[Akonadi] [Bug 424537] New: Akanodi Crashesh

Wed Jul 22 14:19:55 BST 2020

https://bugs.kde.org/show_bug.cgi?id=424537

            Bug ID: 424537
           Summary: Akanodi Crashesh
           Product: Akonadi
           Version: unspecified
          Platform: openSUSE RPMs
                OS: Linux
            Status: REPORTED
          Keywords: drkonqi
          Severity: crash
          Priority: NOR
         Component: server
          Assignee: kdepim-bugs at kde.org
          Reporter: slawek at lach.art.pl
  Target Milestone: ---

Application: akonadiserver (5.14.3 (20.04.3))

Qt Version: 5.15.0
Frameworks Version: 5.72.0
Operating System: Linux 5.7.7-1-default x86_64
Windowing system: X11
Distribution: "openSUSE Tumbleweed"

-- Information about the crash:
Akonodi crashesh in random cases, when:
1. Starting profile (login)
2. Running KMail
3. Working with KMail

The crash can be reproduced sometimes.

-- Backtrace:
Application: Akonadi Server (akonadiserver), signal: Aborted

[KCrash Handler]
#4  0x00007f9c3b7d34b1 in raise () from /lib64/libc.so.6
#5  0x00007f9c3b7bc539 in abort () from /lib64/libc.so.6
#6  0x00007f9c3b816837 in __libc_message () from /lib64/libc.so.6
#7  0x00007f9c3b81db3c in malloc_printerr () from /lib64/libc.so.6
#8  0x00007f9c3b81ddec in munmap_chunk () from /lib64/libc.so.6
#9  0x000055daab8768f1 in QHashNode<QString,
QList<Akonadi::Server::ItemRetrievalRequest*> >::~QHashNode (this=<optimized
out>, this=<optimized out>) at /usr/include/c++/10/bits/atomic_base.h:333
#10 QHash<QString, QList<Akonadi::Server::ItemRetrievalRequest*> >::deleteNode2
(node=0x7f9c2c009870) at /usr/include/qt5/QtCore/qhash.h:595
#11 QHash<QString, QList<Akonadi::Server::ItemRetrievalRequest*> >::deleteNode
(node=0x7f9c2c009870, this=0x55daabc54060) at
/usr/include/qt5/QtCore/qhash.h:585
#12 QHash<QString, QList<Akonadi::Server::ItemRetrievalRequest*> >::erase
(it=..., this=0x55daabc54060) at /usr/include/qt5/QtCore/qhash.h:886
#13 QHash<QString, QList<Akonadi::Server::ItemRetrievalRequest*> >::erase
(it=..., this=0x55daabc54060) at /usr/include/qt5/QtCore/qhash.h:521
#14 Akonadi::Server::ItemRetrievalManager::processRequest (this=0x55daabc54030)
at
/usr/src/debug/akonadi-server-20.04.3-1.1.x86_64/src/server/storage/itemretrievalmanager.cpp:136
#15 0x00007f9c3be31b41 in QObject::event (this=0x55daabc54030,
e=0x7f9c2c009df0) at kernel/qobject.cpp:1314
#16 0x00007f9c3be05bef in doNotify (event=0x7f9c2c009df0,
receiver=0x55daabc54030) at
../../include/QtCore/../../src/corelib/tools/qscopedpointer.h:116
#17 QCoreApplication::notify (event=<optimized out>, receiver=<optimized out>,
this=<optimized out>) at kernel/qcoreapplication.cpp:1137
#18 QCoreApplication::notifyInternal2 (receiver=0x55daabc54030,
event=0x7f9c2c009df0) at kernel/qcoreapplication.cpp:1061
#19 0x00007f9c3be08641 in QCoreApplicationPrivate::sendPostedEvents
(receiver=0x0, event_type=0, data=0x55daabc3b800) at
kernel/qcoreapplication.cpp:1815
#20 0x00007f9c3be5d9d3 in postEventSourceDispatch (s=0x7f9c2c0047b0) at
kernel/qeventdispatcher_glib.cpp:277
#21 0x00007f9c3a1a02b7 in g_main_context_dispatch () from
/usr/lib64/libglib-2.0.so.0
#22 0x00007f9c3a1a0638 in ?? () from /usr/lib64/libglib-2.0.so.0
#23 0x00007f9c3a1a06ef in g_main_context_iteration () from
/usr/lib64/libglib-2.0.so.0
#24 0x00007f9c3be5d05f in QEventDispatcherGlib::processEvents
(this=0x7f9c2c000b60, flags=...) at kernel/qeventdispatcher_glib.cpp:423
#25 0x00007f9c3be045db in QEventLoop::exec (this=this at entry=0x7f9c35d52da0,
flags=..., flags at entry=...) at
../../include/QtCore/../../src/corelib/global/qflags.h:141
#26 0x00007f9c3bc2673e in QThread::exec (this=<optimized out>) at
../../include/QtCore/../../src/corelib/global/qflags.h:121
#27 0x00007f9c3bc27871 in QThreadPrivate::start (arg=0x55daabca3d70) at
thread/qthread_unix.cpp:342
#28 0x00007f9c3aef4eaa in start_thread () from /lib64/libpthread.so.0
#29 0x00007f9c3b896b1f in clone () from /lib64/libc.so.6

#1  0x00007f9c3a19e4f5 in ?? () from /usr/lib64/libglib-2.0.so.0
#2  0x00007f9c3a19feff in g_main_context_check () from
/usr/lib64/libglib-2.0.so.0
#3  0x00007f9c3a1a0575 in ?? () from /usr/lib64/libglib-2.0.so.0
#4  0x00007f9c3a1a06ef in g_main_context_iteration () from
/usr/lib64/libglib-2.0.so.0
#5  0x00007f9c3be5d07b in QEventDispatcherGlib::processEvents
(this=0x7f9c20000b60, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#6  0x00007f9c3be045db in QEventLoop::exec (this=this at entry=0x7f9c36553da0,
flags=..., flags at entry=...) at
../../include/QtCore/../../src/corelib/global/qflags.h:141
#7  0x00007f9c3bc2673e in QThread::exec (this=<optimized out>) at
../../include/QtCore/../../src/corelib/global/qflags.h:121
#8  0x00007f9c3bc27871 in QThreadPrivate::start (arg=0x55daabc84d40) at
thread/qthread_unix.cpp:342
#9  0x00007f9c3aef4eaa in start_thread () from /lib64/libpthread.so.0
#10 0x00007f9c3b896b1f in clone () from /lib64/libc.so.6

#1  0x00007f9c3a1a05ce in ?? () from /usr/lib64/libglib-2.0.so.0
#2  0x00007f9c3a1a06ef in g_main_context_iteration () from
/usr/lib64/libglib-2.0.so.0
#3  0x00007f9c3be5d07b in QEventDispatcherGlib::processEvents
(this=0x7f9c28000b60, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#4  0x00007f9c3be045db in QEventLoop::exec (this=this at entry=0x7f9c36d54da0,
flags=..., flags at entry=...) at
../../include/QtCore/../../src/corelib/global/qflags.h:141
#5  0x00007f9c3bc2673e in QThread::exec (this=<optimized out>) at
../../include/QtCore/../../src/corelib/global/qflags.h:121
#6  0x00007f9c3bc27871 in QThreadPrivate::start (arg=0x55daabc2f5b0) at
thread/qthread_unix.cpp:342
#7  0x00007f9c3aef4eaa in start_thread () from /lib64/libpthread.so.0
#8  0x00007f9c3b896b1f in clone () from /lib64/libc.so.6

#1  0x00007f9c3a1a05ce in ?? () from /usr/lib64/libglib-2.0.so.0
#2  0x00007f9c3a1a06ef in g_main_context_iteration () from
/usr/lib64/libglib-2.0.so.0
#3  0x00007f9c3be5d07b in QEventDispatcherGlib::processEvents
(this=0x7f9c30000b60, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#4  0x00007f9c3be045db in QEventLoop::exec (this=this at entry=0x7f9c3765dd50,
flags=..., flags at entry=...) at
../../include/QtCore/../../src/corelib/global/qflags.h:141
#5  0x00007f9c3bc2673e in QThread::exec (this=<optimized out>) at
../../include/QtCore/../../src/corelib/global/qflags.h:121
#6  0x00007f9c3c14fa17 in QDBusConnectionManager::run (this=0x7f9c3c1bcd80
<(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>) at
qdbusconnection.cpp:179
#7  0x00007f9c3bc27871 in QThreadPrivate::start (arg=0x7f9c3c1bcd80 <(anonymous
namespace)::Q_QGS__q_manager::innerFunction()::holder>) at
thread/qthread_unix.cpp:342
#8  0x00007f9c3aef4eaa in start_thread () from /lib64/libpthread.so.0
#9  0x00007f9c3b896b1f in clone () from /lib64/libc.so.6

#1  0x00007f9c3a1a05ce in ?? () from /usr/lib64/libglib-2.0.so.0
#2  0x00007f9c3a1a06ef in g_main_context_iteration () from
/usr/lib64/libglib-2.0.so.0
#3  0x00007f9c3be5d05f in QEventDispatcherGlib::processEvents
(this=0x55daabc27e80, flags=...) at kernel/qeventdispatcher_glib.cpp:423
#4  0x00007f9c3be045db in QEventLoop::exec (this=this at entry=0x7ffc916aef00,
flags=..., flags at entry=...) at
../../include/QtCore/../../src/corelib/global/qflags.h:141
#5  0x00007f9c3be0c840 in QCoreApplication::exec () at
../../include/QtCore/../../src/corelib/global/qflags.h:121
#6  0x000055daab7d1496 in AkApplicationBase::exec (this=0x7ffc916af070) at
/usr/src/debug/akonadi-server-20.04.3-1.1.x86_64/src/shared/akapplication.cpp:122
#7  main (argc=<optimized out>, argv=<optimized out>) at
/usr/src/debug/akonadi-server-20.04.3-1.1.x86_64/src/server/main.cpp:79
[Inferior 1 (process 2524) detached]

The reporter indicates this bug may be a duplicate of or related to bug 424218.

Possible duplicates by query: bug 424461, bug 424292, bug 424252, bug 424232,
bug 424218.

Reported using DrKonqi

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