Closed
Bug 1256081
Opened 8 years ago
Closed 4 years ago
Intermittent test_peerConnection_verifyAudioAfterRenegotiation.html | application timed out after 330 seconds with no output | application crashed [@ _pthread_mutex_lock + 0x1e]
Categories
(Core :: DOM: Core & HTML, defect, P5)
Tracking
()
RESOLVED
INCOMPLETE
| Tracking | Status | |
|---|---|---|
| firefox48 | --- | affected |
People
(Reporter: RyanVM, Unassigned)
Details
(Keywords: crash, intermittent-failure)
Given the InitInternal stuff on the stack, is this related to the other bug I filed today, bz? https://treeherder.mozilla.org/logviewer.html#?job_id=7980431&repo=fx-team 15:51:48 INFO - 2604 INFO expected audio tracks: 1 15:51:48 INFO - 2605 INFO TEST-PASS | dom/media/tests/mochitest/test_peerConnection_verifyAudioAfterRenegotiation.html | audio m-line is present in SDP 15:51:48 INFO - 2606 INFO TEST-PASS | dom/media/tests/mochitest/test_peerConnection_verifyAudioAfterRenegotiation.html | OPUS codec is present in SDP 15:51:48 INFO - 2607 INFO TEST-PASS | dom/media/tests/mochitest/test_peerConnection_verifyAudioAfterRenegotiation.html | RTCP Mux is offered in SDP 15:51:48 INFO - 2608 INFO expected video tracks: 0 15:51:48 INFO - 2609 INFO TEST-PASS | dom/media/tests/mochitest/test_peerConnection_verifyAudioAfterRenegotiation.html | video m-line is absent from SDP 15:51:48 INFO - 2610 INFO Run step 30: PC_REMOTE_CREATE_ANSWER 15:51:48 INFO - 2611 INFO PeerConnectionWrapper (pcRemote): Got answer: {"type":"answer","sdp":"v=0\r\no=mozilla...THIS_IS_SDPARTA-48.0a1 2436058496192515126 0 IN IP4 0.0.0.0\r\ns=-\r\nt=0 0\r\na=fingerprint:sha-256 B3:3B:91:C0:A7:D8:9E:FF:6B:D2:92:3E:30:80:4F:30:1F:EE:81:5D:C8:68:D7:EF:2D:2F:1A:9A:E7:B1:BF:20\r\na=ice-options:trickle\r\na=msid-semantic:WMS *\r\nm=audio 9 UDP/TLS/RTP/SAVPF 109\r\nc=IN IP4 0.0.0.0\r\na=recvonly\r\na=extmap:1 urn:ietf:params:rtp-hdrext:ssrc-audio-level\r\na=fmtp:109 maxplaybackrate=48000;stereo=1\r\na=ice-pwd:c1107837d50050f9e419c9be1451464d\r\na=ice-ufrag:8088a01a\r\na=mid:sdparta_0\r\na=rtcp-mux\r\na=rtpmap:109 opus/48000/2\r\na=setup:active\r\na=ssrc:3135401367 cname:{428e2c48-ddc0-0f4f-8b3d-8eb59ce33287}\r\n"} 15:51:48 INFO - 2612 INFO TEST-PASS | dom/media/tests/mochitest/test_peerConnection_verifyAudioAfterRenegotiation.html | Remote createAnswer does not change signaling state 15:51:48 INFO - 2613 INFO Run step 31: PC_REMOTE_SET_LOCAL_DESCRIPTION 15:51:48 WARNING - TEST-UNEXPECTED-TIMEOUT | dom/media/tests/mochitest/test_peerConnection_verifyAudioAfterRenegotiation.html | application timed out after 330 seconds with no output 15:51:48 INFO - Determining child pids from psutil 15:51:48 INFO - Found child pids: [1773] 15:51:48 INFO - Killing process: 1773 15:51:48 INFO - TEST-INFO | started process screencapture 15:51:48 INFO - TEST-INFO | screencapture: exit 0 15:51:50 INFO - psutil found pid 1773 dead 15:51:50 INFO - Killing process: 1772 15:51:50 INFO - Not taking screenshot here: see the one that was previously logged 15:51:50 INFO - TEST-INFO | Main app process: exit 5 15:51:50 WARNING - TEST-UNEXPECTED-FAIL | dom/media/tests/mochitest/test_peerConnection_verifyAudioAfterRenegotiation.html | application terminated with exit code 5 15:51:50 INFO - runtests.py | Application ran for: 0:07:17.390395 15:51:50 INFO - zombiecheck | Reading PID log: /var/folders/vs/05tgb2r939n1hg2_z6mc78kw00000w/T/tmp8y_WUlpidlog 15:51:50 INFO - mozcrash Downloading symbols from: https://queue.taskcluster.net/v1/task/bLcSeI0iRPmQkU3wFYkNsQ/artifacts/public/build/firefox-48.0a1.en-US.mac.crashreporter-symbols.zip 15:51:56 INFO - mozcrash Copy/paste: /builds/slave/test/build/macosx64-minidump_stackwalk /var/folders/vs/05tgb2r939n1hg2_z6mc78kw00000w/T/tmpbXzaNm.mozrunner/minidumps/98758450-AB2D-406F-B66E-40D478E29E2F.dmp /var/folders/vs/05tgb2r939n1hg2_z6mc78kw00000w/T/tmpRVTQxJ 15:52:07 INFO - mozcrash Saved minidump as /builds/slave/test/build/blobber_upload_dir/98758450-AB2D-406F-B66E-40D478E29E2F.dmp 15:52:07 INFO - mozcrash Saved app info as /builds/slave/test/build/blobber_upload_dir/98758450-AB2D-406F-B66E-40D478E29E2F.extra 15:52:07 WARNING - PROCESS-CRASH | dom/media/tests/mochitest/test_peerConnection_verifyAudioAfterRenegotiation.html | application crashed [@ _pthread_mutex_lock + 0x1e] 15:52:07 INFO - Crash dump filename: /var/folders/vs/05tgb2r939n1hg2_z6mc78kw00000w/T/tmpbXzaNm.mozrunner/minidumps/98758450-AB2D-406F-B66E-40D478E29E2F.dmp 15:52:07 INFO - Operating system: Mac OS X 15:52:07 INFO - 10.10.5 14F27 15:52:07 INFO - CPU: amd64 15:52:07 INFO - family 6 model 69 stepping 1 15:52:07 INFO - 4 CPUs 15:52:07 INFO - Crash reason: EXC_SOFTWARE / SIGABRT 15:52:07 INFO - Crash address: 0x7fff8dd5c4d4 15:52:07 INFO - Process uptime: 437 seconds 15:52:07 INFO - Thread 0 (crashed) 15:52:07 INFO - 0 libsystem_pthread.dylib!_pthread_mutex_lock + 0x1e 15:52:07 INFO - rax = 0x0000000112e0e1d0 rdx = 0x0000000000000010 15:52:07 INFO - rcx = 0x0000000000000010 rbx = 0x00000001003c1b00 15:52:07 INFO - rsi = 0x0000000000000000 rdi = 0x00000001003c1b00 15:52:07 INFO - rbp = 0x00007fff5fbfcc30 rsp = 0x00007fff5fbfcbb0 15:52:07 INFO - r8 = 0x000000011cc07c00 r9 = 0x0000000000000000 15:52:07 INFO - r10 = 0x00000000a0000000 r11 = 0x00007fff77fda448 15:52:07 INFO - r12 = 0x0000000000000001 r13 = 0x000000011cc07c00 15:52:07 INFO - r14 = 0x0000000112e0a790 r15 = 0x0000000000000000 15:52:07 INFO - rip = 0x00007fff8dd5c4d4 15:52:07 INFO - Found by: given as instruction pointer in context 15:52:07 INFO - 1 libnss3.dylib!<name omitted> [ptsynch.c:90f5e1712c25 : 177 + 0x5] 15:52:07 INFO - rbp = 0x00007fff5fbfcc50 rsp = 0x00007fff5fbfcc40 15:52:07 INFO - rip = 0x0000000100635a1e 15:52:07 INFO - Found by: previous frame's frame pointer 15:52:07 INFO - 2 XUL!XPCJSRuntime::ActivityCallback(void*, bool) [XPCJSRuntime.cpp:90f5e1712c25 : 1260 + 0x5] 15:52:07 INFO - rbx = 0x0000000110fabf60 rbp = 0x00007fff5fbfcc80 15:52:07 INFO - rsp = 0x00007fff5fbfcc60 rip = 0x0000000101a99ad4 15:52:07 INFO - Found by: call frame info 15:52:07 INFO - 3 XUL!JSRuntime::triggerActivityCallback(bool) [Runtime.cpp:90f5e1712c25 : 758 + 0xa] 15:52:07 INFO - rbx = 0x0000000112e0e000 rbp = 0x00007fff5fbfccb0 15:52:07 INFO - rsp = 0x00007fff5fbfcc90 r12 = 0x000000011c9c4d00 15:52:07 INFO - r14 = 0x0000000000000001 r15 = 0x00007fff5fbfcf68 15:52:07 INFO - rip = 0x0000000104c33e68 15:52:07 INFO - Found by: call frame info 15:52:07 INFO - 4 XUL!mozilla::dom::danger::AutoCxPusher::AutoCxPusher(JSContext*, bool) [jsapi.h:90f5e1712c25 : 1037 + 0x8] 15:52:07 INFO - rbx = 0x00000001003a78c0 rbp = 0x00007fff5fbfccf0 15:52:07 INFO - rsp = 0x00007fff5fbfccc0 r12 = 0x000000011c9c4d00 15:52:07 INFO - r14 = 0x00007fff5fbfcf58 r15 = 0x00007fff5fbfcf68 15:52:07 INFO - rip = 0x000000010209f492 15:52:07 INFO - Found by: call frame info 15:52:07 INFO - 5 XUL!mozilla::dom::AutoJSAPI::InitInternal(JSObject*, JSContext*, bool) [ScriptSettings.cpp:90f5e1712c25 : 709 + 0x7] 15:52:07 INFO - rbx = 0x00007fff5fbfcf50 rbp = 0x00007fff5fbfcd40 15:52:07 INFO - rsp = 0x00007fff5fbfcd00 r12 = 0x000000011c6d9060 15:52:07 INFO - r13 = 0x000000011cc07c00 r14 = 0x0000000000000001 15:52:07 INFO - r15 = 0x000000011cc07c00 rip = 0x000000010209e38b 15:52:07 INFO - Found by: call frame info 15:52:07 INFO - 6 XUL!mozilla::dom::AutoEntryScript::AutoEntryScript(nsIGlobalObject*, char const*, bool, JSContext*) [ScriptSettings.cpp:90f5e1712c25 : 373 + 0x12] 15:52:07 INFO - rbx = 0x00007fff5fbfcf50 rbp = 0x00007fff5fbfcd80 15:52:07 INFO - rsp = 0x00007fff5fbfcd50 r12 = 0x000000011cc088f8 15:52:07 INFO - r13 = 0x000000011cc07c00 r14 = 0x0000000105b9b59b 15:52:07 INFO - r15 = 0x0000000000000001 rip = 0x000000010209ea76 15:52:07 INFO - Found by: call frame info 15:52:07 INFO - 7 XUL!mozilla::dom::CallbackObject::CallSetup::CallSetup(mozilla::dom::CallbackObject*, mozilla::ErrorResult&, char const*, mozilla::dom::CallbackObject::ExceptionHandling, JSCompartment*, bool) [Maybe.h:90f5e1712c25 : 386 + 0x16] 15:52:07 INFO - rbx = 0x00007fff5fbfcf38 rbp = 0x00007fff5fbfcde0 15:52:07 INFO - rsp = 0x00007fff5fbfcd90 r12 = 0x000000011cc08800 15:52:07 INFO - r13 = 0x000000011cc07c00 r14 = 0x000000011cc088f8 15:52:07 INFO - r15 = 0x0000000000000000 rip = 0x0000000102a063fe 15:52:07 INFO - Found by: call frame info 15:52:07 INFO - 8 XUL!mozilla::dom::CallbackObject::CallSetup::CallSetup(mozilla::dom::CallbackObject*, mozilla::ErrorResult&, char const*, mozilla::dom::CallbackObject::ExceptionHandling, JSCompartment*, bool) [CallbackObject.cpp:90f5e1712c25 : 61 + 0x10] 15:52:07 INFO - rbx = 0x000000011cc088f0 rbp = 0x00007fff5fbfce00 15:52:07 INFO - rsp = 0x00007fff5fbfcdf0 r12 = 0x0000000117ae2e50 15:52:07 INFO - r13 = 0x0000000105b9b59b r14 = 0x000000011be2c160 15:52:07 INFO - r15 = 0x0000000117c73d80 rip = 0x0000000102a065b4 15:52:07 INFO - Found by: call frame info 15:52:07 INFO - 9 XUL!nsGlobalWindow::RunTimeoutHandler(nsTimeout*, nsIScriptContext*) [FunctionBinding.h:90f5e1712c25 : 48 + 0x26] 15:52:07 INFO - rbx = 0x000000011cc088f0 rbp = 0x00007fff5fbfd120 15:52:07 INFO - rsp = 0x00007fff5fbfce10 r12 = 0x0000000117ae2e50 15:52:07 INFO - r13 = 0x0000000105b9b59b r14 = 0x000000011be2c160 15:52:07 INFO - r15 = 0x0000000117c73d80 rip = 0x000000010201e3fa 15:52:07 INFO - Found by: call frame info 15:52:07 INFO - 10 XUL!nsGlobalWindow::RunTimeout(nsTimeout*) [nsGlobalWindow.cpp:90f5e1712c25 : 12194 + 0xe] 15:52:07 INFO - rbx = 0x000000011be2c160 rbp = 0x00007fff5fbfd1a0 15:52:07 INFO - rsp = 0x00007fff5fbfd130 r12 = 0x000000011c9c4d00 15:52:07 INFO - r13 = 0x0000000000000001 r14 = 0x000000011cc08800 15:52:07 INFO - r15 = 0x000000011bfcab30 rip = 0x00000001020148a8 15:52:07 INFO - Found by: call frame info 15:52:07 INFO - 11 XUL!nsGlobalWindow::TimerCallback(nsITimer*, void*) [nsGlobalWindow.cpp:90f5e1712c25 : 12440 + 0x8] 15:52:07 INFO - rbx = 0x000000011be2c160 rbp = 0x00007fff5fbfd1c0 15:52:07 INFO - rsp = 0x00007fff5fbfd1b0 r12 = 0x000000011be2c1d0 15:52:07 INFO - r13 = 0x0000000000000000 r14 = 0x000000011be2c178 15:52:07 INFO - r15 = 0x0000000101ff6b30 rip = 0x0000000101ff6b83 15:52:07 INFO - Found by: call frame info 15:52:07 INFO - 12 XUL!nsTimerImpl::Fire() [nsTimerImpl.cpp:90f5e1712c25 : 524 + 0x6] 15:52:07 INFO - rbx = 0x0000000000000002 rbp = 0x00007fff5fbfd220 15:52:07 INFO - rsp = 0x00007fff5fbfd1d0 r12 = 0x000000011be2c1d0 15:52:07 INFO - r13 = 0x0000000000000000 r14 = 0x0000000000000002 15:52:07 INFO - r15 = 0x0000000101ff6b30 rip = 0x000000010119de95 15:52:07 INFO - Found by: call frame info 15:52:07 INFO - 13 XUL!nsTimerEvent::Run() [TimerThread.cpp:90f5e1712c25 : 286 + 0x5] 15:52:07 INFO - rbx = 0x000000011a4e8020 rbp = 0x00007fff5fbfd250 15:52:07 INFO - rsp = 0x00007fff5fbfd230 r12 = 0x000000010030d490 15:52:07 INFO - r13 = 0x0000000000000000 r14 = 0x00007fff5fbfd2e7 15:52:07 INFO - r15 = 0x000000010030d460 rip = 0x0000000101190373 15:52:07 INFO - Found by: call frame info 15:52:07 INFO - 14 XUL!nsThread::ProcessNextEvent(bool, bool*) [nsThread.cpp:90f5e1712c25 : 994 + 0x6] 15:52:07 INFO - rbx = 0x000000010030d4d0 rbp = 0x00007fff5fbfd2d0 15:52:07 INFO - rsp = 0x00007fff5fbfd260 r12 = 0x000000010030d490 15:52:07 INFO - r13 = 0x0000000000000000 r14 = 0x00007fff5fbfd2e7 15:52:07 INFO - r15 = 0x000000010030d460 rip = 0x0000000101194aa7 15:52:07 INFO - Found by: call frame info 15:52:07 INFO - 15 XUL!NS_ProcessPendingEvents(nsIThread*, unsigned int) [nsThreadUtils.cpp:90f5e1712c25 : 239 + 0xf] 15:52:07 INFO - rbx = 0x0000000000000000 rbp = 0x00007fff5fbfd310 15:52:07 INFO - rsp = 0x00007fff5fbfd2e0 r12 = 0x000000010030d460 15:52:07 INFO - r13 = 0x00007fff5fbfd2e7 r14 = 0x000000000000000a 15:52:07 INFO - r15 = 0x000000000025a32c rip = 0x00000001011c29ff 15:52:07 INFO - Found by: call frame info
Flags: needinfo?(bzbarsky)
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Comment 1•8 years ago
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You mean bug 1256008? Doesn't seem related to me. What this stack is showing is that we're about to call from C++ into JS for a setTimeout callback. While setting up the things we need for the call, we call XPCJSRuntime::ActivityCallback which calls WatchdogManager::RecordRuntimeActivity which creates an AutoLockWatchdog (some of this stuff is inlined in that stack trace), which does PR_Lock(mWatchdog->GetLock()). And there we get stuck (well, more precisely under the _pthread_mutex_lock call it makes). I'm not sure what else is holding that lock. The obvious culprit could be WatchdogMain, but that's waiting on its condvar (see stack for thread 5) which means it's not holding the lock. And other than the watchdog and the main thread I would not expect anyone else to hold this lock...
Flags: needinfo?(bzbarsky)
| Comment hidden (Intermittent Failures Robot) |
| Comment hidden (Intermittent Failures Robot) |
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Comment 4•8 years ago
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Bulk assigning P3 to all open intermittent bugs without a priority set in Firefox components per bug 1298978.
Priority: -- → P3
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Updated•7 years ago
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Priority: P3 → P5
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Assignee | |
Updated•5 years ago
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Component: DOM → DOM: Core & HTML
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Comment 5•4 years ago
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https://wiki.mozilla.org/Bug_Triage#Intermittent_Test_Failure_Cleanup
For more information, please visit auto_nag documentation.
Status: NEW → RESOLVED
Closed: 4 years ago
Resolution: --- → INCOMPLETE
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Description
•