Application: rekonq (rekonq), signal: Segmentation fault
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
[Current thread is 1 (Thread 0x7f89a229d8c0 (LWP 28495))]

Thread 10 (Thread 0x7f8979e35700 (LWP 28497)):
[KCrash Handler]
#6  0x000000000276fd10 in ?? ()
#7  0x00007f8999024fd1 in QObject::disconnect (sender=0x1da6a00, signal=signal@entry=0x0, receiver=receiver@entry=0x7f89740030f0, method=method@entry=0x0) at /opt/local/var/lnxports/build/_opt_local_site-ports_aqua_qt5-kde-devel/qt5-kde-devel/work/qt-everywhere-opensource-src-5.8.0/qtbase/src/corelib/kernel/qobject.cpp:2956
#8  0x00007f899b3b0770 in disconnect (member=0x0, receiver=0x7f89740030f0, this=<optimized out>) at /opt/local/var/lnxports/build/_opt_local_site-ports_aqua_qt5-kde-devel/qt5-kde-devel/work/qt-everywhere-opensource-src-5.8.0/qtbase/include/QtCore/../../src/corelib/kernel/qobject.h:339
#9  QDBusConnectionPrivate::closeConnection (this=this@entry=0x7f89740030f0) at /opt/local/var/lnxports/build/_opt_local_site-ports_aqua_qt5-kde-devel/qt5-kde-devel/work/qt-everywhere-opensource-src-5.8.0/qtbase/src/dbus/qdbusintegrator.cpp:1147
#10 0x00007f899b3b0994 in QDBusConnectionPrivate::~QDBusConnectionPrivate (this=0x7f89740030f0, __in_chrg=<optimized out>) at /opt/local/var/lnxports/build/_opt_local_site-ports_aqua_qt5-kde-devel/qt5-kde-devel/work/qt-everywhere-opensource-src-5.8.0/qtbase/src/dbus/qdbusintegrator.cpp:1071
#11 0x00007f899b3b0ca9 in QDBusConnectionPrivate::~QDBusConnectionPrivate (this=0x7f89740030f0, __in_chrg=<optimized out>) at /opt/local/var/lnxports/build/_opt_local_site-ports_aqua_qt5-kde-devel/qt5-kde-devel/work/qt-everywhere-opensource-src-5.8.0/qtbase/src/dbus/qdbusintegrator.cpp:1091
#12 0x00007f899b3a40fe in QDBusConnectionManager::run (this=0x7f899b614460 <(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>) at /opt/local/var/lnxports/build/_opt_local_site-ports_aqua_qt5-kde-devel/qt5-kde-devel/work/qt-everywhere-opensource-src-5.8.0/qtbase/src/dbus/qdbusconnection.cpp:178
#13 0x00007f8998e2acf9 in QThreadPrivate::start (arg=0x7f899b614460 <(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>) at /opt/local/var/lnxports/build/_opt_local_site-ports_aqua_qt5-kde-devel/qt5-kde-devel/work/qt-everywhere-opensource-src-5.8.0/qtbase/src/corelib/thread/qthread_unix.cpp:368
#14 0x00007f8997f55184 in start_thread (arg=0x7f8979e35700) at pthread_create.c:312
#15 0x00007f8998268ffd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 9 (Thread 0x7f8926536700 (LWP 28538)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f8998adc8dc in std::condition_variable::wait(std::unique_lock<std::mutex>&) () from /usr/lib/x86_64-linux-gnu/libstdc++.so.6
#2  0x00007f899f608ca3 in WTF::ParkingLot::parkConditionally(void const*, std::function<bool ()>, std::function<void ()>, std::chrono::time_point<std::chrono::_V2::steady_clock, std::chrono::duration<long, std::ratio<1l, 1000000000l> > >) () from /opt/local/libexec/qt5/lib/libQt5WebKit.so.5
#3  0x00007f899fa12ee9 in WebCore::IconDatabase::syncThreadMainLoop() () from /opt/local/libexec/qt5/lib/libQt5WebKit.so.5
#4  0x00007f899fa13a58 in WebCore::IconDatabase::iconDatabaseSyncThread() () from /opt/local/libexec/qt5/lib/libQt5WebKit.so.5
#5  0x00007f899f60a13d in WTF::threadEntryPoint(void*) () from /opt/local/libexec/qt5/lib/libQt5WebKit.so.5
#6  0x00007f899f61da6e in WTF::wtfThreadEntryPoint(void*) () from /opt/local/libexec/qt5/lib/libQt5WebKit.so.5
#7  0x00007f8997f55184 in start_thread (arg=0x7f8926536700) at pthread_create.c:312
#8  0x00007f8998268ffd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 8 (Thread 0x7f8925d35700 (LWP 28539)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f8998adc8dc in std::condition_variable::wait(std::unique_lock<std::mutex>&) () from /usr/lib/x86_64-linux-gnu/libstdc++.so.6
#2  0x00007f899f608ca3 in WTF::ParkingLot::parkConditionally(void const*, std::function<bool ()>, std::function<void ()>, std::chrono::time_point<std::chrono::_V2::steady_clock, std::chrono::duration<long, std::ratio<1l, 1000000000l> > >) () from /opt/local/libexec/qt5/lib/libQt5WebKit.so.5
#3  0x00007f899f11e2ca in bool WTF::ConditionBase::waitUntil<WTF::Lock>(WTF::Lock&, std::chrono::time_point<std::chrono::_V2::steady_clock, std::chrono::duration<long, std::ratio<1l, 1000000000l> > >) () from /opt/local/libexec/qt5/lib/libQt5WebKit.so.5
#4  0x00007f899f291964 in JSC::DFG::Worklist::runThread(JSC::DFG::ThreadData*) () from /opt/local/libexec/qt5/lib/libQt5WebKit.so.5
#5  0x00007f899f60a13d in WTF::threadEntryPoint(void*) () from /opt/local/libexec/qt5/lib/libQt5WebKit.so.5
#6  0x00007f899f61da6e in WTF::wtfThreadEntryPoint(void*) () from /opt/local/libexec/qt5/lib/libQt5WebKit.so.5
#7  0x00007f8997f55184 in start_thread (arg=0x7f8925d35700) at pthread_create.c:312
#8  0x00007f8998268ffd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 7 (Thread 0x7f8925534700 (LWP 28540)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f8998adc8dc in std::condition_variable::wait(std::unique_lock<std::mutex>&) () from /usr/lib/x86_64-linux-gnu/libstdc++.so.6
#2  0x00007f899f608ca3 in WTF::ParkingLot::parkConditionally(void const*, std::function<bool ()>, std::function<void ()>, std::chrono::time_point<std::chrono::_V2::steady_clock, std::chrono::duration<long, std::ratio<1l, 1000000000l> > >) () from /opt/local/libexec/qt5/lib/libQt5WebKit.so.5
#3  0x00007f899f11e2ca in bool WTF::ConditionBase::waitUntil<WTF::Lock>(WTF::Lock&, std::chrono::time_point<std::chrono::_V2::steady_clock, std::chrono::duration<long, std::ratio<1l, 1000000000l> > >) () from /opt/local/libexec/qt5/lib/libQt5WebKit.so.5
#4  0x00007f899f291964 in JSC::DFG::Worklist::runThread(JSC::DFG::ThreadData*) () from /opt/local/libexec/qt5/lib/libQt5WebKit.so.5
#5  0x00007f899f60a13d in WTF::threadEntryPoint(void*) () from /opt/local/libexec/qt5/lib/libQt5WebKit.so.5
#6  0x00007f899f61da6e in WTF::wtfThreadEntryPoint(void*) () from /opt/local/libexec/qt5/lib/libQt5WebKit.so.5
#7  0x00007f8997f55184 in start_thread (arg=0x7f8925534700) at pthread_create.c:312
#8  0x00007f8998268ffd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 6 (Thread 0x7f8924d33700 (LWP 28541)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f8998adc8dc in std::condition_variable::wait(std::unique_lock<std::mutex>&) () from /usr/lib/x86_64-linux-gnu/libstdc++.so.6
#2  0x00007f899f608ca3 in WTF::ParkingLot::parkConditionally(void const*, std::function<bool ()>, std::function<void ()>, std::chrono::time_point<std::chrono::_V2::steady_clock, std::chrono::duration<long, std::ratio<1l, 1000000000l> > >) () from /opt/local/libexec/qt5/lib/libQt5WebKit.so.5
#3  0x00007f899f11e2ca in bool WTF::ConditionBase::waitUntil<WTF::Lock>(WTF::Lock&, std::chrono::time_point<std::chrono::_V2::steady_clock, std::chrono::duration<long, std::ratio<1l, 1000000000l> > >) () from /opt/local/libexec/qt5/lib/libQt5WebKit.so.5
#4  0x00007f899f291964 in JSC::DFG::Worklist::runThread(JSC::DFG::ThreadData*) () from /opt/local/libexec/qt5/lib/libQt5WebKit.so.5
#5  0x00007f899f60a13d in WTF::threadEntryPoint(void*) () from /opt/local/libexec/qt5/lib/libQt5WebKit.so.5
#6  0x00007f899f61da6e in WTF::wtfThreadEntryPoint(void*) () from /opt/local/libexec/qt5/lib/libQt5WebKit.so.5
#7  0x00007f8997f55184 in start_thread (arg=0x7f8924d33700) at pthread_create.c:312
#8  0x00007f8998268ffd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 5 (Thread 0x7f8913fff700 (LWP 28542)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f8998adc8dc in std::condition_variable::wait(std::unique_lock<std::mutex>&) () from /usr/lib/x86_64-linux-gnu/libstdc++.so.6
#2  0x00007f899f608ca3 in WTF::ParkingLot::parkConditionally(void const*, std::function<bool ()>, std::function<void ()>, std::chrono::time_point<std::chrono::_V2::steady_clock, std::chrono::duration<long, std::ratio<1l, 1000000000l> > >) () from /opt/local/libexec/qt5/lib/libQt5WebKit.so.5
#3  0x00007f899f11e2ca in bool WTF::ConditionBase::waitUntil<WTF::Lock>(WTF::Lock&, std::chrono::time_point<std::chrono::_V2::steady_clock, std::chrono::duration<long, std::ratio<1l, 1000000000l> > >) () from /opt/local/libexec/qt5/lib/libQt5WebKit.so.5
#4  0x00007f899f291964 in JSC::DFG::Worklist::runThread(JSC::DFG::ThreadData*) () from /opt/local/libexec/qt5/lib/libQt5WebKit.so.5
#5  0x00007f899f60a13d in WTF::threadEntryPoint(void*) () from /opt/local/libexec/qt5/lib/libQt5WebKit.so.5
#6  0x00007f899f61da6e in WTF::wtfThreadEntryPoint(void*) () from /opt/local/libexec/qt5/lib/libQt5WebKit.so.5
#7  0x00007f8997f55184 in start_thread (arg=0x7f8913fff700) at pthread_create.c:312
#8  0x00007f8998268ffd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 4 (Thread 0x7f89137fe700 (LWP 28543)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f8998adc8dc in std::condition_variable::wait(std::unique_lock<std::mutex>&) () from /usr/lib/x86_64-linux-gnu/libstdc++.so.6
#2  0x00007f899f608ca3 in WTF::ParkingLot::parkConditionally(void const*, std::function<bool ()>, std::function<void ()>, std::chrono::time_point<std::chrono::_V2::steady_clock, std::chrono::duration<long, std::ratio<1l, 1000000000l> > >) () from /opt/local/libexec/qt5/lib/libQt5WebKit.so.5
#3  0x00007f899f11e2ca in bool WTF::ConditionBase::waitUntil<WTF::Lock>(WTF::Lock&, std::chrono::time_point<std::chrono::_V2::steady_clock, std::chrono::duration<long, std::ratio<1l, 1000000000l> > >) () from /opt/local/libexec/qt5/lib/libQt5WebKit.so.5
#4  0x00007f899f607572 in WTF::ParallelHelperPool::waitForClientWithTask(WTF::Locker<WTF::LockBase> const&) () from /opt/local/libexec/qt5/lib/libQt5WebKit.so.5
#5  0x00007f899f607819 in WTF::ParallelHelperPool::helperThreadBody() () from /opt/local/libexec/qt5/lib/libQt5WebKit.so.5
#6  0x00007f899f60a13d in WTF::threadEntryPoint(void*) () from /opt/local/libexec/qt5/lib/libQt5WebKit.so.5
#7  0x00007f899f61da6e in WTF::wtfThreadEntryPoint(void*) () from /opt/local/libexec/qt5/lib/libQt5WebKit.so.5
#8  0x00007f8997f55184 in start_thread (arg=0x7f89137fe700) at pthread_create.c:312
#9  0x00007f8998268ffd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 3 (Thread 0x7f8912ffd700 (LWP 28544)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f8998adc8dc in std::condition_variable::wait(std::unique_lock<std::mutex>&) () from /usr/lib/x86_64-linux-gnu/libstdc++.so.6
#2  0x00007f899f608ca3 in WTF::ParkingLot::parkConditionally(void const*, std::function<bool ()>, std::function<void ()>, std::chrono::time_point<std::chrono::_V2::steady_clock, std::chrono::duration<long, std::ratio<1l, 1000000000l> > >) () from /opt/local/libexec/qt5/lib/libQt5WebKit.so.5
#3  0x00007f899f11e2ca in bool WTF::ConditionBase::waitUntil<WTF::Lock>(WTF::Lock&, std::chrono::time_point<std::chrono::_V2::steady_clock, std::chrono::duration<long, std::ratio<1l, 1000000000l> > >) () from /opt/local/libexec/qt5/lib/libQt5WebKit.so.5
#4  0x00007f899f607572 in WTF::ParallelHelperPool::waitForClientWithTask(WTF::Locker<WTF::LockBase> const&) () from /opt/local/libexec/qt5/lib/libQt5WebKit.so.5
#5  0x00007f899f607819 in WTF::ParallelHelperPool::helperThreadBody() () from /opt/local/libexec/qt5/lib/libQt5WebKit.so.5
#6  0x00007f899f60a13d in WTF::threadEntryPoint(void*) () from /opt/local/libexec/qt5/lib/libQt5WebKit.so.5
#7  0x00007f899f61da6e in WTF::wtfThreadEntryPoint(void*) () from /opt/local/libexec/qt5/lib/libQt5WebKit.so.5
#8  0x00007f8997f55184 in start_thread (arg=0x7f8912ffd700) at pthread_create.c:312
#9  0x00007f8998268ffd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 2 (Thread 0x7f89127fc700 (LWP 28545)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f8998adc8dc in std::condition_variable::wait(std::unique_lock<std::mutex>&) () from /usr/lib/x86_64-linux-gnu/libstdc++.so.6
#2  0x00007f899f608ca3 in WTF::ParkingLot::parkConditionally(void const*, std::function<bool ()>, std::function<void ()>, std::chrono::time_point<std::chrono::_V2::steady_clock, std::chrono::duration<long, std::ratio<1l, 1000000000l> > >) () from /opt/local/libexec/qt5/lib/libQt5WebKit.so.5
#3  0x00007f899f11e2ca in bool WTF::ConditionBase::waitUntil<WTF::Lock>(WTF::Lock&, std::chrono::time_point<std::chrono::_V2::steady_clock, std::chrono::duration<long, std::ratio<1l, 1000000000l> > >) () from /opt/local/libexec/qt5/lib/libQt5WebKit.so.5
#4  0x00007f899f607572 in WTF::ParallelHelperPool::waitForClientWithTask(WTF::Locker<WTF::LockBase> const&) () from /opt/local/libexec/qt5/lib/libQt5WebKit.so.5
#5  0x00007f899f607819 in WTF::ParallelHelperPool::helperThreadBody() () from /opt/local/libexec/qt5/lib/libQt5WebKit.so.5
#6  0x00007f899f60a13d in WTF::threadEntryPoint(void*) () from /opt/local/libexec/qt5/lib/libQt5WebKit.so.5
#7  0x00007f899f61da6e in WTF::wtfThreadEntryPoint(void*) () from /opt/local/libexec/qt5/lib/libQt5WebKit.so.5
#8  0x00007f8997f55184 in start_thread (arg=0x7f89127fc700) at pthread_create.c:312
#9  0x00007f8998268ffd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 1 (Thread 0x7f89a229d8c0 (LWP 28495)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f8998e2baeb in wait (time=18446744073709551615, this=0x1da9f90) at /opt/local/var/lnxports/build/_opt_local_site-ports_aqua_qt5-kde-devel/qt5-kde-devel/work/qt-everywhere-opensource-src-5.8.0/qtbase/src/corelib/thread/qwaitcondition_unix.cpp:143
#2  QWaitCondition::wait (this=this@entry=0x1dab330, mutex=mutex@entry=0x1dab310, time=time@entry=18446744073709551615) at /opt/local/var/lnxports/build/_opt_local_site-ports_aqua_qt5-kde-devel/qt5-kde-devel/work/qt-everywhere-opensource-src-5.8.0/qtbase/src/corelib/thread/qwaitcondition_unix.cpp:215
#3  0x00007f8998e2a8ee in QThread::wait (this=this@entry=0x7f899b614460 <(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>, time=time@entry=18446744073709551615) at /opt/local/var/lnxports/build/_opt_local_site-ports_aqua_qt5-kde-devel/qt5-kde-devel/work/qt-everywhere-opensource-src-5.8.0/qtbase/src/corelib/thread/qthread_unix.cpp:698
#4  0x00007f899b3a1a96 in QDBusConnectionManager::~QDBusConnectionManager (this=0x7f899b614460 <(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>, __in_chrg=<optimized out>) at /opt/local/var/lnxports/build/_opt_local_site-ports_aqua_qt5-kde-devel/qt5-kde-devel/work/qt-everywhere-opensource-src-5.8.0/qtbase/src/dbus/qdbusconnection.cpp:149
#5  0x00007f899b3a1b59 in (anonymous namespace)::Q_QGS__q_manager::Holder::~Holder (this=<optimized out>, __in_chrg=<optimized out>) at /opt/local/var/lnxports/build/_opt_local_site-ports_aqua_qt5-kde-devel/qt5-kde-devel/work/qt-everywhere-opensource-src-5.8.0/qtbase/src/dbus/qdbusconnection.cpp:72
#6  0x00007f899b3a1b59 in operator() (this=<optimized out>) from /opt/local/libexec/qt5/lib/libQt5DBus.so.5
#7  QDBusConnection::systemBus () at /opt/local/var/lnxports/build/_opt_local_site-ports_aqua_qt5-kde-devel/qt5-kde-devel/work/qt-everywhere-opensource-src-5.8.0/qtbase/src/dbus/qdbusconnection.cpp:1186
#8  0x00007f89981a71a9 in __run_exit_handlers (status=0, listp=0x7f899852d6c8 <__exit_funcs>, run_list_atexit=run_list_atexit@entry=true) at exit.c:82
#9  0x00007f89981a71f5 in __GI_exit (status=<optimized out>) at exit.c:104
#10 0x00007f899818cf4c in __libc_start_main (main=0x400b00 <main(int, char**)>, argc=1, argv=0x7ffe1936af08, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7ffe1936aef8) at libc-start.c:321
#11 0x0000000000400a39 in _start ()