Bug 51651 - Runtime JNI Error
Summary: Runtime JNI Error
Status: CONFIRMED
Alias: None
Product: Android
Classification: Xamarin
Component: General (show other bugs)
Version: 7.1 (C9)
Hardware: Macintosh Mac OS
: --- critical
Target Milestone: master
Assignee: Jonathan Pryor
URL:
Depends on:
Blocks:
 
Reported: 2017-01-19 22:59 UTC by Zhen Liu
Modified: 2017-03-21 20:21 UTC (History)
3 users (show)

See Also:
Tags:
Is this bug a regression?: ---
Last known good build:


Attachments
Project that reproduces this bug (52.30 KB, application/zip)
2017-02-09 22:25 UTC, Zhen Liu
Details
Device Log (124.80 KB, text/plain)
2017-03-02 13:39 UTC, Al Clark [MSFT]
Details

Description Zhen Liu 2017-01-19 22:59:11 UTC
# Steps to reproduce
Xamarin.Forms project works fine on C8, after I upgraded to C9, it starts crashing.

# Expected behavior
Running properly

# Actual behavior
Crashes

# Supplemental info (logs, images, videos)
[art] JNI ERROR (app bug): attempt to use stale Local 0x1d (should be 0x20001d)
[art] art/runtime/java_vm_ext.cc:470] JNI DETECTED ERROR IN APPLICATION: use of deleted local reference 0x1d
[art] art/runtime/java_vm_ext.cc:470]     from void mono.java.lang.RunnableImplementor.n_run()
[art] art/runtime/java_vm_ext.cc:470] "main" prio=5 tid=1 Runnable
[art] art/runtime/java_vm_ext.cc:470]   | group="main" sCount=0 dsCount=0 obj=0x75d64a88 self=0x7553c95a00
[art] art/runtime/java_vm_ext.cc:470]   | sysTid=9175 nice=-10 cgrp=default sched=0/0 handle=0x7557c04a98
[art] art/runtime/java_vm_ext.cc:470]   | state=R schedstat=( 3401434124 177076939 4372 ) utm=295 stm=44 core=2 HZ=100
[art] art/runtime/java_vm_ext.cc:470]   | stack=0x7ffaad4000-0x7ffaad6000 stackSize=8MB
[art] art/runtime/java_vm_ext.cc:470]   | held mutexes= "mutator lock"(shared held)
[art] art/runtime/java_vm_ext.cc:470]   native: #00 pc 0000000000479ffc  /system/lib64/libart.so (_ZN3art15DumpNativeStackERNSt3__113basic_ostreamIcNS0_11char_traitsIcEEEEiP12BacktraceMapPKcPNS_9ArtMethodEPv+220)
[art] art/runtime/java_vm_ext.cc:470]   native: #01 pc 0000000000479ff8  /system/lib64/libart.so (_ZN3art15DumpNativeStackERNSt3__113basic_ostreamIcNS0_11char_traitsIcEEEEiP12BacktraceMapPKcPNS_9ArtMethodEPv+216)
[art] art/runtime/java_vm_ext.cc:470]   native: #02 pc 000000000044e608  /system/lib64/libart.so (_ZNK3art6Thread9DumpStackERNSt3__113basic_ostreamIcNS1_11char_traitsIcEEEEbP12BacktraceMap+472)
[art] art/runtime/java_vm_ext.cc:470]   native: #03 pc 00000000002eea0c  /system/lib64/libart.so (_ZN3art9JavaVMExt8JniAbortEPKcS2_+1128)
[art] art/runtime/java_vm_ext.cc:470]   native: #04 pc 00000000002ef1e4  /system/lib64/libart.so (_ZN3art9JavaVMExt9JniAbortFEPKcS2_z+184)
[art] art/runtime/java_vm_ext.cc:470]   native: #05 pc 00000000004531bc  /system/lib64/libart.so (_ZNK3art6Thread13DecodeJObjectEP8_jobject+352)
[art] art/runtime/java_vm_ext.cc:470]   native: #06 pc 00000000001017ac  /system/lib64/libart.so (_ZN3art11ScopedCheck13CheckInstanceERNS_18ScopedObjectAccessENS0_12InstanceKindEP8_jobjectb+196)
[art] art/runtime/java_vm_ext.cc:470]   native: #07 pc 00000000000ff9bc  /system/lib64/libart.so (_ZN3art11ScopedCheck5CheckERNS_18ScopedObjectAccessEbPKcPNS_12JniValueTypeE+1120)
[art] art/runtime/java_vm_ext.cc:470]   native: #08 pc 00000000001052d0  /system/lib64/libart.so (_ZN3art8CheckJNI13CheckCallArgsERNS_18ScopedObjectAccessERNS_11ScopedCheckEP7_JNIEnvP8_jobjectP7_jclassP10_jmethodIDNS_10InvokeTypeEPKNS_7VarArgsE+140)
[art] art/runtime/java_vm_ext.cc:470]   native: #09 pc 0000000000104590  /system/lib64/libart.so (_ZN3art8CheckJNI11CallMethodVEPKcP7_JNIEnvP8_jobjectP7_jclassP10_jmethodIDSt9__va_listNS_9Primitive4TypeENS_10InvokeTypeE+704)
[art] art/runtime/java_vm_ext.cc:470]   native: #10 pc 00000000000f8800  /system/lib64/libart.so (_ZN3art8CheckJNI22CallStaticObjectMethodEP7_JNIEnvP7_jclassP10_jmethodIDz+160)
[art] art/runtime/java_vm_ext.cc:470]   native: #11 pc 000000000001386c  /data/app/com.touchjet.app-1/lib/arm64/libmonodroid.so (???)
[art] art/runtime/java_vm_ext.cc:470]   at mono.java.lang.RunnableImplementor.n_run(Native method)
[art] art/runtime/java_vm_ext.cc:470]   at mono.java.lang.RunnableImplementor.run(RunnableImplementor.java:30)
[art] art/runtime/java_vm_ext.cc:470]   at android.os.Handler.handleCallback(Handler.java:751)
[art] art/runtime/java_vm_ext.cc:470]   at android.os.Handler.dispatchMessage(Handler.java:95)
[art] art/runtime/java_vm_ext.cc:470]   at android.os.Looper.loop(Looper.java:154)
[art] art/runtime/java_vm_ext.cc:470]   at android.app.ActivityThread.main(ActivityThread.java:6119)
[art] art/runtime/java_vm_ext.cc:470]   at java.lang.reflect.Method.invoke!(Native method)
[art] art/runtime/java_vm_ext.cc:470]   at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:886)
[art] art/runtime/java_vm_ext.cc:470]   at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:776)
[art] art/runtime/java_vm_ext.cc:470] 
[art] art/runtime/runtime.cc:422] Runtime aborting...
[art] art/runtime/runtime.cc:422] Aborting thread:
[art] art/runtime/runtime.cc:422] "main" prio=10 tid=1 Native
[art] art/runtime/runtime.cc:422]   | group="" sCount=0 dsCount=0 obj=0x75d64a88 self=0x7553c95a00
[art] art/runtime/runtime.cc:422]   | sysTid=9175 nice=-10 cgrp=default sched=0/0 handle=0x7557c04a98
[art] art/runtime/runtime.cc:422]   | state=R schedstat=( 3412027925 177757097 4381 ) utm=295 stm=45 core=3 HZ=100
[art] art/runtime/runtime.cc:422]   | stack=0x7ffaad4000-0x7ffaad6000 stackSize=8MB
[art] art/runtime/runtime.cc:422]   | held mutexes= "abort lock"
[art] art/runtime/runtime.cc:422]   native: #00 pc 0000000000479ffc  /system/lib64/libart.so (_ZN3art15DumpNativeStackERNSt3__113basic_ostreamIcNS0_11char_traitsIcEEEEiP12BacktraceMapPKcPNS_9ArtMethodEPv+220)
[art] art/runtime/runtime.cc:422]   native: #01 pc 0000000000479ff8  /system/lib64/libart.so (_ZN3art15DumpNativeStackERNSt3__113basic_ostreamIcNS0_11char_traitsIcEEEEiP12BacktraceMapPKcPNS_9ArtMethodEPv+216)
[art] art/runtime/runtime.cc:422]   native: #02 pc 000000000044e608  /system/lib64/libart.so (_ZNK3art6Thread9DumpStackERNSt3__113basic_ostreamIcNS1_11char_traitsIcEEEEbP12BacktraceMap+472)
[art] art/runtime/runtime.cc:422]   native: #03 pc 000000000043c688  /system/lib64/libart.so (_ZNK3art10AbortState10DumpThreadERNSt3__113basic_ostreamIcNS1_11char_traitsIcEEEEPNS_6ThreadE+56)
[art] art/runtime/runtime.cc:422]   native: #04 pc 000000000043c504  /system/lib64/libart.so (_ZNK3art10AbortState4DumpERNSt3__113basic_ostreamIcNS1_11char_traitsIcEEEE+668)
[art] art/runtime/runtime.cc:422]   native: #05 pc 000000000042ffc4  /system/lib64/libart.so (_ZN3art7Runtime5AbortEPKc+144)
[art] art/runtime/runtime.cc:422]   native: #06 pc 00000000000e5818  /system/lib64/libart.so (_ZN3art10LogMessageD2Ev+1576)
[art] art/runtime/runtime.cc:422]   native: #07 pc 00000000002eee20  /system/lib64/libart.so (_ZN3art9JavaVMExt8JniAbortEPKcS2_+2172)
[art] art/runtime/runtime.cc:422]   native: #08 pc 00000000002ef1e4  /system/lib64/libart.so (_ZN3art9JavaVMExt9JniAbortFEPKcS2_z+184)
[art] art/runtime/runtime.cc:422]   native: #09 pc 00000000004531bc  /system/lib64/libart.so (_ZNK3art6Thread13DecodeJObjectEP8_jobject+352)
[art] art/runtime/runtime.cc:422]   native: #10 pc 00000000001017ac  /system/lib64/libart.so (_ZN3art11ScopedCheck13CheckInstanceERNS_18ScopedObjectAccessENS0_12InstanceKindEP8_jobjectb+196)
[art] art/runtime/runtime.cc:422]   native: #11 pc 00000000000ff9bc  /system/lib64/libart.so (_ZN3art11ScopedCheck5CheckERNS_18ScopedObjectAccessEbPKcPNS_12JniValueTypeE+1120)
[art] art/runtime/runtime.cc:422]   native: #12 pc 00000000001052d0  /system/lib64/libart.so (_ZN3art8CheckJNI13CheckCallArgsERNS_18ScopedObjectAccessERNS_11ScopedCheckEP7_JNIEnvP8_jobjectP7_jclassP10_jmethodIDNS_10InvokeTypeEPKNS_7VarArgsE+140)
[art] art/runtime/runtime.cc:422]   native: #13 pc 0000000000104590  /system/lib64/libart.so (_ZN3art8CheckJNI11CallMethodVEPKcP7_JNIEnvP8_jobjectP7_jclassP10_jmethodIDSt9__va_listNS_9Primitive4TypeENS_10InvokeTypeE+704)
[art] art/runtime/runtime.cc:422]   native: #14 pc 00000000000f8800  /system/lib64/libart.so (_ZN3art8CheckJNI22CallStaticObjectMethodEP7_JNIEnvP7_jclassP10_jmethodIDz+160)
[art] art/runtime/runtime.cc:422]   native: #15 pc 000000000001386c  /data/app/com.touchjet.app-1/lib/arm64/libmonodroid.so (???)
[art] art/runtime/runtime.cc:422]   at mono.java.lang.RunnableImplementor.n_run(Native method)
[art] art/runtime/runtime.cc:422]   at mono.java.lang.RunnableImplementor.run(RunnableImplementor.java:30)
[art] art/runtime/runtime.cc:422]   at android.os.Handler.handleCallback(Handler.java:751)
[art] art/runtime/runtime.cc:422]   at android.os.Handler.dispatchMessage(Handler.java:95)
[art] art/runtime/runtime.cc:422]   at android.os.Looper.loop(Looper.java:154)
[art] art/runtime/runtime.cc:422]   at android.app.ActivityThread.main(ActivityThread.java:6119)
[art] art/runtime/runtime.cc:422]   at java.lang.reflect.Method.invoke!(Native method)
[art] art/runtime/runtime.cc:422]   at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:886)
[art] art/runtime/runtime.cc:422]   at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:776)
[art] art/runtime/runtime.cc:422] Dumping all threads without appropriate locks held: thread list lock mutator lock
[art] art/runtime/runtime.cc:422] All threads:
[art] art/runtime/runtime.cc:422] DALVIK THREADS (28):
[art] art/runtime/runtime.cc:422] "main" prio=10 tid=1 Runnable
[art] art/runtime/runtime.cc:422]   | group="" sCount=0 dsCount=0 obj=0x75d64a88 self=0x7553c95a00
[art] art/runtime/runtime.cc:422]   | sysTid=9175 nice=-10 cgrp=default sched=0/0 handle=0x7557c04a98
[art] art/runtime/runtime.cc:422]   | state=R schedstat=( 3427641416 179086314 4392 ) utm=296 stm=45 core=3 HZ=100
[art] art/runtime/runtime.cc:422]   | stack=0x7ffaad4000-0x7ffaad6000 stackSize=8MB
[art] art/runtime/runtime.cc:422]   | held mutexes= "abort lock" "mutator lock"(shared held)
[art] art/runtime/runtime.cc:422]   native: #00 pc 0000000000479ffc  /system/lib64/libart.so (_ZN3art15DumpNativeStackERNSt3__113basic_ostreamIcNS0_11char_traitsIcEEEEiP12BacktraceMapPKcPNS_9ArtMethodEPv+220)
[art] art/runtime/runtime.cc:422]   native: #01 pc 0000000000479ff8  /system/lib64/libart.so (_ZN3art15DumpNativeStackERNSt3__113basic_ostreamIcNS0_11char_traitsIcEEEEiP12BacktraceMapPKcPNS_9ArtMethodEPv+216)
[art] art/runtime/runtime.cc:422]   native: #02 pc 000000000044e608  /system/lib64/libart.so (_ZNK3art6Thread9DumpStackERNSt3__113basic_ostreamIcNS1_11char_traitsIcEEEEbP12BacktraceMap+472)
[art] art/runtime/runtime.cc:422]   native: #03 pc 0000000000465f64  /system/lib64/libart.so (_ZN3art14DumpCheckpoint3RunEPNS_6ThreadE+820)
[art] art/runtime/runtime.cc:422]   native: #04 pc 000000000045e244  /system/lib64/libart.so (_ZN3art10ThreadList13RunCheckpointEPNS_7ClosureE+456)
[art] art/runtime/runtime.cc:422]   native: #05 pc 000000000045de48  /system/lib64/libart.so (_ZN3art10ThreadList4DumpERNSt3__113basic_ostreamIcNS1_11char_traitsIcEEEEb+848)
[art] art/runtime/runtime.cc:422]   native: #06 pc 000000000043c4b8  /system/lib64/libart.so (_ZNK3art10AbortState4DumpERNSt3__113basic_ostreamIcNS1_11char_traitsIcEEEE+592)
[art] art/runtime/runtime.cc:422]   native: #07 pc 000000000042ffc4  /system/lib64/libart.so (_ZN3art7Runtime5AbortEPKc+144)
[art] art/runtime/runtime.cc:422]   native: #08 pc 00000000000e5818  /system/lib64/libart.so (_ZN3art10LogMessageD2Ev+1576)
[art] art/runtime/runtime.cc:422]   native: #09 pc 00000000002eee20  /system/lib64/libart.so (_ZN3art9JavaVMExt8JniAbortEPKcS2_+2172)
[art] art/runtime/runtime.cc:422]   native: #10 pc 00000000002ef1e4  /system/lib64/libart.so (_ZN3art9JavaVMExt9JniAbortFEPKcS2_z+184)
[art] art/runtime/runtime.cc:422]   native: #11 pc 00000000004531bc  /system/lib64/libart.so (_ZNK3art6Thread13DecodeJObjectEP8_jobject+352)
[art] art/runtime/runtime.cc:422]   native: #12 pc 00000000001017ac  /system/lib64/libart.so (_ZN3art11ScopedCheck13CheckInstanceERNS_18ScopedObjectAccessENS0_12InstanceKindEP8_jobjectb+196)
[art] art/runtime/runtime.cc:422]   native: #13 pc 00000000000ff9bc  /system/lib64/libart.so (_ZN3art11ScopedCheck5CheckERNS_18ScopedObjectAccessEbPKcPNS_12JniValueTypeE+1120)
[art] art/runtime/runtime.cc:422]   native: #14 pc 00000000001052d0  /system/lib64/libart.so (_ZN3art8CheckJNI13CheckCallArgsERNS_18ScopedObjectAccessERNS_11ScopedCheckEP7_JNIEnvP8_jobjectP7_jclassP10_jmethodIDNS_10InvokeTypeEPKNS_7VarArgsE+140)
[art] art/runtime/runtime.cc:422]   native: #15 pc 0000000000104590  /system/lib64/libart.so (_ZN3art8CheckJNI11CallMethodVEPKcP7_JNIEnvP8_jobjectP7_jclassP10_jmethodIDSt9__va_listNS_9Primitive4TypeENS_10InvokeTypeE+704)
[art] art/runtime/runtime.cc:422]   native: #16 pc 00000000000f8800  /system/lib64/libart.so (_ZN3art8CheckJNI22CallStaticObjectMethodEP7_JNIEnvP7_jclassP10_jmethodIDz+160)
[art] art/runtime/runtime.cc:422]   native: #17 pc 000000000001386c  /data/app/com.touchjet.app-1/lib/arm64/libmonodroid.so (???)
[art] art/runtime/runtime.cc:422]   at mono.java.lang.RunnableImplementor.n_run(Native method)
[art] art/runtime/runtime.cc:422]   at mono.java.lang.RunnableImplementor.run(RunnableImplementor.java:30)
[art] art/runtime/runtime.cc:422]   at android.os.Handler.handleCallback(Handler.java:751)
[art] art/runtime/runtime.cc:422]   at android.os.Handler.dispatchMessage(Handler.java:95)
[art] art/runtime/runtime.cc:422]   at android.os.Looper.loop(Looper.java:154)
[art] art/runtime/runtime.cc:422]   at android.app.ActivityThread.main(ActivityThread.java:6119)
[art] art/runtime/runtime.cc:422]   at java.lang.reflect.Method.invoke!(Native method)
[art] art/runtime/runtime.cc:422]   at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:886)
[art] art/runtime/runtime.cc:422]   at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:776)
[art] art/runtime/runtime.cc:422] 
[art] art/runtime/runtime.cc:422] "Jit thread pool worker thread 0" prio=10 tid=2 Native (still starting up)
[art] art/runtime/runtime.cc:422]   | group="" sCount=1 dsCount=0 obj=0x0 self=0x754c20e000
[art] art/runtime/runtime.cc:422]   | sysTid=9180 nice=9 cgrp=default sched=0/0 handle=0x7553307450
[art] art/runtime/runtime.cc:422]   | state=S schedstat=( 17958181 1324737 14 ) utm=0 stm=0 core=1 HZ=100
[art] art/runtime/runtime.cc:422]   | stack=0x7553209000-0x755320b000 stackSize=1021KB
[art] art/runtime/runtime.cc:422]   | held mutexes=
[art] art/runtime/runtime.cc:422]   kernel: __switch_to+0x80/0x8c
[art] art/runtime/runtime.cc:422]   kernel: futex_wait_queue_me+0xe4/0x144
[art] art/runtime/runtime.cc:422]   kernel: futex_wait+0xfc/0x208
[art] art/runtime/runtime.cc:422]   kernel: do_futex+0xdc/0x8a4
[art] art/runtime/runtime.cc:422]   kernel: SyS_futex+0x114/0x1a0
[art] art/runtime/runtime.cc:422]   kernel: el0_svc_naked+0x24/0x28
[art] art/runtime/runtime.cc:422]   native: #00 pc 000000000001bcec  /system/lib64/libc.so (syscall+28)
[art] art/runtime/runtime.cc:422]   native: #01 pc 00000000000e7ac8  /system/lib64/libart.so (_ZN3art17ConditionVariable16WaitHoldingLocksEPNS_6ThreadE+160)
[art] art/runtime/runtime.cc:422]   native: #02 pc 0000000000467cd8  /system/lib64/libart.so (_ZN3art10ThreadPool7GetTaskEPNS_6ThreadE+252)
[art] art/runtime/runtime.cc:422]   native: #03 pc 0000000000467194  /system/lib64/libart.so (_ZN3art16ThreadPoolWorker3RunEv+124)
[art] art/runtime/runtime.cc:422]   native: #04 pc 0000000000466ac4  /system/lib64/libart.so (_ZN3art16ThreadPoolWorker8CallbackEPv+116)
[art] art/runtime/runtime.cc:422]   native: #05 pc 0000000000067efc  /system/lib64/libc.so (_ZL15__pthread_startPv+196)
[art] art/runtime/runtime.cc:422]   native: #06 pc 000000000001d980  /system/lib64/libc.so (__start_thread+16)
[art] art/runtime/runtime.cc:422]   (no managed stack frames)
[art] art/runtime/runtime.cc:422] 
[art] art/runtime/runtime.cc:422] "Signal Catcher" prio=10 tid=3 WaitingInMainSignalCatcherLoop
[art] art/runtime/runtime.cc:422]   | group="" sCount=1 dsCount=0 obj=0x12c71ee0 self=0x7553c96400
[art] art/runtime/runtime.cc:422]   | sysTid=9181 nice=0 cgrp=default sched=0/0 handle=0x7553206450
[art] art/runtime/runtime.cc:422]   | state=S schedstat=( 802918 2601614 4 ) utm=0 stm=0 core=0 HZ=100
[art] art/runtime/runtime.cc:422]   | stack=0x755310c000-0x755310e000 stackSize=1005KB
[art] art/runtime/runtime.cc:422]   | held mutexes=
[art] art/runtime/runtime.cc:422]   kernel: __switch_to+0x80/0x8c
[art] art/runtime/runtime.cc:422]   kernel: do_sigtimedwait+0xec/0x1d8
[art] art/runtime/runtime.cc:422]   kernel: SyS_rt_sigtimedwait+0xd4/0x124
[art] art/runtime/runtime.cc:422]   kernel: el0_svc_naked+0x24/0x28
[art] art/runtime/runtime.cc:422]   native: #00 pc 000000000006a478  /system/lib64/libc.so (__rt_sigtimedwait+8)
[art] art/runtime/runtime.cc:422]   native: #01 pc 0000000000024a98  /system/lib64/libc.so (sigwait+64)
[art] art/runtime/runtime.cc:422]   native: #02 pc 0000000000440d54  /system/lib64/libart.so (_ZN3art9SignalSet4WaitEv+48)
[art] art/runtime/runtime.cc:422]   native: #03 pc 0000000000440824  /system/lib64/libart.so (_ZN3art13SignalCatcher13WaitForSignalEPNS_6ThreadERNS_9SignalSetE+240)
[art] art/runtime/runtime.cc:422]   native: #04 pc 000000000043edf0  /system/lib64/libart.so (_ZN3art13SignalCatcher3RunEPv+396)
[art] art/runtime/runtime.cc:422]   native: #05 pc 0000000000067efc  /system/lib64/libc.so (_ZL15__pthread_startPv+196)
[art] art/runtime/runtime.cc:422]   native: #06 pc 000000000001d980  /system/lib64/libc.so (__start_thread+16)
[art] art/runtime/runtime.cc:422]   (no managed stack frames)
[art] art/runtime/runtime.cc:422] 
[art] art/runtime/runtime.cc:422] "JDWP" prio=10 tid=4 WaitingInMainDebuggerLoop
[art] art/runtime/runtime.cc:422]   | group="" sCount=1 dsCount=0 obj=0x12c71f70 self=0x754c217400
[art] art/runtime/runtime.cc:422]   | sysTid=9182 nice=0 cgrp=default sched=0/0 handle=0x7553109450
[art] art/runtime/runtime.cc:422]   | state=S schedstat=( 2200104 513437 8 ) utm=0 stm=0 core=1 HZ=100
[art] art/runtime/runtime.cc:422]   | stack=0x755300f000-0x7553011000 stackSize=1005KB
[art] art/runtime/runtime.cc:422]   | held mutexes=
[art] art/runtime/runtime.cc:422]   kernel: __switch_to+0x80/0x8c
[art] art/runtime/runtime.cc:422]   kernel: poll_schedule_timeout+0x44/0x68
[art] art/runtime/runtime.cc:422]   kernel: do_select+0x4cc/0x524
[art] art/runtime/runtime.cc:422]   kernel: core_sys_select+0x208/0x324
[art] art/runtime/runtime.cc:422]   kernel: SyS_pselect6+0x18c/0x238
[art] art/runtime/runtime.cc:422]   kernel: el0_svc_naked+0x24/0x28
[art] art/runtime/runtime.cc:422]   native: #00 pc 000000000006a3d0  /system/lib64/libc.so (__pselect6+8)
[art] art/runtime/runtime.cc:422]   native: #01 pc 0000000000022fd8  /system/lib64/libc.so (select+156)
[art] art/runtime/runtime.cc:422]   native: #02 pc 0000000000552b7c  /system/lib64/libart.so (_ZN3art4JDWP12JdwpAdbState15ProcessIncomingEv+340)
[art] art/runtime/runtime.cc:422]   native: #03 pc 0000000000303b4c  /system/lib64/libart.so (_ZN3art4JDWP9JdwpState3RunEv+920)
[art] art/runtime/runtime.cc:422]   native: #04 pc 0000000000303020  /system/lib64/libart.so (_ZN3art4JDWPL15StartJdwpThreadEPv+48)
[art] art/runtime/runtime.cc:422]   native: #05 pc 0000000000067efc  /system/lib64/libc.so (_ZL15__pthread_startPv+196)
[art] art/runtime/runtime.cc:422]   native: #06 pc 000000000001d980  /system/lib64/libc.so (__start_thread+16)
[art] art/runtime/runtime.cc:422]   (no managed stack frames)
[art] art/runtime/runtime.cc:422] 
[art] art/runtime/runtime.cc:422] "ReferenceQueueDaemon" prio=10 tid=5 Waiting
[art] art/runtime/runtime.cc:422]   | group="" sCount=1 dsCount=0 obj=0x12c7e0d0 self=0x7553c98200
[art] art/runtime/runtime.cc:422]   | sysTid=9183 nice=0 cgrp=default sched=0/0 handle=0x755300c450
[art] art/runtime/runtime.cc:422]   | state=S schedstat=( 1464217 2329221 24 ) utm=0 stm=0 core=1 HZ=100
[art] art/runtime/runtime.cc:422]   | stack=0x7552f0a000-0x7552f0c000 stackSize=1037KB
[art] art/runtime/runtime.cc:422]   | held mutexes=
[art] art/runtime/runtime.cc:422]   kernel: __switch_to+0x80/0x8c
[art] art/runtime/runtime.cc:422]   kernel: futex_wait_queue_me+0xe4/0x144
[art] art/runtime/runtime.cc:422]   kernel: futex_wait+0xfc/0x208
[art] art/runtime/runtime.cc:422]   kernel: do_futex+0xdc/0x8a4
[art] art/runtime/runtime.cc:422]   kernel: SyS_futex+0x114/0x1a0
[art] art/runtime/runtime.cc:422]   kernel: el0_svc_naked+0x24/0x28
[art] art/runtime/runtime.cc:422]   native: #00 pc 000000000001bcec  /system/lib64/libc.so (syscall+28)
[art] art/runtime/runtime.cc:422]   native: #01 pc 00000000000e7ac8  /system/lib64/libart.so (_ZN3art17ConditionVariable16WaitHoldingLocksEPNS_6ThreadE+160)
[art] art/runtime/runtime.cc:422]   native: #02 pc 000000000037a83c  /system/lib64/libart.so (_ZN3art7Monitor4WaitEPNS_6ThreadElibNS_11ThreadStateE+660)
[art] art/runtime/runtime.cc:422]   native: #03 pc 0000000000000810  /system/framework/arm64/boot.oat (Java_java_lang_Object_wait__+124)
[art] art/runtime/runtime.cc:422]   at java.lang.Object.wait!(Native method)
[art] art/runtime/runtime.cc:422]   - waiting on <0x001ce1be> (a java.lang.Class<java.lang.ref.ReferenceQueue>)
[art] art/runtime/runtime.cc:422]   at java.lang.Daemons$ReferenceQueueDaemon.run(Daemons.java:150)
[art] art/runtime/runtime.cc:422]   - locked <0x001ce1be> (a java.lang.Class<java.lang.ref.ReferenceQueue>)
[art] art/runtime/runtime.cc:422]   at java.lang.Thread.run(Thread.java:761)
[art] art/runtime/runtime.cc:422] 
[art] art/runtime/runtime.cc:422] "FinalizerWatchdogDaemon" prio=10 tid=6 Sleeping
[art] art/runtime/runtime.cc:422]   | group="" sCount=1 dsCount=0 obj=0x12c7e1f0 self=0x7553cbd800
[art] art/runtime/runtime.cc:422]   | sysTid=9185 nice=0 cgrp=default sched=0/0 handle=0x7552e02450
[art] art/runtime/runtime.cc:422]   | state=S schedstat=( 327866 1371406 6 ) utm=0 stm=0 core=1 HZ=100
[art] art/runtime/runtime.cc:422]   | stack=0x7552d00000-0x7552d02000 stackSize=1037KB
[art] art/runtime/runtime.cc:422]   | held mutexes=
[art] art/runtime/runtime.cc:422]   kernel: __switch_to+0x80/0x8c
[art] art/runtime/runtime.cc:422]   kernel: futex_wait_queue_me+0xe4/0x144
[art] art/runtime/runtime.cc:422]   kernel: futex_wait+0xfc/0x208
[art] art/runtime/runtime.cc:422]   kernel: do_futex+0xdc/0x8a4
[art] art/runtime/runtime.cc:422]   kernel: SyS_futex+0x114/0x1a0
[art] art/runtime/runtime.cc:422]   kernel: el0_svc_naked+0x24/0x28
[art] art/runtime/runtime.cc:422]   native: #00 pc 000000000001bcf0  /system/lib64/libc.so (syscall+32)
[art] art/runtime/runtime.cc:422]   native: #01 pc 00000000000e8068  /system/lib64/libart.so (_ZN3art17ConditionVariable9TimedWaitEPNS_6ThreadEli+176)
[art] art/runtime/runtime.cc:422]   native: #02 pc 000000000037a84c  /system/lib64/libart.so (_ZN3art7Monitor4WaitEPNS_6ThreadElibNS_11ThreadStateE+676)
[art] art/runtime/runtime.cc:422]   native: #03 pc 00000000000b8078  /system/framework/arm64/boot.oat (Java_java_lang_Thread_sleep__Ljava_lang_Object_2JI+164)
[art] art/runtime/runtime.cc:422]   at java.lang.Thread.sleep!(Native method)
[art] art/runtime/runtime.cc:422]   - sleeping on <0x0008321f> (a java.lang.Object)
[art] art/runtime/runtime.cc:422]   at java.lang.Thread.sleep(Thread.java:371)
[art] art/runtime/runtime.cc:422]   - locked <0x0008321f> (a java.lang.Object)
[art] art/runtime/runtime.cc:422]   at java.lang.Thread.sleep(Thread.java:313)
[art] art/runtime/runtime.cc:422]   at java.lang.Daemons$FinalizerWatchdogDaemon.sleepFor(Daemons.java:314)
[art] art/runtime/runtime.cc:422]   at java.lang.Daemons$FinalizerWatchdogDaemon.waitForFinalization(Daemons.java:336)
[art] art/runtime/runtime.cc:422]   at java.lang.Daemons$FinalizerWatchdogDaemon.run(Daemons.java:253)
[art] art/runtime/runtime.cc:422]   at java.lang.Thread.run(Thread.java:761)
[art] art/runtime/runtime.cc:422] 
[art] art/runtime/runtime.cc:422] "FinalizerDaemon" prio=10 tid=7 Waiting
[art] art/runtime/runtime.cc:422]   | group="" sCount=1 dsCount=0 obj=0x12c7e160 self=0x7553cbce00
[art] art/runtime/runtime.cc:422]   | sysTid=9184 nice=0 cgrp=default sched=0/0 handle=0x7552f07450
[art] art/runtime/runtime.cc:422]   | state=S schedstat=( 2100159 2010467 14 ) utm=0 stm=0 core=1 HZ=100
[art] art/runtime/runtime.cc:422]   | stack=0x7552e05000-0x7552e07000 stackSize=1037KB
[art] art/runtime/runtime.cc:422]   | held mutexes=
[art] art/runtime/runtime.cc:422]   kernel: __switch_to+0x80/0x8c
[art] art/runtime/runtime.cc:422]   kernel: futex_wait_queue_me+0xe4/0x144
[art] art/runtime/runtime.cc:422]   kernel: futex_wait+0xfc/0x208
[art] art/runtime/runtime.cc:422]   kernel: do_futex+0xdc/0x8a4
[art] art/runtime/runtime.cc:422]   kernel: SyS_futex+0x114/0x1a0
[art] art/runtime/runtime.cc:422]   kernel: el0_svc_naked+0x24/0x28
[art] art/runtime/runtime.cc:422]   native: #00 pc 000000000001bcec  /system/lib64/libc.so (syscall+28)
[art] art/runtime/runtime.cc:422]   native: #01 pc 00000000000e7ac8  /system/lib64/libart.so (_ZN3art17ConditionVariable16WaitHoldingLocksEPNS_6ThreadE+160)
[art] art/runtime/runtime.cc:422]   native: #02 pc 000000000037a83c  /system/lib64/libart.so (_ZN3art7Monitor4WaitEPNS_6ThreadElibNS_11ThreadStateE+660)
[art] art/runtime/runtime.cc:422]   native: #03 pc 0000000000000980  /system/framework/arm64/boot.oat (Java_java_lang_Object_wait__JI+140)
[art] art/runtime/runtime.cc:422]   at java.lang.Object.wait!(Native method)
[art] art/runtime/runtime.cc:422]   - waiting on <0x05bcf96c> (a java.lang.Object)
[art] art/runtime/runtime.cc:422]   at java.lang.Object.wait(Object.java:407)
[art] art/runtime/runtime.cc:422]   at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:188)
[art] art/runtime/runtime.cc:422]   - locked <0x05bcf96c> (a java.lang.Object)
[art] art/runtime/runtime.cc:422]   at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:209)
[art] art/runtime/runtime.cc:422]   at java.lang.Daemons$FinalizerDaemon.run(Daemons.java:204)
[art] art/runtime/runtime.cc:422]   at java.lang.Thread.run(Thread.java:761)
[art] art/runtime/runtime.cc:422] 
[art] art/runtime/runtime.cc:422] "HeapTaskDaemon" prio=10 tid=8 Blocked
[art] art/runtime/runtime.cc:422]   | group="" sCount=1 dsCount=0 obj=0x12c7e280 self=0x7553cbe200
[art] art/runtime/runtime.cc:422]   | sysTid=9186 nice=0 cgrp=default sched=0/0 handle=0x7552cfd450
[art] art/runtime/runtime.cc:422]   | state=S schedstat=( 22421241 5608803 23 ) utm=1 stm=0 core=3 HZ=100
[art] art/runtime/runtime.cc:422]   | stack=0x7552bfb000-0x7552bfd000 stackSize=1037KB
[art] art/runtime/runtime.cc:422]   | held mutexes=
[art] art/runtime/runtime.cc:422]   kernel: __switch_to+0x80/0x8c
[art] art/runtime/runtime.cc:422]   kernel: futex_wait_queue_me+0xe4/0x144
[art] art/runtime/runtime.cc:422]   kernel: futex_wait+0xfc/0x208
[art] art/runtime/runtime.cc:422]   kernel: do_futex+0xdc/0x8a4
[art] art/runtime/runtime.cc:422]   kernel: SyS_futex+0x114/0x1a0
[art] art/runtime/runtime.cc:422]   kernel: el0_svc_naked+0x24/0x28
[art] art/runtime/runtime.cc:422]   native: #00 pc 000000000001bcec  /system/lib64/libc.so (syscall+28)
[art] art/runtime/runtime.cc:422]   native: #01 pc 00000000000e7ac8  /system/lib64/libart.so (_ZN3art17ConditionVariable16WaitHoldingLocksEPNS_6ThreadE+160)
[art] art/runtime/runtime.cc:422]   native: #02 pc 0000000000241238  /system/lib64/libart.so (_ZN3art2gc13TaskProcessor7GetTaskEPNS_6ThreadE+360)
[art] art/runtime/runtime.cc:422]   native: #03 pc 0000000000241b14  /system/lib64/libart.so (_ZN3art2gc13TaskProcessor11RunAllTasksEPNS_6ThreadE+92)
[art] art/runtime/runtime.cc:422]   native: #04 pc 00000000001e6ac0  /system/framework/arm64/boot-core-libart.oat (Java_dalvik_system_VMRuntime_runHeapTasks__+124)
[art] art/runtime/runtime.cc:422]   at dalvik.system.VMRuntime.runHeapTasks(Native method)
[art] art/runtime/runtime.cc:422]   - waiting to lock an unknown object
[art] art/runtime/runtime.cc:422]   at java.lang.Daemons$HeapTaskDaemon.run(Daemons.java:433)
[art] art/runtime/runtime.cc:422]   at java.lang.Thread.run(Thread.java:761)
[art] art/runtime/runtime.cc:422] 
[art] art/runtime/runtime.cc:422] "Binder:9175_1" prio=10 tid=9 Native
[art] art/runtime/runtime.cc:422]   | group="" sCount=1 dsCount=0 obj=0x12c7e430 self=0x7553d76000
[art] art/runtime/runtime.cc:422]   | sysTid=9187 nice=0 cgrp=default sched=0/0 handle=0x7552afa450
[art] art/runtime/runtime.cc:422]   | state=S schedstat=( 13852974 3794633 83 ) utm=0 stm=0 core=0 HZ=100
[art] art/runtime/runtime.cc:422]   | stack=0x7552a00000-0x7552a02000 stackSize=1005KB
[art] art/runtime/runtime.cc:422]   | held mutexes=
[art] art/runtime/runtime.cc:422]   kernel: __switch_to+0x80/0x8c
[art] art/runtime/runtime.cc:422]   kernel: binder_thread_read+0x103c/0x1224
[art] art/runtime/runtime.cc:422]   kernel: binder_ioctl_write_read+0x1f8/0x354
[art] art/runtime/runtime.cc:422]   kernel: binder_ioctl+0x2b0/0x75c
[art] art/runtime/runtime.cc:422]   kernel: do_vfs_ioctl+0x4d0/0x5c4
[art] art/runtime/runtime.cc:422]   kernel: SyS_ioctl+0x60/0x88
[art] art/runtime/runtime.cc:422]   kernel: el0_svc_naked+0x24/0x28
[art] art/runtime/runtime.cc:422]   native: #00 pc 000000000006a384  /system/lib64/libc.so (__ioctl+4)
[art] art/runtime/runtime.cc:422]   native: #01 pc 000000000001f8c8  /system/lib64/libc.so (ioctl+144)
[art] art/runtime/runtime.cc:422]   native: #02 pc 0000000000055534  /system/lib64/libbinder.so (_ZN7android14IPCThreadState14talkWithDriverEb+260)
[art] art/runtime/runtime.cc:422]   native: #03 pc 0000000000055694  /system/lib64/libbinder.so (_ZN7android14IPCThreadState20getAndExecuteCommandEv+24)
[art] art/runtime/runtime.cc:422]   native: #04 pc 0000000000055dc0  /system/lib64/libbinder.so (_ZN7android14IPCThreadState14joinThreadPoolEb+72)
[art] art/runtime/runtime.cc:422]   native: #05 pc 0000000000072dc0  /system/lib64/libbinder.so (???)
[art] art/runtime/runtime.cc:422]   native: #06 pc 000000000001242c  /system/lib64/libutils.so (_ZN7android6Thread11_threadLoopEPv+272)
[art] art/runtime/runtime.cc:422]   native: #07 pc 000000000009ee94  /system/lib64/libandroid_runtime.so (_ZN7android14AndroidRuntime15javaThreadShellEPv+116)
[art] art/runtime/runtime.cc:422]   native: #08 pc 0000000000067efc  /system/lib64/libc.so (_ZL15__pthread_startPv+196)
[art] art/runtime/runtime.cc:422]   native: #09 pc 000000000001d980  /system/lib64/libc.so (__start_thread+16)
[art] art/runtime/runtime.cc:422]   (no managed stack frames)
[art] art/runtime/runtime.cc:422] 
[art] art/runtime/runtime.cc:422] "Binder:9175_2" prio=10 tid=10 Native
[art] art/runtime/runtime.cc:422]   | group="" sCount=1 dsCount=0 obj=0x12c7e4c0 self=0x754c227800
[art] art/runtime/runtime.cc:422]   | sysTid=9188 nice=0 cgrp=default sched=0/0 handle=0x75529fd450
[art] art/runtime/runtime.cc:422]   | state=S schedstat=( 11091304 2291930 78 ) utm=0 stm=0 core=0 HZ=100
[art] art/runtime/runtime.cc:422]   | stack=0x7552903000-0x7552905000 stackSize=1005KB
[art] art/runtime/runtime.cc:422]   | held mutexes=
[art] art/runtime/runtime.cc:422]   kernel: __switch_to+0x80/0x8c
[art] art/runtime/runtime.cc:422]   kernel: binder_thread_read+0x103c/0x1224
[art] art/runtime/runtime.cc:422]   kernel: binder_ioctl_write_read+0x1f8/0x354
[art] art/runtime/runtime.cc:422]   kernel: binder_ioctl+0x2b0/0x75c
[art] art/runtime/runtime.cc:422]   kernel: do_vfs_ioctl+0x4d0/0x5c4
[art] art/runtime/runtime.cc:422]   kernel: SyS_ioctl+0x60/0x88
[art] art/runtime/runtime.cc:422]   kernel: el0_svc_naked+0x24/0x28
[art] art/runtime/runtime.cc:422]   native: #00 pc 000000000006a384  /system/lib64/libc.so (__ioctl+4)
[art] art/runtime/runtime.cc:422]   native: #01 pc 000000000001f8c8  /system/lib64/libc.so (ioctl+144)
[libc] Fatal signal 6 (SIGABRT), code -6 in tid 9175 (om.touchjet.app)

# Test environment (full version information)
Cycle 9 Xamarin Studio on OS X
Comment 1 Ashley Gazich [MSFT] 2017-01-20 22:32:18 UTC
Could you please provide the following?

1. Minimized runnable test case demonstrating the crash
2. Steps to reproduce
3. Devices, emulators, & API levels tested against

The report or comment can be marked private if access to the test case needs to be restricted to the Xamarin team.


Thank you,
Xamarin Support
Comment 2 Jonathan Pryor 2017-01-26 15:37:18 UTC
This could *possibly* be a variant on/duplicate of Bug #47158.

Xamarin.Android 7.0 ("Cycle 8") changed the default bridge from "old" to "tarjan". Please try using the "old" implementation:

https://developer.xamarin.com/guides/android/advanced_topics/garbage_collection/#GC_Bridge_Options

    MONO_GC_PARAMS=bridge-implementation=old

If that fixes the issue, you found a GC bridge bug. (Yay?) If possible, please attach a test case so that our GC team can fix it.
Comment 3 Zhen Liu 2017-01-27 01:52:04 UTC
I tried changing the GC bridge and it didn't help.
Comment 4 Zhen Liu 2017-02-09 22:25:16 UTC
Created attachment 19780 [details]
Project that reproduces this bug

Build the Android project in Debug configuration, run the App, click on "Test", the application will crash in a couple of seconds.

Build in Release configuration seems fine with C9, this works well using C8 on both Debug and Release.
Comment 5 Ashley Gazich [MSFT] 2017-03-01 22:29:20 UTC
Are you still seeing a crash using the latest Stable?
I ran the sample from Comment 4 on a Samsung Galaxy S5 (API 23) and was unable to reproduce a crash in either Debug or Release. The test runs were 5 minutes each.


### Version info

=== Xamarin Studio Enterprise ===

Version 6.2 (build 1821)
Installation UUID: bbb2aa5e-cc9f-46b8-8fd1-94319df9787c
Runtime:
	Mono 4.8.0 (mono-4.8.0-branch/e4a3cf3) (64-bit)
	GTK+ 2.24.23 (Raleigh theme)

	Package version: 408000495

=== NuGet ===

Version: 3.5.0.0

=== Xamarin.Profiler ===

Version: 1.2.0
Location: /Applications/Xamarin Profiler.app/Contents/MacOS/Xamarin Profiler

=== Xamarin Inspector ===

Version: 1.1.2.0
Hash: cdc01b9
Branch: 1.1-release
Build date: Wed, 22 Feb 2017 23:24:11 GMT

=== Xamarin.Android ===

Version: 7.1.0.41 (Visual Studio Enterprise)
Android SDK: /Users/ashleyg/Library/Developer/Xamarin/android-sdk-macosx
	Supported Android versions:
		4.0.3  (API level 15)
		4.1    (API level 16)
		4.2    (API level 17)
		4.3    (API level 18)
		4.4    (API level 19)
		4.4.87 (API level 20)
		5.0    (API level 21)
		5.1    (API level 22)
		6.0    (API level 23)
		7.0    (API level 24)
		7.1    (API level 25)

SDK Tools Version: 25.2.5
SDK Platform Tools Version: 25.0.3
SDK Build Tools Version: 25.0.2

Java SDK: /usr
java version "1.8.0_101"
Java(TM) SE Runtime Environment (build 1.8.0_101-b13)
Java HotSpot(TM) 64-Bit Server VM (build 25.101-b13, mixed mode)

Android Designer EPL code available here:
https://github.com/xamarin/AndroidDesigner.EPL

=== Xamarin Android Player ===

Not Installed

=== Apple Developer Tools ===

Xcode 8.2.1 (11766.1)
Build 8C1002

=== Xamarin.iOS ===

Version: 10.4.0.123 (Visual Studio Enterprise)
Hash: 35d1ccd
Branch: cycle9
Build date: 2017-02-16 17:40:00-0500

=== Xamarin.Mac ===

Version: 3.0.0.393 (Visual Studio Enterprise)

=== Build Information ===

Release ID: 602001821
Git revision: d41b6e51f3fa46a1943f2e31a778d28a7c73d069
Build date: 2017-02-17 15:18:19-05
Xamarin addins: 1363a8d943bab7700c93a97474060b6734aa7f94
Build lane: monodevelop-lion-cycle9

=== Operating System ===

Mac OS X 10.11.6
Darwin ashleyg.local 15.6.0 Darwin Kernel Version 15.6.0
    Thu Jun 23 18:25:34 PDT 2016
    root:xnu-3248.60.10~1/RELEASE_X86_64 x86_64
Comment 6 Zhen Liu 2017-03-01 22:38:55 UTC
I am still getting the same crash on my Google Pixel. Have you clicked on the "TEST" button? You need to click on the "TEST" button to reproduce the crash.

=== Xamarin Studio Professional ===

Version 6.2 (build 1821)
Installation UUID: bd5f77d8-2908-4474-8bf0-52d5fa6d1256
Runtime:
	Mono 4.8.0 (mono-4.8.0-branch/e4a3cf3) (64-bit)
	GTK+ 2.24.23 (Raleigh theme)

	Package version: 408000495

=== NuGet ===

Version: 3.5.0.0

=== Xamarin.Profiler ===

'/Applications/Xamarin Profiler.app' not found

=== Apple Developer Tools ===

Xcode 8.2.1 (11766.1)
Build 8C1002

=== Xamarin.iOS ===

Version: 10.4.0.123 (Visual Studio Professional)
Hash: 35d1ccd
Branch: cycle9
Build date: 2017-02-16 17:40:00-0500

=== Xamarin.Android ===

Version: 7.1.0.41 (Visual Studio Professional)
Android SDK: /Users/zhen/Library/Developer/Xamarin/android-sdk-macosx
	Supported Android versions:
		4.4 (API level 19)
		6.0 (API level 23)
		7.0 (API level 24)
		7.1 (API level 25)

SDK Tools Version: 25.2.5
SDK Platform Tools Version: 25.0.3
SDK Build Tools Version: 25.0.2

Java SDK: /usr
java version "1.8.0_101"
Java(TM) SE Runtime Environment (build 1.8.0_101-b13)
Java HotSpot(TM) 64-Bit Server VM (build 25.101-b13, mixed mode)

Android Designer EPL code available here:
https://github.com/xamarin/AndroidDesigner.EPL

=== Xamarin Android Player ===

Version: 0.6.5
Location: /Applications/Xamarin Android Player.app

=== Xamarin.Mac ===

Version: 3.0.0.393 (Visual Studio Professional)

=== Xamarin Inspector ===

Version: 1.1.2.0
Hash: cdc01b9
Branch: 1.1-release
Build date: Wed, 22 Feb 2017 23:24:11 GMT

=== Build Information ===

Release ID: 602001821
Git revision: d41b6e51f3fa46a1943f2e31a778d28a7c73d069
Build date: 2017-02-17 15:18:19-05
Xamarin addins: 1363a8d943bab7700c93a97474060b6734aa7f94
Build lane: monodevelop-lion-cycle9

=== Operating System ===

Mac OS X 10.12.3
Darwin Zhens-Work-Platform.local 16.4.0 Darwin Kernel Version 16.4.0
    Thu Dec 22 22:53:21 PST 2016
    root:xnu-3789.41.3~3/RELEASE_X86_64 x86_64

$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$
Application Output

[uchjet.zeroconf] type=1400 audit(0.0:3440): avc: denied { search } for name="600000.qcom,pcie" dev="sysfs" ino=17978 scontext=u:r:untrusted_app:s0:c512,c768 tcontext=u:object_r:sysfs_pcie:s0 tclass=dir permissive=0
[uchjet.zeroconf] type=1400 audit(0.0:3441): avc: denied { search } for name="600000.qcom,pcie" dev="sysfs" ino=17978 scontext=u:r:untrusted_app:s0:c512,c768 tcontext=u:object_r:sysfs_pcie:s0 tclass=dir permissive=0
[uchjet.zeroconf] type=1400 audit(0.0:3442): avc: denied { search } for name="net" dev="sysfs" ino=28053 scontext=u:r:untrusted_app:s0:c512,c768 tcontext=u:object_r:sysfs_net:s0 tclass=dir permissive=0
[uchjet.zeroconf] type=1400 audit(0.0:3443): avc: denied { search } for name="net" dev="sysfs" ino=28053 scontext=u:r:untrusted_app:s0:c512,c768 tcontext=u:object_r:sysfs_net:s0 tclass=dir permissive=0
[art] JNI ERROR (app bug): attempt to use stale Local 0x1d (should be 0x20001d)
[art] art/runtime/java_vm_ext.cc:470] JNI DETECTED ERROR IN APPLICATION: use of deleted local reference 0x1d
[art] art/runtime/java_vm_ext.cc:470]     from void mono.java.lang.RunnableImplementor.n_run()
[art] art/runtime/java_vm_ext.cc:470] "main" prio=5 tid=1 Runnable
[art] art/runtime/java_vm_ext.cc:470]   | group="main" sCount=0 dsCount=0 obj=0x756dfa88 self=0x73ed295a00
[art] art/runtime/java_vm_ext.cc:470]   | sysTid=18347 nice=-10 cgrp=default sched=0/0 handle=0x73f11fda98
[art] art/runtime/java_vm_ext.cc:470]   | state=R schedstat=( 1874848134 79072857 2186 ) utm=154 stm=32 core=2 HZ=100
[art] art/runtime/java_vm_ext.cc:470]   | stack=0x7fd808c000-0x7fd808e000 stackSize=8MB
[art] art/runtime/java_vm_ext.cc:470]   | held mutexes= "mutator lock"(shared held)
[art] art/runtime/java_vm_ext.cc:470]   native: #00 pc 0000000000479ffc  /system/lib64/libart.so (_ZN3art15DumpNativeStackERNSt3__113basic_ostreamIcNS0_11char_traitsIcEEEEiP12BacktraceMapPKcPNS_9ArtMethodEPv+220)
[art] art/runtime/java_vm_ext.cc:470]   native: #01 pc 0000000000479ff8  /system/lib64/libart.so (_ZN3art15DumpNativeStackERNSt3__113basic_ostreamIcNS0_11char_traitsIcEEEEiP12BacktraceMapPKcPNS_9ArtMethodEPv+216)
[art] art/runtime/java_vm_ext.cc:470]   native: #02 pc 000000000044e608  /system/lib64/libart.so (_ZNK3art6Thread9DumpStackERNSt3__113basic_ostreamIcNS1_11char_traitsIcEEEEbP12BacktraceMap+472)
[art] art/runtime/java_vm_ext.cc:470]   native: #03 pc 00000000002eea0c  /system/lib64/libart.so (_ZN3art9JavaVMExt8JniAbortEPKcS2_+1128)
[art] art/runtime/java_vm_ext.cc:470]   native: #04 pc 00000000002ef1e4  /system/lib64/libart.so (_ZN3art9JavaVMExt9JniAbortFEPKcS2_z+184)
[art] art/runtime/java_vm_ext.cc:470]   native: #05 pc 00000000004531bc  /system/lib64/libart.so (_ZNK3art6Thread13DecodeJObjectEP8_jobject+352)
[art] art/runtime/java_vm_ext.cc:470]   native: #06 pc 00000000001017ac  /system/lib64/libart.so (_ZN3art11ScopedCheck13CheckInstanceERNS_18ScopedObjectAccessENS0_12InstanceKindEP8_jobjectb+196)
[art] art/runtime/java_vm_ext.cc:470]   native: #07 pc 00000000000ff9bc  /system/lib64/libart.so (_ZN3art11ScopedCheck5CheckERNS_18ScopedObjectAccessEbPKcPNS_12JniValueTypeE+1120)
[art] art/runtime/java_vm_ext.cc:470]   native: #08 pc 00000000001052d0  /system/lib64/libart.so (_ZN3art8CheckJNI13CheckCallArgsERNS_18ScopedObjectAccessERNS_11ScopedCheckEP7_JNIEnvP8_jobjectP7_jclassP10_jmethodIDNS_10InvokeTypeEPKNS_7VarArgsE+140)
[art] art/runtime/java_vm_ext.cc:470]   native: #09 pc 0000000000104590  /system/lib64/libart.so (_ZN3art8CheckJNI11CallMethodVEPKcP7_JNIEnvP8_jobjectP7_jclassP10_jmethodIDSt9__va_listNS_9Primitive4TypeENS_10InvokeTypeE+704)
[art] art/runtime/java_vm_ext.cc:470]   native: #10 pc 00000000000f8800  /system/lib64/libart.so (_ZN3art8CheckJNI22CallStaticObjectMethodEP7_JNIEnvP7_jclassP10_jmethodIDz+160)
[art] art/runtime/java_vm_ext.cc:470]   native: #11 pc 000000000001386c  /data/app/com.touchjet.zeroconf-1/lib/arm64/libmonodroid.so (???)
[art] art/runtime/java_vm_ext.cc:470]   at mono.java.lang.RunnableImplementor.n_run(Native method)
[art] art/runtime/java_vm_ext.cc:470]   at mono.java.lang.RunnableImplementor.run(RunnableImplementor.java:30)
[art] art/runtime/java_vm_ext.cc:470]   at android.os.Handler.handleCallback(Handler.java:751)
[art] art/runtime/java_vm_ext.cc:470]   at android.os.Handler.dispatchMessage(Handler.java:95)
[art] art/runtime/java_vm_ext.cc:470]   at android.os.Looper.loop(Looper.java:154)
[art] art/runtime/java_vm_ext.cc:470]   at android.app.ActivityThread.main(ActivityThread.java:6119)
[art] art/runtime/java_vm_ext.cc:470]   at java.lang.reflect.Method.invoke!(Native method)
[art] art/runtime/java_vm_ext.cc:470]   at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:886)
[art] art/runtime/java_vm_ext.cc:470]   at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:776)
[art] art/runtime/java_vm_ext.cc:470] 
[art] art/runtime/runtime.cc:422] Runtime aborting...
[art] art/runtime/runtime.cc:422] Aborting thread:
[art] art/runtime/runtime.cc:422] "main" prio=10 tid=1 Native
[art] art/runtime/runtime.cc:422]   | group="" sCount=0 dsCount=0 obj=0x756dfa88 self=0x73ed295a00
[art] art/runtime/runtime.cc:422]   | sysTid=18347 nice=-10 cgrp=default sched=0/0 handle=0x73f11fda98
[art] art/runtime/runtime.cc:422]   | state=R schedstat=( 1887597458 79484575 2199 ) utm=154 stm=33 core=2 HZ=100
[art] art/runtime/runtime.cc:422]   | stack=0x7fd808c000-0x7fd808e000 stackSize=8MB
[art] art/runtime/runtime.cc:422]   | held mutexes= "abort lock"
[art] art/runtime/runtime.cc:422]   native: #00 pc 0000000000479ffc  /system/lib64/libart.so (_ZN3art15DumpNativeStackERNSt3__113basic_ostreamIcNS0_11char_traitsIcEEEEiP12BacktraceMapPKcPNS_9ArtMethodEPv+220)
[art] art/runtime/runtime.cc:422]   native: #01 pc 0000000000479ff8  /system/lib64/libart.so (_ZN3art15DumpNativeStackERNSt3__113basic_ostreamIcNS0_11char_traitsIcEEEEiP12BacktraceMapPKcPNS_9ArtMethodEPv+216)
[art] art/runtime/runtime.cc:422]   native: #02 pc 000000000044e608  /system/lib64/libart.so (_ZNK3art6Thread9DumpStackERNSt3__113basic_ostreamIcNS1_11char_traitsIcEEEEbP12BacktraceMap+472)
[art] art/runtime/runtime.cc:422]   native: #03 pc 000000000043c688  /system/lib64/libart.so (_ZNK3art10AbortState10DumpThreadERNSt3__113basic_ostreamIcNS1_11char_traitsIcEEEEPNS_6ThreadE+56)
[art] art/runtime/runtime.cc:422]   native: #04 pc 000000000043c504  /system/lib64/libart.so (_ZNK3art10AbortState4DumpERNSt3__113basic_ostreamIcNS1_11char_traitsIcEEEE+668)
[art] art/runtime/runtime.cc:422]   native: #05 pc 000000000042ffc4  /system/lib64/libart.so (_ZN3art7Runtime5AbortEPKc+144)
[art] art/runtime/runtime.cc:422]   native: #06 pc 00000000000e5818  /system/lib64/libart.so (_ZN3art10LogMessageD2Ev+1576)
[art] art/runtime/runtime.cc:422]   native: #07 pc 00000000002eee20  /system/lib64/libart.so (_ZN3art9JavaVMExt8JniAbortEPKcS2_+2172)
[art] art/runtime/runtime.cc:422]   native: #08 pc 00000000002ef1e4  /system/lib64/libart.so (_ZN3art9JavaVMExt9JniAbortFEPKcS2_z+184)
[art] art/runtime/runtime.cc:422]   native: #09 pc 00000000004531bc  /system/lib64/libart.so (_ZNK3art6Thread13DecodeJObjectEP8_jobject+352)
[art] art/runtime/runtime.cc:422]   native: #10 pc 00000000001017ac  /system/lib64/libart.so (_ZN3art11ScopedCheck13CheckInstanceERNS_18ScopedObjectAccessENS0_12InstanceKindEP8_jobjectb+196)
[art] art/runtime/runtime.cc:422]   native: #11 pc 00000000000ff9bc  /system/lib64/libart.so (_ZN3art11ScopedCheck5CheckERNS_18ScopedObjectAccessEbPKcPNS_12JniValueTypeE+1120)
[art] art/runtime/runtime.cc:422]   native: #12 pc 00000000001052d0  /system/lib64/libart.so (_ZN3art8CheckJNI13CheckCallArgsERNS_18ScopedObjectAccessERNS_11ScopedCheckEP7_JNIEnvP8_jobjectP7_jclassP10_jmethodIDNS_10InvokeTypeEPKNS_7VarArgsE+140)
[art] art/runtime/runtime.cc:422]   native: #13 pc 0000000000104590  /system/lib64/libart.so (_ZN3art8CheckJNI11CallMethodVEPKcP7_JNIEnvP8_jobjectP7_jclassP10_jmethodIDSt9__va_listNS_9Primitive4TypeENS_10InvokeTypeE+704)
[art] art/runtime/runtime.cc:422]   native: #14 pc 00000000000f8800  /system/lib64/libart.so (_ZN3art8CheckJNI22CallStaticObjectMethodEP7_JNIEnvP7_jclassP10_jmethodIDz+160)
[art] art/runtime/runtime.cc:422]   native: #15 pc 000000000001386c  /data/app/com.touchjet.zeroconf-1/lib/arm64/libmonodroid.so (???)
[art] art/runtime/runtime.cc:422]   at mono.java.lang.RunnableImplementor.n_run(Native method)
[art] art/runtime/runtime.cc:422]   at mono.java.lang.RunnableImplementor.run(RunnableImplementor.java:30)
[art] art/runtime/runtime.cc:422]   at android.os.Handler.handleCallback(Handler.java:751)
[art] art/runtime/runtime.cc:422]   at android.os.Handler.dispatchMessage(Handler.java:95)
[art] art/runtime/runtime.cc:422]   at android.os.Looper.loop(Looper.java:154)
[art] art/runtime/runtime.cc:422]   at android.app.ActivityThread.main(ActivityThread.java:6119)
[art] art/runtime/runtime.cc:422]   at java.lang.reflect.Method.invoke!(Native method)
[art] art/runtime/runtime.cc:422]   at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:886)
[art] art/runtime/runtime.cc:422]   at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:776)
[art] art/runtime/runtime.cc:422] Dumping all threads without appropriate locks held: thread list lock mutator lock
[art] art/runtime/runtime.cc:422] All threads:
[art] art/runtime/runtime.cc:422] DALVIK THREADS (25):
[art] art/runtime/runtime.cc:422] "main" prio=10 tid=1 Runnable
[art] art/runtime/runtime.cc:422]   | group="" sCount=0 dsCount=0 obj=0x756dfa88 self=0x73ed295a00
[art] art/runtime/runtime.cc:422]   | sysTid=18347 nice=-10 cgrp=default sched=0/0 handle=0x73f11fda98
[art] art/runtime/runtime.cc:422]   | state=R schedstat=( 1903916469 79656346 2201 ) utm=155 stm=34 core=2 HZ=100
[art] art/runtime/runtime.cc:422]   | stack=0x7fd808c000-0x7fd808e000 stackSize=8MB
[art] art/runtime/runtime.cc:422]   | held mutexes= "abort lock" "mutator lock"(shared held)
[art] art/runtime/runtime.cc:422]   native: #00 pc 0000000000479ffc  /system/lib64/libart.so (_ZN3art15DumpNativeStackERNSt3__113basic_ostreamIcNS0_11char_traitsIcEEEEiP12BacktraceMapPKcPNS_9ArtMethodEPv+220)
[art] art/runtime/runtime.cc:422]   native: #01 pc 0000000000479ff8  /system/lib64/libart.so (_ZN3art15DumpNativeStackERNSt3__113basic_ostreamIcNS0_11char_traitsIcEEEEiP12BacktraceMapPKcPNS_9ArtMethodEPv+216)
[art] art/runtime/runtime.cc:422]   native: #02 pc 000000000044e608  /system/lib64/libart.so (_ZNK3art6Thread9DumpStackERNSt3__113basic_ostreamIcNS1_11char_traitsIcEEEEbP12BacktraceMap+472)
[art] art/runtime/runtime.cc:422]   native: #03 pc 0000000000465f64  /system/lib64/libart.so (_ZN3art14DumpCheckpoint3RunEPNS_6ThreadE+820)
[art] art/runtime/runtime.cc:422]   native: #04 pc 000000000045e244  /system/lib64/libart.so (_ZN3art10ThreadList13RunCheckpointEPNS_7ClosureE+456)
[art] art/runtime/runtime.cc:422]   native: #05 pc 000000000045de48  /system/lib64/libart.so (_ZN3art10ThreadList4DumpERNSt3__113basic_ostreamIcNS1_11char_traitsIcEEEEb+848)
[art] art/runtime/runtime.cc:422]   native: #06 pc 000000000043c4b8  /system/lib64/libart.so (_ZNK3art10AbortState4DumpERNSt3__113basic_ostreamIcNS1_11char_traitsIcEEEE+592)
[art] art/runtime/runtime.cc:422]   native: #07 pc 000000000042ffc4  /system/lib64/libart.so (_ZN3art7Runtime5AbortEPKc+144)
[art] art/runtime/runtime.cc:422]   native: #08 pc 00000000000e5818  /system/lib64/libart.so (_ZN3art10LogMessageD2Ev+1576)
[art] art/runtime/runtime.cc:422]   native: #09 pc 00000000002eee20  /system/lib64/libart.so (_ZN3art9JavaVMExt8JniAbortEPKcS2_+2172)
[art] art/runtime/runtime.cc:422]   native: #10 pc 00000000002ef1e4  /system/lib64/libart.so (_ZN3art9JavaVMExt9JniAbortFEPKcS2_z+184)
[art] art/runtime/runtime.cc:422]   native: #11 pc 00000000004531bc  /system/lib64/libart.so (_ZNK3art6Thread13DecodeJObjectEP8_jobject+352)
[art] art/runtime/runtime.cc:422]   native: #12 pc 00000000001017ac  /system/lib64/libart.so (_ZN3art11ScopedCheck13CheckInstanceERNS_18ScopedObjectAccessENS0_12InstanceKindEP8_jobjectb+196)
[art] art/runtime/runtime.cc:422]   native: #13 pc 00000000000ff9bc  /system/lib64/libart.so (_ZN3art11ScopedCheck5CheckERNS_18ScopedObjectAccessEbPKcPNS_12JniValueTypeE+1120)
[art] art/runtime/runtime.cc:422]   native: #14 pc 00000000001052d0  /system/lib64/libart.so (_ZN3art8CheckJNI13CheckCallArgsERNS_18ScopedObjectAccessERNS_11ScopedCheckEP7_JNIEnvP8_jobjectP7_jclassP10_jmethodIDNS_10InvokeTypeEPKNS_7VarArgsE+140)
[art] art/runtime/runtime.cc:422]   native: #15 pc 0000000000104590  /system/lib64/libart.so (_ZN3art8CheckJNI11CallMethodVEPKcP7_JNIEnvP8_jobjectP7_jclassP10_jmethodIDSt9__va_listNS_9Primitive4TypeENS_10InvokeTypeE+704)
[art] art/runtime/runtime.cc:422]   native: #16 pc 00000000000f8800  /system/lib64/libart.so (_ZN3art8CheckJNI22CallStaticObjectMethodEP7_JNIEnvP7_jclassP10_jmethodIDz+160)
[art] art/runtime/runtime.cc:422]   native: #17 pc 000000000001386c  /data/app/com.touchjet.zeroconf-1/lib/arm64/libmonodroid.so (???)
[art] art/runtime/runtime.cc:422]   at mono.java.lang.RunnableImplementor.n_run(Native method)
[art] art/runtime/runtime.cc:422]   at mono.java.lang.RunnableImplementor.run(RunnableImplementor.java:30)
[art] art/runtime/runtime.cc:422]   at android.os.Handler.handleCallback(Handler.java:751)
[art] art/runtime/runtime.cc:422]   at android.os.Handler.dispatchMessage(Handler.java:95)
[art] art/runtime/runtime.cc:422]   at android.os.Looper.loop(Looper.java:154)
[art] art/runtime/runtime.cc:422]   at android.app.ActivityThread.main(ActivityThread.java:6119)
[art] art/runtime/runtime.cc:422]   at java.lang.reflect.Method.invoke!(Native method)
[art] art/runtime/runtime.cc:422]   at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:886)
[art] art/runtime/runtime.cc:422]   at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:776)
[art] art/runtime/runtime.cc:422] 
[art] art/runtime/runtime.cc:422] "Jit thread pool worker thread 0" prio=10 tid=2 Native (still starting up)
[art] art/runtime/runtime.cc:422]   | group="" sCount=1 dsCount=0 obj=0x0 self=0x73e5a0e000
[art] art/runtime/runtime.cc:422]   | sysTid=18353 nice=9 cgrp=default sched=0/0 handle=0x73ec907450
[art] art/runtime/runtime.cc:422]   | state=S schedstat=( 405416 4639376 3 ) utm=0 stm=0 core=2 HZ=100
[art] art/runtime/runtime.cc:422]   | stack=0x73ec809000-0x73ec80b000 stackSize=1021KB
[art] art/runtime/runtime.cc:422]   | held mutexes=
[art] art/runtime/runtime.cc:422]   kernel: __switch_to+0x80/0x8c
[art] art/runtime/runtime.cc:422]   kernel: futex_wait_queue_me+0xe4/0x144
[art] art/runtime/runtime.cc:422]   kernel: futex_wait+0xfc/0x208
[art] art/runtime/runtime.cc:422]   kernel: do_futex+0xdc/0x8a4
[art] art/runtime/runtime.cc:422]   kernel: SyS_futex+0x114/0x1a0
[art] art/runtime/runtime.cc:422]   kernel: el0_svc_naked+0x24/0x28
[art] art/runtime/runtime.cc:422]   native: #00 pc 000000000001bcec  /system/lib64/libc.so (syscall+28)
[art] art/runtime/runtime.cc:422]   native: #01 pc 00000000000e7ac8  /system/lib64/libart.so (_ZN3art17ConditionVariable16WaitHoldingLocksEPNS_6ThreadE+160)
[art] art/runtime/runtime.cc:422]   native: #02 pc 0000000000467cd8  /system/lib64/libart.so (_ZN3art10ThreadPool7GetTaskEPNS_6ThreadE+252)
[art] art/runtime/runtime.cc:422]   native: #03 pc 0000000000467194  /system/lib64/libart.so (_ZN3art16ThreadPoolWorker3RunEv+124)
[art] art/runtime/runtime.cc:422]   native: #04 pc 0000000000466ac4  /system/lib64/libart.so (_ZN3art16ThreadPoolWorker8CallbackEPv+116)
[art] art/runtime/runtime.cc:422]   native: #05 pc 0000000000067f90  /system/lib64/libc.so (_ZL15__pthread_startPv+196)
[art] art/runtime/runtime.cc:422]   native: #06 pc 000000000001d980  /system/lib64/libc.so (__start_thread+16)
[art] art/runtime/runtime.cc:422]   (no managed stack frames)
[art] art/runtime/runtime.cc:422] 
[art] art/runtime/runtime.cc:422] "Signal Catcher" prio=10 tid=3 WaitingInMainSignalCatcherLoop
[art] art/runtime/runtime.cc:422]   | group="" sCount=1 dsCount=0 obj=0x12c46e50 self=0x73e2ef8400
[art] art/runtime/runtime.cc:422]   | sysTid=18357 nice=0 cgrp=default sched=0/0 handle=0x73ec806450
[art] art/runtime/runtime.cc:422]   | state=S schedstat=( 443750 12709 1 ) utm=0 stm=0 core=2 HZ=100
[art] art/runtime/runtime.cc:422]   | stack=0x73ec70c000-0x73ec70e000 stackSize=1005KB
[art] art/runtime/runtime.cc:422]   | held mutexes=
[art] art/runtime/runtime.cc:422]   kernel: __switch_to+0x80/0x8c
[art] art/runtime/runtime.cc:422]   kernel: do_sigtimedwait+0xec/0x1d8
[art] art/runtime/runtime.cc:422]   kernel: SyS_rt_sigtimedwait+0xd4/0x124
[art] art/runtime/runtime.cc:422]   kernel: el0_svc_naked+0x24/0x28
[art] art/runtime/runtime.cc:422]   native: #00 pc 000000000006a50c  /system/lib64/libc.so (__rt_sigtimedwait+8)
[art] art/runtime/runtime.cc:422]   native: #01 pc 0000000000024a98  /system/lib64/libc.so (sigwait+64)
[art] art/runtime/runtime.cc:422]   native: #02 pc 0000000000440d54  /system/lib64/libart.so (_ZN3art9SignalSet4WaitEv+48)
[art] art/runtime/runtime.cc:422]   native: #03 pc 0000000000440824  /system/lib64/libart.so (_ZN3art13SignalCatcher13WaitForSignalEPNS_6ThreadERNS_9SignalSetE+240)
[art] art/runtime/runtime.cc:422]   native: #04 pc 000000000043edf0  /system/lib64/libart.so (_ZN3art13SignalCatcher3RunEPv+396)
[art] art/runtime/runtime.cc:422]   native: #05 pc 0000000000067f90  /system/lib64/libc.so (_ZL15__pthread_startPv+196)
[art] art/runtime/runtime.cc:422]   native: #06 pc 000000000001d980  /system/lib64/libc.so (__start_thread+16)
[art] art/runtime/runtime.cc:422]   (no managed stack frames)
[art] art/runtime/runtime.cc:422] 
[art] art/runtime/runtime.cc:422] "JDWP" prio=10 tid=4 WaitingInMainDebuggerLoop
[art] art/runtime/runtime.cc:422]   | group="" sCount=1 dsCount=0 obj=0x12c46ee0 self=0x73e5a30400
[art] art/runtime/runtime.cc:422]   | sysTid=18358 nice=0 cgrp=default sched=0/0 handle=0x73ec709450
[art] art/runtime/runtime.cc:422]   | state=S schedstat=( 581617 3638644 10 ) utm=0 stm=0 core=2 HZ=100
[art] art/runtime/runtime.cc:422]   | stack=0x73ec60f000-0x73ec611000 stackSize=1005KB
[art] art/runtime/runtime.cc:422]   | held mutexes=
[art] art/runtime/runtime.cc:422]   kernel: __switch_to+0x80/0x8c
[art] art/runtime/runtime.cc:422]   kernel: unix_stream_recvmsg+0x254/0x6f0
[art] art/runtime/runtime.cc:422]   kernel: sock_recvmsg+0xac/0xe4
[art] art/runtime/runtime.cc:422]   kernel: ___sys_recvmsg+0x12c/0x214
[art] art/runtime/runtime.cc:422]   kernel: __sys_recvmsg+0x50/0x8c
[art] art/runtime/runtime.cc:422]   kernel: SyS_recvmsg+0x1c/0x24
[art] art/runtime/runtime.cc:422]   kernel: el0_svc_naked+0x24/0x28
[art] art/runtime/runtime.cc:422]   native: #00 pc 000000000006aeb0  /system/lib64/libc.so (recvmsg+4)
[art] art/runtime/runtime.cc:422]   native: #01 pc 00000000005523e8  /system/lib64/libart.so (_ZN3art4JDWP12JdwpAdbState15ReceiveClientFdEv+120)
[art] art/runtime/runtime.cc:422]   native: #02 pc 00000000005526a4  /system/lib64/libart.so (_ZN3art4JDWP12JdwpAdbState6AcceptEv+468)
[art] art/runtime/runtime.cc:422]   native: #03 pc 0000000000303948  /system/lib64/libart.so (_ZN3art4JDWP9JdwpState3RunEv+404)
[art] art/runtime/runtime.cc:422]   native: #04 pc 0000000000303020  /system/lib64/libart.so (_ZN3art4JDWPL15StartJdwpThreadEPv+48)
[art] art/runtime/runtime.cc:422]   native: #05 pc 0000000000067f90  /system/lib64/libc.so (_ZL15__pthread_startPv+196)
[art] art/runtime/runtime.cc:422]   native: #06 pc 000000000001d980  /system/lib64/libc.so (__start_thread+16)
[art] art/runtime/runtime.cc:422]   (no managed stack frames)
[art] art/runtime/runtime.cc:422] 
[art] art/runtime/runtime.cc:422] "FinalizerDaemon" prio=10 tid=5 Waiting
[art] art/runtime/runtime.cc:422]   | group="" sCount=1 dsCount=0 obj=0x12c530d0 self=0x73e2ef7000
[art] art/runtime/runtime.cc:422]   | sysTid=18360 nice=0 cgrp=default sched=0/0 handle=0x73ec507450
[art] art/runtime/runtime.cc:422]   | state=S schedstat=( 464217 618388 7 ) utm=0 stm=0 core=2 HZ=100
[art] art/runtime/runtime.cc:422]   | stack=0x73ec405000-0x73ec407000 stackSize=1037KB
[art] art/runtime/runtime.cc:422]   | held mutexes=
[art] art/runtime/runtime.cc:422]   kernel: __switch_to+0x80/0x8c
[art] art/runtime/runtime.cc:422]   kernel: futex_wait_queue_me+0xe4/0x144
[art] art/runtime/runtime.cc:422]   kernel: futex_wait+0xfc/0x208
[art] art/runtime/runtime.cc:422]   kernel: do_futex+0xdc/0x8a4
[art] art/runtime/runtime.cc:422]   kernel: SyS_futex+0x114/0x1a0
[art] art/runtime/runtime.cc:422]   kernel: el0_svc_naked+0x24/0x28
[art] art/runtime/runtime.cc:422]   native: #00 pc 000000000001bcec  /system/lib64/libc.so (syscall+28)
[art] art/runtime/runtime.cc:422]   native: #01 pc 00000000000e7ac8  /system/lib64/libart.so (_ZN3art17ConditionVariable16WaitHoldingLocksEPNS_6ThreadE+160)
[art] art/runtime/runtime.cc:422]   native: #02 pc 000000000037a83c  /system/lib64/libart.so (_ZN3art7Monitor4WaitEPNS_6ThreadElibNS_11ThreadStateE+660)
[art] art/runtime/runtime.cc:422]   native: #03 pc 0000000000000980  /system/framework/arm64/boot.oat (Java_java_lang_Object_wait__JI+140)
[art] art/runtime/runtime.cc:422]   at java.lang.Object.wait!(Native method)
[art] art/runtime/runtime.cc:422]   - waiting on <0x04007392> (a java.lang.Object)
[art] art/runtime/runtime.cc:422]   at java.lang.Object.wait(Object.java:407)
[art] art/runtime/runtime.cc:422]   at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:188)
[art] art/runtime/runtime.cc:422]   - locked <0x04007392> (a java.lang.Object)
[art] art/runtime/runtime.cc:422]   at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:209)
[art] art/runtime/runtime.cc:422]   at java.lang.Daemons$FinalizerDaemon.run(Daemons.java:204)
[art] art/runtime/runtime.cc:422]   at java.lang.Thread.run(Thread.java:761)
[art] art/runtime/runtime.cc:422] 
[art] art/runtime/runtime.cc:422] "FinalizerWatchdogDaemon" prio=10 tid=6 Waiting
[art] art/runtime/runtime.cc:422]   | group="" sCount=1 dsCount=0 obj=0x12c53160 self=0x73e2ef7a00
[art] art/runtime/runtime.cc:422]   | sysTid=18361 nice=0 cgrp=default sched=0/0 handle=0x73ec402450
[art] art/runtime/runtime.cc:422]   | state=S schedstat=( 114895 700730 5 ) utm=0 stm=0 core=2 HZ=100
[art] art/runtime/runtime.cc:422]   | stack=0x73ec300000-0x73ec302000 stackSize=1037KB
[art] art/runtime/runtime.cc:422]   | held mutexes=
[art] art/runtime/runtime.cc:422]   kernel: __switch_to+0x80/0x8c
[art] art/runtime/runtime.cc:422]   kernel: futex_wait_queue_me+0xe4/0x144
[art] art/runtime/runtime.cc:422]   kernel: futex_wait+0xfc/0x208
[art] art/runtime/runtime.cc:422]   kernel: do_futex+0xdc/0x8a4
[art] art/runtime/runtime.cc:422]   kernel: SyS_futex+0x114/0x1a0
[art] art/runtime/runtime.cc:422]   kernel: el0_svc_naked+0x24/0x28
[art] art/runtime/runtime.cc:422]   native: #00 pc 000000000001bcec  /system/lib64/libc.so (syscall+28)
[art] art/runtime/runtime.cc:422]   native: #01 pc 00000000000e7ac8  /system/lib64/libart.so (_ZN3art17ConditionVariable16WaitHoldingLocksEPNS_6ThreadE+160)
[art] art/runtime/runtime.cc:422]   native: #02 pc 000000000037a83c  /system/lib64/libart.so (_ZN3art7Monitor4WaitEPNS_6ThreadElibNS_11ThreadStateE+660)
[art] art/runtime/runtime.cc:422]   native: #03 pc 0000000000000810  /system/framework/arm64/boot.oat (Java_java_lang_Object_wait__+124)
[art] art/runtime/runtime.cc:422]   at java.lang.Object.wait!(Native method)
[art] art/runtime/runtime.cc:422]   - waiting on <0x0c53e163> (a java.lang.Daemons$FinalizerWatchdogDaemon)
[art] art/runtime/runtime.cc:422]   at java.lang.Daemons$FinalizerWatchdogDaemon.sleepUntilNeeded(Daemons.java:269)
[art] art/runtime/runtime.cc:422]   - locked <0x0c53e163> (a java.lang.Daemons$FinalizerWatchdogDaemon)
[art] art/runtime/runtime.cc:422]   at java.lang.Daemons$FinalizerWatchdogDaemon.run(Daemons.java:249)
[art] art/runtime/runtime.cc:422]   at java.lang.Thread.run(Thread.java:761)
[art] art/runtime/runtime.cc:422] 
[art] art/runtime/runtime.cc:422] "HeapTaskDaemon" prio=10 tid=7 Blocked
[art] art/runtime/runtime.cc:422]   | group="" sCount=1 dsCount=0 obj=0x12c531f0 self=0x73ed2bce00
[art] art/runtime/runtime.cc:422]   | sysTid=18362 nice=0 cgrp=default sched=0/0 handle=0x73ec2fd450
[art] art/runtime/runtime.cc:422]   | state=S schedstat=( 8318283 591978 13 ) utm=0 stm=0 core=3 HZ=100
[art] art/runtime/runtime.cc:422]   | stack=0x73ec1fb000-0x73ec1fd000 stackSize=1037KB
[art] art/runtime/runtime.cc:422]   | held mutexes=
[art] art/runtime/runtime.cc:422]   kernel: __switch_to+0x80/0x8c
[art] art/runtime/runtime.cc:422]   kernel: futex_wait_queue_me+0xe4/0x144
[art] art/runtime/runtime.cc:422]   kernel: futex_wait+0xfc/0x208
[art] art/runtime/runtime.cc:422]   kernel: do_futex+0xdc/0x8a4
[art] art/runtime/runtime.cc:422]   kernel: SyS_futex+0x114/0x1a0
[art] art/runtime/runtime.cc:422]   kernel: el0_svc_naked+0x24/0x28
[art] art/runtime/runtime.cc:422]   native: #00 pc 000000000001bcec  /system/lib64/libc.so (syscall+28)
[art] art/runtime/runtime.cc:422]   native: #01 pc 00000000000e7ac8  /system/lib64/libart.so (_ZN3art17ConditionVariable16WaitHoldingLocksEPNS_6ThreadE+160)
[art] art/runtime/runtime.cc:422]   native: #02 pc 0000000000241238  /system/lib64/libart.so (_ZN3art2gc13TaskProcessor7GetTaskEPNS_6ThreadE+360)
[art] art/runtime/runtime.cc:422]   native: #03 pc 0000000000241b14  /system/lib64/libart.so (_ZN3art2gc13TaskProcessor11RunAllTasksEPNS_6ThreadE+92)
[art] art/runtime/runtime.cc:422]   native: #04 pc 00000000001e6ac0  /system/framework/arm64/boot-core-libart.oat (Java_dalvik_system_VMRuntime_runHeapTasks__+124)
[art] art/runtime/runtime.cc:422]   at dalvik.system.VMRuntime.runHeapTasks(Native method)
[art] art/runtime/runtime.cc:422]   - waiting to lock an unknown object
[art] art/runtime/runtime.cc:422]   at java.lang.Daemons$HeapTaskDaemon.run(Daemons.java:433)
[art] art/runtime/runtime.cc:422]   at java.lang.Thread.run(Thread.java:761)
[art] art/runtime/runtime.cc:422] 
[art] art/runtime/runtime.cc:422] "ReferenceQueueDaemon" prio=10 tid=8 Waiting
[art] art/runtime/runtime.cc:422]   | group="" sCount=1 dsCount=0 obj=0x12c46f70 self=0x73ed2bf600
[art] art/runtime/runtime.cc:422]   | sysTid=18359 nice=0 cgrp=default sched=0/0 handle=0x73ec60c450
[art] art/runtime/runtime.cc:422]   | state=S schedstat=( 304220 1152394 12 ) utm=0 stm=0 core=2 HZ=100
[art] art/runtime/runtime.cc:422]   | stack=0x73ec50a000-0x73ec50c000 stackSize=1037KB
[art] art/runtime/runtime.cc:422]   | held mutexes=
[art] art/runtime/runtime.cc:422]   kernel: __switch_to+0x80/0x8c
[art] art/runtime/runtime.cc:422]   kernel: futex_wait_queue_me+0xe4/0x144
[art] art/runtime/runtime.cc:422]   kernel: futex_wait+0xfc/0x208
[art] art/runtime/runtime.cc:422]   kernel: do_futex+0xdc/0x8a4
[art] art/runtime/runtime.cc:422]   kernel: SyS_futex+0x114/0x1a0
[art] art/runtime/runtime.cc:422]   kernel: el0_svc_naked+0x24/0x28
[art] art/runtime/runtime.cc:422]   native: #00 pc 000000000001bcec  /system/lib64/libc.so (syscall+28)
[art] art/runtime/runtime.cc:422]   native: #01 pc 00000000000e7ac8  /system/lib64/libart.so (_ZN3art17ConditionVariable16WaitHoldingLocksEPNS_6ThreadE+160)
[art] art/runtime/runtime.cc:422]   native: #02 pc 000000000037a83c  /system/lib64/libart.so (_ZN3art7Monitor4WaitEPNS_6ThreadElibNS_11ThreadStateE+660)
[art] art/runtime/runtime.cc:422]   native: #03 pc 0000000000000810  /system/framework/arm64/boot.oat (Java_java_lang_Object_wait__+124)
[art] art/runtime/runtime.cc:422]   at java.lang.Object.wait!(Native method)
[art] art/runtime/runtime.cc:422]   - waiting on <0x03f55160> (a java.lang.Class<java.lang.ref.ReferenceQueue>)
[art] art/runtime/runtime.cc:422]   at java.lang.Daemons$ReferenceQueueDaemon.run(Daemons.java:150)
[art] art/runtime/runtime.cc:422]   - locked <0x03f55160> (a java.lang.Class<java.lang.ref.ReferenceQueue>)
[art] art/runtime/runtime.cc:422]   at java.lang.Thread.run(Thread.java:761)
[art] art/runtime/runtime.cc:422] 
[art] art/runtime/runtime.cc:422] "Binder:18347_1" prio=10 tid=9 Native
[art] art/runtime/runtime.cc:422]   | group="" sCount=1 dsCount=0 obj=0x12c533a0 self=0x73e2f6ac00
[art] art/runtime/runtime.cc:422]   | sysTid=18363 nice=0 cgrp=default sched=0/0 handle=0x73ec0fa450
[art] art/runtime/runtime.cc:422]   | state=S schedstat=( 4965576 7130416 64 ) utm=0 stm=0 core=3 HZ=100
[art] art/runtime/runtime.cc:422]   | stack=0x73ec000000-0x73ec002000 stackSize=1005KB
[art] art/runtime/runtime.cc:422]   | held mutexes=
[art] art/runtime/runtime.cc:422]   kernel: __switch_to+0x80/0x8c
[art] art/runtime/runtime.cc:422]   kernel: binder_thread_read+0x103c/0x1224
[art] art/runtime/runtime.cc:422]   kernel: binder_ioctl_write_read+0x1f8/0x354
[art] art/runtime/runtime.cc:422]   kernel: binder_ioctl+0x2b0/0x75c
[art] art/runtime/runtime.cc:422]   kernel: do_vfs_ioctl+0x4d0/0x5c4
[art] art/runtime/runtime.cc:422]   kernel: SyS_ioctl+0x60/0x88
[art] art/runtime/runtime.cc:422]   kernel: el0_svc_naked+0x24/0x28
[art] art/runtime/runtime.cc:422]   native: #00 pc 000000000006a418  /system/lib64/libc.so (__ioctl+4)
[art] art/runtime/runtime.cc:422]   native: #01 pc 000000000001f8c8  /system/lib64/libc.so (ioctl+144)
[art] art/runtime/runtime.cc:422]   native: #02 pc 0000000000055534  /system/lib64/libbinder.so (_ZN7android14IPCThreadState14talkWithDriverEb+260)
[art] art/runtime/runtime.cc:422]   native: #03 pc 0000000000055694  /system/lib64/libbinder.so (_ZN7android14IPCThreadState20getAndExecuteCommandEv+24)
[art] art/runtime/runtime.cc:422]   native: #04 pc 0000000000055dc0  /system/lib64/libbinder.so (_ZN7android14IPCThreadState14joinThreadPoolEb+72)
[art] art/runtime/runtime.cc:422]   native: #05 pc 0000000000072dc4  /system/lib64/libbinder.so (???)
[art] art/runtime/runtime.cc:422]   native: #06 pc 000000000001242c  /system/lib64/libutils.so (_ZN7android6Thread11_threadLoopEPv+272)
[art] art/runtime/runtime.cc:422]   native: #07 pc 000000000009ee94  /system/lib64/libandroid_runtime.so (_ZN7android14AndroidRuntime15javaThreadShellEPv+116)
[art] art/runtime/runtime.cc:422]   native: #08 pc 0000000000067f90  /system/lib64/libc.so (_ZL15__pthread_startPv+196)
[art] art/runtime/runtime.cc:422]   native: #09 pc 000000000001d980  /system/lib64/libc.so (__start_thread+16)
[art] art/runtime/runtime.cc:422]   (no managed stack frames)
[art] art/runtime/runtime.cc:422] 
[art] art/runtime/runtime.cc:422] "Binder:18347_2" prio=10 tid=10 Native
[art] art/runtime/runtime.cc:422]   | group="" sCount=1 dsCount=0 obj=0x12c53430 self=0x73e5a1f800
[art] art/runtime/runtime.cc:422]   | sysTid=18364 nice=0 cgrp=default sched=0/0 handle=0x73ebffd450
[art] art/runtime/runtime.cc:422]   | state=S schedstat=( 4531669 3764427 59 ) utm=0 stm=0 core=1 HZ=100
[art] art/runtime/runtime.cc:422]   | stack=0x73ebf03000-0x73ebf05000 stackSize=1005KB
[art] art/runtime/runtime.cc:422]   | held mutexes=
[art] art/runtime/runtime.cc:422]   kernel: __switch_to+0x80/0x8c
[art] art/runtime/runtime.cc:422]   kernel: binder_thread_read+0x103c/0x1224
[art] art/runtime/runtime.cc:422]   kernel: binder_ioctl_write_read+0x1f8/0x354
[art] art/runtime/runtime.cc:422]   kernel: binder_ioctl+0x2b0/0x75c
[art] art/runtime/runtime.cc:422]   kernel: do_vfs_ioctl+0x4d0/0x5c4
[art] art/runtime/runtime.cc:422]   kernel: SyS_ioctl+0x60/0x88
[art] art/runtime/runtime.cc:422]   kernel: el0_svc_naked+0x24/0x28
[art] art/runtime/runtime.cc:422]   native: #00 pc 000000000006a418  /system/lib64/libc.so (__ioctl+4)
[art] art/runtime/runtime.cc:422]   native: #01 pc 000000000001f8c8  /system/lib64/libc.so (ioctl+144)
[art] art/runtime/runtime.cc:422]   native: #02 pc 0000000000055534  /system/lib64/libbinder.so (_ZN7android14IPCThreadState14talkWithDriverEb+260)
[art] art/runtime/runtime.cc:422]   native: #03 pc 0000000000055694  /system/lib64/libbinder.so (_ZN7android14IPCThreadState20getAndExecuteCommandEv+24)
[art] art/runtime/runtime.cc:422]   native: #04 pc 0000000000055dc0  /system/lib64/libbinder.so (_ZN7android14IPCThreadState14joinThreadPoolEb+72)
[art] art/runtime/runtime.cc:422]   native: #05 pc 0000000000072dc4  /system/lib64/libbinder.so (???)
[art] art/runtime/runtime.cc:422]   native: #06 pc 000000000001242c  /system/lib64/libutils.so (_ZN7android6Thread11_threadLoopEPv+272)
[art] art/runtime/runtime.cc:422]   native: #07 pc 000000000009ee94  /system/lib64/libandroid_runtime.so (_ZN7android14AndroidRuntime15javaThreadShellEPv+116)
[art] art/runtime/runtime.cc:422]   native: #08 pc 0000000000067f90  /system/lib64/libc.so (_ZL15__pthread_startPv+196)
[art] art/runtime/runtime.cc:422]   native: #09 pc 000000000001d980  /system/lib64/libc.so (__start_thread+16)
[art] art/runtime/runtime.cc:422]   (no managed stack frames)
[art] art/runtime/runtime.cc:422] 
[art] art/runtime/runtime.cc:422] "Profile Saver" prio=10 tid=11 Native
[art] art/runtime/runtime.cc:422]   | group="" sCount=1 dsCount=0 obj=0x12c538b0 self=0x73e2fba000
[art] art/runtime/runtime.cc:422]   | sysTid=18365 nice=-10 cgrp=default sched=0/0 handle=0x73ebef8450
[art] art/runtime/runtime.cc:422]   | state=S schedstat=( 1568127 41094 17 ) utm=0 stm=0 core=2 HZ=100
[art] art/runtime/runtime.cc:422]   | stack=0x73ebdfe000-0x73ebe00000 stackSize=1005KB
[art] art/runtime/runtime.cc:422]   | held mutexes=
[art] art/runtime/runtime.cc:422]   kernel: __switch_to+0x80/0x8c
[art] art/runtime/runtime.cc:422]   kernel: futex_wait_queue_me+0xe4/0x144
[art] art/runtime/runtime.cc:422]   kernel: futex_wait+0xfc/0x208
[art] art/runtime/runtime.cc:422]   kernel: do_futex+0xdc/0x8a4
[art] art/runtime/runtime.cc:422]   kernel: SyS_futex+0x114/0x1a0
[art] art/runtime/runtime.cc:422]   kernel: el0_svc_naked+0x24/0x28
[art] art/runtime/runtime.cc:422]   native: #00 pc 000000000001bcec  /system/lib64/libc.so (syscall+28)
[art] art/runtime/runtime.cc:422]   native: #01 pc 00000000000e7ac8  /system/lib64/libart.so (_ZN3art17ConditionVariable16WaitHoldingLocksEPNS_6ThreadE+160)
[art] art/runtime/runtime.cc:422]   native: #02 pc 000000000031ccdc  /system/lib64/libart.so (_ZN3art12ProfileSaver3RunEv+296)
[art] art/runtime/runtime.cc:422]   native: #03 pc 000000000031e3f4  /system/lib64/libart.so (_ZN3art12ProfileSaver21RunProfileSaverThreadEPv+100)
[art] art/runtime/runtime.cc:422]   native: #04 pc 0000000000067f90  /system/lib64/libc.so (_ZL15__pthread_startPv+196)
[art] art/runtime/runtime.cc:422]   native: #05 pc 000000000001d980  /system/lib64/libc.so (__start_thread+16)
[art] art/runtime/runtime.cc:422]   (no managed stack frames)
[art] art/runtime/runtime.cc:422] 
[art] art/runtime/runtime.cc:422] "Binder:18347_3" prio=10 tid=12 Native
[art] art/runtime/runtime.cc:422]   | group="" sCount=1 dsCount=0 obj=0x12c53b80 self=0x73e5a26c00
[art] art/runtime/runtime.cc:422]   | sysTid=18369 nice=0 cgrp=default sched=0/0 handle=0x73ebd5f450
[art] art/runtime/runtime.cc:422]   | state=S schedstat=( 3561567 8573907 54 ) utm=0 stm=0 core=1 HZ=100
[art] art/runtime/runtime.cc:422]   | stack=0x73ebc65000-0x73ebc67000 stackSize=1005KB
[art] art/runtime/runtime.cc:422]   | held mutexes=
[art] art/runtime/runtime.cc:422]   kernel: __switch_to+0x80/0x8c
[art] art/runtime/runtime.cc:422]   kernel: binder_thread_read+0x103c/0x1224
[art] art/runtime/runtime.cc:422]   kernel: binder_ioctl_write_read+0x1f8/0x354
[art] art/runtime/runtime.cc:422]   kernel: binder_ioctl+0x2b0/0x75c
[art] art/runtime/runtime.cc:422]   kernel: do_vfs_ioctl+0x4d0/0x5c4
[art] art/runtime/runtime.cc:422]   kernel: SyS_ioctl+0x60/0x88
[art] art/runtime/runtime.cc:422]   kernel: el0_svc_naked+0x24/0x28
[art] art/runtime/runtime.cc:422]   native: #00 pc 000000000006a418  /system/lib64/libc.so (__ioctl+4)
[art] art/runtime/runtime.cc:422]   native: #01 pc 000000000001f8c8  /system/lib64/libc.so (ioctl+144)
[art] art/runtime/runtime.cc:422]   native: #02 pc 0000000000055534  /system/lib64/libbinder.so (_ZN7android14IPCThreadState14talkWithDriverEb+260)
[art] art/runtime/runtime.cc:422]   native: #03 pc 0000000000055694  /system/lib64/libbinder.so (_ZN7android14IPCThreadState20getAndExecuteCommandEv+24)
[art] art/runtime/runtime.cc:422]   native: #04 pc 0000000000055dc0  /system/lib64/libbinder.so (_ZN7android14IPCThreadState14joinThreadPoolEb+72)
[art] art/runtime/runtime.cc:422]   native: #05 pc 0000000000072dc4  /system/lib64/libbinder.so (???)
[art] art/runtime/runtime.cc:422]   native: #06 pc 000000000001242c  /system/lib64/libutils.so (_ZN7android6Thread11_threadLoopEPv+272)
[art] art/runtime/runtime.cc:422]   native: #07 pc 000000000009ee94  /system/lib64/libandroid_runtime.so (_ZN7android14AndroidRuntime15javaThreadShellEPv+116)
[art] art/runtime/runtime.cc:422]   native: #08 pc 0000000000067f90  /system/lib64/libc.so (_ZL15__pthread_startPv+196)
[art] art/runtime/runtime.cc:422]   native: #09 pc 000000000001d980  /system/lib64/libc.so (__start_thread+16)
[art] art/runtime/runtime.cc:422]   (no managed stack frames)
[art] art/runtime/runtime.cc:422] 
[art] art/runtime/runtime.cc:422] "Thread-2" prio=10 tid=13 Native
[art] art/runtime/runtime.cc:422]   | group="" sCount=1 dsCount=0 obj=0x12c53ca0 self=0x73e2f68400
[art] art/runtime/runtime.cc:422]   | sysTid=18401 nice=-10 cgrp=default sched=0/0 handle=0x73cda27450
[art] art/runtime/runtime.cc:422]   | state=S schedstat=( 3503963 84687 108 ) utm=0 stm=0 core=2 HZ=100
[art] art/runtime/runtime.cc:422]   | stack=0x73cd829000-0x73cd82b000 stackSize=2045KB
[art] art/runtime/runtime.cc:422]   | held mutexes=
[art] art/runtime/runtime.cc:422]   kernel: __switch_to+0x80/0x8c
[art] art/runtime/runtime.cc:422]   kernel: futex_wait_queue_me+0xe4/0x144
[art] art/runtime/runtime.cc:422]   kernel: futex_wait+0xfc/0x208
[art] art/runtime/runtime.cc:422]   kernel: do_futex+0xdc/0x8a4
[art] art/runtime/runtime.cc:422]   kernel: SyS_futex+0x114/0x1a0
[art] art/runtime/runtime.cc:422]   kernel: el0_svc_naked+0x24/0x28
[art] art/runtime/runtime.cc:422]   native: #00 pc 000000000001bcec  /system/lib64/libc.so (syscall+28)
[art] art/runtime/runtime.cc:422]   native: #01 pc 00000000000240d8  /system/lib64/libc.so (sem_wait+88)
[art] art/runtime/runtime.cc:422]   native: #02 pc 000000000019230c  /data/app/Mono.Android.DebugRuntime-1/lib/arm64/libmonosgen-64bit-2.0.so (???)
[art] art/runtime/runtime.cc:422]   (no managed stack frames)
[art] art/runtime/runtime.cc:422] 
[art] art/runtime/runtime.cc:422] "Thread-3" prio=10 tid=14 Native
[art] art/runtime/runtime.cc:422]   | group="" sCount=1 dsCount=0 obj=0x12c53d30 self=0x73e5a40a00
[art] art/runtime/runtime.cc:422]   | sysTid=18402 nice=-10 cgrp=default sched=0/0 handle=0x73cc071450
[art] art/runtime/runtime.cc:422]   | state=S schedstat=( 21097240 6070260 229 ) utm=0 stm=1 core=3 HZ=100
[art] art/runtime/runtime.cc:422]   | stack=0x73cbe73000-0x73cbe75000 stackSize=2045KB
[art] art/runtime/runtime.cc:422]   | held mutexes=
[art] art/runtime/runtime.cc:422]   kernel: __switch_to+0x80/0x8c
[art] art/runtime/runtime.cc:422]   kernel: sk_wait_data+0x90/0xf0
[art] art/runtime/runtime.cc:422]   kernel: tcp_recvmsg+0x434/0xa3c
[art] art/runtime/runtime.cc:422]   kernel: inet_recvmsg+0xb4/0xe8
[art] art/runtime/runtime.cc:422]   kernel: sock_recvmsg+0xac/0xe4
[art] art/runtime/runtime.cc:422]   kernel: SyS_recvfrom+0xdc/0x148
[art] art/runtime/runtime.cc:422]   kernel: el0_svc_naked+0x24/0x28
[art] art/runtime/runtime.cc:422]   native: #00 pc 000000000006ae80  /system/lib64/libc.so (recvfrom+4)
[art] art/runtime/runtime.cc:422]   native: #01 pc 00000000000e6e90  /data/app/Mono.Android.DebugRuntime-1/lib/arm64/libmonosgen-64bit-2.0.so (???)
[art] art/runtime/runtime.cc:422]   (no managed stack frames)
[art] art/runtime/runtime.cc:422] 
[art] art/runtime/runtime.cc:422] "ConnectivityThread" prio=10 tid=15 Native
[art] art/runtime/runtime.cc:422]   | group="" sCount=1 dsCount=0 obj=0x12d1a700 self=0x73d2f1a600
[art] art/runtime/runtime.cc:422]   | sysTid=18405 nice=0 cgrp=default sched=0/0 handle=0x73c878c450
[art] art/runtime/runtime.cc:422]   | state=S schedstat=( 384166 277552 1 ) utm=0 stm=0 core=1 HZ=100
[art] art/runtime/runtime.cc:422]   | stack=0x73c868a000-0x73c868c000 stackSize=1037KB
[art] art/runtime/runtime.cc:422]   | held mutexes=
[art] art/runtime/runtime.cc:422]   kernel: __switch_to+0x80/0x8c
[art] art/runtime/runtime.cc:422]   kernel: SyS_epoll_wait+0x2d4/0x394
[art] art/runtime/runtime.cc:422]   kernel: SyS_epoll_pwait+0xc4/0x150
[art] art/runtime/runtime.cc:422]   kernel: el0_svc_naked+0x24/0x28
[art] art/runtime/runtime.cc:422]   native: #00 pc 000000000006a32c  /system/lib64/libc.so (__epoll_pwait+8)
[art] art/runtime/runtime.cc:422]   native: #01 pc 000000000001e09c  /system/lib64/libc.so (epoll_pwait+64)
[art] art/runtime/runtime.cc:422]   native: #02 pc 0000000000017f98  /system/lib64/libutils.so (_ZN7android6Looper9pollInnerEi+156)
[art] art/runtime/runtime.cc:422]   native: #03 pc 0000000000017e4c  /system/lib64/libutils.so (_ZN7android6Looper8pollOnceEiPiS1_PPv+60)
[art] art/runtime/runtime.cc:422]   native: #04 pc 00000000000f0614  /system/lib64/libandroid_runtime.so (_ZN7android18NativeMessageQueue8pollOnceEP7_JNIEnvP8_jobjecti+48)
[art] art/runtime/runtime.cc:422]   native: #05 pc 000000000089e7f0  /system/framework/arm64/boot-framework.oat (Java_android_os_MessageQueue_nativePollOnce__JI+140)
[art] art/runtime/runtime.cc:422]   at android.os.MessageQueue.nativePollOnce(Native method)
[art] art/runtime/runtime.cc:422]   at android.os.MessageQueue.next(MessageQueue.java:323)
[art] art/runtime/runtime.cc:422]   at android.os.Looper.loop(Looper.java:136)
[art] art/runtime/runtime.cc:422]   at android.os.HandlerThread.run(HandlerThread.java:61)
[art] art/runtime/runtime.cc:422] 
[art] art/runtime/runtime.cc:422] "Thread-4" prio=10 tid=16 Native
[art] art/runtime/runtime.cc:422]   | group="" sCount=1 dsCount=0 obj=0x12d1a820 self=0x73c8592200
[art] art/runtime/runtime.cc:422]   | sysTid=18408 nice=-10 cgrp=default sched=0/0 handle=0x73c81ff450
[art] art/runtime/runtime.cc:422]   | state=S schedstat=( 152724455 10467555 366 ) utm=11 stm=3 core=1 HZ=100
[art] art/runtime/runtime.cc:422]   | stack=0x73c8001000-0x73c8003000 stackSize=2045KB
[art] art/runtime/runtime.cc:422]   | held mutexes=
[art] art/runtime/runtime.cc:422]   kernel: __switch_to+0x80/0x8c
[art] art/runtime/runtime.cc:422]   kernel: futex_wait_queue_me+0xe4/0x144
[art] art/runtime/runtime.cc:422]   kernel: futex_wait+0xfc/0x208
[art] art/runtime/runtime.cc:422]   kernel: do_futex+0xdc/0x8a4
[art] art/runtime/runtime.cc:422]   kernel: SyS_futex+0x114/0x1a0
[art] art/runtime/runtime.cc:422]   kernel: el0_svc_naked+0x24/0x28
[art] art/runtime/runtime.cc:422]   native: #00 pc 000000000001bcf0  /system/lib64/libc.so (syscall+32)
[art] art/runtime/runtime.cc:422]   native: #01 pc 00000000000677c8  /system/lib64/libc.so (pthread_cond_timedwait+152)
[art] art/runtime/runtime.cc:422]   native: #02 pc 0000000000181940  /data/app/Mono.Android.DebugRuntime-1/lib/arm64/libmonosgen-64bit-2.0.so (???)
[art] art/runtime/runtime.cc:422]   (no managed stack frames)
[art] art/runtime/runtime.cc:422] 
[art] art/runtime/runtime.cc:422] "Thread-5" prio=10 tid=17 Native
[art] art/runtime/runtime.cc:422]   | group="" sCount=1 dsCount=0 obj=0x12d1a8b0 self=0x73e5a46e00
[art] art/runtime/runtime.cc:422]   | sysTid=18406 nice=-10 cgrp=default sched=0/0 handle=0x73c8bd9450
[art] art/runtime/runtime.cc:422]   | state=S schedstat=( 5060890 122760 53 ) utm=0 stm=0 core=2 HZ=100
[art] art/runtime/runtime.cc:422]   | stack=0x73c8b9b000-0x73c8b9d000 stackSize=253KB
[art] art/runtime/runtime.cc:422]   | held mutexes=
[art] art/runtime/runtime.cc:422]   kernel: __switch_to+0x80/0x8c
[art] art/runtime/runtime.cc:422]   kernel: futex_wait_queue_me+0xe4/0x144
[art] art/runtime/runtime.cc:422]   kernel: futex_wait+0xfc/0x208
[art] art/runtime/runtime.cc:422]   kernel: do_futex+0xdc/0x8a4
[art] art/runtime/runtime.cc:422]   kernel: SyS_futex+0x114/0x1a0
[art] art/runtime/runtime.cc:422]   kernel: el0_svc_naked+0x24/0x28
[art] art/runtime/runtime.cc:422]   native: #00 pc 000000000001bcf0  /system/lib64/libc.so (syscall+32)
[art] art/runtime/runtime.cc:422]   native: #01 pc 00000000000677c8  /system/lib64/libc.so (pthread_cond_timedwait+152)
[art] art/runtime/runtime.cc:422]   native: #02 pc 000000000021ca18  /data/app/Mono.Android.DebugRuntime-1/lib/arm64/libmonosgen-64bit-2.0.so (???)
[art] art/runtime/runtime.cc:422]   (no managed stack frames)
[art] art/runtime/runtime.cc:422] 
[art] art/runtime/runtime.cc:422] "Thread-6" prio=10 tid=18 Native
[art] art/runtime/runtime.cc:422]   | group="" sCount=1 dsCount=0 obj=0x12d1a940 self=0x73e5a72200
[art] art/runtime/runtime.cc:422]   | sysTid=18409 nice=-10 cgrp=default sched=0/0 handle=0x73c7ffe450
[art] art/runtime/runtime.cc:422]   | state=S schedstat=( 90567660 5239427 151 ) utm=7 stm=1 core=1 HZ=100
[art] art/runtime/runtime.cc:422]   | stack=0x73c7e00000-0x73c7e02000 stackSize=2045KB
[art] art/runtime/runtime.cc:422]   | held mutexes=
[art] art/runtime/runtime.cc:422]   kernel: __switch_to+0x80/0x8c
[art] art/runtime/runtime.cc:422]   kernel: futex_wait_queue_me+0xe4/0x144
[art] art/runtime/runtime.cc:422]   kernel: futex_wait+0xfc/0x208
[art] art/runtime/runtime.cc:422]   kernel: do_futex+0xdc/0x8a4
[art] art/runtime/runtime.cc:422]   kernel: SyS_futex+0x114/0x1a0
[art] art/runtime/runtime.cc:422]   kernel: el0_svc_naked+0x24/0x28
[art] art/runtime/runtime.cc:422]   native: #00 pc 000000000001bcf0  /system/lib64/libc.so (syscall+32)
[art] art/runtime/runtime.cc:422]   native: #01 pc 00000000000677c8  /system/lib64/libc.so (pthread_cond_timedwait+152)
[art] art/runtime/runtime.cc:422]   native: #02 pc 0000000000181940  /data/app/Mono.Android.DebugRuntime-1/lib/arm64/libmonosgen-64bit-2.0.so (???)
[art] art/runtime/runtime.cc:422]   (no managed stack frames)
[art] art/runtime/runtime.cc:422] 
[art] art/runtime/runtime.cc:422] "RenderThread" prio=10 tid=19 Native
[art] art/runtime/runtime.cc:422]   | group="" sCount=1 dsCount=0 obj=0x12c46790 self=0x73c8590e00
[art] art/runtime/runtime.cc:422]   | sysTid=18412 nice=-10 cgrp=default sched=0/0 handle=0x73c7b7c450
[art] art/runtime/runtime.cc:422]   | state=S schedstat=( 240009277 58640725 486 ) utm=18 stm=5 core=3 HZ=100
[art] art/runtime/runtime.cc:422]   | stack=0x73c7a82000-0x73c7a84000 stackSize=1005KB
[art] art/runtime/runtime.cc:422]   | held mutexes=
[art] art/runtime/runtime.cc:422]   kernel: __switch_to+0x80/0x8c
[art] art/runtime/runtime.cc:422]   kernel: SyS_epoll_wait+0x2d4/0x394
[art] art/runtime/runtime.cc:422]   kernel: SyS_epoll_pwait+0xc4/0x150
[art] art/runtime/runtime.cc:422]   kernel: el0_svc_naked+0x24/0x28
[art] art/runtime/runtime.cc:422]   native: #00 pc 000000000006a32c  /system/lib64/libc.so (__epoll_pwait+8)
[art] art/runtime/runtime.cc:422]   native: #01 pc 000000000001e09c  /system/lib64/libc.so (epoll_pwait+64)
[art] art/runtime/runtime.cc:422]   native: #02 pc 0000000000017f98  /system/lib64/libutils.so (_ZN7android6Looper9pollInnerEi+156)
[art] art/runtime/runtime.cc:422]   native: #03 pc 0000000000017e4c  /system/lib64/libutils.so (_ZN7android6Looper8pollOnceEiPiS1_PPv+60)
[art] art/runtime/runtime.cc:422]   native: #04 pc 000000000003ab28  /system/lib64/libhwui.so (_ZN7android10uirenderer12renderthread12RenderThread10threadLoopEv+656)
[art] art/runtime/runtime.cc:422]   native: #05 pc 000000000001242c  /system/lib64/libutils.so (_ZN7android6Thread11_threadLoopEPv+272)
[art] art/runtime/runtime.cc:422]   native: #06 pc 000000000009ee94  /system/lib64/libandroid_runtime.so (_ZN7android14AndroidRuntime15javaThreadShellEPv+116)
[art] art/runtime/runtime.cc:422]   native: #07 pc 0000000000067f90  /system/lib64/libc.so (_ZL15__pthread_startPv+196)
[art] art/runtime/runtime.cc:422]   native: #08 pc 000000000001d980  /system/lib64/libc.so (__start_thread+16)
[art] art/runtime/runtime.cc:422]   (no managed stack frames)
[art] art/runtime/runtime.cc:422] 
[art] art/runtime/runtime.cc:422] "hwuiTask1" prio=10 tid=20 Native
[art] art/runtime/runtime.cc:422]   | group="" sCount=1 dsCount=0 obj=0x12c46670 self=0x73e5a89c00
[art] art/runtime/runtime.cc:422]   | sysTid=18413 nice=-2 cgrp=default sched=0/0 handle=0x73c65ff450
[art] art/runtime/runtime.cc:422]   | state=S schedstat=( 6478798 21782917 82 ) utm=0 stm=0 core=1 HZ=100
[art] art/runtime/runtime.cc:422]   | stack=0x73c6505000-0x73c6507000 stackSize=1005KB
[art] art/runtime/runtime.cc:422]   | held mutexes=
[art] art/runtime/runtime.cc:422]   kernel: __switch_to+0x80/0x8c
[art] art/runtime/runtime.cc:422]   kernel: futex_wait_queue_me+0xe4/0x144
[art] art/runtime/runtime.cc:422]   kernel: futex_wait+0xfc/0x208
[art] art/runtime/runtime.cc:422]   kernel: do_futex+0xdc/0x8a4
[art] art/runtime/runtime.cc:422]   kernel: SyS_futex+0x114/0x1a0
[art] art/runtime/runtime.cc:422]   kernel: el0_svc_naked+0x24/0x28
[art] art/runtime/runtime.cc:422]   native: #00 pc 000000000001bcec  /system/lib64/libc.so (syscall+28)
[art] art/runtime/runtime.cc:422]   native: #01 pc 00000000000676e8  /system/lib64/libc.so (pthread_cond_wait+96)
[art] art/runtime/runtime.cc:422]   native: #02 pc 000000000003b9c4  /system/lib64/libhwui.so (???)
[art] art/runtime/runtime.cc:422]   native: #03 pc 000000000001242c  /system/lib64/libutils.so (_ZN7android6Thread11_threadLoopEPv+272)
[art] art/runtime/runtime.cc:422]   native: #04 pc 000000000009ee94  /system/lib64/libandroid_runtime.so (_ZN7android14AndroidRuntime15javaThreadShellEPv+116)
[art] art/runtime/runtime.cc:422]   native: #05 pc 0000000000067f90  /system/lib64/libc.so (_ZL15__pthread_startPv+196)
[art] art/runtime/runtime.cc:422]   native: #06 pc 000000000001d980  /system/lib64/libc.so (__start_thread+16)
[art] art/runtime/runtime.cc:422]   (no managed stack frames)
[art] art/runtime/runtime.cc:422] 
[art] art/runtime/runtime.cc:422] "hwuiTask2" prio=10 tid=21 Native
[art] art/runtime/runtime.cc:422]   | group="" sCount=1 dsCount=0 obj=0x12c465e0 self=0x73c6e15200
[art] art/runtime/runtime.cc:422]   | sysTid=18414 nice=-2 cgrp=default sched=0/0 handle=0x73c6502450
[art] art/runtime/runtime.cc:422]   | state=S schedstat=( 564479 1863748 3 ) utm=0 stm=0 core=0 HZ=100
[art] art/runtime/runtime.cc:422]   | stack=0x73c6408000-0x73c640a000 stackSize=1005KB
[art] art/runtime/runtime.cc:422]   | held mutexes=
[art] art/runtime/runtime.cc:422]   kernel: __switch_to+0x80/0x8c
[art] art/runtime/runtime.cc:422]   kernel: futex_wait_queue_me+0xe4/0x144
[art] art/runtime/runtime.cc:422]   kernel: futex_wait+0xfc/0x208
[art] art/runtime/runtime.cc:422]   kernel: do_futex+0xdc/0x8a4
[art] art/runtime/runtime.cc:422]   kernel: SyS_futex+0x114/0x1a0
[art] art/runtime/runtime.cc:422]   kernel: el0_svc_naked+0x24/0x28
[art] art/runtime/runtime.cc:422]   native: #00 pc 000000000001bcec  /system/lib64/libc.so (syscall+28)
[art] art/runtime/runtime.cc:422]   native: #01 pc 00000000000676e8  /system/lib64/libc.so (pthread_cond_wait+96)
[art] art/runtime/runtime.cc:422]   native: #02 pc 000000000003b9c4  /system/lib64/libhwui.so (???)
[art] art/runtime/runtime.cc:422]   native: #03 pc 000000000001242c  /system/lib64/libutils.so (_ZN7android6Thread11_threadLoopEPv+272)
[art] art/runtime/runtime.cc:422]   native: #04 pc 000000000009ee94  /system/lib64/libandroid_runtime.so (_ZN7android14AndroidRuntime15javaThreadShellEPv+116)
[art] art/runtime/runtime.cc:422]   native: #05 pc 0000000000067f90  /system/lib64/libc.so (_ZL15__pthread_startPv+196)
[art] art/runtime/runtime.cc:422]   native: #06 pc 000000000001d980  /system/lib64/libc.so (__start_thread+16)
[art] art/runtime/runtime.cc:422]   (no managed stack frames)
[art] art/runtime/runtime.cc:422] 
[art] art/runtime/runtime.cc:422] "Thread-7" prio=10 tid=22 Native
[art] art/runtime/runtime.cc:422]   | group="" sCount=1 dsCount=0 obj=0x12c46550 self=0x73e5b01a00
[art] art/runtime/runtime.cc:422]   | sysTid=18434 nice=-10 cgrp=default sched=0/0 handle=0x73c6a5b450
[art] art/runtime/runtime.cc:422]   | state=S schedstat=( 3174213 4772402 35 ) utm=0 stm=0 core=3 HZ=100
[art] art/runtime/runtime.cc:422]   | stack=0x73c6a1d000-0x73c6a1f000 stackSize=253KB
[art] art/runtime/runtime.cc:422]   | held mutexes=
[art] art/runtime/runtime.cc:422]   kernel: __switch_to+0x80/0x8c
[art] art/runtime/runtime.cc:422]   kernel: poll_schedule_timeout+0x44/0x68
[art] art/runtime/runtime.cc:422]   kernel: do_sys_poll+0x33c/0x3fc
[art] art/runtime/runtime.cc:422]   kernel: SyS_ppoll+0x124/0x1d4
[art] art/runtime/runtime.cc:422]   kernel: el0_svc_naked+0x24/0x28
[art] art/runtime/runtime.cc:422]   native: #00 pc 000000000006a44c  /system/lib64/libc.so (__ppoll+8)
[art] art/runtime/runtime.cc:422]   native: #01 pc 0000000000022e98  /system/lib64/libc.so (poll+92)
[art] art/runtime/runtime.cc:422]   native: #02 pc 0000000000185990  /data/app/Mono.Android.DebugRuntime-1/lib/arm64/libmonosgen-64bit-2.0.so (???)
[art] art/runtime/runtime.cc:422]   (no managed stack frames)
[art] art/runtime/runtime.cc:422] 
[art] art/runtime/runtime.cc:422] "Thread-8" prio=10 tid=23 Native
[art] art/runtime/runtime.cc:422]   | group="" sCount=1 dsCount=0 obj=0x12c464c0 self=0x73c59a5e00
[art] art/runtime/runtime.cc:422]   | sysTid=18435 nice=-10 cgrp=default sched=0/0 handle=0x73c43ff450
[art] art/runtime/runtime.cc:422]   | state=S schedstat=( 28836779 19144218 57 ) utm=2 stm=0 core=2 HZ=100
[art] art/runtime/runtime.cc:422]   | stack=0x73c4201000-0x73c4203000 stackSize=2045KB
[art] art/runtime/runtime.cc:422]   | held mutexes=
[art] art/runtime/runtime.cc:422]   kernel: __switch_to+0x80/0x8c
[art] art/runtime/runtime.cc:422]   kernel: futex_wait_queue_me+0xe4/0x144
[art] art/runtime/runtime.cc:422]   kernel: do_futex+0xdc/0x8a4
[art] art/runtime/runtime.cc:422]   kernel: SyS_futex+0x114/0x1a0
[art] art/runtime/runtime.cc:422]   kernel: el0_svc_naked+0x24/0x28
[art] art/runtime/runtime.cc:422]   native: #00 pc 000000000001bcec  /system/lib64/libc.so (syscall+28)
[art] art/runtime/runtime.cc:422]   native: #01 pc 00000000000676e8  /system/lib64/libc.so (pthread_cond_wait+96)
[art] art/runtime/runtime.cc:422]   native: #02 pc 0000000000226c4c  /data/app/Mono.Android.DebugRuntime-1/lib/arm64/libmonosgen-64bit-2.0.so (???)
[art] art/runtime/runtime.cc:427] JNI DETECTED ERROR IN APPLICATION: use of deleted local reference 0x1d
[art] art/runtime/runtime.cc:427]     from void mono.java.lang.RunnableImplementor.n_run()
[art] art/runtime/runtime.cc:427] "main" prio=5 tid=1 Runnable
[art] art/runtime/runtime.cc:427]   | group="main" sCount=0 dsCount=0 obj=0x756dfa88 self=0x73ed295a00
[art] art/runtime/runtime.cc:427]   | sysTid=18347 nice=-10 cgrp=default sched=0/0 handle=0x73f11fda98
[libc] Fatal signal 6 (SIGABRT), code -6 in tid 18347 (uchjet.zeroconf)
Comment 7 Ashley Gazich [MSFT] 2017-03-01 22:54:21 UTC
Yes, I clicked the button; that is when my timer began. I also tried clicking the button multiple times over the course of another run ~3 minutes long. I'm going to set this back to "new" and coordinate for someone with access to a Pixel to test further.
Comment 8 Al Clark [MSFT] 2017-03-02 13:39:33 UTC
Created attachment 20084 [details]
Device Log

Able to replicate on OnePlus 3T Android 7.0 but _only_ on second click of button.

Device log attached.
Comment 9 Al Clark [MSFT] 2017-03-02 18:15:43 UTC
Also tried Jon Pryor's suggestion:

MONO_GC_PARAMS=bridge-implementation=old

No change - still crashes - again on second tap of the "Test" button.

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