[Android Software Development] hinxnz:
I get FC when trying to set up a trusted face with Google Smart Lock.

open_gapps_debug_logs.tar.gz

I/ActivityManager(12876): Displayed com.android.facelock/.SetupIntro: +935ms
I/Timeline(12876): Timeline: Activity_windows_visible id: ActivityRecord{2c8b4271 u0 com.android.facelock/.SetupIntro t182} time:2510894
I/Timeline(17966): Timeline: Activity_idle id: android.os.BinderProxy@bfa7f93 time:2510933
D/TaskPersister(12876): removeObsoleteFile: deleting file=179_task_thumbnail.png
I/Timeline(17966): Timeline: Activity_launch_request id:com.android.facelock time:2516532
I/ActivityManager(12876): START u0 {flg=0x2000000 cmp=com.android.facelock/.SetupFaceLock (has extras)} from uid 10030 on display 0
V/WindowManager(12876): addAppToken: AppWindowToken{33f1c7db token=Token{349488ea ActivityRecord{11da78d5 u0 com.android.facelock/.SetupFaceLock t182}}} to stack=1 task=182 at 2
F/libc (17966): Fatal signal 4 (SIGILL), code 1, fault addr 0xa40d4552 in tid 17966 (ndroid.facelock)
I/DEBUG ( 195): property debug.db.uid not set; NOT waiting for gdb.
I/DEBUG ( 195): HINT: adb shell setprop debug.db.uid 100000
I/DEBUG ( 195): HINT: adb forward tcp:5039 tcp:5039
I/DEBUG ( 195): *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** ***
I/DEBUG ( 195): Build fingerprint: 'tmous/htc_pyramid/pyramid:4.0.3/IML74K/356011.14:user/release-keys'
I/DEBUG ( 195): Revision: '128'
I/DEBUG ( 195): ABI: 'arm'
I/DEBUG ( 195): pid: 17966, tid: 17966, name: ndroid.facelock >>> com.android.facelock <<<
I/DEBUG ( 195): signal 4 (SIGILL), code 1 (ILL_ILLOPC), fault addr 0xa40d4552
I/DEBUG ( 195): r0 00000014 r1 40140000 r2 9b97f4a8 r3 4011e377
I/DEBUG ( 195): r4 b8958368 r5 00000008 r6 00000001 r7 40000000
I/DEBUG ( 195): r8 3f7ae148 r9 00000008 sl 00000005 fp 40400000
I/DEBUG ( 195): ip 00000000 sp be9f6070 lr a40d4543 pc a40d4552 cpsr 20070030
I/DEBUG ( 195):
I/DEBUG ( 195): backtrace:
I/DEBUG ( 195): #00 pc 00049552 /system/lib/libfacelock_jni.so
I/DEBUG ( 195): #01 pc 000479eb /system/lib/libfacelock_jni.so (Java_com_android_facelock_FaceLockUtil_initializeJni+586)
I/DEBUG ( 195): #02 pc 0000011d /data/dalvik-cache/arm/system@app@FaceLock@FaceLock.apk@classes.dex
I/DEBUG ( 195):
I/DEBUG ( 195): Tombstone written to: /data/tombstones/tombstone_02
I/BootReceiver(12876): Copying /data/tombstones/tombstone_02 to DropBox (SYSTEM_TOMBSTONE)
W/ndroid.facelock(17966): type=1701 audit(0.0:1134): auid=4294967295 uid=10030 gid=10030 ses=4294967295 subj=u:r:untrusted_app:s0 reason="memory violation" sig=4
W/ActivityManager(12876): Force finishing activity 1 com.android.facelock/.SetupFaceLock
W/InputDispatcher(12876): channel 'c39a760 com.android.facelock/com.android.facelock.SetupIntro (server)' ~ Consumer closed input channel or an error occurred. events=0x9
E/InputDispatcher(12876): channel 'c39a760 com.android.facelock/com.android.facelock.SetupIntro (server)' ~ Channel is unrecoverably broken and will be disposed!
I/Zygote (12628): Process 17966 exited due to signal (4)
I/WindowState(12876): WIN DEATH: Window{c39a760 u0 com.android.facelock/com.android.facelock.SetupIntro}
W/InputDispatcher(12876): Attempted to unregister already unregistered input channel 'c39a760 com.android.facelock/com.android.facelock.SetupIntro (server)'
W/ActivityManager(12876): Exception thrown during pause
W/ActivityManager(12876): android.os.DeadObjectException
W/ActivityManager(12876):	at android.os.BinderProxy.transactNative(Native Method)
W/ActivityManager(12876):	at android.os.BinderProxy.transact(Binder.java:496)
W/ActivityManager(12876):	at android.app.ApplicationThreadProxy.schedulePauseActivity(ApplicationThreadNative.java:704)
W/ActivityManager(12876):	at com.android.server.am.ActivityStack.startPausingLocked(ActivityStack.java:833)
W/ActivityManager(12876):	at com.android.server.am.ActivityStack.finishActivityLocked(ActivityStack.java:2830)
W/ActivityManager(12876):	at com.android.server.am.ActivityStack.finishTopRunningActivityLocked(ActivityStack.java:2687)
W/ActivityManager(12876):	at com.android.server.am.ActivityStackSupervisor.finishTopRunningActivityLocked(ActivityStackSupervisor.java:2531)
W/ActivityManager(12876):	at com.android.server.am.ActivityManagerService.handleAppCrashLocked(ActivityManagerService.java:11795)
W/ActivityManager(12876):	at com.android.server.am.ActivityManagerService.makeAppCrashingLocked(ActivityManagerService.java:11667)
W/ActivityManager(12876):	at com.android.server.am.ActivityManagerService.crashApplication(ActivityManagerService.java:12376)
W/ActivityManager(12876):	at com.android.server.am.ActivityManagerService.handleApplicationCrashInner(ActivityManagerService.java:11887)
W/ActivityManager(12876):	at com.android.server.am.NativeCrashListener$NativeCrashReporter.run(NativeCrashListener.java:86)
E/lowmemorykiller( 183): Error opening /proc/17966/oom_score_adj; errno=2
I/art (12876): Background sticky concurrent mark sweep GC freed 52096(2MB) AllocSpace objects, 7(288KB) LOS objects, 9% free, 20MB/22MB, paused 3.417ms total 110.198ms
I/ActivityManager(12876): Process com.android.facelock (pid 17966) has died
W/art (12876): Long monitor contention event with owner method=void com.android.server.am.ActivityManagerService.crashApplication(com.android.server.am.ProcessRecord, android.app.ApplicationErrorReport$CrashInfo) from ActivityManagerService.java:12322 waiters=1 for 141ms