WebKit Bugzilla
New
Browse
Log In
×
Sign in with GitHub
or
Remember my login
Create Account
·
Forgot Password
Forgotten password account recovery
RESOLVED FIXED
173654
[WPE] Irregular segmentation fault in HeadlessViewBackend on several tests
https://bugs.webkit.org/show_bug.cgi?id=173654
Summary
[WPE] Irregular segmentation fault in HeadlessViewBackend on several tests
Claudio Saavedra
Reported
2017-06-21 09:05:46 PDT
Several tests are crashing irregularly with this stacktrace: Thread 1 (Thread 0x7f396ce1d9c0 (LWP 26957)): #0 0x000055d867df7090 in HeadlessViewBackend::{lambda(void*, wpe_mesa_view_backend_exportable_dma_buf_data*)#1}::_FUN(void*, wpe_mesa_view_backend_exportable_dma_buf_data*) () #1 0x00007f39680ae14f in ExportableDmaBuf::ViewBackend::handleMessage(char*, unsigned long) () from /home/claudio/git/metrological/WebKit/WebKitBuild/DependenciesWPE/Root/lib/libWPEBackend-mesa.so.0 #2 0x00007f396809b105 in IPC::Host::socketCallback(_GSocket*, GIOCondition, void*) () from /home/claudio/git/metrological/WebKit/WebKitBuild/DependenciesWPE/Root/lib/libWPEBackend-mesa.so.0 #3 0x00007f3961d461f1 in socket_source_dispatch (source=0x55d86aa25de0, callback=0x7f396809aed6 <IPC::Host::socketCallback(_GSocket*, GIOCondition, void*)>, user_data=0x55d86a9a8138) at /home/claudio/git/metrological/WebKit/WebKitBuild/DependenciesWPE/Source/glib-2.44.1/gio/gsocket.c:3276 #4 0x00007f396851563a in g_main_dispatch (context=0x55d86a902e70) at /home/claudio/git/metrological/WebKit/WebKitBuild/DependenciesWPE/Source/glib-2.44.1/glib/gmain.c:3122 #5 g_main_context_dispatch (context=context@entry=0x55d86a902e70) at /home/claudio/git/metrological/WebKit/WebKitBuild/DependenciesWPE/Source/glib-2.44.1/glib/gmain.c:3737 #6 0x00007f39685159b8 in g_main_context_iterate (context=0x55d86a902e70, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at /home/claudio/git/metrological/WebKit/WebKitBuild/DependenciesWPE/Source/glib-2.44.1/glib/gmain.c:3808 #7 0x00007f3968515cd2 in g_main_loop_run (loop=0x55d86a8e60f0) at /home/claudio/git/metrological/WebKit/WebKitBuild/DependenciesWPE/Source/glib-2.44.1/glib/gmain.c:4002 #8 0x00007f396c23bc40 in WTF::RunLoop::run() () from /home/claudio/git/metrological/WebKit/WebKitBuild/Release/lib/libWPEWebKit.so.0 #9 0x000055d867df7940 in WTR::TestController::platformRunUntil(bool&, double) () #10 0x000055d867ddc052 in WTR::TestController::resetStateToConsistentValues(WTR::TestOptions const&) () #11 0x000055d867dddb40 in WTR::TestController::ensureViewSupportsOptionsForTest(WTR::TestInvocation const&) () #12 0x000055d867dddd31 in WTR::TestController::configureViewForTest(WTR::TestInvocation const&) () #13 0x000055d867de6341 in WTR::TestInvocation::invoke() () #14 0x000055d867dd8fac in WTR::TestController::runTest(char const*) () #15 0x000055d867dd917b in WTR::TestController::runTestingServerLoop() () #16 0x000055d867ddb948 in WTR::TestController::TestController(int, char const**) () #17 0x000055d867dd28e5 in main () Some of the crashing tests are: security/set-form-autocomplete-attribute.html js/dom/regress-157246.html http/tests/appcache/insert-html-element-with-manifest-2.html
Attachments
Add attachment
proposed patch, testcase, etc.
Zan Dobersek
Comment 1
2020-05-19 00:31:52 PDT
No longer crashing.
Note
You need to
log in
before you can comment on or make changes to this bug.
Top of Page
Format For Printing
XML
Clone This Bug