https://bugs.kde.org/show_bug.cgi?id=372223
Bug ID: 372223
Summary: Problem in QIconPrivate::~QIconPrivate
Product: kalarm
Version: unspecified
Platform: Other
OS: Linux
Status: UNCONFIRMED
Severity: crash
Priority: NOR
Component: general
Assignee: djar...@kde.org
Reporter: ogldel...@mail.ru
Target Milestone: ---
Application: kalarm (kalarm), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
84 T_PSEUDO (SYSCALL_SYMBOL, SYSCALL_NAME, SYSCALL_NARGS)
[Current thread is 1 (Thread 0x7fb509806940 (LWP 2395))]
Thread 3 (Thread 0x7fb4f6ffa700 (LWP 2397)):
#0 0x00007fb52299500d in poll () at ../sysdeps/unix/syscall-template.S:84
#1 0x00007fb514fe5156 in g_main_context_poll (priority=<optimized out>,
n_fds=1, fds=0x7fb4f0003020, timeout=<optimized out>, context=0x7fb4f0000990)
at gmain.c:4228
#2 g_main_context_iterate (context=context@entry=0x7fb4f0000990,
block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at
gmain.c:3924
#3 0x00007fb514fe526c in g_main_context_iteration (context=0x7fb4f0000990,
may_block=may_block@entry=1) at gmain.c:3990
#4 0x00007fb52379ad8b in QEventDispatcherGlib::processEvents
(this=0x7fb4f00008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#5 0x00007fb52374c0ba in QEventLoop::exec (this=this@entry=0x7fb4f6ff9c40,
flags=..., flags@entry=...) at kernel/qeventloop.cpp:210
#6 0x00007fb5235a9643 in QThread::exec (this=this@entry=0x7fb52c4e4060
<(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>) at
thread/qthread.cpp:507
#7 0x00007fb52c46e7a9 in QDBusConnectionManager::run (this=0x7fb52c4e4060
<(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>) at
qdbusconnection.cpp:196
#8 0x00007fb5235ada1a in QThreadPrivate::start (arg=0x7fb52c4e4060 <(anonymous
namespace)::Q_QGS__q_manager::innerFunction()::holder>) at
thread/qthread_unix.cpp:344
#9 0x00007fb51ae9d6ca in start_thread (arg=0x7fb4f6ffa700) at
pthread_create.c:333
#10 0x00007fb5229a0f6f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:105
Thread 2 (Thread 0x7fb4fef50700 (LWP 2396)):
#0 0x00007fb52299500d in poll () at ../sysdeps/unix/syscall-template.S:84
#1 0x00007fb518dadd10 in poll (__timeout=-1, __nfds=1, __fds=0x7fb4fef4fb80)
at /usr/include/bits/poll2.h:46
#2 _xcb_conn_wait (c=c@entry=0x5594804c75c0, cond=cond@entry=0x5594804c7600,
vector=vector@entry=0x0, count=count@entry=0x0) at xcb_conn.c:479
#3 0x00007fb518dafaa9 in xcb_wait_for_event (c=0x5594804c75c0) at xcb_in.c:693
#4 0x00007fb502b79a19 in QXcbEventReader::run (this=0x5594804d1d30) at
qxcbconnection.cpp:1337
#5 0x00007fb5235ada1a in QThreadPrivate::start (arg=0x5594804d1d30) at
thread/qthread_unix.cpp:344
#6 0x00007fb51ae9d6ca in start_thread (arg=0x7fb4fef50700) at
pthread_create.c:333
#7 0x00007fb5229a0f6f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:105
Thread 1 (Thread 0x7fb509806940 (LWP 2395)):
[KCrash Handler]
#6 0x00007fb523c66583 in QIconPrivate::~QIconPrivate (this=0x559480ac0b70,
__in_chrg=<optimized out>) at image/qicon_p.h:70
#7 QIcon::~QIcon (this=<optimized out>, __in_chrg=<optimized out>) at
image/qicon.cpp:685
#8 0x00007fb4fdea3db8 in ScalableEntry::~ScalableEntry (this=0x559480ac5b20,
__in_chrg=<optimized out>) at
/usr/src/debug/libqtxdg-2.0.0/xdgiconloader/xdgiconloader_p.h:96
#9 ScalableEntry::~ScalableEntry (this=0x559480ac5b20, __in_chrg=<optimized
out>) at /usr/src/debug/libqtxdg-2.0.0/xdgiconloader/xdgiconloader_p.h:96
#10 0x00007fb4fde9e70e in
qDeleteAll<QList<XdgIconLoaderEngineEntry*>::const_iterator> (end=...,
begin=...) at /usr/include/qt5/QtCore/qalgorithms.h:323
#11 qDeleteAll<QList<XdgIconLoaderEngineEntry*> > (c=...) at
/usr/include/qt5/QtCore/qalgorithms.h:331
#12 XdgIconLoaderEngine::~XdgIconLoaderEngine (this=0x559480a8e180,
__in_chrg=<optimized out>) at
/usr/src/debug/libqtxdg-2.0.0/xdgiconloader/xdgiconloader.cpp:592
#13 0x00007fb4fde9e7a9 in XdgIconLoaderEngine::~XdgIconLoaderEngine
(this=0x559480a8e180, __in_chrg=<optimized out>) at
/usr/src/debug/libqtxdg-2.0.0/xdgiconloader/xdgiconloader.cpp:593
#14 0x00007fb523c66586 in QIconPrivate::~QIconPrivate (this=0x559480b03b80,
__in_chrg=<optimized out>) at image/qicon_p.h:70
#15 QIcon::~QIcon (this=<optimized out>, __in_chrg=<optimized out>) at
image/qicon.cpp:685
#16 0x00007fb523c665d9 in QCache<QString, QIcon>::clear (this=0x7fb523fa1de0
<(anonymous namespace)::Q_QGS_qtIconCache::innerFunction()::holder>) at
../../src/corelib/tools/qcache.h:124
#17 QCache<QString, QIcon>::~QCache (this=0x7fb523fa1de0 <(anonymous
namespace)::Q_QGS_qtIconCache::innerFunction()::holder>, __in_chrg=<optimized
out>) at ../../src/corelib/tools/qcache.h:93
#18 (anonymous namespace)::IconCache::~IconCache (this=0x7fb523fa1de0
<(anonymous namespace)::Q_QGS_qtIconCache::innerFunction()::holder>,
__in_chrg=<optimized out>) at image/qicon.cpp:102
#19 (anonymous namespace)::Q_QGS_qtIconCache::Holder::~Holder
(this=0x7fb523fa1de0 <(anonymous
namespace)::Q_QGS_qtIconCache::innerFunction()::holder>, __in_chrg=<optimized
out>) at image/qicon.cpp:112
#20 0x00007fb5228d3420 in __run_exit_handlers (status=0, listp=0x7fb522c595b8
<__exit_funcs>, run_list_atexit=run_list_atexit@entry=true,
run_dtors=run_dtors@entry=true) at exit.c:83
#21 0x00007fb5228d347a in __GI_exit (status=<optimized out>) at exit.c:105
#22 0x00007fb5228b9408 in __libc_start_main (main=0x55947f5a61b0 <main(int,
char**)>, argc=2, argv=0x7ffc7afdbb58, init=<optimized out>, fini=<optimized
out>, rtld_fini=<optimized out>, stack_end=0x7ffc7afdbb48) at
../csu/libc-start.c:323
#23 0x000055947f5a6eda in _start () at
/usr/src/debug/kdepim-16.08.2/kalarm/src/main.cpp:55
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