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Issue 618329 link

Starred by 3 users

Issue metadata

Status: Fixed
Owner: ----
Closed: Jun 2016
Cc:
EstimatedDays: ----
NextAction: ----
OS: Android
Pri: 1
Type: Bug-Regression



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power.typical_10_mobile failure on chromium.perf on Android

Project Member Reported by simonhatch@chromium.org, Jun 8 2016

Issue description

Snippet from log:

	********************************************************************************
	Tombstones
	I    0.042s TimeoutThread-1-for-MainThread  [host]> /b/build/slave/Android_Galaxy_S5_Perf__1_/build/src/third_party/android_tools/sdk/platform-tools/adb -s 3208cf5e05b2517f shell '( ( c=/data/local/tmp/cache_token;echo $EXTERNAL_STORAGE;cat $c 2>/dev/null||echo;echo "a5e6de26-2cf5-11e6-bc15-d4ae52cb30e9">$c &&getprop )>/data/local/tmp/temp_file-f2a9e17f4c6a6 );echo %$?'
	I    0.171s TimeoutThread-1-for-MainThread  [host]> /b/build/slave/Android_Galaxy_S5_Perf__1_/build/src/third_party/android_tools/sdk/platform-tools/adb -s 3208cf5e05b2517f pull /data/local/tmp/temp_file-f2a9e17f4c6a6 /tmp/tmpYyRcx6/tmp_ReadFileWithPull
	I    0.368s TimeoutThread-1-for-MainThread  [host]> /b/build/slave/Android_Galaxy_S5_Perf__1_/build/src/third_party/android_tools/sdk/platform-tools/adb -s 3208cf5e05b2517f shell '( su -c ls /root && ! ls /root );echo %$?'
	I    0.370s TimeoutThread-1-for-delete_temporary_file(3208cf5e05b2517f)  [host]> /b/build/slave/Android_Galaxy_S5_Perf__1_/build/src/third_party/android_tools/sdk/platform-tools/adb -s 3208cf5e05b2517f shell 'rm -f /data/local/tmp/temp_file-f2a9e17f4c6a6'
	I    0.521s TimeoutThread-1-for-MainThread  [host]> /b/build/slave/Android_Galaxy_S5_Perf__1_/build/src/third_party/android_tools/sdk/platform-tools/adb -s 3208cf5e05b2517f shell '( test -e /data/tombstones );echo %$?'
	I    0.637s TimeoutThread-1-for-MainThread  [host]> /b/build/slave/Android_Galaxy_S5_Perf__1_/build/src/third_party/android_tools/sdk/platform-tools/adb -s 3208cf5e05b2517f shell '( TZ=UTC ls -a -l /data/tombstones );echo %$?'
	I    0.755s TimeoutThread-1-for-MainThread  [host]> /b/build/slave/Android_Galaxy_S5_Perf__1_/build/src/third_party/android_tools/sdk/platform-tools/adb -s 3208cf5e05b2517f shell '( TZ=UTC date );echo %$?'
	I    0.872s TimeoutThread-1-for-MainThread  [host]> /b/build/slave/Android_Galaxy_S5_Perf__1_/build/src/third_party/android_tools/sdk/platform-tools/adb -s 3208cf5e05b2517f shell '( ls -l /data/tombstones/tombstone_00 );echo %$?'
	I    0.982s TimeoutThread-1-for-MainThread  [host]> /b/build/slave/Android_Galaxy_S5_Perf__1_/build/src/third_party/android_tools/sdk/platform-tools/adb -s 3208cf5e05b2517f pull /data/tombstones/tombstone_00 /tmp/tmpEnOKZO/tmp_ReadFileWithPull
	I    1.274s TimeoutThread-1-for-MainThread  [host]> /b/build/slave/Android_Galaxy_S5_Perf__1_/build/src/third_party/android_tools/sdk/platform-tools/adb -s 3208cf5e05b2517f shell '( rm /data/tombstones/tombstone_00 );echo %$?'
	I    1.389s Main  tombstone_00 created on 2016-06-08 01:20:00, about this long ago: 0:00:24 Device: 3208cf5e05b2517f
	I    1.389s Main  Resolving...
	I    2.307s Main  tombstone_00 created on 2016-06-08 01:20:00, about this long ago: 0:00:24 Device: 3208cf5e05b2517f
	I    2.307s Main  Reading native crash info from stdin
	I    2.307s Main  Pre-M Android release detected, added --packed-relocation-adjustments option
	I    2.307s Main  Reading Android symbols from: /b/build/slave/Android_Galaxy_S5_Perf__1_/build/src
	I    2.307s Main  Searching for Chrome symbols from within: /b/build/slave/Android_Galaxy_S5_Perf__1_/build/src/out/Release/lib.unstripped:/b/build/slave/Android_Galaxy_S5_Perf__1_/build/src/out/Release/lib:/b/build/slave/Android_Galaxy_S5_Perf__1_/build/src/out/Release
	I    2.308s Main  Using toolchain from: /b/build/slave/Android_Galaxy_S5_Perf__1_/build/src/third_party/android_tools/ndk/toolchains/arm-linux-androideabi-4.9/prebuilt/linux-x86_64/bin/arm-linux-androideabi-
	I    2.308s Main  pid: 20755, tid: 20771, name: CrRendererMain  >>> org.chromium.chrome:sandboxed_process8                                       <<<
	I    2.308s Main  signal 11 (SIGSEGV), code 1 (SEGV_MAPERR), fault addr 0x4
	I    2.308s Main      r0 00000000  r1 92bb3468  r2 00000005  r3 00000000
	I    2.308s Main      r4 92bb3468  r5 af619ce0  r6 92bb3468  r7 000000a8
	I    2.308s Main      r8 9f230230  r9 00000000  sl 00006850  fp 9df2ed04
	I    2.308s Main      ip 016ae65c  sp afa951a8  lr 938b4915  pc 938b5d6c
	I    2.308s Main  
	I    2.308s Main  Stack Trace:
	I    2.308s Main    RELADDR   FUNCTION                                                                                                       FILE:LINE
	I    2.309s Main    v------>  std::__1::unique_ptr<GrGLInterface const, SkTUnref<GrGLInterface const> >::get() const                         /b/build/slave/Android_Builder/build/src/third_party/android_tools/ndk/sources/cxx-stl/llvm-libc++/libcxx/include/memory:2609
	I    2.309s Main    v------>  SkAutoTUnref<GrGLInterface const>::operator GrGLInterface const*() const                                       /b/build/slave/Android_Builder/build/src/third_party/skia/include/core/SkRefCnt.h:206
	I    2.309s Main    v------>  GrGLContext::interface() const                                                                                 /b/build/slave/Android_Builder/build/src/third_party/skia/src/gpu/gl/GrGLContext.h:77
	I    2.309s Main    v------>  GrGLGpu::glInterface() const                                                                                   /b/build/slave/Android_Builder/build/src/third_party/skia/src/gpu/gl/GrGLGpu.h:45
	I    2.309s Main    007b5d6c  GrGLGpu::onGetMultisampleSpecs(GrRenderTarget*, GrStencilSettings const&, int*, SkAutoTDeleteArray<SkPoint>*)  /b/build/slave/Android_Builder/build/src/third_party/skia/src/gpu/gl/GrGLGpu.cpp:4468
	I    2.309s Main  
	I    2.309s Main  -----------------------------------------------------
	I    2.309s Main  
	I    2.309s Main  signal 11 (SIGSEGV), code 1, fault addr 0x4 in tid 20771 (CrRendererMain)
	I    2.310s Main  
	I    2.310s Main  pid: 20755, tid: 20755, name: dboxed_process8  >>> org.chromium.chrome:sandboxed_process8                                       <<<
	I    2.310s Main      r0 fffffffc  r1 becd7e60  r2 00000010  r3 ffffffff
	I    2.310s Main      r4 00000000  r5 00000008  r6 00000000  r7 0000015a
	I    2.310s Main      r8 af3067c8  r9 00000014  sl 00000001  fp 12c65370
	I    2.310s Main      ip becd7e10  sp becd7e00  lr b6f1d0e5  pc b6f43638
	I    2.310s Main  
	I    2.310s Main  Stack Trace:
	I    2.310s Main    RELADDR   FUNCTION                                                 FILE:LINE
	I    2.310s Main    0003b638  __epoll_pwait+20                                         /system/lib/libc.so
	I    2.310s Main    000150e1  epoll_pwait+26                                           /system/lib/libc.so
	I    2.310s Main    000150ef  epoll_wait+6                                             /system/lib/libc.so
	I    2.310s Main    0001260b  android::Looper::pollInner(int)+98                       /system/lib/libutils.so
	I    2.311s Main    00012835  android::Looper::pollOnce(int, int*, int*, void**)+92    /system/lib/libutils.so
	I    2.311s Main    00087ed1  android::NativeMessageQueue::pollOnce(_JNIEnv*, int)+22  /system/lib/libandroid_runtime.so
	I    2.311s Main    000b23b7  <unknown>                                                /data/dalvik-cache/arm/system@framework@boot.oat
	I    2.311s Main  
	I    2.311s Main  -----------------------------------------------------
	I    2.311s Main  
	I    2.311s Main  
	I    2.311s Main  pid: 20755, tid: 20761, name: Signal Catcher  >>> org.chromium.chrome:sandboxed_process8                                       <<<
	I    2.311s Main      r0 fffffffc  r1 00000000  r2 00000000  r3 00000008
	I    2.311s Main      r4 b4485c80  r5 b4485cf0  r6 b4485cf0  r7 000000b1
	I    2.311s Main      r8 af4b9400  r9 b4485d68  sl b6f1ed49  fp b4cfca50
	I    2.311s Main      ip b48c41c0  sp b4485c80  lr b6f204a9  pc b6f43068
	I    2.311s Main  
	I    2.311s Main  Stack Trace:
	I    2.311s Main    RELADDR   FUNCTION                                                             FILE:LINE
	I    2.311s Main    0003b068  __rt_sigtimedwait+12                                                 /system/lib/libc.so
	I    2.311s Main    000184a5  sigwait+24                                                           /system/lib/libc.so
	I    2.311s Main    00231f63  art::SignalCatcher::WaitForSignal(art::Thread*, art::SignalSet&)+86  /system/lib/libart.so
	I    2.312s Main    00233aed  art::SignalCatcher::Run(void*)+212                                   /system/lib/libart.so
	I    2.312s Main    00016d67  __pthread_start(void*)+30                                            /system/lib/libc.so
	I    2.312s Main    00014e43  __start_thread+6                                                     /system/lib/libc.so
	I    2.312s Main  
	I    2.312s Main  -----------------------------------------------------
	I    2.312s Main  
	I    2.312s Main  
	I    2.312s Main  pid: 20755, tid: 20762, name: JDWP  >>> org.chromium.chrome:sandboxed_process8                                       <<<
	I    2.312s Main      r0 00000016  r1 b4387778  r2 00000000  r3 b4387798
	I    2.312s Main      r4 b489f04c  r5 80bdd538  r6 b6f75df4  r7 00000129
	I    2.312s Main      r8 b4387778  r9 b489f040  sl b489d000  fp 00000006
	I    2.312s Main      ip b489f040  sp b4387760  lr b4c893c7  pc b6f43518
	I    2.313s Main  
	I    2.313s Main  Stack Trace:
	I    2.313s Main    RELADDR   FUNCTION                                        FILE:LINE
	I    2.313s Main    0003b518  recvmsg+8                                       /system/lib/libc.so
	I    2.313s Main    002a03c3  art::JDWP::JdwpAdbState::ReceiveClientFd()+102  /system/lib/libart.so
	I    2.313s Main    002a04cd  art::JDWP::JdwpAdbState::Accept()+116           /system/lib/libart.so
	I    2.313s Main    0019c2cd  art::JDWP::JdwpState::Run()+300                 /system/lib/libart.so
	I    2.313s Main    0019d851  art::JDWP::StartJdwpThread(void*)+16            /system/lib/libart.so
	I    2.313s Main    00016d67  __pthread_start(void*)+30                       /system/lib/libc.so
	I    2.313s Main    00014e43  __start_thread+6                                /system/lib/libc.so
	I    2.313s Main  
	I    2.313s Main  -----------------------------------------------------
	I    2.313s Main  
	I    2.313s Main  
	I    2.313s Main  pid: 20755, tid: 20764, name: ReferenceQueueD  >>> org.chromium.chrome:sandboxed_process8                                       <<<
	I    2.313s Main      r0 af30d068  r1 00000000  r2 00000000  r3 00000000
	I    2.313s Main      r4 00000000  r5 00000000  r6 00000000  r7 000000f0
	I    2.314s Main      r8 00000000  r9 af30d068  sl b4d18218  fp af2160f0
	I    2.314s Main      ip b41859a0  sp b4185990  lr b4a950f7  pc b6f1af00
	I    2.314s Main  
	I    2.314s Main  Stack Trace:
	I    2.314s Main    RELADDR   FUNCTION                                                                                            FILE:LINE
	I    2.314s Main    00012f00  syscall+28                                                                                          /system/lib/libc.so
	I    2.314s Main    000ac0f3  art::ConditionVariable::Wait(art::Thread*)+98                                                       /system/lib/libart.so
	I    2.314s Main    001fb599  art::Monitor::Wait(art::Thread*, long long, int, bool, art::ThreadState)+1036                       /system/lib/libart.so
	I    2.314s Main    001fcc5d  art::Monitor::Wait(art::Thread*, art::mirror::Object*, long long, int, bool, art::ThreadState)+136  /system/lib/libart.so
	I    2.314s Main    0020c56d  art::Object_wait(_JNIEnv*, _jobject*)+40                                                            /system/lib/libart.so
	I    2.314s Main    000003d3  <unknown>                                                                                           /data/dalvik-cache/arm/system@framework@boot.oat
	I    2.314s Main  
	I    2.314s Main  -----------------------------------------------------
	I    2.314s Main  
	I    2.314s Main  
	I    2.314s Main  pid: 20755, tid: 20765, name: FinalizerDaemon  >>> org.chromium.chrome:sandboxed_process8                                       <<<
	I    2.315s Main      r0 af30d0b8  r1 00000000  r2 00000000  r3 00000000
	I    2.315s Main      r4 00000000  r5 00000000  r6 00000000  r7 000000f0
	I    2.315s Main      r8 00000000  r9 af30d0b8  sl b4d18218  fp af3060f0
	I    2.315s Main      ip b40818c8  sp b40818b8  lr b4a950f7  pc b6f1af00
	I    2.315s Main  
	I    2.315s Main  Stack Trace:
	I    2.315s Main    RELADDR   FUNCTION                                                                                            FILE:LINE
	I    2.315s Main    00012f00  syscall+28                                                                                          /system/lib/libc.so
	I    2.315s Main    000ac0f3  art::ConditionVariable::Wait(art::Thread*)+98                                                       /system/lib/libart.so
	I    2.315s Main    001fb599  art::Monitor::Wait(art::Thread*, long long, int, bool, art::ThreadState)+1036                       /system/lib/libart.so
	I    2.315s Main    001fcc5d  art::Monitor::Wait(art::Thread*, art::mirror::Object*, long long, int, bool, art::ThreadState)+136  /system/lib/libart.so
	I    2.315s Main    0020c535  art::Object_waitJI(_JNIEnv*, _jobject*, long long, int)+44                                          /system/lib/libart.so
	I    2.315s Main    000005f7  <unknown>                                                                                           /data/dalvik-cache/arm/system@framework@boot.oat
	I    2.315s Main  
	I    2.315s Main  -----------------------------------------------------
	I    2.315s Main  
	I    2.315s Main  
	I    2.316s Main  pid: 20755, tid: 20766, name: FinalizerWatchd  >>> org.chromium.chrome:sandboxed_process8                                       <<<
	I    2.316s Main      r0 af30d0d8  r1 00000000  r2 00000000  r3 00000000
	I    2.316s Main      r4 00000000  r5 00000000  r6 00000000  r7 000000f0
	I    2.316s Main      r8 00000000  r9 af30d0d8  sl b4d18218  fp af1060f0
	I    2.316s Main      ip b3f7d970  sp b3f7d960  lr b4a950f7  pc b6f1af00
	I    2.316s Main  
	I    2.316s Main  Stack Trace:
	I    2.316s Main    RELADDR   FUNCTION                                                                                            FILE:LINE
	I    2.316s Main    00012f00  syscall+28                                                                                          /system/lib/libc.so
	I    2.316s Main    000ac0f3  art::ConditionVariable::Wait(art::Thread*)+98                                                       /system/lib/libart.so
	I    2.316s Main    001fb599  art::Monitor::Wait(art::Thread*, long long, int, bool, art::ThreadState)+1036                       /system/lib/libart.so
	I    2.316s Main    001fcc5d  art::Monitor::Wait(art::Thread*, art::mirror::Object*, long long, int, bool, art::ThreadState)+136  /system/lib/libart.so
	I    2.317s Main    0020c56d  art::Object_wait(_JNIEnv*, _jobject*)+40                                                            /system/lib/libart.so
	I    2.317s Main    000003d3  <unknown>                                                                                           /data/dalvik-cache/arm/system@framework@boot.oat
	I    2.317s Main  
	I    2.317s Main  -----------------------------------------------------
	I    2.317s Main  
	I    2.317s Main  
	I    2.317s Main  pid: 20755, tid: 20767, name: Binder_1  >>> org.chromium.chrome:sandboxed_process8                                       <<<
	I    2.317s Main      r0 00000009  r1 c0186201  r2 b3d7bcd0  r3 b3d7bcc8
	I    2.317s Main      r4 a9bbb170  r5 a9bbb1a0  r6 a9bbb140  r7 00000036
	I    2.317s Main      r8 00000001  r9 b4dd6a88  sl b6f1ed49  fp b3d7bdb0
	I    2.317s Main      ip b48c4220  sp b3d7bcb8  lr b6f5a249  pc b6f42ed0
	I    2.317s Main  
	I    2.317s Main  Stack Trace:
	I    2.317s Main    RELADDR   FUNCTION                                            FILE:LINE
	I    2.317s Main    0003aed0  __ioctl+8                                           /system/lib/libc.so
	I    2.317s Main    00052245  ioctl+14                                            /system/lib/libc.so
	I    2.317s Main    0001f3df  android::IPCThreadState::talkWithDriver(bool)+138   /system/lib/libbinder.so
	I    2.317s Main    0001f8cf  android::IPCThreadState::getAndExecuteCommand()+6   /system/lib/libbinder.so
	I    2.318s Main    0001f931  android::IPCThreadState::joinThreadPool(bool)+48    /system/lib/libbinder.so
	I    2.318s Main    00023adb  <unknown>                                           /system/lib/libbinder.so
	I    2.318s Main    00010665  android::Thread::_threadLoop(void*)+112             /system/lib/libutils.so
	I    2.318s Main    00065179  android::AndroidRuntime::javaThreadShell(void*)+72  /system/lib/libandroid_runtime.so
	I    2.318s Main    000101d5  <unknown>                                           /system/lib/libutils.so
	I    2.318s Main    00016d67  __pthread_start(void*)+30                           /system/lib/libc.so
	I    2.318s Main    00014e43  __start_thread+6                                    /system/lib/libc.so
	I    2.318s Main  
	I    2.318s Main  -----------------------------------------------------
	I    2.318s Main  
	I    2.318s Main  
	I    2.318s Main  pid: 20755, tid: 20768, name: HeapTrimmerDaem  >>> org.chromium.chrome:sandboxed_process8                                       <<<
	I    2.318s Main      r0 af30d0f8  r1 00000000  r2 00000000  r3 00000000
	I    2.318s Main      r4 00000000  r5 00000000  r6 00000000  r7 000000f0
	I    2.319s Main      r8 00000000  r9 af30d0f8  sl b4d18218  fp af0060f0
	I    2.319s Main      ip b3c7d9c0  sp b3c7d9b0  lr b4a950f7  pc b6f1af00
	I    2.319s Main  
	I    2.319s Main  Stack Trace:
	I    2.319s Main    RELADDR   FUNCTION                                                                                            FILE:LINE
	I    2.319s Main    00012f00  syscall+28                                                                                          /system/lib/libc.so
	I    2.319s Main    000ac0f3  art::ConditionVariable::Wait(art::Thread*)+98                                                       /system/lib/libart.so
	I    2.319s Main    001fb599  art::Monitor::Wait(art::Thread*, long long, int, bool, art::ThreadState)+1036                       /system/lib/libart.so
	I    2.319s Main    001fcc5d  art::Monitor::Wait(art::Thread*, art::mirror::Object*, long long, int, bool, art::ThreadState)+136  /system/lib/libart.so
	I    2.319s Main    0020c56d  art::Object_wait(_JNIEnv*, _jobject*)+40                                                            /system/lib/libart.so
	I    2.319s Main    000003d3  <unknown>                                                                                           /data/dalvik-cache/arm/system@framework@boot.oat
	I    2.319s Main  
	I    2.319s Main  -----------------------------------------------------
	I    2.320s Main  
	I    2.320s Main  
	I    2.320s Main  pid: 20755, tid: 20769, name: GCDaemon  >>> org.chromium.chrome:sandboxed_process8                                       <<<
	I    2.320s Main      r0 af30d118  r1 00000000  r2 00000000  r3 00000000
	I    2.320s Main      r4 00000000  r5 00000000  r6 00000000  r7 000000f0
	I    2.320s Main      r8 00000000  r9 af30d118  sl b4d18218  fp af4060f0
	I    2.320s Main      ip b3b799c0  sp b3b799b0  lr b4a950f7  pc b6f1af00
	I    2.320s Main  
	I    2.320s Main  Stack Trace:
	I    2.320s Main    RELADDR   FUNCTION                                                                                            FILE:LINE
	I    2.320s Main    00012f00  syscall+28                                                                                          /system/lib/libc.so
	I    2.320s Main    000ac0f3  art::ConditionVariable::Wait(art::Thread*)+98                                                       /system/lib/libart.so
	I    2.321s Main    001fb599  art::Monitor::Wait(art::Thread*, long long, int, bool, art::ThreadState)+1036                       /system/lib/libart.so
	I    2.321s Main    001fcc5d  art::Monitor::Wait(art::Thread*, art::mirror::Object*, long long, int, bool, art::ThreadState)+136  /system/lib/libart.so
	I    2.321s Main    0020c56d  art::Object_wait(_JNIEnv*, _jobject*)+40                                                            /system/lib/libart.so
	I    2.321s Main    000003d3  <unknown>                                                                                           /data/dalvik-cache/arm/system@framework@boot.oat
	I    2.321s Main  
	I    2.321s Main  -----------------------------------------------------
	I    2.321s Main  
	I    2.321s Main  
	I    2.321s Main  pid: 20755, tid: 20770, name: Binder_2  >>> org.chromium.chrome:sandboxed_process8                                       <<<
	I    2.321s Main      r0 00000009  r1 c0186201  r2 b3a75cd0  r3 b3a75cc8
	I    2.321s Main      r4 ad3540b0  r5 ad3540e0  r6 ad354080  r7 00000036
	I    2.321s Main      r8 00000001  r9 ae660b08  sl b6f1ed49  fp b3a75db0
	I    2.321s Main      ip b48c4220  sp b3a75cb8  lr b6f5a249  pc b6f42ed0
	I    2.321s Main  
	I    2.321s Main  Stack Trace:
	I    2.321s Main    RELADDR   FUNCTION                                            FILE:LINE
	I    2.322s Main    0003aed0  __ioctl+8                                           /system/lib/libc.so
	I    2.322s Main    00052245  ioctl+14                                            /system/lib/libc.so
	I    2.322s Main    0001f3df  android::IPCThreadState::talkWithDriver(bool)+138   /system/lib/libbinder.so
	I    2.322s Main    0001f8cf  android::IPCThreadState::getAndExecuteCommand()+6   /system/lib/libbinder.so
	I    2.322s Main    0001f931  android::IPCThreadState::joinThreadPool(bool)+48    /system/lib/libbinder.so
	I    2.322s Main    00023adb  <unknown>                                           /system/lib/libbinder.so
	I    2.322s Main    00010665  android::Thread::_threadLoop(void*)+112             /system/lib/libutils.so
	I    2.322s Main    00065179  android::AndroidRuntime::javaThreadShell(void*)+72  /system/lib/libandroid_runtime.so
	I    2.322s Main    000101d5  <unknown>                                           /system/lib/libutils.so
	I    2.322s Main    00016d67  __pthread_start(void*)+30                           /system/lib/libc.so
	I    2.322s Main    00014e43  __start_thread+6                                    /system/lib/libc.so
	I    2.322s Main  
	I    2.322s Main  -----------------------------------------------------
	I    2.322s Main  
	I    2.322s Main  
	I    2.322s Main  pid: 20755, tid: 20772, name: Chrome_ChildIOT  >>> org.chromium.chrome:sandboxed_process8                                       <<<
	I    2.322s Main      r0 fffffffc  r1 9f523200  r2 00000020  r3 ffffffff
	I    2.322s Main      r4 00000000  r5 00000008  r6 00000000  r7 0000015a
	I    2.322s Main      r8 9f51b080  r9 95778858  sl 00000000  fp aefffdb0
	I    2.322s Main      ip aefffc40  sp aefffc30  lr b6f1d0e5  pc b6f43638
	I    2.322s Main  
	I    2.322s Main  Stack Trace:
	I    2.322s Main    RELADDR   FUNCTION          FILE:LINE
	I    2.322s Main    0003b638  __epoll_pwait+20  /system/lib/libc.so
	I    2.322s Main    000150e1  epoll_pwait+26    /system/lib/libc.so
	I    2.322s Main    000150ef  epoll_wait+6      /system/lib/libc.so
	I    2.323s Main    001e5cd7  <unknown>         /data/app/org.chromium.chrome-1/lib/arm/libchrome.so
	I    2.323s Main  
	I    2.323s Main  -----------------------------------------------------
	I    2.323s Main  
	I    2.323s Main  
	I    2.323s Main  pid: 20755, tid: 20773, name: Compositor  >>> org.chromium.chrome:sandboxed_process8                                       <<<
	I    2.323s Main      r0 9f4ffcb8  r1 00000080  r2 00000000  r3 9f4ffc40
	I    2.323s Main      r4 9f4ffcb4  r5 0000053d  r6 9f4ffcb4  r7 000000f0
	I    2.323s Main      r8 00000000  r9 00000080  sl 9f4ffc40  fp 00000000
	I    2.323s Main      ip 9f4ffc18  sp 9f4ffc08  lr b6f1ec3d  pc b6f1af00
	I    2.323s Main  
	I    2.323s Main  Stack Trace:
	I    2.323s Main    RELADDR   FUNCTION                                                                                                                                      FILE:LINE
	I    2.323s Main    00012f00  syscall+28                                                                                                                                    /system/lib/libc.so
	I    2.323s Main    00016c39  __pthread_cond_timedwait_relative(pthread_cond_t*, pthread_mutex_t*, timespec const*)+56                                                      /system/lib/libc.so
	I    2.323s Main    00016c7d  __pthread_cond_timedwait(pthread_cond_t*, pthread_mutex_t*, timespec const*, int)+28                                                          /system/lib/libc.so
	I    2.323s Main    v------>  customHandlersStateString                                                                                                                     /b/build/slave/Android_Builder/build/src/third_party/WebKit/Source/modules/navigatorcontentutils/NavigatorContentUtils.cpp:176
	I    2.323s Main    01c3ad37  blink::NavigatorContentUtils::isProtocolHandlerRegistered(blink::Navigator&, WTF::String const&, WTF::String const&, blink::ExceptionState&)  /b/build/slave/Android_Builder/build/src/third_party/WebKit/Source/modules/navigatorcontentutils/NavigatorContentUtils.cpp:207
	I    2.323s Main  
	I    2.323s Main  -----------------------------------------------------
	I    2.323s Main  
	I    2.323s Main  
	I    2.323s Main  pid: 20755, tid: 20774, name: Renderer::FILE  >>> org.chromium.chrome:sandboxed_process8                                       <<<
	I    2.323s Main      r0 9e7ffca8  r1 00000080  r2 00000000  r3 00000000
	I    2.323s Main      r4 9e7ffca4  r5 00000000  r6 9e606060  r7 000000f0
	I    2.323s Main      r8 00000000  r9 00000080  sl 00000000  fp 9e7ffca8
	I    2.323s Main      ip 9e7ffc50  sp 9e7ffc40  lr b6f1ec3d  pc b6f1af00
	I    2.323s Main  
	I    2.323s Main  Stack Trace:
	I    2.323s Main    RELADDR   FUNCTION                                                                                                                                    FILE:LINE
	I    2.323s Main    00012f00  syscall+28                                                                                                                                  /system/lib/libc.so
	I    2.323s Main    00016c39  __pthread_cond_timedwait_relative(pthread_cond_t*, pthread_mutex_t*, timespec const*)+56                                                    /system/lib/libc.so
	I    2.323s Main    01c3b1db  void blink::AdjustAndMarkTrait<blink::NetworkInformation, false>::mark<blink::Visitor*>(blink::Visitor*, blink::NetworkInformation const*)  /b/build/slave/Android_Builder/build/src/third_party/WebKit/Source/platform/heap/TraceTraits.h:78
	I    2.323s Main  
	I    2.324s Main  -----------------------------------------------------
	I    2.324s Main  
	I    2.324s Main  
	I    2.324s Main  pid: 20755, tid: 20775, name: CompositorTileW  >>> org.chromium.chrome:sandboxed_process8                                       <<<
	I    2.324s Main      r0 af8b2950  r1 00000080  r2 fffff8f0  r3 00000000
	I    2.324s Main      r4 af8b28f8  r5 af8b28e0  r6 af8b2950  r7 000000f0
	I    2.324s Main      r8 fffff8f0  r9 00000080  sl 00000000  fp 9e5ffdb0
	I    2.324s Main      ip 9e5ffd10  sp 9e5ffd00  lr b6f1ec3d  pc b6f1af00
	I    2.324s Main  
	I    2.324s Main  Stack Trace:
	I    2.324s Main    RELADDR   FUNCTION                                                                                                                                                                       FILE:LINE
	I    2.324s Main    00012f00  syscall+28                                                                                                                                                                     /system/lib/libc.so
	I    2.324s Main    00016c39  __pthread_cond_timedwait_relative(pthread_cond_t*, pthread_mutex_t*, timespec const*)+56                                                                                       /system/lib/libc.so
	I    2.324s Main    v------>  WTF::StringAppend<WTF::String, char const*>::StringAppend(WTF::StringAppend<WTF::String, char const*> const&)                                                                  /b/build/slave/Android_Builder/build/src/third_party/WebKit/Source/wtf/text/StringOperators.h:31
	I    2.324s Main    v------>  WTF::StringAppend<WTF::StringAppend<WTF::String, char const*>, WTF::String>::StringAppend(WTF::StringAppend<WTF::StringAppend<WTF::String, char const*>, WTF::String> const&)  /b/build/slave/Android_Builder/build/src/third_party/WebKit/Source/wtf/text/StringOperators.h:31
	I    2.324s Main    v------>  WTF::StringAppend<WTF::StringAppend<WTF::StringAppend<WTF::String, char const*>, WTF::String>, char const*>::operator WTF::String() const                                      /b/build/slave/Android_Builder/build/src/third_party/WebKit/Source/wtf/text/StringOperators.h:63
	I    2.324s Main    01b57057  blink::InlineTextBox::debugName() const                                                                                                                                        /b/build/slave/Android_Builder/build/src/third_party/WebKit/Source/core/layout/line/InlineTextBox.cpp:597
	I    2.324s Main  
	I    2.324s Main  -----------------------------------------------------
	I    2.324s Main  
	I    2.324s Main  
	I    2.324s Main  pid: 20755, tid: 20776, name: CompositorTileW  >>> org.chromium.chrome:sandboxed_process8                                       <<<
	I    2.324s Main      r0 af8b2958  r1 00000080  r2 fffffce8  r3 00000000
	I    2.324s Main      r4 af8b28f8  r5 af8b28e0  r6 af8b2958  r7 000000f0
	I    2.324s Main      r8 fffffce8  r9 00000080  sl 00000000  fp 9e3ffdb0
	I    2.324s Main      ip 9e3ffd10  sp 9e3ffd00  lr b6f1ec3d  pc b6f1af00
	I    2.324s Main  
	I    2.324s Main  Stack Trace:
	I    2.324s Main    RELADDR   FUNCTION                                                                                                                                                                       FILE:LINE
	I    2.324s Main    00012f00  syscall+28                                                                                                                                                                     /system/lib/libc.so
	I    2.324s Main    00016c39  __pthread_cond_timedwait_relative(pthread_cond_t*, pthread_mutex_t*, timespec const*)+56                                                                                       /system/lib/libc.so
	I    2.324s Main    v------>  WTF::StringAppend<WTF::String, char const*>::StringAppend(WTF::StringAppend<WTF::String, char const*> const&)                                                                  /b/build/slave/Android_Builder/build/src/third_party/WebKit/Source/wtf/text/StringOperators.h:31
	I    2.324s Main    v------>  WTF::StringAppend<WTF::StringAppend<WTF::String, char const*>, WTF::String>::StringAppend(WTF::StringAppend<WTF::StringAppend<WTF::String, char const*>, WTF::String> const&)  /b/build/slave/Android_Builder/build/src/third_party/WebKit/Source/wtf/text/StringOperators.h:31
	I    2.325s Main    v------>  WTF::StringAppend<WTF::StringAppend<WTF::StringAppend<WTF::String, char const*>, WTF::String>, char const*>::operator WTF::String() const                                      /b/build/slave/Android_Builder/build/src/third_party/WebKit/Source/wtf/text/StringOperators.h:63
	I    2.325s Main    01b57057  blink::InlineTextBox::debugName() const                                                                                                                                        /b/build/slave/Android_Builder/build/src/third_party/WebKit/Source/core/layout/line/InlineTextBox.cpp:597
	I    2.325s Main  
	I    2.325s Main  -----------------------------------------------------
	I    2.325s Main  
	I    2.325s Main  
	I    2.325s Main  pid: 20755, tid: 20777, name: HTMLParserThrea  >>> org.chromium.chrome:sandboxed_process8                                       <<<
	I    2.325s Main      r0 9d0ffca8  r1 00000080  r2 00000000  r3 00000000
	I    2.325s Main      r4 9d0ffca4  r5 00000000  r6 9ce06060  r7 000000f0
	I    2.325s Main      r8 00000000  r9 00000080  sl 00000000  fp 9d0ffca8
	I    2.325s Main      ip 9d0ffc50  sp 9d0ffc40  lr b6f1ec3d  pc b6f1af00
	I    2.325s Main  
	I    2.325s Main  Stack Trace:
	I    2.325s Main    RELADDR   FUNCTION                                                                                                                                    FILE:LINE
	I    2.325s Main    00012f00  syscall+28                                                                                                                                  /system/lib/libc.so
	I    2.325s Main    00016c39  __pthread_cond_timedwait_relative(pthread_cond_t*, pthread_mutex_t*, timespec const*)+56                                                    /system/lib/libc.so
	I    2.325s Main    01c3b1db  void blink::AdjustAndMarkTrait<blink::NetworkInformation, false>::mark<blink::Visitor*>(blink::Visitor*, blink::NetworkInformation const*)  /b/build/slave/Android_Builder/build/src/third_party/WebKit/Source/platform/heap/TraceTraits.h:78
	I    2.325s Main  
	I    2.325s Main  -----------------------------------------------------
	I    2.325s Main  
	I    2.325s Main  
	I    2.325s Main  pid: 20755, tid: 20778, name: ScriptStreamerT  >>> org.chromium.chrome:sandboxed_process8                                       <<<
	I    2.325s Main      r0 9ccffca8  r1 00000080  r2 00000000  r3 00000000
	I    2.325s Main      r4 9ccffca4  r5 00000000  r6 9cb06060  r7 000000f0
	I    2.325s Main      r8 00000000  r9 00000080  sl 00000000  fp 9ccffca8
	I    2.325s Main      ip 9ccffc50  sp 9ccffc40  lr b6f1ec3d  pc b6f1af00
	I    2.325s Main  
	I    2.325s Main  Stack Trace:
	I    2.325s Main    RELADDR   FUNCTION                                                                                                                                    FILE:LINE
	I    2.326s Main    00012f00  syscall+28                                                                                                                                  /system/lib/libc.so
	I    2.326s Main    00016c39  __pthread_cond_timedwait_relative(pthread_cond_t*, pthread_mutex_t*, timespec const*)+56                                                    /system/lib/libc.so
	I    2.326s Main    01c3b1db  void blink::AdjustAndMarkTrait<blink::NetworkInformation, false>::mark<blink::Visitor*>(blink::Visitor*, blink::NetworkInformation const*)  /b/build/slave/Android_Builder/build/src/third_party/WebKit/Source/platform/heap/TraceTraits.h:78
	I    2.326s Main  
	I    2.326s Main  -----------------------------------------------------
	I    2.326s Main  
	I    2.326s Main  
	I    2.326s Main  pid: 20755, tid: 20798, name: WorkerPool/2079  >>> org.chromium.chrome:sandboxed_process8                                       <<<
	I    2.326s Main      r0 9cd43c58  r1 00000080  r2 ffffffc4  r3 9866fbc8
	I    2.326s Main      r4 9cd43c54  r5 00000793  r6 9cd43c54  r7 000000f0
	I    2.326s Main      r8 ffffffc4  r9 00000080  sl 9866fbc8  fp 00000000
	I    2.326s Main      ip 9866fba0  sp 9866fb90  lr b6f1ec3d  pc b6f1af00
	I    2.326s Main  
	I    2.326s Main  Stack Trace:
	I    2.326s Main    RELADDR   FUNCTION                                                                                                                                      FILE:LINE
	I    2.326s Main    00012f00  syscall+28                                                                                                                                    /system/lib/libc.so
	I    2.326s Main    00016c39  __pthread_cond_timedwait_relative(pthread_cond_t*, pthread_mutex_t*, timespec const*)+56                                                      /system/lib/libc.so
	I    2.326s Main    00016c7d  __pthread_cond_timedwait(pthread_cond_t*, pthread_mutex_t*, timespec const*, int)+28                                                          /system/lib/libc.so
	I    2.326s Main    v------>  customHandlersStateString                                                                                                                     /b/build/slave/Android_Builder/build/src/third_party/WebKit/Source/modules/navigatorcontentutils/NavigatorContentUtils.cpp:176
	I    2.326s Main    01c3ad37  blink::NavigatorContentUtils::isProtocolHandlerRegistered(blink::Navigator&, WTF::String const&, WTF::String const&, blink::ExceptionState&)  /b/build/slave/Android_Builder/build/src/third_party/WebKit/Source/modules/navigatorcontentutils/NavigatorContentUtils.cpp:207
	I    2.326s Main  
	I    2.326s Main  -----------------------------------------------------
	I    2.326s Main  
	I    2.326s Main  signal 11 (SIGSEGV), code 1, fault addr 0x4 in tid 20771 (CrRendererMain)
	I    2.326s Main  
	
	********************************************************************************
Cc: rnep...@chromium.org
Funny that the crash only seems to happen on power.typical_10_mobile

+rnephew, any clues or ideas?

Trying to figure out the range of possible culprit CLs, also wondering whether there is any relation with issue 618167
Hmm, something tells me it might be related to that issue, both of the crashes seem to happen when loading http://siriuslymeg.tumblr.com/
Ah ok I'll hold off on disabling this for now then, since the revert has already landed (https://codereview.chromium.org/2049063002/) and we can keep an eye out and see how the bots do.
Issue 618167 has been merged into this issue.
Cc: vollick@chromium.org boliu@chromium.org

Comment 7 by boliu@chromium.org, Jun 8 2016

Issue 618360 has been merged into this issue.
Status: Fixed (was: Untriaged)
Thanks! Looks like the revert did work.

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