[Miscellaneous Android Development] Thisisabadname:
I have the SM-T377P. While I was recording the logcat for barely 10 seconds this other thing keeps showing up. Might as well include that too. Knocking two birds out with one stone and the such.

(Screenlock error shows up at line 106, just thought I'd include this recurring error too)

03-03 09:32:30.920 E/su (19125): SU from: u0_a104

03-03 09:32:31.225 E/su (19139): SU from: u0_a104

03-03 09:32:31.466 E/su (19151): SU from: u0_a104

03-03 09:32:32.129 E/QCOM PowerHAL( 1326): Failed to acquire lock.

03-03 09:32:32.269 F/libc (19161): CANNOT LINK EXECUTABLE "/system/bin/qmuxd": library "libqmi.so" not found

03-03 09:32:32.270 F/libc (19161): Fatal signal 6 (SIGABRT), code -6 in tid 19161 (qmuxd)

03-03 09:32:32.282 F/DEBUG (19167): *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** ***

03-03 09:32:32.282 F/DEBUG (19167): LineageOS Version: '14.1-20170224-NIGHTLY-gtesqltespr'

03-03 09:32:32.282 F/DEBUG (19167): Build fingerprint: 'samsung/lineage_gtesqltespr/gtesqltespr:7.1.1/NMF26V/dde1b687f6:userdebug/test-keys'

03-03 09:32:32.282 F/DEBUG (19167): Revision: '4'

03-03 09:32:32.282 F/DEBUG (19167): ABI: 'arm'

03-03 09:32:32.282 F/DEBUG (19167): pid: 19161, tid: 19161, name: qmuxd >>> /system/bin/qmuxd <<<

03-03 09:32:32.282 F/DEBUG (19167): signal 6 (SIGABRT), code -6 (SI_TKILL), fault addr --------

03-03 09:32:32.282 F/DEBUG (19167): r0 00000000 r1 00004ad9 r2 00000006 r3 00000008

03-03 09:32:32.282 F/DEBUG (19167): r4 a8b3258c r5 00000006 r6 a8b32534 r7 0000010c

03-03 09:32:32.283 F/DEBUG (19167): r8 befa9780 r9 00000001 sl befa97b0 fp a8abf020

03-03 09:32:32.283 F/DEBUG (19167): ip 00000002 sp befa9718 lr a8b12d6f pc a8b13788 cpsr 200f0010

03-03 09:32:32.286 E/QCOM PowerHAL( 1326): Failed to acquire lock.

03-03 09:32:32.299 F/DEBUG (19167):

03-03 09:32:32.299 F/DEBUG (19167): backtrace:

03-03 09:32:32.299 F/DEBUG (19167): #00 pc 00046788 /system/bin/linker (__dl_tgkill+12)

03-03 09:32:32.299 F/DEBUG (19167): #01 pc 00045d6b /system/bin/linker (__dl_pthread_kill+34)

03-03 09:32:32.299 F/DEBUG (19167): #02 pc 0003e10f /system/bin/linker (__dl_raise+10)

03-03 09:32:32.299 F/DEBUG (19167): #03 pc 0003cbcb /system/bin/linker (__dl___libc_android_abort+34)

03-03 09:32:32.299 F/DEBUG (19167): #04 pc 0003bb2c /system/bin/linker (__dl_abort+4)

03-03 09:32:32.300 F/DEBUG (19167): #05 pc 0003dc0b /system/bin/linker (__dl___libc_fatal+22)

03-03 09:32:32.300 F/DEBUG (19167): #06 pc 00009c5b /system/bin/linker (__dl__ZL29__linker_init_post_relocationR19KernelArgumentBlockj+3146)

03-03 09:32:32.300 F/DEBUG (19167): #07 pc 00008f7b /system/bin/linker (__dl___linker_init+358)

03-03 09:32:32.300 F/DEBUG (19167): #08 pc 000027c0 /system/bin/linker (_start+4)

03-03 09:32:32.358 E/ ( 256): debuggerd: failed to send signal 18 to target: No such process

03-03 09:32:32.804 E/QCOM PowerHAL( 1326): Failed to acquire lock.

03-03 09:32:32.877 E/msgr.MqttService( 2764): send/publish/exception; topic=/t_ms_gd

03-03 09:32:32.877 E/msgr.MqttService( 2764): java.util.concurrent.TimeoutException

03-03 09:32:32.877 E/msgr.MqttService( 2764):	at java.util.concurrent.FutureTask.get(FutureTask.java:177)

03-03 09:32:32.877 E/msgr.MqttService( 2764):	at X.02s.a(:10648)

03-03 09:32:32.877 E/msgr.MqttService( 2764):	at X.05n.get(:15382)

03-03 09:32:32.877 E/msgr.MqttService( 2764):	at X.05y.get(:15776)

03-03 09:32:32.877 E/msgr.MqttService( 2764):	at X.02s.a(:10648)

03-03 09:32:32.877 E/msgr.MqttService( 2764):	at X.05w.a(:15742)

03-03 09:32:32.877 E/msgr.MqttService( 2764):	at X.03X.a(:11676)

03-03 09:32:32.877 E/msgr.MqttService( 2764):	at X.1Gs.a(:245125)

03-03 09:32:32.877 E/msgr.MqttService( 2764):	at X.1Gs.a(:245130)

03-03 09:32:32.877 E/msgr.MqttService( 2764):	at X.1Ea.a(:220960)

03-03 09:32:32.877 E/msgr.MqttService( 2764):	at X.1YO.a(:293600)

03-03 09:32:32.877 E/msgr.MqttService( 2764):	at X.1M3.a(:270796)

03-03 09:32:32.877 E/msgr.MqttService( 2764):	at X.1M5.a(:270812)

03-03 09:32:32.877 E/msgr.MqttService( 2764):	at X.1h2.b(:315889)

03-03 09:32:32.877 E/msgr.MqttService( 2764):	at X.1h2.a(:315931)

03-03 09:32:32.877 E/msgr.MqttService( 2764):	at X.1mc.handleOperation(:327377)

03-03 09:32:32.877 E/msgr.MqttService( 2764):	at com.facebook.fbservice.service.BlueServiceQueue.processQueue(:72443)

03-03 09:32:32.877 E/msgr.MqttService( 2764):	at com.facebook.fbservice.service.BlueServiceQueue$3.run(:72745)

03-03 09:32:32.877 E/msgr.MqttService( 2764):	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:428)

03-03 09:32:32.877 E/msgr.MqttService( 2764):	at java.util.concurrent.FutureTask.run(FutureTask.java:237)

03-03 09:32:32.877 E/msgr.MqttService( 2764):	at com.facebook.common.executors.ListenableScheduledFutureImpl.run(:115988)

03-03 09:32:32.877 E/msgr.MqttService( 2764):	at android.os.Handler.handleCallback(Handler.java:751)

03-03 09:32:32.877 E/msgr.MqttService( 2764):	at android.os.Handler.dispatchMessage(Handler.java:95)

03-03 09:32:32.877 E/msgr.MqttService( 2764):	at android.os.Looper.loop(Looper.java:154)

03-03 09:32:32.877 E/msgr.MqttService( 2764):	at android.os.HandlerThread.run(HandlerThread.java:61)

03-03 09:32:33.004 E/QCOM PowerHAL( 1326): Failed to acquire lock.

03-03 09:32:33.274 E/ActivityManager( 1326): applyOptionsLocked: Unknown animationType=0

03-03 09:32:34.552 E/QCOM PowerHAL( 1326): Failed to acquire lock.

03-03 09:32:35.673 E/QCOM PowerHAL( 1326): Failed to acquire lock.

03-03 09:32:35.676 E/BatteryStatsService( 1326): no controller energy info supplied

03-03 09:32:35.676 E/BatteryStatsService( 1326): no controller energy info supplied

03-03 09:32:35.677 E/PhoneInterfaceManager( 1840): [PhoneIntfMgr] queryModemActivityInfo: Empty response

03-03 09:32:35.690 E/BatteryStatsService( 1326): modem info is invalid: ModemActivityInfo{ mTimestamp=0 mSleepTimeMs=0 mIdleTimeMs=0 mTxTimeMs[]=[0, 0, 0, 0, 0] mRxTimeMs=0 mEnergyUsed=0}

03-03 09:32:35.928 E/QCOM PowerHAL( 1326): Failed to acquire lock.

03-03 09:32:36.110 E/UserRestrictionsUtils( 1326): Unknown restriction: null

03-03 09:32:36.116 E/UserRestrictionsUtils( 1326): Unknown restriction: null

03-03 09:32:36.116 E/UserRestrictionsUtils( 1326): Unknown restriction: null

03-03 09:32:36.118 E/UserRestrictionsUtils( 1326): Unknown restriction: null

03-03 09:32:36.119 E/UserRestrictionsUtils( 1326): Unknown restriction: null

03-03 09:32:36.122 E/UserRestrictionsUtils( 1326): Unknown restriction: null

03-03 09:32:36.123 E/UserRestrictionsUtils( 1326): Unknown restriction: null

03-03 09:32:37.378 F/libc (19237): CANNOT LINK EXECUTABLE "/system/bin/qmuxd": library "libqmi.so" not found

03-03 09:32:37.378 F/libc (19237): Fatal signal 6 (SIGABRT), code -6 in tid 19237 (qmuxd)

03-03 09:32:37.410 E/QCOM PowerHAL( 1326): Failed to acquire lock.

03-03 09:32:37.484 F/DEBUG (19243): *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** ***

03-03 09:32:37.484 F/DEBUG (19243): LineageOS Version: '14.1-20170224-NIGHTLY-gtesqltespr'

03-03 09:32:37.485 F/DEBUG (19243): Build fingerprint: 'samsung/lineage_gtesqltespr/gtesqltespr:7.1.1/NMF26V/dde1b687f6:userdebug/test-keys'

03-03 09:32:37.485 F/DEBUG (19243): Revision: '4'

03-03 09:32:37.485 F/DEBUG (19243): ABI: 'arm'

03-03 09:32:37.489 F/DEBUG (19243): pid: 19237, tid: 19237, name: qmuxd >>> /system/bin/qmuxd <<<

03-03 09:32:37.489 F/DEBUG (19243): signal 6 (SIGABRT), code -6 (SI_TKILL), fault addr --------

03-03 09:32:37.491 F/DEBUG (19243): r0 00000000 r1 00004b25 r2 00000006 r3 00000008

03-03 09:32:37.491 F/DEBUG (19243): r4 a9f5658c r5 00000006 r6 a9f56534 r7 0000010c

03-03 09:32:37.491 F/DEBUG (19243): r8 bec22780 r9 00000001 sl bec227b0 fp a9ee3020

03-03 09:32:37.491 F/DEBUG (19243): ip 00000002 sp bec22718 lr a9f36d6f pc a9f37788 cpsr 200f0010

03-03 09:32:37.510 F/DEBUG (19243):

03-03 09:32:37.510 F/DEBUG (19243): backtrace:

03-03 09:32:37.511 F/DEBUG (19243): #00 pc 00046788 /system/bin/linker (__dl_tgkill+12)

03-03 09:32:37.511 F/DEBUG (19243): #01 pc 00045d6b /system/bin/linker (__dl_pthread_kill+34)

03-03 09:32:37.511 F/DEBUG (19243): #02 pc 0003e10f /system/bin/linker (__dl_raise+10)

03-03 09:32:37.511 F/DEBUG (19243): #03 pc 0003cbcb /system/bin/linker (__dl___libc_android_abort+34)

03-03 09:32:37.511 F/DEBUG (19243): #04 pc 0003bb2c /system/bin/linker (__dl_abort+4)

03-03 09:32:37.511 F/DEBUG (19243): #05 pc 0003dc0b /system/bin/linker (__dl___libc_fatal+22)

03-03 09:32:37.512 F/DEBUG (19243): #06 pc 00009c5b /system/bin/linker (__dl__ZL29__linker_init_post_relocationR19KernelArgumentBlockj+3146)

03-03 09:32:37.512 F/DEBUG (19243): #07 pc 00008f7b /system/bin/linker (__dl___linker_init+358)

03-03 09:32:37.512 F/DEBUG (19243): #08 pc 000027c0 /system/bin/linker (_start+4)

(Here's the actual error with the screenlock)

03-03 09:32:37.520 E/LockSettingsService( 1326): Unable to acquire GateKeeperService

03-03 09:32:37.522 E/AndroidRuntime(18286): FATAL EXCEPTION: main

03-03 09:32:37.522 E/AndroidRuntime(18286): Process: com.android.settings, PID: 18286

03-03 09:32:37.522 E/AndroidRuntime(18286): java.lang.NullPointerException: Attempt to invoke interface method 'void android.service.gatekeeper.IGateKeeperService.clearSecureUserId(int)' on a null object reference

03-03 09:32:37.522 E/AndroidRuntime(18286):	at android.os.Parcel.readException(Parcel.java:1690)

03-03 09:32:37.522 E/AndroidRuntime(18286):	at android.os.Parcel.readException(Parcel.java:1637)

03-03 09:32:37.522 E/AndroidRuntime(18286):	at com.android.internal.widget.ILockSettings$Stub$Proxy.setLockPassword(ILockSettings.java:618)

03-03 09:32:37.522 E/AndroidRuntime(18286):	at com.android.internal.widget.LockPatternUtils.clearLock(LockPatternUtils.java:589)

03-03 09:32:37.522 E/AndroidRuntime(18286):	at com.android.settings.ChooseLockGeneric$ChooseLockGenericFragment.updateUnlockMethodAndFinish(ChooseLockGeneric.java:720)

03-03 09:32:37.522 E/AndroidRuntime(18286):	at com.android.settings.ChooseLockGeneric$ChooseLockGenericFragment.setUnlockMethod(ChooseLockGeneric.java:904)

03-03 09:32:37.522 E/AndroidRuntime(18286):	at com.android.settings.ChooseLockGeneric$ChooseLockGenericFragment.onPreferenceTreeClick(ChooseLockGeneric.java:306)

03-03 09:32:37.522 E/AndroidRuntime(18286):	at android.support.v7.preference.Preference.performClick(Preference.java:986)

03-03 09:32:37.522 E/AndroidRuntime(18286):	at com.android.settingslib.RestrictedPreference.performClick(RestrictedPreference.java:71)

03-03 09:32:37.522 E/AndroidRuntime(18286):	at android.support.v7.preference.Preference.performClick(Preference.java:961)

03-03 09:32:37.522 E/AndroidRuntime(18286):	at android.support.v7.preference.Preference$1.onClick(Preference.java:148)

03-03 09:32:37.522 E/AndroidRuntime(18286):	at android.view.View.performClick(View.java:5637)

03-03 09:32:37.522 E/AndroidRuntime(18286):	at android.view.View$PerformClick.run(View.java:22433)

03-03 09:32:37.522 E/AndroidRuntime(18286):	at android.os.Handler.handleCallback(Handler.java:751)

03-03 09:32:37.522 E/AndroidRuntime(18286):	at android.os.Handler.dispatchMessage(Handler.java:95)

03-03 09:32:37.522 E/AndroidRuntime(18286):	at android.os.Looper.loop(Looper.java:154)

03-03 09:32:37.522 E/AndroidRuntime(18286):	at android.app.ActivityThread.main(ActivityThread.java:6126)

03-03 09:32:37.522 E/AndroidRuntime(18286):	at java.lang.reflect.Method.invoke(Native Method)

03-03 09:32:37.522 E/AndroidRuntime(18286):	at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:886)

03-03 09:32:37.522 E/AndroidRuntime(18286):	at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:776)

03-03 09:32:37.631 E/ ( 256): debuggerd: failed to send signal 18 to target: No such process

03-03 09:32:39.206 E/QCOM PowerHAL( 1326): Failed to acquire lock.

03-03 09:32:40.362 E/QCOM PowerHAL( 1326): Failed to acquire lock.

03-03 09:32:40.479 E/su (19264): SU from: u0_a104

03-03 09:32:40.697 E/su (19278): SU from: u0_a104

I did a clean flash twice, wiped data, cache, dalvik, even system.