Public bug reported:
Seeing repeated crashes of the Intel 8265 wireless card on a Lenovo X1
Gen6.
Firmware: 36.7596afd4.0
Dec 13 11:53:36 james-x1 kernel: [ 856.840159] wlp2s0: send auth to
60:38:e0:70:a2:11 (try 1/3)
Dec 13 11:53:36 james-x1 kernel: [ 856.844875] iwlwifi 0000:02:00.0: Microcode
SW error detected. Restarting 0x2000000.
Dec 13 11:53:36 james-x1 kernel: [ 856.845015] iwlwifi 0000:02:00.0: Start IWL
Error Log Dump:
Dec 13 11:53:36 james-x1 kernel: [ 856.845018] iwlwifi 0000:02:00.0: Status:
0x00000100, count: 6
Dec 13 11:53:36 james-x1 kernel: [ 856.845021] iwlwifi 0000:02:00.0: Loaded
firmware version: 36.7596afd4.0
Dec 13 11:53:36 james-x1 kernel: [ 856.845024] iwlwifi 0000:02:00.0:
0x00001006 | ADVANCED_SYSASSERT
Dec 13 11:53:36 james-x1 kernel: [ 856.845026] iwlwifi 0000:02:00.0:
0x000002F0 | trm_hw_status0
Dec 13 11:53:36 james-x1 kernel: [ 856.845029] iwlwifi 0000:02:00.0:
0x00000000 | trm_hw_status1
Dec 13 11:53:36 james-x1 kernel: [ 856.845031] iwlwifi 0000:02:00.0:
0x000248DC | branchlink2
Dec 13 11:53:36 james-x1 kernel: [ 856.845034] iwlwifi 0000:02:00.0:
0x0003A7DA | interruptlink1
Dec 13 11:53:36 james-x1 kernel: [ 856.845036] iwlwifi 0000:02:00.0:
0x00000000 | interruptlink2
Dec 13 11:53:36 james-x1 kernel: [ 856.845039] iwlwifi 0000:02:00.0:
0xFFFFFEDA | data1
Dec 13 11:53:36 james-x1 kernel: [ 856.845041] iwlwifi 0000:02:00.0:
0xDEADBEEF | data2
Dec 13 11:53:36 james-x1 kernel: [ 856.845044] iwlwifi 0000:02:00.0:
0xDEADBEEF | data3
Dec 13 11:53:36 james-x1 kernel: [ 856.845046] iwlwifi 0000:02:00.0:
0x0007E1DC | beacon time
Dec 13 11:53:36 james-x1 kernel: [ 856.845048] iwlwifi 0000:02:00.0:
0x003B0850 | tsf low
Dec 13 11:53:36 james-x1 kernel: [ 856.845051] iwlwifi 0000:02:00.0:
0x00000000 | tsf hi
Dec 13 11:53:36 james-x1 kernel: [ 856.845053] iwlwifi 0000:02:00.0:
0x00000000 | time gp1
Dec 13 11:53:36 james-x1 kernel: [ 856.845055] iwlwifi 0000:02:00.0:
0x003B0852 | time gp2
Dec 13 11:53:36 james-x1 kernel: [ 856.845058] iwlwifi 0000:02:00.0:
0x00000001 | uCode revision type
Dec 13 11:53:36 james-x1 kernel: [ 856.845060] iwlwifi 0000:02:00.0:
0x00000024 | uCode version major
Dec 13 11:53:36 james-x1 kernel: [ 856.845063] iwlwifi 0000:02:00.0:
0x7596AFD4 | uCode version minor
Dec 13 11:53:36 james-x1 kernel: [ 856.845065] iwlwifi 0000:02:00.0:
0x00000230 | hw version
Dec 13 11:53:36 james-x1 kernel: [ 856.845068] iwlwifi 0000:02:00.0:
0x18489000 | board version
Dec 13 11:53:36 james-x1 kernel: [ 856.845070] iwlwifi 0000:02:00.0:
0x0501001C | hcmd
Dec 13 11:53:36 james-x1 kernel: [ 856.845072] iwlwifi 0000:02:00.0:
0x00023008 | isr0
Dec 13 11:53:36 james-x1 kernel: [ 856.845075] iwlwifi 0000:02:00.0:
0x000D0000 | isr1
Dec 13 11:53:36 james-x1 kernel: [ 856.845077] iwlwifi 0000:02:00.0:
0x08001802 | isr2
Dec 13 11:53:36 james-x1 kernel: [ 856.845080] iwlwifi 0000:02:00.0:
0x0041FDC0 | isr3
Dec 13 11:53:36 james-x1 kernel: [ 856.845082] iwlwifi 0000:02:00.0:
0x00000000 | isr4
Dec 13 11:53:36 james-x1 kernel: [ 856.845084] iwlwifi 0000:02:00.0:
0x00580118 | last cmd Id
Dec 13 11:53:36 james-x1 kernel: [ 856.845087] iwlwifi 0000:02:00.0:
0x00000000 | wait_event
Dec 13 11:53:36 james-x1 kernel: [ 856.845089] iwlwifi 0000:02:00.0:
0x000076DD | l2p_control
Dec 13 11:53:36 james-x1 kernel: [ 856.845091] iwlwifi 0000:02:00.0:
0x00000020 | l2p_duration
Dec 13 11:53:36 james-x1 kernel: [ 856.845094] iwlwifi 0000:02:00.0:
0x00000000 | l2p_mhvalid
Dec 13 11:53:36 james-x1 kernel: [ 856.845096] iwlwifi 0000:02:00.0:
0x000000A0 | l2p_addr_match
Dec 13 11:53:36 james-x1 kernel: [ 856.845099] iwlwifi 0000:02:00.0:
0x0000000D | lmpm_pmg_sel
Dec 13 11:53:36 james-x1 kernel: [ 856.845101] iwlwifi 0000:02:00.0:
0x22040707 | timestamp
Dec 13 11:53:36 james-x1 kernel: [ 856.845103] iwlwifi 0000:02:00.0:
0x00006070 | flow_handler
Dec 13 11:53:36 james-x1 kernel: [ 856.845170] iwlwifi 0000:02:00.0: Start IWL
Error Log Dump:
Dec 13 11:53:36 james-x1 kernel: [ 856.845173] iwlwifi 0000:02:00.0: Status:
0x00000100, count: 7
Dec 13 11:53:36 james-x1 kernel: [ 856.845176] iwlwifi 0000:02:00.0:
0x00000070 | ADVANCED_SYSASSERT
Dec 13 11:53:36 james-x1 kernel: [ 856.845178] iwlwifi 0000:02:00.0:
0x00000000 | umac branchlink1
Dec 13 11:53:36 james-x1 kernel: [ 856.845181] iwlwifi 0000:02:00.0:
0xC00868A4 | umac branchlink2
Dec 13 11:53:36 james-x1 kernel: [ 856.845183] iwlwifi 0000:02:00.0:
0xC0083A94 | umac interruptlink1
Dec 13 11:53:36 james-x1 kernel: [ 856.845186] iwlwifi 0000:02:00.0:
0xC0083A94 | umac interruptlink2
Dec 13 11:53:36 james-x1 kernel: [ 856.845188] iwlwifi 0000:02:00.0:
0x00000800 | umac data1
Dec 13 11:53:36 james-x1 kernel: [ 856.845191] iwlwifi 0000:02:00.0:
0xC0083A94 | umac data2
Dec 13 11:53:36 james-x1 kernel: [ 856.845193] iwlwifi 0000:02:00.0:
0xDEADBEEF | umac data3
Dec 13 11:53:36 james-x1 kernel: [ 856.845196] iwlwifi 0000:02:00.0:
0x00000024 | umac major
Dec 13 11:53:36 james-x1 kernel: [ 856.845198] iwlwifi 0000:02:00.0:
0x7596AFD4 | umac minor
Dec 13 11:53:36 james-x1 kernel: [ 856.845201] iwlwifi 0000:02:00.0:
0xC088628C | frame pointer
Dec 13 11:53:36 james-x1 kernel: [ 856.845203] iwlwifi 0000:02:00.0:
0xC088628C | stack pointer
Dec 13 11:53:36 james-x1 kernel: [ 856.845206] iwlwifi 0000:02:00.0:
0x00580118 | last host cmd
Dec 13 11:53:36 james-x1 kernel: [ 856.845208] iwlwifi 0000:02:00.0:
0x00000000 | isr status reg
Dec 13 11:53:36 james-x1 kernel: [ 856.845213] ieee80211 phy7: Hardware
restart was requested
Dec 13 11:53:37 james-x1 kernel: [ 857.582938] iwlwifi 0000:02:00.0: Microcode
SW error detected. Restarting 0x2000000.
Dec 13 11:53:37 james-x1 kernel: [ 857.583199] iwlwifi 0000:02:00.0: Start IWL
Error Log Dump:
Dec 13 11:53:37 james-x1 kernel: [ 857.583204] iwlwifi 0000:02:00.0: Status:
0x00000110, count: 6
Dec 13 11:53:37 james-x1 kernel: [ 857.583208] iwlwifi 0000:02:00.0: Loaded
firmware version: 36.7596afd4.0
Dec 13 11:53:37 james-x1 kernel: [ 857.583213] iwlwifi 0000:02:00.0:
0x00003439 | ADVANCED_SYSASSERT
Dec 13 11:53:37 james-x1 kernel: [ 857.583217] iwlwifi 0000:02:00.0:
0x00A002F0 | trm_hw_status0
Dec 13 11:53:37 james-x1 kernel: [ 857.583220] iwlwifi 0000:02:00.0:
0x00000000 | trm_hw_status1
Dec 13 11:53:37 james-x1 kernel: [ 857.583224] iwlwifi 0000:02:00.0:
0x000248DC | branchlink2
Dec 13 11:53:37 james-x1 kernel: [ 857.583228] iwlwifi 0000:02:00.0:
0x0003A7DA | interruptlink1
Dec 13 11:53:37 james-x1 kernel: [ 857.583231] iwlwifi 0000:02:00.0:
0x00000000 | interruptlink2
Dec 13 11:53:37 james-x1 kernel: [ 857.583235] iwlwifi 0000:02:00.0:
0x00000000 | data1
Dec 13 11:53:37 james-x1 kernel: [ 857.583239] iwlwifi 0000:02:00.0:
0x00000000 | data2
Dec 13 11:53:37 james-x1 kernel: [ 857.583242] iwlwifi 0000:02:00.0:
0xDEADBEEF | data3
Dec 13 11:53:37 james-x1 kernel: [ 857.583246] iwlwifi 0000:02:00.0:
0x003F49CF | beacon time
Dec 13 11:53:37 james-x1 kernel: [ 857.583249] iwlwifi 0000:02:00.0:
0x0000B62F | tsf low
Dec 13 11:53:37 james-x1 kernel: [ 857.583253] iwlwifi 0000:02:00.0:
0x00000000 | tsf hi
Dec 13 11:53:37 james-x1 kernel: [ 857.583256] iwlwifi 0000:02:00.0:
0x00000000 | time gp1
Dec 13 11:53:37 james-x1 kernel: [ 857.583260] iwlwifi 0000:02:00.0:
0x0000B631 | time gp2
Dec 13 11:53:37 james-x1 kernel: [ 857.583264] iwlwifi 0000:02:00.0:
0x00000001 | uCode revision type
Dec 13 11:53:37 james-x1 kernel: [ 857.583267] iwlwifi 0000:02:00.0:
0x00000024 | uCode version major
Dec 13 11:53:37 james-x1 kernel: [ 857.583271] iwlwifi 0000:02:00.0:
0x7596AFD4 | uCode version minor
Dec 13 11:53:37 james-x1 kernel: [ 857.583275] iwlwifi 0000:02:00.0:
0x00000230 | hw version
Dec 13 11:53:37 james-x1 kernel: [ 857.583278] iwlwifi 0000:02:00.0:
0x18489000 | board version
Dec 13 11:53:37 james-x1 kernel: [ 857.583282] iwlwifi 0000:02:00.0:
0x00270129 | hcmd
Dec 13 11:53:37 james-x1 kernel: [ 857.583285] iwlwifi 0000:02:00.0:
0x00022080 | isr0
Dec 13 11:53:37 james-x1 kernel: [ 857.583289] iwlwifi 0000:02:00.0:
0x00000000 | isr1
Dec 13 11:53:37 james-x1 kernel: [ 857.583292] iwlwifi 0000:02:00.0:
0x08201802 | isr2
Dec 13 11:53:37 james-x1 kernel: [ 857.583296] iwlwifi 0000:02:00.0:
0x004000C0 | isr3
Dec 13 11:53:37 james-x1 kernel: [ 857.583299] iwlwifi 0000:02:00.0:
0x00000000 | isr4
Dec 13 11:53:37 james-x1 kernel: [ 857.583303] iwlwifi 0000:02:00.0:
0x002601D2 | last cmd Id
Dec 13 11:53:37 james-x1 kernel: [ 857.583307] iwlwifi 0000:02:00.0:
0x00000000 | wait_event
Dec 13 11:53:37 james-x1 kernel: [ 857.583310] iwlwifi 0000:02:00.0:
0x000076DD | l2p_control
Dec 13 11:53:37 james-x1 kernel: [ 857.583314] iwlwifi 0000:02:00.0:
0x00000020 | l2p_duration
Dec 13 11:53:37 james-x1 kernel: [ 857.583318] iwlwifi 0000:02:00.0:
0x00000000 | l2p_mhvalid
Dec 13 11:53:37 james-x1 kernel: [ 857.583321] iwlwifi 0000:02:00.0:
0x00000000 | l2p_addr_match
Dec 13 11:53:37 james-x1 kernel: [ 857.583325] iwlwifi 0000:02:00.0:
0x0000000D | lmpm_pmg_sel
Dec 13 11:53:37 james-x1 kernel: [ 857.583328] iwlwifi 0000:02:00.0:
0x22040707 | timestamp
Dec 13 11:53:37 james-x1 kernel: [ 857.583332] iwlwifi 0000:02:00.0:
0x00002030 | flow_handler
Dec 13 11:53:37 james-x1 kernel: [ 857.583538] iwlwifi 0000:02:00.0: Start IWL
Error Log Dump:
Dec 13 11:53:37 james-x1 kernel: [ 857.583543] iwlwifi 0000:02:00.0: Status:
0x00000110, count: 7
Dec 13 11:53:37 james-x1 kernel: [ 857.583547] iwlwifi 0000:02:00.0:
0x00000070 | ADVANCED_SYSASSERT
Dec 13 11:53:37 james-x1 kernel: [ 857.583551] iwlwifi 0000:02:00.0:
0x00000000 | umac branchlink1
Dec 13 11:53:37 james-x1 kernel: [ 857.583555] iwlwifi 0000:02:00.0:
0xC00868A4 | umac branchlink2
Dec 13 11:53:37 james-x1 kernel: [ 857.583558] iwlwifi 0000:02:00.0:
0xC0083A94 | umac interruptlink1
Dec 13 11:53:37 james-x1 kernel: [ 857.583562] iwlwifi 0000:02:00.0:
0xC0083A94 | umac interruptlink2
Dec 13 11:53:37 james-x1 kernel: [ 857.583566] iwlwifi 0000:02:00.0:
0x00000800 | umac data1
Dec 13 11:53:37 james-x1 kernel: [ 857.583569] iwlwifi 0000:02:00.0:
0xC0083A94 | umac data2
Dec 13 11:53:37 james-x1 kernel: [ 857.583573] iwlwifi 0000:02:00.0:
0xDEADBEEF | umac data3
Dec 13 11:53:37 james-x1 kernel: [ 857.583577] iwlwifi 0000:02:00.0:
0x00000024 | umac major
Dec 13 11:53:37 james-x1 kernel: [ 857.583580] iwlwifi 0000:02:00.0:
0x7596AFD4 | umac minor
Dec 13 11:53:37 james-x1 kernel: [ 857.583584] iwlwifi 0000:02:00.0:
0xC088628C | frame pointer
Dec 13 11:53:37 james-x1 kernel: [ 857.583587] iwlwifi 0000:02:00.0:
0xC088628C | stack pointer
Dec 13 11:53:37 james-x1 kernel: [ 857.583591] iwlwifi 0000:02:00.0:
0x00270129 | last host cmd
Dec 13 11:53:37 james-x1 kernel: [ 857.583595] iwlwifi 0000:02:00.0:
0x00000000 | isr status reg
Dec 13 11:53:37 james-x1 kernel: [ 857.583600] iwlwifi 0000:02:00.0: Firmware
error during reconfiguration - reprobe!
Dec 13 11:53:37 james-x1 kernel: [ 857.583663] iwlwifi 0000:02:00.0: iwlwifi
transaction failed, dumping registers
Dec 13 11:53:37 james-x1 kernel: [ 857.583670] iwlwifi 0000:02:00.0: iwlwifi
device config registers:
Dec 13 11:53:37 james-x1 kernel: [ 857.583868] iwlwifi 0000:02:00.0: 00000000:
24fd8086 00100406 02800078 00000000 ee200004 00000000 00000000 00000000
Dec 13 11:53:37 james-x1 kernel: [ 857.583877] iwlwifi 0000:02:00.0: 00000020:
00000000 00000000 00000000 00108086 00000000 000000c8 00000000 000001ff
Dec 13 11:53:37 james-x1 kernel: [ 857.583882] iwlwifi 0000:02:00.0: iwlwifi
device memory mapped registers:
Dec 13 11:53:37 james-x1 kernel: [ 857.584080] iwlwifi 0000:02:00.0: 00000000:
18489000 0000ff40 00000000 ba00008b 00000000 00000000 00000010 00000000
Dec 13 11:53:37 james-x1 kernel: [ 857.584089] iwlwifi 0000:02:00.0: 00000020:
00000000 08040005 00000230 d55555d5 d55555d5 d55555d5 80008040 041f0042
Dec 13 11:53:37 james-x1 kernel: [ 857.584251] iwlwifi 0000:02:00.0: iwlwifi
device AER capability structure:
Dec 13 11:53:37 james-x1 kernel: [ 857.584487] iwlwifi 0000:02:00.0: 00000000:
14010001 00000000 00000000 00462031 00000000 00002000 00000000 00000000
Dec 13 11:53:37 james-x1 kernel: [ 857.584493] iwlwifi 0000:02:00.0: 00000020:
00000000 00000000 00000000
Dec 13 11:53:37 james-x1 kernel: [ 857.584500] iwlwifi 0000:02:00.0: iwlwifi
parent port (0000:00:1c.0) config registers:
Dec 13 11:53:37 james-x1 kernel: [ 857.584532] iwlwifi 0000:00:1c.0: 00000000:
9d108086 00100407 060400f1 00810000 00000000 00000000 00020200 200000f0
Dec 13 11:53:37 james-x1 kernel: [ 857.584539] iwlwifi 0000:00:1c.0: 00000020:
ee20ee20 0001fff1 00000000 00000000 00000000 00000040 00000000 000001ff
Dec 13 11:53:37 james-x1 kernel: [ 857.584546] iwlwifi 0000:02:00.0: iwlwifi
root port (0000:00:1c.0) AER cap structure:
Dec 13 11:53:37 james-x1 kernel: [ 857.584564] iwlwifi 0000:00:1c.0: 00000000:
14010001 00000000 00010000 00060011 00000000 00002000 00000000 00000000
Dec 13 11:53:37 james-x1 kernel: [ 857.584571] iwlwifi 0000:00:1c.0: 00000020:
00000000 00000000 00000000 00000000 00000000 00000000
Dec 13 11:53:37 james-x1 kernel: [ 857.584579] iwlwifi 0000:02:00.0: FW error
in SYNC CMD TIME_EVENT_CMD
Dec 13 11:53:37 james-x1 kernel: [ 857.584589] CPU: 6 PID: 1147 Comm:
kworker/u16:6 Tainted: G W OE 4.19.9-041909-generic #201812130432
Dec 13 11:53:37 james-x1 kernel: [ 857.584591] Hardware name: LENOVO
20KHCTO1WW/20KHCTO1WW, BIOS N23ET59W (1.34 ) 11/08/2018
Dec 13 11:53:37 james-x1 kernel: [ 857.584651] Workqueue: phy7
ieee80211_iface_work [mac80211]
Dec 13 11:53:37 james-x1 kernel: [ 857.584655] Call Trace:
Dec 13 11:53:37 james-x1 kernel: [ 857.584668] dump_stack+0x63/0x8a
Dec 13 11:53:37 james-x1 kernel: [ 857.584700]
iwl_pcie_send_hcmd_sync+0x4a2/0x4c0 [iwlwifi]
Dec 13 11:53:37 james-x1 kernel: [ 857.584709] ? wait_woken+0x80/0x80
Dec 13 11:53:37 james-x1 kernel: [ 857.584728]
iwl_trans_pcie_send_hcmd+0x33/0xd0 [iwlwifi]
Dec 13 11:53:37 james-x1 kernel: [ 857.584747] iwl_trans_send_cmd+0x65/0xd0
[iwlwifi]
Dec 13 11:53:37 james-x1 kernel: [ 857.584753] ? __switch_to_asm+0x34/0x70
Dec 13 11:53:37 james-x1 kernel: [ 857.584775] iwl_mvm_send_cmd+0x32/0x90
[iwlmvm]
Dec 13 11:53:37 james-x1 kernel: [ 857.584793] iwl_mvm_send_cmd_pdu+0x51/0x70
[iwlmvm]
Dec 13 11:53:37 james-x1 kernel: [ 857.584811]
iwl_mvm_time_event_send_add+0xf1/0x1e0 [iwlmvm]
Dec 13 11:53:37 james-x1 kernel: [ 857.584836] ? iwl_mvm_te_notif+0xc0/0xc0
[iwlmvm]
Dec 13 11:53:37 james-x1 kernel: [ 857.584855]
iwl_mvm_protect_session+0x24e/0x2b0 [iwlmvm]
Dec 13 11:53:37 james-x1 kernel: [ 857.584863] ? _cond_resched+0x19/0x30
Dec 13 11:53:37 james-x1 kernel: [ 857.584879]
iwl_mvm_mac_mgd_prepare_tx+0x63/0x90 [iwlmvm]
Dec 13 11:53:37 james-x1 kernel: [ 857.584895] ?
iwl_mvm_mac_mgd_prepare_tx+0x63/0x90 [iwlmvm]
Dec 13 11:53:37 james-x1 kernel: [ 857.584946] ieee80211_auth+0xab/0x300
[mac80211]
Dec 13 11:53:37 james-x1 kernel: [ 857.584990] ieee80211_sta_work+0x4aa/0x770
[mac80211]
Dec 13 11:53:37 james-x1 kernel: [ 857.584996] ? __switch_to_asm+0x34/0x70
Dec 13 11:53:37 james-x1 kernel: [ 857.584999] ? __switch_to_asm+0x40/0x70
Dec 13 11:53:37 james-x1 kernel: [ 857.585003] ? __switch_to_asm+0x34/0x70
Dec 13 11:53:37 james-x1 kernel: [ 857.585048]
ieee80211_iface_work+0x308/0x340 [mac80211]
Dec 13 11:53:37 james-x1 kernel: [ 857.585054] process_one_work+0x20f/0x410
Dec 13 11:53:37 james-x1 kernel: [ 857.585059] worker_thread+0x34/0x400
Dec 13 11:53:37 james-x1 kernel: [ 857.585066] kthread+0x120/0x140
Dec 13 11:53:37 james-x1 kernel: [ 857.585070] ?
pwq_unbound_release_workfn+0xd0/0xd0
Dec 13 11:53:37 james-x1 kernel: [ 857.585074] ? kthread_bind+0x40/0x40
Dec 13 11:53:37 james-x1 kernel: [ 857.585078] ret_from_fork+0x35/0x40
Dec 13 11:53:37 james-x1 kernel: [ 857.585150] iwlwifi 0000:02:00.0: Couldn't
send TIME_EVENT_CMD: -5
Dec 13 11:53:37 james-x1 kernel: [ 857.585165] wlp2s0: send auth to
60:38:e0:70:a2:11 (try 2/3)
Dec 13 11:53:37 james-x1 kernel: [ 857.585197] iwlwifi 0000:02:00.0: Failed to
send MAC context (action:1): -5
Dec 13 11:53:37 james-x1 kernel: [ 857.585386] WARNING: CPU: 4 PID: 437 at
net/mac80211/util.c:1972 ieee80211_reconfig+0x21b/0xf80 [mac80211]
Dec 13 11:53:37 james-x1 kernel: [ 857.585388] Modules linked in: authenc
echainiv xfrm4_mode_transport ccm rfcomm acpi_call(OE) veth ipt_MASQUERADE
nf_conntrack_netlink nfnetlink iptable_nat nf_nat_ipv4 xt_addrtype
iptable_filter bpfilter xt_conntrack nf_nat nf_conntrack nf_defrag_ipv6
nf_defrag_ipv4 libcrc32c br_netfilter bridge stp llc twofish_generic
twofish_avx_x86_64 twofish_x86_64_3way twofish_x86_64 twofish_common
serpent_avx2 serpent_avx_x86_64 serpent_sse2_x86_64 serpent_generic
blowfish_generic blowfish_x86_64 blowfish_common cast5_avx_x86_64 cast5_generic
cast_common des_generic algif_skcipher camellia_generic camellia_aesni_avx2
camellia_aesni_avx_x86_64 camellia_x86_64 xcbc md4 algif_hash af_alg xfrm_user
xfrm4_tunnel tunnel4 ipcomp xfrm_ipcomp esp4 ah4 af_key xfrm_algo l2tp_ppp
l2tp_netlink l2tp_core ip6_udp_tunnel
Dec 13 11:53:37 james-x1 kernel: [ 857.585477] udp_tunnel pppox
snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic msr overlay cmac
bnep btusb btrtl btbcm btintel bluetooth uvcvideo ecdh_generic nls_iso8859_1
joydev arc4 wmi_bmof intel_wmi_thunderbolt intel_rapl x86_pkg_temp_thermal
intel_powerclamp coretemp snd_soc_skl snd_soc_skl_ipc kvm_intel snd_soc_sst_ipc
snd_seq_dummy crct10dif_pclmul snd_soc_sst_dsp crc32_pclmul snd_seq_oss i915
snd_hda_ext_core snd_soc_acpi_intel_match ghash_clmulni_intel snd_soc_acpi
snd_seq_midi snd_seq_midi_event snd_soc_core pcbc snd_compress kvmgt ac97_bus
vfio_mdev snd_pcm_dmaengine rmi_smbus mdev rmi_core vfio_iommu_type1 vfio
videobuf2_vmalloc snd_rawmidi iwlmvm videobuf2_memops kvm videobuf2_v4l2
aesni_intel mac80211 videobuf2_common aes_x86_64 irqbypass crypto_simd
snd_hda_intel videodev
Dec 13 11:53:37 james-x1 kernel: [ 857.585571] drm_kms_helper cryptd
snd_hda_codec glue_helper snd_seq intel_cstate snd_hda_core intel_rapl_perf drm
iwlwifi snd_hwdep i2c_algo_bit input_leds fb_sys_fops serio_raw syscopyarea
ucsi_acpi media snd_pcm typec_ucsi thinkpad_acpi mei_me sysfillrect
processor_thermal_device cfg80211 nvram sysimgblt mei intel_pch_thermal
intel_soc_dts_iosf typec snd_seq_device snd_timer wmi snd int3403_thermal
soundcore int340x_thermal_zone mac_hid video int3400_thermal acpi_pad
acpi_thermal_rel sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables
autofs4 uas usb_storage hid_generic usbhid psmouse e1000e thunderbolt i2c_i801
i2c_hid hid
Dec 13 11:53:37 james-x1 kernel: [ 857.585670] CPU: 4 PID: 437 Comm:
kworker/4:2 Tainted: G W OE 4.19.9-041909-generic #201812130432
Dec 13 11:53:37 james-x1 kernel: [ 857.585673] Hardware name: LENOVO
20KHCTO1WW/20KHCTO1WW, BIOS N23ET59W (1.34 ) 11/08/2018
Dec 13 11:53:37 james-x1 kernel: [ 857.585734] Workqueue: events_freezable
ieee80211_restart_work [mac80211]
Dec 13 11:53:37 james-x1 kernel: [ 857.585781] RIP:
0010:ieee80211_reconfig+0x21b/0xf80 [mac80211]
Dec 13 11:53:37 james-x1 kernel: [ 857.585786] Code: 0a 00 00 83 e2 fd 83 fa
04 74 e3 49 8b 94 24 20 04 00 00 83 e2 01 74 d6 4c 89 e6 48 89 df e8 1c a2 fc
ff 85 c0 74 c7 41 89 c6 <0f> 0b 4d 8b 64 24 08 4d 39 ec 0f 84 43 fe ff ff 41 8b
84 24 e0 0a
Dec 13 11:53:37 james-x1 kernel: [ 857.585789] RSP: 0018:ffffaa3682f0fe08
EFLAGS: 00010282
Dec 13 11:53:37 james-x1 kernel: [ 857.585793] RAX: 00000000fffffffb RBX:
ffff8eea1b5e0760 RCX: 0000000000000000
Dec 13 11:53:37 james-x1 kernel: [ 857.585795] RDX: ffff8eed44f20000 RSI:
0000000000000009 RDI: ffff8eea1b5e1548
Dec 13 11:53:37 james-x1 kernel: [ 857.585797] RBP: ffffaa3682f0fe50 R08:
00000000fffffffb R09: 00000000000014c6
Dec 13 11:53:37 james-x1 kernel: [ 857.585799] R10: 0000000000000004 R11:
ffffffffac3973ed R12: ffff8eebbdfe1000
Dec 13 11:53:37 james-x1 kernel: [ 857.585802] R13: ffff8eea1b5e0f90 R14:
00000000fffffffb R15: 0ffff8eed5152880
Dec 13 11:53:37 james-x1 kernel: [ 857.585806] FS: 0000000000000000(0000)
GS:ffff8eed51500000(0000) knlGS:0000000000000000
Dec 13 11:53:37 james-x1 kernel: [ 857.585808] CS: 0010 DS: 0000 ES: 0000
CR0: 0000000080050033
Dec 13 11:53:37 james-x1 kernel: [ 857.585810] CR2: 00000b9fff290000 CR3:
0000000334c0a001 CR4: 00000000003606e0
Dec 13 11:53:37 james-x1 kernel: [ 857.585813] DR0: 0000000000000000 DR1:
0000000000000000 DR2: 0000000000000000
Dec 13 11:53:37 james-x1 kernel: [ 857.585815] DR3: 0000000000000000 DR6:
00000000fffe0ff0 DR7: 0000000000000400
Dec 13 11:53:37 james-x1 kernel: [ 857.585816] Call Trace:
Dec 13 11:53:37 james-x1 kernel: [ 857.585862]
ieee80211_restart_work+0xbc/0xf0 [mac80211]
Dec 13 11:53:37 james-x1 kernel: [ 857.585871] process_one_work+0x20f/0x410
Dec 13 11:53:37 james-x1 kernel: [ 857.585876] worker_thread+0x34/0x400
Dec 13 11:53:37 james-x1 kernel: [ 857.585882] kthread+0x120/0x140
Dec 13 11:53:37 james-x1 kernel: [ 857.585885] ?
pwq_unbound_release_workfn+0xd0/0xd0
Dec 13 11:53:37 james-x1 kernel: [ 857.585890] ? kthread_bind+0x40/0x40
Dec 13 11:53:37 james-x1 kernel: [ 857.585897] ret_from_fork+0x35/0x40
Dec 13 11:53:37 james-x1 kernel: [ 857.585902] ---[ end trace b6d584c3a4a887c5
]---
Dec 13 11:53:37 james-x1 kernel: [ 857.586005] iwlwifi 0000:02:00.0: Failed to
remove MAC context: -5
Dec 13 11:53:37 james-x1 kernel: [ 857.586121] ------------[ cut here
]------------
** Affects: ubuntu
Importance: Undecided
Status: New
** Affects: linux-firmware (Ubuntu)
Importance: Undecided
Status: New
** Tags: firmware iwlwifi lenovo wifi
** Also affects: linux-firmware (Ubuntu)
Importance: Undecided
Status: New
** Description changed:
- Seeing repeated crashes of the intel 8265 wirelss card on an Lenovo X1
+ Seeing repeated crashes of the Intel 8265 wireless card on a Lenovo X1
Gen6.
Firmware: 36.7596afd4.0
- ```
+
Dec 13 11:53:36 james-x1 kernel: [ 856.840159] wlp2s0: send auth to
60:38:e0:70:a2:11 (try 1/3)
Dec 13 11:53:36 james-x1 kernel: [ 856.844875] iwlwifi 0000:02:00.0:
Microcode SW error detected. Restarting 0x2000000.
Dec 13 11:53:36 james-x1 kernel: [ 856.845015] iwlwifi 0000:02:00.0: Start
IWL Error Log Dump:
Dec 13 11:53:36 james-x1 kernel: [ 856.845018] iwlwifi 0000:02:00.0: Status:
0x00000100, count: 6
Dec 13 11:53:36 james-x1 kernel: [ 856.845021] iwlwifi 0000:02:00.0: Loaded
firmware version: 36.7596afd4.0
- Dec 13 11:53:36 james-x1 kernel: [ 856.845024] iwlwifi 0000:02:00.0:
0x00001006 | ADVANCED_SYSASSERT
+ Dec 13 11:53:36 james-x1 kernel: [ 856.845024] iwlwifi 0000:02:00.0:
0x00001006 | ADVANCED_SYSASSERT
Dec 13 11:53:36 james-x1 kernel: [ 856.845026] iwlwifi 0000:02:00.0:
0x000002F0 | trm_hw_status0
Dec 13 11:53:36 james-x1 kernel: [ 856.845029] iwlwifi 0000:02:00.0:
0x00000000 | trm_hw_status1
Dec 13 11:53:36 james-x1 kernel: [ 856.845031] iwlwifi 0000:02:00.0:
0x000248DC | branchlink2
Dec 13 11:53:36 james-x1 kernel: [ 856.845034] iwlwifi 0000:02:00.0:
0x0003A7DA | interruptlink1
Dec 13 11:53:36 james-x1 kernel: [ 856.845036] iwlwifi 0000:02:00.0:
0x00000000 | interruptlink2
Dec 13 11:53:36 james-x1 kernel: [ 856.845039] iwlwifi 0000:02:00.0:
0xFFFFFEDA | data1
Dec 13 11:53:36 james-x1 kernel: [ 856.845041] iwlwifi 0000:02:00.0:
0xDEADBEEF | data2
Dec 13 11:53:36 james-x1 kernel: [ 856.845044] iwlwifi 0000:02:00.0:
0xDEADBEEF | data3
Dec 13 11:53:36 james-x1 kernel: [ 856.845046] iwlwifi 0000:02:00.0:
0x0007E1DC | beacon time
Dec 13 11:53:36 james-x1 kernel: [ 856.845048] iwlwifi 0000:02:00.0:
0x003B0850 | tsf low
Dec 13 11:53:36 james-x1 kernel: [ 856.845051] iwlwifi 0000:02:00.0:
0x00000000 | tsf hi
Dec 13 11:53:36 james-x1 kernel: [ 856.845053] iwlwifi 0000:02:00.0:
0x00000000 | time gp1
Dec 13 11:53:36 james-x1 kernel: [ 856.845055] iwlwifi 0000:02:00.0:
0x003B0852 | time gp2
Dec 13 11:53:36 james-x1 kernel: [ 856.845058] iwlwifi 0000:02:00.0:
0x00000001 | uCode revision type
Dec 13 11:53:36 james-x1 kernel: [ 856.845060] iwlwifi 0000:02:00.0:
0x00000024 | uCode version major
Dec 13 11:53:36 james-x1 kernel: [ 856.845063] iwlwifi 0000:02:00.0:
0x7596AFD4 | uCode version minor
Dec 13 11:53:36 james-x1 kernel: [ 856.845065] iwlwifi 0000:02:00.0:
0x00000230 | hw version
Dec 13 11:53:36 james-x1 kernel: [ 856.845068] iwlwifi 0000:02:00.0:
0x18489000 | board version
Dec 13 11:53:36 james-x1 kernel: [ 856.845070] iwlwifi 0000:02:00.0:
0x0501001C | hcmd
Dec 13 11:53:36 james-x1 kernel: [ 856.845072] iwlwifi 0000:02:00.0:
0x00023008 | isr0
Dec 13 11:53:36 james-x1 kernel: [ 856.845075] iwlwifi 0000:02:00.0:
0x000D0000 | isr1
Dec 13 11:53:36 james-x1 kernel: [ 856.845077] iwlwifi 0000:02:00.0:
0x08001802 | isr2
Dec 13 11:53:36 james-x1 kernel: [ 856.845080] iwlwifi 0000:02:00.0:
0x0041FDC0 | isr3
Dec 13 11:53:36 james-x1 kernel: [ 856.845082] iwlwifi 0000:02:00.0:
0x00000000 | isr4
Dec 13 11:53:36 james-x1 kernel: [ 856.845084] iwlwifi 0000:02:00.0:
0x00580118 | last cmd Id
Dec 13 11:53:36 james-x1 kernel: [ 856.845087] iwlwifi 0000:02:00.0:
0x00000000 | wait_event
Dec 13 11:53:36 james-x1 kernel: [ 856.845089] iwlwifi 0000:02:00.0:
0x000076DD | l2p_control
Dec 13 11:53:36 james-x1 kernel: [ 856.845091] iwlwifi 0000:02:00.0:
0x00000020 | l2p_duration
Dec 13 11:53:36 james-x1 kernel: [ 856.845094] iwlwifi 0000:02:00.0:
0x00000000 | l2p_mhvalid
Dec 13 11:53:36 james-x1 kernel: [ 856.845096] iwlwifi 0000:02:00.0:
0x000000A0 | l2p_addr_match
Dec 13 11:53:36 james-x1 kernel: [ 856.845099] iwlwifi 0000:02:00.0:
0x0000000D | lmpm_pmg_sel
Dec 13 11:53:36 james-x1 kernel: [ 856.845101] iwlwifi 0000:02:00.0:
0x22040707 | timestamp
Dec 13 11:53:36 james-x1 kernel: [ 856.845103] iwlwifi 0000:02:00.0:
0x00006070 | flow_handler
Dec 13 11:53:36 james-x1 kernel: [ 856.845170] iwlwifi 0000:02:00.0: Start
IWL Error Log Dump:
Dec 13 11:53:36 james-x1 kernel: [ 856.845173] iwlwifi 0000:02:00.0: Status:
0x00000100, count: 7
Dec 13 11:53:36 james-x1 kernel: [ 856.845176] iwlwifi 0000:02:00.0:
0x00000070 | ADVANCED_SYSASSERT
Dec 13 11:53:36 james-x1 kernel: [ 856.845178] iwlwifi 0000:02:00.0:
0x00000000 | umac branchlink1
Dec 13 11:53:36 james-x1 kernel: [ 856.845181] iwlwifi 0000:02:00.0:
0xC00868A4 | umac branchlink2
Dec 13 11:53:36 james-x1 kernel: [ 856.845183] iwlwifi 0000:02:00.0:
0xC0083A94 | umac interruptlink1
Dec 13 11:53:36 james-x1 kernel: [ 856.845186] iwlwifi 0000:02:00.0:
0xC0083A94 | umac interruptlink2
Dec 13 11:53:36 james-x1 kernel: [ 856.845188] iwlwifi 0000:02:00.0:
0x00000800 | umac data1
Dec 13 11:53:36 james-x1 kernel: [ 856.845191] iwlwifi 0000:02:00.0:
0xC0083A94 | umac data2
Dec 13 11:53:36 james-x1 kernel: [ 856.845193] iwlwifi 0000:02:00.0:
0xDEADBEEF | umac data3
Dec 13 11:53:36 james-x1 kernel: [ 856.845196] iwlwifi 0000:02:00.0:
0x00000024 | umac major
Dec 13 11:53:36 james-x1 kernel: [ 856.845198] iwlwifi 0000:02:00.0:
0x7596AFD4 | umac minor
Dec 13 11:53:36 james-x1 kernel: [ 856.845201] iwlwifi 0000:02:00.0:
0xC088628C | frame pointer
Dec 13 11:53:36 james-x1 kernel: [ 856.845203] iwlwifi 0000:02:00.0:
0xC088628C | stack pointer
Dec 13 11:53:36 james-x1 kernel: [ 856.845206] iwlwifi 0000:02:00.0:
0x00580118 | last host cmd
Dec 13 11:53:36 james-x1 kernel: [ 856.845208] iwlwifi 0000:02:00.0:
0x00000000 | isr status reg
Dec 13 11:53:36 james-x1 kernel: [ 856.845213] ieee80211 phy7: Hardware
restart was requested
Dec 13 11:53:37 james-x1 kernel: [ 857.582938] iwlwifi 0000:02:00.0:
Microcode SW error detected. Restarting 0x2000000.
Dec 13 11:53:37 james-x1 kernel: [ 857.583199] iwlwifi 0000:02:00.0: Start
IWL Error Log Dump:
Dec 13 11:53:37 james-x1 kernel: [ 857.583204] iwlwifi 0000:02:00.0: Status:
0x00000110, count: 6
Dec 13 11:53:37 james-x1 kernel: [ 857.583208] iwlwifi 0000:02:00.0: Loaded
firmware version: 36.7596afd4.0
- Dec 13 11:53:37 james-x1 kernel: [ 857.583213] iwlwifi 0000:02:00.0:
0x00003439 | ADVANCED_SYSASSERT
+ Dec 13 11:53:37 james-x1 kernel: [ 857.583213] iwlwifi 0000:02:00.0:
0x00003439 | ADVANCED_SYSASSERT
Dec 13 11:53:37 james-x1 kernel: [ 857.583217] iwlwifi 0000:02:00.0:
0x00A002F0 | trm_hw_status0
Dec 13 11:53:37 james-x1 kernel: [ 857.583220] iwlwifi 0000:02:00.0:
0x00000000 | trm_hw_status1
Dec 13 11:53:37 james-x1 kernel: [ 857.583224] iwlwifi 0000:02:00.0:
0x000248DC | branchlink2
Dec 13 11:53:37 james-x1 kernel: [ 857.583228] iwlwifi 0000:02:00.0:
0x0003A7DA | interruptlink1
Dec 13 11:53:37 james-x1 kernel: [ 857.583231] iwlwifi 0000:02:00.0:
0x00000000 | interruptlink2
Dec 13 11:53:37 james-x1 kernel: [ 857.583235] iwlwifi 0000:02:00.0:
0x00000000 | data1
Dec 13 11:53:37 james-x1 kernel: [ 857.583239] iwlwifi 0000:02:00.0:
0x00000000 | data2
Dec 13 11:53:37 james-x1 kernel: [ 857.583242] iwlwifi 0000:02:00.0:
0xDEADBEEF | data3
Dec 13 11:53:37 james-x1 kernel: [ 857.583246] iwlwifi 0000:02:00.0:
0x003F49CF | beacon time
Dec 13 11:53:37 james-x1 kernel: [ 857.583249] iwlwifi 0000:02:00.0:
0x0000B62F | tsf low
Dec 13 11:53:37 james-x1 kernel: [ 857.583253] iwlwifi 0000:02:00.0:
0x00000000 | tsf hi
Dec 13 11:53:37 james-x1 kernel: [ 857.583256] iwlwifi 0000:02:00.0:
0x00000000 | time gp1
Dec 13 11:53:37 james-x1 kernel: [ 857.583260] iwlwifi 0000:02:00.0:
0x0000B631 | time gp2
Dec 13 11:53:37 james-x1 kernel: [ 857.583264] iwlwifi 0000:02:00.0:
0x00000001 | uCode revision type
Dec 13 11:53:37 james-x1 kernel: [ 857.583267] iwlwifi 0000:02:00.0:
0x00000024 | uCode version major
Dec 13 11:53:37 james-x1 kernel: [ 857.583271] iwlwifi 0000:02:00.0:
0x7596AFD4 | uCode version minor
Dec 13 11:53:37 james-x1 kernel: [ 857.583275] iwlwifi 0000:02:00.0:
0x00000230 | hw version
Dec 13 11:53:37 james-x1 kernel: [ 857.583278] iwlwifi 0000:02:00.0:
0x18489000 | board version
Dec 13 11:53:37 james-x1 kernel: [ 857.583282] iwlwifi 0000:02:00.0:
0x00270129 | hcmd
Dec 13 11:53:37 james-x1 kernel: [ 857.583285] iwlwifi 0000:02:00.0:
0x00022080 | isr0
Dec 13 11:53:37 james-x1 kernel: [ 857.583289] iwlwifi 0000:02:00.0:
0x00000000 | isr1
Dec 13 11:53:37 james-x1 kernel: [ 857.583292] iwlwifi 0000:02:00.0:
0x08201802 | isr2
Dec 13 11:53:37 james-x1 kernel: [ 857.583296] iwlwifi 0000:02:00.0:
0x004000C0 | isr3
Dec 13 11:53:37 james-x1 kernel: [ 857.583299] iwlwifi 0000:02:00.0:
0x00000000 | isr4
Dec 13 11:53:37 james-x1 kernel: [ 857.583303] iwlwifi 0000:02:00.0:
0x002601D2 | last cmd Id
Dec 13 11:53:37 james-x1 kernel: [ 857.583307] iwlwifi 0000:02:00.0:
0x00000000 | wait_event
Dec 13 11:53:37 james-x1 kernel: [ 857.583310] iwlwifi 0000:02:00.0:
0x000076DD | l2p_control
Dec 13 11:53:37 james-x1 kernel: [ 857.583314] iwlwifi 0000:02:00.0:
0x00000020 | l2p_duration
Dec 13 11:53:37 james-x1 kernel: [ 857.583318] iwlwifi 0000:02:00.0:
0x00000000 | l2p_mhvalid
Dec 13 11:53:37 james-x1 kernel: [ 857.583321] iwlwifi 0000:02:00.0:
0x00000000 | l2p_addr_match
Dec 13 11:53:37 james-x1 kernel: [ 857.583325] iwlwifi 0000:02:00.0:
0x0000000D | lmpm_pmg_sel
Dec 13 11:53:37 james-x1 kernel: [ 857.583328] iwlwifi 0000:02:00.0:
0x22040707 | timestamp
Dec 13 11:53:37 james-x1 kernel: [ 857.583332] iwlwifi 0000:02:00.0:
0x00002030 | flow_handler
Dec 13 11:53:37 james-x1 kernel: [ 857.583538] iwlwifi 0000:02:00.0: Start
IWL Error Log Dump:
Dec 13 11:53:37 james-x1 kernel: [ 857.583543] iwlwifi 0000:02:00.0: Status:
0x00000110, count: 7
Dec 13 11:53:37 james-x1 kernel: [ 857.583547] iwlwifi 0000:02:00.0:
0x00000070 | ADVANCED_SYSASSERT
Dec 13 11:53:37 james-x1 kernel: [ 857.583551] iwlwifi 0000:02:00.0:
0x00000000 | umac branchlink1
Dec 13 11:53:37 james-x1 kernel: [ 857.583555] iwlwifi 0000:02:00.0:
0xC00868A4 | umac branchlink2
Dec 13 11:53:37 james-x1 kernel: [ 857.583558] iwlwifi 0000:02:00.0:
0xC0083A94 | umac interruptlink1
Dec 13 11:53:37 james-x1 kernel: [ 857.583562] iwlwifi 0000:02:00.0:
0xC0083A94 | umac interruptlink2
Dec 13 11:53:37 james-x1 kernel: [ 857.583566] iwlwifi 0000:02:00.0:
0x00000800 | umac data1
Dec 13 11:53:37 james-x1 kernel: [ 857.583569] iwlwifi 0000:02:00.0:
0xC0083A94 | umac data2
Dec 13 11:53:37 james-x1 kernel: [ 857.583573] iwlwifi 0000:02:00.0:
0xDEADBEEF | umac data3
Dec 13 11:53:37 james-x1 kernel: [ 857.583577] iwlwifi 0000:02:00.0:
0x00000024 | umac major
Dec 13 11:53:37 james-x1 kernel: [ 857.583580] iwlwifi 0000:02:00.0:
0x7596AFD4 | umac minor
Dec 13 11:53:37 james-x1 kernel: [ 857.583584] iwlwifi 0000:02:00.0:
0xC088628C | frame pointer
Dec 13 11:53:37 james-x1 kernel: [ 857.583587] iwlwifi 0000:02:00.0:
0xC088628C | stack pointer
Dec 13 11:53:37 james-x1 kernel: [ 857.583591] iwlwifi 0000:02:00.0:
0x00270129 | last host cmd
Dec 13 11:53:37 james-x1 kernel: [ 857.583595] iwlwifi 0000:02:00.0:
0x00000000 | isr status reg
Dec 13 11:53:37 james-x1 kernel: [ 857.583600] iwlwifi 0000:02:00.0:
Firmware error during reconfiguration - reprobe!
Dec 13 11:53:37 james-x1 kernel: [ 857.583663] iwlwifi 0000:02:00.0: iwlwifi
transaction failed, dumping registers
Dec 13 11:53:37 james-x1 kernel: [ 857.583670] iwlwifi 0000:02:00.0: iwlwifi
device config registers:
Dec 13 11:53:37 james-x1 kernel: [ 857.583868] iwlwifi 0000:02:00.0:
00000000: 24fd8086 00100406 02800078 00000000 ee200004 00000000 00000000
00000000
Dec 13 11:53:37 james-x1 kernel: [ 857.583877] iwlwifi 0000:02:00.0:
00000020: 00000000 00000000 00000000 00108086 00000000 000000c8 00000000
000001ff
Dec 13 11:53:37 james-x1 kernel: [ 857.583882] iwlwifi 0000:02:00.0: iwlwifi
device memory mapped registers:
Dec 13 11:53:37 james-x1 kernel: [ 857.584080] iwlwifi 0000:02:00.0:
00000000: 18489000 0000ff40 00000000 ba00008b 00000000 00000000 00000010
00000000
Dec 13 11:53:37 james-x1 kernel: [ 857.584089] iwlwifi 0000:02:00.0:
00000020: 00000000 08040005 00000230 d55555d5 d55555d5 d55555d5 80008040
041f0042
Dec 13 11:53:37 james-x1 kernel: [ 857.584251] iwlwifi 0000:02:00.0: iwlwifi
device AER capability structure:
Dec 13 11:53:37 james-x1 kernel: [ 857.584487] iwlwifi 0000:02:00.0:
00000000: 14010001 00000000 00000000 00462031 00000000 00002000 00000000
00000000
Dec 13 11:53:37 james-x1 kernel: [ 857.584493] iwlwifi 0000:02:00.0:
00000020: 00000000 00000000 00000000
Dec 13 11:53:37 james-x1 kernel: [ 857.584500] iwlwifi 0000:02:00.0: iwlwifi
parent port (0000:00:1c.0) config registers:
Dec 13 11:53:37 james-x1 kernel: [ 857.584532] iwlwifi 0000:00:1c.0:
00000000: 9d108086 00100407 060400f1 00810000 00000000 00000000 00020200
200000f0
Dec 13 11:53:37 james-x1 kernel: [ 857.584539] iwlwifi 0000:00:1c.0:
00000020: ee20ee20 0001fff1 00000000 00000000 00000000 00000040 00000000
000001ff
Dec 13 11:53:37 james-x1 kernel: [ 857.584546] iwlwifi 0000:02:00.0: iwlwifi
root port (0000:00:1c.0) AER cap structure:
Dec 13 11:53:37 james-x1 kernel: [ 857.584564] iwlwifi 0000:00:1c.0:
00000000: 14010001 00000000 00010000 00060011 00000000 00002000 00000000
00000000
Dec 13 11:53:37 james-x1 kernel: [ 857.584571] iwlwifi 0000:00:1c.0:
00000020: 00000000 00000000 00000000 00000000 00000000 00000000
Dec 13 11:53:37 james-x1 kernel: [ 857.584579] iwlwifi 0000:02:00.0: FW
error in SYNC CMD TIME_EVENT_CMD
Dec 13 11:53:37 james-x1 kernel: [ 857.584589] CPU: 6 PID: 1147 Comm:
kworker/u16:6 Tainted: G W OE 4.19.9-041909-generic #201812130432
Dec 13 11:53:37 james-x1 kernel: [ 857.584591] Hardware name: LENOVO
20KHCTO1WW/20KHCTO1WW, BIOS N23ET59W (1.34 ) 11/08/2018
Dec 13 11:53:37 james-x1 kernel: [ 857.584651] Workqueue: phy7
ieee80211_iface_work [mac80211]
Dec 13 11:53:37 james-x1 kernel: [ 857.584655] Call Trace:
Dec 13 11:53:37 james-x1 kernel: [ 857.584668] dump_stack+0x63/0x8a
Dec 13 11:53:37 james-x1 kernel: [ 857.584700]
iwl_pcie_send_hcmd_sync+0x4a2/0x4c0 [iwlwifi]
Dec 13 11:53:37 james-x1 kernel: [ 857.584709] ? wait_woken+0x80/0x80
Dec 13 11:53:37 james-x1 kernel: [ 857.584728]
iwl_trans_pcie_send_hcmd+0x33/0xd0 [iwlwifi]
Dec 13 11:53:37 james-x1 kernel: [ 857.584747] iwl_trans_send_cmd+0x65/0xd0
[iwlwifi]
Dec 13 11:53:37 james-x1 kernel: [ 857.584753] ? __switch_to_asm+0x34/0x70
Dec 13 11:53:37 james-x1 kernel: [ 857.584775] iwl_mvm_send_cmd+0x32/0x90
[iwlmvm]
Dec 13 11:53:37 james-x1 kernel: [ 857.584793]
iwl_mvm_send_cmd_pdu+0x51/0x70 [iwlmvm]
Dec 13 11:53:37 james-x1 kernel: [ 857.584811]
iwl_mvm_time_event_send_add+0xf1/0x1e0 [iwlmvm]
Dec 13 11:53:37 james-x1 kernel: [ 857.584836] ? iwl_mvm_te_notif+0xc0/0xc0
[iwlmvm]
Dec 13 11:53:37 james-x1 kernel: [ 857.584855]
iwl_mvm_protect_session+0x24e/0x2b0 [iwlmvm]
Dec 13 11:53:37 james-x1 kernel: [ 857.584863] ? _cond_resched+0x19/0x30
Dec 13 11:53:37 james-x1 kernel: [ 857.584879]
iwl_mvm_mac_mgd_prepare_tx+0x63/0x90 [iwlmvm]
Dec 13 11:53:37 james-x1 kernel: [ 857.584895] ?
iwl_mvm_mac_mgd_prepare_tx+0x63/0x90 [iwlmvm]
Dec 13 11:53:37 james-x1 kernel: [ 857.584946] ieee80211_auth+0xab/0x300
[mac80211]
Dec 13 11:53:37 james-x1 kernel: [ 857.584990]
ieee80211_sta_work+0x4aa/0x770 [mac80211]
Dec 13 11:53:37 james-x1 kernel: [ 857.584996] ? __switch_to_asm+0x34/0x70
Dec 13 11:53:37 james-x1 kernel: [ 857.584999] ? __switch_to_asm+0x40/0x70
Dec 13 11:53:37 james-x1 kernel: [ 857.585003] ? __switch_to_asm+0x34/0x70
Dec 13 11:53:37 james-x1 kernel: [ 857.585048]
ieee80211_iface_work+0x308/0x340 [mac80211]
Dec 13 11:53:37 james-x1 kernel: [ 857.585054] process_one_work+0x20f/0x410
Dec 13 11:53:37 james-x1 kernel: [ 857.585059] worker_thread+0x34/0x400
Dec 13 11:53:37 james-x1 kernel: [ 857.585066] kthread+0x120/0x140
Dec 13 11:53:37 james-x1 kernel: [ 857.585070] ?
pwq_unbound_release_workfn+0xd0/0xd0
Dec 13 11:53:37 james-x1 kernel: [ 857.585074] ? kthread_bind+0x40/0x40
Dec 13 11:53:37 james-x1 kernel: [ 857.585078] ret_from_fork+0x35/0x40
Dec 13 11:53:37 james-x1 kernel: [ 857.585150] iwlwifi 0000:02:00.0:
Couldn't send TIME_EVENT_CMD: -5
Dec 13 11:53:37 james-x1 kernel: [ 857.585165] wlp2s0: send auth to
60:38:e0:70:a2:11 (try 2/3)
Dec 13 11:53:37 james-x1 kernel: [ 857.585197] iwlwifi 0000:02:00.0: Failed
to send MAC context (action:1): -5
Dec 13 11:53:37 james-x1 kernel: [ 857.585386] WARNING: CPU: 4 PID: 437 at
net/mac80211/util.c:1972 ieee80211_reconfig+0x21b/0xf80 [mac80211]
Dec 13 11:53:37 james-x1 kernel: [ 857.585388] Modules linked in: authenc
echainiv xfrm4_mode_transport ccm rfcomm acpi_call(OE) veth ipt_MASQUERADE
nf_conntrack_netlink nfnetlink iptable_nat nf_nat_ipv4 xt_addrtype
iptable_filter bpfilter xt_conntrack nf_nat nf_conntrack nf_defrag_ipv6
nf_defrag_ipv4 libcrc32c br_netfilter bridge stp llc twofish_generic
twofish_avx_x86_64 twofish_x86_64_3way twofish_x86_64 twofish_common
serpent_avx2 serpent_avx_x86_64 serpent_sse2_x86_64 serpent_generic
blowfish_generic blowfish_x86_64 blowfish_common cast5_avx_x86_64 cast5_generic
cast_common des_generic algif_skcipher camellia_generic camellia_aesni_avx2
camellia_aesni_avx_x86_64 camellia_x86_64 xcbc md4 algif_hash af_alg xfrm_user
xfrm4_tunnel tunnel4 ipcomp xfrm_ipcomp esp4 ah4 af_key xfrm_algo l2tp_ppp
l2tp_netlink l2tp_core ip6_udp_tunnel
Dec 13 11:53:37 james-x1 kernel: [ 857.585477] udp_tunnel pppox
snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic msr overlay cmac
bnep btusb btrtl btbcm btintel bluetooth uvcvideo ecdh_generic nls_iso8859_1
joydev arc4 wmi_bmof intel_wmi_thunderbolt intel_rapl x86_pkg_temp_thermal
intel_powerclamp coretemp snd_soc_skl snd_soc_skl_ipc kvm_intel snd_soc_sst_ipc
snd_seq_dummy crct10dif_pclmul snd_soc_sst_dsp crc32_pclmul snd_seq_oss i915
snd_hda_ext_core snd_soc_acpi_intel_match ghash_clmulni_intel snd_soc_acpi
snd_seq_midi snd_seq_midi_event snd_soc_core pcbc snd_compress kvmgt ac97_bus
vfio_mdev snd_pcm_dmaengine rmi_smbus mdev rmi_core vfio_iommu_type1 vfio
videobuf2_vmalloc snd_rawmidi iwlmvm videobuf2_memops kvm videobuf2_v4l2
aesni_intel mac80211 videobuf2_common aes_x86_64 irqbypass crypto_simd
snd_hda_intel videodev
Dec 13 11:53:37 james-x1 kernel: [ 857.585571] drm_kms_helper cryptd
snd_hda_codec glue_helper snd_seq intel_cstate snd_hda_core intel_rapl_perf drm
iwlwifi snd_hwdep i2c_algo_bit input_leds fb_sys_fops serio_raw syscopyarea
ucsi_acpi media snd_pcm typec_ucsi thinkpad_acpi mei_me sysfillrect
processor_thermal_device cfg80211 nvram sysimgblt mei intel_pch_thermal
intel_soc_dts_iosf typec snd_seq_device snd_timer wmi snd int3403_thermal
soundcore int340x_thermal_zone mac_hid video int3400_thermal acpi_pad
acpi_thermal_rel sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables
autofs4 uas usb_storage hid_generic usbhid psmouse e1000e thunderbolt i2c_i801
i2c_hid hid
Dec 13 11:53:37 james-x1 kernel: [ 857.585670] CPU: 4 PID: 437 Comm:
kworker/4:2 Tainted: G W OE 4.19.9-041909-generic #201812130432
Dec 13 11:53:37 james-x1 kernel: [ 857.585673] Hardware name: LENOVO
20KHCTO1WW/20KHCTO1WW, BIOS N23ET59W (1.34 ) 11/08/2018
Dec 13 11:53:37 james-x1 kernel: [ 857.585734] Workqueue: events_freezable
ieee80211_restart_work [mac80211]
Dec 13 11:53:37 james-x1 kernel: [ 857.585781] RIP:
0010:ieee80211_reconfig+0x21b/0xf80 [mac80211]
Dec 13 11:53:37 james-x1 kernel: [ 857.585786] Code: 0a 00 00 83 e2 fd 83 fa
04 74 e3 49 8b 94 24 20 04 00 00 83 e2 01 74 d6 4c 89 e6 48 89 df e8 1c a2 fc
ff 85 c0 74 c7 41 89 c6 <0f> 0b 4d 8b 64 24 08 4d 39 ec 0f 84 43 fe ff ff 41 8b
84 24 e0 0a
Dec 13 11:53:37 james-x1 kernel: [ 857.585789] RSP: 0018:ffffaa3682f0fe08
EFLAGS: 00010282
Dec 13 11:53:37 james-x1 kernel: [ 857.585793] RAX: 00000000fffffffb RBX:
ffff8eea1b5e0760 RCX: 0000000000000000
Dec 13 11:53:37 james-x1 kernel: [ 857.585795] RDX: ffff8eed44f20000 RSI:
0000000000000009 RDI: ffff8eea1b5e1548
Dec 13 11:53:37 james-x1 kernel: [ 857.585797] RBP: ffffaa3682f0fe50 R08:
00000000fffffffb R09: 00000000000014c6
Dec 13 11:53:37 james-x1 kernel: [ 857.585799] R10: 0000000000000004 R11:
ffffffffac3973ed R12: ffff8eebbdfe1000
Dec 13 11:53:37 james-x1 kernel: [ 857.585802] R13: ffff8eea1b5e0f90 R14:
00000000fffffffb R15: 0ffff8eed5152880
Dec 13 11:53:37 james-x1 kernel: [ 857.585806] FS: 0000000000000000(0000)
GS:ffff8eed51500000(0000) knlGS:0000000000000000
Dec 13 11:53:37 james-x1 kernel: [ 857.585808] CS: 0010 DS: 0000 ES: 0000
CR0: 0000000080050033
Dec 13 11:53:37 james-x1 kernel: [ 857.585810] CR2: 00000b9fff290000 CR3:
0000000334c0a001 CR4: 00000000003606e0
Dec 13 11:53:37 james-x1 kernel: [ 857.585813] DR0: 0000000000000000 DR1:
0000000000000000 DR2: 0000000000000000
Dec 13 11:53:37 james-x1 kernel: [ 857.585815] DR3: 0000000000000000 DR6:
00000000fffe0ff0 DR7: 0000000000000400
Dec 13 11:53:37 james-x1 kernel: [ 857.585816] Call Trace:
Dec 13 11:53:37 james-x1 kernel: [ 857.585862]
ieee80211_restart_work+0xbc/0xf0 [mac80211]
Dec 13 11:53:37 james-x1 kernel: [ 857.585871] process_one_work+0x20f/0x410
Dec 13 11:53:37 james-x1 kernel: [ 857.585876] worker_thread+0x34/0x400
Dec 13 11:53:37 james-x1 kernel: [ 857.585882] kthread+0x120/0x140
Dec 13 11:53:37 james-x1 kernel: [ 857.585885] ?
pwq_unbound_release_workfn+0xd0/0xd0
Dec 13 11:53:37 james-x1 kernel: [ 857.585890] ? kthread_bind+0x40/0x40
Dec 13 11:53:37 james-x1 kernel: [ 857.585897] ret_from_fork+0x35/0x40
Dec 13 11:53:37 james-x1 kernel: [ 857.585902] ---[ end trace
b6d584c3a4a887c5 ]---
Dec 13 11:53:37 james-x1 kernel: [ 857.586005] iwlwifi 0000:02:00.0: Failed
to remove MAC context: -5
Dec 13 11:53:37 james-x1 kernel: [ 857.586121] ------------[ cut here
]------------
-
- ```
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https://bugs.launchpad.net/bugs/1808389
Title:
iwlwifi Intel 8265 firmware crashing on lenovo x1 Gen 6
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