[Akonadi] [Bug 433252] New: akonadi_pop3_resource, signal: Segmentation fault - POPSession::getSlave (this=0x7f8db403c750) at /usr/src/debug/kdepim-runtime-20.04.2-lp152.1.1.x86_64/resources/pop3/jobs.cpp:171

Fri Feb 19 14:59:01 GMT 2021

https://bugs.kde.org/show_bug.cgi?id=433252

            Bug ID: 433252
           Summary: akonadi_pop3_resource, signal: Segmentation fault -
                    POPSession::getSlave (this=0x7f8db403c750) at
                    /usr/src/debug/kdepim-runtime-20.04.2-lp152.1.1.x86_64
                    /resources/pop3/jobs.cpp:171
           Product: Akonadi
           Version: unspecified
          Platform: openSUSE RPMs
                OS: Linux
            Status: REPORTED
          Keywords: drkonqi
          Severity: crash
          Priority: NOR
         Component: POP3 Resource
          Assignee: kdepim-bugs at kde.org
          Reporter: bugrprt21882 at online.de
                CC: aacid at kde.org
  Target Milestone: ---

Application: akonadi_pop3_resource (5.14.2 (20.04.2))

Qt Version: 5.12.7
Frameworks Version: 5.71.0
Operating System: Linux 5.3.18-lp152.63-default x86_64
Windowing system: X11
Distribution: openSUSE Leap 15.2

-- Information about the crash:
- What I was doing when the application crashed:
Nothing - I had manually checked for Mail in the POP3 resources - there were
messages that the resources were being automatically checked and, therefore, a
second check could not be started . . .

-- Backtrace:
Application: DCu-Postfach (akonadi_pop3_resource), signal: Segmentation fault
[KCrash Handler]
#4  std::__atomic_base<int>::load (__m=std::memory_order_relaxed, this=0x1c) at
/usr/include/c++/7/bits/atomic_base.h:396
#5  QAtomicOps<int>::load<int> (_q_value=...) at
/usr/include/qt5/QtCore/qatomic_cxx11.h:227
#6  QBasicAtomicInteger<int>::load (this=0x1c) at
/usr/include/qt5/QtCore/qbasicatomic.h:103
#7  QWeakPointer<QObject>::data (this=0x7f8db403c760) at
/usr/include/qt5/QtCore/qsharedpointer_impl.h:569
#8  QPointer<KIO::Slave>::data (this=0x7f8db403c760) at
/usr/include/qt5/QtCore/qpointer.h:86
#9  QPointer<KIO::Slave>::operator KIO::Slave* (this=0x7f8db403c760) at
/usr/include/qt5/QtCore/qpointer.h:92
#10 POPSession::getSlave (this=0x7f8db403c750) at
/usr/src/debug/kdepim-runtime-20.04.2-lp152.1.1.x86_64/resources/pop3/jobs.cpp:171
#11 LoginJob::slaveConnected (this=0x56166fc1b1c0, slave=0x56166fa871f0) at
/usr/src/debug/kdepim-runtime-20.04.2-lp152.1.1.x86_64/resources/pop3/jobs.cpp:289
#12 0x00007f8dd41bfe35 in QMetaObject::activate (sender=0x7f8db4031940,
signalOffset=<optimized out>, local_signal_index=<optimized out>,
argv=<optimized out>) at kernel/qobject.cpp:3804
#13 0x00007f8dd5d1927f in KIO::Scheduler::slaveConnected(KIO::Slave*) () from
/usr/lib64/libKF5KIOCore.so.5
#14 0x00007f8dd41bfe35 in QMetaObject::activate (sender=0x56166fa871f0,
signalOffset=<optimized out>, local_signal_index=<optimized out>,
argv=<optimized out>) at kernel/qobject.cpp:3804
#15 0x00007f8dd5ce0f9e in KIO::SlaveInterface::dispatch(int, QByteArray const&)
() from /usr/lib64/libKF5KIOCore.so.5
#16 0x00007f8dd5cde2e8 in KIO::SlaveInterface::dispatch() () from
/usr/lib64/libKF5KIOCore.so.5
#17 0x00007f8dd5ce5941 in KIO::Slave::gotInput() () from
/usr/lib64/libKF5KIOCore.so.5
#18 0x00007f8dd41bff4f in QtPrivate::QSlotObjectBase::call (a=0x7ffc69cca780,
r=0x56166fa871f0, this=0x56166fc24bb0) at
../../include/QtCore/../../src/corelib/kernel/qobjectdefs_impl.h:394
#19 QMetaObject::activate (sender=0x56166fa40ab0, signalOffset=<optimized out>,
local_signal_index=<optimized out>, argv=<optimized out>) at
kernel/qobject.cpp:3784
#20 0x00007f8dd41c09e2 in QObject::event (this=0x56166fa40ab0, e=<optimized
out>) at kernel/qobject.cpp:1261
#21 0x00007f8dd47e7f2c in QApplicationPrivate::notify_helper
(this=this at entry=0x56166f85a680, receiver=receiver at entry=0x56166fa40ab0,
e=e at entry=0x7f8db403bf10) at kernel/qapplication.cpp:3701
#22 0x00007f8dd47ef540 in QApplication::notify (this=0x7ffc69ccae00,
receiver=0x56166fa40ab0, e=0x7f8db403bf10) at kernel/qapplication.cpp:3447
#23 0x00007f8dd4190328 in QCoreApplication::notifyInternal2
(receiver=0x56166fa40ab0, event=0x7f8db403bf10) at
kernel/qcoreapplication.cpp:1088
#24 0x00007f8dd41904fe in QCoreApplication::sendEvent (receiver=<optimized
out>, event=event at entry=0x7f8db403bf10) at kernel/qcoreapplication.cpp:1476
#25 0x00007f8dd4192ee7 in QCoreApplicationPrivate::sendPostedEvents
(receiver=receiver at entry=0x0, event_type=event_type at entry=0,
data=0x56166f876350) at kernel/qcoreapplication.cpp:1825
#26 0x00007f8dd4193488 in QCoreApplication::sendPostedEvents
(receiver=receiver at entry=0x0, event_type=event_type at entry=0) at
kernel/qcoreapplication.cpp:1679
#27 0x00007f8dd41edd93 in postEventSourceDispatch (s=0x56166f9c2200) at
kernel/qeventdispatcher_glib.cpp:276
#28 0x00007f8dcdd534a4 in g_main_context_dispatch () from
/usr/lib64/libglib-2.0.so.0
#29 0x00007f8dcdd53840 in ?? () from /usr/lib64/libglib-2.0.so.0
#30 0x00007f8dcdd538cc in g_main_context_iteration () from
/usr/lib64/libglib-2.0.so.0
#31 0x00007f8dd41ed3af in QEventDispatcherGlib::processEvents
(this=0x56166f9c4ef0, flags=...) at kernel/qeventdispatcher_glib.cpp:422
#32 0x00007f8dd418e57a in QEventLoop::exec (this=this at entry=0x7ffc69ccad50,
flags=..., flags at entry=...) at kernel/qeventloop.cpp:225
#33 0x00007f8dd4197780 in QCoreApplication::exec () at
kernel/qcoreapplication.cpp:1389
#34 0x00007f8dd6ac98bd in Akonadi::ResourceBase::init (r=...) at
/usr/src/debug/akonadi-server-20.04.2-lp152.2.3.1.x86_64/src/agentbase/resourcebase.cpp:611
#35 0x000056166ef34971 in Akonadi::ResourceBase::init<POP3Resource>
(argc=<optimized out>, argv=<optimized out>) at
/usr/include/KF5/AkonadiAgentBase/resourcebase.h:199
#36 0x00007f8dd355d34a in __libc_start_main () from /lib64/libc.so.6
#37 0x000056166ef20a7a in _start () at ../sysdeps/x86_64/start.S:120
[Inferior 1 (process 4315) detached]

Possible duplicates by query: bug 431764, bug 430790, bug 429420, bug 427021,
bug 425931.

Reported using DrKonqi

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