[Webkit-unassigned] [Bug 238721] [GTK] WebProcess crash with SIGSEGV (2.36.0)

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=238721

--- Comment #4 from Milan Crha <mcrha at redhat.com> ---
Backtrace of the crash. I specifically asked to not install debuginfo package for the WebKitGTK due to its size.

Using host libthread_db library "/lib64/libthread_db.so.1".
Core was generated by `/usr/libexec/webkit2gtk-4.0/WebKitWebProcess 13
23'.
Program terminated with signal SIGSEGV, Segmentation fault.
#0 0x00007f5ee97b487e in glXCreateContext () from /lib64/libGLX.so.0
[Current thread is 1 (Thread 0x7f5e3f5ff640 (LWP 4492))]
Missing separate debuginfos, use: dnf debuginfo-install webkit2gtk3-
2.36.0-2.fc35.x86_64
(gdb) bt
#0 0x00007f5ee97b487e in glXCreateContext () from /lib64/libGLX.so.0
#1 0x00007f5eee1108b6 in
WebCore::GLContext::createContextForWindow(unsigned long,
WebCore::PlatformDisplay*) () from /lib64/libwebkit2gtk-4.0.so.37
#2 0x00007f5eecf758b8 in
WTF::Detail::CallableWrapper<WebKit::ThreadedCompositor::ThreadedCompos
itor(WebKit::ThreadedCompositor::Client&,
WebKit::ThreadedDisplayRefreshMonitor::Client&, unsigned int,
WebCore::IntSize const&, float, unsigned int)::{lambda()#2},
void>::call() () from /lib64/libwebkit2gtk-4.0.so.37
#3 0x00007f5eecf6bb87 in
WTF::Detail::CallableWrapper<WebKit::CompositingRunLoop::performTaskSyn
c(WTF::Function<void ()>&&)::{lambda()#1}, void>::call() ()
from /lib64/libwebkit2gtk-4.0.so.37
#4 0x00007f5eebb8d22d in
WTF::RunLoop::RunLoop()::{lambda(void*)#1}::_FUN(void*) [clone
.lto_priv.0] () from /lib64/libjavascriptcoregtk-4.0.so.18
#5 0x00007f5eebb8ace3 in WTF::RunLoop::{lambda(_GSource*, int
(*)(void*), void*)#1}::_FUN(_GSource*, int (*)(void*), void*) [clone
.lto_priv.0] ()
from /lib64/libjavascriptcoregtk-4.0.so.18
#6 0x00007f5eec1040af in g_main_context_dispatch ()
from /lib64/libglib-2.0.so.0
#7 0x00007f5eec159308 in g_main_context_iterate.constprop ()
from /lib64/libglib-2.0.so.0
#8 0x00007f5eec1037c3 in g_main_loop_run () from /lib64/libglib-
2.0.so.0
#9 0x00007f5eebb8d8f0 in WTF::RunLoop::run() ()
from /lib64/libjavascriptcoregtk-4.0.so.18
#10 0x00007f5eebb97267 in WTF::wtfThreadEntryPoint(void*) [clone
.lto_priv.0]
() from /lib64/libjavascriptcoregtk-4.0.so.18
#11 0x00007f5eec51eb1a in start_thread () from /lib64/libc.so.6
#12 0x00007f5eec5a3660 in clone3 () from /lib64/libc.so.6

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