Date: Tue, 2 Aug 2022 20:00:37 +0000 (UTC) From: "Bjoern A. Zeeb" <bz@FreeBSD.org> To: Bakul Shah <bakul@iitbombay.org> Cc: FreeBSD wireless mailing list <wireless@freebsd.org> Subject: Re: New iwlwifi firmware for testing in main Message-ID: <alpine.BSF.2.00.2208021959390.68830@ai.fobar.qr> In-Reply-To: <94EE09A2-C890-4450-8A52-D0A8E1AA9FF5@iitbombay.org> References: <alpine.BSF.2.00.2207310046220.68830@ai.fobar.qr> <94EE09A2-C890-4450-8A52-D0A8E1AA9FF5@iitbombay.org>
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On Sun, 31 Jul 2022, Bakul Shah wrote: > On Jul 30, 2022, at 5:51 PM, Bjoern A. Zeeb <bz@FreeBSD.org> wrote: >> >> Hi, >> >> I've updated the firmware for iwlwifi in main (HEAD/CURRENT) with >> >> https://cgit.FreeBSD.org/src/commit/?id=13a7663c521ac3541756aa1157dcfce9f0ce78e8 >> >> It has a ~3 week MFC timer so it can be tested. >> >> If you are running main with an AX2xx or 9xxx card please give it a >> try. In case they don't work for you please let me know and (as >> always) please have a way to revert in case WiFi is the only >> connectivity on your device. > > I still get the same panic I was getting a few months back, > when I run -current in a bhyve VM. Not a priority so this > can wait. To see if this a bhyve problem I should try using > wifi from a linux guest and see if it works.... What's the leadup to this? What's the wpa_supplicant log saying? > Console output with yesterday's -current: > iwlwifi0: Microcode SW error detected. Restarting 0x0. > iwlwifi0: Start IWL Error Log Dump: > iwlwifi0: Transport status: 0x0000004B, valid: 6 > iwlwifi0: Loaded firmware version: 46.9d0122c0.0 9260-th-b0-jf-b0-46.ucode > iwlwifi0: 0x0000340A | ADVANCED_SYSASSERT > iwlwifi0: 0x000022F0 | trm_hw_status0 > iwlwifi0: 0x00000000 | trm_hw_status1 > iwlwifi0: 0x00481CEE | branchlink2 > iwlwifi0: 0x0047161E | interruptlink1 > iwlwifi0: 0x00000000 | interruptlink2 > iwlwifi0: 0x00000000 | data1 > iwlwifi0: 0xDEADBEEF | data2 > iwlwifi0: 0xDEADBEEF | data3 > iwlwifi0: 0x00000000 | beacon time > iwlwifi0: 0x0017BB87 | tsf low > iwlwifi0: 0x00000000 | tsf hi > iwlwifi0: 0x00000000 | time gp1 > iwlwifi0: 0x0017BB87 | time gp2 > iwlwifi0: 0x00000001 | uCode revision type > iwlwifi0: 0x0000002E | uCode version major > iwlwifi0: 0x9D0122C0 | uCode version minor > iwlwifi0: 0x00000321 | hw version > iwlwifi0: 0x00C89001 | board version > iwlwifi0: 0x801CF402 | hcmd > iwlwifi0: 0x00022000 | isr0 > iwlwifi0: 0x00000000 | isr1 > iwlwifi0: 0x08201802 | isr2 > iwlwifi0: 0x00417CC0 | isr3 > iwlwifi0: 0x00000000 | isr4 > iwlwifi0: 0x8019FB03 | last cmd Id > iwlwifi0: 0x0001B726 | wait_event > iwlwifi0: 0x00009809 | l2p_control > iwlwifi0: 0x00000020 | l2p_duration > iwlwifi0: 0x00000003 | l2p_mhvalid > iwlwifi0: 0x00000080 | l2p_addr_match > iwlwifi0: 0x0000000D | lmpm_pmg_sel > iwlwifi0: 0x03061219 | timestamp > iwlwifi0: 0x00001840 | flow_handler > iwlwifi0: Start IWL Error Log Dump: > iwlwifi0: Transport status: 0x0000004B, valid: 7 > iwlwifi0: 0x20000070 | NMI_INTERRUPT_LMAC_FATAL > iwlwifi0: 0x00000000 | umac branchlink1 > iwlwifi0: 0xC0088A4A | umac branchlink2 > iwlwifi0: 0xC0084484 | umac interruptlink1 > iwlwifi0: 0xC0084484 | umac interruptlink2 > iwlwifi0: 0x00000800 | umac data1 > iwlwifi0: 0xC0084484 | umac data2 > iwlwifi0: 0xDEADBEEF | umac data3 > iwlwifi0: 0x0000002E | umac major > iwlwifi0: 0x9D0122C0 | umac minor > iwlwifi0: 0x0017BB9E | frame pointer > iwlwifi0: 0xC088627C | stack pointer > iwlwifi0: 0x001E012B | last host cmd > iwlwifi0: 0x00000000 | isr status reg > iwlwifi0: IML/ROM dump: > iwlwifi0: 0x00000000 | IML/ROM error/state > iwlwifi0: 0x00000003 | IML/ROM data1 > iwlwifi0: Fseq Registers: > iwlwifi0: 0xE767707A | FSEQ_ERROR_CODE > iwlwifi0: 0x00000000 | FSEQ_TOP_INIT_VERSION > iwlwifi0: 0xDC9858EE | FSEQ_CNVIO_INIT_VERSION > iwlwifi0: 0x0000A371 | FSEQ_OTP_VERSION > iwlwifi0: 0x39D43B3D | FSEQ_TOP_CONTENT_VERSION > iwlwifi0: 0xF6D44C76 | FSEQ_ALIVE_TOKEN > iwlwifi0: 0xAD4B6D4F | FSEQ_CNVI_ID > iwlwifi0: 0x71DAB327 | FSEQ_CNVR_ID > iwlwifi0: 0x01000200 | CNVI_AUX_MISC_CHIP > iwlwifi0: 0x01300202 | CNVR_AUX_MISC_CHIP > iwlwifi0: 0x0000485B | CNVR_SCU_SD_REGS_SD_REG_DIG_DCDC_VTRIM > iwlwifi0: 0x0BADCAFE | CNVR_SCU_SD_REGS_SD_REG_ACTIVE_VDIG_MIRROR > iwlwifi0: WRT: Collecting data: ini trigger 4 fired (delay=0ms). > iwlwifi0: FW error in SYNC CMD BINDING_CONTEXT_CMD > #0 0xffffffff80e5b45b at linux_dump_stack+0x1b > #1 0xffffffff82a7b024 at iwl_trans_txq_send_hcmd+0x414 > #2 0xffffffff82a2317e at iwl_trans_send_cmd+0xce > #3 0xffffffff82a62b43 at iwl_mvm_send_cmd_status+0x53 > #4 0xffffffff82a62c4f at iwl_mvm_send_cmd_pdu_status+0x4f > #5 0xffffffff82a2bcf6 at iwl_mvm_binding_update+0x216 > #6 0xffffffff82a3d5be at __iwl_mvm_assign_vif_chanctx+0x9e > #7 0xffffffff82a39ea8 at iwl_mvm_assign_vif_chanctx+0x68 > #8 0xffffffff80e55cf2 at lkpi_80211_mo_assign_vif_chanctx+0x22 > #9 0xffffffff80e50814 at lkpi_sta_scan_to_auth+0x4b4 > #10 0xffffffff80e55683 at lkpi_iv_newstate+0x1b3 > #11 0xffffffff80d90b75 at ieee80211_newstate_cb+0x1f5 > #12 0xffffffff80c4d87a at taskqueue_run_locked+0xaa > #13 0xffffffff80c4e922 at taskqueue_thread_loop+0xc2 > #14 0xffffffff80ba0b30 at fork_exit+0x80 > #15 0xffffffff8109910e at fork_trampoline+0xe > iwlwifi0: Failed to send binding (action:1): -5 > iwlwifi0: PHY ctxt cmd error. ret=-5 > iwlwifi0: lkpi_iv_newstate: error -5 during state transition 1 (SCAN) -> 2 (AUTH) > iwlwifi0: No queue was found. Dropping TX > iwlwifi0: iwl_trans_wait_tx_queues_empty bad state = 0 > iwlwifi0: Failed to trigger RX queues sync (-5) > panic: lkpi_sta_auth_to_scan: lsta 0xfffff80005d44800 state not NONE: 0, nstate 1 arg 1 > > cpuid = 1 > time = 1659327285 > KDB: stack backtrace: > db_trace_self_wrapper() at db_trace_self_wrapper+0x2b/frame 0xfffffe009e760c60 > vpanic() at vpanic+0x151/frame 0xfffffe009e760cb0 > panic() at panic+0x43/frame 0xfffffe009e760d10 > lkpi_sta_auth_to_scan() at lkpi_sta_auth_to_scan+0x253/frame 0xfffffe009e760d80 > lkpi_iv_newstate() at lkpi_iv_newstate+0x1b3/frame 0xfffffe009e760df0 > ieee80211_newstate_cb() at ieee80211_newstate_cb+0x1f5/frame 0xfffffe009e760e40 > taskqueue_run_locked() at taskqueue_run_locked+0xaa/frame 0xfffffe009e760ec0 > taskqueue_thread_loop() at taskqueue_thread_loop+0xc2/frame 0xfffffe009e760ef0 > fork_exit() at fork_exit+0x80/frame 0xfffffe009e760f30 > fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe009e760f30 > --- trap 0x6b616873, rip = 0x645f336c73730065, rsp = 0x6f745f68645f6c73, rbp = 0x5f7874635f336c73 --- > KDB: enter: panic > [ thread pid 0 tid 100108 ] > Stopped at kdb_enter+0x32: movq $0,0x12a3293(%rip) > db> bt > Tracing pid 0 tid 100108 td 0xfffffe006b59d3a0 > kdb_enter() at kdb_enter+0x32/frame 0xfffffe009e760c60 > vpanic() at vpanic+0x182/frame 0xfffffe009e760cb0 > panic() at panic+0x43/frame 0xfffffe009e760d10 > lkpi_sta_auth_to_scan() at lkpi_sta_auth_to_scan+0x253/frame 0xfffffe009e760d80 > lkpi_iv_newstate() at lkpi_iv_newstate+0x1b3/frame 0xfffffe009e760df0 > ieee80211_newstate_cb() at ieee80211_newstate_cb+0x1f5/frame 0xfffffe009e760e40 > taskqueue_run_locked() at taskqueue_run_locked+0xaa/frame 0xfffffe009e760ec0 > taskqueue_thread_loop() at taskqueue_thread_loop+0xc2/frame 0xfffffe009e760ef0 > fork_exit() at fork_exit+0x80/frame 0xfffffe009e760f30 > fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe009e760f30 > --- trap 0x6b616873, rip = 0x645f336c73730065, rsp = 0x6f745f68645f6c73, rbp = 0x5f7874635f336c73 --- > db> > > -- Bjoern A. Zeeb r15:7
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