首先，感谢访问者看看这个问题， 我遇到了ANR的严重问题，因为trace.txt不清楚，我无法从该文件中提取任何信息。所以我发布文件以便大家帮助我：
"main" tid=1 Native
"main" prio=5 tid=1 Native
| group="main" sCount=1 dsCount=0 obj=0x7562bf90 self=0x7edfc9aa00
| sysTid=24254 nice=-4 cgrp=default sched=0/0 handle=0x7ee4547a98
| state=S schedstat=( 6402587709 172480935 6997 ) utm=548 stm=91 core=4 HZ=100
| stack=0x7febfad000-0x7febfaf000 stackSize=8MB
| held mutexes=
#00 pc 000000000001bdac /system/lib64/libc.so (syscall+28)
#01 pc 0000000000069fec /system/lib64/libc.so (pthread_cond_wait+96)
#02 pc 000000000003c1d8 /data/app/com.android.chrome-1/base.apk (???)
at org.chromium.ui.base.WindowAndroid.nativeOnVSync (Native method)
at org.chromium.ui.base.WindowAndroid.a (PG:142)
at bQf.a (PG:16)
at bPT.doFrame (PG:22)
at android.view.Choreographer$CallbackRecord.run (Choreographer.java:914)
at android.view.Choreographer.doCallbacks (Choreographer.java:718)
at android.view.Choreographer.doFrame (Choreographer.java:647)
at android.view.Choreographer$FrameDisplayEventReceiver.run (Choreographer.java:902)
at android.os.Handler.handleCallback (Handler.java:836)
at android.os.Handler.dispatchMessage (Handler.java:103)
at android.os.Looper.loop (Looper.java:232)
at android.app.ActivityThread.main (ActivityThread.java:6802)
at java.lang.reflect.Method.invoke! (Native method)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run (ZygoteInit.java:1103)
at com.android.internal.os.ZygoteInit.main (ZygoteInit.java:964)
"Jit thread pool worker thread 0" tid=2 Native
"Jit thread pool worker thread 0" prio=5 tid=2 Native (still starting up)
| group="" sCount=1 dsCount=0 obj=0x0 self=0x7ed820d000
| sysTid=24259 nice=9 cgrp=default sched=0/0 handle=0x7edf2ff450
| state=S schedstat=( 93518534 6800078 91 ) utm=7 stm=1 core=0 HZ=100
| stack=0x7edf201000-0x7edf203000 stackSize=1021KB
| held mutexes=
#00 pc 000000000001bdac /system/lib64/libc.so (syscall+28)
#01 pc 00000000000e89cc /system/lib64/libart.so (_ZN3art17ConditionVariable16WaitHoldingLocksEPNS_6ThreadE+156)
#02 pc 000000000046f4ec /system/lib64/libart.so (_ZN3art10ThreadPool7GetTaskEPNS_6ThreadE+248)
#03 pc 000000000046e994 /system/lib64/libart.so (_ZN3art16ThreadPoolWorker3RunEv+124)
#04 pc 000000000046e2b8 /system/lib64/libart.so (_ZN3art16ThreadPoolWorker8CallbackEPv+116)
#05 pc 000000000006a8bc /system/lib64/libc.so (_ZL15__pthread_startPv+208)
#06 pc 000000000001dc28 /system/lib64/libc.so (__start_thread+16)