NoPaste

KVM Crash

von reox

Dein Code:
  1. Sep  8 23:05:01 debian kernel: [397991.086902] irq 16: nobody cared (try booting with the "irqpoll" option)
  2. Sep  8 23:05:01 debian kernel: [397991.086907] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 4.9.0-6-amd64 #1 Debian 4.9.88-1+deb9u1
  3. Sep  8 23:05:01 debian kernel: [397991.086908] Hardware name:                  /DH67BL, BIOS BLH6710H.86A.0125.2011.0705.1517 07/05/2011
  4. Sep  8 23:05:01 debian kernel: [397991.086910]  0000000000000000 ffffffff9732f774 ffff9eca5556b800 ffff9eca5556b8d4
  5. Sep  8 23:05:01 debian kernel: [397991.086912]  ffffffff970d5ec0 ffff9eca5556b800 0000000000000000 ffffffff97d18900
  6. Sep  8 23:05:01 debian kernel: [397991.086914]  0000000000000071 ffffffff970d624b ffff9eca5556b800 0000000000000000
  7. Sep  8 23:05:01 debian kernel: [397991.086916] Call Trace:
  8. Sep  8 23:05:01 debian kernel: [397991.086917]  <IRQ>
  9. Sep  8 23:05:01 debian kernel: [397991.086922]  [<ffffffff9732f774>] ? dump_stack+0x5c/0x78
  10. Sep  8 23:05:01 debian kernel: [397991.086924]  [<ffffffff970d5ec0>] ? __report_bad_irq+0x30/0xc0
  11. Sep  8 23:05:01 debian kernel: [397991.086925]  [<ffffffff970d624b>] ? note_interrupt+0x23b/0x280
  12. Sep  8 23:05:01 debian kernel: [397991.086926]  [<ffffffff970d3381>] ? handle_irq_event_percpu+0x51/0x70
  13. Sep  8 23:05:01 debian kernel: [397991.086927]  [<ffffffff970d33d9>] ? handle_irq_event+0x39/0x60
  14. Sep  8 23:05:01 debian kernel: [397991.086929]  [<ffffffff970d6910>] ? handle_fasteoi_irq+0xa0/0x170
  15. Sep  8 23:05:01 debian kernel: [397991.086931]  [<ffffffff97028fdf>] ? handle_irq+0x1f/0x30
  16. Sep  8 23:05:01 debian kernel: [397991.086934]  [<ffffffff97614fe6>] ? do_IRQ+0x46/0xd0
  17. Sep  8 23:05:01 debian kernel: [397991.086935]  [<ffffffff97612d56>] ? common_interrupt+0x96/0x96
  18. Sep  8 23:05:01 debian kernel: [397991.086935]  <EOI>
  19. Sep  8 23:05:01 debian kernel: [397991.086937]  [<ffffffff974d5c8f>] ? cpuidle_enter_state+0x9f/0x2d0
  20. Sep  8 23:05:01 debian kernel: [397991.086940]  [<ffffffff970bb804>] ? cpu_startup_entry+0x154/0x240
  21. Sep  8 23:05:01 debian kernel: [397991.086942]  [<ffffffff97d3df5e>] ? start_kernel+0x447/0x467
  22. Sep  8 23:05:01 debian kernel: [397991.086943]  [<ffffffff97d3d120>] ? early_idt_handler_array+0x120/0x120
  23. Sep  8 23:05:01 debian kernel: [397991.086944]  [<ffffffff97d3d408>] ? x86_64_start_kernel+0x14c/0x170
  24. Sep  8 23:05:01 debian kernel: [397991.086945] handlers:
  25. Sep  8 23:05:01 debian kernel: [397991.086955] [<ffffffffc01751e0>] usb_hcd_irq [usbcore]
  26. Sep  8 23:05:01 debian kernel: [397991.086956] Disabling IRQ #16
  27.  
  28.  
  29.  
  30. Sep  8 23:05:21 debian kernel: [398011.642940] INFO: rcu_sched self-detected stall on CPU
  31. Sep  8 23:05:21 debian kernel: [398011.642947]  3-...: (5249 ticks this GP) idle=331/140000000000001/0 softirq=24066637/24066637 fqs=2624
  32. Sep  8 23:05:21 debian kernel: [398011.642948]   (t=5250 jiffies g=13053523 c=13053522 q=1003)
  33. Sep  8 23:05:21 debian kernel: [398011.642951] Task dump for CPU 2:
  34. Sep  8 23:05:21 debian kernel: [398011.642952] Xorg            R  running task        0   669    651 0x00400008
  35. Sep  8 23:05:21 debian kernel: [398011.642955]  ffffffff9721b392 ffff9eca5f518980 ffff9eca50df50c0 ffff9ec971c87400
  36. Sep  8 23:05:21 debian kernel: [398011.642957]  ffff9eca53b89400 ffffc3434150ff00 ffffffff9760d6e1 ffff9eca50df50c0
  37. Sep  8 23:05:21 debian kernel: [398011.642959]  00007ffc4a548e00 ffff9eca5f518980 676e85b58a06cfc5 ffff9eca522a6b01
  38. Sep  8 23:05:21 debian kernel: [398011.642961] Call Trace:
  39. Sep  8 23:05:21 debian kernel: [398011.642965]  [<ffffffff9721b392>] ? do_vfs_ioctl+0xa2/0x620
  40. Sep  8 23:05:21 debian kernel: [398011.642969]  [<ffffffff9760d6e1>] ? __schedule+0x241/0x6f0
  41. Sep  8 23:05:21 debian kernel: [398011.642970]  [<ffffffff9721b984>] ? SyS_ioctl+0x74/0x80
  42. Sep  8 23:05:21 debian kernel: [398011.642971]  [<ffffffff9760dbc2>] ? schedule+0x32/0x80
  43. Sep  8 23:05:21 debian kernel: [398011.642974]  [<ffffffff97003b7d>] ? do_syscall_64+0x8d/0xf0
  44. Sep  8 23:05:21 debian kernel: [398011.642975]  [<ffffffff9761244e>] ? entry_SYSCALL_64_after_swapgs+0x58/0xc6
  45. Sep  8 23:05:21 debian kernel: [398011.642976] Task dump for CPU 3:
  46. Sep  8 23:05:21 debian kernel: [398011.642977] CPU 0/KVM       R  running task        0  7138      1 0x00000008
  47. Sep  8 23:05:21 debian kernel: [398011.642978]  ffffffff97d18e00 ffffffff970a5c7b 0000000000000003 ffffffff97d18e00
  48. Sep  8 23:05:21 debian kernel: [398011.642980]  ffffffff9717e95b ffff9eca5f5996c0 ffffffff97c4fc80 0000000000000000
  49. Sep  8 23:05:21 debian kernel: [398011.642982]  ffffffff97d18e00 00000000ffffffff ffffffff970e152a 0000000000bcc7bf
  50. Sep  8 23:05:21 debian kernel: [398011.642984] Call Trace:
  51. Sep  8 23:05:21 debian kernel: [398011.642985]  <IRQ>
  52. Sep  8 23:05:21 debian kernel: [398011.642987]  [<ffffffff970a5c7b>] ? sched_show_task+0xcb/0x130
  53. Sep  8 23:05:21 debian kernel: [398011.642989]  [<ffffffff9717e95b>] ? rcu_dump_cpu_stacks+0x92/0xb2
  54. Sep  8 23:05:21 debian kernel: [398011.642991]  [<ffffffff970e152a>] ? rcu_check_callbacks+0x75a/0x8b0
  55. Sep  8 23:05:21 debian kernel: [398011.642993]  [<ffffffff970efbd8>] ? update_wall_time+0x498/0x7b0
  56. Sep  8 23:05:21 debian kernel: [398011.642996]  [<ffffffff970f7950>] ? tick_sched_do_timer+0x30/0x30
  57. Sep  8 23:05:21 debian kernel: [398011.642997]  [<ffffffff970e80e8>] ? update_process_times+0x28/0x50
  58. Sep  8 23:05:21 debian kernel: [398011.642998]  [<ffffffff970f7360>] ? tick_sched_handle.isra.12+0x20/0x50
  59. Sep  8 23:05:21 debian kernel: [398011.642999]  [<ffffffff970f7988>] ? tick_sched_timer+0x38/0x70
  60. Sep  8 23:05:21 debian kernel: [398011.643001]  [<ffffffff970e8bbe>] ? __hrtimer_run_queues+0xde/0x250
  61. Sep  8 23:05:21 debian kernel: [398011.643002]  [<ffffffff970e929c>] ? hrtimer_interrupt+0x9c/0x1a0
  62. Sep  8 23:05:22 debian kernel: [398011.643007]  [<ffffffffc05f51a0>] ? update_debugctlmsr+0x20/0x20 [kvm_intel]
  63. Sep  8 23:05:22 debian kernel: [398011.643009]  [<ffffffff9761597f>] ? smp_apic_timer_interrupt+0x3f/0x50
  64. Sep  8 23:05:22 debian kernel: [398011.643011]  [<ffffffff97614276>] ? apic_timer_interrupt+0x96/0xa0
  65. Sep  8 23:05:22 debian kernel: [398011.643011]  <EOI>
  66. Sep  8 23:05:22 debian kernel: [398011.643014]  [<ffffffffc05f51a0>] ? update_debugctlmsr+0x20/0x20 [kvm_intel]
  67. Sep  8 23:05:22 debian kernel: [398011.643016]  [<ffffffff970fc0d3>] ? smp_call_function_single+0xd3/0x130
  68. Sep  8 23:05:22 debian kernel: [398011.643018]  [<ffffffffc05f51a0>] ? update_debugctlmsr+0x20/0x20 [kvm_intel]
  69. Sep  8 23:05:22 debian kernel: [398011.643021]  [<ffffffffc05f463f>] ? vmx_vcpu_load+0x9f/0x350 [kvm_intel]
  70. Sep  8 23:05:22 debian kernel: [398011.643037]  [<ffffffffc0677a65>] ? apic_set_eoi+0xb5/0x1b0 [kvm]
  71. Sep  8 23:05:22 debian kernel: [398011.643039]  [<ffffffff970adf6f>] ? update_curr+0x5f/0x160
  72. Sep  8 23:05:22 debian kernel: [398011.643040]  [<ffffffff970aef59>] ? dequeue_entity+0x259/0xbe0
  73. Sep  8 23:05:22 debian kernel: [398011.643051]  [<ffffffffc06558a6>] ? kvm_arch_vcpu_load+0x46/0x290 [kvm]
  74. Sep  8 23:05:22 debian kernel: [398011.643053]  [<ffffffff9709f93a>] ? finish_task_switch+0x13a/0x200
  75. Sep  8 23:05:22 debian kernel: [398011.643055]  [<ffffffff9760d6e1>] ? __schedule+0x241/0x6f0
  76. Sep  8 23:05:22 debian kernel: [398011.643057]  [<ffffffffc05f3e10>] ? vmx_set_supported_cpuid+0x20/0x20 [kvm_intel]
  77. Sep  8 23:05:22 debian kernel: [398011.643059]  [<ffffffff9760dbc2>] ? schedule+0x32/0x80
  78. Sep  8 23:05:22 debian kernel: [398011.643067]  [<ffffffffc063f43a>] ? kvm_vcpu_block+0x8a/0x2f0 [kvm]
  79. Sep  8 23:05:22 debian kernel: [398011.643078]  [<ffffffffc065b853>] ? kvm_arch_vcpu_ioctl_run+0x443/0x16b0 [kvm]
  80. Sep  8 23:05:22 debian kernel: [398011.643079]  [<ffffffff970a382f>] ? wake_up_q+0x3f/0x70
  81. Sep  8 23:05:22 debian kernel: [398011.643089]  [<ffffffffc06558c1>] ? kvm_arch_vcpu_load+0x61/0x290 [kvm]
  82. Sep  8 23:05:22 debian kernel: [398011.643098]  [<ffffffffc0641645>] ? kvm_vcpu_ioctl+0x315/0x5e0 [kvm]
  83. Sep  8 23:05:22 debian kernel: [398011.643099]  [<ffffffff970a3860>] ? wake_up_q+0x70/0x70
  84. Sep  8 23:05:22 debian kernel: [398011.643101]  [<ffffffff970baa8f>] ? __wake_up_common+0x4f/0x90
  85. Sep  8 23:05:22 debian kernel: [398011.643102]  [<ffffffff9721b392>] ? do_vfs_ioctl+0xa2/0x620
  86. Sep  8 23:05:22 debian kernel: [398011.643104]  [<ffffffff970fb84f>] ? SyS_futex+0x7f/0x160
  87. Sep  8 23:05:22 debian kernel: [398011.643105]  [<ffffffff9721b984>] ? SyS_ioctl+0x74/0x80
  88. Sep  8 23:05:22 debian kernel: [398011.643106]  [<ffffffff97003b7d>] ? do_syscall_64+0x8d/0xf0
  89. Sep  8 23:05:22 debian kernel: [398011.643108]  [<ffffffff9761244e>] ? entry_SYSCALL_64_after_swapgs+0x58/0xc6
  90.  
  91.  
  92.  
  93. Sep  8 23:05:34 debian kernel: [398024.295066] NMI watchdog: BUG: soft lockup - CPU#1 stuck for 23s! [CPU 0/KVM:7333]
  94. Sep  8 23:05:34 debian kernel: [398024.295070] Modules linked in: xt_CHECKSUM iptable_mangle ipt_MASQUERADE nf_nat_masquerade_ipv4 iptable_nat nf_nat_ipv4 nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack ipt_REJECT nf_reject_ipv4 xt_tcpudp tun bridge stp llc ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter cpufreq_powersave cpufreq_userspace cpufreq_conservative nouveau intel_rapl x86_pkg_temp_thermal intel_powerclamp mxm_wmi wmi video coretemp kvm_intel ttm drm_kms_helper kvm drm sg i2c_algo_bit irqbypass iTCO_wdt iTCO_vendor_support evdev crct10dif_pclmul serio_raw lpc_ich crc32_pclmul ghash_clmulni_intel intel_cstate intel_uncore mei_me mei shpchp mfd_core intel_rapl_perf pcspkr button loop dm_crypt dm_mod ip_tables x_tables autofs4 ext4 crc16 jbd2 fscrypto ecb mbcache raid10 raid456 async_raid6_recov
  95. Sep  8 23:05:34 debian kernel: [398024.295103]  async_memcpy async_pq async_xor async_tx xor raid6_pq libcrc32c crc32c_generic raid1 raid0 multipath linear md_mod sd_mod crc32c_intel psmouse aesni_intel i2c_i801 i2c_smbus ahci libahci aes_x86_64 glue_helper lrw gf128mul ablk_helper cryptd xhci_pci xhci_hcd ehci_pci libata ehci_hcd scsi_mod e1000e usbcore ptp usb_common pps_core
  96. Sep  8 23:05:34 debian kernel: [398024.295121] CPU: 1 PID: 7333 Comm: CPU 0/KVM Not tainted 4.9.0-6-amd64 #1 Debian 4.9.88-1+deb9u1
  97. Sep  8 23:05:34 debian kernel: [398024.295122] Hardware name:                  /DH67BL, BIOS BLH6710H.86A.0125.2011.0705.1517 07/05/2011
  98. Sep  8 23:05:34 debian kernel: [398024.295123] task: ffff9ec9839d3080 task.stack: ffffc34343368000
  99. Sep  8 23:05:34 debian kernel: [398024.295124] RIP: 0010:[<ffffffff970fc452>]  [<ffffffff970fc452>] smp_call_function_many+0x1f2/0x250
  100. Sep  8 23:05:34 debian kernel: [398024.295129] RSP: 0018:ffffc3434336b6d0  EFLAGS: 00000202
  101. Sep  8 23:05:34 debian kernel: [398024.295130] RAX: 0000000000000003 RBX: 0000000000000200 RCX: 0000000000000002
  102. Sep  8 23:05:34 debian kernel: [398024.295131] RDX: ffff9eca5f51c080 RSI: 0000000000000200 RDI: ffff9eca5f4998c8
  103. Sep  8 23:05:34 debian kernel: [398024.295132] RBP: ffff9eca5f4998c8 R08: fffffffffffffffe R09: 000000000000000d
  104. Sep  8 23:05:34 debian kernel: [398024.295132] R10: 0000000000000008 R11: 0000000000000002 R12: ffff9eca5f4998c0
  105. Sep  8 23:05:34 debian kernel: [398024.295133] R13: ffffffff97187320 R14: 0000000000000000 R15: 0000000000000001
  106. Sep  8 23:05:34 debian kernel: [398024.295134] FS:  00007f3955f38700(0000) GS:ffff9eca5f480000(0000) knlGS:0000000000000000
  107. Sep  8 23:05:34 debian kernel: [398024.295135] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
  108. Sep  8 23:05:34 debian kernel: [398024.295136] CR2: fffff8a00c44d000 CR3: 000000014236a000 CR4: 0000000000062670
  109. Sep  8 23:05:34 debian kernel: [398024.295137] Stack:
  110. Sep  8 23:05:34 debian kernel: [398024.295138]  0000000000019880 0000000100000000 0000000000000001 ffffffff97ee4cc0
  111. Sep  8 23:05:34 debian kernel: [398024.295141]  ffffffff97187320 0000000000000000 ffff9eca5f7fa100 ffffc3434336b868
  112. Sep  8 23:05:34 debian kernel: [398024.295142]  ffffffff970fc743 0000000000000001 0000000000000000 0000000000000000
  113. Sep  8 23:05:34 debian kernel: [398024.295144] Call Trace:
  114. Sep  8 23:05:34 debian kernel: [398024.295148]  [<ffffffff97187320>] ? page_alloc_cpu_notify+0x40/0x40
  115. Sep  8 23:05:34 debian kernel: [398024.295149]  [<ffffffff970fc743>] ? on_each_cpu_mask+0x23/0x60
  116. Sep  8 23:05:34 debian kernel: [398024.295151]  [<ffffffff9718995f>] ? __alloc_pages_slowpath+0x44f/0xbf0
  117. Sep  8 23:05:34 debian kernel: [398024.295153]  [<ffffffff9718a301>] ? __alloc_pages_nodemask+0x201/0x260
  118. Sep  8 23:05:34 debian kernel: [398024.295155]  [<ffffffff971dcaa8>] ? alloc_pages_vma+0x1f8/0x260
  119. Sep  8 23:05:34 debian kernel: [398024.295156]  [<ffffffff971f013d>] ? do_huge_pmd_wp_page+0x2fd/0xe60
  120. Sep  8 23:05:34 debian kernel: [398024.295158]  [<ffffffff970b4236>] ? update_sd_lb_stats+0xe6/0x4b0
  121. Sep  8 23:05:34 debian kernel: [398024.295178]  [<ffffffffc0643df6>] ? gfn_to_hva_memslot_prot+0x16/0x40 [kvm]
  122. Sep  8 23:05:34 debian kernel: [398024.295189]  [<ffffffffc065d0f0>] ? kvm_arch_update_irqfd_routing+0x30/0x30 [kvm]
  123. Sep  8 23:05:34 debian kernel: [398024.295191]  [<ffffffff971b7cb9>] ? handle_mm_fault+0xa19/0x1280
  124. Sep  8 23:05:34 debian kernel: [398024.295193]  [<ffffffff971b203b>] ? __get_user_pages+0x11b/0x650
  125. Sep  8 23:05:34 debian kernel: [398024.295195]  [<ffffffff971b298b>] ? get_user_pages+0x4b/0x50
  126. Sep  8 23:05:34 debian kernel: [398024.295204]  [<ffffffffc0641dc4>] ? __gfn_to_pfn_memslot+0x124/0x420 [kvm]
  127. Sep  8 23:05:34 debian kernel: [398024.295215]  [<ffffffffc0667a77>] ? try_async_pf+0x67/0x200 [kvm]
  128. Sep  8 23:05:34 debian kernel: [398024.295223]  [<ffffffffc0643dd1>] ? kvm_host_page_size+0x81/0x90 [kvm]
  129. Sep  8 23:05:34 debian kernel: [398024.295233]  [<ffffffffc0669945>] ? tdp_page_fault+0x135/0x290 [kvm]
  130. Sep  8 23:05:34 debian kernel: [398024.295237]  [<ffffffffc05f000c>] ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
  131. Sep  8 23:05:34 debian kernel: [398024.295247]  [<ffffffffc06605ab>] ? kvm_mmu_page_fault+0x5b/0xe0 [kvm]
  132. Sep  8 23:05:34 debian kernel: [398024.295250]  [<ffffffffc05fc2ba>] ? vmx_handle_exit+0x1ca/0x1430 [kvm_intel]
  133. Sep  8 23:05:34 debian kernel: [398024.295252]  [<ffffffffc05f0018>] ? vmexit_fill_RSB+0x18/0x30 [kvm_intel]
  134. Sep  8 23:05:34 debian kernel: [398024.295254]  [<ffffffffc05f000c>] ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
  135. Sep  8 23:05:34 debian kernel: [398024.295256]  [<ffffffffc05f0018>] ? vmexit_fill_RSB+0x18/0x30 [kvm_intel]
  136. Sep  8 23:05:34 debian kernel: [398024.295258]  [<ffffffffc05f000c>] ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
  137. Sep  8 23:05:34 debian kernel: [398024.295261]  [<ffffffffc05f0018>] ? vmexit_fill_RSB+0x18/0x30 [kvm_intel]
  138. Sep  8 23:05:34 debian kernel: [398024.295263]  [<ffffffffc05f000c>] ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
  139. Sep  8 23:05:34 debian kernel: [398024.295265]  [<ffffffffc05f0018>] ? vmexit_fill_RSB+0x18/0x30 [kvm_intel]
  140. Sep  8 23:05:34 debian kernel: [398024.295267]  [<ffffffffc05f000c>] ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
  141. Sep  8 23:05:34 debian kernel: [398024.295270]  [<ffffffffc060040c>] ? vmx_vcpu_run+0x30c/0x4b0 [kvm_intel]
  142. Sep  8 23:05:34 debian kernel: [398024.295280]  [<ffffffffc065bc03>] ? kvm_arch_vcpu_ioctl_run+0x7f3/0x16b0 [kvm]
  143. Sep  8 23:05:34 debian kernel: [398024.295290]  [<ffffffffc06558c1>] ? kvm_arch_vcpu_load+0x61/0x290 [kvm]
  144. Sep  8 23:05:34 debian kernel: [398024.295298]  [<ffffffffc0641645>] ? kvm_vcpu_ioctl+0x315/0x5e0 [kvm]
  145. Sep  8 23:05:34 debian kernel: [398024.295300]  [<ffffffff970a3860>] ? wake_up_q+0x70/0x70
  146. Sep  8 23:05:34 debian kernel: [398024.295302]  [<ffffffff970baa8f>] ? __wake_up_common+0x4f/0x90
  147. Sep  8 23:05:34 debian kernel: [398024.295304]  [<ffffffff9721b392>] ? do_vfs_ioctl+0xa2/0x620
  148. Sep  8 23:05:34 debian kernel: [398024.295305]  [<ffffffff970fb84f>] ? SyS_futex+0x7f/0x160
  149. Sep  8 23:05:34 debian kernel: [398024.295306]  [<ffffffff9721b984>] ? SyS_ioctl+0x74/0x80
  150. Sep  8 23:05:34 debian kernel: [398024.295308]  [<ffffffff97003b7d>] ? do_syscall_64+0x8d/0xf0
  151. Sep  8 23:05:34 debian kernel: [398024.295310]  [<ffffffff9761244e>] ? entry_SYSCALL_64_after_swapgs+0x58/0xc6
  152. Sep  8 23:05:34 debian kernel: [398024.295311] Code: d2 e8 43 96 24 00 3b 05 b1 cb c1 00 89 c1 0f 8d 93 fe ff ff 48 98 49 8b 14 24 48 03 14 c5 c0 d3 a6 97 8b 42 18 a8 01 74 09 f3 90 <8b> 42 18 a8 01 75 f7 eb bf 0f b6 4c 24 0c 48 83 c4 10 4c 89 f2
  153. Sep  8 23:05:46 debian kernel: [398036.295182] NMI watchdog: BUG: soft lockup - CPU#3 stuck for 23s! [CPU 0/KVM:7138]
  154. Sep  8 23:05:46 debian kernel: [398036.295185] Modules linked in: xt_CHECKSUM iptable_mangle ipt_MASQUERADE nf_nat_masquerade_ipv4 iptable_nat nf_nat_ipv4 nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack ipt_REJECT nf_reject_ipv4 xt_tcpudp tun bridge stp llc ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter cpufreq_powersave cpufreq_userspace cpufreq_conservative nouveau intel_rapl x86_pkg_temp_thermal intel_powerclamp mxm_wmi wmi video coretemp kvm_intel ttm drm_kms_helper kvm drm sg i2c_algo_bit irqbypass iTCO_wdt iTCO_vendor_support evdev crct10dif_pclmul serio_raw lpc_ich crc32_pclmul ghash_clmulni_intel intel_cstate intel_uncore mei_me mei shpchp mfd_core intel_rapl_perf pcspkr button loop dm_crypt dm_mod ip_tables x_tables autofs4 ext4 crc16 jbd2 fscrypto ecb mbcache raid10 raid456 async_raid6_recov
  155. Sep  8 23:05:46 debian kernel: [398036.295218]  async_memcpy async_pq async_xor async_tx xor raid6_pq libcrc32c crc32c_generic raid1 raid0 multipath linear md_mod sd_mod crc32c_intel psmouse aesni_intel i2c_i801 i2c_smbus ahci libahci aes_x86_64 glue_helper lrw gf128mul ablk_helper cryptd xhci_pci xhci_hcd ehci_pci libata ehci_hcd scsi_mod e1000e usbcore ptp usb_common pps_core
  156. Sep  8 23:05:46 debian kernel: [398036.295236] CPU: 3 PID: 7138 Comm: CPU 0/KVM Tainted: G             L  4.9.0-6-amd64 #1 Debian 4.9.88-1+deb9u1
  157. Sep  8 23:05:46 debian kernel: [398036.295237] Hardware name:                  /DH67BL, BIOS BLH6710H.86A.0125.2011.0705.1517 07/05/2011
  158. Sep  8 23:05:46 debian kernel: [398036.295238] task: ffff9ec9967f7080 task.stack: ffffc34343394000
  159. Sep  8 23:05:46 debian kernel: [398036.295238] RIP: 0010:[<ffffffff970fc0d7>]  [<ffffffff970fc0d7>] smp_call_function_single+0xd7/0x130
  160. Sep  8 23:05:46 debian kernel: [398036.295243] RSP: 0018:ffffc34343397ab0  EFLAGS: 00000202
  161. Sep  8 23:05:46 debian kernel: [398036.295244] RAX: 0000000000000000 RBX: 0000000000000002 RCX: 0000000000000000
  162. Sep  8 23:05:46 debian kernel: [398036.295245] RDX: 0000000000000003 RSI: 00000000000000fb RDI: 0000000000000286
  163. Sep  8 23:05:46 debian kernel: [398036.295246] RBP: ffffffffc05f51a0 R08: ffff9ec9936f7b80 R09: 0000000000000000
  164. Sep  8 23:05:46 debian kernel: [398036.295246] R10: 0000000082082000 R11: 0000000085aac367 R12: 0000000000000002
  165. Sep  8 23:05:46 debian kernel: [398036.295247] R13: ffff9ec997be0980 R14: 0000000000000000 R15: 0000000000000003
  166. Sep  8 23:05:46 debian kernel: [398036.295248] FS:  00007f1826a01700(0000) GS:ffff9eca5f580000(0000) knlGS:0000000000000000
  167. Sep  8 23:05:46 debian kernel: [398036.295249] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
  168. Sep  8 23:05:46 debian kernel: [398036.295250] CR2: 00007f8fb6469000 CR3: 0000000185adc000 CR4: 0000000000062670
  169. Sep  8 23:05:46 debian kernel: [398036.295251] Stack:
  170. Sep  8 23:05:46 debian kernel: [398036.295252]  0000000000000000 00000000000000d1 0000000000000000 ffffffffc05f51a0
  171. Sep  8 23:05:46 debian kernel: [398036.295254]  ffff9ec997be4f20 0000000000000003 7521f77123a0a5a3 0000000000000003
  172. Sep  8 23:05:46 debian kernel: [398036.295256]  ffffc34343397c00 ffffffffc05f463f 00000000000000d1 ffff9ec995e24700
  173. Sep  8 23:05:46 debian kernel: [398036.295258] Call Trace:
  174. Sep  8 23:05:46 debian kernel: [398036.295263]  [<ffffffffc05f51a0>] ? update_debugctlmsr+0x20/0x20 [kvm_intel]
  175. Sep  8 23:05:46 debian kernel: [398036.295265]  [<ffffffffc05f463f>] ? vmx_vcpu_load+0x9f/0x350 [kvm_intel]
  176. Sep  8 23:05:46 debian kernel: [398036.295284]  [<ffffffffc0677a65>] ? apic_set_eoi+0xb5/0x1b0 [kvm]
  177. Sep  8 23:05:46 debian kernel: [398036.295286]  [<ffffffff970adf6f>] ? update_curr+0x5f/0x160
  178. Sep  8 23:05:46 debian kernel: [398036.295287]  [<ffffffff970aef59>] ? dequeue_entity+0x259/0xbe0
  179. Sep  8 23:05:46 debian kernel: [398036.295298]  [<ffffffffc06558a6>] ? kvm_arch_vcpu_load+0x46/0x290 [kvm]
  180. Sep  8 23:05:46 debian kernel: [398036.295300]  [<ffffffff9709f93a>] ? finish_task_switch+0x13a/0x200
  181. Sep  8 23:05:46 debian kernel: [398036.295302]  [<ffffffff9760d6e1>] ? __schedule+0x241/0x6f0
  182. Sep  8 23:05:46 debian kernel: [398036.295304]  [<ffffffffc05f3e10>] ? vmx_set_supported_cpuid+0x20/0x20 [kvm_intel]
  183. Sep  8 23:05:46 debian kernel: [398036.295306]  [<ffffffff9760dbc2>] ? schedule+0x32/0x80
  184. Sep  8 23:05:46 debian kernel: [398036.295314]  [<ffffffffc063f43a>] ? kvm_vcpu_block+0x8a/0x2f0 [kvm]
  185. Sep  8 23:05:46 debian kernel: [398036.295324]  [<ffffffffc065b853>] ? kvm_arch_vcpu_ioctl_run+0x443/0x16b0 [kvm]
  186. Sep  8 23:05:46 debian kernel: [398036.295326]  [<ffffffff970a382f>] ? wake_up_q+0x3f/0x70
  187. Sep  8 23:05:46 debian kernel: [398036.295335]  [<ffffffffc06558c1>] ? kvm_arch_vcpu_load+0x61/0x290 [kvm]
  188. Sep  8 23:05:46 debian kernel: [398036.295344]  [<ffffffffc0641645>] ? kvm_vcpu_ioctl+0x315/0x5e0 [kvm]
  189. Sep  8 23:05:46 debian kernel: [398036.295346]  [<ffffffff970a3860>] ? wake_up_q+0x70/0x70
  190. Sep  8 23:05:46 debian kernel: [398036.295347]  [<ffffffff970baa8f>] ? __wake_up_common+0x4f/0x90
  191. Sep  8 23:05:46 debian kernel: [398036.295349]  [<ffffffff9721b392>] ? do_vfs_ioctl+0xa2/0x620
  192. Sep  8 23:05:46 debian kernel: [398036.295350]  [<ffffffff970fb84f>] ? SyS_futex+0x7f/0x160
  193. Sep  8 23:05:46 debian kernel: [398036.295352]  [<ffffffff9721b984>] ? SyS_ioctl+0x74/0x80
  194. Sep  8 23:05:46 debian kernel: [398036.295353]  [<ffffffff97003b7d>] ? do_syscall_64+0x8d/0xf0
  195. Sep  8 23:05:46 debian kernel: [398036.295355]  [<ffffffff9761244e>] ? entry_SYSCALL_64_after_swapgs+0x58/0xc6
  196. Sep  8 23:05:46 debian kernel: [398036.295355] Code: 00 75 73 48 83 c4 38 5b 5d c3 48 8d 74 24 10 48 89 d1 89 df 48 89 ea e8 28 fe ff ff 8b 54 24 28 83 e2 01 74 0b f3 90 8b 54 24 28 <83> e2 01 75 f5 eb c1 8b 05 d4 93 db 00 85 c0 75 83 80 3d a2 6a
  197. Sep  8 23:06:02 debian kernel: [398052.295338] NMI watchdog: BUG: soft lockup - CPU#1 stuck for 23s! [CPU 0/KVM:7333]
  198. Sep  8 23:06:02 debian kernel: [398052.295341] Modules linked in: xt_CHECKSUM iptable_mangle ipt_MASQUERADE nf_nat_masquerade_ipv4 iptable_nat nf_nat_ipv4 nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack ipt_REJECT nf_reject_ipv4 xt_tcpudp tun bridge stp llc ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter cpufreq_powersave cpufreq_userspace cpufreq_conservative nouveau intel_rapl x86_pkg_temp_thermal intel_powerclamp mxm_wmi wmi video coretemp kvm_intel ttm drm_kms_helper kvm drm sg i2c_algo_bit irqbypass iTCO_wdt iTCO_vendor_support evdev crct10dif_pclmul serio_raw lpc_ich crc32_pclmul ghash_clmulni_intel intel_cstate intel_uncore mei_me mei shpchp mfd_core intel_rapl_perf pcspkr button loop dm_crypt dm_mod ip_tables x_tables autofs4 ext4 crc16 jbd2 fscrypto ecb mbcache raid10 raid456 async_raid6_recov
  199. Sep  8 23:06:02 debian kernel: [398052.295380]  async_memcpy async_pq async_xor async_tx xor raid6_pq libcrc32c crc32c_generic raid1 raid0 multipath linear md_mod sd_mod crc32c_intel psmouse aesni_intel i2c_i801 i2c_smbus ahci libahci aes_x86_64 glue_helper lrw gf128mul ablk_helper cryptd xhci_pci xhci_hcd ehci_pci libata ehci_hcd scsi_mod e1000e usbcore ptp usb_common pps_core
  200. Sep  8 23:06:02 debian kernel: [398052.295398] CPU: 1 PID: 7333 Comm: CPU 0/KVM Tainted: G             L  4.9.0-6-amd64 #1 Debian 4.9.88-1+deb9u1
  201. Sep  8 23:06:02 debian kernel: [398052.295399] Hardware name:                  /DH67BL, BIOS BLH6710H.86A.0125.2011.0705.1517 07/05/2011
  202. Sep  8 23:06:02 debian kernel: [398052.295400] task: ffff9ec9839d3080 task.stack: ffffc34343368000
  203. Sep  8 23:06:02 debian kernel: [398052.295400] RIP: 0010:[<ffffffff970fc455>]  [<ffffffff970fc455>] smp_call_function_many+0x1f5/0x250
  204. Sep  8 23:06:02 debian kernel: [398052.295405] RSP: 0018:ffffc3434336b6d0  EFLAGS: 00000202
  205. Sep  8 23:06:02 debian kernel: [398052.295406] RAX: 0000000000000003 RBX: 0000000000000200 RCX: 0000000000000002
  206. Sep  8 23:06:02 debian kernel: [398052.295407] RDX: ffff9eca5f51c080 RSI: 0000000000000200 RDI: ffff9eca5f4998c8
  207. Sep  8 23:06:02 debian kernel: [398052.295407] RBP: ffff9eca5f4998c8 R08: fffffffffffffffe R09: 000000000000000d
  208. Sep  8 23:06:02 debian kernel: [398052.295408] R10: 0000000000000008 R11: 0000000000000002 R12: ffff9eca5f4998c0
  209. Sep  8 23:06:02 debian kernel: [398052.295409] R13: ffffffff97187320 R14: 0000000000000000 R15: 0000000000000001
  210. Sep  8 23:06:02 debian kernel: [398052.295410] FS:  00007f3955f38700(0000) GS:ffff9eca5f480000(0000) knlGS:0000000000000000
  211. Sep  8 23:06:02 debian kernel: [398052.295411] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
  212. Sep  8 23:06:02 debian kernel: [398052.295412] CR2: fffff8a00c44d000 CR3: 000000014236a000 CR4: 0000000000062670
  213. Sep  8 23:06:02 debian kernel: [398052.295412] Stack:
  214. Sep  8 23:06:02 debian kernel: [398052.295413]  0000000000019880 0000000100000000 0000000000000001 ffffffff97ee4cc0
  215. Sep  8 23:06:02 debian kernel: [398052.295415]  ffffffff97187320 0000000000000000 ffff9eca5f7fa100 ffffc3434336b868
  216. Sep  8 23:06:02 debian kernel: [398052.295417]  ffffffff970fc743 0000000000000001 0000000000000000 0000000000000000
  217. Sep  8 23:06:02 debian kernel: [398052.295419] Call Trace:
  218. Sep  8 23:06:02 debian kernel: [398052.295422]  [<ffffffff97187320>] ? page_alloc_cpu_notify+0x40/0x40
  219. Sep  8 23:06:02 debian kernel: [398052.295424]  [<ffffffff970fc743>] ? on_each_cpu_mask+0x23/0x60
  220. Sep  8 23:06:02 debian kernel: [398052.295425]  [<ffffffff9718995f>] ? __alloc_pages_slowpath+0x44f/0xbf0
  221. Sep  8 23:06:02 debian kernel: [398052.295427]  [<ffffffff9718a301>] ? __alloc_pages_nodemask+0x201/0x260
  222. Sep  8 23:06:02 debian kernel: [398052.295429]  [<ffffffff971dcaa8>] ? alloc_pages_vma+0x1f8/0x260
  223. Sep  8 23:06:02 debian kernel: [398052.295430]  [<ffffffff971f013d>] ? do_huge_pmd_wp_page+0x2fd/0xe60
  224. Sep  8 23:06:02 debian kernel: [398052.295433]  [<ffffffff970b4236>] ? update_sd_lb_stats+0xe6/0x4b0
  225. Sep  8 23:06:02 debian kernel: [398052.295449]  [<ffffffffc0643df6>] ? gfn_to_hva_memslot_prot+0x16/0x40 [kvm]
  226. Sep  8 23:06:02 debian kernel: [398052.295459]  [<ffffffffc065d0f0>] ? kvm_arch_update_irqfd_routing+0x30/0x30 [kvm]
  227. Sep  8 23:06:02 debian kernel: [398052.295461]  [<ffffffff971b7cb9>] ? handle_mm_fault+0xa19/0x1280
  228. Sep  8 23:06:02 debian kernel: [398052.295463]  [<ffffffff971b203b>] ? __get_user_pages+0x11b/0x650
  229. Sep  8 23:06:02 debian kernel: [398052.295465]  [<ffffffff971b298b>] ? get_user_pages+0x4b/0x50
  230. Sep  8 23:06:02 debian kernel: [398052.295473]  [<ffffffffc0641dc4>] ? __gfn_to_pfn_memslot+0x124/0x420 [kvm]
  231. Sep  8 23:06:02 debian kernel: [398052.295484]  [<ffffffffc0667a77>] ? try_async_pf+0x67/0x200 [kvm]
  232. Sep  8 23:06:02 debian kernel: [398052.295492]  [<ffffffffc0643dd1>] ? kvm_host_page_size+0x81/0x90 [kvm]
  233. Sep  8 23:06:02 debian kernel: [398052.295501]  [<ffffffffc0669945>] ? tdp_page_fault+0x135/0x290 [kvm]
  234. Sep  8 23:06:02 debian kernel: [398052.295504]  [<ffffffffc05f000c>] ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
  235. Sep  8 23:06:02 debian kernel: [398052.295514]  [<ffffffffc06605ab>] ? kvm_mmu_page_fault+0x5b/0xe0 [kvm]
  236. Sep  8 23:06:02 debian kernel: [398052.295517]  [<ffffffffc05fc2ba>] ? vmx_handle_exit+0x1ca/0x1430 [kvm_intel]
  237. Sep  8 23:06:02 debian kernel: [398052.295519]  [<ffffffffc05f0018>] ? vmexit_fill_RSB+0x18/0x30 [kvm_intel]
  238. Sep  8 23:06:02 debian kernel: [398052.295521]  [<ffffffffc05f000c>] ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
  239. Sep  8 23:06:02 debian kernel: [398052.295523]  [<ffffffffc05f0018>] ? vmexit_fill_RSB+0x18/0x30 [kvm_intel]
  240. Sep  8 23:06:02 debian kernel: [398052.295525]  [<ffffffffc05f000c>] ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
  241. Sep  8 23:06:02 debian kernel: [398052.295527]  [<ffffffffc05f0018>] ? vmexit_fill_RSB+0x18/0x30 [kvm_intel]
  242. Sep  8 23:06:02 debian kernel: [398052.295529]  [<ffffffffc05f000c>] ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
  243. Sep  8 23:06:02 debian kernel: [398052.295532]  [<ffffffffc05f0018>] ? vmexit_fill_RSB+0x18/0x30 [kvm_intel]
  244. Sep  8 23:06:02 debian kernel: [398052.295534]  [<ffffffffc05f000c>] ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
  245. Sep  8 23:06:02 debian kernel: [398052.295536]  [<ffffffffc060040c>] ? vmx_vcpu_run+0x30c/0x4b0 [kvm_intel]
  246. Sep  8 23:06:02 debian kernel: [398052.295546]  [<ffffffffc065bc03>] ? kvm_arch_vcpu_ioctl_run+0x7f3/0x16b0 [kvm]
  247. Sep  8 23:06:02 debian kernel: [398052.295555]  [<ffffffffc06558c1>] ? kvm_arch_vcpu_load+0x61/0x290 [kvm]
  248. Sep  8 23:06:02 debian kernel: [398052.295564]  [<ffffffffc0641645>] ? kvm_vcpu_ioctl+0x315/0x5e0 [kvm]
  249. Sep  8 23:06:02 debian kernel: [398052.295566]  [<ffffffff970a3860>] ? wake_up_q+0x70/0x70
  250. Sep  8 23:06:02 debian kernel: [398052.295567]  [<ffffffff970baa8f>] ? __wake_up_common+0x4f/0x90
  251. Sep  8 23:06:02 debian kernel: [398052.295569]  [<ffffffff9721b392>] ? do_vfs_ioctl+0xa2/0x620
  252. Sep  8 23:06:02 debian kernel: [398052.295570]  [<ffffffff970fb84f>] ? SyS_futex+0x7f/0x160
  253. Sep  8 23:06:02 debian kernel: [398052.295571]  [<ffffffff9721b984>] ? SyS_ioctl+0x74/0x80
  254. Sep  8 23:06:02 debian kernel: [398052.295573]  [<ffffffff97003b7d>] ? do_syscall_64+0x8d/0xf0
  255. Sep  8 23:06:02 debian kernel: [398052.295575]  [<ffffffff9761244e>] ? entry_SYSCALL_64_after_swapgs+0x58/0xc6
  256. Sep  8 23:06:02 debian kernel: [398052.295575] Code: 96 24 00 3b 05 b1 cb c1 00 89 c1 0f 8d 93 fe ff ff 48 98 49 8b 14 24 48 03 14 c5 c0 d3 a6 97 8b 42 18 a8 01 74 09 f3 90 8b 42 18 <a8> 01 75 f7 eb bf 0f b6 4c 24 0c 48 83 c4 10 4c 89 f2 5b 4c 89
  257. Sep  8 23:06:14 debian kernel: [398064.295456] NMI watchdog: BUG: soft lockup - CPU#3 stuck for 23s! [CPU 0/KVM:7138]
  258. Sep  8 23:06:14 debian kernel: [398064.295459] Modules linked in: xt_CHECKSUM iptable_mangle ipt_MASQUERADE nf_nat_masquerade_ipv4 iptable_nat nf_nat_ipv4 nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack ipt_REJECT nf_reject_ipv4 xt_tcpudp tun bridge stp llc ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter cpufreq_powersave cpufreq_userspace cpufreq_conservative nouveau intel_rapl x86_pkg_temp_thermal intel_powerclamp mxm_wmi wmi video coretemp kvm_intel ttm drm_kms_helper kvm drm sg i2c_algo_bit irqbypass iTCO_wdt iTCO_vendor_support evdev crct10dif_pclmul serio_raw lpc_ich crc32_pclmul ghash_clmulni_intel intel_cstate intel_uncore mei_me mei shpchp mfd_core intel_rapl_perf pcspkr button loop dm_crypt dm_mod ip_tables x_tables autofs4 ext4 crc16 jbd2 fscrypto ecb mbcache raid10 raid456 async_raid6_recov
  259. Sep  8 23:06:14 debian kernel: [398064.295492]  async_memcpy async_pq async_xor async_tx xor raid6_pq libcrc32c crc32c_generic raid1 raid0 multipath linear md_mod sd_mod crc32c_intel psmouse aesni_intel i2c_i801 i2c_smbus ahci libahci aes_x86_64 glue_helper lrw gf128mul ablk_helper cryptd xhci_pci xhci_hcd ehci_pci libata ehci_hcd scsi_mod e1000e usbcore ptp usb_common pps_core
  260. Sep  8 23:06:14 debian kernel: [398064.295510] CPU: 3 PID: 7138 Comm: CPU 0/KVM Tainted: G             L  4.9.0-6-amd64 #1 Debian 4.9.88-1+deb9u1
  261. Sep  8 23:06:14 debian kernel: [398064.295511] Hardware name:                  /DH67BL, BIOS BLH6710H.86A.0125.2011.0705.1517 07/05/2011
  262. Sep  8 23:06:14 debian kernel: [398064.295512] task: ffff9ec9967f7080 task.stack: ffffc34343394000
  263. Sep  8 23:06:14 debian kernel: [398064.295513] RIP: 0010:[<ffffffff970fc0d7>]  [<ffffffff970fc0d7>] smp_call_function_single+0xd7/0x130
  264. Sep  8 23:06:14 debian kernel: [398064.295517] RSP: 0018:ffffc34343397ab0  EFLAGS: 00000202
  265. Sep  8 23:06:14 debian kernel: [398064.295518] RAX: 0000000000000000 RBX: 0000000000000002 RCX: 0000000000000000
  266. Sep  8 23:06:14 debian kernel: [398064.295519] RDX: 0000000000000003 RSI: 00000000000000fb RDI: 0000000000000286
  267. Sep  8 23:06:14 debian kernel: [398064.295520] RBP: ffffffffc05f51a0 R08: ffff9ec9936f7b80 R09: 0000000000000000
  268. Sep  8 23:06:14 debian kernel: [398064.295520] R10: 0000000082082000 R11: 0000000085aac367 R12: 0000000000000002
  269. Sep  8 23:06:14 debian kernel: [398064.295521] R13: ffff9ec997be0980 R14: 0000000000000000 R15: 0000000000000003
  270. Sep  8 23:06:14 debian kernel: [398064.295522] FS:  00007f1826a01700(0000) GS:ffff9eca5f580000(0000) knlGS:0000000000000000
  271. Sep  8 23:06:14 debian kernel: [398064.295523] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
  272. Sep  8 23:06:14 debian kernel: [398064.295524] CR2: 00007f8fb6469000 CR3: 0000000185adc000 CR4: 0000000000062670
  273. Sep  8 23:06:14 debian kernel: [398064.295525] Stack:
  274. Sep  8 23:06:14 debian kernel: [398064.295526]  0000000000000000 00000000000000d1 0000000000000000 ffffffffc05f51a0
  275. Sep  8 23:06:14 debian kernel: [398064.295528]  ffff9ec997be4f20 0000000000000003 7521f77123a0a5a3 0000000000000003
  276. Sep  8 23:06:14 debian kernel: [398064.295529]  ffffc34343397c00 ffffffffc05f463f 00000000000000d1 ffff9ec995e24700
  277. Sep  8 23:06:14 debian kernel: [398064.295531] Call Trace:
  278. Sep  8 23:06:14 debian kernel: [398064.295537]  [<ffffffffc05f51a0>] ? update_debugctlmsr+0x20/0x20 [kvm_intel]
  279. Sep  8 23:06:14 debian kernel: [398064.295539]  [<ffffffffc05f463f>] ? vmx_vcpu_load+0x9f/0x350 [kvm_intel]
  280. Sep  8 23:06:14 debian kernel: [398064.295558]  [<ffffffffc0677a65>] ? apic_set_eoi+0xb5/0x1b0 [kvm]
  281. Sep  8 23:06:14 debian kernel: [398064.295560]  [<ffffffff970adf6f>] ? update_curr+0x5f/0x160
  282. Sep  8 23:06:14 debian kernel: [398064.295562]  [<ffffffff970aef59>] ? dequeue_entity+0x259/0xbe0
  283. Sep  8 23:06:14 debian kernel: [398064.295572]  [<ffffffffc06558a6>] ? kvm_arch_vcpu_load+0x46/0x290 [kvm]
  284. Sep  8 23:06:14 debian kernel: [398064.295574]  [<ffffffff9709f93a>] ? finish_task_switch+0x13a/0x200
  285. Sep  8 23:06:14 debian kernel: [398064.295576]  [<ffffffff9760d6e1>] ? __schedule+0x241/0x6f0
  286. Sep  8 23:06:14 debian kernel: [398064.295578]  [<ffffffffc05f3e10>] ? vmx_set_supported_cpuid+0x20/0x20 [kvm_intel]
  287. Sep  8 23:06:14 debian kernel: [398064.295580]  [<ffffffff9760dbc2>] ? schedule+0x32/0x80
  288. Sep  8 23:06:14 debian kernel: [398064.295588]  [<ffffffffc063f43a>] ? kvm_vcpu_block+0x8a/0x2f0 [kvm]
  289. Sep  8 23:06:14 debian kernel: [398064.295598]  [<ffffffffc065b853>] ? kvm_arch_vcpu_ioctl_run+0x443/0x16b0 [kvm]
  290. Sep  8 23:06:14 debian kernel: [398064.295600]  [<ffffffff970a382f>] ? wake_up_q+0x3f/0x70
  291. Sep  8 23:06:14 debian kernel: [398064.295610]  [<ffffffffc06558c1>] ? kvm_arch_vcpu_load+0x61/0x290 [kvm]
  292. Sep  8 23:06:14 debian kernel: [398064.295618]  [<ffffffffc0641645>] ? kvm_vcpu_ioctl+0x315/0x5e0 [kvm]
  293. Sep  8 23:06:14 debian kernel: [398064.295620]  [<ffffffff970a3860>] ? wake_up_q+0x70/0x70
  294. Sep  8 23:06:14 debian kernel: [398064.295621]  [<ffffffff970baa8f>] ? __wake_up_common+0x4f/0x90
  295. Sep  8 23:06:14 debian kernel: [398064.295623]  [<ffffffff9721b392>] ? do_vfs_ioctl+0xa2/0x620
  296. Sep  8 23:06:14 debian kernel: [398064.295625]  [<ffffffff970fb84f>] ? SyS_futex+0x7f/0x160
  297. Sep  8 23:06:14 debian kernel: [398064.295626]  [<ffffffff9721b984>] ? SyS_ioctl+0x74/0x80
  298. Sep  8 23:06:14 debian kernel: [398064.295628]  [<ffffffff97003b7d>] ? do_syscall_64+0x8d/0xf0
  299. Sep  8 23:06:14 debian kernel: [398064.295629]  [<ffffffff9761244e>] ? entry_SYSCALL_64_after_swapgs+0x58/0xc6
  300. Sep  8 23:06:14 debian kernel: [398064.295630] Code: 00 75 73 48 83 c4 38 5b 5d c3 48 8d 74 24 10 48 89 d1 89 df 48 89 ea e8 28 fe ff ff 8b 54 24 28 83 e2 01 74 0b f3 90 8b 54 24 28 <83> e2 01 75 f5 eb c1 8b 05 d4 93 db 00 85 c0 75 83 80 3d a2 6a
  301. Sep  8 23:06:24 debian kernel: [398074.655556] INFO: rcu_sched self-detected stall on CPU
  302. Sep  8 23:06:24 debian kernel: [398074.655561]  3-...: (21002 ticks this GP) idle=331/140000000000001/0 softirq=24066637/24066637 fqs=10492
  303. Sep  8 23:06:24 debian kernel: [398074.655562]   (t=21003 jiffies g=13053523 c=13053522 q=6451)
  304. Sep  8 23:06:24 debian kernel: [398074.655564] Task dump for CPU 2:
  305. Sep  8 23:06:24 debian kernel: [398074.655565] Xorg            R  running task        0   669    651 0x00400008
  306. Sep  8 23:06:24 debian kernel: [398074.655568]  ffffffff9721b392 ffff9eca5f518980 ffff9eca50df50c0 ffff9ec971c87400
  307. Sep  8 23:06:24 debian kernel: [398074.655570]  ffff9eca53b89400 ffffc3434150ff00 ffffffff9760d6e1 ffff9eca50df50c0
  308. Sep  8 23:06:24 debian kernel: [398074.655572]  00007ffc4a548e00 ffff9eca5f518980 676e85b58a06cfc5 ffff9eca522a6b01
  309. Sep  8 23:06:24 debian kernel: [398074.655574] Call Trace:
  310. Sep  8 23:06:24 debian kernel: [398074.655578]  [<ffffffff9721b392>] ? do_vfs_ioctl+0xa2/0x620
  311. Sep  8 23:06:24 debian kernel: [398074.655580]  [<ffffffff9760d6e1>] ? __schedule+0x241/0x6f0
  312. Sep  8 23:06:24 debian kernel: [398074.655582]  [<ffffffff9721b984>] ? SyS_ioctl+0x74/0x80
  313. Sep  8 23:06:24 debian kernel: [398074.655583]  [<ffffffff9760dbc2>] ? schedule+0x32/0x80
  314. Sep  8 23:06:24 debian kernel: [398074.655585]  [<ffffffff97003b7d>] ? do_syscall_64+0x8d/0xf0
  315. Sep  8 23:06:24 debian kernel: [398074.655587]  [<ffffffff9761244e>] ? entry_SYSCALL_64_after_swapgs+0x58/0xc6
  316. Sep  8 23:06:24 debian kernel: [398074.655587] Task dump for CPU 3:
  317. Sep  8 23:06:24 debian kernel: [398074.655588] CPU 0/KVM       R  running task        0  7138      1 0x00000008
  318. Sep  8 23:06:24 debian kernel: [398074.655590]  ffffffff97d18e00 ffffffff970a5c7b 0000000000000003 ffffffff97d18e00
  319. Sep  8 23:06:24 debian kernel: [398074.655591]  ffffffff9717e95b ffff9eca5f5996c0 ffffffff97c4fc80 0000000000000000
  320. Sep  8 23:06:24 debian kernel: [398074.655593]  ffffffff97d18e00 00000000ffffffff ffffffff970e152a 0000000000bcc7bf
  321. Sep  8 23:06:24 debian kernel: [398074.655595] Call Trace:
  322. Sep  8 23:06:24 debian kernel: [398074.655596]  <IRQ>
  323. Sep  8 23:06:24 debian kernel: [398074.655598]  [<ffffffff970a5c7b>] ? sched_show_task+0xcb/0x130
  324. Sep  8 23:06:24 debian kernel: [398074.655600]  [<ffffffff9717e95b>] ? rcu_dump_cpu_stacks+0x92/0xb2
  325. Sep  8 23:06:24 debian kernel: [398074.655602]  [<ffffffff970e152a>] ? rcu_check_callbacks+0x75a/0x8b0
  326. Sep  8 23:06:24 debian kernel: [398074.655604]  [<ffffffff970efbd8>] ? update_wall_time+0x498/0x7b0
  327. Sep  8 23:06:24 debian kernel: [398074.655606]  [<ffffffff970f7950>] ? tick_sched_do_timer+0x30/0x30
  328. Sep  8 23:06:24 debian kernel: [398074.655608]  [<ffffffff970e80e8>] ? update_process_times+0x28/0x50
  329. Sep  8 23:06:24 debian kernel: [398074.655609]  [<ffffffff970f7360>] ? tick_sched_handle.isra.12+0x20/0x50
  330. Sep  8 23:06:24 debian kernel: [398074.655610]  [<ffffffff970f7988>] ? tick_sched_timer+0x38/0x70
  331. Sep  8 23:06:24 debian kernel: [398074.655612]  [<ffffffff970e8bbe>] ? __hrtimer_run_queues+0xde/0x250
  332. Sep  8 23:06:24 debian kernel: [398074.655613]  [<ffffffff970e929c>] ? hrtimer_interrupt+0x9c/0x1a0
  333. Sep  8 23:06:24 debian kernel: [398074.655617]  [<ffffffffc05f51a0>] ? update_debugctlmsr+0x20/0x20 [kvm_intel]
  334. Sep  8 23:06:24 debian kernel: [398074.655619]  [<ffffffff9761597f>] ? smp_apic_timer_interrupt+0x3f/0x50
  335. Sep  8 23:06:24 debian kernel: [398074.655621]  [<ffffffff97614276>] ? apic_timer_interrupt+0x96/0xa0
  336. Sep  8 23:06:24 debian kernel: [398074.655621]  <EOI>
  337. Sep  8 23:06:24 debian kernel: [398074.655624]  [<ffffffffc05f51a0>] ? update_debugctlmsr+0x20/0x20 [kvm_intel]
  338. Sep  8 23:06:24 debian kernel: [398074.655626]  [<ffffffff970fc0d7>] ? smp_call_function_single+0xd7/0x130
  339. Sep  8 23:06:24 debian kernel: [398074.655628]  [<ffffffffc05f51a0>] ? update_debugctlmsr+0x20/0x20 [kvm_intel]
  340. Sep  8 23:06:24 debian kernel: [398074.655630]  [<ffffffffc05f463f>] ? vmx_vcpu_load+0x9f/0x350 [kvm_intel]
  341. Sep  8 23:06:24 debian kernel: [398074.655648]  [<ffffffffc0677a65>] ? apic_set_eoi+0xb5/0x1b0 [kvm]
  342. Sep  8 23:06:24 debian kernel: [398074.655650]  [<ffffffff970adf6f>] ? update_curr+0x5f/0x160
  343. Sep  8 23:06:24 debian kernel: [398074.655652]  [<ffffffff970aef59>] ? dequeue_entity+0x259/0xbe0
  344. Sep  8 23:06:24 debian kernel: [398074.655662]  [<ffffffffc06558a6>] ? kvm_arch_vcpu_load+0x46/0x290 [kvm]
  345. Sep  8 23:06:24 debian kernel: [398074.655664]  [<ffffffff9709f93a>] ? finish_task_switch+0x13a/0x200
  346. Sep  8 23:06:24 debian kernel: [398074.655665]  [<ffffffff9760d6e1>] ? __schedule+0x241/0x6f0
  347. Sep  8 23:06:24 debian kernel: [398074.655668]  [<ffffffffc05f3e10>] ? vmx_set_supported_cpuid+0x20/0x20 [kvm_intel]
  348. Sep  8 23:06:24 debian kernel: [398074.655669]  [<ffffffff9760dbc2>] ? schedule+0x32/0x80
  349. Sep  8 23:06:24 debian kernel: [398074.655677]  [<ffffffffc063f43a>] ? kvm_vcpu_block+0x8a/0x2f0 [kvm]
  350. Sep  8 23:06:24 debian kernel: [398074.655688]  [<ffffffffc065b853>] ? kvm_arch_vcpu_ioctl_run+0x443/0x16b0 [kvm]
  351. Sep  8 23:06:24 debian kernel: [398074.655689]  [<ffffffff970a382f>] ? wake_up_q+0x3f/0x70
  352. Sep  8 23:06:24 debian kernel: [398074.655699]  [<ffffffffc06558c1>] ? kvm_arch_vcpu_load+0x61/0x290 [kvm]
  353. Sep  8 23:06:24 debian kernel: [398074.655708]  [<ffffffffc0641645>] ? kvm_vcpu_ioctl+0x315/0x5e0 [kvm]
  354. Sep  8 23:06:24 debian kernel: [398074.655709]  [<ffffffff970a3860>] ? wake_up_q+0x70/0x70
  355. Sep  8 23:06:24 debian kernel: [398074.655711]  [<ffffffff970baa8f>] ? __wake_up_common+0x4f/0x90
  356. Sep  8 23:06:24 debian kernel: [398074.655712]  [<ffffffff9721b392>] ? do_vfs_ioctl+0xa2/0x620
  357. Sep  8 23:06:24 debian kernel: [398074.655714]  [<ffffffff970fb84f>] ? SyS_futex+0x7f/0x160
  358. Sep  8 23:06:24 debian kernel: [398074.655715]  [<ffffffff9721b984>] ? SyS_ioctl+0x74/0x80
  359. Sep  8 23:06:24 debian kernel: [398074.655716]  [<ffffffff97003b7d>] ? do_syscall_64+0x8d/0xf0
  360. Sep  8 23:06:24 debian kernel: [398074.655717]  [<ffffffff9761244e>] ? entry_SYSCALL_64_after_swapgs+0x58/0xc6
  361. Sep  8 23:06:30 debian kernel: [398080.295613] NMI watchdog: BUG: soft lockup - CPU#1 stuck for 23s! [CPU 0/KVM:7333]
  362. Sep  8 23:06:30 debian kernel: [398080.295616] Modules linked in: xt_CHECKSUM iptable_mangle ipt_MASQUERADE nf_nat_masquerade_ipv4 iptable_nat nf_nat_ipv4 nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack ipt_REJECT nf_reject_ipv4 xt_tcpudp tun bridge stp llc ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter cpufreq_powersave cpufreq_userspace cpufreq_conservative nouveau intel_rapl x86_pkg_temp_thermal intel_powerclamp mxm_wmi wmi video coretemp kvm_intel ttm drm_kms_helper kvm drm sg i2c_algo_bit irqbypass iTCO_wdt iTCO_vendor_support evdev crct10dif_pclmul serio_raw lpc_ich crc32_pclmul ghash_clmulni_intel intel_cstate intel_uncore mei_me mei shpchp mfd_core intel_rapl_perf pcspkr button loop dm_crypt dm_mod ip_tables x_tables autofs4 ext4 crc16 jbd2 fscrypto ecb mbcache raid10 raid456 async_raid6_recov
  363. Sep  8 23:06:30 debian kernel: [398080.295646]  async_memcpy async_pq async_xor async_tx xor raid6_pq libcrc32c crc32c_generic raid1 raid0 multipath linear md_mod sd_mod crc32c_intel psmouse aesni_intel i2c_i801 i2c_smbus ahci libahci aes_x86_64 glue_helper lrw gf128mul ablk_helper cryptd xhci_pci xhci_hcd ehci_pci libata ehci_hcd scsi_mod e1000e usbcore ptp usb_common pps_core
  364. Sep  8 23:06:30 debian kernel: [398080.295663] CPU: 1 PID: 7333 Comm: CPU 0/KVM Tainted: G             L  4.9.0-6-amd64 #1 Debian 4.9.88-1+deb9u1
  365. Sep  8 23:06:30 debian kernel: [398080.295663] Hardware name:                  /DH67BL, BIOS BLH6710H.86A.0125.2011.0705.1517 07/05/2011
  366. Sep  8 23:06:30 debian kernel: [398080.295664] task: ffff9ec9839d3080 task.stack: ffffc34343368000
  367. Sep  8 23:06:30 debian kernel: [398080.295665] RIP: 0010:[<ffffffff970fc452>]  [<ffffffff970fc452>] smp_call_function_many+0x1f2/0x250
  368. Sep  8 23:06:30 debian kernel: [398080.295670] RSP: 0018:ffffc3434336b6d0  EFLAGS: 00000202
  369. Sep  8 23:06:30 debian kernel: [398080.295671] RAX: 0000000000000003 RBX: 0000000000000200 RCX: 0000000000000002
  370. Sep  8 23:06:30 debian kernel: [398080.295672] RDX: ffff9eca5f51c080 RSI: 0000000000000200 RDI: ffff9eca5f4998c8
  371. Sep  8 23:06:30 debian kernel: [398080.295672] RBP: ffff9eca5f4998c8 R08: fffffffffffffffe R09: 000000000000000d
  372. Sep  8 23:06:30 debian kernel: [398080.295673] R10: 0000000000000008 R11: 0000000000000002 R12: ffff9eca5f4998c0
  373. Sep  8 23:06:30 debian kernel: [398080.295674] R13: ffffffff97187320 R14: 0000000000000000 R15: 0000000000000001
  374. Sep  8 23:06:30 debian kernel: [398080.295675] FS:  00007f3955f38700(0000) GS:ffff9eca5f480000(0000) knlGS:0000000000000000
  375. Sep  8 23:06:30 debian kernel: [398080.295676] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
  376. Sep  8 23:06:30 debian kernel: [398080.295677] CR2: fffff8a00c44d000 CR3: 000000014236a000 CR4: 0000000000062670
  377. Sep  8 23:06:30 debian kernel: [398080.295677] Stack:
  378. Sep  8 23:06:30 debian kernel: [398080.295678]  0000000000019880 0000000100000000 0000000000000001 ffffffff97ee4cc0
  379. Sep  8 23:06:30 debian kernel: [398080.295680]  ffffffff97187320 0000000000000000 ffff9eca5f7fa100 ffffc3434336b868
  380. Sep  8 23:06:30 debian kernel: [398080.295682]  ffffffff970fc743 0000000000000001 0000000000000000 0000000000000000
  381. Sep  8 23:06:30 debian kernel: [398080.295684] Call Trace:
  382. Sep  8 23:06:30 debian kernel: [398080.295687]  [<ffffffff97187320>] ? page_alloc_cpu_notify+0x40/0x40
  383. Sep  8 23:06:30 debian kernel: [398080.295689]  [<ffffffff970fc743>] ? on_each_cpu_mask+0x23/0x60
  384. Sep  8 23:06:30 debian kernel: [398080.295690]  [<ffffffff9718995f>] ? __alloc_pages_slowpath+0x44f/0xbf0
  385. Sep  8 23:06:30 debian kernel: [398080.295692]  [<ffffffff9718a301>] ? __alloc_pages_nodemask+0x201/0x260
  386. Sep  8 23:06:30 debian kernel: [398080.295694]  [<ffffffff971dcaa8>] ? alloc_pages_vma+0x1f8/0x260
  387. Sep  8 23:06:30 debian kernel: [398080.295695]  [<ffffffff971f013d>] ? do_huge_pmd_wp_page+0x2fd/0xe60
  388. Sep  8 23:06:30 debian kernel: [398080.295698]  [<ffffffff970b4236>] ? update_sd_lb_stats+0xe6/0x4b0
  389. Sep  8 23:06:30 debian kernel: [398080.295715]  [<ffffffffc0643df6>] ? gfn_to_hva_memslot_prot+0x16/0x40 [kvm]
  390. Sep  8 23:06:30 debian kernel: [398080.295726]  [<ffffffffc065d0f0>] ? kvm_arch_update_irqfd_routing+0x30/0x30 [kvm]
  391. Sep  8 23:06:30 debian kernel: [398080.295727]  [<ffffffff971b7cb9>] ? handle_mm_fault+0xa19/0x1280
  392. Sep  8 23:06:30 debian kernel: [398080.295730]  [<ffffffff971b203b>] ? __get_user_pages+0x11b/0x650
  393. Sep  8 23:06:30 debian kernel: [398080.295732]  [<ffffffff971b298b>] ? get_user_pages+0x4b/0x50
  394. Sep  8 23:06:30 debian kernel: [398080.295740]  [<ffffffffc0641dc4>] ? __gfn_to_pfn_memslot+0x124/0x420 [kvm]
  395. Sep  8 23:06:30 debian kernel: [398080.295751]  [<ffffffffc0667a77>] ? try_async_pf+0x67/0x200 [kvm]
  396. Sep  8 23:06:30 debian kernel: [398080.295759]  [<ffffffffc0643dd1>] ? kvm_host_page_size+0x81/0x90 [kvm]
  397. Sep  8 23:06:30 debian kernel: [398080.295769]  [<ffffffffc0669945>] ? tdp_page_fault+0x135/0x290 [kvm]
  398. Sep  8 23:06:30 debian kernel: [398080.295772]  [<ffffffffc05f000c>] ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
  399. Sep  8 23:06:30 debian kernel: [398080.295782]  [<ffffffffc06605ab>] ? kvm_mmu_page_fault+0x5b/0xe0 [kvm]
  400. Sep  8 23:06:30 debian kernel: [398080.295785]  [<ffffffffc05fc2ba>] ? vmx_handle_exit+0x1ca/0x1430 [kvm_intel]
  401. Sep  8 23:06:30 debian kernel: [398080.295787]  [<ffffffffc05f0018>] ? vmexit_fill_RSB+0x18/0x30 [kvm_intel]
  402. Sep  8 23:06:30 debian kernel: [398080.295789]  [<ffffffffc05f000c>] ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
  403. Sep  8 23:06:30 debian kernel: [398080.295792]  [<ffffffffc05f0018>] ? vmexit_fill_RSB+0x18/0x30 [kvm_intel]
  404. Sep  8 23:06:30 debian kernel: [398080.295794]  [<ffffffffc05f000c>] ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
  405. Sep  8 23:06:30 debian kernel: [398080.295796]  [<ffffffffc05f0018>] ? vmexit_fill_RSB+0x18/0x30 [kvm_intel]
  406. Sep  8 23:06:30 debian kernel: [398080.295798]  [<ffffffffc05f000c>] ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
  407. Sep  8 23:06:30 debian kernel: [398080.295801]  [<ffffffffc05f0018>] ? vmexit_fill_RSB+0x18/0x30 [kvm_intel]
  408. Sep  8 23:06:30 debian kernel: [398080.295803]  [<ffffffffc05f000c>] ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
  409. Sep  8 23:06:30 debian kernel: [398080.295805]  [<ffffffffc060040c>] ? vmx_vcpu_run+0x30c/0x4b0 [kvm_intel]
  410. Sep  8 23:06:30 debian kernel: [398080.295815]  [<ffffffffc065bc03>] ? kvm_arch_vcpu_ioctl_run+0x7f3/0x16b0 [kvm]
  411. Sep  8 23:06:30 debian kernel: [398080.295825]  [<ffffffffc06558c1>] ? kvm_arch_vcpu_load+0x61/0x290 [kvm]
  412. Sep  8 23:06:30 debian kernel: [398080.295834]  [<ffffffffc0641645>] ? kvm_vcpu_ioctl+0x315/0x5e0 [kvm]
  413. Sep  8 23:06:30 debian kernel: [398080.295836]  [<ffffffff970a3860>] ? wake_up_q+0x70/0x70
  414. Sep  8 23:06:30 debian kernel: [398080.295837]  [<ffffffff970baa8f>] ? __wake_up_common+0x4f/0x90
  415. Sep  8 23:06:30 debian kernel: [398080.295839]  [<ffffffff9721b392>] ? do_vfs_ioctl+0xa2/0x620
  416. Sep  8 23:06:30 debian kernel: [398080.295840]  [<ffffffff970fb84f>] ? SyS_futex+0x7f/0x160
  417. Sep  8 23:06:30 debian kernel: [398080.295842]  [<ffffffff9721b984>] ? SyS_ioctl+0x74/0x80
  418. Sep  8 23:06:30 debian kernel: [398080.295843]  [<ffffffff97003b7d>] ? do_syscall_64+0x8d/0xf0
  419. Sep  8 23:06:30 debian kernel: [398080.295845]  [<ffffffff9761244e>] ? entry_SYSCALL_64_after_swapgs+0x58/0xc6
  420. Sep  8 23:06:30 debian kernel: [398080.295846] Code: d2 e8 43 96 24 00 3b 05 b1 cb c1 00 89 c1 0f 8d 93 fe ff ff 48 98 49 8b 14 24 48 03 14 c5 c0 d3 a6 97 8b 42 18 a8 01 74 09 f3 90 <8b> 42 18 a8 01 75 f7 eb bf 0f b6 4c 24 0c 48 83 c4 10 4c 89 f2
  421. Sep  8 23:06:50 debian kernel: [398100.295807] NMI watchdog: BUG: soft lockup - CPU#3 stuck for 22s! [CPU 0/KVM:7138]
  422. Sep  8 23:06:50 debian kernel: [398100.295809] Modules linked in: xt_CHECKSUM iptable_mangle ipt_MASQUERADE nf_nat_masquerade_ipv4 iptable_nat nf_nat_ipv4 nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack ipt_REJECT nf_reject_ipv4 xt_tcpudp tun bridge stp llc ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter cpufreq_powersave cpufreq_userspace cpufreq_conservative nouveau intel_rapl x86_pkg_temp_thermal intel_powerclamp mxm_wmi wmi video coretemp kvm_intel ttm drm_kms_helper kvm drm sg i2c_algo_bit irqbypass iTCO_wdt iTCO_vendor_support evdev crct10dif_pclmul serio_raw lpc_ich crc32_pclmul ghash_clmulni_intel intel_cstate intel_uncore mei_me mei shpchp mfd_core intel_rapl_perf pcspkr button loop dm_crypt dm_mod ip_tables x_tables autofs4 ext4 crc16 jbd2 fscrypto ecb mbcache raid10 raid456 async_raid6_recov
  423. Sep  8 23:06:50 debian kernel: [398100.295846]  async_memcpy async_pq async_xor async_tx xor raid6_pq libcrc32c crc32c_generic raid1 raid0 multipath linear md_mod sd_mod crc32c_intel psmouse aesni_intel i2c_i801 i2c_smbus ahci libahci aes_x86_64 glue_helper lrw gf128mul ablk_helper cryptd xhci_pci xhci_hcd ehci_pci libata ehci_hcd scsi_mod e1000e usbcore ptp usb_common pps_core
  424. Sep  8 23:06:50 debian kernel: [398100.295862] CPU: 3 PID: 7138 Comm: CPU 0/KVM Tainted: G             L  4.9.0-6-amd64 #1 Debian 4.9.88-1+deb9u1
  425. Sep  8 23:06:50 debian kernel: [398100.295863] Hardware name:                  /DH67BL, BIOS BLH6710H.86A.0125.2011.0705.1517 07/05/2011
  426. Sep  8 23:06:50 debian kernel: [398100.295864] task: ffff9ec9967f7080 task.stack: ffffc34343394000
  427. Sep  8 23:06:50 debian kernel: [398100.295864] RIP: 0010:[<ffffffff970fc0d7>]  [<ffffffff970fc0d7>] smp_call_function_single+0xd7/0x130
  428. Sep  8 23:06:50 debian kernel: [398100.295868] RSP: 0018:ffffc34343397ab0  EFLAGS: 00000202
  429. Sep  8 23:06:50 debian kernel: [398100.295869] RAX: 0000000000000000 RBX: 0000000000000002 RCX: 0000000000000000
  430. Sep  8 23:06:50 debian kernel: [398100.295870] RDX: 0000000000000003 RSI: 00000000000000fb RDI: 0000000000000286
  431. Sep  8 23:06:50 debian kernel: [398100.295871] RBP: ffffffffc05f51a0 R08: ffff9ec9936f7b80 R09: 0000000000000000
  432. Sep  8 23:06:50 debian kernel: [398100.295871] R10: 0000000082082000 R11: 0000000085aac367 R12: 0000000000000002
  433. Sep  8 23:06:50 debian kernel: [398100.295872] R13: ffff9ec997be0980 R14: 0000000000000000 R15: 0000000000000003
  434. Sep  8 23:06:50 debian kernel: [398100.295873] FS:  00007f1826a01700(0000) GS:ffff9eca5f580000(0000) knlGS:0000000000000000
  435. Sep  8 23:06:50 debian kernel: [398100.295874] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
  436. Sep  8 23:06:50 debian kernel: [398100.295875] CR2: 00007f8fb6469000 CR3: 0000000185adc000 CR4: 0000000000062670
  437. Sep  8 23:06:50 debian kernel: [398100.295876] Stack:
  438. Sep  8 23:06:50 debian kernel: [398100.295876]  0000000000000000 00000000000000d1 0000000000000000 ffffffffc05f51a0
  439. Sep  8 23:06:50 debian kernel: [398100.295878]  ffff9ec997be4f20 0000000000000003 7521f77123a0a5a3 0000000000000003
  440. Sep  8 23:06:50 debian kernel: [398100.295880]  ffffc34343397c00 ffffffffc05f463f 00000000000000d1 ffff9ec995e24700
  441. Sep  8 23:06:50 debian kernel: [398100.295882] Call Trace:
  442. Sep  8 23:06:50 debian kernel: [398100.295887]  [<ffffffffc05f51a0>] ? update_debugctlmsr+0x20/0x20 [kvm_intel]
  443. Sep  8 23:06:50 debian kernel: [398100.295889]  [<ffffffffc05f463f>] ? vmx_vcpu_load+0x9f/0x350 [kvm_intel]
  444. Sep  8 23:06:50 debian kernel: [398100.295906]  [<ffffffffc0677a65>] ? apic_set_eoi+0xb5/0x1b0 [kvm]
  445. Sep  8 23:06:50 debian kernel: [398100.295908]  [<ffffffff970adf6f>] ? update_curr+0x5f/0x160
  446. Sep  8 23:06:50 debian kernel: [398100.295910]  [<ffffffff970aef59>] ? dequeue_entity+0x259/0xbe0
  447. Sep  8 23:06:50 debian kernel: [398100.295928]  [<ffffffffc06558a6>] ? kvm_arch_vcpu_load+0x46/0x290 [kvm]
  448. Sep  8 23:06:50 debian kernel: [398100.295929]  [<ffffffff9709f93a>] ? finish_task_switch+0x13a/0x200
  449. Sep  8 23:06:50 debian kernel: [398100.295931]  [<ffffffff9760d6e1>] ? __schedule+0x241/0x6f0
  450. Sep  8 23:06:50 debian kernel: [398100.295934]  [<ffffffffc05f3e10>] ? vmx_set_supported_cpuid+0x20/0x20 [kvm_intel]
  451. Sep  8 23:06:50 debian kernel: [398100.295935]  [<ffffffff9760dbc2>] ? schedule+0x32/0x80
  452. Sep  8 23:06:50 debian kernel: [398100.295944]  [<ffffffffc063f43a>] ? kvm_vcpu_block+0x8a/0x2f0 [kvm]
  453. Sep  8 23:06:50 debian kernel: [398100.295954]  [<ffffffffc065b853>] ? kvm_arch_vcpu_ioctl_run+0x443/0x16b0 [kvm]
  454. Sep  8 23:06:50 debian kernel: [398100.295956]  [<ffffffff970a382f>] ? wake_up_q+0x3f/0x70
  455. Sep  8 23:06:50 debian kernel: [398100.295965]  [<ffffffffc06558c1>] ? kvm_arch_vcpu_load+0x61/0x290 [kvm]
  456. Sep  8 23:06:50 debian kernel: [398100.295974]  [<ffffffffc0641645>] ? kvm_vcpu_ioctl+0x315/0x5e0 [kvm]
  457. Sep  8 23:06:50 debian kernel: [398100.295976]  [<ffffffff970a3860>] ? wake_up_q+0x70/0x70
  458. Sep  8 23:06:50 debian kernel: [398100.295977]  [<ffffffff970baa8f>] ? __wake_up_common+0x4f/0x90
  459. Sep  8 23:06:50 debian kernel: [398100.295979]  [<ffffffff9721b392>] ? do_vfs_ioctl+0xa2/0x620
  460. Sep  8 23:06:50 debian kernel: [398100.295980]  [<ffffffff970fb84f>] ? SyS_futex+0x7f/0x160
  461. Sep  8 23:06:50 debian kernel: [398100.295982]  [<ffffffff9721b984>] ? SyS_ioctl+0x74/0x80
  462. Sep  8 23:06:50 debian kernel: [398100.295983]  [<ffffffff97003b7d>] ? do_syscall_64+0x8d/0xf0
  463. Sep  8 23:06:50 debian kernel: [398100.295985]  [<ffffffff9761244e>] ? entry_SYSCALL_64_after_swapgs+0x58/0xc6
  464. Sep  8 23:06:50 debian kernel: [398100.295985] Code: 00 75 73 48 83 c4 38 5b 5d c3 48 8d 74 24 10 48 89 d1 89 df 48 89 ea e8 28 fe ff ff 8b 54 24 28 83 e2 01 74 0b f3 90 8b 54 24 28 <83> e2 01 75 f5 eb c1 8b 05 d4 93 db 00 85 c0 75 83 80 3d a2 6a
  465. Sep  8 23:06:58 debian kernel: [398108.295885] NMI watchdog: BUG: soft lockup - CPU#1 stuck for 23s! [CPU 0/KVM:7333]
  466. Sep  8 23:06:58 debian kernel: [398108.295888] Modules linked in: xt_CHECKSUM iptable_mangle ipt_MASQUERADE nf_nat_masquerade_ipv4 iptable_nat nf_nat_ipv4 nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack ipt_REJECT nf_reject_ipv4 xt_tcpudp tun bridge stp llc ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter cpufreq_powersave cpufreq_userspace cpufreq_conservative nouveau intel_rapl x86_pkg_temp_thermal intel_powerclamp mxm_wmi wmi video coretemp kvm_intel ttm drm_kms_helper kvm drm sg i2c_algo_bit irqbypass iTCO_wdt iTCO_vendor_support evdev crct10dif_pclmul serio_raw lpc_ich crc32_pclmul ghash_clmulni_intel intel_cstate intel_uncore mei_me mei shpchp mfd_core intel_rapl_perf pcspkr button loop dm_crypt dm_mod ip_tables x_tables autofs4 ext4 crc16 jbd2 fscrypto ecb mbcache raid10 raid456 async_raid6_recov
  467. Sep  8 23:06:58 debian kernel: [398108.295925]  async_memcpy async_pq async_xor async_tx xor raid6_pq libcrc32c crc32c_generic raid1 raid0 multipath linear md_mod sd_mod crc32c_intel psmouse aesni_intel i2c_i801 i2c_smbus ahci libahci aes_x86_64 glue_helper lrw gf128mul ablk_helper cryptd xhci_pci xhci_hcd ehci_pci libata ehci_hcd scsi_mod e1000e usbcore ptp usb_common pps_core
  468. Sep  8 23:06:58 debian kernel: [398108.295942] CPU: 1 PID: 7333 Comm: CPU 0/KVM Tainted: G             L  4.9.0-6-amd64 #1 Debian 4.9.88-1+deb9u1
  469. Sep  8 23:06:58 debian kernel: [398108.295942] Hardware name:                  /DH67BL, BIOS BLH6710H.86A.0125.2011.0705.1517 07/05/2011
  470. Sep  8 23:06:58 debian kernel: [398108.295943] task: ffff9ec9839d3080 task.stack: ffffc34343368000
  471. Sep  8 23:06:58 debian kernel: [398108.295944] RIP: 0010:[<ffffffff970fc455>]  [<ffffffff970fc455>] smp_call_function_many+0x1f5/0x250
  472. Sep  8 23:06:58 debian kernel: [398108.295948] RSP: 0018:ffffc3434336b6d0  EFLAGS: 00000202
  473. Sep  8 23:06:58 debian kernel: [398108.295949] RAX: 0000000000000003 RBX: 0000000000000200 RCX: 0000000000000002
  474. Sep  8 23:06:58 debian kernel: [398108.295950] RDX: ffff9eca5f51c080 RSI: 0000000000000200 RDI: ffff9eca5f4998c8
  475. Sep  8 23:06:58 debian kernel: [398108.295951] RBP: ffff9eca5f4998c8 R08: fffffffffffffffe R09: 000000000000000d
  476. Sep  8 23:06:58 debian kernel: [398108.295952] R10: 0000000000000008 R11: 0000000000000002 R12: ffff9eca5f4998c0
  477. Sep  8 23:06:58 debian kernel: [398108.295952] R13: ffffffff97187320 R14: 0000000000000000 R15: 0000000000000001
  478. Sep  8 23:06:58 debian kernel: [398108.295953] FS:  00007f3955f38700(0000) GS:ffff9eca5f480000(0000) knlGS:0000000000000000
  479. Sep  8 23:06:58 debian kernel: [398108.295954] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
  480. Sep  8 23:06:58 debian kernel: [398108.295955] CR2: fffff8a00c44d000 CR3: 000000014236a000 CR4: 0000000000062670
  481. Sep  8 23:06:58 debian kernel: [398108.295956] Stack:
  482. Sep  8 23:06:58 debian kernel: [398108.295956]  0000000000019880 0000000100000000 0000000000000001 ffffffff97ee4cc0
  483. Sep  8 23:06:58 debian kernel: [398108.295958]  ffffffff97187320 0000000000000000 ffff9eca5f7fa100 ffffc3434336b868
  484. Sep  8 23:06:58 debian kernel: [398108.295960]  ffffffff970fc743 0000000000000001 0000000000000000 0000000000000000
  485. Sep  8 23:06:58 debian kernel: [398108.295962] Call Trace:
  486. Sep  8 23:06:58 debian kernel: [398108.295965]  [<ffffffff97187320>] ? page_alloc_cpu_notify+0x40/0x40
  487. Sep  8 23:06:58 debian kernel: [398108.295967]  [<ffffffff970fc743>] ? on_each_cpu_mask+0x23/0x60
  488. Sep  8 23:06:58 debian kernel: [398108.295968]  [<ffffffff9718995f>] ? __alloc_pages_slowpath+0x44f/0xbf0
  489. Sep  8 23:06:58 debian kernel: [398108.295970]  [<ffffffff9718a301>] ? __alloc_pages_nodemask+0x201/0x260
  490. Sep  8 23:06:58 debian kernel: [398108.295972]  [<ffffffff971dcaa8>] ? alloc_pages_vma+0x1f8/0x260
  491. Sep  8 23:06:58 debian kernel: [398108.295973]  [<ffffffff971f013d>] ? do_huge_pmd_wp_page+0x2fd/0xe60
  492. Sep  8 23:06:58 debian kernel: [398108.295976]  [<ffffffff970b4236>] ? update_sd_lb_stats+0xe6/0x4b0
  493. Sep  8 23:06:58 debian kernel: [398108.295992]  [<ffffffffc0643df6>] ? gfn_to_hva_memslot_prot+0x16/0x40 [kvm]
  494. Sep  8 23:06:58 debian kernel: [398108.296002]  [<ffffffffc065d0f0>] ? kvm_arch_update_irqfd_routing+0x30/0x30 [kvm]
  495. Sep  8 23:06:58 debian kernel: [398108.296004]  [<ffffffff971b7cb9>] ? handle_mm_fault+0xa19/0x1280
  496. Sep  8 23:06:58 debian kernel: [398108.296006]  [<ffffffff971b203b>] ? __get_user_pages+0x11b/0x650
  497. Sep  8 23:06:58 debian kernel: [398108.296008]  [<ffffffff971b298b>] ? get_user_pages+0x4b/0x50
  498. Sep  8 23:06:58 debian kernel: [398108.296016]  [<ffffffffc0641dc4>] ? __gfn_to_pfn_memslot+0x124/0x420 [kvm]
  499. Sep  8 23:06:58 debian kernel: [398108.296026]  [<ffffffffc0667a77>] ? try_async_pf+0x67/0x200 [kvm]
  500. Sep  8 23:06:58 debian kernel: [398108.296035]  [<ffffffffc0643dd1>] ? kvm_host_page_size+0x81/0x90 [kvm]
  501. Sep  8 23:06:58 debian kernel: [398108.296044]  [<ffffffffc0669945>] ? tdp_page_fault+0x135/0x290 [kvm]
  502. Sep  8 23:06:58 debian kernel: [398108.296047]  [<ffffffffc05f000c>] ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
  503. Sep  8 23:06:58 debian kernel: [398108.296056]  [<ffffffffc06605ab>] ? kvm_mmu_page_fault+0x5b/0xe0 [kvm]
  504. Sep  8 23:06:58 debian kernel: [398108.296059]  [<ffffffffc05fc2ba>] ? vmx_handle_exit+0x1ca/0x1430 [kvm_intel]
  505. Sep  8 23:06:58 debian kernel: [398108.296061]  [<ffffffffc05f0018>] ? vmexit_fill_RSB+0x18/0x30 [kvm_intel]
  506. Sep  8 23:06:58 debian kernel: [398108.296064]  [<ffffffffc05f000c>] ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
  507. Sep  8 23:06:58 debian kernel: [398108.296066]  [<ffffffffc05f0018>] ? vmexit_fill_RSB+0x18/0x30 [kvm_intel]
  508. Sep  8 23:06:58 debian kernel: [398108.296068]  [<ffffffffc05f000c>] ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
  509. Sep  8 23:06:58 debian kernel: [398108.296070]  [<ffffffffc05f0018>] ? vmexit_fill_RSB+0x18/0x30 [kvm_intel]
  510. Sep  8 23:06:58 debian kernel: [398108.296072]  [<ffffffffc05f000c>] ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
  511. Sep  8 23:06:58 debian kernel: [398108.296074]  [<ffffffffc05f0018>] ? vmexit_fill_RSB+0x18/0x30 [kvm_intel]
  512. Sep  8 23:06:58 debian kernel: [398108.296076]  [<ffffffffc05f000c>] ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
  513. Sep  8 23:06:58 debian kernel: [398108.296079]  [<ffffffffc060040c>] ? vmx_vcpu_run+0x30c/0x4b0 [kvm_intel]
  514. Sep  8 23:06:58 debian kernel: [398108.296088]  [<ffffffffc065bc03>] ? kvm_arch_vcpu_ioctl_run+0x7f3/0x16b0 [kvm]
  515. Sep  8 23:06:58 debian kernel: [398108.296098]  [<ffffffffc06558c1>] ? kvm_arch_vcpu_load+0x61/0x290 [kvm]
  516. Sep  8 23:06:58 debian kernel: [398108.296106]  [<ffffffffc0641645>] ? kvm_vcpu_ioctl+0x315/0x5e0 [kvm]
  517. Sep  8 23:06:58 debian kernel: [398108.296108]  [<ffffffff970a3860>] ? wake_up_q+0x70/0x70
  518. Sep  8 23:06:58 debian kernel: [398108.296109]  [<ffffffff970baa8f>] ? __wake_up_common+0x4f/0x90
  519. Sep  8 23:06:58 debian kernel: [398108.296111]  [<ffffffff9721b392>] ? do_vfs_ioctl+0xa2/0x620
  520. Sep  8 23:06:58 debian kernel: [398108.296112]  [<ffffffff970fb84f>] ? SyS_futex+0x7f/0x160
  521. Sep  8 23:06:58 debian kernel: [398108.296114]  [<ffffffff9721b984>] ? SyS_ioctl+0x74/0x80
  522. Sep  8 23:06:58 debian kernel: [398108.296115]  [<ffffffff97003b7d>] ? do_syscall_64+0x8d/0xf0
  523. Sep  8 23:06:58 debian kernel: [398108.296117]  [<ffffffff9761244e>] ? entry_SYSCALL_64_after_swapgs+0x58/0xc6
  524. Sep  8 23:06:58 debian kernel: [398108.296118] Code: 96 24 00 3b 05 b1 cb c1 00 89 c1 0f 8d 93 fe ff ff 48 98 49 8b 14 24 48 03 14 c5 c0 d3 a6 97 8b 42 18 a8 01 74 09 f3 90 8b 42 18 <a8> 01 75 f7 eb bf 0f b6 4c 24 0c 48 83 c4 10 4c 89 f2 5b 4c 89
  525. Sep  8 23:07:18 debian kernel: [398128.296081] NMI watchdog: BUG: soft lockup - CPU#3 stuck for 22s! [CPU 0/KVM:7138]
  526. Sep  8 23:07:18 debian kernel: [398128.296084] Modules linked in: xt_CHECKSUM iptable_mangle ipt_MASQUERADE nf_nat_masquerade_ipv4 iptable_nat nf_nat_ipv4 nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack ipt_REJECT nf_reject_ipv4 xt_tcpudp tun bridge stp llc ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter cpufreq_powersave cpufreq_userspace cpufreq_conservative nouveau intel_rapl x86_pkg_temp_thermal intel_powerclamp mxm_wmi wmi video coretemp kvm_intel ttm drm_kms_helper kvm drm sg i2c_algo_bit irqbypass iTCO_wdt iTCO_vendor_support evdev crct10dif_pclmul serio_raw lpc_ich crc32_pclmul ghash_clmulni_intel intel_cstate intel_uncore mei_me mei shpchp mfd_core intel_rapl_perf pcspkr button loop dm_crypt dm_mod ip_tables x_tables autofs4 ext4 crc16 jbd2 fscrypto ecb mbcache raid10 raid456 async_raid6_recov
  527. Sep  8 23:07:18 debian kernel: [398128.296121]  async_memcpy async_pq async_xor async_tx xor raid6_pq libcrc32c crc32c_generic raid1 raid0 multipath linear md_mod sd_mod crc32c_intel psmouse aesni_intel i2c_i801 i2c_smbus ahci libahci aes_x86_64 glue_helper lrw gf128mul ablk_helper cryptd xhci_pci xhci_hcd ehci_pci libata ehci_hcd scsi_mod e1000e usbcore ptp usb_common pps_core
  528. Sep  8 23:07:18 debian kernel: [398128.296137] CPU: 3 PID: 7138 Comm: CPU 0/KVM Tainted: G             L  4.9.0-6-amd64 #1 Debian 4.9.88-1+deb9u1
  529. Sep  8 23:07:18 debian kernel: [398128.296137] Hardware name:                  /DH67BL, BIOS BLH6710H.86A.0125.2011.0705.1517 07/05/2011
  530. Sep  8 23:07:18 debian kernel: [398128.296139] task: ffff9ec9967f7080 task.stack: ffffc34343394000
  531. Sep  8 23:07:18 debian kernel: [398128.296139] RIP: 0010:[<ffffffff970fc0d7>]  [<ffffffff970fc0d7>] smp_call_function_single+0xd7/0x130
  532. Sep  8 23:07:18 debian kernel: [398128.296143] RSP: 0018:ffffc34343397ab0  EFLAGS: 00000202
  533. Sep  8 23:07:18 debian kernel: [398128.296144] RAX: 0000000000000000 RBX: 0000000000000002 RCX: 0000000000000000
  534. Sep  8 23:07:18 debian kernel: [398128.296145] RDX: 0000000000000003 RSI: 00000000000000fb RDI: 0000000000000286
  535. Sep  8 23:07:18 debian kernel: [398128.296146] RBP: ffffffffc05f51a0 R08: ffff9ec9936f7b80 R09: 0000000000000000
  536. Sep  8 23:07:18 debian kernel: [398128.296146] R10: 0000000082082000 R11: 0000000085aac367 R12: 0000000000000002
  537. Sep  8 23:07:18 debian kernel: [398128.296147] R13: ffff9ec997be0980 R14: 0000000000000000 R15: 0000000000000003
  538. Sep  8 23:07:18 debian kernel: [398128.296148] FS:  00007f1826a01700(0000) GS:ffff9eca5f580000(0000) knlGS:0000000000000000
  539. Sep  8 23:07:18 debian kernel: [398128.296149] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
  540. Sep  8 23:07:18 debian kernel: [398128.296150] CR2: 00007f8fb6469000 CR3: 0000000185adc000 CR4: 0000000000062670
  541. Sep  8 23:07:18 debian kernel: [398128.296150] Stack:
  542. Sep  8 23:07:18 debian kernel: [398128.296151]  0000000000000000 00000000000000d1 0000000000000000 ffffffffc05f51a0
  543. Sep  8 23:07:18 debian kernel: [398128.296153]  ffff9ec997be4f20 0000000000000003 7521f77123a0a5a3 0000000000000003
  544. Sep  8 23:07:18 debian kernel: [398128.296155]  ffffc34343397c00 ffffffffc05f463f 00000000000000d1 ffff9ec995e24700
  545. Sep  8 23:07:18 debian kernel: [398128.296157] Call Trace:
  546. Sep  8 23:07:18 debian kernel: [398128.296162]  [<ffffffffc05f51a0>] ? update_debugctlmsr+0x20/0x20 [kvm_intel]
  547. Sep  8 23:07:18 debian kernel: [398128.296164]  [<ffffffffc05f463f>] ? vmx_vcpu_load+0x9f/0x350 [kvm_intel]
  548. Sep  8 23:07:18 debian kernel: [398128.296181]  [<ffffffffc0677a65>] ? apic_set_eoi+0xb5/0x1b0 [kvm]
  549. Sep  8 23:07:18 debian kernel: [398128.296183]  [<ffffffff970adf6f>] ? update_curr+0x5f/0x160
  550. Sep  8 23:07:18 debian kernel: [398128.296185]  [<ffffffff970aef59>] ? dequeue_entity+0x259/0xbe0
  551. Sep  8 23:07:18 debian kernel: [398128.296194]  [<ffffffffc06558a6>] ? kvm_arch_vcpu_load+0x46/0x290 [kvm]
  552. Sep  8 23:07:18 debian kernel: [398128.296196]  [<ffffffff9709f93a>] ? finish_task_switch+0x13a/0x200
  553. Sep  8 23:07:18 debian kernel: [398128.296198]  [<ffffffff9760d6e1>] ? __schedule+0x241/0x6f0
  554. Sep  8 23:07:18 debian kernel: [398128.296201]  [<ffffffffc05f3e10>] ? vmx_set_supported_cpuid+0x20/0x20 [kvm_intel]
  555. Sep  8 23:07:18 debian kernel: [398128.296202]  [<ffffffff9760dbc2>] ? schedule+0x32/0x80
  556. Sep  8 23:07:18 debian kernel: [398128.296210]  [<ffffffffc063f43a>] ? kvm_vcpu_block+0x8a/0x2f0 [kvm]
  557. Sep  8 23:07:18 debian kernel: [398128.296220]  [<ffffffffc065b853>] ? kvm_arch_vcpu_ioctl_run+0x443/0x16b0 [kvm]
  558. Sep  8 23:07:18 debian kernel: [398128.296222]  [<ffffffff970a382f>] ? wake_up_q+0x3f/0x70
  559. Sep  8 23:07:18 debian kernel: [398128.296231]  [<ffffffffc06558c1>] ? kvm_arch_vcpu_load+0x61/0x290 [kvm]
  560. Sep  8 23:07:18 debian kernel: [398128.296239]  [<ffffffffc0641645>] ? kvm_vcpu_ioctl+0x315/0x5e0 [kvm]
  561. Sep  8 23:07:18 debian kernel: [398128.296240]  [<ffffffff970a3860>] ? wake_up_q+0x70/0x70
  562. Sep  8 23:07:18 debian kernel: [398128.296242]  [<ffffffff970baa8f>] ? __wake_up_common+0x4f/0x90
  563. Sep  8 23:07:18 debian kernel: [398128.296244]  [<ffffffff9721b392>] ? do_vfs_ioctl+0xa2/0x620
  564. Sep  8 23:07:18 debian kernel: [398128.296245]  [<ffffffff970fb84f>] ? SyS_futex+0x7f/0x160
  565. Sep  8 23:07:18 debian kernel: [398128.296246]  [<ffffffff9721b984>] ? SyS_ioctl+0x74/0x80
  566. Sep  8 23:07:18 debian kernel: [398128.296248]  [<ffffffff97003b7d>] ? do_syscall_64+0x8d/0xf0
  567. Sep  8 23:07:18 debian kernel: [398128.296249]  [<ffffffff9761244e>] ? entry_SYSCALL_64_after_swapgs+0x58/0xc6
  568. Sep  8 23:07:18 debian kernel: [398128.296250] Code: 00 75 73 48 83 c4 38 5b 5d c3 48 8d 74 24 10 48 89 d1 89 df 48 89 ea e8 28 fe ff ff 8b 54 24 28 83 e2 01 74 0b f3 90 8b 54 24 28 <83> e2 01 75 f5 eb c1 8b 05 d4 93 db 00 85 c0 75 83 80 3d a2 6a
  569. Sep  8 23:07:26 debian kernel: [398136.296159] NMI watchdog: BUG: soft lockup - CPU#1 stuck for 23s! [CPU 0/KVM:7333]
  570. Sep  8 23:07:26 debian kernel: [398136.296162] Modules linked in: xt_CHECKSUM iptable_mangle ipt_MASQUERADE nf_nat_masquerade_ipv4 iptable_nat nf_nat_ipv4 nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack ipt_REJECT nf_reject_ipv4 xt_tcpudp tun bridge stp llc ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter cpufreq_powersave cpufreq_userspace cpufreq_conservative nouveau intel_rapl x86_pkg_temp_thermal intel_powerclamp mxm_wmi wmi video coretemp kvm_intel ttm drm_kms_helper kvm drm sg i2c_algo_bit irqbypass iTCO_wdt iTCO_vendor_support evdev crct10dif_pclmul serio_raw lpc_ich crc32_pclmul ghash_clmulni_intel intel_cstate intel_uncore mei_me mei shpchp mfd_core intel_rapl_perf pcspkr button loop dm_crypt dm_mod ip_tables x_tables autofs4 ext4 crc16 jbd2 fscrypto ecb mbcache raid10 raid456 async_raid6_recov
  571. Sep  8 23:07:26 debian kernel: [398136.296199]  async_memcpy async_pq async_xor async_tx xor raid6_pq libcrc32c crc32c_generic raid1 raid0 multipath linear md_mod sd_mod crc32c_intel psmouse aesni_intel i2c_i801 i2c_smbus ahci libahci aes_x86_64 glue_helper lrw gf128mul ablk_helper cryptd xhci_pci xhci_hcd ehci_pci libata ehci_hcd scsi_mod e1000e usbcore ptp usb_common pps_core
  572. Sep  8 23:07:26 debian kernel: [398136.296216] CPU: 1 PID: 7333 Comm: CPU 0/KVM Tainted: G             L  4.9.0-6-amd64 #1 Debian 4.9.88-1+deb9u1
  573. Sep  8 23:07:26 debian kernel: [398136.296216] Hardware name:                  /DH67BL, BIOS BLH6710H.86A.0125.2011.0705.1517 07/05/2011
  574. Sep  8 23:07:26 debian kernel: [398136.296217] task: ffff9ec9839d3080 task.stack: ffffc34343368000
  575. Sep  8 23:07:26 debian kernel: [398136.296218] RIP: 0010:[<ffffffff970fc455>]  [<ffffffff970fc455>] smp_call_function_many+0x1f5/0x250
  576. Sep  8 23:07:26 debian kernel: [398136.296222] RSP: 0018:ffffc3434336b6d0  EFLAGS: 00000202
  577. Sep  8 23:07:26 debian kernel: [398136.296223] RAX: 0000000000000003 RBX: 0000000000000200 RCX: 0000000000000002
  578. Sep  8 23:07:26 debian kernel: [398136.296223] RDX: ffff9eca5f51c080 RSI: 0000000000000200 RDI: ffff9eca5f4998c8
  579. Sep  8 23:07:26 debian kernel: [398136.296224] RBP: ffff9eca5f4998c8 R08: fffffffffffffffe R09: 000000000000000d
  580. Sep  8 23:07:26 debian kernel: [398136.296225] R10: 0000000000000008 R11: 0000000000000002 R12: ffff9eca5f4998c0
  581. Sep  8 23:07:26 debian kernel: [398136.296226] R13: ffffffff97187320 R14: 0000000000000000 R15: 0000000000000001
  582. Sep  8 23:07:26 debian kernel: [398136.296227] FS:  00007f3955f38700(0000) GS:ffff9eca5f480000(0000) knlGS:0000000000000000
  583. Sep  8 23:07:26 debian kernel: [398136.296228] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
  584. Sep  8 23:07:26 debian kernel: [398136.296228] CR2: fffff8a00c44d000 CR3: 000000014236a000 CR4: 0000000000062670
  585. Sep  8 23:07:26 debian kernel: [398136.296229] Stack:
  586. Sep  8 23:07:26 debian kernel: [398136.296230]  0000000000019880 0000000100000000 0000000000000001 ffffffff97ee4cc0
  587. Sep  8 23:07:26 debian kernel: [398136.296232]  ffffffff97187320 0000000000000000 ffff9eca5f7fa100 ffffc3434336b868
  588. Sep  8 23:07:26 debian kernel: [398136.296234]  ffffffff970fc743 0000000000000001 0000000000000000 0000000000000000
  589. Sep  8 23:07:26 debian kernel: [398136.296235] Call Trace:
  590. Sep  8 23:07:26 debian kernel: [398136.296239]  [<ffffffff97187320>] ? page_alloc_cpu_notify+0x40/0x40
  591. Sep  8 23:07:26 debian kernel: [398136.296240]  [<ffffffff970fc743>] ? on_each_cpu_mask+0x23/0x60
  592. Sep  8 23:07:26 debian kernel: [398136.296242]  [<ffffffff9718995f>] ? __alloc_pages_slowpath+0x44f/0xbf0
  593. Sep  8 23:07:26 debian kernel: [398136.296243]  [<ffffffff9718a301>] ? __alloc_pages_nodemask+0x201/0x260
  594. Sep  8 23:07:26 debian kernel: [398136.296245]  [<ffffffff971dcaa8>] ? alloc_pages_vma+0x1f8/0x260
  595. Sep  8 23:07:26 debian kernel: [398136.296247]  [<ffffffff971f013d>] ? do_huge_pmd_wp_page+0x2fd/0xe60
  596. Sep  8 23:07:26 debian kernel: [398136.296249]  [<ffffffff970b4236>] ? update_sd_lb_stats+0xe6/0x4b0
  597. Sep  8 23:07:26 debian kernel: [398136.296266]  [<ffffffffc0643df6>] ? gfn_to_hva_memslot_prot+0x16/0x40 [kvm]
  598. Sep  8 23:07:26 debian kernel: [398136.296276]  [<ffffffffc065d0f0>] ? kvm_arch_update_irqfd_routing+0x30/0x30 [kvm]
  599. Sep  8 23:07:26 debian kernel: [398136.296277]  [<ffffffff971b7cb9>] ? handle_mm_fault+0xa19/0x1280
  600. Sep  8 23:07:26 debian kernel: [398136.296280]  [<ffffffff971b203b>] ? __get_user_pages+0x11b/0x650
  601. Sep  8 23:07:26 debian kernel: [398136.296281]  [<ffffffff971b298b>] ? get_user_pages+0x4b/0x50
  602. Sep  8 23:07:26 debian kernel: [398136.296290]  [<ffffffffc0641dc4>] ? __gfn_to_pfn_memslot+0x124/0x420 [kvm]
  603. Sep  8 23:07:26 debian kernel: [398136.296300]  [<ffffffffc0667a77>] ? try_async_pf+0x67/0x200 [kvm]
  604. Sep  8 23:07:26 debian kernel: [398136.296308]  [<ffffffffc0643dd1>] ? kvm_host_page_size+0x81/0x90 [kvm]
  605. Sep  8 23:07:26 debian kernel: [398136.296317]  [<ffffffffc0669945>] ? tdp_page_fault+0x135/0x290 [kvm]
  606. Sep  8 23:07:26 debian kernel: [398136.296320]  [<ffffffffc05f000c>] ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
  607. Sep  8 23:07:26 debian kernel: [398136.296330]  [<ffffffffc06605ab>] ? kvm_mmu_page_fault+0x5b/0xe0 [kvm]
  608. Sep  8 23:07:26 debian kernel: [398136.296333]  [<ffffffffc05fc2ba>] ? vmx_handle_exit+0x1ca/0x1430 [kvm_intel]
  609. Sep  8 23:07:26 debian kernel: [398136.296335]  [<ffffffffc05f0018>] ? vmexit_fill_RSB+0x18/0x30 [kvm_intel]
  610. Sep  8 23:07:26 debian kernel: [398136.296337]  [<ffffffffc05f000c>] ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
  611. Sep  8 23:07:26 debian kernel: [398136.296339]  [<ffffffffc05f0018>] ? vmexit_fill_RSB+0x18/0x30 [kvm_intel]
  612. Sep  8 23:07:26 debian kernel: [398136.296341]  [<ffffffffc05f000c>] ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
  613. Sep  8 23:07:26 debian kernel: [398136.296343]  [<ffffffffc05f0018>] ? vmexit_fill_RSB+0x18/0x30 [kvm_intel]
  614. Sep  8 23:07:26 debian kernel: [398136.296345]  [<ffffffffc05f000c>] ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
  615. Sep  8 23:07:26 debian kernel: [398136.296348]  [<ffffffffc05f0018>] ? vmexit_fill_RSB+0x18/0x30 [kvm_intel]
  616. Sep  8 23:07:26 debian kernel: [398136.296350]  [<ffffffffc05f000c>] ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
  617. Sep  8 23:07:26 debian kernel: [398136.296352]  [<ffffffffc060040c>] ? vmx_vcpu_run+0x30c/0x4b0 [kvm_intel]
  618. Sep  8 23:07:26 debian kernel: [398136.296362]  [<ffffffffc065bc03>] ? kvm_arch_vcpu_ioctl_run+0x7f3/0x16b0 [kvm]
  619. Sep  8 23:07:26 debian kernel: [398136.296371]  [<ffffffffc06558c1>] ? kvm_arch_vcpu_load+0x61/0x290 [kvm]
  620. Sep  8 23:07:26 debian kernel: [398136.296380]  [<ffffffffc0641645>] ? kvm_vcpu_ioctl+0x315/0x5e0 [kvm]
  621. Sep  8 23:07:26 debian kernel: [398136.296381]  [<ffffffff970a3860>] ? wake_up_q+0x70/0x70
  622. Sep  8 23:07:26 debian kernel: [398136.296383]  [<ffffffff970baa8f>] ? __wake_up_common+0x4f/0x90
  623. Sep  8 23:07:26 debian kernel: [398136.296384]  [<ffffffff9721b392>] ? do_vfs_ioctl+0xa2/0x620
  624. Sep  8 23:07:26 debian kernel: [398136.296386]  [<ffffffff970fb84f>] ? SyS_futex+0x7f/0x160
  625. Sep  8 23:07:26 debian kernel: [398136.296387]  [<ffffffff9721b984>] ? SyS_ioctl+0x74/0x80
  626. Sep  8 23:07:26 debian kernel: [398136.296389]  [<ffffffff97003b7d>] ? do_syscall_64+0x8d/0xf0
  627. Sep  8 23:07:26 debian kernel: [398136.296390]  [<ffffffff9761244e>] ? entry_SYSCALL_64_after_swapgs+0x58/0xc6
  628. Sep  8 23:07:26 debian kernel: [398136.296391] Code: 96 24 00 3b 05 b1 cb c1 00 89 c1 0f 8d 93 fe ff ff 48 98 49 8b 14 24 48 03 14 c5 c0 d3 a6 97 8b 42 18 a8 01 74 09 f3 90 8b 42 18 <a8> 01 75 f7 eb bf 0f b6 4c 24 0c 48 83 c4 10 4c 89 f2 5b 4c 89
  629. Sep  8 23:07:28 debian kernel: [398137.668171] INFO: rcu_sched self-detected stall on CPU
  630. Sep  8 23:07:28 debian kernel: [398137.668176]  3-...: (36755 ticks this GP) idle=331/140000000000001/0 softirq=24066637/24066637 fqs=18365
  631. Sep  8 23:07:28 debian kernel: [398137.668177]   (t=36756 jiffies g=13053523 c=13053522 q=10406)
  632. Sep  8 23:07:28 debian kernel: [398137.668180] Task dump for CPU 2:
  633. Sep  8 23:07:28 debian kernel: [398137.668180] Xorg            R  running task        0   669    651 0x00400008
  634. Sep  8 23:07:28 debian kernel: [398137.668183]  ffffffff9721b392 ffff9eca5f518980 ffff9eca50df50c0 ffff9ec971c87400
  635. Sep  8 23:07:28 debian kernel: [398137.668185]  ffff9eca53b89400 ffffc3434150ff00 ffffffff9760d6e1 ffff9eca50df50c0
  636. Sep  8 23:07:28 debian kernel: [398137.668187]  00007ffc4a548e00 ffff9eca5f518980 676e85b58a06cfc5 ffff9eca522a6b01
  637. Sep  8 23:07:28 debian kernel: [398137.668189] Call Trace:
  638. Sep  8 23:07:28 debian kernel: [398137.668192]  [<ffffffff9721b392>] ? do_vfs_ioctl+0xa2/0x620
  639. Sep  8 23:07:28 debian kernel: [398137.668195]  [<ffffffff9760d6e1>] ? __schedule+0x241/0x6f0
  640. Sep  8 23:07:28 debian kernel: [398137.668196]  [<ffffffff9721b984>] ? SyS_ioctl+0x74/0x80
  641. Sep  8 23:07:28 debian kernel: [398137.668197]  [<ffffffff9760dbc2>] ? schedule+0x32/0x80
  642. Sep  8 23:07:28 debian kernel: [398137.668199]  [<ffffffff97003b7d>] ? do_syscall_64+0x8d/0xf0
  643. Sep  8 23:07:28 debian kernel: [398137.668201]  [<ffffffff9761244e>] ? entry_SYSCALL_64_after_swapgs+0x58/0xc6
  644. Sep  8 23:07:28 debian kernel: [398137.668202] Task dump for CPU 3:
  645. Sep  8 23:07:28 debian kernel: [398137.668202] CPU 0/KVM       R  running task        0  7138      1 0x00000008
  646. Sep  8 23:07:28 debian kernel: [398137.668204]  ffffffff97d18e00 ffffffff970a5c7b 0000000000000003 ffffffff97d18e00
  647. Sep  8 23:07:28 debian kernel: [398137.668206]  ffffffff9717e95b ffff9eca5f5996c0 ffffffff97c4fc80 0000000000000000
  648. Sep  8 23:07:28 debian kernel: [398137.668207]  ffffffff97d18e00 00000000ffffffff ffffffff970e152a 0000000000bcc7bf
  649. Sep  8 23:07:28 debian kernel: [398137.668209] Call Trace:
  650. Sep  8 23:07:28 debian kernel: [398137.668210]  <IRQ>
  651. Sep  8 23:07:28 debian kernel: [398137.668212]  [<ffffffff970a5c7b>] ? sched_show_task+0xcb/0x130
  652. Sep  8 23:07:28 debian kernel: [398137.668214]  [<ffffffff9717e95b>] ? rcu_dump_cpu_stacks+0x92/0xb2
  653. Sep  8 23:07:28 debian kernel: [398137.668216]  [<ffffffff970e152a>] ? rcu_check_callbacks+0x75a/0x8b0
  654. Sep  8 23:07:28 debian kernel: [398137.668218]  [<ffffffff970efbd8>] ? update_wall_time+0x498/0x7b0
  655. Sep  8 23:07:28 debian kernel: [398137.668220]  [<ffffffff970f7950>] ? tick_sched_do_timer+0x30/0x30
  656. Sep  8 23:07:28 debian kernel: [398137.668221]  [<ffffffff970e80e8>] ? update_process_times+0x28/0x50
  657. Sep  8 23:07:28 debian kernel: [398137.668223]  [<ffffffff970f7360>] ? tick_sched_handle.isra.12+0x20/0x50
  658. Sep  8 23:07:28 debian kernel: [398137.668224]  [<ffffffff970f7988>] ? tick_sched_timer+0x38/0x70
  659. Sep  8 23:07:28 debian kernel: [398137.668225]  [<ffffffff970e8bbe>] ? __hrtimer_run_queues+0xde/0x250
  660. Sep  8 23:07:28 debian kernel: [398137.668227]  [<ffffffff970e929c>] ? hrtimer_interrupt+0x9c/0x1a0
  661. Sep  8 23:07:28 debian kernel: [398137.668231]  [<ffffffffc05f51a0>] ? update_debugctlmsr+0x20/0x20 [kvm_intel]
  662. Sep  8 23:07:28 debian kernel: [398137.668233]  [<ffffffff9761597f>] ? smp_apic_timer_interrupt+0x3f/0x50
  663. Sep  8 23:07:28 debian kernel: [398137.668234]  [<ffffffff97614276>] ? apic_timer_interrupt+0x96/0xa0
  664. Sep  8 23:07:28 debian kernel: [398137.668235]  <EOI>
  665. Sep  8 23:07:28 debian kernel: [398137.668237]  [<ffffffffc05f51a0>] ? update_debugctlmsr+0x20/0x20 [kvm_intel]
  666. Sep  8 23:07:28 debian kernel: [398137.668239]  [<ffffffff970fc0d7>] ? smp_call_function_single+0xd7/0x130
  667. Sep  8 23:07:28 debian kernel: [398137.668242]  [<ffffffffc05f51a0>] ? update_debugctlmsr+0x20/0x20 [kvm_intel]
  668. Sep  8 23:07:28 debian kernel: [398137.668244]  [<ffffffffc05f463f>] ? vmx_vcpu_load+0x9f/0x350 [kvm_intel]
  669. Sep  8 23:07:28 debian kernel: [398137.668262]  [<ffffffffc0677a65>] ? apic_set_eoi+0xb5/0x1b0 [kvm]
  670. Sep  8 23:07:28 debian kernel: [398137.668264]  [<ffffffff970adf6f>] ? update_curr+0x5f/0x160
  671. Sep  8 23:07:28 debian kernel: [398137.668265]  [<ffffffff970aef59>] ? dequeue_entity+0x259/0xbe0
  672. Sep  8 23:07:28 debian kernel: [398137.668275]  [<ffffffffc06558a6>] ? kvm_arch_vcpu_load+0x46/0x290 [kvm]
  673. Sep  8 23:07:28 debian kernel: [398137.668277]  [<ffffffff9709f93a>] ? finish_task_switch+0x13a/0x200
  674. Sep  8 23:07:28 debian kernel: [398137.668279]  [<ffffffff9760d6e1>] ? __schedule+0x241/0x6f0
  675. Sep  8 23:07:28 debian kernel: [398137.668281]  [<ffffffffc05f3e10>] ? vmx_set_supported_cpuid+0x20/0x20 [kvm_intel]
  676. Sep  8 23:07:28 debian kernel: [398137.668283]  [<ffffffff9760dbc2>] ? schedule+0x32/0x80
  677. Sep  8 23:07:28 debian kernel: [398137.668291]  [<ffffffffc063f43a>] ? kvm_vcpu_block+0x8a/0x2f0 [kvm]
  678. Sep  8 23:07:28 debian kernel: [398137.668301]  [<ffffffffc065b853>] ? kvm_arch_vcpu_ioctl_run+0x443/0x16b0 [kvm]
  679. Sep  8 23:07:28 debian kernel: [398137.668303]  [<ffffffff970a382f>] ? wake_up_q+0x3f/0x70
  680. Sep  8 23:07:28 debian kernel: [398137.668312]  [<ffffffffc06558c1>] ? kvm_arch_vcpu_load+0x61/0x290 [kvm]
  681. Sep  8 23:07:28 debian kernel: [398137.668321]  [<ffffffffc0641645>] ? kvm_vcpu_ioctl+0x315/0x5e0 [kvm]
  682. Sep  8 23:07:28 debian kernel: [398137.668322]  [<ffffffff970a3860>] ? wake_up_q+0x70/0x70
  683. Sep  8 23:07:28 debian kernel: [398137.668324]  [<ffffffff970baa8f>] ? __wake_up_common+0x4f/0x90
  684. Sep  8 23:07:28 debian kernel: [398137.668325]  [<ffffffff9721b392>] ? do_vfs_ioctl+0xa2/0x620
  685. Sep  8 23:07:28 debian kernel: [398137.668327]  [<ffffffff970fb84f>] ? SyS_futex+0x7f/0x160
  686. Sep  8 23:07:28 debian kernel: [398137.668328]  [<ffffffff9721b984>] ? SyS_ioctl+0x74/0x80
  687. Sep  8 23:07:28 debian kernel: [398137.668330]  [<ffffffff97003b7d>] ? do_syscall_64+0x8d/0xf0
  688. Sep  8 23:07:28 debian kernel: [398137.668331]  [<ffffffff9761244e>] ? entry_SYSCALL_64_after_swapgs+0x58/0xc6
  689. Sep  8 23:07:54 debian kernel: [398164.296433] NMI watchdog: BUG: soft lockup - CPU#1 stuck for 22s! [CPU 0/KVM:7333]
  690. Sep  8 23:07:54 debian kernel: [398164.296434] NMI watchdog: BUG: soft lockup - CPU#3 stuck for 22s! [CPU 0/KVM:7138]
  691. Sep  8 23:07:54 debian kernel: [398164.296438] Modules linked in: xt_CHECKSUM
  692. Sep  8 23:07:54 debian kernel: [398164.296438] Modules linked in:
  693. Sep  8 23:07:54 debian kernel: [398164.296438]  iptable_mangle ipt_MASQUERADE xt_CHECKSUM nf_nat_masquerade_ipv4 iptable_nat iptable_mangle nf_nat_ipv4 nf_nat ipt_MASQUERADE nf_nat_masquerade_ipv4 nf_conntrack_ipv4 iptable_nat nf_nat_ipv4 nf_nat nf_defrag_ipv4 xt_conntrack nf_conntrack_ipv4 nf_conntrack nf_defrag_ipv4 xt_conntrack ipt_REJECT nf_conntrack nf_reject_ipv4 xt_tcpudp ipt_REJECT nf_reject_ipv4 tun xt_tcpudp tun bridge bridge stp stp llc llc ebtable_filter ebtables ebtable_filter ebtables ip6table_filter ip6table_filter ip6_tables ip6_tables iptable_filter iptable_filter cpufreq_powersave cpufreq_powersave cpufreq_userspace cpufreq_conservative cpufreq_userspace nouveau cpufreq_conservative intel_rapl x86_pkg_temp_thermal nouveau intel_powerclamp mxm_wmi intel_rapl x86_pkg_temp_thermal wmi intel_powerclamp mxm_wmi video wmi video coretemp coretemp kvm_intel kvm_intel ttm ttm drm_kms_helper drm_kms_helper kvm kvm drm drm sg sg i2c_algo_bit irqbypass i2c_algo_bit irqbypass iTCO_wdt iTCO_wdt iTCO_vendor_support iTCO_vendor_support evdev evdev crct10dif_pclmul serio_raw crct10dif_pclmul serio_raw lpc_ich lpc_ich crc32_pclmul crc32_pclmul ghash_clmulni_intel ghash_clmulni_intel intel_cstate intel_cstate intel_uncore intel_uncore mei_me mei mei_me shpchp mei mfd_core shpchp mfd_core intel_rapl_perf intel_rapl_perf pcspkr pcspkr button button loop loop dm_crypt dm_crypt dm_mod dm_mod ip_tables ip_tables x_tables x_tables autofs4 autofs4 ext4 crc16 ext4 jbd2 crc16 fscrypto ecb jbd2 fscrypto mbcache ecb mbcache raid10 raid10 raid456 raid456 async_raid6_recov async_raid6_recov async_memcpy async_pq async_memcpy async_xor async_pq async_xor async_tx async_tx xor xor raid6_pq libcrc32c raid6_pq libcrc32c crc32c_generic crc32c_generic raid1 raid1 raid0 raid0 multipath multipath linear linear md_mod md_mod sd_mod sd_mod crc32c_intel crc32c_intel psmouse psmouse aesni_intel i2c_i801 aesni_intel i2c_smbus i2c_i801 i2c_smbus ahci ahci libahci libahci aes_x86_64 aes_x86_64 glue_helper glue_helper lrw lrw gf128mul gf128mul ablk_helper ablk_helper cryptd cryptd xhci_pci xhci_pci xhci_hcd xhci_hcd ehci_pci ehci_pci libata libata ehci_hcd scsi_mod ehci_hcd scsi_mod e1000e e1000e usbcore usbcore ptp ptp usb_common usb_common pps_core pps_core<4>[398164.296555] CPU: 1 PID: 7333 Comm: CPU 0/KVM Tainted: G             L  4.9.0-6-amd64 #1 Debian 4.9.88-1+deb9u1
  694. Sep  8 23:07:54 debian kernel: [398164.296557] CPU: 3 PID: 7138 Comm: CPU 0/KVM Tainted: G             L  4.9.0-6-amd64 #1 Debian 4.9.88-1+deb9u1
  695. Sep  8 23:07:54 debian kernel: [398164.296557] Hardware name:                  /DH67BL, BIOS BLH6710H.86A.0125.2011.0705.1517 07/05/2011
  696. Sep  8 23:07:54 debian kernel: [398164.296558] Hardware name:                  /DH67BL, BIOS BLH6710H.86A.0125.2011.0705.1517 07/05/2011
  697. Sep  8 23:07:54 debian kernel: [398164.296559] task: ffff9ec9967f7080 task.stack: ffffc34343394000
  698. Sep  8 23:07:54 debian kernel: [398164.296560] task: ffff9ec9839d3080 task.stack: ffffc34343368000
  699. Sep  8 23:07:54 debian kernel: [398164.296560] RIP: 0010:[<ffffffff970fc455>]
  700. Sep  8 23:07:54 debian kernel: [398164.296561] RIP: 0010:[<ffffffff970fc0d7>]
  701. Sep  8 23:07:54 debian kernel: [398164.296565]  [<ffffffff970fc0d7>] smp_call_function_single+0xd7/0x130
  702. Sep  8 23:07:54 debian kernel: [<ffffffff970fc455>] smp_call_function_many+0x1f5/0x250
  703. Sep  8 23:07:54 debian kernel: [398164.296568] RSP: 0018:ffffc3434336b6d0  EFLAGS: 00000202
  704. Sep  8 23:07:54 debian kernel: [398164.296569] RSP: 0018:ffffc34343397ab0  EFLAGS: 00000202
  705. Sep  8 23:07:54 debian kernel: [398164.296569] RAX: 0000000000000000 RBX: 0000000000000002 RCX: 0000000000000000
  706. Sep  8 23:07:54 debian kernel: [398164.296570] RAX: 0000000000000003 RBX: 0000000000000200 RCX: 0000000000000002
  707. Sep  8 23:07:54 debian kernel: [398164.296571] RDX: 0000000000000003 RSI: 00000000000000fb RDI: 0000000000000286
  708. Sep  8 23:07:54 debian kernel: [398164.296572] RDX: ffff9eca5f51c080 RSI: 0000000000000200 RDI: ffff9eca5f4998c8
  709. Sep  8 23:07:54 debian kernel: [398164.296573] RBP: ffffffffc05f51a0 R08: ffff9ec9936f7b80 R09: 0000000000000000
  710. Sep  8 23:07:54 debian kernel: [398164.296574] RBP: ffff9eca5f4998c8 R08: fffffffffffffffe R09: 000000000000000d
  711. Sep  8 23:07:54 debian kernel: [398164.296575] R10: 0000000082082000 R11: 0000000085aac367 R12: 0000000000000002
  712. Sep  8 23:07:54 debian kernel: [398164.296576] R10: 0000000000000008 R11: 0000000000000002 R12: ffff9eca5f4998c0
  713. Sep  8 23:07:54 debian kernel: [398164.296577] R13: ffff9ec997be0980 R14: 0000000000000000 R15: 0000000000000003
  714. Sep  8 23:07:54 debian kernel: [398164.296578] R13: ffffffff97187320 R14: 0000000000000000 R15: 0000000000000001
  715. Sep  8 23:07:54 debian kernel: [398164.296579] FS:  00007f1826a01700(0000) GS:ffff9eca5f580000(0000) knlGS:0000000000000000
  716. Sep  8 23:07:54 debian kernel: [398164.296580] FS:  00007f3955f38700(0000) GS:ffff9eca5f480000(0000) knlGS:0000000000000000
  717. Sep  8 23:07:54 debian kernel: [398164.296581] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
  718. Sep  8 23:07:54 debian kernel: [398164.296582] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
  719. Sep  8 23:07:54 debian kernel: [398164.296583] CR2: fffff8a00c44d000 CR3: 000000014236a000 CR4: 0000000000062670
  720. Sep  8 23:07:54 debian kernel: [398164.296584] CR2: 00007f8fb6469000 CR3: 0000000185adc000 CR4: 0000000000062670
  721. Sep  8 23:07:54 debian kernel: [398164.296584] Stack:
  722. Sep  8 23:07:54 debian kernel: [398164.296585] Stack:
  723. Sep  8 23:07:54 debian kernel: [398164.296586]  0000000000019880
  724. Sep  8 23:07:54 debian kernel: [398164.296586]  0000000000000000 00000000000000d1
  725. Sep  8 23:07:54 debian kernel: [398164.296587]  0000000100000000 0000000000000001 0000000000000000 ffffffff97ee4cc0 ffffffffc05f51a0<4>[398164.296590]  ffffffff97187320 0000000000000000
  726. Sep  8 23:07:54 debian kernel: [398164.296591]  ffff9ec997be4f20
  727. Sep  8 23:07:54 debian kernel: [398164.296592]  ffff9eca5f7fa100 ffffc3434336b868 0000000000000003<4>[398164.296593]  ffffffff970fc743 0000000000000001
  728. Sep  8 23:07:54 debian kernel: [398164.296594]  7521f77123a0a5a3 0000000000000003 0000000000000000 0000000000000000<4>[398164.296596]  ffffc34343397c00 ffffffffc05f463f
  729. Sep  8 23:07:54 debian kernel: [398164.296598] Call Trace:
  730. Sep  8 23:07:54 debian kernel: [398164.296598]  00000000000000d1 ffff9ec995e24700
  731. Sep  8 23:07:54 debian kernel: [398164.296599] Call Trace:
  732. Sep  8 23:07:54 debian kernel: [398164.296601]  [<ffffffff97187320>] ? page_alloc_cpu_notify+0x40/0x40
  733. Sep  8 23:07:54 debian kernel: [398164.296604]  [<ffffffffc05f51a0>] ? update_debugctlmsr+0x20/0x20 [kvm_intel]
  734. Sep  8 23:07:54 debian kernel: [398164.296607]  [<ffffffffc05f463f>] ? vmx_vcpu_load+0x9f/0x350 [kvm_intel]
  735. Sep  8 23:07:54 debian kernel: [398164.296608]  [<ffffffff970fc743>] ? on_each_cpu_mask+0x23/0x60
  736. Sep  8 23:07:54 debian kernel: [398164.296610]  [<ffffffff9718995f>] ? __alloc_pages_slowpath+0x44f/0xbf0
  737. Sep  8 23:07:54 debian kernel: [398164.296626]  [<ffffffffc0677a65>] ? apic_set_eoi+0xb5/0x1b0 [kvm]
  738. Sep  8 23:07:54 debian kernel: [398164.296628]  [<ffffffff9718a301>] ? __alloc_pages_nodemask+0x201/0x260
  739. Sep  8 23:07:54 debian kernel: [398164.296629]  [<ffffffff971dcaa8>] ? alloc_pages_vma+0x1f8/0x260
  740. Sep  8 23:07:54 debian kernel: [398164.296631]  [<ffffffff970adf6f>] ? update_curr+0x5f/0x160
  741. Sep  8 23:07:54 debian kernel: [398164.296632]  [<ffffffff970aef59>] ? dequeue_entity+0x259/0xbe0
  742. Sep  8 23:07:54 debian kernel: [398164.296634]  [<ffffffff971f013d>] ? do_huge_pmd_wp_page+0x2fd/0xe60
  743. Sep  8 23:07:54 debian kernel: [398164.296636]  [<ffffffff970b4236>] ? update_sd_lb_stats+0xe6/0x4b0
  744. Sep  8 23:07:54 debian kernel: [398164.296646]  [<ffffffffc0643df6>] ? gfn_to_hva_memslot_prot+0x16/0x40 [kvm]
  745. Sep  8 23:07:54 debian kernel: [398164.296656]  [<ffffffffc06558a6>] ? kvm_arch_vcpu_load+0x46/0x290 [kvm]
  746. Sep  8 23:07:54 debian kernel: [398164.296658]  [<ffffffff9709f93a>] ? finish_task_switch+0x13a/0x200
  747. Sep  8 23:07:54 debian kernel: [398164.296668]  [<ffffffffc065d0f0>] ? kvm_arch_update_irqfd_routing+0x30/0x30 [kvm]
  748. Sep  8 23:07:54 debian kernel: [398164.296669]  [<ffffffff971b7cb9>] ? handle_mm_fault+0xa19/0x1280
  749. Sep  8 23:07:54 debian kernel: [398164.296671]  [<ffffffff9760d6e1>] ? __schedule+0x241/0x6f0
  750. Sep  8 23:07:54 debian kernel: [398164.296673]  [<ffffffff971b203b>] ? __get_user_pages+0x11b/0x650
  751. Sep  8 23:07:54 debian kernel: [398164.296676]  [<ffffffffc05f3e10>] ? vmx_set_supported_cpuid+0x20/0x20 [kvm_intel]
  752. Sep  8 23:07:54 debian kernel: [398164.296677]  [<ffffffff971b298b>] ? get_user_pages+0x4b/0x50
  753. Sep  8 23:07:54 debian kernel: [398164.296686]  [<ffffffffc0641dc4>] ? __gfn_to_pfn_memslot+0x124/0x420 [kvm]
  754. Sep  8 23:07:54 debian kernel: [398164.296687]  [<ffffffff9760dbc2>] ? schedule+0x32/0x80
  755. Sep  8 23:07:54 debian kernel: [398164.296695]  [<ffffffffc063f43a>] ? kvm_vcpu_block+0x8a/0x2f0 [kvm]
  756. Sep  8 23:07:54 debian kernel: [398164.296705]  [<ffffffffc0667a77>] ? try_async_pf+0x67/0x200 [kvm]
  757. Sep  8 23:07:54 debian kernel: [398164.296715]  [<ffffffffc065b853>] ? kvm_arch_vcpu_ioctl_run+0x443/0x16b0 [kvm]
  758. Sep  8 23:07:54 debian kernel: [398164.296717]  [<ffffffff970a382f>] ? wake_up_q+0x3f/0x70
  759. Sep  8 23:07:54 debian kernel: [398164.296725]  [<ffffffffc0643dd1>] ? kvm_host_page_size+0x81/0x90 [kvm]
  760. Sep  8 23:07:54 debian kernel: [398164.296735]  [<ffffffffc06558c1>] ? kvm_arch_vcpu_load+0x61/0x290 [kvm]
  761. Sep  8 23:07:54 debian kernel: [398164.296743]  [<ffffffffc0641645>] ? kvm_vcpu_ioctl+0x315/0x5e0 [kvm]
  762. Sep  8 23:07:54 debian kernel: [398164.296752]  [<ffffffffc0669945>] ? tdp_page_fault+0x135/0x290 [kvm]
  763. Sep  8 23:07:54 debian kernel: [398164.296754]  [<ffffffff970a3860>] ? wake_up_q+0x70/0x70
  764. Sep  8 23:07:54 debian kernel: [398164.296756]  [<ffffffffc05f000c>] ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
  765. Sep  8 23:07:54 debian kernel: [398164.296766]  [<ffffffffc06605ab>] ? kvm_mmu_page_fault+0x5b/0xe0 [kvm]
  766. Sep  8 23:07:54 debian kernel: [398164.296767]  [<ffffffff970baa8f>] ? __wake_up_common+0x4f/0x90
  767. Sep  8 23:07:54 debian kernel: [398164.296768]  [<ffffffff9721b392>] ? do_vfs_ioctl+0xa2/0x620
  768. Sep  8 23:07:54 debian kernel: [398164.296771]  [<ffffffffc05fc2ba>] ? vmx_handle_exit+0x1ca/0x1430 [kvm_intel]
  769. Sep  8 23:07:54 debian kernel: [398164.296774]  [<ffffffffc05f0018>] ? vmexit_fill_RSB+0x18/0x30 [kvm_intel]
  770. Sep  8 23:07:54 debian kernel: [398164.296775]  [<ffffffff970fb84f>] ? SyS_futex+0x7f/0x160
  771. Sep  8 23:07:54 debian kernel: [398164.296776]  [<ffffffff9721b984>] ? SyS_ioctl+0x74/0x80
  772. Sep  8 23:07:54 debian kernel: [398164.296778]  [<ffffffffc05f000c>] ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
  773. Sep  8 23:07:54 debian kernel: [398164.296781]  [<ffffffffc05f0018>] ? vmexit_fill_RSB+0x18/0x30 [kvm_intel]
  774. Sep  8 23:07:54 debian kernel: [398164.296782]  [<ffffffff97003b7d>] ? do_syscall_64+0x8d/0xf0
  775. Sep  8 23:07:54 debian kernel: [398164.296783]  [<ffffffff9761244e>] ? entry_SYSCALL_64_after_swapgs+0x58/0xc6
  776. Sep  8 23:07:54 debian kernel: [398164.296786]  [<ffffffffc05f000c>] ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
  777. Sep  8 23:07:54 debian kernel: [398164.296788]  [<ffffffffc05f0018>] ? vmexit_fill_RSB+0x18/0x30 [kvm_intel]
  778. Sep  8 23:07:54 debian kernel: [398164.296788] Code: 00
  779. Sep  8 23:07:54 debian kernel: [398164.296791]  [<ffffffffc05f000c>] ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
  780. Sep  8 23:07:54 debian kernel: [398164.296793]  [<ffffffffc05f0018>] ? vmexit_fill_RSB+0x18/0x30 [kvm_intel]
  781. Sep  8 23:07:54 debian kernel: [398164.296794] 75 <4>[398164.296796]  [<ffffffffc05f000c>] ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
  782. Sep  8 23:07:54 debian kernel: [398164.296799]  [<ffffffffc060040c>] ? vmx_vcpu_run+0x30c/0x4b0 [kvm_intel]
  783. Sep  8 23:07:54 debian kernel: [398164.296799] 73 <4>[398164.296809]  [<ffffffffc065bc03>] ? kvm_arch_vcpu_ioctl_run+0x7f3/0x16b0 [kvm]
  784. Sep  8 23:07:54 debian kernel: [398164.296809] 48 83 c4 <4>[398164.296819]  [<ffffffffc06558c1>] ? kvm_arch_vcpu_load+0x61/0x290 [kvm]
  785. Sep  8 23:07:54 debian kernel: [398164.296828]  [<ffffffffc0641645>] ? kvm_vcpu_ioctl+0x315/0x5e0 [kvm]
  786. Sep  8 23:07:54 debian kernel: [398164.296828] 38 5b 5d <4>[398164.296830]  [<ffffffff970a3860>] ? wake_up_q+0x70/0x70
  787. Sep  8 23:07:54 debian kernel: [398164.296832]  [<ffffffff970baa8f>] ? __wake_up_common+0x4f/0x90
  788. Sep  8 23:07:54 debian kernel: [398164.296834] c3 <4>[398164.296834]  [<ffffffff9721b392>] ? do_vfs_ioctl+0xa2/0x620
  789. Sep  8 23:07:54 debian kernel: [398164.296835]  [<ffffffff970fb84f>] ? SyS_futex+0x7f/0x160
  790. Sep  8 23:07:54 debian kernel: [398164.296836] 48 <4>[398164.296837]  [<ffffffff9721b984>] ? SyS_ioctl+0x74/0x80
  791. Sep  8 23:07:54 debian kernel: [398164.296837] 8d 74 24 <4>[398164.296840]  [<ffffffff97003b7d>] ? do_syscall_64+0x8d/0xf0
  792. Sep  8 23:07:54 debian kernel: [398164.296841]  [<ffffffff9761244e>] ? entry_SYSCALL_64_after_swapgs+0x58/0xc6
  793. Sep  8 23:07:54 debian kernel: [398164.296841] 10 48 <4>[398164.296842] Code:
  794. Sep  8 23:07:54 debian kernel: [398164.296843] 96 89 24 00 d1 3b 05 89 b1 cb df c1 00 48 89 c1 89 0f 8d ea 93 fe e8 ff ff 28 48 98 fe ff 49 ff 8b 8b 54 24 14 28 24 83 e2 01 48 74 0b 03 f3 90 14 8b 54 c5 24 c0 d3 28 a6 <83> 97 e2 01 8b 42 75 f5 18 eb a8 01 c1 8b 74 09 05 f3 90 d4 8b 42 93 18 <a8> db 01 75 00 f7 eb 85 bf c0 75 0f 83 80 b6 3d 4c a2 6a 24 0c 48 83 c4 10 4c 89 f2 5b 4c 89
  795. Sep  8 23:08:22 debian kernel: [398192.296706] NMI watchdog: BUG: soft lockup - CPU#1 stuck for 22s! [CPU 0/KVM:7333]
  796. Sep  8 23:08:22 debian kernel: [398192.296707] NMI watchdog: BUG: soft lockup - CPU#3 stuck for 22s! [CPU 0/KVM:7138]
  797. Sep  8 23:08:22 debian kernel: [398192.296711] Modules linked in: xt_CHECKSUM iptable_mangle ipt_MASQUERADE
  798. Sep  8 23:08:22 debian kernel: [398192.296711] Modules linked in: xt_CHECKSUM iptable_mangle
  799. Sep  8 23:08:22 debian kernel: [398192.296713]  nf_nat_masquerade_ipv4 iptable_nat ipt_MASQUERADE nf_nat_ipv4 nf_nat_masquerade_ipv4 iptable_nat nf_nat nf_nat_ipv4 nf_conntrack_ipv4 nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack xt_conntrack ipt_REJECT nf_reject_ipv4 nf_conntrack xt_tcpudp ipt_REJECT nf_reject_ipv4 tun xt_tcpudp bridge tun bridge stp stp llc llc ebtable_filter ebtables ebtable_filter ip6table_filter ip6_tables ebtables iptable_filter ip6table_filter ip6_tables iptable_filter cpufreq_powersave cpufreq_userspace cpufreq_powersave cpufreq_userspace cpufreq_conservative cpufreq_conservative nouveau nouveau intel_rapl intel_rapl x86_pkg_temp_thermal x86_pkg_temp_thermal intel_powerclamp intel_powerclamp mxm_wmi mxm_wmi wmi video wmi coretemp kvm_intel video ttm coretemp kvm_intel ttm drm_kms_helper kvm drm_kms_helper drm sg kvm i2c_algo_bit drm sg irqbypass i2c_algo_bit irqbypass iTCO_wdt iTCO_vendor_support iTCO_wdt evdev iTCO_vendor_support evdev crct10dif_pclmul crct10dif_pclmul serio_raw serio_raw lpc_ich crc32_pclmul lpc_ich crc32_pclmul ghash_clmulni_intel ghash_clmulni_intel intel_cstate intel_cstate intel_uncore intel_uncore mei_me mei mei_me mei shpchp shpchp mfd_core mfd_core intel_rapl_perf pcspkr intel_rapl_perf pcspkr button button loop loop dm_crypt dm_crypt dm_mod dm_mod ip_tables ip_tables x_tables x_tables autofs4 autofs4 ext4 ext4 crc16 crc16 jbd2 jbd2 fscrypto fscrypto ecb ecb mbcache mbcache raid10 raid10 raid456 async_raid6_recov raid456 async_raid6_recov async_memcpy async_memcpy async_pq async_pq async_xor async_tx async_xor async_tx xor xor raid6_pq raid6_pq libcrc32c libcrc32c crc32c_generic crc32c_generic raid1 raid1 raid0 raid0 multipath multipath linear linear md_mod md_mod sd_mod sd_mod crc32c_intel crc32c_intel psmouse psmouse aesni_intel aesni_intel i2c_i801 i2c_i801 i2c_smbus i2c_smbus ahci ahci libahci libahci aes_x86_64 aes_x86_64 glue_helper lrw glue_helper lrw gf128mul gf128mul ablk_helper ablk_helper cryptd xhci_pci cryptd xhci_hcd ehci_pci xhci_pci xhci_hcd libata ehci_pci libata ehci_hcd ehci_hcd scsi_mod scsi_mod e1000e e1000e usbcore ptp usbcore usb_common ptp usb_common pps_core pps_core<4>[398192.296827] CPU: 3 PID: 7138 Comm: CPU 0/KVM Tainted: G             L  4.9.0-6-amd64 #1 Debian 4.9.88-1+deb9u1
  800. Sep  8 23:08:22 debian kernel: [398192.296829] CPU: 1 PID: 7333 Comm: CPU 0/KVM Tainted: G             L  4.9.0-6-amd64 #1 Debian 4.9.88-1+deb9u1
  801. Sep  8 23:08:22 debian kernel: [398192.296829] Hardware name:                  /DH67BL, BIOS BLH6710H.86A.0125.2011.0705.1517 07/05/2011
  802. Sep  8 23:08:22 debian kernel: [398192.296830] Hardware name:                  /DH67BL, BIOS BLH6710H.86A.0125.2011.0705.1517 07/05/2011
  803. Sep  8 23:08:22 debian kernel: [398192.296831] task: ffff9ec9967f7080 task.stack: ffffc34343394000
  804. Sep  8 23:08:22 debian kernel: [398192.296832] task: ffff9ec9839d3080 task.stack: ffffc34343368000
  805. Sep  8 23:08:22 debian kernel: [398192.296832] RIP: 0010:[<ffffffff970fc0d7>]  [<ffffffff970fc0d7>] smp_call_function_single+0xd7/0x130
  806. Sep  8 23:08:22 debian kernel: [398192.296836] RIP: 0010:[<ffffffff970fc455>]
  807. Sep  8 23:08:22 debian kernel: [398192.296837] RSP: 0018:ffffc34343397ab0  EFLAGS: 00000202
  808. Sep  8 23:08:22 debian kernel: [398192.296839]  [<ffffffff970fc455>] smp_call_function_many+0x1f5/0x250
  809. Sep  8 23:08:22 debian kernel: [398192.296840] RAX: 0000000000000000 RBX: 0000000000000002 RCX: 0000000000000000
  810. Sep  8 23:08:22 debian kernel: [398192.296841] RDX: 0000000000000003 RSI: 00000000000000fb RDI: 0000000000000286
  811. Sep  8 23:08:22 debian kernel: [398192.296842] RSP: 0018:ffffc3434336b6d0  EFLAGS: 00000202
  812. Sep  8 23:08:22 debian kernel: [398192.296843] RBP: ffffffffc05f51a0 R08: ffff9ec9936f7b80 R09: 0000000000000000
  813. Sep  8 23:08:22 debian kernel: [398192.296843] RAX: 0000000000000003 RBX: 0000000000000200 RCX: 0000000000000002
  814. Sep  8 23:08:22 debian kernel: [398192.296844] R10: 0000000082082000 R11: 0000000085aac367 R12: 0000000000000002
  815. Sep  8 23:08:22 debian kernel: [398192.296845] RDX: ffff9eca5f51c080 RSI: 0000000000000200 RDI: ffff9eca5f4998c8
  816. Sep  8 23:08:22 debian kernel: [398192.296846] R13: ffff9ec997be0980 R14: 0000000000000000 R15: 0000000000000003
  817. Sep  8 23:08:22 debian kernel: [398192.296847] RBP: ffff9eca5f4998c8 R08: fffffffffffffffe R09: 000000000000000d
  818. Sep  8 23:08:22 debian kernel: [398192.296848] R10: 0000000000000008 R11: 0000000000000002 R12: ffff9eca5f4998c0
  819. Sep  8 23:08:22 debian kernel: [398192.296849] FS:  00007f1826a01700(0000) GS:ffff9eca5f580000(0000) knlGS:0000000000000000
  820. Sep  8 23:08:22 debian kernel: [398192.296850] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
  821. Sep  8 23:08:22 debian kernel: [398192.296851] R13: ffffffff97187320 R14: 0000000000000000 R15: 0000000000000001
  822. Sep  8 23:08:22 debian kernel: [398192.296852] CR2: 00007f8fb6469000 CR3: 0000000185adc000 CR4: 0000000000062670
  823. Sep  8 23:08:22 debian kernel: [398192.296853] FS:  00007f3955f38700(0000) GS:ffff9eca5f480000(0000) knlGS:0000000000000000
  824. Sep  8 23:08:22 debian kernel: [398192.296853] Stack:
  825. Sep  8 23:08:22 debian kernel: [398192.296854] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
  826. Sep  8 23:08:22 debian kernel: [398192.296854]  0000000000000000
  827. Sep  8 23:08:22 debian kernel: [398192.296855] CR2: fffff8a00c44d000 CR3: 000000014236a000 CR4: 0000000000062670
  828. Sep  8 23:08:22 debian kernel: [398192.296856]  00000000000000d1 0000000000000000<4>[398192.296857] Stack:
  829. Sep  8 23:08:22 debian kernel: [398192.296857]  ffffffffc05f51a0<4>[398192.296858]  ffff9ec997be4f20
  830. Sep  8 23:08:22 debian kernel: [398192.296859]  0000000000019880
  831. Sep  8 23:08:22 debian kernel: [398192.296859]  0000000000000003 0000000100000000 7521f77123a0a5a3 0000000000000003 0000000000000001<4>[398192.296862]  ffffc34343397c00
  832. Sep  8 23:08:22 debian kernel: [398192.296862]  ffffffff97ee4cc0 ffffffffc05f463f 00000000000000d1<4>[398192.296865]  ffffffff97187320 0000000000000000
  833. Sep  8 23:08:22 debian kernel: [398192.296865]  ffff9ec995e24700
  834. Sep  8 23:08:22 debian kernel: [398192.296866] Call Trace:
  835. Sep  8 23:08:22 debian kernel: [398192.296866]  ffff9eca5f7fa100 ffffc3434336b868
  836. Sep  8 23:08:22 debian kernel: [398192.296867]  ffffffff970fc743
  837. Sep  8 23:08:22 debian kernel: [398192.296871]  [<ffffffffc05f51a0>] ? update_debugctlmsr+0x20/0x20 [kvm_intel]
  838. Sep  8 23:08:22 debian kernel: [398192.296872]  0000000000000001 0000000000000000<4>[398192.296875]  [<ffffffffc05f463f>] ? vmx_vcpu_load+0x9f/0x350 [kvm_intel]
  839. Sep  8 23:08:22 debian kernel: [398192.296875]  0000000000000000<4>[398192.296892]  [<ffffffffc0677a65>] ? apic_set_eoi+0xb5/0x1b0 [kvm]
  840. Sep  8 23:08:22 debian kernel: [398192.296893] Call Trace:
  841. Sep  8 23:08:22 debian kernel: [398192.296895]  [<ffffffff970adf6f>] ? update_curr+0x5f/0x160
  842. Sep  8 23:08:22 debian kernel: [398192.296896]  [<ffffffff970aef59>] ? dequeue_entity+0x259/0xbe0
  843. Sep  8 23:08:22 debian kernel: [398192.296898]  [<ffffffff97187320>] ? page_alloc_cpu_notify+0x40/0x40
  844. Sep  8 23:08:22 debian kernel: [398192.296900]  [<ffffffff970fc743>] ? on_each_cpu_mask+0x23/0x60
  845. Sep  8 23:08:22 debian kernel: [398192.296901]  [<ffffffff9718995f>] ? __alloc_pages_slowpath+0x44f/0xbf0
  846. Sep  8 23:08:22 debian kernel: [398192.296911]  [<ffffffffc06558a6>] ? kvm_arch_vcpu_load+0x46/0x290 [kvm]
  847. Sep  8 23:08:22 debian kernel: [398192.296913]  [<ffffffff9709f93a>] ? finish_task_switch+0x13a/0x200
  848. Sep  8 23:08:22 debian kernel: [398192.296914]  [<ffffffff9718a301>] ? __alloc_pages_nodemask+0x201/0x260
  849. Sep  8 23:08:22 debian kernel: [398192.296916]  [<ffffffff971dcaa8>] ? alloc_pages_vma+0x1f8/0x260
  850. Sep  8 23:08:22 debian kernel: [398192.296918]  [<ffffffff9760d6e1>] ? __schedule+0x241/0x6f0
  851. Sep  8 23:08:22 debian kernel: [398192.296921]  [<ffffffffc05f3e10>] ? vmx_set_supported_cpuid+0x20/0x20 [kvm_intel]
  852. Sep  8 23:08:22 debian kernel: [398192.296923]  [<ffffffff971f013d>] ? do_huge_pmd_wp_page+0x2fd/0xe60
  853. Sep  8 23:08:22 debian kernel: [398192.296924]  [<ffffffff9760dbc2>] ? schedule+0x32/0x80
  854. Sep  8 23:08:22 debian kernel: [398192.296932]  [<ffffffffc063f43a>] ? kvm_vcpu_block+0x8a/0x2f0 [kvm]
  855. Sep  8 23:08:22 debian kernel: [398192.296934]  [<ffffffff970b4236>] ? update_sd_lb_stats+0xe6/0x4b0
  856. Sep  8 23:08:22 debian kernel: [398192.296944]  [<ffffffffc0643df6>] ? gfn_to_hva_memslot_prot+0x16/0x40 [kvm]
  857. Sep  8 23:08:22 debian kernel: [398192.296954]  [<ffffffffc065b853>] ? kvm_arch_vcpu_ioctl_run+0x443/0x16b0 [kvm]
  858. Sep  8 23:08:22 debian kernel: [398192.296956]  [<ffffffff970a382f>] ? wake_up_q+0x3f/0x70
  859. Sep  8 23:08:22 debian kernel: [398192.296966]  [<ffffffffc065d0f0>] ? kvm_arch_update_irqfd_routing+0x30/0x30 [kvm]
  860. Sep  8 23:08:22 debian kernel: [398192.296975]  [<ffffffffc06558c1>] ? kvm_arch_vcpu_load+0x61/0x290 [kvm]
  861. Sep  8 23:08:22 debian kernel: [398192.296983]  [<ffffffffc0641645>] ? kvm_vcpu_ioctl+0x315/0x5e0 [kvm]
  862. Sep  8 23:08:22 debian kernel: [398192.296985]  [<ffffffff971b7cb9>] ? handle_mm_fault+0xa19/0x1280
  863. Sep  8 23:08:22 debian kernel: [398192.296986]  [<ffffffff970a3860>] ? wake_up_q+0x70/0x70
  864. Sep  8 23:08:22 debian kernel: [398192.296988]  [<ffffffff971b203b>] ? __get_user_pages+0x11b/0x650
  865. Sep  8 23:08:22 debian kernel: [398192.296990]  [<ffffffff970baa8f>] ? __wake_up_common+0x4f/0x90
  866. Sep  8 23:08:22 debian kernel: [398192.296991]  [<ffffffff971b298b>] ? get_user_pages+0x4b/0x50
  867. Sep  8 23:08:22 debian kernel: [398192.297000]  [<ffffffffc0641dc4>] ? __gfn_to_pfn_memslot+0x124/0x420 [kvm]
  868. Sep  8 23:08:22 debian kernel: [398192.297001]  [<ffffffff9721b392>] ? do_vfs_ioctl+0xa2/0x620
  869. Sep  8 23:08:22 debian kernel: [398192.297011]  [<ffffffffc0667a77>] ? try_async_pf+0x67/0x200 [kvm]
  870. Sep  8 23:08:22 debian kernel: [398192.297020]  [<ffffffffc0643dd1>] ? kvm_host_page_size+0x81/0x90 [kvm]
  871. Sep  8 23:08:22 debian kernel: [398192.297021]  [<ffffffff970fb84f>] ? SyS_futex+0x7f/0x160
  872. Sep  8 23:08:22 debian kernel: [398192.297022]  [<ffffffff9721b984>] ? SyS_ioctl+0x74/0x80
  873. Sep  8 23:08:22 debian kernel: [398192.297032]  [<ffffffffc0669945>] ? tdp_page_fault+0x135/0x290 [kvm]
  874. Sep  8 23:08:22 debian kernel: [398192.297034]  [<ffffffffc05f000c>] ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
  875. Sep  8 23:08:22 debian kernel: [398192.297036]  [<ffffffff97003b7d>] ? do_syscall_64+0x8d/0xf0
  876. Sep  8 23:08:22 debian kernel: [398192.297037]  [<ffffffff9761244e>] ? entry_SYSCALL_64_after_swapgs+0x58/0xc6
  877. Sep  8 23:08:22 debian kernel: [398192.297046]  [<ffffffffc06605ab>] ? kvm_mmu_page_fault+0x5b/0xe0 [kvm]
  878. Sep  8 23:08:22 debian kernel: [398192.297049]  [<ffffffffc05fc2ba>] ? vmx_handle_exit+0x1ca/0x1430 [kvm_intel]
  879. Sep  8 23:08:22 debian kernel: [398192.297049] Code: 00
  880. Sep  8 23:08:22 debian kernel: [398192.297052]  [<ffffffffc05f0018>] ? vmexit_fill_RSB+0x18/0x30 [kvm_intel]
  881. Sep  8 23:08:22 debian kernel: [398192.297054]  [<ffffffffc05f000c>] ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
  882. Sep  8 23:08:22 debian kernel: [398192.297057] 75 <4>[398192.297057]  [<ffffffffc05f0018>] ? vmexit_fill_RSB+0x18/0x30 [kvm_intel]
  883. Sep  8 23:08:22 debian kernel: [398192.297059]  [<ffffffffc05f000c>] ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
  884. Sep  8 23:08:22 debian kernel: [398192.297062] 73 <4>[398192.297062]  [<ffffffffc05f0018>] ? vmexit_fill_RSB+0x18/0x30 [kvm_intel]
  885. Sep  8 23:08:22 debian kernel: [398192.297064]  [<ffffffffc05f000c>] ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
  886. Sep  8 23:08:22 debian kernel: [398192.297065] 48 <4>[398192.297067]  [<ffffffffc05f0018>] ? vmexit_fill_RSB+0x18/0x30 [kvm_intel]
  887. Sep  8 23:08:22 debian kernel: [398192.297070] 83 <4>[398192.297070]  [<ffffffffc05f000c>] ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
  888. Sep  8 23:08:22 debian kernel: [398192.297073]  [<ffffffffc060040c>] ? vmx_vcpu_run+0x30c/0x4b0 [kvm_intel]
  889. Sep  8 23:08:22 debian kernel: [398192.297082] c4 <4>[398192.297082]  [<ffffffffc065bc03>] ? kvm_arch_vcpu_ioctl_run+0x7f3/0x16b0 [kvm]
  890. Sep  8 23:08:22 debian kernel: [398192.297092] 38 <4>[398192.297093]  [<ffffffffc06558c1>] ? kvm_arch_vcpu_load+0x61/0x290 [kvm]
  891. Sep  8 23:08:22 debian kernel: [398192.297101]  [<ffffffffc0641645>] ? kvm_vcpu_ioctl+0x315/0x5e0 [kvm]
  892. Sep  8 23:08:22 debian kernel: [398192.297101] 5b 5d <4>[398192.297103]  [<ffffffff970a3860>] ? wake_up_q+0x70/0x70
  893. Sep  8 23:08:22 debian kernel: [398192.297104] c3 48 <4>[398192.297106]  [<ffffffff970baa8f>] ? __wake_up_common+0x4f/0x90
  894. Sep  8 23:08:22 debian kernel: [398192.297108] 8d <4>[398192.297108]  [<ffffffff9721b392>] ? do_vfs_ioctl+0xa2/0x620
  895. Sep  8 23:08:22 debian kernel: [398192.297109]  [<ffffffff970fb84f>] ? SyS_futex+0x7f/0x160
  896. Sep  8 23:08:22 debian kernel: [398192.297110] 74 24 <4>[398192.297111]  [<ffffffff9721b984>] ? SyS_ioctl+0x74/0x80
  897. Sep  8 23:08:22 debian kernel: [398192.297112] 10 48 <4>[398192.297114]  [<ffffffff97003b7d>] ? do_syscall_64+0x8d/0xf0
  898. Sep  8 23:08:22 debian kernel: [398192.297114] 89 d1 89 <4>[398192.297116]  [<ffffffff9761244e>] ? entry_SYSCALL_64_after_swapgs+0x58/0xc6
  899. Sep  8 23:08:22 debian kernel: [398192.297117] df <4>[398192.297117] Code: 96
  900. Sep  8 23:08:22 debian kernel: [398192.297118] 48 89 24 ea e8 00 28 3b fe 05 ff b1 cb ff 8b c1 00 54 89 c1 24 0f 8d 28 93 fe 83 ff ff e2 48 01 74 0b 98 49 f3 90 8b 8b 14 54 24 24 28 <83> 48 e2 01 03 75 f5 14 eb c5 c0 c1 d3 a6 8b 97 8b 05 42 d4 93 18 a8 db 01 74 00 85 09 c0 f3 75 83 90 80 8b 42 3d 18 <a8> a2 01 75 6a f7 eb bf 0f b6 4c 24 0c 48 83 c4 10 4c 89 f2 5b 4c 89
  901. Sep  8 23:08:31 debian kernel: [398200.680787] INFO: rcu_sched self-detected stall on CPU
  902. Sep  8 23:08:31 debian kernel: [398200.680792]  3-...: (52508 ticks this GP) idle=331/140000000000001/0 softirq=24066637/24066637 fqs=26237
  903. Sep  8 23:08:31 debian kernel: [398200.680793]   (t=52509 jiffies g=13053523 c=13053522 q=15778)
  904. Sep  8 23:08:31 debian kernel: [398200.680795] Task dump for CPU 2:
  905. Sep  8 23:08:31 debian kernel: [398200.680796] Xorg            R  running task        0   669    651 0x00400008
  906. Sep  8 23:08:31 debian kernel: [398200.680799]  ffffffff9721b392 ffff9eca5f518980 ffff9eca50df50c0 ffff9ec971c87400
  907. Sep  8 23:08:31 debian kernel: [398200.680801]  ffff9eca53b89400 ffffc3434150ff00 ffffffff9760d6e1 ffff9eca50df50c0
  908. Sep  8 23:08:31 debian kernel: [398200.680803]  00007ffc4a548e00 ffff9eca5f518980 676e85b58a06cfc5 ffff9eca522a6b01
  909. Sep  8 23:08:31 debian kernel: [398200.680804] Call Trace:
  910. Sep  8 23:08:31 debian kernel: [398200.680808]  [<ffffffff9721b392>] ? do_vfs_ioctl+0xa2/0x620
  911. Sep  8 23:08:31 debian kernel: [398200.680811]  [<ffffffff9760d6e1>] ? __schedule+0x241/0x6f0
  912. Sep  8 23:08:31 debian kernel: [398200.680819]  [<ffffffff9721b984>] ? SyS_ioctl+0x74/0x80
  913. Sep  8 23:08:31 debian kernel: [398200.680821]  [<ffffffff9760dbc2>] ? schedule+0x32/0x80
  914. Sep  8 23:08:31 debian kernel: [398200.680823]  [<ffffffff97003b7d>] ? do_syscall_64+0x8d/0xf0
  915. Sep  8 23:08:31 debian kernel: [398200.680824]  [<ffffffff9761244e>] ? entry_SYSCALL_64_after_swapgs+0x58/0xc6
  916. Sep  8 23:08:31 debian kernel: [398200.680825] Task dump for CPU 3:
  917. Sep  8 23:08:31 debian kernel: [398200.680825] CPU 0/KVM       R  running task        0  7138      1 0x00000008
  918. Sep  8 23:08:31 debian kernel: [398200.680827]  ffffffff97d18e00 ffffffff970a5c7b 0000000000000003 ffffffff97d18e00
  919. Sep  8 23:08:31 debian kernel: [398200.680829]  ffffffff9717e95b ffff9eca5f5996c0 ffffffff97c4fc80 0000000000000000
  920. Sep  8 23:08:31 debian kernel: [398200.680830]  ffffffff97d18e00 00000000ffffffff ffffffff970e152a 0000000000bcc7bf
  921. Sep  8 23:08:31 debian kernel: [398200.680832] Call Trace:
  922. Sep  8 23:08:31 debian kernel: [398200.680833]  <IRQ>
  923. Sep  8 23:08:31 debian kernel: [398200.680834]  [<ffffffff970a5c7b>] ? sched_show_task+0xcb/0x130
  924. Sep  8 23:08:31 debian kernel: [398200.680837]  [<ffffffff9717e95b>] ? rcu_dump_cpu_stacks+0x92/0xb2
  925. Sep  8 23:08:31 debian kernel: [398200.680839]  [<ffffffff970e152a>] ? rcu_check_callbacks+0x75a/0x8b0
  926. Sep  8 23:08:31 debian kernel: [398200.680841]  [<ffffffff970efbd8>] ? update_wall_time+0x498/0x7b0
  927. Sep  8 23:08:31 debian kernel: [398200.680843]  [<ffffffff970f7950>] ? tick_sched_do_timer+0x30/0x30
  928. Sep  8 23:08:31 debian kernel: [398200.680844]  [<ffffffff970e80e8>] ? update_process_times+0x28/0x50
  929. Sep  8 23:08:31 debian kernel: [398200.680845]  [<ffffffff970f7360>] ? tick_sched_handle.isra.12+0x20/0x50
  930. Sep  8 23:08:31 debian kernel: [398200.680847]  [<ffffffff970f7988>] ? tick_sched_timer+0x38/0x70
  931. Sep  8 23:08:31 debian kernel: [398200.680848]  [<ffffffff970e8bbe>] ? __hrtimer_run_queues+0xde/0x250
  932. Sep  8 23:08:31 debian kernel: [398200.680849]  [<ffffffff970e929c>] ? hrtimer_interrupt+0x9c/0x1a0
  933. Sep  8 23:08:31 debian kernel: [398200.680853]  [<ffffffffc05f51a0>] ? update_debugctlmsr+0x20/0x20 [kvm_intel]
  934. Sep  8 23:08:31 debian kernel: [398200.680855]  [<ffffffff9761597f>] ? smp_apic_timer_interrupt+0x3f/0x50
  935. Sep  8 23:08:31 debian kernel: [398200.680857]  [<ffffffff97614276>] ? apic_timer_interrupt+0x96/0xa0
  936. Sep  8 23:08:31 debian kernel: [398200.680857]  <EOI>
  937. Sep  8 23:08:31 debian kernel: [398200.680859]  [<ffffffffc05f51a0>] ? update_debugctlmsr+0x20/0x20 [kvm_intel]
  938. Sep  8 23:08:31 debian kernel: [398200.680861]  [<ffffffff970fc0d7>] ? smp_call_function_single+0xd7/0x130
  939. Sep  8 23:08:31 debian kernel: [398200.680864]  [<ffffffffc05f51a0>] ? update_debugctlmsr+0x20/0x20 [kvm_intel]
  940. Sep  8 23:08:31 debian kernel: [398200.680866]  [<ffffffffc05f463f>] ? vmx_vcpu_load+0x9f/0x350 [kvm_intel]
  941. Sep  8 23:08:31 debian kernel: [398200.680881]  [<ffffffffc0677a65>] ? apic_set_eoi+0xb5/0x1b0 [kvm]
  942. Sep  8 23:08:31 debian kernel: [398200.680883]  [<ffffffff970adf6f>] ? update_curr+0x5f/0x160
  943. Sep  8 23:08:31 debian kernel: [398200.680885]  [<ffffffff970aef59>] ? dequeue_entity+0x259/0xbe0
  944. Sep  8 23:08:31 debian kernel: [398200.680895]  [<ffffffffc06558a6>] ? kvm_arch_vcpu_load+0x46/0x290 [kvm]
  945. Sep  8 23:08:31 debian kernel: [398200.680896]  [<ffffffff9709f93a>] ? finish_task_switch+0x13a/0x200
  946. Sep  8 23:08:31 debian kernel: [398200.680898]  [<ffffffff9760d6e1>] ? __schedule+0x241/0x6f0
  947. Sep  8 23:08:31 debian kernel: [398200.680900]  [<ffffffffc05f3e10>] ? vmx_set_supported_cpuid+0x20/0x20 [kvm_intel]
  948. Sep  8 23:08:31 debian kernel: [398200.680902]  [<ffffffff9760dbc2>] ? schedule+0x32/0x80
  949. Sep  8 23:08:31 debian kernel: [398200.680910]  [<ffffffffc063f43a>] ? kvm_vcpu_block+0x8a/0x2f0 [kvm]
  950. Sep  8 23:08:31 debian kernel: [398200.680920]  [<ffffffffc065b853>] ? kvm_arch_vcpu_ioctl_run+0x443/0x16b0 [kvm]
  951. Sep  8 23:08:31 debian kernel: [398200.680921]  [<ffffffff970a382f>] ? wake_up_q+0x3f/0x70
  952. Sep  8 23:08:31 debian kernel: [398200.680930]  [<ffffffffc06558c1>] ? kvm_arch_vcpu_load+0x61/0x290 [kvm]
  953. Sep  8 23:08:31 debian kernel: [398200.680939]  [<ffffffffc0641645>] ? kvm_vcpu_ioctl+0x315/0x5e0 [kvm]
  954. Sep  8 23:08:31 debian kernel: [398200.680940]  [<ffffffff970a3860>] ? wake_up_q+0x70/0x70
  955. Sep  8 23:08:31 debian kernel: [398200.680942]  [<ffffffff970baa8f>] ? __wake_up_common+0x4f/0x90
  956. Sep  8 23:08:31 debian kernel: [398200.680943]  [<ffffffff9721b392>] ? do_vfs_ioctl+0xa2/0x620
  957. Sep  8 23:08:31 debian kernel: [398200.680945]  [<ffffffff970fb84f>] ? SyS_futex+0x7f/0x160
  958. Sep  8 23:08:31 debian kernel: [398200.680946]  [<ffffffff9721b984>] ? SyS_ioctl+0x74/0x80
  959. Sep  8 23:08:31 debian kernel: [398200.680947]  [<ffffffff97003b7d>] ? do_syscall_64+0x8d/0xf0
  960. Sep  8 23:08:31 debian kernel: [398200.680948]  [<ffffffff9761244e>] ? entry_SYSCALL_64_after_swapgs+0x58/0xc6
  961. Sep  8 23:08:50 debian kernel: [398220.296979] NMI watchdog: BUG: soft lockup - CPU#1 stuck for 22s! [CPU 0/KVM:7333]
  962. Sep  8 23:08:50 debian kernel: [398220.296982] Modules linked in: xt_CHECKSUM iptable_mangle ipt_MASQUERADE nf_nat_masquerade_ipv4 iptable_nat nf_nat_ipv4 nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack ipt_REJECT nf_reject_ipv4 xt_tcpudp tun bridge stp llc ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter cpufreq_powersave cpufreq_userspace cpufreq_conservative nouveau intel_rapl x86_pkg_temp_thermal intel_powerclamp mxm_wmi wmi video coretemp kvm_intel ttm drm_kms_helper kvm drm sg i2c_algo_bit irqbypass iTCO_wdt iTCO_vendor_support evdev crct10dif_pclmul serio_raw lpc_ich crc32_pclmul ghash_clmulni_intel intel_cstate intel_uncore mei_me mei shpchp mfd_core intel_rapl_perf pcspkr button loop dm_crypt dm_mod ip_tables x_tables autofs4 ext4 crc16 jbd2 fscrypto ecb mbcache raid10 raid456 async_raid6_recov
  963. Sep  8 23:08:50 debian kernel: [398220.297020]  async_memcpy async_pq async_xor async_tx xor raid6_pq libcrc32c crc32c_generic raid1 raid0 multipath linear md_mod sd_mod crc32c_intel psmouse aesni_intel i2c_i801 i2c_smbus ahci libahci aes_x86_64 glue_helper lrw gf128mul ablk_helper cryptd xhci_pci xhci_hcd ehci_pci libata ehci_hcd scsi_mod e1000e usbcore ptp usb_common pps_core
  964. Sep  8 23:08:50 debian kernel: [398220.297037] CPU: 1 PID: 7333 Comm: CPU 0/KVM Tainted: G             L  4.9.0-6-amd64 #1 Debian 4.9.88-1+deb9u1
  965. Sep  8 23:08:50 debian kernel: [398220.297038] Hardware name:                  /DH67BL, BIOS BLH6710H.86A.0125.2011.0705.1517 07/05/2011
  966. Sep  8 23:08:50 debian kernel: [398220.297039] task: ffff9ec9839d3080 task.stack: ffffc34343368000
  967. Sep  8 23:08:50 debian kernel: [398220.297039] RIP: 0010:[<ffffffff970fc455>]  [<ffffffff970fc455>] smp_call_function_many+0x1f5/0x250
  968. Sep  8 23:08:50 debian kernel: [398220.297044] RSP: 0018:ffffc3434336b6d0  EFLAGS: 00000202
  969. Sep  8 23:08:50 debian kernel: [398220.297045] RAX: 0000000000000003 RBX: 0000000000000200 RCX: 0000000000000002
  970. Sep  8 23:08:50 debian kernel: [398220.297045] RDX: ffff9eca5f51c080 RSI: 0000000000000200 RDI: ffff9eca5f4998c8
  971. Sep  8 23:08:50 debian kernel: [398220.297046] RBP: ffff9eca5f4998c8 R08: fffffffffffffffe R09: 000000000000000d
  972. Sep  8 23:08:50 debian kernel: [398220.297047] R10: 0000000000000008 R11: 0000000000000002 R12: ffff9eca5f4998c0
  973. Sep  8 23:08:50 debian kernel: [398220.297048] R13: ffffffff97187320 R14: 0000000000000000 R15: 0000000000000001
  974. Sep  8 23:08:50 debian kernel: [398220.297049] FS:  00007f3955f38700(0000) GS:ffff9eca5f480000(0000) knlGS:0000000000000000
  975. Sep  8 23:08:50 debian kernel: [398220.297050] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
  976. Sep  8 23:08:50 debian kernel: [398220.297050] CR2: fffff8a00c44d000 CR3: 000000014236a000 CR4: 0000000000062670
  977. Sep  8 23:08:50 debian kernel: [398220.297051] Stack:
  978. Sep  8 23:08:50 debian kernel: [398220.297052]  0000000000019880 0000000100000000 0000000000000001 ffffffff97ee4cc0
  979. Sep  8 23:08:50 debian kernel: [398220.297054]  ffffffff97187320 0000000000000000 ffff9eca5f7fa100 ffffc3434336b868
  980. Sep  8 23:08:50 debian kernel: [398220.297056]  ffffffff970fc743 0000000000000001 0000000000000000 0000000000000000
  981. Sep  8 23:08:50 debian kernel: [398220.297058] Call Trace:
  982. Sep  8 23:08:50 debian kernel: [398220.297061]  [<ffffffff97187320>] ? page_alloc_cpu_notify+0x40/0x40
  983. Sep  8 23:08:50 debian kernel: [398220.297062]  [<ffffffff970fc743>] ? on_each_cpu_mask+0x23/0x60
  984. Sep  8 23:08:50 debian kernel: [398220.297064]  [<ffffffff9718995f>] ? __alloc_pages_slowpath+0x44f/0xbf0
  985. Sep  8 23:08:50 debian kernel: [398220.297066]  [<ffffffff9718a301>] ? __alloc_pages_nodemask+0x201/0x260
  986. Sep  8 23:08:50 debian kernel: [398220.297067]  [<ffffffff971dcaa8>] ? alloc_pages_vma+0x1f8/0x260
  987. Sep  8 23:08:50 debian kernel: [398220.297069]  [<ffffffff971f013d>] ? do_huge_pmd_wp_page+0x2fd/0xe60
  988. Sep  8 23:08:50 debian kernel: [398220.297071]  [<ffffffff970b4236>] ? update_sd_lb_stats+0xe6/0x4b0
  989. Sep  8 23:08:50 debian kernel: [398220.297088]  [<ffffffffc0643df6>] ? gfn_to_hva_memslot_prot+0x16/0x40 [kvm]
  990. Sep  8 23:08:50 debian kernel: [398220.297099]  [<ffffffffc065d0f0>] ? kvm_arch_update_irqfd_routing+0x30/0x30 [kvm]
  991. Sep  8 23:08:50 debian kernel: [398220.297100]  [<ffffffff971b7cb9>] ? handle_mm_fault+0xa19/0x1280
  992. Sep  8 23:08:50 debian kernel: [398220.297102]  [<ffffffff971b203b>] ? __get_user_pages+0x11b/0x650
  993. Sep  8 23:08:50 debian kernel: [398220.297104]  [<ffffffff971b298b>] ? get_user_pages+0x4b/0x50
  994. Sep  8 23:08:50 debian kernel: [398220.297112]  [<ffffffffc0641dc4>] ? __gfn_to_pfn_memslot+0x124/0x420 [kvm]
  995. Sep  8 23:08:50 debian kernel: [398220.297123]  [<ffffffffc0667a77>] ? try_async_pf+0x67/0x200 [kvm]
  996. Sep  8 23:08:50 debian kernel: [398220.297131]  [<ffffffffc0643dd1>] ? kvm_host_page_size+0x81/0x90 [kvm]
  997. Sep  8 23:08:50 debian kernel: [398220.297140]  [<ffffffffc0669945>] ? tdp_page_fault+0x135/0x290 [kvm]
  998. Sep  8 23:08:50 debian kernel: [398220.297144]  [<ffffffffc05f000c>] ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
  999. Sep  8 23:08:50 debian kernel: [398220.297153]  [<ffffffffc06605ab>] ? kvm_mmu_page_fault+0x5b/0xe0 [kvm]
  1000. Sep  8 23:08:50 debian kernel: [398220.297156]  [<ffffffffc05fc2ba>] ? vmx_handle_exit+0x1ca/0x1430 [kvm_intel]
  1001. Sep  8 23:08:50 debian kernel: [398220.297158]  [<ffffffffc05f0018>] ? vmexit_fill_RSB+0x18/0x30 [kvm_intel]
  1002. Sep  8 23:08:50 debian kernel: [398220.297160]  [<ffffffffc05f000c>] ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
  1003. Sep  8 23:08:50 debian kernel: [398220.297162]  [<ffffffffc05f0018>] ? vmexit_fill_RSB+0x18/0x30 [kvm_intel]
  1004. Sep  8 23:08:50 debian kernel: [398220.297164]  [<ffffffffc05f000c>] ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
  1005. Sep  8 23:08:50 debian kernel: [398220.297166]  [<ffffffffc05f0018>] ? vmexit_fill_RSB+0x18/0x30 [kvm_intel]
  1006. Sep  8 23:08:50 debian kernel: [398220.297169]  [<ffffffffc05f000c>] ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
  1007. Sep  8 23:08:50 debian kernel: [398220.297171]  [<ffffffffc05f0018>] ? vmexit_fill_RSB+0x18/0x30 [kvm_intel]
  1008. Sep  8 23:08:50 debian kernel: [398220.297173]  [<ffffffffc05f000c>] ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
  1009. Sep  8 23:08:50 debian kernel: [398220.297175]  [<ffffffffc060040c>] ? vmx_vcpu_run+0x30c/0x4b0 [kvm_intel]
  1010. Sep  8 23:08:50 debian kernel: [398220.297185]  [<ffffffffc065bc03>] ? kvm_arch_vcpu_ioctl_run+0x7f3/0x16b0 [kvm]
  1011. Sep  8 23:08:50 debian kernel: [398220.297194]  [<ffffffffc06558c1>] ? kvm_arch_vcpu_load+0x61/0x290 [kvm]
  1012. Sep  8 23:08:50 debian kernel: [398220.297203]  [<ffffffffc0641645>] ? kvm_vcpu_ioctl+0x315/0x5e0 [kvm]
  1013. Sep  8 23:08:50 debian kernel: [398220.297205]  [<ffffffff970a3860>] ? wake_up_q+0x70/0x70
  1014. Sep  8 23:08:50 debian kernel: [398220.297206]  [<ffffffff970baa8f>] ? __wake_up_common+0x4f/0x90
  1015. Sep  8 23:08:50 debian kernel: [398220.297208]  [<ffffffff9721b392>] ? do_vfs_ioctl+0xa2/0x620
  1016. Sep  8 23:08:50 debian kernel: [398220.297209]  [<ffffffff970fb84f>] ? SyS_futex+0x7f/0x160
  1017. Sep  8 23:08:50 debian kernel: [398220.297210]  [<ffffffff9721b984>] ? SyS_ioctl+0x74/0x80
  1018. Sep  8 23:08:50 debian kernel: [398220.297212]  [<ffffffff97003b7d>] ? do_syscall_64+0x8d/0xf0
  1019. Sep  8 23:08:50 debian kernel: [398220.297214]  [<ffffffff9761244e>] ? entry_SYSCALL_64_after_swapgs+0x58/0xc6
  1020. Sep  8 23:08:50 debian kernel: [398220.297214] Code: 96 24 00 3b 05 b1 cb c1 00 89 c1 0f 8d 93 fe ff ff 48 98 49 8b 14 24 48 03 14 c5 c0 d3 a6 97 8b 42 18 a8 01 74 09 f3 90 8b 42 18 <a8> 01 75 f7 eb bf 0f b6 4c 24 0c 48 83 c4 10 4c 89 f2 5b 4c 89
  1021. Sep  8 23:08:58 debian kernel: [398228.297058] NMI watchdog: BUG: soft lockup - CPU#3 stuck for 23s! [CPU 0/KVM:7138]
  1022. Sep  8 23:08:58 debian kernel: [398228.297061] Modules linked in: xt_CHECKSUM iptable_mangle ipt_MASQUERADE nf_nat_masquerade_ipv4 iptable_nat nf_nat_ipv4 nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack ipt_REJECT nf_reject_ipv4 xt_tcpudp tun bridge stp llc ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter cpufreq_powersave cpufreq_userspace cpufreq_conservative nouveau intel_rapl x86_pkg_temp_thermal intel_powerclamp mxm_wmi wmi video coretemp kvm_intel ttm drm_kms_helper kvm drm sg i2c_algo_bit irqbypass iTCO_wdt iTCO_vendor_support evdev crct10dif_pclmul serio_raw lpc_ich crc32_pclmul ghash_clmulni_intel intel_cstate intel_uncore mei_me mei shpchp mfd_core intel_rapl_perf pcspkr button loop dm_crypt dm_mod ip_tables x_tables autofs4 ext4 crc16 jbd2 fscrypto ecb mbcache raid10 raid456 async_raid6_recov
  1023. Sep  8 23:08:58 debian kernel: [398228.297098]  async_memcpy async_pq async_xor async_tx xor raid6_pq libcrc32c crc32c_generic raid1 raid0 multipath linear md_mod sd_mod crc32c_intel psmouse aesni_intel i2c_i801 i2c_smbus ahci libahci aes_x86_64 glue_helper lrw gf128mul ablk_helper cryptd xhci_pci xhci_hcd ehci_pci libata ehci_hcd scsi_mod e1000e usbcore ptp usb_common pps_core
  1024. Sep  8 23:08:58 debian kernel: [398228.297114] CPU: 3 PID: 7138 Comm: CPU 0/KVM Tainted: G             L  4.9.0-6-amd64 #1 Debian 4.9.88-1+deb9u1
  1025. Sep  8 23:08:58 debian kernel: [398228.297115] Hardware name:                  /DH67BL, BIOS BLH6710H.86A.0125.2011.0705.1517 07/05/2011
  1026. Sep  8 23:08:58 debian kernel: [398228.297116] task: ffff9ec9967f7080 task.stack: ffffc34343394000
  1027. Sep  8 23:08:58 debian kernel: [398228.297116] RIP: 0010:[<ffffffff970fc0d7>]  [<ffffffff970fc0d7>] smp_call_function_single+0xd7/0x130
  1028. Sep  8 23:08:58 debian kernel: [398228.297120] RSP: 0018:ffffc34343397ab0  EFLAGS: 00000202
  1029. Sep  8 23:08:58 debian kernel: [398228.297121] RAX: 0000000000000000 RBX: 0000000000000002 RCX: 0000000000000000
  1030. Sep  8 23:08:58 debian kernel: [398228.297122] RDX: 0000000000000003 RSI: 00000000000000fb RDI: 0000000000000286
  1031. Sep  8 23:08:58 debian kernel: [398228.297123] RBP: ffffffffc05f51a0 R08: ffff9ec9936f7b80 R09: 0000000000000000
  1032. Sep  8 23:08:58 debian kernel: [398228.297124] R10: 0000000082082000 R11: 0000000085aac367 R12: 0000000000000002
  1033. Sep  8 23:08:58 debian kernel: [398228.297124] R13: ffff9ec997be0980 R14: 0000000000000000 R15: 0000000000000003
  1034. Sep  8 23:08:58 debian kernel: [398228.297125] FS:  00007f1826a01700(0000) GS:ffff9eca5f580000(0000) knlGS:0000000000000000
  1035. Sep  8 23:08:58 debian kernel: [398228.297126] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
  1036. Sep  8 23:08:58 debian kernel: [398228.297127] CR2: 00007f8fb6469000 CR3: 0000000185adc000 CR4: 0000000000062670
  1037. Sep  8 23:08:58 debian kernel: [398228.297128] Stack:
  1038. Sep  8 23:08:58 debian kernel: [398228.297128]  0000000000000000 00000000000000d1 0000000000000000 ffffffffc05f51a0
  1039. Sep  8 23:08:58 debian kernel: [398228.297130]  ffff9ec997be4f20 0000000000000003 7521f77123a0a5a3 0000000000000003
  1040. Sep  8 23:08:58 debian kernel: [398228.297132]  ffffc34343397c00 ffffffffc05f463f 00000000000000d1 ffff9ec995e24700
  1041. Sep  8 23:08:58 debian kernel: [398228.297134] Call Trace:
  1042. Sep  8 23:08:58 debian kernel: [398228.297139]  [<ffffffffc05f51a0>] ? update_debugctlmsr+0x20/0x20 [kvm_intel]
  1043. Sep  8 23:08:58 debian kernel: [398228.297142]  [<ffffffffc05f463f>] ? vmx_vcpu_load+0x9f/0x350 [kvm_intel]
  1044. Sep  8 23:08:58 debian kernel: [398228.297159]  [<ffffffffc0677a65>] ? apic_set_eoi+0xb5/0x1b0 [kvm]
  1045. Sep  8 23:08:58 debian kernel: [398228.297161]  [<ffffffff970adf6f>] ? update_curr+0x5f/0x160
  1046. Sep  8 23:08:58 debian kernel: [398228.297162]  [<ffffffff970aef59>] ? dequeue_entity+0x259/0xbe0
  1047. Sep  8 23:08:58 debian kernel: [398228.297172]  [<ffffffffc06558a6>] ? kvm_arch_vcpu_load+0x46/0x290 [kvm]
  1048. Sep  8 23:08:58 debian kernel: [398228.297174]  [<ffffffff9709f93a>] ? finish_task_switch+0x13a/0x200
  1049. Sep  8 23:08:58 debian kernel: [398228.297176]  [<ffffffff9760d6e1>] ? __schedule+0x241/0x6f0
  1050. Sep  8 23:08:58 debian kernel: [398228.297178]  [<ffffffffc05f3e10>] ? vmx_set_supported_cpuid+0x20/0x20 [kvm_intel]
  1051. Sep  8 23:08:58 debian kernel: [398228.297180]  [<ffffffff9760dbc2>] ? schedule+0x32/0x80
  1052. Sep  8 23:08:58 debian kernel: [398228.297188]  [<ffffffffc063f43a>] ? kvm_vcpu_block+0x8a/0x2f0 [kvm]
  1053. Sep  8 23:08:58 debian kernel: [398228.297198]  [<ffffffffc065b853>] ? kvm_arch_vcpu_ioctl_run+0x443/0x16b0 [kvm]
  1054. Sep  8 23:08:58 debian kernel: [398228.297199]  [<ffffffff970a382f>] ? wake_up_q+0x3f/0x70
  1055. Sep  8 23:08:58 debian kernel: [398228.297208]  [<ffffffffc06558c1>] ? kvm_arch_vcpu_load+0x61/0x290 [kvm]
  1056. Sep  8 23:08:58 debian kernel: [398228.297217]  [<ffffffffc0641645>] ? kvm_vcpu_ioctl+0x315/0x5e0 [kvm]
  1057. Sep  8 23:08:58 debian kernel: [398228.297218]  [<ffffffff970a3860>] ? wake_up_q+0x70/0x70
  1058. Sep  8 23:08:58 debian kernel: [398228.297220]  [<ffffffff970baa8f>] ? __wake_up_common+0x4f/0x90
  1059. Sep  8 23:08:58 debian kernel: [398228.297221]  [<ffffffff9721b392>] ? do_vfs_ioctl+0xa2/0x620
  1060. Sep  8 23:08:58 debian kernel: [398228.297223]  [<ffffffff970fb84f>] ? SyS_futex+0x7f/0x160
  1061. Sep  8 23:08:58 debian kernel: [398228.297224]  [<ffffffff9721b984>] ? SyS_ioctl+0x74/0x80
  1062. Sep  8 23:08:58 debian kernel: [398228.297226]  [<ffffffff97003b7d>] ? do_syscall_64+0x8d/0xf0
  1063. Sep  8 23:08:58 debian kernel: [398228.297227]  [<ffffffff9761244e>] ? entry_SYSCALL_64_after_swapgs+0x58/0xc6
  1064. Sep  8 23:08:58 debian kernel: [398228.297228] Code: 00 75 73 48 83 c4 38 5b 5d c3 48 8d 74 24 10 48 89 d1 89 df 48 89 ea e8 28 fe ff ff 8b 54 24 28 83 e2 01 74 0b f3 90 8b 54 24 28 <83> e2 01 75 f5 eb c1 8b 05 d4 93 db 00 85 c0 75 83 80 3d a2 6a
  1065. Sep  8 23:09:18 debian kernel: [398248.297253] NMI watchdog: BUG: soft lockup - CPU#1 stuck for 22s! [CPU 0/KVM:7333]
  1066. Sep  8 23:09:18 debian kernel: [398248.297255] Modules linked in: xt_CHECKSUM iptable_mangle ipt_MASQUERADE nf_nat_masquerade_ipv4 iptable_nat nf_nat_ipv4 nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack ipt_REJECT nf_reject_ipv4 xt_tcpudp tun bridge stp llc ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter cpufreq_powersave cpufreq_userspace cpufreq_conservative nouveau intel_rapl x86_pkg_temp_thermal intel_powerclamp mxm_wmi wmi video coretemp kvm_intel ttm drm_kms_helper kvm drm sg i2c_algo_bit irqbypass iTCO_wdt iTCO_vendor_support evdev crct10dif_pclmul serio_raw lpc_ich crc32_pclmul ghash_clmulni_intel intel_cstate intel_uncore mei_me mei shpchp mfd_core intel_rapl_perf pcspkr button loop dm_crypt dm_mod ip_tables x_tables autofs4 ext4 crc16 jbd2 fscrypto ecb mbcache raid10 raid456 async_raid6_recov
  1067. Sep  8 23:09:18 debian kernel: [398248.297294]  async_memcpy async_pq async_xor async_tx xor raid6_pq libcrc32c crc32c_generic raid1 raid0 multipath linear md_mod sd_mod crc32c_intel psmouse aesni_intel i2c_i801 i2c_smbus ahci libahci aes_x86_64 glue_helper lrw gf128mul ablk_helper cryptd xhci_pci xhci_hcd ehci_pci libata ehci_hcd scsi_mod e1000e usbcore ptp usb_common pps_core
  1068. Sep  8 23:09:18 debian kernel: [398248.297310] CPU: 1 PID: 7333 Comm: CPU 0/KVM Tainted: G             L  4.9.0-6-amd64 #1 Debian 4.9.88-1+deb9u1
  1069. Sep  8 23:09:18 debian kernel: [398248.297311] Hardware name:                  /DH67BL, BIOS BLH6710H.86A.0125.2011.0705.1517 07/05/2011
  1070. Sep  8 23:09:18 debian kernel: [398248.297312] task: ffff9ec9839d3080 task.stack: ffffc34343368000
  1071. Sep  8 23:09:18 debian kernel: [398248.297312] RIP: 0010:[<ffffffff970fc455>]  [<ffffffff970fc455>] smp_call_function_many+0x1f5/0x250
  1072. Sep  8 23:09:18 debian kernel: [398248.297317] RSP: 0018:ffffc3434336b6d0  EFLAGS: 00000202
  1073. Sep  8 23:09:18 debian kernel: [398248.297318] RAX: 0000000000000003 RBX: 0000000000000200 RCX: 0000000000000002
  1074. Sep  8 23:09:18 debian kernel: [398248.297318] RDX: ffff9eca5f51c080 RSI: 0000000000000200 RDI: ffff9eca5f4998c8
  1075. Sep  8 23:09:18 debian kernel: [398248.297319] RBP: ffff9eca5f4998c8 R08: fffffffffffffffe R09: 000000000000000d
  1076. Sep  8 23:09:18 debian kernel: [398248.297320] R10: 0000000000000008 R11: 0000000000000002 R12: ffff9eca5f4998c0
  1077. Sep  8 23:09:18 debian kernel: [398248.297320] R13: ffffffff97187320 R14: 0000000000000000 R15: 0000000000000001
  1078. Sep  8 23:09:18 debian kernel: [398248.297322] FS:  00007f3955f38700(0000) GS:ffff9eca5f480000(0000) knlGS:0000000000000000
  1079. Sep  8 23:09:18 debian kernel: [398248.297323] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
  1080. Sep  8 23:09:18 debian kernel: [398248.297323] CR2: fffff8a00c44d000 CR3: 000000014236a000 CR4: 0000000000062670
  1081. Sep  8 23:09:18 debian kernel: [398248.297324] Stack:
  1082. Sep  8 23:09:18 debian kernel: [398248.297325]  0000000000019880 0000000100000000 0000000000000001 ffffffff97ee4cc0
  1083. Sep  8 23:09:18 debian kernel: [398248.297327]  ffffffff97187320 0000000000000000 ffff9eca5f7fa100 ffffc3434336b868
  1084. Sep  8 23:09:18 debian kernel: [398248.297328]  ffffffff970fc743 0000000000000001 0000000000000000 0000000000000000
  1085. Sep  8 23:09:18 debian kernel: [398248.297330] Call Trace:
  1086. Sep  8 23:09:18 debian kernel: [398248.297333]  [<ffffffff97187320>] ? page_alloc_cpu_notify+0x40/0x40
  1087. Sep  8 23:09:18 debian kernel: [398248.297335]  [<ffffffff970fc743>] ? on_each_cpu_mask+0x23/0x60
  1088. Sep  8 23:09:18 debian kernel: [398248.297336]  [<ffffffff9718995f>] ? __alloc_pages_slowpath+0x44f/0xbf0
  1089. Sep  8 23:09:18 debian kernel: [398248.297338]  [<ffffffff9718a301>] ? __alloc_pages_nodemask+0x201/0x260
  1090. Sep  8 23:09:18 debian kernel: [398248.297340]  [<ffffffff971dcaa8>] ? alloc_pages_vma+0x1f8/0x260
  1091. Sep  8 23:09:18 debian kernel: [398248.297341]  [<ffffffff971f013d>] ? do_huge_pmd_wp_page+0x2fd/0xe60
  1092. Sep  8 23:09:18 debian kernel: [398248.297344]  [<ffffffff970b4236>] ? update_sd_lb_stats+0xe6/0x4b0
  1093. Sep  8 23:09:18 debian kernel: [398248.297360]  [<ffffffffc0643df6>] ? gfn_to_hva_memslot_prot+0x16/0x40 [kvm]
  1094. Sep  8 23:09:18 debian kernel: [398248.297370]  [<ffffffffc065d0f0>] ? kvm_arch_update_irqfd_routing+0x30/0x30 [kvm]
  1095. Sep  8 23:09:18 debian kernel: [398248.297371]  [<ffffffff971b7cb9>] ? handle_mm_fault+0xa19/0x1280
  1096. Sep  8 23:09:18 debian kernel: [398248.297373]  [<ffffffff971b203b>] ? __get_user_pages+0x11b/0x650
  1097. Sep  8 23:09:18 debian kernel: [398248.297375]  [<ffffffff971b298b>] ? get_user_pages+0x4b/0x50
  1098. Sep  8 23:09:18 debian kernel: [398248.297384]  [<ffffffffc0641dc4>] ? __gfn_to_pfn_memslot+0x124/0x420 [kvm]
  1099. Sep  8 23:09:18 debian kernel: [398248.297394]  [<ffffffffc0667a77>] ? try_async_pf+0x67/0x200 [kvm]
  1100. Sep  8 23:09:18 debian kernel: [398248.297402]  [<ffffffffc0643dd1>] ? kvm_host_page_size+0x81/0x90 [kvm]
  1101. Sep  8 23:09:18 debian kernel: [398248.297411]  [<ffffffffc0669945>] ? tdp_page_fault+0x135/0x290 [kvm]
  1102. Sep  8 23:09:18 debian kernel: [398248.297414]  [<ffffffffc05f000c>] ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
  1103. Sep  8 23:09:18 debian kernel: [398248.297424]  [<ffffffffc06605ab>] ? kvm_mmu_page_fault+0x5b/0xe0 [kvm]
  1104. Sep  8 23:09:18 debian kernel: [398248.297426]  [<ffffffffc05fc2ba>] ? vmx_handle_exit+0x1ca/0x1430 [kvm_intel]
  1105. Sep  8 23:09:18 debian kernel: [398248.297429]  [<ffffffffc05f0018>] ? vmexit_fill_RSB+0x18/0x30 [kvm_intel]
  1106. Sep  8 23:09:18 debian kernel: [398248.297431]  [<ffffffffc05f000c>] ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
  1107. Sep  8 23:09:18 debian kernel: [398248.297433]  [<ffffffffc05f0018>] ? vmexit_fill_RSB+0x18/0x30 [kvm_intel]
  1108. Sep  8 23:09:18 debian kernel: [398248.297435]  [<ffffffffc05f000c>] ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
  1109. Sep  8 23:09:18 debian kernel: [398248.297437]  [<ffffffffc05f0018>] ? vmexit_fill_RSB+0x18/0x30 [kvm_intel]
  1110. Sep  8 23:09:18 debian kernel: [398248.297439]  [<ffffffffc05f000c>] ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
  1111. Sep  8 23:09:18 debian kernel: [398248.297441]  [<ffffffffc05f0018>] ? vmexit_fill_RSB+0x18/0x30 [kvm_intel]
  1112. Sep  8 23:09:18 debian kernel: [398248.297443]  [<ffffffffc05f000c>] ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
  1113. Sep  8 23:09:18 debian kernel: [398248.297446]  [<ffffffffc060040c>] ? vmx_vcpu_run+0x30c/0x4b0 [kvm_intel]
  1114. Sep  8 23:09:18 debian kernel: [398248.297455]  [<ffffffffc065bc03>] ? kvm_arch_vcpu_ioctl_run+0x7f3/0x16b0 [kvm]
  1115. Sep  8 23:09:18 debian kernel: [398248.297465]  [<ffffffffc06558c1>] ? kvm_arch_vcpu_load+0x61/0x290 [kvm]
  1116. Sep  8 23:09:18 debian kernel: [398248.297473]  [<ffffffffc0641645>] ? kvm_vcpu_ioctl+0x315/0x5e0 [kvm]
  1117. Sep  8 23:09:18 debian kernel: [398248.297475]  [<ffffffff970a3860>] ? wake_up_q+0x70/0x70
  1118. Sep  8 23:09:18 debian kernel: [398248.297477]  [<ffffffff970baa8f>] ? __wake_up_common+0x4f/0x90
  1119. Sep  8 23:09:18 debian kernel: [398248.297478]  [<ffffffff9721b392>] ? do_vfs_ioctl+0xa2/0x620
  1120. Sep  8 23:09:18 debian kernel: [398248.297480]  [<ffffffff970fb84f>] ? SyS_futex+0x7f/0x160
  1121. Sep  8 23:09:18 debian kernel: [398248.297481]  [<ffffffff9721b984>] ? SyS_ioctl+0x74/0x80
  1122. Sep  8 23:09:18 debian kernel: [398248.297483]  [<ffffffff97003b7d>] ? do_syscall_64+0x8d/0xf0
  1123. Sep  8 23:09:18 debian kernel: [398248.297484]  [<ffffffff9761244e>] ? entry_SYSCALL_64_after_swapgs+0x58/0xc6
  1124. Sep  8 23:09:18 debian kernel: [398248.297485] Code: 96 24 00 3b 05 b1 cb c1 00 89 c1 0f 8d 93 fe ff ff 48 98 49 8b 14 24 48 03 14 c5 c0 d3 a6 97 8b 42 18 a8 01 74 09 f3 90 8b 42 18 <a8> 01 75 f7 eb bf 0f b6 4c 24 0c 48 83 c4 10 4c 89 f2 5b 4c 89
  1125. Sep  8 23:09:26 debian kernel: [398256.297332] NMI watchdog: BUG: soft lockup - CPU#3 stuck for 23s! [CPU 0/KVM:7138]
  1126. Sep  8 23:09:26 debian kernel: [398256.297334] Modules linked in: xt_CHECKSUM iptable_mangle ipt_MASQUERADE nf_nat_masquerade_ipv4 iptable_nat nf_nat_ipv4 nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack ipt_REJECT nf_reject_ipv4 xt_tcpudp tun bridge stp llc ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter cpufreq_powersave cpufreq_userspace cpufreq_conservative nouveau intel_rapl x86_pkg_temp_thermal intel_powerclamp mxm_wmi wmi video coretemp kvm_intel ttm drm_kms_helper kvm drm sg i2c_algo_bit irqbypass iTCO_wdt iTCO_vendor_support evdev crct10dif_pclmul serio_raw lpc_ich crc32_pclmul ghash_clmulni_intel intel_cstate intel_uncore mei_me mei shpchp mfd_core intel_rapl_perf pcspkr button loop dm_crypt dm_mod ip_tables x_tables autofs4 ext4 crc16 jbd2 fscrypto ecb mbcache raid10 raid456 async_raid6_recov
  1127. Sep  8 23:09:26 debian kernel: [398256.297371]  async_memcpy async_pq async_xor async_tx xor raid6_pq libcrc32c crc32c_generic raid1 raid0 multipath linear md_mod sd_mod crc32c_intel psmouse aesni_intel i2c_i801 i2c_smbus ahci libahci aes_x86_64 glue_helper lrw gf128mul ablk_helper cryptd xhci_pci xhci_hcd ehci_pci libata ehci_hcd scsi_mod e1000e usbcore ptp usb_common pps_core
  1128. Sep  8 23:09:26 debian kernel: [398256.297387] CPU: 3 PID: 7138 Comm: CPU 0/KVM Tainted: G             L  4.9.0-6-amd64 #1 Debian 4.9.88-1+deb9u1
  1129. Sep  8 23:09:26 debian kernel: [398256.297388] Hardware name:                  /DH67BL, BIOS BLH6710H.86A.0125.2011.0705.1517 07/05/2011
  1130. Sep  8 23:09:26 debian kernel: [398256.297389] task: ffff9ec9967f7080 task.stack: ffffc34343394000
  1131. Sep  8 23:09:26 debian kernel: [398256.297389] RIP: 0010:[<ffffffff970fc0d7>]  [<ffffffff970fc0d7>] smp_call_function_single+0xd7/0x130
  1132. Sep  8 23:09:26 debian kernel: [398256.297394] RSP: 0018:ffffc34343397ab0  EFLAGS: 00000202
  1133. Sep  8 23:09:26 debian kernel: [398256.297394] RAX: 0000000000000000 RBX: 0000000000000002 RCX: 0000000000000000
  1134. Sep  8 23:09:26 debian kernel: [398256.297395] RDX: 0000000000000003 RSI: 00000000000000fb RDI: 0000000000000286
  1135. Sep  8 23:09:26 debian kernel: [398256.297396] RBP: ffffffffc05f51a0 R08: ffff9ec9936f7b80 R09: 0000000000000000
  1136. Sep  8 23:09:26 debian kernel: [398256.297397] R10: 0000000082082000 R11: 0000000085aac367 R12: 0000000000000002
  1137. Sep  8 23:09:26 debian kernel: [398256.297397] R13: ffff9ec997be0980 R14: 0000000000000000 R15: 0000000000000003
  1138. Sep  8 23:09:26 debian kernel: [398256.297398] FS:  00007f1826a01700(0000) GS:ffff9eca5f580000(0000) knlGS:0000000000000000
  1139. Sep  8 23:09:26 debian kernel: [398256.297399] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
  1140. Sep  8 23:09:26 debian kernel: [398256.297400] CR2: 00007f8fb6469000 CR3: 0000000185adc000 CR4: 0000000000062670
  1141. Sep  8 23:09:26 debian kernel: [398256.297400] Stack:
  1142. Sep  8 23:09:26 debian kernel: [398256.297401]  0000000000000000 00000000000000d1 0000000000000000 ffffffffc05f51a0
  1143. Sep  8 23:09:26 debian kernel: [398256.297403]  ffff9ec997be4f20 0000000000000003 7521f77123a0a5a3 0000000000000003
  1144. Sep  8 23:09:26 debian kernel: [398256.297405]  ffffc34343397c00 ffffffffc05f463f 00000000000000d1 ffff9ec995e24700
  1145. Sep  8 23:09:26 debian kernel: [398256.297407] Call Trace:
  1146. Sep  8 23:09:26 debian kernel: [398256.297412]  [<ffffffffc05f51a0>] ? update_debugctlmsr+0x20/0x20 [kvm_intel]
  1147. Sep  8 23:09:26 debian kernel: [398256.297414]  [<ffffffffc05f463f>] ? vmx_vcpu_load+0x9f/0x350 [kvm_intel]
  1148. Sep  8 23:09:26 debian kernel: [398256.297431]  [<ffffffffc0677a65>] ? apic_set_eoi+0xb5/0x1b0 [kvm]
  1149. Sep  8 23:09:26 debian kernel: [398256.297433]  [<ffffffff970adf6f>] ? update_curr+0x5f/0x160
  1150. Sep  8 23:09:26 debian kernel: [398256.297435]  [<ffffffff970aef59>] ? dequeue_entity+0x259/0xbe0
  1151. Sep  8 23:09:26 debian kernel: [398256.297444]  [<ffffffffc06558a6>] ? kvm_arch_vcpu_load+0x46/0x290 [kvm]
  1152. Sep  8 23:09:26 debian kernel: [398256.297446]  [<ffffffff9709f93a>] ? finish_task_switch+0x13a/0x200
  1153. Sep  8 23:09:26 debian kernel: [398256.297448]  [<ffffffff9760d6e1>] ? __schedule+0x241/0x6f0
  1154. Sep  8 23:09:26 debian kernel: [398256.297451]  [<ffffffffc05f3e10>] ? vmx_set_supported_cpuid+0x20/0x20 [kvm_intel]
  1155. Sep  8 23:09:26 debian kernel: [398256.297452]  [<ffffffff9760dbc2>] ? schedule+0x32/0x80
  1156. Sep  8 23:09:26 debian kernel: [398256.297460]  [<ffffffffc063f43a>] ? kvm_vcpu_block+0x8a/0x2f0 [kvm]
  1157. Sep  8 23:09:26 debian kernel: [398256.297470]  [<ffffffffc065b853>] ? kvm_arch_vcpu_ioctl_run+0x443/0x16b0 [kvm]
  1158. Sep  8 23:09:26 debian kernel: [398256.297472]  [<ffffffff970a382f>] ? wake_up_q+0x3f/0x70
  1159. Sep  8 23:09:26 debian kernel: [398256.297481]  [<ffffffffc06558c1>] ? kvm_arch_vcpu_load+0x61/0x290 [kvm]
  1160. Sep  8 23:09:26 debian kernel: [398256.297489]  [<ffffffffc0641645>] ? kvm_vcpu_ioctl+0x315/0x5e0 [kvm]
  1161. Sep  8 23:09:26 debian kernel: [398256.297491]  [<ffffffff970a3860>] ? wake_up_q+0x70/0x70
  1162. Sep  8 23:09:26 debian kernel: [398256.297492]  [<ffffffff970baa8f>] ? __wake_up_common+0x4f/0x90
  1163. Sep  8 23:09:26 debian kernel: [398256.297494]  [<ffffffff9721b392>] ? do_vfs_ioctl+0xa2/0x620
  1164. Sep  8 23:09:26 debian kernel: [398256.297495]  [<ffffffff970fb84f>] ? SyS_futex+0x7f/0x160
  1165. Sep  8 23:09:26 debian kernel: [398256.297496]  [<ffffffff9721b984>] ? SyS_ioctl+0x74/0x80
  1166. Sep  8 23:09:26 debian kernel: [398256.297498]  [<ffffffff97003b7d>] ? do_syscall_64+0x8d/0xf0
  1167. Sep  8 23:09:26 debian kernel: [398256.297499]  [<ffffffff9761244e>] ? entry_SYSCALL_64_after_swapgs+0x58/0xc6
  1168. Sep  8 23:09:26 debian kernel: [398256.297500] Code: 00 75 73 48 83 c4 38 5b 5d c3 48 8d 74 24 10 48 89 d1 89 df 48 89 ea e8 28 fe ff ff 8b 54 24 28 83 e2 01 74 0b f3 90 8b 54 24 28 <83> e2 01 75 f5 eb c1 8b 05 d4 93 db 00 85 c0 75 83 80 3d a2 6a
  1169. Sep  8 23:09:34 debian kernel: [398263.693403] INFO: rcu_sched self-detected stall on CPU
  1170. Sep  8 23:09:34 debian kernel: [398263.693408]  3-...: (68261 ticks this GP) idle=331/140000000000001/0 softirq=24066637/24066637 fqs=34108
  1171. Sep  8 23:09:34 debian kernel: [398263.693409]   (t=68262 jiffies g=13053523 c=13053522 q=18657)
  1172. Sep  8 23:09:34 debian kernel: [398263.693411] Task dump for CPU 2:
  1173. Sep  8 23:09:34 debian kernel: [398263.693412] Xorg            R  running task        0   669    651 0x00400008
  1174. Sep  8 23:09:34 debian kernel: [398263.693414]  ffffffff9721b392 ffff9eca5f518980 ffff9eca50df50c0 ffff9ec971c87400
  1175. Sep  8 23:09:34 debian kernel: [398263.693416]  ffff9eca53b89400 ffffc3434150ff00 ffffffff9760d6e1 ffff9eca50df50c0
  1176. Sep  8 23:09:34 debian kernel: [398263.693418]  00007ffc4a548e00 ffff9eca5f518980 676e85b58a06cfc5 ffff9eca522a6b01
  1177. Sep  8 23:09:34 debian kernel: [398263.693419] Call Trace:
  1178. Sep  8 23:09:34 debian kernel: [398263.693430]  [<ffffffff9721b392>] ? do_vfs_ioctl+0xa2/0x620
  1179. Sep  8 23:09:34 debian kernel: [398263.693433]  [<ffffffff9760d6e1>] ? __schedule+0x241/0x6f0
  1180. Sep  8 23:09:34 debian kernel: [398263.693434]  [<ffffffff9721b984>] ? SyS_ioctl+0x74/0x80
  1181. Sep  8 23:09:34 debian kernel: [398263.693436]  [<ffffffff9760dbc2>] ? schedule+0x32/0x80
  1182. Sep  8 23:09:34 debian kernel: [398263.693438]  [<ffffffff97003b7d>] ? do_syscall_64+0x8d/0xf0
  1183. Sep  8 23:09:34 debian kernel: [398263.693439]  [<ffffffff9761244e>] ? entry_SYSCALL_64_after_swapgs+0x58/0xc6
  1184. Sep  8 23:09:34 debian kernel: [398263.693440] Task dump for CPU 3:
  1185. Sep  8 23:09:34 debian kernel: [398263.693440] CPU 0/KVM       R  running task        0  7138      1 0x00000008
  1186. Sep  8 23:09:34 debian kernel: [398263.693442]  ffffffff97d18e00 ffffffff970a5c7b 0000000000000003 ffffffff97d18e00
  1187. Sep  8 23:09:34 debian kernel: [398263.693444]  ffffffff9717e95b ffff9eca5f5996c0 ffffffff97c4fc80 0000000000000000
  1188. Sep  8 23:09:34 debian kernel: [398263.693445]  ffffffff97d18e00 00000000ffffffff ffffffff970e152a 0000000000bcc7bf
  1189. Sep  8 23:09:34 debian kernel: [398263.693447] Call Trace:
  1190. Sep  8 23:09:34 debian kernel: [398263.693448]  <IRQ>
  1191. Sep  8 23:09:34 debian kernel: [398263.693450]  [<ffffffff970a5c7b>] ? sched_show_task+0xcb/0x130
  1192. Sep  8 23:09:34 debian kernel: [398263.693452]  [<ffffffff9717e95b>] ? rcu_dump_cpu_stacks+0x92/0xb2
  1193. Sep  8 23:09:34 debian kernel: [398263.693454]  [<ffffffff970e152a>] ? rcu_check_callbacks+0x75a/0x8b0
  1194. Sep  8 23:09:34 debian kernel: [398263.693456]  [<ffffffff970efbd8>] ? update_wall_time+0x498/0x7b0
  1195. Sep  8 23:09:34 debian kernel: [398263.693458]  [<ffffffff970f7950>] ? tick_sched_do_timer+0x30/0x30
  1196. Sep  8 23:09:34 debian kernel: [398263.693459]  [<ffffffff970e80e8>] ? update_process_times+0x28/0x50
  1197. Sep  8 23:09:34 debian kernel: [398263.693461]  [<ffffffff970f7360>] ? tick_sched_handle.isra.12+0x20/0x50
  1198. Sep  8 23:09:34 debian kernel: [398263.693462]  [<ffffffff970f7988>] ? tick_sched_timer+0x38/0x70
  1199. Sep  8 23:09:34 debian kernel: [398263.693463]  [<ffffffff970e8bbe>] ? __hrtimer_run_queues+0xde/0x250
  1200. Sep  8 23:09:34 debian kernel: [398263.693464]  [<ffffffff970e929c>] ? hrtimer_interrupt+0x9c/0x1a0
  1201. Sep  8 23:09:34 debian kernel: [398263.693468]  [<ffffffffc05f51a0>] ? update_debugctlmsr+0x20/0x20 [kvm_intel]
  1202. Sep  8 23:09:34 debian kernel: [398263.693470]  [<ffffffff9761597f>] ? smp_apic_timer_interrupt+0x3f/0x50
  1203. Sep  8 23:09:34 debian kernel: [398263.693472]  [<ffffffff97614276>] ? apic_timer_interrupt+0x96/0xa0
  1204. Sep  8 23:09:34 debian kernel: [398263.693472]  <EOI>
  1205. Sep  8 23:09:34 debian kernel: [398263.693474]  [<ffffffffc05f51a0>] ? update_debugctlmsr+0x20/0x20 [kvm_intel]
  1206. Sep  8 23:09:34 debian kernel: [398263.693476]  [<ffffffff970fc0d7>] ? smp_call_function_single+0xd7/0x130
  1207. Sep  8 23:09:34 debian kernel: [398263.693479]  [<ffffffffc05f51a0>] ? update_debugctlmsr+0x20/0x20 [kvm_intel]
  1208. Sep  8 23:09:34 debian kernel: [398263.693481]  [<ffffffffc05f463f>] ? vmx_vcpu_load+0x9f/0x350 [kvm_intel]
  1209. Sep  8 23:09:34 debian kernel: [398263.693497]  [<ffffffffc0677a65>] ? apic_set_eoi+0xb5/0x1b0 [kvm]
  1210. Sep  8 23:09:34 debian kernel: [398263.693499]  [<ffffffff970adf6f>] ? update_curr+0x5f/0x160
  1211. Sep  8 23:09:34 debian kernel: [398263.693500]  [<ffffffff970aef59>] ? dequeue_entity+0x259/0xbe0
  1212. Sep  8 23:09:34 debian kernel: [398263.693510]  [<ffffffffc06558a6>] ? kvm_arch_vcpu_load+0x46/0x290 [kvm]
  1213. Sep  8 23:09:34 debian kernel: [398263.693512]  [<ffffffff9709f93a>] ? finish_task_switch+0x13a/0x200
  1214. Sep  8 23:09:34 debian kernel: [398263.693513]  [<ffffffff9760d6e1>] ? __schedule+0x241/0x6f0
  1215. Sep  8 23:09:34 debian kernel: [398263.693516]  [<ffffffffc05f3e10>] ? vmx_set_supported_cpuid+0x20/0x20 [kvm_intel]
  1216. Sep  8 23:09:34 debian kernel: [398263.693517]  [<ffffffff9760dbc2>] ? schedule+0x32/0x80
  1217. Sep  8 23:09:34 debian kernel: [398263.693525]  [<ffffffffc063f43a>] ? kvm_vcpu_block+0x8a/0x2f0 [kvm]
  1218. Sep  8 23:09:34 debian kernel: [398263.693535]  [<ffffffffc065b853>] ? kvm_arch_vcpu_ioctl_run+0x443/0x16b0 [kvm]
  1219. Sep  8 23:09:34 debian kernel: [398263.693537]  [<ffffffff970a382f>] ? wake_up_q+0x3f/0x70
  1220. Sep  8 23:09:34 debian kernel: [398263.693546]  [<ffffffffc06558c1>] ? kvm_arch_vcpu_load+0x61/0x290 [kvm]
  1221. Sep  8 23:09:34 debian kernel: [398263.693554]  [<ffffffffc0641645>] ? kvm_vcpu_ioctl+0x315/0x5e0 [kvm]
  1222. Sep  8 23:09:34 debian kernel: [398263.693556]  [<ffffffff970a3860>] ? wake_up_q+0x70/0x70
  1223. Sep  8 23:09:34 debian kernel: [398263.693557]  [<ffffffff970baa8f>] ? __wake_up_common+0x4f/0x90
  1224. Sep  8 23:09:34 debian kernel: [398263.693559]  [<ffffffff9721b392>] ? do_vfs_ioctl+0xa2/0x620
  1225. Sep  8 23:09:34 debian kernel: [398263.693560]  [<ffffffff970fb84f>] ? SyS_futex+0x7f/0x160
  1226. Sep  8 23:09:34 debian kernel: [398263.693561]  [<ffffffff9721b984>] ? SyS_ioctl+0x74/0x80
  1227. Sep  8 23:09:34 debian kernel: [398263.693563]  [<ffffffff97003b7d>] ? do_syscall_64+0x8d/0xf0
  1228. Sep  8 23:09:34 debian kernel: [398263.693564]  [<ffffffff9761244e>] ? entry_SYSCALL_64_after_swapgs+0x58/0xc6
  1229. Sep  8 23:09:37 debian kernel: [398267.437459] INFO: task systemd-logind:433 blocked for more than 120 seconds.
  1230. Sep  8 23:09:37 debian kernel: [398267.437463]       Tainted: G             L  4.9.0-6-amd64 #1 Debian 4.9.88-1+deb9u1
  1231. Sep  8 23:09:37 debian kernel: [398267.437464] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
  1232. Sep  8 23:09:37 debian kernel: [398267.437466] systemd-logind  D    0   433      1 0x00000102
  1233. Sep  8 23:09:37 debian kernel: [398267.437469]  ffff9eca518dc000 ffff9eca513d0c00 ffff9eca50d13000 ffff9eca5f418980
  1234. Sep  8 23:09:37 debian kernel: [398267.437471]  ffff9eca50d2c080 ffffc34341263ad0 ffffffff9760d6d9 0000004c00000000
  1235. Sep  8 23:09:37 debian kernel: [398267.437473]  00000000000003e8 ffff9eca5f418980 ffff9eca50d13080 ffff9eca50d13000
  1236. Sep  8 23:09:37 debian kernel: [398267.437475] Call Trace:
  1237. Sep  8 23:09:37 debian kernel: [398267.437480]  [<ffffffff9760d6d9>] ? __schedule+0x239/0x6f0
  1238. Sep  8 23:09:37 debian kernel: [398267.437482]  [<ffffffff9760dbc2>] ? schedule+0x32/0x80
  1239. Sep  8 23:09:37 debian kernel: [398267.437484]  [<ffffffff97610f4d>] ? schedule_timeout+0x1dd/0x380
  1240. Sep  8 23:09:37 debian kernel: [398267.437486]  [<ffffffff970ae443>] ? check_preempt_wakeup+0x103/0x210
  1241. Sep  8 23:09:37 debian kernel: [398267.437488]  [<ffffffff9760e5f1>] ? wait_for_completion+0xf1/0x130
  1242. Sep  8 23:09:37 debian kernel: [398267.437490]  [<ffffffff970a3860>] ? wake_up_q+0x70/0x70
  1243. Sep  8 23:09:37 debian kernel: [398267.437492]  [<ffffffff970dc832>] ? __wait_rcu_gp+0xc2/0xf0
  1244. Sep  8 23:09:37 debian kernel: [398267.437494]  [<ffffffff970df5e9>] ? synchronize_sched+0x59/0x80
  1245. Sep  8 23:09:37 debian kernel: [398267.437495]  [<ffffffff970e0a80>] ? call_rcu_bh+0x20/0x20
  1246. Sep  8 23:09:37 debian kernel: [398267.437496]  [<ffffffff970dc760>] ? trace_raw_output_rcu_utilization+0x60/0x60
  1247. Sep  8 23:09:37 debian kernel: [398267.437499]  [<ffffffffc0520a9d>] ? evdev_release+0x4d/0xc0 [evdev]
  1248. Sep  8 23:09:37 debian kernel: [398267.437502]  [<ffffffff97208f08>] ? __fput+0xd8/0x220
  1249. Sep  8 23:09:37 debian kernel: [398267.437504]  [<ffffffff970969cf>] ? task_work_run+0x7f/0xa0
  1250. Sep  8 23:09:37 debian kernel: [398267.437505]  [<ffffffff9707ce85>] ? do_exit+0x2d5/0xaf0
  1251. Sep  8 23:09:37 debian kernel: [398267.437507]  [<ffffffff9707d71a>] ? do_group_exit+0x3a/0xa0
  1252. Sep  8 23:09:37 debian kernel: [398267.437508]  [<ffffffff970886e9>] ? get_signal+0x299/0x640
  1253. Sep  8 23:09:37 debian kernel: [398267.437510]  [<ffffffff970264c6>] ? do_signal+0x36/0x6a0
  1254. Sep  8 23:09:37 debian kernel: [398267.437512]  [<ffffffff9734e5f9>] ? list_del+0x9/0x30
  1255. Sep  8 23:09:37 debian kernel: [398267.437514]  [<ffffffff9724fd4f>] ? ep_poll+0x32f/0x350
  1256. Sep  8 23:09:37 debian kernel: [398267.437516]  [<ffffffff970a3860>] ? wake_up_q+0x70/0x70
  1257. Sep  8 23:09:37 debian kernel: [398267.437518]  [<ffffffff97003721>] ? exit_to_usermode_loop+0x71/0xb0
  1258. Sep  8 23:09:37 debian kernel: [398267.437519]  [<ffffffff97003bcd>] ? do_syscall_64+0xdd/0xf0
  1259. Sep  8 23:09:37 debian kernel: [398267.437520]  [<ffffffff9761244e>] ? entry_SYSCALL_64_after_swapgs+0x58/0xc6
  1260. Sep  8 23:09:37 debian kernel: [398267.437534] INFO: task tcpdump:6985 blocked for more than 120 seconds.
  1261. Sep  8 23:09:37 debian kernel: [398267.437535]       Tainted: G             L  4.9.0-6-amd64 #1 Debian 4.9.88-1+deb9u1
  1262. Sep  8 23:09:37 debian kernel: [398267.437536] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
  1263. Sep  8 23:09:37 debian kernel: [398267.437537] tcpdump         D    0  6985   6820 0x00000000
  1264. Sep  8 23:09:37 debian kernel: [398267.437539]  ffff9eca52004c00 ffff9eca512ef400 ffff9eca487de140 ffff9eca5f418980
  1265. Sep  8 23:09:37 debian kernel: [398267.437541]  ffff9eca51186040 ffffc343434d3bd0 ffffffff9760d6d9 0000000000018980
  1266. Sep  8 23:09:37 debian kernel: [398267.437543]  0000000000000000 ffff9eca5f418980 0000000000000000 ffff9eca487de140
  1267. Sep  8 23:09:37 debian kernel: [398267.437544] Call Trace:
  1268. Sep  8 23:09:37 debian kernel: [398267.437546]  [<ffffffff9760d6d9>] ? __schedule+0x239/0x6f0
  1269. Sep  8 23:09:37 debian kernel: [398267.437548]  [<ffffffff9760dbc2>] ? schedule+0x32/0x80
  1270. Sep  8 23:09:37 debian kernel: [398267.437549]  [<ffffffff97610f4d>] ? schedule_timeout+0x1dd/0x380
  1271. Sep  8 23:09:37 debian kernel: [398267.437551]  [<ffffffff970baa8f>] ? __wake_up_common+0x4f/0x90
  1272. Sep  8 23:09:37 debian kernel: [398267.437553]  [<ffffffff9760e5f1>] ? wait_for_completion+0xf1/0x130
  1273. Sep  8 23:09:37 debian kernel: [398267.437554]  [<ffffffff970a3860>] ? wake_up_q+0x70/0x70
  1274. Sep  8 23:09:37 debian kernel: [398267.437555]  [<ffffffff970dc832>] ? __wait_rcu_gp+0xc2/0xf0
  1275. Sep  8 23:09:37 debian kernel: [398267.437557]  [<ffffffff970df5e9>] ? synchronize_sched+0x59/0x80
  1276. Sep  8 23:09:37 debian kernel: [398267.437558]  [<ffffffff970e0a80>] ? call_rcu_bh+0x20/0x20
  1277. Sep  8 23:09:37 debian kernel: [398267.437559]  [<ffffffff970dc760>] ? trace_raw_output_rcu_utilization+0x60/0x60
  1278. Sep  8 23:09:37 debian kernel: [398267.437561]  [<ffffffff975f8b6b>] ? packet_set_ring+0x13b/0x710
  1279. Sep  8 23:09:37 debian kernel: [398267.437563]  [<ffffffff975209c5>] ? __rtnl_unlock+0x25/0x50
  1280. Sep  8 23:09:37 debian kernel: [398267.437565]  [<ffffffff9750ece1>] ? netdev_run_todo+0x61/0x300
  1281. Sep  8 23:09:37 debian kernel: [398267.437566]  [<ffffffff975f92e2>] ? packet_release+0x1a2/0x340
  1282. Sep  8 23:09:37 debian kernel: [398267.437568]  [<ffffffff974eb7d0>] ? sock_release+0x20/0x80
  1283. Sep  8 23:09:37 debian kernel: [398267.437569]  [<ffffffff974eb83e>] ? sock_close+0xe/0x20
  1284. Sep  8 23:09:37 debian kernel: [398267.437571]  [<ffffffff97208f08>] ? __fput+0xd8/0x220
  1285. Sep  8 23:09:37 debian kernel: [398267.437572]  [<ffffffff970969cf>] ? task_work_run+0x7f/0xa0
  1286. Sep  8 23:09:37 debian kernel: [398267.437574]  [<ffffffff97003754>] ? exit_to_usermode_loop+0xa4/0xb0
  1287. Sep  8 23:09:37 debian kernel: [398267.437575]  [<ffffffff97003bcd>] ? do_syscall_64+0xdd/0xf0
  1288. Sep  8 23:09:37 debian kernel: [398267.437576]  [<ffffffff9761244e>] ? entry_SYSCALL_64_after_swapgs+0x58/0xc6
  1289. Sep  8 23:09:46 debian kernel: [398276.297527] NMI watchdog: BUG: soft lockup - CPU#1 stuck for 22s! [CPU 0/KVM:7333]
  1290. Sep  8 23:09:46 debian kernel: [398276.297530] Modules linked in: xt_CHECKSUM iptable_mangle ipt_MASQUERADE nf_nat_masquerade_ipv4 iptable_nat nf_nat_ipv4 nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack ipt_REJECT nf_reject_ipv4 xt_tcpudp tun bridge stp llc ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter cpufreq_powersave cpufreq_userspace cpufreq_conservative nouveau intel_rapl x86_pkg_temp_thermal intel_powerclamp mxm_wmi wmi video coretemp kvm_intel ttm drm_kms_helper kvm drm sg i2c_algo_bit irqbypass iTCO_wdt iTCO_vendor_support evdev crct10dif_pclmul serio_raw lpc_ich crc32_pclmul ghash_clmulni_intel intel_cstate intel_uncore mei_me mei shpchp mfd_core intel_rapl_perf pcspkr button loop dm_crypt dm_mod ip_tables x_tables autofs4 ext4 crc16 jbd2 fscrypto ecb mbcache raid10 raid456 async_raid6_recov
  1291. Sep  8 23:09:46 debian kernel: [398276.297568]  async_memcpy async_pq async_xor async_tx xor raid6_pq libcrc32c crc32c_generic raid1 raid0 multipath linear md_mod sd_mod crc32c_intel psmouse aesni_intel i2c_i801 i2c_smbus ahci libahci aes_x86_64 glue_helper lrw gf128mul ablk_helper cryptd xhci_pci xhci_hcd ehci_pci libata ehci_hcd scsi_mod e1000e usbcore ptp usb_common pps_core
  1292. Sep  8 23:09:46 debian kernel: [398276.297585] CPU: 1 PID: 7333 Comm: CPU 0/KVM Tainted: G             L  4.9.0-6-amd64 #1 Debian 4.9.88-1+deb9u1
  1293. Sep  8 23:09:46 debian kernel: [398276.297586] Hardware name:                  /DH67BL, BIOS BLH6710H.86A.0125.2011.0705.1517 07/05/2011
  1294. Sep  8 23:09:46 debian kernel: [398276.297587] task: ffff9ec9839d3080 task.stack: ffffc34343368000
  1295. Sep  8 23:09:46 debian kernel: [398276.297587] RIP: 0010:[<ffffffff970fc455>]  [<ffffffff970fc455>] smp_call_function_many+0x1f5/0x250
  1296. Sep  8 23:09:46 debian kernel: [398276.297592] RSP: 0018:ffffc3434336b6d0  EFLAGS: 00000202
  1297. Sep  8 23:09:46 debian kernel: [398276.297592] RAX: 0000000000000003 RBX: 0000000000000200 RCX: 0000000000000002
  1298. Sep  8 23:09:46 debian kernel: [398276.297593] RDX: ffff9eca5f51c080 RSI: 0000000000000200 RDI: ffff9eca5f4998c8
  1299. Sep  8 23:09:46 debian kernel: [398276.297594] RBP: ffff9eca5f4998c8 R08: fffffffffffffffe R09: 000000000000000d
  1300. Sep  8 23:09:46 debian kernel: [398276.297595] R10: 0000000000000008 R11: 0000000000000002 R12: ffff9eca5f4998c0
  1301. Sep  8 23:09:46 debian kernel: [398276.297596] R13: ffffffff97187320 R14: 0000000000000000 R15: 0000000000000001
  1302. Sep  8 23:09:46 debian kernel: [398276.297597] FS:  00007f3955f38700(0000) GS:ffff9eca5f480000(0000) knlGS:0000000000000000
  1303. Sep  8 23:09:46 debian kernel: [398276.297598] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
  1304. Sep  8 23:09:46 debian kernel: [398276.297598] CR2: fffff8a00c44d000 CR3: 000000014236a000 CR4: 0000000000062670
  1305. Sep  8 23:09:46 debian kernel: [398276.297599] Stack:
  1306. Sep  8 23:09:46 debian kernel: [398276.297600]  0000000000019880 0000000100000000 0000000000000001 ffffffff97ee4cc0
  1307. Sep  8 23:09:46 debian kernel: [398276.297602]  ffffffff97187320 0000000000000000 ffff9eca5f7fa100 ffffc3434336b868
  1308. Sep  8 23:09:46 debian kernel: [398276.297603]  ffffffff970fc743 0000000000000001 0000000000000000 0000000000000000
  1309. Sep  8 23:09:46 debian kernel: [398276.297605] Call Trace:
  1310. Sep  8 23:09:46 debian kernel: [398276.297608]  [<ffffffff97187320>] ? page_alloc_cpu_notify+0x40/0x40
  1311. Sep  8 23:09:46 debian kernel: [398276.297610]  [<ffffffff970fc743>] ? on_each_cpu_mask+0x23/0x60
  1312. Sep  8 23:09:46 debian kernel: [398276.297611]  [<ffffffff9718995f>] ? __alloc_pages_slowpath+0x44f/0xbf0
  1313. Sep  8 23:09:46 debian kernel: [398276.297613]  [<ffffffff9718a301>] ? __alloc_pages_nodemask+0x201/0x260
  1314. Sep  8 23:09:46 debian kernel: [398276.297615]  [<ffffffff971dcaa8>] ? alloc_pages_vma+0x1f8/0x260
  1315. Sep  8 23:09:46 debian kernel: [398276.297616]  [<ffffffff971f013d>] ? do_huge_pmd_wp_page+0x2fd/0xe60
  1316. Sep  8 23:09:46 debian kernel: [398276.297619]  [<ffffffff970b4236>] ? update_sd_lb_stats+0xe6/0x4b0
  1317. Sep  8 23:09:46 debian kernel: [398276.297635]  [<ffffffffc0643df6>] ? gfn_to_hva_memslot_prot+0x16/0x40 [kvm]
  1318. Sep  8 23:09:46 debian kernel: [398276.297645]  [<ffffffffc065d0f0>] ? kvm_arch_update_irqfd_routing+0x30/0x30 [kvm]
  1319. Sep  8 23:09:46 debian kernel: [398276.297646]  [<ffffffff971b7cb9>] ? handle_mm_fault+0xa19/0x1280
  1320. Sep  8 23:09:46 debian kernel: [398276.297648]  [<ffffffff971b203b>] ? __get_user_pages+0x11b/0x650
  1321. Sep  8 23:09:46 debian kernel: [398276.297650]  [<ffffffff971b298b>] ? get_user_pages+0x4b/0x50
  1322. Sep  8 23:09:46 debian kernel: [398276.297658]  [<ffffffffc0641dc4>] ? __gfn_to_pfn_memslot+0x124/0x420 [kvm]
  1323. Sep  8 23:09:46 debian kernel: [398276.297669]  [<ffffffffc0667a77>] ? try_async_pf+0x67/0x200 [kvm]
  1324. Sep  8 23:09:46 debian kernel: [398276.297677]  [<ffffffffc0643dd1>] ? kvm_host_page_size+0x81/0x90 [kvm]
  1325. Sep  8 23:09:46 debian kernel: [398276.297686]  [<ffffffffc0669945>] ? tdp_page_fault+0x135/0x290 [kvm]
  1326. Sep  8 23:09:46 debian kernel: [398276.297689]  [<ffffffffc05f000c>] ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
  1327. Sep  8 23:09:46 debian kernel: [398276.297698]  [<ffffffffc06605ab>] ? kvm_mmu_page_fault+0x5b/0xe0 [kvm]
  1328. Sep  8 23:09:46 debian kernel: [398276.297701]  [<ffffffffc05fc2ba>] ? vmx_handle_exit+0x1ca/0x1430 [kvm_intel]
  1329. Sep  8 23:09:46 debian kernel: [398276.297704]  [<ffffffffc05f0018>] ? vmexit_fill_RSB+0x18/0x30 [kvm_intel]
  1330. Sep  8 23:09:46 debian kernel: [398276.297706]  [<ffffffffc05f000c>] ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
  1331. Sep  8 23:09:46 debian kernel: [398276.297708]  [<ffffffffc05f0018>] ? vmexit_fill_RSB+0x18/0x30 [kvm_intel]
  1332. Sep  8 23:09:46 debian kernel: [398276.297710]  [<ffffffffc05f000c>] ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
  1333. Sep  8 23:09:46 debian kernel: [398276.297712]  [<ffffffffc05f0018>] ? vmexit_fill_RSB+0x18/0x30 [kvm_intel]
  1334. Sep  8 23:09:46 debian kernel: [398276.297714]  [<ffffffffc05f000c>] ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
  1335. Sep  8 23:09:46 debian kernel: [398276.297716]  [<ffffffffc05f0018>] ? vmexit_fill_RSB+0x18/0x30 [kvm_intel]
  1336. Sep  8 23:09:46 debian kernel: [398276.297719]  [<ffffffffc05f000c>] ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
  1337. Sep  8 23:09:46 debian kernel: [398276.297721]  [<ffffffffc060040c>] ? vmx_vcpu_run+0x30c/0x4b0 [kvm_intel]
  1338. Sep  8 23:09:46 debian kernel: [398276.297730]  [<ffffffffc065bc03>] ? kvm_arch_vcpu_ioctl_run+0x7f3/0x16b0 [kvm]
  1339. Sep  8 23:09:46 debian kernel: [398276.297740]  [<ffffffffc06558c1>] ? kvm_arch_vcpu_load+0x61/0x290 [kvm]
  1340. Sep  8 23:09:46 debian kernel: [398276.297748]  [<ffffffffc0641645>] ? kvm_vcpu_ioctl+0x315/0x5e0 [kvm]
  1341. Sep  8 23:09:46 debian kernel: [398276.297750]  [<ffffffff970a3860>] ? wake_up_q+0x70/0x70
  1342. Sep  8 23:09:46 debian kernel: [398276.297752]  [<ffffffff970baa8f>] ? __wake_up_common+0x4f/0x90
  1343. Sep  8 23:09:46 debian kernel: [398276.297753]  [<ffffffff9721b392>] ? do_vfs_ioctl+0xa2/0x620
  1344. Sep  8 23:09:46 debian kernel: [398276.297755]  [<ffffffff970fb84f>] ? SyS_futex+0x7f/0x160
  1345. Sep  8 23:09:46 debian kernel: [398276.297756]  [<ffffffff9721b984>] ? SyS_ioctl+0x74/0x80
  1346. Sep  8 23:09:46 debian kernel: [398276.297758]  [<ffffffff97003b7d>] ? do_syscall_64+0x8d/0xf0
  1347. Sep  8 23:09:46 debian kernel: [398276.297759]  [<ffffffff9761244e>] ? entry_SYSCALL_64_after_swapgs+0x58/0xc6
  1348. Sep  8 23:09:46 debian kernel: [398276.297760] Code: 96 24 00 3b 05 b1 cb c1 00 89 c1 0f 8d 93 fe ff ff 48 98 49 8b 14 24 48 03 14 c5 c0 d3 a6 97 8b 42 18 a8 01 74 09 f3 90 8b 42 18 <a8> 01 75 f7 eb bf 0f b6 4c 24 0c 48 83 c4 10 4c 89 f2 5b 4c 89
  1349. Sep  8 23:09:58 debian kernel: [398288.297644] NMI watchdog: BUG: soft lockup - CPU#3 stuck for 22s! [CPU 0/KVM:7138]
  1350. Sep  8 23:09:58 debian kernel: [398288.297647] Modules linked in: xt_CHECKSUM iptable_mangle ipt_MASQUERADE nf_nat_masquerade_ipv4 iptable_nat nf_nat_ipv4 nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack ipt_REJECT nf_reject_ipv4 xt_tcpudp tun bridge stp llc ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter cpufreq_powersave cpufreq_userspace cpufreq_conservative nouveau intel_rapl x86_pkg_temp_thermal intel_powerclamp mxm_wmi wmi video coretemp kvm_intel ttm drm_kms_helper kvm drm sg i2c_algo_bit irqbypass iTCO_wdt iTCO_vendor_support evdev crct10dif_pclmul serio_raw lpc_ich crc32_pclmul ghash_clmulni_intel intel_cstate intel_uncore mei_me mei shpchp mfd_core intel_rapl_perf pcspkr button loop dm_crypt dm_mod ip_tables x_tables autofs4 ext4 crc16 jbd2 fscrypto ecb mbcache raid10 raid456 async_raid6_recov
  1351. Sep  8 23:09:58 debian kernel: [398288.297684]  async_memcpy async_pq async_xor async_tx xor raid6_pq libcrc32c crc32c_generic raid1 raid0 multipath linear md_mod sd_mod crc32c_intel psmouse aesni_intel i2c_i801 i2c_smbus ahci libahci aes_x86_64 glue_helper lrw gf128mul ablk_helper cryptd xhci_pci xhci_hcd ehci_pci libata ehci_hcd scsi_mod e1000e usbcore ptp usb_common pps_core
  1352. Sep  8 23:09:58 debian kernel: [398288.297699] CPU: 3 PID: 7138 Comm: CPU 0/KVM Tainted: G             L  4.9.0-6-amd64 #1 Debian 4.9.88-1+deb9u1
  1353. Sep  8 23:09:58 debian kernel: [398288.297700] Hardware name:                  /DH67BL, BIOS BLH6710H.86A.0125.2011.0705.1517 07/05/2011
  1354. Sep  8 23:09:58 debian kernel: [398288.297701] task: ffff9ec9967f7080 task.stack: ffffc34343394000
  1355. Sep  8 23:09:58 debian kernel: [398288.297702] RIP: 0010:[<ffffffff970fc0d7>]  [<ffffffff970fc0d7>] smp_call_function_single+0xd7/0x130
  1356. Sep  8 23:09:58 debian kernel: [398288.297706] RSP: 0018:ffffc34343397ab0  EFLAGS: 00000202
  1357. Sep  8 23:09:58 debian kernel: [398288.297707] RAX: 0000000000000000 RBX: 0000000000000002 RCX: 0000000000000000
  1358. Sep  8 23:09:58 debian kernel: [398288.297707] RDX: 0000000000000003 RSI: 00000000000000fb RDI: 0000000000000286
  1359. Sep  8 23:09:58 debian kernel: [398288.297708] RBP: ffffffffc05f51a0 R08: ffff9ec9936f7b80 R09: 0000000000000000
  1360. Sep  8 23:09:58 debian kernel: [398288.297709] R10: 0000000082082000 R11: 0000000085aac367 R12: 0000000000000002
  1361. Sep  8 23:09:58 debian kernel: [398288.297710] R13: ffff9ec997be0980 R14: 0000000000000000 R15: 0000000000000003
  1362. Sep  8 23:09:58 debian kernel: [398288.297711] FS:  00007f1826a01700(0000) GS:ffff9eca5f580000(0000) knlGS:0000000000000000
  1363. Sep  8 23:09:58 debian kernel: [398288.297712] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
  1364. Sep  8 23:09:58 debian kernel: [398288.297712] CR2: 00007f8fb6469000 CR3: 0000000185adc000 CR4: 0000000000062670
  1365. Sep  8 23:09:58 debian kernel: [398288.297713] Stack:
  1366. Sep  8 23:09:58 debian kernel: [398288.297714]  0000000000000000 00000000000000d1 0000000000000000 ffffffffc05f51a0
  1367. Sep  8 23:09:58 debian kernel: [398288.297716]  ffff9ec997be4f20 0000000000000003 7521f77123a0a5a3 0000000000000003
  1368. Sep  8 23:09:58 debian kernel: [398288.297717]  ffffc34343397c00 ffffffffc05f463f 00000000000000d1 ffff9ec995e24700
  1369. Sep  8 23:09:58 debian kernel: [398288.297719] Call Trace:
  1370. Sep  8 23:09:58 debian kernel: [398288.297725]  [<ffffffffc05f51a0>] ? update_debugctlmsr+0x20/0x20 [kvm_intel]
  1371. Sep  8 23:09:58 debian kernel: [398288.297727]  [<ffffffffc05f463f>] ? vmx_vcpu_load+0x9f/0x350 [kvm_intel]
  1372. Sep  8 23:09:58 debian kernel: [398288.297744]  [<ffffffffc0677a65>] ? apic_set_eoi+0xb5/0x1b0 [kvm]
  1373. Sep  8 23:09:58 debian kernel: [398288.297745]  [<ffffffff970adf6f>] ? update_curr+0x5f/0x160
  1374. Sep  8 23:09:58 debian kernel: [398288.297747]  [<ffffffff970aef59>] ? dequeue_entity+0x259/0xbe0
  1375. Sep  8 23:09:58 debian kernel: [398288.297757]  [<ffffffffc06558a6>] ? kvm_arch_vcpu_load+0x46/0x290 [kvm]
  1376. Sep  8 23:09:58 debian kernel: [398288.297759]  [<ffffffff9709f93a>] ? finish_task_switch+0x13a/0x200
  1377. Sep  8 23:09:58 debian kernel: [398288.297761]  [<ffffffff9760d6e1>] ? __schedule+0x241/0x6f0
  1378. Sep  8 23:09:58 debian kernel: [398288.297763]  [<ffffffffc05f3e10>] ? vmx_set_supported_cpuid+0x20/0x20 [kvm_intel]
  1379. Sep  8 23:09:58 debian kernel: [398288.297764]  [<ffffffff9760dbc2>] ? schedule+0x32/0x80
  1380. Sep  8 23:09:58 debian kernel: [398288.297773]  [<ffffffffc063f43a>] ? kvm_vcpu_block+0x8a/0x2f0 [kvm]
  1381. Sep  8 23:09:58 debian kernel: [398288.297783]  [<ffffffffc065b853>] ? kvm_arch_vcpu_ioctl_run+0x443/0x16b0 [kvm]
  1382. Sep  8 23:09:58 debian kernel: [398288.297784]  [<ffffffff970a382f>] ? wake_up_q+0x3f/0x70
  1383. Sep  8 23:09:58 debian kernel: [398288.297793]  [<ffffffffc06558c1>] ? kvm_arch_vcpu_load+0x61/0x290 [kvm]
  1384. Sep  8 23:09:58 debian kernel: [398288.297802]  [<ffffffffc0641645>] ? kvm_vcpu_ioctl+0x315/0x5e0 [kvm]
  1385. Sep  8 23:09:58 debian kernel: [398288.297803]  [<ffffffff970a3860>] ? wake_up_q+0x70/0x70
  1386. Sep  8 23:09:58 debian kernel: [398288.297805]  [<ffffffff970baa8f>] ? __wake_up_common+0x4f/0x90
  1387. Sep  8 23:09:58 debian kernel: [398288.297806]  [<ffffffff9721b392>] ? do_vfs_ioctl+0xa2/0x620
  1388. Sep  8 23:09:58 debian kernel: [398288.297808]  [<ffffffff970fb84f>] ? SyS_futex+0x7f/0x160
  1389. Sep  8 23:09:58 debian kernel: [398288.297809]  [<ffffffff9721b984>] ? SyS_ioctl+0x74/0x80
  1390. Sep  8 23:09:58 debian kernel: [398288.297811]  [<ffffffff97003b7d>] ? do_syscall_64+0x8d/0xf0
  1391. Sep  8 23:09:58 debian kernel: [398288.297812]  [<ffffffff9761244e>] ? entry_SYSCALL_64_after_swapgs+0x58/0xc6
  1392. Sep  8 23:09:58 debian kernel: [398288.297813] Code: 00 75 73 48 83 c4 38 5b 5d c3 48 8d 74 24 10 48 89 d1 89 df 48 89 ea e8 28 fe ff ff 8b 54 24 28 83 e2 01 74 0b f3 90 8b 54 24 28 <83> e2 01 75 f5 eb c1 8b 05 d4 93 db 00 85 c0 75 83 80 3d a2 6a
  1393. Sep  8 23:10:14 debian kernel: [398304.297801] NMI watchdog: BUG: soft lockup - CPU#1 stuck for 22s! [CPU 0/KVM:7333]
  1394. Sep  8 23:10:14 debian kernel: [398304.297804] Modules linked in: xt_CHECKSUM iptable_mangle ipt_MASQUERADE nf_nat_masquerade_ipv4 iptable_nat nf_nat_ipv4 nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack ipt_REJECT nf_reject_ipv4 xt_tcpudp tun bridge stp llc ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter cpufreq_powersave cpufreq_userspace cpufreq_conservative nouveau intel_rapl x86_pkg_temp_thermal intel_powerclamp mxm_wmi wmi video coretemp kvm_intel ttm drm_kms_helper kvm drm sg i2c_algo_bit irqbypass iTCO_wdt iTCO_vendor_support evdev crct10dif_pclmul serio_raw lpc_ich crc32_pclmul ghash_clmulni_intel intel_cstate intel_uncore mei_me mei shpchp mfd_core intel_rapl_perf pcspkr button loop dm_crypt dm_mod ip_tables x_tables autofs4 ext4 crc16 jbd2 fscrypto ecb mbcache raid10 raid456 async_raid6_recov
  1395. Sep  8 23:10:14 debian kernel: [398304.297841]  async_memcpy async_pq async_xor async_tx xor raid6_pq libcrc32c crc32c_generic raid1 raid0 multipath linear md_mod sd_mod crc32c_intel psmouse aesni_intel i2c_i801 i2c_smbus ahci libahci aes_x86_64 glue_helper lrw gf128mul ablk_helper cryptd xhci_pci xhci_hcd ehci_pci libata ehci_hcd scsi_mod e1000e usbcore ptp usb_common pps_core
  1396. Sep  8 23:10:14 debian kernel: [398304.297858] CPU: 1 PID: 7333 Comm: CPU 0/KVM Tainted: G             L  4.9.0-6-amd64 #1 Debian 4.9.88-1+deb9u1
  1397. Sep  8 23:10:14 debian kernel: [398304.297859] Hardware name:                  /DH67BL, BIOS BLH6710H.86A.0125.2011.0705.1517 07/05/2011
  1398. Sep  8 23:10:14 debian kernel: [398304.297860] task: ffff9ec9839d3080 task.stack: ffffc34343368000
  1399. Sep  8 23:10:14 debian kernel: [398304.297860] RIP: 0010:[<ffffffff970fc455>]  [<ffffffff970fc455>] smp_call_function_many+0x1f5/0x250
  1400. Sep  8 23:10:14 debian kernel: [398304.297865] RSP: 0018:ffffc3434336b6d0  EFLAGS: 00000202
  1401. Sep  8 23:10:14 debian kernel: [398304.297865] RAX: 0000000000000003 RBX: 0000000000000200 RCX: 0000000000000002
  1402. Sep  8 23:10:14 debian kernel: [398304.297866] RDX: ffff9eca5f51c080 RSI: 0000000000000200 RDI: ffff9eca5f4998c8
  1403. Sep  8 23:10:14 debian kernel: [398304.297867] RBP: ffff9eca5f4998c8 R08: fffffffffffffffe R09: 000000000000000d
  1404. Sep  8 23:10:14 debian kernel: [398304.297868] R10: 0000000000000008 R11: 0000000000000002 R12: ffff9eca5f4998c0
  1405. Sep  8 23:10:14 debian kernel: [398304.297869] R13: ffffffff97187320 R14: 0000000000000000 R15: 0000000000000001
  1406. Sep  8 23:10:14 debian kernel: [398304.297870] FS:  00007f3955f38700(0000) GS:ffff9eca5f480000(0000) knlGS:0000000000000000
  1407. Sep  8 23:10:14 debian kernel: [398304.297871] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
  1408. Sep  8 23:10:14 debian kernel: [398304.297871] CR2: fffff8a00c44d000 CR3: 000000014236a000 CR4: 0000000000062670
  1409. Sep  8 23:10:14 debian kernel: [398304.297872] Stack:
  1410. Sep  8 23:10:14 debian kernel: [398304.297873]  0000000000019880 0000000100000000 0000000000000001 ffffffff97ee4cc0
  1411. Sep  8 23:10:14 debian kernel: [398304.297875]  ffffffff97187320 0000000000000000 ffff9eca5f7fa100 ffffc3434336b868
  1412. Sep  8 23:10:14 debian kernel: [398304.297876]  ffffffff970fc743 0000000000000001 0000000000000000 0000000000000000
  1413. Sep  8 23:10:14 debian kernel: [398304.297878] Call Trace:
  1414. Sep  8 23:10:14 debian kernel: [398304.297881]  [<ffffffff97187320>] ? page_alloc_cpu_notify+0x40/0x40
  1415. Sep  8 23:10:14 debian kernel: [398304.297883]  [<ffffffff970fc743>] ? on_each_cpu_mask+0x23/0x60
  1416. Sep  8 23:10:14 debian kernel: [398304.297884]  [<ffffffff9718995f>] ? __alloc_pages_slowpath+0x44f/0xbf0
  1417. Sep  8 23:10:14 debian kernel: [398304.297886]  [<ffffffff9718a301>] ? __alloc_pages_nodemask+0x201/0x260
  1418. Sep  8 23:10:14 debian kernel: [398304.297888]  [<ffffffff971dcaa8>] ? alloc_pages_vma+0x1f8/0x260
  1419. Sep  8 23:10:14 debian kernel: [398304.297890]  [<ffffffff971f013d>] ? do_huge_pmd_wp_page+0x2fd/0xe60
  1420. Sep  8 23:10:14 debian kernel: [398304.297892]  [<ffffffff970b4236>] ? update_sd_lb_stats+0xe6/0x4b0
  1421. Sep  8 23:10:14 debian kernel: [398304.297908]  [<ffffffffc0643df6>] ? gfn_to_hva_memslot_prot+0x16/0x40 [kvm]
  1422. Sep  8 23:10:14 debian kernel: [398304.297918]  [<ffffffffc065d0f0>] ? kvm_arch_update_irqfd_routing+0x30/0x30 [kvm]
  1423. Sep  8 23:10:14 debian kernel: [398304.297919]  [<ffffffff971b7cb9>] ? handle_mm_fault+0xa19/0x1280
  1424. Sep  8 23:10:14 debian kernel: [398304.297922]  [<ffffffff971b203b>] ? __get_user_pages+0x11b/0x650
  1425. Sep  8 23:10:14 debian kernel: [398304.297923]  [<ffffffff971b298b>] ? get_user_pages+0x4b/0x50
  1426. Sep  8 23:10:14 debian kernel: [398304.297932]  [<ffffffffc0641dc4>] ? __gfn_to_pfn_memslot+0x124/0x420 [kvm]
  1427. Sep  8 23:10:14 debian kernel: [398304.297942]  [<ffffffffc0667a77>] ? try_async_pf+0x67/0x200 [kvm]
  1428. Sep  8 23:10:14 debian kernel: [398304.297950]  [<ffffffffc0643dd1>] ? kvm_host_page_size+0x81/0x90 [kvm]
  1429. Sep  8 23:10:14 debian kernel: [398304.297959]  [<ffffffffc0669945>] ? tdp_page_fault+0x135/0x290 [kvm]
  1430. Sep  8 23:10:14 debian kernel: [398304.297962]  [<ffffffffc05f000c>] ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
  1431. Sep  8 23:10:14 debian kernel: [398304.297972]  [<ffffffffc06605ab>] ? kvm_mmu_page_fault+0x5b/0xe0 [kvm]
  1432. Sep  8 23:10:14 debian kernel: [398304.297974]  [<ffffffffc05fc2ba>] ? vmx_handle_exit+0x1ca/0x1430 [kvm_intel]
  1433. Sep  8 23:10:14 debian kernel: [398304.297977]  [<ffffffffc05f0018>] ? vmexit_fill_RSB+0x18/0x30 [kvm_intel]
  1434. Sep  8 23:10:14 debian kernel: [398304.297979]  [<ffffffffc05f000c>] ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
  1435. Sep  8 23:10:14 debian kernel: [398304.297981]  [<ffffffffc05f0018>] ? vmexit_fill_RSB+0x18/0x30 [kvm_intel]
  1436. Sep  8 23:10:14 debian kernel: [398304.297983]  [<ffffffffc05f000c>] ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
  1437. Sep  8 23:10:14 debian kernel: [398304.297985]  [<ffffffffc05f0018>] ? vmexit_fill_RSB+0x18/0x30 [kvm_intel]
  1438. Sep  8 23:10:14 debian kernel: [398304.297987]  [<ffffffffc05f000c>] ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
  1439. Sep  8 23:10:14 debian kernel: [398304.297989]  [<ffffffffc05f0018>] ? vmexit_fill_RSB+0x18/0x30 [kvm_intel]
  1440. Sep  8 23:10:14 debian kernel: [398304.297992]  [<ffffffffc05f000c>] ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
  1441. Sep  8 23:10:14 debian kernel: [398304.297994]  [<ffffffffc060040c>] ? vmx_vcpu_run+0x30c/0x4b0 [kvm_intel]
  1442. Sep  8 23:10:14 debian kernel: [398304.298003]  [<ffffffffc065bc03>] ? kvm_arch_vcpu_ioctl_run+0x7f3/0x16b0 [kvm]
  1443. Sep  8 23:10:14 debian kernel: [398304.298013]  [<ffffffffc06558c1>] ? kvm_arch_vcpu_load+0x61/0x290 [kvm]
  1444. Sep  8 23:10:14 debian kernel: [398304.298021]  [<ffffffffc0641645>] ? kvm_vcpu_ioctl+0x315/0x5e0 [kvm]
  1445. Sep  8 23:10:14 debian kernel: [398304.298023]  [<ffffffff970a3860>] ? wake_up_q+0x70/0x70
  1446. Sep  8 23:10:14 debian kernel: [398304.298025]  [<ffffffff970baa8f>] ? __wake_up_common+0x4f/0x90
  1447. Sep  8 23:10:14 debian kernel: [398304.298026]  [<ffffffff9721b392>] ? do_vfs_ioctl+0xa2/0x620
  1448. Sep  8 23:10:14 debian kernel: [398304.298028]  [<ffffffff970fb84f>] ? SyS_futex+0x7f/0x160
  1449. Sep  8 23:10:14 debian kernel: [398304.298029]  [<ffffffff9721b984>] ? SyS_ioctl+0x74/0x80
  1450. Sep  8 23:10:14 debian kernel: [398304.298031]  [<ffffffff97003b7d>] ? do_syscall_64+0x8d/0xf0
  1451. Sep  8 23:10:14 debian kernel: [398304.298032]  [<ffffffff9761244e>] ? entry_SYSCALL_64_after_swapgs+0x58/0xc6
  1452. Sep  8 23:10:14 debian kernel: [398304.298033] Code: 96 24 00 3b 05 b1 cb c1 00 89 c1 0f 8d 93 fe ff ff 48 98 49 8b 14 24 48 03 14 c5 c0 d3 a6 97 8b 42 18 a8 01 74 09 f3 90 8b 42 18 <a8> 01 75 f7 eb bf 0f b6 4c 24 0c 48 83 c4 10 4c 89 f2 5b 4c 89
  1453. Sep  8 23:10:26 debian kernel: [398316.297918] NMI watchdog: BUG: soft lockup - CPU#3 stuck for 22s! [CPU 0/KVM:7138]
  1454. Sep  8 23:10:26 debian kernel: [398316.297920] Modules linked in: xt_CHECKSUM iptable_mangle ipt_MASQUERADE nf_nat_masquerade_ipv4 iptable_nat nf_nat_ipv4 nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack ipt_REJECT nf_reject_ipv4 xt_tcpudp tun bridge stp llc ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter cpufreq_powersave cpufreq_userspace cpufreq_conservative nouveau intel_rapl x86_pkg_temp_thermal intel_powerclamp mxm_wmi wmi video coretemp kvm_intel ttm drm_kms_helper kvm drm sg i2c_algo_bit irqbypass iTCO_wdt iTCO_vendor_support evdev crct10dif_pclmul serio_raw lpc_ich crc32_pclmul ghash_clmulni_intel intel_cstate intel_uncore mei_me mei shpchp mfd_core intel_rapl_perf pcspkr button loop dm_crypt dm_mod ip_tables x_tables autofs4 ext4 crc16 jbd2 fscrypto ecb mbcache raid10 raid456 async_raid6_recov
  1455. Sep  8 23:10:26 debian kernel: [398316.297957]  async_memcpy async_pq async_xor async_tx xor raid6_pq libcrc32c crc32c_generic raid1 raid0 multipath linear md_mod sd_mod crc32c_intel psmouse aesni_intel i2c_i801 i2c_smbus ahci libahci aes_x86_64 glue_helper lrw gf128mul ablk_helper cryptd xhci_pci xhci_hcd ehci_pci libata ehci_hcd scsi_mod e1000e usbcore ptp usb_common pps_core
  1456. Sep  8 23:10:26 debian kernel: [398316.297972] CPU: 3 PID: 7138 Comm: CPU 0/KVM Tainted: G             L  4.9.0-6-amd64 #1 Debian 4.9.88-1+deb9u1
  1457. Sep  8 23:10:26 debian kernel: [398316.297973] Hardware name:                  /DH67BL, BIOS BLH6710H.86A.0125.2011.0705.1517 07/05/2011
  1458. Sep  8 23:10:26 debian kernel: [398316.297974] task: ffff9ec9967f7080 task.stack: ffffc34343394000
  1459. Sep  8 23:10:26 debian kernel: [398316.297975] RIP: 0010:[<ffffffff970fc0d7>]  [<ffffffff970fc0d7>] smp_call_function_single+0xd7/0x130
  1460. Sep  8 23:10:26 debian kernel: [398316.297979] RSP: 0018:ffffc34343397ab0  EFLAGS: 00000202
  1461. Sep  8 23:10:26 debian kernel: [398316.297980] RAX: 0000000000000000 RBX: 0000000000000002 RCX: 0000000000000000
  1462. Sep  8 23:10:26 debian kernel: [398316.297980] RDX: 0000000000000003 RSI: 00000000000000fb RDI: 0000000000000286
  1463. Sep  8 23:10:26 debian kernel: [398316.297981] RBP: ffffffffc05f51a0 R08: ffff9ec9936f7b80 R09: 0000000000000000
  1464. Sep  8 23:10:26 debian kernel: [398316.297982] R10: 0000000082082000 R11: 0000000085aac367 R12: 0000000000000002
  1465. Sep  8 23:10:26 debian kernel: [398316.297983] R13: ffff9ec997be0980 R14: 0000000000000000 R15: 0000000000000003
  1466. Sep  8 23:10:26 debian kernel: [398316.297984] FS:  00007f1826a01700(0000) GS:ffff9eca5f580000(0000) knlGS:0000000000000000
  1467. Sep  8 23:10:26 debian kernel: [398316.297985] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
  1468. Sep  8 23:10:26 debian kernel: [398316.297985] CR2: 00007f8fb6469000 CR3: 0000000185adc000 CR4: 0000000000062670
  1469. Sep  8 23:10:26 debian kernel: [398316.297986] Stack:
  1470. Sep  8 23:10:26 debian kernel: [398316.297987]  0000000000000000 00000000000000d1 0000000000000000 ffffffffc05f51a0
  1471. Sep  8 23:10:26 debian kernel: [398316.297989]  ffff9ec997be4f20 0000000000000003 7521f77123a0a5a3 0000000000000003
  1472. Sep  8 23:10:26 debian kernel: [398316.297990]  ffffc34343397c00 ffffffffc05f463f 00000000000000d1 ffff9ec995e24700
  1473. Sep  8 23:10:26 debian kernel: [398316.297992] Call Trace:
  1474. Sep  8 23:10:26 debian kernel: [398316.297997]  [<ffffffffc05f51a0>] ? update_debugctlmsr+0x20/0x20 [kvm_intel]
  1475. Sep  8 23:10:26 debian kernel: [398316.298000]  [<ffffffffc05f463f>] ? vmx_vcpu_load+0x9f/0x350 [kvm_intel]
  1476. Sep  8 23:10:26 debian kernel: [398316.298016]  [<ffffffffc0677a65>] ? apic_set_eoi+0xb5/0x1b0 [kvm]
  1477. Sep  8 23:10:26 debian kernel: [398316.298018]  [<ffffffff970adf6f>] ? update_curr+0x5f/0x160
  1478. Sep  8 23:10:26 debian kernel: [398316.298019]  [<ffffffff970aef59>] ? dequeue_entity+0x259/0xbe0
  1479. Sep  8 23:10:26 debian kernel: [398316.298029]  [<ffffffffc06558a6>] ? kvm_arch_vcpu_load+0x46/0x290 [kvm]
  1480. Sep  8 23:10:26 debian kernel: [398316.298031]  [<ffffffff9709f93a>] ? finish_task_switch+0x13a/0x200
  1481. Sep  8 23:10:26 debian kernel: [398316.298033]  [<ffffffff9760d6e1>] ? __schedule+0x241/0x6f0
  1482. Sep  8 23:10:26 debian kernel: [398316.298035]  [<ffffffffc05f3e10>] ? vmx_set_supported_cpuid+0x20/0x20 [kvm_intel]
  1483. Sep  8 23:10:26 debian kernel: [398316.298037]  [<ffffffff9760dbc2>] ? schedule+0x32/0x80
  1484. Sep  8 23:10:26 debian kernel: [398316.298045]  [<ffffffffc063f43a>] ? kvm_vcpu_block+0x8a/0x2f0 [kvm]
  1485. Sep  8 23:10:26 debian kernel: [398316.298055]  [<ffffffffc065b853>] ? kvm_arch_vcpu_ioctl_run+0x443/0x16b0 [kvm]
  1486. Sep  8 23:10:26 debian kernel: [398316.298056]  [<ffffffff970a382f>] ? wake_up_q+0x3f/0x70
  1487. Sep  8 23:10:26 debian kernel: [398316.298065]  [<ffffffffc06558c1>] ? kvm_arch_vcpu_load+0x61/0x290 [kvm]
  1488. Sep  8 23:10:26 debian kernel: [398316.298074]  [<ffffffffc0641645>] ? kvm_vcpu_ioctl+0x315/0x5e0 [kvm]
  1489. Sep  8 23:10:26 debian kernel: [398316.298075]  [<ffffffff970a3860>] ? wake_up_q+0x70/0x70
  1490. Sep  8 23:10:26 debian kernel: [398316.298077]  [<ffffffff970baa8f>] ? __wake_up_common+0x4f/0x90
  1491. Sep  8 23:10:26 debian kernel: [398316.298078]  [<ffffffff9721b392>] ? do_vfs_ioctl+0xa2/0x620
  1492. Sep  8 23:10:26 debian kernel: [398316.298080]  [<ffffffff970fb84f>] ? SyS_futex+0x7f/0x160
  1493. Sep  8 23:10:26 debian kernel: [398316.298081]  [<ffffffff9721b984>] ? SyS_ioctl+0x74/0x80
  1494. Sep  8 23:10:26 debian kernel: [398316.298082]  [<ffffffff97003b7d>] ? do_syscall_64+0x8d/0xf0
  1495. Sep  8 23:10:26 debian kernel: [398316.298084]  [<ffffffff9761244e>] ? entry_SYSCALL_64_after_swapgs+0x58/0xc6
  1496. Sep  8 23:10:26 debian kernel: [398316.298084] Code: 00 75 73 48 83 c4 38 5b 5d c3 48 8d 74 24 10 48 89 d1 89 df 48 89 ea e8 28 fe ff ff 8b 54 24 28 83 e2 01 74 0b f3 90 8b 54 24 28 <83> e2 01 75 f5 eb c1 8b 05 d4 93 db 00 85 c0 75 83 80 3d a2 6a
  1497. Sep  8 23:10:37 debian kernel: [398326.706018] INFO: rcu_sched self-detected stall on CPU
  1498. Sep  8 23:10:37 debian kernel: [398326.706023]  3-...: (84014 ticks this GP) idle=331/140000000000001/0 softirq=24066637/24066637 fqs=41975
  1499. Sep  8 23:10:37 debian kernel: [398326.706024]   (t=84015 jiffies g=13053523 c=13053522 q=21772)
  1500. Sep  8 23:10:37 debian kernel: [398326.706025] Task dump for CPU 2:
  1501. Sep  8 23:10:37 debian kernel: [398326.706026] Xorg            R  running task        0   669    651 0x00400008
  1502. Sep  8 23:10:37 debian kernel: [398326.706028]  ffffffff9721b392 ffff9eca5f518980 ffff9eca50df50c0 ffff9ec971c87400
  1503. Sep  8 23:10:37 debian kernel: [398326.706030]  ffff9eca53b89400 ffffc3434150ff00 ffffffff9760d6e1 ffff9eca50df50c0
  1504. Sep  8 23:10:37 debian kernel: [398326.706032]  00007ffc4a548e00 ffff9eca5f518980 676e85b58a06cfc5 ffff9eca522a6b01
  1505. Sep  8 23:10:37 debian kernel: [398326.706034] Call Trace:
  1506. Sep  8 23:10:37 debian kernel: [398326.706037]  [<ffffffff9721b392>] ? do_vfs_ioctl+0xa2/0x620
  1507. Sep  8 23:10:37 debian kernel: [398326.706047]  [<ffffffff9760d6e1>] ? __schedule+0x241/0x6f0
  1508. Sep  8 23:10:37 debian kernel: [398326.706048]  [<ffffffff9721b984>] ? SyS_ioctl+0x74/0x80
  1509. Sep  8 23:10:37 debian kernel: [398326.706050]  [<ffffffff9760dbc2>] ? schedule+0x32/0x80
  1510. Sep  8 23:10:37 debian kernel: [398326.706052]  [<ffffffff97003b7d>] ? do_syscall_64+0x8d/0xf0
  1511. Sep  8 23:10:37 debian kernel: [398326.706053]  [<ffffffff9761244e>] ? entry_SYSCALL_64_after_swapgs+0x58/0xc6
  1512. Sep  8 23:10:37 debian kernel: [398326.706054] Task dump for CPU 3:
  1513. Sep  8 23:10:37 debian kernel: [398326.706054] CPU 0/KVM       R  running task        0  7138      1 0x00000008
  1514. Sep  8 23:10:37 debian kernel: [398326.706056]  ffffffff97d18e00 ffffffff970a5c7b 0000000000000003 ffffffff97d18e00
  1515. Sep  8 23:10:37 debian kernel: [398326.706058]  ffffffff9717e95b ffff9eca5f5996c0 ffffffff97c4fc80 0000000000000000
  1516. Sep  8 23:10:37 debian kernel: [398326.706059]  ffffffff97d18e00 00000000ffffffff ffffffff970e152a 0000000000bcc7bf
  1517. Sep  8 23:10:37 debian kernel: [398326.706061] Call Trace:
  1518. Sep  8 23:10:37 debian kernel: [398326.706062]  <IRQ>
  1519. Sep  8 23:10:37 debian kernel: [398326.706064]  [<ffffffff970a5c7b>] ? sched_show_task+0xcb/0x130
  1520. Sep  8 23:10:37 debian kernel: [398326.706066]  [<ffffffff9717e95b>] ? rcu_dump_cpu_stacks+0x92/0xb2
  1521. Sep  8 23:10:37 debian kernel: [398326.706068]  [<ffffffff970e152a>] ? rcu_check_callbacks+0x75a/0x8b0
  1522. Sep  8 23:10:37 debian kernel: [398326.706070]  [<ffffffff970efbd8>] ? update_wall_time+0x498/0x7b0
  1523. Sep  8 23:10:37 debian kernel: [398326.706072]  [<ffffffff970f7950>] ? tick_sched_do_timer+0x30/0x30
  1524. Sep  8 23:10:37 debian kernel: [398326.706073]  [<ffffffff970e80e8>] ? update_process_times+0x28/0x50
  1525. Sep  8 23:10:37 debian kernel: [398326.706074]  [<ffffffff970f7360>] ? tick_sched_handle.isra.12+0x20/0x50
  1526. Sep  8 23:10:37 debian kernel: [398326.706076]  [<ffffffff970f7988>] ? tick_sched_timer+0x38/0x70
  1527. Sep  8 23:10:37 debian kernel: [398326.706077]  [<ffffffff970e8bbe>] ? __hrtimer_run_queues+0xde/0x250
  1528. Sep  8 23:10:37 debian kernel: [398326.706078]  [<ffffffff970e929c>] ? hrtimer_interrupt+0x9c/0x1a0
  1529. Sep  8 23:10:37 debian kernel: [398326.706082]  [<ffffffffc05f51a0>] ? update_debugctlmsr+0x20/0x20 [kvm_intel]
  1530. Sep  8 23:10:37 debian kernel: [398326.706084]  [<ffffffff9761597f>] ? smp_apic_timer_interrupt+0x3f/0x50
  1531. Sep  8 23:10:37 debian kernel: [398326.706085]  [<ffffffff97614276>] ? apic_timer_interrupt+0x96/0xa0
  1532. Sep  8 23:10:37 debian kernel: [398326.706086]  <EOI>
  1533. Sep  8 23:10:37 debian kernel: [398326.706088]  [<ffffffffc05f51a0>] ? update_debugctlmsr+0x20/0x20 [kvm_intel]
  1534. Sep  8 23:10:37 debian kernel: [398326.706090]  [<ffffffff970fc0d7>] ? smp_call_function_single+0xd7/0x130
  1535. Sep  8 23:10:37 debian kernel: [398326.706092]  [<ffffffffc05f51a0>] ? update_debugctlmsr+0x20/0x20 [kvm_intel]
  1536. Sep  8 23:10:37 debian kernel: [398326.706095]  [<ffffffffc05f463f>] ? vmx_vcpu_load+0x9f/0x350 [kvm_intel]
  1537. Sep  8 23:10:37 debian kernel: [398326.706111]  [<ffffffffc0677a65>] ? apic_set_eoi+0xb5/0x1b0 [kvm]
  1538. Sep  8 23:10:37 debian kernel: [398326.706112]  [<ffffffff970adf6f>] ? update_curr+0x5f/0x160
  1539. Sep  8 23:10:37 debian kernel: [398326.706114]  [<ffffffff970aef59>] ? dequeue_entity+0x259/0xbe0
  1540. Sep  8 23:10:37 debian kernel: [398326.706123]  [<ffffffffc06558a6>] ? kvm_arch_vcpu_load+0x46/0x290 [kvm]
  1541. Sep  8 23:10:37 debian kernel: [398326.706125]  [<ffffffff9709f93a>] ? finish_task_switch+0x13a/0x200
  1542. Sep  8 23:10:37 debian kernel: [398326.706127]  [<ffffffff9760d6e1>] ? __schedule+0x241/0x6f0
  1543. Sep  8 23:10:37 debian kernel: [398326.706129]  [<ffffffffc05f3e10>] ? vmx_set_supported_cpuid+0x20/0x20 [kvm_intel]
  1544. Sep  8 23:10:37 debian kernel: [398326.706130]  [<ffffffff9760dbc2>] ? schedule+0x32/0x80
  1545. Sep  8 23:10:37 debian kernel: [398326.706139]  [<ffffffffc063f43a>] ? kvm_vcpu_block+0x8a/0x2f0 [kvm]
  1546. Sep  8 23:10:37 debian kernel: [398326.706148]  [<ffffffffc065b853>] ? kvm_arch_vcpu_ioctl_run+0x443/0x16b0 [kvm]
  1547. Sep  8 23:10:37 debian kernel: [398326.706150]  [<ffffffff970a382f>] ? wake_up_q+0x3f/0x70
  1548. Sep  8 23:10:37 debian kernel: [398326.706159]  [<ffffffffc06558c1>] ? kvm_arch_vcpu_load+0x61/0x290 [kvm]
  1549. Sep  8 23:10:37 debian kernel: [398326.706167]  [<ffffffffc0641645>] ? kvm_vcpu_ioctl+0x315/0x5e0 [kvm]
  1550. Sep  8 23:10:37 debian kernel: [398326.706169]  [<ffffffff970a3860>] ? wake_up_q+0x70/0x70
  1551. Sep  8 23:10:37 debian kernel: [398326.706170]  [<ffffffff970baa8f>] ? __wake_up_common+0x4f/0x90
  1552. Sep  8 23:10:37 debian kernel: [398326.706172]  [<ffffffff9721b392>] ? do_vfs_ioctl+0xa2/0x620
  1553. Sep  8 23:10:37 debian kernel: [398326.706173]  [<ffffffff970fb84f>] ? SyS_futex+0x7f/0x160
  1554. Sep  8 23:10:37 debian kernel: [398326.706174]  [<ffffffff9721b984>] ? SyS_ioctl+0x74/0x80
  1555. Sep  8 23:10:37 debian kernel: [398326.706176]  [<ffffffff97003b7d>] ? do_syscall_64+0x8d/0xf0
  1556. Sep  8 23:10:37 debian kernel: [398326.706177]  [<ffffffff9761244e>] ? entry_SYSCALL_64_after_swapgs+0x58/0xc6
  1557. Sep  8 23:10:42 debian kernel: [398332.298075] NMI watchdog: BUG: soft lockup - CPU#1 stuck for 22s! [CPU 0/KVM:7333]
  1558. Sep  8 23:10:42 debian kernel: [398332.298077] Modules linked in: xt_CHECKSUM iptable_mangle ipt_MASQUERADE nf_nat_masquerade_ipv4 iptable_nat nf_nat_ipv4 nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack ipt_REJECT nf_reject_ipv4 xt_tcpudp tun bridge stp llc ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter cpufreq_powersave cpufreq_userspace cpufreq_conservative nouveau intel_rapl x86_pkg_temp_thermal intel_powerclamp mxm_wmi wmi video coretemp kvm_intel ttm drm_kms_helper kvm drm sg i2c_algo_bit irqbypass iTCO_wdt iTCO_vendor_support evdev crct10dif_pclmul serio_raw lpc_ich crc32_pclmul ghash_clmulni_intel intel_cstate intel_uncore mei_me mei shpchp mfd_core intel_rapl_perf pcspkr button loop dm_crypt dm_mod ip_tables x_tables autofs4 ext4 crc16 jbd2 fscrypto ecb mbcache raid10 raid456 async_raid6_recov
  1559. Sep  8 23:10:42 debian kernel: [398332.298115]  async_memcpy async_pq async_xor async_tx xor raid6_pq libcrc32c crc32c_generic raid1 raid0 multipath linear md_mod sd_mod crc32c_intel psmouse aesni_intel i2c_i801 i2c_smbus ahci libahci aes_x86_64 glue_helper lrw gf128mul ablk_helper cryptd xhci_pci xhci_hcd ehci_pci libata ehci_hcd scsi_mod e1000e usbcore ptp usb_common pps_core
  1560. Sep  8 23:10:42 debian kernel: [398332.298131] CPU: 1 PID: 7333 Comm: CPU 0/KVM Tainted: G             L  4.9.0-6-amd64 #1 Debian 4.9.88-1+deb9u1
  1561. Sep  8 23:10:42 debian kernel: [398332.298131] Hardware name:                  /DH67BL, BIOS BLH6710H.86A.0125.2011.0705.1517 07/05/2011
  1562. Sep  8 23:10:42 debian kernel: [398332.298132] task: ffff9ec9839d3080 task.stack: ffffc34343368000
  1563. Sep  8 23:10:42 debian kernel: [398332.298133] RIP: 0010:[<ffffffff970fc455>]  [<ffffffff970fc455>] smp_call_function_many+0x1f5/0x250
  1564. Sep  8 23:10:42 debian kernel: [398332.298138] RSP: 0018:ffffc3434336b6d0  EFLAGS: 00000202
  1565. Sep  8 23:10:42 debian kernel: [398332.298138] RAX: 0000000000000003 RBX: 0000000000000200 RCX: 0000000000000002
  1566. Sep  8 23:10:42 debian kernel: [398332.298139] RDX: ffff9eca5f51c080 RSI: 0000000000000200 RDI: ffff9eca5f4998c8
  1567. Sep  8 23:10:42 debian kernel: [398332.298140] RBP: ffff9eca5f4998c8 R08: fffffffffffffffe R09: 000000000000000d
  1568. Sep  8 23:10:42 debian kernel: [398332.298140] R10: 0000000000000008 R11: 0000000000000002 R12: ffff9eca5f4998c0
  1569. Sep  8 23:10:42 debian kernel: [398332.298141] R13: ffffffff97187320 R14: 0000000000000000 R15: 0000000000000001
  1570. Sep  8 23:10:42 debian kernel: [398332.298142] FS:  00007f3955f38700(0000) GS:ffff9eca5f480000(0000) knlGS:0000000000000000
  1571. Sep  8 23:10:42 debian kernel: [398332.298143] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
  1572. Sep  8 23:10:42 debian kernel: [398332.298144] CR2: fffff8a00c44d000 CR3: 000000014236a000 CR4: 0000000000062670
  1573. Sep  8 23:10:42 debian kernel: [398332.298144] Stack:
  1574. Sep  8 23:10:42 debian kernel: [398332.298145]  0000000000019880 0000000100000000 0000000000000001 ffffffff97ee4cc0
  1575. Sep  8 23:10:42 debian kernel: [398332.298147]  ffffffff97187320 0000000000000000 ffff9eca5f7fa100 ffffc3434336b868
  1576. Sep  8 23:10:42 debian kernel: [398332.298149]  ffffffff970fc743 0000000000000001 0000000000000000 0000000000000000
  1577. Sep  8 23:10:42 debian kernel: [398332.298151] Call Trace:
  1578. Sep  8 23:10:42 debian kernel: [398332.298154]  [<ffffffff97187320>] ? page_alloc_cpu_notify+0x40/0x40
  1579. Sep  8 23:10:42 debian kernel: [398332.298155]  [<ffffffff970fc743>] ? on_each_cpu_mask+0x23/0x60
  1580. Sep  8 23:10:42 debian kernel: [398332.298157]  [<ffffffff9718995f>] ? __alloc_pages_slowpath+0x44f/0xbf0
  1581. Sep  8 23:10:42 debian kernel: [398332.298159]  [<ffffffff9718a301>] ? __alloc_pages_nodemask+0x201/0x260
  1582. Sep  8 23:10:42 debian kernel: [398332.298160]  [<ffffffff971dcaa8>] ? alloc_pages_vma+0x1f8/0x260
  1583. Sep  8 23:10:42 debian kernel: [398332.298162]  [<ffffffff971f013d>] ? do_huge_pmd_wp_page+0x2fd/0xe60
  1584. Sep  8 23:10:42 debian kernel: [398332.298164]  [<ffffffff970b4236>] ? update_sd_lb_stats+0xe6/0x4b0
  1585. Sep  8 23:10:42 debian kernel: [398332.298180]  [<ffffffffc0643df6>] ? gfn_to_hva_memslot_prot+0x16/0x40 [kvm]
  1586. Sep  8 23:10:42 debian kernel: [398332.298190]  [<ffffffffc065d0f0>] ? kvm_arch_update_irqfd_routing+0x30/0x30 [kvm]
  1587. Sep  8 23:10:42 debian kernel: [398332.298192]  [<ffffffff971b7cb9>] ? handle_mm_fault+0xa19/0x1280
  1588. Sep  8 23:10:42 debian kernel: [398332.298194]  [<ffffffff971b203b>] ? __get_user_pages+0x11b/0x650
  1589. Sep  8 23:10:42 debian kernel: [398332.298195]  [<ffffffff971b298b>] ? get_user_pages+0x4b/0x50
  1590. Sep  8 23:10:42 debian kernel: [398332.298204]  [<ffffffffc0641dc4>] ? __gfn_to_pfn_memslot+0x124/0x420 [kvm]
  1591. Sep  8 23:10:42 debian kernel: [398332.298214]  [<ffffffffc0667a77>] ? try_async_pf+0x67/0x200 [kvm]
  1592. Sep  8 23:10:42 debian kernel: [398332.298222]  [<ffffffffc0643dd1>] ? kvm_host_page_size+0x81/0x90 [kvm]
  1593. Sep  8 23:10:42 debian kernel: [398332.298232]  [<ffffffffc0669945>] ? tdp_page_fault+0x135/0x290 [kvm]
  1594. Sep  8 23:10:42 debian kernel: [398332.298234]  [<ffffffffc05f000c>] ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
  1595. Sep  8 23:10:42 debian kernel: [398332.298244]  [<ffffffffc06605ab>] ? kvm_mmu_page_fault+0x5b/0xe0 [kvm]
  1596. Sep  8 23:10:42 debian kernel: [398332.298247]  [<ffffffffc05fc2ba>] ? vmx_handle_exit+0x1ca/0x1430 [kvm_intel]
  1597. Sep  8 23:10:42 debian kernel: [398332.298249]  [<ffffffffc05f0018>] ? vmexit_fill_RSB+0x18/0x30 [kvm_intel]
  1598. Sep  8 23:10:42 debian kernel: [398332.298251]  [<ffffffffc05f000c>] ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
  1599. Sep  8 23:10:42 debian kernel: [398332.298253]  [<ffffffffc05f0018>] ? vmexit_fill_RSB+0x18/0x30 [kvm_intel]
  1600. Sep  8 23:10:42 debian kernel: [398332.298255]  [<ffffffffc05f000c>] ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
  1601. Sep  8 23:10:42 debian kernel: [398332.298257]  [<ffffffffc05f0018>] ? vmexit_fill_RSB+0x18/0x30 [kvm_intel]
  1602. Sep  8 23:10:42 debian kernel: [398332.298259]  [<ffffffffc05f000c>] ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
  1603. Sep  8 23:10:42 debian kernel: [398332.298262]  [<ffffffffc05f0018>] ? vmexit_fill_RSB+0x18/0x30 [kvm_intel]
  1604. Sep  8 23:10:42 debian kernel: [398332.298264]  [<ffffffffc05f000c>] ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
  1605. Sep  8 23:10:42 debian kernel: [398332.298266]  [<ffffffffc060040c>] ? vmx_vcpu_run+0x30c/0x4b0 [kvm_intel]
  1606. Sep  8 23:10:42 debian kernel: [398332.298275]  [<ffffffffc065bc03>] ? kvm_arch_vcpu_ioctl_run+0x7f3/0x16b0 [kvm]
  1607. Sep  8 23:10:42 debian kernel: [398332.298285]  [<ffffffffc06558c1>] ? kvm_arch_vcpu_load+0x61/0x290 [kvm]
  1608. Sep  8 23:10:42 debian kernel: [398332.298293]  [<ffffffffc0641645>] ? kvm_vcpu_ioctl+0x315/0x5e0 [kvm]
  1609. Sep  8 23:10:42 debian kernel: [398332.298295]  [<ffffffff970a3860>] ? wake_up_q+0x70/0x70
  1610. Sep  8 23:10:42 debian kernel: [398332.298297]  [<ffffffff970baa8f>] ? __wake_up_common+0x4f/0x90
  1611. Sep  8 23:10:42 debian kernel: [398332.298298]  [<ffffffff9721b392>] ? do_vfs_ioctl+0xa2/0x620
  1612. Sep  8 23:10:42 debian kernel: [398332.298300]  [<ffffffff970fb84f>] ? SyS_futex+0x7f/0x160
  1613. Sep  8 23:10:42 debian kernel: [398332.298301]  [<ffffffff9721b984>] ? SyS_ioctl+0x74/0x80
  1614. Sep  8 23:10:42 debian kernel: [398332.298303]  [<ffffffff97003b7d>] ? do_syscall_64+0x8d/0xf0
  1615. Sep  8 23:10:42 debian kernel: [398332.298304]  [<ffffffff9761244e>] ? entry_SYSCALL_64_after_swapgs+0x58/0xc6
  1616. Sep  8 23:10:42 debian kernel: [398332.298305] Code: 96 24 00 3b 05 b1 cb c1 00 89 c1 0f 8d 93 fe ff ff 48 98 49 8b 14 24 48 03 14 c5 c0 d3 a6 97 8b 42 18 a8 01 74 09 f3 90 8b 42 18 <a8> 01 75 f7 eb bf 0f b6 4c 24 0c 48 83 c4 10 4c 89 f2 5b 4c 89
  1617. Sep  8 23:11:02 debian kernel: [398352.298270] NMI watchdog: BUG: soft lockup - CPU#3 stuck for 22s! [CPU 0/KVM:7138]
  1618. Sep  8 23:11:02 debian kernel: [398352.298273] Modules linked in: xt_CHECKSUM iptable_mangle ipt_MASQUERADE nf_nat_masquerade_ipv4 iptable_nat nf_nat_ipv4 nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack ipt_REJECT nf_reject_ipv4 xt_tcpudp tun bridge stp llc ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter cpufreq_powersave cpufreq_userspace cpufreq_conservative nouveau intel_rapl x86_pkg_temp_thermal intel_powerclamp mxm_wmi wmi video coretemp kvm_intel ttm drm_kms_helper kvm drm sg i2c_algo_bit irqbypass iTCO_wdt iTCO_vendor_support evdev crct10dif_pclmul serio_raw lpc_ich crc32_pclmul ghash_clmulni_intel intel_cstate intel_uncore mei_me mei shpchp mfd_core intel_rapl_perf pcspkr button loop dm_crypt dm_mod ip_tables x_tables autofs4 ext4 crc16 jbd2 fscrypto ecb mbcache raid10 raid456 async_raid6_recov
  1619. Sep  8 23:11:02 debian kernel: [398352.298310]  async_memcpy async_pq async_xor async_tx xor raid6_pq libcrc32c crc32c_generic raid1 raid0 multipath linear md_mod sd_mod crc32c_intel psmouse aesni_intel i2c_i801 i2c_smbus ahci libahci aes_x86_64 glue_helper lrw gf128mul ablk_helper cryptd xhci_pci xhci_hcd ehci_pci libata ehci_hcd scsi_mod e1000e usbcore ptp usb_common pps_core
  1620. Sep  8 23:11:02 debian kernel: [398352.298326] CPU: 3 PID: 7138 Comm: CPU 0/KVM Tainted: G             L  4.9.0-6-amd64 #1 Debian 4.9.88-1+deb9u1
  1621. Sep  8 23:11:02 debian kernel: [398352.298326] Hardware name:                  /DH67BL, BIOS BLH6710H.86A.0125.2011.0705.1517 07/05/2011
  1622. Sep  8 23:11:02 debian kernel: [398352.298327] task: ffff9ec9967f7080 task.stack: ffffc34343394000
  1623. Sep  8 23:11:02 debian kernel: [398352.298328] RIP: 0010:[<ffffffff970fc0d3>]  [<ffffffff970fc0d3>] smp_call_function_single+0xd3/0x130
  1624. Sep  8 23:11:02 debian kernel: [398352.298332] RSP: 0018:ffffc34343397ab0  EFLAGS: 00000202
  1625. Sep  8 23:11:02 debian kernel: [398352.298333] RAX: 0000000000000000 RBX: 0000000000000002 RCX: 0000000000000000
  1626. Sep  8 23:11:02 debian kernel: [398352.298333] RDX: 0000000000000001 RSI: 00000000000000fb RDI: 0000000000000286
  1627. Sep  8 23:11:02 debian kernel: [398352.298334] RBP: ffffffffc05f51a0 R08: ffff9ec9936f7b80 R09: 0000000000000000
  1628. Sep  8 23:11:02 debian kernel: [398352.298335] R10: 0000000082082000 R11: 0000000085aac367 R12: 0000000000000002
  1629. Sep  8 23:11:02 debian kernel: [398352.298336] R13: ffff9ec997be0980 R14: 0000000000000000 R15: 0000000000000003
  1630. Sep  8 23:11:02 debian kernel: [398352.298337] FS:  00007f1826a01700(0000) GS:ffff9eca5f580000(0000) knlGS:0000000000000000
  1631. Sep  8 23:11:02 debian kernel: [398352.298338] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
  1632. Sep  8 23:11:02 debian kernel: [398352.298338] CR2: 00007f8fb6469000 CR3: 0000000185adc000 CR4: 0000000000062670
  1633. Sep  8 23:11:02 debian kernel: [398352.298339] Stack:
  1634. Sep  8 23:11:02 debian kernel: [398352.298340]  0000000000000000 00000000000000d1 0000000000000000 ffffffffc05f51a0
  1635. Sep  8 23:11:02 debian kernel: [398352.298342]  ffff9ec997be4f20 0000000000000003 7521f77123a0a5a3 0000000000000003
  1636. Sep  8 23:11:02 debian kernel: [398352.298343]  ffffc34343397c00 ffffffffc05f463f 00000000000000d1 ffff9ec995e24700
  1637. Sep  8 23:11:02 debian kernel: [398352.298345] Call Trace:
  1638. Sep  8 23:11:02 debian kernel: [398352.298351]  [<ffffffffc05f51a0>] ? update_debugctlmsr+0x20/0x20 [kvm_intel]
  1639. Sep  8 23:11:02 debian kernel: [398352.298353]  [<ffffffffc05f463f>] ? vmx_vcpu_load+0x9f/0x350 [kvm_intel]
  1640. Sep  8 23:11:02 debian kernel: [398352.298370]  [<ffffffffc0677a65>] ? apic_set_eoi+0xb5/0x1b0 [kvm]
  1641. Sep  8 23:11:02 debian kernel: [398352.298372]  [<ffffffff970adf6f>] ? update_curr+0x5f/0x160
  1642. Sep  8 23:11:02 debian kernel: [398352.298374]  [<ffffffff970aef59>] ? dequeue_entity+0x259/0xbe0
  1643. Sep  8 23:11:02 debian kernel: [398352.298383]  [<ffffffffc06558a6>] ? kvm_arch_vcpu_load+0x46/0x290 [kvm]
  1644. Sep  8 23:11:02 debian kernel: [398352.298385]  [<ffffffff9709f93a>] ? finish_task_switch+0x13a/0x200
  1645. Sep  8 23:11:02 debian kernel: [398352.298387]  [<ffffffff9760d6e1>] ? __schedule+0x241/0x6f0
  1646. Sep  8 23:11:02 debian kernel: [398352.298390]  [<ffffffffc05f3e10>] ? vmx_set_supported_cpuid+0x20/0x20 [kvm_intel]
  1647. Sep  8 23:11:02 debian kernel: [398352.298391]  [<ffffffff9760dbc2>] ? schedule+0x32/0x80
  1648. Sep  8 23:11:02 debian kernel: [398352.298399]  [<ffffffffc063f43a>] ? kvm_vcpu_block+0x8a/0x2f0 [kvm]
  1649. Sep  8 23:11:02 debian kernel: [398352.298409]  [<ffffffffc065b853>] ? kvm_arch_vcpu_ioctl_run+0x443/0x16b0 [kvm]
  1650. Sep  8 23:11:02 debian kernel: [398352.298411]  [<ffffffff970a382f>] ? wake_up_q+0x3f/0x70
  1651. Sep  8 23:11:02 debian kernel: [398352.298420]  [<ffffffffc06558c1>] ? kvm_arch_vcpu_load+0x61/0x290 [kvm]
  1652. Sep  8 23:11:02 debian kernel: [398352.298428]  [<ffffffffc0641645>] ? kvm_vcpu_ioctl+0x315/0x5e0 [kvm]
  1653. Sep  8 23:11:02 debian kernel: [398352.298430]  [<ffffffff970a3860>] ? wake_up_q+0x70/0x70
  1654. Sep  8 23:11:02 debian kernel: [398352.298431]  [<ffffffff970baa8f>] ? __wake_up_common+0x4f/0x90
  1655. Sep  8 23:11:02 debian kernel: [398352.298433]  [<ffffffff9721b392>] ? do_vfs_ioctl+0xa2/0x620
  1656. Sep  8 23:11:02 debian kernel: [398352.298434]  [<ffffffff970fb84f>] ? SyS_futex+0x7f/0x160
  1657. Sep  8 23:11:02 debian kernel: [398352.298435]  [<ffffffff9721b984>] ? SyS_ioctl+0x74/0x80
  1658. Sep  8 23:11:02 debian kernel: [398352.298437]  [<ffffffff97003b7d>] ? do_syscall_64+0x8d/0xf0
  1659. Sep  8 23:11:02 debian kernel: [398352.298438]  [<ffffffff9761244e>] ? entry_SYSCALL_64_after_swapgs+0x58/0xc6
  1660. Sep  8 23:11:02 debian kernel: [398352.298439] Code: 25 28 00 00 00 75 73 48 83 c4 38 5b 5d c3 48 8d 74 24 10 48 89 d1 89 df 48 89 ea e8 28 fe ff ff 8b 54 24 28 83 e2 01 74 0b f3 90 <8b> 54 24 28 83 e2 01 75 f5 eb c1 8b 05 d4 93 db 00 85 c0 75 83
  1661. Sep  8 23:11:10 debian kernel: [398360.298349] NMI watchdog: BUG: soft lockup - CPU#1 stuck for 22s! [CPU 0/KVM:7333]
  1662. Sep  8 23:11:10 debian kernel: [398360.298352] Modules linked in: xt_CHECKSUM iptable_mangle ipt_MASQUERADE nf_nat_masquerade_ipv4 iptable_nat nf_nat_ipv4 nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack ipt_REJECT nf_reject_ipv4 xt_tcpudp tun bridge stp llc ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter cpufreq_powersave cpufreq_userspace cpufreq_conservative nouveau intel_rapl x86_pkg_temp_thermal intel_powerclamp mxm_wmi wmi video coretemp kvm_intel ttm drm_kms_helper kvm drm sg i2c_algo_bit irqbypass iTCO_wdt iTCO_vendor_support evdev crct10dif_pclmul serio_raw lpc_ich crc32_pclmul ghash_clmulni_intel intel_cstate intel_uncore mei_me mei shpchp mfd_core intel_rapl_perf pcspkr button loop dm_crypt dm_mod ip_tables x_tables autofs4 ext4 crc16 jbd2 fscrypto ecb mbcache raid10 raid456 async_raid6_recov
  1663. Sep  8 23:11:10 debian kernel: [398360.298389]  async_memcpy async_pq async_xor async_tx xor raid6_pq libcrc32c crc32c_generic raid1 raid0 multipath linear md_mod sd_mod crc32c_intel psmouse aesni_intel i2c_i801 i2c_smbus ahci libahci aes_x86_64 glue_helper lrw gf128mul ablk_helper cryptd xhci_pci xhci_hcd ehci_pci libata ehci_hcd scsi_mod e1000e usbcore ptp usb_common pps_core
  1664. Sep  8 23:11:10 debian kernel: [398360.298405] CPU: 1 PID: 7333 Comm: CPU 0/KVM Tainted: G             L  4.9.0-6-amd64 #1 Debian 4.9.88-1+deb9u1
  1665. Sep  8 23:11:10 debian kernel: [398360.298406] Hardware name:                  /DH67BL, BIOS BLH6710H.86A.0125.2011.0705.1517 07/05/2011
  1666. Sep  8 23:11:10 debian kernel: [398360.298407] task: ffff9ec9839d3080 task.stack: ffffc34343368000
  1667. Sep  8 23:11:10 debian kernel: [398360.298407] RIP: 0010:[<ffffffff970fc455>]  [<ffffffff970fc455>] smp_call_function_many+0x1f5/0x250
  1668. Sep  8 23:11:10 debian kernel: [398360.298412] RSP: 0018:ffffc3434336b6d0  EFLAGS: 00000202
  1669. Sep  8 23:11:10 debian kernel: [398360.298412] RAX: 0000000000000003 RBX: 0000000000000200 RCX: 0000000000000002
  1670. Sep  8 23:11:10 debian kernel: [398360.298413] RDX: ffff9eca5f51c080 RSI: 0000000000000200 RDI: ffff9eca5f4998c8
  1671. Sep  8 23:11:10 debian kernel: [398360.298414] RBP: ffff9eca5f4998c8 R08: fffffffffffffffe R09: 000000000000000d
  1672. Sep  8 23:11:10 debian kernel: [398360.298415] R10: 0000000000000008 R11: 0000000000000002 R12: ffff9eca5f4998c0
  1673. Sep  8 23:11:10 debian kernel: [398360.298415] R13: ffffffff97187320 R14: 0000000000000000 R15: 0000000000000001
  1674. Sep  8 23:11:10 debian kernel: [398360.298417] FS:  00007f3955f38700(0000) GS:ffff9eca5f480000(0000) knlGS:0000000000000000
  1675. Sep  8 23:11:10 debian kernel: [398360.298417] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
  1676. Sep  8 23:11:10 debian kernel: [398360.298418] CR2: fffff8a00c44d000 CR3: 000000014236a000 CR4: 0000000000062670
  1677. Sep  8 23:11:10 debian kernel: [398360.298419] Stack:
  1678. Sep  8 23:11:10 debian kernel: [398360.298420]  0000000000019880 0000000100000000 0000000000000001 ffffffff97ee4cc0
  1679. Sep  8 23:11:10 debian kernel: [398360.298422]  ffffffff97187320 0000000000000000 ffff9eca5f7fa100 ffffc3434336b868
  1680. Sep  8 23:11:10 debian kernel: [398360.298423]  ffffffff970fc743 0000000000000001 0000000000000000 0000000000000000
  1681. Sep  8 23:11:10 debian kernel: [398360.298425] Call Trace:
  1682. Sep  8 23:11:10 debian kernel: [398360.298428]  [<ffffffff97187320>] ? page_alloc_cpu_notify+0x40/0x40
  1683. Sep  8 23:11:10 debian kernel: [398360.298430]  [<ffffffff970fc743>] ? on_each_cpu_mask+0x23/0x60
  1684. Sep  8 23:11:10 debian kernel: [398360.298431]  [<ffffffff9718995f>] ? __alloc_pages_slowpath+0x44f/0xbf0
  1685. Sep  8 23:11:10 debian kernel: [398360.298433]  [<ffffffff9718a301>] ? __alloc_pages_nodemask+0x201/0x260
  1686. Sep  8 23:11:10 debian kernel: [398360.298435]  [<ffffffff971dcaa8>] ? alloc_pages_vma+0x1f8/0x260
  1687. Sep  8 23:11:10 debian kernel: [398360.298436]  [<ffffffff971f013d>] ? do_huge_pmd_wp_page+0x2fd/0xe60
  1688. Sep  8 23:11:10 debian kernel: [398360.298438]  [<ffffffff970b4236>] ? update_sd_lb_stats+0xe6/0x4b0
  1689. Sep  8 23:11:10 debian kernel: [398360.298455]  [<ffffffffc0643df6>] ? gfn_to_hva_memslot_prot+0x16/0x40 [kvm]
  1690. Sep  8 23:11:10 debian kernel: [398360.298465]  [<ffffffffc065d0f0>] ? kvm_arch_update_irqfd_routing+0x30/0x30 [kvm]
  1691. Sep  8 23:11:10 debian kernel: [398360.298467]  [<ffffffff971b7cb9>] ? handle_mm_fault+0xa19/0x1280
  1692. Sep  8 23:11:10 debian kernel: [398360.298469]  [<ffffffff971b203b>] ? __get_user_pages+0x11b/0x650
  1693. Sep  8 23:11:10 debian kernel: [398360.298470]  [<ffffffff971b298b>] ? get_user_pages+0x4b/0x50
  1694. Sep  8 23:11:10 debian kernel: [398360.298479]  [<ffffffffc0641dc4>] ? __gfn_to_pfn_memslot+0x124/0x420 [kvm]
  1695. Sep  8 23:11:10 debian kernel: [398360.298489]  [<ffffffffc0667a77>] ? try_async_pf+0x67/0x200 [kvm]
  1696. Sep  8 23:11:10 debian kernel: [398360.298497]  [<ffffffffc0643dd1>] ? kvm_host_page_size+0x81/0x90 [kvm]
  1697. Sep  8 23:11:10 debian kernel: [398360.298506]  [<ffffffffc0669945>] ? tdp_page_fault+0x135/0x290 [kvm]
  1698. Sep  8 23:11:10 debian kernel: [398360.298509]  [<ffffffffc05f000c>] ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
  1699. Sep  8 23:11:10 debian kernel: [398360.298519]  [<ffffffffc06605ab>] ? kvm_mmu_page_fault+0x5b/0xe0 [kvm]
  1700. Sep  8 23:11:10 debian kernel: [398360.298521]  [<ffffffffc05fc2ba>] ? vmx_handle_exit+0x1ca/0x1430 [kvm_intel]
  1701. Sep  8 23:11:10 debian kernel: [398360.298524]  [<ffffffffc05f0018>] ? vmexit_fill_RSB+0x18/0x30 [kvm_intel]
  1702. Sep  8 23:11:10 debian kernel: [398360.298526]  [<ffffffffc05f000c>] ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
  1703. Sep  8 23:11:10 debian kernel: [398360.298528]  [<ffffffffc05f0018>] ? vmexit_fill_RSB+0x18/0x30 [kvm_intel]
  1704. Sep  8 23:11:10 debian kernel: [398360.298530]  [<ffffffffc05f000c>] ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
  1705. Sep  8 23:11:10 debian kernel: [398360.298532]  [<ffffffffc05f0018>] ? vmexit_fill_RSB+0x18/0x30 [kvm_intel]
  1706. Sep  8 23:11:10 debian kernel: [398360.298534]  [<ffffffffc05f000c>] ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
  1707. Sep  8 23:11:10 debian kernel: [398360.298537]  [<ffffffffc05f0018>] ? vmexit_fill_RSB+0x18/0x30 [kvm_intel]
  1708. Sep  8 23:11:10 debian kernel: [398360.298539]  [<ffffffffc05f000c>] ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
  1709. Sep  8 23:11:10 debian kernel: [398360.298541]  [<ffffffffc060040c>] ? vmx_vcpu_run+0x30c/0x4b0 [kvm_intel]
  1710. Sep  8 23:11:10 debian kernel: [398360.298550]  [<ffffffffc065bc03>] ? kvm_arch_vcpu_ioctl_run+0x7f3/0x16b0 [kvm]
  1711. Sep  8 23:11:10 debian kernel: [398360.298560]  [<ffffffffc06558c1>] ? kvm_arch_vcpu_load+0x61/0x290 [kvm]
  1712. Sep  8 23:11:10 debian kernel: [398360.298568]  [<ffffffffc0641645>] ? kvm_vcpu_ioctl+0x315/0x5e0 [kvm]
  1713. Sep  8 23:11:10 debian kernel: [398360.298570]  [<ffffffff970a3860>] ? wake_up_q+0x70/0x70
  1714. Sep  8 23:11:10 debian kernel: [398360.298572]  [<ffffffff970baa8f>] ? __wake_up_common+0x4f/0x90
  1715. Sep  8 23:11:10 debian kernel: [398360.298573]  [<ffffffff9721b392>] ? do_vfs_ioctl+0xa2/0x620
  1716. Sep  8 23:11:10 debian kernel: [398360.298575]  [<ffffffff970fb84f>] ? SyS_futex+0x7f/0x160
  1717. Sep  8 23:11:10 debian kernel: [398360.298576]  [<ffffffff9721b984>] ? SyS_ioctl+0x74/0x80
  1718. Sep  8 23:11:10 debian kernel: [398360.298578]  [<ffffffff97003b7d>] ? do_syscall_64+0x8d/0xf0
  1719. Sep  8 23:11:10 debian kernel: [398360.298579]  [<ffffffff9761244e>] ? entry_SYSCALL_64_after_swapgs+0x58/0xc6
  1720. Sep  8 23:11:10 debian kernel: [398360.298580] Code: 96 24 00 3b 05 b1 cb c1 00 89 c1 0f 8d 93 fe ff ff 48 98 49 8b 14 24 48 03 14 c5 c0 d3 a6 97 8b 42 18 a8 01 74 09 f3 90 8b 42 18 <a8> 01 75 f7 eb bf 0f b6 4c 24 0c 48 83 c4 10 4c 89 f2 5b 4c 89
  1721. Sep  8 23:11:30 debian kernel: [398380.298544] NMI watchdog: BUG: soft lockup - CPU#3 stuck for 22s! [CPU 0/KVM:7138]
  1722. Sep  8 23:11:30 debian kernel: [398380.298547] Modules linked in: xt_CHECKSUM iptable_mangle ipt_MASQUERADE nf_nat_masquerade_ipv4 iptable_nat nf_nat_ipv4 nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack ipt_REJECT nf_reject_ipv4 xt_tcpudp tun bridge stp llc ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter cpufreq_powersave cpufreq_userspace cpufreq_conservative nouveau intel_rapl x86_pkg_temp_thermal intel_powerclamp mxm_wmi wmi video coretemp kvm_intel ttm drm_kms_helper kvm drm sg i2c_algo_bit irqbypass iTCO_wdt iTCO_vendor_support evdev crct10dif_pclmul serio_raw lpc_ich crc32_pclmul ghash_clmulni_intel intel_cstate intel_uncore mei_me mei shpchp mfd_core intel_rapl_perf pcspkr button loop dm_crypt dm_mod ip_tables x_tables autofs4 ext4 crc16 jbd2 fscrypto ecb mbcache raid10 raid456 async_raid6_recov
  1723. Sep  8 23:11:30 debian kernel: [398380.298583]  async_memcpy async_pq async_xor async_tx xor raid6_pq libcrc32c crc32c_generic raid1 raid0 multipath linear md_mod sd_mod crc32c_intel psmouse aesni_intel i2c_i801 i2c_smbus ahci libahci aes_x86_64 glue_helper lrw gf128mul ablk_helper cryptd xhci_pci xhci_hcd ehci_pci libata ehci_hcd scsi_mod e1000e usbcore ptp usb_common pps_core
  1724. Sep  8 23:11:30 debian kernel: [398380.298599] CPU: 3 PID: 7138 Comm: CPU 0/KVM Tainted: G             L  4.9.0-6-amd64 #1 Debian 4.9.88-1+deb9u1
  1725. Sep  8 23:11:30 debian kernel: [398380.298600] Hardware name:                  /DH67BL, BIOS BLH6710H.86A.0125.2011.0705.1517 07/05/2011
  1726. Sep  8 23:11:30 debian kernel: [398380.298601] task: ffff9ec9967f7080 task.stack: ffffc34343394000
  1727. Sep  8 23:11:30 debian kernel: [398380.298602] RIP: 0010:[<ffffffff970fc0d7>]  [<ffffffff970fc0d7>] smp_call_function_single+0xd7/0x130
  1728. Sep  8 23:11:30 debian kernel: [398380.298606] RSP: 0018:ffffc34343397ab0  EFLAGS: 00000202
  1729. Sep  8 23:11:30 debian kernel: [398380.298607] RAX: 0000000000000000 RBX: 0000000000000002 RCX: 0000000000000000
  1730. Sep  8 23:11:30 debian kernel: [398380.298607] RDX: 0000000000000003 RSI: 00000000000000fb RDI: 0000000000000286
  1731. Sep  8 23:11:30 debian kernel: [398380.298608] RBP: ffffffffc05f51a0 R08: ffff9ec9936f7b80 R09: 0000000000000000
  1732. Sep  8 23:11:30 debian kernel: [398380.298609] R10: 0000000082082000 R11: 0000000085aac367 R12: 0000000000000002
  1733. Sep  8 23:11:30 debian kernel: [398380.298610] R13: ffff9ec997be0980 R14: 0000000000000000 R15: 0000000000000003
  1734. Sep  8 23:11:30 debian kernel: [398380.298611] FS:  00007f1826a01700(0000) GS:ffff9eca5f580000(0000) knlGS:0000000000000000
  1735. Sep  8 23:11:30 debian kernel: [398380.298612] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
  1736. Sep  8 23:11:30 debian kernel: [398380.298612] CR2: 00007f8fb6469000 CR3: 0000000185adc000 CR4: 0000000000062670
  1737. Sep  8 23:11:30 debian kernel: [398380.298613] Stack:
  1738. Sep  8 23:11:30 debian kernel: [398380.298614]  0000000000000000 00000000000000d1 0000000000000000 ffffffffc05f51a0
  1739. Sep  8 23:11:30 debian kernel: [398380.298616]  ffff9ec997be4f20 0000000000000003 7521f77123a0a5a3 0000000000000003
  1740. Sep  8 23:11:30 debian kernel: [398380.298617]  ffffc34343397c00 ffffffffc05f463f 00000000000000d1 ffff9ec995e24700
  1741. Sep  8 23:11:30 debian kernel: [398380.298619] Call Trace:
  1742. Sep  8 23:11:30 debian kernel: [398380.298624]  [<ffffffffc05f51a0>] ? update_debugctlmsr+0x20/0x20 [kvm_intel]
  1743. Sep  8 23:11:30 debian kernel: [398380.298627]  [<ffffffffc05f463f>] ? vmx_vcpu_load+0x9f/0x350 [kvm_intel]
  1744. Sep  8 23:11:30 debian kernel: [398380.298643]  [<ffffffffc0677a65>] ? apic_set_eoi+0xb5/0x1b0 [kvm]
  1745. Sep  8 23:11:30 debian kernel: [398380.298645]  [<ffffffff970adf6f>] ? update_curr+0x5f/0x160
  1746. Sep  8 23:11:30 debian kernel: [398380.298647]  [<ffffffff970aef59>] ? dequeue_entity+0x259/0xbe0
  1747. Sep  8 23:11:30 debian kernel: [398380.298656]  [<ffffffffc06558a6>] ? kvm_arch_vcpu_load+0x46/0x290 [kvm]
  1748. Sep  8 23:11:30 debian kernel: [398380.298658]  [<ffffffff9709f93a>] ? finish_task_switch+0x13a/0x200
  1749. Sep  8 23:11:30 debian kernel: [398380.298660]  [<ffffffff9760d6e1>] ? __schedule+0x241/0x6f0
  1750. Sep  8 23:11:30 debian kernel: [398380.298662]  [<ffffffffc05f3e10>] ? vmx_set_supported_cpuid+0x20/0x20 [kvm_intel]
  1751. Sep  8 23:11:30 debian kernel: [398380.298664]  [<ffffffff9760dbc2>] ? schedule+0x32/0x80
  1752. Sep  8 23:11:30 debian kernel: [398380.298672]  [<ffffffffc063f43a>] ? kvm_vcpu_block+0x8a/0x2f0 [kvm]
  1753. Sep  8 23:11:30 debian kernel: [398380.298681]  [<ffffffffc065b853>] ? kvm_arch_vcpu_ioctl_run+0x443/0x16b0 [kvm]
  1754. Sep  8 23:11:30 debian kernel: [398380.298683]  [<ffffffff970a382f>] ? wake_up_q+0x3f/0x70
  1755. Sep  8 23:11:30 debian kernel: [398380.298692]  [<ffffffffc06558c1>] ? kvm_arch_vcpu_load+0x61/0x290 [kvm]
  1756. Sep  8 23:11:30 debian kernel: [398380.298700]  [<ffffffffc0641645>] ? kvm_vcpu_ioctl+0x315/0x5e0 [kvm]
  1757. Sep  8 23:11:30 debian kernel: [398380.298702]  [<ffffffff970a3860>] ? wake_up_q+0x70/0x70
  1758. Sep  8 23:11:30 debian kernel: [398380.298703]  [<ffffffff970baa8f>] ? __wake_up_common+0x4f/0x90
  1759. Sep  8 23:11:30 debian kernel: [398380.298705]  [<ffffffff9721b392>] ? do_vfs_ioctl+0xa2/0x620
  1760. Sep  8 23:11:30 debian kernel: [398380.298706]  [<ffffffff970fb84f>] ? SyS_futex+0x7f/0x160
  1761. Sep  8 23:11:30 debian kernel: [398380.298708]  [<ffffffff9721b984>] ? SyS_ioctl+0x74/0x80
  1762. Sep  8 23:11:30 debian kernel: [398380.298709]  [<ffffffff97003b7d>] ? do_syscall_64+0x8d/0xf0
  1763. Sep  8 23:11:30 debian kernel: [398380.298710]  [<ffffffff9761244e>] ? entry_SYSCALL_64_after_swapgs+0x58/0xc6
  1764. Sep  8 23:11:30 debian kernel: [398380.298711] Code: 00 75 73 48 83 c4 38 5b 5d c3 48 8d 74 24 10 48 89 d1 89 df 48 89 ea e8 28 fe ff ff 8b 54 24 28 83 e2 01 74 0b f3 90 8b 54 24 28 <83> e2 01 75 f5 eb c1 8b 05 d4 93 db 00 85 c0 75 83 80 3d a2 6a
  1765. Sep  8 23:11:38 debian kernel: [398388.270641] INFO: task systemd-logind:433 blocked for more than 120 seconds.
  1766. Sep  8 23:11:38 debian kernel: [398388.270646]       Tainted: G             L  4.9.0-6-amd64 #1 Debian 4.9.88-1+deb9u1
  1767. Sep  8 23:11:38 debian kernel: [398388.270647] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
  1768. Sep  8 23:11:38 debian kernel: [398388.270648] systemd-logind  D    0   433      1 0x00000102
  1769. Sep  8 23:11:38 debian kernel: [398388.270651]  ffff9eca518dc000 ffff9eca513d0c00 ffff9eca50d13000 ffff9eca5f418980
  1770. Sep  8 23:11:38 debian kernel: [398388.270653]  ffff9eca50d2c080 ffffc34341263ad0 ffffffff9760d6d9 0000004c00000000
  1771. Sep  8 23:11:38 debian kernel: [398388.270655]  00000000000003e8 ffff9eca5f418980 ffff9eca50d13080 ffff9eca50d13000
  1772. Sep  8 23:11:38 debian kernel: [398388.270657] Call Trace:
  1773. Sep  8 23:11:38 debian kernel: [398388.270663]  [<ffffffff9760d6d9>] ? __schedule+0x239/0x6f0
  1774. Sep  8 23:11:38 debian kernel: [398388.270664]  [<ffffffff9760dbc2>] ? schedule+0x32/0x80
  1775. Sep  8 23:11:38 debian kernel: [398388.270666]  [<ffffffff97610f4d>] ? schedule_timeout+0x1dd/0x380
  1776. Sep  8 23:11:38 debian kernel: [398388.270669]  [<ffffffff970ae443>] ? check_preempt_wakeup+0x103/0x210
  1777. Sep  8 23:11:38 debian kernel: [398388.270671]  [<ffffffff9760e5f1>] ? wait_for_completion+0xf1/0x130
  1778. Sep  8 23:11:38 debian kernel: [398388.270673]  [<ffffffff970a3860>] ? wake_up_q+0x70/0x70
  1779. Sep  8 23:11:38 debian kernel: [398388.270675]  [<ffffffff970dc832>] ? __wait_rcu_gp+0xc2/0xf0
  1780. Sep  8 23:11:38 debian kernel: [398388.270677]  [<ffffffff970df5e9>] ? synchronize_sched+0x59/0x80
  1781. Sep  8 23:11:38 debian kernel: [398388.270678]  [<ffffffff970e0a80>] ? call_rcu_bh+0x20/0x20
  1782. Sep  8 23:11:38 debian kernel: [398388.270679]  [<ffffffff970dc760>] ? trace_raw_output_rcu_utilization+0x60/0x60
  1783. Sep  8 23:11:38 debian kernel: [398388.270682]  [<ffffffffc0520a9d>] ? evdev_release+0x4d/0xc0 [evdev]
  1784. Sep  8 23:11:38 debian kernel: [398388.270685]  [<ffffffff97208f08>] ? __fput+0xd8/0x220
  1785. Sep  8 23:11:38 debian kernel: [398388.270687]  [<ffffffff970969cf>] ? task_work_run+0x7f/0xa0
  1786. Sep  8 23:11:38 debian kernel: [398388.270689]  [<ffffffff9707ce85>] ? do_exit+0x2d5/0xaf0
  1787. Sep  8 23:11:38 debian kernel: [398388.270690]  [<ffffffff9707d71a>] ? do_group_exit+0x3a/0xa0
  1788. Sep  8 23:11:38 debian kernel: [398388.270692]  [<ffffffff970886e9>] ? get_signal+0x299/0x640
  1789. Sep  8 23:11:38 debian kernel: [398388.270694]  [<ffffffff970264c6>] ? do_signal+0x36/0x6a0
  1790. Sep  8 23:11:38 debian kernel: [398388.270695]  [<ffffffff9734e5f9>] ? list_del+0x9/0x30
  1791. Sep  8 23:11:38 debian kernel: [398388.270697]  [<ffffffff9724fd4f>] ? ep_poll+0x32f/0x350
  1792. Sep  8 23:11:38 debian kernel: [398388.270699]  [<ffffffff970a3860>] ? wake_up_q+0x70/0x70
  1793. Sep  8 23:11:38 debian kernel: [398388.270701]  [<ffffffff97003721>] ? exit_to_usermode_loop+0x71/0xb0
  1794. Sep  8 23:11:38 debian kernel: [398388.270702]  [<ffffffff97003bcd>] ? do_syscall_64+0xdd/0xf0
  1795. Sep  8 23:11:38 debian kernel: [398388.270703]  [<ffffffff9761244e>] ? entry_SYSCALL_64_after_swapgs+0x58/0xc6
  1796. Sep  8 23:11:38 debian kernel: [398388.270718] INFO: task tcpdump:6985 blocked for more than 120 seconds.
  1797. Sep  8 23:11:38 debian kernel: [398388.270719]       Tainted: G             L  4.9.0-6-amd64 #1 Debian 4.9.88-1+deb9u1
  1798. Sep  8 23:11:38 debian kernel: [398388.270720] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
  1799. Sep  8 23:11:38 debian kernel: [398388.270721] tcpdump         D    0  6985   6820 0x00000000
  1800. Sep  8 23:11:38 debian kernel: [398388.270723]  ffff9eca52004c00 ffff9eca512ef400 ffff9eca487de140 ffff9eca5f418980
  1801. Sep  8 23:11:38 debian kernel: [398388.270725]  ffff9eca51186040 ffffc343434d3bd0 ffffffff9760d6d9 0000000000018980
  1802. Sep  8 23:11:38 debian kernel: [398388.270726]  0000000000000000 ffff9eca5f418980 0000000000000000 ffff9eca487de140
  1803. Sep  8 23:11:38 debian kernel: [398388.270728] Call Trace:
  1804. Sep  8 23:11:38 debian kernel: [398388.270730]  [<ffffffff9760d6d9>] ? __schedule+0x239/0x6f0
  1805. Sep  8 23:11:38 debian kernel: [398388.270731]  [<ffffffff9760dbc2>] ? schedule+0x32/0x80
  1806. Sep  8 23:11:38 debian kernel: [398388.270733]  [<ffffffff97610f4d>] ? schedule_timeout+0x1dd/0x380
  1807. Sep  8 23:11:38 debian kernel: [398388.270735]  [<ffffffff970baa8f>] ? __wake_up_common+0x4f/0x90
  1808. Sep  8 23:11:38 debian kernel: [398388.270736]  [<ffffffff9760e5f1>] ? wait_for_completion+0xf1/0x130
  1809. Sep  8 23:11:38 debian kernel: [398388.270738]  [<ffffffff970a3860>] ? wake_up_q+0x70/0x70
  1810. Sep  8 23:11:38 debian kernel: [398388.270739]  [<ffffffff970dc832>] ? __wait_rcu_gp+0xc2/0xf0
  1811. Sep  8 23:11:38 debian kernel: [398388.270740]  [<ffffffff970df5e9>] ? synchronize_sched+0x59/0x80
  1812. Sep  8 23:11:38 debian kernel: [398388.270742]  [<ffffffff970e0a80>] ? call_rcu_bh+0x20/0x20
  1813. Sep  8 23:11:38 debian kernel: [398388.270743]  [<ffffffff970dc760>] ? trace_raw_output_rcu_utilization+0x60/0x60
  1814. Sep  8 23:11:38 debian kernel: [398388.270745]  [<ffffffff975f8b6b>] ? packet_set_ring+0x13b/0x710
  1815. Sep  8 23:11:38 debian kernel: [398388.270747]  [<ffffffff975209c5>] ? __rtnl_unlock+0x25/0x50
  1816. Sep  8 23:11:38 debian kernel: [398388.270749]  [<ffffffff9750ece1>] ? netdev_run_todo+0x61/0x300
  1817. Sep  8 23:11:38 debian kernel: [398388.270750]  [<ffffffff975f92e2>] ? packet_release+0x1a2/0x340
  1818. Sep  8 23:11:38 debian kernel: [398388.270752]  [<ffffffff974eb7d0>] ? sock_release+0x20/0x80
  1819. Sep  8 23:11:38 debian kernel: [398388.270753]  [<ffffffff974eb83e>] ? sock_close+0xe/0x20
  1820. Sep  8 23:11:38 debian kernel: [398388.270755]  [<ffffffff97208f08>] ? __fput+0xd8/0x220
  1821. Sep  8 23:11:38 debian kernel: [398388.270756]  [<ffffffff970969cf>] ? task_work_run+0x7f/0xa0
  1822. Sep  8 23:11:38 debian kernel: [398388.270758]  [<ffffffff97003754>] ? exit_to_usermode_loop+0xa4/0xb0
  1823. Sep  8 23:11:38 debian kernel: [398388.270759]  [<ffffffff97003bcd>] ? do_syscall_64+0xdd/0xf0
  1824. Sep  8 23:11:38 debian kernel: [398388.270760]  [<ffffffff9761244e>] ? entry_SYSCALL_64_after_swapgs+0x58/0xc6
  1825. Sep  8 23:11:38 debian kernel: [398388.298621] NMI watchdog: BUG: soft lockup - CPU#1 stuck for 23s! [CPU 0/KVM:7333]
  1826. Sep  8 23:11:38 debian kernel: [398388.298622] Modules linked in: xt_CHECKSUM iptable_mangle ipt_MASQUERADE nf_nat_masquerade_ipv4 iptable_nat nf_nat_ipv4 nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack ipt_REJECT nf_reject_ipv4 xt_tcpudp tun bridge stp llc ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter cpufreq_powersave cpufreq_userspace cpufreq_conservative nouveau intel_rapl x86_pkg_temp_thermal intel_powerclamp mxm_wmi wmi video coretemp kvm_intel ttm drm_kms_helper kvm drm sg i2c_algo_bit irqbypass iTCO_wdt iTCO_vendor_support evdev crct10dif_pclmul serio_raw lpc_ich crc32_pclmul ghash_clmulni_intel intel_cstate intel_uncore mei_me mei shpchp mfd_core intel_rapl_perf pcspkr button loop dm_crypt dm_mod ip_tables x_tables autofs4 ext4 crc16 jbd2 fscrypto ecb mbcache raid10 raid456 async_raid6_recov
  1827. Sep  8 23:11:38 debian kernel: [398388.298659]  async_memcpy async_pq async_xor async_tx xor raid6_pq libcrc32c crc32c_generic raid1 raid0 multipath linear md_mod sd_mod crc32c_intel psmouse aesni_intel i2c_i801 i2c_smbus ahci libahci aes_x86_64 glue_helper lrw gf128mul ablk_helper cryptd xhci_pci xhci_hcd ehci_pci libata ehci_hcd scsi_mod e1000e usbcore ptp usb_common pps_core
  1828. Sep  8 23:11:38 debian kernel: [398388.298675] CPU: 1 PID: 7333 Comm: CPU 0/KVM Tainted: G             L  4.9.0-6-amd64 #1 Debian 4.9.88-1+deb9u1
  1829. Sep  8 23:11:38 debian kernel: [398388.298676] Hardware name:                  /DH67BL, BIOS BLH6710H.86A.0125.2011.0705.1517 07/05/2011
  1830. Sep  8 23:11:38 debian kernel: [398388.298677] task: ffff9ec9839d3080 task.stack: ffffc34343368000
  1831. Sep  8 23:11:38 debian kernel: [398388.298677] RIP: 0010:[<ffffffff970fc455>]  [<ffffffff970fc455>] smp_call_function_many+0x1f5/0x250
  1832. Sep  8 23:11:38 debian kernel: [398388.298681] RSP: 0018:ffffc3434336b6d0  EFLAGS: 00000202
  1833. Sep  8 23:11:38 debian kernel: [398388.298682] RAX: 0000000000000003 RBX: 0000000000000200 RCX: 0000000000000002
  1834. Sep  8 23:11:38 debian kernel: [398388.298683] RDX: ffff9eca5f51c080 RSI: 0000000000000200 RDI: ffff9eca5f4998c8
  1835. Sep  8 23:11:38 debian kernel: [398388.298683] RBP: ffff9eca5f4998c8 R08: fffffffffffffffe R09: 000000000000000d
  1836. Sep  8 23:11:38 debian kernel: [398388.298684] R10: 0000000000000008 R11: 0000000000000002 R12: ffff9eca5f4998c0
  1837. Sep  8 23:11:38 debian kernel: [398388.298685] R13: ffffffff97187320 R14: 0000000000000000 R15: 0000000000000001
  1838. Sep  8 23:11:38 debian kernel: [398388.298686] FS:  00007f3955f38700(0000) GS:ffff9eca5f480000(0000) knlGS:0000000000000000
  1839. Sep  8 23:11:38 debian kernel: [398388.298687] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
  1840. Sep  8 23:11:38 debian kernel: [398388.298687] CR2: fffff8a00c44d000 CR3: 000000014236a000 CR4: 0000000000062670
  1841. Sep  8 23:11:38 debian kernel: [398388.298688] Stack:
  1842. Sep  8 23:11:38 debian kernel: [398388.298689]  0000000000019880 0000000100000000 0000000000000001 ffffffff97ee4cc0
  1843. Sep  8 23:11:38 debian kernel: [398388.298690]  ffffffff97187320 0000000000000000 ffff9eca5f7fa100 ffffc3434336b868
  1844. Sep  8 23:11:38 debian kernel: [398388.298692]  ffffffff970fc743 0000000000000001 0000000000000000 0000000000000000
  1845. Sep  8 23:11:38 debian kernel: [398388.298694] Call Trace:
  1846. Sep  8 23:11:38 debian kernel: [398388.298696]  [<ffffffff97187320>] ? page_alloc_cpu_notify+0x40/0x40
  1847. Sep  8 23:11:38 debian kernel: [398388.298698]  [<ffffffff970fc743>] ? on_each_cpu_mask+0x23/0x60
  1848. Sep  8 23:11:38 debian kernel: [398388.298699]  [<ffffffff9718995f>] ? __alloc_pages_slowpath+0x44f/0xbf0
  1849. Sep  8 23:11:38 debian kernel: [398388.298701]  [<ffffffff9718a301>] ? __alloc_pages_nodemask+0x201/0x260
  1850. Sep  8 23:11:38 debian kernel: [398388.298703]  [<ffffffff971dcaa8>] ? alloc_pages_vma+0x1f8/0x260
  1851. Sep  8 23:11:38 debian kernel: [398388.298704]  [<ffffffff971f013d>] ? do_huge_pmd_wp_page+0x2fd/0xe60
  1852. Sep  8 23:11:38 debian kernel: [398388.298706]  [<ffffffff970b4236>] ? update_sd_lb_stats+0xe6/0x4b0
  1853. Sep  8 23:11:38 debian kernel: [398388.298723]  [<ffffffffc0643df6>] ? gfn_to_hva_memslot_prot+0x16/0x40 [kvm]
  1854. Sep  8 23:11:38 debian kernel: [398388.298733]  [<ffffffffc065d0f0>] ? kvm_arch_update_irqfd_routing+0x30/0x30 [kvm]
  1855. Sep  8 23:11:38 debian kernel: [398388.298734]  [<ffffffff971b7cb9>] ? handle_mm_fault+0xa19/0x1280
  1856. Sep  8 23:11:38 debian kernel: [398388.298736]  [<ffffffff971b203b>] ? __get_user_pages+0x11b/0x650
  1857. Sep  8 23:11:38 debian kernel: [398388.298738]  [<ffffffff971b298b>] ? get_user_pages+0x4b/0x50
  1858. Sep  8 23:11:38 debian kernel: [398388.298746]  [<ffffffffc0641dc4>] ? __gfn_to_pfn_memslot+0x124/0x420 [kvm]
  1859. Sep  8 23:11:38 debian kernel: [398388.298757]  [<ffffffffc0667a77>] ? try_async_pf+0x67/0x200 [kvm]
  1860. Sep  8 23:11:38 debian kernel: [398388.298765]  [<ffffffffc0643dd1>] ? kvm_host_page_size+0x81/0x90 [kvm]
  1861. Sep  8 23:11:38 debian kernel: [398388.298774]  [<ffffffffc0669945>] ? tdp_page_fault+0x135/0x290 [kvm]
  1862. Sep  8 23:11:38 debian kernel: [398388.298777]  [<ffffffffc05f000c>] ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
  1863. Sep  8 23:11:38 debian kernel: [398388.298786]  [<ffffffffc06605ab>] ? kvm_mmu_page_fault+0x5b/0xe0 [kvm]
  1864. Sep  8 23:11:38 debian kernel: [398388.298789]  [<ffffffffc05fc2ba>] ? vmx_handle_exit+0x1ca/0x1430 [kvm_intel]
  1865. Sep  8 23:11:38 debian kernel: [398388.298792]  [<ffffffffc05f0018>] ? vmexit_fill_RSB+0x18/0x30 [kvm_intel]
  1866. Sep  8 23:11:38 debian kernel: [398388.298794]  [<ffffffffc05f000c>] ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
  1867. Sep  8 23:11:38 debian kernel: [398388.298796]  [<ffffffffc05f0018>] ? vmexit_fill_RSB+0x18/0x30 [kvm_intel]
  1868. Sep  8 23:11:38 debian kernel: [398388.298798]  [<ffffffffc05f000c>] ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
  1869. Sep  8 23:11:38 debian kernel: [398388.298800]  [<ffffffffc05f0018>] ? vmexit_fill_RSB+0x18/0x30 [kvm_intel]
  1870. Sep  8 23:11:38 debian kernel: [398388.298802]  [<ffffffffc05f000c>] ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
  1871. Sep  8 23:11:38 debian kernel: [398388.298804]  [<ffffffffc05f0018>] ? vmexit_fill_RSB+0x18/0x30 [kvm_intel]
  1872. Sep  8 23:11:38 debian kernel: [398388.298807]  [<ffffffffc05f000c>] ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
  1873. Sep  8 23:11:38 debian kernel: [398388.298809]  [<ffffffffc060040c>] ? vmx_vcpu_run+0x30c/0x4b0 [kvm_intel]
  1874. Sep  8 23:11:38 debian kernel: [398388.298818]  [<ffffffffc065bc03>] ? kvm_arch_vcpu_ioctl_run+0x7f3/0x16b0 [kvm]
  1875. Sep  8 23:11:38 debian kernel: [398388.298828]  [<ffffffffc06558c1>] ? kvm_arch_vcpu_load+0x61/0x290 [kvm]
  1876. Sep  8 23:11:38 debian kernel: [398388.298836]  [<ffffffffc0641645>] ? kvm_vcpu_ioctl+0x315/0x5e0 [kvm]
  1877. Sep  8 23:11:38 debian kernel: [398388.298838]  [<ffffffff970a3860>] ? wake_up_q+0x70/0x70
  1878. Sep  8 23:11:38 debian kernel: [398388.298839]  [<ffffffff970baa8f>] ? __wake_up_common+0x4f/0x90
  1879. Sep  8 23:11:38 debian kernel: [398388.298841]  [<ffffffff9721b392>] ? do_vfs_ioctl+0xa2/0x620
  1880. Sep  8 23:11:38 debian kernel: [398388.298842]  [<ffffffff970fb84f>] ? SyS_futex+0x7f/0x160
  1881. Sep  8 23:11:38 debian kernel: [398388.298844]  [<ffffffff9721b984>] ? SyS_ioctl+0x74/0x80
  1882. Sep  8 23:11:38 debian kernel: [398388.298845]  [<ffffffff97003b7d>] ? do_syscall_64+0x8d/0xf0
  1883. Sep  8 23:11:38 debian kernel: [398388.298846]  [<ffffffff9761244e>] ? entry_SYSCALL_64_after_swapgs+0x58/0xc6
  1884. Sep  8 23:11:38 debian kernel: [398388.298847] Code: 96 24 00 3b 05 b1 cb c1 00 89 c1 0f 8d 93 fe ff ff 48 98 49 8b 14 24 48 03 14 c5 c0 d3 a6 97 8b 42 18 a8 01 74 09 f3 90 8b 42 18 <a8> 01 75 f7 eb bf 0f b6 4c 24 0c 48 83 c4 10 4c 89 f2 5b 4c 89
  1885. Sep  8 23:11:40 debian kernel: [398389.718635] INFO: rcu_sched self-detected stall on CPU
  1886. Sep  8 23:11:40 debian kernel: [398389.718640]  3-...: (99767 ticks this GP) idle=331/140000000000001/0 softirq=24066637/24066637 fqs=49847
  1887. Sep  8 23:11:40 debian kernel: [398389.718641]   (t=99768 jiffies g=13053523 c=13053522 q=25219)
  1888. Sep  8 23:11:40 debian kernel: [398389.718643] Task dump for CPU 2:
  1889. Sep  8 23:11:40 debian kernel: [398389.718643] Xorg            R  running task        0   669    651 0x00400008
  1890. Sep  8 23:11:40 debian kernel: [398389.718646]  ffffffff9721b392 ffff9eca5f518980 ffff9eca50df50c0 ffff9ec971c87400
  1891. Sep  8 23:11:40 debian kernel: [398389.718648]  ffff9eca53b89400 ffffc3434150ff00 ffffffff9760d6e1 ffff9eca50df50c0
  1892. Sep  8 23:11:40 debian kernel: [398389.718650]  00007ffc4a548e00 ffff9eca5f518980 676e85b58a06cfc5 ffff9eca522a6b01
  1893. Sep  8 23:11:40 debian kernel: [398389.718651] Call Trace:
  1894. Sep  8 23:11:40 debian kernel: [398389.718655]  [<ffffffff9721b392>] ? do_vfs_ioctl+0xa2/0x620
  1895. Sep  8 23:11:40 debian kernel: [398389.718657]  [<ffffffff9760d6e1>] ? __schedule+0x241/0x6f0
  1896. Sep  8 23:11:40 debian kernel: [398389.718659]  [<ffffffff9721b984>] ? SyS_ioctl+0x74/0x80
  1897. Sep  8 23:11:40 debian kernel: [398389.718660]  [<ffffffff9760dbc2>] ? schedule+0x32/0x80
  1898. Sep  8 23:11:40 debian kernel: [398389.718662]  [<ffffffff97003b7d>] ? do_syscall_64+0x8d/0xf0
  1899. Sep  8 23:11:40 debian kernel: [398389.718663]  [<ffffffff9761244e>] ? entry_SYSCALL_64_after_swapgs+0x58/0xc6
  1900. Sep  8 23:11:40 debian kernel: [398389.718664] Task dump for CPU 3:
  1901. Sep  8 23:11:40 debian kernel: [398389.718664] CPU 0/KVM       R  running task        0  7138      1 0x00000008
  1902. Sep  8 23:11:40 debian kernel: [398389.718666]  ffffffff97d18e00 ffffffff970a5c7b 0000000000000003 ffffffff97d18e00
  1903. Sep  8 23:11:40 debian kernel: [398389.718668]  ffffffff9717e95b ffff9eca5f5996c0 ffffffff97c4fc80 0000000000000000
  1904. Sep  8 23:11:40 debian kernel: [398389.718670]  ffffffff97d18e00 00000000ffffffff ffffffff970e152a 0000000000bcc7bf
  1905. Sep  8 23:11:40 debian kernel: [398389.718671] Call Trace:
  1906. Sep  8 23:11:40 debian kernel: [398389.718672]  <IRQ>
  1907. Sep  8 23:11:40 debian kernel: [398389.718674]  [<ffffffff970a5c7b>] ? sched_show_task+0xcb/0x130
  1908. Sep  8 23:11:40 debian kernel: [398389.718676]  [<ffffffff9717e95b>] ? rcu_dump_cpu_stacks+0x92/0xb2
  1909. Sep  8 23:11:40 debian kernel: [398389.718678]  [<ffffffff970e152a>] ? rcu_check_callbacks+0x75a/0x8b0
  1910. Sep  8 23:11:40 debian kernel: [398389.718680]  [<ffffffff970efbd8>] ? update_wall_time+0x498/0x7b0
  1911. Sep  8 23:11:40 debian kernel: [398389.718682]  [<ffffffff970f7950>] ? tick_sched_do_timer+0x30/0x30
  1912. Sep  8 23:11:40 debian kernel: [398389.718683]  [<ffffffff970e80e8>] ? update_process_times+0x28/0x50
  1913. Sep  8 23:11:40 debian kernel: [398389.718685]  [<ffffffff970f7360>] ? tick_sched_handle.isra.12+0x20/0x50
  1914. Sep  8 23:11:40 debian kernel: [398389.718686]  [<ffffffff970f7988>] ? tick_sched_timer+0x38/0x70
  1915. Sep  8 23:11:40 debian kernel: [398389.718687]  [<ffffffff970e8bbe>] ? __hrtimer_run_queues+0xde/0x250
  1916. Sep  8 23:11:40 debian kernel: [398389.718688]  [<ffffffff970e929c>] ? hrtimer_interrupt+0x9c/0x1a0
  1917. Sep  8 23:11:40 debian kernel: [398389.718693]  [<ffffffffc05f51a0>] ? update_debugctlmsr+0x20/0x20 [kvm_intel]
  1918. Sep  8 23:11:40 debian kernel: [398389.718695]  [<ffffffff9761597f>] ? smp_apic_timer_interrupt+0x3f/0x50
  1919. Sep  8 23:11:40 debian kernel: [398389.718696]  [<ffffffff97614276>] ? apic_timer_interrupt+0x96/0xa0
  1920. Sep  8 23:11:40 debian kernel: [398389.718696]  <EOI>
  1921. Sep  8 23:11:40 debian kernel: [398389.718699]  [<ffffffffc05f51a0>] ? update_debugctlmsr+0x20/0x20 [kvm_intel]
  1922. Sep  8 23:11:40 debian kernel: [398389.718701]  [<ffffffff970fc0d7>] ? smp_call_function_single+0xd7/0x130
  1923. Sep  8 23:11:40 debian kernel: [398389.718703]  [<ffffffffc05f51a0>] ? update_debugctlmsr+0x20/0x20 [kvm_intel]
  1924. Sep  8 23:11:40 debian kernel: [398389.718706]  [<ffffffffc05f463f>] ? vmx_vcpu_load+0x9f/0x350 [kvm_intel]
  1925. Sep  8 23:11:40 debian kernel: [398389.718722]  [<ffffffffc0677a65>] ? apic_set_eoi+0xb5/0x1b0 [kvm]
  1926. Sep  8 23:11:40 debian kernel: [398389.718724]  [<ffffffff970adf6f>] ? update_curr+0x5f/0x160
  1927. Sep  8 23:11:40 debian kernel: [398389.718726]  [<ffffffff970aef59>] ? dequeue_entity+0x259/0xbe0
  1928. Sep  8 23:11:40 debian kernel: [398389.718736]  [<ffffffffc06558a6>] ? kvm_arch_vcpu_load+0x46/0x290 [kvm]
  1929. Sep  8 23:11:40 debian kernel: [398389.718738]  [<ffffffff9709f93a>] ? finish_task_switch+0x13a/0x200
  1930. Sep  8 23:11:40 debian kernel: [398389.718739]  [<ffffffff9760d6e1>] ? __schedule+0x241/0x6f0
  1931. Sep  8 23:11:40 debian kernel: [398389.718741]  [<ffffffffc05f3e10>] ? vmx_set_supported_cpuid+0x20/0x20 [kvm_intel]
  1932. Sep  8 23:11:40 debian kernel: [398389.718743]  [<ffffffff9760dbc2>] ? schedule+0x32/0x80
  1933. Sep  8 23:11:40 debian kernel: [398389.718751]  [<ffffffffc063f43a>] ? kvm_vcpu_block+0x8a/0x2f0 [kvm]
  1934. Sep  8 23:11:40 debian kernel: [398389.718762]  [<ffffffffc065b853>] ? kvm_arch_vcpu_ioctl_run+0x443/0x16b0 [kvm]
  1935. Sep  8 23:11:40 debian kernel: [398389.718763]  [<ffffffff970a382f>] ? wake_up_q+0x3f/0x70
  1936. Sep  8 23:11:40 debian kernel: [398389.718773]  [<ffffffffc06558c1>] ? kvm_arch_vcpu_load+0x61/0x290 [kvm]
  1937. Sep  8 23:11:40 debian kernel: [398389.718781]  [<ffffffffc0641645>] ? kvm_vcpu_ioctl+0x315/0x5e0 [kvm]
  1938. Sep  8 23:11:40 debian kernel: [398389.718783]  [<ffffffff970a3860>] ? wake_up_q+0x70/0x70
  1939. Sep  8 23:11:40 debian kernel: [398389.718784]  [<ffffffff970baa8f>] ? __wake_up_common+0x4f/0x90
  1940. Sep  8 23:11:40 debian kernel: [398389.718786]  [<ffffffff9721b392>] ? do_vfs_ioctl+0xa2/0x620
  1941. Sep  8 23:11:40 debian kernel: [398389.718787]  [<ffffffff970fb84f>] ? SyS_futex+0x7f/0x160
  1942. Sep  8 23:11:40 debian kernel: [398389.718788]  [<ffffffff9721b984>] ? SyS_ioctl+0x74/0x80
  1943. Sep  8 23:11:40 debian kernel: [398389.718790]  [<ffffffff97003b7d>] ? do_syscall_64+0x8d/0xf0
  1944. Sep  8 23:11:40 debian kernel: [398389.718791]  [<ffffffff9761244e>] ? entry_SYSCALL_64_after_swapgs+0x58/0xc6
  1945. Sep  8 23:12:06 debian kernel: [398416.298896] NMI watchdog: BUG: soft lockup - CPU#3 stuck for 23s! [CPU 0/KVM:7138]
  1946. Sep  8 23:12:06 debian kernel: [398416.298897] NMI watchdog: BUG: soft lockup - CPU#1 stuck for 23s! [CPU 0/KVM:7333]
  1947. Sep  8 23:12:06 debian kernel: [398416.298900] Modules linked in: xt_CHECKSUM iptable_mangle
  1948. Sep  8 23:12:06 debian kernel: [398416.298901] Modules linked in: xt_CHECKSUM
  1949. Sep  8 23:12:06 debian kernel: [398416.298902]  ipt_MASQUERADE iptable_mangle ipt_MASQUERADE nf_nat_masquerade_ipv4 nf_nat_masquerade_ipv4 iptable_nat nf_nat_ipv4 iptable_nat nf_nat nf_conntrack_ipv4 nf_nat_ipv4 nf_nat nf_defrag_ipv4 nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack xt_conntrack nf_conntrack nf_conntrack ipt_REJECT ipt_REJECT nf_reject_ipv4 nf_reject_ipv4 xt_tcpudp xt_tcpudp tun tun bridge bridge stp stp llc llc ebtable_filter ebtable_filter ebtables ebtables ip6table_filter ip6table_filter ip6_tables ip6_tables iptable_filter cpufreq_powersave iptable_filter cpufreq_powersave cpufreq_userspace cpufreq_userspace cpufreq_conservative cpufreq_conservative nouveau nouveau intel_rapl intel_rapl x86_pkg_temp_thermal x86_pkg_temp_thermal intel_powerclamp intel_powerclamp mxm_wmi mxm_wmi wmi wmi video video coretemp coretemp kvm_intel kvm_intel ttm ttm drm_kms_helper drm_kms_helper kvm kvm drm sg drm sg i2c_algo_bit i2c_algo_bit irqbypass irqbypass iTCO_wdt iTCO_wdt iTCO_vendor_support iTCO_vendor_support evdev evdev crct10dif_pclmul crct10dif_pclmul serio_raw serio_raw lpc_ich crc32_pclmul lpc_ich crc32_pclmul ghash_clmulni_intel intel_cstate ghash_clmulni_intel intel_cstate intel_uncore intel_uncore mei_me mei_me mei mei shpchp shpchp mfd_core intel_rapl_perf mfd_core pcspkr button intel_rapl_perf pcspkr loop button loop dm_crypt dm_crypt dm_mod dm_mod ip_tables x_tables ip_tables x_tables autofs4 autofs4 ext4 ext4 crc16 jbd2 crc16 jbd2 fscrypto fscrypto ecb ecb mbcache mbcache raid10 raid10 raid456 async_raid6_recov raid456 async_raid6_recov async_memcpy async_memcpy async_pq async_pq async_xor async_xor async_tx async_tx xor xor raid6_pq raid6_pq libcrc32c libcrc32c crc32c_generic crc32c_generic raid1 raid1 raid0 raid0 multipath multipath linear linear md_mod md_mod sd_mod crc32c_intel sd_mod crc32c_intel psmouse psmouse aesni_intel i2c_i801 aesni_intel i2c_i801 i2c_smbus i2c_smbus ahci ahci libahci libahci aes_x86_64 aes_x86_64 glue_helper glue_helper lrw lrw gf128mul gf128mul ablk_helper ablk_helper cryptd cryptd xhci_pci xhci_pci xhci_hcd xhci_hcd ehci_pci libata ehci_pci libata ehci_hcd scsi_mod ehci_hcd e1000e usbcore scsi_mod e1000e ptp usbcore usb_common pps_core ptp usb_common<4>[398416.299016] CPU: 3 PID: 7138 Comm: CPU 0/KVM Tainted: G             L  4.9.0-6-amd64 #1 Debian 4.9.88-1+deb9u1
  1950. Sep  8 23:12:06 debian kernel: [398416.299017] Hardware name:                  /DH67BL, BIOS BLH6710H.86A.0125.2011.0705.1517 07/05/2011
  1951. Sep  8 23:12:06 debian kernel: [398416.299018] task: ffff9ec9967f7080 task.stack: ffffc34343394000
  1952. Sep  8 23:12:06 debian kernel: [398416.299018]  pps_core
  1953. Sep  8 23:12:06 debian kernel: [398416.299019] RIP: 0010:[<ffffffff970fc0d7>]
  1954. Sep  8 23:12:06 debian kernel: [398416.299023]  [<ffffffff970fc0d7>] smp_call_function_single+0xd7/0x130
  1955. Sep  8 23:12:06 debian kernel: [398416.299024] CPU: 1 PID: 7333 Comm: CPU 0/KVM Tainted: G             L  4.9.0-6-amd64 #1 Debian 4.9.88-1+deb9u1
  1956. Sep  8 23:12:06 debian kernel: [398416.299025] Hardware name:                  /DH67BL, BIOS BLH6710H.86A.0125.2011.0705.1517 07/05/2011
  1957. Sep  8 23:12:06 debian kernel: [398416.299026] RSP: 0018:ffffc34343397ab0  EFLAGS: 00000202
  1958. Sep  8 23:12:06 debian kernel: [398416.299026] task: ffff9ec9839d3080 task.stack: ffffc34343368000
  1959. Sep  8 23:12:06 debian kernel: [398416.299027] RIP: 0010:[<ffffffff970fc455>]
  1960. Sep  8 23:12:06 debian kernel: [398416.299028] RAX: 0000000000000000 RBX: 0000000000000002 RCX: 0000000000000000
  1961. Sep  8 23:12:06 debian kernel: [398416.299030]  [<ffffffff970fc455>] smp_call_function_many+0x1f5/0x250
  1962. Sep  8 23:12:06 debian kernel: [398416.299031] RDX: 0000000000000003 RSI: 00000000000000fb RDI: 0000000000000286
  1963. Sep  8 23:12:06 debian kernel: [398416.299032] RSP: 0018:ffffc3434336b6d0  EFLAGS: 00000202
  1964. Sep  8 23:12:06 debian kernel: [398416.299033] RAX: 0000000000000003 RBX: 0000000000000200 RCX: 0000000000000002
  1965. Sep  8 23:12:06 debian kernel: [398416.299034] RDX: ffff9eca5f51c080 RSI: 0000000000000200 RDI: ffff9eca5f4998c8
  1966. Sep  8 23:12:06 debian kernel: [398416.299034] RBP: ffffffffc05f51a0 R08: ffff9ec9936f7b80 R09: 0000000000000000
  1967. Sep  8 23:12:06 debian kernel: [398416.299035] R10: 0000000082082000 R11: 0000000085aac367 R12: 0000000000000002
  1968. Sep  8 23:12:06 debian kernel: [398416.299036] R13: ffff9ec997be0980 R14: 0000000000000000 R15: 0000000000000003
  1969. Sep  8 23:12:06 debian kernel: [398416.299037] RBP: ffff9eca5f4998c8 R08: fffffffffffffffe R09: 000000000000000d
  1970. Sep  8 23:12:06 debian kernel: [398416.299037] R10: 0000000000000008 R11: 0000000000000002 R12: ffff9eca5f4998c0
  1971. Sep  8 23:12:06 debian kernel: [398416.299038] R13: ffffffff97187320 R14: 0000000000000000 R15: 0000000000000001
  1972. Sep  8 23:12:06 debian kernel: [398416.299039] FS:  00007f1826a01700(0000) GS:ffff9eca5f580000(0000) knlGS:0000000000000000
  1973. Sep  8 23:12:06 debian kernel: [398416.299040] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
  1974. Sep  8 23:12:06 debian kernel: [398416.299041] CR2: 00007f8fb6469000 CR3: 0000000185adc000 CR4: 0000000000062670
  1975. Sep  8 23:12:06 debian kernel: [398416.299042] FS:  00007f3955f38700(0000) GS:ffff9eca5f480000(0000) knlGS:0000000000000000
  1976. Sep  8 23:12:06 debian kernel: [398416.299043] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
  1977. Sep  8 23:12:06 debian kernel: [398416.299044] CR2: fffff8a00c44d000 CR3: 000000014236a000 CR4: 0000000000062670
  1978. Sep  8 23:12:06 debian kernel: [398416.299044] Stack:
  1979. Sep  8 23:12:06 debian kernel: [398416.299045] Stack:
  1980. Sep  8 23:12:06 debian kernel: [398416.299046]  0000000000000000
  1981. Sep  8 23:12:06 debian kernel: [398416.299046]  0000000000019880 0000000100000000
  1982. Sep  8 23:12:06 debian kernel: [398416.299047]  00000000000000d1 0000000000000000 0000000000000001 ffffffffc05f51a0 ffffffff97ee4cc0<4>[398416.299049]  ffff9ec997be4f20
  1983. Sep  8 23:12:06 debian kernel: [398416.299051]  ffffffff97187320
  1984. Sep  8 23:12:06 debian kernel: [398416.299051]  0000000000000003 7521f77123a0a5a3 0000000000000000 0000000000000003 ffff9eca5f7fa100<4>[398416.299053]  ffffc34343397c00 ffffffffc05f463f
  1985. Sep  8 23:12:06 debian kernel: [398416.299054]  ffffc3434336b868 00000000000000d1<4>[398416.299055]  ffffffff970fc743
  1986. Sep  8 23:12:06 debian kernel: [398416.299056]  ffff9ec995e24700 0000000000000001<4>[398416.299057] Call Trace:
  1987. Sep  8 23:12:06 debian kernel: [398416.299058]  0000000000000000 0000000000000000
  1988. Sep  8 23:12:06 debian kernel: [398416.299059] Call Trace:
  1989. Sep  8 23:12:06 debian kernel: [398416.299063]  [<ffffffffc05f51a0>] ? update_debugctlmsr+0x20/0x20 [kvm_intel]
  1990. Sep  8 23:12:06 debian kernel: [398416.299065]  [<ffffffffc05f463f>] ? vmx_vcpu_load+0x9f/0x350 [kvm_intel]
  1991. Sep  8 23:12:06 debian kernel: [398416.299067]  [<ffffffff97187320>] ? page_alloc_cpu_notify+0x40/0x40
  1992. Sep  8 23:12:06 debian kernel: [398416.299069]  [<ffffffff970fc743>] ? on_each_cpu_mask+0x23/0x60
  1993. Sep  8 23:12:06 debian kernel: [398416.299084]  [<ffffffffc0677a65>] ? apic_set_eoi+0xb5/0x1b0 [kvm]
  1994. Sep  8 23:12:06 debian kernel: [398416.299086]  [<ffffffff9718995f>] ? __alloc_pages_slowpath+0x44f/0xbf0
  1995. Sep  8 23:12:06 debian kernel: [398416.299088]  [<ffffffff970adf6f>] ? update_curr+0x5f/0x160
  1996. Sep  8 23:12:06 debian kernel: [398416.299089]  [<ffffffff9718a301>] ? __alloc_pages_nodemask+0x201/0x260
  1997. Sep  8 23:12:06 debian kernel: [398416.299091]  [<ffffffff971dcaa8>] ? alloc_pages_vma+0x1f8/0x260
  1998. Sep  8 23:12:06 debian kernel: [398416.299092]  [<ffffffff970aef59>] ? dequeue_entity+0x259/0xbe0
  1999. Sep  8 23:12:06 debian kernel: [398416.299102]  [<ffffffffc06558a6>] ? kvm_arch_vcpu_load+0x46/0x290 [kvm]
  2000. Sep  8 23:12:06 debian kernel: [398416.299103]  [<ffffffff971f013d>] ? do_huge_pmd_wp_page+0x2fd/0xe60
  2001. Sep  8 23:12:06 debian kernel: [398416.299105]  [<ffffffff970b4236>] ? update_sd_lb_stats+0xe6/0x4b0
  2002. Sep  8 23:12:06 debian kernel: [398416.299107]  [<ffffffff9709f93a>] ? finish_task_switch+0x13a/0x200
  2003. Sep  8 23:12:06 debian kernel: [398416.299109]  [<ffffffff9760d6e1>] ? __schedule+0x241/0x6f0
  2004. Sep  8 23:12:06 debian kernel: [398416.299112]  [<ffffffffc05f3e10>] ? vmx_set_supported_cpuid+0x20/0x20 [kvm_intel]
  2005. Sep  8 23:12:06 debian kernel: [398416.299122]  [<ffffffffc0643df6>] ? gfn_to_hva_memslot_prot+0x16/0x40 [kvm]
  2006. Sep  8 23:12:06 debian kernel: [398416.299133]  [<ffffffffc065d0f0>] ? kvm_arch_update_irqfd_routing+0x30/0x30 [kvm]
  2007. Sep  8 23:12:06 debian kernel: [398416.299134]  [<ffffffff9760dbc2>] ? schedule+0x32/0x80
  2008. Sep  8 23:12:06 debian kernel: [398416.299135]  [<ffffffff971b7cb9>] ? handle_mm_fault+0xa19/0x1280
  2009. Sep  8 23:12:06 debian kernel: [398416.299144]  [<ffffffffc063f43a>] ? kvm_vcpu_block+0x8a/0x2f0 [kvm]
  2010. Sep  8 23:12:06 debian kernel: [398416.299145]  [<ffffffff971b203b>] ? __get_user_pages+0x11b/0x650
  2011. Sep  8 23:12:06 debian kernel: [398416.299147]  [<ffffffff971b298b>] ? get_user_pages+0x4b/0x50
  2012. Sep  8 23:12:06 debian kernel: [398416.299157]  [<ffffffffc065b853>] ? kvm_arch_vcpu_ioctl_run+0x443/0x16b0 [kvm]
  2013. Sep  8 23:12:06 debian kernel: [398416.299159]  [<ffffffff970a382f>] ? wake_up_q+0x3f/0x70
  2014. Sep  8 23:12:06 debian kernel: [398416.299167]  [<ffffffffc0641dc4>] ? __gfn_to_pfn_memslot+0x124/0x420 [kvm]
  2015. Sep  8 23:12:06 debian kernel: [398416.299176]  [<ffffffffc06558c1>] ? kvm_arch_vcpu_load+0x61/0x290 [kvm]
  2016. Sep  8 23:12:06 debian kernel: [398416.299185]  [<ffffffffc0641645>] ? kvm_vcpu_ioctl+0x315/0x5e0 [kvm]
  2017. Sep  8 23:12:06 debian kernel: [398416.299195]  [<ffffffffc0667a77>] ? try_async_pf+0x67/0x200 [kvm]
  2018. Sep  8 23:12:06 debian kernel: [398416.299203]  [<ffffffffc0643dd1>] ? kvm_host_page_size+0x81/0x90 [kvm]
  2019. Sep  8 23:12:06 debian kernel: [398416.299204]  [<ffffffff970a3860>] ? wake_up_q+0x70/0x70
  2020. Sep  8 23:12:06 debian kernel: [398416.299206]  [<ffffffff970baa8f>] ? __wake_up_common+0x4f/0x90
  2021. Sep  8 23:12:06 debian kernel: [398416.299215]  [<ffffffffc0669945>] ? tdp_page_fault+0x135/0x290 [kvm]
  2022. Sep  8 23:12:06 debian kernel: [398416.299217]  [<ffffffff9721b392>] ? do_vfs_ioctl+0xa2/0x620
  2023. Sep  8 23:12:06 debian kernel: [398416.299218]  [<ffffffff970fb84f>] ? SyS_futex+0x7f/0x160
  2024. Sep  8 23:12:06 debian kernel: [398416.299221]  [<ffffffffc05f000c>] ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
  2025. Sep  8 23:12:06 debian kernel: [398416.299230]  [<ffffffffc06605ab>] ? kvm_mmu_page_fault+0x5b/0xe0 [kvm]
  2026. Sep  8 23:12:06 debian kernel: [398416.299231]  [<ffffffff9721b984>] ? SyS_ioctl+0x74/0x80
  2027. Sep  8 23:12:06 debian kernel: [398416.299233]  [<ffffffff97003b7d>] ? do_syscall_64+0x8d/0xf0
  2028. Sep  8 23:12:06 debian kernel: [398416.299235]  [<ffffffffc05fc2ba>] ? vmx_handle_exit+0x1ca/0x1430 [kvm_intel]
  2029. Sep  8 23:12:06 debian kernel: [398416.299238]  [<ffffffffc05f0018>] ? vmexit_fill_RSB+0x18/0x30 [kvm_intel]
  2030. Sep  8 23:12:06 debian kernel: [398416.299239]  [<ffffffff9761244e>] ? entry_SYSCALL_64_after_swapgs+0x58/0xc6
  2031. Sep  8 23:12:06 debian kernel: [398416.299241]  [<ffffffffc05f000c>] ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
  2032. Sep  8 23:12:06 debian kernel: [398416.299244]  [<ffffffffc05f0018>] ? vmexit_fill_RSB+0x18/0x30 [kvm_intel]
  2033. Sep  8 23:12:06 debian kernel: [398416.299246]  [<ffffffffc05f000c>] ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
  2034. Sep  8 23:12:06 debian kernel: [398416.299246] Code: 00
  2035. Sep  8 23:12:06 debian kernel: [398416.299249]  [<ffffffffc05f0018>] ? vmexit_fill_RSB+0x18/0x30 [kvm_intel]
  2036. Sep  8 23:12:06 debian kernel: [398416.299251]  [<ffffffffc05f000c>] ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
  2037. Sep  8 23:12:06 debian kernel: [398416.299254] 75 <4>[398416.299254]  [<ffffffffc05f0018>] ? vmexit_fill_RSB+0x18/0x30 [kvm_intel]
  2038. Sep  8 23:12:06 debian kernel: [398416.299256]  [<ffffffffc05f000c>] ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
  2039. Sep  8 23:12:06 debian kernel: [398416.299257] 73 <4>[398416.299259]  [<ffffffffc060040c>] ? vmx_vcpu_run+0x30c/0x4b0 [kvm_intel]
  2040. Sep  8 23:12:06 debian kernel: [398416.299260] 48 83 c4 <4>[398416.299270]  [<ffffffffc065bc03>] ? kvm_arch_vcpu_ioctl_run+0x7f3/0x16b0 [kvm]
  2041. Sep  8 23:12:06 debian kernel: [398416.299280] 38 <4>[398416.299280]  [<ffffffffc06558c1>] ? kvm_arch_vcpu_load+0x61/0x290 [kvm]
  2042. Sep  8 23:12:06 debian kernel: [398416.299288]  [<ffffffffc0641645>] ? kvm_vcpu_ioctl+0x315/0x5e0 [kvm]
  2043. Sep  8 23:12:06 debian kernel: [398416.299288] 5b 5d c3 <4>[398416.299291]  [<ffffffff970a3860>] ? wake_up_q+0x70/0x70
  2044. Sep  8 23:12:06 debian kernel: [398416.299292] 48 <4>[398416.299293]  [<ffffffff970baa8f>] ? __wake_up_common+0x4f/0x90
  2045. Sep  8 23:12:06 debian kernel: [398416.299293] 8d 74 24 <4>[398416.299296]  [<ffffffff9721b392>] ? do_vfs_ioctl+0xa2/0x620
  2046. Sep  8 23:12:06 debian kernel: [398416.299297]  [<ffffffff970fb84f>] ? SyS_futex+0x7f/0x160
  2047. Sep  8 23:12:06 debian kernel: [398416.299298] 10 48 <4>[398416.299300]  [<ffffffff9721b984>] ? SyS_ioctl+0x74/0x80
  2048. Sep  8 23:12:06 debian kernel: [398416.299300] 89 d1 <4>[398416.299302]  [<ffffffff97003b7d>] ? do_syscall_64+0x8d/0xf0
  2049. Sep  8 23:12:06 debian kernel: [398416.299302] 89 df <4>[398416.299304]  [<ffffffff9761244e>] ? entry_SYSCALL_64_after_swapgs+0x58/0xc6
  2050. Sep  8 23:12:06 debian kernel: [398416.299304] 48 89 ea <4>[398416.299306] Code:
  2051. Sep  8 23:12:06 debian kernel: [398416.299307] 96 e8 28 24 fe 00 ff 3b ff 05 b1 8b cb c1 54 00 89 24 c1 0f 28 8d 83 e2 93 01 74 fe 0b f3 ff 90 ff 48 8b 98 54 49 24 28 8b 14 <83> 24 48 e2 01 03 75 14 c5 f5 c0 d3 eb a6 97 c1 8b 42 8b 18 a8 05 01 74 d4 09 93 f3 db 90 00 85 8b c0 75 42 83 80 18 3d <a8> 01 75 a2 6a
  2052. Sep  8 23:12:06 debian kernel: f7 eb bf 0f b6 4c 24 0c 48 83 c4 10 4c 89 f2 5b 4c 89
  2053. Sep  8 23:12:34 debian kernel: [398444.299170] NMI watchdog: BUG: soft lockup - CPU#3 stuck for 23s! [CPU 0/KVM:7138]
  2054. Sep  8 23:12:34 debian kernel: [398444.299172] NMI watchdog: BUG: soft lockup - CPU#1 stuck for 23s! [CPU 0/KVM:7333]
  2055. Sep  8 23:12:34 debian kernel: [398444.299176] Modules linked in: xt_CHECKSUM iptable_mangle
  2056. Sep  8 23:12:34 debian kernel: [398444.299176] Modules linked in: xt_CHECKSUM iptable_mangle
  2057. Sep  8 23:12:34 debian kernel: [398444.299177]  ipt_MASQUERADE nf_nat_masquerade_ipv4 ipt_MASQUERADE nf_nat_masquerade_ipv4 iptable_nat iptable_nat nf_nat_ipv4 nf_nat_ipv4 nf_nat nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack xt_conntrack nf_conntrack ipt_REJECT ipt_REJECT nf_reject_ipv4 xt_tcpudp nf_reject_ipv4 xt_tcpudp tun tun bridge bridge stp stp llc llc ebtable_filter ebtables ebtable_filter ebtables ip6table_filter ip6_tables ip6table_filter ip6_tables iptable_filter iptable_filter cpufreq_powersave cpufreq_powersave cpufreq_userspace cpufreq_userspace cpufreq_conservative nouveau cpufreq_conservative intel_rapl x86_pkg_temp_thermal nouveau intel_rapl x86_pkg_temp_thermal intel_powerclamp mxm_wmi intel_powerclamp wmi video mxm_wmi wmi coretemp kvm_intel video ttm coretemp kvm_intel drm_kms_helper ttm drm_kms_helper kvm kvm drm sg drm sg i2c_algo_bit irqbypass i2c_algo_bit iTCO_wdt irqbypass iTCO_wdt iTCO_vendor_support iTCO_vendor_support evdev evdev crct10dif_pclmul crct10dif_pclmul serio_raw serio_raw lpc_ich lpc_ich crc32_pclmul crc32_pclmul ghash_clmulni_intel ghash_clmulni_intel intel_cstate intel_uncore intel_cstate intel_uncore mei_me mei_me mei mei shpchp shpchp mfd_core mfd_core intel_rapl_perf pcspkr intel_rapl_perf pcspkr button button loop dm_crypt loop dm_crypt dm_mod dm_mod ip_tables ip_tables x_tables x_tables autofs4 autofs4 ext4 ext4 crc16 crc16 jbd2 jbd2 fscrypto fscrypto ecb mbcache ecb mbcache raid10 raid456 raid10 raid456 async_raid6_recov async_raid6_recov async_memcpy async_memcpy async_pq async_xor async_pq async_tx xor async_xor raid6_pq libcrc32c async_tx crc32c_generic xor raid6_pq raid1 libcrc32c raid0 multipath crc32c_generic linear md_mod raid1 raid0 multipath sd_mod linear crc32c_intel psmouse md_mod aesni_intel sd_mod crc32c_intel psmouse i2c_i801 i2c_smbus aesni_intel ahci libahci i2c_i801 i2c_smbus aes_x86_64 ahci libahci aes_x86_64 glue_helper lrw glue_helper lrw gf128mul gf128mul ablk_helper ablk_helper cryptd xhci_pci cryptd xhci_pci xhci_hcd xhci_hcd ehci_pci ehci_pci libata libata ehci_hcd scsi_mod ehci_hcd e1000e scsi_mod e1000e usbcore usbcore ptp ptp usb_common usb_common pps_core pps_core<4>[398444.299292] CPU: 1 PID: 7333 Comm: CPU 0/KVM Tainted: G             L  4.9.0-6-amd64 #1 Debian 4.9.88-1+deb9u1
  2058. Sep  8 23:12:34 debian kernel: [398444.299293] CPU: 3 PID: 7138 Comm: CPU 0/KVM Tainted: G             L  4.9.0-6-amd64 #1 Debian 4.9.88-1+deb9u1
  2059. Sep  8 23:12:34 debian kernel: [398444.299294] Hardware name:                  /DH67BL, BIOS BLH6710H.86A.0125.2011.0705.1517 07/05/2011
  2060. Sep  8 23:12:34 debian kernel: [398444.299294] Hardware name:                  /DH67BL, BIOS BLH6710H.86A.0125.2011.0705.1517 07/05/2011
  2061. Sep  8 23:12:34 debian kernel: [398444.299295] task: ffff9ec9839d3080 task.stack: ffffc34343368000
  2062. Sep  8 23:12:34 debian kernel: [398444.299296] task: ffff9ec9967f7080 task.stack: ffffc34343394000
  2063. Sep  8 23:12:34 debian kernel: [398444.299297] RIP: 0010:[<ffffffff970fc455>]  [<ffffffff970fc455>] smp_call_function_many+0x1f5/0x250
  2064. Sep  8 23:12:34 debian kernel: [398444.299301] RSP: 0018:ffffc3434336b6d0  EFLAGS: 00000202
  2065. Sep  8 23:12:34 debian kernel: [398444.299303] RIP: 0010:[<ffffffff970fc0d7>]
  2066. Sep  8 23:12:34 debian kernel: [398444.299303] RAX: 0000000000000003 RBX: 0000000000000200 RCX: 0000000000000002
  2067. Sep  8 23:12:34 debian kernel: [398444.299304] RDX: ffff9eca5f51c080 RSI: 0000000000000200 RDI: ffff9eca5f4998c8
  2068. Sep  8 23:12:34 debian kernel: [398444.299306]  [<ffffffff970fc0d7>] smp_call_function_single+0xd7/0x130
  2069. Sep  8 23:12:34 debian kernel: [398444.299307] RBP: ffff9eca5f4998c8 R08: fffffffffffffffe R09: 000000000000000d
  2070. Sep  8 23:12:34 debian kernel: [398444.299308] RSP: 0018:ffffc34343397ab0  EFLAGS: 00000202
  2071. Sep  8 23:12:34 debian kernel: [398444.299308] RAX: 0000000000000000 RBX: 0000000000000002 RCX: 0000000000000000
  2072. Sep  8 23:12:34 debian kernel: [398444.299309] R10: 0000000000000008 R11: 0000000000000002 R12: ffff9eca5f4998c0
  2073. Sep  8 23:12:34 debian kernel: [398444.299310] RDX: 0000000000000003 RSI: 00000000000000fb RDI: 0000000000000286
  2074. Sep  8 23:12:34 debian kernel: [398444.299311] R13: ffffffff97187320 R14: 0000000000000000 R15: 0000000000000001
  2075. Sep  8 23:12:34 debian kernel: [398444.299312] RBP: ffffffffc05f51a0 R08: ffff9ec9936f7b80 R09: 0000000000000000
  2076. Sep  8 23:12:34 debian kernel: [398444.299313] R10: 0000000082082000 R11: 0000000085aac367 R12: 0000000000000002
  2077. Sep  8 23:12:34 debian kernel: [398444.299314] FS:  00007f3955f38700(0000) GS:ffff9eca5f480000(0000) knlGS:0000000000000000
  2078. Sep  8 23:12:34 debian kernel: [398444.299314] R13: ffff9ec997be0980 R14: 0000000000000000 R15: 0000000000000003
  2079. Sep  8 23:12:34 debian kernel: [398444.299316] FS:  00007f1826a01700(0000) GS:ffff9eca5f580000(0000) knlGS:0000000000000000
  2080. Sep  8 23:12:34 debian kernel: [398444.299316] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
  2081. Sep  8 23:12:34 debian kernel: [398444.299317] CR2: fffff8a00c44d000 CR3: 000000014236a000 CR4: 0000000000062670
  2082. Sep  8 23:12:34 debian kernel: [398444.299318] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
  2083. Sep  8 23:12:34 debian kernel: [398444.299319] CR2: 00007f8fb6469000 CR3: 0000000185adc000 CR4: 0000000000062670
  2084. Sep  8 23:12:34 debian kernel: [398444.299319] Stack:
  2085. Sep  8 23:12:34 debian kernel: [398444.299320] Stack:
  2086. Sep  8 23:12:34 debian kernel: [398444.299320]  0000000000019880 0000000100000000
  2087. Sep  8 23:12:34 debian kernel: [398444.299322]  0000000000000000
  2088. Sep  8 23:12:34 debian kernel: [398444.299322]  0000000000000001 ffffffff97ee4cc0 00000000000000d1<4>[398444.299324]  ffffffff97187320
  2089. Sep  8 23:12:34 debian kernel: [398444.299324]  0000000000000000 ffffffffc05f51a0 0000000000000000<4>[398444.299326]  ffff9ec997be4f20 0000000000000003
  2090. Sep  8 23:12:34 debian kernel: [398444.299327]  ffff9eca5f7fa100 7521f77123a0a5a3 0000000000000003 ffffc3434336b868<4>[398444.299329]  ffffffff970fc743
  2091. Sep  8 23:12:34 debian kernel: [398444.299330]  ffffc34343397c00
  2092. Sep  8 23:12:34 debian kernel: [398444.299330]  ffffffffc05f463f 0000000000000001 00000000000000d1 ffff9ec995e24700
  2093. Sep  8 23:12:34 debian kernel: 0000000000000000<4>[398444.299333] Call Trace:
  2094. Sep  8 23:12:34 debian kernel: [398444.299333]  0000000000000000
  2095. Sep  8 23:12:34 debian kernel: [398444.299334] Call Trace:
  2096. Sep  8 23:12:34 debian kernel: [398444.299336]  [<ffffffff97187320>] ? page_alloc_cpu_notify+0x40/0x40
  2097. Sep  8 23:12:34 debian kernel: [398444.299340]  [<ffffffffc05f51a0>] ? update_debugctlmsr+0x20/0x20 [kvm_intel]
  2098. Sep  8 23:12:34 debian kernel: [398444.299342]  [<ffffffffc05f463f>] ? vmx_vcpu_load+0x9f/0x350 [kvm_intel]
  2099. Sep  8 23:12:34 debian kernel: [398444.299344]  [<ffffffff970fc743>] ? on_each_cpu_mask+0x23/0x60
  2100. Sep  8 23:12:34 debian kernel: [398444.299360]  [<ffffffffc0677a65>] ? apic_set_eoi+0xb5/0x1b0 [kvm]
  2101. Sep  8 23:12:34 debian kernel: [398444.299362]  [<ffffffff970adf6f>] ? update_curr+0x5f/0x160
  2102. Sep  8 23:12:34 debian kernel: [398444.299364]  [<ffffffff9718995f>] ? __alloc_pages_slowpath+0x44f/0xbf0
  2103. Sep  8 23:12:34 debian kernel: [398444.299365]  [<ffffffff970aef59>] ? dequeue_entity+0x259/0xbe0
  2104. Sep  8 23:12:34 debian kernel: [398444.299375]  [<ffffffffc06558a6>] ? kvm_arch_vcpu_load+0x46/0x290 [kvm]
  2105. Sep  8 23:12:34 debian kernel: [398444.299376]  [<ffffffff9718a301>] ? __alloc_pages_nodemask+0x201/0x260
  2106. Sep  8 23:12:34 debian kernel: [398444.299378]  [<ffffffff971dcaa8>] ? alloc_pages_vma+0x1f8/0x260
  2107. Sep  8 23:12:34 debian kernel: [398444.299380]  [<ffffffff9709f93a>] ? finish_task_switch+0x13a/0x200
  2108. Sep  8 23:12:34 debian kernel: [398444.299382]  [<ffffffff9760d6e1>] ? __schedule+0x241/0x6f0
  2109. Sep  8 23:12:34 debian kernel: [398444.299385]  [<ffffffffc05f3e10>] ? vmx_set_supported_cpuid+0x20/0x20 [kvm_intel]
  2110. Sep  8 23:12:34 debian kernel: [398444.299386]  [<ffffffff971f013d>] ? do_huge_pmd_wp_page+0x2fd/0xe60
  2111. Sep  8 23:12:34 debian kernel: [398444.299388]  [<ffffffff970b4236>] ? update_sd_lb_stats+0xe6/0x4b0
  2112. Sep  8 23:12:34 debian kernel: [398444.299389]  [<ffffffff9760dbc2>] ? schedule+0x32/0x80
  2113. Sep  8 23:12:34 debian kernel: [398444.299398]  [<ffffffffc063f43a>] ? kvm_vcpu_block+0x8a/0x2f0 [kvm]
  2114. Sep  8 23:12:34 debian kernel: [398444.299408]  [<ffffffffc0643df6>] ? gfn_to_hva_memslot_prot+0x16/0x40 [kvm]
  2115. Sep  8 23:12:34 debian kernel: [398444.299418]  [<ffffffffc065b853>] ? kvm_arch_vcpu_ioctl_run+0x443/0x16b0 [kvm]
  2116. Sep  8 23:12:34 debian kernel: [398444.299420]  [<ffffffff970a382f>] ? wake_up_q+0x3f/0x70
  2117. Sep  8 23:12:34 debian kernel: [398444.299430]  [<ffffffffc065d0f0>] ? kvm_arch_update_irqfd_routing+0x30/0x30 [kvm]
  2118. Sep  8 23:12:34 debian kernel: [398444.299439]  [<ffffffffc06558c1>] ? kvm_arch_vcpu_load+0x61/0x290 [kvm]
  2119. Sep  8 23:12:34 debian kernel: [398444.299440]  [<ffffffff971b7cb9>] ? handle_mm_fault+0xa19/0x1280
  2120. Sep  8 23:12:34 debian kernel: [398444.299443]  [<ffffffff971b203b>] ? __get_user_pages+0x11b/0x650
  2121. Sep  8 23:12:34 debian kernel: [398444.299451]  [<ffffffffc0641645>] ? kvm_vcpu_ioctl+0x315/0x5e0 [kvm]
  2122. Sep  8 23:12:34 debian kernel: [398444.299452]  [<ffffffff970a3860>] ? wake_up_q+0x70/0x70
  2123. Sep  8 23:12:34 debian kernel: [398444.299454]  [<ffffffff970baa8f>] ? __wake_up_common+0x4f/0x90
  2124. Sep  8 23:12:34 debian kernel: [398444.299455]  [<ffffffff971b298b>] ? get_user_pages+0x4b/0x50
  2125. Sep  8 23:12:34 debian kernel: [398444.299464]  [<ffffffffc0641dc4>] ? __gfn_to_pfn_memslot+0x124/0x420 [kvm]
  2126. Sep  8 23:12:34 debian kernel: [398444.299465]  [<ffffffff9721b392>] ? do_vfs_ioctl+0xa2/0x620
  2127. Sep  8 23:12:34 debian kernel: [398444.299475]  [<ffffffffc0667a77>] ? try_async_pf+0x67/0x200 [kvm]
  2128. Sep  8 23:12:34 debian kernel: [398444.299484]  [<ffffffffc0643dd1>] ? kvm_host_page_size+0x81/0x90 [kvm]
  2129. Sep  8 23:12:34 debian kernel: [398444.299485]  [<ffffffff970fb84f>] ? SyS_futex+0x7f/0x160
  2130. Sep  8 23:12:34 debian kernel: [398444.299487]  [<ffffffff9721b984>] ? SyS_ioctl+0x74/0x80
  2131. Sep  8 23:12:34 debian kernel: [398444.299496]  [<ffffffffc0669945>] ? tdp_page_fault+0x135/0x290 [kvm]
  2132. Sep  8 23:12:34 debian kernel: [398444.299497]  [<ffffffff97003b7d>] ? do_syscall_64+0x8d/0xf0
  2133. Sep  8 23:12:34 debian kernel: [398444.299499]  [<ffffffff9761244e>] ? entry_SYSCALL_64_after_swapgs+0x58/0xc6
  2134. Sep  8 23:12:34 debian kernel: [398444.299502]  [<ffffffffc05f000c>] ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
  2135. Sep  8 23:12:34 debian kernel: [398444.299502] Code: 00
  2136. Sep  8 23:12:34 debian kernel: [398444.299512]  [<ffffffffc06605ab>] ? kvm_mmu_page_fault+0x5b/0xe0 [kvm]
  2137. Sep  8 23:12:34 debian kernel: [398444.299515]  [<ffffffffc05fc2ba>] ? vmx_handle_exit+0x1ca/0x1430 [kvm_intel]
  2138. Sep  8 23:12:34 debian kernel: [398444.299515] 75 73 <4>[398444.299518]  [<ffffffffc05f0018>] ? vmexit_fill_RSB+0x18/0x30 [kvm_intel]
  2139. Sep  8 23:12:34 debian kernel: [398444.299521] 48 <4>[398444.299521]  [<ffffffffc05f000c>] ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
  2140. Sep  8 23:12:34 debian kernel: [398444.299523]  [<ffffffffc05f0018>] ? vmexit_fill_RSB+0x18/0x30 [kvm_intel]
  2141. Sep  8 23:12:34 debian kernel: [398444.299523] 83 <4>[398444.299526]  [<ffffffffc05f000c>] ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
  2142. Sep  8 23:12:34 debian kernel: [398444.299528]  [<ffffffffc05f0018>] ? vmexit_fill_RSB+0x18/0x30 [kvm_intel]
  2143. Sep  8 23:12:34 debian kernel: [398444.299528] c4 <4>[398444.299531]  [<ffffffffc05f000c>] ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
  2144. Sep  8 23:12:34 debian kernel: [398444.299531] 38 <4>[398444.299533]  [<ffffffffc05f0018>] ? vmexit_fill_RSB+0x18/0x30 [kvm_intel]
  2145. Sep  8 23:12:34 debian kernel: [398444.299534] 5b <4>[398444.299536]  [<ffffffffc05f000c>] ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
  2146. Sep  8 23:12:34 debian kernel: [398444.299537] 5d <4>[398444.299539]  [<ffffffffc060040c>] ? vmx_vcpu_run+0x30c/0x4b0 [kvm_intel]
  2147. Sep  8 23:12:34 debian kernel: [398444.299540] c3 48 <4>[398444.299549]  [<ffffffffc065bc03>] ? kvm_arch_vcpu_ioctl_run+0x7f3/0x16b0 [kvm]
  2148. Sep  8 23:12:34 debian kernel: [398444.299559]  [<ffffffffc06558c1>] ? kvm_arch_vcpu_load+0x61/0x290 [kvm]
  2149. Sep  8 23:12:34 debian kernel: [398444.299559] 8d 74 24 10 <4>[398444.299569]  [<ffffffffc0641645>] ? kvm_vcpu_ioctl+0x315/0x5e0 [kvm]
  2150. Sep  8 23:12:34 debian kernel: [398444.299571]  [<ffffffff970a3860>] ? wake_up_q+0x70/0x70
  2151. Sep  8 23:12:34 debian kernel: [398444.299572] 48 <4>[398444.299572]  [<ffffffff970baa8f>] ? __wake_up_common+0x4f/0x90
  2152. Sep  8 23:12:34 debian kernel: [398444.299574]  [<ffffffff9721b392>] ? do_vfs_ioctl+0xa2/0x620
  2153. Sep  8 23:12:34 debian kernel: [398444.299574] 89 d1 <4>[398444.299576]  [<ffffffff970fb84f>] ? SyS_futex+0x7f/0x160
  2154. Sep  8 23:12:34 debian kernel: [398444.299577] 89 df <4>[398444.299579]  [<ffffffff9721b984>] ? SyS_ioctl+0x74/0x80
  2155. Sep  8 23:12:34 debian kernel: [398444.299579] 48 89 <4>[398444.299581]  [<ffffffff97003b7d>] ? do_syscall_64+0x8d/0xf0
  2156. Sep  8 23:12:34 debian kernel: [398444.299583] ea <4>[398444.299583]  [<ffffffff9761244e>] ? entry_SYSCALL_64_after_swapgs+0x58/0xc6
  2157. Sep  8 23:12:34 debian kernel: [398444.299584] e8 <4>[398444.299584] Code: 96
  2158. Sep  8 23:12:34 debian kernel: [398444.299585] 28 fe 24 ff ff 00 3b 8b 05 b1 54 cb c1 24 00 89 28 c1 83 e2 0f 8d 01 93 74 0b f3 fe ff 90 ff 8b 54 48 24 98 49 28 8b <83> 14 e2 24 48 01 75 03 14 f5 c5 c0 eb d3 a6 c1 8b 97 05 8b 42 d4 18 a8 93 01 db 00 74 09 85 f3 90 c0 8b 75 42 18 83 <a8> 01 80 75 3d a2 f7 6a eb bf 0f b6 4c 24 0c 48 83 c4 10 4c 89 f2 5b 4c 89
  2159. Sep  8 23:12:43 debian kernel: [398452.731251] INFO: rcu_sched self-detected stall on CPU
  2160. Sep  8 23:12:43 debian kernel: [398452.731256]  3-...: (115520 ticks this GP) idle=331/140000000000001/0 softirq=24066637/24066637 fqs=57719
  2161. Sep  8 23:12:43 debian kernel: [398452.731257]   (t=115521 jiffies g=13053523 c=13053522 q=30443)
  2162. Sep  8 23:12:43 debian kernel: [398452.731259] Task dump for CPU 2:
  2163. Sep  8 23:12:43 debian kernel: [398452.731259] Xorg            R  running task        0   669    651 0x00400008
  2164. Sep  8 23:12:43 debian kernel: [398452.731262]  ffffffff9721b392 ffff9eca5f518980 ffff9eca50df50c0 ffff9ec971c87400
  2165. Sep  8 23:12:43 debian kernel: [398452.731264]  ffff9eca53b89400 ffffc3434150ff00 ffffffff9760d6e1 ffff9eca50df50c0
  2166. Sep  8 23:12:43 debian kernel: [398452.731266]  00007ffc4a548e00 ffff9eca5f518980 676e85b58a06cfc5 ffff9eca522a6b01
  2167. Sep  8 23:12:43 debian kernel: [398452.731268] Call Trace:
  2168. Sep  8 23:12:43 debian kernel: [398452.731271]  [<ffffffff9721b392>] ? do_vfs_ioctl+0xa2/0x620
  2169. Sep  8 23:12:43 debian kernel: [398452.731274]  [<ffffffff9760d6e1>] ? __schedule+0x241/0x6f0
  2170. Sep  8 23:12:43 debian kernel: [398452.731275]  [<ffffffff9721b984>] ? SyS_ioctl+0x74/0x80
  2171. Sep  8 23:12:43 debian kernel: [398452.731277]  [<ffffffff9760dbc2>] ? schedule+0x32/0x80
  2172. Sep  8 23:12:43 debian kernel: [398452.731279]  [<ffffffff97003b7d>] ? do_syscall_64+0x8d/0xf0
  2173. Sep  8 23:12:43 debian kernel: [398452.731280]  [<ffffffff9761244e>] ? entry_SYSCALL_64_after_swapgs+0x58/0xc6
  2174. Sep  8 23:12:43 debian kernel: [398452.731281] Task dump for CPU 3:
  2175. Sep  8 23:12:43 debian kernel: [398452.731282] CPU 0/KVM       R  running task        0  7138      1 0x00000008
  2176. Sep  8 23:12:43 debian kernel: [398452.731283]  ffffffff97d18e00 ffffffff970a5c7b 0000000000000003 ffffffff97d18e00
  2177. Sep  8 23:12:43 debian kernel: [398452.731285]  ffffffff9717e95b ffff9eca5f5996c0 ffffffff97c4fc80 0000000000000000
  2178. Sep  8 23:12:43 debian kernel: [398452.731287]  ffffffff97d18e00 00000000ffffffff ffffffff970e152a 0000000000bcc7bf
  2179. Sep  8 23:12:43 debian kernel: [398452.731288] Call Trace:
  2180. Sep  8 23:12:43 debian kernel: [398452.731289]  <IRQ>
  2181. Sep  8 23:12:43 debian kernel: [398452.731291]  [<ffffffff970a5c7b>] ? sched_show_task+0xcb/0x130
  2182. Sep  8 23:12:43 debian kernel: [398452.731293]  [<ffffffff9717e95b>] ? rcu_dump_cpu_stacks+0x92/0xb2
  2183. Sep  8 23:12:43 debian kernel: [398452.731295]  [<ffffffff970e152a>] ? rcu_check_callbacks+0x75a/0x8b0
  2184. Sep  8 23:12:43 debian kernel: [398452.731297]  [<ffffffff970efbd8>] ? update_wall_time+0x498/0x7b0
  2185. Sep  8 23:12:43 debian kernel: [398452.731299]  [<ffffffff970f7950>] ? tick_sched_do_timer+0x30/0x30
  2186. Sep  8 23:12:43 debian kernel: [398452.731300]  [<ffffffff970e80e8>] ? update_process_times+0x28/0x50
  2187. Sep  8 23:12:43 debian kernel: [398452.731302]  [<ffffffff970f7360>] ? tick_sched_handle.isra.12+0x20/0x50
  2188. Sep  8 23:12:43 debian kernel: [398452.731303]  [<ffffffff970f7988>] ? tick_sched_timer+0x38/0x70
  2189. Sep  8 23:12:43 debian kernel: [398452.731304]  [<ffffffff970e8bbe>] ? __hrtimer_run_queues+0xde/0x250
  2190. Sep  8 23:12:43 debian kernel: [398452.731306]  [<ffffffff970e929c>] ? hrtimer_interrupt+0x9c/0x1a0
  2191. Sep  8 23:12:43 debian kernel: [398452.731310]  [<ffffffffc05f51a0>] ? update_debugctlmsr+0x20/0x20 [kvm_intel]
  2192. Sep  8 23:12:43 debian kernel: [398452.731312]  [<ffffffff9761597f>] ? smp_apic_timer_interrupt+0x3f/0x50
  2193. Sep  8 23:12:43 debian kernel: [398452.731314]  [<ffffffff97614276>] ? apic_timer_interrupt+0x96/0xa0
  2194. Sep  8 23:12:43 debian kernel: [398452.731314]  <EOI>
  2195. Sep  8 23:12:43 debian kernel: [398452.731317]  [<ffffffffc05f51a0>] ? update_debugctlmsr+0x20/0x20 [kvm_intel]
  2196. Sep  8 23:12:43 debian kernel: [398452.731318]  [<ffffffff970fc0d7>] ? smp_call_function_single+0xd7/0x130
  2197. Sep  8 23:12:43 debian kernel: [398452.731321]  [<ffffffffc05f51a0>] ? update_debugctlmsr+0x20/0x20 [kvm_intel]
  2198. Sep  8 23:12:43 debian kernel: [398452.731323]  [<ffffffffc05f463f>] ? vmx_vcpu_load+0x9f/0x350 [kvm_intel]
  2199. Sep  8 23:12:43 debian kernel: [398452.731340]  [<ffffffffc0677a65>] ? apic_set_eoi+0xb5/0x1b0 [kvm]
  2200. Sep  8 23:12:43 debian kernel: [398452.731342]  [<ffffffff970adf6f>] ? update_curr+0x5f/0x160
  2201. Sep  8 23:12:43 debian kernel: [398452.731343]  [<ffffffff970aef59>] ? dequeue_entity+0x259/0xbe0
  2202. Sep  8 23:12:43 debian kernel: [398452.731353]  [<ffffffffc06558a6>] ? kvm_arch_vcpu_load+0x46/0x290 [kvm]
  2203. Sep  8 23:12:43 debian kernel: [398452.731356]  [<ffffffff9709f93a>] ? finish_task_switch+0x13a/0x200
  2204. Sep  8 23:12:43 debian kernel: [398452.731357]  [<ffffffff9760d6e1>] ? __schedule+0x241/0x6f0
  2205. Sep  8 23:12:43 debian kernel: [398452.731360]  [<ffffffffc05f3e10>] ? vmx_set_supported_cpuid+0x20/0x20 [kvm_intel]
  2206. Sep  8 23:12:43 debian kernel: [398452.731361]  [<ffffffff9760dbc2>] ? schedule+0x32/0x80
  2207. Sep  8 23:12:43 debian kernel: [398452.731369]  [<ffffffffc063f43a>] ? kvm_vcpu_block+0x8a/0x2f0 [kvm]
  2208. Sep  8 23:12:43 debian kernel: [398452.731380]  [<ffffffffc065b853>] ? kvm_arch_vcpu_ioctl_run+0x443/0x16b0 [kvm]
  2209. Sep  8 23:12:43 debian kernel: [398452.731381]  [<ffffffff970a382f>] ? wake_up_q+0x3f/0x70
  2210. Sep  8 23:12:43 debian kernel: [398452.731391]  [<ffffffffc06558c1>] ? kvm_arch_vcpu_load+0x61/0x290 [kvm]
  2211. Sep  8 23:12:43 debian kernel: [398452.731399]  [<ffffffffc0641645>] ? kvm_vcpu_ioctl+0x315/0x5e0 [kvm]
  2212. Sep  8 23:12:43 debian kernel: [398452.731401]  [<ffffffff970a3860>] ? wake_up_q+0x70/0x70
  2213. Sep  8 23:12:43 debian kernel: [398452.731403]  [<ffffffff970baa8f>] ? __wake_up_common+0x4f/0x90
  2214. Sep  8 23:12:43 debian kernel: [398452.731404]  [<ffffffff9721b392>] ? do_vfs_ioctl+0xa2/0x620
  2215. Sep  8 23:12:43 debian kernel: [398452.731405]  [<ffffffff970fb84f>] ? SyS_futex+0x7f/0x160
  2216. Sep  8 23:12:43 debian kernel: [398452.731407]  [<ffffffff9721b984>] ? SyS_ioctl+0x74/0x80
  2217. Sep  8 23:12:43 debian kernel: [398452.731408]  [<ffffffff97003b7d>] ? do_syscall_64+0x8d/0xf0
  2218. Sep  8 23:12:43 debian kernel: [398452.731409]  [<ffffffff9761244e>] ? entry_SYSCALL_64_after_swapgs+0x58/0xc6
  2219. Sep  8 23:13:02 debian kernel: [398472.299443] NMI watchdog: BUG: soft lockup - CPU#1 stuck for 23s! [CPU 0/KVM:7333]
  2220. Sep  8 23:13:02 debian kernel: [398472.299446] Modules linked in: xt_CHECKSUM iptable_mangle ipt_MASQUERADE nf_nat_masquerade_ipv4 iptable_nat nf_nat_ipv4 nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack ipt_REJECT nf_reject_ipv4 xt_tcpudp tun bridge stp llc ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter cpufreq_powersave cpufreq_userspace cpufreq_conservative nouveau intel_rapl x86_pkg_temp_thermal intel_powerclamp mxm_wmi wmi video coretemp kvm_intel ttm drm_kms_helper kvm drm sg i2c_algo_bit irqbypass iTCO_wdt iTCO_vendor_support evdev crct10dif_pclmul serio_raw lpc_ich crc32_pclmul ghash_clmulni_intel intel_cstate intel_uncore mei_me mei shpchp mfd_core intel_rapl_perf pcspkr button loop dm_crypt dm_mod ip_tables x_tables autofs4 ext4 crc16 jbd2 fscrypto ecb mbcache raid10 raid456 async_raid6_recov
  2221. Sep  8 23:13:02 debian kernel: [398472.299483]  async_memcpy async_pq async_xor async_tx xor raid6_pq libcrc32c crc32c_generic raid1 raid0 multipath linear md_mod sd_mod crc32c_intel psmouse aesni_intel i2c_i801 i2c_smbus ahci libahci aes_x86_64 glue_helper lrw gf128mul ablk_helper cryptd xhci_pci xhci_hcd ehci_pci libata ehci_hcd scsi_mod e1000e usbcore ptp usb_common pps_core
  2222. Sep  8 23:13:02 debian kernel: [398472.299499] CPU: 1 PID: 7333 Comm: CPU 0/KVM Tainted: G             L  4.9.0-6-amd64 #1 Debian 4.9.88-1+deb9u1
  2223. Sep  8 23:13:02 debian kernel: [398472.299500] Hardware name:                  /DH67BL, BIOS BLH6710H.86A.0125.2011.0705.1517 07/05/2011
  2224. Sep  8 23:13:02 debian kernel: [398472.299501] task: ffff9ec9839d3080 task.stack: ffffc34343368000
  2225. Sep  8 23:13:02 debian kernel: [398472.299502] RIP: 0010:[<ffffffff970fc455>]  [<ffffffff970fc455>] smp_call_function_many+0x1f5/0x250
  2226. Sep  8 23:13:02 debian kernel: [398472.299506] RSP: 0018:ffffc3434336b6d0  EFLAGS: 00000202
  2227. Sep  8 23:13:02 debian kernel: [398472.299507] RAX: 0000000000000003 RBX: 0000000000000200 RCX: 0000000000000002
  2228. Sep  8 23:13:02 debian kernel: [398472.299508] RDX: ffff9eca5f51c080 RSI: 0000000000000200 RDI: ffff9eca5f4998c8
  2229. Sep  8 23:13:02 debian kernel: [398472.299509] RBP: ffff9eca5f4998c8 R08: fffffffffffffffe R09: 000000000000000d
  2230. Sep  8 23:13:02 debian kernel: [398472.299509] R10: 0000000000000008 R11: 0000000000000002 R12: ffff9eca5f4998c0
  2231. Sep  8 23:13:02 debian kernel: [398472.299510] R13: ffffffff97187320 R14: 0000000000000000 R15: 0000000000000001
  2232. Sep  8 23:13:02 debian kernel: [398472.299511] FS:  00007f3955f38700(0000) GS:ffff9eca5f480000(0000) knlGS:0000000000000000
  2233. Sep  8 23:13:02 debian kernel: [398472.299512] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
  2234. Sep  8 23:13:02 debian kernel: [398472.299513] CR2: fffff8a00c44d000 CR3: 000000014236a000 CR4: 0000000000062670
  2235. Sep  8 23:13:02 debian kernel: [398472.299513] Stack:
  2236. Sep  8 23:13:02 debian kernel: [398472.299514]  0000000000019880 0000000100000000 0000000000000001 ffffffff97ee4cc0
  2237. Sep  8 23:13:02 debian kernel: [398472.299516]  ffffffff97187320 0000000000000000 ffff9eca5f7fa100 ffffc3434336b868
  2238. Sep  8 23:13:02 debian kernel: [398472.299518]  ffffffff970fc743 0000000000000001 0000000000000000 0000000000000000
  2239. Sep  8 23:13:02 debian kernel: [398472.299520] Call Trace:
  2240. Sep  8 23:13:02 debian kernel: [398472.299523]  [<ffffffff97187320>] ? page_alloc_cpu_notify+0x40/0x40
  2241. Sep  8 23:13:02 debian kernel: [398472.299524]  [<ffffffff970fc743>] ? on_each_cpu_mask+0x23/0x60
  2242. Sep  8 23:13:02 debian kernel: [398472.299526]  [<ffffffff9718995f>] ? __alloc_pages_slowpath+0x44f/0xbf0
  2243. Sep  8 23:13:02 debian kernel: [398472.299528]  [<ffffffff9718a301>] ? __alloc_pages_nodemask+0x201/0x260
  2244. Sep  8 23:13:02 debian kernel: [398472.299529]  [<ffffffff971dcaa8>] ? alloc_pages_vma+0x1f8/0x260
  2245. Sep  8 23:13:02 debian kernel: [398472.299531]  [<ffffffff971f013d>] ? do_huge_pmd_wp_page+0x2fd/0xe60
  2246. Sep  8 23:13:02 debian kernel: [398472.299533]  [<ffffffff970b4236>] ? update_sd_lb_stats+0xe6/0x4b0
  2247. Sep  8 23:13:02 debian kernel: [398472.299549]  [<ffffffffc0643df6>] ? gfn_to_hva_memslot_prot+0x16/0x40 [kvm]
  2248. Sep  8 23:13:02 debian kernel: [398472.299559]  [<ffffffffc065d0f0>] ? kvm_arch_update_irqfd_routing+0x30/0x30 [kvm]
  2249. Sep  8 23:13:02 debian kernel: [398472.299560]  [<ffffffff971b7cb9>] ? handle_mm_fault+0xa19/0x1280
  2250. Sep  8 23:13:02 debian kernel: [398472.299562]  [<ffffffff971b203b>] ? __get_user_pages+0x11b/0x650
  2251. Sep  8 23:13:02 debian kernel: [398472.299564]  [<ffffffff971b298b>] ? get_user_pages+0x4b/0x50
  2252. Sep  8 23:13:02 debian kernel: [398472.299573]  [<ffffffffc0641dc4>] ? __gfn_to_pfn_memslot+0x124/0x420 [kvm]
  2253. Sep  8 23:13:02 debian kernel: [398472.299583]  [<ffffffffc0667a77>] ? try_async_pf+0x67/0x200 [kvm]
  2254. Sep  8 23:13:02 debian kernel: [398472.299591]  [<ffffffffc0643dd1>] ? kvm_host_page_size+0x81/0x90 [kvm]
  2255. Sep  8 23:13:02 debian kernel: [398472.299600]  [<ffffffffc0669945>] ? tdp_page_fault+0x135/0x290 [kvm]
  2256. Sep  8 23:13:02 debian kernel: [398472.299603]  [<ffffffffc05f000c>] ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
  2257. Sep  8 23:13:02 debian kernel: [398472.299613]  [<ffffffffc06605ab>] ? kvm_mmu_page_fault+0x5b/0xe0 [kvm]
  2258. Sep  8 23:13:02 debian kernel: [398472.299616]  [<ffffffffc05fc2ba>] ? vmx_handle_exit+0x1ca/0x1430 [kvm_intel]
  2259. Sep  8 23:13:02 debian kernel: [398472.299618]  [<ffffffffc05f0018>] ? vmexit_fill_RSB+0x18/0x30 [kvm_intel]
  2260. Sep  8 23:13:02 debian kernel: [398472.299620]  [<ffffffffc05f000c>] ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
  2261. Sep  8 23:13:02 debian kernel: [398472.299622]  [<ffffffffc05f0018>] ? vmexit_fill_RSB+0x18/0x30 [kvm_intel]
  2262. Sep  8 23:13:02 debian kernel: [398472.299624]  [<ffffffffc05f000c>] ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
  2263. Sep  8 23:13:02 debian kernel: [398472.299626]  [<ffffffffc05f0018>] ? vmexit_fill_RSB+0x18/0x30 [kvm_intel]
  2264. Sep  8 23:13:02 debian kernel: [398472.299628]  [<ffffffffc05f000c>] ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
  2265. Sep  8 23:13:02 debian kernel: [398472.299631]  [<ffffffffc05f0018>] ? vmexit_fill_RSB+0x18/0x30 [kvm_intel]
  2266. Sep  8 23:13:02 debian kernel: [398472.299633]  [<ffffffffc05f000c>] ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
  2267. Sep  8 23:13:02 debian kernel: [398472.299635]  [<ffffffffc060040c>] ? vmx_vcpu_run+0x30c/0x4b0 [kvm_intel]
  2268. Sep  8 23:13:02 debian kernel: [398472.299645]  [<ffffffffc065bc03>] ? kvm_arch_vcpu_ioctl_run+0x7f3/0x16b0 [kvm]
  2269. Sep  8 23:13:02 debian kernel: [398472.299654]  [<ffffffffc06558c1>] ? kvm_arch_vcpu_load+0x61/0x290 [kvm]
  2270. Sep  8 23:13:02 debian kernel: [398472.299663]  [<ffffffffc0641645>] ? kvm_vcpu_ioctl+0x315/0x5e0 [kvm]
  2271. Sep  8 23:13:02 debian kernel: [398472.299664]  [<ffffffff970a3860>] ? wake_up_q+0x70/0x70
  2272. Sep  8 23:13:02 debian kernel: [398472.299666]  [<ffffffff970baa8f>] ? __wake_up_common+0x4f/0x90
  2273. Sep  8 23:13:02 debian kernel: [398472.299667]  [<ffffffff9721b392>] ? do_vfs_ioctl+0xa2/0x620
  2274. Sep  8 23:13:02 debian kernel: [398472.299669]  [<ffffffff970fb84f>] ? SyS_futex+0x7f/0x160
  2275. Sep  8 23:13:02 debian kernel: [398472.299670]  [<ffffffff9721b984>] ? SyS_ioctl+0x74/0x80
  2276. Sep  8 23:13:02 debian kernel: [398472.299672]  [<ffffffff97003b7d>] ? do_syscall_64+0x8d/0xf0
  2277. Sep  8 23:13:02 debian kernel: [398472.299673]  [<ffffffff9761244e>] ? entry_SYSCALL_64_after_swapgs+0x58/0xc6
  2278. Sep  8 23:13:02 debian kernel: [398472.299674] Code: 96 24 00 3b 05 b1 cb c1 00 89 c1 0f 8d 93 fe ff ff 48 98 49 8b 14 24 48 03 14 c5 c0 d3 a6 97 8b 42 18 a8 01 74 09 f3 90 8b 42 18 <a8> 01 75 f7 eb bf 0f b6 4c 24 0c 48 83 c4 10 4c 89 f2 5b 4c 89
  2279. Sep  8 23:13:10 debian kernel: [398480.299522] NMI watchdog: BUG: soft lockup - CPU#3 stuck for 22s! [CPU 0/KVM:7138]
  2280. Sep  8 23:13:10 debian kernel: [398480.299524] Modules linked in: xt_CHECKSUM iptable_mangle ipt_MASQUERADE nf_nat_masquerade_ipv4 iptable_nat nf_nat_ipv4 nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack ipt_REJECT nf_reject_ipv4 xt_tcpudp tun bridge stp llc ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter cpufreq_powersave cpufreq_userspace cpufreq_conservative nouveau intel_rapl x86_pkg_temp_thermal intel_powerclamp mxm_wmi wmi video coretemp kvm_intel ttm drm_kms_helper kvm drm sg i2c_algo_bit irqbypass iTCO_wdt iTCO_vendor_support evdev crct10dif_pclmul serio_raw lpc_ich crc32_pclmul ghash_clmulni_intel intel_cstate intel_uncore mei_me mei shpchp mfd_core intel_rapl_perf pcspkr button loop dm_crypt dm_mod ip_tables x_tables autofs4 ext4 crc16 jbd2 fscrypto ecb mbcache raid10 raid456 async_raid6_recov
  2281. Sep  8 23:13:10 debian kernel: [398480.299561]  async_memcpy async_pq async_xor async_tx xor raid6_pq libcrc32c crc32c_generic raid1 raid0 multipath linear md_mod sd_mod crc32c_intel psmouse aesni_intel i2c_i801 i2c_smbus ahci libahci aes_x86_64 glue_helper lrw gf128mul ablk_helper cryptd xhci_pci xhci_hcd ehci_pci libata ehci_hcd scsi_mod e1000e usbcore ptp usb_common pps_core
  2282. Sep  8 23:13:10 debian kernel: [398480.299577] CPU: 3 PID: 7138 Comm: CPU 0/KVM Tainted: G             L  4.9.0-6-amd64 #1 Debian 4.9.88-1+deb9u1
  2283. Sep  8 23:13:10 debian kernel: [398480.299578] Hardware name:                  /DH67BL, BIOS BLH6710H.86A.0125.2011.0705.1517 07/05/2011
  2284. Sep  8 23:13:10 debian kernel: [398480.299579] task: ffff9ec9967f7080 task.stack: ffffc34343394000
  2285. Sep  8 23:13:10 debian kernel: [398480.299579] RIP: 0010:[<ffffffff970fc0d7>]  [<ffffffff970fc0d7>] smp_call_function_single+0xd7/0x130
  2286. Sep  8 23:13:10 debian kernel: [398480.299584] RSP: 0018:ffffc34343397ab0  EFLAGS: 00000202
  2287. Sep  8 23:13:10 debian kernel: [398480.299585] RAX: 0000000000000000 RBX: 0000000000000002 RCX: 0000000000000000
  2288. Sep  8 23:13:10 debian kernel: [398480.299585] RDX: 0000000000000003 RSI: 00000000000000fb RDI: 0000000000000286
  2289. Sep  8 23:13:10 debian kernel: [398480.299586] RBP: ffffffffc05f51a0 R08: ffff9ec9936f7b80 R09: 0000000000000000
  2290. Sep  8 23:13:10 debian kernel: [398480.299587] R10: 0000000082082000 R11: 0000000085aac367 R12: 0000000000000002
  2291. Sep  8 23:13:10 debian kernel: [398480.299588] R13: ffff9ec997be0980 R14: 0000000000000000 R15: 0000000000000003
  2292. Sep  8 23:13:10 debian kernel: [398480.299589] FS:  00007f1826a01700(0000) GS:ffff9eca5f580000(0000) knlGS:0000000000000000
  2293. Sep  8 23:13:10 debian kernel: [398480.299589] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
  2294. Sep  8 23:13:10 debian kernel: [398480.299590] CR2: 00007f8fb6469000 CR3: 0000000185adc000 CR4: 0000000000062670
  2295. Sep  8 23:13:10 debian kernel: [398480.299591] Stack:
  2296. Sep  8 23:13:10 debian kernel: [398480.299592]  0000000000000000 00000000000000d1 0000000000000000 ffffffffc05f51a0
  2297. Sep  8 23:13:10 debian kernel: [398480.299594]  ffff9ec997be4f20 0000000000000003 7521f77123a0a5a3 0000000000000003
  2298. Sep  8 23:13:10 debian kernel: [398480.299595]  ffffc34343397c00 ffffffffc05f463f 00000000000000d1 ffff9ec995e24700
  2299. Sep  8 23:13:10 debian kernel: [398480.299597] Call Trace:
  2300. Sep  8 23:13:10 debian kernel: [398480.299602]  [<ffffffffc05f51a0>] ? update_debugctlmsr+0x20/0x20 [kvm_intel]
  2301. Sep  8 23:13:10 debian kernel: [398480.299604]  [<ffffffffc05f463f>] ? vmx_vcpu_load+0x9f/0x350 [kvm_intel]
  2302. Sep  8 23:13:10 debian kernel: [398480.299621]  [<ffffffffc0677a65>] ? apic_set_eoi+0xb5/0x1b0 [kvm]
  2303. Sep  8 23:13:10 debian kernel: [398480.299623]  [<ffffffff970adf6f>] ? update_curr+0x5f/0x160
  2304. Sep  8 23:13:10 debian kernel: [398480.299624]  [<ffffffff970aef59>] ? dequeue_entity+0x259/0xbe0
  2305. Sep  8 23:13:10 debian kernel: [398480.299634]  [<ffffffffc06558a6>] ? kvm_arch_vcpu_load+0x46/0x290 [kvm]
  2306. Sep  8 23:13:10 debian kernel: [398480.299636]  [<ffffffff9709f93a>] ? finish_task_switch+0x13a/0x200
  2307. Sep  8 23:13:10 debian kernel: [398480.299637]  [<ffffffff9760d6e1>] ? __schedule+0x241/0x6f0
  2308. Sep  8 23:13:10 debian kernel: [398480.299640]  [<ffffffffc05f3e10>] ? vmx_set_supported_cpuid+0x20/0x20 [kvm_intel]
  2309. Sep  8 23:13:10 debian kernel: [398480.299641]  [<ffffffff9760dbc2>] ? schedule+0x32/0x80
  2310. Sep  8 23:13:10 debian kernel: [398480.299649]  [<ffffffffc063f43a>] ? kvm_vcpu_block+0x8a/0x2f0 [kvm]
  2311. Sep  8 23:13:10 debian kernel: [398480.299659]  [<ffffffffc065b853>] ? kvm_arch_vcpu_ioctl_run+0x443/0x16b0 [kvm]
  2312. Sep  8 23:13:10 debian kernel: [398480.299661]  [<ffffffff970a382f>] ? wake_up_q+0x3f/0x70
  2313. Sep  8 23:13:10 debian kernel: [398480.299670]  [<ffffffffc06558c1>] ? kvm_arch_vcpu_load+0x61/0x290 [kvm]
  2314. Sep  8 23:13:10 debian kernel: [398480.299678]  [<ffffffffc0641645>] ? kvm_vcpu_ioctl+0x315/0x5e0 [kvm]
  2315. Sep  8 23:13:10 debian kernel: [398480.299680]  [<ffffffff970a3860>] ? wake_up_q+0x70/0x70
  2316. Sep  8 23:13:10 debian kernel: [398480.299681]  [<ffffffff970baa8f>] ? __wake_up_common+0x4f/0x90
  2317. Sep  8 23:13:10 debian kernel: [398480.299683]  [<ffffffff9721b392>] ? do_vfs_ioctl+0xa2/0x620
  2318. Sep  8 23:13:10 debian kernel: [398480.299684]  [<ffffffff970fb84f>] ? SyS_futex+0x7f/0x160
  2319. Sep  8 23:13:10 debian kernel: [398480.299686]  [<ffffffff9721b984>] ? SyS_ioctl+0x74/0x80
  2320. Sep  8 23:13:10 debian kernel: [398480.299687]  [<ffffffff97003b7d>] ? do_syscall_64+0x8d/0xf0
  2321. Sep  8 23:13:10 debian kernel: [398480.299688]  [<ffffffff9761244e>] ? entry_SYSCALL_64_after_swapgs+0x58/0xc6
  2322. Sep  8 23:13:10 debian kernel: [398480.299689] Code: 00 75 73 48 83 c4 38 5b 5d c3 48 8d 74 24 10 48 89 d1 89 df 48 89 ea e8 28 fe ff ff 8b 54 24 28 83 e2 01 74 0b f3 90 8b 54 24 28 <83> e2 01 75 f5 eb c1 8b 05 d4 93 db 00 85 c0 75 83 80 3d a2 6a
  2323. Sep  8 23:13:30 debian kernel: [398500.299717] NMI watchdog: BUG: soft lockup - CPU#1 stuck for 23s! [CPU 0/KVM:7333]
  2324. Sep  8 23:13:30 debian kernel: [398500.299720] Modules linked in: xt_CHECKSUM iptable_mangle ipt_MASQUERADE nf_nat_masquerade_ipv4 iptable_nat nf_nat_ipv4 nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack ipt_REJECT nf_reject_ipv4 xt_tcpudp tun bridge stp llc ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter cpufreq_powersave cpufreq_userspace cpufreq_conservative nouveau intel_rapl x86_pkg_temp_thermal intel_powerclamp mxm_wmi wmi video coretemp kvm_intel ttm drm_kms_helper kvm drm sg i2c_algo_bit irqbypass iTCO_wdt iTCO_vendor_support evdev crct10dif_pclmul serio_raw lpc_ich crc32_pclmul ghash_clmulni_intel intel_cstate intel_uncore mei_me mei shpchp mfd_core intel_rapl_perf pcspkr button loop dm_crypt dm_mod ip_tables x_tables autofs4 ext4 crc16 jbd2 fscrypto ecb mbcache raid10 raid456 async_raid6_recov
  2325. Sep  8 23:13:30 debian kernel: [398500.299757]  async_memcpy async_pq async_xor async_tx xor raid6_pq libcrc32c crc32c_generic raid1 raid0 multipath linear md_mod sd_mod crc32c_intel psmouse aesni_intel i2c_i801 i2c_smbus ahci libahci aes_x86_64 glue_helper lrw gf128mul ablk_helper cryptd xhci_pci xhci_hcd ehci_pci libata ehci_hcd scsi_mod e1000e usbcore ptp usb_common pps_core
  2326. Sep  8 23:13:30 debian kernel: [398500.299773] CPU: 1 PID: 7333 Comm: CPU 0/KVM Tainted: G             L  4.9.0-6-amd64 #1 Debian 4.9.88-1+deb9u1
  2327. Sep  8 23:13:30 debian kernel: [398500.299774] Hardware name:                  /DH67BL, BIOS BLH6710H.86A.0125.2011.0705.1517 07/05/2011
  2328. Sep  8 23:13:30 debian kernel: [398500.299775] task: ffff9ec9839d3080 task.stack: ffffc34343368000
  2329. Sep  8 23:13:30 debian kernel: [398500.299775] RIP: 0010:[<ffffffff970fc455>]  [<ffffffff970fc455>] smp_call_function_many+0x1f5/0x250
  2330. Sep  8 23:13:30 debian kernel: [398500.299780] RSP: 0018:ffffc3434336b6d0  EFLAGS: 00000202
  2331. Sep  8 23:13:30 debian kernel: [398500.299780] RAX: 0000000000000003 RBX: 0000000000000200 RCX: 0000000000000002
  2332. Sep  8 23:13:30 debian kernel: [398500.299781] RDX: ffff9eca5f51c080 RSI: 0000000000000200 RDI: ffff9eca5f4998c8
  2333. Sep  8 23:13:30 debian kernel: [398500.299782] RBP: ffff9eca5f4998c8 R08: fffffffffffffffe R09: 000000000000000d
  2334. Sep  8 23:13:30 debian kernel: [398500.299783] R10: 0000000000000008 R11: 0000000000000002 R12: ffff9eca5f4998c0
  2335. Sep  8 23:13:30 debian kernel: [398500.299783] R13: ffffffff97187320 R14: 0000000000000000 R15: 0000000000000001
  2336. Sep  8 23:13:30 debian kernel: [398500.299785] FS:  00007f3955f38700(0000) GS:ffff9eca5f480000(0000) knlGS:0000000000000000
  2337. Sep  8 23:13:30 debian kernel: [398500.299785] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
  2338. Sep  8 23:13:30 debian kernel: [398500.299786] CR2: fffff8a00c44d000 CR3: 000000014236a000 CR4: 0000000000062670
  2339. Sep  8 23:13:30 debian kernel: [398500.299787] Stack:
  2340. Sep  8 23:13:30 debian kernel: [398500.299788]  0000000000019880 0000000100000000 0000000000000001 ffffffff97ee4cc0
  2341. Sep  8 23:13:30 debian kernel: [398500.299790]  ffffffff97187320 0000000000000000 ffff9eca5f7fa100 ffffc3434336b868
  2342. Sep  8 23:13:30 debian kernel: [398500.299792]  ffffffff970fc743 0000000000000001 0000000000000000 0000000000000000
  2343. Sep  8 23:13:30 debian kernel: [398500.299793] Call Trace:
  2344. Sep  8 23:13:30 debian kernel: [398500.299796]  [<ffffffff97187320>] ? page_alloc_cpu_notify+0x40/0x40
  2345. Sep  8 23:13:30 debian kernel: [398500.299798]  [<ffffffff970fc743>] ? on_each_cpu_mask+0x23/0x60
  2346. Sep  8 23:13:30 debian kernel: [398500.299799]  [<ffffffff9718995f>] ? __alloc_pages_slowpath+0x44f/0xbf0
  2347. Sep  8 23:13:30 debian kernel: [398500.299801]  [<ffffffff9718a301>] ? __alloc_pages_nodemask+0x201/0x260
  2348. Sep  8 23:13:30 debian kernel: [398500.299803]  [<ffffffff971dcaa8>] ? alloc_pages_vma+0x1f8/0x260
  2349. Sep  8 23:13:30 debian kernel: [398500.299804]  [<ffffffff971f013d>] ? do_huge_pmd_wp_page+0x2fd/0xe60
  2350. Sep  8 23:13:30 debian kernel: [398500.299807]  [<ffffffff970b4236>] ? update_sd_lb_stats+0xe6/0x4b0
  2351. Sep  8 23:13:30 debian kernel: [398500.299822]  [<ffffffffc0643df6>] ? gfn_to_hva_memslot_prot+0x16/0x40 [kvm]
  2352. Sep  8 23:13:30 debian kernel: [398500.299832]  [<ffffffffc065d0f0>] ? kvm_arch_update_irqfd_routing+0x30/0x30 [kvm]
  2353. Sep  8 23:13:30 debian kernel: [398500.299834]  [<ffffffff971b7cb9>] ? handle_mm_fault+0xa19/0x1280
  2354. Sep  8 23:13:30 debian kernel: [398500.299836]  [<ffffffff971b203b>] ? __get_user_pages+0x11b/0x650
  2355. Sep  8 23:13:30 debian kernel: [398500.299838]  [<ffffffff971b298b>] ? get_user_pages+0x4b/0x50
  2356. Sep  8 23:13:30 debian kernel: [398500.299846]  [<ffffffffc0641dc4>] ? __gfn_to_pfn_memslot+0x124/0x420 [kvm]
  2357. Sep  8 23:13:30 debian kernel: [398500.299856]  [<ffffffffc0667a77>] ? try_async_pf+0x67/0x200 [kvm]
  2358. Sep  8 23:13:30 debian kernel: [398500.299864]  [<ffffffffc0643dd1>] ? kvm_host_page_size+0x81/0x90 [kvm]
  2359. Sep  8 23:13:30 debian kernel: [398500.299874]  [<ffffffffc0669945>] ? tdp_page_fault+0x135/0x290 [kvm]
  2360. Sep  8 23:13:30 debian kernel: [398500.299877]  [<ffffffffc05f000c>] ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
  2361. Sep  8 23:13:30 debian kernel: [398500.299886]  [<ffffffffc06605ab>] ? kvm_mmu_page_fault+0x5b/0xe0 [kvm]
  2362. Sep  8 23:13:30 debian kernel: [398500.299889]  [<ffffffffc05fc2ba>] ? vmx_handle_exit+0x1ca/0x1430 [kvm_intel]
  2363. Sep  8 23:13:30 debian kernel: [398500.299891]  [<ffffffffc05f0018>] ? vmexit_fill_RSB+0x18/0x30 [kvm_intel]
  2364. Sep  8 23:13:30 debian kernel: [398500.299893]  [<ffffffffc05f000c>] ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
  2365. Sep  8 23:13:30 debian kernel: [398500.299895]  [<ffffffffc05f0018>] ? vmexit_fill_RSB+0x18/0x30 [kvm_intel]
  2366. Sep  8 23:13:30 debian kernel: [398500.299898]  [<ffffffffc05f000c>] ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
  2367. Sep  8 23:13:30 debian kernel: [398500.299900]  [<ffffffffc05f0018>] ? vmexit_fill_RSB+0x18/0x30 [kvm_intel]
  2368. Sep  8 23:13:30 debian kernel: [398500.299902]  [<ffffffffc05f000c>] ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
  2369. Sep  8 23:13:30 debian kernel: [398500.299904]  [<ffffffffc05f0018>] ? vmexit_fill_RSB+0x18/0x30 [kvm_intel]
  2370. Sep  8 23:13:30 debian kernel: [398500.299906]  [<ffffffffc05f000c>] ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
  2371. Sep  8 23:13:30 debian kernel: [398500.299909]  [<ffffffffc060040c>] ? vmx_vcpu_run+0x30c/0x4b0 [kvm_intel]
  2372. Sep  8 23:13:30 debian kernel: [398500.299918]  [<ffffffffc065bc03>] ? kvm_arch_vcpu_ioctl_run+0x7f3/0x16b0 [kvm]
  2373. Sep  8 23:13:30 debian kernel: [398500.299928]  [<ffffffffc06558c1>] ? kvm_arch_vcpu_load+0x61/0x290 [kvm]
  2374. Sep  8 23:13:30 debian kernel: [398500.299936]  [<ffffffffc0641645>] ? kvm_vcpu_ioctl+0x315/0x5e0 [kvm]
  2375. Sep  8 23:13:30 debian kernel: [398500.299938]  [<ffffffff970a3860>] ? wake_up_q+0x70/0x70
  2376. Sep  8 23:13:30 debian kernel: [398500.299939]  [<ffffffff970baa8f>] ? __wake_up_common+0x4f/0x90
  2377. Sep  8 23:13:30 debian kernel: [398500.299941]  [<ffffffff9721b392>] ? do_vfs_ioctl+0xa2/0x620
  2378. Sep  8 23:13:30 debian kernel: [398500.299942]  [<ffffffff970fb84f>] ? SyS_futex+0x7f/0x160
  2379. Sep  8 23:13:30 debian kernel: [398500.299944]  [<ffffffff9721b984>] ? SyS_ioctl+0x74/0x80
  2380. Sep  8 23:13:30 debian kernel: [398500.299945]  [<ffffffff97003b7d>] ? do_syscall_64+0x8d/0xf0
  2381. Sep  8 23:13:30 debian kernel: [398500.299947]  [<ffffffff9761244e>] ? entry_SYSCALL_64_after_swapgs+0x58/0xc6
  2382. Sep  8 23:13:30 debian kernel: [398500.299947] Code: 96 24 00 3b 05 b1 cb c1 00 89 c1 0f 8d 93 fe ff ff 48 98 49 8b 14 24 48 03 14 c5 c0 d3 a6 97 8b 42 18 a8 01 74 09 f3 90 8b 42 18 <a8> 01 75 f7 eb bf 0f b6 4c 24 0c 48 83 c4 10 4c 89 f2 5b 4c 89
  2383. Sep  8 23:13:38 debian kernel: [398508.299795] NMI watchdog: BUG: soft lockup - CPU#3 stuck for 22s! [CPU 0/KVM:7138]
  2384. Sep  8 23:13:38 debian kernel: [398508.299798] Modules linked in: xt_CHECKSUM iptable_mangle ipt_MASQUERADE nf_nat_masquerade_ipv4 iptable_nat nf_nat_ipv4 nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack ipt_REJECT nf_reject_ipv4 xt_tcpudp tun bridge stp llc ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter cpufreq_powersave cpufreq_userspace cpufreq_conservative nouveau intel_rapl x86_pkg_temp_thermal intel_powerclamp mxm_wmi wmi video coretemp kvm_intel ttm drm_kms_helper kvm drm sg i2c_algo_bit irqbypass iTCO_wdt iTCO_vendor_support evdev crct10dif_pclmul serio_raw lpc_ich crc32_pclmul ghash_clmulni_intel intel_cstate intel_uncore mei_me mei shpchp mfd_core intel_rapl_perf pcspkr button loop dm_crypt dm_mod ip_tables x_tables autofs4 ext4 crc16 jbd2 fscrypto ecb mbcache raid10 raid456 async_raid6_recov
  2385. Sep  8 23:13:38 debian kernel: [398508.299834]  async_memcpy async_pq async_xor async_tx xor raid6_pq libcrc32c crc32c_generic raid1 raid0 multipath linear md_mod sd_mod crc32c_intel psmouse aesni_intel i2c_i801 i2c_smbus ahci libahci aes_x86_64 glue_helper lrw gf128mul ablk_helper cryptd xhci_pci xhci_hcd ehci_pci libata ehci_hcd scsi_mod e1000e usbcore ptp usb_common pps_core
  2386. Sep  8 23:13:38 debian kernel: [398508.299850] CPU: 3 PID: 7138 Comm: CPU 0/KVM Tainted: G             L  4.9.0-6-amd64 #1 Debian 4.9.88-1+deb9u1
  2387. Sep  8 23:13:38 debian kernel: [398508.299851] Hardware name:                  /DH67BL, BIOS BLH6710H.86A.0125.2011.0705.1517 07/05/2011
  2388. Sep  8 23:13:38 debian kernel: [398508.299852] task: ffff9ec9967f7080 task.stack: ffffc34343394000
  2389. Sep  8 23:13:38 debian kernel: [398508.299852] RIP: 0010:[<ffffffff970fc0d7>]  [<ffffffff970fc0d7>] smp_call_function_single+0xd7/0x130
  2390. Sep  8 23:13:38 debian kernel: [398508.299857] RSP: 0018:ffffc34343397ab0  EFLAGS: 00000202
  2391. Sep  8 23:13:38 debian kernel: [398508.299857] RAX: 0000000000000000 RBX: 0000000000000002 RCX: 0000000000000000
  2392. Sep  8 23:13:38 debian kernel: [398508.299858] RDX: 0000000000000003 RSI: 00000000000000fb RDI: 0000000000000286
  2393. Sep  8 23:13:38 debian kernel: [398508.299859] RBP: ffffffffc05f51a0 R08: ffff9ec9936f7b80 R09: 0000000000000000
  2394. Sep  8 23:13:38 debian kernel: [398508.299860] R10: 0000000082082000 R11: 0000000085aac367 R12: 0000000000000002
  2395. Sep  8 23:13:38 debian kernel: [398508.299860] R13: ffff9ec997be0980 R14: 0000000000000000 R15: 0000000000000003
  2396. Sep  8 23:13:38 debian kernel: [398508.299861] FS:  00007f1826a01700(0000) GS:ffff9eca5f580000(0000) knlGS:0000000000000000
  2397. Sep  8 23:13:38 debian kernel: [398508.299862] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
  2398. Sep  8 23:13:38 debian kernel: [398508.299863] CR2: 00007f8fb6469000 CR3: 0000000185adc000 CR4: 0000000000062670
  2399. Sep  8 23:13:38 debian kernel: [398508.299863] Stack:
  2400. Sep  8 23:13:38 debian kernel: [398508.299864]  0000000000000000 00000000000000d1 0000000000000000 ffffffffc05f51a0
  2401. Sep  8 23:13:38 debian kernel: [398508.299866]  ffff9ec997be4f20 0000000000000003 7521f77123a0a5a3 0000000000000003
  2402. Sep  8 23:13:38 debian kernel: [398508.299868]  ffffc34343397c00 ffffffffc05f463f 00000000000000d1 ffff9ec995e24700
  2403. Sep  8 23:13:38 debian kernel: [398508.299870] Call Trace:
  2404. Sep  8 23:13:38 debian kernel: [398508.299875]  [<ffffffffc05f51a0>] ? update_debugctlmsr+0x20/0x20 [kvm_intel]
  2405. Sep  8 23:13:38 debian kernel: [398508.299877]  [<ffffffffc05f463f>] ? vmx_vcpu_load+0x9f/0x350 [kvm_intel]
  2406. Sep  8 23:13:38 debian kernel: [398508.299893]  [<ffffffffc0677a65>] ? apic_set_eoi+0xb5/0x1b0 [kvm]
  2407. Sep  8 23:13:38 debian kernel: [398508.299895]  [<ffffffff970adf6f>] ? update_curr+0x5f/0x160
  2408. Sep  8 23:13:38 debian kernel: [398508.299897]  [<ffffffff970aef59>] ? dequeue_entity+0x259/0xbe0
  2409. Sep  8 23:13:38 debian kernel: [398508.299906]  [<ffffffffc06558a6>] ? kvm_arch_vcpu_load+0x46/0x290 [kvm]
  2410. Sep  8 23:13:38 debian kernel: [398508.299908]  [<ffffffff9709f93a>] ? finish_task_switch+0x13a/0x200
  2411. Sep  8 23:13:38 debian kernel: [398508.299910]  [<ffffffff9760d6e1>] ? __schedule+0x241/0x6f0
  2412. Sep  8 23:13:38 debian kernel: [398508.299912]  [<ffffffffc05f3e10>] ? vmx_set_supported_cpuid+0x20/0x20 [kvm_intel]
  2413. Sep  8 23:13:38 debian kernel: [398508.299914]  [<ffffffff9760dbc2>] ? schedule+0x32/0x80
  2414. Sep  8 23:13:38 debian kernel: [398508.299922]  [<ffffffffc063f43a>] ? kvm_vcpu_block+0x8a/0x2f0 [kvm]
  2415. Sep  8 23:13:38 debian kernel: [398508.299932]  [<ffffffffc065b853>] ? kvm_arch_vcpu_ioctl_run+0x443/0x16b0 [kvm]
  2416. Sep  8 23:13:38 debian kernel: [398508.299933]  [<ffffffff970a382f>] ? wake_up_q+0x3f/0x70
  2417. Sep  8 23:13:38 debian kernel: [398508.299942]  [<ffffffffc06558c1>] ? kvm_arch_vcpu_load+0x61/0x290 [kvm]
  2418. Sep  8 23:13:38 debian kernel: [398508.299951]  [<ffffffffc0641645>] ? kvm_vcpu_ioctl+0x315/0x5e0 [kvm]
  2419. Sep  8 23:13:38 debian kernel: [398508.299952]  [<ffffffff970a3860>] ? wake_up_q+0x70/0x70
  2420. Sep  8 23:13:38 debian kernel: [398508.299954]  [<ffffffff970baa8f>] ? __wake_up_common+0x4f/0x90
  2421. Sep  8 23:13:38 debian kernel: [398508.299955]  [<ffffffff9721b392>] ? do_vfs_ioctl+0xa2/0x620
  2422. Sep  8 23:13:38 debian kernel: [398508.299957]  [<ffffffff970fb84f>] ? SyS_futex+0x7f/0x160
  2423. Sep  8 23:13:38 debian kernel: [398508.299958]  [<ffffffff9721b984>] ? SyS_ioctl+0x74/0x80
  2424. Sep  8 23:13:38 debian kernel: [398508.299959]  [<ffffffff97003b7d>] ? do_syscall_64+0x8d/0xf0
  2425. Sep  8 23:13:38 debian kernel: [398508.299961]  [<ffffffff9761244e>] ? entry_SYSCALL_64_after_swapgs+0x58/0xc6
  2426. Sep  8 23:13:38 debian kernel: [398508.299961] Code: 00 75 73 48 83 c4 38 5b 5d c3 48 8d 74 24 10 48 89 d1 89 df 48 89 ea e8 28 fe ff ff 8b 54 24 28 83 e2 01 74 0b f3 90 8b 54 24 28 <83> e2 01 75 f5 eb c1 8b 05 d4 93 db 00 85 c0 75 83 80 3d a2 6a
  2427. Sep  8 23:13:39 debian kernel: [398509.103822] INFO: task systemd-logind:433 blocked for more than 120 seconds.
  2428. Sep  8 23:13:39 debian kernel: [398509.103826]       Tainted: G             L  4.9.0-6-amd64 #1 Debian 4.9.88-1+deb9u1
  2429. Sep  8 23:13:39 debian kernel: [398509.103827] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
  2430. Sep  8 23:13:39 debian kernel: [398509.103829] systemd-logind  D    0   433      1 0x00000102
  2431. Sep  8 23:13:39 debian kernel: [398509.103832]  ffff9eca518dc000 ffff9eca513d0c00 ffff9eca50d13000 ffff9eca5f418980
  2432. Sep  8 23:13:39 debian kernel: [398509.103834]  ffff9eca50d2c080 ffffc34341263ad0 ffffffff9760d6d9 0000004c00000000
  2433. Sep  8 23:13:39 debian kernel: [398509.103836]  00000000000003e8 ffff9eca5f418980 ffff9eca50d13080 ffff9eca50d13000
  2434. Sep  8 23:13:39 debian kernel: [398509.103838] Call Trace:
  2435. Sep  8 23:13:39 debian kernel: [398509.103843]  [<ffffffff9760d6d9>] ? __schedule+0x239/0x6f0
  2436. Sep  8 23:13:39 debian kernel: [398509.103845]  [<ffffffff9760dbc2>] ? schedule+0x32/0x80
  2437. Sep  8 23:13:39 debian kernel: [398509.103847]  [<ffffffff97610f4d>] ? schedule_timeout+0x1dd/0x380
  2438. Sep  8 23:13:39 debian kernel: [398509.103850]  [<ffffffff970ae443>] ? check_preempt_wakeup+0x103/0x210
  2439. Sep  8 23:13:39 debian kernel: [398509.103851]  [<ffffffff9760e5f1>] ? wait_for_completion+0xf1/0x130
  2440. Sep  8 23:13:39 debian kernel: [398509.103854]  [<ffffffff970a3860>] ? wake_up_q+0x70/0x70
  2441. Sep  8 23:13:39 debian kernel: [398509.103855]  [<ffffffff970dc832>] ? __wait_rcu_gp+0xc2/0xf0
  2442. Sep  8 23:13:39 debian kernel: [398509.103857]  [<ffffffff970df5e9>] ? synchronize_sched+0x59/0x80
  2443. Sep  8 23:13:39 debian kernel: [398509.103858]  [<ffffffff970e0a80>] ? call_rcu_bh+0x20/0x20
  2444. Sep  8 23:13:39 debian kernel: [398509.103860]  [<ffffffff970dc760>] ? trace_raw_output_rcu_utilization+0x60/0x60
  2445. Sep  8 23:13:39 debian kernel: [398509.103863]  [<ffffffffc0520a9d>] ? evdev_release+0x4d/0xc0 [evdev]
  2446. Sep  8 23:13:39 debian kernel: [398509.103866]  [<ffffffff97208f08>] ? __fput+0xd8/0x220
  2447. Sep  8 23:13:39 debian kernel: [398509.103868]  [<ffffffff970969cf>] ? task_work_run+0x7f/0xa0
  2448. Sep  8 23:13:39 debian kernel: [398509.103870]  [<ffffffff9707ce85>] ? do_exit+0x2d5/0xaf0
  2449. Sep  8 23:13:39 debian kernel: [398509.103871]  [<ffffffff9707d71a>] ? do_group_exit+0x3a/0xa0
  2450. Sep  8 23:13:39 debian kernel: [398509.103873]  [<ffffffff970886e9>] ? get_signal+0x299/0x640
  2451. Sep  8 23:13:39 debian kernel: [398509.103875]  [<ffffffff970264c6>] ? do_signal+0x36/0x6a0
  2452. Sep  8 23:13:39 debian kernel: [398509.103877]  [<ffffffff9734e5f9>] ? list_del+0x9/0x30
  2453. Sep  8 23:13:39 debian kernel: [398509.103879]  [<ffffffff9724fd4f>] ? ep_poll+0x32f/0x350
  2454. Sep  8 23:13:39 debian kernel: [398509.103881]  [<ffffffff970a3860>] ? wake_up_q+0x70/0x70
  2455. Sep  8 23:13:39 debian kernel: [398509.103883]  [<ffffffff97003721>] ? exit_to_usermode_loop+0x71/0xb0
  2456. Sep  8 23:13:39 debian kernel: [398509.103885]  [<ffffffff97003bcd>] ? do_syscall_64+0xdd/0xf0
  2457. Sep  8 23:13:39 debian kernel: [398509.103886]  [<ffffffff9761244e>] ? entry_SYSCALL_64_after_swapgs+0x58/0xc6
  2458. Sep  8 23:13:39 debian kernel: [398509.103901] INFO: task tcpdump:6985 blocked for more than 120 seconds.
  2459. Sep  8 23:13:39 debian kernel: [398509.103902]       Tainted: G             L  4.9.0-6-amd64 #1 Debian 4.9.88-1+deb9u1
  2460. Sep  8 23:13:39 debian kernel: [398509.103903] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
  2461. Sep  8 23:13:39 debian kernel: [398509.103904] tcpdump         D    0  6985   6820 0x00000000
  2462. Sep  8 23:13:39 debian kernel: [398509.103906]  ffff9eca52004c00 ffff9eca512ef400 ffff9eca487de140 ffff9eca5f418980
  2463. Sep  8 23:13:39 debian kernel: [398509.103908]  ffff9eca51186040 ffffc343434d3bd0 ffffffff9760d6d9 0000000000018980
  2464. Sep  8 23:13:39 debian kernel: [398509.103910]  0000000000000000 ffff9eca5f418980 0000000000000000 ffff9eca487de140
  2465. Sep  8 23:13:39 debian kernel: [398509.103911] Call Trace:
  2466. Sep  8 23:13:39 debian kernel: [398509.103913]  [<ffffffff9760d6d9>] ? __schedule+0x239/0x6f0
  2467. Sep  8 23:13:39 debian kernel: [398509.103915]  [<ffffffff9760dbc2>] ? schedule+0x32/0x80
  2468. Sep  8 23:13:39 debian kernel: [398509.103916]  [<ffffffff97610f4d>] ? schedule_timeout+0x1dd/0x380
  2469. Sep  8 23:13:39 debian kernel: [398509.103918]  [<ffffffff970baa8f>] ? __wake_up_common+0x4f/0x90
  2470. Sep  8 23:13:39 debian kernel: [398509.103920]  [<ffffffff9760e5f1>] ? wait_for_completion+0xf1/0x130
  2471. Sep  8 23:13:39 debian kernel: [398509.103921]  [<ffffffff970a3860>] ? wake_up_q+0x70/0x70
  2472. Sep  8 23:13:39 debian kernel: [398509.103923]  [<ffffffff970dc832>] ? __wait_rcu_gp+0xc2/0xf0
  2473. Sep  8 23:13:39 debian kernel: [398509.103924]  [<ffffffff970df5e9>] ? synchronize_sched+0x59/0x80
  2474. Sep  8 23:13:39 debian kernel: [398509.103925]  [<ffffffff970e0a80>] ? call_rcu_bh+0x20/0x20
  2475. Sep  8 23:13:39 debian kernel: [398509.103926]  [<ffffffff970dc760>] ? trace_raw_output_rcu_utilization+0x60/0x60
  2476. Sep  8 23:13:39 debian kernel: [398509.103928]  [<ffffffff975f8b6b>] ? packet_set_ring+0x13b/0x710
  2477. Sep  8 23:13:39 debian kernel: [398509.103930]  [<ffffffff975209c5>] ? __rtnl_unlock+0x25/0x50
  2478. Sep  8 23:13:39 debian kernel: [398509.103932]  [<ffffffff9750ece1>] ? netdev_run_todo+0x61/0x300
  2479. Sep  8 23:13:39 debian kernel: [398509.103933]  [<ffffffff975f92e2>] ? packet_release+0x1a2/0x340
  2480. Sep  8 23:13:39 debian kernel: [398509.103935]  [<ffffffff974eb7d0>] ? sock_release+0x20/0x80
  2481. Sep  8 23:13:39 debian kernel: [398509.103936]  [<ffffffff974eb83e>] ? sock_close+0xe/0x20
  2482. Sep  8 23:13:39 debian kernel: [398509.103938]  [<ffffffff97208f08>] ? __fput+0xd8/0x220
  2483. Sep  8 23:13:39 debian kernel: [398509.103939]  [<ffffffff970969cf>] ? task_work_run+0x7f/0xa0
  2484. Sep  8 23:13:39 debian kernel: [398509.103941]  [<ffffffff97003754>] ? exit_to_usermode_loop+0xa4/0xb0
  2485. Sep  8 23:13:39 debian kernel: [398509.103942]  [<ffffffff97003bcd>] ? do_syscall_64+0xdd/0xf0
  2486. Sep  8 23:13:39 debian kernel: [398509.103943]  [<ffffffff9761244e>] ? entry_SYSCALL_64_after_swapgs+0x58/0xc6
  2487. Sep  8 23:13:46 debian kernel: [398515.743867] INFO: rcu_sched self-detected stall on CPU
  2488. Sep  8 23:13:46 debian kernel: [398515.743872]  3-...: (131273 ticks this GP) idle=331/140000000000001/0 softirq=24066637/24066637 fqs=65592
  2489. Sep  8 23:13:46 debian kernel: [398515.743873]   (t=131274 jiffies g=13053523 c=13053522 q=33592)
  2490. Sep  8 23:13:46 debian kernel: [398515.743875] Task dump for CPU 2:
  2491. Sep  8 23:13:46 debian kernel: [398515.743876] Xorg            R  running task        0   669    651 0x00400008
  2492. Sep  8 23:13:46 debian kernel: [398515.743878]  ffffffff9721b392 ffff9eca5f518980 ffff9eca50df50c0 ffff9ec971c87400
  2493. Sep  8 23:13:46 debian kernel: [398515.743880]  ffff9eca53b89400 ffffc3434150ff00 ffffffff9760d6e1 ffff9eca50df50c0
  2494. Sep  8 23:13:46 debian kernel: [398515.743882]  00007ffc4a548e00 ffff9eca5f518980 676e85b58a06cfc5 ffff9eca522a6b01
  2495. Sep  8 23:13:46 debian kernel: [398515.743884] Call Trace:
  2496. Sep  8 23:13:46 debian kernel: [398515.743887]  [<ffffffff9721b392>] ? do_vfs_ioctl+0xa2/0x620
  2497. Sep  8 23:13:46 debian kernel: [398515.743890]  [<ffffffff9760d6e1>] ? __schedule+0x241/0x6f0
  2498. Sep  8 23:13:46 debian kernel: [398515.743891]  [<ffffffff9721b984>] ? SyS_ioctl+0x74/0x80
  2499. Sep  8 23:13:46 debian kernel: [398515.743892]  [<ffffffff9760dbc2>] ? schedule+0x32/0x80
  2500. Sep  8 23:13:46 debian kernel: [398515.743894]  [<ffffffff97003b7d>] ? do_syscall_64+0x8d/0xf0
  2501. Sep  8 23:13:46 debian kernel: [398515.743896]  [<ffffffff9761244e>] ? entry_SYSCALL_64_after_swapgs+0x58/0xc6
  2502. Sep  8 23:13:46 debian kernel: [398515.743897] Task dump for CPU 3:
  2503. Sep  8 23:13:46 debian kernel: [398515.743897] CPU 0/KVM       R  running task        0  7138      1 0x00000008
  2504. Sep  8 23:13:46 debian kernel: [398515.743899]  ffffffff97d18e00 ffffffff970a5c7b 0000000000000003 ffffffff97d18e00
  2505. Sep  8 23:13:46 debian kernel: [398515.743900]  ffffffff9717e95b ffff9eca5f5996c0 ffffffff97c4fc80 0000000000000000
  2506. Sep  8 23:13:46 debian kernel: [398515.743902]  ffffffff97d18e00 00000000ffffffff ffffffff970e152a 0000000000bcc7bf
  2507. Sep  8 23:13:46 debian kernel: [398515.743904] Call Trace:
  2508. Sep  8 23:13:46 debian kernel: [398515.743904]  <IRQ>
  2509. Sep  8 23:13:46 debian kernel: [398515.743906]  [<ffffffff970a5c7b>] ? sched_show_task+0xcb/0x130
  2510. Sep  8 23:13:46 debian kernel: [398515.743909]  [<ffffffff9717e95b>] ? rcu_dump_cpu_stacks+0x92/0xb2
  2511. Sep  8 23:13:46 debian kernel: [398515.743911]  [<ffffffff970e152a>] ? rcu_check_callbacks+0x75a/0x8b0
  2512. Sep  8 23:13:46 debian kernel: [398515.743913]  [<ffffffff970efbd8>] ? update_wall_time+0x498/0x7b0
  2513. Sep  8 23:13:46 debian kernel: [398515.743915]  [<ffffffff970f7950>] ? tick_sched_do_timer+0x30/0x30
  2514. Sep  8 23:13:46 debian kernel: [398515.743916]  [<ffffffff970e80e8>] ? update_process_times+0x28/0x50
  2515. Sep  8 23:13:46 debian kernel: [398515.743917]  [<ffffffff970f7360>] ? tick_sched_handle.isra.12+0x20/0x50
  2516. Sep  8 23:13:46 debian kernel: [398515.743919]  [<ffffffff970f7988>] ? tick_sched_timer+0x38/0x70
  2517. Sep  8 23:13:46 debian kernel: [398515.743920]  [<ffffffff970e8bbe>] ? __hrtimer_run_queues+0xde/0x250
  2518. Sep  8 23:13:46 debian kernel: [398515.743921]  [<ffffffff970e929c>] ? hrtimer_interrupt+0x9c/0x1a0
  2519. Sep  8 23:13:46 debian kernel: [398515.743925]  [<ffffffffc05f51a0>] ? update_debugctlmsr+0x20/0x20 [kvm_intel]
  2520. Sep  8 23:13:46 debian kernel: [398515.743928]  [<ffffffff9761597f>] ? smp_apic_timer_interrupt+0x3f/0x50
  2521. Sep  8 23:13:46 debian kernel: [398515.743929]  [<ffffffff97614276>] ? apic_timer_interrupt+0x96/0xa0
  2522. Sep  8 23:13:46 debian kernel: [398515.743929]  <EOI>
  2523. Sep  8 23:13:46 debian kernel: [398515.743932]  [<ffffffffc05f51a0>] ? update_debugctlmsr+0x20/0x20 [kvm_intel]
  2524. Sep  8 23:13:46 debian kernel: [398515.743934]  [<ffffffff970fc0d7>] ? smp_call_function_single+0xd7/0x130
  2525. Sep  8 23:13:46 debian kernel: [398515.743936]  [<ffffffffc05f51a0>] ? update_debugctlmsr+0x20/0x20 [kvm_intel]
  2526. Sep  8 23:13:46 debian kernel: [398515.743939]  [<ffffffffc05f463f>] ? vmx_vcpu_load+0x9f/0x350 [kvm_intel]
  2527. Sep  8 23:13:46 debian kernel: [398515.743955]  [<ffffffffc0677a65>] ? apic_set_eoi+0xb5/0x1b0 [kvm]
  2528. Sep  8 23:13:46 debian kernel: [398515.743957]  [<ffffffff970adf6f>] ? update_curr+0x5f/0x160
  2529. Sep  8 23:13:46 debian kernel: [398515.743958]  [<ffffffff970aef59>] ? dequeue_entity+0x259/0xbe0
  2530. Sep  8 23:13:46 debian kernel: [398515.743968]  [<ffffffffc06558a6>] ? kvm_arch_vcpu_load+0x46/0x290 [kvm]
  2531. Sep  8 23:13:46 debian kernel: [398515.743970]  [<ffffffff9709f93a>] ? finish_task_switch+0x13a/0x200
  2532. Sep  8 23:13:46 debian kernel: [398515.743972]  [<ffffffff9760d6e1>] ? __schedule+0x241/0x6f0
  2533. Sep  8 23:13:46 debian kernel: [398515.743974]  [<ffffffffc05f3e10>] ? vmx_set_supported_cpuid+0x20/0x20 [kvm_intel]
  2534. Sep  8 23:13:46 debian kernel: [398515.743976]  [<ffffffff9760dbc2>] ? schedule+0x32/0x80
  2535. Sep  8 23:13:46 debian kernel: [398515.743984]  [<ffffffffc063f43a>] ? kvm_vcpu_block+0x8a/0x2f0 [kvm]
  2536. Sep  8 23:13:46 debian kernel: [398515.743994]  [<ffffffffc065b853>] ? kvm_arch_vcpu_ioctl_run+0x443/0x16b0 [kvm]
  2537. Sep  8 23:13:46 debian kernel: [398515.743996]  [<ffffffff970a382f>] ? wake_up_q+0x3f/0x70
  2538. Sep  8 23:13:46 debian kernel: [398515.744005]  [<ffffffffc06558c1>] ? kvm_arch_vcpu_load+0x61/0x290 [kvm]
  2539. Sep  8 23:13:46 debian kernel: [398515.744014]  [<ffffffffc0641645>] ? kvm_vcpu_ioctl+0x315/0x5e0 [kvm]
  2540. Sep  8 23:13:46 debian kernel: [398515.744016]  [<ffffffff970a3860>] ? wake_up_q+0x70/0x70
  2541. Sep  8 23:13:46 debian kernel: [398515.744017]  [<ffffffff970baa8f>] ? __wake_up_common+0x4f/0x90
  2542. Sep  8 23:13:46 debian kernel: [398515.744018]  [<ffffffff9721b392>] ? do_vfs_ioctl+0xa2/0x620
  2543. Sep  8 23:13:46 debian kernel: [398515.744020]  [<ffffffff970fb84f>] ? SyS_futex+0x7f/0x160
  2544. Sep  8 23:13:46 debian kernel: [398515.744021]  [<ffffffff9721b984>] ? SyS_ioctl+0x74/0x80
  2545. Sep  8 23:13:46 debian kernel: [398515.744023]  [<ffffffff97003b7d>] ? do_syscall_64+0x8d/0xf0
  2546. Sep  8 23:13:46 debian kernel: [398515.744024]  [<ffffffff9761244e>] ? entry_SYSCALL_64_after_swapgs+0x58/0xc6
  2547. Sep  8 23:13:58 debian kernel: [398528.299991] NMI watchdog: BUG: soft lockup - CPU#1 stuck for 22s! [CPU 0/KVM:7333]
  2548. Sep  8 23:13:58 debian kernel: [398528.299994] Modules linked in: xt_CHECKSUM iptable_mangle ipt_MASQUERADE nf_nat_masquerade_ipv4 iptable_nat nf_nat_ipv4 nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack ipt_REJECT nf_reject_ipv4 xt_tcpudp tun bridge stp llc ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter cpufreq_powersave cpufreq_userspace cpufreq_conservative nouveau intel_rapl x86_pkg_temp_thermal intel_powerclamp mxm_wmi wmi video coretemp kvm_intel ttm drm_kms_helper kvm drm sg i2c_algo_bit irqbypass iTCO_wdt iTCO_vendor_support evdev crct10dif_pclmul serio_raw lpc_ich crc32_pclmul ghash_clmulni_intel intel_cstate intel_uncore mei_me mei shpchp mfd_core intel_rapl_perf pcspkr button loop dm_crypt dm_mod ip_tables x_tables autofs4 ext4 crc16 jbd2 fscrypto ecb mbcache raid10 raid456 async_raid6_recov
  2549. Sep  8 23:13:58 debian kernel: [398528.300031]  async_memcpy async_pq async_xor async_tx xor raid6_pq libcrc32c crc32c_generic raid1 raid0 multipath linear md_mod sd_mod crc32c_intel psmouse aesni_intel i2c_i801 i2c_smbus ahci libahci aes_x86_64 glue_helper lrw gf128mul ablk_helper cryptd xhci_pci xhci_hcd ehci_pci libata ehci_hcd scsi_mod e1000e usbcore ptp usb_common pps_core
  2550. Sep  8 23:13:58 debian kernel: [398528.300047] CPU: 1 PID: 7333 Comm: CPU 0/KVM Tainted: G             L  4.9.0-6-amd64 #1 Debian 4.9.88-1+deb9u1
  2551. Sep  8 23:13:58 debian kernel: [398528.300048] Hardware name:                  /DH67BL, BIOS BLH6710H.86A.0125.2011.0705.1517 07/05/2011
  2552. Sep  8 23:13:58 debian kernel: [398528.300049] task: ffff9ec9839d3080 task.stack: ffffc34343368000
  2553. Sep  8 23:13:58 debian kernel: [398528.300050] RIP: 0010:[<ffffffff970fc455>]  [<ffffffff970fc455>] smp_call_function_many+0x1f5/0x250
  2554. Sep  8 23:13:58 debian kernel: [398528.300054] RSP: 0018:ffffc3434336b6d0  EFLAGS: 00000202
  2555. Sep  8 23:13:58 debian kernel: [398528.300055] RAX: 0000000000000003 RBX: 0000000000000200 RCX: 0000000000000002
  2556. Sep  8 23:13:58 debian kernel: [398528.300055] RDX: ffff9eca5f51c080 RSI: 0000000000000200 RDI: ffff9eca5f4998c8
  2557. Sep  8 23:13:58 debian kernel: [398528.300056] RBP: ffff9eca5f4998c8 R08: fffffffffffffffe R09: 000000000000000d
  2558. Sep  8 23:13:58 debian kernel: [398528.300057] R10: 0000000000000008 R11: 0000000000000002 R12: ffff9eca5f4998c0
  2559. Sep  8 23:13:58 debian kernel: [398528.300058] R13: ffffffff97187320 R14: 0000000000000000 R15: 0000000000000001
  2560. Sep  8 23:13:58 debian kernel: [398528.300059] FS:  00007f3955f38700(0000) GS:ffff9eca5f480000(0000) knlGS:0000000000000000
  2561. Sep  8 23:13:58 debian kernel: [398528.300060] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
  2562. Sep  8 23:13:58 debian kernel: [398528.300060] CR2: fffff8a00c44d000 CR3: 000000014236a000 CR4: 0000000000062670
  2563. Sep  8 23:13:58 debian kernel: [398528.300061] Stack:
  2564. Sep  8 23:13:58 debian kernel: [398528.300062]  0000000000019880 0000000100000000 0000000000000001 ffffffff97ee4cc0
  2565. Sep  8 23:13:58 debian kernel: [398528.300064]  ffffffff97187320 0000000000000000 ffff9eca5f7fa100 ffffc3434336b868
  2566. Sep  8 23:13:58 debian kernel: [398528.300066]  ffffffff970fc743 0000000000000001 0000000000000000 0000000000000000
  2567. Sep  8 23:13:58 debian kernel: [398528.300067] Call Trace:
  2568. Sep  8 23:13:58 debian kernel: [398528.300070]  [<ffffffff97187320>] ? page_alloc_cpu_notify+0x40/0x40
  2569. Sep  8 23:13:58 debian kernel: [398528.300072]  [<ffffffff970fc743>] ? on_each_cpu_mask+0x23/0x60
  2570. Sep  8 23:13:58 debian kernel: [398528.300073]  [<ffffffff9718995f>] ? __alloc_pages_slowpath+0x44f/0xbf0
  2571. Sep  8 23:13:58 debian kernel: [398528.300075]  [<ffffffff9718a301>] ? __alloc_pages_nodemask+0x201/0x260
  2572. Sep  8 23:13:58 debian kernel: [398528.300077]  [<ffffffff971dcaa8>] ? alloc_pages_vma+0x1f8/0x260
  2573. Sep  8 23:13:58 debian kernel: [398528.300079]  [<ffffffff971f013d>] ? do_huge_pmd_wp_page+0x2fd/0xe60
  2574. Sep  8 23:13:58 debian kernel: [398528.300081]  [<ffffffff970b4236>] ? update_sd_lb_stats+0xe6/0x4b0
  2575. Sep  8 23:13:58 debian kernel: [398528.300097]  [<ffffffffc0643df6>] ? gfn_to_hva_memslot_prot+0x16/0x40 [kvm]
  2576. Sep  8 23:13:58 debian kernel: [398528.300106]  [<ffffffffc065d0f0>] ? kvm_arch_update_irqfd_routing+0x30/0x30 [kvm]
  2577. Sep  8 23:13:58 debian kernel: [398528.300108]  [<ffffffff971b7cb9>] ? handle_mm_fault+0xa19/0x1280
  2578. Sep  8 23:13:58 debian kernel: [398528.300110]  [<ffffffff971b203b>] ? __get_user_pages+0x11b/0x650
  2579. Sep  8 23:13:58 debian kernel: [398528.300112]  [<ffffffff971b298b>] ? get_user_pages+0x4b/0x50
  2580. Sep  8 23:13:58 debian kernel: [398528.300120]  [<ffffffffc0641dc4>] ? __gfn_to_pfn_memslot+0x124/0x420 [kvm]
  2581. Sep  8 23:13:58 debian kernel: [398528.300130]  [<ffffffffc0667a77>] ? try_async_pf+0x67/0x200 [kvm]
  2582. Sep  8 23:13:58 debian kernel: [398528.300139]  [<ffffffffc0643dd1>] ? kvm_host_page_size+0x81/0x90 [kvm]
  2583. Sep  8 23:13:58 debian kernel: [398528.300148]  [<ffffffffc0669945>] ? tdp_page_fault+0x135/0x290 [kvm]
  2584. Sep  8 23:13:58 debian kernel: [398528.300151]  [<ffffffffc05f000c>] ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
  2585. Sep  8 23:13:58 debian kernel: [398528.300160]  [<ffffffffc06605ab>] ? kvm_mmu_page_fault+0x5b/0xe0 [kvm]
  2586. Sep  8 23:13:58 debian kernel: [398528.300163]  [<ffffffffc05fc2ba>] ? vmx_handle_exit+0x1ca/0x1430 [kvm_intel]
  2587. Sep  8 23:13:58 debian kernel: [398528.300165]  [<ffffffffc05f0018>] ? vmexit_fill_RSB+0x18/0x30 [kvm_intel]
  2588. Sep  8 23:13:58 debian kernel: [398528.300167]  [<ffffffffc05f000c>] ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
  2589. Sep  8 23:13:58 debian kernel: [398528.300170]  [<ffffffffc05f0018>] ? vmexit_fill_RSB+0x18/0x30 [kvm_intel]
  2590. Sep  8 23:13:58 debian kernel: [398528.300172]  [<ffffffffc05f000c>] ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
  2591. Sep  8 23:13:58 debian kernel: [398528.300174]  [<ffffffffc05f0018>] ? vmexit_fill_RSB+0x18/0x30 [kvm_intel]
  2592. Sep  8 23:13:58 debian kernel: [398528.300176]  [<ffffffffc05f000c>] ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
  2593. Sep  8 23:13:58 debian kernel: [398528.300178]  [<ffffffffc05f0018>] ? vmexit_fill_RSB+0x18/0x30 [kvm_intel]
  2594. Sep  8 23:13:58 debian kernel: [398528.300180]  [<ffffffffc05f000c>] ? vmexit_fill_RSB+0xc/0x30 [kvm_intel]
  2595. Sep  8 23:13:58 debian kernel: [398528.300183]  [<ffffffffc060040c>] ? vmx_vcpu_run+0x30c/0x4b0 [kvm_intel]
  2596. Sep  8 23:13:58 debian kernel: [398528.300192]  [<ffffffffc065bc03>] ? kvm_arch_vcpu_ioctl_run+0x7f3/0x16b0 [kvm]
  2597. Sep  8 23:13:58 debian kernel: [398528.300202]  [<ffffffffc06558c1>] ? kvm_arch_vcpu_load+0x61/0x290 [kvm]
  2598. Sep  8 23:13:58 debian kernel: [398528.300210]  [<ffffffffc0641645>] ? kvm_vcpu_ioctl+0x315/0x5e0 [kvm]
  2599. Sep  8 23:13:58 debian kernel: [398528.300212]  [<ffffffff970a3860>] ? wake_up_q+0x70/0x70
  2600. Sep  8 23:13:58 debian kernel: [398528.300213]  [<ffffffff970baa8f>] ? __wake_up_common+0x4f/0x90
  2601. Sep  8 23:13:58 debian kernel: [398528.300215]  [<ffffffff9721b392>] ? do_vfs_ioctl+0xa2/0x620
  2602. Sep  8 23:13:58 debian kernel: [398528.300216]  [<ffffffff970fb84f>] ? SyS_futex+0x7f/0x160
  2603. Sep  8 23:13:58 debian kernel: [398528.300218]  [<ffffffff9721b984>] ? SyS_ioctl+0x74/0x80
  2604. Sep  8 23:13:58 debian kernel: [398528.300219]  [<ffffffff97003b7d>] ? do_syscall_64+0x8d/0xf0
  2605. Sep  8 23:13:58 debian kernel: [398528.300221]  [<ffffffff9761244e>] ? entry_SYSCALL_64_after_swapgs+0x58/0xc6
  2606. Sep  8 23:13:58 debian kernel: [398528.300221] Code: 96 24 00 3b 05 b1 cb c1 00 89 c1 0f 8d 93 fe ff ff 48 98 49 8b 14 24 48 03 14 c5 c0 d3 a6 97 8b 42 18 a8 01 74 09 f3 90 8b 42 18 <a8> 01 75 f7 eb bf 0f b6 4c 24 0c 48 83 c4 10 4c 89 f2 5b 4c 89
  2607. Sep  8 23:14:10 debian kernel: [398540.300108] NMI watchdog: BUG: soft lockup - CPU#3 stuck for 22s! [CPU 0/KVM:7138]
  2608. Sep  8 23:14:10 debian kernel: [398540.300111] Modules linked in: xt_CHECKSUM iptable_mangle ipt_MASQUERADE nf_nat_masquerade_ipv4 iptable_nat nf_nat_ipv4 nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack ipt_REJECT nf_reject_ipv4 xt_tcpudp tun bridge stp llc ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter cpufreq_powersave cpufreq_userspace cpufreq_conservative nouveau intel_rapl x86_pkg_temp_thermal intel_powerclamp mxm_wmi wmi video coretemp kvm_intel ttm drm_kms_helper kvm drm sg i2c_algo_bit irqbypass iTCO_wdt iTCO_vendor_support evdev crct10dif_pclmul serio_raw lpc_ich crc32_pclmul ghash_clmulni_intel intel_cstate intel_uncore mei_me mei shpchp mfd_core intel_rapl_perf pcspkr button loop dm_crypt dm_mod ip_tables x_tables autofs4 ext4 crc16 jbd2 fscrypto ecb mbcache raid10 raid456 async_raid6_recov
  2609. Sep  8 23:14:10 debian kernel: [398540.300147]  async_memcpy async_pq async_xor async_tx xor raid6_pq libcrc32c crc32c_generic raid1 raid0 multipath linear md_mod sd_mod crc32c_intel psmouse aesni_intel i2c_i801 i2c_smbus ahci libahci aes_x86_64 glue_helper lrw gf128mul ablk_helper cryptd xhci_pci xhci_hcd ehci_pci libata ehci_hcd scsi_mod e1000e usbcore ptp usb_common pps_core
  2610. Sep  8 23:14:10 debian kernel: [398540.300164] CPU: 3 PID: 7138 Comm: CPU 0/KVM Tainted: G             L  4.9.0-6-amd64 #1 Debian 4.9.88-1+deb9u1
  2611. Sep  8 23:14:10 debian kernel: [398540.300165] Hardware name:                  /DH67BL, BIOS BLH6710H.86A.0125.2011.0705.1517 07/05/2011
  2612. Sep  8 23:14:10 debian kernel: [398540.300166] task: ffff9ec9967f7080 task.stack: ffffc34343394000
  2613. Sep  8 23:14:10 debian kernel: [398540.300166] RIP: 0010:[<ffffffff970fc0d7>]  [<ffffffff970fc0d7>] smp_call_function_single+0xd7/0x130
  2614. Sep  8 23:14:10 debian kernel: [398540.300171] RSP: 0018:ffffc34343397ab0  EFLAGS: 00000202
  2615. Sep  8 23:14:10 debian kernel: [398540.300171] RAX: 0000000000000000 RBX: 0000000000000002 RCX: 0000000000000000
  2616. Sep  8 23:14:10 debian kernel: [398540.300172] RDX: 0000000000000003 RSI: 00000000000000fb RDI: 0000000000000286
  2617. Sep  8 23:14:10 debian kernel: [398540.300173] RBP: ffffffffc05f51a0 R08: ffff9ec9936f7b80 R09: 0000000000000000
  2618. Sep  8 23:14:10 debian kernel: [398540.300174] R10: 0000000082082000 R11: 0000000085aac367 R12: 0000000000000002
  2619. Sep  8 23:14:10 debian kernel: [398540.300174] R13: ffff9ec997be0980 R14: 0000000000000000 R15: 0000000000000003
  2620. Sep  8 23:14:10 debian kernel: [398540.300175] FS:  00007f1826a01700(0000) GS:ffff9eca5f580000(0000) knlGS:0000000000000000
  2621. Sep  8 23:14:10 debian kernel: [398540.300176] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
  2622. Sep  8 23:14:10 debian kernel: [398540.300177] CR2: 00007f8fb6469000 CR3: 0000000185adc000 CR4: 0000000000062670
  2623. Sep  8 23:14:10 debian kernel: [398540.300178] Stack:
  2624. Sep  8 23:14:10 debian kernel: [398540.300179]  0000000000000000 00000000000000d1 0000000000000000 ffffffffc05f51a0
  2625. Sep  8 23:14:10 debian kernel: [398540.300180]  ffff9ec997be4f20 0000000000000003 7521f77123a0a5a3 0000000000000003
  2626. Sep  8 23:14:10 debian kernel: [398540.300182]  ffffc34343397c00 ffffffffc05f463f 00000000000000d1 ffff9ec995e24700
  2627. Sep  8 23:14:10 debian kernel: [398540.300184] Call Trace:
  2628. Sep  8 23:14:10 debian kernel: [398540.300189]  [<ffffffffc05f51a0>] ? update_debugctlmsr+0x20/0x20 [kvm_intel]
  2629. Sep  8 23:14:10 debian kernel: [398540.300191]  [<ffffffffc05f463f>] ? vmx_vcpu_load+0x9f/0x350 [kvm_intel]
  2630. Sep  8 23:14:10 debian kernel: [398540.300208]  [<ffffffffc0677a65>] ? apic_set_eoi+0xb5/0x1b0 [kvm]
  2631. Sep  8 23:14:10 debian kernel: [398540.300209]  [<ffffffff970adf6f>] ? update_curr+0x5f/0x160
  2632. Sep  8 23:14:10 debian kernel: [398540.300211]  [<ffffffff970aef59>] ? dequeue_entity+0x259/0xbe0
  2633. Sep  8 23:14:10 debian kernel: [398540.300221]  [<ffffffffc06558a6>] ? kvm_arch_vcpu_load+0x46/0x290 [kvm]
  2634. Sep  8 23:14:10 debian kernel: [398540.300223]  [<ffffffff9709f93a>] ? finish_task_switch+0x13a/0x200
  2635. Sep  8 23:14:10 debian kernel: [398540.300225]  [<ffffffff9760d6e1>] ? __schedule+0x241/0x6f0
  2636. Sep  8 23:14:10 debian kernel: [398540.300227]  [<ffffffffc05f3e10>] ? vmx_set_supported_cpuid+0x20/0x20 [kvm_intel]
  2637. Sep  8 23:14:10 debian kernel: [398540.300228]  [<ffffffff9760dbc2>] ? schedule+0x32/0x80
  2638. Sep  8 23:14:10 debian kernel: [398540.300236]  [<ffffffffc063f43a>] ? kvm_vcpu_block+0x8a/0x2f0 [kvm]
  2639. Sep  8 23:14:10 debian kernel: [398540.300246]  [<ffffffffc065b853>] ? kvm_arch_vcpu_ioctl_run+0x443/0x16b0 [kvm]
  2640. Sep  8 23:14:10 debian kernel: [398540.300248]  [<ffffffff970a382f>] ? wake_up_q+0x3f/0x70
  2641. Sep  8 23:14:10 debian kernel: [398540.300257]  [<ffffffffc06558c1>] ? kvm_arch_vcpu_load+0x61/0x290 [kvm]
  2642. Sep  8 23:14:10 debian kernel: [398540.300265]  [<ffffffffc0641645>] ? kvm_vcpu_ioctl+0x315/0x5e0 [kvm]
  2643. Sep  8 23:14:10 debian kernel: [398540.300267]  [<ffffffff970a3860>] ? wake_up_q+0x70/0x70
  2644. Sep  8 23:14:10 debian kernel: [398540.300269]  [<ffffffff970baa8f>] ? __wake_up_common+0x4f/0x90
  2645. Sep  8 23:14:10 debian kernel: [398540.300270]  [<ffffffff9721b392>] ? do_vfs_ioctl+0xa2/0x620
  2646. Sep  8 23:14:10 debian kernel: [398540.300272]  [<ffffffff970fb84f>] ? SyS_futex+0x7f/0x160
  2647. Sep  8 23:14:10 debian kernel: [398540.300273]  [<ffffffff9721b984>] ? SyS_ioctl+0x74/0x80
  2648. Sep  8 23:14:10 debian kernel: [398540.300274]  [<ffffffff97003b7d>] ? do_syscall_64+0x8d/0xf0
  2649. Sep  8 23:14:10 debian kernel: [398540.300276]  [<ffffffff9761244e>] ? entry_SYSCALL_64_after_swapgs+0x58/0xc6
  2650. Sep  8 23:14:10 debian kernel: [398540.300276] Code: 00 75 73 48 83 c4 38 5b 5d c3 48 8d 74 24 10 48 89 d1 89 df 48 89 ea e8 28 fe ff ff 8b 54 24 28 83 e2 01 74 0b f3 90 8b 54 24 28 <83> e2 01 75 f5 eb c1 8b 05 d4 93 db 00 85 c0 75 83 80 3d a2 6a

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