[konsole] [Bug 375485] New: Console crash after 5-10 minutes of work.

Tue Jan 24 07:21:14 UTC 2017

https://bugs.kde.org/show_bug.cgi?id=375485

            Bug ID: 375485
           Summary: Console crash after 5-10 minutes of work.
           Product: konsole
           Version: 16.04.3
          Platform: Ubuntu Packages
                OS: Linux
            Status: UNCONFIRMED
          Keywords: drkonqi
          Severity: crash
          Priority: NOR
         Component: general
          Assignee: konsole-devel at kde.org
          Reporter: morry at morry.kiev.ua
  Target Milestone: ---

Application: konsole (16.04.3)

Qt Version: 5.6.1
Frameworks Version: 5.28.0
Operating System: Linux 4.4.0-59-generic x86_64
Distribution: Ubuntu 16.04.1 LTS

-- Information about the crash:
Kubuntu 16.04.1 LTS
Launch console.
Run ssh to a remote machine.
Work 5-10 minutes and console crashing.
This occurs almost every time.

The crash can be reproduced sometimes.

-- Backtrace:
Application: Konsole (konsole), signal: Aborted
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0x7fa4ad92b940 (LWP 12443))]

Thread 3 (Thread 0x7fa492d16700 (LWP 12445)):
#0  0x00007fa4ad3eab5d in poll () at ../sysdeps/unix/syscall-template.S:84
#1  0x00007fa4a5dbac62 in ?? () from /usr/lib/x86_64-linux-gnu/libxcb.so.1
#2  0x00007fa4a5dbc8d7 in xcb_wait_for_event () from
/usr/lib/x86_64-linux-gnu/libxcb.so.1
#3  0x00007fa4992b9d29 in QXcbEventReader::run (this=0x14704d0) at
qxcbconnection.cpp:1325
#4  0x00007fa4a9d0f808 in QThreadPrivate::start (arg=0x14704d0) at
thread/qthread_unix.cpp:341
#5  0x00007fa4a555b6ba in start_thread (arg=0x7fa492d16700) at
pthread_create.c:333
#6  0x00007fa4ad3f682d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 2 (Thread 0x7fa49a177700 (LWP 12444)):
#0  0x00007fa4a55622df in __GI___pthread_getspecific (key=5) at
pthread_getspecific.c:31
#1  0x00007fa4a4e4b070 in g_thread_self () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007fa4a4e2331c in g_main_context_acquire () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fa4a4e24255 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007fa4a4e244ac in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007fa4a9f3937b in QEventDispatcherGlib::processEvents
(this=0x7fa4940008e0, flags=...) at kernel/qeventdispatcher_glib.cpp:419
#6  0x00007fa4a9ee1ffa in QEventLoop::exec (this=this at entry=0x7fa49a176c50,
flags=..., flags at entry=...) at kernel/qeventloop.cpp:204
#7  0x00007fa4a9d0a9e4 in QThread::exec (this=this at entry=0x7fa4ada72d40
<(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>) at
thread/qthread.cpp:500
#8  0x00007fa4ad9ff515 in QDBusConnectionManager::run (this=0x7fa4ada72d40
<(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>) at
qdbusconnection.cpp:189
#9  0x00007fa4a9d0f808 in QThreadPrivate::start (arg=0x7fa4ada72d40 <(anonymous
namespace)::Q_QGS__q_manager::innerFunction()::holder>) at
thread/qthread_unix.cpp:341
#10 0x00007fa4a555b6ba in start_thread (arg=0x7fa49a177700) at
pthread_create.c:333
#11 0x00007fa4ad3f682d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 1 (Thread 0x7fa4ad92b940 (LWP 12443)):
[KCrash Handler]
#6  0x00007fa4ad325428 in __GI_raise (sig=sig at entry=6) at
../sysdeps/unix/sysv/linux/raise.c:54
#7  0x00007fa4ad32702a in __GI_abort () at abort.c:89
#8  0x00007fa4a9cf6f41 in qt_message_fatal (context=..., message=<synthetic
pointer>) at global/qlogging.cpp:1648
#9  QMessageLogger::fatal (this=this at entry=0x7fff816091b0,
msg=msg at entry=0x7fa4ada5b930 "Internal error: got invalid meta type %d (%s)
when trying to convert to meta type %d (%s)") at global/qlogging.cpp:790
#10 0x00007fa4ada0b531 in QDBusConnectionPrivate::deliverCall (this=<optimized
out>, object=<optimized out>, msg=..., metaTypes=..., slotIdx=<optimized out>)
at qdbusintegrator.cpp:940
#11 0x00007fa4a9f11719 in QObject::event (this=0x1703180, e=<optimized out>) at
kernel/qobject.cpp:1256
#12 0x00007fa4aa819afc in QApplicationPrivate::notify_helper (this=<optimized
out>, receiver=0x1703180, e=0x7fa494014ae0) at kernel/qapplication.cpp:3804
#13 0x00007fa4aa81f036 in QApplication::notify (this=0x7fff816098c0,
receiver=0x1703180, e=0x7fa494014ae0) at kernel/qapplication.cpp:3561
#14 0x00007fa4a9ee42a8 in QCoreApplication::notifyInternal2
(receiver=0x1703180, event=event at entry=0x7fa494014ae0) at
kernel/qcoreapplication.cpp:1015
#15 0x00007fa4a9ee616a in QCoreApplication::sendEvent (event=0x7fa494014ae0,
receiver=<optimized out>) at
../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:225
#16 QCoreApplicationPrivate::sendPostedEvents (receiver=receiver at entry=0x0,
event_type=event_type at entry=0, data=0x1425d40) at
kernel/qcoreapplication.cpp:1650
#17 0x00007fa4a9ee6628 in QCoreApplication::sendPostedEvents
(receiver=receiver at entry=0x0, event_type=event_type at entry=0) at
kernel/qcoreapplication.cpp:1508
#18 0x00007fa4a9f38f53 in postEventSourceDispatch (s=0x149d780) at
kernel/qeventdispatcher_glib.cpp:270
#19 0x00007fa4a4e241a7 in g_main_context_dispatch () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#20 0x00007fa4a4e24400 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#21 0x00007fa4a4e244ac in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#22 0x00007fa4a9f3935f in QEventDispatcherGlib::processEvents (this=0x149b760,
flags=...) at kernel/qeventdispatcher_glib.cpp:417
#23 0x00007fa4a9ee1ffa in QEventLoop::exec (this=this at entry=0x7fff81609790,
flags=..., flags at entry=...) at kernel/qeventloop.cpp:204
#24 0x00007fa4a9eea6bc in QCoreApplication::exec () at
kernel/qcoreapplication.cpp:1285
#25 0x00007fa4ad6e0152 in kdemain () from
/usr/lib/x86_64-linux-gnu/libkdeinit5_konsole.so
#26 0x00007fa4ad310830 in __libc_start_main (main=0x4006c0, argc=1,
argv=0x7fff81609a08, init=<optimized out>, fini=<optimized out>,
rtld_fini=<optimized out>, stack_end=0x7fff816099f8) at ../csu/libc-start.c:291
#27 0x00000000004006f9 in _start ()

Possible duplicates by query: bug 369050, bug 364721, bug 364342, bug 355096,
bug 353914.

Reported using DrKonqi

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