[Webkit-unassigned] [Bug 180369] New: REGRESSION(r??????): Crash in ~TextureMapperGLData

bugzilla-daemon at webkit.org bugzilla-daemon at webkit.org
Mon Dec 4 12:42:19 PST 2017


https://bugs.webkit.org/show_bug.cgi?id=180369

            Bug ID: 180369
           Summary: REGRESSION(r??????): Crash in ~TextureMapperGLData
           Product: WebKit
           Version: Other
          Hardware: PC
                OS: Linux
            Status: NEW
          Severity: Normal
          Priority: P2
         Component: WebKit Gtk
          Assignee: webkit-unassigned at lists.webkit.org
          Reporter: mcatanzaro at igalia.com
                CC: bugs-noreply at webkitgtk.org, magomez at igalia.com

Layout test http/tests/security/mixedContent/insecure-xhr-in-main-frame.html is a flaky crash. First recorded crash is 224934, three weeks ago. It's happening frequently, so we can assume it's going to be a problem. Updating expectations accordingly. Backtrace:

Thread 1 (Thread 0x2b174041d700 (LWP 31834)):
#0  0x00002b13bb309410 in _ZN7WebCore9GLContext7versionEv () from /home/slave/webkitgtk/gtk-linux-64-release/build/WebKitBuild/Release/lib/libwebkit2gtk-4.0.so.37
#1  0x00002b13ba5ea915 in _ZN7WebCore19TextureMapperGLDataD2Ev () from /home/slave/webkitgtk/gtk-linux-64-release/build/WebKitBuild/Release/lib/libwebkit2gtk-4.0.so.37
#2  0x00002b13ba5eabab in _ZN7WebCore15TextureMapperGLD2Ev () from /home/slave/webkitgtk/gtk-linux-64-release/build/WebKitBuild/Release/lib/libwebkit2gtk-4.0.so.37
#3  0x00002b13ba5eabf9 in _ZN7WebCore15TextureMapperGLD0Ev () from /home/slave/webkitgtk/gtk-linux-64-release/build/WebKitBuild/Release/lib/libwebkit2gtk-4.0.so.37
#4  0x00002b13ba3f5b22 in _ZN6WebKit24CoordinatedGraphicsScene16purgeGLResourcesEv () from /home/slave/webkitgtk/gtk-linux-64-release/build/WebKitBuild/Release/lib/libwebkit2gtk-4.0.so.37
#5  0x00002b13ba3fc3b1 in _ZN3WTF8FunctionIFvvEE15CallableWrapperIZN6WebKit18ThreadedCompositor10invalidateEvEUlvE_E4callEv () from /home/slave/webkitgtk/gtk-linux-64-release/build/WebKitBuild/Release/lib/libwebkit2gtk-4.0.so.37
#6  0x00002b13ba3fad53 in _ZN3WTF8FunctionIFvvEE15CallableWrapperIZN6WebKit18CompositingRunLoop15performTaskSyncEOS2_EUlvE_E4callEv () from /home/slave/webkitgtk/gtk-linux-64-release/build/WebKitBuild/Release/lib/libwebkit2gtk-4.0.so.37
#7  0x00002b13be231690 in _ZN3WTF7RunLoop11performWorkEv () from /home/slave/webkitgtk/gtk-linux-64-release/build/WebKitBuild/Release/lib/libjavascriptcoregtk-4.0.so.18
#8  0x00002b13be266af9 in _ZZN3WTF7RunLoopC4EvENUlPvE_4_FUNES1_ () from /home/slave/webkitgtk/gtk-linux-64-release/build/WebKitBuild/Release/lib/libjavascriptcoregtk-4.0.so.18
#9  0x00002b13c021181a in g_main_dispatch () at /home/slave/webkitgtk/gtk-linux-64-release-tests/build/WebKitBuild/DependenciesGTK/Source/glib-2.54.2/glib/gmain.c:3148
#10 g_main_context_dispatch () at /home/slave/webkitgtk/gtk-linux-64-release-tests/build/WebKitBuild/DependenciesGTK/Source/glib-2.54.2/glib/gmain.c:3813
#11 0x00002b13c0211ba8 in g_main_context_iterate () at /home/slave/webkitgtk/gtk-linux-64-release-tests/build/WebKitBuild/DependenciesGTK/Source/glib-2.54.2/glib/gmain.c:3886
#12 0x00002b13c0211ec2 in g_main_loop_run () at /home/slave/webkitgtk/gtk-linux-64-release-tests/build/WebKitBuild/DependenciesGTK/Source/glib-2.54.2/glib/gmain.c:4082
#13 0x00002b13be2674a0 in _ZN3WTF7RunLoop3runEv () from /home/slave/webkitgtk/gtk-linux-64-release/build/WebKitBuild/Release/lib/libjavascriptcoregtk-4.0.so.18
#14 0x00002b13be2664d4 in _ZN3WTF8FunctionIFvvEE15CallableWrapperIZNS_9WorkQueue18platformInitializeEPKcNS4_4TypeENS4_3QOSEEUlvE_E4callEv () from /home/slave/webkitgtk/gtk-linux-64-release/build/WebKitBuild/Release/lib/libjavascriptcoregtk-4.0.so.18
#15 0x00002b13be232dab in _ZN3WTF6Thread10entryPointEPNS0_16NewThreadContextE () from /home/slave/webkitgtk/gtk-linux-64-release/build/WebKitBuild/Release/lib/libjavascriptcoregtk-4.0.so.18
#16 0x00002b13be265749 in _ZN3WTFL19wtfThreadEntryPointEPv () from /home/slave/webkitgtk/gtk-linux-64-release/build/WebKitBuild/Release/lib/libjavascriptcoregtk-4.0.so.18
#17 0x00002b13c346f494 in start_thread (arg=0x2b174041d700) at pthread_create.c:333
#18 0x00002b13c464b93f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97

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