我上面說的不定時重開機(一天兩三次)的問題,我從 last_kmsg.log 截出的 log 如下,有勞大大或強者幫我看一下問題出在哪裡...謝謝!!
- [ 9588.066868] c0 8464 Kernel panic - not syncing: VideoDecMsgThre PC:ddl_vidc_decode_get_avg_time+0x8/0x14 LR:vcd_send_flush_done+0xa4/0xd4
- [ 9588.066929] c1 379 CPU1: stopping
- [ 9588.066990] c1 379 [<c0014160>] (unwind_backtrace+0x0/0x11c) from [<c0013494>] (handle_IPI+0x100/0x1d4)
- [ 9588.067051] c1 379 [<c0013494>] (handle_IPI+0x100/0x1d4) from [<c00086dc>] (gic_handle_irq+0x184/0x198)
- [ 9588.067112] c1 379 [<c00086dc>] (gic_handle_irq+0x184/0x198) from [<c000e400>] (__irq_svc+0x40/0x70)
- [ 9588.067143] c1 379 Exception stack(0xdd487eb0 to 0xdd487ef8)
- [ 9588.067173] c1 379 7ea0: c0fa5440 00000000 23452345 00010000
- [ 9588.067234] c1 379 7ec0: 00000000 00100000 b6c6a008 00000698 00000000 c0e917b0 c0fa5390 00000039
- [ 9588.067265] c1 379 7ee0: 23442345 dd487ef8 c0092f70 c07ff6bc 60000013 ffffffff
- [ 9588.067326] c1 379 [<c000e400>] (__irq_svc+0x40/0x70) from [<c07ff6bc>] (_raw_spin_unlock_irq+0x74/0xac)
- [ 9588.067387] c1 379 [<c07ff6bc>] (_raw_spin_unlock_irq+0x74/0xac) from [<c0092f70>] (do_syslog+0x20c/0x4a8)
- [ 9588.067448] c1 379 [<c0092f70>] (do_syslog+0x20c/0x4a8) from [<c019bfc4>] (proc_reg_read+0x80/0x98)
- [ 9588.067509] c1 379 [<c019bfc4>] (proc_reg_read+0x80/0x98) from [<c0155ff0>] (vfs_read+0xa4/0x12c)
- [ 9588.067570] c1 379 [<c0155ff0>] (vfs_read+0xa4/0x12c) from [<c01560ac>] (sys_read+0x34/0x68)
- [ 9588.067600] c1 379 [<c01560ac>] (sys_read+0x34/0x68) from [<c000e800>] (ret_fast_syscall+0x0/0x30)
- [ 9588.068241] c2 0 CPU2: stopping
- [ 9588.068302] c2 0 [<c0014160>] (unwind_backtrace+0x0/0x11c) from [<c0013494>] (handle_IPI+0x100/0x1d4)
- [ 9588.068363] c2 0 [<c0013494>] (handle_IPI+0x100/0x1d4) from [<c00086dc>] (gic_handle_irq+0x184/0x198)
- [ 9588.068424] c2 0 [<c00086dc>] (gic_handle_irq+0x184/0x198) from [<c000e400>] (__irq_svc+0x40/0x70)
- [ 9588.068455] c2 0 Exception stack(0xdee8bf60 to 0xdee8bfa8)
- [ 9588.068485] c2 0 bf60: 00000000 00000000 00000001 00000000 c0f30534 00000002 c41123ec 00000002
- [ 9588.068547] c2 0 bf80: c0f30534 511f06f0 00000002 00000000 00000000 dee8bfa8 c00b4430 c005bb48
- [ 9588.068577] c2 0 bfa0: 60000013 ffffffff
- [ 9588.068638] c2 0 [<c000e400>] (__irq_svc+0x40/0x70) from [<c005bb48>] (msm_cpuidle_enter+0x1dc/0x1f0)
- [ 9588.068699] c2 0 [<c005bb48>] (msm_cpuidle_enter+0x1dc/0x1f0) from [<c059a338>] (cpuidle_enter+0x14/0x18)
- [ 9588.068760] c2 0 [<c059a338>] (cpuidle_enter+0x14/0x18) from [<c059a7a4>] (cpuidle_idle_call+0xa8/0x13c)
- [ 9588.068821] c2 0 [<c059a7a4>] (cpuidle_idle_call+0xa8/0x13c) from [<c000f864>] (cpu_idle+0x58/0xf0)
- [ 9588.068852] c2 0 [<c000f864>] (cpu_idle+0x58/0xf0) from [<80608160>] (0x80608160)
- [ 9588.068913] c3 0 CPU3: stopping
- [ 9588.068974] c3 0 [<c0014160>] (unwind_backtrace+0x0/0x11c) from [<c0013494>] (handle_IPI+0x100/0x1d4)
- [ 9588.069035] c3 0 [<c0013494>] (handle_IPI+0x100/0x1d4) from [<c00086dc>] (gic_handle_irq+0x184/0x198)
- [ 9588.069065] c3 0 [<c00086dc>] (gic_handle_irq+0x184/0x198) from [<c000e400>] (__irq_svc+0x40/0x70)
- [ 9588.069096] c3 0 Exception stack(0xdee93f60 to 0xdee93fa8)
- [ 9588.069157] c3 0 3f60: 00000000 00000000 00000001 00000000 c0f30534 00000002 c411b3ec 00000003
- [ 9588.069187] c3 0 3f80: c0f30534 511f06f0 00000003 00000000 00000000 dee93fa8 c00b4430 c005bb48
- [ 9588.069218] c3 0 3fa0: 60000013 ffffffff
- [ 9588.069279] c3 0 [<c000e400>] (__irq_svc+0x40/0x70) from [<c005bb48>] (msm_cpuidle_enter+0x1dc/0x1f0)
- [ 9588.069340] c3 0 [<c005bb48>] (msm_cpuidle_enter+0x1dc/0x1f0) from [<c059a338>] (cpuidle_enter+0x14/0x18)
- [ 9588.069371] c3 0 [<c059a338>] (cpuidle_enter+0x14/0x18) from [<c059a7a4>] (cpuidle_idle_call+0xa8/0x13c)
- [ 9588.069432] c3 0 [<c059a7a4>] (cpuidle_idle_call+0xa8/0x13c) from [<c000f864>] (cpu_idle+0x58/0xf0)
- [ 9588.069493] c3 0 [<c000f864>] (cpu_idle+0x58/0xf0) from [<80608160>] (0x80608160)
- [ 9588.170240] c0 8464 [MDM][COMM] mdm_panic_prep: setting AP2MDM_ERRFATAL high for a non graceful reset
- [ 9588.571248] c0 8464 set_restart_reason: set restart reason = 776655aa
- [ 9588.571278] c0 8464 set_restart_msg: set restart msg = `KP: VideoDecMsgThre PC:ddl_vidc_decode_get_avg_time+0x8/0x14 LR:vcd_send_flush_done+0xa4/0xd4"
- [ 9588.571339] c0 8464 Rebooting in 5 seconds..
- [ 9593.582510] c0 8464 Restarting Linux version 3.4.10-g7835ef8 (and@AABM) (gcc version 4.7 (GCC) ) #1 SMP PREEMPT Thu Mar 26 14:14:58 CST 2015
- [ 9593.582510] c0 8464
- [ 9593.582571] c0 8464 Going down for restart now
- [ 9593.582601] c0 8464 msm_restart: Kernel command line: poweron_status=1 reset_status=0 board_dlxp_ul.disable_uart3=0 diag.enabled=0 board_dlxp_ul.debug_uart=0 userdata_sel=0 androidboot.emmc=true androidboot.pagesize=2048 skuid=0 ddt=20 ats=0 dap=6 androidboot.lb=1 uif=?2Sg ro.op=0 td.sf=1 td.td=1 td.ofs=328 td.prd=1 td.dly=0 td.tmo=300 hlog.ofs=628 un.ofs=696 imc_online_log=0 androidboot.efuse_info=3FSL androidboot.baseband=4T.31.3218.26 androidboot.cid=HTC__621 androidboot.devicerev=2 androidboot.batt_poweron=good_battery androidboot.carrier=TWM-TW androidboot.mid=PO6821000 androidboot.hasfp=0 enable_zcharge=33 androidboot.keycaps=qwerty androidboot.dq=PASS androidboot.mode=normal androidboot.serialno=********7324 androidboot.bootloader=1.61.0000 bpht=0x3E8 androidboot.nledhw=0 androidboot.ddrmid=(0x6) acpu.footprint=0B010101 abnrst=0 zygote_oneshot=off kmemleak=off rpm_debug.enable=0 console=ttyHSL0,115200,n8 androidboot.hardware=dlxpul user_debug=31
- [ 9593.582784] c0 8464 msm_restart: restart by command: []
- [ 9593.582815] c0 8464 Powering off MDM...
- [ 9595.587332] c0 8464 Power off MDM down...
- [ 9595.587332] c0 8464
- [ 9595.587362] c0 8464 [K] Restarting Linux version 3.4.10-g7835ef8 (and@AABM) (gcc version 4.7 (GCC) ) #1 SMP PREEMPT Thu Mar 26 14:14:58 CST 2015
- [ 9595.587393] c0 8464
- [ 9595.587606] c0 8464 msm_restart: PS_HOLD to restart
- [1934826]
- ###[ RAMDUMP Mode ]###
- [1952594] ramdump_real_rst_msg: KP: VideoDecMsgThre PC:ddl_vidc_decode_get_avg_time+0x8/0x14 LR:vcd_send_flush_done+0xa4/0xd4
- [1953828]
- ------------- SBL footprint extraction -------------
- [1953844] ========== SBL BACKUP(0x2A03FE80) ==========
- [1953858] sbl1_mc = 0xCAFFEE77
- [1953872] sbl2_mc = 0xCAFFEE88
- [1953885] sbl3_mc = 0xCAFFEE77
- [1953899] boot_config = 0xCAFFEE9E
- [1953913] boot_do_procedures = 0xCAFFEE07
- [1953927] boot_procedures_function = 0xCAFFEE77
- [1953941] sbl1_pshold_wa = 0xCAFFEE11
- [1953956] ------------- END SBL footprint extraction -------------
- [1953973] ramdump_show_rst_msg: IMEM: 0x776655AA
- [1954603] ramdump_show_rst_msg: PMIC: RESIN_N (0)
複製代碼 |