1367374 - stylo: Intermittent stylo application timed out after 330 seconds with no output after Assertion failure: removedCount <= gUnusedAtomCount, at nsAtomTable.cpp:432

Status: RESOLVED FIXED

(Core :: CSS Parsing and Computation, defect, P5)

Description

[Sebastian Hengst [:aryx] (needinfo me if it's about an intermittent or backout)]

https://treeherder.mozilla.org/logviewer.html#?job_id=101445107&repo=mozilla-inbound

[task 2017-05-24T05:21:33.056360Z] 05:21:33     INFO - REFTEST TEST-START | file:///home/worker/workspace/build/tests/reftest/tests/layout/reftests/writing-mode/1127488-align-start-horizontal-tb-ltr.html == http://localhost:45569/1495603140762/621/writing-mode/1127488-align-start-horizontal-tb-ltr.html
[task 2017-05-24T05:21:33.056481Z] 05:21:33     INFO - REFTEST INFO | RESTORE PREFERENCE pref(layout.css.servo.enabled,true)
[task 2017-05-24T05:21:33.057783Z] 05:21:33     INFO - REFTEST TEST-LOAD | http://localhost:45569/1495603140762/621/writing-mode/1127488-align-start-horizontal-tb-ltr.html | 394 / 978 (40%)
[task 2017-05-24T05:21:33.064425Z] 05:21:33     INFO - Assertion failure: removedCount <= gUnusedAtomCount, at /home/worker/workspace/build/src/xpcom/ds/nsAtomTable.cpp:432
[task 2017-05-24T05:21:53.018123Z] 05:21:53     INFO - #01: DynamicAtom::GCAtomTable [xpcom/ds/nsAtomTable.cpp:370]
[task 2017-05-24T05:21:53.019390Z] 05:21:53     INFO - 
[task 2017-05-24T05:21:53.019481Z] 05:21:53     INFO - #02: DynamicAtom::Release [xpcom/ds/nsAtomTable.cpp:471]
[task 2017-05-24T05:21:53.020229Z] 05:21:53     INFO - 
[task 2017-05-24T05:21:53.020978Z] 05:21:53     INFO - #03: mozilla::BasePrincipal::~BasePrincipal [caps/BasePrincipal.cpp:38]
[task 2017-05-24T05:21:53.021047Z] 05:21:53     INFO - 
[task 2017-05-24T05:21:53.021731Z] 05:21:53     INFO - #04: NullPrincipal::~NullPrincipal [caps/NullPrincipal.h:74]
[task 2017-05-24T05:21:53.021799Z] 05:21:53     INFO - 
[task 2017-05-24T05:21:53.022450Z] 05:21:53     INFO - #05: nsJSPrincipals::Release [caps/nsJSPrincipals.cpp:48]
[task 2017-05-24T05:21:53.022528Z] 05:21:53     INFO - 
[task 2017-05-24T05:21:53.023226Z] 05:21:53     INFO - #06: nsNodeInfoManager::~nsNodeInfoManager [dom/base/nsNodeInfoManager.cpp:145]
[task 2017-05-24T05:21:53.023305Z] 05:21:53     INFO - 
[task 2017-05-24T05:21:53.023978Z] 05:21:53     INFO - #07: nsNodeInfoManager::cycleCollection::DeleteCycleCollectable [dom/base/nsNodeInfoManager.h:45]
[task 2017-05-24T05:21:53.024686Z] 05:21:53     INFO - 
[task 2017-05-24T05:21:53.025960Z] 05:21:53     INFO - #08: SnowWhiteKiller::~SnowWhiteKiller [xpcom/base/nsCycleCollector.cpp:2651]
[task 2017-05-24T05:21:53.027530Z] 05:21:53     INFO - 
[task 2017-05-24T05:21:53.029255Z] 05:21:53     INFO - #09: nsCycleCollector::FreeSnowWhite [xpcom/base/nsCycleCollector.cpp:2818]
[task 2017-05-24T05:21:53.030833Z] 05:21:53     INFO - 
[task 2017-05-24T05:21:53.032522Z] 05:21:53     INFO - #10: AsyncFreeSnowWhite::Run [mozglue/misc/TimeStamp.h:467]
[task 2017-05-24T05:21:53.034075Z] 05:21:53     INFO - 
[task 2017-05-24T05:21:53.035720Z] 05:21:53     INFO - #11: nsThread::ProcessNextEvent [mfbt/Maybe.h:445]
[task 2017-05-24T05:21:53.037278Z] 05:21:53     INFO - 
[task 2017-05-24T05:21:53.038935Z] 05:21:53     INFO - #12: NS_ProcessNextEvent [xpcom/threads/nsThreadUtils.cpp:393]
[task 2017-05-24T05:21:53.039968Z] 05:21:53     INFO - 
[task 2017-05-24T05:21:53.041168Z] 05:21:53     INFO - #13: mozilla::ipc::MessagePump::Run [ipc/glue/MessagePump.cpp:97]
[task 2017-05-24T05:21:53.042201Z] 05:21:53     INFO - 
[task 2017-05-24T05:21:53.043379Z] 05:21:53     INFO - #14: MessageLoop::RunInternal [ipc/chromium/src/base/message_loop.cc:239]
[task 2017-05-24T05:21:53.044427Z] 05:21:53     INFO - 
[task 2017-05-24T05:21:53.045621Z] 05:21:53     INFO - #15: MessageLoop::Run [ipc/chromium/src/base/message_loop.cc:505]
[task 2017-05-24T05:21:53.046651Z] 05:21:53     INFO - 
[task 2017-05-24T05:21:53.047881Z] 05:21:53     INFO - #16: nsBaseAppShell::Run [widget/nsBaseAppShell.cpp:158]
[task 2017-05-24T05:21:53.048943Z] 05:21:53     INFO - 
[task 2017-05-24T05:21:53.050122Z] 05:21:53     INFO - #17: XRE_RunAppShell [toolkit/xre/nsEmbedFunctions.cpp:893]
[task 2017-05-24T05:21:53.051165Z] 05:21:53     INFO - 
[task 2017-05-24T05:21:53.052407Z] 05:21:53     INFO - #18: mozilla::ipc::MessagePumpForChildProcess::Run [ipc/glue/MessagePump.cpp:269]
[task 2017-05-24T05:21:53.053429Z] 05:21:53     INFO - 
[task 2017-05-24T05:21:53.054622Z] 05:21:53     INFO - #19: MessageLoop::RunInternal [ipc/chromium/src/base/message_loop.cc:239]
[task 2017-05-24T05:21:53.055657Z] 05:21:53     INFO - 
[task 2017-05-24T05:21:53.056815Z] 05:21:53     INFO - #20: MessageLoop::Run [ipc/chromium/src/base/message_loop.cc:505]
[task 2017-05-24T05:21:53.057855Z] 05:21:53     INFO - 
[task 2017-05-24T05:21:53.059020Z] 05:21:53     INFO - #21: XRE_InitChildProcess [toolkit/xre/nsEmbedFunctions.cpp:713]
[task 2017-05-24T05:21:53.060043Z] 05:21:53     INFO - 
[task 2017-05-24T05:21:53.070118Z] 05:21:53     INFO - #22: content_process_main [ipc/contentproc/plugin-container.cpp:66]
[task 2017-05-24T05:21:53.071239Z] 05:21:53     INFO - 
[task 2017-05-24T05:21:53.072182Z] 05:21:53     INFO - #23: main [browser/app/nsBrowserApp.cpp:288]
[task 2017-05-24T05:21:53.072709Z] 05:21:53     INFO - 
[task 2017-05-24T05:21:53.073307Z] 05:21:53     INFO - #24: libc.so.6 + 0x20830
[task 2017-05-24T05:21:53.073851Z] 05:21:53     INFO - 
[task 2017-05-24T05:21:53.074551Z] 05:21:53     INFO - #25: _start
[task 2017-05-24T05:21:53.075188Z] 05:21:53     INFO - 
[task 2017-05-24T05:21:53.075985Z] 05:21:53     INFO - [Parent 1004] WARNING: pipe error (89): Connection reset by peer: file /home/worker/workspace/build/src/ipc/chromium/src/chrome/common/ipc_channel_posix.cc, line 353
[task 2017-05-24T05:21:53.076721Z] 05:21:53     INFO - [Parent 1004] WARNING: bad Shmem: file /home/worker/workspace/build/src/ipc/glue/ProtocolUtils.cpp, line 526
[task 2017-05-24T05:21:53.077314Z] 05:21:53     INFO - ###!!! [Parent][MessageChannel] Error: (msgtype=0x2C007E,name=PBrowser::Msg_Destroy) Channel error: cannot send/recv
[task 2017-05-24T05:21:53.077903Z] 05:21:53     INFO - JavaScript error: resource:///modules/ContentCrashHandlers.jsm, line 135: TypeError: WeakMap key must be an object, got undefined
[task 2017-05-24T05:27:23.077075Z] 05:27:23    ERROR - REFTEST ERROR | file:///home/worker/workspace/build/tests/reftest/tests/layout/reftests/writing-mode/1127488-align-start-horizontal-tb-ltr.html | application timed out after 330 seconds with no output
[task 2017-05-24T05:27:23.078224Z] 05:27:23    ERROR - REFTEST ERROR | Force-terminating active process(es).
[task 2017-05-24T05:27:23.079063Z] 05:27:23     INFO - REFTEST TEST-INFO | started process screentopng
[task 2017-05-24T05:27:23.475485Z] 05:27:23     INFO - REFTEST TEST-INFO | screentopng: exit 0
[task 2017-05-24T05:27:23.713957Z] 05:27:23     INFO - TEST-UNEXPECTED-FAIL | file:///home/worker/workspace/build/tests/reftest/tests/layout/reftests/writing-mode/1127488-align-start-horizontal-tb-ltr.html | application terminated with exit code 6
[task 2017-05-24T05:27:23.715416Z] 05:27:23     INFO - REFTEST INFO | Copy/paste: /usr/local/bin/linux64-minidump_stackwalk /tmp/tmp7ujKk9.mozrunner/minidumps/7b5d5bff-2911-ded3-e98a-80375bd01d22.dmp /home/worker/workspace/build/symbols
[task 2017-05-24T05:27:31.867490Z] 05:27:31     INFO - REFTEST INFO | Saved minidump as /home/worker/workspace/build/blobber_upload_dir/7b5d5bff-2911-ded3-e98a-80375bd01d22.dmp
[task 2017-05-24T05:27:31.868049Z] 05:27:31     INFO - REFTEST INFO | Saved app info as /home/worker/workspace/build/blobber_upload_dir/7b5d5bff-2911-ded3-e98a-80375bd01d22.extra
[task 2017-05-24T05:27:32.127002Z] 05:27:32     INFO - REFTEST PROCESS-CRASH | file:///home/worker/workspace/build/tests/reftest/tests/layout/reftests/writing-mode/1127488-align-start-horizontal-tb-ltr.html | application crashed [@ DynamicAtom::GCAtomTableLocked]
[task 2017-05-24T05:27:32.127950Z] 05:27:32     INFO - Crash dump filename: /tmp/tmp7ujKk9.mozrunner/minidumps/7b5d5bff-2911-ded3-e98a-80375bd01d22.dmp
[task 2017-05-24T05:27:32.128615Z] 05:27:32     INFO - Operating system: Linux
[task 2017-05-24T05:27:32.129178Z] 05:27:32     INFO -                   0.0.0 Linux 3.13.0-112-generic #159-Ubuntu SMP Fri Mar 3 15:26:07 UTC 2017 x86_64
[task 2017-05-24T05:27:32.129839Z] 05:27:32     INFO - CPU: amd64
[task 2017-05-24T05:27:32.130524Z] 05:27:32     INFO -      family 6 model 62 stepping 4
[task 2017-05-24T05:27:32.131189Z] 05:27:32     INFO -      2 CPUs
[task 2017-05-24T05:27:32.131831Z] 05:27:32     INFO - 
[task 2017-05-24T05:27:32.132366Z] 05:27:32     INFO - GPU: UNKNOWN
[task 2017-05-24T05:27:32.133038Z] 05:27:32     INFO - 
[task 2017-05-24T05:27:32.133664Z] 05:27:32     INFO - Crash reason:  SIGSEGV
[task 2017-05-24T05:27:32.134548Z] 05:27:32     INFO - Crash address: 0x0
[task 2017-05-24T05:27:32.135154Z] 05:27:32     INFO - Process uptime: not available
[task 2017-05-24T05:27:32.135768Z] 05:27:32     INFO - 
[task 2017-05-24T05:27:32.136385Z] 05:27:32     INFO - Thread 0 (crashed)
[task 2017-05-24T05:27:32.137138Z] 05:27:32     INFO -  0  libxul.so!DynamicAtom::GCAtomTableLocked [nsAtomTable.cpp:a936e628dbb3 : 432 + 0x18]
[task 2017-05-24T05:27:32.137840Z] 05:27:32     INFO -     rax = 0x0000000000000000   rdx = 0x0000000000000000
[task 2017-05-24T05:27:32.138573Z] 05:27:32     INFO -     rcx = 0xffffffffffffffff   rbx = 0x0000000000000000
[task 2017-05-24T05:27:32.139119Z] 05:27:32     INFO -     rsi = 0x00007f7c2fa56770   rdi = 0x00007f7c2fa55540
[task 2017-05-24T05:27:32.139799Z] 05:27:32     INFO -     rbp = 0x00007ffd2cdcfe00   rsp = 0x00007ffd2cdcfc90
[task 2017-05-24T05:27:32.140280Z] 05:27:32     INFO -      r8 = 0x00007f7c2fa56770    r9 = 0x00007f7c30d35740
[task 2017-05-24T05:27:32.140663Z] 05:27:32     INFO -     r10 = 0x000000000000004a   r11 = 0x0000000000000000
[task 2017-05-24T05:27:32.141829Z] 05:27:32     INFO -     r12 = 0x0000000000000015   r13 = 0x00007ffd2cdcfce0
[task 2017-05-24T05:27:32.142752Z] 05:27:32     INFO -     r14 = 0x00007ffd2cdcfd70   r15 = 0x00007f7c19584ca0
[task 2017-05-24T05:27:32.143369Z] 05:27:32     INFO -     rip = 0x00007f7c1f18db11
[task 2017-05-24T05:27:32.144018Z] 05:27:32     INFO -     Found by: given as instruction pointer in context
[task 2017-05-24T05:27:32.144642Z] 05:27:32     INFO -  1  libxul.so!DynamicAtom::GCAtomTable [nsAtomTable.cpp:a936e628dbb3 : 370 + 0xa]
[task 2017-05-24T05:27:32.145280Z] 05:27:32     INFO -     rbx = 0x00007ffd2cdcfe20   rbp = 0x00007ffd2cdcfe40
[task 2017-05-24T05:27:32.145825Z] 05:27:32     INFO -     rsp = 0x00007ffd2cdcfe10   r12 = 0x00007ffd2cdcfe18
[task 2017-05-24T05:27:32.146412Z] 05:27:32     INFO -     r13 = 0x0000000000000000   r14 = 0x000000000000001e
[task 2017-05-24T05:27:32.146756Z] 05:27:32     INFO -     r15 = 0x00007ffd2cdcff3f   rip = 0x00007f7c1f18f79c
[task 2017-05-24T05:27:32.147627Z] 05:27:32     INFO -     Found by: call frame info
[task 2017-05-24T05:27:32.148228Z] 05:27:32     INFO -  2  libxul.so!DynamicAtom::Release [nsAtomTable.cpp:a936e628dbb3 : 471 + 0x5]
[task 2017-05-24T05:27:32.148763Z] 05:27:32     INFO -     rbx = 0x00007f7c0105c6a0   rbp = 0x00007ffd2cdcfe60
[task 2017-05-24T05:27:32.149441Z] 05:27:32     INFO -     rsp = 0x00007ffd2cdcfe50   r12 = 0x0000000000000000
[task 2017-05-24T05:27:32.149986Z] 05:27:32     INFO -     r13 = 0x0000000000000000   r14 = 0x000000000000001e
[task 2017-05-24T05:27:32.150313Z] 05:27:32     INFO -     r15 = 0x00007ffd2cdcff3f   rip = 0x00007f7c1f18f812
[task 2017-05-24T05:27:32.151231Z] 05:27:32     INFO -     Found by: call frame info
[task 2017-05-24T05:27:32.151813Z] 05:27:32     INFO -  3  libxul.so!mozilla::BasePrincipal::~BasePrincipal [BasePrincipal.cpp:a936e628dbb3 : 38 + 0x12]
[task 2017-05-24T05:27:32.152419Z] 05:27:32     INFO -     rbx = 0x00007f7c0105c6a0   rbp = 0x00007ffd2cdcfe80
[task 2017-05-24T05:27:32.153074Z] 05:27:32     INFO -     rsp = 0x00007ffd2cdcfe70   r12 = 0x0000000000000000
[task 2017-05-24T05:27:32.153545Z] 05:27:32     INFO -     r13 = 0x0000000000000000   r14 = 0x000000000000001e
[task 2017-05-24T05:27:32.153876Z] 05:27:32     INFO -     r15 = 0x00007ffd2cdcff3f   rip = 0x00007f7c1f9a3d9e
[task 2017-05-24T05:27:32.154860Z] 05:27:32     INFO -     Found by: call frame info
[task 2017-05-24T05:27:32.155291Z] 05:27:32     INFO -  4  libxul.so!NullPrincipal::~NullPrincipal [NullPrincipal.h:a936e628dbb3 : 74 + 0x8]
[task 2017-05-24T05:27:32.155969Z] 05:27:32     INFO -     rbx = 0x00007f7c0105c6a0   rbp = 0x00007ffd2cdcfea0
[task 2017-05-24T05:27:32.156580Z] 05:27:32     INFO -     rsp = 0x00007ffd2cdcfe90   r12 = 0x0000000000000000
[task 2017-05-24T05:27:32.157185Z] 05:27:32     INFO -     r13 = 0x0000000000000000   r14 = 0x000000000000001e
[task 2017-05-24T05:27:32.157797Z] 05:27:32     INFO -     r15 = 0x00007ffd2cdcff3f   rip = 0x00007f7c1f9a7090
[task 2017-05-24T05:27:32.158399Z] 05:27:32     INFO -     Found by: call frame info
[task 2017-05-24T05:27:32.159058Z] 05:27:32     INFO -  5  libxul.so!nsJSPrincipals::Release [nsJSPrincipals.cpp:a936e628dbb3 : 44 + 0xc]
[task 2017-05-24T05:27:32.159625Z] 05:27:32     INFO -     rbx = 0x00007f7c0105c6a0   rbp = 0x00007ffd2cdcfed0
[task 2017-05-24T05:27:32.160242Z] 05:27:32     INFO -     rsp = 0x00007ffd2cdcfeb0   r12 = 0x0000000000000000
[task 2017-05-24T05:27:32.160874Z] 05:27:32     INFO -     r13 = 0x0000000000000000   r14 = 0x000000000000001e
[task 2017-05-24T05:27:32.161399Z] 05:27:32     INFO -     r15 = 0x00007ffd2cdcff3f   rip = 0x00007f7c1f9a5d8b
[task 2017-05-24T05:27:32.161692Z] 05:27:32     INFO -     Found by: call frame info
[task 2017-05-24T05:27:32.162625Z] 05:27:32     INFO -  6  libxul.so!nsNodeInfoManager::~nsNodeInfoManager [nsNodeInfoManager.cpp:a936e628dbb3 : 130 + 0x9]
[task 2017-05-24T05:27:32.163448Z] 05:27:32     INFO -     rbx = 0x00007f7c010b84f0   rbp = 0x00007ffd2cdcfef0
[task 2017-05-24T05:27:32.164043Z] 05:27:32     INFO -     rsp = 0x00007ffd2cdcfee0   r12 = 0x00007f7c010b8518
[task 2017-05-24T05:27:32.164621Z] 05:27:32     INFO -     r13 = 0x00007f7c0127c2e8   r14 = 0x000000000000001e
[task 2017-05-24T05:27:32.165418Z] 05:27:32     INFO -     r15 = 0x00007ffd2cdcff3f   rip = 0x00007f7c1fe04821
[task 2017-05-24T05:27:32.166038Z] 05:27:32     INFO -     Found by: call frame info
[task 2017-05-24T05:27:32.166641Z] 05:27:32     INFO -  7  libxul.so!nsNodeInfoManager::cycleCollection::DeleteCycleCollectable [nsNodeInfoManager.h:a936e628dbb3 : 45 + 0x5]
[task 2017-05-24T05:27:32.167501Z] 05:27:32     INFO -     rbx = 0x00007f7c010b84f0   rbp = 0x00007ffd2cdcff10
[task 2017-05-24T05:27:32.168060Z] 05:27:32     INFO -     rsp = 0x00007ffd2cdcff00   r12 = 0x00007ffd2cdcffa8
[task 2017-05-24T05:27:32.168713Z] 05:27:32     INFO -     r13 = 0x00007f7c0127c2e8   r14 = 0x000000000000001e
[task 2017-05-24T05:27:32.169172Z] 05:27:32     INFO -     r15 = 0x00007ffd2cdcff3f   rip = 0x00007f7c1fe04844
[task 2017-05-24T05:27:32.169841Z] 05:27:32     INFO -     Found by: call frame info
[task 2017-05-24T05:27:32.170482Z] 05:27:32     INFO -  8  libxul.so!SnowWhiteKiller::~SnowWhiteKiller [nsCycleCollector.cpp:a936e628dbb3 : 2651 + 0xe]
[task 2017-05-24T05:27:32.171301Z] 05:27:32     INFO -     rbx = 0x00007f7c0127c000   rbp = 0x00007ffd2cdcff70
[task 2017-05-24T05:27:32.171938Z] 05:27:32     INFO -     rsp = 0x00007ffd2cdcff20   r12 = 0x00007ffd2cdcffa8
[task 2017-05-24T05:27:32.173837Z] 05:27:32     INFO -     r13 = 0x00007f7c0127c2e8   r14 = 0x000000000000001e
[task 2017-05-24T05:27:32.174421Z] 05:27:32     INFO -     r15 = 0x00007ffd2cdcff3f   rip = 0x00007f7c1f17b1f5
[task 2017-05-24T05:27:32.175289Z] 05:27:32     INFO -     Found by: call frame info
[task 2017-05-24T05:27:32.176055Z] 05:27:32     INFO -  9  libxul.so!nsCycleCollector::FreeSnowWhite [nsCycleCollector.cpp:a936e628dbb3 : 2825 + 0x5]
[task 2017-05-24T05:27:32.176260Z] 05:27:32     INFO -     rbx = 0x00007ffd2cdcffa8   rbp = 0x00007ffd2cdd0000
[task 2017-05-24T05:27:32.176699Z] 05:27:32     INFO -     rsp = 0x00007ffd2cdcff80   r12 = 0x0000000000000001
[task 2017-05-24T05:27:32.177605Z] 05:27:32     INFO -     r13 = 0x00007f7c2f4a2800   r14 = 0x00007ffd2cdd0000
[task 2017-05-24T05:27:32.178037Z] 05:27:32     INFO -     r15 = 0x00007ffd2cdcff98   rip = 0x00007f7c1f17b2bb
[task 2017-05-24T05:27:32.178445Z] 05:27:32     INFO -     Found by: call frame info
[task 2017-05-24T05:27:32.178859Z] 05:27:32     INFO - 10  libxul.so!AsyncFreeSnowWhite::Run [XPCJSRuntime.cpp:a936e628dbb3 : 142 + 0x5]
[task 2017-05-24T05:27:32.179268Z] 05:27:32     INFO -     rbx = 0x00007f7c194a4a00   rbp = 0x00007ffd2cdd0040
[task 2017-05-24T05:27:32.179702Z] 05:27:32     INFO -     rsp = 0x00007ffd2cdd0010   r12 = 0x00007ffd2cdd00b0
[task 2017-05-24T05:27:32.180113Z] 05:27:32     INFO -     r13 = 0x00007ffd2cdd00e8   r14 = 0x00007ffd2cdd00a0
[task 2017-05-24T05:27:32.180522Z] 05:27:32     INFO -     r15 = 0x00007ffd2cdd015f   rip = 0x00007f7c1f8c39a3
[task 2017-05-24T05:27:32.180927Z] 05:27:32     INFO -     Found by: call frame info
[task 2017-05-24T05:27:32.181332Z] 05:27:32     INFO - 11  libxul.so!nsThread::ProcessNextEvent [nsThread.cpp:a936e628dbb3 : 1302 + 0x6]
[task 2017-05-24T05:27:32.181731Z] 05:27:32     INFO -     rbx = 0x00007f7c19585160   rbp = 0x00007ffd2cdd0140
[task 2017-05-24T05:27:32.182138Z] 05:27:32     INFO -     rsp = 0x00007ffd2cdd0050   r12 = 0x00007ffd2cdd00b0
[task 2017-05-24T05:27:32.182545Z] 05:27:32     INFO -     r13 = 0x00007ffd2cdd00e8   r14 = 0x00007ffd2cdd00a0
[task 2017-05-24T05:27:32.182966Z] 05:27:32     INFO -     r15 = 0x00007ffd2cdd015f   rip = 0x00007f7c1f1e0cf3
[task 2017-05-24T05:27:32.183332Z] 05:27:32     INFO -     Found by: call frame info
[task 2017-05-24T05:27:32.183779Z] 05:27:32     INFO - 12  libxul.so!NS_ProcessNextEvent [nsThreadUtils.cpp:a936e628dbb3 : 393 + 0x11]
[task 2017-05-24T05:27:32.184154Z] 05:27:32     INFO -     rbx = 0x00007f7c19585160   rbp = 0x00007ffd2cdd0170
[task 2017-05-24T05:27:32.184716Z] 05:27:32     INFO -     rsp = 0x00007ffd2cdd0150   r12 = 0x0000000000000000
[task 2017-05-24T05:27:32.185129Z] 05:27:32     INFO -     r13 = 0x00007f7c2f4c79f0   r14 = 0x00007f7c19585160
[task 2017-05-24T05:27:32.185540Z] 05:27:32     INFO -     r15 = 0x00007f7c2f4d7001   rip = 0x00007f7c1f1ddee2
[task 2017-05-24T05:27:32.185928Z] 05:27:32     INFO -     Found by: call frame info
[task 2017-05-24T05:27:32.186350Z] 05:27:32     INFO - 13  libxul.so!mozilla::ipc::MessagePump::Run [MessagePump.cpp:a936e628dbb3 : 96 + 0xa]
[task 2017-05-24T05:27:32.186754Z] 05:27:32     INFO -     rbx = 0x00007f7c2f4c79c0   rbp = 0x00007ffd2cdd01e0
[task 2017-05-24T05:27:32.187161Z] 05:27:32     INFO -     rsp = 0x00007ffd2cdd0180   r12 = 0x00007ffd2cdd0448
[task 2017-05-24T05:27:32.187591Z] 05:27:32     INFO -     r13 = 0x00007f7c2f4c79f0   r14 = 0x00007f7c19585160
[task 2017-05-24T05:27:32.188002Z] 05:27:32     INFO -     r15 = 0x00007f7c2f4d7001   rip = 0x00007f7c1f584d6f
[task 2017-05-24T05:27:32.188399Z] 05:27:32     INFO -     Found by: call frame info
[task 2017-05-24T05:27:32.188832Z] 05:27:32     INFO - 14  libxul.so!MessageLoop::RunInternal [message_loop.cc:a936e628dbb3 : 238 + 0x17]
[task 2017-05-24T05:27:32.189249Z] 05:27:32     INFO -     rbx = 0x00007ffd2cdd0448   rbp = 0x00007ffd2cdd0220
[task 2017-05-24T05:27:32.189660Z] 05:27:32     INFO -     rsp = 0x00007ffd2cdd01f0   r12 = 0x00007f7c19585160
[task 2017-05-24T05:27:32.190034Z] 05:27:32     INFO -     r13 = 0x00007ffd2cdd0448   r14 = 0x00007f7c2f4c79c0
[task 2017-05-24T05:27:32.190445Z] 05:27:32     INFO -     r15 = 0x00007f7c2f4d7000   rip = 0x00007f7c1f553f27
[task 2017-05-24T05:27:32.190843Z] 05:27:32     INFO -     Found by: call frame info
[task 2017-05-24T05:27:32.191249Z] 05:27:32     INFO - 15  libxul.so!MessageLoop::Run [message_loop.cc:a936e628dbb3 : 231 + 0x8]
[task 2017-05-24T05:27:32.191664Z] 05:27:32     INFO -     rbx = 0x00007ffd2cdd0448   rbp = 0x00007ffd2cdd0260
[task 2017-05-24T05:27:32.192112Z] 05:27:32     INFO -     rsp = 0x00007ffd2cdd0230   r12 = 0x00007f7c19585160
[task 2017-05-24T05:27:32.192514Z] 05:27:32     INFO -     r13 = 0x00007ffd2cdd0448   r14 = 0x00007f7c2f4c79c0
[task 2017-05-24T05:27:32.192909Z] 05:27:32     INFO -     r15 = 0x00007f7c2f4d7000   rip = 0x00007f7c1f553f4e
[task 2017-05-24T05:27:32.193278Z] 05:27:32     INFO -     Found by: call frame info
[task 2017-05-24T05:27:32.193687Z] 05:27:32     INFO - 16  libxul.so!nsBaseAppShell::Run [nsBaseAppShell.cpp:a936e628dbb3 : 156 + 0xd]
[task 2017-05-24T05:27:32.194062Z] 05:27:32     INFO -     rbx = 0x00007f7c15216400   rbp = 0x00007ffd2cdd0280
[task 2017-05-24T05:27:32.194458Z] 05:27:32     INFO -     rsp = 0x00007ffd2cdd0270   r12 = 0x00007f7c19585160
[task 2017-05-24T05:27:32.194837Z] 05:27:32     INFO -     r13 = 0x00007ffd2cdd0448   r14 = 0x00007f7c2f4c79c0
[task 2017-05-24T05:27:32.195237Z] 05:27:32     INFO -     r15 = 0x00007f7c2f4d7000   rip = 0x00007f7c20c38f79
[task 2017-05-24T05:27:32.195667Z] 05:27:32     INFO -     Found by: call frame info
[task 2017-05-24T05:27:32.196091Z] 05:27:32     INFO - 17  libxul.so!XRE_RunAppShell [nsEmbedFunctions.cpp:a936e628dbb3 : 893 + 0x6]
[task 2017-05-24T05:27:32.196497Z] 05:27:32     INFO -     rbx = 0x00007ffd2cdd02a8   rbp = 0x00007ffd2cdd02c0
[task 2017-05-24T05:27:32.196890Z] 05:27:32     INFO -     rsp = 0x00007ffd2cdd0290   r12 = 0x00007ffd2cdd03b0
[task 2017-05-24T05:27:32.197316Z] 05:27:32     INFO -     r13 = 0x00007ffd2cdd0448   r14 = 0x00007f7c2f4c79c0
[task 2017-05-24T05:27:32.197689Z] 05:27:32     INFO -     r15 = 0x00007f7c2f4d7000   rip = 0x00007f7c21aa5023
[task 2017-05-24T05:27:32.198081Z] 05:27:32     INFO -     Found by: call frame info
[task 2017-05-24T05:27:32.198531Z] 05:27:32     INFO - 18  libxul.so!mozilla::ipc::MessagePumpForChildProcess::Run [MessagePump.cpp:a936e628dbb3 : 269 + 0x5]
[task 2017-05-24T05:27:32.198980Z] 05:27:32     INFO -     rbx = 0x00007ffd2cdd0448   rbp = 0x00007ffd2cdd02f0
[task 2017-05-24T05:27:32.199286Z] 05:27:32     INFO -     rsp = 0x00007ffd2cdd02d0   r12 = 0x00007ffd2cdd03b0
[task 2017-05-24T05:27:32.199685Z] 05:27:32     INFO -     r13 = 0x00007ffd2cdd0448   r14 = 0x00007f7c2f4c79c0
[task 2017-05-24T05:27:32.200092Z] 05:27:32     INFO -     r15 = 0x00007f7c2f4d7000   rip = 0x00007f7c1f584e8f
[task 2017-05-24T05:27:32.200507Z] 05:27:32     INFO -     Found by: call frame info
[task 2017-05-24T05:27:32.200916Z] 05:27:32     INFO - 19  libxul.so!MessageLoop::RunInternal [message_loop.cc:a936e628dbb3 : 238 + 0x17]
[task 2017-05-24T05:27:32.201313Z] 05:27:32     INFO -     rbx = 0x00007ffd2cdd0448   rbp = 0x00007ffd2cdd0330
[task 2017-05-24T05:27:32.201713Z] 05:27:32     INFO -     rsp = 0x00007ffd2cdd0300   r12 = 0x00007ffd2cdd03b0
[task 2017-05-24T05:27:32.202110Z] 05:27:32     INFO -     r13 = 0x00007ffd2cdd0448   r14 = 0x00000000000003ec
[task 2017-05-24T05:27:32.202506Z] 05:27:32     INFO -     r15 = 0x00007f7c2f4d7000   rip = 0x00007f7c1f553f27
[task 2017-05-24T05:27:32.202863Z] 05:27:32     INFO -     Found by: call frame info
[task 2017-05-24T05:27:32.203251Z] 05:27:32     INFO - 20  libxul.so!MessageLoop::Run [message_loop.cc:a936e628dbb3 : 231 + 0x8]
[task 2017-05-24T05:27:32.203666Z] 05:27:32     INFO -     rbx = 0x00007ffd2cdd0448   rbp = 0x00007ffd2cdd0370
[task 2017-05-24T05:27:32.204085Z] 05:27:32     INFO -     rsp = 0x00007ffd2cdd0340   r12 = 0x00007ffd2cdd03b0
[task 2017-05-24T05:27:32.204467Z] 05:27:32     INFO -     r13 = 0x00007ffd2cdd0448   r14 = 0x00000000000003ec
[task 2017-05-24T05:27:32.204882Z] 05:27:32     INFO -     r15 = 0x00007f7c2f4d7000   rip = 0x00007f7c1f553f4e
[task 2017-05-24T05:27:32.205253Z] 05:27:32     INFO -     Found by: call frame info
[task 2017-05-24T05:27:32.205669Z] 05:27:32     INFO - 21  libxul.so!XRE_InitChildProcess [nsEmbedFunctions.cpp:a936e628dbb3 : 709 + 0x8]
[task 2017-05-24T05:27:32.206105Z] 05:27:32     INFO -     rbx = 0x00007ffd2cdd0768   rbp = 0x00007ffd2cdd0610
[task 2017-05-24T05:27:32.206509Z] 05:27:32     INFO -     rsp = 0x00007ffd2cdd0380   r12 = 0x00007ffd2cdd03b0
[task 2017-05-24T05:27:32.206885Z] 05:27:32     INFO -     r13 = 0x00007ffd2cdd0448   r14 = 0x00000000000003ec
[task 2017-05-24T05:27:32.207290Z] 05:27:32     INFO -     r15 = 0x00007f7c2f4d7000   rip = 0x00007f7c21aa548a
[task 2017-05-24T05:27:32.207681Z] 05:27:32     INFO -     Found by: call frame info
[task 2017-05-24T05:27:32.208089Z] 05:27:32     INFO - 22  firefox!content_process_main [plugin-container.cpp:a936e628dbb3 : 64 + 0x13]
[task 2017-05-24T05:27:32.208492Z] 05:27:32     INFO -     rbx = 0x0000000000000013   rbp = 0x00007ffd2cdd0650
[task 2017-05-24T05:27:32.208921Z] 05:27:32     INFO -     rsp = 0x00007ffd2cdd0620   r12 = 0x00007f7c2f4bd0b0
[task 2017-05-24T05:27:32.209321Z] 05:27:32     INFO -     r13 = 0x00007ffd2cdd0768   r14 = 0x000006f677dae8cc
[task 2017-05-24T05:27:32.209697Z] 05:27:32     INFO -     r15 = 0x0000000000000000   rip = 0x000000000040641d
[task 2017-05-24T05:27:32.210095Z] 05:27:32     INFO -     Found by: call frame info
[task 2017-05-24T05:27:32.210502Z] 05:27:32     INFO - 23  firefox!main [nsBrowserApp.cpp:a936e628dbb3 : 285 + 0x12]
[task 2017-05-24T05:27:32.210875Z] 05:27:32     INFO -     rbx = 0x00007ffd2cdd0768   rbp = 0x00007ffd2cdd0680
[task 2017-05-24T05:27:32.211283Z] 05:27:32     INFO -     rsp = 0x00007ffd2cdd0660   r12 = 0x0000000000000014
[task 2017-05-24T05:27:32.211704Z] 05:27:32     INFO -     r13 = 0x00007ffd2cdd0810   r14 = 0x000006f677dae8cc
[task 2017-05-24T05:27:32.212110Z] 05:27:32     INFO -     r15 = 0x0000000000000000   rip = 0x0000000000405e3a
[task 2017-05-24T05:27:32.212478Z] 05:27:32     INFO -     Found by: call frame info
[task 2017-05-24T05:27:32.212869Z] 05:27:32     INFO - 24  libc-2.23.so + 0x20830
[task 2017-05-24T05:27:32.213243Z] 05:27:32     INFO -     rbx = 0x0000000000000000   rbp = 0x000000000041d860
[task 2017-05-24T05:27:32.213639Z] 05:27:32     INFO -     rsp = 0x00007ffd2cdd0690   r12 = 0x0000000000406024
[task 2017-05-24T05:27:32.214036Z] 05:27:32     INFO -     r13 = 0x00007ffd2cdd0760   r14 = 0x0000000000000000
[task 2017-05-24T05:27:32.214410Z] 05:27:32     INFO -     r15 = 0x0000000000000000   rip = 0x00007f7c2f6b1830
[task 2017-05-24T05:27:32.214800Z] 05:27:32     INFO -     Found by: call frame info
[task 2017-05-24T05:27:32.215208Z] 05:27:32     INFO - 25  firefox!MOZ_ReportAssertionFailure [Assertions.h:a936e628dbb3 : 164 + 0x5]
[task 2017-05-24T05:27:32.215610Z] 05:27:32     INFO -     rsp = 0x00007ffd2cdd06b0   rip = 0x0000000000405d51
[task 2017-05-24T05:27:32.216002Z] 05:27:32     INFO -     Found by: stack scanning

Comment 1

[Sebastian Hengst [:aryx] (needinfo me if it's about an intermittent or backout)]

dynamicDirAuto-setLTR-Auto2.html: https://treeherder.mozilla.org/logviewer.html#?job_id=104245568&repo=autoland

Comment 2

[Sebastian Hengst [:aryx] (needinfo me if it's about an intermittent or backout)]

layout/reftests/bugs/97777-1.html: https://treeherder.mozilla.org/logviewer.html#?job_id=104322694&repo=autoland

Comment 3

[Intermittent Failures Robot]

7 failures in 864 pushes (0.008 failures/push) were associated with this bug in the last 7 days.   

Repository breakdown:
* mozilla-inbound: 5
* autoland: 2

Platform breakdown:
* linux64-stylo: 7

For more details, see:
https://brasstacks.mozilla.com/orangefactor/?display=Bug&bugid=1367374&startday=2017-06-05&endday=2017-06-11&tree=all

Comment 4

[Intermittent Failures Robot]

4 failures in 814 pushes (0.005 failures/push) were associated with this bug in the last 7 days.   

Repository breakdown:
* autoland: 3
* mozilla-inbound: 1

Platform breakdown:
* linux64-stylo: 4

For more details, see:
https://brasstacks.mozilla.com/orangefactor/?display=Bug&bugid=1367374&startday=2017-06-12&endday=2017-06-18&tree=all

Comment 5

[Boris Zbarsky [:bzbarsky]]

If this is due to stylo holding on to atoms after they're dead, that would be bad...  We need to get this sorted out.

Comment 6

[Intermittent Failures Robot]

1 failures in 892 pushes (0.001 failures/push) were associated with this bug in the last 7 days.   

Repository breakdown:
* autoland: 1

Platform breakdown:
* linux64-stylo: 1

For more details, see:
https://brasstacks.mozilla.com/orangefactor/?display=Bug&bugid=1367374&startday=2017-06-19&endday=2017-06-25&tree=all

Comment 7

[Intermittent Failures Robot]

6 failures in 718 pushes (0.008 failures/push) were associated with this bug in the last 7 days.   

Repository breakdown:
* mozilla-inbound: 3
* autoland: 3

Platform breakdown:
* linux64-stylo: 6

For more details, see:
https://brasstacks.mozilla.com/orangefactor/?display=Bug&bugid=1367374&startday=2017-06-26&endday=2017-07-02&tree=all

Comment 8

[Intermittent Failures Robot]

1 failures in 656 pushes (0.002 failures/push) were associated with this bug in the last 7 days.   

Repository breakdown:
* mozilla-inbound: 1

Platform breakdown:
* linux64-stylo: 1

For more details, see:
https://brasstacks.mozilla.com/orangefactor/?display=Bug&bugid=1367374&startday=2017-07-03&endday=2017-07-09&tree=all

Comment 9

[Intermittent Failures Robot]

12 failures in 720 pushes (0.017 failures/push) were associated with this bug in the last 7 days.   

Repository breakdown:
* autoland: 7
* mozilla-inbound: 4
* mozilla-central: 1

Platform breakdown:
* linux64-stylo: 12

For more details, see:
https://brasstacks.mozilla.com/orangefactor/?display=Bug&bugid=1367374&startday=2017-07-10&endday=2017-07-16&tree=all

Comment 10

[Intermittent Failures Robot]

9 failures in 822 pushes (0.011 failures/push) were associated with this bug in the last 7 days.   

Repository breakdown:
* autoland: 7
* mozilla-inbound: 2

Platform breakdown:
* linux64-stylo: 9

For more details, see:
https://brasstacks.mozilla.com/orangefactor/?display=Bug&bugid=1367374&startday=2017-07-17&endday=2017-07-23&tree=all

Comment 11

[Cameron McCormack (:heycam)]

Per bug 1381731 I think the assertions are currently incorrect.

Comment 12

[Intermittent Failures Robot]

10 failures in 1008 pushes (0.01 failures/push) were associated with this bug in the last 7 days.   

Repository breakdown:
* autoland: 10

Platform breakdown:
* macosx64-stylo: 6
* linux64-stylo: 4

For more details, see:
https://brasstacks.mozilla.com/orangefactor/?display=Bug&bugid=1367374&startday=2017-07-24&endday=2017-07-30&tree=all

Comment 13

[Intermittent Failures Robot]

12 failures in 888 pushes (0.014 failures/push) were associated with this bug in the last 7 days.   

Repository breakdown:
* autoland: 9
* mozilla-central: 3

Platform breakdown:
* macosx64-stylo: 8
* linux64-stylo: 4

For more details, see:
https://brasstacks.mozilla.com/orangefactor/?display=Bug&bugid=1367374&startday=2017-07-31&endday=2017-08-06&tree=all