Crash in IPC::ParamTraits<mozilla::gfx::DevicePrefs>::Read(IPC::MessageReader*)

Similar reports
Problem #819961
Component
firefox
Last affected version
0:149.0.2-1.fc42
Executable
/usr/lib64/firefox/firefox
Error name
SIGSEGV 11
First occurrence
2026-04-30
Last occurrence
2026-04-30
Unique reports
2
Quality
-40

Statistics

Operating system Unique / Total count
Fedora 42 2 / 54
Operating system Count
Fedora 42 54
Architecture Count
x86_64 54
Related packages Count
glibc-all-langpacks 54
 0:2.41-16.fc42 54
firefox 54
 0:149.0.2-1.fc42 54

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
IPC::ParamTraits<mozilla::gfx::DevicePrefs>::Read(IPC::MessageReader*)
/usr/lib64/firefox/libxul.so 0xfb8003
Build id: 235b9a103625e93a98beeb768fe6c8e2a64f0e2a 		-
2
IPC::ParamTraits<mozilla::gfx::ContentDeviceData>::Read(IPC::MessageReader*)
/usr/lib64/firefox/libxul.so 0xfb813c
Build id: 235b9a103625e93a98beeb768fe6c8e2a64f0e2a 		-
3
IPC::ParamTraits<mozilla::dom::XPCOMInitData>::Read(IPC::MessageReader*)
/usr/lib64/firefox/libxul.so 0x2300a85
Build id: 235b9a103625e93a98beeb768fe6c8e2a64f0e2a 		-
4
mozilla::dom::PContentChild::OnMessageReceived(IPC::Message const&)
/usr/lib64/firefox/libxul.so 0x23077bc
Build id: 235b9a103625e93a98beeb768fe6c8e2a64f0e2a 		-
5
mozilla::ipc::MessageChannel::DispatchMessage(mozilla::ipc::ActorLifecycleProxy*, std::unique_ptr<IPC::Message, std::default_delete<IPC::Message> >)
/usr/lib64/firefox/libxul.so 0x31e5e85
Build id: 235b9a103625e93a98beeb768fe6c8e2a64f0e2a 		-
6
mozilla::ipc::MessageChannel::MessageTask::Run()
/usr/lib64/firefox/libxul.so 0x31e58e6
Build id: 235b9a103625e93a98beeb768fe6c8e2a64f0e2a 		-
7
mozilla::TaskController::DoExecuteNextTaskOnlyMainThreadInternal(mozilla::detail::BaseAutoLock<mozilla::Mutex&> const&)
/usr/lib64/firefox/libxul.so 0x31f833c
Build id: 235b9a103625e93a98beeb768fe6c8e2a64f0e2a 		-
8
mozilla::TaskController::ProcessPendingMTTask(bool)
/usr/lib64/firefox/libxul.so 0x31f7c0b
Build id: 235b9a103625e93a98beeb768fe6c8e2a64f0e2a 		-
9
nsThread::ProcessNextEvent(bool, bool*)
/usr/lib64/firefox/libxul.so 0x2fabf48
Build id: 235b9a103625e93a98beeb768fe6c8e2a64f0e2a 		-
10
mozilla::ipc::MessagePump::Run(base::MessagePump::Delegate*)
/usr/lib64/firefox/libxul.so 0x32af6b2
Build id: 235b9a103625e93a98beeb768fe6c8e2a64f0e2a 		-
11
MessageLoop::Run()
/usr/lib64/firefox/libxul.so 0x35ff973
Build id: 235b9a103625e93a98beeb768fe6c8e2a64f0e2a 		-
12
nsBaseAppShell::Run()
/usr/lib64/firefox/libxul.so 0x38b377d
Build id: 235b9a103625e93a98beeb768fe6c8e2a64f0e2a 		-
13
nsAppShell::Run()
/usr/lib64/firefox/libxul.so 0x38b26c4
Build id: 235b9a103625e93a98beeb768fe6c8e2a64f0e2a 		-
14
mozilla::ipc::MessagePumpForChildProcess::Run(base::MessagePump::Delegate*)
/usr/lib64/firefox/libxul.so 0xc9ce78
Build id: 235b9a103625e93a98beeb768fe6c8e2a64f0e2a 		-
15
MessageLoop::Run()
/usr/lib64/firefox/libxul.so 0x35ff973
Build id: 235b9a103625e93a98beeb768fe6c8e2a64f0e2a 		-
16
XRE_InitChildProcess(int, char**, XREChildData const*)
/usr/lib64/firefox/libxul.so 0x2abc430
Build id: 235b9a103625e93a98beeb768fe6c8e2a64f0e2a 		-
17
main
/usr/lib64/firefox/firefox 0x3ea83
Build id: c21c20fc9227979b4cb34d193d02f18e3c53591f 		-
18
__libc_start_call_main
/lib64/libc.so.6 0x3575
Build id: 92b5376d35bb29c098175948cf3e7cbcae3aeae1 		-
19
__libc_start_main@@GLIBC_2.34
/lib64/libc.so.6 0x3628
Build id: 92b5376d35bb29c098175948cf3e7cbcae3aeae1 		-
20
_start
/usr/lib64/firefox/firefox 0x3c275
Build id: c21c20fc9227979b4cb34d193d02f18e3c53591f 		-