A couple times a day my Moto X (Dev Ed) reboots spontaneously. The only factor that seem to be in common is it was usually Bluetooth streaming at the time (I listen to a lot of podcasts via Doggcatcher) but can't find any other common factor.
It is running stock 5.1 (flashed from scratch, VZW version of ROM), unlocked bootloader, rooted, and Xposed. I've tried to pare down the number of Xposed module all the way down to the bare essentials (the L mobileRadioActive fix, Xtether, and so on) but it didn't seem to affect the reboot frequency.
It is a full reboot since I'm taken all the way back to the boot animation (I had customized boot_anim to the generic Google Android L, same as on a Nexus).
I Googled multiple topics on this but most of the links seems old, some all the way back to the Froyo days. The common topic is trying to decipher the last_kmsg left in the system...
I've reproduced the last couple dozen lines of last_kmsg as below. The lines that precedes these are just more wlan entries.
So what does this log tell me?
[ 1021.376560,1] wlan: [1142:E :HDD] wlan_hdd_set_filter: Packet Filter Request
: FA 1 params 2
[ 1021.376651,0] wlan: [1118:E :CTL] Data Offset 4 Data Len 6
[ 1021.376682,0]
[ 1021.376834,0] wlan: [1118:E :CTL] CData: 51:51:255:154:134:164
[ 1021.376834,0]
[ 1021.376956,0] wlan: [1118:E :CTL] MData: 0:0:0:0:0:0
[ 1021.376956,0]
[ 1021.377658,0] wlan: [1118:E :CTL] UsData Off 8 UsSend 68 cfg -549414016
[ 1021.377780,0] wlan: [1118:E :CTL] Out: FID 3 FT 1
[ 1021.377841,0] wlan: [1118:E :CTL] NParams 2 CT 0
[ 1021.377903,0] wlan: [1118:E :CTL] Outroto 2 Comp Flag 1
[ 1021.377903,0]
[ 1021.378086,0] wlan: [1118:E :CTL] Data Offset 6 Data Len 2
[ 1021.378086,0]
[ 1021.378238,0] wlan: [1118:E :CTL] CData: 8:6:0:0:0:0
[ 1021.378238,0]
[ 1021.378360,0] wlan: [1118:E :CTL] MData: 0:0:0:0:0:0
[ 1021.378360,0]
[ 1021.378543,0] wlan: [1118:E :CTL] Outroto 2 Comp Flag 1
[ 1021.378543,0]
[ 1021.378666,0] wlan: [1118:E :CTL] Data Offset 32 Data Len 4
[ 1021.378666,0]
[ 1021.378849,0] wlan: [1118:E :CTL] CData: 10:0:0:4:0:0
[ 1021.378849,0]
[ 1021.379032,0] wlan: [1118:E :CTL] MData: 0:0:0:0:0:0
[ 1021.379032,0]
[ 1027.570333,1] SysRq : Emergency Remount R/O
[ 1027.621913,1] EXT4-fs (mmcblk0p36): re-mounted. Opts: (null)
[ 1027.661437,1] EXT4-fs (mmcblk0p23): re-mounted. Opts: (null)
[ 1027.671447,1] pn544 reboot notification received
[ 1027.671509,1] pn544_dev_ioctl ven_logic_high = 1.
[ 1027.671570,1] pn544_dev_ioctl ven_logic_low = 0.
[ 1027.671661,1] pn544_dev_ioctl discharge_delay = 0.
[ 1027.671722,1] pn544_dev_ioctl : power off
[ 1027.705997,1] pn544 calling ioctl power off returned = 0
[ 1027.706058,1] mmc0: reboot notification received
[ 1027.759132,1] EXT4-fs (mmcblk0p28): re-mounted. Opts: (null)
[ 1027.759377,1] Emergency Remount complete
[ 1028.306851,1] Disabling non-boot CPUs ...
[ 1028.308896,0] CPU1: shutdown
[ 1028.314115,0] Restarting system with command ''.
[ 1028.314176,0] Current task:init(1) Parent task:swapper/0(0)
[ 1028.314298,0] Going down for restart now
ABOOT.GIT = MBM-NG-V30.BE-0-g34b7ccb
TZ.GIT = MBM-NG-V30.BE-0-gc10fd11
RPM.GIT = MBM-NG-V30.BE-0-g2aa06de
SBL3.GIT = MBM-NG-V30.BE-0-gb2b97c8
SBL2.GIT = MBM-NG-V30.BE-0-gb2b97c8
SBL1.GIT = MBM-NG-V30.BE-0-gb2b97c8
Linux version 3.4.42-g756aa87 ([email protected]) (gcc version 4.8 (GCC) ) #1 S
MP PREEMPT Mon Aug 17 07:58:00 CDT 2015
RAM: Samsung, S4 SDRAM, 2048 MB, MR5:0x01, MR6:0x11, MR7:0x00, MR8:0x18
ACPU Krait PVS: 2 Hexagon: 1 Fuse: 0x10800
socinfo: id=138, ver=1.1, raw_id=2017, raw_ver=1, hw_plat=0, hw_plat_ver=65536,
hw_plat_subtype=0
No errors detected
Click to expand...
Click to collapse
Reading this doesn't seem it's a kernel crash at all, but some sort of requested reboot?
I finally got it to crash while doing logcat, but the only "F" level errors I can find refers to "binder process, and they are varied, : Binder_2, Binder_F, Binder _10.
Binder_10 is linked to ConnectivityService
Right after that, DoggCatcher crashed with a fatal exception on a java.lang.NullPOinterException
F/libc (18597): Fatal signal 11 (SIGSEGV), code 1, fault addr 0x8 in tid 20028 (Binder_10)
I/SFPerfTracer( 279): triggers: (rate: 85:6159) (compose: 1:236) (post: 0:167) (render: 0:310) (859:641051 frames) (860:652648)
D/SFPerfTracer( 279): layers: (8:14) (FocusedStackFrame (0xb62b5000): 0:528)* (DimLayer (0xb6265000): 0:3)* (DimLayer (0xb623d000): 0:111)* (DimLayer (0xb623f000): 0:130)* ( (0xb61ff000): 0:212) ( (0xb6201000): 15:1643) (com.android.systemui.ImageWallpaper (0xb626a000): 0:299)* (StatusBar (0xb62b7000): 212:97319) ( (0xb62a2000): 0:175) (NavigationBar (0xb62a0000): 843:14812) ( (0xb618c000): 0:13) ( (0xb6206000): 0:13) (com.snoggdoggler.android.applications.doggcatcher.v1_0/com.doggcatcher.activity.podcast.ChannelActivity (0xb6296000): 29:353)
E/AndroidRuntime(32690): FATAL EXCEPTION: main
E/AndroidRuntime(32690): Process: com.snoggdoggler.android.applications.doggcatcher.v1_0, PID: 32690
E/AndroidRuntime(32690): java.lang.NullPointerException: Attempt to invoke interface method 'java.util.Iterator java.util.List.iterator()' on a null object reference
E/AndroidRuntime(32690): at android.app.ApplicationPackageManager.getUserIfProfile(ApplicationPackageManager.java:1775)
E/AndroidRuntime(32690): at android.app.ApplicationPackageManager.getUserBadgeForDensity(ApplicationPackageManager.java:900)
E/AndroidRuntime(32690): at android.app.Notification$Builder.getProfileBadgeDrawable(Notification.java:2720)
E/AndroidRuntime(32690): at android.app.Notification$Builder.hasThreeLines(Notification.java:2935)
E/AndroidRuntime(32690): at android.app.Notification$Builder.build(Notification.java:3472)
E/AndroidRuntime(32690): at android.support.v4.app.NotificationCompatApi21$Builder.build(NotificationCompatApi21.java:120)
E/AndroidRuntime(32690): at android.support.v4.app.NotificationCompat$BuilderExtender.build(NotificationCompat.java:471)
E/AndroidRuntime(32690): at android.support.v4.app.NotificationCompat$NotificationCompatImplApi21.build(NotificationCompat.java:770)
E/AndroidRuntime(32690): at android.support.v4.app.NotificationCompat$Builder.build(NotificationCompat.java:1561)
E/AndroidRuntime(32690): at com.doggcatcher.util.notification.NotificationUpdater$1.handleMessage(NotificationUpdater.java:40)
E/AndroidRuntime(32690): at android.os.Handler.dispatchMessage(Handler.java:102)
E/AndroidRuntime(32690): at android.os.Looper.loop(Looper.java:135)
E/AndroidRuntime(32690): at android.app.ActivityThread.main(ActivityThread.java:5343)
E/AndroidRuntime(32690): at java.lang.reflect.Method.invoke(Native Method)
E/AndroidRuntime(32690): at java.lang.reflect.Method.invoke(Method.java:372)
E/AndroidRuntime(32690): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:905)
E/AndroidRuntime(32690): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:700)
E/AndroidRuntime(32690): at de.robv.android.xposed.XposedBridge.main(XposedBridge.java:115)
E/AndroidRuntime(32690): Error reporting crash
E/AndroidRuntime(32690): android.os.DeadObjectException
E/AndroidRuntime(32690): at android.os.BinderProxy.transactNative(Native Method)
E/AndroidRuntime(32690): at android.os.BinderProxy.transact(Binder.java:496)
E/AndroidRuntime(32690): at android.app.ActivityManagerProxy.handleApplicationCrash(ActivityManagerNative.java:4208)
E/AndroidRuntime(32690): at com.android.internal.os.RuntimeInit$UncaughtHandler.uncaughtException(RuntimeInit.java:89)
E/AndroidRuntime(32690): at com.flurry.android.d.uncaughtException(SourceFile:137)
E/AndroidRuntime(32690): at com.doggcatcher.core.DoggCatcherCrashHandler$1.uncaughtException(DoggCatcherCrashHandler.java:17)
E/AndroidRuntime(32690): at com.flurry.android.d.uncaughtException(SourceFile:137)
E/AndroidRuntime(32690): at com.flurry.android.d.uncaughtException(SourceFile:137)
E/AndroidRuntime(32690): at com.flurry.android.d.uncaughtException(SourceFile:137)
E/AndroidRuntime(32690): at com.flurry.android.d.uncaughtException(SourceFile:137)
E/AndroidRuntime(32690): at java.lang.ThreadGroup.uncaughtException(ThreadGroup.java:693)
E/AndroidRuntime(32690): at java.lang.ThreadGroup.uncaughtException(ThreadGroup.java:690)
I/SFPerfTracer( 279): triggers: (rate: 3:58) (1487654 sw vsyncs) (0 skipped) (188:641135 vsyncs) (190:2164529)
I/SFPerfTracer( 279): triggers: (rate: 85:6161) (compose: 1:236) (post: 0:167) (render: 0:310) (126:641178 frames) (127:652779)
D/SFPerfTracer( 279): layers: (1:1) (BootAnimation (0xb6296000): 126:129)
Click to expand...
Click to collapse
So what can I draw this report? Was DoggCatcher crashing my phone?
This is getting a real PITA, but it wasn't Doggcatcher or BT it seems. It also happens while I'm on speaker only, and using PocketCasts. This is a new last_kmsg I got...
[62426.608842,0] wlan: [19839:E :CTL] Outroto 2 Comp Flag 1
[62426.608842,0]
[62426.609026,0] wlan: [19839:E :CTL] Data Offset 6 Data Len 2
[62426.609056,0]
[62426.609148,0] wlan: [19839:E :CTL] CData: 8:6:0:0:0:0
[62426.609148,0]
[62426.609331,0] wlan: [19839:E :CTL] MData: 0:0:0:0:0:0
[62426.609331,0]
[62426.609453,0] wlan: [19839:E :CTL] Outroto 2 Comp Flag 1
[62426.609453,0]
[62426.609605,0] wlan: [19839:E :CTL] Data Offset 32 Data Len 4
[62426.609636,0]
[62426.609728,0] wlan: [19839:E :CTL] CData: 10:0:0:4:0:0
[62426.609728,0]
[62426.609850,0] wlan: [19839:E :CTL] MData: 0:0:0:0:0:0
[62426.609850,0]
[62434.457309,0] Report pwrkey press event
[62434.776979,1] pn544_dev_open : 10,37
[62434.777193,1] pn544_control_func called value in ioctl is = 1
[62434.777315,1] pn544_dev_ioctl ven_logic_high = 1.
[62434.777376,1] pn544_dev_ioctl ven_logic_low = 0.
[62434.777498,1] pn544_dev_ioctl discharge_delay = 2000.
[62434.777559,1] pn544_dev_ioctl : normal power on
[62434.801212,1] pn544_control_func called value in ioctl is = 0
[62434.801273,1] pn544_dev_ioctl ven_logic_high = 1.
[62434.801395,1] pn544_dev_ioctl ven_logic_low = 0.
[62434.801487,1] pn544_dev_ioctl discharge_delay = 2000.
[62434.801548,1] pn544_dev_ioctl : power off
[62436.881237,1] pn544_control_func called value in ioctl is = 1
[62436.881328,1] pn544_dev_ioctl ven_logic_high = 1.
[62436.881420,1] pn544_dev_ioctl ven_logic_low = 0.
[62436.881481,1] pn544_dev_ioctl discharge_delay = 2000.
[62436.881572,1] pn544_dev_ioctl : normal power on
[62437.003105,1] pn544_control_func called value in ioctl is = 1
[62437.003227,1] pn544_dev_ioctl ven_logic_high = 1.
[62437.003288,1] pn544_dev_ioctl ven_logic_low = 0.
[62437.003349,1] pn544_dev_ioctl discharge_delay = 2000.
[62437.003471,1] pn544_dev_ioctl : normal power on
[62437.031214,1] pn544_control_func called value in ioctl is = 0
[62437.031336,1] pn544_dev_ioctl ven_logic_high = 1.
[62437.031397,1] pn544_dev_ioctl ven_logic_low = 0.
[62437.031519,1] pn544_dev_ioctl discharge_delay = 2000.
[62437.031580,1] pn544_dev_ioctl : power off
[62437.461276,0] init: cannot find '/system/bin/bug2go-bugreport', disabling 'bu
greport'
[62437.984335,0] healthd: battery l=13 v=3536 t=35.6 h=2 st=3 c=587 chg=
[62439.111208,1] pn544_control_func called value in ioctl is = 1
[62439.111269,1] pn544_dev_ioctl ven_logic_high = 1.
[62439.111391,1] pn544_dev_ioctl ven_logic_low = 0.
[62439.111452,1] pn544_dev_ioctl discharge_delay = 2000.
[62439.111513,1] pn544_dev_ioctl : normal power on
[62441.017175,0] resout_irq_handler External HW Initiated reboot
[62441.017266,0] resout_irq_handler 2 sec to reboot.Halt the kernel.
[62441.138554,0] panel_power_ctrl (0) is called
[62441.138615,0] synaptics_dsx_panel_cb: PANEL PWR-OFF
[62441.149297,0] pn544 reboot notification received
[62441.149389,0] pn544_dev_ioctl ven_logic_high = 1.
[62441.149450,0] pn544_dev_ioctl ven_logic_low = 0.
[62441.149541,0] pn544_dev_ioctl discharge_delay = 0.
[62441.149602,0] pn544_dev_ioctl : power off
[62441.181191,0] pn544 calling ioctl power off returned = 0
[62441.181252,0] mmc0: reboot notification received
[62441.692071,0] Disabling non-boot CPUs ...
[62441.693536,0] CPU1: shutdown
[62441.694696,0] System halted.
ABOOT.GIT = MBM-NG-V30.BE-0-g34b7ccb
TZ.GIT = MBM-NG-V30.BE-0-gc10fd11
RPM.GIT = MBM-NG-V30.BE-0-g2aa06de
Click to expand...
Click to collapse
As far as I can tell, pn544 is the NFC chip used on many (most?) Android phones. So is NFC crashing my phone here or was I barking up the wrong tree again? Darn it.
If wasn't the NFC chip. I spent the whole day with NFC turned off. STILL rebooted.
This was the most recent last_kmsg
[55158.261124,1] wlan: [526:E :CTL] MData: 0:0:0:0:0:0
[55158.261124,1]
[55158.261918,1] wlan: [526:E :CTL] UsData Off 8 UsSend 68 cfg -454854144
[55158.261979,1] wlan: [526:E :CTL] Out: FID 3 FT 1
[55158.262071,1] wlan: [526:E :CTL] NParams 2 CT 0
[55158.262162,1] wlan: [526:E :CTL] Outroto 2 Comp Flag 1
[55158.262162,1]
[55158.262315,1] wlan: [526:E :CTL] Data Offset 6 Data Len 2
[55158.262315,1]
[55158.262467,1] wlan: [526:E :CTL] CData: 8:6:0:0:0:0
[55158.262467,1]
[55158.262651,1] wlan: [526:E :CTL] MData: 0:0:0:0:0:0
[55158.262651,1]
[55158.262773,1] wlan: [526:E :CTL] Outroto 2 Comp Flag 1
[55158.262773,1]
[55158.262956,1] wlan: [526:E :CTL] Data Offset 32 Data Len 4
[55158.262956,1]
[55158.263108,1] wlan: [526:E :CTL] CData: 10:0:0:4:0:0
[55158.263139,1]
[55158.263230,1] wlan: [526:E :CTL] MData: 0:0:0:0:0:0
[55158.263230,1]
[55159.973928,0] CPU1: shutdown
[55160.604387,1] CPU1 is up
[55165.364131,0] CPU1: shutdown
[55165.460209,1] CPU1 is up
[55166.414734,0] CPU1: shutdown
[55166.714230,1] CPU1 is up
[55168.000206,0] CPU1: shutdown
[55168.344659,1] CPU1 is up
[55168.897047,0] CPU1: shutdown
[55169.745666,1] CPU1 is up
[55169.895063,0] CPU1: shutdown
[55171.334251,1] CPU1 is up
[55174.186868,1] send sigkill to 21313 (droid.apps.plus), adj 1000, size 17517
[55180.698207,1] send sigkill to 21524 (ainfire.supersu), adj 1000, size 11190
[55180.835091,1] send sigkill to 21710 (id.apps.fitness), adj 1000, size 9551
[55188.984915,0] send sigkill to 21470 (oadcastreceiver), adj 764, size 8945
[55189.525339,0] send sigkill to 20597 (e.process.gapps), adj 647, size 9662
[55189.614734,0] send sigkill to 6020 (roid.apps.inbox), adj 529, size 24803
[55190.106478,0] healthd: battery l=97 v=4101 t=31.6 h=2 st=3 c=517 chg=
[55201.485236,1] send sigkill to 18177 (pho.battery_mix), adj 529, size 15374
[55202.089051,1] binder: release 395:556 transaction 14646389 in, still active
[55202.089722,1] binder: undelivered transaction 14646399
[55202.093537,1] binder: undelivered transaction 14646398
[55202.093629,1] binder: undelivered transaction 14646400
[55202.362483,1] alarm_release: clear alarm, pending 0
[55202.362605,1] alarm_release: clear alarm, pending 0
[55205.628285,1] request_suspend_state: wakeup (0->0) at 55204855866740 (2015-12
-22 23:26:56.410821939 UTC)
[55205.630390,1] init: untracked pid 32570 killed by signal 9
[55205.630757,1] init: untracked pid 32575 killed by signal 9
[55205.631794,1] init: Warning! Service zygote needs a SELinux domain defined;
please fix!
[55205.695704,1] init: untracked pid 439 killed by signal 9
[55205.730864,1] init: untracked pid 32572 killed by signal 9
[55205.743133,0] avc: granted { set } for property=net.tethering.on scontext=u
:r:netd:s0 tcontext=ubject_r:system_prop:s0 tclass=property_service
[55205.761170,0] init: untracked pid 32571 killed by signal 9
[55205.773409,0] init: untracked pid 1037 killed by signal 9
[55205.773623,0] init: untracked pid 1076 killed by signal 9
[55205.873150,1] init: untracked pid 719 killed by signal 9
[55205.883404,1] init: untracked pid 662 killed by signal 9
[55205.903182,1] init: untracked pid 5725 killed by signal 9
[55205.953357,1] init: untracked pid 19344 killed by signal 9
[55206.023340,1] init: untracked pid 510 killed by signal 9
[55206.203075,1] init: untracked pid 816 killed by signal 9
[55206.223035,1] init: untracked pid 1022 killed by signal 9
[55206.297718,1] init: untracked pid 11525 killed by signal 9
[55206.297871,1] init: untracked pid 13256 killed by signal 9
[55206.298054,1] init: untracked pid 13788 killed by signal 9
[55206.298176,1] init: untracked pid 19221 killed by signal 9
[55206.298359,1] init: untracked pid 23032 killed by signal 9
[55206.298481,1] init: untracked pid 25840 killed by signal 9
[55206.298665,1] init: untracked pid 26008 killed by signal 9
[55206.298787,1] init: untracked pid 26086 killed by signal 9
[55206.298909,1] init: untracked pid 26334 killed by signal 9
[55206.299092,1] init: untracked pid 28814 killed by signal 9
[55206.299214,1] init: untracked pid 29890 killed by signal 9
[55206.299397,1] init: untracked pid 30366 killed by signal 9
[55206.299519,1] init: untracked pid 1133 killed by signal 9
[55206.299702,1] init: untracked pid 4648 killed by signal 9
[55206.299824,1] init: untracked pid 7647 killed by signal 9
[55206.300007,1] init: untracked pid 10606 killed by signal 9
[55206.300160,1] init: untracked pid 20401 killed by signal 9
[55206.300313,1] init: untracked pid 20893 killed by signal 9
[55206.301289,1] init: untracked pid 21454 killed by signal 9
[55206.313192,1] init: untracked pid 2760 killed by signal 9
[55206.313345,1] init: untracked pid 761 killed by signal 9
[55206.313528,1] init: untracked pid 1884 killed by signal 9
[55206.313894,1] init: untracked pid 749 killed by signal 9
[55206.314077,1] init: untracked pid 769 killed by signal 9
[55206.314444,1] init: untracked pid 1847 killed by signal 9
[55206.333366,1] init: untracked pid 6755 killed by signal 9
[55206.353784,1] init: untracked pid 1814 killed by signal 9
[55206.464940,1] init: untracked pid 19889 killed by signal 9
[55206.553204,1] init: untracked pid 18195 killed by signal 9
[55206.553937,1] init: untracked pid 18649 killed by signal 9
[55206.554090,1] init: untracked pid 19168 killed by signal 9
[55206.695490,1] init: untracked pid 17215 killed by signal 9
[55206.713528,1] init: untracked pid 16688 killed by signal 9
[55206.713681,1] init: untracked pid 17731 killed by signal 9
[55206.743041,1] init: untracked pid 792 killed by signal 9
[55206.744628,1] init: untracked pid 620 killed by signal 9
[55206.744811,1] init: untracked pid 839 killed by signal 9
[55206.744933,1] init: untracked pid 1052 killed by signal 9
[55206.745117,1] init: untracked pid 1875 killed by signal 9
[55206.745239,1] init: untracked pid 1914 killed by signal 9
[55206.745422,1] init: untracked pid 16629 killed by signal 9
[55206.768373,1] init: untracked pid 5254 killed by signal 9
[55206.769319,1] init: untracked pid 2878 killed by signal 9
[55206.769441,1] init: untracked pid 16396 killed by signal 9
[55206.769624,1] init: untracked pid 16740 killed by signal 9
[55206.797337,1] init: untracked pid 17707 killed by signal 9
[55206.803441,1] init: untracked pid 1106 killed by signal 9
[55206.833198,1] init: untracked pid 1082 killed by signal 9
[55206.883069,1] init: untracked pid 21930 killed by signal 9
[55206.922531,1] init: untracked pid 422 killed by signal 9
[55206.922715,1] init: untracked pid 875 killed by signal 9
[55206.928269,1] init: untracked pid 1424 killed by signal 9
[55206.928513,1] init: untracked pid 21891 killed by signal 9
[55206.937609,1] init: untracked pid 1857 killed by signal 9
[55206.980184,1] init: untracked pid 4729 killed by signal 9
[55206.980337,1] init: untracked pid 32727 killed by signal 9
[55206.980459,1] init: untracked pid 14933 killed by signal 9
[55206.998802,1] init: untracked pid 2232 killed by signal 9
[55207.016260,1] init: untracked pid 17065 killed by signal 9
[55207.053769,1] init: untracked pid 1122 killed by signal 9
[55207.083191,1] init: untracked pid 2208 killed by signal 9
[55207.094209,0] init: untracked pid 23633 killed by signal 9
[55207.094361,0] init: untracked pid 24175 killed by signal 9
[55207.094575,0] init: untracked pid 21859 killed by signal 9
[55207.203105,0] init: untracked pid 19029 killed by signal 9
[55207.249649,1] type=1400 audit(1450826818.020:1054): avc: denied { read } for
pid=22147 comm="zygote" name="input" dev="tmpfs" ino=26 scontext=u:r:zygote:s0 t
context=ubject_r:input_device:s0 tclass=dir
[55207.249924,1] type=1400 audit(1450826818.020:1055): avc: denied { open } for
pid=22147 comm="zygote" name="input" dev="tmpfs" ino=26 scontext=u:r:zygote:s0 t
context=ubject_r:input_device:s0 tclass=dir
[55207.250198,1] type=1400 audit(1450826818.020:1056): avc: denied { read write
} for pid=22147 comm="zygote" name="event0" dev="tmpfs" ino=3604 scontext=u:r:zy
gote:s0 tcontext=ubject_r:input_device:s0 tclass=chr_file
[55207.250473,1] type=1400 audit(1450826818.020:1057): avc: denied { open } for
pid=22147 comm="zygote" name="event0" dev="tmpfs" ino=3604 scontext=u:r:zygote:s
0 tcontext=ubject_r:input_device:s0 tclass=chr_file
[55207.250687,1] type=1400 audit(1450826818.020:1058): avc: denied { ioctl } for
pid=22147 comm="zygote" path="/dev/input/event0" dev="tmpfs" ino=3604 scontext=
u:r:zygote:s0 tcontext=ubject_r:input_device:s0 tclass=chr_file
[55207.431489,0] msp430 12-0048: as data buffer full
[55211.354364,1] type=1400 audit(1450826822.134:1059): avc: denied { read } for
pid=22147 comm="main" name="app" dev="mmcblk0p40" ino=693540 scontext=u:r:zygote
:s0 tcontext=ubject_r:apk_data_file:s0 tclass=dir
[55211.354669,1] type=1400 audit(1450826822.134:1060): avc: denied { open } for
pid=22147 comm="main" name="app" dev="mmcblk0p40" ino=693540 scontext=u:r:zygote
:s0 tcontext=ubject_r:apk_data_file:s0 tclass=dir
[55214.360407,1] type=1400 audit(1450826825.127:1061): avc: denied { search } fo
r pid=22147 comm="main" name="lfprodev.xposed.xstana" dev="mmcblk0p40" ino=73566
9 scontext=u:r:zygote:s0 tcontext=ubject_r:app_data_file:s0 tclass=dir
[55214.362269,1] type=1400 audit(1450826825.127:1062): avc: denied { getattr } f
or pid=22147 comm="main" path="/data/data/lfprodev.xposed.xstana/shared_prefs/me
sPreferences.xml" dev="mmcblk0p40" ino=691897 scontext=u:r:zygote:s0 tcontext=u:
object_r:app_data_file:s0 tclass=file
[55214.362666,1] type=1400 audit(1450826825.127:1063): avc: denied { setattr } f
or pid=22147 comm="main" name="mesPreferences.xml" dev="mmcblk0p40" ino=691897 s
context=u:r:zygote:s0 tcontext=ubject_r:app_data_file:s0 tclass=file
[55214.683954,0] CPU1: shutdown
[55221.935228,0] healthd: battery l=96 v=4178 t=31.6 h=2 st=3 c=276 chg=
[55250.086517,0] healthd: battery l=96 v=4186 t=31.2 h=2 st=3 c=266 chg=
[55259.834236,1] CPU1 is up
[55260.084930,0] CPU1: shutdown
[55310.078948,0] healthd: battery l=96 v=4172 t=30.7 h=2 st=3 c=370 chg=
[55310.084198,1] CPU1 is up
[55310.184091,0] CPU1: shutdown
[55370.084320,1] CPU1 is up
[55370.090943,1] healthd: battery l=96 v=4191 t=30.5 h=2 st=3 c=343 chg=
[55370.235182,0] CPU1: shutdown
[55410.068907,0] Report pwrkey press event
[55410.215527,0] Report pwrkey release event
[55410.328971,0] Report pwrkey press event
[55410.447482,0] Report pwrkey release event
[55411.799351,0] Report pwrkey press event
[55414.804173,0] init: cannot find '/system/bin/bug2go-bugreport', disabling 'bu
greport'
[55418.350244,0] resout_irq_handler External HW Initiated reboot
[55418.350458,0] resout_irq_handler 2 sec to reboot.Halt the kernel.
[55418.492042,0] panel_power_ctrl (0) is called
[55418.492347,0] synaptics_dsx_panel_cb: PANEL PWR-OFF
[55418.504647,0] pn544 reboot notification received
[55418.504921,0] pn544_dev_ioctl ven_logic_high = 1.
[55418.505410,0] pn544_dev_ioctl ven_logic_low = 0.
[55418.505684,0] pn544_dev_ioctl discharge_delay = 0.
[55418.506142,0] pn544_dev_ioctl : power off
[55418.542644,0] pn544 calling ioctl power off returned = 0
[55418.542766,0] mmc0: reboot notification received
[55419.115695,0] Disabling non-boot CPUs ...
[55419.115939,0] System halted.
ABOOT.GIT = MBM-NG-V30.BE-0-g34b7ccb
TZ.GIT = MBM-NG-V30.BE-0-gc10fd11
RPM.GIT = MBM-NG-V30.BE-0-g2aa06de
SBL3.GIT = MBM-NG-V30.BE-0-gb2b97c8
SBL2.GIT = MBM-NG-V30.BE-0-gb2b97c8
SBL1.GIT = MBM-NG-V30.BE-0-gb2b97c8
Linux version 3.4.42-g756aa87 ([email protected]) (gcc version 4.8 (GCC) ) #1 S
MP PREEMPT Mon Aug 17 07:58:00 CDT 2015
RAM: Samsung, S4 SDRAM, 2048 MB, MR5:0x01, MR6:0x11, MR7:0x00, MR8:0x18
ACPU Krait PVS: 2 Hexagon: 1 Fuse: 0x10800
socinfo: id=138, ver=1.1, raw_id=2017, raw_ver=1, hw_plat=0, hw_plat_ver=65536,
hw_plat_subtype=0
No errors detected
Click to expand...
Click to collapse
Signal 9 i.e. Kill 9 is the OS flag to kill everything in preparation for shutdown. So the trigger happened long before this.
I'm troubleshooting a similar issue on a different device. We have in common that we use Xposed. Have you found the cause for your issues? Was it resolved with a newer Xposed build?