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kai-morich / SimpleUsbTerminal

Android terminal app for devices with a serial / UART interface connected with a USB-to-serial-converter
MIT License
514 stars 191 forks source link

Crash after 40 minutes of background running #78

Open skymoomy opened 1 month ago

skymoomy commented 1 month ago

HI,all: I use SimpleUsbTerminal-master and make some changes to this project: 1.use usbSerialForAndroid of usb-serial-for-android-master instead of 'com.github.mik3y:usb-serial-for-android:3.8.0' to support my usb device 2.add some log print

I have encountered a recurring problem, sending command to enable log capture per second, and pressing the HOME key to switch the APP to the background, the app will run normally for a while。But , after about 40 minutes，the notification icon will suddenly disappears and the APP crashes.The log is as follows。Please help to check what caused the crash. Thank you

logcat.zip

09-04 17:06:07.994 19715 22289 I SerialInputOutputManager: end Step ... 09-04 17:06:07.994 19715 22289 I SerialInputOutputManager: start to Step ... 09-04 17:06:07.994 19715 22289 D SerialInputOutputManager: Read data len=496 09-04 17:06:07.995 19715 22289 I SerialInputOutputManager: end Step ... 09-04 17:06:07.995 19715 22289 I SerialInputOutputManager: start to Step ... 09-04 17:06:07.998 2239 2258 W UsageStatsService: Unexpected activity event reported! (de.kai_morich.simple_usb_terminal/de.kai_morich.simple_usb_terminal.MainActivity event : 23 instanceId : 123917032) 09-04 17:06:08.002 19715 22028 D ContentCatcher_injector: Interceptor : notifyActivityDestroy: de.kai_morich.simple_usb_terminal@de.kai_morich.simple_usb_terminal.MainActivity@25653092 09-04 17:06:08.002 19715 22028 D ContentCatcher_catcher: CatcherHolder : mCatcherList size: 0 09-04 17:06:08.003 19715 22028 E ContentCatcherManager: failed to get ContentCatcherService. 09-04 17:06:08.070 19715 22289 D SerialInputOutputManager: Read data len=512 09-04 17:06:08.070 19715 22289 I SerialInputOutputManager: end Step ... 09-04 17:06:08.070 19715 22289 I SerialInputOutputManager: start to Step ... 09-04 17:06:08.071 19715 22289 D SerialInputOutputManager: Read data len=512 09-04 17:06:08.071 19715 22289 I SerialInputOutputManager: end Step ... 09-04 17:06:08.071 19715 22289 I SerialInputOutputManager: start to Step ... 09-04 17:06:08.071 19715 22289 D SerialInputOutputManager: Read data len=512 09-04 17:06:08.071 19715 22289 I SerialInputOutputManager: end Step ... 09-04 17:06:08.071 19715 22289 I SerialInputOutputManager: start to Step ... 09-04 17:06:08.071 19715 22289 D SerialInputOutputManager: Read data len=512 09-04 17:06:08.072 19715 22289 I SerialInputOutputManager: end Step ... 09-04 17:06:08.072 19715 22289 I SerialInputOutputManager: start to Step ... 09-04 17:06:08.072 19715 22289 D SerialInputOutputManager: Read data len=512 09-04 17:06:08.072 19715 22289 I SerialInputOutputManager: end Step ... 09-04 17:06:08.072 19715 22289 I SerialInputOutputManager: start to Step ... 09-04 17:06:08.072 19715 22289 D SerialInputOutputManager: Read data len=512 09-04 17:06:08.072 19715 22289 I SerialInputOutputManager: end Step ... 09-04 17:06:08.073 19715 22289 I SerialInputOutputManager: start to Step ... 09-04 17:06:08.073 19715 22289 D SerialInputOutputManager: Read data len=512 09-04 17:06:08.073 19715 22289 I SerialInputOutputManager: end Step ... 09-04 17:06:08.073 19715 22289 I SerialInputOutputManager: start to Step ... 09-04 17:06:08.073 19715 22289 D SerialInputOutputManager: Read data len=496 09-04 17:06:08.073 19715 22289 I SerialInputOutputManager: end Step ... 09-04 17:06:08.073 19715 22289 I SerialInputOutputManager: start to Step ... 09-04 17:06:08.074 19715 22289 D SerialInputOutputManager: Read data len=512 09-04 17:06:08.074 19715 22289 I SerialInputOutputManager: end Step ... 09-04 17:06:08.074 19715 22289 I SerialInputOutputManager: start to Step ... 09-04 17:06:08.074 19715 22289 D SerialInputOutputManager: Read data len=512 09-04 17:06:08.074 19715 22289 I SerialInputOutputManager: end Step ... 09-04 17:06:08.074 19715 22289 I SerialInputOutputManager: start to Step ... 09-04 17:06:08.074 19715 22289 D SerialInputOutputManager: Read data len=512 09-04 17:06:08.075 19715 22289 I SerialInputOutputManager: end Step ... 09-04 17:06:08.075 19715 22289 I SerialInputOutputManager: start to Step ... 09-04 17:06:08.075 19715 22289 D SerialInputOutputManager: Read data len=512 09-04 17:06:08.075 19715 22289 I SerialInputOutputManager: end Step ... 09-04 17:06:08.075 19715 22289 I SerialInputOutputManager: start to Step ... 09-04 17:06:08.075 19715 22289 D SerialInputOutputManager: Read data len=512 09-04 17:06:08.075 19715 22289 I SerialInputOutputManager: end Step ... 09-04 17:06:08.076 19715 22289 I SerialInputOutputManager: start to Step ... 09-04 17:06:08.076 19715 22289 D SerialInputOutputManager: Read data len=512 09-04 17:06:08.076 19715 22289 I SerialInputOutputManager: end Step ... 09-04 17:06:08.076 19715 22289 I SerialInputOutputManager: start to Step ... 09-04 17:06:08.076 19715 22289 D SerialInputOutputManager: Read data len=512 09-04 17:06:08.076 19715 22289 I SerialInputOutputManager: end Step ... 09-04 17:06:08.076 19715 22289 I SerialInputOutputManager: start to Step ... 09-04 17:06:08.077 19715 22289 D SerialInputOutputManager: Read data len=496 09-04 17:06:08.077 19715 22289 I SerialInputOutputManager: end Step ... 09-04 17:06:08.077 19715 22289 I SerialInputOutputManager: start to Step ... 09-04 17:06:08.080 2239 5873 I ActivityManager: Cancel FGS notification userId: 0 definingUid: 10571 packageName: de.kai_morich.simple_usb_terminal processName:de.kai_morich.simple_usb_terminal ChannelId:de.kai_morich.simple_usb_terminal.Channel foregroundNotiWhen:1725440619564 Notiflags:98 09-04 17:06:08.083 2239 2279 D MediaProjectionManagerServiceStubImpl: handleForegroundServicesChanged 09-04 17:06:08.083 9806 9914 D MyLog : -->log(1): [Tid:377] [KeepAliveManager] -->onProcessDied(), pid=19715, uid=10571 09-04 17:06:08.084 2239 3986 I MiuiNetworkPolicy: updateUidState uid = 10571, uidState = 10 09-04 17:06:08.086 19715 19715 I SerialInputOutputManager: Stop requested 09-04 17:06:08.086 19715 19715 D CdcAcmSerialDriver: setDTR.mDtr：false 09-04 17:06:08.087 19715 19715 D CdcAcmSerialDriver: setRTS.mRts：false 09-04 17:06:08.087 2239 2239 I NotificationService: Cancel FGS notification CallingUid: 10571 CallingPid: 19715 Pkg: de.kai_morich.simple_usb_terminal Id:1001 Tag:null UserId:0 MustHaveFlags:0 MustNotHaveFlags:0 Reason:8 foregroundNotiWhen:1725440619564 foregroundNotiFlags:98 foregroundNotiChannelId:de.kai_morich.simple_usb_terminal.Channel 09-04 17:06:08.087 2239 3986 I MiuiNetworkPolicyTrafficLimit: updateWhiteListUidForMobileTraffic uid=10571,add=false 09-04 17:06:08.088 2239 3986 D MiuiNetworkPolicyTrafficLimit: updateWhiteListUidForMobileTraffic rst=true 09-04 17:06:08.088 19715 19715 D UsbDeviceConnectionJNI: close 09-04 17:06:08.088 19715 22289 I SerialInputOutputManager: Socket closed 09-04 17:06:08.090 19715 22289 I SerialInputOutputManager: Stopped 09-04 17:06:08.092 5540 5540 D MiuiBubbleManager: onEntryRemoved: com.android.systemui.statusbar.notification.collection.NotificationEntry@9e7cdae 09-04 17:06:08.094 1681 1681 I vendor.qti.hardware.servicetrackeraidl-service: unbindService is called for service : de.kai_morich.simple_usb_terminal/.SerialService and for client de.kai_morich.simple_usb_terminal 09-04 17:06:08.094 1681 1681 I vendor.qti.hardware.servicetrackeraidl-service: size of service connections for service: de.kai_morich.simple_usb_terminal/.SerialServiceafter removal is 0 09-04 17:06:08.094 1681 1681 I vendor.qti.hardware.servicetrackeraidl-service: size of client connections for client: de.kai_morich.simple_usb_terminalafter removal is 0 09-04 17:06:08.094 1681 1681 I vendor.qti.hardware.servicetrackeraidl-service: destroyService is called for service : de.kai_morich.simple_usb_terminal/.SerialService 09-04 17:06:08.095 2239 6716 W ActivityManagerServiceImpl: Sending non-protected broadcast android.intent.action.APPLICATION_MESSAGE_UPDATE from system 5540:com.android.systemui/1000 pkg com.android.systemui. Callers= 09-04 17:06:08.096 19715 19715 W WindowOnBackDispatcher: sendCancelIfRunning: isInProgress=falsecallback=android.view.ViewRootImpl$$ExternalSyntheticLambda22@afa620 09-04 17:06:08.097 2239 11183 D CoreBackPreview: Window{b195d40 u0 de.kai_morich.simple_usb_terminal/de.kai_morich.simple_usb_terminal.MainActivity}: Setting back callback null 09-04 17:06:08.098 29372 29462 D IdProviderImpl: getOAID from com.miui.analytics 09-04 17:06:08.099 10730 10839 I Launcher.ApplicationsMessage: onReceive true 09-04 17:06:08.099 10730 10839 I Launcher.ApplicationsMessage: update de.kai_morich.simple_usb_terminal/ to null 09-04 17:06:08.100 5540 9429 D NotificationProvider: call method=canShowFocus extras=Bundle[{package=de.kai_morich.simple_usb_terminal}] 09-04 17:06:08.101 23813 23813 I FOCUS_NOTIFICATION_23813_23813: packageName = de.kai_morich.simple_usb_terminal hasFocusPermission =true 09-04 17:06:08.101 23813 23813 I NotifySyncService_23813_23813: onNotificationRemoved reason 8 ,focusExtra = null 09-04 17:06:08.101 23813 23813 I NotifySyncService_23813_23813: onNotificationRemoved appID:de.kai_morich.simple_usb_terminal uid:1001 key:0|de.kai_morich.simple_usb_terminal|1001|null|10571 reason:8 09-04 17:06:08.101 23813 23813 I NotifySyncService_23813_23813: handle MSG_NOTIFY_REMOVE size = 1 09-04 17:06:08.105 2239 11183 W InputManager-JNI: Input channel object 'b195d40 de.kai_morich.simple_usb_terminal/de.kai_morich.simple_usb_terminal.MainActivity (client)' was disposed without first being removed with the input manager! 09-04 17:06:08.109 1842 2196 D MI-SF : mIsSupportAutomodeForMaxFpsSetting is 1(1), getCurrentBrightness() = 1061(528), mIsKeepAutoMode 0 09-04 17:06:08.110 1842 2196 D RefreshRateSelector: fixedMode_group: 41434112, isFindModeGroup 1 09-04 17:06:08.110 1842 2196 D RefreshRateSelector: find max refresh rate:120, mode Group:41434112 09-04 17:06:08.110 1842 2196 E DisplayDevice: setDesiredActiveMode : Idle status skip setActiveMode, isDdicIdleMode: 1 09-04 17:06:08.120 2644 2681 E misight_perf: [902001001, de.kai_morich.simple_usb_terminal, 19715, long running] 09-04 17:06:08.120 2239 3986 I MiuiNetworkPolicy: updateUidState uid = 10571, uidState = 18 09-04 17:06:08.121 2644 2660 I misight : OnEvent EventPrivacyCompliance event=902001001 09-04 17:06:08.122 2644 2681 W misight_perf: [902001300, de.kai_morich.simple_usb_terminal, 19715, service oncreate latency] 09-04 17:06:08.122 2644 2660 I misight : OnEvent EventStorageManager event=902001001,2 09-04 17:06:08.124 1842 1842 D MI-SF : mIsSupportAutomodeForMaxFpsSetting is 1(1), getCurrentBrightness() = 1061(528), mIsKeepAutoMode 0 09-04 17:06:08.124 1842 1842 D RefreshRateSelector: fixedMode_group: 41434112, isFindModeGroup 1 09-04 17:06:08.124 1842 1842 D RefreshRateSelector: find max refresh rate:120, mode Group:41434112 09-04 17:06:08.124 1842 1842 D MI-SF : mIsSupportAutomodeForMaxFpsSetting is 1(1), getCurrentBrightness() = 1061(528), mIsKeepAutoMode 0 09-04 17:06:08.124 1842 1842 D RefreshRateSelector: fixedMode_group: 41434112, isFindModeGroup 1 09-04 17:06:08.124 1842 1842 D RefreshRateSelector: find max refresh rate:120, mode Group:41434112 09-04 17:06:08.124 1646 2181 I SDM : HWCDisplay::SetActiveConfigWithConstraints: config: 3, WxH 1440x3200, fps 120 09-04 17:06:08.125 1646 2181 W SDM : HWDeviceDRM::GetSupportedBitClkRate: Requested rate not supported: 1360000000 09-04 17:06:08.126 1646 2181 I SDM : HWDeviceDRM::UpdateMixerAttributes: Mixer WxH 1440x3200-1 for Peripheral 09-04 17:06:08.126 1646 2181 I SDM : HWCDisplay::SubmitDisplayConfig: Active configuration changed from config 6 to 3 09-04 17:06:08.126 1646 2181 I SDM : HWCDisplay::SubmitDisplayConfig: Active WxH 1440x3200, timing_fps: 120, sf_fps: 120,ddic_mode:2 09-04 17:06:08.127 1646 2357 I vendor.qti.hardware.display.composer-service: Sensor: notify citsensorservice to trigger cwb, misForced = 0 09-04 17:06:08.127 2937 4129 I libsensor-parseRGB: request dump start for mRequestDisplayId 0 09-04 17:06:08.127 2937 4129 D vendor.xiaomi.sensor.citsensorservice.aidl: handle id:10 wxh:1536x3200 uwxuh:1440x3200 size: 14745600 fd:18 fd_meta:19 flags:0x228 usage:0x33 format:0x3 layer_count: 1 reserved_size = 0 09-04 17:06:08.130 1744 1926 D FPSMonitor: threadFuncFpsMonitor display 0, fps 212060 09-04 17:06:08.148 2644 2660 I misight : OnEvent EventInfoPack event 902001001 09-04 17:06:08.149 2644 2660 I misight : OnEvent EventPrivacyCompliance event=902001300 09-04 17:06:08.149 2644 2660 I misight : OnEvent EventStorageManager event=902001300,2 09-04 17:06:08.157 1842 1842 D MI-SF : [FpsStat] distroy... 09-04 17:06:08.172 2644 2660 I misight : OnEvent EventInfoPack event 902001300 09-04 17:06:08.183 2937 2981 E libsensor-parseRGB: CWB NotifyCWBBufferDone error 0 09-04 17:06:08.190 2239 2258 I ThermalObserver: Temperature control has been released. 09-04 17:06:08.246 2239 6092 I NetworkAccelerateSwitchService: EVENT_RSSI_POLL. mRssiPoll=true 09-04 17:06:08.286 2239 3987 E WifiScoreReportInjector: current network is in roaming environment 09-04 17:06:08.287 2239 6092 I NetworkAccelerateSwitchService: getAverageWifiRssi:56 09-04 17:06:08.287 2239 6092 I NetworkAccelerateSwitchService: checkRssiChange mMovementState:0 mMovement:false 09-04 17:06:08.338 2644 2681 E misight_perf: [902001050, surfaceflinger, 0 long running] 09-04 17:06:08.340 2644 2660 I misight : OnEvent EventPrivacyCompliance event=902001050 09-04 17:06:08.340 2644 2660 I misight : OnEvent EventStorageManager event=902001050,2 09-04 17:06:08.341 2644 2660 I misight : DetectDropByTime event 902001050 over hour cnt drop it, hourCnt=8 halfCnt=3, maxCnt=200 09-04 17:06:08.343 1842 2196 D MI-SF : setIdleFps choose FPS:60, mode:20711936 09-04 17:06:08.346 2644 2660 I misight : OnEvent EventInfoPack event 902001050 09-04 17:06:08.352 1646 2181 I SDM : HWCDisplay::SetActiveConfigWithConstraints: config: 6, WxH 1440x3200, fps 60 09-04 17:06:08.353 1646 2181 W SDM : HWDeviceDRM::GetSupportedBitClkRate: Requested rate not supported: 1360000000 09-04 17:06:08.353 1646 2181 I SDM : HWDeviceDRM::UpdateMixerAttributes: Mixer WxH 1440x3200-1 for Peripheral 09-04 17:06:08.354 1646 2181 I SDM : HWCDisplay::SubmitDisplayConfig: Active configuration changed from config 3 to 6 09-04 17:06:08.354 1646 2181 I SDM : HWCDisplay::SubmitDisplayConfig: Active WxH 1440x3200, timing_fps: 60, sf_fps: 60,ddic_mode:1 09-04 17:06:08.355 1646 2357 I vendor.qti.hardware.display.composer-service: Sensor: notify citsensorservice to trigger cwb, misForced = 0 09-04 17:06:08.356 2937 4129 I libsensor-parseRGB: request dump start for mRequestDisplayId 0 09-04 17:06:08.356 2937 4129 D vendor.xiaomi.sensor.citsensorservice.aidl: handle id:10 wxh:1536x3200 uwxuh:1440x3200 size: 14745600 fd:18 fd_meta:19 flags:0x228 usage:0x33 format:0x3 layer_count: 1 reserved_size = 0 09-04 17:06:08.356 19715 19715 D AndroidRuntime: Shutting down VM --------- beginning of crash 09-04 17:06:08.358 19715 19715 E AndroidRuntime: FATAL EXCEPTION: main 09-04 17:06:08.358 19715 19715 E AndroidRuntime: Process: de.kai_morich.simple_usb_terminal, PID: 19715 09-04 17:06:08.358 19715 19715 E AndroidRuntime: java.lang.IllegalStateException: Fragment TerminalFragment{f179858} (2df37ac1-86b2-4d2d-bf91-ede7cb7936b3) not attached to a context. 09-04 17:06:08.358 19715 19715 E AndroidRuntime: at androidx.fragment.app.Fragment.requireContext(Fragment.java:900) 09-04 17:06:08.358 19715 19715 E AndroidRuntime: at androidx.fragment.app.Fragment.getResources(Fragment.java:964) 09-04 17:06:08.358 19715 19715 E AndroidRuntime: at de.kai_morich.simple_usb_terminal.TerminalFragment.status(TerminalFragment.java:509) 09-04 17:06:08.358 19715 19715 E AndroidRuntime: at de.kai_morich.simple_usb_terminal.TerminalFragment.sendHeartBeat(TerminalFragment.java:422) 09-04 17:06:08.358 19715 19715 E AndroidRuntime: at de.kai_morich.simple_usb_terminal.TerminalFragment.access$100(TerminalFragment.java:58) 09-04 17:06:08.358 19715 19715 E AndroidRuntime: at de.kai_morich.simple_usb_terminal.TerminalFragment$1.handleMessage(TerminalFragment.java:100) 09-04 17:06:08.358 19715 19715 E AndroidRuntime: at android.os.Handler.dispatchMessage(Handler.java:106) 09-04 17:06:08.358 19715 19715 E AndroidRuntime: at android.os.Looper.loopOnce(Looper.java:224) 09-04 17:06:08.358 19715 19715 E AndroidRuntime: at android.os.Looper.loop(Looper.java:318) 09-04 17:06:08.358 19715 19715 E AndroidRuntime: at android.app.ActivityThread.main(ActivityThread.java:8759) 09-04 17:06:08.358 19715 19715 E AndroidRuntime: at java.lang.reflect.Method.invoke(Native Method) 09-04 17:06:08.358 19715 19715 E AndroidRuntime: at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:561) 09-04 17:06:08.358 19715 19715 E AndroidRuntime: at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1013) 09-04 17:06:08.359 1744 1926 D FPSMonitor: threadFuncFpsMonitor display 0, fps 106010 09-04 17:06:08.359 19715 19715 W le_usb_terminal: type=1400 audit(0.0:195470): avc: denied { search } for name="miuilog" dev="dm-51" ino=972 scontext=u:r:untrusted_app:s0:c59,c258,c512,c768 tcontext=u:object_r:data_log_file:s0 tclass=dir permissive=0 app=de.kai_morich.simple_usb_terminal 09-04 17:06:08.359 19715 19715 W le_usb_terminal: type=1400 audit(0.0:195471): avc: denied { search } for name="miuilog" dev="dm-51" ino=972 scontext=u:r:untrusted_app:s0:c59,c258,c512,c768 tcontext=u:object_r:data_log_file:s0 tclass=dir permissive=0 app=de.kai_morich.simple_usb_terminal 09-04 17:06:08.359 19715 19715 W le_usb_terminal: type=1400 audit(0.0:195472): avc: denied { search } for name="miuilog" dev="dm-51" ino=972 scontext=u:r:untrusted_app:s0:c59,c258,c512,c768 tcontext=u:object_r:data_log_file:s0 tclass=dir permissive=0 app=de.kai_morich.simple_usb_terminal 09-04 17:06:08.359 19715 19715 W le_usb_terminal: type=1400 audit(0.0:195473): avc: denied { search } for name="miuilog" dev="dm-51" ino=972 scontext=u:r:untrusted_app:s0:c59,c258,c512,c768 tcontext=u:object_r:data_log_file:s0 tclass=dir permissive=0 app=de.kai_morich.simple_usb_terminal 09-04 17:06:08.359 19715 19715 W le_usb_terminal: type=1400 audit(0.0:195474): avc: denied { search } for name="miuilog" dev="dm-51" ino=972 scontext=u:r:untrusted_app:s0:c59,c258,c512,c768 tcontext=u:object_r:data_log_file:s0 tclass=dir permissive=0 app=de.kai_morich.simple_usb_terminal 09-04 17:06:08.364 19715 19715 W ScoutUtils: Failed to mkdir /data/miuilog/stability/memleak/heapdump/ 09-04 17:06:08.366 9098 10735 W MQSEventManager: jeoccur 09-04 17:06:08.373 2239 27199 I DropBoxManagerService: add tag=data_app_crash isTagEnabled=true flags=0x2 09-04 17:06:08.374 9098 9387 D DigestGenerator: digest=============de.kai_morich.simple_usb_terminaljava.lang.IllegalStateException: Fragment TerminalFragment{XX} (XX-XX-XX-XX-XX) not attached to a context. 09-04 17:06:08.374 9098 9387 D DigestGenerator: at androidx.fragment.app.Fragment.requireContext(Fragment.java:XX) 09-04 17:06:08.374 9098 9387 D DigestGenerator: at androidx.fragment.app.Fragment.getResources(Fragment.java:XX) 09-04 17:06:08.374 9098 9387 D DigestGenerator: at XX.kai_morich.simple_usb_terminal.TerminalFragment.status(TerminalFragment.java:XX) 09-04 17:06:08.374 9098 9387 D DigestGenerator: at XX.kai_morich.simple_usb_terminal.TerminalFragment.sendHeartBeat(TerminalFragment.java:XX) 09-04 17:06:08.374 9098 9387 D DigestGenerator: at XX.kai_morich.simple_usb_terminal.TerminalFragment.access$XX(TerminalFragment.java:XX) 09-04 17:06:08.374 9098 9387 D DigestGenerator: at XX.kai_morich.simple_usb_terminal.TerminalFragment$.handleMessage(TerminalFragment.java:XX) 09-04 17:06:08.374 9098 9387 D DigestGenerator: at android.os.Handler.dispatchMessage(Handler.java:XX) 09-04 17:06:08.374 9098 9387 D DigestGenerator: at android.os.Looper.loopOnce(Looper.java:XX) 09-04 17:06:08.374 9098 9387 D DigestGenerator: at android.os.Looper.loop(Looper.java:XX) 09-04 17:06:08.374 9098 9387 D DigestGenerator: at android.app.ActivityThread.main(ActivityThread.java:XX) 09-04 17:06:08.374 9098 9387 D DigestGenerator: at java.lang.reflect.Method.invoke(Native Method) 09-04 17:06:08.374 9098 9387 D DigestGenerator: at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:XX) 09-04 17:06:08.374 9098 9387 D DigestGenerator: at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:XX) 09-04 17:06:08.375 2239 2258 W RescuePartyPlus: This device support and enable RescuePartyPlus! (Via cloud control) 09-04 17:06:08.376 2239 2279 I ActivityManager: Showing crash dialog for package de.kai_morich.simple_usb_terminal u0 09-04 17:06:08.377 9098 9387 W MQSEventManager: begin to storeEvent 09-04 17:06:08.378 19715 19715 I Process : Process is going to kill itself! 09-04 17:06:08.378 19715 19715 I Process : java.lang.Exception 09-04 17:06:08.378 19715 19715 I Process : at android.os.Process.killProcess(Process.java:1356) 09-04 17:06:08.378 19715 19715 I Process : at com.android.internal.os.RuntimeInit$KillApplicationHandler.uncaughtException(RuntimeInit.java:174) 09-04 17:06:08.378 19715 19715 I Process : at java.lang.ThreadGroup.uncaughtException(ThreadGroup.java:1071) 09-04 17:06:08.378 19715 19715 I Process : at java.lang.ThreadGroup.uncaughtException(ThreadGroup.java:1066) 09-04 17:06:08.378 19715 19715 I Process : at java.lang.Thread.dispatchUncaughtException(Thread.java:2306) 09-04 17:06:08.379 19715 19715 I Process : Sending signal. PID: 19715 SIG: 9

kai-morich commented 3 weeks ago

the SerialService queues all data while in background and shows it in the Text view when the App gets visible again. The App might have been crashed with out of memory. Showing very large text is incredibly slow, so don't do it. If your main purpose is logging, you should write to a file in SerialService.onSerialRead and limit the queue size to show only the last data.