Hi! I am getting lots of crashes, for example reproducabily with:
https://lkml.org/lkml/2012/7/7/121 But also with quite some other URLs. Anyone else seen this? I thought this might be webkit related, but it happens also when I switch konqueror to KHTML engine before. Any hints? I am willing to report a bug either upstream or with Debian when I know where the bug report is best placed. Application: Konqueror (kdeinit4), signal: Segmentation fault Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". [Current thread is 1 (Thread 0x7fc833478760 (LWP 30033))] Thread 4 (Thread 0x7fc817a5f700 (LWP 30034)): #0 0x00007fc830cb4a93 in *__GI___poll (fds=<optimized out>, nfds=<optimized out>, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:87 #1 0x00007fc82dccc4d4 in g_main_context_poll (n_fds=1, fds=0x186b5c0, timeout=-1, context=0x1870fd0, priority=<optimized out>) at /tmp/buildd/glib2.0-2.32.3/./glib/gmain.c:3440 #2 g_main_context_iterate (context=context@entry=0x1870fd0, block=block@entry=1, dispatch=dispatch@entry=1, self=<error reading variable: Unhandled dwarf expression opcode 0xfa>) at /tmp/buildd/glib2.0-2.32.3/./glib/gmain.c:3141 #3 0x00007fc82dccc5f4 in g_main_context_iteration (context=0x1870fd0, may_block=1) at /tmp/buildd/glib2.0-2.32.3/./glib/gmain.c:3207 #4 0x00007fc8320d7306 in QEventDispatcherGlib::processEvents (this=0x18a0760, flags=...) at kernel/qeventdispatcher_glib.cpp:426 #5 0x00007fc8320a792f in QEventLoop::processEvents (this=this@entry=0x7fc817a5ee10, flags=...) at kernel/qeventloop.cpp:149 #6 0x00007fc8320a7bb8 in QEventLoop::exec (this=0x7fc817a5ee10, flags=...) at kernel/qeventloop.cpp:204 #7 0x00007fc831faad70 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:501 #8 0x00007fc829bf91fe in KIO::NameLookUpThread::run (this=0x1920d50) at ../../kio/kio/hostinfo.cpp:226 #9 0x00007fc831fadd0b in QThreadPrivate::start (arg=0x1920d50) at thread/qthread_unix.cpp:307 #10 0x00007fc82e7aab50 in start_thread (arg=<optimized out>) at pthread_create.c:304 #11 0x00007fc830cbf6dd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #12 0x0000000000000000 in ?? () Thread 3 (Thread 0x7fc815b0a700 (LWP 30036)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162 #1 0x00007fc826b19c0d in WTF::TCMalloc_PageHeap::scavengerThread (this=0x7fc8274da280) at wtf/FastMalloc.cpp:2499 #2 0x00007fc826b19d19 in WTF::TCMalloc_PageHeap::runScavengerThread (context=<optimized out>) at wtf/FastMalloc.cpp:1622 #3 0x00007fc82e7aab50 in start_thread (arg=<optimized out>) at pthread_create.c:304 #4 0x00007fc830cbf6dd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #5 0x0000000000000000 in ?? () Thread 2 (Thread 0x7fc815209700 (LWP 30037)): #0 __pthread_mutex_lock (mutex=0x20e8e40) at pthread_mutex_lock.c:127 #1 0x00007fc82dd081b1 in g_mutex_lock (mutex=mutex@entry=0x20e8d20) at /tmp/buildd/glib2.0-2.32.3/./glib/gthread-posix.c:208 #2 0x00007fc82dccbd19 in g_main_context_prepare (context=context@entry=0x20e8d20, priority=priority@entry=0x7fc815208ce8) at /tmp/buildd/glib2.0-2.32.3/./glib/gmain.c:2838 #3 0x00007fc82dccc3fb in g_main_context_iterate (context=context@entry=0x20e8d20, block=block@entry=1, dispatch=dispatch@entry=1, self=<error reading variable: Unhandled dwarf expression opcode 0xfa>) at /tmp/buildd/glib2.0-2.32.3/./glib/gmain.c:3126 #4 0x00007fc82dccc5f4 in g_main_context_iteration (context=0x20e8d20, may_block=1) at /tmp/buildd/glib2.0-2.32.3/./glib/gmain.c:3207 #5 0x00007fc8320d7306 in QEventDispatcherGlib::processEvents (this=0x20e8e20, flags=...) at kernel/qeventdispatcher_glib.cpp:426 #6 0x00007fc8320a792f in QEventLoop::processEvents (this=this@entry=0x7fc815208e40, flags=...) at kernel/qeventloop.cpp:149 #7 0x00007fc8320a7bb8 in QEventLoop::exec (this=0x7fc815208e40, flags=...) at kernel/qeventloop.cpp:204 #8 0x00007fc831faad70 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:501 #9 0x00007fc831fadd0b in QThreadPrivate::start (arg=0x20e8350) at thread/qthread_unix.cpp:307 #10 0x00007fc82e7aab50 in start_thread (arg=<optimized out>) at pthread_create.c:304 #11 0x00007fc830cbf6dd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #12 0x0000000000000000 in ?? () Thread 1 (Thread 0x7fc833478760 (LWP 30033)): [KCrash Handler] #6 hash (key=...) at rendering/RenderTextControl.cpp:663 #7 hash (key=...) at ../JavaScriptCore/wtf/HashTable.h:281 #8 lookup<WTF::AtomicString, WTF::IdentityHashTranslator<WTF::AtomicString, WTF::AtomicString, WTF::AtomicStringHash> > (key=..., this=<optimized out>) at ../JavaScriptCore/wtf/HashTable.h:486 #9 contains<WTF::AtomicString, WTF::IdentityHashTranslator<WTF::AtomicString, WTF::AtomicString, WTF::AtomicStringHash> > (key=..., this=<optimized out>) at ../JavaScriptCore/wtf/HashTable.h:806 #10 contains (key=..., this=<optimized out>) at ../JavaScriptCore/wtf/HashTable.h:329 #11 contains (value=..., this=<optimized out>) at ../JavaScriptCore/wtf/HashSet.h:157 #12 WebCore::RenderTextControl::hasValidAvgCharWidth (family=...) at rendering/RenderTextControl.cpp:536 #13 0x00007fc8267cc245 in WebCore::RenderTextControl::getAvgCharWidth (this=0x7fc7ce5897f8, family=...) at rendering/RenderTextControl.cpp:541 #14 0x00007fc8267ceb8c in WebCore::RenderTextControlSingleLine::getAvgCharWidth (this=0x7fc7ce5897f8, family=...) at rendering/RenderTextControlSingleLine.cpp:566 #15 0x00007fc8267c8425 in WebCore::RenderTextControl::computePreferredLogicalWidths (this=0x7fc7ce5897f8) at rendering/RenderTextControl.cpp:567 #16 0x00007fc82673a943 in WebCore::RenderBox::minPreferredLogicalWidth (this=0x7fc7ce5897f8) at rendering/RenderBox.cpp:672 #17 0x00007fc826713bd4 in WebCore::RenderBlock::computeInlinePreferredLogicalWidths (this=0x7fc7ce589740) at rendering/RenderBlock.cpp:4864 #18 0x00007fc826714aad in WebCore::RenderBlock::computePreferredLogicalWidths (this=0x7fc7ce589740) at rendering/RenderBlock.cpp:4613 #19 0x00007fc82673a943 in WebCore::RenderBox::minPreferredLogicalWidth (this=0x7fc7ce589740) at rendering/RenderBox.cpp:672 #20 0x00007fc8267145e5 in WebCore::RenderBlock::computeBlockPreferredLogicalWidths (this=this@entry=0x7fc7ce589688) at rendering/RenderBlock.cpp:5070 #21 0x00007fc8267149b6 in WebCore::RenderBlock::computePreferredLogicalWidths (this=0x7fc7ce589688) at rendering/RenderBlock.cpp:4615 #22 0x00007fc82673a943 in WebCore::RenderBox::minPreferredLogicalWidth (this=0x7fc7ce589688) at rendering/RenderBox.cpp:672 #23 0x00007fc8267145e5 in WebCore::RenderBlock::computeBlockPreferredLogicalWidths (this=this@entry=0x7fc81524b818) at rendering/RenderBlock.cpp:5070 #24 0x00007fc8267149b6 in WebCore::RenderBlock::computePreferredLogicalWidths (this=0x7fc81524b818) at rendering/RenderBlock.cpp:4615 #25 0x00007fc8267b6478 in WebCore::RenderTableCell::computePreferredLogicalWidths (this=0x7fc81524b818) at rendering/RenderTableCell.cpp:132 #26 0x00007fc82673a943 in WebCore::RenderBox::minPreferredLogicalWidth (this=0x7fc81524b818) at rendering/RenderBox.cpp:672 #27 0x00007fc826a8dd6e in WebCore::AutoTableLayout::calcEffectiveLogicalWidth (this=this@entry=0x7fc7ce574000) at rendering/AutoTableLayout.cpp:304 #28 0x00007fc826a8ff5a in WebCore::AutoTableLayout::computePreferredLogicalWidths (this=0x7fc7ce574000, minWidth=@0x7fc81524b5f0: 7, maxWidth=@0x7fc81524b5f4: 7) at rendering/AutoTableLayout.cpp:226 #29 0x00007fc8267b4a9f in WebCore::RenderTable::computePreferredLogicalWidths (this=0x7fc81524b590) at rendering/RenderTable.cpp:595 #30 0x00007fc82673a943 in WebCore::RenderBox::minPreferredLogicalWidth (this=0x7fc81524b590) at rendering/RenderBox.cpp:672 #31 0x00007fc8267145e5 in WebCore::RenderBlock::computeBlockPreferredLogicalWidths (this=this@entry=0x7fc81524b4c0) at rendering/RenderBlock.cpp:5070 #32 0x00007fc8267149b6 in WebCore::RenderBlock::computePreferredLogicalWidths (this=0x7fc81524b4c0) at rendering/RenderBlock.cpp:4615 #33 0x00007fc8267b6478 in WebCore::RenderTableCell::computePreferredLogicalWidths (this=0x7fc81524b4c0) at rendering/RenderTableCell.cpp:132 #34 0x00007fc826a8e869 in WebCore::AutoTableLayout::recalcColumn (this=this@entry=0x7fc7ce574ea0, effCol=effCol@entry=2) at rendering/AutoTableLayout.cpp:75 #35 0x00007fc826a8f1be in WebCore::AutoTableLayout::fullRecalc (this=this@entry=0x7fc7ce574ea0) at rendering/AutoTableLayout.cpp:185 #36 0x00007fc826a8ff52 in WebCore::AutoTableLayout::computePreferredLogicalWidths (this=0x7fc7ce574ea0, minWidth=@0x7fc81524e9a8: 270, maxWidth=@0x7fc81524e9ac: 662) at rendering/AutoTableLayout.cpp:224 #37 0x00007fc8267b4a9f in WebCore::RenderTable::computePreferredLogicalWidths (this=0x7fc81524e948) at rendering/RenderTable.cpp:595 #38 0x00007fc82673a963 in WebCore::RenderBox::maxPreferredLogicalWidth (this=0x7fc81524e948) at rendering/RenderBox.cpp:680 #39 0x00007fc8267b0cc1 in WebCore::RenderTable::computeLogicalWidth (this=0x7fc81524e948) at rendering/RenderTable.cpp:240 #40 0x00007fc8267b3f6b in WebCore::RenderTable::layout (this=0x7fc81524e948) at rendering/RenderTable.cpp:286 #41 0x00007fc826726239 in WebCore::RenderBlock::layoutBlockChild (this=this@entry=0x7fc81524e890, child=0x7fc81524e948, marginInfo=..., previousFloatLogicalBottom=@0x7fff19977638: 0, maxFloatLogicalBottom=@0x7fff199776ec: 0) at rendering/RenderBlock.cpp:2000 #42 0x00007fc826726b5b in WebCore::RenderBlock::layoutBlockChildren (this=this@entry=0x7fc81524e890, relayoutChildren=relayoutChildren@entry=false, maxFloatLogicalBottom=@0x7fff199776ec: 0) at rendering/RenderBlock.cpp:1938 #43 0x00007fc826729db0 in WebCore::RenderBlock::layoutBlock (this=0x7fc81524e890, relayoutChildren=false, pageLogicalHeight=0) at rendering/RenderBlock.cpp:1262 #44 0x00007fc82670e3ad in WebCore::RenderBlock::layout (this=0x7fc81524e890) at rendering/RenderBlock.cpp:1158 #45 0x00007fc826726239 in WebCore::RenderBlock::layoutBlockChild (this=this@entry=0x7fc81524e698, child=0x7fc81524e890, marginInfo=..., previousFloatLogicalBottom=@0x7fff19977858: 0, maxFloatLogicalBottom=@0x7fff1997790c: 0) at rendering/RenderBlock.cpp:2000 #46 0x00007fc826726b5b in WebCore::RenderBlock::layoutBlockChildren (this=this@entry=0x7fc81524e698, relayoutChildren=relayoutChildren@entry=false, maxFloatLogicalBottom=@0x7fff1997790c: 0) at rendering/RenderBlock.cpp:1938 #47 0x00007fc826729db0 in WebCore::RenderBlock::layoutBlock (this=0x7fc81524e698, relayoutChildren=false, pageLogicalHeight=0) at rendering/RenderBlock.cpp:1262 #48 0x00007fc82670e3ad in WebCore::RenderBlock::layout (this=0x7fc81524e698) at rendering/RenderBlock.cpp:1158 #49 0x00007fc826726239 in WebCore::RenderBlock::layoutBlockChild (this=this@entry=0x7fc81524e420, child=0x7fc81524e698, marginInfo=..., previousFloatLogicalBottom=@0x7fff19977a78: 0, maxFloatLogicalBottom=@0x7fff19977b2c: 0) at rendering/RenderBlock.cpp:2000 #50 0x00007fc826726b5b in WebCore::RenderBlock::layoutBlockChildren (this=this@entry=0x7fc81524e420, relayoutChildren=relayoutChildren@entry=false, maxFloatLogicalBottom=@0x7fff19977b2c: 0) at rendering/RenderBlock.cpp:1938 #51 0x00007fc826729db0 in WebCore::RenderBlock::layoutBlock (this=0x7fc81524e420, relayoutChildren=false, pageLogicalHeight=0) at rendering/RenderBlock.cpp:1262 #52 0x00007fc82670e3ad in WebCore::RenderBlock::layout (this=0x7fc81524e420) at rendering/RenderBlock.cpp:1158 #53 0x00007fc8267dcee8 in WebCore::RenderView::layout (this=0x7fc81524e420) at rendering/RenderView.cpp:130 #54 0x00007fc82666efb7 in WebCore::FrameView::layout (this=this@entry=0x7fc815245b80, allowSubtree=allowSubtree@entry=true) at page/FrameView.cpp:964 #55 0x00007fc82667012f in WebCore::FrameView::updateLayoutAndStyleIfNeededRecursive (this=0x7fc815245b80) at page/FrameView.cpp:2491 #56 0x00007fc82627bcf7 in QWebFramePrivate::renderRelativeCoords (this=0x204be70, context=context@entry=0x7fff19977e70, layers=..., clip=...) at Api/qwebframe.cpp:357 #57 0x00007fc82627c122 in QWebFrame::render (this=0x20ecd10, painter=<optimized out>, clip=...) at Api/qwebframe.cpp:1233 #58 0x00007fc8262943c9 in QWebView::paintEvent (this=0x20e3200, ev=0x7fff199787f0) at Api/qwebview.cpp:961 #59 0x00007fc8314a1e82 in QWidget::event (this=0x20e3200, event=0x7fff199787f0) at kernel/qwidget.cpp:8517 #60 0x00007fc8262944a7 in QWebView::event (this=0x20e3200, e=0x7fff199787f0) at Api/qwebview.cpp:865 #61 0x00007fc83145270c in QApplicationPrivate::notify_helper (this=this@entry=0x1700be0, receiver=receiver@entry=0x20e3200, e=e@entry=0x7fff199787f0) at kernel/qapplication.cpp:4556 #62 0x00007fc831456b8a in QApplication::notify (this=0x7fff19979960, receiver=0x20e3200, e=0x7fff199787f0) at kernel/qapplication.cpp:4417 #63 0x00007fc832e728a6 in KApplication::notify (this=0x7fff19979960, receiver=0x20e3200, event=0x7fff199787f0) at ../../kdeui/kernel/kapplication.cpp:311 #64 0x00007fc8320a8bde in QCoreApplication::notifyInternal (this=0x7fff19979960, receiver=0x20e3200, event=0x7fff199787f0) at kernel/qcoreapplication.cpp:915 #65 0x00007fc83149db94 in sendSpontaneousEvent (event=0x7fff199787f0, receiver=0x20e3200) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:234 #66 QWidgetPrivate::drawWidget (this=0x20e3280, pdev=0x32a6bb0, rgn=..., offset=..., flags=68, sharedPainter=0x0, backingStore=0x20f13f0) at kernel/qwidget.cpp:5594 #67 0x00007fc83166803d in QWidgetBackingStore::sync (this=0x20f13f0) at painting/qbackingstore.cpp:1365 #68 0x00007fc831492e80 in QWidgetPrivate::syncBackingStore (this=this@entry=0x18e0fa0) at kernel/qwidget.cpp:1892 #69 0x00007fc8314a24cc in QWidget::event (this=0x18e0b80, event=0x3520f70) at kernel/qwidget.cpp:8664 #70 0x00007fc83186655b in QMainWindow::event (this=0x18e0b80, event=0x3520f70) at widgets/qmainwindow.cpp:1478 #71 0x00007fc832f63748 in KXmlGuiWindow::event (this=0x18e0b80, ev=0x3520f70) at ../../kdeui/xmlgui/kxmlguiwindow.cpp:126 #72 0x00007fc81e5a200c in ?? () from /usr/lib/kde4/libkdeinit/libkdeinit4_konqueror.so #73 0x00007fc83145270c in QApplicationPrivate::notify_helper (this=this@entry=0x1700be0, receiver=receiver@entry=0x18e0b80, e=e@entry=0x3520f70) at kernel/qapplication.cpp:4556 #74 0x00007fc831456b8a in QApplication::notify (this=0x7fff19979960, receiver=0x18e0b80, e=0x3520f70) at kernel/qapplication.cpp:4417 #75 0x00007fc832e728a6 in KApplication::notify (this=0x7fff19979960, receiver=0x18e0b80, event=0x3520f70) at ../../kdeui/kernel/kapplication.cpp:311 #76 0x00007fc8320a8bde in QCoreApplication::notifyInternal (this=0x7fff19979960, receiver=receiver@entry=0x18e0b80, event=event@entry=0x3520f70) at kernel/qcoreapplication.cpp:915 #77 0x00007fc8320aca61 in sendEvent (event=0x3520f70, receiver=0x18e0b80) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231 #78 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x16002b0) at kernel/qcoreapplication.cpp:1539 #79 0x00007fc8320d7153 in sendPostedEvents () at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:236 #80 postEventSourceDispatch (s=s@entry=0x1703200) at kernel/qeventdispatcher_glib.cpp:279 #81 0x00007fc82dccc205 in g_main_dispatch (context=0x1702100) at /tmp/buildd/glib2.0-2.32.3/./glib/gmain.c:2539 #82 g_main_context_dispatch (context=context@entry=0x1702100) at /tmp/buildd/glib2.0-2.32.3/./glib/gmain.c:3075 #83 0x00007fc82dccc538 in g_main_context_iterate (context=context@entry=0x1702100, block=block@entry=1, dispatch=dispatch@entry=1, self=<error reading variable: Unhandled dwarf expression opcode 0xfa>) at /tmp/buildd/glib2.0-2.32.3/./glib/gmain.c:3146 #84 0x00007fc82dccc5f4 in g_main_context_iteration (context=0x1702100, may_block=1) at /tmp/buildd/glib2.0-2.32.3/./glib/gmain.c:3207 #85 0x00007fc8320d72e6 in QEventDispatcherGlib::processEvents (this=0x1606790, flags=...) at kernel/qeventdispatcher_glib.cpp:424 #86 0x00007fc8314f396e in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=...) at kernel/qguieventdispatcher_glib.cpp:204 #87 0x00007fc8320a792f in QEventLoop::processEvents (this=this@entry=0x7fff19979660, flags=...) at kernel/qeventloop.cpp:149 #88 0x00007fc8320a7bb8 in QEventLoop::exec (this=0x7fff19979660, flags=...) at kernel/qeventloop.cpp:204 #89 0x00007fc8320acd78 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1187 #90 0x00007fc81e5db012 in kdemain () from /usr/lib/kde4/libkdeinit/libkdeinit4_konqueror.so #91 0x0000000000408a62 in launch (argc=argc@entry=4, _name=_name@entry=0x16b36f8 "konqueror", args=0x16b3739 "/home/martin", args@entry=0x16b3702 "-mimetype", cwd=cwd@entry=0x16b3739 "/home/martin", envc=envc@entry=37, envs=<optimized out>, envs@entry=0x16b374e "KDE_FULL_SESSION=true", reset_env=true, tty=tty@entry=0x0, avoid_loops=false, startup_id_str=startup_id_str@entry=0x16b3c6b "merkaba;1341911681;17149;2274_TIME182503707") at ../../kinit/kinit.cpp:746 #92 0x0000000000409b7b in handle_launcher_request (sock=sock@entry=32, who=<error reading variable: Unhandled dwarf expression opcode 0xfa>) at ../../kinit/kinit.cpp:1238 #93 0x000000000040a233 in handle_requests (waitForPid=waitForPid@entry=0) at ../../kinit/kinit.cpp:1422 #94 0x00000000004058e7 in main (argc=4, argv=<optimized out>, envp=0x7fff1997a8c0) at ../../kinit/kinit.cpp:1919 Cia, -- Martin 'Helios' Steigerwald - http://www.Lichtvoll.de GPG: 03B0 0D6C 0040 0710 4AFA B82F 991B EAAC A599 84C7 -- To UNSUBSCRIBE, email to [email protected] with a subject of "unsubscribe". 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