[ 1669.010536] iwlwifi 0000:00:14.3: Hardware error detected. Restarting. [ 1669.010600] iwlwifi 0000:00:14.3: FW error in SYNC CMD UNKNOWN [ 1669.013760] CPU: 2 PID: 7188 Comm: wpa_supplicant Not tainted 5.15.0-30-generic #31-Ubuntu [ 1669.013764] Hardware name: HP HP ProBook 450 G8 Notebook PC/87E1, BIOS T70 Ver. 01.04.01 05/26/2021 [ 1669.013766] Call Trace: [ 1669.013768] [ 1669.013770] show_stack+0x52/0x58 [ 1669.013777] dump_stack_lvl+0x4a/0x5f [ 1669.013783] dump_stack+0x10/0x12 [ 1669.013786] iwl_trans_txq_send_hcmd_sync+0x345/0x350 [iwlwifi] [ 1669.013810] ? wait_woken+0x70/0x70 [ 1669.013815] iwl_trans_txq_send_hcmd+0xaa/0x140 [iwlwifi] [ 1669.013835] iwl_trans_send_cmd+0x84/0x110 [iwlwifi] [ 1669.013854] iwl_mvm_send_cmd_pdu+0x6d/0xc0 [iwlmvm] [ 1669.013873] iwl_mvm_ppag_send_cmd+0x1b5/0x270 [iwlmvm] [ 1669.013885] iwl_mvm_up+0x656/0xa80 [iwlmvm] [ 1669.013897] ? __iwl_err.cold+0x25/0x2a [iwlwifi] [ 1669.013923] __iwl_mvm_mac_start+0x2b/0x1a0 [iwlmvm] [ 1669.013936] iwl_mvm_mac_start+0x5f/0xc0 [iwlmvm] [ 1669.013950] drv_start+0x4f/0xe0 [mac80211] [ 1669.013985] ieee80211_do_open+0x488/0x9c0 [mac80211] [ 1669.014024] ? ieee80211_check_concurrent_iface+0x158/0x1c0 [mac80211] [ 1669.014052] ieee80211_open+0x6c/0x90 [mac80211] [ 1669.014078] __dev_open+0xf0/0x1c0 [ 1669.014082] __dev_change_flags+0x1a3/0x220 [ 1669.014084] dev_change_flags+0x26/0x60 [ 1669.014086] devinet_ioctl+0x598/0x6f0 [ 1669.014089] ? _copy_from_user+0x2e/0x60 [ 1669.014094] inet_ioctl+0x165/0x190 [ 1669.014096] ? netdev_name_node_lookup_rcu+0x6b/0x80 [ 1669.014099] ? __check_object_size.part.0+0x3a/0x150 [ 1669.014102] ? _copy_to_user+0x20/0x30 [ 1669.014105] ? put_user_ifreq+0x67/0x80 [ 1669.014108] sock_do_ioctl+0x42/0x100 [ 1669.014110] sock_ioctl+0xef/0x310 [ 1669.014112] ? exit_to_user_mode_prepare+0x37/0xb0 [ 1669.014115] __x64_sys_ioctl+0x8e/0xc0 [ 1669.014118] do_syscall_64+0x59/0xc0 [ 1669.014122] ? do_syscall_64+0x69/0xc0 [ 1669.014124] ? __x64_sys_recvmsg+0x1d/0x20 [ 1669.014127] ? exit_to_user_mode_prepare+0x37/0xb0 [ 1669.014129] ? syscall_exit_to_user_mode+0x27/0x50 [ 1669.014131] ? __x64_sys_recvmsg+0x1d/0x20 [ 1669.014133] ? do_syscall_64+0x69/0xc0 [ 1669.014136] ? asm_exc_page_fault+0x8/0x30 [ 1669.014138] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1669.014141] RIP: 0033:0x7f94e27f6aff [ 1669.014144] Code: 00 48 89 44 24 18 31 c0 48 8d 44 24 60 c7 04 24 10 00 00 00 48 89 44 24 08 48 8d 44 24 20 48 89 44 24 10 b8 10 00 00 00 0f 05 <41> 89 c0 3d 00 f0 ff ff 77 1f 48 8b 44 24 18 64 48 2b 04 25 28 00 [ 1669.014146] RSP: 002b:00007ffe8da9ebd0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1669.014149] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f94e27f6aff [ 1669.014151] RDX: 00007ffe8da9ec30 RSI: 0000000000008914 RDI: 0000000000000006 [ 1669.014152] RBP: 0000000000000006 R08: 0000000000000000 R09: 0000564d6ce80f70 [ 1669.014153] R10: 0000564d6ce80f60 R11: 0000000000000246 R12: 0000564d6ce27110 [ 1669.014154] R13: 0000000000000000 R14: 00007ffe8da9ec30 R15: 0000564d6ce7b350 [ 1669.014156] [ 1669.014158] iwlwifi 0000:00:14.3: failed to send PER_PLATFORM_ANT_GAIN_CMD (-5) [ 1669.027451] iwlwifi 0000:00:14.3: mac start retry 2 [ 1669.206603] iwlwifi 0000:00:14.3: Microcode SW error detected. Restarting 0x0. [ 1669.208488] iwlwifi 0000:00:14.3: Start IWL Error Log Dump: [ 1669.210099] iwlwifi 0000:00:14.3: Transport status: 0x0000004B, valid: 6 [ 1669.211843] iwlwifi 0000:00:14.3: Loaded firmware version: 66.f1c864e0.0 QuZ-a0-jf-b0-66.ucode [ 1669.213663] iwlwifi 0000:00:14.3: 0x00000071 | NMI_INTERRUPT_UMAC_FATAL [ 1669.215488] iwlwifi 0000:00:14.3: 0x000022F0 | trm_hw_status0 [ 1669.217147] iwlwifi 0000:00:14.3: 0x00000000 | trm_hw_status1 [ 1669.218864] iwlwifi 0000:00:14.3: 0x004C2726 | branchlink2 [ 1669.220498] iwlwifi 0000:00:14.3: 0x004B974E | interruptlink1 [ 1669.222185] iwlwifi 0000:00:14.3: 0x004B974E | interruptlink2 [ 1669.223929] iwlwifi 0000:00:14.3: 0x004BD86E | data1 [ 1669.225536] iwlwifi 0000:00:14.3: 0x00001000 | data2 [ 1669.227240] iwlwifi 0000:00:14.3: 0x00000000 | data3 [ 1669.228839] iwlwifi 0000:00:14.3: 0x00000000 | beacon time [ 1669.230509] iwlwifi 0000:00:14.3: 0x000220A6 | tsf low [ 1669.232189] iwlwifi 0000:00:14.3: 0x00000000 | tsf hi [ 1669.233816] iwlwifi 0000:00:14.3: 0x00000000 | time gp1 [ 1669.235518] iwlwifi 0000:00:14.3: 0x00027A27 | time gp2 [ 1669.237124] iwlwifi 0000:00:14.3: 0x00000001 | uCode revision type [ 1669.238875] iwlwifi 0000:00:14.3: 0x00000042 | uCode version major [ 1669.240528] iwlwifi 0000:00:14.3: 0xF1C864E0 | uCode version minor [ 1669.242257] iwlwifi 0000:00:14.3: 0x00000351 | hw version [ 1669.244001] iwlwifi 0000:00:14.3: 0x00489004 | board version [ 1669.245718] iwlwifi 0000:00:14.3: 0x8045FD22 | hcmd [ 1669.247453] iwlwifi 0000:00:14.3: 0x00020000 | isr0 [ 1669.249088] iwlwifi 0000:00:14.3: 0x00000000 | isr1 [ 1669.250827] iwlwifi 0000:00:14.3: 0x08F00002 | isr2 [ 1669.252432] iwlwifi 0000:00:14.3: 0x00C3400C | isr3 [ 1669.254062] iwlwifi 0000:00:14.3: 0x00000000 | isr4 [ 1669.255739] iwlwifi 0000:00:14.3: 0x00000000 | last cmd Id [ 1669.257355] iwlwifi 0000:00:14.3: 0x004BD86E | wait_event [ 1669.259071] iwlwifi 0000:00:14.3: 0x00000000 | l2p_control [ 1669.260667] iwlwifi 0000:00:14.3: 0x00000000 | l2p_duration [ 1669.262292] iwlwifi 0000:00:14.3: 0x00000000 | l2p_mhvalid [ 1669.263982] iwlwifi 0000:00:14.3: 0x00000000 | l2p_addr_match [ 1669.265683] iwlwifi 0000:00:14.3: 0x00000048 | lmpm_pmg_sel [ 1669.267355] iwlwifi 0000:00:14.3: 0x00000000 | timestamp [ 1669.268917] iwlwifi 0000:00:14.3: 0x0000084C | flow_handler [ 1669.270635] iwlwifi 0000:00:14.3: Start IWL Error Log Dump: [ 1669.272333] iwlwifi 0000:00:14.3: Transport status: 0x0000004B, valid: 7 [ 1669.274084] iwlwifi 0000:00:14.3: 0x201002FF | ADVANCED_SYSASSERT [ 1669.275825] iwlwifi 0000:00:14.3: 0x00000000 | umac branchlink1 [ 1669.277483] iwlwifi 0000:00:14.3: 0x8045348E | umac branchlink2 [ 1669.279231] iwlwifi 0000:00:14.3: 0xC00811A4 | umac interruptlink1 [ 1669.280880] iwlwifi 0000:00:14.3: 0x00000000 | umac interruptlink2 [ 1669.282605] iwlwifi 0000:00:14.3: 0x00110407 | umac data1 [ 1669.284283] iwlwifi 0000:00:14.3: 0xDEADBEEF | umac data2 [ 1669.285962] iwlwifi 0000:00:14.3: 0xDEADBEEF | umac data3 [ 1669.287652] iwlwifi 0000:00:14.3: 0x00000042 | umac major [ 1669.289214] iwlwifi 0000:00:14.3: 0xF1C864E0 | umac minor [ 1669.290854] iwlwifi 0000:00:14.3: 0x00027A22 | frame pointer [ 1669.292438] iwlwifi 0000:00:14.3: 0xC0886C14 | stack pointer [ 1669.294058] iwlwifi 0000:00:14.3: 0x00110407 | last host cmd [ 1669.295733] iwlwifi 0000:00:14.3: 0x00000000 | isr status reg [ 1669.297336] iwlwifi 0000:00:14.3: IML/ROM dump: [ 1669.298934] iwlwifi 0000:00:14.3: 0x00000003 | IML/ROM error/state [ 1669.300521] iwlwifi 0000:00:14.3: 0x0000577A | IML/ROM data1 [ 1669.302173] iwlwifi 0000:00:14.3: 0x00000080 | IML/ROM WFPM_AUTH_KEY_0 [ 1669.303892] iwlwifi 0000:00:14.3: Fseq Registers: [ 1669.305473] iwlwifi 0000:00:14.3: 0x60000000 | FSEQ_ERROR_CODE [ 1669.307171] iwlwifi 0000:00:14.3: 0x80260000 | FSEQ_TOP_INIT_VERSION [ 1669.308800] iwlwifi 0000:00:14.3: 0x00020006 | FSEQ_CNVIO_INIT_VERSION [ 1669.310470] iwlwifi 0000:00:14.3: 0x0000A384 | FSEQ_OTP_VERSION [ 1669.312107] iwlwifi 0000:00:14.3: 0x460A0428 | FSEQ_TOP_CONTENT_VERSION [ 1669.313767] iwlwifi 0000:00:14.3: 0x4552414E | FSEQ_ALIVE_TOKEN [ 1669.315426] iwlwifi 0000:00:14.3: 0x20000302 | FSEQ_CNVI_ID [ 1669.316952] iwlwifi 0000:00:14.3: 0x01300202 | FSEQ_CNVR_ID [ 1669.318551] iwlwifi 0000:00:14.3: 0x20000302 | CNVI_AUX_MISC_CHIP [ 1669.320158] iwlwifi 0000:00:14.3: 0x01300202 | CNVR_AUX_MISC_CHIP [ 1669.321739] iwlwifi 0000:00:14.3: 0x0000485B | CNVR_SCU_SD_REGS_SD_REG_DIG_DCDC_VTRIM [ 1669.323481] iwlwifi 0000:00:14.3: 0xA5A5A5A2 | CNVR_SCU_SD_REGS_SD_REG_ACTIVE_VDIG_MIRROR [ 1669.325084] iwlwifi 0000:00:14.3: Starting mac, retry will be triggered anyway [ 1669.326754] iwlwifi 0000:00:14.3: Hardware error detected. Restarting. [ 1669.326830] iwlwifi 0000:00:14.3: FW error in SYNC CMD UNKNOWN [ 1669.329946] CPU: 2 PID: 7188 Comm: wpa_supplicant Not tainted 5.15.0-30-generic #31-Ubuntu [ 1669.329950] Hardware name: HP HP ProBook 450 G8 Notebook PC/87E1, BIOS T70 Ver. 01.04.01 05/26/2021 [ 1669.329951] Call Trace: [ 1669.329953] [ 1669.329956] show_stack+0x52/0x58 [ 1669.329962] dump_stack_lvl+0x4a/0x5f [ 1669.329968] dump_stack+0x10/0x12 [ 1669.329971] iwl_trans_txq_send_hcmd_sync+0x345/0x350 [iwlwifi] [ 1669.329993] ? wait_woken+0x70/0x70 [ 1669.329997] iwl_trans_txq_send_hcmd+0xaa/0x140 [iwlwifi] [ 1669.330015] iwl_trans_send_cmd+0x84/0x110 [iwlwifi] [ 1669.330032] iwl_mvm_send_cmd_pdu+0x6d/0xc0 [iwlmvm] [ 1669.330050] iwl_mvm_ppag_send_cmd+0x1b5/0x270 [iwlmvm] [ 1669.330061] iwl_mvm_up+0x656/0xa80 [iwlmvm] [ 1669.330072] ? kmem_cache_alloc_trace+0x19e/0x2e0 [ 1669.330076] __iwl_mvm_mac_start+0x2b/0x1a0 [iwlmvm] [ 1669.330088] iwl_mvm_mac_start+0x5f/0xc0 [iwlmvm] [ 1669.330100] drv_start+0x4f/0xe0 [mac80211] [ 1669.330134] ieee80211_do_open+0x488/0x9c0 [mac80211] [ 1669.330168] ? ieee80211_check_concurrent_iface+0x158/0x1c0 [mac80211] [ 1669.330200] ieee80211_open+0x6c/0x90 [mac80211] [ 1669.330230] __dev_open+0xf0/0x1c0 [ 1669.330234] __dev_change_flags+0x1a3/0x220 [ 1669.330236] dev_change_flags+0x26/0x60 [ 1669.330238] devinet_ioctl+0x598/0x6f0 [ 1669.330242] ? __check_object_size.part.0+0x3a/0x150 [ 1669.330246] ? _copy_from_user+0x2e/0x60 [ 1669.330250] inet_ioctl+0x165/0x190 [ 1669.330253] ? sock_ioctl+0xef/0x310 [ 1669.330256] ? kmem_cache_free+0x245/0x290 [ 1669.330259] sock_do_ioctl+0x42/0x100 [ 1669.330261] sock_ioctl+0xef/0x310 [ 1669.330263] ? do_syscall_64+0x69/0xc0 [ 1669.330267] ? exit_to_user_mode_prepare+0x37/0xb0 [ 1669.330271] __x64_sys_ioctl+0x8e/0xc0 [ 1669.330275] do_syscall_64+0x59/0xc0 [ 1669.330277] ? exit_to_user_mode_prepare+0x37/0xb0 [ 1669.330280] ? syscall_exit_to_user_mode+0x27/0x50 [ 1669.330282] ? do_syscall_64+0x69/0xc0 [ 1669.330285] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1669.330289] RIP: 0033:0x7f94e27f6aff [ 1669.330293] Code: 00 48 89 44 24 18 31 c0 48 8d 44 24 60 c7 04 24 10 00 00 00 48 89 44 24 08 48 8d 44 24 20 48 89 44 24 10 b8 10 00 00 00 0f 05 <41> 89 c0 3d 00 f0 ff ff 77 1f 48 8b 44 24 18 64 48 2b 04 25 28 00 [ 1669.330295] RSP: 002b:00007ffe8da9eaa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1669.330298] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f94e27f6aff [ 1669.330300] RDX: 00007ffe8da9eb00 RSI: 0000000000008914 RDI: 0000000000000007 [ 1669.330302] RBP: 0000000000000007 R08: 0000000000000000 R09: 0000564d6ce7b530 [ 1669.330303] R10: 0000564d6ce7b900 R11: 0000000000000246 R12: 0000564d6ce7b368 [ 1669.330304] R13: 0000000000000000 R14: 00007ffe8da9eb00 R15: 0000000000000005 [ 1669.330306] [ 1669.330308] iwlwifi 0000:00:14.3: failed to send PER_PLATFORM_ANT_GAIN_CMD (-5) [ 1669.343439] iwlwifi 0000:00:14.3: mac start retry 0 [ 1669.521063] iwlwifi 0000:00:14.3: Microcode SW error detected. Restarting 0x0. [ 1669.522953] iwlwifi 0000:00:14.3: Start IWL Error Log Dump: [ 1669.524503] iwlwifi 0000:00:14.3: Transport status: 0x0000004B, valid: 6 [ 1669.526194] iwlwifi 0000:00:14.3: Loaded firmware version: 66.f1c864e0.0 QuZ-a0-jf-b0-66.ucode [ 1669.528076] iwlwifi 0000:00:14.3: 0x00000071 | NMI_INTERRUPT_UMAC_FATAL [ 1669.529828] iwlwifi 0000:00:14.3: 0x000022F0 | trm_hw_status0 [ 1669.531564] iwlwifi 0000:00:14.3: 0x00000000 | trm_hw_status1 [ 1669.533209] iwlwifi 0000:00:14.3: 0x004C2726 | branchlink2 [ 1669.534941] iwlwifi 0000:00:14.3: 0x004B974E | interruptlink1 [ 1669.536568] iwlwifi 0000:00:14.3: 0x004B974E | interruptlink2 [ 1669.538242] iwlwifi 0000:00:14.3: 0x004BD86E | data1 [ 1669.539930] iwlwifi 0000:00:14.3: 0x00001000 | data2 [ 1669.541539] iwlwifi 0000:00:14.3: 0x00000000 | data3 [ 1669.543242] iwlwifi 0000:00:14.3: 0x00000000 | beacon time [ 1669.544848] iwlwifi 0000:00:14.3: 0x00021F2F | tsf low [ 1669.546521] iwlwifi 0000:00:14.3: 0x00000000 | tsf hi [ 1669.548186] iwlwifi 0000:00:14.3: 0x00000000 | time gp1 [ 1669.549831] iwlwifi 0000:00:14.3: 0x000278D7 | time gp2 [ 1669.551504] iwlwifi 0000:00:14.3: 0x00000001 | uCode revision type [ 1669.553191] iwlwifi 0000:00:14.3: 0x00000042 | uCode version major [ 1669.554991] iwlwifi 0000:00:14.3: 0xF1C864E0 | uCode version minor [ 1669.556640] iwlwifi 0000:00:14.3: 0x00000351 | hw version [ 1669.558296] iwlwifi 0000:00:14.3: 0x00489004 | board version [ 1669.560033] iwlwifi 0000:00:14.3: 0x8045FD22 | hcmd [ 1669.561680] iwlwifi 0000:00:14.3: 0x00020000 | isr0 [ 1669.563381] iwlwifi 0000:00:14.3: 0x00000000 | isr1 [ 1669.564963] iwlwifi 0000:00:14.3: 0x08F00002 | isr2 [ 1669.566629] iwlwifi 0000:00:14.3: 0x00C3400C | isr3 [ 1669.568340] iwlwifi 0000:00:14.3: 0x00000000 | isr4 [ 1669.570012] iwlwifi 0000:00:14.3: 0x00000000 | last cmd Id [ 1669.571741] iwlwifi 0000:00:14.3: 0x004BD86E | wait_event [ 1669.573340] iwlwifi 0000:00:14.3: 0x00000000 | l2p_control [ 1669.575033] iwlwifi 0000:00:14.3: 0x00000000 | l2p_duration [ 1669.576609] iwlwifi 0000:00:14.3: 0x00000000 | l2p_mhvalid [ 1669.578235] iwlwifi 0000:00:14.3: 0x00000000 | l2p_addr_match [ 1669.579904] iwlwifi 0000:00:14.3: 0x00000048 | lmpm_pmg_sel [ 1669.581486] iwlwifi 0000:00:14.3: 0x00000000 | timestamp [ 1669.583154] iwlwifi 0000:00:14.3: 0x0000084C | flow_handler [ 1669.584751] iwlwifi 0000:00:14.3: Start IWL Error Log Dump: [ 1669.586429] iwlwifi 0000:00:14.3: Transport status: 0x0000004B, valid: 7 [ 1669.588171] iwlwifi 0000:00:14.3: 0x201002FF | ADVANCED_SYSASSERT [ 1669.589866] iwlwifi 0000:00:14.3: 0x00000000 | umac branchlink1 [ 1669.591601] iwlwifi 0000:00:14.3: 0x8045348E | umac branchlink2 [ 1669.593249] iwlwifi 0000:00:14.3: 0xC00811A4 | umac interruptlink1 [ 1669.594993] iwlwifi 0000:00:14.3: 0x00000000 | umac interruptlink2 [ 1669.596629] iwlwifi 0000:00:14.3: 0x00110407 | umac data1 [ 1669.598295] iwlwifi 0000:00:14.3: 0xDEADBEEF | umac data2 [ 1669.599951] iwlwifi 0000:00:14.3: 0xDEADBEEF | umac data3 [ 1669.601571] iwlwifi 0000:00:14.3: 0x00000042 | umac major [ 1669.603256] iwlwifi 0000:00:14.3: 0xF1C864E0 | umac minor [ 1669.604811] iwlwifi 0000:00:14.3: 0x000278D2 | frame pointer [ 1669.606461] iwlwifi 0000:00:14.3: 0xC0886C14 | stack pointer [ 1669.608091] iwlwifi 0000:00:14.3: 0x00110407 | last host cmd [ 1669.609722] iwlwifi 0000:00:14.3: 0x00000000 | isr status reg [ 1669.611433] iwlwifi 0000:00:14.3: IML/ROM dump: [ 1669.612922] iwlwifi 0000:00:14.3: 0x00000003 | IML/ROM error/state [ 1669.614616] iwlwifi 0000:00:14.3: 0x0000579E | IML/ROM data1 [ 1669.616268] iwlwifi 0000:00:14.3: 0x00000080 | IML/ROM WFPM_AUTH_KEY_0 [ 1669.617974] iwlwifi 0000:00:14.3: Fseq Registers: [ 1669.619583] iwlwifi 0000:00:14.3: 0x60000000 | FSEQ_ERROR_CODE [ 1669.621203] iwlwifi 0000:00:14.3: 0x80260000 | FSEQ_TOP_INIT_VERSION [ 1669.622907] iwlwifi 0000:00:14.3: 0x00020006 | FSEQ_CNVIO_INIT_VERSION [ 1669.624507] iwlwifi 0000:00:14.3: 0x0000A384 | FSEQ_OTP_VERSION [ 1669.626119] iwlwifi 0000:00:14.3: 0x460A0428 | FSEQ_TOP_CONTENT_VERSION [ 1669.627829] iwlwifi 0000:00:14.3: 0x4552414E | FSEQ_ALIVE_TOKEN [ 1669.629416] iwlwifi 0000:00:14.3: 0x20000302 | FSEQ_CNVI_ID [ 1669.631054] iwlwifi 0000:00:14.3: 0x01300202 | FSEQ_CNVR_ID [ 1669.632576] iwlwifi 0000:00:14.3: 0x20000302 | CNVI_AUX_MISC_CHIP [ 1669.634200] iwlwifi 0000:00:14.3: 0x01300202 | CNVR_AUX_MISC_CHIP [ 1669.635820] iwlwifi 0000:00:14.3: 0x0000485B | CNVR_SCU_SD_REGS_SD_REG_DIG_DCDC_VTRIM [ 1669.637481] iwlwifi 0000:00:14.3: 0xA5A5A5A2 | CNVR_SCU_SD_REGS_SD_REG_ACTIVE_VDIG_MIRROR [ 1669.639203] iwlwifi 0000:00:14.3: Starting mac, retry will be triggered anyway