1498833 - intermittent reftest ccov [tier 2] crash-check | This test left crash dumps behind, but we weren't expecting it to

Status: RESOLVED DUPLICATE of bug 1498831

(Core Graveyard :: Plug-ins, defect)

Description

[Tiberius Oros[:tiberius_oros]]

https://treeherder.mozilla.org/logviewer.html#?job_id=205253575&repo=mozilla-central&lineNumber=121087

11:21:37     INFO - REFTEST TEST-START | http://localhost:49884/1539427806706/166/plugin-sanity.html != about:blank
11:21:37     INFO - REFTEST TEST-LOAD | http://localhost:52113/1539429697907/1/plugin-sanity.html | 0 / 21 (0%)
11:21:37     INFO - [Child 4232, Main Thread] WARNING: site security information will not be persisted: file z:/build/build/src/security/manager/ssl/nsSiteSecurityService.cpp, line 553
11:21:38     INFO - --DOMWINDOW == 2 (000001E6703A3800) [pid = 5024] [serial = 3] [outer = 0000000000000000] [url = about:blank]
11:21:38     INFO - --DOCSHELL 000001E66C370000 == 0 [pid = 5024] [id = {54c6a5c4-7479-4a24-bf2f-40fa01292ef1}]
11:21:38     INFO - --DOMWINDOW == 1 (000001E66C327C00) [pid = 5024] [serial = 1] [outer = 0000000000000000] [url = about:blank]
11:21:38     INFO - [Child 5024, Main Thread] WARNING: '!mMainThread', file z:/build/build/src/xpcom/threads/nsThreadManager.cpp, line 510
11:21:38     INFO - [Child 5024, Main Thread] WARNING: '!mMainThread', file z:/build/build/src/xpcom/threads/nsThreadManager.cpp, line 510
11:21:38     INFO - [Child 5024, Main Thread] WARNING: '!mMainThread', file z:/build/build/src/xpcom/threads/nsThreadManager.cpp, line 510
11:21:38     INFO - [Child 5024, Main Thread] WARNING: '!mMainThread', file z:/build/build/src/xpcom/threads/nsThreadManager.cpp, line 510
11:21:38     INFO - [Child 5024, Main Thread] WARNING: '!mMainThread', file z:/build/build/src/xpcom/threads/nsThreadManager.cpp, line 510
11:21:38     INFO - [Child 5024, Main Thread] WARNING: '!mMainThread', file z:/build/build/src/xpcom/threads/nsThreadManager.cpp, line 510
11:21:38     INFO - [Child 5024, Main Thread] WARNING: '!mMainThread', file z:/build/build/src/xpcom/threads/nsThreadManager.cpp, line 510
11:21:38     INFO - [Child 5024, Main Thread] WARNING: '!mMainThread', file z:/build/build/src/xpcom/threads/nsThreadManager.cpp, line 510
11:21:38     INFO - [Child 5024, Main Thread] WARNING: '!mMainThread', file z:/build/build/src/xpcom/threads/nsThreadManager.cpp, line 510
11:21:38     INFO - --DOMWINDOW == 0 (000001E6703ACC00) [pid = 5024] [serial = 2] [outer = 0000000000000000] [url = about:blank]
11:21:38     INFO - DLL blocklist was unable to intercept AppInit DLLs.
11:21:38     INFO - nsStringStats
11:21:38     INFO -  => mAllocCount:           8113
11:21:38     INFO -  => mReallocCount:            0
11:21:38     INFO -  => mFreeCount:            8113
11:21:38     INFO -  => mShareCount:           5185
11:21:38     INFO -  => mAdoptCount:            473
11:21:38     INFO -  => mAdoptFreeCount:        473
11:21:38     INFO -  => Process ID: 5024, Thread ID: 5656
11:21:38     INFO - ### XPCOM_MEM_BLOAT_LOG defined -- logging bloat/leaks to c:\users\task_1539409540\appdata\local\temp\tmpfd7srk.mozrunner\runreftest_leaks_tab_pid4604.log
11:21:38     INFO - [Child 4604, Main Thread] WARNING: No CID found when attempting to map contract ID: file z:/build/build/src/xpcom/components/nsComponentManager.cpp, line 626
11:21:38     INFO - ++DOMWINDOW == 7 (000001C6A24DA800) [pid = 4232] [serial = 7] [outer = 000001C6A2879400]
11:21:38     INFO - --DOCSHELL 000001C69446F000 == 1 [pid = 4232] [id = {cd22f27f-2365-42c3-b9b5-cd84a1a2611c}]
11:21:39     INFO - For application/x-test found plugin nptest.dll
11:21:39     INFO - ### XPCOM_MEM_BLOAT_LOG defined -- logging bloat/leaks to c:\users\task_1539409540\appdata\local\temp\tmpfd7srk.mozrunner\runreftest_leaks_plugin_pid5748.log
11:21:39     INFO - [NPAPI 5748, Main Thread] WARNING: NS_ENSURE_TRUE(InitStaticMembers()) failed: file z:/build/build/src/modules/libpref/Preferences.cpp, line 5009
11:21:39     INFO - [NPAPI 5748, Main Thread] WARNING: NS_ENSURE_TRUE(InitStaticMembers()) failed: file z:/build/build/src/modules/libpref/Preferences.cpp, line 5050
11:21:39     INFO - [NPAPI 5748, Main Thread] WARNING: NS_ENSURE_TRUE(InitStaticMembers()) failed: file z:/build/build/src/modules/libpref/Preferences.cpp, line 5009
11:21:39     INFO - ###!!! [Parent][MessageChannel::Call] Error: Channel error: cannot send/recv
11:21:39     INFO - For application/x-test found plugin nptest.dll
11:21:39     INFO - ###!!! [Parent][MessageChannel] Error: (msgtype=0x60000A,name=PPluginModule::Msg_PPluginInstanceConstructor) Channel error: cannot send/recv
11:21:39     INFO - For application/x-test found plugin nptest.dll
11:21:39     INFO - ###!!! [Parent][MessageChannel] Error: (msgtype=0x60000A,name=PPluginModule::Msg_PPluginInstanceConstructor) Channel error: cannot send/recv
11:21:39     INFO - For application/x-test found plugin nptest.dll
11:21:39     INFO - ###!!! [Parent][MessageChannel] Error: (msgtype=0x60000A,name=PPluginModule::Msg_PPluginInstanceConstructor) Channel error: cannot send/recv
11:21:39     INFO - [Parent 4612, Gecko_IOThread] WARNING: file z:/build/build/src/ipc/chromium/src/base/process_util_win.cc, line 188
11:21:39     INFO - [Parent 4612, Main Thread] WARNING: '!aObserver', file z:/build/build/src/xpcom/ds/nsObserverService.cpp, line 243
11:21:39     INFO - For application/x-test found plugin nptest.dll
11:21:39     INFO - ###!!! [Parent][MessageChannel] Error: (msgtype=0x60000A,name=PPluginModule::Msg_PPluginInstanceConstructor) Channel error: cannot send/recv
11:21:39     INFO - 2018-10-13 11:21:39: minidump.cc:1571: ERROR: MinidumpThread has a memory region problem, 0xb8685fdae8+0x2518, RVA 0x0x0
11:21:39     INFO - 2018-10-13 11:21:39: minidump.cc:1571: ERROR: MinidumpThread has a memory region problem, 0xb8687ff6f8+0x908, RVA 0x0x0
11:21:39     INFO - 2018-10-13 11:21:39: minidump.cc:1571: ERROR: MinidumpThread has a memory region problem, 0xb8689ff958+0x6a8, RVA 0x0x0
11:21:39     INFO - 2018-10-13 11:21:39: minidump.cc:1571: ERROR: MinidumpThread has a memory region problem, 0xb868bff6a8+0x958, RVA 0x0x0
11:21:39     INFO - 2018-10-13 11:21:39: minidump.cc:1571: ERROR: MinidumpThread has a memory region problem, 0xb8680deb08+0x14f8, RVA 0x0x0
11:21:39     INFO - 2018-10-13 11:21:39: minidump.cc:1571: ERROR: MinidumpThread has a memory region problem, 0xb86811ee18+0x11e8, RVA 0x0x0
11:21:39     INFO - [Child 4232, Main Thread] WARNING: NS_ENSURE_SUCCESS(rv, rv) failed with result 0x80004005: file z:/build/build/src/dom/base/nsContentUtils.cpp, line 4021
11:21:39     INFO - REFTEST INFO | drawWindow flags = DRAWWINDOW_DRAW_CARET | DRAWWINDOW_DRAW_VIEW | DRAWWINDOW_USE_WIDGET_LAYERS; window size = 816,1039; test browser size = 800,1000
11:21:39     INFO - REFTEST TEST-UNEXPECTED-FAIL | http://localhost:49884/1539427806706/166/plugin-sanity.html != about:blank | crash-check | This test left crash dumps behind, but we weren't expecting it to!
11:21:39     INFO - REFTEST INFO | Found unexpected crash dump file c:\users\task_1539409540\appdata\local\temp\tmpfd7srk.mozrunner\minidumps\eb4e8770-113b-4415-8863-e62b2024de1a.dmp
11:21:39     INFO - REFTEST INFO | Found unexpected crash dump file c:\users\task_1539409540\appdata\local\temp\tmpfd7srk.mozrunner\minidumps\eb4e8770-113b-4415-8863-e62b2024de1a.extra
11:21:39     INFO - REFTEST TEST-LOAD | about:blank | 0 / 21 (0%)
11:21:39     INFO - ++DOMWINDOW == 8 (000001C6A28CB400) [pid = 4232] [serial = 8] [outer = 000001C6A2879400]
11:21:40     INFO - REFTEST TEST-PASS | http://localhost:49884/1539427806706/166/plugin-sanity.html != about:blank | image comparison, max difference: 159, number of differing pixels: 16000
11:21:40     INFO - REFTEST TEST-END | http://localhost:49884/1539427806706/166/plugin-sanity.html != about:blank

Comment 1

[Intermittent Failures Robot]

23 failures in 2740 pushes (0.008 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:
* mozilla-central: 23

Platform breakdown:
* windows10-64-ccov: 23

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1498833&startday=2018-10-08&endday=2018-10-14&tree=all

Comment 2

[Intermittent Failures Robot]

15 failures in 475 pushes (0.032 failures/push) were associated with this bug yesterday.

Repository breakdown:
* mozilla-central: 15

Platform breakdown:
* windows10-64-ccov: 12
* linux64-ccov: 3

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1498833&startday=2018-10-15&endday=2018-10-15&tree=all

Comment 3

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

This started when bug 1488439 landed and the crash signatures look related, e.g. REFTEST PROCESS-CRASH | http://localhost:49919/1539427640427/140/599476.html | application crashed [@ mozilla::plugins::FunctionHook::HookFunctions(int)]

Comment 4

[David Parks [:handyman]]

I note that the Windows failures are in plugin-related code in a reftest but the linux failures are something to do with audio in web-platform tests -- I don't believe the oranges are related.  Otherwise, it wouldn't make sense that this is the same bug as bug 1498831, which so far I think it is.

Comment 5

[David Parks [:handyman]]

Looks like this should be fixed by the patch in bug 1498831.

Comment 6

[Intermittent Failures Robot]

23 failures in 2759 pushes (0.008 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:
* mozilla-central: 23

Platform breakdown:
* linux64-ccov: 2
* windows10-64-ccov: 21

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1498833&startday=2018-10-15&endday=2018-10-21&tree=all