Closed Bug 1580179 Opened 5 years ago Closed 4 years ago

Intermittent browser/base/content/test/favicons/browser_icon_discovery.js | application crashed [@ CheckIsMarkedThing<js::ObjectGroup*>(js::ObjectGroup**)]

Categories

(Core :: JavaScript: GC, defect, P5)

Product:
Core
Component:
JavaScript: GC
Type:
defect

Tracking

()

Status:
RESOLVED FIXED
Milestone:
88 Branch
Tracking Flags:
Tracking Status
firefox-esr78 --- wontfix
firefox86 --- wontfix
firefox87 --- wontfix
firefox88 --- fixed

People

(Reporter: intermittent-bug-filer, Unassigned)

References

(Blocks 2 open bugs)

Details

(Keywords: crash, intermittent-failure, regression)

Crash Data

Filed by: malexandru [at] mozilla.com
Parsed log: https://treeherder.mozilla.org/logviewer.html#?job_id=265894493&repo=mozilla-inbound
Full log: https://queue.taskcluster.net/v1/task/LPZ9PP42Q7m7tVkT5cWNOw/runs/0/artifacts/public/logs/live_backing.log

[task 2019-09-10T10:55:45.803Z] 10:55:45 INFO - GECKO(1648) | Exiting due to channel error.
[task 2019-09-10T10:55:45.935Z] 10:55:45 INFO - TEST-INFO | Main app process: exit 1
[task 2019-09-10T10:55:45.935Z] 10:55:45 ERROR - TEST-UNEXPECTED-FAIL | ShutdownLeaks | process() called before end of test suite
[task 2019-09-10T10:55:45.937Z] 10:55:45 INFO - Buffered messages logged at 10:55:44
[task 2019-09-10T10:55:45.937Z] 10:55:45 INFO - Entering test bound
[task 2019-09-10T10:55:45.937Z] 10:55:45 INFO - Console message: [JavaScript Error: "The character encoding of the HTML document was not declared. The document will render with garbled text in some browser configurations if the document contains characters from outside the US-ASCII range. The character encoding of the page must be declared in the document or in the transfer protocol." {file: "http://mochi.test:8888/browser/browser/base/content/test/favicons/discovery.html" line: 0}]
[task 2019-09-10T10:55:45.937Z] 10:55:45 INFO - Running test "rel icon discovered"
[task 2019-09-10T10:55:45.937Z] 10:55:45 INFO - TEST-PASS | browser/base/content/test/favicons/browser_icon_discovery.js | rel icon discovered -
[task 2019-09-10T10:55:45.937Z] 10:55:45 INFO - TEST-PASS | browser/base/content/test/favicons/browser_icon_discovery.js | Should have seen the expected icon. -
[task 2019-09-10T10:55:45.938Z] 10:55:45 INFO - Running test "rel may contain additional rels separated by spaces"
[task 2019-09-10T10:55:45.939Z] 10:55:45 INFO - TEST-PASS | browser/base/content/test/favicons/browser_icon_discovery.js | rel may contain additional rels separated by spaces -
[task 2019-09-10T10:55:45.939Z] 10:55:45 INFO - TEST-PASS | browser/base/content/test/favicons/browser_icon_discovery.js | Should have seen the expected icon. -
[task 2019-09-10T10:55:45.940Z] 10:55:45 INFO - Running test "rel is case insensitive"
[task 2019-09-10T10:55:45.940Z] 10:55:45 INFO - TEST-PASS | browser/base/content/test/favicons/browser_icon_discovery.js | rel is case insensitive -
[task 2019-09-10T10:55:45.940Z] 10:55:45 INFO - TEST-PASS | browser/base/content/test/favicons/browser_icon_discovery.js | Should have seen the expected icon. -
[task 2019-09-10T10:55:45.940Z] 10:55:45 INFO - Buffered messages logged at 10:55:45
[task 2019-09-10T10:55:45.940Z] 10:55:45 INFO - Running test "rel shortcut-icon not discovered"
[task 2019-09-10T10:55:45.942Z] 10:55:45 INFO - TEST-PASS | browser/base/content/test/favicons/browser_icon_discovery.js | rel shortcut-icon not discovered -
[task 2019-09-10T10:55:45.942Z] 10:55:45 INFO - TEST-PASS | browser/base/content/test/favicons/browser_icon_discovery.js | Should have seen the expected icon. -
[task 2019-09-10T10:55:45.942Z] 10:55:45 INFO - Running test "relative href works"
[task 2019-09-10T10:55:45.942Z] 10:55:45 INFO - TEST-PASS | browser/base/content/test/favicons/browser_icon_discovery.js | relative href works -
[task 2019-09-10T10:55:45.945Z] 10:55:45 INFO - TEST-PASS | browser/base/content/test/favicons/browser_icon_discovery.js | Should have seen the expected icon. -
[task 2019-09-10T10:55:45.945Z] 10:55:45 INFO - Buffered messages finished
[task 2019-09-10T10:55:45.945Z] 10:55:45 ERROR - TEST-UNEXPECTED-FAIL | browser/base/content/test/favicons/browser_icon_discovery.js | application terminated with exit code 1
<...>
[task 2019-09-10T10:55:52.731Z] 10:55:52 INFO - PROCESS-CRASH | browser/base/content/test/favicons/browser_icon_discovery.js | application crashed [@ CheckIsMarkedThing<js::ObjectGroup*>(js::ObjectGroup**)]
[task 2019-09-10T10:55:52.731Z] 10:55:52 INFO - Crash dump filename: /var/folders/4z/gmjb5mfn7m15rdy406rr641h000017/T/tmpNY8f9w.mozrunner/minidumps/32271B69-6CC2-47FE-98F1-2DA1C9436DC9.dmp
[task 2019-09-10T10:55:52.731Z] 10:55:52 INFO - Operating system: Mac OS X
[task 2019-09-10T10:55:52.731Z] 10:55:52 INFO - 10.14.5 18F132
[task 2019-09-10T10:55:52.731Z] 10:55:52 INFO - CPU: amd64
[task 2019-09-10T10:55:52.731Z] 10:55:52 INFO - family 6 model 69 stepping 1
[task 2019-09-10T10:55:52.731Z] 10:55:52 INFO - 4 CPUs
[task 2019-09-10T10:55:52.731Z] 10:55:52 INFO -
[task 2019-09-10T10:55:52.731Z] 10:55:52 INFO - GPU: UNKNOWN
[task 2019-09-10T10:55:52.731Z] 10:55:52 INFO -
[task 2019-09-10T10:55:52.731Z] 10:55:52 INFO - Crash reason: EXC_BAD_ACCESS / KERN_INVALID_ADDRESS
[task 2019-09-10T10:55:52.731Z] 10:55:52 INFO - Crash address: 0xffffffffb92ffff8
[task 2019-09-10T10:55:52.731Z] 10:55:52 INFO - Process uptime: 19 seconds
[task 2019-09-10T10:55:52.731Z] 10:55:52 INFO -
[task 2019-09-10T10:55:52.731Z] 10:55:52 INFO - Thread 0 (crashed)
[task 2019-09-10T10:55:52.731Z] 10:55:52 INFO - 0 XUL!void CheckIsMarkedThing<js::ObjectGroup*>(js::ObjectGroup**) [Marking.cpp:f321dd9af076f19d966c17bf4bfcab9ab7b504dd : 3297 + 0xe]
[task 2019-09-10T10:55:52.731Z] 10:55:52 INFO - rax = 0x000013e4b9200000 rdx = 0x0000000107c4c000
[task 2019-09-10T10:55:52.731Z] 10:55:52 INFO - rcx = 0x0000000000000001 rbx = 0x00007ffeecc3f3a8
[task 2019-09-10T10:55:52.731Z] 10:55:52 INFO - rsi = 0x00007ffeecc3f4e0 rdi = 0x00007ffeecc3f3a8
[task 2019-09-10T10:55:52.731Z] 10:55:52 INFO - rbp = 0x00007ffeecc3f360 rsp = 0x00007ffeecc3f350
[task 2019-09-10T10:55:52.732Z] 10:55:52 INFO - r8 = 0x00000001167ec980 r9 = 0x0000000000000020
[task 2019-09-10T10:55:52.732Z] 10:55:52 INFO - r10 = 0x0000000000000000 r11 = 0x00000001167eb600
[task 2019-09-10T10:55:52.732Z] 10:55:52 INFO - r12 = 0x0000000107c4c000 r13 = 0x0000000107c4c000
[task 2019-09-10T10:55:52.732Z] 10:55:52 INFO - r14 = 0x00007ffeecc3f3a8 r15 = 0x000000011f81f000
[task 2019-09-10T10:55:52.732Z] 10:55:52 INFO - rip = 0x000000010e58118d
[task 2019-09-10T10:55:52.732Z] 10:55:52 INFO - Found by: given as instruction pointer in context
[task 2019-09-10T10:55:52.732Z] 10:55:52 INFO - 1 XUL!bool js::gc::IsAboutToBeFinalizedInternal<js::ObjectGroup>(js::ObjectGroup**) [Marking.cpp:f321dd9af076f19d966c17bf4bfcab9ab7b504dd : 3403 + 0x5]
[task 2019-09-10T10:55:52.732Z] 10:55:52 INFO - rbp = 0x00007ffeecc3f390 rsp = 0x00007ffeecc3f370
[task 2019-09-10T10:55:52.732Z] 10:55:52 INFO - rip = 0x000000010e580f32
[task 2019-09-10T10:55:52.732Z] 10:55:52 INFO - Found by: previous frame's frame pointer
[task 2019-09-10T10:55:52.732Z] 10:55:52 INFO - 2 XUL!IsObjectKeyAboutToBeFinalized(js::TypeSet::ObjectKey**) [TypeInference.cpp:f321dd9af076f19d966c17bf4bfcab9ab7b504dd : 888 + 0x5]
[task 2019-09-10T10:55:52.732Z] 10:55:52 INFO - rbp = 0x00007ffeecc3f3c0 rsp = 0x00007ffeecc3f3a0
[task 2019-09-10T10:55:52.732Z] 10:55:52 INFO - rip = 0x000000010e1026de
[task 2019-09-10T10:55:52.732Z] 10:55:52 INFO - Found by: previous frame's frame pointer
[task 2019-09-10T10:55:52.732Z] 10:55:52 INFO - 3 XUL!js::ConstraintTypeSet::sweep(js::AutoSweepBase const&, JS::Zone*) [TypeInference.cpp:f321dd9af076f19d966c17bf4bfcab9ab7b504dd : 4281 + 0x5]
[task 2019-09-10T10:55:52.732Z] 10:55:52 INFO - rbp = 0x00007ffeecc3f440 rsp = 0x00007ffeecc3f3d0
[task 2019-09-10T10:55:52.732Z] 10:55:52 INFO - rip = 0x000000010e116393
[task 2019-09-10T10:55:52.732Z] 10:55:52 INFO - Found by: previous frame's frame pointer
[task 2019-09-10T10:55:52.732Z] 10:55:52 INFO - 4 XUL!js::jit::JitScript::sweepTypes(js::AutoSweepJitScript const&, JS::Zone*) [TypeInference.cpp:f321dd9af076f19d966c17bf4bfcab9ab7b504dd : 4484 + 0xe]
[task 2019-09-10T10:55:52.732Z] 10:55:52 INFO - rbp = 0x00007ffeecc3f4b0 rsp = 0x00007ffeecc3f450
[task 2019-09-10T10:55:52.732Z] 10:55:52 INFO - rip = 0x000000010e116cde
[task 2019-09-10T10:55:52.732Z] 10:55:52 INFO - Found by: previous frame's frame pointer
[task 2019-09-10T10:55:52.732Z] 10:55:52 INFO - 5 XUL!js::gc::GCRuntime::sweepTypeInformation(JSFreeOp*, js::SliceBudget&) [GC.cpp:f321dd9af076f19d966c17bf4bfcab9ab7b504dd : 5643 + 0xd5]
[task 2019-09-10T10:55:52.732Z] 10:55:52 INFO - rbp = 0x00007ffeecc3f550 rsp = 0x00007ffeecc3f4c0
[task 2019-09-10T10:55:52.732Z] 10:55:52 INFO - rip = 0x000000010e552764
[task 2019-09-10T10:55:52.732Z] 10:55:52 INFO - Found by: previous frame's frame pointer
[task 2019-09-10T10:55:52.733Z] 10:55:52 INFO - 6 XUL!sweepaction::SweepActionSequence::run(js::gc::SweepAction::Args&) [GC.cpp:f321dd9af076f19d966c17bf4bfcab9ab7b504dd : 6042 + 0x9]
[task 2019-09-10T10:55:52.733Z] 10:55:52 INFO - rbp = 0x00007ffeecc3f580 rsp = 0x00007ffeecc3f560
[task 2019-09-10T10:55:52.733Z] 10:55:52 INFO - rip = 0x000000010e5afcb1
[task 2019-09-10T10:55:52.733Z] 10:55:52 INFO - Found by: previous frame's frame pointer
[task 2019-09-10T10:55:52.733Z] 10:55:52 INFO - 7 XUL!sweepaction::SweepActionForEach<js::gc::SweepGroupZonesIter, JSRuntime*>::run(js::gc::SweepAction::Args&) [GC.cpp:f321dd9af076f19d966c17bf4bfcab9ab7b504dd : 6077 + 0x16]
[task 2019-09-10T10:55:52.733Z] 10:55:52 INFO - rbp = 0x00007ffeecc3f5b0 rsp = 0x00007ffeecc3f590
[task 2019-09-10T10:55:52.733Z] 10:55:52 INFO - rip = 0x000000010e59be7a
[task 2019-09-10T10:55:52.733Z] 10:55:52 INFO - Found by: previous frame's frame pointer
[task 2019-09-10T10:55:52.733Z] 10:55:52 INFO - 8 XUL!sweepaction::SweepActionSequence::run(js::gc::SweepAction::Args&) [GC.cpp:f321dd9af076f19d966c17bf4bfcab9ab7b504dd : 6042 + 0x9]
[task 2019-09-10T10:55:52.733Z] 10:55:52 INFO - rbp = 0x00007ffeecc3f5e0 rsp = 0x00007ffeecc3f5c0
[task 2019-09-10T10:55:52.733Z] 10:55:52 INFO - rip = 0x000000010e5afcb1
[task 2019-09-10T10:55:52.733Z] 10:55:52 INFO - Found by: previous frame's frame pointer
[task 2019-09-10T10:55:52.733Z] 10:55:52 INFO - 9 XUL!sweepaction::SweepActionForEach<js::gc::SweepGroupsIter, JSRuntime*>::run(js::gc::SweepAction::Args&) [GC.cpp:f321dd9af076f19d966c17bf4bfcab9ab7b504dd : 6077 + 0x16]
[task 2019-09-10T10:55:52.733Z] 10:55:52 INFO - rbp = 0x00007ffeecc3f630 rsp = 0x00007ffeecc3f5f0
[task 2019-09-10T10:55:52.733Z] 10:55:52 INFO - rip = 0x000000010e59b56e
[task 2019-09-10T10:55:52.733Z] 10:55:52 INFO - Found by: previous frame's frame pointer
[task 2019-09-10T10:55:52.733Z] 10:55:52 INFO - 10 XUL!js::gc::GCRuntime::performSweepActions(js::SliceBudget&) [GC.cpp:f321dd9af076f19d966c17bf4bfcab9ab7b504dd : 6210 + 0x32]
[task 2019-09-10T10:55:52.733Z] 10:55:52 INFO - rbp = 0x00007ffeecc3f700 rsp = 0x00007ffeecc3f640
[task 2019-09-10T10:55:52.733Z] 10:55:52 INFO - rip = 0x000000010e5538fd
[task 2019-09-10T10:55:52.733Z] 10:55:52 INFO - Found by: previous frame's frame pointer
[task 2019-09-10T10:55:52.733Z] 10:55:52 INFO - 11 XUL!js::gc::GCRuntime::incrementalSlice(js::SliceBudget&, mozilla::Maybe<JSGCInvocationKind> const&, JS::GCReason, js::gc::AutoGCSession&) [GC.cpp:f321dd9af076f19d966c17bf4bfcab9ab7b504dd : 6741 + 0xb]
[task 2019-09-10T10:55:52.733Z] 10:55:52 INFO - rbp = 0x00007ffeecc3f7e0 rsp = 0x00007ffeecc3f710
[task 2019-09-10T10:55:52.733Z] 10:55:52 INFO - rip = 0x000000010e5581e6
[task 2019-09-10T10:55:52.733Z] 10:55:52 INFO - Found by: previous frame's frame pointer
[task 2019-09-10T10:55:52.734Z] 10:55:52 INFO - 12 XUL!js::gc::GCRuntime::gcCycle(bool, js::SliceBudget, mozilla::Maybe<JSGCInvocationKind> const&, JS::GCReason) [GC.cpp:f321dd9af076f19d966c17bf4bfcab9ab7b504dd : 7152 + 0x15]
[task 2019-09-10T10:55:52.734Z] 10:55:52 INFO - rbp = 0x00007ffeecc3f880 rsp = 0x00007ffeecc3f7f0
[task 2019-09-10T10:55:52.734Z] 10:55:52 INFO - rip = 0x000000010e55ae45
[task 2019-09-10T10:55:52.734Z] 10:55:52 INFO - Found by: previous frame's frame pointer
[task 2019-09-10T10:55:52.734Z] 10:55:52 INFO - 13 XUL!js::gc::GCRuntime::collect(bool, js::SliceBudget, mozilla::Maybe<JSGCInvocationKind> const&, JS::GCReason) [GC.cpp:f321dd9af076f19d966c17bf4bfcab9ab7b504dd : 7338 + 0x2d]
[task 2019-09-10T10:55:52.734Z] 10:55:52 INFO - rbp = 0x00007ffeecc3f980 rsp = 0x00007ffeecc3f890
[task 2019-09-10T10:55:52.734Z] 10:55:52 INFO - rip = 0x000000010e55cad0
[task 2019-09-10T10:55:52.734Z] 10:55:52 INFO - Found by: previous frame's frame pointer
[task 2019-09-10T10:55:52.734Z] 10:55:52 INFO - 14 XUL!js::gc::GCRuntime::gcSlice(JS::GCReason, long long) [GC.cpp:f321dd9af076f19d966c17bf4bfcab9ab7b504dd : 7435 + 0x3a]
[task 2019-09-10T10:55:52.734Z] 10:55:52 INFO - rbp = 0x00007ffeecc3fa00 rsp = 0x00007ffeecc3f990
[task 2019-09-10T10:55:52.734Z] 10:55:52 INFO - rip = 0x000000010e55d65c
[task 2019-09-10T10:55:52.734Z] 10:55:52 INFO - Found by: previous frame's frame pointer
[task 2019-09-10T10:55:52.734Z] 10:55:52 INFO - 15 XUL!nsJSContext::GarbageCollectNow(JS::GCReason, nsJSContext::IsIncremental, nsJSContext::IsShrinking, long long) [nsJSEnvironment.cpp:f321dd9af076f19d966c17bf4bfcab9ab7b504dd : 1106 + 0xe]
[task 2019-09-10T10:55:52.734Z] 10:55:52 INFO - rbp = 0x00007ffeecc3fa60 rsp = 0x00007ffeecc3fa10
[task 2019-09-10T10:55:52.734Z] 10:55:52 INFO - rip = 0x0000000109d51b85
[task 2019-09-10T10:55:52.734Z] 10:55:52 INFO - Found by: previous frame's frame pointer
[task 2019-09-10T10:55:52.734Z] 10:55:52 INFO - 16 XUL!InterSliceGCRunnerFired(mozilla::TimeStamp, void*) [nsJSEnvironment.cpp:f321dd9af076f19d966c17bf4bfcab9ab7b504dd : 1729 + 0xf]
[task 2019-09-10T10:55:52.734Z] 10:55:52 INFO - rbp = 0x00007ffeecc3faa0 rsp = 0x00007ffeecc3fa70
[task 2019-09-10T10:55:52.734Z] 10:55:52 INFO - rip = 0x0000000109d58e92
[task 2019-09-10T10:55:52.734Z] 10:55:52 INFO - Found by: previous frame's frame pointer
[task 2019-09-10T10:55:52.734Z] 10:55:52 INFO - 17 XUL!mozilla::IdleTaskRunner::Run() [IdleTaskRunner.cpp:f321dd9af076f19d966c17bf4bfcab9ab7b504dd : 58 + 0x22]
[task 2019-09-10T10:55:52.734Z] 10:55:52 INFO - rbp = 0x00007ffeecc3fad0 rsp = 0x00007ffeecc3fab0
[task 2019-09-10T10:55:52.734Z] 10:55:52 INFO - rip = 0x00000001083a208b
[task 2019-09-10T10:55:52.734Z] 10:55:52 INFO - Found by: previous frame's frame pointer
[task 2019-09-10T10:55:52.735Z] 10:55:52 INFO - 18 XUL!mozilla::TimedOut(nsITimer*, void*) [IdleTaskRunner.cpp:f321dd9af076f19d966c17bf4bfcab9ab7b504dd : 78 + 0x8]
[task 2019-09-10T10:55:52.735Z] 10:55:52 INFO - rbp = 0x00007ffeecc3faf0 rsp = 0x00007ffeecc3fae0
[task 2019-09-10T10:55:52.735Z] 10:55:52 INFO - rip = 0x00000001083a27fe
[task 2019-09-10T10:55:52.735Z] 10:55:52 INFO - Found by: previous frame's frame pointer
[task 2019-09-10T10:55:52.735Z] 10:55:52 INFO - 19 XUL!nsTimerImpl::Fire(int) [nsTimerImpl.cpp:f321dd9af076f19d966c17bf4bfcab9ab7b504dd : 561 + 0xb]
[task 2019-09-10T10:55:52.735Z] 10:55:52 INFO - rbp = 0x00007ffeecc3fb90 rsp = 0x00007ffeecc3fb00
[task 2019-09-10T10:55:52.735Z] 10:55:52 INFO - rip = 0x00000001083bff64
[task 2019-09-10T10:55:52.735Z] 10:55:52 INFO - Found by: previous frame's frame pointer
[task 2019-09-10T10:55:52.735Z] 10:55:52 INFO - 20 XUL!nsTimerEvent::Run() [TimerThread.cpp:f321dd9af076f19d966c17bf4bfcab9ab7b504dd : 260 + 0x15]
[task 2019-09-10T10:55:52.735Z] 10:55:52 INFO - rbp = 0x00007ffeecc3fbc0 rsp = 0x00007ffeecc3fba0
[task 2019-09-10T10:55:52.735Z] 10:55:52 INFO - rip = 0x00000001083bfbbb
[task 2019-09-10T10:55:52.735Z] 10:55:52 INFO - Found by: previous frame's frame pointer
[task 2019-09-10T10:55:52.735Z] 10:55:52 INFO - 21 XUL!nsThread::ProcessNextEvent(bool, bool*) [nsThread.cpp:f321dd9af076f19d966c17bf4bfcab9ab7b504dd : 1225 + 0x6]
[task 2019-09-10T10:55:52.735Z] 10:55:52 INFO - rbp = 0x00007ffeecc40100 rsp = 0x00007ffeecc3fbd0
[task 2019-09-10T10:55:52.735Z] 10:55:52 INFO - rip = 0x00000001083ca104
[task 2019-09-10T10:55:52.735Z] 10:55:52 INFO - Found by: previous frame's frame pointer
[task 2019-09-10T10:55:52.735Z] 10:55:52 INFO - 22 XUL!NS_ProcessPendingEvents(nsIThread*, unsigned int) [nsThreadUtils.cpp:f321dd9af076f19d966c17bf4bfcab9ab7b504dd : 434 + 0xf]
[task 2019-09-10T10:55:52.736Z] 10:55:52 INFO - rbp = 0x00007ffeecc40150 rsp = 0x00007ffeecc40110
[task 2019-09-10T10:55:52.736Z] 10:55:52 INFO - rip = 0x00000001083c6d46
[task 2019-09-10T10:55:52.736Z] 10:55:52 INFO - Found by: previous frame's frame pointer
[task 2019-09-10T10:55:52.736Z] 10:55:52 INFO - 23 XUL!nsBaseAppShell::NativeEventCallback() [nsBaseAppShell.cpp:f321dd9af076f19d966c17bf4bfcab9ab7b504dd : 87 + 0x14]
[task 2019-09-10T10:55:52.736Z] 10:55:52 INFO - rbp = 0x00007ffeecc40180 rsp = 0x00007ffeecc40160
[task 2019-09-10T10:55:52.736Z] 10:55:52 INFO - rip = 0x000000010c2cba3f
[task 2019-09-10T10:55:52.736Z] 10:55:52 INFO - Found by: previous frame's frame pointer
[task 2019-09-10T10:55:52.736Z] 10:55:52 INFO - 24 XUL!nsAppShell::ProcessGeckoEvents(void*) [nsAppShell.mm:f321dd9af076f19d966c17bf4bfcab9ab7b504dd : 440 + 0x8]
[task 2019-09-10T10:55:52.736Z] 10:55:52 INFO - rbp = 0x00007ffeecc401e0 rsp = 0x00007ffeecc40190
[task 2019-09-10T10:55:52.736Z] 10:55:52 INFO - rip = 0x000000010c3461ff
[task 2019-09-10T10:55:52.736Z] 10:55:52 INFO - Found by: previous frame's frame pointer
[task 2019-09-10T10:55:52.736Z] 10:55:52 INFO - 25 CoreFoundation!-[_CFXNotificationRegistrar match:object:observer:enumerator:] + 0x816
[task 2019-09-10T10:55:52.736Z] 10:55:52 INFO - rbp = 0x00007ffeecc401f0 rsp = 0x00007ffeecc401f0
[task 2019-09-10T10:55:52.736Z] 10:55:52 INFO - rip = 0x00007fff4c25d083
[task 2019-09-10T10:55:52.736Z] 10:55:52 INFO - Found by: previous frame's frame pointer
[task 2019-09-10T10:55:52.736Z] 10:55:52 INFO - 26 CoreFoundation!-[_CFXNotificationRegistrar match:object:observer:enumerator:] + 0x7bc

Bugbug thinks this bug should belong to this component, but please revert this change in case of error.

Component: General → JavaScript: GC
Product: Firefox → Core

This is another intermittent MacOS GC crash.

Blocks: GCCrashes

The priority flag is not set for this bug.
:jonco, could you have a look please?

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Flags: needinfo?(jcoppeard)

Marking P5 as it's only happened once.

Flags: needinfo?(jcoppeard)
Priority: -- → P5

ObjectGroup has been removed in bug 1689413.

Status: NEW → RESOLVED
Closed: 4 years ago
Resolution: --- → FIXED
status-firefox86: --- → wontfix
status-firefox87: --- → wontfix
status-firefox88: --- → fixed
status-firefox-esr78: --- → wontfix
Target Milestone: --- → 88 Branch
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