Bug: Intermittent browser/components/customizableui/test/browser_934951_zoom_in_toolbar.js (finished) | application crashed [@ CA::AttrList::get(unsigned int, _CAValueType, void*) const + 0xf]
Status: RESOLVED
Priority: --
Resolution: DUPLICATE
Created: 2020-01-06 15:51:54+00:00
Resolved: 2023-05-23 03:11:05+00:00

**Filed by:** apavel [at] mozilla.com
**Parsed log:** https://treeherder.mozilla.org/logviewer.html#?job_id=283626001&repo=autoland
**Full log:** https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/M7extdMgQ9en-tB-D52Npg/runs/0/artifacts/public/logs/live_backing.log

---

[task 2020-01-06T15:10:25.040Z] 15:10:25     INFO - TEST-START | browser/components/customizableui/test/browser_934951_zoom_in_toolbar.js
[task 2020-01-06T15:10:25.593Z] 15:10:25     INFO - GECKO(1920) | MEMORY STAT | vsize 7790MB | residentFast 490MB | heapAllocated 223MB
[task 2020-01-06T15:10:25.594Z] 15:10:25     INFO - TEST-OK | browser/components/customizableui/test/browser_934951_zoom_in_toolbar.js | took 536ms

[task 2020-01-06T15:10:37.086Z] 15:10:37     INFO - PROCESS-CRASH | browser/components/customizableui/test/browser_934951_zoom_in_toolbar.js (finished) | application crashed [@ CA::AttrList::get(unsigned int, _CAValueType, void*) const + 0xf]
[task 2020-01-06T15:10:37.086Z] 15:10:37     INFO - Crash dump filename: /var/folders/f2/96b73tzd1jbflps__k3_x8dh000017/T/tmp4eaQb6.mozrunner/minidumps/A1CB18D6-A917-4E6F-896C-57B5730F34E2.dmp
[task 2020-01-06T15:10:37.086Z] 15:10:37     INFO - Operating system: Mac OS X
[task 2020-01-06T15:10:37.086Z] 15:10:37     INFO -                   10.14.5 18F132
[task 2020-01-06T15:10:37.086Z] 15:10:37     INFO - CPU: amd64
[task 2020-01-06T15:10:37.086Z] 15:10:37     INFO -      family 6 model 69 stepping 1
[task 2020-01-06T15:10:37.086Z] 15:10:37     INFO -      4 CPUs
[task 2020-01-06T15:10:37.086Z] 15:10:37     INFO - 
[task 2020-01-06T15:10:37.086Z] 15:10:37     INFO - GPU: UNKNOWN
[task 2020-01-06T15:10:37.086Z] 15:10:37     INFO - 
[task 2020-01-06T15:10:37.086Z] 15:10:37     INFO - Crash reason:  EXC_BAD_ACCESS / EXC_I386_GPFLT
[task 2020-01-06T15:10:37.086Z] 15:10:37     INFO - Crash address: 0x0
[task 2020-01-06T15:10:37.086Z] 15:10:37     INFO - Process uptime: 26 seconds
[task 2020-01-06T15:10:37.086Z] 15:10:37     INFO - 
[task 2020-01-06T15:10:37.086Z] 15:10:37     INFO - Thread 0 (crashed)
[task 2020-01-06T15:10:37.086Z] 15:10:37     INFO -  0  QuartzCore!CA::AttrList::get(unsigned int, _CAValueType, void*) const + 0xf
[task 2020-01-06T15:10:37.086Z] 15:10:37     INFO -     rax = 0x00007fd83f104090   rdx = 0x0000000000000004
[task 2020-01-06T15:10:37.087Z] 15:10:37     INFO -     rcx = 0x00007ffeea1e3a68   rbx = 0x00007ffeea1e3a68
[task 2020-01-06T15:10:37.087Z] 15:10:37     INFO -     rsi = 0x0000000000000222   rdi = 0x400007fd83f101ee
[task 2020-01-06T15:10:37.087Z] 15:10:37     INFO -     rbp = 0x00007ffeea1e3a10   rsp = 0x00007ffeea1e3a00
[task 2020-01-06T15:10:37.087Z] 15:10:37     INFO -      r8 = 0x0000000000000010    r9 = 0x0000000123ad9280
[task 2020-01-06T15:10:37.087Z] 15:10:37     INFO -     r10 = 0x0000000000000000   r11 = 0x0000000000000246
[task 2020-01-06T15:10:37.087Z] 15:10:37     INFO -     r12 = 0x0000000000000222   r13 = 0x00007fd83f101d50
[task 2020-01-06T15:10:37.087Z] 15:10:37     INFO -     r14 = 0x00007ffeea1e3a68   r15 = 0x0000000000000004
[task 2020-01-06T15:10:37.087Z] 15:10:37     INFO -     rip = 0x00007fff504bcd87
[task 2020-01-06T15:10:37.087Z] 15:10:37     INFO -     Found by: given as instruction pointer in context
[task 2020-01-06T15:10:37.087Z] 15:10:37     INFO -  1  QuartzCore!CA::Layer::getter(unsigned int, _CAValueType, void*) + 0x55
[task 2020-01-06T15:10:37.087Z] 15:10:37     INFO -     rbp = 0x00007ffeea1e3a50   rsp = 0x00007ffeea1e3a20
[task 2020-01-06T15:10:37.087Z] 15:10:37     INFO -     rip = 0x00007fff504c00f5
[task 2020-01-06T15:10:37.087Z] 15:10:37     INFO -     Found by: previous frame's frame pointer
[task 2020-01-06T15:10:37.087Z] 15:10:37     INFO -  2  QuartzCore!___ZL32cons_CALayer_kCAValueWeakPointerjb_block_invoke + 0x39
[task 2020-01-06T15:10:37.087Z] 15:10:37     INFO -     rbp = 0x00007ffeea1e3a80   rsp = 0x00007ffeea1e3a60
[task 2020-01-06T15:10:37.087Z] 15:10:37     INFO -     rip = 0x00007fff5066b02b
[task 2020-01-06T15:10:37.087Z] 15:10:37     INFO -     Found by: previous frame's frame pointer
[task 2020-01-06T15:10:37.087Z] 15:10:37     INFO -  3  AppKit!-[NSView buildLayerTreeWithOwnLayerRequirement:someAncestorWantsLayer:] + 0xc04
[task 2020-01-06T15:10:37.087Z] 15:10:37     INFO -     rbp = 0x00007ffeea1e3f10   rsp = 0x00007ffeea1e3a90
[task 2020-01-06T15:10:37.087Z] 15:10:37     INFO -     rip = 0x00007fff431d7652
[task 2020-01-06T15:10:37.087Z] 15:10:37     INFO -     Found by: previous frame's frame pointer
[task 2020-01-06T15:10:37.087Z] 15:10:37     INFO -  4  AppKit!-[NSView buildLayerTreeWithOwnLayerRequirement:someAncestorWantsLayer:] + 0x4c9
[task 2020-01-06T15:10:37.087Z] 15:10:37     INFO -     rbp = 0x00007ffeea1e43a0   rsp = 0x00007ffeea1e3f20
[task 2020-01-06T15:10:37.087Z] 15:10:37     INFO -     rip = 0x00007fff431d6f17
[task 2020-01-06T15:10:37.087Z] 15:10:37     INFO -     Found by: previous frame's frame pointer
[task 2020-01-06T15:10:37.088Z] 15:10:37     INFO -  5  AppKit!-[NSView buildLayerTreeWithOwnLayerRequirement:someAncestorWantsLayer:] + 0x4c9
[task 2020-01-06T15:10:37.088Z] 15:10:37     INFO -     rbp = 0x00007ffeea1e4830   rsp = 0x00007ffeea1e43b0
[task 2020-01-06T15:10:37.088Z] 15:10:37     INFO -     rip = 0x00007fff431d6f17
[task 2020-01-06T15:10:37.088Z] 15:10:37     INFO -     Found by: previous frame's frame pointer
[task 2020-01-06T15:10:37.088Z] 15:10:37     INFO -  6  AppKit!-[NSView buildLayerTreeWithOwnLayerRequirement:someAncestorWantsLayer:] + 0x4c9
[task 2020-01-06T15:10:37.088Z] 15:10:37     INFO -     rbp = 0x00007ffeea1e4cc0   rsp = 0x00007ffeea1e4840
[task 2020-01-06T15:10:37.088Z] 15:10:37     INFO -     rip = 0x00007fff431d6f17
[task 2020-01-06T15:10:37.088Z] 15:10:37     INFO -     Found by: previous frame's frame pointer
[task 2020-01-06T15:10:37.088Z] 15:10:37     INFO -  7  AppKit!-[NSView buildLayerTree] + 0x1d1
[task 2020-01-06T15:10:37.088Z] 15:10:37     INFO -     rbp = 0x00007ffeea1e4d20   rsp = 0x00007ffeea1e4cd0
[task 2020-01-06T15:10:37.088Z] 15:10:37     INFO -     rip = 0x00007fff431d6a08
[task 2020-01-06T15:10:37.088Z] 15:10:37     INFO -     Found by: previous frame's frame pointer
[task 2020-01-06T15:10:37.088Z] 15:10:37     INFO -  8  AppKit!NSViewBuildLayerTreeForDisplay + 0x2e
[task 2020-01-06T15:10:37.088Z] 15:10:37     INFO -     rbp = 0x00007ffeea1e4d70   rsp = 0x00007ffeea1e4d30
[task 2020-01-06T15:10:37.088Z] 15:10:37     INFO -     rip = 0x00007fff431d665e
[task 2020-01-06T15:10:37.088Z] 15:10:37     INFO -     Found by: previous frame's frame pointer
[task 2020-01-06T15:10:37.088Z] 15:10:37     INFO -  9  AppKit!-[NSWindow displayIfNeeded] + 0xe5
[task 2020-01-06T15:10:37.088Z] 15:10:37     INFO -     rbp = 0x00007ffeea1e4da0   rsp = 0x00007ffeea1e4d80
[task 2020-01-06T15:10:37.088Z] 15:10:37     INFO -     rip = 0x00007fff431d65cc
[task 2020-01-06T15:10:37.088Z] 15:10:37     INFO -     Found by: previous frame's frame pointer
[task 2020-01-06T15:10:37.088Z] 15:10:37     INFO - 10  AppKit!__NSWindowGetDisplayCycleObserverForDisplay_block_invoke + 0x2ac
[task 2020-01-06T15:10:37.088Z] 15:10:37     INFO -     rbp = 0x00007ffeea1e4e00   rsp = 0x00007ffeea1e4db0
[task 2020-01-06T15:10:37.088Z] 15:10:37     INFO -     rip = 0x00007fff431d6440
[task 2020-01-06T15:10:37.088Z] 15:10:37     INFO -     Found by: previous frame's frame pointer
[task 2020-01-06T15:10:37.089Z] 15:10:37     INFO - 11  AppKit!NSDisplayCycleObserverInvoke + 0xa2
[task 2020-01-06T15:10:37.089Z] 15:10:37     INFO -     rbp = 0x00007ffeea1e4e50   rsp = 0x00007ffeea1e4e10
[task 2020-01-06T15:10:37.089Z] 15:10:37     INFO -     rip = 0x00007fff431d1534
[task 2020-01-06T15:10:37.089Z] 15:10:37     INFO -     Found by: previous frame's frame pointer
[task 2020-01-06T15:10:37.089Z] 15:10:37     INFO - 12  AppKit!NSDisplayCycleFlush + 0x406
[task 2020-01-06T15:10:37.089Z] 15:10:37     INFO -     rbp = 0x00007ffeea1e5010   rsp = 0x00007ffeea1e4e60
[task 2020-01-06T15:10:37.089Z] 15:10:37     INFO -     rip = 0x00007fff431d10b4
[task 2020-01-06T15:10:37.089Z] 15:10:37     INFO -     Found by: previous frame's frame pointer
[task 2020-01-06T15:10:37.089Z] 15:10:37     INFO - 13  QuartzCore!CA::Transaction::run_commit_handlers(CATransactionPhase) + 0x31
[task 2020-01-06T15:10:37.089Z] 15:10:37     INFO -     rbp = 0x00007ffeea1e5040   rsp = 0x00007ffeea1e5020
[task 2020-01-06T15:10:37.089Z] 15:10:37     INFO -     rip = 0x00007fff504b7003
[task 2020-01-06T15:10:37.089Z] 15:10:37     INFO -     Found by: previous frame's frame pointer
[task 2020-01-06T15:10:37.089Z] 15:10:37     INFO - 14  QuartzCore!CA::Transaction::commit() + 0xd5
[task 2020-01-06T15:10:37.089Z] 15:10:37     INFO -     rbp = 0x00007ffeea1e50e0   rsp = 0x00007ffeea1e5050
[task 2020-01-06T15:10:37.089Z] 15:10:37     INFO -     rip = 0x00007fff504b674b
[task 2020-01-06T15:10:37.089Z] 15:10:37     INFO -     Found by: previous frame's frame pointer
[task 2020-01-06T15:10:37.089Z] 15:10:37     INFO - 15  AppKit!__65+[CATransaction(NSCATransaction) NS_setFlushesWithDisplayRefresh]_block_invoke + 0x112
[task 2020-01-06T15:10:37.089Z] 15:10:37     INFO -     rbp = 0x00007ffeea1e5210   rsp = 0x00007ffeea1e50f0
[task 2020-01-06T15:10:37.089Z] 15:10:37     INFO -     rip = 0x00007fff431d0a4d
[task 2020-01-06T15:10:37.089Z] 15:10:37     INFO -     Found by: previous frame's frame pointer
[task 2020-01-06T15:10:37.089Z] 15:10:37     INFO - 16  CoreFoundation + 0x98928
[task 2020-01-06T15:10:37.089Z] 15:10:37     INFO -     rbp = 0x00007ffeea1e5220   rsp = 0x00007ffeea1e5220
[task 2020-01-06T15:10:37.089Z] 15:10:37     INFO -     rip = 0x00007fff45aa7928
[task 2020-01-06T15:10:37.089Z] 15:10:37     INFO -     Found by: previous frame's frame pointer
[task 2020-01-06T15:10:37.089Z] 15:10:37     INFO - 17  CoreFoundation + 0x9885d
[task 2020-01-06T15:10:37.089Z] 15:10:37     INFO -     rbp = 0x00007ffeea1e52d0   rsp = 0x00007ffeea1e5230
[task 2020-01-06T15:10:37.089Z] 15:10:37     INFO -     rip = 0x00007fff45aa785d
[task 2020-01-06T15:10:37.090Z] 15:10:37     INFO -     Found by: previous frame's frame pointer
[task 2020-01-06T15:10:37.090Z] 15:10:37     INFO - 18  CoreFoundation + 0x3af80
[task 2020-01-06T15:10:37.090Z] 15:10:37     INFO -     rbp = 0x00007ffeea1e5fe0   rsp = 0x00007ffeea1e52e0
[task 2020-01-06T15:10:37.090Z] 15:10:37     INFO -     rip = 0x00007fff45a49f80
[task 2020-01-06T15:10:37.090Z] 15:10:37     INFO -     Found by: previous frame's frame pointer
[task 2020-01-06T15:10:37.090Z] 15:10:37     INFO - 19  CoreFoundation + 0x3a8be
[task 2020-01-06T15:10:37.090Z] 15:10:37     INFO -     rbp = 0x00007ffeea1e6070   rsp = 0x00007ffeea1e5ff0
[task 2020-01-06T15:10:37.090Z] 15:10:37     INFO -     rip = 0x00007fff45a498be
[task 2020-01-06T15:10:37.090Z] 15:10:37     INFO -     Found by: previous frame's frame pointer
[task 2020-01-06T15:10:37.090Z] 15:10:37     INFO - 20  HIToolbox!RunCurrentEventLoopInMode + 0x124
[task 2020-01-06T15:10:37.090Z] 15:10:37     INFO -     rbp = 0x00007ffeea1e60c0   rsp = 0x00007ffeea1e6080
[task 2020-01-06T15:10:37.090Z] 15:10:37     INFO -     rip = 0x00007fff44d3596b
[task 2020-01-06T15:10:37.090Z] 15:10:37     INFO -     Found by: previous frame's frame pointer
[task 2020-01-06T15:10:37.090Z] 15:10:37     INFO - 21  HIToolbox!ReceiveNextEventCommon + 0x163
[task 2020-01-06T15:10:37.090Z] 15:10:37     INFO -     rbp = 0x00007ffeea1e6140   rsp = 0x00007ffeea1e60d0
[task 2020-01-06T15:10:37.090Z] 15:10:37     INFO -     rip = 0x00007fff44d355ad
[task 2020-01-06T15:10:37.090Z] 15:10:37     INFO -     Found by: previous frame's frame pointer
[task 2020-01-06T15:10:37.090Z] 15:10:37     INFO - 22  HIToolbox!_BlockUntilNextEventMatchingListInModeWithFilter + 0x40
[task 2020-01-06T15:10:37.090Z] 15:10:37     INFO -     rbp = 0x00007ffeea1e6160   rsp = 0x00007ffeea1e6150
[task 2020-01-06T15:10:37.090Z] 15:10:37     INFO -     rip = 0x00007fff44d35436
[task 2020-01-06T15:10:37.090Z] 15:10:37     INFO -     Found by: previous frame's frame pointer
[task 2020-01-06T15:10:37.090Z] 15:10:37     INFO - 23  AppKit!_DPSNextEvent + 0x3c5
[task 2020-01-06T15:10:37.090Z] 15:10:37     INFO -     rbp = 0x00007ffeea1e6570   rsp = 0x00007ffeea1e6170
[task 2020-01-06T15:10:37.090Z] 15:10:37     INFO -     rip = 0x00007fff430cf987
[task 2020-01-06T15:10:37.090Z] 15:10:37     INFO -     Found by: previous frame's frame pointer
[task 2020-01-06T15:10:37.090Z] 15:10:37     INFO - 24  AppKit!-[NSApplication(NSEvent) _nextEventMatchingEventMask:untilDate:inMode:dequeue:] + 0x551
[task 2020-01-06T15:10:37.090Z] 15:10:37     INFO -     rbp = 0x00007ffeea1e67f0   rsp = 0x00007ffeea1e6580
[task 2020-01-06T15:10:37.091Z] 15:10:37     INFO -     rip = 0x00007fff430ce71f
[task 2020-01-06T15:10:37.091Z] 15:10:37     INFO -     Found by: previous frame's frame pointer
[task 2020-01-06T15:10:37.091Z] 15:10:37     INFO - 25  XUL!-[GeckoNSApplication nextEventMatchingMask:untilDate:inMode:dequeue:] [nsAppShell.mm:20ee58e41fa4482eaa61e0cd323ad6c57c5fc07c : 169 + 0x2c]
[task 2020-01-06T15:10:37.091Z] 15:10:37     INFO -     rbp = 0x00007ffeea1e6860   rsp = 0x00007ffeea1e6800
[task 2020-01-06T15:10:37.091Z] 15:10:37     INFO -     rip = 0x0000000108d7ffdf
[task 2020-01-06T15:10:37.091Z] 15:10:37     INFO -     Found by: previous frame's frame pointer
[task 2020-01-06T15:10:37.091Z] 15:10:37     INFO - 26  AppKit!-[NSApplication run] + 0x2bb
[task 2020-01-06T15:10:37.091Z] 15:10:37     INFO -     rbp = 0x00007ffeea1e6930   rsp = 0x00007ffeea1e6870
[task 2020-01-06T15:10:37.091Z] 15:10:37     INFO -     rip = 0x00007fff430c883c
[task 2020-01-06T15:10:37.091Z] 15:10:37     INFO -     Found by: previous frame's frame pointer
[task 2020-01-06T15:10:37.091Z] 15:10:37     INFO - 27  XUL!nsAppShell::Run() [nsAppShell.mm:20ee58e41fa4482eaa61e0cd323ad6c57c5fc07c : 703 + 0x1a]
[task 2020-01-06T15:10:37.091Z] 15:10:37     INFO -     rbp = 0x00007ffeea1e6960   rsp = 0x00007ffeea1e6940
[task 2020-01-06T15:10:37.091Z] 15:10:37     INFO -     rip = 0x0000000108d812bf
[task 2020-01-06T15:10:37.091Z] 15:10:37     INFO -     Found by: previous frame's frame pointer
[task 2020-01-06T15:10:37.091Z] 15:10:37     INFO - 28  XUL!nsAppStartup::Run() [nsAppStartup.cpp:20ee58e41fa4482eaa61e0cd323ad6c57c5fc07c : 272 + 0xa]
[task 2020-01-06T15:10:37.091Z] 15:10:37     INFO -     rbp = 0x00007ffeea1e6980   rsp = 0x00007ffeea1e6970
[task 2020-01-06T15:10:37.091Z] 15:10:37     INFO -     rip = 0x0000000109eb0fd9
[task 2020-01-06T15:10:37.091Z] 15:10:37     INFO -     Found by: previous frame's frame pointer
[task 2020-01-06T15:10:37.091Z] 15:10:37     INFO - 29  XUL!XREMain::XRE_mainRun() [nsAppRunner.cpp:20ee58e41fa4482eaa61e0cd323ad6c57c5fc07c : 4594 + 0xd]
[task 2020-01-06T15:10:37.091Z] 15:10:37     INFO -     rbp = 0x00007ffeea1e6ac0   rsp = 0x00007ffeea1e6990
[task 2020-01-06T15:10:37.091Z] 15:10:37     INFO -     rip = 0x0000000109fae572
[task 2020-01-06T15:10:37.091Z] 15:10:37     INFO -     Found by: previous frame's frame pointer
[task 2020-01-06T15:10:37.091Z] 15:10:37     INFO - 30  XUL!XREMain::XRE_main(int, char**, mozilla::BootstrapConfig const&) [nsAppRunner.cpp:20ee58e41fa4482eaa61e0cd323ad6c57c5fc07c : 4731 + 0x8]
[task 2020-01-06T15:10:37.091Z] 15:10:37     INFO -     rbp = 0x00007ffeea1e6b40   rsp = 0x00007ffeea1e6ad0
[task 2020-01-06T15:10:37.091Z] 15:10:37     INFO -     rip = 0x0000000109faef4f
[task 2020-01-06T15:10:37.091Z] 15:10:37     INFO -     Found by: previous frame's frame pointer
[task 2020-01-06T15:10:37.092Z] 15:10:37     INFO - 31  XUL!XRE_main(int, char**, mozilla::BootstrapConfig const&) [nsAppRunner.cpp:20ee58e41fa4482eaa61e0cd323ad6c57c5fc07c : 4812 + 0x10]
[task 2020-01-06T15:10:37.092Z] 15:10:37     INFO -     rbp = 0x00007ffeea1e6c90   rsp = 0x00007ffeea1e6b50
[task 2020-01-06T15:10:37.092Z] 15:10:37     INFO -     rip = 0x0000000109faf578
[task 2020-01-06T15:10:37.092Z] 15:10:37     INFO -     Found by: previous frame's frame pointer
[task 2020-01-06T15:10:37.092Z] 15:10:37     INFO - 32  firefox + 0xba4
[task 2020-01-06T15:10:37.092Z] 15:10:37     INFO -     rbp = 0x00007ffeea1e7100   rsp = 0x00007ffeea1e6ca0
[task 2020-01-06T15:10:37.092Z] 15:10:37     INFO -     rip = 0x0000000105a18ba4
[task 2020-01-06T15:10:37.092Z] 15:10:37     INFO -     Found by: previous frame's frame pointer
[task 2020-01-06T15:10:37.092Z] 15:10:37     INFO - 33  libdyld.dylib!start + 0x1
[task 2020-01-06T15:10:37.092Z] 15:10:37     INFO -     rbp = 0x00007ffeea1e7118   rsp = 0x00007ffeea1e7110
[task 2020-01-06T15:10:37.092Z] 15:10:37     INFO -     rip = 0x00007fff719743d5
[task 2020-01-06T15:10:37.092Z] 15:10:37     INFO -     Found by: previous frame's frame pointer
[task 2020-01-06T15:10:37.092Z] 15:10:37     INFO - 34  libdyld.dylib!start + 0x1
[task 2020-01-06T15:10:37.092Z] 15:10:37     INFO -     rbp = 0x00007ffeea1e7118   rsp = 0x00007ffeea1e7118
[task 2020-01-06T15:10:37.092Z] 15:10:37     INFO -     rip = 0x00007fff719743d5
[task 2020-01-06T15:10:37.092Z] 15:10:37     INFO -     Found by: stack scanning