$ uname -r 5.4.2-arch1-1 $ pacman -Q linux linux 5.4.2.arch1-1 [cassio@lula13 17:46] home/cassio $ sudo lspci -knnv | grep Network -A15 00:14.3 Network controller [0280]: Intel Corporation Cannon Point-LP CNVi [Wireless-AC] [8086:9df0] (rev 30) DeviceName: Onboard - Ethernet Subsystem: Intel Corporation Cannon Point-LP CNVi [Wireless-AC] [8086:42a4] Flags: bus master, fast devsel, latency 0, IRQ 16 Memory at a431c000 (64-bit, non-prefetchable) [size=16K] Capabilities: [c8] Power Management version 3 Capabilities: [d0] MSI: Enable- Count=1/1 Maskable- 64bit+ Capabilities: [40] Express Root Complex Integrated Endpoint, MSI 00 Capabilities: [80] MSI-X: Enable+ Count=16 Masked- Capabilities: [100] Null Capabilities: [14c] Latency Tolerance Reporting Capabilities: [164] Vendor Specific Information: ID=0010 Rev=0 Len=014 Kernel driver in use: iwlwifi Kernel modules: iwlwifi $ pacman -Qi linux-firmware Name : linux-firmware Version : 20191118.e8a0f4c-2 Description : Firmware files for Linux Architecture : any URL : https://git.kernel.org/?p=linux/kernel/git/firmware/linux-firmware.git;a=summary Licenses : GPL2 GPL3 custom Groups : None Provides : None Depends On : None Optional Deps : None Required By : None Optional For : linux Conflicts With : linux-firmware-git kernel26-firmware ar9170-fw iwlwifi-1000-ucode iwlwifi-3945-ucode iwlwifi-4965-ucode iwlwifi-5000-ucode iwlwifi-5150-ucode iwlwifi-6000-ucode rt2870usb-fw rt2x00-rt61-fw rt2x00-rt71w-fw Replaces : kernel26-firmware ar9170-fw iwlwifi-1000-ucode iwlwifi-3945-ucode iwlwifi-4965-ucode iwlwifi-5000-ucode iwlwifi-5150-ucode iwlwifi-6000-ucode rt2870usb-fw rt2x00-rt61-fw rt2x00-rt71w-fw Installed Size : 487.49 MiB Packager : Jan Alexander Steffens (heftig) Build Date : Wed 04 Dec 2019 18:44:27 -03 Install Date : Tue 10 Dec 2019 12:42:54 -03 Install Reason : Explicitly installed Install Script : No Validated By : Signature $ pacman -Qi linux-api-headers Name : linux-api-headers Version : 5.3.1-2 Description : Kernel headers sanitized for use in userspace Architecture : any URL : https://www.gnu.org/software/libc Licenses : GPL2 Groups : None Provides : None Depends On : None Optional Deps : None Required By : glibc Optional For : None Conflicts With : None Replaces : None Installed Size : 4.38 MiB Packager : Felix Yan Build Date : Wed 13 Nov 2019 14:22:08 -03 Install Date : Tue 19 Nov 2019 11:52:02 -03 Install Reason : Installed as a dependency for another package Install Script : No Validated By : Signature $ dmesg [ 1129.745704] RIP: 0033:0x7f0459ca17ed [ 1129.745709] Code: 28 89 54 24 1c 48 89 74 24 10 89 7c 24 08 e8 4a 53 f8 ff 8b 54 24 1c 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 2f 44 89 c7 48 89 44 24 08 e8 7e 53 f8 ff 48 [ 1129.745712] RSP: 002b:00007ffcdc3fd870 EFLAGS: 00000293 ORIG_RAX: 000000000000002e [ 1129.745718] RAX: ffffffffffffffda RBX: 0000000000004793 RCX: 00007f0459ca17ed [ 1129.745720] RDX: 0000000000000000 RSI: 00007ffcdc3fd8b0 RDI: 000000000000000c [ 1129.745721] RBP: 000055686bf87090 R08: 0000000000000000 R09: 0000000000000000 [ 1129.745723] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 1129.745724] R13: 00007ffcdc3fda10 R14: 00007ffcdc3fda0c R15: 0000000000000000 [ 1129.745754] iwlwifi 0000:00:14.3: Firmware not running - cannot dump error [ 1129.768744] iwlwifi 0000:00:14.3: Applying debug destination EXTERNAL_DRAM [ 1129.860649] iwlwifi 0000:00:14.3: Applying debug destination EXTERNAL_DRAM [ 1129.926067] iwlwifi 0000:00:14.3: FW already configured (0) - re-configuring [ 1129.935409] iwlwifi 0000:00:14.3: Conflict between TLV & NVM regarding enabling LAR (TLV = enabled NVM =disabled) [ 1130.135378] iwlwifi 0000:00:14.3: Microcode SW error detected. Restarting 0x0. [ 1130.135488] iwlwifi 0000:00:14.3: Start IWL Error Log Dump: [ 1130.135493] iwlwifi 0000:00:14.3: Status: 0x00000050, count: 6 [ 1130.135496] iwlwifi 0000:00:14.3: Loaded firmware version: 46.6bf1df06.0 [ 1130.135501] iwlwifi 0000:00:14.3: 0x00000071 | NMI_INTERRUPT_UMAC_FATAL [ 1130.135504] iwlwifi 0000:00:14.3: 0x00A022F1 | trm_hw_status0 [ 1130.135507] iwlwifi 0000:00:14.3: 0x00000000 | trm_hw_status1 [ 1130.135509] iwlwifi 0000:00:14.3: 0x004882DA | branchlink2 [ 1130.135511] iwlwifi 0000:00:14.3: 0x0047932A | interruptlink1 [ 1130.135513] iwlwifi 0000:00:14.3: 0x000063AA | interruptlink2 [ 1130.135515] iwlwifi 0000:00:14.3: 0x0001A83E | data1 [ 1130.135517] iwlwifi 0000:00:14.3: 0x00001000 | data2 [ 1130.135519] iwlwifi 0000:00:14.3: 0xF0000008 | data3 [ 1130.135522] iwlwifi 0000:00:14.3: 0x00000000 | beacon time [ 1130.135523] iwlwifi 0000:00:14.3: 0x00039691 | tsf low [ 1130.135526] iwlwifi 0000:00:14.3: 0x00000000 | tsf hi [ 1130.135528] iwlwifi 0000:00:14.3: 0x00000000 | time gp1 [ 1130.135530] iwlwifi 0000:00:14.3: 0x00039691 | time gp2 [ 1130.135532] iwlwifi 0000:00:14.3: 0x00000001 | uCode revision type [ 1130.135534] iwlwifi 0000:00:14.3: 0x0000002E | uCode version major [ 1130.135536] iwlwifi 0000:00:14.3: 0x6BF1DF06 | uCode version minor [ 1130.135538] iwlwifi 0000:00:14.3: 0x00000312 | hw version [ 1130.135540] iwlwifi 0000:00:14.3: 0x18C89008 | board version [ 1130.135542] iwlwifi 0000:00:14.3: 0x001D0177 | hcmd [ 1130.135544] iwlwifi 0000:00:14.3: 0x00122080 | isr0 [ 1130.135546] iwlwifi 0000:00:14.3: 0x00000000 | isr1 [ 1130.135548] iwlwifi 0000:00:14.3: 0x08001802 | isr2 [ 1130.135550] iwlwifi 0000:00:14.3: 0x404001C0 | isr3 [ 1130.135552] iwlwifi 0000:00:14.3: 0x00000000 | isr4 [ 1130.135554] iwlwifi 0000:00:14.3: 0x001D0177 | last cmd Id [ 1130.135556] iwlwifi 0000:00:14.3: 0x0001A83E | wait_event [ 1130.135558] iwlwifi 0000:00:14.3: 0x00000000 | l2p_control [ 1130.135560] iwlwifi 0000:00:14.3: 0x00000820 | l2p_duration [ 1130.135562] iwlwifi 0000:00:14.3: 0x00000000 | l2p_mhvalid [ 1130.135564] iwlwifi 0000:00:14.3: 0x00000000 | l2p_addr_match [ 1130.135566] iwlwifi 0000:00:14.3: 0x0000000D | lmpm_pmg_sel [ 1130.135568] iwlwifi 0000:00:14.3: 0x08081425 | timestamp [ 1130.135570] iwlwifi 0000:00:14.3: 0x0000183C | flow_handler [ 1130.135608] iwlwifi 0000:00:14.3: Start IWL Error Log Dump: [ 1130.135616] iwlwifi 0000:00:14.3: Status: 0x00000050, count: 7 [ 1130.135618] iwlwifi 0000:00:14.3: 0x20000034 | NMI_INTERRUPT_WDG [ 1130.135620] iwlwifi 0000:00:14.3: 0x00000000 | umac branchlink1 [ 1130.135622] iwlwifi 0000:00:14.3: 0xC008885E | umac branchlink2 [ 1130.135624] iwlwifi 0000:00:14.3: 0x80454D04 | umac interruptlink1 [ 1130.135626] iwlwifi 0000:00:14.3: 0xC00842AC | umac interruptlink2 [ 1130.135628] iwlwifi 0000:00:14.3: 0x00000400 | umac data1 [ 1130.135629] iwlwifi 0000:00:14.3: 0xC00842AC | umac data2 [ 1130.135631] iwlwifi 0000:00:14.3: 0xDEADBEEF | umac data3 [ 1130.135633] iwlwifi 0000:00:14.3: 0x0000002E | umac major [ 1130.135635] iwlwifi 0000:00:14.3: 0x6BF1DF06 | umac minor [ 1130.135637] iwlwifi 0000:00:14.3: 0x00039679 | frame pointer [ 1130.135639] iwlwifi 0000:00:14.3: 0xC0886B5C | stack pointer [ 1130.135641] iwlwifi 0000:00:14.3: 0x001E010C | last host cmd [ 1130.135643] iwlwifi 0000:00:14.3: 0x00000000 | isr status reg [ 1130.135662] iwlwifi 0000:00:14.3: Fseq Registers: [ 1130.135670] iwlwifi 0000:00:14.3: 0x249F90BC | FSEQ_ERROR_CODE [ 1130.135678] iwlwifi 0000:00:14.3: 0x00000000 | FSEQ_TOP_INIT_VERSION [ 1130.135687] iwlwifi 0000:00:14.3: 0xEFFDC5B7 | FSEQ_CNVIO_INIT_VERSION [ 1130.135695] iwlwifi 0000:00:14.3: 0x0000A384 | FSEQ_OTP_VERSION [ 1130.135703] iwlwifi 0000:00:14.3: 0xC0A8F6C6 | FSEQ_TOP_CONTENT_VERSION [ 1130.135712] iwlwifi 0000:00:14.3: 0xBDCD70A7 | FSEQ_ALIVE_TOKEN [ 1130.135720] iwlwifi 0000:00:14.3: 0x44ED810B | FSEQ_CNVI_ID [ 1130.135728] iwlwifi 0000:00:14.3: 0x763DC4EE | FSEQ_CNVR_ID [ 1130.135737] iwlwifi 0000:00:14.3: 0x01000100 | CNVI_AUX_MISC_CHIP [ 1130.135747] iwlwifi 0000:00:14.3: 0x00000201 | CNVR_AUX_MISC_CHIP [ 1130.135758] iwlwifi 0000:00:14.3: 0x0000485B | CNVR_SCU_SD_REGS_SD_REG_DIG_DCDC_VTRIM [ 1130.135799] iwlwifi 0000:00:14.3: 0xA5A5A5A2 | CNVR_SCU_SD_REGS_SD_REG_ACTIVE_VDIG_MIRROR [ 1130.135808] iwlwifi 0000:00:14.3: Firmware error during reconfiguration - reprobe! [ 1130.135833] iwlwifi 0000:00:14.3: FW error in SYNC CMD SCAN_CFG_CMD [ 1130.135839] CPU: 7 PID: 503 Comm: wpa_supplicant Not tainted 5.4.2-arch1-1 #1 [ 1130.135841] Hardware name: Dell Inc. Inspiron 5480/0NMPHW, BIOS 2.2.0 03/24/2019 [ 1130.135843] Call Trace: [ 1130.135848] iwlwifi 0000:00:14.3: LED command failed: -5 [ 1130.135856] dump_stack+0x66/0x90 [ 1130.135880] iwl_trans_pcie_send_hcmd+0x45d/0x470 [iwlwifi] [ 1130.135882] iwlwifi 0000:00:14.3: LED command failed: -5 [ 1130.135888] ? wait_woken+0x70/0x70 [ 1130.135905] iwl_trans_send_cmd+0x51/0xb0 [iwlwifi] [ 1130.135926] iwl_mvm_send_cmd+0x1b/0x40 [iwlmvm] [ 1130.135944] iwl_mvm_legacy_config_scan+0x28e/0x450 [iwlmvm] [ 1130.135964] iwl_mvm_config_scan+0x11a/0x130 [iwlmvm] [ 1130.135977] iwl_mvm_up+0x8fb/0xc00 [iwlmvm] [ 1130.135988] ? iwl_mvm_reset_phy_ctxts+0x60/0x60 [iwlmvm] [ 1130.136001] __iwl_mvm_mac_start+0x26/0x1c0 [iwlmvm] [ 1130.136014] iwl_mvm_mac_start+0x24/0x40 [iwlmvm] [ 1130.136049] drv_start+0x3e/0x130 [mac80211] [ 1130.136081] ieee80211_do_open+0x20b/0x850 [mac80211] [ 1130.136111] ? ieee80211_check_concurrent_iface+0x14f/0x1c0 [mac80211] [ 1130.136122] __dev_open+0xe0/0x170 [ 1130.136135] __dev_change_flags+0x18e/0x1f0 [ 1130.136145] dev_change_flags+0x21/0x60 [ 1130.136151] devinet_ioctl+0x5ed/0x730 [ 1130.136157] inet_ioctl+0x1de/0x210 [ 1130.136164] ? _copy_to_user+0x28/0x30 [ 1130.136175] sock_do_ioctl+0x8b/0x190 [ 1130.136183] sock_ioctl+0x281/0x3f0 [ 1130.136191] do_vfs_ioctl+0x43d/0x6c0 [ 1130.136200] ? syscall_trace_enter+0x19c/0x2e0 [ 1130.136205] ksys_ioctl+0x5e/0x90 [ 1130.136210] __x64_sys_ioctl+0x16/0x20 [ 1130.136215] do_syscall_64+0x4e/0x140 [ 1130.136221] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1130.136227] RIP: 0033:0x7fe5d5a1425b [ 1130.136232] Code: 0f 1e fa 48 8b 05 25 9c 0c 00 64 c7 00 26 00 00 00 48 c7 c0 ff ff ff ff c3 66 0f 1f 44 00 00 f3 0f 1e fa b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d f5 9b 0c 00 f7 d8 64 89 01 48 [ 1130.136235] RSP: 002b:00007ffe83ef5a68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1130.136240] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007fe5d5a1425b [ 1130.136242] RDX: 00007ffe83ef5a70 RSI: 0000000000008914 RDI: 0000000000000007 [ 1130.136245] RBP: 0000000000000007 R08: 0000556f92ef0016 R09: 0000000000000007 [ 1130.136247] R10: 0000000000000030 R11: 0000000000000246 R12: 0000000000000000 [ 1130.136249] R13: 0000556f92efa520 R14: 00007ffe83ef5a70 R15: 0000000000000000 [ 1130.157731] iwlwifi 0000:00:14.3: Applying debug destination EXTERNAL_DRAM [ 1130.249432] iwlwifi 0000:00:14.3: Applying debug destination EXTERNAL_DRAM [ 1130.314840] iwlwifi 0000:00:14.3: FW already configured (0) - re-configuring [ 1130.324455] iwlwifi 0000:00:14.3: Conflict between TLV & NVM regarding enabling LAR (TLV = enabled NVM =disabled) [ 1130.524526] iwlwifi 0000:00:14.3: Microcode SW error detected. Restarting 0x0. [ 1130.524622] iwlwifi 0000:00:14.3: Start IWL Error Log Dump: [ 1130.524626] iwlwifi 0000:00:14.3: Status: 0x00000040, count: 6 [ 1130.524629] iwlwifi 0000:00:14.3: Loaded firmware version: 46.6bf1df06.0 [ 1130.524633] iwlwifi 0000:00:14.3: 0x00000071 | NMI_INTERRUPT_UMAC_FATAL [ 1130.524636] iwlwifi 0000:00:14.3: 0x00A0A2F1 | trm_hw_status0 [ 1130.524639] iwlwifi 0000:00:14.3: 0x00000000 | trm_hw_status1 [ 1130.524642] iwlwifi 0000:00:14.3: 0x004882DA | branchlink2 [ 1130.524644] iwlwifi 0000:00:14.3: 0x0047932A | interruptlink1 [ 1130.524647] iwlwifi 0000:00:14.3: 0x0000B0D0 | interruptlink2 [ 1130.524650] iwlwifi 0000:00:14.3: 0x0001A83E | data1 [ 1130.524652] iwlwifi 0000:00:14.3: 0x00001000 | data2 [ 1130.524655] iwlwifi 0000:00:14.3: 0xF0000008 | data3 [ 1130.524658] iwlwifi 0000:00:14.3: 0x00000000 | beacon time [ 1130.524660] iwlwifi 0000:00:14.3: 0x0003981E | tsf low [ 1130.524663] iwlwifi 0000:00:14.3: 0x00000000 | tsf hi [ 1130.524665] iwlwifi 0000:00:14.3: 0x00000000 | time gp1 [ 1130.524668] iwlwifi 0000:00:14.3: 0x0003981E | time gp2 [ 1130.524671] iwlwifi 0000:00:14.3: 0x00000001 | uCode revision type [ 1130.524673] iwlwifi 0000:00:14.3: 0x0000002E | uCode version major [ 1130.524676] iwlwifi 0000:00:14.3: 0x6BF1DF06 | uCode version minor [ 1130.524679] iwlwifi 0000:00:14.3: 0x00000312 | hw version [ 1130.524681] iwlwifi 0000:00:14.3: 0x18C89008 | board version [ 1130.524684] iwlwifi 0000:00:14.3: 0x001D0177 | hcmd [ 1130.524686] iwlwifi 0000:00:14.3: 0x20122080 | isr0 [ 1130.524689] iwlwifi 0000:00:14.3: 0x00000000 | isr1 [ 1130.524692] iwlwifi 0000:00:14.3: 0x08001802 | isr2 [ 1130.524694] iwlwifi 0000:00:14.3: 0x404001C0 | isr3 [ 1130.524697] iwlwifi 0000:00:14.3: 0x00000000 | isr4 [ 1130.524699] iwlwifi 0000:00:14.3: 0x001D0177 | last cmd Id [ 1130.524702] iwlwifi 0000:00:14.3: 0x0001A83E | wait_event [ 1130.524704] iwlwifi 0000:00:14.3: 0x00000000 | l2p_control [ 1130.524707] iwlwifi 0000:00:14.3: 0x00000820 | l2p_duration [ 1130.524710] iwlwifi 0000:00:14.3: 0x00000000 | l2p_mhvalid [ 1130.524712] iwlwifi 0000:00:14.3: 0x00000000 | l2p_addr_match [ 1130.524715] iwlwifi 0000:00:14.3: 0x0000000D | lmpm_pmg_sel [ 1130.524717] iwlwifi 0000:00:14.3: 0x08081425 | timestamp [ 1130.524720] iwlwifi 0000:00:14.3: 0x0000183C | flow_handler [ 1130.524760] iwlwifi 0000:00:14.3: Start IWL Error Log Dump: [ 1130.524763] iwlwifi 0000:00:14.3: Status: 0x00000040, count: 7 [ 1130.524766] iwlwifi 0000:00:14.3: 0x20000034 | NMI_INTERRUPT_WDG [ 1130.524769] iwlwifi 0000:00:14.3: 0x00000000 | umac branchlink1 [ 1130.524771] iwlwifi 0000:00:14.3: 0xC008885E | umac branchlink2 [ 1130.524774] iwlwifi 0000:00:14.3: 0x80454D04 | umac interruptlink1 [ 1130.524776] iwlwifi 0000:00:14.3: 0xC00842AC | umac interruptlink2 [ 1130.524779] iwlwifi 0000:00:14.3: 0x00000400 | umac data1 [ 1130.524781] iwlwifi 0000:00:14.3: 0xC00842AC | umac data2 [ 1130.524784] iwlwifi 0000:00:14.3: 0xDEADBEEF | umac data3 [ 1130.524786] iwlwifi 0000:00:14.3: 0x0000002E | umac major [ 1130.524789] iwlwifi 0000:00:14.3: 0x6BF1DF06 | umac minor [ 1130.524791] iwlwifi 0000:00:14.3: 0x00039806 | frame pointer [ 1130.524794] iwlwifi 0000:00:14.3: 0xC0886B5C | stack pointer [ 1130.524796] iwlwifi 0000:00:14.3: 0x001E010C | last host cmd [ 1130.524799] iwlwifi 0000:00:14.3: 0x00000000 | isr status reg [ 1130.524819] iwlwifi 0000:00:14.3: Fseq Registers: [ 1130.524827] iwlwifi 0000:00:14.3: 0x249F90BC | FSEQ_ERROR_CODE [ 1130.524836] iwlwifi 0000:00:14.3: 0x00000000 | FSEQ_TOP_INIT_VERSION [ 1130.524844] iwlwifi 0000:00:14.3: 0xEFFDC5B7 | FSEQ_CNVIO_INIT_VERSION [ 1130.524852] iwlwifi 0000:00:14.3: 0x0000A384 | FSEQ_OTP_VERSION [ 1130.524861] iwlwifi 0000:00:14.3: 0xC0A8F6C6 | FSEQ_TOP_CONTENT_VERSION [ 1130.524869] iwlwifi 0000:00:14.3: 0xBDCD70A7 | FSEQ_ALIVE_TOKEN [ 1130.524877] iwlwifi 0000:00:14.3: 0x44ED810B | FSEQ_CNVI_ID [ 1130.524886] iwlwifi 0000:00:14.3: 0x763DC4EE | FSEQ_CNVR_ID [ 1130.524894] iwlwifi 0000:00:14.3: 0x01000100 | CNVI_AUX_MISC_CHIP [ 1130.524905] iwlwifi 0000:00:14.3: 0x00000201 | CNVR_AUX_MISC_CHIP [ 1130.524915] iwlwifi 0000:00:14.3: 0x0000485B | CNVR_SCU_SD_REGS_SD_REG_DIG_DCDC_VTRIM [ 1130.524956] iwlwifi 0000:00:14.3: 0xA5A5A5A2 | CNVR_SCU_SD_REGS_SD_REG_ACTIVE_VDIG_MIRROR [ 1130.524967] iwlwifi 0000:00:14.3: Collecting data: trigger 2 fired. [ 1130.524979] ieee80211 phy674: Hardware restart was requested [ 1130.525059] iwlwifi 0000:00:14.3: FW error in SYNC CMD SCAN_CFG_CMD [ 1130.525067] CPU: 2 PID: 503 Comm: wpa_supplicant Not tainted 5.4.2-arch1-1 #1 [ 1130.525069] Hardware name: Dell Inc. Inspiron 5480/0NMPHW, BIOS 2.2.0 03/24/2019 [ 1130.525071] Call Trace: [ 1130.525086] dump_stack+0x66/0x90 [ 1130.525115] iwl_trans_pcie_send_hcmd+0x45d/0x470 [iwlwifi] [ 1130.525125] ? wait_woken+0x70/0x70 [ 1130.525149] iwl_trans_send_cmd+0x51/0xb0 [iwlwifi] [ 1130.525174] iwl_mvm_send_cmd+0x1b/0x40 [iwlmvm] [ 1130.525199] iwl_mvm_legacy_config_scan+0x28e/0x450 [iwlmvm] [ 1130.525224] iwl_mvm_config_scan+0x11a/0x130 [iwlmvm] [ 1130.525241] iwl_mvm_up+0x8fb/0xc00 [iwlmvm] [ 1130.525261] __iwl_mvm_mac_start+0x26/0x1c0 [iwlmvm] [ 1130.525277] iwl_mvm_mac_start+0x24/0x40 [iwlmvm] [ 1130.525321] drv_start+0x3e/0x130 [mac80211] [ 1130.525364] ieee80211_do_open+0x20b/0x850 [mac80211] [ 1130.525403] ? ieee80211_check_concurrent_iface+0x14f/0x1c0 [mac80211] [ 1130.525412] __dev_open+0xe0/0x170 [ 1130.525419] __dev_change_flags+0x18e/0x1f0 [ 1130.525427] dev_change_flags+0x21/0x60 [ 1130.525433] devinet_ioctl+0x5ed/0x730 [ 1130.525440] inet_ioctl+0x1de/0x210 [ 1130.525453] sock_do_ioctl+0x8b/0x190 [ 1130.525461] sock_ioctl+0x281/0x3f0 [ 1130.525470] do_vfs_ioctl+0x43d/0x6c0 [ 1130.525476] ? __do_sys_newlstat+0x56/0x80 [ 1130.525484] ? syscall_trace_enter+0x19c/0x2e0 [ 1130.525489] ksys_ioctl+0x5e/0x90 [ 1130.525495] __x64_sys_ioctl+0x16/0x20 [ 1130.525500] do_syscall_64+0x4e/0x140 [ 1130.525506] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1130.525512] RIP: 0033:0x7fe5d5a1425b