Crash in mozilla::nsDisplayBackgroundImage::AppendBackgroundItemsToTop(mozilla::nsDisplayListBuilder*, nsIFrame*, nsRect const&, mozilla::nsDisplayList*, bool, nsRect const&, nsIFrame*, mozilla::Maybe<mozilla::nsDisplayListBuilder::AutoBuildingDisplayList>*)

Similar reports
Problem #805070
Component
firefox
Last affected version
0:146.0-3.fc42
Executable
/usr/lib64/firefox/firefox
Error name
SIGSEGV 11
First occurrence
2026-02-28
Last occurrence
2026-07-07
Unique reports
4
Quality
-128

Statistics

Operating system Unique / Total count
Fedora 42 4 / 4
Operating system Count
Fedora 42 4
Architecture Count
x86_64 4
Related packages Count
firefox 4
 0:146.0-3.fc42 4

Packages names with count less than the total count of reports are most probably not the cause of the problem.

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Backtrace

Frame # Function Binary Source or offset Line
1
mozilla::nsDisplayBackgroundImage::AppendBackgroundItemsToTop(mozilla::nsDisplayListBuilder*, nsIFrame*, nsRect const&, mozilla::nsDisplayList*, bool, nsRect const&, nsIFrame*, mozilla::Maybe<mozilla::nsDisplayListBuilder::AutoBuildingDisplayList>*)
/usr/lib64/firefox/libxul.so 0x333f749
Build id: 5502c0106b10d1ab7fa4951825b403cc9ae483aa 		-
2
nsIFrame::DisplayBorderBackgroundOutline(mozilla::nsDisplayListBuilder*, mozilla::nsDisplayListSet const&)
/usr/lib64/firefox/libxul.so 0x333e362
Build id: 5502c0106b10d1ab7fa4951825b403cc9ae483aa 		-
3
nsFlexContainerFrame::BuildDisplayList(mozilla::nsDisplayListBuilder*, mozilla::nsDisplayListSet const&)
/usr/lib64/firefox/libxul.so 0x3342ab3
Build id: 5502c0106b10d1ab7fa4951825b403cc9ae483aa 		-
4
nsIFrame::BuildDisplayListForChild(mozilla::nsDisplayListBuilder*, nsIFrame*, mozilla::nsDisplayListSet const&, mozilla::EnumSet<nsIFrame::DisplayChildFlag, unsigned int>)
/usr/lib64/firefox/libxul.so 0x333b281
Build id: 5502c0106b10d1ab7fa4951825b403cc9ae483aa 		-
5
nsFlexContainerFrame::BuildDisplayList(mozilla::nsDisplayListBuilder*, mozilla::nsDisplayListSet const&) [clone .cold]
/usr/lib64/firefox/libxul.so 0x553fde
Build id: 5502c0106b10d1ab7fa4951825b403cc9ae483aa 		-
6
nsIFrame::BuildDisplayListForChild(mozilla::nsDisplayListBuilder*, nsIFrame*, mozilla::nsDisplayListSet const&, mozilla::EnumSet<nsIFrame::DisplayChildFlag, unsigned int>)
/usr/lib64/firefox/libxul.so 0x333b281
Build id: 5502c0106b10d1ab7fa4951825b403cc9ae483aa 		-
7
nsFlexContainerFrame::BuildDisplayList(mozilla::nsDisplayListBuilder*, mozilla::nsDisplayListSet const&) [clone .cold]
/usr/lib64/firefox/libxul.so 0x553fde
Build id: 5502c0106b10d1ab7fa4951825b403cc9ae483aa 		-
8
nsIFrame::BuildDisplayListForChild(mozilla::nsDisplayListBuilder*, nsIFrame*, mozilla::nsDisplayListSet const&, mozilla::EnumSet<nsIFrame::DisplayChildFlag, unsigned int>)
/usr/lib64/firefox/libxul.so 0x333b281
Build id: 5502c0106b10d1ab7fa4951825b403cc9ae483aa 		-
9
nsFlexContainerFrame::BuildDisplayList(mozilla::nsDisplayListBuilder*, mozilla::nsDisplayListSet const&) [clone .cold]
/usr/lib64/firefox/libxul.so 0x553fde
Build id: 5502c0106b10d1ab7fa4951825b403cc9ae483aa 		-
10
nsIFrame::BuildDisplayListForChild(mozilla::nsDisplayListBuilder*, nsIFrame*, mozilla::nsDisplayListSet const&, mozilla::EnumSet<nsIFrame::DisplayChildFlag, unsigned int>)
/usr/lib64/firefox/libxul.so 0x333b281
Build id: 5502c0106b10d1ab7fa4951825b403cc9ae483aa 		-
11
nsFlexContainerFrame::BuildDisplayList(mozilla::nsDisplayListBuilder*, mozilla::nsDisplayListSet const&) [clone .cold]
/usr/lib64/firefox/libxul.so 0x553fde
Build id: 5502c0106b10d1ab7fa4951825b403cc9ae483aa 		-
12
nsIFrame::BuildDisplayListForChild(mozilla::nsDisplayListBuilder*, nsIFrame*, mozilla::nsDisplayListSet const&, mozilla::EnumSet<nsIFrame::DisplayChildFlag, unsigned int>)
/usr/lib64/firefox/libxul.so 0x333c0de
Build id: 5502c0106b10d1ab7fa4951825b403cc9ae483aa 		-
13
mozilla::ScrollContainerFrame::BuildDisplayList(mozilla::nsDisplayListBuilder*, mozilla::nsDisplayListSet const&) [clone .cold]
/usr/lib64/firefox/libxul.so 0x557267
Build id: 5502c0106b10d1ab7fa4951825b403cc9ae483aa 		-
14
nsIFrame::BuildDisplayListForChild(mozilla::nsDisplayListBuilder*, nsIFrame*, mozilla::nsDisplayListSet const&, mozilla::EnumSet<nsIFrame::DisplayChildFlag, unsigned int>)
/usr/lib64/firefox/libxul.so 0x333b281
Build id: 5502c0106b10d1ab7fa4951825b403cc9ae483aa 		-
15
nsFlexContainerFrame::BuildDisplayList(mozilla::nsDisplayListBuilder*, mozilla::nsDisplayListSet const&) [clone .cold]
/usr/lib64/firefox/libxul.so 0x553fde
Build id: 5502c0106b10d1ab7fa4951825b403cc9ae483aa 		-
16
nsIFrame::BuildDisplayListForChild(mozilla::nsDisplayListBuilder*, nsIFrame*, mozilla::nsDisplayListSet const&, mozilla::EnumSet<nsIFrame::DisplayChildFlag, unsigned int>)
/usr/lib64/firefox/libxul.so 0x333c0de
Build id: 5502c0106b10d1ab7fa4951825b403cc9ae483aa 		-
17
mozilla::ScrollContainerFrame::BuildDisplayList(mozilla::nsDisplayListBuilder*, mozilla::nsDisplayListSet const&) [clone .cold]
/usr/lib64/firefox/libxul.so 0x557267
Build id: 5502c0106b10d1ab7fa4951825b403cc9ae483aa 		-
18
nsIFrame::BuildDisplayListForStackingContext(mozilla::nsDisplayListBuilder*, mozilla::nsDisplayList*, bool*)
/usr/lib64/firefox/libxul.so 0x3334425
Build id: 5502c0106b10d1ab7fa4951825b403cc9ae483aa 		-
19
nsIFrame::BuildDisplayListForChild(mozilla::nsDisplayListBuilder*, nsIFrame*, mozilla::nsDisplayListSet const&, mozilla::EnumSet<nsIFrame::DisplayChildFlag, unsigned int>)
/usr/lib64/firefox/libxul.so 0x333bd6c
Build id: 5502c0106b10d1ab7fa4951825b403cc9ae483aa 		-
20
nsFlexContainerFrame::BuildDisplayList(mozilla::nsDisplayListBuilder*, mozilla::nsDisplayListSet const&) [clone .cold]
/usr/lib64/firefox/libxul.so 0x553fde
Build id: 5502c0106b10d1ab7fa4951825b403cc9ae483aa 		-
21
nsIFrame::BuildDisplayListForChild(mozilla::nsDisplayListBuilder*, nsIFrame*, mozilla::nsDisplayListSet const&, mozilla::EnumSet<nsIFrame::DisplayChildFlag, unsigned int>)
/usr/lib64/firefox/libxul.so 0x333c0de
Build id: 5502c0106b10d1ab7fa4951825b403cc9ae483aa 		-
22
mozilla::ScrollContainerFrame::BuildDisplayList(mozilla::nsDisplayListBuilder*, mozilla::nsDisplayListSet const&) [clone .cold]
/usr/lib64/firefox/libxul.so 0x557267
Build id: 5502c0106b10d1ab7fa4951825b403cc9ae483aa 		-
23
nsIFrame::BuildDisplayListForChild(mozilla::nsDisplayListBuilder*, nsIFrame*, mozilla::nsDisplayListSet const&, mozilla::EnumSet<nsIFrame::DisplayChildFlag, unsigned int>)
/usr/lib64/firefox/libxul.so 0x333b281
Build id: 5502c0106b10d1ab7fa4951825b403cc9ae483aa 		-
24
nsFlexContainerFrame::BuildDisplayList(mozilla::nsDisplayListBuilder*, mozilla::nsDisplayListSet const&) [clone .cold]
/usr/lib64/firefox/libxul.so 0x553fde
Build id: 5502c0106b10d1ab7fa4951825b403cc9ae483aa 		-
25
nsIFrame::BuildDisplayListForChild(mozilla::nsDisplayListBuilder*, nsIFrame*, mozilla::nsDisplayListSet const&, mozilla::EnumSet<nsIFrame::DisplayChildFlag, unsigned int>)
/usr/lib64/firefox/libxul.so 0x333c0de
Build id: 5502c0106b10d1ab7fa4951825b403cc9ae483aa 		-
26
DisplayLine(mozilla::nsDisplayListBuilder*, GenericLineListIterator<nsLineLink, false>&, bool, mozilla::nsDisplayListSet const&, nsBlockFrame*, mozilla::css::TextOverflow*, unsigned int, int, int&, bool&) [clone .constprop.0]
/usr/lib64/firefox/libxul.so 0x33421e3
Build id: 5502c0106b10d1ab7fa4951825b403cc9ae483aa 		-
27
nsBlockFrame::BuildDisplayList(mozilla::nsDisplayListBuilder*, mozilla::nsDisplayListSet const&)
/usr/lib64/firefox/libxul.so 0x333e0b6
Build id: 5502c0106b10d1ab7fa4951825b403cc9ae483aa 		-
28
nsIFrame::BuildDisplayListForChild(mozilla::nsDisplayListBuilder*, nsIFrame*, mozilla::nsDisplayListSet const&, mozilla::EnumSet<nsIFrame::DisplayChildFlag, unsigned int>)
/usr/lib64/firefox/libxul.so 0x333c0de
Build id: 5502c0106b10d1ab7fa4951825b403cc9ae483aa 		-
29
DisplayLine(mozilla::nsDisplayListBuilder*, GenericLineListIterator<nsLineLink, false>&, bool, mozilla::nsDisplayListSet const&, nsBlockFrame*, mozilla::css::TextOverflow*, unsigned int, int, int&, bool&) [clone .constprop.0]
/usr/lib64/firefox/libxul.so 0x33421e3
Build id: 5502c0106b10d1ab7fa4951825b403cc9ae483aa 		-
30
nsBlockFrame::BuildDisplayList(mozilla::nsDisplayListBuilder*, mozilla::nsDisplayListSet const&)
/usr/lib64/firefox/libxul.so 0x333e0b6
Build id: 5502c0106b10d1ab7fa4951825b403cc9ae483aa 		-
31
nsIFrame::BuildDisplayListForChild(mozilla::nsDisplayListBuilder*, nsIFrame*, mozilla::nsDisplayListSet const&, mozilla::EnumSet<nsIFrame::DisplayChildFlag, unsigned int>)
/usr/lib64/firefox/libxul.so 0x333c0de
Build id: 5502c0106b10d1ab7fa4951825b403cc9ae483aa 		-
32
nsCanvasFrame::BuildDisplayList(mozilla::nsDisplayListBuilder*, mozilla::nsDisplayListSet const&)
/usr/lib64/firefox/libxul.so 0x39dec19
Build id: 5502c0106b10d1ab7fa4951825b403cc9ae483aa 		-
33
nsIFrame::BuildDisplayListForChild(mozilla::nsDisplayListBuilder*, nsIFrame*, mozilla::nsDisplayListSet const&, mozilla::EnumSet<nsIFrame::DisplayChildFlag, unsigned int>)
/usr/lib64/firefox/libxul.so 0x333c0de
Build id: 5502c0106b10d1ab7fa4951825b403cc9ae483aa 		-
34
mozilla::ScrollContainerFrame::BuildDisplayList(mozilla::nsDisplayListBuilder*, mozilla::nsDisplayListSet const&) [clone .cold]
/usr/lib64/firefox/libxul.so 0x557267
Build id: 5502c0106b10d1ab7fa4951825b403cc9ae483aa 		-
35
nsIFrame::BuildDisplayListForChild(mozilla::nsDisplayListBuilder*, nsIFrame*, mozilla::nsDisplayListSet const&, mozilla::EnumSet<nsIFrame::DisplayChildFlag, unsigned int>)
/usr/lib64/firefox/libxul.so 0x333c0de
Build id: 5502c0106b10d1ab7fa4951825b403cc9ae483aa 		-
36
mozilla::ViewportFrame::BuildDisplayList(mozilla::nsDisplayListBuilder*, mozilla::nsDisplayListSet const&)
/usr/lib64/firefox/libxul.so 0x333a769
Build id: 5502c0106b10d1ab7fa4951825b403cc9ae483aa 		-
37
nsIFrame::BuildDisplayListForStackingContext(mozilla::nsDisplayListBuilder*, mozilla::nsDisplayList*, bool*)
/usr/lib64/firefox/libxul.so 0x3334425
Build id: 5502c0106b10d1ab7fa4951825b403cc9ae483aa 		-
38
nsLayoutUtils::PaintFrame(gfxContext*, nsIFrame*, nsRegion const&, unsigned int, mozilla::nsDisplayListBuilderMode, nsLayoutUtils::PaintFrameFlags)
/usr/lib64/firefox/libxul.so 0x333052e
Build id: 5502c0106b10d1ab7fa4951825b403cc9ae483aa 		-
39
mozilla::PresShell::PaintInternal(nsIFrame*, mozilla::WindowRenderer*, mozilla::PaintInternalFlags) [clone .cold]
/usr/lib64/firefox/libxul.so 0x5462c0
Build id: 5502c0106b10d1ab7fa4951825b403cc9ae483aa 		-
40
nsViewManager::ProcessPendingUpdatesForView(nsView*, bool)
/usr/lib64/firefox/libxul.so 0x3927097
Build id: 5502c0106b10d1ab7fa4951825b403cc9ae483aa 		-
41
nsViewManager::ProcessPendingUpdates()
/usr/lib64/firefox/libxul.so 0x3926dbc
Build id: 5502c0106b10d1ab7fa4951825b403cc9ae483aa 		-
42
nsRefreshDriver::Tick(mozilla::layers::BaseTransactionId<mozilla::VsyncIdType>, mozilla::TimeStamp, nsRefreshDriver::IsExtraTick)
/usr/lib64/firefox/libxul.so 0x3255948
Build id: 5502c0106b10d1ab7fa4951825b403cc9ae483aa 		-
43
mozilla::VsyncRefreshDriverTimer::TickRefreshDriver(mozilla::layers::BaseTransactionId<mozilla::VsyncIdType>, mozilla::TimeStamp)
/usr/lib64/firefox/libxul.so 0x38c354e
Build id: 5502c0106b10d1ab7fa4951825b403cc9ae483aa 		-
44
mozilla::VsyncRefreshDriverTimer::RefreshDriverVsyncObserver::NotifyVsyncTimerOnMainThread()
/usr/lib64/firefox/libxul.so 0x38c2c51
Build id: 5502c0106b10d1ab7fa4951825b403cc9ae483aa 		-
45
mozilla::dom::VsyncMainChild::RecvNotify(mozilla::VsyncEvent const&, float const&)
/usr/lib64/firefox/libxul.so 0x221e474
Build id: 5502c0106b10d1ab7fa4951825b403cc9ae483aa 		-
46
mozilla::dom::PVsyncChild::OnMessageReceived(IPC::Message const&)
/usr/lib64/firefox/libxul.so 0x22aa39a
Build id: 5502c0106b10d1ab7fa4951825b403cc9ae483aa 		-
47
mozilla::dom::PContentChild::OnMessageReceived(IPC::Message const&)
/usr/lib64/firefox/libxul.so 0x226e87f
Build id: 5502c0106b10d1ab7fa4951825b403cc9ae483aa 		-
48
mozilla::ipc::MessageChannel::DispatchMessage(mozilla::ipc::ActorLifecycleProxy*, std::unique_ptr<IPC::Message, std::default_delete<IPC::Message> >)
/usr/lib64/firefox/libxul.so 0x30efb02
Build id: 5502c0106b10d1ab7fa4951825b403cc9ae483aa 		-
49
mozilla::ipc::MessageChannel::MessageTask::Run()
/usr/lib64/firefox/libxul.so 0x30ef169
Build id: 5502c0106b10d1ab7fa4951825b403cc9ae483aa 		-
50
mozilla::TaskController::DoExecuteNextTaskOnlyMainThreadInternal(mozilla::detail::BaseAutoLock<mozilla::Mutex&> const&)
/usr/lib64/firefox/libxul.so 0x3100d1d
Build id: 5502c0106b10d1ab7fa4951825b403cc9ae483aa 		-
51
mozilla::TaskController::ProcessPendingMTTask(bool)
/usr/lib64/firefox/libxul.so 0x310051a
Build id: 5502c0106b10d1ab7fa4951825b403cc9ae483aa 		-
52
mozilla::detail::RunnableFunction<mozilla::TaskController::TaskController()::{lambda()#2}>::Run() [clone .lto_priv.0]
/usr/lib64/firefox/libxul.so 0x31004d9
Build id: 5502c0106b10d1ab7fa4951825b403cc9ae483aa 		-
53
nsThread::ProcessNextEvent(bool, bool*)
/usr/lib64/firefox/libxul.so 0x2eba875
Build id: 5502c0106b10d1ab7fa4951825b403cc9ae483aa 		-
54
mozilla::ipc::MessagePump::Run(base::MessagePump::Delegate*)
/usr/lib64/firefox/libxul.so 0x31b1243
Build id: 5502c0106b10d1ab7fa4951825b403cc9ae483aa 		-
55
MessageLoop::Run()
/usr/lib64/firefox/libxul.so 0x34f1ab3
Build id: 5502c0106b10d1ab7fa4951825b403cc9ae483aa 		-
56
nsBaseAppShell::Run()
/usr/lib64/firefox/libxul.so 0x37b147d
Build id: 5502c0106b10d1ab7fa4951825b403cc9ae483aa 		-
57
nsAppShell::Run()
/usr/lib64/firefox/libxul.so 0x37b0eb4
Build id: 5502c0106b10d1ab7fa4951825b403cc9ae483aa 		-
58
mozilla::ipc::MessagePumpForChildProcess::Run(base::MessagePump::Delegate*)
/usr/lib64/firefox/libxul.so 0xc51226
Build id: 5502c0106b10d1ab7fa4951825b403cc9ae483aa 		-
59
MessageLoop::Run()
/usr/lib64/firefox/libxul.so 0x34f1ab3
Build id: 5502c0106b10d1ab7fa4951825b403cc9ae483aa 		-
60
XRE_InitChildProcess(int, char**, XREChildData const*)
/usr/lib64/firefox/libxul.so 0x29ff3ce
Build id: 5502c0106b10d1ab7fa4951825b403cc9ae483aa 		-
61
main
/usr/lib64/firefox/firefox 0x40283
Build id: 7faaa58a26584c4a148345e3cd5e9eec958b6754 		-
62
__libc_start_call_main
/lib64/libc.so.6 0x3575
Build id: 8569a90e9859345324d8d0374c16836929c0761a 		-
63
__libc_start_main@@GLIBC_2.34
/lib64/libc.so.6 0x3628
Build id: 8569a90e9859345324d8d0374c16836929c0761a 		-
64
_start
/usr/lib64/firefox/firefox 0x3da15
Build id: 7faaa58a26584c4a148345e3cd5e9eec958b6754 		-