Develop Reference

ANR because of AdMob (com.google.android.gms.policy_ads_fdr_dynamite)

I see lots of ANRs because of AdMob (com.google.android.gms.policy_ads_fdr_dynamite) in Google Play Console. The AdMob version is com.google.firebase:firebase-ads:17.1.3.
Is there anything I can do to resolve this issue?
Here is the log:
"main" tid=1 Waiting
"main" prio=5 tid=1 Waiting
| group="main" sCount=1 dsCount=0 flags=1 obj=0x75c17870 self=0x7088414c00
| sysTid=15865 nice=-10 cgrp=default sched=0/0 handle=0x710e3c2548
| state=S schedstat=( 182206776470 51362492841 457089 ) utm=14097 stm=4123 core=5 HZ=100
| stack=0x7fc705c000-0x7fc705e000 stackSize=8MB
| held mutexes=
at java.lang.Object.wait (Native method)
- waiting on <0x0c968d7c> (a com.google.android.gms.ads.exoplayer1.j)
at com.google.android.gms.ads.exoplayer1.j.a (com.google.android.gms.policy_ads_fdr_dynamite#30004#30004.238272502.238272502:17)
- locked <0x0c968d7c> (a com.google.android.gms.ads.exoplayer1.j)
at com.google.android.gms.ads.exoplayer1.h.b (com.google.android.gms.policy_ads_fdr_dynamite#30004#30004.238272502.238272502:1)
at com.google.android.gms.ads.internal.video.exoplayer1.f.a (com.google.android.gms.policy_ads_fdr_dynamite#30004#30004.238272502.238272502:9)
at com.google.android.gms.ads.internal.video.exoplayer1.f.b (com.google.android.gms.policy_ads_fdr_dynamite#30004#30004.238272502.238272502:3)
at com.google.android.gms.ads.internal.video.o.run (unavailable)
at android.os.Handler.handleCallback (Handler.java:873)
at android.os.Handler.dispatchMessage (Handler.java:99)
at aai.a (com.google.android.gms.policy_ads_fdr_dynamite#30004#30004.238272502.238272502)
at com.google.android.gms.ads.internal.util.e.a (com.google.android.gms.policy_ads_fdr_dynamite#30004#30004.238272502.238272502:1)
at aai.dispatchMessage (com.google.android.gms.policy_ads_fdr_dynamite#30004#30004.238272502.238272502)
at android.os.Looper.loop (Looper.java:280)
at android.app.ActivityThread.main (ActivityThread.java:6748)
at java.lang.reflect.Method.invoke (Native method)
at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run (RuntimeInit.java:493)
at com.android.internal.os.ZygoteInit.main (ZygoteInit.java:858)
"Jit thread pool worker thread 0" tid=2 Native
"Jit thread pool worker thread 0" daemon prio=5 tid=2 Native
| group="main" sCount=1 dsCount=0 flags=1 obj=0x14dc0000 self=0x708160e000
| sysTid=15870 nice=9 cgrp=default sched=0/0 handle=0x7081b984f0
| state=S schedstat=( 7120467166 4417943456 11222 ) utm=566 stm=146 core=6 HZ=100
| stack=0x7081a9a000-0x7081a9c000 stackSize=1021KB
| held mutexes=
#00 pc 000000000001f22c /system/lib64/libc.so (syscall+28)
#01 pc 00000000000d744c /system/lib64/libart.so (art::ConditionVariable::WaitHoldingLocks(art::Thread*)+148)
#02 pc 00000000004aa70c /system/lib64/libart.so (art::ThreadPool::GetTask(art::Thread*)+260)
#03 pc 00000000004a9c74 /system/lib64/libart.so (art::ThreadPoolWorker::Run()+124)
#04 pc 00000000004a9734 /system/lib64/libart.so (art::ThreadPoolWorker::Callback(void*)+148)
#05 pc 00000000000923b0 /system/lib64/libc.so (__pthread_start(void*)+36)
#06 pc 0000000000023bf8 /system/lib64/libc.so (__start_thread+68)
"ReferenceQueueDaemon" tid=4 Waiting
"ReferenceQueueDaemon" daemon prio=5 tid=4 Waiting
| group="system" sCount=1 dsCount=0 flags=1 obj=0x14dc0440 self=0x707fd70c00
| sysTid=15873 nice=4 cgrp=default sched=0/0 handle=0x70706bd4f0
| state=S schedstat=( 919820191 192644883 1360 ) utm=59 stm=32 core=4 HZ=100
| stack=0x70705ba000-0x70705bc000 stackSize=1041KB
| held mutexes=
at java.lang.Object.wait (Native method)
- waiting on <0x051e3605> (a java.lang.Class<java.lang.ref.ReferenceQueue>)
at java.lang.Daemons$ReferenceQueueDaemon.runInternal (Daemons.java:178)
- locked <0x051e3605> (a java.lang.Class<java.lang.ref.ReferenceQueue>)
at java.lang.Daemons$Daemon.run (Daemons.java:103)
at java.lang.Thread.run (Thread.java:764)
"FinalizerDaemon" tid=5 Waiting
"FinalizerDaemon" daemon prio=5 tid=5 Waiting
| group="system" sCount=1 dsCount=0 flags=1 obj=0x14dc0518 self=0x707fd71800
| sysTid=15874 nice=4 cgrp=default sched=0/0 handle=0x70705b74f0
| state=S schedstat=( 423748589 274637909 2036 ) utm=37 stm=5 core=6 HZ=100
| stack=0x70704b4000-0x70704b6000 stackSize=1041KB
| held mutexes=
at java.lang.Object.wait (Native method)
- waiting on <0x0f30b65a> (a java.lang.Object)
at java.lang.Object.wait (Object.java:422)
at java.lang.ref.ReferenceQueue.remove (ReferenceQueue.java:188)
- locked <0x0f30b65a> (a java.lang.Object)
at java.lang.ref.ReferenceQueue.remove (ReferenceQueue.java:209)
at java.lang.Daemons$FinalizerDaemon.runInternal (Daemons.java:232)
at java.lang.Daemons$Daemon.run (Daemons.java:103)
at java.lang.Thread.run (Thread.java:764)
"FinalizerWatchdogDaemon" tid=6 Waiting
"FinalizerWatchdogDaemon" daemon prio=5 tid=6 Waiting
| group="system" sCount=1 dsCount=0 flags=1 obj=0x14dc0650 self=0x707fd72400
| sysTid=15875 nice=4 cgrp=default sched=0/0 handle=0x70704b14f0
| state=S schedstat=( 20386195 41230836 227 ) utm=2 stm=0 core=0 HZ=100
| stack=0x70703ae000-0x70703b0000 stackSize=1041KB
| held mutexes=
at java.lang.Object.wait (Native method)
- waiting on <0x02e9408b> (a java.lang.Daemons$FinalizerWatchdogDaemon)
at java.lang.Daemons$FinalizerWatchdogDaemon.sleepUntilNeeded (Daemons.java:297)
- locked <0x02e9408b> (a java.lang.Daemons$FinalizerWatchdogDaemon)
at java.lang.Daemons$FinalizerWatchdogDaemon.runInternal (Daemons.java:277)
at java.lang.Daemons$Daemon.run (Daemons.java:103)
at java.lang.Thread.run (Thread.java:764)
"Binder:15865_1" tid=7 Native
"Binder:15865_1" prio=5 tid=7 Native
| group="main" sCount=1 dsCount=0 flags=1 obj=0x14dc0748 self=0x7088484400
| sysTid=15877 nice=0 cgrp=default sched=0/0 handle=0x70701a74f0
| state=S schedstat=( 177113540 245706304 1494 ) utm=9 stm=8 core=0 HZ=100
| stack=0x70700ac000-0x70700ae000 stackSize=1009KB
| held mutexes=
#00 pc 000000000007cdbc /system/lib64/libc.so (__ioctl+4)
#01 pc 000000000002cb80 /system/lib64/libc.so (ioctl+132)
#02 pc 000000000005cd88 /system/lib64/libbinder.so (android::IPCThreadState::talkWithDriver(bool)+244)
#03 pc 000000000005cf64 /system/lib64/libbinder.so (android::IPCThreadState::getAndExecuteCommand()+24)
#04 pc 000000000005d6ac /system/lib64/libbinder.so (android::IPCThreadState::joinThreadPool(bool)+64)
#05 pc 000000000007fc74 /system/lib64/libbinder.so (android::PoolThread::threadLoop()+24)
#06 pc 00000000000100dc /system/lib64/libutils.so (android::Thread::_threadLoop(void*)+284)
#07 pc 00000000000b44a8 /system/lib64/libandroid_runtime.so (android::AndroidRuntime::javaThreadShell(void*)+140)
#08 pc 00000000000923b0 /system/lib64/libc.so (__pthread_start(void*)+36)
#09 pc 0000000000023bf8 /system/lib64/libc.so (__start_thread+68)
"Binder:15865_2" tid=9 Native
"Binder:15865_2" prio=5 tid=9 Native
| group="main" sCount=1 dsCount=0 flags=1 obj=0x14dc07d0 self=0x70885e8c00
| sysTid=15878 nice=0 cgrp=default sched=0/0 handle=0x70700a94f0
| state=S schedstat=( 181601435 190235002 1460 ) utm=11 stm=7 core=3 HZ=100
| stack=0x706ffae000-0x706ffb0000 stackSize=1009KB
| held mutexes=
#00 pc 000000000007cdbc /system/lib64/libc.so (__ioctl+4)
#01 pc 000000000002cb80 /system/lib64/libc.so (ioctl+132)
#02 pc 000000000005cd88 /system/lib64/libbinder.so (android::IPCThreadState::talkWithDriver(bool)+244)
#03 pc 000000000005cf64 /system/lib64/libbinder.so (android::IPCThreadState::getAndExecuteCommand()+24)
#04 pc 000000000005d6d8 /system/lib64/libbinder.so (android::IPCThreadState::joinThreadPool(bool)+108)
#05 pc 000000000007fc74 /system/lib64/libbinder.so (android::PoolThread::threadLoop()+24)
#06 pc 00000000000100dc /system/lib64/libutils.so (android::Thread::_threadLoop(void*)+284)
#07 pc 00000000000b44a8 /system/lib64/libandroid_runtime.so (android::AndroidRuntime::javaThreadShell(void*)+140)
#08 pc 00000000000923b0 /system/lib64/libc.so (__pthread_start(void*)+36)
#09 pc 0000000000023bf8 /system/lib64/libc.so (__start_thread+68)
"Binder:15865_3" tid=10 Native
"Binder:15865_3" prio=5 tid=10 Native
| group="main" sCount=1 dsCount=0 flags=1 obj=0x14dc0858 self=0x7081615800
| sysTid=15879 nice=0 cgrp=default sched=0/0 handle=0x706ffab4f0
| state=S schedstat=( 178396756 228504652 1723 ) utm=8 stm=9 core=0 HZ=100
| stack=0x706feb0000-0x706feb2000 stackSize=1009KB
| held mutexes=
#00 pc 000000000007cdbc /system/lib64/libc.so (__ioctl+4)
#01 pc 000000000002cb80 /system/lib64/libc.so (ioctl+132)
#02 pc 000000000005cd88 /system/lib64/libbinder.so (android::IPCThreadState::talkWithDriver(bool)+244)
#03 pc 000000000005cf64 /system/lib64/libbinder.so (android::IPCThreadState::getAndExecuteCommand()+24)
#04 pc 000000000005d6d8 /system/lib64/libbinder.so (android::IPCThreadState::joinThreadPool(bool)+108)
#05 pc 000000000007fc74 /system/lib64/libbinder.so (android::PoolThread::threadLoop()+24)
#06 pc 00000000000100dc /system/lib64/libutils.so (android::Thread::_threadLoop(void*)+284)
#07 pc 00000000000b44a8 /system/lib64/libandroid_runtime.so (android::AndroidRuntime::javaThreadShell(void*)+140)
#08 pc 00000000000923b0 /system/lib64/libc.so (__pthread_start(void*)+36)
#09 pc 0000000000023bf8 /system/lib64/libc.so (__start_thread+68)
"Profile Saver" tid=11 Native
"Profile Saver" daemon prio=5 tid=11 Native
| group="system" sCount=1 dsCount=0 flags=1 obj=0x14dc08e0 self=0x70885b3400
| sysTid=15881 nice=9 cgrp=default sched=0/0 handle=0x706f3894f0
| state=S schedstat=( 1891158552 178338016 742 ) utm=176 stm=13 core=1 HZ=100
| stack=0x706f28e000-0x706f290000 stackSize=1009KB
| held mutexes=
#00 pc 000000000001f22c /system/lib64/libc.so (syscall+28)
#01 pc 00000000000d744c /system/lib64/libart.so (art::ConditionVariable::WaitHoldingLocks(art::Thread*)+148)
#02 pc 0000000000322854 /system/lib64/libart.so (art::ProfileSaver::Run()+384)
#03 pc 0000000000325c4c /system/lib64/libart.so (art::ProfileSaver::RunProfileSaverThread(void*)+92)
#04 pc 00000000000923b0 /system/lib64/libc.so (__pthread_start(void*)+36)
#05 pc 0000000000023bf8 /system/lib64/libc.so (__start_thread+68)
"FirebaseInstanceId" tid=13 Waiting
"FirebaseInstanceId" prio=5 tid=13 Waiting
| group="main" sCount=1 dsCount=0 flags=1 obj=0x14dc0968 self=0x7088482c00
| sysTid=15886 nice=0 cgrp=default sched=0/0 handle=0x706efc04f0
| state=S schedstat=( 3404269 2267968 18 ) utm=0 stm=0 core=7 HZ=100
| stack=0x706eebd000-0x706eebf000 stackSize=1041KB
| held mutexes=
at java.lang.Object.wait (Native method)
- waiting on <0x057d0568> (a java.lang.Object)
at java.lang.Thread.parkFor$ (Thread.java:2137)
- locked <0x057d0568> (a java.lang.Object)
at sun.misc.Unsafe.park (Unsafe.java:358)
at java.util.concurrent.locks.LockSupport.park (LockSupport.java:190)
at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await (AbstractQueuedSynchronizer.java:2059)
at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take (ScheduledThreadPoolExecutor.java:1120)
at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take (ScheduledThreadPoolExecutor.java:849)
at java.util.concurrent.ThreadPoolExecutor.getTask (ThreadPoolExecutor.java:1092)
at java.util.concurrent.ThreadPoolExecutor.runWorker (ThreadPoolExecutor.java:1152)
at java.util.concurrent.ThreadPoolExecutor$Worker.run (ThreadPoolExecutor.java:641)
at com.google.android.gms.common.util.concurrent.a.run (unavailable:6)
at java.lang.Thread.run (Thread.java:764)
"Queue" tid=20 Waiting
"Queue" prio=10 tid=20 Waiting
| group="main" sCount=1 dsCount=0 flags=1 obj=0x14dc1140 self=0x707fcd9800
| sysTid=15895 nice=-8 cgrp=default sched=0/0 handle=0x706e83c4f0
| state=S schedstat=( 11115837 2085936 26 ) utm=1 stm=0 core=5 HZ=100
| stack=0x706e739000-0x706e73b000 stackSize=1041KB
| held mutexes=
at java.lang.Object.wait (Native method)
- waiting on <0x04512d81> (a java.lang.Object)
at java.lang.Thread.parkFor$ (Thread.java:2137)
- locked <0x04512d81> (a java.lang.Object)
at sun.misc.Unsafe.park (Unsafe.java:358)
at java.util.concurrent.locks.LockSupport.park (LockSupport.java:190)
at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await (AbstractQueuedSynchronizer.java:2059)
at java.util.concurrent.PriorityBlockingQueue.take (PriorityBlockingQueue.java:548)
at io.fabric.sdk.android.services.concurrency.c.a (SourceFile:197)
at io.fabric.sdk.android.services.concurrency.c.b (SourceFile:236)
at io.fabric.sdk.android.services.concurrency.c.a (SourceFile:65)
at io.fabric.sdk.android.services.concurrency.c.take (SourceFile:46)
at java.util.concurrent.ThreadPoolExecutor.getTask (ThreadPoolExecutor.java:1092)
at java.util.concurrent.ThreadPoolExecutor.runWorker (ThreadPoolExecutor.java:1152)
at java.util.concurrent.ThreadPoolExecutor$Worker.run (ThreadPoolExecutor.java:641)
at java.lang.Thread.run (Thread.java:764)
"Queue" tid=21 Waiting
"Queue" prio=10 tid=21 Waiting
| group="main" sCount=1 dsCount=0 flags=1 obj=0x14dc1bf8 self=0x707fcdb000
| sysTid=15897 nice=10 cgrp=default sched=0/0 handle=0x706e32a4f0
| state=S schedstat=( 21071511 16160467 91 ) utm=2 stm=0 core=5 HZ=100
| stack=0x706e227000-0x706e229000 stackSize=1041KB
| held mutexes=
at java.lang.Object.wait (Native method)
- waiting on <0x0533de26> (a java.lang.Object)
at java.lang.Thread.parkFor$ (Thread.java:2137)
- locked <0x0533de26> (a java.lang.Object)
at sun.misc.Unsafe.park (Unsafe.java:358)
at java.util.concurrent.locks.LockSupport.park (LockSupport.java:190)
at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await (AbstractQueuedSynchronizer.java:2059)
at java.util.concurrent.PriorityBlockingQueue.take (PriorityBlockingQueue.java:548)
at io.fabric.sdk.android.services.concurrency.c.a (SourceFile:197)
at io.fabric.sdk.android.services.concurrency.c.b (SourceFile:236)
at io.fabric.sdk.android.services.concurrency.c.a (SourceFile:65)
at io.fabric.sdk.android.services.concurrency.c.take (SourceFile:46)
at java.util.concurrent.ThreadPoolExecutor.getTask (ThreadPoolExecutor.java:1092)
at java.util.concurrent.ThreadPoolExecutor.runWorker (ThreadPoolExecutor.java:1152)
at java.util.concurrent.ThreadPoolExecutor$Worker.run (ThreadPoolExecutor.java:641)
at java.lang.Thread.run (Thread.java:764)
"Queue" tid=22 Waiting
"Queue" prio=10 tid=22 Waiting
| group="main" sCount=1 dsCount=0 flags=1 obj=0x14dc1cf8 self=0x707fcda400
| sysTid=15896 nice=-8 cgrp=default sched=0/0 handle=0x706e4304f0
| state=S schedstat=( 507919 969584 15 ) utm=0 stm=0 core=6 HZ=100
| stack=0x706e32d000-0x706e32f000 stackSize=1041KB
| held mutexes=
"Signal Catcher" tid=3 Runnable
"Signal Catcher" daemon prio=5 tid=3 Runnable
| group="system" sCount=0 dsCount=0 flags=0 obj=0x14dc0088 self=0x7088416400
| sysTid=15872 nice=0 cgrp=default sched=0/0 handle=0x7081a974f0
| state=R schedstat=( 60935885 3614426 25 ) utm=1 stm=5 core=7 HZ=100
| stack=0x708199c000-0x708199e000 stackSize=1009KB
| held mutexes= "mutator lock"(shared held)
#00 pc 00000000003c1e90 /system/lib64/libart.so (art::DumpNativeStack(std::__1::basic_ostream<char, std::__1::char_traits<char>>&, int, BacktraceMap*, char const*, art::ArtMethod*, void*, bool)+220)
#01 pc 000000000048f44c /system/lib64/libart.so (art::Thread::DumpStack(std::__1::basic_ostream<char, std::__1::char_traits<char>>&, bool, BacktraceMap*, bool) const+352)
#02 pc 00000000004a8ec8 /system/lib64/libart.so (art::DumpCheckpoint::Run(art::Thread*)+844)
#03 pc 00000000004a1de4 /system/lib64/libart.so (art::ThreadList::RunCheckpoint(art::Closure*, art::Closure*)+484)
#04 pc 00000000004a1274 /system/lib64/libart.so (art::ThreadList::Dump(std::__1::basic_ostream<char, std::__1::char_traits<char>>&, bool)+1036)
#05 pc 00000000004a0d94 /system/lib64/libart.so (art::ThreadList::DumpForSigQuit(std::__1::basic_ostream<char, std::__1::char_traits<char>>&)+884)
#06 pc 0000000000471208 /system/lib64/libart.so (art::Runtime::DumpForSigQuit(std::__1::basic_ostream<char, std::__1::char_traits<char>>&)+188)
#07 pc 000000000047cf78 /system/lib64/libart.so (art::SignalCatcher::HandleSigQuit()+1372)
#08 pc 000000000047bc50 /system/lib64/libart.so (art::SignalCatcher::Run(void*)+256)
#09 pc 00000000000923b0 /system/lib64/libc.so (__pthread_start(void*)+36)
#10 pc 0000000000023bf8 /system/lib64/libc.so (__start_thread+68)
"HeapTaskDaemon" tid=8
"HeapTaskDaemon" daemon prio=5 tid=8 WaitingForTaskProcessor
| group="system" sCount=1 dsCount=0 flags=1 obj=0x14dd6c80 self=0x707e217000
| sysTid=15876 nice=4 cgrp=default sched=0/0 handle=0x70703ab4f0
| state=S schedstat=( 12858851765 601057066 3943 ) utm=1131 stm=154 core=6 HZ=100
| stack=0x70702a8000-0x70702aa000 stackSize=1041KB
| held mutexes=
#00 pc 000000000001f22c /system/lib64/libc.so (syscall+28)
#01 pc 00000000000d744c /system/lib64/libart.so (art::ConditionVariable::WaitHoldingLocks(art::Thread*)+148)
#02 pc 000000000022d3b4 /system/lib64/libart.so (art::gc::TaskProcessor::GetTask(art::Thread*)+440)
#03 pc 000000000022dc48 /system/lib64/libart.so (art::gc::TaskProcessor::RunAllTasks(art::Thread*)+96)
at dalvik.system.VMRuntime.runHeapTasks (Native method)
at java.lang.Daemons$HeapTaskDaemon.runInternal (Daemons.java:475)
at java.lang.Daemons$Daemon.run (Daemons.java:103)
at java.lang.Thread.run (Thread.java:764)

I am too having the same issue, Looks like google has a known bug and open issue of this ANR.
Please check : https://github.com/googleads/googleads-mobile-android-examples/issues/143

ANR in a IntentService

I get ANR reported from our app users. But I am not able to reproduce on our phones.
Report in Google play says the following.
executing service com.myapp/.background.MyIntentService
(no location available)
Following is the Code inside MyIntentService.
public class MyIntentService extends IntentService {
public MyIntentService() {
super(MyIntentService.class.getName());
}
#Override
protected void onHandleIntent(Intent intent) {
SystemClock.sleep(100);
Intent intent2 = new Intent(this, HomeActivity.class);
intent2.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK|
Intent.FLAG_ACTIVITY_NO_ANIMATION|
Intent.FLAG_ACTIVITY_NO_HISTORY);
startActivity(intent2);
}
}
Above intent service is called at time when I open another app from mine to cleanup notification raised from that app. After 100ms I wanted to open my app back. I see no issues from my end. Following are the ANR I received from users's phone. How can I decode this info? Can someone point out the code path?
executing service com.myapp/.background.MyIntentService
(no location available)
"main" prio=5 tid=1 Waiting
| group="main" sCount=1 dsCount=0 obj=0x74aeda80 self=0xb4827800
| sysTid=17309 nice=-4 cgrp=default sched=0/0 handle=0xb6fb4bec
| state=S schedstat=( 0 0 0 ) utm=164 stm=73 core=3 HZ=100
| stack=0xbe5e4000-0xbe5e6000 stackSize=8MB
| held mutexes=
at java.lang.Object.wait! (Native method)
- waiting on <0x2e30cd13> (a java.lang.Object)
at java.lang.Thread.parkFor (Thread.java:1220)
- locked <0x2e30cd13> (a java.lang.Object)
at sun.misc.Unsafe.park (Unsafe.java:299)
at java.util.concurrent.locks.LockSupport.park (LockSupport.java:157)
at java.util.concurrent.locks.AbstractQueuedSynchronizer.parkAndCheckInterrupt (AbstractQueuedSynchronizer.java:813)
at java.util.concurrent.locks.AbstractQueuedSynchronizer.doAcquireSharedInterruptibly (AbstractQueuedSynchronizer.java:973)
at java.util.concurrent.locks.AbstractQueuedSynchronizer.acquireSharedInterruptibly (AbstractQueuedSynchronizer.java:1281)
at java.util.concurrent.CountDownLatch.await (CountDownLatch.java:202)
at android.app.SharedPreferencesImpl$EditorImpl$1.run (SharedPreferencesImpl.java:365)
at android.app.QueuedWork.waitToFinish (QueuedWork.java:88)
at android.app.ActivityThread.handleServiceArgs (ActivityThread.java:2943)
at android.app.ActivityThread.access$2100 (ActivityThread.java:154)
at android.app.ActivityThread$H.handleMessage (ActivityThread.java:1414)
at android.os.Handler.dispatchMessage (Handler.java:102)
at android.os.Looper.loop (Looper.java:135)
at android.app.ActivityThread.main (ActivityThread.java:5357)
at java.lang.reflect.Method.invoke! (Native method)
at java.lang.reflect.Method.invoke (Method.java:372)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run (ZygoteInit.java:952)
at com.android.internal.os.ZygoteInit.main (ZygoteInit.java:747)
"Heap thread pool worker thread 0" tid=2 Native
"Heap thread pool worker thread 0" prio=5 tid=2 Native (still starting up)
| group="" sCount=1 dsCount=0 obj=0x0 self=0xafd4b400
| sysTid=17315 nice=0 cgrp=default sched=0/0 handle=0xb4918580
| state=S schedstat=( 0 0 0 ) utm=0 stm=0 core=3 HZ=100
| stack=0xb4219000-0xb421b000 stackSize=1020KB
| held mutexes=
native: pc 00000000000133cc /system/lib/libc.so (syscall+28)
native: pc 00000000000a9a83 /system/lib/libart.so (art::ConditionVariable::Wait(art::Thread*)+82)
native: pc 0000000000231b07 /system/lib/libart.so (art::ThreadPool::GetTask(art::Thread*)+50)
native: pc 0000000000231aaf /system/lib/libart.so (art::ThreadPoolWorker::Run()+54)
native: pc 00000000002322ed /system/lib/libart.so (art::ThreadPoolWorker::Callback(void*)+52)
native: pc 0000000000016eff /system/lib/libc.so (__pthread_start(void*)+30)
native: pc 0000000000014f33 /system/lib/libc.so (__start_thread+6)
"Heap thread pool worker thread 1" tid=3 Native
"Heap thread pool worker thread 1" prio=5 tid=3 Native (still starting up)
| group="" sCount=1 dsCount=0 obj=0x0 self=0xb4827c00
| sysTid=17316 nice=0 cgrp=default sched=0/0 handle=0xb4918800
| state=S schedstat=( 0 0 0 ) utm=0 stm=0 core=3 HZ=100
| stack=0xb4119000-0xb411b000 stackSize=1020KB
| held mutexes=
native: pc 00000000000133cc /system/lib/libc.so (syscall+28)
native: pc 00000000000a9a83 /system/lib/libart.so (art::ConditionVariable::Wait(art::Thread*)+82)
native: pc 0000000000231b07 /system/lib/libart.so (art::ThreadPool::GetTask(art::Thread*)+50)
native: pc 0000000000231aaf /system/lib/libart.so (art::ThreadPoolWorker::Run()+54)
native: pc 00000000002322ed /system/lib/libart.so (art::ThreadPoolWorker::Callback(void*)+52)
native: pc 0000000000016eff /system/lib/libc.so (__pthread_start(void*)+30)
native: pc 0000000000014f33 /system/lib/libc.so (__start_thread+6)
"Heap thread pool worker thread 2" tid=4 Native
"Heap thread pool worker thread 2" prio=5 tid=4 Native (still starting up)
| group="" sCount=1 dsCount=0 obj=0x0 self=0xafd4c400
| sysTid=17317 nice=0 cgrp=default sched=0/0 handle=0xb4918080
| state=S schedstat=( 0 0 0 ) utm=0 stm=0 core=1 HZ=100
| stack=0xb4019000-0xb401b000 stackSize=1020KB
| held mutexes=
native: pc 00000000000133cc /system/lib/libc.so (syscall+28)
native: pc 00000000000a9a83 /system/lib/libart.so (art::ConditionVariable::Wait(art::Thread*)+82)
native: pc 0000000000231b07 /system/lib/libart.so (art::ThreadPool::GetTask(art::Thread*)+50)
native: pc 0000000000231aaf /system/lib/libart.so (art::ThreadPoolWorker::Run()+54)
native: pc 00000000002322ed /system/lib/libart.so (art::ThreadPoolWorker::Callback(void*)+52)
native: pc 0000000000016eff /system/lib/libc.so (__pthread_start(void*)+30)
native: pc 0000000000014f33 /system/lib/libc.so (__start_thread+6)
"ReferenceQueueDaemon" tid=6 Waiting
"ReferenceQueueDaemon" daemon prio=5 tid=6 Waiting
| group="system" sCount=1 dsCount=0 obj=0x12c742e0 self=0xb4a2bc00
| sysTid=17319 nice=0 cgrp=default sched=0/0 handle=0xb4918a80
| state=S schedstat=( 0 0 0 ) utm=6 stm=3 core=1 HZ=100
| stack=0xb3e17000-0xb3e19000 stackSize=1036KB
| held mutexes=
at java.lang.Object.wait! (Native method)
- waiting on <0x38f54b50> (a java.lang.Class<java.lang.ref.ReferenceQueue>)
at java.lang.Daemons$ReferenceQueueDaemon.run (Daemons.java:134)
- locked <0x38f54b50> (a java.lang.Class<java.lang.ref.ReferenceQueue>)
at java.lang.Thread.run (Thread.java:818)
"GCDaemon" tid=7 Waiting
"GCDaemon" daemon prio=5 tid=7 Waiting
| group="system" sCount=1 dsCount=0 obj=0x12c74460 self=0xb4a2d800
| sysTid=17323 nice=0 cgrp=default sched=0/0 handle=0xb491a880
| state=S schedstat=( 0 0 0 ) utm=65 stm=11 core=2 HZ=100
| stack=0xa4f9c000-0xa4f9e000 stackSize=1036KB
| held mutexes=
at java.lang.Object.wait! (Native method)
- waiting on <0x0d43a149> (a java.lang.Daemons$GCDaemon)
at java.lang.Daemons$GCDaemon.run (Daemons.java:344)
- locked <0x0d43a149> (a java.lang.Daemons$GCDaemon)
at java.lang.Thread.run (Thread.java:818)
"HeapTrimmerDaemon" tid=8 Waiting
"HeapTrimmerDaemon" daemon prio=5 tid=8 Waiting
| group="system" sCount=1 dsCount=0 obj=0x12c74400 self=0xb4a2d400
| sysTid=17322 nice=0 cgrp=default sched=0/0 handle=0xb4919200
| state=S schedstat=( 0 0 0 ) utm=0 stm=1 core=1 HZ=100
| stack=0xa50a0000-0xa50a2000 stackSize=1036KB
| held mutexes=
at java.lang.Object.wait! (Native method)
- waiting on <0x08661a4e> (a java.lang.Daemons$HeapTrimmerDaemon)
at java.lang.Daemons$HeapTrimmerDaemon.run (Daemons.java:311)
- locked <0x08661a4e> (a java.lang.Daemons$HeapTrimmerDaemon)
at java.lang.Thread.run (Thread.java:818)
"FinalizerWatchdogDaemon" tid=9 Waiting
"FinalizerWatchdogDaemon" daemon prio=5 tid=9 Waiting
| group="system" sCount=1 dsCount=0 obj=0x12c743a0 self=0xb4a2c400
| sysTid=17321 nice=0 cgrp=default sched=0/0 handle=0xb4918f80
| state=S schedstat=( 0 0 0 ) utm=0 stm=0 core=0 HZ=100
| stack=0xafafe000-0xafb00000 stackSize=1036KB
| held mutexes=
at java.lang.Object.wait! (Native method)
- waiting on <0x15d1276f> (a java.lang.Daemons$FinalizerWatchdogDaemon)
at java.lang.Daemons$FinalizerWatchdogDaemon.waitForObject (Daemons.java:240)
- locked <0x15d1276f> (a java.lang.Daemons$FinalizerWatchdogDaemon)
at java.lang.Daemons$FinalizerWatchdogDaemon.run (Daemons.java:212)
at java.lang.Thread.run (Thread.java:818)
"FinalizerDaemon" tid=10 Waiting
"FinalizerDaemon" daemon prio=5 tid=10 Waiting
| group="system" sCount=1 dsCount=0 obj=0x12c74340 self=0xb4a2c000
| sysTid=17320 nice=0 cgrp=default sched=0/0 handle=0xb4918d00
| state=S schedstat=( 0 0 0 ) utm=18 stm=8 core=3 HZ=100
| stack=0xb3d11000-0xb3d13000 stackSize=1036KB
| held mutexes=
at java.lang.Object.wait! (Native method)
- waiting on <0x32ebcc7c> (a java.lang.ref.ReferenceQueue)
at java.lang.Object.wait (Object.java:422)
at java.lang.ref.ReferenceQueue.remove (ReferenceQueue.java:101)
- locked <0x32ebcc7c> (a java.lang.ref.ReferenceQueue)
at java.lang.ref.ReferenceQueue.remove (ReferenceQueue.java:72)
at java.lang.Daemons$FinalizerDaemon.run (Daemons.java:174)
at java.lang.Thread.run (Thread.java:818)
"Binder_1" tid=11 Native
"Binder_1" prio=5 tid=11 Native
| group="main" sCount=1 dsCount=0 obj=0x12c620a0 self=0xb4a2e400
| sysTid=17324 nice=0 cgrp=default sched=0/0 handle=0xb491ab00
| state=S schedstat=( 0 0 0 ) utm=17 stm=21 core=0 HZ=100
| stack=0xa4da0000-0xa4da2000 stackSize=1012KB
| held mutexes=
native: pc 000000000003b730 /system/lib/libc.so (__ioctl+8)
native: pc 0000000000052631 /system/lib/libc.so (ioctl+14)
native: pc 000000000001f417 /system/lib/libbinder.so (android::IPCThreadState::talkWithDriver(bool)+138)
native: pc 000000000001f907 /system/lib/libbinder.so (android::IPCThreadState::getAndExecuteCommand()+6)
native: pc 000000000001f969 /system/lib/libbinder.so (android::IPCThreadState::joinThreadPool(bool)+48)
native: pc 0000000000023c17 /system/lib/libbinder.so (???)
native: pc 0000000000010525 /system/lib/libutils.so (android::Thread::_threadLoop(void*)+112)
native: pc 00000000000606ed /system/lib/libandroid_runtime.so (android::AndroidRuntime::javaThreadShell(void*)+72)
native: pc 0000000000010095 /system/lib/libutils.so (???)
native: pc 0000000000016eff /system/lib/libc.so (__pthread_start(void*)+30)
native: pc 0000000000014f33 /system/lib/libc.so (__start_thread+6)
"Binder_2" tid=12 Native
"Binder_2" prio=5 tid=12 Native
| group="main" sCount=1 dsCount=0 obj=0x12c650a0 self=0xafd4d400
| sysTid=17325 nice=0 cgrp=default sched=0/0 handle=0xb491ad80
| state=S schedstat=( 0 0 0 ) utm=21 stm=16 core=2 HZ=100
| stack=0xa4ca2000-0xa4ca4000 stackSize=1012KB
| held mutexes=
native: pc 000000000003b730 /system/lib/libc.so (__ioctl+8)
native: pc 0000000000052631 /system/lib/libc.so (ioctl+14)
native: pc 000000000001f417 /system/lib/libbinder.so (android::IPCThreadState::talkWithDriver(bool)+138)
native: pc 000000000001f907 /system/lib/libbinder.so (android::IPCThreadState::getAndExecuteCommand()+6)
native: pc 000000000001f969 /system/lib/libbinder.so (android::IPCThreadState::joinThreadPool(bool)+48)
native: pc 0000000000023c17 /system/lib/libbinder.so (???)
native: pc 0000000000010525 /system/lib/libutils.so (android::Thread::_threadLoop(void*)+112)
native: pc 00000000000606ed /system/lib/libandroid_runtime.so (android::AndroidRuntime::javaThreadShell(void*)+72)
native: pc 0000000000010095 /system/lib/libutils.so (???)
native: pc 0000000000016eff /system/lib/libc.so (__pthread_start(void*)+30)
native: pc 0000000000014f33 /system/lib/libc.so (__start_thread+6)
"Binder_3" tid=14 Native
"Binder_3" prio=5 tid=14 Native
| group="main" sCount=1 dsCount=0 obj=0x12f337c0 self=0xafd57800
| sysTid=17482 nice=0 cgrp=default sched=0/0 handle=0xafc95980
| state=S schedstat=( 0 0 0 ) utm=21 stm=16 core=3 HZ=100
| stack=0xa2e23000-0xa2e25000 stackSize=1012KB
| held mutexes=
native: pc 000000000003b730 /system/lib/libc.so (__ioctl+8)
native: pc 0000000000052631 /system/lib/libc.so (ioctl+14)
native: pc 000000000001f417 /system/lib/libbinder.so (android::IPCThreadState::talkWithDriver(bool)+138)
native: pc 000000000001f907 /system/lib/libbinder.so (android::IPCThreadState::getAndExecuteCommand()+6)
native: pc 000000000001f969 /system/lib/libbinder.so (android::IPCThreadState::joinThreadPool(bool)+48)
native: pc 0000000000023c17 /system/lib/libbinder.so (???)
native: pc 0000000000010525 /system/lib/libutils.so (android::Thread::_threadLoop(void*)+112)
native: pc 00000000000606ed /system/lib/libandroid_runtime.so (android::AndroidRuntime::javaThreadShell(void*)+72)
native: pc 0000000000010095 /system/lib/libutils.so (???)
native: pc 0000000000016eff /system/lib/libc.so (__pthread_start(void*)+30)
native: pc 0000000000014f33 /system/lib/libc.so (__start_thread+6)
"AsyncTask #1" tid=15 Waiting
"AsyncTask #1" prio=5 tid=15 Waiting
| group="main" sCount=1 dsCount=0 obj=0x12ea9760 self=0xafd4e400
| sysTid=17368 nice=10 cgrp=bg_non_interactive sched=0/0 handle=0xafc94300
| state=S schedstat=( 0 0 0 ) utm=1 stm=2 core=2 HZ=100
| stack=0xa2d19000-0xa2d1b000 stackSize=1036KB
| held mutexes=
at java.lang.Object.wait! (Native method)
- waiting on <0x2a9c0905> (a java.lang.Object)
at java.lang.Thread.parkFor (Thread.java:1220)
- locked <0x2a9c0905> (a java.lang.Object)
at sun.misc.Unsafe.park (Unsafe.java:299)
at java.util.concurrent.locks.LockSupport.park (LockSupport.java:157)
at
at java.util.concurrent.ThreadPoolExecutor.runWorker (ThreadPoolExecutor.java:1097)
at java.util.concurrent.ThreadPoolExecutor$Worker.run (ThreadPoolExecutor.java:587)
at java.lang.Thread.run (Thread.java:818)
"Crashlytics Exception Handler1" tid=31 Waiting
"Crashlytics Exception Handler1" prio=5 tid=31 Waiting
| group="main" sCount=1 dsCount=0 obj=0x12f2d220 self=0xafd55000
| sysTid=17404 nice=10 cgrp=bg_non_interactive sched=0/0 handle=0xafc97c80
| state=S schedstat=( 0 0 0 ) utm=3 stm=0 core=1 HZ=100
| stack=0xa1ee9000-0xa1eeb000 stackSize=1036KB
| held mutexes=
at java.lang.Object.wait! (Native method)
- waiting on <0x073a6eb9> (a java.lang.Object)
at java.lang.Thread.parkFor (Thread.java:1220)
- locked <0x073a6eb9> (a java.lang.Object)
at sun.misc.Unsafe.park (Unsafe.java:299)
at java.util.concurrent.locks.LockSupport.park (LockSupport.java:157)
at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await (AbstractQueuedSynchronizer.java:2016)
at java.util.concurrent.LinkedBlockingQueue.take (LinkedBlockingQueue.java:410)
at java.util.concurrent.ThreadPoolExecutor.getTask (ThreadPoolExecutor.java:1035)
at java.util.concurrent.ThreadPoolExecutor.runWorker (ThreadPoolExecutor.java:1097)
at java.util.concurrent.ThreadPoolExecutor$Worker.run (ThreadPoolExecutor.java:587)
at c.a.a.a.a.b.n$1$1.a (ExecutorUtils.java:75)
at c.a.a.a.a.b.h.run (BackgroundPriorityRunnable.java:30)
at java.lang.Thread.run (Thread.java:818)
"Answers Events Handler1" tid=32 Waiting
"Answers Events Handler1" prio=5 tid=32 Waiting
| group="main" sCount=1 dsCount=0 obj=0x13072160 self=0xafd54800
| sysTid=17397 nice=10 cgrp=bg_non_interactive sched=0/0 handle=0xafc98180
| state=S schedstat=( 0 0 0 ) utm=1 stm=0 core=1 HZ=100
| stack=0xa177a000-0xa177c000 stackSize=1036KB
| held mutexes=
at java.lang.Object.wait! (Native method)
- waiting on <0x3bda2880> (a java.lang.Object)
at java.lang.Thread.parkFor (Thread.java:1220)
- locked <0x3bda2880> (a java.lang.Object)
at sun.misc.Unsafe.park (Unsafe.java:299)
at java.util.concurrent.locks.LockSupport.park (LockSupport.java:157)
at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await (AbstractQueuedSynchronizer.java:2016)
at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take (ScheduledThreadPoolExecutor.java:1048)
at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take (ScheduledThreadPoolExecutor.java:776)
at java.util.concurrent.ThreadPoolExecutor.getTask (ThreadPoolExecutor.java:1035)
at java.util.concurrent.ThreadPoolExecutor.runWorker (ThreadPoolExecutor.java:1097)
at java.util.concurrent.ThreadPoolExecutor$Worker.run (ThreadPoolExecutor.java:587)
at c.a.a.a.a.b.n$1$1.a (ExecutorUtils.java:75)
at c.a.a.a.a.b.h.run (BackgroundPriorityRunnable.java:30)
at java.lang.Thread.run (Thread.java:818)
"GoogleApiHandler" tid=33 Native
"GoogleApiHandler" prio=5 tid=33 Native
| group="main" sCount=1 dsCount=0 obj=0x12ec6ba0 self=0xafd55400
| sysTid=17407 nice=9 cgrp=default sched=0/0 handle=0xafc97f00
| state=S schedstat=( 0 0 0 ) utm=5 stm=1 core=0 HZ=100
| stack=0xa21ed000-0xa21ef000 stackSize=1036KB
| held mutexes=
native: pc 000000000003b3ec /system/lib/libc.so (__epoll_pwait+20)
native: pc 00000000000151cf /system/lib/libc.so (epoll_pwait+26)
native: pc 00000000000151dd /system/lib/libc.so (epoll_wait+6)
native: pc 00000000000124eb /system/lib/libutils.so (android::Looper::pollInner(int)+98)
native: pc 0000000000012715 /system/lib/libutils.so (android::Looper::pollOnce(int, int*, int*, void**)+92)
native: pc 00000000000825b9 /system/lib/libandroid_runtime.so (android::NativeMessageQueue::pollOnce(_JNIEnv*, int)+22)
native: pc 00000000000b39cb /data/dalvik-cache/arm/system#<EMAIL_ADDRESS> (Java_android_os_MessageQueue_nativePollOnce__JI+102)
at android.os.MessageQueue.nativePollOnce (Native method)
at android.os.MessageQueue.next (MessageQueue.java:143)
at android.os.Looper.loop (Looper.java:122)
at android.os.HandlerThread.run (HandlerThread.java:61)
"Thread-881" tid=35 Waiting
"Thread-881" prio=5 tid=35 Waiting
| group="main" sCount=1 dsCount=0 obj=0x1306fb20 self=0xafd5a800
| sysTid=17422 nice=10 cgrp=bg_non_interactive sched=0/0 handle=0xafc95c00
| state=S schedstat=( 0 0 0 ) utm=0 stm=0 core=2 HZ=100
| stack=0xa187e000-0xa1880000 stackSize=1036KB
| held mutexes=
at java.lang.Object.wait! (Native method)
- waiting on <0x3db3b2fe> (a java.lang.Object)
at java.lang.Thread.parkFor (Thread.java:1220)
- locked <0x3db3b2fe> (a java.lang.Object)
at sun.misc.Unsafe.park (Unsafe.java:299)
at java.util.concurrent.locks.LockSupport.park (LockSupport.java:157)
at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await (AbstractQueuedSynchronizer.java:2016)
at java.util.concurrent.LinkedBlockingQueue.take (LinkedBlockingQueue.java:410)
at com.myapp.Applicationcls$2.run (Applicationcls.java:365)
at java.lang.Thread.run (Thread.java:818)
"Signal Catcher" tid=5 Runnable
"Signal Catcher" daemon prio=5 tid=5 Runnable
| group="system" sCount=0 dsCount=0 obj=0x12c070a0 self=0xb4828c00
| sysTid=17318 nice=0 cgrp=default sched=0/0 handle=0xb4918300
| state=R schedstat=( 0 0 0 ) utm=7 stm=3 core=1 HZ=100
| stack=0xb3f1b000-0xb3f1d000 stackSize=1012KB
| held mutexes= "thread list lock" "mutator lock"(exclusive held)
native: pc 0000000000004e64 /system/lib/libbacktrace_libc++.so (UnwindCurrent::Unwind(unsigned int, ucontext*)+23)
native: pc 0000000000003665 /system/lib/libbacktrace_libc++.so (Backtrace::Unwind(unsigned int, ucontext*)+8)
native: pc 0000000000243459 /system/lib/libart.so (art::DumpNativeStack(std::__1::basic_ostream<char, std::__1::char_traits<char> >&, int, char const*, art::mirror::ArtMethod*)+68)
native: pc 00000000002277c3 /system/lib/libart.so (art::Thread::Dump(std::__1::basic_ostream<char, std::__1::char_traits<char> >&) const+146)
native: pc 0000000000230b4b /system/lib/libart.so (art::ThreadList::DumpForSigQuit(std::__1::basic_ostream<char, std::__1::char_traits<char> >&)+142)
native: pc 0000000000216017 /system/lib/libart.so (art::Runtime::DumpForSigQuit(std::__1::basic_ostream<char, std::__1::char_traits<char> >&)+66)
native: pc 000000000021c4a5 /system/lib/libart.so (art::SignalCatcher::HandleSigQuit()+752)
native: pc 000000000021cb4f /system/lib/libart.so (art::SignalCatcher::Run(void*)+318)
native: pc 0000000000016eff /system/lib/libc.so (__pthread_start(void*)+30)
native: pc 0000000000014f33 /system/lib/libc.so (__start_thread+6)

Getting an Exception / ANR with greenDAO

I have a huge problem! Some people that are using my app are getting an ANR (app is not responding), when they are doing a database operation (like updating an Object to the database), while an (intent-)service with database reading is running.
In detail:
I am using a single-instance pattern with the Application-Desgin. That means the given context to the SQLiteOpenHelper is the ApplicationContext
the block operations are:
ArrayList<Workposition> web_list = (ArrayList<Workposition>) sessionDAO
.getWorkpositionDao().queryBuilder().list();
AND
sessionDAO.getWorkpositionDao().update(plantevent);
The both sessionDao using the a SQLLiteHelper with the ApplicationContext. The first read operation is happening in the background and the second operation happens at an onClick method
if you are interested in reading the ANR there you go, but the most important stuff is listed above.
The code lines mentioned above are in EventView and in Workposition.
----- pid 23262 at 2014-10-21 07:58:59 -----
Cmd line: de.myApp
JNI: CheckJNI is off; workarounds are off; pins=0; globals=293
DALVIK THREADS:
(mutexes: tll=0 tsl=0 tscl=0 ghl=0)
"main" prio=5 tid=1 WAIT
| group="main" sCount=1 dsCount=0 obj=0x41806ea0 self=0x416fcb78
| sysTid=23262 nice=0 sched=0/0 cgrp=apps handle=1073869140
| state=S schedstat=( 0 0 0 ) utm=306 stm=55 core=1
at java.lang.Object.wait(Native Method)
- waiting on <0x41806f70> (a java.lang.VMThread) held by tid=1 (main)
at java.lang.Thread.parkFor(Thread.java:1205)
at sun.misc.Unsafe.park(Unsafe.java:325)
at java.util.concurrent.locks.LockSupport.park(LockSupport.java:157)
at java.util.concurrent.locks.AbstractQueuedSynchronizer.parkAndCheckInterrupt(AbstractQueuedSynchronizer.java:813)
at java.util.concurrent.locks.AbstractQueuedSynchronizer.acquireQueued(AbstractQueuedSynchronizer.java:846)
at java.util.concurrent.locks.AbstractQueuedSynchronizer.acquire(AbstractQueuedSynchronizer.java:1175)
at java.util.concurrent.locks.ReentrantLock$NonfairSync.lock(ReentrantLock.java:180)
at java.util.concurrent.locks.ReentrantLock.lock(ReentrantLock.java:256)
at de.greenrobot.dao.identityscope.IdentityScopeLong.put2(IdentityScopeLong.java:85)
at de.greenrobot.dao.identityscope.IdentityScopeLong.put(IdentityScopeLong.java:76)
at de.greenrobot.dao.identityscope.IdentityScopeLong.put(IdentityScopeLong.java:31)
at de.greenrobot.dao.AbstractDao.attachEntity(AbstractDao.java:695)
at de.greenrobot.dao.AbstractDao.updateInsideSynchronized(AbstractDao.java:680)
at de.greenrobot.dao.AbstractDao.update(AbstractDao.java:654)
at de.myApp.views.EventView$1.run(EventView.java:122)
at android.os.Handler.handleCallback(Handler.java:733)
at android.os.Handler.dispatchMessage(Handler.java:95)
at android.os.Looper.loop(Looper.java:157)
at android.app.ActivityThread.main(ActivityThread.java:5356)
at java.lang.reflect.Method.invokeNative(Native Method)
at java.lang.reflect.Method.invoke(Method.java:515)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:1265)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1081)
at dalvik.system.NativeStart.main(Native Method)
"IntentService[a]" prio=5 tid=13 TIMED_WAIT
| group="main" sCount=1 dsCount=0 obj=0x42e28460 self=0x7b5302c0
| sysTid=23337 nice=0 sched=0/0 cgrp=apps handle=2005620856
| state=S schedstat=( 0 0 0 ) utm=7309 stm=180 core=0
at java.lang.Object.wait(Native Method)
- waiting on <0x42c4b8f8> (a java.lang.VMThread) held by tid=13 (IntentService[a])
at java.lang.Thread.parkFor(Thread.java:1205)
at sun.misc.Unsafe.park(Unsafe.java:325)
at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:197)
at android.database.sqlite.SQLiteConnectionPool.waitForConnection(SQLiteConnectionPool.java:739)
at android.database.sqlite.SQLiteConnectionPool.acquireConnection(SQLiteConnectionPool.java:400)
at android.database.sqlite.SQLiteSession.acquireConnection(SQLiteSession.java:905)
at android.database.sqlite.SQLiteSession.executeForCursorWindow(SQLiteSession.java:834)
at android.database.sqlite.SQLiteQuery.fillWindow(SQLiteQuery.java:62)
at android.database.sqlite.SQLiteCursor.fillWindow(SQLiteCursor.java:152)
at android.database.sqlite.SQLiteCursor.onMove(SQLiteCursor.java:124)
at android.database.AbstractCursor.moveToPosition(AbstractCursor.java:214)
at android.database.AbstractCursor.moveToNext(AbstractCursor.java:245)
at de.greenrobot.dao.AbstractDao.loadAllFromCursor(AbstractDao.java:392)
at de.greenrobot.dao.AbstractDao.loadAllAndCloseCursor(AbstractDao.java:184)
at de.greenrobot.dao.InternalQueryDaoAccess.loadAllAndCloseCursor(InternalQueryDaoAccess.java:21)
at de.greenrobot.dao.query.Query.list(Query.java:121)
at de.greenrobot.dao.query.QueryBuilder.list(QueryBuilder.java:374)
at de.myApp.modelDAO.Workposition.upload(Workposition.java:588)
at de.myApp.service.ApiService.update(ApiService.java:138)
at de.myApp.service.ApiService.onHandleIntent(ApiService.java:51)
at android.app.IntentService$ServiceHandler.handleMessage(IntentService.java:65)
at android.os.Handler.dispatchMessage(Handler.java:102)
at android.os.Looper.loop(Looper.java:157)
at android.os.HandlerThread.run(HandlerThread.java:61)
"Binder_3" prio=5 tid=11 NATIVE
| group="main" sCount=1 dsCount=0 obj=0x42fc7e68 self=0x778c0300
| sysTid=23306 nice=0 sched=0/0 cgrp=apps handle=2006715504
| state=S schedstat=( 0 0 0 ) utm=0 stm=0 core=1
#00 pc 0002072c /system/lib/libc.so (__ioctl+8)
#01 pc 0002cec3 /system/lib/libc.so (ioctl+14)
#02 pc 0001d3ed /system/lib/libbinder.so (android::IPCThreadState::talkWithDriver(bool)+140)
#03 pc 0001daf7 /system/lib/libbinder.so (android::IPCThreadState::getAndExecuteCommand()+6)
#04 pc 0001db8d /system/lib/libbinder.so (android::IPCThreadState::joinThreadPool(bool)+48)
#05 pc 000219e9 /system/lib/libbinder.so
#06 pc 0000ea5d /system/lib/libutils.so (android::Thread::_threadLoop(void*)+216)
#07 pc 00052299 /system/lib/libandroid_runtime.so (android::AndroidRuntime::javaThreadShell(void*)+68)
#08 pc 0000e58f /system/lib/libutils.so
#09 pc 0000d278 /system/lib/libc.so (__thread_entry+72)
#10 pc 0000d410 /system/lib/libc.so (pthread_create+240)
at dalvik.system.NativeStart.run(Native Method)
"AsyncTask #1" prio=5 tid=10 WAIT
| group="main" sCount=1 dsCount=0 obj=0x42e06f38 self=0x778c2768
| sysTid=23301 nice=10 sched=0/0 cgrp=apps/bg_non_interactive handle=2005674944
| state=S schedstat=( 0 0 0 ) utm=29 stm=5 core=2
at java.lang.Object.wait(Native Method)
- waiting on <0x42e070d0> (a java.lang.VMThread) held by tid=10 (AsyncTask #1)
at java.lang.Thread.parkFor(Thread.java:1205)
at sun.misc.Unsafe.park(Unsafe.java:325)
at java.util.concurrent.locks.LockSupport.park(LockSupport.java:157)
at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2017)
at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:410)
at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1035)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1097)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:587)
at java.lang.Thread.run(Thread.java:841)
"pool-1-thread-1" prio=5 tid=12 WAIT
| group="main" sCount=1 dsCount=0 obj=0x42ca18e0 self=0x79564280
| sysTid=23281 nice=0 sched=0/0 cgrp=apps handle=2035697368
| state=S schedstat=( 0 0 0 ) utm=1 stm=1 core=2
at java.lang.Object.wait(Native Method)
- waiting on <0x42ca1a28> (a java.lang.VMThread) held by tid=12 (pool-1-thread-1)
at java.lang.Thread.parkFor(Thread.java:1205)
at sun.misc.Unsafe.park(Unsafe.java:325)
at java.util.concurrent.locks.LockSupport.park(LockSupport.java:157)
at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2017)
at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:410)
at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1035)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1097)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:587)
at java.lang.Thread.run(Thread.java:841)
"Binder_2" prio=5 tid=9 NATIVE
| group="main" sCount=1 dsCount=0 obj=0x42a3f878 self=0x7255dc60
| sysTid=23273 nice=0 sched=0/0 cgrp=apps handle=1918229016
| state=S schedstat=( 0 0 0 ) utm=0 stm=0 core=0
#00 pc 0002072c /system/lib/libc.so (__ioctl+8)
#01 pc 0002cec3 /system/lib/libc.so (ioctl+14)
#02 pc 0001d3ed /system/lib/libbinder.so (android::IPCThreadState::talkWithDriver(bool)+140)
#03 pc 0001daf7 /system/lib/libbinder.so (android::IPCThreadState::getAndExecuteCommand()+6)
#04 pc 0001db8d /system/lib/libbinder.so (android::IPCThreadState::joinThreadPool(bool)+48)
#05 pc 000219e9 /system/lib/libbinder.so
#06 pc 0000ea5d /system/lib/libutils.so (android::Thread::_threadLoop(void*)+216)
#07 pc 00052299 /system/lib/libandroid_runtime.so (android::AndroidRuntime::javaThreadShell(void*)+68)
#08 pc 0000e58f /system/lib/libutils.so
#09 pc 0000d278 /system/lib/libc.so (__thread_entry+72)
#10 pc 0000d410 /system/lib/libc.so (pthread_create+240)
at dalvik.system.NativeStart.run(Native Method)
I have no idea why this problem apears. Is it because of the single-instance? would it work if i would use two different contexts? or should i execute update in an background thread?

You should never access the database on the main thread. Lots of database operations use a single lock so when you do this, any long running background query can block your main thread. Since background tasks will have lower priority, it can easily cause an ANR.
In addition to this, disk access may be slowed by any random reason (e.g. play store updating apps). You really don't want to rely your UI on that (don't forget, your UI has only 16 ms).
In this ANR, the background thread already has the Identity Scope lock, waiting to get an SqliteConnection while your main thread is blocked by the Identity Scope lock of Green Dao. Nothing shows why database is taking so much to provide the connection (are there any other threads not shown in the ANR?).
Just make sure you never access the database on main thread. (write or read, does not matter much). I believe system would eventually solve this conflict (e.g. a connection will eventually be available)

Run your app with StrictMode enabled to see where you're doing long-running operations on the UI thread then move those operations to an AsyncTask or something.

Android ANR, no activity code in sight

I've got an ANR happening, while trying to open 2 separate activities. Very sporadic, only certain users, haven't been able to replicate on any of our test hardware. Both reports have a series of nondescript threads, and two background threads of ours rightly waiting on their notifier locks. The main thread is doing this, in both cases:
"main" prio=5 tid=1 NATIVE
| group="main" sCount=1 dsCount=0 obj=0x41790710 self=0x41775c90
| sysTid=347 nice=0 sched=0/0 cgrp=apps handle=1074003964
| state=S schedstat=( 0 0 0 ) utm=10817 stm=2453 core=0
#00 pc 0001b6e4 /system/lib/libc.so (__ioctl+8)
#01 pc 0002be67 /system/lib/libc.so (ioctl+14)
#02 pc 0001b929 /system/lib/libbinder.so (android::IPCThreadState::talkWithDriver(bool)+140)
#03 pc 0001c0c7 /system/lib/libbinder.so (android::IPCThreadState::joinThreadPool(bool)+154)
#04 pc 00001451 /system/lib/libsystem_server.so (system_init+384)
#05 pc 00020b4c /system/lib/libdvm.so (dvmPlatformInvoke+112)
#06 pc 000516ab /system/lib/libdvm.so (dvmCallJNIMethod(unsigned int const*, JValue*, Method const*, Thread*)+398)
#07 pc 00029fe0 /system/lib/libdvm.so
#08 pc 0002e9a4 /system/lib/libdvm.so (dvmInterpret(Thread*, Method const*, JValue*)+184)
#09 pc 00063aeb /system/lib/libdvm.so (dvmInvokeMethod(Object*, Method const*, ArrayObject*, ArrayObject*, ClassObject*, bool)+350)
#10 pc 0006b80f /system/lib/libdvm.so
#11 pc 00029fe0 /system/lib/libdvm.so
#12 pc 0002e9a4 /system/lib/libdvm.so (dvmInterpret(Thread*, Method const*, JValue*)+184)
#13 pc 0006382d /system/lib/libdvm.so (dvmCallMethodV(Thread*, Method const*, Object*, bool, JValue*, std::__va_list)+292)
#14 pc 0004d27f /system/lib/libdvm.so
#15 pc 0005477b /system/lib/libandroid_runtime.so
#16 pc 00055ca3 /system/lib/libandroid_runtime.so (android::AndroidRuntime::start(char const*, char const*)+378)
#17 pc 0000105b /system/bin/app_process
#18 pc 0000ddf7 /system/lib/libc.so (__libc_init+50)
#19 pc 00000d7c /system/bin/app_process
at com.android.server.SystemServer.init1(Native Method)
at com.android.server.SystemServer.main(SystemServer.java:2012)
at java.lang.reflect.Method.invokeNative(Native Method)
at java.lang.reflect.Method.invoke(Method.java:525)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:1187)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1003)
at dalvik.system.NativeStart.main(Native Method)
Here is the app dump:
"AsyncTask #4" prio=5 tid=17 WAIT
| group="main" sCount=1 dsCount=0 obj=0x424f4178 self=0x5bad64c8
| sysTid=2943 nice=0 sched=0/0 cgrp=apps handle=1537449072
| schedstat=( 0 0 0 ) utm=0 stm=0 core=0
at java.lang.Object.wait(Native Method)
- waiting on <0x424f4298> (a java.lang.VMThread) held by tid=17 (AsyncTask #4)
at java.lang.Thread.parkFor(Thread.java:1231)
at sun.misc.Unsafe.park(Unsafe.java:323)
at java.util.concurrent.locks.LockSupport.park(LockSupport.java:157)
at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2022)
at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:413)
at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1009)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1069)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:569)
at java.lang.Thread.run(Thread.java:856)
"Thread-8753" prio=5 tid=1 VMWAIT
| group="main" sCount=1 dsCount=0 obj=0x42647520 self=0x413fa188
| sysTid=2903 nice=0 sched=0/0 cgrp=apps handle=1074526288
| schedstat=( 0 0 0 ) utm=27 stm=8 core=0
#00 pc 0000dce0 /system/lib/libc.so (__futex_syscall3+8)
#01 pc 00012ef4 /system/lib/libc.so (__pthread_cond_timedwait_relative+48)
#02 pc 00012f50 /system/lib/libc.so (__pthread_cond_timedwait+60)
#03 pc 0004b12f /system/lib/libdvm.so
#04 pc 0004e191 /system/lib/libandroid_runtime.so (android::AndroidRuntime::start(char const*, char const*)+416)
#05 pc 00000dcf /system/bin/app_process
#06 pc 000171d3 /system/lib/libc.so (__libc_init+38)
#07 pc 00000b34 /system/bin/app_process
at dalvik.system.NativeStart.run(Native Method)
"AsyncTask #3" prio=5 tid=15 WAIT
| group="main" sCount=1 dsCount=0 obj=0x424dc8a0 self=0x5c0252c0
| sysTid=2941 nice=0 sched=0/0 cgrp=apps handle=1516141776
| schedstat=( 0 0 0 ) utm=0 stm=0 core=0
at java.lang.Object.wait(Native Method)
- waiting on <0x424dc9c0> (a java.lang.VMThread) held by tid=15 (AsyncTask #3)
at java.lang.Thread.parkFor(Thread.java:1231)
at sun.misc.Unsafe.park(Unsafe.java:323)
at java.util.concurrent.locks.LockSupport.park(LockSupport.java:157)
at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2022)
at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:413)
at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1009)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1069)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:569)
at java.lang.Thread.run(Thread.java:856)
"Thread-8740" prio=5 tid=10 WAIT
| group="main" sCount=1 dsCount=0 obj=0x424860c8 self=0x5a5e1d88
| sysTid=2929 nice=0 sched=0/0 cgrp=apps handle=1543661352
| schedstat=( 0 0 0 ) utm=0 stm=0 core=1
at java.lang.Object.wait(Native Method)
- waiting on <0x42486340> (a java.lang.VMThread) held by tid=10 (Thread-8740)
at java.lang.Thread.parkFor(Thread.java:1231)
at sun.misc.Unsafe.park(Unsafe.java:323)
at java.util.concurrent.locks.LockSupport.park(LockSupport.java:157)
at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2022)
at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:413)
at com.my_foo2.Bluetooth.ModelAccessorNew$SingleStuffProcessingThread.run(ModelAccessorNew.java:139)
"pool-1-thread-2" prio=5 tid=13 WAIT
| group="main" sCount=1 dsCount=0 obj=0x421cb830 self=0x5a5e1730
| sysTid=2927 nice=0 sched=0/0 cgrp=apps handle=1094606048
| schedstat=( 0 0 0 ) utm=11 stm=4 core=0
at java.lang.Object.wait(Native Method)
- waiting on <0x421cbd98> (a java.lang.VMThread) held by tid=13 (pool-1-thread-2)
at java.lang.Thread.parkFor(Thread.java:1231)
at sun.misc.Unsafe.park(Unsafe.java:323)
at java.util.concurrent.locks.LockSupport.park(LockSupport.java:157)
at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2022)
at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:413)
at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1009)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1069)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:569)
at java.lang.Thread.run(Thread.java:856)
"Thread-8735" prio=5 tid=12 WAIT
| group="main" sCount=1 dsCount=0 obj=0x4216e7f0 self=0x413e4f20
| sysTid=2926 nice=0 sched=0/0 cgrp=apps handle=1094604160
| schedstat=( 0 0 0 ) utm=0 stm=0 core=1
at java.lang.Object.wait(Native Method)
- waiting on <0x4216e918> (a java.lang.Object)
at java.lang.Object.wait(Object.java:364)
at com.my_foo2.Persistence.Factories.StuffFactory$CalculationThread.run(StuffFactory.java:97)
"pool-1-thread-1" prio=5 tid=11 WAIT
| group="main" sCount=1 dsCount=0 obj=0x42144498 self=0x413e46d0
| sysTid=2924 nice=0 sched=0/0 cgrp=apps handle=1094601544
| schedstat=( 0 0 0 ) utm=18 stm=5 core=0
at java.lang.Object.wait(Native Method)
- waiting on <0x421447e8> (a java.lang.VMThread) held by tid=11 (pool-1-thread-1)
at java.lang.Thread.parkFor(Thread.java:1231)
at sun.misc.Unsafe.park(Unsafe.java:323)
at java.util.concurrent.locks.LockSupport.park(LockSupport.java:157)
at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2022)
at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:413)
at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1009)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1069)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:569)
at java.lang.Thread.run(Thread.java:856)
"Binder_2" prio=5 tid=9 NATIVE
| group="main" sCount=1 dsCount=0 obj=0x42097bd8 self=0x5183e668
| sysTid=2915 nice=0 sched=0/0 cgrp=apps handle=1538927224
| schedstat=( 0 0 0 ) utm=0 stm=0 core=1
#00 pc 0000cbd0 /system/lib/libc.so (__ioctl+8)
#01 pc 00028035 /system/lib/libc.so (ioctl+16)
#02 pc 00016b6d /system/lib/libbinder.so (android::IPCThreadState::talkWithDriver(bool)+124)
#03 pc 0001731f /system/lib/libbinder.so (android::IPCThreadState::joinThreadPool(bool)+154)
#04 pc 0001af55 /system/lib/libbinder.so
#05 pc 00011087 /system/lib/libutils.so (android::Thread::_threadLoop(void*)+114)
#06 pc 0004c985 /system/lib/libandroid_runtime.so (android::AndroidRuntime::javaThreadShell(void*)+44)
#07 pc 00010bed /system/lib/libutils.so
#08 pc 00012eb0 /system/lib/libc.so (__thread_entry+48)
#09 pc 00012608 /system/lib/libc.so (pthread_create+172)
at dalvik.system.NativeStart.run(Native Method)
"Binder_1" prio=5 tid=8 NATIVE
| group="main" sCount=1 dsCount=0 obj=0x420978a8 self=0x5183e010
| sysTid=2914 nice=0 sched=0/0 cgrp=apps handle=1538927416
| schedstat=( 0 0 0 ) utm=0 stm=0 core=0
#00 pc 0000cbd0 /system/lib/libc.so (__ioctl+8)
#01 pc 00028035 /system/lib/libc.so (ioctl+16)
#02 pc 00016b6d /system/lib/libbinder.so (android::IPCThreadState::talkWithDriver(bool)+124)
#03 pc 0001731f /system/lib/libbinder.so (android::IPCThreadState::joinThreadPool(bool)+154)
#04 pc 0001af55 /system/lib/libbinder.so
#05 pc 00011087 /system/lib/libutils.so (android::Thread::_threadLoop(void*)+114)
#06 pc 0004c985 /system/lib/libandroid_runtime.so (android::AndroidRuntime::javaThreadShell(void*)+44)
#07 pc 00010bed /system/lib/libutils.so
#08 pc 00012eb0 /system/lib/libc.so (__thread_entry+48)
#09 pc 00012608 /system/lib/libc.so (pthread_create+172)
at dalvik.system.NativeStart.run(Native Method)
"FinalizerWatchdogDaemon" daemon prio=5 tid=7 WAIT
| group="system" sCount=1 dsCount=0 obj=0x420940e8 self=0x412487a8
| sysTid=2913 nice=0 sched=0/0 cgrp=apps handle=1538927528
| schedstat=( 0 0 0 ) utm=0 stm=0 core=0
at java.lang.Object.wait(Native Method)
- waiting on <0x41414ec8> (a java.lang.Daemons$FinalizerWatchdogDaemon)
at java.lang.Object.wait(Object.java:364)
at java.lang.Daemons$FinalizerWatchdogDaemon.run(Daemons.java:214)
at java.lang.Thread.run(Thread.java:856)
"FinalizerDaemon" daemon prio=5 tid=6 WAIT
| group="system" sCount=1 dsCount=0 obj=0x42093f90 self=0x41248358
| sysTid=2912 nice=0 sched=0/0 cgrp=apps handle=1538927616
| schedstat=( 0 0 0 ) utm=0 stm=0 core=0
at java.lang.Object.wait(Native Method)
- waiting on <0x41403690> (a java.lang.ref.ReferenceQueue)
at java.lang.Object.wait(Object.java:401)
at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:102)
at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:73)
at java.lang.Daemons$FinalizerDaemon.run(Daemons.java:169)
at java.lang.Thread.run(Thread.java:856)
"ReferenceQueueDaemon" daemon prio=5 tid=5 WAIT
| group="system" sCount=1 dsCount=0 obj=0x42093e28 self=0x5bb9f218
| sysTid=2911 nice=0 sched=0/0 cgrp=apps handle=1538927752
| schedstat=( 0 0 0 ) utm=0 stm=0 core=0
at java.lang.Object.wait(Native Method)
- waiting on <0x414035b8>
at java.lang.Object.wait(Object.java:364)
at java.lang.Daemons$ReferenceQueueDaemon.run(Daemons.java:129)
at java.lang.Thread.run(Thread.java:856)
"Compiler" daemon prio=5 tid=4 VMWAIT
| group="system" sCount=1 dsCount=0 obj=0x42093d38 self=0x400173b8
| sysTid=2910 nice=0 sched=0/0 cgrp=apps handle=1087627008
| schedstat=( 0 0 0 ) utm=9 stm=4 core=1
#00 pc 0000dce0 /system/lib/libc.so (__futex_syscall3+8)
#01 pc 00012ef4 /system/lib/libc.so (__pthread_cond_timedwait_relative+48)
#02 pc 00012f50 /system/lib/libc.so (__pthread_cond_timedwait+60)
#03 pc 0006e7d7 /system/lib/libdvm.so
#04 pc 0005425b /system/lib/libdvm.so
#05 pc 00012eb0 /system/lib/libc.so (__thread_entry+48)
#06 pc 00012608 /system/lib/libc.so (pthread_create+172)
at dalvik.system.NativeStart.run(Native Method)
"Signal Catcher" daemon prio=5 tid=3 RUNNABLE
| group="system" sCount=0 dsCount=0 obj=0x42093c40 self=0x40cfa8a8
| sysTid=2909 nice=0 sched=0/0 cgrp=apps handle=1087816224
| schedstat=( 0 0 0 ) utm=1 stm=0 core=0
at dalvik.system.NativeStart.run(Native Method)
"GC" daemon prio=5 tid=2 VMWAIT
| group="system" sCount=1 dsCount=0 obj=0x42093b60 self=0x40d6bdd0
| sysTid=2907 nice=0 sched=0/0 cgrp=apps handle=1538927840
| schedstat=( 0 0 0 ) utm=0 stm=0 core=0
#00 pc 0000dce0 /system/lib/libc.so (__futex_syscall3+8)
#01 pc 00012ef4 /system/lib/libc.so (__pthread_cond_timedwait_relative+48)
#02 pc 00012f50 /system/lib/libc.so (__pthread_cond_timedwait+60)
#03 pc 0006d5db /system/lib/libdvm.so
#04 pc 0005425b /system/lib/libdvm.so
#05 pc 00012eb0 /system/lib/libc.so (__thread_entry+48)
#06 pc 00012608 /system/lib/libc.so (pthread_create+172)
at dalvik.system.NativeStart.run(Native Method)
----- end 2903 -----
The other thing that's weird is that this is the only user code I'm seeing. I've tracked where these two threads get started and its during onCreate events of various activities, but the activities themselves aren't running, or at least not visible in the trace. Any ideas would be appreciated.

ANR after long app uptime

Our app sometimes locks up with ANR after it has been in device foreground for a long time, say over night. The app starts, but only shows black screen. Back and home buttons don't respond until about 10 seconds after they were pressed.
Running the app in strict mode, doesn't highlight any problems. All network activity, and long running tasks are done on background threads.
Looking at the traces file for our app, I can't identify the "main" thread, so I can't diagnose what is locking up the UI.
This question sounds like the same symptoms, but our app doesn't use the offending library: JmDNS.
----- pid 21220 at 2013-11-26 08:32:09 -----
Cmd line: com.mygreatapp.reptile
DALVIK THREADS:
(mutexes: tll=0 tsl=0 tscl=0 ghl=0)
"java.lang.ProcessManager" daemon prio=5 tid=11 WAIT
| group="main" sCount=1 dsCount=0 obj=0x4242b590 self=0x60d506f0
| sysTid=21305 nice=0 sched=0/0 cgrp=apps handle=1626388752
| schedstat=( 1686960 1679167 34 ) utm=0 stm=0 core=0
at java.lang.Object.wait(Native Method)
- waiting on <0x42413810> (a java.util.HashMap)
at java.lang.Object.wait(Object.java:364)
at java.lang.ProcessManager.waitForMoreChildren(ProcessManager.java:140)
at java.lang.ProcessManager.watchChildren(ProcessManager.java:105)
at java.lang.ProcessManager.access$000(ProcessManager.java:40)
at java.lang.ProcessManager$1.run(ProcessManager.java:58)
"Thread-30992" prio=5 tid=1 VMWAIT
| group="main" sCount=1 dsCount=0 obj=0x4528c3f8 self=0x60f0e488
| sysTid=21220 nice=0 sched=0/0 cgrp=apps handle=1074544432
| schedstat=( 500594685618 30706953168 460765 ) utm=44353 stm=5705 core=3
#00 pc 0000dca0 /system/lib/libc.so (__futex_syscall3+8)
#01 pc 00012e44 /system/lib/libc.so (__pthread_cond_timedwait_relative+48)
#02 pc 00012ea0 /system/lib/libc.so (__pthread_cond_timedwait+60)
#03 pc 0004a1af /system/lib/libdvm.so
#04 pc 0003a4a1 /system/lib/libdvm.so
#05 pc 0004d585 /system/lib/libandroid_runtime.so (android::AndroidRuntime::start(char const*, char const*)+452)
#06 pc 00000dcf /system/bin/app_process
#07 pc 00017123 /system/lib/libc.so (__libc_init+38)
#08 pc 00000b34 /system/bin/app_process
at dalvik.system.NativeStart.run(Native Method)
"pool-4-thread-1" prio=5 tid=15 WAIT
| group="main" sCount=1 dsCount=0 obj=0x41e20c58 self=0x410e1520
| sysTid=21281 nice=0 sched=0/0 cgrp=apps handle=1089112720
| schedstat=( 102424840 33825634 517 ) utm=6 stm=3 core=3
at java.lang.Object.wait(Native Method)
- waiting on <0x41cc4b30> (a java.lang.VMThread) held by tid=15 (pool-4-thread-1)
at java.lang.Thread.parkFor(Thread.java:1231)
at sun.misc.Unsafe.park(Unsafe.java:323)
at java.util.concurrent.locks.LockSupport.park(LockSupport.java:157)
at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2022)
at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:413)
at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1009)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1069)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:569)
at java.lang.Thread.run(Thread.java:856)
"Thread-30976" prio=5 tid=29 WAIT
| group="main" sCount=1 dsCount=0 obj=0x41e407c8 self=0x60b1cdf0
| sysTid=21279 nice=0 sched=0/0 cgrp=apps handle=1466754424
| schedstat=( 22878231471 2961981162 8385 ) utm=2103 stm=184 core=0
at java.lang.Object.wait(Native Method)
- waiting on <0x41d189a8> (a java.lang.VMThread) held by tid=29 (Thread-30976)
at java.lang.Thread.parkFor(Thread.java:1231)
at sun.misc.Unsafe.park(Unsafe.java:323)
at java.util.concurrent.locks.LockSupport.park(LockSupport.java:157)
at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2022)
at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:413)
at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1009)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1069)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:569)
at crittercism.android.cq.a((null):-1)
at crittercism.android.cv.run((null):-1)
at java.lang.Thread.run(Thread.java:856)
"android.hardware.SystemSensorManager$SensorThread" prio=5 tid=28 NATIVE
| group="main" sCount=1 dsCount=0 obj=0x41f7d9c8 self=0x60b5f5d0
| sysTid=21277 nice=-8 sched=0/0 cgrp=apps handle=1466031464
| schedstat=( 629417858 226101457 2481 ) utm=62 stm=0 core=0
#00 pc 0000da70 /system/lib/libc.so (epoll_wait+12)
#01 pc 00014899 /system/lib/libutils.so (android::Looper::pollInner(int)+96)
#02 pc 00014b01 /system/lib/libutils.so (android::Looper::pollOnce(int, int*, int*, void**)+104)
#03 pc 00023f5d /system/lib/libgui.so (android::SensorEventQueue::waitForEvent() const+36)
#04 pc 0007e085 /system/lib/libandroid_runtime.so
#05 pc 0001def0 /system/lib/libdvm.so (dvmPlatformInvoke+112)
#06 pc 0004d14b /system/lib/libdvm.so (dvmCallJNIMethod(unsigned int const*, JValue*, Method const*, Thread*)+394)
#07 pc 00000214 /dev/ashmem/dalvik-jit-code-cache (deleted)
at android.hardware.SystemSensorManager.sensors_data_poll(Native Method)
at android.hardware.SystemSensorManager$SensorThread$SensorThreadRunnable.run(SystemSensorManager.java:133)
at java.lang.Thread.run(Thread.java:856)
"Binder_4" prio=5 tid=26 NATIVE
| group="main" sCount=1 dsCount=0 obj=0x41cedae0 self=0x58c98ec0
| sysTid=21272 nice=0 sched=0/0 cgrp=apps handle=1488945728
| schedstat=( 701164079 37010713 402 ) utm=66 stm=4 core=0
#00 pc 0000cb90 /system/lib/libc.so (__ioctl+8)
#01 pc 00027fcd /system/lib/libc.so (ioctl+16)
#02 pc 00016bfd /system/lib/libbinder.so (android::IPCThreadState::talkWithDriver(bool)+124)
#03 pc 000173af /system/lib/libbinder.so (android::IPCThreadState::joinThreadPool(bool)+154)
#04 pc 0001b171 /system/lib/libbinder.so
#05 pc 0001104f /system/lib/libutils.so (android::Thread::_threadLoop(void*)+114)
#06 pc 0004ba7b /system/lib/libandroid_runtime.so (android::AndroidRuntime::javaThreadShell(void*)+66)
#07 pc 00010bb5 /system/lib/libutils.so
#08 pc 00012e00 /system/lib/libc.so (__thread_entry+48)
#09 pc 00012558 /system/lib/libc.so (pthread_create+172)
at dalvik.system.NativeStart.run(Native Method)
"Binder_3" prio=5 tid=25 NATIVE
| group="main" sCount=1 dsCount=0 obj=0x41cfbe58 self=0x58ca4e68
| sysTid=21271 nice=0 sched=0/0 cgrp=apps handle=1485257944
| schedstat=( 29564295 25159912 195 ) utm=1 stm=1 core=0
#00 pc 0000cb90 /system/lib/libc.so (__ioctl+8)
#01 pc 00027fcd /system/lib/libc.so (ioctl+16)
#02 pc 00016bfd /system/lib/libbinder.so (android::IPCThreadState::talkWithDriver(bool)+124)
#03 pc 000173af /system/lib/libbinder.so (android::IPCThreadState::joinThreadPool(bool)+154)
#04 pc 0001b171 /system/lib/libbinder.so
#05 pc 0001104f /system/lib/libutils.so (android::Thread::_threadLoop(void*)+114)
#06 pc 0004ba7b /system/lib/libandroid_runtime.so (android::AndroidRuntime::javaThreadShell(void*)+66)
#07 pc 00010bb5 /system/lib/libutils.so
#08 pc 00012e00 /system/lib/libc.so (__thread_entry+48)
#09 pc 00012558 /system/lib/libc.so (pthread_create+172)
at dalvik.system.NativeStart.run(Native Method)
"AsyncTask #5" prio=5 tid=24 WAIT
| group="main" sCount=1 dsCount=0 obj=0x41cf26f0 self=0x57682458
| sysTid=21266 nice=10 sched=0/0 cgrp=apps/bg_non_interactive handle=1464170168
| schedstat=( 135820845754 105683034246 2907951 ) utm=10204 stm=3378 core=2
at java.lang.Object.wait(Native Method)
- waiting on <0x41d1d280> (a java.lang.VMThread) held by tid=24 (AsyncTask #5)
at java.lang.Thread.parkFor(Thread.java:1231)
at sun.misc.Unsafe.park(Unsafe.java:323)
at java.util.concurrent.locks.LockSupport.park(LockSupport.java:157)
at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2022)
at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:413)
at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1009)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1069)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:569)
at java.lang.Thread.run(Thread.java:856)
"AsyncTask #4" prio=5 tid=23 WAIT
| group="main" sCount=1 dsCount=0 obj=0x41edc388 self=0x57682008
| sysTid=21265 nice=10 sched=0/0 cgrp=apps/bg_non_interactive handle=1465817672
| schedstat=( 132577127701 105107036747 2873808 ) utm=9956 stm=3301 core=2
at java.lang.Object.wait(Native Method)
- waiting on <0x41c8dbe0> (a java.lang.VMThread) held by tid=23 (AsyncTask #4)
at java.lang.Thread.parkFor(Thread.java:1231)
at sun.misc.Unsafe.park(Unsafe.java:323)
at java.util.concurrent.locks.LockSupport.park(LockSupport.java:157)
at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2022)
at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:413)
at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1009)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1069)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:569)
at java.lang.Thread.run(Thread.java:856)
"RefQueueWorker#org.apache.http.impl.conn.tsccm.ConnPoolByRoute#41eff7c8" daemon prio=5 tid=22 WAIT
| group="main" sCount=1 dsCount=0 obj=0x41e2ac40 self=0x576129a8
| sysTid=21262 nice=0 sched=0/0 cgrp=apps handle=1465983376
| schedstat=( 211376 507582 7 ) utm=0 stm=0 core=2
at java.lang.Object.wait(Native Method)
- waiting on <0x41f00830> (a java.lang.ref.ReferenceQueue)
at java.lang.Object.wait(Object.java:401)
at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:102)
at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:73)
at org.apache.http.impl.conn.tsccm.RefQueueWorker.run(RefQueueWorker.java:102)
at java.lang.Thread.run(Thread.java:856)
"AsyncTask #3" prio=5 tid=21 WAIT
| group="main" sCount=1 dsCount=0 obj=0x41ea3cd8 self=0x40e8a150
| sysTid=21261 nice=10 sched=0/0 cgrp=apps/bg_non_interactive handle=1088988576
| schedstat=( 147758360521 113209347880 3132414 ) utm=11120 stm=3655 core=0
at java.lang.Object.wait(Native Method)
- waiting on <0x41eb3510> (a java.lang.VMThread) held by tid=21 (AsyncTask #3)
at java.lang.Thread.parkFor(Thread.java:1231)
at sun.misc.Unsafe.park(Unsafe.java:323)
at java.util.concurrent.locks.LockSupport.park(LockSupport.java:157)
at java.util.concurrent.locks.AbstractQueuedSynchronizer.parkAndCheckInterrupt(AbstractQueuedSynchronizer.java:813)
at java.util.concurrent.locks.AbstractQueuedSynchronizer.doAcquireSharedInterruptibly(AbstractQueuedSynchronizer.java:973)
at java.util.concurrent.locks.AbstractQueuedSynchronizer.acquireSharedInterruptibly(AbstractQueuedSynchronizer.java:1282)
at java.util.concurrent.CountDownLatch.await(CountDownLatch.java:207)
at roboguice.util.SafeAsyncTask$Task.postToUiThreadAndWait(SafeAsyncTask.java:285)
at roboguice.util.SafeAsyncTask$Task.doFinally(SafeAsyncTask.java:248)
at roboguice.util.SafeAsyncTask$Task.call(SafeAsyncTask.java:188)
at roboguice.util.SafeAsyncTask$Task.call(SafeAsyncTask.java:158)
at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:305)
at java.util.concurrent.FutureTask.run(FutureTask.java:137)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1076)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:569)
at java.lang.Thread.run(Thread.java:856)
"AsyncTask #2" prio=5 tid=20 WAIT
| group="main" sCount=1 dsCount=0 obj=0x41f6d6c0 self=0x57600af0
| sysTid=21260 nice=10 sched=0/0 cgrp=apps/bg_non_interactive handle=1465924288
| schedstat=( 137061046899 106138943361 2940968 ) utm=10317 stm=3388 core=0
at java.lang.Object.wait(Native Method)
- waiting on <0x41f6d990> (a java.lang.VMThread) held by tid=20 (AsyncTask #2)
at java.lang.Thread.parkFor(Thread.java:1231)
at sun.misc.Unsafe.park(Unsafe.java:323)
at java.util.concurrent.locks.LockSupport.park(LockSupport.java:157)
at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2022)
at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:413)
at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1009)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1069)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:569)
at java.lang.Thread.run(Thread.java:856)
"pool-3-thread-1" prio=5 tid=19 WAIT
| group="main" sCount=1 dsCount=0 obj=0x41ec84e8 self=0x57600688
| sysTid=21259 nice=0 sched=0/0 cgrp=apps handle=1089548880
| schedstat=( 333892046105 50531397520 395232 ) utm=24001 stm=9387 core=3
at java.lang.Object.wait(Native Method)
- waiting on <0x41cd3cb0> (a java.lang.VMThread) held by tid=19 (pool-3-thread-1)
at java.lang.Thread.parkFor(Thread.java:1231)
at sun.misc.Unsafe.park(Unsafe.java:323)
at java.util.concurrent.locks.LockSupport.park(LockSupport.java:157)
at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2022)
at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:413)
at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1009)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1069)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:569)
at java.lang.Thread.run(Thread.java:856)
"AsyncTask #1" prio=5 tid=18 WAIT
| group="main" sCount=1 dsCount=0 obj=0x41e43190 self=0x57600238
| sysTid=21258 nice=10 sched=0/0 cgrp=apps/bg_non_interactive handle=1093436480
| schedstat=( 122133361244 94201913504 2662437 ) utm=9133 stm=3079 core=3
at java.lang.Object.wait(Native Method)
- waiting on <0x41e93b30> (a java.lang.VMThread) held by tid=18 (AsyncTask #1)
at java.lang.Thread.parkFor(Thread.java:1231)
at sun.misc.Unsafe.park(Unsafe.java:323)
at java.util.concurrent.locks.LockSupport.park(LockSupport.java:157)
at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2022)
at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:413)
at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1009)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1069)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:569)
at java.lang.Thread.run(Thread.java:856)
"pool-1-thread-1" prio=5 tid=17 WAIT
| group="main" sCount=1 dsCount=0 obj=0x41d8d558 self=0x40018928
| sysTid=21257 nice=0 sched=0/0 cgrp=apps handle=1073843576
| schedstat=( 538748652 44112875 1633 ) utm=30 stm=23 core=2
at java.lang.Object.wait(Native Method)
- waiting on <0x41d958b8> (a java.lang.VMThread) held by tid=17 (pool-1-thread-1)
at java.lang.Thread.parkFor(Thread.java:1231)
at sun.misc.Unsafe.park(Unsafe.java:323)
at java.util.concurrent.locks.LockSupport.park(LockSupport.java:157)
at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2022)
at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:413)
at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1009)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1069)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:569)
at java.lang.Thread.run(Thread.java:856)
"com.google.inject.internal.util.$Finalizer" daemon prio=5 tid=14 WAIT
| group="main" sCount=1 dsCount=0 obj=0x41d82388 self=0x40ea8430
| sysTid=21248 nice=0 sched=0/0 cgrp=apps handle=1089147888
| schedstat=( 135958 26125 2 ) utm=0 stm=0 core=2
at java.lang.Object.wait(Native Method)
- waiting on <0x41d824a8> (a java.lang.ref.ReferenceQueue)
at java.lang.Object.wait(Object.java:401)
at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:102)
at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:73)
at com.google.inject.internal.util.$Finalizer.run(Finalizer.java:114)
"OPTMZ" prio=5 tid=12 WAIT
| group="main" sCount=1 dsCount=0 obj=0x41ce5b60 self=0x40f1c8c8
| sysTid=21243 nice=0 sched=0/0 cgrp=apps handle=1089677856
| schedstat=( 241167 3985041 22 ) utm=0 stm=0 core=1
at java.lang.Object.wait(Native Method)
- waiting on <0x41ce5530> (a android.os.ConditionVariable)
at java.lang.Object.wait(Object.java:364)
at android.os.ConditionVariable.block(ConditionVariable.java:97)
at crittercism.android.f.run((null):-1)
at crittercism.android.cq.a((null):-1)
at crittercism.android.cv.run((null):-1)
at java.lang.Thread.run(Thread.java:856)
"Binder_2" prio=5 tid=10 NATIVE
| group="main" sCount=1 dsCount=0 obj=0x41c97448 self=0x40f17500
| sysTid=21232 nice=0 sched=0/0 cgrp=apps handle=1089092880
| schedstat=( 35924382 39652369 228 ) utm=1 stm=2 core=0
#00 pc 0000cb90 /system/lib/libc.so (__ioctl+8)
#01 pc 00027fcd /system/lib/libc.so (ioctl+16)
#02 pc 00016bfd /system/lib/libbinder.so (android::IPCThreadState::talkWithDriver(bool)+124)
#03 pc 000173af /system/lib/libbinder.so (android::IPCThreadState::joinThreadPool(bool)+154)
#04 pc 0001b171 /system/lib/libbinder.so
#05 pc 0001104f /system/lib/libutils.so (android::Thread::_threadLoop(void*)+114)
#06 pc 0004ba7b /system/lib/libandroid_runtime.so (android::AndroidRuntime::javaThreadShell(void*)+66)
#07 pc 00010bb5 /system/lib/libutils.so
#08 pc 00012e00 /system/lib/libc.so (__thread_entry+48)
#09 pc 00012558 /system/lib/libc.so (pthread_create+172)
at dalvik.system.NativeStart.run(Native Method)
"Binder_1" prio=5 tid=9 NATIVE
| group="main" sCount=1 dsCount=0 obj=0x41c971b8 self=0x40eb0008
| sysTid=21231 nice=0 sched=0/0 cgrp=apps handle=1088983768
| schedstat=( 41858044 25543380 342 ) utm=2 stm=2 core=0
#00 pc 0000cb90 /system/lib/libc.so (__ioctl+8)
#01 pc 00027fcd /system/lib/libc.so (ioctl+16)
#02 pc 00016bfd /system/lib/libbinder.so (android::IPCThreadState::talkWithDriver(bool)+124)
#03 pc 000173af /system/lib/libbinder.so (android::IPCThreadState::joinThreadPool(bool)+154)
#04 pc 0001b171 /system/lib/libbinder.so
#05 pc 0001104f /system/lib/libutils.so (android::Thread::_threadLoop(void*)+114)
#06 pc 0004ba7b /system/lib/libandroid_runtime.so (android::AndroidRuntime::javaThreadShell(void*)+66)
#07 pc 00010bb5 /system/lib/libutils.so
#08 pc 00012e00 /system/lib/libc.so (__thread_entry+48)
#09 pc 00012558 /system/lib/libc.so (pthread_create+172)
at dalvik.system.NativeStart.run(Native Method)
"FinalizerWatchdogDaemon" daemon prio=5 tid=8 WAIT
| group="system" sCount=1 dsCount=0 obj=0x41c94180 self=0x40e096f0
| sysTid=21230 nice=0 sched=0/0 cgrp=apps handle=1089149536
| schedstat=( 193951857 409607638 3031 ) utm=8 stm=10 core=0
at java.lang.Object.wait(Native Method)
- waiting on <0x41311cf8> (a java.lang.Daemons$FinalizerWatchdogDaemon)
at java.lang.Object.wait(Object.java:364)
at java.lang.Daemons$FinalizerWatchdogDaemon.run(Daemons.java:214)
at java.lang.Thread.run(Thread.java:856)
"FinalizerDaemon" daemon prio=5 tid=7 WAIT
| group="system" sCount=1 dsCount=0 obj=0x41c93fd0 self=0x40ea38c0
| sysTid=21229 nice=0 sched=0/0 cgrp=apps handle=1074231352
| schedstat=( 2874811820 653275129 6681 ) utm=224 stm=62 core=3
at java.lang.Object.wait(Native Method)
- waiting on <0x413005d0> (a java.lang.ref.ReferenceQueue)
at java.lang.Object.wait(Object.java:401)
at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:102)
at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:73)
at java.lang.Daemons$FinalizerDaemon.run(Daemons.java:169)
at java.lang.Thread.run(Thread.java:856)
"ReferenceQueueDaemon" daemon prio=5 tid=6 WAIT
| group="system" sCount=1 dsCount=0 obj=0x41c93e68 self=0x40ea78a8
| sysTid=21228 nice=0 sched=0/0 cgrp=apps handle=1089109240
| schedstat=( 579457779 268872517 10279 ) utm=44 stm=13 core=0
at java.lang.Object.wait(Native Method)
- waiting on <0x413004f8>
at java.lang.Object.wait(Object.java:364)
at java.lang.Daemons$ReferenceQueueDaemon.run(Daemons.java:129)
at java.lang.Thread.run(Thread.java:856)
"Compiler" daemon prio=5 tid=5 VMWAIT
| group="system" sCount=1 dsCount=0 obj=0x41c93d78 self=0x40ed3568
| sysTid=21227 nice=0 sched=0/0 cgrp=apps handle=1089689680
| schedstat=( 13840664945 2175691525 62372 ) utm=829 stm=555 core=3
#00 pc 0000dca0 /system/lib/libc.so (__futex_syscall3+8)
#01 pc 00012e44 /system/lib/libc.so (__pthread_cond_timedwait_relative+48)
#02 pc 00012ea0 /system/lib/libc.so (__pthread_cond_timedwait+60)
#03 pc 0006f955 /system/lib/libdvm.so
#04 pc 00053b8f /system/lib/libdvm.so
#05 pc 00012e00 /system/lib/libc.so (__thread_entry+48)
#06 pc 00012558 /system/lib/libc.so (pthread_create+172)
at dalvik.system.NativeStart.run(Native Method)
"JDWP" daemon prio=5 tid=4 VMWAIT
| group="system" sCount=1 dsCount=0 obj=0x41c93c90 self=0x40dcf718
| sysTid=21226 nice=0 sched=0/0 cgrp=apps handle=1087520184
| schedstat=( 164604246 215945407 747 ) utm=14 stm=1 core=1
#00 pc 0000d758 /system/lib/libc.so (recvmsg+8)
#01 pc 00060383 /system/lib/libdvm.so
#02 pc 00060581 /system/lib/libdvm.so
#03 pc 0006327b /system/lib/libdvm.so
#04 pc 00053b8f /system/lib/libdvm.so
#05 pc 00012e00 /system/lib/libc.so (__thread_entry+48)
#06 pc 00012558 /system/lib/libc.so (pthread_create+172)
at dalvik.system.NativeStart.run(Native Method)
"Signal Catcher" daemon prio=5 tid=3 RUNNABLE
| group="system" sCount=0 dsCount=0 obj=0x41c93b98 self=0x40f01ca8
| sysTid=21224 nice=0 sched=0/0 cgrp=apps handle=1089261720
| schedstat=( 89234254 24155125 31 ) utm=4 stm=4 core=0
at dalvik.system.NativeStart.run(Native Method)
"GC" daemon prio=5 tid=2 VMWAIT
| group="system" sCount=1 dsCount=0 obj=0x41c93ab8 self=0x410cfde0
| sysTid=21222 nice=0 sched=0/0 cgrp=apps handle=1464184336
| schedstat=( 75670018971 4421244466 25704 ) utm=7432 stm=135 core=3
#00 pc 0000dca0 /system/lib/libc.so (__futex_syscall3+8)
#01 pc 00012e44 /system/lib/libc.so (__pthread_cond_timedwait_relative+48)
#02 pc 00012ea0 /system/lib/libc.so (__pthread_cond_timedwait+60)
#03 pc 0006e65b /system/lib/libdvm.so
#04 pc 00053b8f /system/lib/libdvm.so
#05 pc 00012e00 /system/lib/libc.so (__thread_entry+48)
#06 pc 00012558 /system/lib/libc.so (pthread_create+172)
at dalvik.system.NativeStart.run(Native Method)
NATIVE THREADS:
"ekeeper.reptile" sysTid=21267 nice=0 sched=0/0 cgrp=apps
| schedstat=( 18500 0 1 ) utm=0 stm=0 core=0
"ekeeper.reptile" sysTid=21268 nice=0 sched=0/0 cgrp=apps
| schedstat=( 572297498 198605347 10711 ) utm=25 stm=32 core=1
"ekeeper.reptile" sysTid=21269 nice=0 sched=0/0 cgrp=apps
| schedstat=( 1489497433 692708683 24726 ) utm=39 stm=109 core=2
----- end 21220 -----
Some more info in dumpstate file. (Retrieved from device after ANR at /data/log/dumpstate_app_anr.txt.gz) Process ID of app is 16042 with Unix user app_112. Looking at the more detailed logcat (search for MAIN LOG in the file), it looks like OutOfMemoryException. But I would expect the JVM to crash and restart, not lockup in this zombie state. What is keeping the app from crashing successfully?
More info of /proc/PID/ folder in zip file of frozen Android app.

I haven't seen the main thread stack in your ANR trace, where is it?
And, from the "java.lang.ProcessManager" stack, I am guessing you are doing something by forking child processes?
I have met this issue before, it is very strange bug that the the Java process wrapper sometimes got blocked when waiting for the child process to quit.
I am not sure it is a bug, in my case, my child process is already gone, but the main process is still waiting for it in the main thread. Then ANR happened.
Finally, I write some JNI code to wrap C library "system("cmd")" to workaround this issue.