Bug 316569

Application: rekonq (1.1)
KDE Platform Version: 4.9.5
Qt Version: 4.8.3
Operating System: Linux 3.5.0-25-generic i686
Distribution: Ubuntu 12.10

-- Information about the crash:
- What I was doing when the application crashed:
I had probably 8 or so tabs open. I tried to close one, and Rekonq crashed.

-- Backtrace:
Application: rekonq (rekonq), signal: Segmentation fault
Using host libthread_db library "/lib/i386-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0xb2f5c980 (LWP 6769))]

Thread 6 (Thread 0xb081eb40 (LWP 6770)):
#0  0xb7716424 in __kernel_vsyscall ()
#1  0xb3f2796b in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0
#2  0xb750964c in pthread_cond_wait () from /lib/i386-linux-gnu/libc.so.6
#3  0xb72f91cd in ?? () from /usr/lib/i386-linux-gnu/libQtScript.so.4
#4  0xb72f91ff in ?? () from /usr/lib/i386-linux-gnu/libQtScript.so.4
#5  0xb3f23d4c in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#6  0xb74fbd3e in clone () from /lib/i386-linux-gnu/libc.so.6

Thread 5 (Thread 0xafecdb40 (LWP 6771)):
#0  0xb7716424 in __kernel_vsyscall ()
#1  0xb3f2796b in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0
#2  0xb750964c in pthread_cond_wait () from /lib/i386-linux-gnu/libc.so.6
#3  0xb6a200e9 in WTF::TCMalloc_PageHeap::scavengerThread (this=this@entry=0xb7172380 <WTF::pageheap_memory>) at wtf/FastMalloc.cpp:2499
#4  0xb6a201df in WTF::TCMalloc_PageHeap::runScavengerThread (context=0xb7172380 <WTF::pageheap_memory>) at wtf/FastMalloc.cpp:1622
#5  0xb3f23d4c in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#6  0xb74fbd3e in clone () from /lib/i386-linux-gnu/libc.so.6

Thread 4 (Thread 0xaf5a4b40 (LWP 6772)):
#0  0xb359ddcd in clock_gettime () from /lib/i386-linux-gnu/librt.so.1
#1  0xb4c62fb5 in do_gettime (frac=0xaf5a3fe0, sec=0xaf5a3fd8) at tools/qelapsedtimer_unix.cpp:123
#2  qt_gettime () at tools/qelapsedtimer_unix.cpp:140
#3  0xb4d4a36e in QTimerInfoList::updateCurrentTime (this=0xaec02074) at kernel/qeventdispatcher_unix.cpp:343
#4  0xaec02074 in ?? ()

Thread 3 (Thread 0xadb2ab40 (LWP 6774)):
#0  0xb7509898 in pthread_mutex_unlock () from /lib/i386-linux-gnu/libc.so.6
#1  0xb3bd9f10 in g_mutex_unlock () from /lib/i386-linux-gnu/libglib-2.0.so.0
#2  0xb3b987ba in g_main_context_check () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0xb3b98c92 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#4  0xb3b98e61 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#5  0xb4d4999f in QEventDispatcherGlib::processEvents (this=0xad200468, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#6  0xb4d1626c in QEventLoop::processEvents (this=this@entry=0xadb2a228, flags=...) at kernel/qeventloop.cpp:149
#7  0xb4d16561 in QEventLoop::exec (this=0xadb2a228, flags=...) at kernel/qeventloop.cpp:204
#8  0xb4c0166c in QThread::exec (this=0x89956e0) at thread/qthread.cpp:501
#9  0xb4cf47bd in QInotifyFileSystemWatcherEngine::run (this=0x89956e0) at io/qfilesystemwatcher_inotify.cpp:248
#10 0xb4c04a58 in QThreadPrivate::start (arg=0x89956e0) at thread/qthread_unix.cpp:338
#11 0xb3f23d4c in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#12 0xb74fbd3e in clone () from /lib/i386-linux-gnu/libc.so.6

Thread 2 (Thread 0xab712b40 (LWP 7096)):
#0  0xb7509a80 in ?? () from /lib/i386-linux-gnu/libc.so.6
#1  0xb74ed602 in poll () from /lib/i386-linux-gnu/libc.so.6
#2  0xb3ba774b in g_poll () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0xb3b98d00 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#4  0xb3b98e61 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#5  0xb4d4999f in QEventDispatcherGlib::processEvents (this=0xad203e98, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#6  0xb4d1626c in QEventLoop::processEvents (this=this@entry=0xab712228, flags=...) at kernel/qeventloop.cpp:149
#7  0xb4d16561 in QEventLoop::exec (this=0xab712228, flags=...) at kernel/qeventloop.cpp:204
#8  0xb4c0166c in QThread::exec (this=0xcb15b30) at thread/qthread.cpp:501
#9  0xb4cf47bd in QInotifyFileSystemWatcherEngine::run (this=0xcb15b30) at io/qfilesystemwatcher_inotify.cpp:248
#10 0xb4c04a58 in QThreadPrivate::start (arg=0xcb15b30) at thread/qthread_unix.cpp:338
#11 0xb3f23d4c in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#12 0xb74fbd3e in clone () from /lib/i386-linux-gnu/libc.so.6

Thread 1 (Thread 0xb2f5c980 (LWP 6769)):
[KCrash Handler]
#7  ref (this=0x7bff4204) at ../../include/QtCore/../../src/corelib/arch/qatomic_i386.h:120
#8  QtSharedPointer::ExternalRefCountData::getAndRef (obj=0xe0b2218) at tools/qsharedpointer.cpp:1257
#9  0xb51f816d in QWeakPointer<QObject> (ptr=0xe0b2218, this=<optimized out>) at ../../include/QtCore/../../src/corelib/tools/qsharedpointer_impl.h:595
#10 operator=<QObject> (ptr=0xe0b2218, this=0xddc9058) at ../../include/QtCore/../../src/corelib/tools/qsharedpointer_impl.h:600
#11 QNetworkRequest::setOriginatingObject (this=0xbfd75aec, object=0xe0b2218) at access/qnetworkrequest.cpp:565
#12 0xb66e2164 in WebCore::ResourceRequest::toNetworkRequest (this=0xbfd75b2c, originatingFrame=0xe0b2218) at platform/network/qt/ResourceRequestQt.cpp:50
#13 0xb66e7305 in WebCore::QNetworkReplyHandler::redirect (this=0xe5d0070, response=..., redirection=...) at platform/network/qt/QNetworkReplyHandler.cpp:569
#14 0xbfd75db8 in ?? ()

Possible duplicates by query: bug 316566, bug 310659, bug 307700, bug 304612.

Reported using DrKonqi