https://treeherder.mozilla.org/logviewer.html#?job_id=7975333&repo=fx-team 20:14:15 INFO - 969 INFO TEST-START | dom/tests/mochitest/bugs/test_bug458091.html 20:14:16 INFO - TEST-INFO | Main app process: exit 1 20:14:16 WARNING - TEST-UNEXPECTED-FAIL | dom/tests/mochitest/bugs/test_bug458091.html | application terminated with exit code 1 20:14:16 INFO - runtests.py | Application ran for: 0:00:31.343000 20:14:16 INFO - zombiecheck | Reading PID log: c:\users\cltbld~1.t-w\appdata\local\temp\tmpufrjz3pidlog 20:14:16 INFO - mozcrash Downloading symbols from: https://queue.taskcluster.net/v1/task/LhJkKSu9QLeprYmVi_As8g/artifacts/public/build/firefox-48.0a1.en-US.win64.crashreporter-symbols.zip 20:14:21 INFO - mozcrash Copy/paste: C:\slave\test\build\win32-minidump_stackwalk.exe c:\users\cltbld~1.t-w\appdata\local\temp\tmp_0ekww.mozrunner\minidumps\faa4b89c-db28-40ad-a2b8-2b1bde31e0a4.dmp c:\users\cltbld~1.t-w\appdata\local\temp\tmpfhno_4 20:14:26 INFO - mozcrash Saved minidump as C:\slave\test\build\blobber_upload_dir\faa4b89c-db28-40ad-a2b8-2b1bde31e0a4.dmp 20:14:26 INFO - mozcrash Saved app info as C:\slave\test\build\blobber_upload_dir\faa4b89c-db28-40ad-a2b8-2b1bde31e0a4.extra 20:14:26 WARNING - PROCESS-CRASH | dom/tests/mochitest/bugs/test_bug458091.html | application crashed [@ JSScript::maybeForwardedScriptSource()] 20:14:26 INFO - Crash dump filename: c:\users\cltbld~1.t-w\appdata\local\temp\tmp_0ekww.mozrunner\minidumps\faa4b89c-db28-40ad-a2b8-2b1bde31e0a4.dmp 20:14:26 INFO - Operating system: Windows NT 20:14:26 INFO - 6.2.9200 20:14:26 INFO - CPU: amd64 20:14:26 INFO - family 6 model 30 stepping 5 20:14:26 INFO - 8 CPUs 20:14:26 INFO - Crash reason: EXCEPTION_ACCESS_VIOLATION_READ 20:14:26 INFO - Crash address: 0xea0000000b 20:14:26 INFO - Process uptime: 31 seconds 20:14:26 INFO - Thread 24 (crashed) 20:14:26 INFO - 0 xul.dll!JSScript::maybeForwardedScriptSource() [jsscript.cpp:612013e2676d : 1330 + 0x9] 20:14:26 INFO - rax = 0x00000000bad0bad1 rdx = 0x000000eab5530520 20:14:26 INFO - rcx = 0x000000ea00000003 rbx = 0x000000eab55460f0 20:14:26 INFO - rsi = 0x0000000000000200 rdi = 0x000007fb392d54a8 20:14:26 INFO - rbp = 0x000000eab55460f0 rsp = 0x000000eac38ff6e0 20:14:26 INFO - r8 = 0x000000eac38ff748 r9 = 0x000007fb392d54a8 20:14:26 INFO - r10 = 0x00000710559fb288 r11 = 0x00000000fffffff7 20:14:26 INFO - r12 = 0x0000000000005e1e r13 = 0x0000000000005e9f 20:14:26 INFO - r14 = 0x000000eab5581848 r15 = 0x000000eac38ff860 20:14:26 INFO - rip = 0x000007fb38eca23d 20:14:26 INFO - Found by: given as instruction pointer in context 20:14:26 INFO - 1 xul.dll!JS_GetScriptFilename(JSScript *) [jsapi.cpp:612013e2676d : 4212 + 0x5] 20:14:26 INFO - rbx = 0x000000eab55460f0 rbp = 0x000000eab55460f0 20:14:26 INFO - rsp = 0x000000eac38ff710 r12 = 0x0000000000005e1e 20:14:26 INFO - r13 = 0x0000000000005e9f r14 = 0x000000eab5581848 20:14:26 INFO - r15 = 0x000000eac38ff860 rip = 0x000007fb38e28139 20:14:26 INFO - Found by: call frame info 20:14:26 INFO - 2 xul.dll!mozilla::ThreadStackHelper::AppendJSEntry(StackEntry const volatile *,__int64 &,char const *) [ThreadStackHelper.cpp:612013e2676d : 434 + 0x9] 20:14:26 INFO - rbx = 0x000000eab55460f0 rbp = 0x000000eab55460f0 20:14:26 INFO - rsp = 0x000000eac38ff740 r12 = 0x0000000000005e1e 20:14:26 INFO - r13 = 0x0000000000005e9f r14 = 0x000000eab5581848 20:14:26 INFO - r15 = 0x000000eac38ff860 rip = 0x000007fb36e9e1c3 20:14:26 INFO - Found by: call frame info 20:14:26 INFO - 3 xul.dll!mozilla::ThreadStackHelper::FillStackBuffer() [ThreadStackHelper.cpp:612013e2676d : 518 + 0x13] 20:14:26 INFO - rbx = 0x000000eab55460f0 rbp = 0x000000eab55460f0 20:14:26 INFO - rsp = 0x000000eac38ff820 r12 = 0x0000000000005e1e 20:14:26 INFO - r13 = 0x0000000000005e9f r14 = 0x000000eab5581848 20:14:26 INFO - r15 = 0x000000eac38ff860 rip = 0x000007fb36ea0265 20:14:26 INFO - Found by: call frame info 20:14:26 INFO - 4 xul.dll!mozilla::ThreadStackHelper::GetStack(mozilla::Telemetry::HangStack &) [ThreadStackHelper.cpp:612013e2676d : 250 + 0x8] 20:14:26 INFO - rbx = 0x000000eab55460f0 rbp = 0x000000eab55460f0 20:14:26 INFO - rsp = 0x000000eac38ff860 r12 = 0x0000000000005e1e 20:14:26 INFO - r13 = 0x0000000000005e9f r14 = 0x000000eab5581848 20:14:26 INFO - r15 = 0x000000eac38ff860 rip = 0x000007fb36ea0f3d 20:14:26 INFO - Found by: call frame info 20:14:26 INFO - 5 xul.dll!mozilla::BackgroundHangManager::RunMonitorThread() [BackgroundHangMonitor.cpp:612013e2676d : 318 + 0x10] 20:14:26 INFO - rbx = 0x000000eab55460f0 rbp = 0x000000eab55460f0 20:14:26 INFO - rsp = 0x000000eac38ff890 r12 = 0x0000000000005e1e 20:14:26 INFO - r13 = 0x0000000000005e9f r14 = 0x000000eab5581848 20:14:26 INFO - r15 = 0x000000eac38ff860 rip = 0x000007fb36ea5669 20:14:26 INFO - Found by: call frame info 20:14:26 INFO - 6 nss3.dll!PR_NativeRunThread [pruthr.c:612013e2676d : 397 + 0x7] 20:14:26 INFO - rbx = 0x000000eab55460f0 rbp = 0x000000eab55460f0 20:14:26 INFO - rsp = 0x000000eac38ff910 r12 = 0x0000000000005e1e 20:14:26 INFO - r13 = 0x0000000000005e9f r14 = 0x000000eab5581848 20:14:26 INFO - r15 = 0x000000eac38ff860 rip = 0x000007fb49c21682 20:14:26 INFO - Found by: call frame info 20:14:26 INFO - 7 nss3.dll!pr_root [w95thred.c:612013e2676d : 95 + 0x6] 20:14:26 INFO - rbx = 0x000000eab55460f0 rbp = 0x000000eab55460f0 20:14:26 INFO - rsp = 0x000000eac38ff940 r12 = 0x0000000000005e1e 20:14:26 INFO - r13 = 0x0000000000005e9f r14 = 0x000000eab5581848 20:14:26 INFO - r15 = 0x000000eac38ff860 rip = 0x000007fb49c14842 20:14:26 INFO - Found by: call frame info 20:14:26 INFO - 8 msvcr120.dll!_callthreadstartex [threadex.c : 376 + 0xd] 20:14:26 INFO - rbx = 0x000000eab55460f0 rbp = 0x000000eab55460f0 20:14:26 INFO - rsp = 0x000000eac38ff970 r12 = 0x0000000000005e1e 20:14:26 INFO - r13 = 0x0000000000005e9f r14 = 0x000000eab5581848 20:14:26 INFO - r15 = 0x000000eac38ff860 rip = 0x000007fb4bf64f7f 20:14:26 INFO - Found by: call frame info 20:14:26 INFO - 9 msvcr120.dll!_threadstartex [threadex.c : 354 + 0x5] 20:14:26 INFO - rsp = 0x000000eac38ff9a0 rip = 0x000007fb4bf65126 20:14:26 INFO - Found by: stack scanning 20:14:26 INFO - 10 kernel32.dll!BaseThreadInitThunk + 0x1a 20:14:26 INFO - rsp = 0x000000eac38ff9d0 rip = 0x000007fb542b167e 20:14:26 INFO - Found by: stack scanning 20:14:26 INFO - 11 ntdll.dll!RtlUserThreadStart + 0x21 20:14:26 INFO - rsp = 0x000000eac38ffa00 rip = 0x000007fb56dfc3f1 20:14:26 INFO - Found by: stack scanning 20:14:26 INFO - 12 KERNELBASE.dll!GetLegacyComposition + 0x1180 20:14:26 INFO - rsp = 0x000000eac38ffa30 rip = 0x000007fb541709d0 20:14:26 INFO - Found by: stack scanning