[Bug 280430] iwlwifi: linuxkpi_ieee80211_connection_loss

https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=280430

Gleb Popov <arrowd@FreeBSD.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |arrowd@FreeBSD.org

--- Comment #4 from Gleb Popov <arrowd@FreeBSD.org> ---
Not sure if this is the same problem or a different bug, but this is what I got
on a July CURRENT:

iwlwifi0: linuxkpi_ieee80211_beacon_loss: vif 0xfffffe0119e90e80 vap
0xfffffe0119e90010 state RUN
iwlwifi0: linuxkpi_ieee80211_beacon_loss: vif 0xfffffe0119e90e80 vap
0xfffffe0119e90010 state RUN
wlan0: link state changed to DOWN
iwlwifi0: Microcode SW error detected.  Restarting 0x2000000.
iwlwifi0: Start IWL Error Log Dump:
iwlwifi0: Transport status: 0x0000004B, valid: 6
iwlwifi0: Loaded firmware version: 29.4063824552.0 7265D-29.ucode
iwlwifi0: 0x000021A0 | ADVANCED_SYSASSERT          
iwlwifi0: 0x00000220 | trm_hw_status0
iwlwifi0: 0x00000000 | trm_hw_status1
iwlwifi0: 0x00043D6C | branchlink2
iwlwifi0: 0x0004B002 | interruptlink1
iwlwifi0: 0x00000000 | interruptlink2
iwlwifi0: 0x00000020 | data1
iwlwifi0: 0x00000000 | data2
iwlwifi0: 0x00000000 | data3
iwlwifi0: 0xDDC11B99 | beacon time
iwlwifi0: 0xEC7D5468 | tsf low
iwlwifi0: 0x0000002E | tsf hi
iwlwifi0: 0x00000000 | time gp1
iwlwifi0: 0x6BA6E606 | time gp2
iwlwifi0: 0x00000001 | uCode revision type
iwlwifi0: 0x0000001D | uCode version major
iwlwifi0: 0xF2390AA8 | uCode version minor
iwlwifi0: 0x00000210 | hw version
iwlwifi0: 0x00489200 | board version
iwlwifi0: 0x007D0118 | hcmd
iwlwifi0: 0x24022080 | isr0
iwlwifi0: 0x00000000 | isr1
iwlwifi0: 0x00000002 | isr2
iwlwifi0: 0x404150C0 | isr3
iwlwifi0: 0x00000000 | isr4
iwlwifi0: 0x007C019F | last cmd Id
iwlwifi0: 0x00000000 | wait_event
iwlwifi0: 0x000000D4 | l2p_control
iwlwifi0: 0x00018010 | l2p_duration
iwlwifi0: 0x00000007 | l2p_mhvalid
iwlwifi0: 0x00000000 | l2p_addr_match
iwlwifi0: 0x00000005 | lmpm_pmg_sel
iwlwifi0: 0x03031934 | timestamp
iwlwifi0: 0x00008898 | flow_handler
iwlwifi0: Fseq Registers:
iwlwifi0: 0x00000000 | FSEQ_ERROR_CODE
iwlwifi0: 0x00000000 | FSEQ_TOP_INIT_VERSION
iwlwifi0: 0x00000000 | FSEQ_CNVIO_INIT_VERSION
iwlwifi0: 0x00000000 | FSEQ_OTP_VERSION
iwlwifi0: 0x00000000 | FSEQ_TOP_CONTENT_VERSION
iwlwifi0: 0x00000000 | FSEQ_ALIVE_TOKEN
iwlwifi0: 0x00000000 | FSEQ_CNVI_ID
iwlwifi0: 0x00000000 | FSEQ_CNVR_ID
iwlwifi0: 0x00000000 | CNVI_AUX_MISC_CHIP
iwlwifi0: 0x00000000 | CNVR_AUX_MISC_CHIP
iwlwifi0: 0x00000000 | CNVR_SCU_SD_REGS_SD_REG_DIG_DCDC_VTRIM
iwlwifi0: 0x00000000 | CNVR_SCU_SD_REGS_SD_REG_ACTIVE_VDIG_MIRROR
iwlwifi0: 0x00000000 | FSEQ_PREV_CNVIO_INIT_VERSION
iwlwifi0: 0x00000000 | FSEQ_WIFI_FSEQ_VERSION
iwlwifi0: 0x00000000 | FSEQ_BT_FSEQ_VERSION
iwlwifi0: 0x00000000 | FSEQ_CLASS_TP_VERSION
iwlwifi0: Collecting data: trigger 2 fired.
iwlwifi0: FW error in SYNC CMD ADD_STA
#0 0xffffffff80a6287b at linux_dump_stack+0x1b
#1 0xffffffff82fcebb6 at iwl_trans_txq_send_hcmd+0x3e6
#2 0xffffffff82f6b2ad at iwl_trans_send_cmd+0xcd
#3 0xffffffff82fae198 at iwl_mvm_send_cmd_status+0x28
#4 0xffffffff82fae29f at iwl_mvm_send_cmd_pdu_status+0x4f
#5 0xffffffff82f9bf2c at iwl_mvm_sta_send_to_fw+0x35c
#6 0xffffffff82f9e8ec at iwl_mvm_add_sta+0x14c
#7 0xffffffff82f822a6 at iwl_mvm_mac_sta_state_common+0x626
#8 0xffffffff80a5d1b3 at lkpi_80211_mo_sta_state+0x33
#9 0xffffffff80a53c79 at lkpi_sta_scan_to_auth+0x599
#10 0xffffffff80a5446b at lkpi_sta_assoc_to_auth+0x1b
#11 0xffffffff80a5c973 at lkpi_iv_newstate+0x3b3
#12 0xffffffff8098563c at ieee80211_newstate_cb+0x1fc
#13 0xffffffff8084a7a2 at taskqueue_run_locked+0x182
#14 0xffffffff8084b992 at taskqueue_thread_loop+0xc2
#15 0xffffffff8079e0fb at fork_exit+0x7b
#16 0xffffffff80c0962e at fork_trampoline+0xe
iwlwifi0: Couldn't send TIME_EVENT_CMD: -5
iwlwifi0: iwl_trans_wait_tx_queues_empty bad state = 0
iwlwifi0: Failed to send binding (action:3): -5
iwlwifi0: PHY ctxt cmd error. ret=-5
iwlwifi0: Scan failed! ret -5
iwlwifi0: ERROR: lkpi_ic_scan_start: hw_scan returned -5
iwlwifi0: Scan failed! ret -5
iwlwifi0: ERROR: lkpi_ic_scan_start: hw_scan returned -5
iwlwifi0: Scan failed! ret -5

-- 
You are receiving this mail because:
You are the assignee for the bug.