Closed
Bug 980372
Opened 10 years ago
Closed 10 years ago
Intermittent test_fs_get.html | application crashed [@ mozilla::dom::GetFileOrDirectoryTask::~GetFileOrDirectoryTask()] from "Assertion failure: NS_IsMainThread() (Only call on main thread!)"
Categories
(Core :: DOM: Device Interfaces, defect)
Tracking
()
RESOLVED
FIXED
mozilla30
Tracking | Status | |
---|---|---|
firefox28 | --- | unaffected |
firefox29 | --- | unaffected |
firefox30 | --- | fixed |
firefox-esr24 | --- | unaffected |
People
(Reporter: RyanVM, Assigned: xyuan)
References
Details
(Keywords: assertion, crash, intermittent-failure)
Attachments
(1 file, 1 obsolete file)
3.58 KB,
patch
|
dhylands
:
review+
|
Details | Diff | Splinter Review |
https://tbpl.mozilla.org/php/getParsedLog.php?id=35727450&tree=Fx-Team Rev4 MacOSX Snow Leopard 10.6 fx-team debug test mochitest-2 on 2014-03-06 08:22:16 PST for push bb950168dbda slave: talos-r4-snow-083 08:26:33 INFO - 714 INFO TEST-START | /tests/dom/devicestorage/test/test_fs_get.html 08:26:33 INFO - ++DOMWINDOW == 37 (0x133467c30) [pid = 956] [serial = 834] [outer = 0x12924ef90] 08:26:33 INFO - Assertion failure: NS_IsMainThread() (Only call on main thread!), at /builds/slave/fx-team-osx64-d-00000000000000/build/dom/filesystem/GetFileOrDirectoryTask.cpp:56 08:26:35 WARNING - TEST-UNEXPECTED-FAIL | /tests/dom/devicestorage/test/test_fs_get.html | application terminated with exit code 1 08:26:35 INFO - INFO | runtests.py | Application ran for: 0:02:49.336357 08:26:35 INFO - INFO | zombiecheck | Reading PID log: /var/folders/Q4/Q4S-KK7bFlOu3AnO9tF50k+++-k/-Tmp-/tmpYAk0ytpidlog 08:26:55 WARNING - PROCESS-CRASH | /tests/dom/devicestorage/test/test_fs_get.html | application crashed [@ mozilla::dom::GetFileOrDirectoryTask::~GetFileOrDirectoryTask()] 08:26:55 INFO - Crash dump filename: /var/folders/Q4/Q4S-KK7bFlOu3AnO9tF50k+++-k/-Tmp-/tmpdTXT3c/minidumps/37FA9FED-1E0E-4735-913B-A765DC0CDD14.dmp 08:26:55 INFO - Operating system: Mac OS X 08:26:55 INFO - 10.6.8 10K549 08:26:55 INFO - CPU: amd64 08:26:55 INFO - family 6 model 23 stepping 10 08:26:55 INFO - 2 CPUs 08:26:55 INFO - Crash reason: EXC_BAD_ACCESS / KERN_INVALID_ADDRESS 08:26:55 INFO - Crash address: 0x0 08:26:55 INFO - Thread 54 (crashed) 08:26:55 INFO - 0 XUL!mozilla::dom::GetFileOrDirectoryTask::~GetFileOrDirectoryTask() [GetFileOrDirectoryTask.cpp:bb950168dbda : 56 + 0x0] 08:26:55 INFO - rbx = 0x00007fff7016a2f8 r12 = 0x0000000000007500 08:26:55 INFO - r13 = 0x00000001097b4c48 r14 = 0x0000000109a4c340 08:26:55 INFO - r15 = 0x00000001097b4c20 rip = 0x00000001022da693 08:26:55 INFO - rsp = 0x000000012a5c4c20 rbp = 0x000000012a5c4c30 08:26:55 INFO - Found by: given as instruction pointer in context 08:26:55 INFO - 1 XUL!mozilla::dom::GetFileOrDirectoryTask::~GetFileOrDirectoryTask() [GetFileOrDirectoryTask.cpp:bb950168dbda : 55 + 0x4] 08:26:55 INFO - rbx = 0x0000000109a4c340 r12 = 0x0000000000007500 08:26:55 INFO - r13 = 0x00000001097b4c48 r14 = 0x0000000109a4c340 08:26:55 INFO - r15 = 0x00000001097b4c20 rip = 0x00000001022da58e 08:26:55 INFO - rsp = 0x000000012a5c4c40 rbp = 0x000000012a5c4c50 08:26:55 INFO - Found by: call frame info 08:26:55 INFO - 2 XUL!nsRunnable::Release() [nsThreadUtils.cpp:bb950168dbda : 32 + 0x8] 08:26:55 INFO - rbx = 0x0000000000000000 r12 = 0x0000000000007500 08:26:55 INFO - r13 = 0x00000001097b4c48 r14 = 0x0000000109a4c340 08:26:55 INFO - r15 = 0x00000001097b4c20 rip = 0x000000010101a4c9 08:26:55 INFO - rsp = 0x000000012a5c4c60 rbp = 0x000000012a5c4c70 08:26:55 INFO - Found by: call frame info 08:26:55 INFO - 3 XUL!nsThreadPool::Run() [nsCOMPtr.h:bb950168dbda : 507 + 0x5] 08:26:55 INFO - rbx = 0x0000000000000000 r12 = 0x0000000000007500 08:26:55 INFO - r13 = 0x00000001097b4c48 r14 = 0x000000012a5c4ca0 08:26:55 INFO - r15 = 0x00000001097b4c20 rip = 0x00000001010aa0f9 08:26:55 INFO - rsp = 0x000000012a5c4c80 rbp = 0x000000012a5c4ce0 08:26:55 INFO - Found by: call frame info 08:26:55 INFO - 4 XUL!_ZThn8_N12nsThreadPool3RunEv [Unified_cpp_xpcom_threads0.cpp:bb950168dbda : 225 + 0x8] 08:26:55 INFO - rbx = 0x0000000000000001 r12 = 0x00000001097676a0 08:26:55 INFO - r13 = 0x000000013374c980 r14 = 0x0000000000000001 08:26:55 INFO - r15 = 0x000000013374c9c0 rip = 0x00000001010aa1cd 08:26:55 INFO - rsp = 0x000000012a5c4cf0 rbp = 0x000000012a5c4cf0 08:26:55 INFO - Found by: call frame info
Assignee | ||
Comment 1•10 years ago
|
||
Thanks. The mainthread assertion in the dtor of GetFileOrDirectoryTask is not necessary and should be removed. We allow GetFileOrDirectoryTask to be released and destroyed on worker thread. I will make a patch tomorrow.
Assignee: nobody → xyuan
Status: NEW → ASSIGNED
Assignee | ||
Comment 2•10 years ago
|
||
Remove mainthread assertion in the dtor of GetFileOrDirectoryTask and CreateDirectoryTask, as we my release XXXTask instance from the worker thread.
Attachment #8387334 -
Flags: review?(dhylands)
Assignee | ||
Comment 4•10 years ago
|
||
The mPromise member of XXXTask is not thread safe. Ensure we only create and release mPromise on the main thread.
Attachment #8387334 -
Attachment is obsolete: true
Attachment #8387334 -
Flags: review?(dhylands)
Attachment #8387361 -
Flags: review?(dhylands)
Comment 5•10 years ago
|
||
Comment on attachment 8387361 [details] [diff] [review] dtor-crash.patch Review of attachment 8387361 [details] [diff] [review]: ----------------------------------------------------------------- Looks reasonable to me
Attachment #8387361 -
Flags: review?(dhylands) → review+
Assignee | ||
Updated•10 years ago
|
Keywords: checkin-needed
Reporter | ||
Comment 6•10 years ago
|
||
https://hg.mozilla.org/integration/mozilla-inbound/rev/e8afab50c7fe
Flags: in-testsuite+
Keywords: checkin-needed
Reporter | ||
Comment 7•10 years ago
|
||
https://hg.mozilla.org/mozilla-central/rev/e8afab50c7fe
Status: ASSIGNED → RESOLVED
Closed: 10 years ago
Resolution: --- → FIXED
Target Milestone: --- → mozilla30
Comment hidden (Legacy TBPL/Treeherder Robot) |
Reporter | ||
Comment 9•10 years ago
|
||
Looks like we need the same (or similar) fix in FileSystemTaskBase.cpp?
Flags: needinfo?(xyuan)
Reporter | ||
Updated•10 years ago
|
status-firefox28:
--- → unaffected
status-firefox29:
--- → unaffected
status-firefox30:
--- → fixed
status-firefox-esr24:
--- → unaffected
Assignee | ||
Comment 10•10 years ago
|
||
Yes, that's right and we have bug 981145 for that. :-)
Depends on: 981145
Flags: needinfo?(xyuan)
Reporter | ||
Comment 11•10 years ago
|
||
Backed out along with bug 910412 and other dependencies for ongoing crashes. https://hg.mozilla.org/integration/mozilla-inbound/rev/6b9e23e1aa85
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Description
•