modem-crash.txt

<6>[ 1968.201609] subsys-restart: __subsystem_get(): Changing subsys fw_name to modem
<6>[ 1968.201625] IPA received MPSS BEFORE_POWERUP
<6>[ 1968.201629] IPA BEFORE_POWERUP handling is complete
<6>[ 1968.279767] pil-q6v5-mss fc880000.qcom,mss: modem: loading from 0x0000000007000000 to 0x000000000ca00000
<3>[ 1968.280478] M-Notify: General: 6
<6>[ 1968.296224] pil-q6v5-mss fc880000.qcom,mss: MBA: loading from 0x00000000c6300000 to 0x00000000c6400000
<6>[ 1968.364897] pil-q6v5-mss fc880000.qcom,mss: MBA boot done
<6>[ 1969.758085] pil-q6v5-mss fc880000.qcom,mss: modem: Brought out of reset
<6>[ 1969.822542] msm8994-asoc-snd fe034000.sound: msm8994_asoc_machine_probe: No hdmi audio support
<3>[ 1969.823033] msm8994-asoc-snd fe034000.sound: ASoC: CODEC tomtom_codec not registered
<6>[ 1969.823084] platform fe034000.sound: Driver msm8994-asoc-snd requests probe deferral
<6>[ 1969.856107] pil-q6v5-mss fc880000.qcom,mss: modem: Power/Clock ready interrupt received
<6>[ 1969.856122] pil-q6v5-mss fc880000.qcom,mss: Subsystem error monitoring/handling services are up
<6>[ 1969.856172] IPA received MPSS AFTER_POWERUP
<6>[ 1969.856177] IPA AFTER_POWERUP handling is complete
<6>[ 1969.856417] IPA received MPSS BEFORE_SHUTDOWN
<3>[ 1969.857488] M-Notify: General: 7
<3>[ 1969.861472] ipa ipa_q6_cleanup:1697 uC is not loaded, can't reset Q6 pipes
<4>[ 1969.861515] ------------[ cut here ]------------
<2>[ 1969.861525] kernel BUG at /home/user/build/src/android_kernel_huawei_angler-04d1557af1259b211609fa41adbe852b5f9cf2da/drivers/platform/msm/ipa/ipa.c:1698!
<0>[ 1969.861531] Internal error: Oops - BUG: 0 [#1] PREEMPT SMP
<4>[ 1969.861541] CPU: 1 PID: 1671 Comm: cat Not tainted 3.10.73 #3-Alpine
<4>[ 1969.861547] task: ffffffc0b96b60c0 ti: ffffffc0b941c000 task.ti: ffffffc0b941c000
<4>[ 1969.861560] PC is at ipa_q6_cleanup+0x7f8/0x880
<4>[ 1969.861566] LR is at ipa_q6_cleanup+0x7f8/0x880
<4>[ 1969.861571] pc : [<ffffffc0009d9e1c>] lr : [<ffffffc0009d9e1c>] pstate: 80000145
<4>[ 1969.861576] sp : ffffffc0b941fba0
<4>[ 1969.861581] x29: ffffffc0b941fba0 x28: 0000000000000180 
<4>[ 1969.861589] x27: 0000000000400003 x26: ffffffc00193f480 
<4>[ 1969.861598] x25: ffffffc0009d6b98 x24: ffffffc0ba7e9100 
<4>[ 1969.861606] x23: ffffffc000d3b000 x22: ffffffc0b9647000 
<4>[ 1969.861614] x21: 0000000000000000 x20: 0000000000000004 
<4>[ 1969.861621] x19: ffffffc001a5e000 x18: ffffffc0017cf120 
<4>[ 1969.861629] x17: 0000007bfe325d98 x16: 000000000017bb00 
<4>[ 1969.861637] x15: 00000000000d2520 x14: 000000000000000a 
<4>[ 1969.861645] x13: ffffffc0817efe67 x12: 0000000000000005 
<4>[ 1969.861653] x11: 0000000000000001 x10: ffffffc0017efe6f 
<4>[ 1969.861661] x9 : ffffffc001117a56 x8 : 7069702036512074 
<4>[ 1969.861669] x7 : 657365722074276e x6 : 0000000000000562 
<4>[ 1969.861677] x5 : 0000000000000562 x4 : 0000000000000000 
<4>[ 1969.861685] x3 : 0000000000000001 x2 : 52d9f70ce234d96b 
<4>[ 1969.861692] x1 : 0000000000000000 x0 : 000000000000003e 
<4>[ 1969.861700] 
<0>[ 1969.861705] Process cat (pid: 1671, stack limit = 0xffffffc0b941c058)
<4>[ 1969.861709] Call trace:
<4>[ 1969.861717] [<ffffffc0009d9e1c>] ipa_q6_cleanup+0x7f8/0x880
<4>[ 1969.861725] [<ffffffc000a0c778>] ssr_notifier_cb+0x2c/0xd0
<4>[ 1969.861735] [<ffffffc000246380>] notifier_call_chain+0x60/0x84
<4>[ 1969.861742] [<ffffffc000246814>] __srcu_notifier_call_chain+0x50/0x80
<4>[ 1969.861749] [<ffffffc000246854>] srcu_notifier_call_chain+0x10/0x1c
<4>[ 1969.861758] [<ffffffc00057a5d4>] subsys_notif_queue_notification+0x1c/0x30
<4>[ 1969.861765] [<ffffffc00057b328>] notify_each_subsys_device.isra.6+0x138/0x1cc
<4>[ 1969.861771] [<ffffffc00057ba14>] subsystem_put+0x120/0x1c4
<4>[ 1969.861777] [<ffffffc00057bddc>] subsys_device_close+0x54/0x90
<4>[ 1969.861785] [<ffffffc000301728>] __fput+0xe4/0x1cc
<4>[ 1969.861791] [<ffffffc0003018e0>] ____fput+0x8/0x14
<4>[ 1969.861800] [<ffffffc00023df7c>] task_work_run+0xa8/0xc4
<4>[ 1969.861808] [<ffffffc0002074c4>] do_notify_resume+0x40/0x50
<0>[ 1969.861816] Code: 9105d800 91090021 5280d422 940d421f (e7f001f2) 
<4>[ 1969.861824] ---[ end trace ce7da897146caf43 ]---
<6>[ 1969.923319] sysmon-qmi: sysmon_clnt_svc_arrive: Connection established between QMI handle and modem's SSCTL service
<6>[ 1969.924549] msm8994-asoc-snd fe034000.sound: msm8994_asoc_machine_probe: No hdmi audio support
<3>[ 1969.924915] msm8994-asoc-snd fe034000.sound: ASoC: CODEC tomtom_codec not registered
<6>[ 1969.924962] platform fe034000.sound: Driver msm8994-asoc-snd requests probe deferral
<3>[ 2009.917237] SMSM: Modem SMSM state changed to SMSM_RESET.
<3>[ 2009.917288] Fatal error on the modem.
<3>[ 2009.917299] modem subsystem failure reason: dog.c:1484:Watchdog detects stalled initialization.
<6>[ 2009.917307] subsys-restart: subsystem_restart_dev(): Restart sequence requested for modem, restart_level = SYSTEM.
<3>[ 2009.917606] M-Notify: General: 8
<0>[ 2009.917699] Kernel panic - not syncing: subsys-restart: Resetting the SoC - modem crashed.
<2>[ 2009.917710] CPU3: stopping
<4>[ 2009.917715] 
<4>[ 2009.917724] CPU: 3 PID: 0 Comm: swapper/3 Tainted: G      D      3.10.73 #3-Alpine
<4>[ 2009.917731] task: ffffffc00e9f2040 ti: ffffffc006208000 task.ti: ffffffc006208000
<4>[ 2009.917745] PC is at lpm_cpuidle_enter+0x288/0x4e0
<4>[ 2009.917751] LR is at lpm_cpuidle_enter+0x4b0/0x4e0