Closed Bug 1396402 Opened 3 years ago Closed 3 years ago

Assertion failure: aOwner->Elm() (aOwner->Elm() must be a valid pointer)

Categories

(Core :: Disability Access APIs, defect, P3)

defect

Tracking

()

RESOLVED DUPLICATE of bug 1396267
Tracking Status
firefox57 --- affected

People

(Reporter: tsmith, Unassigned)

References

(Blocks 1 open bug)

Details

(Keywords: assertion, testcase)

Attachments

(1 file)

Attached file test_case.html
Assertion failure: aOwner->Elm() (aOwner->Elm() must be a valid pointer), at /builds/worker/workspace/build/src/accessible/generic/DocAccessible.cpp:2073

#0 0x7f13776f50d5 in mozilla::a11y::DocAccessible::DoARIAOwnsRelocation(mozilla::a11y::Accessible*) /src/accessible/generic/DocAccessible.cpp:2072:3
#1 0x7f137769c192 in mozilla::a11y::NotificationController::WillRefresh(mozilla::TimeStamp) /src/accessible/base/NotificationController.cpp:813:18
#2 0x7f1374f7a1bb in nsRefreshDriver::Tick(long, mozilla::TimeStamp) /src/layout/base/nsRefreshDriver.cpp:1886:12
#3 0x7f1374f8394e in mozilla::RefreshDriverTimer::TickRefreshDrivers(long, mozilla::TimeStamp, nsTArray<RefPtr<nsRefreshDriver> >&) /src/layout/base/nsRefreshDriver.cpp:307:7
#4 0x7f1374f83724 in mozilla::RefreshDriverTimer::Tick(long, mozilla::TimeStamp) /src/layout/base/nsRefreshDriver.cpp:328:5
#5 0x7f1374f86d15 in mozilla::VsyncRefreshDriverTimer::RunRefreshDrivers(mozilla::TimeStamp) /src/layout/base/nsRefreshDriver.cpp:770:5
#6 0x7f1374f85db6 in mozilla::VsyncRefreshDriverTimer::RefreshDriverVsyncObserver::TickRefreshDriver(mozilla::TimeStamp) /src/layout/base/nsRefreshDriver.cpp:683:35
#7 0x7f1374f81d27 in mozilla::VsyncRefreshDriverTimer::RefreshDriverVsyncObserver::ParentProcessVsyncNotifier::Run() /src/layout/base/nsRefreshDriver.cpp:529:20
#8 0x7f136f69d96f in nsThread::ProcessNextEvent(bool, bool*) /src/xpcom/threads/nsThread.cpp:1039:14
#9 0x7f136f6a2810 in NS_ProcessNextEvent(nsIThread*, bool) /src/xpcom/threads/nsThreadUtils.cpp:521:10
#10 0x7f137020f025 in mozilla::ipc::MessagePump::Run(base::MessagePump::Delegate*) /src/ipc/glue/MessagePump.cpp:97:21
#11 0x7f137015fae7 in MessageLoop::RunInternal() /src/ipc/chromium/src/base/message_loop.cc:326:10
#12 0x7f137015f979 in MessageLoop::Run() /src/ipc/chromium/src/base/message_loop.cc:299:3
#13 0x7f1374a7c6ea in nsBaseAppShell::Run() /src/widget/nsBaseAppShell.cpp:158:27
#14 0x7f1377c65d51 in nsAppStartup::Run() /src/toolkit/components/startup/nsAppStartup.cpp:288:30
#15 0x7f1377dc984e in XREMain::XRE_mainRun() /src/toolkit/xre/nsAppRunner.cpp:4643:22
#16 0x7f1377dcb4fa in XREMain::XRE_main(int, char**, mozilla::BootstrapConfig const&) /src/toolkit/xre/nsAppRunner.cpp:4807:8
#17 0x7f1377dcc3e8 in XRE_main(int, char**, mozilla::BootstrapConfig const&) /src/toolkit/xre/nsAppRunner.cpp:4902:21
#18 0x4ecb68 in do_main(int, char**, char**) /src/browser/app/nsBrowserApp.cpp:236:22
#19 0x4ec480 in main /src/browser/app/nsBrowserApp.cpp:309:16
#20 0x7f138e62782f in __libc_start_main /build/glibc-bfm8X4/glibc-2.23/csu/../csu/libc-start.c:291
#21 0x41e1b4 in _start (/home/user/workspace/browsers/m-c-1504428878-asan-debug/firefox+0x41e1b4)
Flags: in-testsuite?
This assertion will go away after bug 1396267 is resolved.
I'm going to mark this as a dup since this test case is almost identical. The only diff is that we encounter the assertion in a debug build.
Status: NEW → RESOLVED
Closed: 3 years ago
Resolution: --- → DUPLICATE
Duplicate of bug: 1396267
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