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272 | (gdb) thread apply all bt
Thread 25 (Thread 0x7f70d93ad700 (LWP 21996)):
#0 0x00007f7141d51149 in pthread_cond_timedwait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:238
#1 0x00007f7143531c18 in QWaitCondition::wait(QMutex*, unsigned long) (time=30000, this=0x7f70d40039d0) at thread/qwaitcondition_unix.cpp:118
#2 0x00007f7143531c18 in QWaitCondition::wait(QMutex*, unsigned long) (time=30000, this=0x7f70d40039d0) at thread/qwaitcondition_unix.cpp:126
#3 0x00007f7143531c18 in QWaitCondition::wait(QMutex*, unsigned long) (this=this@entry=0x7f70d4003810, mutex=mutex@entry=0x28708a0, time=30000) at thread/qwaitcondition_unix.cpp:200
#4 0x00007f714352dcc4 in QThreadPoolThread::run() (this=0x7f70d4003800) at thread/qthreadpool.cpp:127
#5 0x00007f7143530b7e in QThreadPrivate::start(void*) (arg=0x7f70d4003800) at thread/qthread_unix.cpp:337
#6 0x00007f7141d4b6aa in start_thread (arg=0x7f70d93ad700) at pthread_create.c:333
#7 0x00007f7142ca4eed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109
Thread 24 (Thread 0x7f70d1ffb700 (LWP 21997)):
#0 0x00007f7141d51149 in pthread_cond_timedwait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:238
#1 0x00007f7143531c18 in QWaitCondition::wait(QMutex*, unsigned long) (time=30000, this=0x7f70d4004d20) at thread/qwaitcondition_unix.cpp:118
#2 0x00007f7143531c18 in QWaitCondition::wait(QMutex*, unsigned long) (time=30000, this=0x7f70d4004d20) at thread/qwaitcondition_unix.cpp:126
#3 0x00007f7143531c18 in QWaitCondition::wait(QMutex*, unsigned long) (this=this@entry=0x7f70d4004b60, mutex=mutex@entry=0x28708a0, time=30000) at thread/qwaitcondition_unix.cpp:200
#4 0x00007f714352dcc4 in QThreadPoolThread::run() (this=0x7f70d4004b50) at thread/qthreadpool.cpp:127
#5 0x00007f7143530b7e in QThreadPrivate::start(void*) (arg=0x7f70d4004b50) at thread/qthread_unix.cpp:337
#6 0x00007f7141d4b6aa in start_thread (arg=0x7f70d1ffb700) at pthread_create.c:333
#7 0x00007f7142ca4eed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109
Thread 23 (Thread 0x7f70cbfff700 (LWP 21998)):
#0 0x00007f7141d49c40 in sighandler_setxid (sig=33, si=0x7f70cbffe8b0, ctx=0x7f70cbffe780) at nptl-init.c:246
#1 0x00007f7141d54d10 in <signal handler called> () at /lib/x86_64-linux-gnu/libpthread.so.0
#2 0x00007f7141d51149 in pthread_cond_timedwait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:238
#3 0x00007f7143531c18 in QWaitCondition::wait(QMutex*, unsigned long) (time=30000, this=0x7f70d4004040) at thread/qwaitcondition_unix.cpp:118
#4 0x00007f7143531c18 in QWaitCondition::wait(QMutex*, unsigned long) (time=30000, this=0x7f70d4004040) at thread/qwaitcondition_unix.cpp:126
#5 0x00007f7143531c18 in QWaitCondition::wait(QMutex*, unsigned long) (this=this@entry=0x7f70d4003e80, mutex=mutex@entry=0x28708a0, time=30000) at thread/qwaitcondition_unix.cpp:200
#6 0x00007f714352dcc4 in QThreadPoolThread::run() (this=0x7f70d4003e70) at thread/qthreadpool.cpp:127
#7 0x00007f7143530b7e in QThreadPrivate::start(void*) (arg=0x7f70d4003e70) at thread/qthread_unix.cpp:337
#8 0x00007f7141d4b6aa in start_thread (arg=0x7f70cbfff700) at pthread_create.c:333
#9 0x00007f7142ca4eed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109
Thread 22 (Thread 0x7f70d3fff700 (LWP 21999)):
#0 0x00007f7141d51149 in pthread_cond_timedwait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:238
#1 0x00007f7143531c18 in QWaitCondition::wait(QMutex*, unsigned long) (time=30000, this=0x7f70d4005a00) at thread/qwaitcondition_unix.cpp:118
#2 0x00007f7143531c18 in QWaitCondition::wait(QMutex*, unsigned long) (time=30000, this=0x7f70d4005a00) at thread/qwaitcondition_unix.cpp:126
#3 0x00007f7143531c18 in QWaitCondition::wait(QMutex*, unsigned long) (this=this@entry=0x7f70d4005840, mutex=mutex@entry=0x28708a0, time=30000) at thread/qwaitcondition_unix.cpp:200
#4 0x00007f714352dcc4 in QThreadPoolThread::run() (this=0x7f70d4005830) at thread/qthreadpool.cpp:127
#5 0x00007f7143530b7e in QThreadPrivate::start(void*) (arg=0x7f70d4005830) at thread/qthread_unix.cpp:337
#6 0x00007f7141d4b6aa in start_thread (arg=0x7f70d3fff700) at pthread_create.c:333
#7 0x00007f7142ca4eed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109
Thread 21 (Thread 0x7f70d8bac700 (LWP 22000)):
#0 0x00007f7141d51149 in pthread_cond_timedwait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:238
#1 0x00007f7143531c18 in QWaitCondition::wait(QMutex*, unsigned long) (time=30000, this=0x7f70d4005390) at thread/qwaitcondition_unix.cpp:118
#2 0x00007f7143531c18 in QWaitCondition::wait(QMutex*, unsigned long) (time=30000, this=0x7f70d4005390) at thread/qwaitcondition_unix.cpp:126
#3 0x00007f7143531c18 in QWaitCondition::wait(QMutex*, unsigned long) (this=this@entry=0x7f70d40051d0, mutex=mutex@entry=0x28708a0, time=30000) at thread/qwaitcondition_unix.cpp:200
#4 0x00007f714352dcc4 in QThreadPoolThread::run() (this=0x7f70d40051c0) at thread/qthreadpool.cpp:127
#5 0x00007f7143530b7e in QThreadPrivate::start(void*) (arg=0x7f70d40051c0) at thread/qthread_unix.cpp:337
#6 0x00007f7141d4b6aa in start_thread (arg=0x7f70d8bac700) at pthread_create.c:333
#7 0x00007f7142ca4eed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109
Thread 20 (Thread 0x7f70d2ffd700 (LWP 22001)):
#0 0x00007f7141d51149 in pthread_cond_timedwait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:238
#1 0x00007f7143531c18 in QWaitCondition::wait(QMutex*, unsigned long) (time=30000, this=0x7f70d4003360) at thread/qwaitcondition_unix.cpp:118
#2 0x00007f7143531c18 in QWaitCondition::wait(QMutex*, unsigned long) (time=30000, this=0x7f70d4003360) at thread/qwaitcondition_unix.cpp:126
#3 0x00007f7143531c18 in QWaitCondition::wait(QMutex*, unsigned long) (this=this@entry=0x7f70d40031a0, mutex=mutex@entry=0x28708a0, time=30000) at thread/qwaitcondition_unix.cpp:200
#4 0x00007f714352dcc4 in QThreadPoolThread::run() (this=0x7f70d4003190) at thread/qthreadpool.cpp:127
#5 0x00007f7143530b7e in QThreadPrivate::start(void*) (arg=0x7f70d4003190) at thread/qthread_unix.cpp:337
#6 0x00007f7141d4b6aa in start_thread (arg=0x7f70d2ffd700) at pthread_create.c:333
#7 0x00007f7142ca4eed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109
Thread 19 (Thread 0x7f70d27fc700 (LWP 22002)):
#0 0x00007f7141d49c40 in sighandler_setxid (sig=33, si=0x7f70d27fb8b0, ctx=0x7f70d27fb780) at nptl-init.c:246
---Type <return> to continue, or q <return> to quit---
#1 0x00007f7141d54d10 in <signal handler called> () at /lib/x86_64-linux-gnu/libpthread.so.0
#2 0x00007f7141d51149 in pthread_cond_timedwait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:238
#3 0x00007f7143531c18 in QWaitCondition::wait(QMutex*, unsigned long) (time=30000, this=0x29e0280) at thread/qwaitcondition_unix.cpp:118
#4 0x00007f7143531c18 in QWaitCondition::wait(QMutex*, unsigned long) (time=30000, this=0x29e0280) at thread/qwaitcondition_unix.cpp:126
#5 0x00007f7143531c18 in QWaitCondition::wait(QMutex*, unsigned long) (this=this@entry=0x29db620, mutex=mutex@entry=0x28708a0, time=30000) at thread/qwaitcondition_unix.cpp:200
#6 0x00007f714352dcc4 in QThreadPoolThread::run() (this=0x29db610) at thread/qthreadpool.cpp:127
#7 0x00007f7143530b7e in QThreadPrivate::start(void*) (arg=0x29db610) at thread/qthread_unix.cpp:337
#8 0x00007f7141d4b6aa in start_thread (arg=0x7f70d27fc700) at pthread_create.c:333
#9 0x00007f7142ca4eed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109
Thread 18 (Thread 0x7f7137835700 (LWP 21640)):
#0 0x00007f7142ca5e9d in recvmsg () at ../sysdeps/unix/syscall-template.S:81
#1 0x00007f713b0391f3 in ustcomm_recv_unix_sock () at /usr/lib/x86_64-linux-gnu/liblttng-ust.so.0
#2 0x00007f713b03c22c in () at /usr/lib/x86_64-linux-gnu/liblttng-ust.so.0
#3 0x00007f7141d4b6aa in start_thread (arg=0x7f7137835700) at pthread_create.c:333
#4 0x00007f7142ca4eed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109
Thread 17 (Thread 0x7f7137034700 (LWP 21641)):
#0 0x00007f7142c9f5a9 in syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1 0x00007f713b03cc6a in () at /usr/lib/x86_64-linux-gnu/liblttng-ust.so.0
#2 0x00007f7141d4b6aa in start_thread (arg=0x7f7137034700) at pthread_create.c:333
#3 0x00007f7142ca4eed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109
Thread 16 (Thread 0x7f71365a1700 (LWP 21642)):
#0 0x00007f7142c998dd in poll () at ../sysdeps/unix/syscall-template.S:81
#1 0x00007f7140e58ebc in g_main_context_iterate (priority=2147483647, n_fds=3, fds=0x7f712c003750, timeout=-1, context=0x7f712c003410) at /build/buildd/glib2.0-2.44.1/./glib/gmain.c:4103
#2 0x00007f7140e58ebc in g_main_context_iterate (context=context@entry=0x7f712c003410, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at /build/buildd/glib2.0-2.44.1/./glib/gmain.c:3803
#3 0x00007f7140e58fcc in g_main_context_iteration (context=0x7f712c003410, may_block=1) at /build/buildd/glib2.0-2.44.1/./glib/gmain.c:3869
#4 0x00007f713b9966e5 in () at /usr/lib/x86_64-linux-gnu/libmirserver.so.32
#5 0x00007f713b98c93d in () at /usr/lib/x86_64-linux-gnu/libmirserver.so.32
#6 0x00007f713b989375 in mir::run_mir(mir::ServerConfiguration&, std::function<void (mir::DisplayServer&)>, std::function<void (int)> const&) () at /usr/lib/x86_64-linux-gnu/libmirserver.so.32
#7 0x00007f713b9a1f7b in mir::Server::run() () at /usr/lib/x86_64-linux-gnu/libmirserver.so.32
#8 0x00007f713bd9fc3b in MirServerThread::run() () at /usr/lib/x86_64-linux-gnu/qt5/plugins/platforms/libqpa-mirserver.so
#9 0x00007f7143530b7e in QThreadPrivate::start(void*) (arg=0x215f430) at thread/qthread_unix.cpp:337
#10 0x00007f7141d4b6aa in start_thread (arg=0x7f71365a1700) at pthread_create.c:333
#11 0x00007f7142ca4eed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109
Thread 15 (Thread 0x7f7135b90700 (LWP 21643)):
#0 0x00007f7142bd3267 in __GI_raise (sig=sig@entry=6) at ../sysdeps/unix/sysv/linux/raise.c:55
#1 0x00007f7142bd4eca in __GI_abort () at abort.c:89
#2 0x00007f71431df06d in __gnu_cxx::__verbose_terminate_handler() () at /usr/lib/x86_64-linux-gnu/libstdc++.so.6
#3 0x00007f71431dcee6 in () at /usr/lib/x86_64-linux-gnu/libstdc++.so.6
#4 0x00007f71431dcf31 in () at /usr/lib/x86_64-linux-gnu/libstdc++.so.6
#5 0x00007f7143238ec1 in () at /usr/lib/x86_64-linux-gnu/libstdc++.so.6
#6 0x00007f7141d4b6aa in start_thread (arg=0x7f7135b90700) at pthread_create.c:333
#7 0x00007f7142ca4eed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109
Thread 14 (Thread 0x7f7127fff700 (LWP 21644)):
#0 0x00007f7142bd3267 in __GI_raise (sig=sig@entry=6) at ../sysdeps/unix/sysv/linux/raise.c:55
#1 0x00007f7142bd4eca in __GI_abort () at abort.c:89
#2 0x00007f71431df06d in __gnu_cxx::__verbose_terminate_handler() () at /usr/lib/x86_64-linux-gnu/libstdc++.so.6
#3 0x00007f71431dcee6 in () at /usr/lib/x86_64-linux-gnu/libstdc++.so.6
#4 0x00007f71431dcf31 in () at /usr/lib/x86_64-linux-gnu/libstdc++.so.6
#5 0x00007f7143238ec1 in () at /usr/lib/x86_64-linux-gnu/libstdc++.so.6
#6 0x00007f7141d4b6aa in start_thread (arg=0x7f7127fff700) at pthread_create.c:333
#7 0x00007f7142ca4eed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109
Thread 13 (Thread 0x7f71277fe700 (LWP 21645)):
#0 0x00007f7141d50da0 in pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1 0x00007f7143234d1c in std::condition_variable::wait(std::unique_lock<std::mutex>&) () at /usr/lib/x86_64-linux-gnu/libstdc++.so.6
#2 0x00007f713b9f852b in () at /usr/lib/x86_64-linux-gnu/libmirserver.so.32
#3 0x00007f7143238e30 in () at /usr/lib/x86_64-linux-gnu/libstdc++.so.6
#4 0x00007f7141d4b6aa in start_thread (arg=0x7f71277fe700) at pthread_create.c:333
#5 0x00007f7142ca4eed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109
---Type <return> to continue, or q <return> to quit---
Thread 12 (Thread 0x7f7126ffd700 (LWP 21646)):
#0 0x00007f7142ca54f3 in epoll_wait () at ../sysdeps/unix/syscall-template.S:81
#1 0x00007f713ba3e94d in () at /usr/lib/x86_64-linux-gnu/libmirserver.so.32
#2 0x00007f713ba417c2 in () at /usr/lib/x86_64-linux-gnu/libmirserver.so.32
#3 0x00007f713ba3ca92 in () at /usr/lib/x86_64-linux-gnu/libmirserver.so.32
#4 0x00007f7143238e30 in () at /usr/lib/x86_64-linux-gnu/libstdc++.so.6
#5 0x00007f7141d4b6aa in start_thread (arg=0x7f7126ffd700) at pthread_create.c:333
#6 0x00007f7142ca4eed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109
Thread 11 (Thread 0x7f71267fc700 (LWP 21647)):
#0 0x00007f7142ca54f3 in epoll_wait () at ../sysdeps/unix/syscall-template.S:81
#1 0x00007f713ba3e94d in () at /usr/lib/x86_64-linux-gnu/libmirserver.so.32
#2 0x00007f713ba417c2 in () at /usr/lib/x86_64-linux-gnu/libmirserver.so.32
#3 0x00007f713ba3ca92 in () at /usr/lib/x86_64-linux-gnu/libmirserver.so.32
#4 0x00007f7143238e30 in () at /usr/lib/x86_64-linux-gnu/libstdc++.so.6
#5 0x00007f7141d4b6aa in start_thread (arg=0x7f71267fc700) at pthread_create.c:333
#6 0x00007f7142ca4eed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109
Thread 10 (Thread 0x7f710a599700 (LWP 21648)):
#0 0x00007f7142c998dd in poll () at ../sysdeps/unix/syscall-template.S:81
#1 0x00007f7140e58ebc in g_main_context_iterate (priority=2147483647, n_fds=1, fds=0x7f7104003070, timeout=-1, context=0x7f7104000990) at /build/buildd/glib2.0-2.44.1/./glib/gmain.c:4103
#2 0x00007f7140e58ebc in g_main_context_iterate (context=context@entry=0x7f7104000990, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at /build/buildd/glib2.0-2.44.1/./glib/gmain.c:3803
#3 0x00007f7140e58fcc in g_main_context_iteration (context=0x7f7104000990, may_block=1) at /build/buildd/glib2.0-2.44.1/./glib/gmain.c:3869
#4 0x00007f71437c7d2c in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x7f71040008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:418
#5 0x00007f714376c4a2 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) (this=this@entry=0x7f710a598e20, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204
#6 0x00007f714352bbb4 in QThread::exec() (this=this@entry=0x21d8670) at thread/qthread.cpp:503
#7 0x00007f71444bff65 in QQmlThreadPrivate::run() (this=0x21d8670) at qml/ftw/qqmlthread.cpp:141
#8 0x00007f7143530b7e in QThreadPrivate::start(void*) (arg=0x21d8670) at thread/qthread_unix.cpp:337
#9 0x00007f7141d4b6aa in start_thread (arg=0x7f710a599700) at pthread_create.c:333
#10 0x00007f7142ca4eed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109
Thread 9 (Thread 0x7f7102d9b700 (LWP 21649)):
#0 0x00007f7142c998dd in poll () at ../sysdeps/unix/syscall-template.S:81
#1 0x00007f7140e58ebc in g_main_context_iterate (priority=2147483647, n_fds=2, fds=0x7f70fc0010c0, timeout=-1, context=0x22e8690) at /build/buildd/glib2.0-2.44.1/./glib/gmain.c:4103
#2 0x00007f7140e58ebc in g_main_context_iterate (context=0x22e8690, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at /build/buildd/glib2.0-2.44.1/./glib/gmain.c:3803
#3 0x00007f7140e59242 in g_main_loop_run (loop=0x22e5a70) at /build/buildd/glib2.0-2.44.1/./glib/gmain.c:4002
#4 0x00007f71393eaaf6 in gdbus_shared_thread_func (user_data=0x22ef680) at /build/buildd/glib2.0-2.44.1/./gio/gdbusprivate.c:274
#5 0x00007f7140e7f955 in g_thread_proxy (data=0x22d7850) at /build/buildd/glib2.0-2.44.1/./glib/gthread.c:764
#6 0x00007f7141d4b6aa in start_thread (arg=0x7f7102d9b700) at pthread_create.c:333
#7 0x00007f7142ca4eed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109
Thread 8 (Thread 0x7f710238d700 (LWP 21650)):
#0 0x00007f7142c998dd in poll () at ../sysdeps/unix/syscall-template.S:81
#1 0x00007f7140e58ebc in g_main_context_iterate (priority=2147483647, n_fds=1, fds=0x7f70f40010c0, timeout=-1, context=0x22d9440) at /build/buildd/glib2.0-2.44.1/./glib/gmain.c:4103
#2 0x00007f7140e58ebc in g_main_context_iterate (context=context@entry=0x22d9440, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at /build/buildd/glib2.0-2.44.1/./glib/gmain.c:3803
#3 0x00007f7140e58fcc in g_main_context_iteration (context=0x22d9440, may_block=1) at /build/buildd/glib2.0-2.44.1/./glib/gmain.c:3869
#4 0x00007f710239527d in () at /usr/lib/x86_64-linux-gnu/gio/modules/libdconfsettings.so
#5 0x00007f7140e7f955 in g_thread_proxy (data=0x21c24a0) at /build/buildd/glib2.0-2.44.1/./glib/gthread.c:764
#6 0x00007f7141d4b6aa in start_thread (arg=0x7f710238d700) at pthread_create.c:333
#7 0x00007f7142ca4eed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109
Thread 7 (Thread 0x7f70f3be7700 (LWP 21655)):
#0 0x00007f7142c998dd in poll () at ../sysdeps/unix/syscall-template.S:81
#1 0x00007f7140e58ebc in g_main_context_iterate (priority=2147483647, n_fds=1, fds=0x7f70ec002d60, timeout=-1, context=0x7f70ec000990) at /build/buildd/glib2.0-2.44.1/./glib/gmain.c:4103
#2 0x00007f7140e58ebc in g_main_context_iterate (context=context@entry=0x7f70ec000990, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at /build/buildd/glib2.0-2.44.1/./glib/gmain.c:3803
#3 0x00007f7140e58fcc in g_main_context_iteration (context=0x7f70ec000990, may_block=1) at /build/buildd/glib2.0-2.44.1/./glib/gmain.c:3869
#4 0x00007f71437c7d2c in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x7f70ec0008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:418
#5 0x00007f714376c4a2 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) (this=this@entry=0x7f70f3be6de0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204
#6 0x00007f714352bbb4 in QThread::exec() (this=<optimized out>) at thread/qthread.cpp:503
#7 0x00007f70f92a9134 in () at /usr/lib/x86_64-linux-gnu/unity8/qml/Unity/DashCommunicator/libDashCommunicator-qml.so
#8 0x00007f7143530b7e in QThreadPrivate::start(void*) (arg=0x2370720) at thread/qthread_unix.cpp:337
#9 0x00007f7141d4b6aa in start_thread (arg=0x7f70f3be7700) at pthread_create.c:333
#10 0x00007f7142ca4eed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109
Thread 6 (Thread 0x7f70eb1fb700 (LWP 21656)):
---Type <return> to continue, or q <return> to quit---
#0 0x00007f7142c998dd in poll () at ../sysdeps/unix/syscall-template.S:81
#1 0x00007f7140e58ebc in g_main_context_iterate (priority=2147483647, n_fds=1, fds=0x7f70e4003270, timeout=-1, context=0x7f70e4000990) at /build/buildd/glib2.0-2.44.1/./glib/gmain.c:4103
#2 0x00007f7140e58ebc in g_main_context_iterate (context=context@entry=0x7f70e4000990, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at /build/buildd/glib2.0-2.44.1/./glib/gmain.c:3803
#3 0x00007f7140e58fcc in g_main_context_iteration (context=0x7f70e4000990, may_block=1) at /build/buildd/glib2.0-2.44.1/./glib/gmain.c:3869
#4 0x00007f71437c7d2c in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x7f70e40008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:418
#5 0x00007f714376c4a2 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) (this=this@entry=0x7f70eb1fae40, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204
#6 0x00007f714352bbb4 in QThread::exec() (this=<optimized out>) at thread/qthread.cpp:503
#7 0x00007f7143530b7e in QThreadPrivate::start(void*) (arg=0x2865970) at thread/qthread_unix.cpp:337
#8 0x00007f7141d4b6aa in start_thread (arg=0x7f70eb1fb700) at pthread_create.c:333
#9 0x00007f7142ca4eed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109
Thread 5 (Thread 0x7f70e9a05700 (LWP 21658)):
#0 0x00007f7142c998dd in poll () at ../sysdeps/unix/syscall-template.S:81
#1 0x00007f7140e58ebc in g_main_context_iterate (priority=2147483647, n_fds=1, fds=0x7f70e0003130, timeout=-1, context=0x7f70e0000990) at /build/buildd/glib2.0-2.44.1/./glib/gmain.c:4103
#2 0x00007f7140e58ebc in g_main_context_iterate (context=context@entry=0x7f70e0000990, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at /build/buildd/glib2.0-2.44.1/./glib/gmain.c:3803
#3 0x00007f7140e58fcc in g_main_context_iteration (context=0x7f70e0000990, may_block=1) at /build/buildd/glib2.0-2.44.1/./glib/gmain.c:3869
#4 0x00007f71437c7d2c in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x7f70e00008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:418
#5 0x00007f714376c4a2 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) (this=this@entry=0x7f70e9a04dd0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204
#6 0x00007f714352bbb4 in QThread::exec() (this=this@entry=0x27bb110) at thread/qthread.cpp:503
#7 0x00007f7143ef8cb6 in QQuickPixmapReader::run() (this=0x27bb110) at util/qquickpixmapcache.cpp:797
#8 0x00007f7143530b7e in QThreadPrivate::start(void*) (arg=0x27bb110) at thread/qthread_unix.cpp:337
#9 0x00007f7141d4b6aa in start_thread (arg=0x7f70e9a05700) at pthread_create.c:333
#10 0x00007f7142ca4eed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109
Thread 4 (Thread 0x7f70d37fe700 (LWP 21663)):
#0 0x00007f7141d4adc0 in __nptl_setxid (cmdp=0x7f70d37bda50) at allocatestack.c:1160
#1 0x00007f7142c9b465 in __GI_seteuid (uid=<optimized out>) at ../sysdeps/unix/sysv/linux/seteuid.c:37
#2 0x00007f70dbdfcdc8 in pam_sm_authenticate () at /lib/security/pam_ecryptfs.so
#3 0x00007f70fa12fdcf in () at /lib/x86_64-linux-gnu/libpam.so.0
#4 0x00007f70fa12f65d in pam_authenticate () at /lib/x86_64-linux-gnu/libpam.so.0
#5 0x00007f70fa588233 in () at /usr/lib/x86_64-linux-gnu/unity8/qml/LightDM/libLightDM-qml.so
#6 0x00007f70fa58834e in () at /usr/lib/x86_64-linux-gnu/unity8/qml/LightDM/libLightDM-qml.so
#7 0x00007f70fa58cc80 in () at /usr/lib/x86_64-linux-gnu/unity8/qml/LightDM/libLightDM-qml.so
#8 0x00007f71340256ed in QtConcurrent::ThreadEngineBase::run() (this=0x2aeb7f8) at qtconcurrentthreadengine.cpp:256
#9 0x00007f714352db60 in QThreadPoolThread::run() (this=0x7f70d40044e0) at thread/qthreadpool.cpp:93
#10 0x00007f7143530b7e in QThreadPrivate::start(void*) (arg=0x7f70d40044e0) at thread/qthread_unix.cpp:337
#11 0x00007f7141d4b6aa in start_thread (arg=0x7f70d37fe700) at pthread_create.c:333
#12 0x00007f7142ca4eed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109
Thread 3 (Thread 0x7f70d0fbe700 (LWP 21669)):
#0 0x00007f7142ca54f3 in epoll_wait () at ../sysdeps/unix/syscall-template.S:81
#1 0x00007f7125793c4d in () at /usr/lib/x86_64-linux-gnu/libdbus-cpp.so.4
#2 0x00007f71257964e2 in () at /usr/lib/x86_64-linux-gnu/libdbus-cpp.so.4
#3 0x00007f7125796dd7 in () at /usr/lib/x86_64-linux-gnu/libdbus-cpp.so.4
#4 0x00007f7125777718 in core::dbus::Bus::run() () at /usr/lib/x86_64-linux-gnu/libdbus-cpp.so.4
#5 0x00007f7143238e30 in () at /usr/lib/x86_64-linux-gnu/libstdc++.so.6
#6 0x00007f7141d4b6aa in start_thread (arg=0x7f70d0fbe700) at pthread_create.c:333
#7 0x00007f7142ca4eed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109
Thread 2 (Thread 0x7f70c8bfc700 (LWP 21867)):
#0 0x00007f7141d50da0 in pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1 0x00007f7143531cdb in QWaitCondition::wait(QMutex*, unsigned long) (time=18446744073709551615, this=0x22c97f0) at thread/qwaitcondition_unix.cpp:128
#2 0x00007f7143531cdb in QWaitCondition::wait(QMutex*, unsigned long) (this=this@entry=0x322a9d8, mutex=mutex@entry=0x322a9d0, time=time@entry=18446744073709551615) at thread/qwaitcondition_unix.cpp:200
#3 0x00007f7143f6b4fb in QSGRenderThread::processEventsAndWaitForMore() (wait=true, this=0x322a9c8) at scenegraph/qsgthreadedrenderloop.cpp:232
#4 0x00007f7143f6b4fb in QSGRenderThread::processEventsAndWaitForMore() (this=this@entry=0x322a950) at scenegraph/qsgthreadedrenderloop.cpp:643
#5 0x00007f7143f6b8f0 in QSGRenderThread::run() (this=0x322a950) at scenegraph/qsgthreadedrenderloop.cpp:672
#6 0x00007f7143530b7e in QThreadPrivate::start(void*) (arg=0x322a950) at thread/qthread_unix.cpp:337
#7 0x00007f7141d4b6aa in start_thread (arg=0x7f70c8bfc700) at pthread_create.c:333
#8 0x00007f7142ca4eed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109
Thread 1 (Thread 0x7f7144bc2780 (LWP 21639)):
#0 0x00007f7142c998dd in poll () at ../sysdeps/unix/syscall-template.S:81
#1 0x00007f7140e58ebc in g_main_context_iterate (priority=2147483647, n_fds=9, fds=0x2af1b40, timeout=184, context=0x2163a30) at /build/buildd/glib2.0-2.44.1/./glib/gmain.c:4103
#2 0x00007f7140e58ebc in g_main_context_iterate (context=context@entry=0x2163a30, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at /build/buildd/glib2.0-2.44.1/./glib/gmain.c:3803
#3 0x00007f7140e58fcc in g_main_context_iteration (context=0x2163a30, may_block=1) at /build/buildd/glib2.0-2.44.1/./glib/gmain.c:3869
---Type <return> to continue, or q <return> to quit---
#4 0x00007f71437c7d2c in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x215d9a0, flags=...) at kernel/qeventdispatcher_glib.cpp:418
#5 0x00007f714376c4a2 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) (this=this@entry=0x7ffd4ddde0d0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204
#6 0x00007f71437740ec in QCoreApplication::exec() () at kernel/qcoreapplication.cpp:1188
#7 0x0000000000405012 in ()
#8 0x00007f7142bbea40 in __libc_start_main (main=0x404a10, argc=1, argv=0x7ffd4ddde4f8, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7ffd4ddde4e8) at libc-start.c:289
#9 0x00000000004057a9 in _start ()
|