Date: Sun, 26 Feb 2023 21:25:40 +0000 From: bugzilla-noreply@freebsd.org To: wireless@FreeBSD.org Subject: [Bug 269842] iwlwifi: crash on ifconfig wlan0 destroy Message-ID: <bug-269842-21060@https.bugs.freebsd.org/bugzilla/>
next in thread | raw e-mail | index | archive | help
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D269842 Bug ID: 269842 Summary: iwlwifi: crash on ifconfig wlan0 destroy Product: Base System Version: CURRENT Hardware: Any OS: Any Status: New Severity: Affects Only Me Priority: --- Component: wireless Assignee: wireless@FreeBSD.org Reporter: mizhka@FreeBSD.org Crash on fresh CURRENT main-n261047-58e3631bd08c: Tue Feb 21 17:09:40 MSK 2= 023 [170799] iwlwifi0: Microcode SW error detected. Restarting 0x0. [170799] iwlwifi0: Start IWL Error Log Dump: [170799] iwlwifi0: Transport status: 0x0000004B, valid: 6 [170799] iwlwifi0: Loaded firmware version: 73.35c0a2c6.0 cc-a0-73.ucode [170799] iwlwifi0: 0x00000071 | NMI_INTERRUPT_UMAC_FATAL=20=20=20=20 [170799] iwlwifi0: 0x4000A2F0 | trm_hw_status0 [170799] iwlwifi0: 0x00000000 | trm_hw_status1 [170799] iwlwifi0: 0x004FBD66 | branchlink2 [170799] iwlwifi0: 0x00015074 | interruptlink1 [170799] iwlwifi0: 0x00015074 | interruptlink2 [170799] iwlwifi0: 0x00004D30 | data1 [170799] iwlwifi0: 0x00001000 | data2 [170799] iwlwifi0: 0x00000000 | data3 [170799] iwlwifi0: 0x89008A52 | beacon time [170799] iwlwifi0: 0x1F7AC5D1 | tsf low [170799] iwlwifi0: 0x00000114 | tsf hi [170799] iwlwifi0: 0x00000000 | time gp1 [170799] iwlwifi0: 0x0D180284 | time gp2 [170799] iwlwifi0: 0x00000001 | uCode revision type [170799] iwlwifi0: 0x00000049 | uCode version major [170799] iwlwifi0: 0x35C0A2C6 | uCode version minor [170799] iwlwifi0: 0x00000340 | hw version [170799] iwlwifi0: 0x00C89000 | board version [170799] iwlwifi0: 0x809AF503 | hcmd [170799] iwlwifi0: 0x62EA8000 | isr0 [170799] iwlwifi0: 0x00000000 | isr1 [170799] iwlwifi0: 0x08F00002 | isr2 [170799] iwlwifi0: 0x00C000C9 | isr3 [170799] iwlwifi0: 0x00000000 | isr4 [170799] iwlwifi0: 0x01E7001C | last cmd Id [170799] iwlwifi0: 0x00004D30 | wait_event [170799] iwlwifi0: 0x00000854 | l2p_control [170799] iwlwifi0: 0x00000000 | l2p_duration [170799] iwlwifi0: 0x0000000F | l2p_mhvalid [170799] iwlwifi0: 0x00000000 | l2p_addr_match [170799] iwlwifi0: 0x00000009 | lmpm_pmg_sel [170799] iwlwifi0: 0x00000000 | timestamp [170799] iwlwifi0: 0x00001050 | flow_handler [170799] iwlwifi0: Start IWL Error Log Dump: [170799] iwlwifi0: Transport status: 0x0000004B, valid: 7 [170799] iwlwifi0: 0x20003418 | ADVANCED_SYSASSERT [170799] iwlwifi0: 0x00000000 | umac branchlink1 [170799] iwlwifi0: 0x80455D6C | umac branchlink2 [170799] iwlwifi0: 0x80455BE8 | umac interruptlink1 [170799] iwlwifi0: 0x00000000 | umac interruptlink2 [170799] iwlwifi0: 0x00000000 | umac data1 [170799] iwlwifi0: 0x00000001 | umac data2 [170799] iwlwifi0: 0x00000000 | umac data3 [170799] iwlwifi0: 0x00000049 | umac major [170799] iwlwifi0: 0x35C0A2C6 | umac minor [170799] iwlwifi0: 0x0D18027E | frame pointer [170799] iwlwifi0: 0xC0886B5C | stack pointer [170799] iwlwifi0: 0x00670128 | last host cmd [170799] iwlwifi0: 0x00000000 | isr status reg [170799] iwlwifi0: IML/ROM dump: [170799] iwlwifi0: 0x00000003 | IML/ROM error/state [170799] iwlwifi0: 0x00006149 | IML/ROM data1 [170799] iwlwifi0: 0x00000080 | IML/ROM WFPM_AUTH_KEY_0 [170799] iwlwifi0: Fseq Registers: [170799] iwlwifi0: 0x60000000 | FSEQ_ERROR_CODE [170799] iwlwifi0: 0x80290021 | FSEQ_TOP_INIT_VERSION [170799] iwlwifi0: 0x00050008 | FSEQ_CNVIO_INIT_VERSION [170799] iwlwifi0: 0x0000A503 | FSEQ_OTP_VERSION [170799] iwlwifi0: 0x80000003 | FSEQ_TOP_CONTENT_VERSION [170799] iwlwifi0: 0x4552414E | FSEQ_ALIVE_TOKEN [170799] iwlwifi0: 0x00100530 | FSEQ_CNVI_ID [170799] iwlwifi0: 0x00000532 | FSEQ_CNVR_ID [170799] iwlwifi0: 0x00100530 | CNVI_AUX_MISC_CHIP [170799] iwlwifi0: 0x00000532 | CNVR_AUX_MISC_CHIP [170799] iwlwifi0: 0x05B0905B | CNVR_SCU_SD_REGS_SD_REG_DIG_DCDC_VTRIM [170799] iwlwifi0: 0x0000025B | CNVR_SCU_SD_REGS_SD_REG_ACTIVE_VDIG_MIRROR [170799] iwlwifi0: WRT: Collecting data: ini trigger 4 fired (delay=3D0ms). [170799] iwlwifi0: FW error in SYNC CMD MAC_CONTEXT_CMD [170799] #0 0xffffffff80e5c4db at linux_dump_stack+0x1b [170799] #1 0xffffffff8441b0e4 at iwl_trans_txq_send_hcmd+0x414 [170799] #2 0xffffffff843c317e at iwl_trans_send_cmd+0xce [170799] #3 0xffffffff84402b2f at iwl_mvm_send_cmd_pdu+0x6f [170799] #4 0xffffffff843d31ad at iwl_mvm_mac_ctxt_remove+0x7d [170799] #5 0xffffffff843d6e8c at iwl_mvm_mac_remove_interface+0x1ac [170799] #6 0xffffffff80e56bd5 at lkpi_80211_mo_remove_interface+0x65 [170799] #7 0xffffffff80e54015 at lkpi_ic_vap_delete+0xb5 [170799] #8 0xffffffff80d1b249 at if_clone_destroyif+0x239 [170799] #9 0xffffffff80d1af94 at if_clone_destroy+0x114 [170799] #10 0xffffffff80d17cd1 at ifioctl+0x741 [170799] #11 0xffffffff80c61462 at kern_ioctl+0x202 [170799] #12 0xffffffff80c611aa at sys_ioctl+0x12a [170799] #13 0xffffffff810c93de at amd64_syscall+0x12e [170799] #14 0xffffffff8109c5eb at fast_syscall_common+0xf8 [170799] iwlwifi0: Failed to remove MAC context: -5 <118>[170799] 2022-12-06T08:00:29.934845+03:00 tamagawa.unclebear.ru dhclient[23576] receive_packet failed on wlan0: Device not configured <118>[170799] 2022-12-06T08:00:29.934925+03:00 tamagawa.unclebear.ru dhclient[23576] ioctl(SIOCGIFFLAGS) on wlan0: Operation not permitted <118>[170799] 2022-12-06T08:00:29.934980+03:00 tamagawa.unclebear.ru dhclient[23576] Interface wlan0 no longer appears valid. <118>2022-12-06T08:00:29.935037+03:00 tamagawa.unclebear.ru dhclient[23576]= No live interfaces to poll on - exiting. <118>[170799] 2022-12-06T08:00:29.935192+03:00 tamagawa.unclebear.ru dhclient[23576] exiting. <118>[170799] 2022-12-06T08:00:29.935568+03:00 tamagawa.unclebear.ru dhclient[23576] connection closed <118>[170799] 2022-12-06T08:00:29.935625+03:00 tamagawa.unclebear.ru dhclient[23576] exiting. <6>[170799] pid 23262 (wpa_supplicant), jid 0, uid 0: exited on signal 11 (= core dumped) [170800] iwlwifi0: Failed to synchronize multicast groups update [170800] iwlwifi0: Failed to send flush command (-5) [170800] iwlwifi0: flush request fail [170800] iwlwifi0: Couldn't send the SESSION_PROTECTION_CMD <6>[170800] wlan0: link state changed to DOWN [170800] iwlwifi0: iwl_trans_wait_txq_empty bad state =3D 0 [170800] iwlwifi0: Failed to trigger RX queues sync (-5) [170800] iwlwifi0: Failed to send MAC context (action:2): -5 [170800] iwlwifi0: Failed to synchronize multicast groups update [170800] iwlwifi0: Failed to send MAC context (action:2): -5 [170800] iwlwifi0: failed to update MAC 0xfffffe01b46f2c9eM [170800] iwlwifi0: Failed to remove station. Id=3D0 [170800] iwlwifi0: failed to remove AP station [170800] iwlwifi0: Failed to send MAC context (action:2): -5 [170800] iwlwifi0: failed to update MAC 0xfffffe01b46f2c9eM (clear after unassoc) [170800] iwlwifi0: Failed to synchronize multicast groups update [170800] iwlwifi0: Failed to send MAC context (action:2): -5 [170800] iwlwifi0: failed to update MAC 0xfffffe01b46f2c9eM [170800] iwlwifi0: Failed to send binding (action:3): -5 [170800] iwlwifi0: PHY ctxt cmd error. ret=3D-5 [170800]=20 [170800]=20 [170800] Fatal trap 9: general protection fault while in kernel mode [170800] cpuid =3D 0; apic id =3D 00 [170800] instruction pointer =3D 0x20:0xffffffff80bc4c39 [170800] stack pointer =3D 0x0:0xfffffe0169b4ea10 [170800] frame pointer =3D 0x0:0xfffffe0169b4ea50 [170800] code segment =3D base 0x0, limit 0xfffff, type 0x1b [170800] =3D DPL 0, pres 1, long 1, def32 0, gran 1 [170800] processor eflags =3D interrupt enabled, resume, IOPL =3D 0 [170800] current process =3D 55330 (ifconfig) [170800] rdi: deadc0dedeadc0f6 rsi: fffffe0157cab720 rdx: 0 [170800] rcx: 865 r8: ffffffff81b10998 r9: 0 [170800] rax: 1 rbx: fffffe0174406000 rbp: fffffe0169b4ea50 [170800] r10: 0 r11: 8103b345 r12: ffffffff81215df1 [170800] r13: 865 r14: deadc0dedeadc10e r15: fffff80298a5f800 [170800] trap number =3D 9 [170800] WARNING !drm_modeset_is_locked(&crtc->mutex) failed at /usr/home/mizhka/repo/fbsd/drm-kmod/drivers/gpu/drm/drm_atomic_helper.c:619 [170800] WARNING !drm_modeset_is_locked(&crtc->mutex) failed at /usr/home/mizhka/repo/fbsd/drm-kmod/drivers/gpu/drm/drm_atomic_helper.c:619 [170800] WARNING !drm_modeset_is_locked(&crtc->mutex) failed at /usr/home/mizhka/repo/fbsd/drm-kmod/drivers/gpu/drm/drm_atomic_helper.c:619 [170800] WARNING !drm_modeset_is_locked(&crtc->mutex) failed at /usr/home/mizhka/repo/fbsd/drm-kmod/drivers/gpu/drm/drm_atomic_helper.c:619 [170800] WARNING !drm_modeset_is_locked(&dev->mode_config.connection_mutex) failed at /usr/home/mizhka/repo/fbsd/drm-kmod/drivers/gpu/drm/drm_atomic_helper.c:669 [170800] WARNING !drm_modeset_is_locked(&dev->mode_config.connection_mutex) failed at /usr/home/mizhka/repo/fbsd/drm-kmod/drivers/gpu/drm/drm_atomic_helper.c:669 [170800] WARNING !drm_modeset_is_locked(&plane->mutex) failed at /usr/home/mizhka/repo/fbsd/drm-kmod/drivers/gpu/drm/drm_atomic_helper.c:894 [170800] WARNING !drm_modeset_is_locked(&plane->mutex) failed at /usr/home/mizhka/repo/fbsd/drm-kmod/drivers/gpu/drm/drm_atomic_helper.c:894 [170800] WARNING !drm_modeset_is_locked(&plane->mutex) failed at /usr/home/mizhka/repo/fbsd/drm-kmod/drivers/gpu/drm/drm_atomic_helper.c:894 [170800] WARNING !drm_modeset_is_locked(&plane->mutex) failed at /usr/home/mizhka/repo/fbsd/drm-kmod/drivers/gpu/drm/drm_atomic_helper.c:894 [170800] WARNING !drm_modeset_is_locked(&plane->mutex) failed at /usr/home/mizhka/repo/fbsd/drm-kmod/drivers/gpu/drm/drm_atomic_helper.c:894 [170800] WARNING !drm_modeset_is_locked(&plane->mutex) failed at /usr/home/mizhka/repo/fbsd/drm-kmod/drivers/gpu/drm/drm_atomic_helper.c:894 [170800] WARNING !drm_modeset_is_locked(&plane->mutex) failed at /usr/home/mizhka/repo/fbsd/drm-kmod/drivers/gpu/drm/drm_atomic_helper.c:894 [170800] WARNING !drm_modeset_is_locked(&plane->mutex) failed at /usr/home/mizhka/repo/fbsd/drm-kmod/drivers/gpu/drm/drm_atomic_helper.c:894 [170800] WARNING !drm_modeset_is_locked(&plane->mutex) failed at /usr/home/mizhka/repo/fbsd/drm-kmod/drivers/gpu/drm/drm_atomic_helper.c:894 [170800] panic: general protection fault [170800] cpuid =3D 0 [170800] time =3D 1670302830 [170800] KDB: stack backtrace: [170800] db_trace_self_wrapper() at db_trace_self_wrapper+0x2b/frame 0xfffffe0169b4e830 [170800] vpanic() at vpanic+0x151/frame 0xfffffe0169b4e880 [170800] panic() at panic+0x43/frame 0xfffffe0169b4e8e0 [170800] trap_fatal() at trap_fatal+0x409/frame 0xfffffe0169b4e940 [170800] calltrap() at calltrap+0x8/frame 0xfffffe0169b4e940 [170800] --- trap 0x9, rip =3D 0xffffffff80bc4c39, rsp =3D 0xfffffe0169b4ea= 10, rbp =3D 0xfffffe0169b4ea50 --- [170800] __mtx_lock_flags() at __mtx_lock_flags+0x49/frame 0xfffffe0169b4ea= 50 [170800] ieee80211_free_node() at ieee80211_free_node+0x34/frame 0xfffffe0169b4ea90 [170800] ieee80211_node_vdetach() at ieee80211_node_vdetach+0x2b/frame 0xfffffe0169b4eab0 [170800] ieee80211_vap_detach() at ieee80211_vap_detach+0x60e/frame 0xfffffe0169b4eb00 [170800] lkpi_ic_vap_delete() at lkpi_ic_vap_delete+0xca/frame 0xfffffe0169b4eb40 [170800] if_clone_destroyif() at if_clone_destroyif+0x239/frame 0xfffffe0169b4eb90 [170800] if_clone_destroy() at if_clone_destroy+0x114/frame 0xfffffe0169b4e= bd0 [170800] ifioctl() at ifioctl+0x741/frame 0xfffffe0169b4ecc0 [170800] kern_ioctl() at kern_ioctl+0x202/frame 0xfffffe0169b4ed30 [170800] sys_ioctl() at sys_ioctl+0x12a/frame 0xfffffe0169b4ee00 [170800] amd64_syscall() at amd64_syscall+0x12e/frame 0xfffffe0169b4ef30 [170800] fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0169b4ef30 [170800] --- syscall (54, FreeBSD ELF64, sys_ioctl), rip =3D 0x4eab25ba97a,= rsp =3D 0x4eaadf7a4a8, rbp =3D 0x4eaadf7a4c0 --- [170800] KDB: enter: panic --=20 You are receiving this mail because: You are the assignee for the bug.=
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?bug-269842-21060>