RESOLVED FIXED 100236
REGRESSION (r132286): Crashes in debug build 
https://bugs.webkit.org/show_bug.cgi?id=100236
Summary REGRESSION (r132286): Crashes in debug build
Zan Dobersek
Reported 2012-10-24 05:07:41 PDT
The 64-bit debug builder is failing at compilation at the moment, but r132286 was processed properly and crashes occurred. http://trac.webkit.org/changeset/132286 http://build.webkit.org/results/GTK%20Linux%2064-bit%20Debug/r132290%20(37880)/results.html The crash log: Crash log for DumpRenderTree (pid 16512): [New LWP 16512] [New LWP 16514] [New LWP 16515] [New LWP 16518] [New LWP 16516] [New LWP 16517] [New LWP 16520] [New LWP 16535] [Thread debugging using libthread_db enabled] Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". Core was generated by `/home/slave/webkitgtk/gtk-linux-64-debug/build/WebKitBuild/Debug/Programs/DumpR'. Program terminated with signal 11, Segmentation fault. #0 0x00007f1b04b45c0c in WebCore::ResourceLoader::didReceiveAuthenticationChallenge (this=0x265a570, challenge=...) at ../../Source/WebCore/loader/ResourceLoader.cpp:473 473 ASSERT(handle()->hasAuthenticationChallenge()); ... Thread 1 (Thread 0x7f1af9d1c900 (LWP 16512)): #0 0x00007f1b04b45c0c in WebCore::ResourceLoader::didReceiveAuthenticationChallenge (this=0x265a570, challenge=...) at ../../Source/WebCore/loader/ResourceLoader.cpp:473 #1 0x00007f1b04b39fee in WebCore::ResourceLoader::didReceiveAuthenticationChallenge (this=0x265a570, challenge=...) at ../../Source/WebCore/loader/ResourceLoader.h:111 #2 0x00007f1b04d4b4f7 in WebCore::ResourceHandle::didReceiveAuthenticationChallenge (this=0x265ad50, challenge=...) at ../../Source/WebCore/platform/network/soup/ResourceHandleSoup.cpp:857 #3 0x00007f1b04d4c05f in WebCore::authenicateCallback (session=0x1dc90a0, soupMessage=0x261f0b0, soupAuth=0x2618ca0, retrying=0) at ../../Source/WebCore/platform/network/soup/ResourceHandleSoup.cpp:1026 #4 0x00007f1b089da555 in _soup_marshal_VOID__OBJECT_OBJECT_BOOLEAN () from /home/slave/webkitgtk/gtk-linux-64-debug/build/WebKitBuild/Dependencies/Root/lib64/libsoup-2.4.so.1 #5 0x00007f1b030d542d in g_closure_invoke () from /home/slave/webkitgtk/gtk-linux-64-debug/build/WebKitBuild/Dependencies/Root/lib64/libgobject-2.0.so.0 #6 0x00007f1b030f2b24 in signal_emit_unlocked_R () from /home/slave/webkitgtk/gtk-linux-64-debug/build/WebKitBuild/Dependencies/Root/lib64/libgobject-2.0.so.0 #7 0x00007f1b030f1da4 in g_signal_emit_valist () from /home/slave/webkitgtk/gtk-linux-64-debug/build/WebKitBuild/Dependencies/Root/lib64/libgobject-2.0.so.0 #8 0x00007f1b030f22ec in g_signal_emit () from /home/slave/webkitgtk/gtk-linux-64-debug/build/WebKitBuild/Dependencies/Root/lib64/libgobject-2.0.so.0 #9 0x00007f1b089ee440 in auth_required () from /home/slave/webkitgtk/gtk-linux-64-debug/build/WebKitBuild/Dependencies/Root/lib64/libsoup-2.4.so.1 #10 0x00007f1b089f2770 in auth_required () from /home/slave/webkitgtk/gtk-linux-64-debug/build/WebKitBuild/Dependencies/Root/lib64/libsoup-2.4.so.1 #11 0x00007f1b089ee47c in auth_manager_authenticate () from /home/slave/webkitgtk/gtk-linux-64-debug/build/WebKitBuild/Dependencies/Root/lib64/libsoup-2.4.so.1 #12 0x00007f1b089da555 in _soup_marshal_VOID__OBJECT_OBJECT_BOOLEAN () from /home/slave/webkitgtk/gtk-linux-64-debug/build/WebKitBuild/Dependencies/Root/lib64/libsoup-2.4.so.1 #13 0x00007f1b030d542d in g_closure_invoke () from /home/slave/webkitgtk/gtk-linux-64-debug/build/WebKitBuild/Dependencies/Root/lib64/libgobject-2.0.so.0 #14 0x00007f1b030f2b24 in signal_emit_unlocked_R () from /home/slave/webkitgtk/gtk-linux-64-debug/build/WebKitBuild/Dependencies/Root/lib64/libgobject-2.0.so.0 #15 0x00007f1b030f1da4 in g_signal_emit_valist () from /home/slave/webkitgtk/gtk-linux-64-debug/build/WebKitBuild/Dependencies/Root/lib64/libgobject-2.0.so.0 #16 0x00007f1b030f22ec in g_signal_emit () from /home/slave/webkitgtk/gtk-linux-64-debug/build/WebKitBuild/Dependencies/Root/lib64/libgobject-2.0.so.0 #17 0x00007f1b089bddcb in soup_auth_manager_emit_authenticate () from /home/slave/webkitgtk/gtk-linux-64-debug/build/WebKitBuild/Dependencies/Root/lib64/libsoup-2.4.so.1 #18 0x00007f1b089be45f in authenticate_auth () from /home/slave/webkitgtk/gtk-linux-64-debug/build/WebKitBuild/Dependencies/Root/lib64/libsoup-2.4.so.1 #19 0x00007f1b089be703 in update_auth () from /home/slave/webkitgtk/gtk-linux-64-debug/build/WebKitBuild/Dependencies/Root/lib64/libsoup-2.4.so.1 #20 0x00007f1b030d84a0 in g_cclosure_marshal_VOID__VOID () from /home/slave/webkitgtk/gtk-linux-64-debug/build/WebKitBuild/Dependencies/Root/lib64/libgobject-2.0.so.0 #21 0x00007f1b089dc282 in status_handler_metamarshal () from /home/slave/webkitgtk/gtk-linux-64-debug/build/WebKitBuild/Dependencies/Root/lib64/libsoup-2.4.so.1 #22 0x00007f1b030d542d in g_closure_invoke () from /home/slave/webkitgtk/gtk-linux-64-debug/build/WebKitBuild/Dependencies/Root/lib64/libgobject-2.0.so.0 #23 0x00007f1b030f2b24 in signal_emit_unlocked_R () from /home/slave/webkitgtk/gtk-linux-64-debug/build/WebKitBuild/Dependencies/Root/lib64/libgobject-2.0.so.0 #24 0x00007f1b030f1da4 in g_signal_emit_valist () from /home/slave/webkitgtk/gtk-linux-64-debug/build/WebKitBuild/Dependencies/Root/lib64/libgobject-2.0.so.0 #25 0x00007f1b030f22ec in g_signal_emit () from /home/slave/webkitgtk/gtk-linux-64-debug/build/WebKitBuild/Dependencies/Root/lib64/libgobject-2.0.so.0 #26 0x00007f1b089dbdc8 in soup_message_got_headers () from /home/slave/webkitgtk/gtk-linux-64-debug/build/WebKitBuild/Dependencies/Root/lib64/libsoup-2.4.so.1 #27 0x00007f1b089e1c5a in io_read () from /home/slave/webkitgtk/gtk-linux-64-debug/build/WebKitBuild/Dependencies/Root/lib64/libsoup-2.4.so.1 #28 0x00007f1b089e2474 in io_run_until () from /home/slave/webkitgtk/gtk-linux-64-debug/build/WebKitBuild/Dependencies/Root/lib64/libsoup-2.4.so.1 #29 0x00007f1b089e28ab in soup_message_io_run_until_read () from /home/slave/webkitgtk/gtk-linux-64-debug/build/WebKitBuild/Dependencies/Root/lib64/libsoup-2.4.so.1 #30 0x00007f1b089f2c3d in try_run_until_read () from /home/slave/webkitgtk/gtk-linux-64-debug/build/WebKitBuild/Dependencies/Root/lib64/libsoup-2.4.so.1 #31 0x00007f1b089f2bfb in read_ready_cb () from /home/slave/webkitgtk/gtk-linux-64-debug/build/WebKitBuild/Dependencies/Root/lib64/libsoup-2.4.so.1 #32 0x00007f1b089e2006 in message_source_dispatch () from /home/slave/webkitgtk/gtk-linux-64-debug/build/WebKitBuild/Dependencies/Root/lib64/libsoup-2.4.so.1 #33 0x00007f1b02fcec91 in g_main_dispatch () from /home/slave/webkitgtk/gtk-linux-64-debug/build/WebKitBuild/Dependencies/Root/lib64/libglib-2.0.so.0 #34 0x00007f1b02fcf956 in g_main_context_dispatch () from /home/slave/webkitgtk/gtk-linux-64-debug/build/WebKitBuild/Dependencies/Root/lib64/libglib-2.0.so.0 #35 0x00007f1b02fcfb39 in g_main_context_iterate () from /home/slave/webkitgtk/gtk-linux-64-debug/build/WebKitBuild/Dependencies/Root/lib64/libglib-2.0.so.0 #36 0x00007f1b02fcff69 in g_main_loop_run () from /home/slave/webkitgtk/gtk-linux-64-debug/build/WebKitBuild/Dependencies/Root/lib64/libglib-2.0.so.0 #37 0x00007f1b038bee22 in gtk_main () from /home/slave/webkitgtk/gtk-linux-64-debug/build/WebKitBuild/Dependencies/Root/lib64/libgtk-3.so.0 #38 0x000000000047cc30 in runTest (inputLine=...) at ../../Tools/DumpRenderTree/gtk/DumpRenderTree.cpp:752 #39 0x000000000047c324 in runTestingServerLoop () at ../../Tools/DumpRenderTree/gtk/DumpRenderTree.cpp:543 #40 0x000000000047f370 in main (argc=2, argv=0x7fff9a2e7828) at ../../Tools/DumpRenderTree/gtk/DumpRenderTree.cpp:1451
Attachments
Add attachment proposed patch, testcase, etc.
Martin Robinson
Comment 1 2012-10-25 13:18:08 PDT
I should have a fix for this combined with my next patch in the authentication series.
Zan Dobersek
Comment 2 2012-11-27 00:35:50 PST
The tests are not crashing anymore, fixed while the debug builder was inoperable.
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