kernel 5.2.6: [Di Aug 6 15:36:57 2019] RTW: module init start [Di Aug 6 15:36:57 2019] RTW: rtl8821ce v5.5.2_34066.20190614_COEX20180712-3232 [Di Aug 6 15:36:57 2019] RTW: build time: Aug 6 2019 11:44:39 [Di Aug 6 15:36:57 2019] RTW: rtl8821ce BT-Coex version = COEX20180712-3232 [Di Aug 6 15:36:57 2019] RTW: [HALMAC]11692M [Di Aug 6 15:36:57 2019] RTW: ERROR [HALMAC][ERR]Dump efuse in suspend [Di Aug 6 15:36:57 2019] RTW: HW EFUSE [Di Aug 6 15:36:57 2019] RTW: 0x000: 29 81 00 BC 09 10 0B 00 AC 04 A4 35 10 03 30 0B [Di Aug 6 15:36:57 2019] RTW: 0x010: 22 23 24 26 26 26 25 25 25 27 27 02 FF FF FF FF [Di Aug 6 15:36:57 2019] RTW: 0x020: FF FF 26 24 24 24 21 21 21 22 22 22 22 24 27 29 [Di Aug 6 15:36:57 2019] RTW: 0x030: 02 FF FF FF FF FF EC FF FF FF 24 24 24 26 26 26 [Di Aug 6 15:36:57 2019] RTW: 0x040: 25 25 25 27 27 02 FF FF FF FF FF FF FF FF FF FF [Di Aug 6 15:36:57 2019] RTW: 0x050: FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF [Di Aug 6 15:36:57 2019] RTW: 0x060: FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF [Di Aug 6 15:36:57 2019] RTW: 0x070: FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF [Di Aug 6 15:36:57 2019] RTW: 0x080: FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF [Di Aug 6 15:36:57 2019] RTW: 0x090: FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF [Di Aug 6 15:36:57 2019] RTW: 0x0A0: FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF [Di Aug 6 15:36:57 2019] RTW: 0x0B0: FF FF FF FF FF FF FF FF 7F 33 1F 00 FF FF FF FF [Di Aug 6 15:36:57 2019] RTW: 0x0C0: FF 29 00 C0 00 00 00 00 00 FF 00 FF FF FF FF FF [Di Aug 6 15:36:57 2019] RTW: 0x0D0: B0 FC 36 B3 24 1B EC 10 21 C8 AA 17 24 C0 C3 FF [Di Aug 6 15:36:57 2019] RTW: 0x0E0: 80 8D 80 08 00 00 11 3C 27 00 10 20 01 21 C8 FE [Di Aug 6 15:36:57 2019] RTW: 0x0F0: FF 4C E0 00 04 0C 00 80 02 00 00 FF 1F 1E F0 00 [Di Aug 6 15:36:57 2019] RTW: 0x100: DA 0B 24 C0 E7 46 03 00 E0 4C C8 21 01 0A 03 52 [Di Aug 6 15:36:57 2019] RTW: 0x110: 65 61 6C 74 65 6B 20 12 03 42 6C 75 65 74 6F 6F [Di Aug 6 15:36:57 2019] RTW: 0x120: 74 68 20 52 61 64 69 6F 20 00 FF FF FF FF FF FF [Di Aug 6 15:36:57 2019] RTW: 0x130: FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF [Di Aug 6 15:36:57 2019] RTW: 0x140: FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF [Di Aug 6 15:36:57 2019] RTW: 0x150: FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF [Di Aug 6 15:36:57 2019] RTW: 0x160: FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF [Di Aug 6 15:36:57 2019] RTW: 0x170: FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF [Di Aug 6 15:36:57 2019] RTW: 0x180: FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF [Di Aug 6 15:36:57 2019] RTW: 0x190: FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF [Di Aug 6 15:36:57 2019] RTW: 0x1A0: FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF [Di Aug 6 15:36:57 2019] RTW: 0x1B0: FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF [Di Aug 6 15:36:57 2019] RTW: 0x1C0: FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF [Di Aug 6 15:36:57 2019] RTW: 0x1D0: FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF [Di Aug 6 15:36:57 2019] RTW: 0x1E0: FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF [Di Aug 6 15:36:57 2019] RTW: 0x1F0: FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF [Di Aug 6 15:36:57 2019] RTW: hal_com_config_channel_plan chplan:0x7F [Di Aug 6 15:36:57 2019] RTW: ERROR [HALMAC][ERR]Dump efuse in suspend [Di Aug 6 15:36:57 2019] RTW: ERROR [HALMAC][ERR]Dump efuse in suspend [Di Aug 6 15:36:57 2019] RTW: ERROR [HALMAC][ERR]Dump efuse in suspend [Di Aug 6 15:36:57 2019] RTW: ERROR [HALMAC][ERR]Dump efuse in suspend [Di Aug 6 15:36:57 2019] RTW: ERROR [HALMAC][ERR]Dump efuse in suspend [Di Aug 6 15:36:57 2019] RTW: ERROR [HALMAC][ERR]Dump efuse in suspend [Di Aug 6 15:36:57 2019] RTW: ERROR [HALMAC][ERR]Dump efuse in suspend [Di Aug 6 15:36:57 2019] RTW: rtw_regsty_chk_target_tx_power_valid return _FALSE for band:0, path:0, rs:0, t:-1 [Di Aug 6 15:36:57 2019] RTW: default mapping domain:0x7f to regd_name:FCC [Di Aug 6 15:36:57 2019] RTW: GetHalDefVar: [WARNING] HAL_DEF_VARIABLE(30) not defined! [Di Aug 6 15:36:57 2019] RTW: SetHalDefVar: [WARNING] HAL_DEF_VARIABLE(29) not defined! [Di Aug 6 15:36:57 2019] RTW: rtw_ndev_init(wlan0) if1 mac_addr=b0:fc:36:b3:24:1b [Di Aug 6 15:36:57 2019] RTW: module init ret=0 [Di Aug 6 15:36:58 2019] rtl8821ce 0000:01:00.0 wlp1s0: renamed from wlan0 [Di Aug 6 15:36:58 2019] Bluetooth: hci0: RTL: rtl: examining hci_ver=08 hci_rev=000c lmp_ver=08 lmp_subver=8821 [Di Aug 6 15:36:58 2019] Bluetooth: hci0: RTL: rtl: loading rtl_bt/rtl8821c_fw.bin [Di Aug 6 15:36:58 2019] bluetooth hci0: firmware: direct-loading firmware rtl_bt/rtl8821c_fw.bin [Di Aug 6 15:36:58 2019] Bluetooth: hci0: RTL: rtl: loading rtl_bt/rtl8821c_config.bin [Di Aug 6 15:36:58 2019] bluetooth hci0: firmware: direct-loading firmware rtl_bt/rtl8821c_config.bin [Di Aug 6 15:37:00 2019] RTW: wlp1s0- hw port(0) mac_addr =b0:fc:36:b3:24:1b [Di Aug 6 15:37:00 2019] RTW: ERROR Free disconnecting network of scanned_queue failed due to pwlan == NULL [Di Aug 6 15:37:02 2019] RTW: nolinked power save enter [Di Aug 6 15:37:02 2019] RTW: wlp1s0- hw port(0) mac_addr =b0:fc:36:b3:24:1b [Di Aug 6 15:37:02 2019] RTW: nolinked power save leave [Di Aug 6 15:37:05 2019] RTW: nolinked power save enter [Di Aug 6 15:37:05 2019] RTW: wlp1s0- hw port(0) mac_addr =b0:fc:36:b3:24:1b [Di Aug 6 15:37:05 2019] RTW: nolinked power save leave [Di Aug 6 15:37:05 2019] RTW: rtw_set_802_11_connect(wlp1s0) fw_state=0x00000008 [Di Aug 6 15:37:05 2019] RTW: start auth [Di Aug 6 15:37:05 2019] RTW: auth success, start assoc [Di Aug 6 15:37:05 2019] RTW: assoc success [Di Aug 6 15:37:05 2019] RTW: ============ STA [c0:25:06:fc:49:4f] =================== [Di Aug 6 15:37:05 2019] RTW: mac_id : 0 [Di Aug 6 15:37:05 2019] RTW: wireless_mode : 0x44 [Di Aug 6 15:37:05 2019] RTW: mimo_type : 0 [Di Aug 6 15:37:05 2019] RTW: bw_mode : 80MHz, ra_bw_mode : 80MHz [Di Aug 6 15:37:05 2019] RTW: rate_id : 10 [Di Aug 6 15:37:05 2019] RTW: rssi : -1 (%), rssi_level : 0 [Di Aug 6 15:37:05 2019] RTW: is_support_sgi : Y, is_vht_enable : Y [Di Aug 6 15:37:05 2019] RTW: disable_ra : N, disable_pt : N [Di Aug 6 15:37:05 2019] RTW: is_noisy : N [Di Aug 6 15:37:05 2019] RTW: txrx_state : 0 [Di Aug 6 15:37:05 2019] RTW: curr_tx_rate : CCK_1M (L) [Di Aug 6 15:37:05 2019] RTW: curr_tx_bw : 20MHz [Di Aug 6 15:37:05 2019] RTW: curr_retry_ratio : 0 [Di Aug 6 15:37:05 2019] RTW: ra_mask : 0x00000000003ffff0 [Di Aug 6 15:37:05 2019] RTW: recv eapol packet 1/4 [Di Aug 6 15:37:05 2019] RTW: send eapol packet 2/4 [Di Aug 6 15:37:05 2019] RTW: recv eapol packet 3/4 [Di Aug 6 15:37:05 2019] RTW: send eapol packet 4/4 [Di Aug 6 15:37:05 2019] RTW: set pairwise key camid:4, addr:c0:25:06:fc:49:4f, kid:0, type:AES [Di Aug 6 15:37:05 2019] RTW: set group key camid:5, addr:c0:25:06:fc:49:4f, kid:1, type:AES kernel 5.3-rc3 [Di Aug 6 15:39:00 2019] RTW: module init start [Di Aug 6 15:39:00 2019] RTW: rtl8821ce v5.5.2_34066.20190614_COEX20180712-3232 [Di Aug 6 15:39:00 2019] RTW: build time: Aug 6 2019 11:45:34 [Di Aug 6 15:39:00 2019] RTW: rtl8821ce BT-Coex version = COEX20180712-3232 [Di Aug 6 15:39:00 2019] RTW: [HALMAC]11692M [Di Aug 6 15:39:00 2019] RTW: ERROR [HALMAC][ERR]Dump efuse in suspend [Di Aug 6 15:39:00 2019] RTW: HW EFUSE [Di Aug 6 15:39:00 2019] RTW: 0x000: 29 81 00 BC 09 10 0B 00 AC 04 A4 35 10 03 30 0B [Di Aug 6 15:39:00 2019] RTW: 0x010: 22 23 24 26 26 26 25 25 25 27 27 02 FF FF FF FF [Di Aug 6 15:39:00 2019] RTW: 0x020: FF FF 26 24 24 24 21 21 21 22 22 22 22 24 27 29 [Di Aug 6 15:39:00 2019] RTW: 0x030: 02 FF FF FF FF FF EC FF FF FF 24 24 24 26 26 26 [Di Aug 6 15:39:00 2019] RTW: 0x040: 25 25 25 27 27 02 FF FF FF FF FF FF FF FF FF FF [Di Aug 6 15:39:00 2019] RTW: 0x050: FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF [Di Aug 6 15:39:00 2019] RTW: 0x060: FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF [Di Aug 6 15:39:00 2019] RTW: 0x070: FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF [Di Aug 6 15:39:00 2019] RTW: 0x080: FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF [Di Aug 6 15:39:00 2019] RTW: 0x090: FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF [Di Aug 6 15:39:00 2019] RTW: 0x0A0: FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF [Di Aug 6 15:39:00 2019] RTW: 0x0B0: FF FF FF FF FF FF FF FF 7F 33 1F 00 FF FF FF FF [Di Aug 6 15:39:00 2019] RTW: 0x0C0: FF 29 00 C0 00 00 00 00 00 FF 00 FF FF FF FF FF [Di Aug 6 15:39:00 2019] RTW: 0x0D0: B0 FC 36 B3 24 1B EC 10 21 C8 AA 17 24 C0 C3 FF [Di Aug 6 15:39:00 2019] RTW: 0x0E0: 80 8D 80 08 00 00 11 3C 27 00 10 20 01 21 C8 FE [Di Aug 6 15:39:00 2019] RTW: 0x0F0: FF 4C E0 00 04 0C 00 80 02 00 00 FF 1F 1E F0 00 [Di Aug 6 15:39:00 2019] RTW: 0x100: DA 0B 24 C0 E7 46 03 00 E0 4C C8 21 01 0A 03 52 [Di Aug 6 15:39:00 2019] RTW: 0x110: 65 61 6C 74 65 6B 20 12 03 42 6C 75 65 74 6F 6F [Di Aug 6 15:39:00 2019] RTW: 0x120: 74 68 20 52 61 64 69 6F 20 00 FF FF FF FF FF FF [Di Aug 6 15:39:00 2019] RTW: 0x130: FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF [Di Aug 6 15:39:00 2019] RTW: 0x140: FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF [Di Aug 6 15:39:00 2019] RTW: 0x150: FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF [Di Aug 6 15:39:00 2019] RTW: 0x160: FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF [Di Aug 6 15:39:00 2019] RTW: 0x170: FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF [Di Aug 6 15:39:00 2019] RTW: 0x180: FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF [Di Aug 6 15:39:00 2019] RTW: 0x190: FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF [Di Aug 6 15:39:00 2019] RTW: 0x1A0: FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF [Di Aug 6 15:39:00 2019] RTW: 0x1B0: FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF [Di Aug 6 15:39:00 2019] RTW: 0x1C0: FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF [Di Aug 6 15:39:00 2019] RTW: 0x1D0: FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF [Di Aug 6 15:39:00 2019] RTW: 0x1E0: FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF [Di Aug 6 15:39:00 2019] RTW: 0x1F0: FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF [Di Aug 6 15:39:00 2019] RTW: hal_com_config_channel_plan chplan:0x7F [Di Aug 6 15:39:00 2019] RTW: ERROR [HALMAC][ERR]Dump efuse in suspend [Di Aug 6 15:39:00 2019] RTW: ERROR [HALMAC][ERR]Dump efuse in suspend [Di Aug 6 15:39:00 2019] RTW: ERROR [HALMAC][ERR]Dump efuse in suspend [Di Aug 6 15:39:00 2019] RTW: ERROR [HALMAC][ERR]Dump efuse in suspend [Di Aug 6 15:39:00 2019] RTW: ERROR [HALMAC][ERR]Dump efuse in suspend [Di Aug 6 15:39:00 2019] RTW: ERROR [HALMAC][ERR]Dump efuse in suspend [Di Aug 6 15:39:00 2019] RTW: ERROR [HALMAC][ERR]Dump efuse in suspend [Di Aug 6 15:39:00 2019] RTW: rtw_regsty_chk_target_tx_power_valid return _FALSE for band:0, path:0, rs:0, t:-1 [Di Aug 6 15:39:00 2019] RTW: default mapping domain:0x7f to regd_name:FCC [Di Aug 6 15:39:00 2019] RTW: GetHalDefVar: [WARNING] HAL_DEF_VARIABLE(30) not defined! [Di Aug 6 15:39:00 2019] RTW: SetHalDefVar: [WARNING] HAL_DEF_VARIABLE(29) not defined! [Di Aug 6 15:39:00 2019] Modules linked in: snd_hda_codec_hdmi efivars snd_hda_intel pcspkr serio_raw wmi_bmof drm_kms_helper snd_hda_codec snd_hda_core 8821ce(O+) snd_hwdep sg snd_pcm syscopyarea sysfillrect sysimgblt snd_timer fb_sys_fops snd drm soundcore cfg80211 ideapad_laptop(+) sparse_keymap rfkill battery evdev elan_i2c ac button acpi_cpufreq zenpower(O) parport_pc ppdev lp parport sunrpc ip_tables x_tables raid10 raid456 async_raid6_recov async_memcpy async_pq async_xor async_tx raid1 raid0 multipath linear md_mod hid_generic sd_mod ahci xhci_pci i2c_piix4 libahci xhci_hcd r8169 realtek libphy wmi i2c_hid video i2c_designware_platform i2c_designware_core [Di Aug 6 15:39:00 2019] ? rtw_regd_apply_flags+0xa7/0xc2 [8821ce] [Di Aug 6 15:39:00 2019] rtw_wiphy_register+0x2a/0x54 [8821ce] [Di Aug 6 15:39:00 2019] rtw_cfg80211_ndev_res_register+0x15/0x56 [8821ce] [Di Aug 6 15:39:00 2019] rtw_os_ndev_register+0x117/0x19c [8821ce] [Di Aug 6 15:39:00 2019] rtw_os_ndevs_register+0x9a/0x11b [8821ce] [Di Aug 6 15:39:00 2019] rtw_os_ndevs_init+0x24/0x3a [8821ce] [Di Aug 6 15:39:00 2019] rtw_drv_init+0x39d/0xaba [8821ce] [Di Aug 6 15:39:00 2019] rtw_drv_entry+0x79/0x1000 [8821ce] [Di Aug 6 15:39:00 2019] WARNING: CPU: 6 PID: 494 at /var/lib/dkms/rtl8821ce/v5.5.2_34066.20190614/build/os_dep/linux/os_intfs.c:1681 rtw_os_ndev_register+0xbc/0x19c [8821ce] [Di Aug 6 15:39:00 2019] Modules linked in: snd_hda_codec_hdmi efivars snd_hda_intel pcspkr serio_raw wmi_bmof drm_kms_helper snd_hda_codec snd_hda_core 8821ce(O+) snd_hwdep sg snd_pcm syscopyarea sysfillrect sysimgblt snd_timer fb_sys_fops snd drm soundcore cfg80211 ideapad_laptop(+) sparse_keymap rfkill battery evdev elan_i2c ac button acpi_cpufreq zenpower(O) parport_pc ppdev lp parport sunrpc ip_tables x_tables raid10 raid456 async_raid6_recov async_memcpy async_pq async_xor async_tx raid1 raid0 multipath linear md_mod hid_generic sd_mod ahci xhci_pci i2c_piix4 libahci xhci_hcd r8169 realtek libphy wmi i2c_hid video i2c_designware_platform i2c_designware_core [Di Aug 6 15:39:00 2019] RIP: 0010:rtw_os_ndev_register+0xbc/0x19c [8821ce] [Di Aug 6 15:39:00 2019] rtw_os_ndevs_register+0x9a/0x11b [8821ce] [Di Aug 6 15:39:00 2019] rtw_os_ndevs_init+0x24/0x3a [8821ce] [Di Aug 6 15:39:00 2019] rtw_drv_init+0x39d/0xaba [8821ce] [Di Aug 6 15:39:00 2019] rtw_drv_entry+0x79/0x1000 [8821ce] [Di Aug 6 15:39:00 2019] WARNING: CPU: 7 PID: 494 at /var/lib/dkms/rtl8821ce/v5.5.2_34066.20190614/build/os_dep/linux/os_intfs.c:3141 rtw_os_ndevs_register+0xf1/0x11b [8821ce] [Di Aug 6 15:39:00 2019] Modules linked in: snd_hda_codec_generic i2c_algo_bit irqbypass ledtrig_audio ttm snd_hda_codec_hdmi efivars snd_hda_intel pcspkr serio_raw wmi_bmof drm_kms_helper snd_hda_codec snd_hda_core 8821ce(O+) snd_hwdep sg snd_pcm syscopyarea sysfillrect sysimgblt snd_timer fb_sys_fops snd drm soundcore cfg80211 ideapad_laptop(+) sparse_keymap rfkill battery evdev elan_i2c ac button acpi_cpufreq zenpower(O) parport_pc ppdev lp parport sunrpc ip_tables x_tables raid10 raid456 async_raid6_recov async_memcpy async_pq async_xor async_tx raid1 raid0 multipath linear md_mod hid_generic sd_mod ahci xhci_pci i2c_piix4 libahci xhci_hcd r8169 realtek libphy wmi i2c_hid video i2c_designware_platform i2c_designware_core [Di Aug 6 15:39:00 2019] RIP: 0010:rtw_os_ndevs_register+0xf1/0x11b [8821ce] [Di Aug 6 15:39:00 2019] RBP: ffff88821deeb000 R08: 00000000000003ba R09: 0000000000000004 [Di Aug 6 15:39:00 2019] rtw_os_ndevs_init+0x24/0x3a [8821ce] [Di Aug 6 15:39:00 2019] rtw_drv_init+0x39d/0xaba [8821ce] [Di Aug 6 15:39:00 2019] rtw_drv_entry+0x79/0x1000 [8821ce] [Di Aug 6 15:39:00 2019] RTW: module init ret=0 [Di Aug 6 15:39:02 2019] Bluetooth: hci0: RTL: rtl: loading rtl_bt/rtl8821c_fw.bin [Di Aug 6 15:39:02 2019] bluetooth hci0: firmware: direct-loading firmware rtl_bt/rtl8821c_fw.bin [Di Aug 6 15:39:02 2019] Bluetooth: hci0: RTL: rtl: loading rtl_bt/rtl8821c_config.bin [Di Aug 6 15:39:02 2019] bluetooth hci0: firmware: direct-loading firmware rtl_bt/rtl8821c_config.bin