Closed Bug 1496877 Opened 7 years ago Closed 7 years ago

Intermittent Assertion failure: mEvents, at /builds/worker/workspace/build/src/xpcom/threads/nsThread.cpp:1097

Categories

(Core :: XPCOM, defect, P5)

Product:
Core
Component:
XPCOM
Type:
defect

Tracking

()

Status:
RESOLVED DUPLICATE of bug 1496566

People

(Reporter: intermittent-bug-filer, Unassigned)

Details

(Keywords: intermittent-failure)

Filed by: apavel [at] mozilla.com https://treeherder.mozilla.org/logviewer.html#?job_id=203765469&repo=mozilla-inbound https://queue.taskcluster.net/v1/task/Bp99bVcFQQipXu-_bxu5jg/runs/0/artifacts/public/logs/live_backing.log https://hg.mozilla.org/mozilla-central/raw-file/tip/layout/tools/reftest/reftest-analyzer.xhtml#logurl=https://queue.taskcluster.net/v1/task/Bp99bVcFQQipXu-_bxu5jg/runs/0/artifacts/public/logs/live_backing.log&only_show_unexpected=1 [task 2018-10-05T22:57:48.908Z] 22:57:48 INFO - [Child 2351, Main Thread] WARNING: NS_ENSURE_TRUE(maybeContext) failed: file /builds/worker/workspace/build/src/xpcom/threads/nsThread.cpp, line 929 [task 2018-10-05T22:57:48.927Z] 22:57:48 INFO - ++DOMWINDOW == 3 (0x7f70527de000) [pid = 2400] [serial = 3] [outer = 0x7f7069556600] [task 2018-10-05T22:57:49.031Z] 22:57:49 INFO - Assertion failure: mEvents, at /builds/worker/workspace/build/src/xpcom/threads/nsThread.cpp:1097 [task 2018-10-05T22:58:37.556Z] 22:58:37 INFO - #01: NS_ProcessNextEvent(nsIThread*, bool) [xpcom/threads/nsThreadUtils.cpp:530] [task 2018-10-05T22:58:37.560Z] 22:58:37 INFO - [task 2018-10-05T22:58:37.560Z] 22:58:37 INFO - #02: nsComponentManagerImpl::GetServiceByContractID(char const*, nsID const&, void**) [xpcom/components/nsComponentManager.cpp:1496] [task 2018-10-05T22:58:37.560Z] 22:58:37 INFO - [task 2018-10-05T22:58:37.560Z] 22:58:37 INFO - #03: <name omitted> [xpcom/components/nsComponentManagerUtils.cpp:281] [task 2018-10-05T22:58:37.560Z] 22:58:37 INFO - [task 2018-10-05T22:58:37.560Z] 22:58:37 INFO - #04: nsCOMPtr<nsIDebug2>::assign_from_gs_contractid(nsGetServiceByContractID, nsID const&) [xpcom/base/nsCOMPtr.h:1362] [task 2018-10-05T22:58:37.560Z] 22:58:37 INFO - [task 2018-10-05T22:58:37.560Z] 22:58:37 INFO - #05: WatchdogMain(void*) [xpcom/base/nsCOMPtr.h:935] [task 2018-10-05T22:58:37.560Z] 22:58:37 INFO - [task 2018-10-05T22:58:37.819Z] 22:58:37 INFO - #06: _pt_root [nsprpub/pr/src/pthreads/ptthread.c:204] [task 2018-10-05T22:58:37.821Z] 22:58:37 INFO - [task 2018-10-05T22:58:37.823Z] 22:58:37 INFO - #07: libpthread.so.0 + 0x76ba [task 2018-10-05T22:58:37.824Z] 22:58:37 INFO - [task 2018-10-05T22:58:37.826Z] 22:58:37 INFO - #08: libc.so.6 + 0x10741d [task 2018-10-05T22:58:37.827Z] 22:58:37 INFO - [task 2018-10-05T22:58:37.829Z] 22:58:37 INFO - #09: ??? (???:???) [task 2018-10-05T22:58:37.831Z] 22:58:37 INFO - [Child 2351, Main Thread] WARNING: '!gThread', file /builds/worker/workspace/build/src/xpcom/threads/nsTimerImpl.cpp, line 399 [task 2018-10-05T22:58:53.506Z] 22:58:53 INFO - REFTEST PROCESS-CRASH | Last test finished | application crashed [@ nsThread::ProcessNextEvent(bool, bool*)] [task 2018-10-05T22:58:53.507Z] 22:58:53 INFO - Crash dump filename: /tmp/tmptjFflr.mozrunner/minidumps/4ca1d390-8df6-cc64-4d74-0c0cea1fc532.dmp [task 2018-10-05T22:58:53.509Z] 22:58:53 INFO - Operating system: Linux [task 2018-10-05T22:58:53.510Z] 22:58:53 INFO - 0.0.0 Linux 4.4.0-1014-aws #14taskcluster1-Ubuntu SMP Tue Apr 3 10:27:00 UTC 2018 x86_64 [task 2018-10-05T22:58:53.512Z] 22:58:53 INFO - CPU: amd64 [task 2018-10-05T22:58:53.513Z] 22:58:53 INFO - family 6 model 62 stepping 4 [task 2018-10-05T22:58:53.515Z] 22:58:53 INFO - 2 CPUs [task 2018-10-05T22:58:53.516Z] 22:58:53 INFO - [task 2018-10-05T22:58:53.518Z] 22:58:53 INFO - GPU: UNKNOWN [task 2018-10-05T22:58:53.519Z] 22:58:53 INFO - [task 2018-10-05T22:58:53.521Z] 22:58:53 INFO - Crash reason: SIGSEGV [task 2018-10-05T22:58:53.522Z] 22:58:53 INFO - Crash address: 0x0 [task 2018-10-05T22:58:53.524Z] 22:58:53 INFO - Process uptime: not available [task 2018-10-05T22:58:53.525Z] 22:58:53 INFO - [task 2018-10-05T22:58:53.527Z] 22:58:53 INFO - Thread 2 (crashed) [task 2018-10-05T22:58:53.528Z] 22:58:53 INFO - 0 libxul.so!nsThread::ProcessNextEvent(bool, bool*) [nsThread.cpp:82ed5b8d9f610d74ea7177ca49f066b7b6bb8706 : 1097 + 0x0] [task 2018-10-05T22:58:53.530Z] 22:58:53 INFO - rax = 0x0000000000000000 rdx = 0x0000000000000000 [task 2018-10-05T22:58:53.531Z] 22:58:53 INFO - rcx = 0x0000000000000000 rbx = 0x0000000000000000 [task 2018-10-05T22:58:53.533Z] 22:58:53 INFO - rsi = 0x00007f7069afa770 rdi = 0x00007f7069af9540 [task 2018-10-05T22:58:53.534Z] 22:58:53 INFO - rbp = 0x00007f706abb2d40 rsp = 0x00007f706abb27f0 [task 2018-10-05T22:58:53.535Z] 22:58:53 INFO - r8 = 0x00007f7069afa770 r9 = 0x00007f706abb3700 [task 2018-10-05T22:58:53.537Z] 22:58:53 INFO - r10 = 0x0000000000000001 r11 = 0x0000000000000000 [task 2018-10-05T22:58:53.538Z] 22:58:53 INFO - r12 = 0x00007f705daef2dc r13 = 0x00007f705313fa00 [task 2018-10-05T22:58:53.540Z] 22:58:53 INFO - r14 = 0x00007f70695e5df0 r15 = 0x00007f7069589380 [task 2018-10-05T22:58:53.541Z] 22:58:53 INFO - rip = 0x00007f705912d07b [task 2018-10-05T22:58:53.542Z] 22:58:53 INFO - Found by: given as instruction pointer in context [task 2018-10-05T22:58:53.544Z] 22:58:53 INFO - 1 libxul.so!NS_ProcessNextEvent(nsIThread*, bool) [nsThreadUtils.cpp:82ed5b8d9f610d74ea7177ca49f066b7b6bb8706 : 530 + 0x10] [task 2018-10-05T22:58:53.545Z] 22:58:53 INFO - rbx = 0x0000000000000000 rbp = 0x00007f706abb2d70 [task 2018-10-05T22:58:53.547Z] 22:58:53 INFO - rsp = 0x00007f706abb2d50 r12 = 0x00007f705daef2dc [task 2018-10-05T22:58:53.548Z] 22:58:53 INFO - r13 = 0x00007f705313fa00 r14 = 0x00007f706abb2d5f [task 2018-10-05T22:58:53.549Z] 22:58:53 INFO - r15 = 0x00007f7069589380 rip = 0x00007f705912efc6 [task 2018-10-05T22:58:53.551Z] 22:58:53 INFO - Found by: call frame info [task 2018-10-05T22:58:53.552Z] 22:58:53 INFO - 2 libxul.so!nsComponentManagerImpl::GetServiceByContractID(char const*, nsID const&, void**) [nsComponentManager.cpp:82ed5b8d9f610d74ea7177ca49f066b7b6bb8706 : 1496 + 0x11] [task 2018-10-05T22:58:53.554Z] 22:58:53 INFO - rbx = 0x00007f706abb2d98 rbp = 0x00007f706abb2e10 [task 2018-10-05T22:58:53.555Z] 22:58:53 INFO - rsp = 0x00007f706abb2d80 r12 = 0x00007f705daef2dc [task 2018-10-05T22:58:53.557Z] 22:58:53 INFO - r13 = 0x00007f705313fa00 r14 = 0x00007f7069589440 [task 2018-10-05T22:58:53.558Z] 22:58:53 INFO - r15 = 0x00007f7069589380 rip = 0x00007f705910956a [task 2018-10-05T22:58:53.560Z] 22:58:53 INFO - Found by: call frame info [task 2018-10-05T22:58:53.561Z] 22:58:53 INFO - 3 libxul.so!<name omitted> [nsComponentManagerUtils.cpp:82ed5b8d9f610d74ea7177ca49f066b7b6bb8706 : 67 + 0xb] [task 2018-10-05T22:58:53.563Z] 22:58:53 INFO - rbx = 0x00007f706abb2e50 rbp = 0x00007f706abb2e30 [task 2018-10-05T22:58:53.564Z] 22:58:53 INFO - rsp = 0x00007f706abb2e20 r12 = 0x0000000000000000 [task 2018-10-05T22:58:53.564Z] 22:58:53 INFO - r13 = 0x00007f706abb2e88 r14 = 0x00007f7053135340 [task 2018-10-05T22:58:53.565Z] 22:58:53 INFO - r15 = 0x00007f7053135348 rip = 0x00007f705910e323 [task 2018-10-05T22:58:53.566Z] 22:58:53 INFO - Found by: call frame info [task 2018-10-05T22:58:53.567Z] 22:58:53 INFO - 4 libxul.so!nsCOMPtr<nsIDebug2>::assign_from_gs_contractid(nsGetServiceByContractID, nsID const&) [nsCOMPtr.h:82ed5b8d9f610d74ea7177ca49f066b7b6bb8706 : 1362 + 0xb] [task 2018-10-05T22:58:53.568Z] 22:58:53 INFO - rbx = 0x00007f706abb2e88 rbp = 0x00007f706abb2e60 [task 2018-10-05T22:58:53.569Z] 22:58:53 INFO - rsp = 0x00007f706abb2e40 r12 = 0x0000000000000000 [task 2018-10-05T22:58:53.570Z] 22:58:53 INFO - r13 = 0x00007f706abb2e88 r14 = 0x00007f7053135340 [task 2018-10-05T22:58:53.570Z] 22:58:53 INFO - r15 = 0x00007f7053135348 rip = 0x00007f70598df7e8 [task 2018-10-05T22:58:53.571Z] 22:58:53 INFO - Found by: call frame info [task 2018-10-05T22:58:53.572Z] 22:58:53 INFO - 5 libxul.so!WatchdogMain(void*) [nsCOMPtr.h:82ed5b8d9f610d74ea7177ca49f066b7b6bb8706 : 678 + 0x16] [task 2018-10-05T22:58:53.573Z] 22:58:53 INFO - rbx = 0x00007f70531a6d60 rbp = 0x00007f706abb2ec0 [task 2018-10-05T22:58:53.574Z] 22:58:53 INFO - rsp = 0x00007f706abb2e70 r12 = 0x0000000000000000 [task 2018-10-05T22:58:53.575Z] 22:58:53 INFO - r13 = 0x00007f706abb2e88 r14 = 0x00007f7053135340 [task 2018-10-05T22:58:53.576Z] 22:58:53 INFO - r15 = 0x00007f7053135348 rip = 0x00007f70598df398 [task 2018-10-05T22:58:53.577Z] 22:58:53 INFO - Found by: call frame info [task 2018-10-05T22:58:53.577Z] 22:58:53 INFO - 6 libnspr4.so!_pt_root [ptthread.c:82ed5b8d9f610d74ea7177ca49f066b7b6bb8706 : 201 + 0x3] [task 2018-10-05T22:58:53.578Z] 22:58:53 INFO - rbx = 0x00007f7069588940 rbp = 0x00007f706abb2f10 [task 2018-10-05T22:58:53.579Z] 22:58:53 INFO - rsp = 0x00007f706abb2ed0 r12 = 0x00007f706abb3670 [task 2018-10-05T22:58:53.580Z] 22:58:53 INFO - r13 = 0x0000000000000000 r14 = 0x0000000000000964 [task 2018-10-05T22:58:53.581Z] 22:58:53 INFO - r15 = 0x00007f706abb3700 rip = 0x00007f706ab967ce [task 2018-10-05T22:58:53.582Z] 22:58:53 INFO - Found by: call frame info [task 2018-10-05T22:58:53.583Z] 22:58:53 INFO - 7 libpthread-2.23.so + 0x76ba [task 2018-10-05T22:58:53.583Z] 22:58:53 INFO - rbx = 0x0000000000000000 rbp = 0x0000000000000000 [task 2018-10-05T22:58:53.584Z] 22:58:53 INFO - rsp = 0x00007f706abb2f20 r12 = 0x0000000000000000 [task 2018-10-05T22:58:53.585Z] 22:58:53 INFO - r13 = 0x00007ffc2f47af5f r14 = 0x00007f706abb39c0 [task 2018-10-05T22:58:53.586Z] 22:58:53 INFO - r15 = 0x0000000000000001 rip = 0x00007f706a7b26ba [task 2018-10-05T22:58:53.589Z] 22:58:53 INFO - Found by: call frame info [task 2018-10-05T22:58:53.590Z] 22:58:53 INFO - 8 libc-2.23.so + 0x10741d [task 2018-10-05T22:58:53.591Z] 22:58:53 INFO - rsp = 0x00007f706abb2fc0 rip = 0x00007f706983b41d [task 2018-10-05T22:58:53.592Z] 22:58:53 INFO - Found by: stack scanning
Status: NEW → RESOLVED
Closed: 7 years ago
Resolution: --- → DUPLICATE
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