crash log for WebKitTestRunner (pid 8830): [New LWP 8830] [New LWP 8979] [New LWP 8971] [New LWP 8978] [New LWP 8980] [Thread debugging using libthread_db enabled] Using host libthread_db library "/usr/lib/x86_64-linux-gnu/libthread_db.so.1". Core was generated by `/app/webkit/WebKitBuild/Release/bin/WebKitTestRunner -'. Program terminated with signal SIGSEGV, Segmentation fault. #0 0x0000555c1add7a20 in WTR::PlatformWebView::page() () [Current thread is 1 (Thread 0x7f0db8900380 (LWP 8830))] Thread 5 (Thread 0x7f0d6fefd640 (LWP 8980)): #0 0x00007f0db985ab5d in __GI___poll (fds=0x7f0d60004bd0, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 #1 0x00007f0dc4fc95ce in g_main_context_poll (priority=, n_fds=1, fds=0x7f0d60004bd0, timeout=, context=0x7f0d60000b60) at ../glib/gmain.c:4478 #2 g_main_context_iterate (context=0x7f0d60000b60, block=block@entry=1, dispatch=dispatch@entry=1, self=) at ../glib/gmain.c:4170 #3 0x00007f0dc4fc9943 in g_main_loop_run (loop=0x7f0d60003e60) at ../glib/gmain.c:4373 #4 0x00007f0dbfa0d160 in WTF::RunLoop::run() () at /app/webkit/WebKitBuild/Release/lib/libjavascriptcoregtk-4.1.so.0 #5 0x00007f0dbf99ddda in WTF::Thread::entryPoint(WTF::Thread::NewThreadContext*) () at /app/webkit/WebKitBuild/Release/lib/libjavascriptcoregtk-4.1.so.0 #6 0x00007f0dbfa0fbc9 in WTF::wtfThreadEntryPoint(void*) () at /app/webkit/WebKitBuild/Release/lib/libjavascriptcoregtk-4.1.so.0 #7 0x00007f0dbc3a73ba in start_thread (arg=0x7f0d6fefd640) at pthread_create.c:481 #8 0x00007f0db9865b03 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 4 (Thread 0x7f0d70eff640 (LWP 8978)): #0 0x00007f0dbc3b3e1d in __futex_abstimed_wait_common64 (futex_word=futex_word@entry=0x7f0db14e1060, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x7f0d70efe810, private=private@entry=0, cancel=cancel@entry=true) at ../sysdeps/nptl/futex-internal.c:74 #1 0x00007f0dbc3b3e8f in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7f0db14e1060, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x7f0d70efe810, private=private@entry=0) at ../sysdeps/nptl/futex-internal.c:123 #2 0x00007f0dbc3ad8ec in __pthread_cond_wait_common (abstime=0x7f0d70efe810, clockid=0, mutex=0x7f0db14e1010, cond=0x7f0db14e1038) at pthread_cond_wait.c:504 #3 __pthread_cond_timedwait (cond=0x7f0db14e1038, mutex=0x7f0db14e1010, abstime=0x7f0d70efe810) at pthread_cond_wait.c:637 #4 0x00007f0dbfa105f4 in WTF::ThreadCondition::timedWait(WTF::Mutex&, WTF::WallTime) () at /app/webkit/WebKitBuild/Release/lib/libjavascriptcoregtk-4.1.so.0 #5 0x00007f0dbf997d53 in WTF::ParkingLot::parkConditionallyImpl(void const*, WTF::ScopedLambda const&, WTF::ScopedLambda const&, WTF::TimeWithDynamicClockType const&) () at /app/webkit/WebKitBuild/Release/lib/libjavascriptcoregtk-4.1.so.0 #6 0x00007f0dbf99c046 in WTF::sleep(WTF::Seconds) () at /app/webkit/WebKitBuild/Release/lib/libjavascriptcoregtk-4.1.so.0 #7 0x00007f0dc0cc7c8a in WebKit::MemoryPressureMonitor::start()::{lambda()#1}::operator()() const [clone .constprop.0] () at /app/webkit/WebKitBuild/Release/lib/libwebkit2gtk-4.1.so.0 #8 0x00007f0dc0cc8479 in () at /app/webkit/WebKitBuild/Release/lib/libwebkit2gtk-4.1.so.0 #9 0x00007f0dbf99ddda in WTF::Thread::entryPoint(WTF::Thread::NewThreadContext*) () at /app/webkit/WebKitBuild/Release/lib/libjavascriptcoregtk-4.1.so.0 #10 0x00007f0dbfa0fbc9 in WTF::wtfThreadEntryPoint(void*) () at /app/webkit/WebKitBuild/Release/lib/libjavascriptcoregtk-4.1.so.0 #11 0x00007f0dbc3a73ba in start_thread (arg=0x7f0d70eff640) at pthread_create.c:481 #12 0x00007f0db9865b03 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 3 (Thread 0x7f0db1d31640 (LWP 8971)): #0 0x00007f0dbc3b3e1d in __futex_abstimed_wait_common64 (futex_word=futex_word@entry=0x7f0dbfd8dd6c ::Storage::s_memory+76>, expected=expected@entry=0, clockid=clockid@entry=1, abstime=abstime@entry=0x7f0db1d30b40, private=private@entry=0, cancel=cancel@entry=true) at ../sysdeps/nptl/futex-internal.c:74 #1 0x00007f0dbc3b3e8f in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7f0dbfd8dd6c ::Storage::s_memory+76>, expected=expected@entry=0, clockid=clockid@entry=1, abstime=abstime@entry=0x7f0db1d30b40, private=private@entry=0) at ../sysdeps/nptl/futex-internal.c:123 #2 0x00007f0dbc3adbdb in __pthread_cond_wait_common (abstime=0x7f0db1d30b40, clockid=1, mutex=, cond=0x7f0dbfd8dd40 ::Storage::s_memory+32>) at pthread_cond_wait.c:504 #3 __pthread_cond_clockwait (abstime=0x7f0db1d30b40, clockid=1, mutex=, cond=0x7f0dbfd8dd40 ::Storage::s_memory+32>) at pthread_cond_wait.c:672 #4 __pthread_cond_clockwait (cond=0x7f0dbfd8dd40 ::Storage::s_memory+32>, mutex=, clockid=1, abstime=0x7f0db1d30b40) at pthread_cond_wait.c:660 #5 0x00007f0dbfa1f13a in bmalloc::Scavenger::threadRunLoop() () at /app/webkit/WebKitBuild/Release/lib/libjavascriptcoregtk-4.1.so.0 #6 0x00007f0dbfa1f2c9 in () at /app/webkit/WebKitBuild/Release/lib/libjavascriptcoregtk-4.1.so.0 #7 0x00007f0db9b7b5e5 in std::execute_native_thread_routine(void*) (__p=0x555c1c7a33a0) at ../../../../../libstdc++-v3/src/c++11/thread.cc:82 #8 0x00007f0dbc3a73ba in start_thread (arg=0x7f0db1d31640) at pthread_create.c:481 #9 0x00007f0db9865b03 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 2 (Thread 0x7f0d706fe640 (LWP 8979)): #0 0x00007f0db985620b in mkdir () at ../sysdeps/unix/syscall-template.S:120 #1 0x00007f0db9c19da4 in (anonymous namespace)::create_dir (ec=..., perm=std::filesystem::perms::all, p=filesystem::path "/tmp/WebKitTestRunners-njdwra/home/.local/share/webkitgtk/deviceidhashsalts" = {...}) at ../../../../../libstdc++-v3/src/c++17/fs_ops.cc:582 #2 std::filesystem::create_directory(std::filesystem::__cxx11::path const&, std::error_code&) (p=filesystem::path "/tmp/WebKitTestRunners-njdwra/home/.local/share/webkitgtk/deviceidhashsalts" = {...}, ec=...) at ../../../../../libstdc++-v3/src/c++17/fs_ops.cc:614 #3 0x00007f0db9c1e164 in std::filesystem::create_directories(std::filesystem::__cxx11::path const&, std::error_code&) (p=, ec=...) at ../../../../../libstdc++-v3/src/c++17/fs_ops.cc:563 #4 0x00007f0dbf97f1e3 in WTF::FileSystemImpl::makeAllDirectories(WTF::String const&) () at /app/webkit/WebKitBuild/Release/lib/libjavascriptcoregtk-4.1.so.0 #5 0x00007f0dc0a98ef2 in WTF::Detail::CallableWrapper >, WTF::DefaultHash, WTF::HashTraits, WTF::HashTraits > >, WTF::HashTableTraits>&&)>&&)::{lambda()#1}, void>::call() () at /app/webkit/WebKitBuild/Release/lib/libwebkit2gtk-4.1.so.0 #6 0x00007f0dbf99b004 in WTF::RunLoop::performWork() () at /app/webkit/WebKitBuild/Release/lib/libjavascriptcoregtk-4.1.so.0 #7 0x00007f0dbfa0c559 in WTF::RunLoop::RunLoop()::{lambda(void*)#1}::_FUN(void*) () at /app/webkit/WebKitBuild/Release/lib/libjavascriptcoregtk-4.1.so.0 #8 0x00007f0dbfa0d01f in WTF::RunLoop::{lambda(_GSource*, int (*)(void*), void*)#1}::_FUN(_GSource*, int (*)(void*), void*) () at /app/webkit/WebKitBuild/Release/lib/libjavascriptcoregtk-4.1.so.0 #9 0x00007f0dc4fc9294 in g_main_dispatch (context=0x7f0d68000b60) at ../glib/gmain.c:3381 #10 g_main_context_dispatch (context=0x7f0d68000b60) at ../glib/gmain.c:4099 #11 0x00007f0dc4fc9638 in g_main_context_iterate (context=0x7f0d68000b60, block=block@entry=1, dispatch=dispatch@entry=1, self=) at ../glib/gmain.c:4175 #12 0x00007f0dc4fc9943 in g_main_loop_run (loop=0x7f0d68003200) at ../glib/gmain.c:4373 #13 0x00007f0dbfa0d160 in WTF::RunLoop::run() () at /app/webkit/WebKitBuild/Release/lib/libjavascriptcoregtk-4.1.so.0 #14 0x00007f0dbf99ddda in WTF::Thread::entryPoint(WTF::Thread::NewThreadContext*) () at /app/webkit/WebKitBuild/Release/lib/libjavascriptcoregtk-4.1.so.0 #15 0x00007f0dbfa0fbc9 in WTF::wtfThreadEntryPoint(void*) () at /app/webkit/WebKitBuild/Release/lib/libjavascriptcoregtk-4.1.so.0 #16 0x00007f0dbc3a73ba in start_thread (arg=0x7f0d706fe640) at pthread_create.c:481 #17 0x00007f0db9865b03 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 1 (Thread 0x7f0db8900380 (LWP 8830)): #0 0x0000555c1add7a20 in WTR::PlatformWebView::page() () #1 0x0000555c1add86a3 in WTR::TestController::platformPreferences() () #2 0x0000555c1ada6597 in WTR::TestController::resetPreferencesToConsistentValues(WTR::TestOptions const&) () #3 0x0000555c1adaac39 in WTR::TestController::createWebViewWithOptions(WTR::TestOptions const&) () #4 0x0000555c1adb10e7 in WTR::TestController::ensureViewSupportsOptionsForTest(WTR::TestInvocation const&) () #5 0x0000555c1adb16e1 in WTR::TestController::configureViewForTest(WTR::TestInvocation const&) () #6 0x0000555c1adbe90d in WTR::TestInvocation::invoke() () #7 0x0000555c1ada7efd in WTR::TestController::runTest(char const*) () #8 0x0000555c1ada85ef in WTR::TestController::runTestingServerLoop() () #9 0x0000555c1ada8bd8 in WTR::TestController::TestController(int, char const**) () #10 0x0000555c1ad978bb in main () STDERR: STDERR: warning: core file may not match specified executable file. STDERR: STDERR: warning: the debug information found in "/usr/lib/debug//usr/lib/x86_64-linux-gnu/libicudata.so.69.1.debug" does not match "/usr/lib/x86_64-linux-gnu/libicudata.so.69" (CRC mismatch). STDERR: STDERR: STDERR: warning: the debug information found in "/usr/lib/debug//usr/lib/x86_64-linux-gnu/libicudata.so.69.1.debug" does not match "/usr/lib/x86_64-linux-gnu/libicudata.so.69" (CRC mismatch). STDERR: STDERR: STDERR: warning: the debug information found in "/usr/lib/debug//usr/lib/x86_64-linux-gnu/libdl-2.33.so.debug" does not match "/usr/lib/x86_64-linux-gnu/libdl.so.2" (CRC mismatch). STDERR: STDERR: STDERR: warning: the debug information found in "/usr/lib/debug//usr/lib/x86_64-linux-gnu/libdl-2.33.so.debug" does not match "/usr/lib/x86_64-linux-gnu/libdl.so.2" (CRC mismatch). STDERR: STDERR: STDERR: warning: the debug information found in "/usr/lib/debug//usr/lib/x86_64-linux-gnu/libwayland-egl.so.1.0.0.debug" does not match "/usr/lib/x86_64-linux-gnu/libwayland-egl.so.1" (CRC mismatch). STDERR: STDERR: STDERR: warning: the debug information found in "/usr/lib/debug//usr/lib/x86_64-linux-gnu/libwayland-egl.so.1.0.0.debug" does not match "/usr/lib/x86_64-linux-gnu/libwayland-egl.so.1" (CRC mismatch). STDERR: STDERR: STDERR: warning: the debug information found in "/usr/lib/debug//usr/lib/x86_64-linux-gnu/libX11-xcb.so.1.0.0.debug" does not match "/usr/lib/x86_64-linux-gnu/libX11-xcb.so.1" (CRC mismatch). STDERR: STDERR: STDERR: warning: the debug information found in "/usr/lib/debug//usr/lib/x86_64-linux-gnu/libX11-xcb.so.1.0.0.debug" does not match "/usr/lib/x86_64-linux-gnu/libX11-xcb.so.1" (CRC mismatch). STDERR: STDERR: STDERR: warning: the debug information found in "/usr/lib/debug//usr/lib/x86_64-linux-gnu/libxcb-dri2.so.0.0.0.debug" does not match "/usr/lib/x86_64-linux-gnu/libxcb-dri2.so.0" (CRC mismatch). STDERR: STDERR: STDERR: warning: the debug information found in "/usr/lib/debug//usr/lib/x86_64-linux-gnu/libxcb-dri2.so.0.0.0.debug" does not match "/usr/lib/x86_64-linux-gnu/libxcb-dri2.so.0" (CRC mismatch). STDERR: STDERR: