Crash in WebCore::CoordinatedGraphicsLayer::purgeBackingStores()

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An owning problem doesn't exist yet.
Component
webkit2gtk4.0
Last affected version
0:2.47.2-3.fc42
Executable
/usr/libexec/webkit2gtk-4.0/WebKitWebProcess
Error name
SIGSEGV 11
First occurrence
2026-08-25
Last occurrence
2026-08-25
Unique reports
1
Quality
-38

Statistics

Operating system Unique / Total count
Fedora 42 1 / 1
Operating system Count
Fedora 42 1
Architecture Count
x86_64 1
Related packages Count
webkit2gtk4.0 1
 0:2.47.2-3.fc42 1

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
WebCore::CoordinatedGraphicsLayer::purgeBackingStores()
/lib64/libwebkit2gtk-4.0.so.37 0xbdba53
Build id: 14879d68feca52642b4cc7d87d2fff16ed76765b 		-
2
WebKit::LayerTreeHost::~LayerTreeHost()
/lib64/libwebkit2gtk-4.0.so.37 0xb52479
Build id: 14879d68feca52642b4cc7d87d2fff16ed76765b 		-
3
WebKit::LayerTreeHost::~LayerTreeHost()
/lib64/libwebkit2gtk-4.0.so.37 0xb527e2
Build id: 14879d68feca52642b4cc7d87d2fff16ed76765b 		-
4
WebKit::DrawingAreaCoordinatedGraphics::~DrawingAreaCoordinatedGraphics()
/lib64/libwebkit2gtk-4.0.so.37 0xb4e3b0
Build id: 14879d68feca52642b4cc7d87d2fff16ed76765b 		-
5
WebKit::DrawingAreaCoordinatedGraphics::~DrawingAreaCoordinatedGraphics()
/lib64/libwebkit2gtk-4.0.so.37 0xb4e432
Build id: 14879d68feca52642b4cc7d87d2fff16ed76765b 		-
6
WebKit::WebPage::close()
/lib64/libwebkit2gtk-4.0.so.37 0xb12028
Build id: 14879d68feca52642b4cc7d87d2fff16ed76765b 		-
7
WebKit::WebProcess::stopRunLoop()
/lib64/libwebkit2gtk-4.0.so.37 0xb6b0c9
Build id: 14879d68feca52642b4cc7d87d2fff16ed76765b 		-
8
WTF::Detail::CallableWrapper<IPC::Connection::dispatchDidCloseAndInvalidate()::$_0, void>::call()
/lib64/libwebkit2gtk-4.0.so.37 0x5bc120
Build id: 14879d68feca52642b4cc7d87d2fff16ed76765b 		-
9
WTF::RunLoop::performWork()
/lib64/libjavascriptcoregtk-4.0.so.18 0x1633bc5
Build id: ca60efa7b3071957a56d32c8abf29dfd7b712330 		-
10
WTF::RunLoop::RunLoop()::$_0::__invoke(void*)
/lib64/libjavascriptcoregtk-4.0.so.18 0x16d9d1d
Build id: ca60efa7b3071957a56d32c8abf29dfd7b712330 		-
11
WTF::RunLoop::$_0::__invoke(_GSource*, int (*)(void*), void*)
/lib64/libjavascriptcoregtk-4.0.so.18 0x16d8c91
Build id: ca60efa7b3071957a56d32c8abf29dfd7b712330 		-
12
g_main_context_dispatch_unlocked.lto_priv.0
/lib64/libglib-2.0.so.0 0x40863
Build id: 3adead5a77684e5d72b61c7e0db58031a35baf58 		-
13
g_main_context_iterate_unlocked.isra.0
/lib64/libglib-2.0.so.0 0x497a8
Build id: 3adead5a77684e5d72b61c7e0db58031a35baf58 		-
14
g_main_loop_run
/lib64/libglib-2.0.so.0 0x49a4f
Build id: 3adead5a77684e5d72b61c7e0db58031a35baf58 		-
15
WTF::RunLoop::run()
/lib64/libjavascriptcoregtk-4.0.so.18 0x16d916f
Build id: ca60efa7b3071957a56d32c8abf29dfd7b712330 		-
16
WebKit::WebProcessMain(int, char**)
/lib64/libwebkit2gtk-4.0.so.37 0xb6bcd8
Build id: 14879d68feca52642b4cc7d87d2fff16ed76765b 		-
17
__libc_start_call_main
/lib64/libc.so.6 0x3575
Build id: 17a908195ad4110e58083fc22fd8ac486d01da53 		-
18
__libc_start_main@@GLIBC_2.34
/lib64/libc.so.6 0x3628
Build id: 17a908195ad4110e58083fc22fd8ac486d01da53 		-
19
_start
/usr/libexec/webkit2gtk-4.0/WebKitWebProcess 0x3d5
Build id: c42c8ddb4f0366e6eadfbe2d56b156c10625296a 		-