Closed Bug 935419 Opened 12 years ago Closed 12 years ago

Intermittent shutdown "Assertion failure: false (Ran out of memory in ScanRoots), at build/xpcom/base/nsCycleCollector.cpp:2270"

Categories

(Core :: General, defect)

Product:
Core
Component:
General
Platform:
x86
Windows 7
Type:
defect
Priority:
Not set
Severity:
normal

Tracking

()

Status:
RESOLVED FIXED
Milestone:
mozilla28
Tracking Flags:
Tracking Status
firefox26 --- unaffected
firefox27 --- unaffected
firefox28 --- fixed
firefox-esr24 --- unaffected

People

(Reporter: cbook, Assigned: mccr8)

References

(
URL
)

Details

(Keywords: crash, intermittent-failure)

Crash Data

Windows 7 32-bit mozilla-inbound debug test mochitest-2 on 2013-11-05 22:51:52 PST for push 86903c68a81a slave: t-w732-ix-052 https://tbpl.mozilla.org/php/getParsedLog.php?id=30188706&tree=Mozilla-Inbound TEST-UNEXPECTED-FAIL | Shutdown | application terminated with exit code 214748365123:09:02 WARNING - PROCESS-CRASH | Shutdown | application crashed [@ xul.dll + 0x1378297] 23:09:02 INFO - Crash dump filename: c:\users\cltbld\appdata\local\temp\tmpo4jr8c\minidumps\1046a100-02d5-4cae-ad90-df2654838b72.dmp 23:09:02 INFO - Operating system: Windows NT 23:09:02 INFO - 6.1.7601 Service Pack 1 23:09:02 INFO - CPU: x86 23:09:02 INFO - GenuineIntel family 6 model 30 stepping 5 23:09:02 INFO - 8 CPUs 23:09:02 INFO - Crash reason: EXCEPTION_BREAKPOINT 23:09:02 INFO - Crash address: 0x66af8297 23:09:02 INFO - Thread 0 (crashed) 23:09:02 INFO - 0 xul.dll + 0x1378297 23:09:02 INFO - eip = 0x66af8297 esp = 0x0014ae64 ebp = 0x0014ae90 ebx = 0x00000000 23:09:02 INFO - esi = 0x00634b44 edi = 0x00634b20 eax = 0x00000000 ecx = 0x43fedb59 23:09:02 INFO - edx = 0x692be4d8 efl = 0x00000212 23:09:02 INFO - Found by: given as instruction pointer in context 23:09:02 INFO - 1 xul.dll + 0x137a4a4 23:09:02 INFO - eip = 0x66afa4a5 esp = 0x0014ae98 ebp = 0x0014af20 23:09:02 INFO - Found by: previous frame's frame pointer 23:09:02 INFO - 2 xul.dll + 0x137a6bd 23:09:02 INFO - eip = 0x66afa6be esp = 0x0014af28 ebp = 0x0014af38 23:09:02 INFO - Found by: previous frame's frame pointer 23:09:02 INFO - 3 xul.dll + 0x137a834 23:09:02 INFO - eip = 0x66afa835 esp = 0x0014af40 ebp = 0x0014ede4 23:09:02 INFO - Found by: previous frame's frame pointer 23:09:02 INFO - 4 xul.dll + 0x137a8ee 23:09:02 INFO - eip = 0x66afa8ef esp = 0x0014edec ebp = 0x0014edfc 23:09:02 INFO - Found by: previous frame's frame pointer 23:09:02 INFO - 5 xul.dll + 0x132ec1c 23:09:02 INFO - eip = 0x66aaec1d esp = 0x0014ee04 ebp = 0x0014ee28 23:09:02 INFO - Found by: previous frame's frame pointer 23:09:02 INFO - 6 xul.dll + 0xefff 23:09:02 INFO - eip = 0x6578f000 esp = 0x0014ee30 ebp = 0x0014ee48 23:09:02 INFO - Found by: previous frame's frame pointer 23:09:02 INFO - 7 xul.dll + 0x14e79 23:09:02 INFO - eip = 0x65794e7a esp = 0x0014ee50 ebp = 0x0014ee64 23:09:02 INFO - Found by: previous frame's frame pointer 23:09:02 INFO - 8 xul.dll + 0x150f3 23:09:02 INFO - eip = 0x657950f4 esp = 0x0014ee6c ebp = 0x0014ef74 23:09:02 INFO - Found by: previous frame's frame pointer 23:09:02 INFO - 9 firefox.exe!do_main [nsBrowserApp.cpp:86903c68a81a : 275 + 0x1c]
Blocks: 934568
OS: Mac OS X → Windows 7
We could disable the MOZ_ASSERT for this one place if it is a big problem. Inserting some manual GCs before the big shutdown GC would also help. I should see what is in the shutdown graph for debug M2. As a better fix, we could make ScanRoots use a segmented array for its work list and maybe it would fail less.
I disabled the MOZ_ASSERT until we figure something out.
So it turns out a bunch of these are also "Ran out of memory while building cycle collector graph", so I guess we need to back this patch out entirely for the moment. Olli had a theory about what is happening here. (Comment 9 is an unrelated crash.)
Depends on: 938945
That last one was mis-starred. It crashed here: xul.dll!mozilla::storage::Service::Observe(nsISupports *,char const *,wchar_t const *) [mozStorageService.cpp:b159af3edf46 : 903 + 0x17] Also, it was in M1.
Assignee: nobody → continuation
Since we've filed that crash three times now, you'd think it'd get suggested :)
The last two here are bug 931642, so I'm going to call this fixed for now.
Status: NEW → RESOLVED
Closed: 12 years ago
Resolution: --- → FIXED
Target Milestone: --- → mozilla28
Flags: needinfo?(bugs)
Flags: needinfo?(bugs)
(Adjusting summary so this doesn't appear as a suggestion in TBPL for unrelated non-zero exit code shutdown failures).
Summary: Intermittent TEST-UNEXPECTED-FAIL | Shutdown | application terminated with exit code 2147483651 | Assertion failure: false (Ran out of memory in ScanRoots), at build/xpcom/base/nsCycleCollector.cpp:2270 → Intermittent shutdown "Assertion failure: false (Ran out of memory in ScanRoots), at build/xpcom/base/nsCycleCollector.cpp:2270"
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