Bug 95723

Summary: [Qt] There are GC related crashes regularly
Product: WebKit Reporter: Csaba Osztrogonác <ossy>
Component: New BugsAssignee: Nobody <webkit-unassigned>
Status: RESOLVED INVALID    
Severity: Critical CC: barraclough, fpizlo, ggaren, hausmann, loki, noam, oliver, ossy, zherczeg
Priority: P1 Keywords: Qt, QtTriaged
Version: 528+ (Nightly build)   
Hardware: All   
OS: All   
Bug Depends on:    
Bug Blocks: 79668    

Csaba Osztrogonác
Reported 2012-09-04 03:04:09 PDT
Nowadays there are GC related crashes on the Qt bots regularly. It isn't a good thing before QtWebKit release ... backtraces from the x86-64 Linux Qt Release bot: ================================================= sputnik/Conformance/15_Native_Objects/15.1_The_Global_Object/15.1.2/15.1.2.3_parseFloat/S15.1.2.3_A7.1.html (r127070): ----------------------------------------------------------------------------------------------------------------------- crash log for DumpRenderTree (pid 5755): STDOUT: <empty> STDERR: 1 0x7ff8af506338 /ramdisk/qt-linux-64-release/build/WebKitBuild/Release/lib/libQtWebKit.so.5(+0x1983338) [0x7ff8af506338] STDERR: 2 0x7ff8ab294ff0 /lib/libpthread.so.0(+0xeff0) [0x7ff8ab294ff0] STDERR: 3 0x7ff8af2b3550 /ramdisk/qt-linux-64-release/build/WebKitBuild/Release/lib/libQtWebKit.so.5(+0x1730550) [0x7ff8af2b3550] STDERR: 4 0x7ff8af2b39c0 /ramdisk/qt-linux-64-release/build/WebKitBuild/Release/lib/libQtWebKit.so.5(_ZN3JSC15MarkedAllocator16allocateSlowCaseEv+0xf0) [0x7ff8af2b39c0] STDERR: 5 0x7ff8af49aa72 /ramdisk/qt-linux-64-release/build/WebKitBuild/Release/lib/libQtWebKit.so.5(+0x1917a72) [0x7ff8af49aa72] STDERR: 6 0x7ff8af48d7c0 /ramdisk/qt-linux-64-release/build/WebKitBuild/Release/lib/libQtWebKit.so.5(+0x190a7c0) [0x7ff8af48d7c0] STDERR: 7 0x7ff8ae258568 /ramdisk/qt-linux-64-release/build/WebKitBuild/Release/lib/libQtWebKit.so.5(+0x6d5568) [0x7ff8ae258568] STDERR: 8 0x7ff8ae25f0a7 /ramdisk/qt-linux-64-release/build/WebKitBuild/Release/lib/libQtWebKit.so.5(+0x6dc0a7) [0x7ff8ae25f0a7] STDERR: 9 0x7ff8ae29be37 /ramdisk/qt-linux-64-release/build/WebKitBuild/Release/lib/libQtWebKit.so.5(+0x718e37) [0x7ff8ae29be37] STDERR: 10 0x7ff8ae774e9c /ramdisk/qt-linux-64-release/build/WebKitBuild/Release/lib/libQtWebKit.so.5(+0xbf1e9c) [0x7ff8ae774e9c] STDERR: 11 0x7ff8ae76d01a /ramdisk/qt-linux-64-release/build/WebKitBuild/Release/lib/libQtWebKit.so.5(+0xbea01a) [0x7ff8ae76d01a] STDERR: 12 0x7ff8ae766ff8 /ramdisk/qt-linux-64-release/build/WebKitBuild/Release/lib/libQtWebKit.so.5(+0xbe3ff8) [0x7ff8ae766ff8] STDERR: 13 0x7ff8ae017ce6 /ramdisk/qt-linux-64-release/build/WebKitBuild/Release/lib/libQtWebKit.so.5(+0x494ce6) [0x7ff8ae017ce6] STDERR: 14 0x7ff8ae76360c /ramdisk/qt-linux-64-release/build/WebKitBuild/Release/lib/libQtWebKit.so.5(+0xbe060c) [0x7ff8ae76360c] STDERR: 15 0x7ff8ae7a5941 /ramdisk/qt-linux-64-release/build/WebKitBuild/Release/lib/libQtWebKit.so.5(+0xc22941) [0x7ff8ae7a5941] STDERR: 16 0x7ff8ae7937c5 /ramdisk/qt-linux-64-release/build/WebKitBuild/Release/lib/libQtWebKit.so.5(+0xc107c5) [0x7ff8ae7937c5] STDERR: 17 0x7ff8ae7a55e5 /ramdisk/qt-linux-64-release/build/WebKitBuild/Release/lib/libQtWebKit.so.5(+0xc225e5) [0x7ff8ae7a55e5] STDERR: 18 0x7ff8aeae2971 /ramdisk/qt-linux-64-release/build/WebKitBuild/Release/lib/libQtWebKit.so.5(+0xf5f971) [0x7ff8aeae2971] STDERR: 19 0x7ff8aeae2d19 /ramdisk/qt-linux-64-release/build/WebKitBuild/Release/lib/libQtWebKit.so.5(+0xf5fd19) [0x7ff8aeae2d19] STDERR: 20 0x7ff8aeae34f8 /ramdisk/qt-linux-64-release/build/WebKitBuild/Release/lib/libQtWebKit.so.5(+0xf604f8) [0x7ff8aeae34f8] STDERR: 21 0x7ff8aeae4910 /ramdisk/qt-linux-64-release/build/WebKitBuild/Release/lib/libQtWebKit.so.5(+0xf61910) [0x7ff8aeae4910] STDERR: 22 0x7ff8ab96f2b1 /usr/local/Trolltech/Qt5/Qt-5.0.0-r36/lib/libQtCore.so.5(_ZN11QMetaObject8activateEP7QObjectiiPPv+0x651) [0x7ff8ab96f2b1] STDERR: 23 0x7ff8ab96929e /usr/local/Trolltech/Qt5/Qt-5.0.0-r36/lib/libQtCore.so.5(_ZN7QObject5eventEP6QEvent+0x36e) [0x7ff8ab96929e] STDERR: 24 0x7ff8acfa549c /usr/local/Trolltech/Qt5/Qt-5.0.0-r36/lib/libQtWidgets.so.5(_ZN19QApplicationPrivate13notify_helperEP7QObjectP6QEvent+0xac) [0x7ff8acfa549c] STDERR: 25 0x7ff8acfaba2d /usr/local/Trolltech/Qt5/Qt-5.0.0-r36/lib/libQtWidgets.so.5(_ZN12QApplication6notifyEP7QObjectP6QEvent+0x11d) [0x7ff8acfaba2d] STDERR: 26 0x7ff8ab9443d4 /usr/local/Trolltech/Qt5/Qt-5.0.0-r36/lib/libQtCore.so.5(_ZN16QCoreApplication14notifyInternalEP7QObjectP6QEvent+0x84) [0x7ff8ab9443d4] STDERR: 27 0x7ff8ab949359 /usr/local/Trolltech/Qt5/Qt-5.0.0-r36/lib/libQtCore.so.5(_ZN23QCoreApplicationPrivate16sendPostedEventsEP7QObjectiP11QThreadData+0x279) [0x7ff8ab949359] STDERR: 28 0x7ff8ab98fb33 /usr/local/Trolltech/Qt5/Qt-5.0.0-r36/lib/libQtCore.so.5(+0x26cb33) [0x7ff8ab98fb33] STDERR: 29 0x7ff8afdc86f2 /lib/libglib-2.0.so.0(g_main_context_dispatch+0x1f2) [0x7ff8afdc86f2] STDERR: 30 0x7ff8afdcc568 /lib/libglib-2.0.so.0(+0x42568) [0x7ff8afdcc568] STDERR: 31 0x7ff8afdcc71c /lib/libglib-2.0.so.0(g_main_context_iteration+0x6c) [0x7ff8afdcc71c] sputnik/Conformance/15_Native_Objects/15.1_The_Global_Object/15.1.2/15.1.2.2_parseInt/S15.1.2.2_A9.1.html (r127158 WebKit revision): ------------------------------------------------------------------------------------------------------------------------------------- crash log for DumpRenderTree (pid 22301): STDOUT: <empty> STDERR: 1 0x7ff29db7c9f8 /ramdisk/qt-linux-64-release/build/WebKitBuild/Release/lib/libQtWebKit.so.5(+0x19829f8) [0x7ff29db7c9f8] STDERR: 2 0x7ff29990bff0 /lib/libpthread.so.0(+0xeff0) [0x7ff29990bff0] STDERR: 3 0x7ff29d929e00 /ramdisk/qt-linux-64-release/build/WebKitBuild/Release/lib/libQtWebKit.so.5(+0x172fe00) [0x7ff29d929e00] STDERR: 4 0x7ff29d92a270 /ramdisk/qt-linux-64-release/build/WebKitBuild/Release/lib/libQtWebKit.so.5(_ZN3JSC15MarkedAllocator16allocateSlowCaseEv+0xf0) [0x7ff29d92a270] STDERR: 5 0x7ff29db11132 /ramdisk/qt-linux-64-release/build/WebKitBuild/Release/lib/libQtWebKit.so.5(+0x1917132) [0x7ff29db11132] STDERR: 6 0x7ff29db03e80 /ramdisk/qt-linux-64-release/build/WebKitBuild/Release/lib/libQtWebKit.so.5(+0x1909e80) [0x7ff29db03e80] STDERR: 7 0x7ff29c8cf868 /ramdisk/qt-linux-64-release/build/WebKitBuild/Release/lib/libQtWebKit.so.5(+0x6d5868) [0x7ff29c8cf868] STDERR: 8 0x7ff29c8d63a7 /ramdisk/qt-linux-64-release/build/WebKitBuild/Release/lib/libQtWebKit.so.5(+0x6dc3a7) [0x7ff29c8d63a7] STDERR: 9 0x7ff29c913137 /ramdisk/qt-linux-64-release/build/WebKitBuild/Release/lib/libQtWebKit.so.5(+0x719137) [0x7ff29c913137] STDERR: 10 0x7ff29cdec0ac /ramdisk/qt-linux-64-release/build/WebKitBuild/Release/lib/libQtWebKit.so.5(+0xbf20ac) [0x7ff29cdec0ac] STDERR: 11 0x7ff29cde41ba /ramdisk/qt-linux-64-release/build/WebKitBuild/Release/lib/libQtWebKit.so.5(+0xbea1ba) [0x7ff29cde41ba] STDERR: 12 0x7ff29cdde198 /ramdisk/qt-linux-64-release/build/WebKitBuild/Release/lib/libQtWebKit.so.5(+0xbe4198) [0x7ff29cdde198] STDERR: 13 0x7ff29c68eef6 /ramdisk/qt-linux-64-release/build/WebKitBuild/Release/lib/libQtWebKit.so.5(+0x494ef6) [0x7ff29c68eef6] STDERR: 14 0x7ff29cdda7ac /ramdisk/qt-linux-64-release/build/WebKitBuild/Release/lib/libQtWebKit.so.5(+0xbe07ac) [0x7ff29cdda7ac] STDERR: 15 0x7ff29ce1c971 /ramdisk/qt-linux-64-release/build/WebKitBuild/Release/lib/libQtWebKit.so.5(+0xc22971) [0x7ff29ce1c971] STDERR: 16 0x7ff29ce0a7f5 /ramdisk/qt-linux-64-release/build/WebKitBuild/Release/lib/libQtWebKit.so.5(+0xc107f5) [0x7ff29ce0a7f5] STDERR: 17 0x7ff29ce1c615 /ramdisk/qt-linux-64-release/build/WebKitBuild/Release/lib/libQtWebKit.so.5(+0xc22615) [0x7ff29ce1c615] STDERR: 18 0x7ff29d1590a1 /ramdisk/qt-linux-64-release/build/WebKitBuild/Release/lib/libQtWebKit.so.5(+0xf5f0a1) [0x7ff29d1590a1] STDERR: 19 0x7ff29d159449 /ramdisk/qt-linux-64-release/build/WebKitBuild/Release/lib/libQtWebKit.so.5(+0xf5f449) [0x7ff29d159449] STDERR: 20 0x7ff29d159c28 /ramdisk/qt-linux-64-release/build/WebKitBuild/Release/lib/libQtWebKit.so.5(+0xf5fc28) [0x7ff29d159c28] STDERR: 21 0x7ff29d15b040 /ramdisk/qt-linux-64-release/build/WebKitBuild/Release/lib/libQtWebKit.so.5(+0xf61040) [0x7ff29d15b040] STDERR: 22 0x7ff299fe62b1 /usr/local/Trolltech/Qt5/Qt-5.0.0-r36/lib/libQtCore.so.5(_ZN11QMetaObject8activateEP7QObjectiiPPv+0x651) [0x7ff299fe62b1] STDERR: 23 0x7ff299fe029e /usr/local/Trolltech/Qt5/Qt-5.0.0-r36/lib/libQtCore.so.5(_ZN7QObject5eventEP6QEvent+0x36e) [0x7ff299fe029e] STDERR: 24 0x7ff29b61c49c /usr/local/Trolltech/Qt5/Qt-5.0.0-r36/lib/libQtWidgets.so.5(_ZN19QApplicationPrivate13notify_helperEP7QObjectP6QEvent+0xac) [0x7ff29b61c49c] STDERR: 25 0x7ff29b622a2d /usr/local/Trolltech/Qt5/Qt-5.0.0-r36/lib/libQtWidgets.so.5(_ZN12QApplication6notifyEP7QObjectP6QEvent+0x11d) [0x7ff29b622a2d] STDERR: 26 0x7ff299fbb3d4 /usr/local/Trolltech/Qt5/Qt-5.0.0-r36/lib/libQtCore.so.5(_ZN16QCoreApplication14notifyInternalEP7QObjectP6QEvent+0x84) [0x7ff299fbb3d4] STDERR: 27 0x7ff299fc0359 /usr/local/Trolltech/Qt5/Qt-5.0.0-r36/lib/libQtCore.so.5(_ZN23QCoreApplicationPrivate16sendPostedEventsEP7QObjectiP11QThreadData+0x279) [0x7ff299fc0359] STDERR: 28 0x7ff29a006b33 /usr/local/Trolltech/Qt5/Qt-5.0.0-r36/lib/libQtCore.so.5(+0x26cb33) [0x7ff29a006b33] STDERR: 29 0x7ff29e4406f2 /lib/libglib-2.0.so.0(g_main_context_dispatch+0x1f2) [0x7ff29e4406f2] STDERR: 30 0x7ff29e444568 /lib/libglib-2.0.so.0(+0x42568) [0x7ff29e444568] STDERR: 31 0x7ff29e44471c /lib/libglib-2.0.so.0(g_main_context_iteration+0x6c) [0x7ff29e44471c] fast/js/exec-state-marking.html (r127224): ------------------------------------------- crash log for DumpRenderTree (pid 15237): STDOUT: <empty> STDERR: 1 0x7fa9d7159a88 /ramdisk/qt-linux-64-release/build/WebKitBuild/Release/lib/libQtWebKit.so.5(+0x1979a88) [0x7fa9d7159a88] STDERR: 2 0x7fa9d2ef1ff0 /lib/libpthread.so.0(+0xeff0) [0x7fa9d2ef1ff0] STDERR: 3 0x7fa9d6f09110 /ramdisk/qt-linux-64-release/build/WebKitBuild/Release/lib/libQtWebKit.so.5(+0x1729110) [0x7fa9d6f09110] STDERR: 4 0x7fa9d6f09580 /ramdisk/qt-linux-64-release/build/WebKitBuild/Release/lib/libQtWebKit.so.5(_ZN3JSC15MarkedAllocator16allocateSlowCaseEv+0xf0) [0x7fa9d6f09580] STDERR: 5 0x7fa9d6bf5e69 /ramdisk/qt-linux-64-release/build/WebKitBuild/Release/lib/libQtWebKit.so.5(+0x1415e69) [0x7fa9d6bf5e69] STDERR: 6 0x7fa9d6e5a30b /ramdisk/qt-linux-64-release/build/WebKitBuild/Release/lib/libQtWebKit.so.5(+0x167a30b) [0x7fa9d6e5a30b] STDERR: 7 0x7fa9d6e5fe40 /ramdisk/qt-linux-64-release/build/WebKitBuild/Release/lib/libQtWebKit.so.5(+0x167fe40) [0x7fa9d6e5fe40] STDERR: 8 0x7fa9d5ee83c3 /ramdisk/qt-linux-64-release/build/WebKitBuild/Release/lib/libQtWebKit.so.5(+0x7083c3) [0x7fa9d5ee83c3] STDERR: 9 0x7fa9d6a7961d /ramdisk/qt-linux-64-release/build/WebKitBuild/Release/lib/libQtWebKit.so.5(+0x129961d) [0x7fa9d6a7961d] STDERR: 10 0x7fa989812265 [0x7fa989812265] fast/css/sticky/replaced-sticky.html (r127392): ------------------------------------------------ crash log for DumpRenderTree (pid 303): STDOUT: <empty> STDERR: 1 0x7f14481b9b28 /ramdisk/qt-linux-64-release/build/WebKitBuild/Release/lib/libQtWebKit.so.5(+0x19a5b28) [0x7f14481b9b28] STDERR: 2 0x7f1443f25ff0 /lib/libpthread.so.0(+0xeff0) [0x7f1443f25ff0] STDERR: 3 0x7f1447f64870 /ramdisk/qt-linux-64-release/build/WebKitBuild/Release/lib/libQtWebKit.so.5(+0x1750870) [0x7f1447f64870] STDERR: 4 0x7f1447f64ce0 /ramdisk/qt-linux-64-release/build/WebKitBuild/Release/lib/libQtWebKit.so.5(_ZN3JSC15MarkedAllocator16allocateSlowCaseEv+0xf0) [0x7f1447f64ce0] STDERR: 5 0x7f1447adaa00 /ramdisk/qt-linux-64-release/build/WebKitBuild/Release/lib/libQtWebKit.so.5(+0x12c6a00) [0x7f1447adaa00] STDERR: 6 0x7f1446ef9e4b /ramdisk/qt-linux-64-release/build/WebKitBuild/Release/lib/libQtWebKit.so.5(+0x6e5e4b) [0x7f1446ef9e4b] STDERR: 7 0x7f1446efe437 /ramdisk/qt-linux-64-release/build/WebKitBuild/Release/lib/libQtWebKit.so.5(+0x6ea437) [0x7f1446efe437] STDERR: 8 0x7f1446effc93 /ramdisk/qt-linux-64-release/build/WebKitBuild/Release/lib/libQtWebKit.so.5(+0x6ebc93) [0x7f1446effc93] STDERR: 9 0x7f14470fd4b8 /ramdisk/qt-linux-64-release/build/WebKitBuild/Release/lib/libQtWebKit.so.5(+0x8e94b8) [0x7f14470fd4b8] STDERR: 10 0x7f14470fd67e /ramdisk/qt-linux-64-release/build/WebKitBuild/Release/lib/libQtWebKit.so.5(+0x8e967e) [0x7f14470fd67e] STDERR: 11 0x7f14474835e0 /ramdisk/qt-linux-64-release/build/WebKitBuild/Release/lib/libQtWebKit.so.5(+0xc6f5e0) [0x7f14474835e0] STDERR: 12 0x7f144748379c /ramdisk/qt-linux-64-release/build/WebKitBuild/Release/lib/libQtWebKit.so.5(+0xc6f79c) [0x7f144748379c] STDERR: 13 0x7f14470af825 /ramdisk/qt-linux-64-release/build/WebKitBuild/Release/lib/libQtWebKit.so.5(+0x89b825) [0x7f14470af825] STDERR: 14 0x7f14470d073c /ramdisk/qt-linux-64-release/build/WebKitBuild/Release/lib/libQtWebKit.so.5(+0x8bc73c) [0x7f14470d073c] STDERR: 15 0x7f1447413dcd /ramdisk/qt-linux-64-release/build/WebKitBuild/Release/lib/libQtWebKit.so.5(+0xbffdcd) [0x7f1447413dcd] STDERR: 16 0x7f14473f96b4 /ramdisk/qt-linux-64-release/build/WebKitBuild/Release/lib/libQtWebKit.so.5(+0xbe56b4) [0x7f14473f96b4] STDERR: 17 0x7f1447446692 /ramdisk/qt-linux-64-release/build/WebKitBuild/Release/lib/libQtWebKit.so.5(+0xc32692) [0x7f1447446692] STDERR: 18 0x7f1447446ca4 /ramdisk/qt-linux-64-release/build/WebKitBuild/Release/lib/libQtWebKit.so.5(+0xc32ca4) [0x7f1447446ca4] STDERR: 19 0x7f144777e192 /ramdisk/qt-linux-64-release/build/WebKitBuild/Release/lib/libQtWebKit.so.5(+0xf6a192) [0x7f144777e192] STDERR: 20 0x7f144777b039 /ramdisk/qt-linux-64-release/build/WebKitBuild/Release/lib/libQtWebKit.so.5(+0xf67039) [0x7f144777b039] STDERR: 21 0x7f144777b6a5 /ramdisk/qt-linux-64-release/build/WebKitBuild/Release/lib/libQtWebKit.so.5(+0xf676a5) [0x7f144777b6a5] STDERR: 22 0x7f14446002b1 /usr/local/Trolltech/Qt5/Qt-5.0.0-r36/lib/libQtCore.so.5(_ZN11QMetaObject8activateEP7QObjectiiPPv+0x651) [0x7f14446002b1] STDERR: 23 0x7f14445fa29e /usr/local/Trolltech/Qt5/Qt-5.0.0-r36/lib/libQtCore.so.5(_ZN7QObject5eventEP6QEvent+0x36e) [0x7f14445fa29e] STDERR: 24 0x7f1445c3649c /usr/local/Trolltech/Qt5/Qt-5.0.0-r36/lib/libQtWidgets.so.5(_ZN19QApplicationPrivate13notify_helperEP7QObjectP6QEvent+0xac) [0x7f1445c3649c] STDERR: 25 0x7f1445c3ca2d /usr/local/Trolltech/Qt5/Qt-5.0.0-r36/lib/libQtWidgets.so.5(_ZN12QApplication6notifyEP7QObjectP6QEvent+0x11d) [0x7f1445c3ca2d] STDERR: 26 0x7f14445d53d4 /usr/local/Trolltech/Qt5/Qt-5.0.0-r36/lib/libQtCore.so.5(_ZN16QCoreApplication14notifyInternalEP7QObjectP6QEvent+0x84) [0x7f14445d53d4] STDERR: 27 0x7f14445da359 /usr/local/Trolltech/Qt5/Qt-5.0.0-r36/lib/libQtCore.so.5(_ZN23QCoreApplicationPrivate16sendPostedEventsEP7QObjectiP11QThreadData+0x279) [0x7f14445da359] STDERR: 28 0x7f1444620b33 /usr/local/Trolltech/Qt5/Qt-5.0.0-r36/lib/libQtCore.so.5(+0x26cb33) [0x7f1444620b33] STDERR: 29 0x7f1448a826f2 /lib/libglib-2.0.so.0(g_main_context_dispatch+0x1f2) [0x7f1448a826f2] STDERR: 30 0x7f1448a86568 /lib/libglib-2.0.so.0(+0x42568) [0x7f1448a86568] STDERR: 31 0x7f1448a8671c /lib/libglib-2.0.so.0(g_main_context_iteration+0x6c) [0x7f1448a8671c] sputnik/Conformance/15_Native_Objects/15.1_The_Global_Object/15.1.3/15.1.3.1_decodeURI/S15.1.3.1_A3_T1.html (r127438): ----------------------------------------------------------------------------------------------------------------------- crash log for DumpRenderTree (pid 9866): STDOUT: <empty> STDERR: 1 0x7f3d06d6e7f8 /ramdisk/qt-linux-64-release/build/WebKitBuild/Release/lib/libQtWebKit.so.5(+0x19a67f8) [0x7f3d06d6e7f8] STDERR: 2 0x7f3d02ad9ff0 /lib/libpthread.so.0(+0xeff0) [0x7f3d02ad9ff0] STDERR: 3 0x7f3d06b194c0 /ramdisk/qt-linux-64-release/build/WebKitBuild/Release/lib/libQtWebKit.so.5(+0x17514c0) [0x7f3d06b194c0] STDERR: 4 0x7f3d06b19930 /ramdisk/qt-linux-64-release/build/WebKitBuild/Release/lib/libQtWebKit.so.5(_ZN3JSC15MarkedAllocator16allocateSlowCaseEv+0xf0) [0x7f3d06b19930] STDERR: 5 0x7f3d05a86938 /ramdisk/qt-linux-64-release/build/WebKitBuild/Release/lib/libQtWebKit.so.5(+0x6be938) [0x7f3d05a86938] STDERR: 6 0x7f3d06cf5d9a /ramdisk/qt-linux-64-release/build/WebKitBuild/Release/lib/libQtWebKit.so.5(+0x192dd9a) [0x7f3d06cf5d9a] STDERR: 7 0x7f3d05a9e358 /ramdisk/qt-linux-64-release/build/WebKitBuild/Release/lib/libQtWebKit.so.5(+0x6d6358) [0x7f3d05a9e358] STDERR: 8 0x7f3d05aa5077 /ramdisk/qt-linux-64-release/build/WebKitBuild/Release/lib/libQtWebKit.so.5(+0x6dd077) [0x7f3d05aa5077] STDERR: 9 0x7f3d05ae2b07 /ramdisk/qt-linux-64-release/build/WebKitBuild/Release/lib/libQtWebKit.so.5(+0x71ab07) [0x7f3d05ae2b07] STDERR: 10 0x7f3d05fc14ec /ramdisk/qt-linux-64-release/build/WebKitBuild/Release/lib/libQtWebKit.so.5(+0xbf94ec) [0x7f3d05fc14ec] STDERR: 11 0x7f3d05fb95fa /ramdisk/qt-linux-64-release/build/WebKitBuild/Release/lib/libQtWebKit.so.5(+0xbf15fa) [0x7f3d05fb95fa] STDERR: 12 0x7f3d05fb35d8 /ramdisk/qt-linux-64-release/build/WebKitBuild/Release/lib/libQtWebKit.so.5(+0xbeb5d8) [0x7f3d05fb35d8] STDERR: 13 0x7f3d0585ccd6 /ramdisk/qt-linux-64-release/build/WebKitBuild/Release/lib/libQtWebKit.so.5(+0x494cd6) [0x7f3d0585ccd6] STDERR: 14 0x7f3d05fafbec /ramdisk/qt-linux-64-release/build/WebKitBuild/Release/lib/libQtWebKit.so.5(+0xbe7bec) [0x7f3d05fafbec] STDERR: 15 0x7f3d05ff20f1 /ramdisk/qt-linux-64-release/build/WebKitBuild/Release/lib/libQtWebKit.so.5(+0xc2a0f1) [0x7f3d05ff20f1] STDERR: 16 0x7f3d05fdff75 /ramdisk/qt-linux-64-release/build/WebKitBuild/Release/lib/libQtWebKit.so.5(+0xc17f75) [0x7f3d05fdff75] STDERR: 17 0x7f3d05ff1d95 /ramdisk/qt-linux-64-release/build/WebKitBuild/Release/lib/libQtWebKit.so.5(+0xc29d95) [0x7f3d05ff1d95] STDERR: 18 0x7f3d0632f9c1 /ramdisk/qt-linux-64-release/build/WebKitBuild/Release/lib/libQtWebKit.so.5(+0xf679c1) [0x7f3d0632f9c1] STDERR: 19 0x7f3d0632fd69 /ramdisk/qt-linux-64-release/build/WebKitBuild/Release/lib/libQtWebKit.so.5(+0xf67d69) [0x7f3d0632fd69] STDERR: 20 0x7f3d06330548 /ramdisk/qt-linux-64-release/build/WebKitBuild/Release/lib/libQtWebKit.so.5(+0xf68548) [0x7f3d06330548] STDERR: 21 0x7f3d06331960 /ramdisk/qt-linux-64-release/build/WebKitBuild/Release/lib/libQtWebKit.so.5(+0xf69960) [0x7f3d06331960] STDERR: 22 0x7f3d031b42b1 /usr/local/Trolltech/Qt5/Qt-5.0.0-r36/lib/libQtCore.so.5(_ZN11QMetaObject8activateEP7QObjectiiPPv+0x651) [0x7f3d031b42b1] STDERR: 23 0x7f3d031ae29e /usr/local/Trolltech/Qt5/Qt-5.0.0-r36/lib/libQtCore.so.5(_ZN7QObject5eventEP6QEvent+0x36e) [0x7f3d031ae29e] STDERR: 24 0x7f3d047ea49c /usr/local/Trolltech/Qt5/Qt-5.0.0-r36/lib/libQtWidgets.so.5(_ZN19QApplicationPrivate13notify_helperEP7QObjectP6QEvent+0xac) [0x7f3d047ea49c] STDERR: 25 0x7f3d047f0a2d /usr/local/Trolltech/Qt5/Qt-5.0.0-r36/lib/libQtWidgets.so.5(_ZN12QApplication6notifyEP7QObjectP6QEvent+0x11d) [0x7f3d047f0a2d] STDERR: 26 0x7f3d031893d4 /usr/local/Trolltech/Qt5/Qt-5.0.0-r36/lib/libQtCore.so.5(_ZN16QCoreApplication14notifyInternalEP7QObjectP6QEvent+0x84) [0x7f3d031893d4] STDERR: 27 0x7f3d0318e359 /usr/local/Trolltech/Qt5/Qt-5.0.0-r36/lib/libQtCore.so.5(_ZN23QCoreApplicationPrivate16sendPostedEventsEP7QObjectiP11QThreadData+0x279) [0x7f3d0318e359] STDERR: 28 0x7f3d031d4b33 /usr/local/Trolltech/Qt5/Qt-5.0.0-r36/lib/libQtCore.so.5(+0x26cb33) [0x7f3d031d4b33] STDERR: 29 0x7f3d076376f2 /lib/libglib-2.0.so.0(g_main_context_dispatch+0x1f2) [0x7f3d076376f2] STDERR: 30 0x7f3d0763b568 /lib/libglib-2.0.so.0(+0x42568) [0x7f3d0763b568] STDERR: 31 0x7f3d0763b71c /lib/libglib-2.0.so.0(g_main_context_iteration+0x6c) [0x7f3d0763b71c]
Attachments
Add attachment proposed patch, testcase, etc.
Oliver Hunt
Comment 1 2012-09-04 09:21:52 PDT
Could we actually get a real stack trace here? there are only 3 entries where we have labels, we need to know the actual stack trace if we want to have any hope of fixing this.
Csaba Osztrogonác
Comment 2 2012-09-06 08:53:39 PDT
(In reply to comment #1) > Could we actually get a real stack trace here? there are only 3 entries where we have labels, we need to know the actual stack trace if we want to have any hope of fixing this. It isn't so easy thing, but I'm going to generate function names and line numbers for you. ... And I started working on making the bots create useable backtraces automatically - https://bugs.webkit.org/show_bug.cgi?id=95852
Csaba Osztrogonác
Comment 3 2012-09-06 09:23:05 PDT
On r127707 sputnik/Unicode/Unicode_320/S7.6_A3.2.html crashed. I resolved the function names and line numbers manually (with addr2line and nm) crash log for DumpRenderTree (pid 10120): STDOUT: <empty> STDERR: 1 0x7fcf0968db38 /ramdisk/qt-linux-64-release/build/WebKitBuild/Release/lib/libQtWebKit.so.5(+0x19a4b38) [0x7fcf0968db38] - function name: dumpBacktraceSignalHandler - line number: /home/oszi/WebKit/Source/WTF/wtf/Assertions.cpp:368 STDERR: 2 0x7fcf0549cff0 /lib/libpthread.so.0(+0xeff0) [0x7fcf0549cff0] STDERR: 3 0x7fcf0943a050 /ramdisk/qt-linux-64-release/build/WebKitBuild/Release/lib/libQtWebKit.so.5(+0x1751050) [0x7fcf0943a050] - function name: swap<WTF::PageAllocationAligned> - line number: /usr/include/c++/4.4/bits/move.h:82 STDERR: 4 0x7fcf0943a4c0 /ramdisk/qt-linux-64-release/build/WebKitBuild/Release/lib/libQtWebKit.so.5(JSC::MarkedAllocator::allocateSlowCase()+0xf0) [0x7fcf0943a4c0] - function name: JSC::MarkedAllocator::allocateSlowCase() - line number: /home/oszi/WebKit/Source/JavaScriptCore/heap/MarkedAllocator.cpp:102 STDERR: 5 0x7fcf09676171 /ramdisk/qt-linux-64-release/build/WebKitBuild/Release/lib/libQtWebKit.so.5(JSC::Structure::addPropertyTransition(JSC::JSGlobalData&, JSC::Structure*, JSC::PropertyName, unsigned int, JSC::JSCell*, int&)+0x701) [0x7fcf09676171] - function name: JSC::Structure::create(JSC::JSGlobalData&, JSC::Structure const*) - line number: /home/oszi/WebKit/Source/JavaScriptCore/heap/MarkedAllocator.h:83 STDERR: 6 0x7fcf096442da /ramdisk/qt-linux-64-release/build/WebKitBuild/Release/lib/libQtWebKit.so.5(JSC::setUpStaticFunctionSlot(JSC::ExecState*, JSC::HashEntry const*, JSC::JSObject*, JSC::PropertyName, JSC::PropertySlot&)+0x61a) [0x7fcf096442da] - function name: JSC::JSObject::putDirect(JSC::JSGlobalData&, JSC::PropertyName, JSC::JSValue, unsigned int) - line number: /home/oszi/WebKit/Source/JavaScriptCore/runtime/JSObject.h:783 STDERR: 7 0x7fcf09631dd4 /ramdisk/qt-linux-64-release/build/WebKitBuild/Release/lib/libQtWebKit.so.5(+0x1948dd4) [0x7fcf09631dd4] - function name: JSC::JSString::getOwnPropertySlot(JSC::JSCell*, JSC::ExecState*, JSC::PropertyName, JSC::PropertySlot&) - line number: /home/oszi/WebKit/Source/JavaScriptCore/runtime/JSString.cpp:284 STDERR: 8 0x7fcf09489203 /ramdisk/qt-linux-64-release/build/WebKitBuild/Release/lib/libQtWebKit.so.5(+0x17a0203) [0x7fcf09489203] - function name: JSC::JSValue::get(JSC::ExecState*, JSC::PropertyName, JSC::PropertySlot&) const - line number: /home/oszi/WebKit/Source/JavaScriptCore/runtime/JSObject.h:871 STDERR: 9 0x7fcf0953d1b1 /ramdisk/qt-linux-64-release/build/WebKitBuild/Release/lib/libQtWebKit.so.5(+0x18541b1) [0x7fcf0953d1b1] - function name: cti_op_get_by_id_method_check - line number: /home/oszi/WebKit/Source/JavaScriptCore/jit/JITStubs.cpp:1541 STDERR: 10 0x7fcebb9a56d3 [0x7fcebb9a56d3]
Csaba Osztrogonác
Comment 4 2012-09-06 09:57:50 PDT
On r127678 inspector/storage-panel-dom-storage-update.html crashed. crash log for DumpRenderTree (pid 31556): STDOUT: <empty> STDERR: 1 0x7f8d15e3e988 /ramdisk/qt-linux-64-release/build/WebKitBuild/Release/lib/libQtWebKit.so.5(+0x19a7988) [0x7f8d15e3e988] - function name: toASCIILower<char> - line number: /home/oszi/WebKit/Source/WTF/wtf/ASCIICType.h:111 STDERR: 2 0x7f8d11ba8ff0 /lib/libpthread.so.0(+0xeff0) [0x7f8d11ba8ff0] STDERR: 3 0x7f8d15beab60 /ramdisk/qt-linux-64-release/build/WebKitBuild/Release/lib/libQtWebKit.so.5(+0x1753b60) [0x7f8d15beab60] - function name: MarkedAllocator - line number: /home/oszi/WebKit/Source/JavaScriptCore/heap/MarkedAllocator.h:65 STDERR: 4 0x7f8d15beafd0 /ramdisk/qt-linux-64-release/build/WebKitBuild/Release/lib/libQtWebKit.so.5(JSC::MarkedAllocator::allocateSlowCase()+0xf0) [0x7f8d15beafd0] - function name: JSC::MarkedAllocator::allocateSlowCase() - line number: /home/oszi/WebKit/Source/JavaScriptCore/heap/MarkedAllocator.cpp:102 STDERR: 5 0x7f8d15e26fc1 /ramdisk/qt-linux-64-release/build/WebKitBuild/Release/lib/libQtWebKit.so.5(JSC::Structure::addPropertyTransition(JSC::JSGlobalData&, JSC::Structure*, JSC::PropertyName, unsigned int, JSC::JSCell*, int&)+0x701) [0x7f8d15e26fc1] - function name: JSC::Structure::create(JSC::JSGlobalData&, JSC::Structure const*) - line number: /home/oszi/WebKit/Source/JavaScriptCore/heap/MarkedAllocator.h:83 STDERR: 6 0x7f8d15da961c /ramdisk/qt-linux-64-release/build/WebKitBuild/Release/lib/libQtWebKit.so.5(JSC::InternalFunction::finishCreation(JSC::JSGlobalData&, WTF::String const&)+0x47c) [0x7f8d15da961c] - function name: putDirectInternal<(JSC::JSObject::PutMode)1u> - line number: /home/oszi/WebKit/Source/JavaScriptCore/runtime/JSObject.h:783 STDERR: 7 0x7f8d15b71c5d /ramdisk/qt-linux-64-release/build/WebKitBuild/Release/lib/libQtWebKit.so.5(JSObjectMakeFunctionWithCallback+0xbd) [0x7f8d15b71c5d] - function name:~ RefPtr - line number: /home/oszi/WebKit/Source/WTF/wtf/RefPtr.h:56 STDERR: 8 0x7f8d14bddd76 /ramdisk/qt-linux-64-release/build/WebKitBuild/Release/lib/libQtWebKit.so.5(+0x746d76) [0x7f8d14bddd76] - function name: QtPrivate::RefCount::deref() - line number: /usr/local/Trolltech/Qt5/Qt-5.0.0-beta1/include/QtCore/qrefcount.h:69 STDERR: 9 0x7f8d14bd735a /ramdisk/qt-linux-64-release/build/WebKitBuild/Release/lib/libQtWebKit.so.5(+0x74035a) [0x7f8d14bd735a] - function name:QTypedArrayData<unsigned short>::deallocate(QArrayData*) - line number: /usr/local/Trolltech/Qt5/Qt-5.0.0-beta1/include/QtCore/qarraydata.h:232 STDERR: 10 0x7f8d14bebb75 /ramdisk/qt-linux-64-release/build/WebKitBuild/Release/lib/libQtWebKit.so.5(+0x754b75) [0x7f8d14bebb75] - function name: RootObject - line number: /home/oszi/WebKit/Source/WebCore/bridge/runtime_root.cpp:85 STDERR: 11 0x7f8d15c39eb3 /ramdisk/qt-linux-64-release/build/WebKitBuild/Release/lib/libQtWebKit.so.5(+0x17a2eb3) [0x7f8d15c39eb3] - function name: WTF::VectorBuffer<char, 128ul>::inlineBuffer() - line number: /home/oszi/WebKit/Source/WTF/wtf/Vector.h:508 STDERR: 12 0x7f8d15cee0d1 /ramdisk/qt-linux-64-release/build/WebKitBuild/Release/lib/libQtWebKit.so.5(+0x18570d1) [0x7f8d15cee0d1] - function name: cti_vm_lazyLinkCall - line number: /home/oszi/WebKit/Source/JavaScriptCore/jit/JITStubs.cpp:2257 STDERR: 13 0x7f8cc84f2377 [0x7f8cc84f2377]
Csaba Osztrogonác
Comment 5 2012-10-02 13:50:31 PDT
The bug is still valid. :/ Isn't there any GC JSC expert who is interested in fixing crashes? Or crashes are acceptable in QtWebKit? fast/js/reentrant-caching.html crashes on r130197 -------------------------------------------------- crash log for DumpRenderTree (pid 8937): STDOUT: <empty> STDERR: 1 0x7f9064646148 /ramdisk/qt-linux-64-release/build/WebKitBuild/Release/lib/libQtWebKit.so.5(+0x19e8148) [0x7f9064646148] STDERR: 2 0x7f90608d6ff0 /lib/libpthread.so.0(+0xeff0) [0x7f90608d6ff0] STDERR: 3 0x7f90643c1c29 /ramdisk/qt-linux-64-release/build/WebKitBuild/Release/lib/libQtWebKit.so.5(_ZN3JSC11CopiedSpace19tryAllocateSlowCaseEmPPv+0x109) [0x7f90643c1c29] STDERR: 4 0x7f90643c2180 /ramdisk/qt-linux-64-release/build/WebKitBuild/Release/lib/libQtWebKit.so.5(+0x1764180) [0x7f90643c2180] STDERR: 5 0x7f90645d2d8c /ramdisk/qt-linux-64-release/build/WebKitBuild/Release/lib/libQtWebKit.so.5(+0x1974d8c) [0x7f90645d2d8c] STDERR: 6 0x7f90645d4900 /ramdisk/qt-linux-64-release/build/WebKitBuild/Release/lib/libQtWebKit.so.5(+0x1976900) [0x7f90645d4900] STDERR: 7 0x7f90645d69cb /ramdisk/qt-linux-64-release/build/WebKitBuild/Release/lib/libQtWebKit.so.5(_ZN3JSC8JSObject10putByIndexEPNS_6JSCellEPNS_9ExecStateEjNS_7JSValueEb+0x5b) [0x7f90645d69cb] STDERR: 8 0x7f90644e3bb0 /ramdisk/qt-linux-64-release/build/WebKitBuild/Release/lib/libQtWebKit.so.5(+0x1885bb0) [0x7f90644e3bb0] STDERR: 9 0x7f9016b8a3cd [0x7f9016b8a3cd] fast/css/webkit-marquee-anonymous-node-crash.html crashed on r130198 --------------------------------------------------------------------- crash log for DumpRenderTree (pid 25626): STDOUT: <empty> STDERR: 1 0x7f8824d49148 /ramdisk/qt-linux-64-release/build/WebKitBuild/Release/lib/libQtWebKit.so.5(+0x19e8148) [0x7f8824d49148] STDERR: 2 0x7f8820fd9ff0 /lib/libpthread.so.0(+0xeff0) [0x7f8820fd9ff0] STDERR: 3 0x7f8824add081 /ramdisk/qt-linux-64-release/build/WebKitBuild/Release/lib/libQtWebKit.so.5(+0x177c081) [0x7f8824add081] STDERR: 4 0x7f8824cd8149 /ramdisk/qt-linux-64-release/build/WebKitBuild/Release/lib/libQtWebKit.so.5(_ZN3JSC8JSObject13visitChildrenEPNS_6JSCellERNS_11SlotVisitorE+0x4d9) [0x7f8824cd8149] STDERR: 5 0x7f8824ce92b1 /ramdisk/qt-linux-64-release/build/WebKitBuild/Release/lib/libQtWebKit.so.5(+0x19882b1) [0x7f8824ce92b1] STDERR: 6 0x7f8824ced0a1 /ramdisk/qt-linux-64-release/build/WebKitBuild/Release/lib/libQtWebKit.so.5(+0x198c0a1) [0x7f8824ced0a1] STDERR: 7 0x7f8824ce8629 /ramdisk/qt-linux-64-release/build/WebKitBuild/Release/lib/libQtWebKit.so.5(_ZN3JSC25JSSegmentedVariableObject13visitChildrenEPNS_6JSCellERNS_11SlotVisitorE+0x29) [0x7f8824ce8629] STDERR: 8 0x7f8824cc7c9f /ramdisk/qt-linux-64-release/build/WebKitBuild/Release/lib/libQtWebKit.so.5(_ZN3JSC14JSGlobalObject13visitChildrenEPNS_6JSCellERNS_11SlotVisitorE+0xf) [0x7f8824cc7c9f] STDERR: 9 0x7f8823a046e9 /ramdisk/qt-linux-64-release/build/WebKitBuild/Release/lib/libQtWebKit.so.5(+0x6a36e9) [0x7f8823a046e9] STDERR: 10 0x7f8823a07cf3 /ramdisk/qt-linux-64-release/build/WebKitBuild/Release/lib/libQtWebKit.so.5(+0x6a6cf3) [0x7f8823a07cf3] STDERR: 11 0x7f8824add89a /ramdisk/qt-linux-64-release/build/WebKitBuild/Release/lib/libQtWebKit.so.5(+0x177c89a) [0x7f8824add89a] STDERR: 12 0x7f8824ad3c11 /ramdisk/qt-linux-64-release/build/WebKitBuild/Release/lib/libQtWebKit.so.5(+0x1772c11) [0x7f8824ad3c11] STDERR: 13 0x7f8824ad3eca /ramdisk/qt-linux-64-release/build/WebKitBuild/Release/lib/libQtWebKit.so.5(+0x1772eca) [0x7f8824ad3eca] STDERR: 14 0x7f88239ecb68 /ramdisk/qt-linux-64-release/build/WebKitBuild/Release/lib/libQtWebKit.so.5(+0x68bb68) [0x7f88239ecb68] STDERR: 15 0x7f88240c4146 /ramdisk/qt-linux-64-release/build/WebKitBuild/Release/lib/libQtWebKit.so.5(+0xd63146) [0x7f88240c4146] STDERR: 16 0x7f88216a6ff9 /usr/local/Trolltech/Qt5/Qt-5.0.0-beta1/lib/libQtCore.so.5(_ZN7QObject5eventEP6QEvent+0x99) [0x7f88216a6ff9] STDERR: 17 0x7f8822c590dc /usr/local/Trolltech/Qt5/Qt-5.0.0-beta1/lib/libQtWidgets.so.5(_ZN19QApplicationPrivate13notify_helperEP7QObjectP6QEvent+0xac) [0x7f8822c590dc] STDERR: 18 0x7f8822c60957 /usr/local/Trolltech/Qt5/Qt-5.0.0-beta1/lib/libQtWidgets.so.5(_ZN12QApplication6notifyEP7QObjectP6QEvent+0x117) [0x7f8822c60957] STDERR: 19 0x7f8821682914 /usr/local/Trolltech/Qt5/Qt-5.0.0-beta1/lib/libQtCore.so.5(_ZN16QCoreApplication14notifyInternalEP7QObjectP6QEvent+0x84) [0x7f8821682914] STDERR: 20 0x7f88216cde22 /usr/local/Trolltech/Qt5/Qt-5.0.0-beta1/lib/libQtCore.so.5(_ZN14QTimerInfoList14activateTimersEv+0x3d2) [0x7f88216cde22] STDERR: 21 0x7f88216ce88d /usr/local/Trolltech/Qt5/Qt-5.0.0-beta1/lib/libQtCore.so.5(+0x26688d) [0x7f88216ce88d] STDERR: 22 0x7f8825a3e6f2 /lib/libglib-2.0.so.0(g_main_context_dispatch+0x1f2) [0x7f8825a3e6f2] STDERR: 23 0x7f8825a42568 /lib/libglib-2.0.so.0(+0x42568) [0x7f8825a42568] STDERR: 24 0x7f8825a4271c /lib/libglib-2.0.so.0(g_main_context_iteration+0x6c) [0x7f8825a4271c] STDERR: 25 0x7f88216ce54b /usr/local/Trolltech/Qt5/Qt-5.0.0-beta1/lib/libQtCore.so.5(_ZN20QEventDispatcherGlib13processEventsE6QFlagsIN10QEventLoop17ProcessEventsFlagEE+0x6b) [0x7f88216ce54b] STDERR: 26 0x7f8821681a7b /usr/local/Trolltech/Qt5/Qt-5.0.0-beta1/lib/libQtCore.so.5(_ZN10QEventLoop4execE6QFlagsINS_17ProcessEventsFlagEE+0x11b) [0x7f8821681a7b] STDERR: 27 0x7f8821687d45 /usr/local/Trolltech/Qt5/Qt-5.0.0-beta1/lib/libQtCore.so.5(_ZN16QCoreApplication4execEv+0xb5) [0x7f8821687d45] STDERR: 28 0x428c8e /ramdisk/qt-linux-64-release/build/WebKitBuild/Release/bin/DumpRenderTree() [0x428c8e] STDERR: 29 0x7f881ff8ec8d /lib/libc.so.6(__libc_start_main+0xfd) [0x7f881ff8ec8d] STDERR: 30 0x4121e9 /ramdisk/qt-linux-64-release/build/WebKitBuild/Release/bin/DumpRenderTree() [0x4121e9]
Csaba Osztrogonác
Comment 6 2012-10-03 00:50:42 PDT
One more crash ... tables/mozilla/marvin/table_rules_all.html crashed on r130257: crash log for DumpRenderTree (pid 25186): STDOUT: <empty> STDERR: 1 0x7f40fb990758 /ramdisk/qt-linux-64-release/build/WebKitBuild/Release/lib/libQtWebKit.so.5(+0x19ea758) [0x7f40fb990758] STDERR: 2 0x7f40f6be7230 /lib/libc.so.6(+0x32230) [0x7f40f6be7230] STDERR: 3 0x7f40fb724691 /ramdisk/qt-linux-64-release/build/WebKitBuild/Release/lib/libQtWebKit.so.5(+0x177e691) [0x7f40fb724691] STDERR: 4 0x7f40fb91f759 /ramdisk/qt-linux-64-release/build/WebKitBuild/Release/lib/libQtWebKit.so.5(_ZN3JSC8JSObject13visitChildrenEPNS_6JSCellERNS_11SlotVisitorE+0x4d9) [0x7f40fb91f759] STDERR: 5 0x7f40fb724eaa /ramdisk/qt-linux-64-release/build/WebKitBuild/Release/lib/libQtWebKit.so.5(+0x177eeaa) [0x7f40fb724eaa] STDERR: 6 0x7f40fb71b1d1 /ramdisk/qt-linux-64-release/build/WebKitBuild/Release/lib/libQtWebKit.so.5(+0x17751d1) [0x7f40fb71b1d1] STDERR: 7 0x7f40fb71b48a /ramdisk/qt-linux-64-release/build/WebKitBuild/Release/lib/libQtWebKit.so.5(+0x177548a) [0x7f40fb71b48a] STDERR: 8 0x7f40fa633738 /ramdisk/qt-linux-64-release/build/WebKitBuild/Release/lib/libQtWebKit.so.5(+0x68d738) [0x7f40fa633738] STDERR: 9 0x7f40fad0b096 /ramdisk/qt-linux-64-release/build/WebKitBuild/Release/lib/libQtWebKit.so.5(+0xd65096) [0x7f40fad0b096] STDERR: 10 0x7f40f82ebff9 /usr/local/Trolltech/Qt5/Qt-5.0.0-beta1/lib/libQtCore.so.5(_ZN7QObject5eventEP6QEvent+0x99) [0x7f40f82ebff9] STDERR: 11 0x7f40f989e0dc /usr/local/Trolltech/Qt5/Qt-5.0.0-beta1/lib/libQtWidgets.so.5(_ZN19QApplicationPrivate13notify_helperEP7QObjectP6QEvent+0xac) [0x7f40f989e0dc] STDERR: 12 0x7f40f98a5957 /usr/local/Trolltech/Qt5/Qt-5.0.0-beta1/lib/libQtWidgets.so.5(_ZN12QApplication6notifyEP7QObjectP6QEvent+0x117) [0x7f40f98a5957] STDERR: 13 0x7f40f82c7914 /usr/local/Trolltech/Qt5/Qt-5.0.0-beta1/lib/libQtCore.so.5(_ZN16QCoreApplication14notifyInternalEP7QObjectP6QEvent+0x84) [0x7f40f82c7914] STDERR: 14 0x7f40f8312e22 /usr/local/Trolltech/Qt5/Qt-5.0.0-beta1/lib/libQtCore.so.5(_ZN14QTimerInfoList14activateTimersEv+0x3d2) [0x7f40f8312e22] STDERR: 15 0x7f40f831388d /usr/local/Trolltech/Qt5/Qt-5.0.0-beta1/lib/libQtCore.so.5(+0x26688d) [0x7f40f831388d] STDERR: 16 0x7f40fc6876f2 /lib/libglib-2.0.so.0(g_main_context_dispatch+0x1f2) [0x7f40fc6876f2] STDERR: 17 0x7f40fc68b568 /lib/libglib-2.0.so.0(+0x42568) [0x7f40fc68b568] STDERR: 18 0x7f40fc68b71c /lib/libglib-2.0.so.0(g_main_context_iteration+0x6c) [0x7f40fc68b71c] STDERR: 19 0x7f40f831354b /usr/local/Trolltech/Qt5/Qt-5.0.0-beta1/lib/libQtCore.so.5(_ZN20QEventDispatcherGlib13processEventsE6QFlagsIN10QEventLoop17ProcessEventsFlagEE+0x6b) [0x7f40f831354b] STDERR: 20 0x7f40f82c6a7b /usr/local/Trolltech/Qt5/Qt-5.0.0-beta1/lib/libQtCore.so.5(_ZN10QEventLoop4execE6QFlagsINS_17ProcessEventsFlagEE+0x11b) [0x7f40f82c6a7b] STDERR: 21 0x7f40f82ccd45 /usr/local/Trolltech/Qt5/Qt-5.0.0-beta1/lib/libQtCore.so.5(_ZN16QCoreApplication4execEv+0xb5) [0x7f40f82ccd45] STDERR: 22 0x428c8e /ramdisk/qt-linux-64-release/build/WebKitBuild/Release/bin/DumpRenderTree() [0x428c8e] STDERR: 23 0x7f40f6bd3c8d /lib/libc.so.6(__libc_start_main+0xfd) [0x7f40f6bd3c8d] STDERR: 24 0x4121e9 /ramdisk/qt-linux-64-release/build/WebKitBuild/Release/bin/DumpRenderTree() [0x4121e9]
Csaba Osztrogonác
Comment 7 2012-10-03 00:51:24 PDT
and fast/js/reentrant-caching.html crashed on r130241: crash log for DumpRenderTree (pid 27031): STDOUT: <empty> STDERR: 1 0x7f89a385a368 /ramdisk/qt-linux-64-release/build/WebKitBuild/Release/lib/libQtWebKit.so.5(+0x19ea368) [0x7f89a385a368] STDERR: 2 0x7f899fae8ff0 /lib/libpthread.so.0(+0xeff0) [0x7f899fae8ff0] STDERR: 3 0x7f89a35d5d59 /ramdisk/qt-linux-64-release/build/WebKitBuild/Release/lib/libQtWebKit.so.5(_ZN3JSC11CopiedSpace19tryAllocateSlowCaseEmPPv+0x109) [0x7f89a35d5d59] STDERR: 4 0x7f89a35d62b0 /ramdisk/qt-linux-64-release/build/WebKitBuild/Release/lib/libQtWebKit.so.5(+0x17662b0) [0x7f89a35d62b0] STDERR: 5 0x7f89a37e6fac /ramdisk/qt-linux-64-release/build/WebKitBuild/Release/lib/libQtWebKit.so.5(+0x1976fac) [0x7f89a37e6fac] STDERR: 6 0x7f89a37e8b20 /ramdisk/qt-linux-64-release/build/WebKitBuild/Release/lib/libQtWebKit.so.5(+0x1978b20) [0x7f89a37e8b20] STDERR: 7 0x7f89a37eabeb /ramdisk/qt-linux-64-release/build/WebKitBuild/Release/lib/libQtWebKit.so.5(_ZN3JSC8JSObject10putByIndexEPNS_6JSCellEPNS_9ExecStateEjNS_7JSValueEb+0x5b) [0x7f89a37eabeb] STDERR: 8 0x7f89a36f7dd0 /ramdisk/qt-linux-64-release/build/WebKitBuild/Release/lib/libQtWebKit.so.5(+0x1887dd0) [0x7f89a36f7dd0] STDERR: 9 0x7f8955d84bcd [0x7f8955d84bcd]
Jocelyn Turcotte
Comment 8 2014-02-03 03:22:26 PST
=== Bulk closing of Qt bugs === If you believe that this bug report is still relevant for a non-Qt port of webkit.org, please re-open it and remove [Qt] from the summary. If you believe that this is still an important QtWebKit bug, please fill a new report at https://bugreports.qt-project.org and add a link to this issue. See http://qt-project.org/wiki/ReportingBugsInQt for additional guidelines.
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