https://bugs.kde.org/show_bug.cgi?id=514326
Bug ID: 514326
Summary: ksecretd crashed drkonqi and kded6
Classification: Frameworks and Libraries
Product: frameworks-kwallet
Version First 6.21.0
Reported In:
Platform: openSUSE
OS: Linux
Status: REPORTED
Severity: crash
Priority: NOR
Component: general
Assignee: [email protected]
Reporter: [email protected]
CC: [email protected]
Target Milestone: ---
2026-01-08c
Ksecretd crashed and appears to have crashed Drkonqi and Kded6, too.
Before this problem:
Installed all available software updates with zypper dup
openSUSE Tumbleweed 20260106
KDE Plasma Version: 6.5.4
KDE Frameworks Version: 6.21.0
Qt Version: 6.10.1
Kernel Version: 6.18.3-1-default (64-bit)
Graphics Platform: X11
Processors: 22 × Intel® Core™ Ultra 7 155H
Memory: 128 GiB of RAM (125.1 GiB usable)
Graphics Processor: Intel® Arc
Manufacturer: ASUSTeK COMPUTER INC.
Product Name: NUC14RVH-B
Then:
Rebooted the host into Kde Plasma desktop.
Worked on the computer as usual.
Kept the computer running with the Kde screen locked.
Reproduce the problem maybe with:
Use the Kde Plasma desktop as usual.
Activate the Kde desktop Screen Locking with a configured keyboard shortcut.
With the Kde desktop locked, let the computer run for a longer timespan; if in
doubt overnight.
Other information:
There was no installation of new software at the time of this problem.
The Kde Plasma desktop was found crashed after re-login into the (ok)
screen-locked computer. The computer screen was completely black, with the
exception of pre-existing Kde application windows. There was no coredump from
plasmashell.
The computer has SELinux active, with "SELINUX=permissive".
Like
chris@suse8:~/tmp
$> coredumpctl --reverse
TIME PID UID GID SIG COREFILE EXE
SIZE
Wed 2026-01-07 23:12:10 CET 47957 1000 1000 SIGABRT present /usr/bin/kded6
493.8K
Wed 2026-01-07 23:12:08 CET 47846 1000 1000 SIGABRT present
/usr/libexec/drkonqi 937.4K
Wed 2026-01-07 23:12:08 CET 6673 1000 1000 SIGSEGV present /usr/bin/ksecretd
4.4M
### Ksecretd PID 6673
chris@suse8:~/tmp
$> coredumpctl gdb 6673
PID: 6673 (ksecretd)
UID: 1000 (chris)
GID: 1000 (chris)
Signal: 11 (SEGV)
Timestamp: Wed 2026-01-07 23:12:07 CET (14h ago)
Command Line: /usr/bin/ksecretd
Executable: /usr/bin/ksecretd
Control Group:
/user.slice/user-1000.slice/[email protected]/app.slice/app-dbus\x2d:1.2\x2dorg.freedesktop.impl.portal.desktop.kwallet.slice/dbus-:[email protected]
Unit: [email protected]
User Unit: dbus-:[email protected]
Slice: user-1000.slice
Owner UID: 1000 (chris)
Boot ID: 56ddd1fa6a624132afefb31b39ed3236
Machine ID: 94748eecccdc4f4c81116037d6f099ea
Hostname: suse8
Storage:
/var/lib/systemd/coredump/core.ksecretd.1000.56ddd1fa6a624132afefb31b39ed3236.6673.1767823927000000.zst
(present)
Size on Disk: 4.4M
Message: Process 6673 (ksecretd) of user 1000 dumped core.
Stack trace of thread 6673:
#0 0x00007f734e09dd3c __pthread_kill_implementation (libc.so.6
+ 0x9dd3c)
#1 0x00007f734e0427b6 raise (libc.so.6 + 0x427b6)
#2 0x00007f7350939360 _ZN6KCrash19defaultCrashHandlerEi
(libKF6Crash.so.6 + 0x8360)
#3 0x00007f734e042910 __restore_rt (libc.so.6 + 0x42910)
#4 0x00007f735052e9fb n/a (libqca-qt6.so.2 + 0x7c9fb)
#5 0x00007f735052ef7a _ZN3QCA12MemoryRegionD2Ev
(libqca-qt6.so.2 + 0x7cf7a)
#6 0x0000563c9ad377b8 _ZN3QCA12SymmetricKeyD2Ev
(/usr/bin/ksecretd + 0x547b8)
#7 0x0000563c9ad378a5
_ZNKSt14default_deleteI34KWalletFreedesktopSessionAlgorithmEclEPS0_
(/usr/bin/ksecretd + 0x548a5)
#8 0x0000563c9ad325ad
_ZNKSt14default_deleteI25KWalletFreedesktopSessionEclEPS0_ (/usr/bin/ksecretd +
0x4f5ad)
#9 0x0000563c9ad23938
_ZNSt8_Rb_treeI7QStringSt4pairIKS0_St10unique_ptrI25KWalletFreedesktopSessionSt14default_deleteIS4_EEESt10_Select1stIS8_ESt4lessIS0_ESaIS8_EED2Ev
(/usr/bin/ksecretd + 0x40938)
#10 0x0000563c9ad0f261 _ZN25KWalletFreedesktopServiceD0Ev
(/usr/bin/ksecretd + 0x2c261)
#11 0x0000563c9ad08b6a main (/usr/bin/ksecretd + 0x25b6a)
#12 0x00007f734e02b2fb __libc_start_call_main (libc.so.6 +
0x2b2fb)
#13 0x00007f734e02b3cb __libc_start_main@@GLIBC_2.34 (libc.so.6
+ 0x2b3cb)
#14 0x0000563c9ad09595 _start (/usr/bin/ksecretd + 0x26595)
Stack trace of thread 6709:
#0 0x00007f734e0a4812 __syscall_cancel_arch (libc.so.6 +
0xa4812)
#1 0x00007f734e098008 __internal_syscall_cancel (libc.so.6 +
0x98008)
#2 0x00007f734e098061 __syscall_cancel (libc.so.6 + 0x98061)
#3 0x00007f734e112f32 ppoll (libc.so.6 + 0x112f32)
#4 0x00007f734de0eb1f ppoll (libglib-2.0.so.0 + 0x62b1f)
#5 0x00007f734de0f26c g_main_context_iteration
(libglib-2.0.so.0 + 0x6326c)
#6 0x00007f734ec8ca28
_ZN20QEventDispatcherGlib13processEventsE6QFlagsIN10QEventLoop17ProcessEventsFlagEE
(libQt6Core.so.6 + 0x48ca28)
#7 0x00007f734e9dc1ab
_ZN10QEventLoop4execE6QFlagsINS_17ProcessEventsFlagEE (libQt6Core.so.6 +
0x1dc1ab)
#8 0x00007f734eae1679 _ZN7QThread4execEv (libQt6Core.so.6 +
0x2e1679)
#9 0x00007f734fa00abe n/a (libQt6DBus.so.6 + 0x44abe)
#10 0x00007f734eb71e68 n/a (libQt6Core.so.6 + 0x371e68)
#11 0x00007f734e09bdf1 start_thread (libc.so.6 + 0x9bdf1)
#12 0x00007f734e120c8c __clone3 (libc.so.6 + 0x120c8c)
Stack trace of thread 6837:
#0 0x00007f734e0a4812 __syscall_cancel_arch (libc.so.6 +
0xa4812)
#1 0x00007f734e098008 __internal_syscall_cancel (libc.so.6 +
0x98008)
#2 0x00007f734e0987cc __futex_abstimed_wait_common (libc.so.6
+ 0x987cc)
#3 0x00007f734e09b308 pthread_cond_wait@@GLIBC_2.3.2
(libc.so.6 + 0x9b308)
#4 0x00007f7340c745c9 n/a (libgallium-25.3.1.so + 0x6745c9)
#5 0x00007f7340c2b5fc n/a (libgallium-25.3.1.so + 0x62b5fc)
#6 0x00007f7340c74507 n/a (libgallium-25.3.1.so + 0x674507)
#7 0x00007f734e09bdf1 start_thread (libc.so.6 + 0x9bdf1)
#8 0x00007f734e120c8c __clone3 (libc.so.6 + 0x120c8c)
Stack trace of thread 6838:
#0 0x00007f734e0a4812 __syscall_cancel_arch (libc.so.6 +
0xa4812)
#1 0x00007f734e098008 __internal_syscall_cancel (libc.so.6 +
0x98008)
#2 0x00007f734e0987cc __futex_abstimed_wait_common (libc.so.6
+ 0x987cc)
#3 0x00007f734e09b308 pthread_cond_wait@@GLIBC_2.3.2
(libc.so.6 + 0x9b308)
#4 0x00007f7340c745c9 n/a (libgallium-25.3.1.so + 0x6745c9)
#5 0x00007f7340c2b5fc n/a (libgallium-25.3.1.so + 0x62b5fc)
#6 0x00007f7340c74507 n/a (libgallium-25.3.1.so + 0x674507)
#7 0x00007f734e09bdf1 start_thread (libc.so.6 + 0x9bdf1)
#8 0x00007f734e120c8c __clone3 (libc.so.6 + 0x120c8c)
ELF object binary architecture: AMD x86-64
GNU gdb (GDB; openSUSE Tumbleweed) 16.3
This GDB was configured as "x86_64-suse-linux".
Reading symbols from /usr/bin/ksecretd...
Reading symbols from /usr/lib/debug/usr/bin/ksecretd.debug...
warning: Can't open file anon_inode:i915.gem during file-backed mapping note
processing
[New LWP 6673]
[New LWP 6709]
[New LWP 6837]
[New LWP 6838]
Downloading 43.45 K separate debug info for system-supplied DSO at
0x7f7350aac000
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib64/libthread_db.so.1".
Core was generated by `/usr/bin/ksecretd'.
Program terminated with signal SIGSEGV, Segmentation fault.
#0 __pthread_kill_implementation (threadid=<optimized out>,
signo=signo@entry=11, no_tid=no_tid@entry=0)
at pthread_kill.c:44
44 return INTERNAL_SYSCALL_ERROR_P (ret) ? INTERNAL_SYSCALL_ERRNO
(ret) : 0;
[Current thread is 1 (Thread 0x7f734d9b19c0 (LWP 6673))]
(gdb) bt
#0 __pthread_kill_implementation (threadid=<optimized out>,
signo=signo@entry=11, no_tid=no_tid@entry=0)
at pthread_kill.c:44
#1 0x00007f734e09de33 in __pthread_kill_internal (threadid=<optimized out>,
signo=11) at pthread_kill.c:89
#2 0x00007f734e0427b6 in __GI_raise (sig=11) at ../sysdeps/posix/raise.c:26
#3 0x00007f7350939360 in KCrash::defaultCrashHandler (sig=11)
at /usr/src/debug/kcrash-6.21.0/src/kcrash.cpp:605
#4 0x00007f734e042910 in <signal handler called> () at /lib64/libc.so.6
#5 0x00007f735052e9fb in QCA::Botan::MemoryRegion<unsigned char>::deallocate
(this=0x563cd9ed3200, p=0x563cd9ec0a40 "", n=17)
at /usr/src/debug/qca-2.3.10/src/botantools/botan/botan/secmem.h:188
#6 QCA::Botan::MemoryRegion<unsigned char>::~MemoryRegion
(this=0x563cd9ed3200, this=<optimized out>)
at /usr/src/debug/qca-2.3.10/src/botantools/botan/botan/secmem.h:157
#7 QCA::Botan::SecureVector<unsigned char>::~SecureVector
(this=0x563cd9ed3200, this=<optimized out>)
at /usr/src/debug/qca-2.3.10/src/botantools/botan/botan/secmem.h:299
#8 QCA::ai_delete (ai=<optimized out>) at
/usr/src/debug/qca-2.3.10/src/qca_tools.cpp:335
#9 QCA::ai_delete (ai=<optimized out>) at
/usr/src/debug/qca-2.3.10/src/qca_tools.cpp:331
#10 0x00007f735052ef7a in QCA::MemoryRegion::Private::~Private
(this=0x563cd9ed31c0, this=<optimized out>)
at /usr/src/debug/qca-2.3.10/src/qca_tools.cpp:370
#11 QSharedDataPointer<QCA::MemoryRegion::Private>::~QSharedDataPointer
(this=<optimized out>, this=<optimized out>) at
/usr/include/qt6/QtCore/qshareddata.h:56
#12 QSharedDataPointer<QCA::MemoryRegion::Private>::~QSharedDataPointer
(this=<optimized out>, this=<optimized out>) at
/usr/include/qt6/QtCore/qshareddata.h:56
#13 QCA::MemoryRegion::~MemoryRegion (this=<optimized out>, this=<optimized
out>)
at /usr/src/debug/qca-2.3.10/src/qca_tools.cpp:418
#14 0x00007f735052f235 in QCA::SecureArray::~SecureArray (this=<optimized out>,
this=<optimized out>)
at /usr/src/debug/qca-2.3.10/src/qca_tools.cpp:597
#15 0x0000563c9ad377b8 in QCA::SymmetricKey::~SymmetricKey (this=<optimized
out>, this=<optimized out>)
at /usr/include/qt6/Qca-qt6/QtCrypto/qca_core.h:1263
#16
KWalletFreedesktopSessionAlgorithmDhAes::~KWalletFreedesktopSessionAlgorithmDhAes
(this=0x563cd9ed2d60, this=<optimized out>)
at
/usr/src/debug/kwallet-6.21.0/src/runtime/ksecretd/kwalletfreedesktopsession.h:74
#17
KWalletFreedesktopSessionAlgorithmDhAes::~KWalletFreedesktopSessionAlgorithmDhAes
(this=0x563cd9ed2d60, this=<optimized out>)
at
/usr/src/debug/kwallet-6.21.0/src/runtime/ksecretd/kwalletfreedesktopsession.h:74
#18 0x0000563c9ad378a5 in
std::default_delete<KWalletFreedesktopSessionAlgorithm>::operator()
(this=<optimized out>, __ptr=<optimized out>) at
/usr/include/c++/15/bits/unique_ptr.h:92
#19 std::unique_ptr<KWalletFreedesktopSessionAlgorithm,
std::default_delete<KWalletFreedesktopSessionAlgorithm> >::~unique_ptr
(this=0x563cd9f118a0, this=<optimized out>) at
/usr/include/c++/15/bits/unique_ptr.h:398
#20 KWalletFreedesktopSession::~KWalletFreedesktopSession (this=0x563cd9f11880,
this=<optimized out>)
at
/usr/src/debug/kwallet-6.21.0/src/runtime/ksecretd/kwalletfreedesktopsession.h:29
#21 KWalletFreedesktopSession::~KWalletFreedesktopSession (this=0x563cd9f11880,
this=<optimized out>)
at
/usr/src/debug/kwallet-6.21.0/src/runtime/ksecretd/kwalletfreedesktopsession.h:29
#22 0x0000563c9ad325ad in
std::default_delete<KWalletFreedesktopSession>::operator()
(this=<optimized out>, __ptr=<optimized out>) at
/usr/include/c++/15/bits/unique_ptr.h:92
#23 std::unique_ptr<KWalletFreedesktopSession,
std::default_delete<KWalletFreedesktopSession> >::~unique_ptr
(this=0x563cd9ed1468, this=<optimized out>) at
/usr/include/c++/15/bits/unique_ptr.h:398
#24 std::pair<QString const, std::unique_ptr<KWalletFreedesktopSession,
std::default_delete<KWalletFreedesktopSession> > >::~pair (this=0x563cd9ed1450,
this=<optimized out>) at /usr/include/c++/15/bits/stl_pair.h:302
#25 std::destroy_at<std::pair<QString const,
std::unique_ptr<KWalletFreedesktopSession,
std::default_delete<KWalletFreedesktopSession> > > >
(__location=0x563cd9ed1450) at /usr/include/c++/15/bits/stl_construct.h:88
#26 std::allocator_traits<std::allocator<std::_Rb_tree_node<std::pair<QString
const, std::unique_ptr<KWalletFreedesktopSession,
std::default_delete<KWalletFreedesktopSession> > > > >
>::destroy<std::pair<QString const, std::unique_ptr<KWalletFreedesktopSession,
std::default_delete<KWalletFreedesktopSession> > > >
(__a=<optimized out>, __p=0x563cd9ed1450) at
/usr/include/c++/15/bits/alloc_traits.h:698
#27 std::_Rb_tree<QString, std::pair<QString const,
std::unique_ptr<KWalletFreedesktopSession,
std::default_delete<KWalletFreedesktopSession> > >,
std::_Select1st<std::pair<QString const,
std::unique_ptr<KWalletFreedesktopSession,
std::default_delete<KWalletFreedesktopSession> > > >, std::less<QString>,
std::allocator<std::pair<QString const,
std::unique_ptr<KWalletFreedesktopSession,
std::default_delete<KWalletFreedesktopSession> > > > >::_M_destroy_node
(this=<optimized out>, __p=0x563cd9ed1430) at
/usr/include/c++/15/bits/stl_tree.h:1265
#28 std::_Rb_tree<QString, std::pair<QString const,
std::unique_ptr<KWalletFreedesktopSession,
std::default_delete<KWalletFreedesktopSession> > >,
std::_Select1st<std::pair<QString const,
std::unique_ptr<KWalletFreedesktopSession,
std::default_delete<KWalletFreedesktopSession> > > >, std::less<QString>,
std::allocator<std::pair<QString const,
std::unique_ptr<KWalletFreedesktopSession,
std::default_delete<KWalletFreedesktopSession> > > > >::_M_drop_--Type <RET>
for more, q to quit, c to continue without paging--c
node (this=<optimized out>, __p=0x563cd9ed1430) at
/usr/include/c++/15/bits/stl_tree.h:1273
#29 std::_Rb_tree<QString, std::pair<QString const,
std::unique_ptr<KWalletFreedesktopSession,
std::default_delete<KWalletFreedesktopSession> > >,
std::_Select1st<std::pair<QString const,
std::unique_ptr<KWalletFreedesktopSession,
std::default_delete<KWalletFreedesktopSession> > > >, std::less<QString>,
std::allocator<std::pair<QString const,
std::unique_ptr<KWalletFreedesktopSession,
std::default_delete<KWalletFreedesktopSession> > > >
>::_M_erase(std::_Rb_tree_node<std::pair<QString const,
std::unique_ptr<KWalletFreedesktopSession,
std::default_delete<KWalletFreedesktopSession> > > >*) [clone .isra.0]
(__x=0x563cd9ed1430, this=<optimized out>)
at /usr/include/c++/15/bits/stl_tree.h:2590
#30 0x0000563c9ad23938 in std::_Rb_tree<QString, std::pair<QString const,
std::unique_ptr<KWalletFreedesktopSession,
std::default_delete<KWalletFreedesktopSession> > >,
std::_Select1st<std::pair<QString const,
std::unique_ptr<KWalletFreedesktopSession,
std::default_delete<KWalletFreedesktopSession> > > >, std::less<QString>,
std::allocator<std::pair<QString const,
std::unique_ptr<KWalletFreedesktopSession,
std::default_delete<KWalletFreedesktopSession> > > > >::~_Rb_tree
(this=0x563cd9f74e38, this=<optimized out>) at
/usr/include/c++/15/bits/stl_tree.h:1381
#31 std::map<QString, std::unique_ptr<KWalletFreedesktopSession,
std::default_delete<KWalletFreedesktopSession> >, std::less<QString>,
std::allocator<std::pair<QString const,
std::unique_ptr<KWalletFreedesktopSession,
std::default_delete<KWalletFreedesktopSession> > > > >::~map
(this=0x563cd9f74e38, this=<optimized out>)
at /usr/include/c++/15/bits/stl_map.h:337
#32 KWalletFreedesktopService::~KWalletFreedesktopService (this=0x563cd9f74e20,
this=<optimized out>)
at
/usr/src/debug/kwallet-6.21.0/src/runtime/ksecretd/kwalletfreedesktopservice.cpp:182
#33 0x0000563c9ad0f261 in KWalletFreedesktopService::~KWalletFreedesktopService
(this=0x563cd9f74e20, this=<optimized out>)
at
/usr/src/debug/kwallet-6.21.0/src/runtime/ksecretd/kwalletfreedesktopservice.cpp:182
#34 std::default_delete<KWalletFreedesktopService>::operator() (this=<optimized
out>, __ptr=0x563cd9f74e20)
at /usr/include/c++/15/bits/unique_ptr.h:92
#35 std::unique_ptr<KWalletFreedesktopService,
std::default_delete<KWalletFreedesktopService> >::~unique_ptr
(this=0x7ffd3f87fc78, this=<optimized out>) at
/usr/include/c++/15/bits/unique_ptr.h:398
#36 KSecretD::~KSecretD (this=0x7ffd3f87fbb0, this=<optimized out>)
at /usr/src/debug/kwallet-6.21.0/src/runtime/ksecretd/ksecretd.cpp:177
#37 0x0000563c9ad08b6a in main (argc=<optimized out>, argv=<optimized out>)
at /usr/src/debug/kwallet-6.21.0/src/runtime/ksecretd/main.cpp:208
(gdb) q
### Drkonqi PID 47846
chris@suse8:~/tmp
$> coredumpctl gdb 47846
PID: 47846 (drkonqi)
UID: 1000 (chris)
GID: 1000 (chris)
Signal: 6 (ABRT)
Timestamp: Wed 2026-01-07 23:12:08 CET (14h ago)
Command Line: /usr/libexec/drkonqi --platform xcb --qtversion 6.10.1
--apppath /usr/bin --appname ksecretd --signal 11 --pid 6673 --programname
$'KDE Wallet Service' --bugaddress [email protected] --display :0
--kdeframeworksversion 6.21.0 --appversion 6.21.0
Executable: /usr/libexec/drkonqi
Control Group:
/user.slice/user-1000.slice/[email protected]/app.slice/[email protected]
Unit: [email protected]
User Unit: [email protected]
Slice: user-1000.slice
Owner UID: 1000 (chris)
Boot ID: 56ddd1fa6a624132afefb31b39ed3236
Machine ID: 94748eecccdc4f4c81116037d6f099ea
Hostname: suse8
Storage:
/var/lib/systemd/coredump/core.drkonqi.1000.56ddd1fa6a624132afefb31b39ed3236.47846.1767823928000000.zst
(present)
Size on Disk: 937.4K
Message: Process 47846 (drkonqi) of user 1000 dumped core.
Stack trace of thread 47846:
#0 0x00007f0da4a9dd3c __pthread_kill_implementation (libc.so.6
+ 0x9dd3c)
#1 0x00007f0da4a427b6 raise (libc.so.6 + 0x427b6)
#2 0x00007f0da4a2934b abort (libc.so.6 + 0x2934b)
#3 0x00007f0da52f668b n/a (libQt6Core.so.6 + 0xf668b)
#4 0x00007f0da52f722f _ZNK14QMessageLogger5fatalEPKcz
(libQt6Core.so.6 + 0xf722f)
#5 0x00007f0da5f7f146 n/a (libQt6Gui.so.6 + 0x17f146)
#6 0x00007f0da602d1b8
_ZN22QGuiApplicationPrivate21createEventDispatcherEv (libQt6Gui.so.6 +
0x22d1b8)
#7 0x00007f0da53d4f9d _ZN23QCoreApplicationPrivate4initEv
(libQt6Core.so.6 + 0x1d4f9d)
#8 0x00007f0da602d25e _ZN22QGuiApplicationPrivate4initEv
(libQt6Gui.so.6 + 0x22d25e)
#9 0x00007f0da69e0f7d _ZN19QApplicationPrivate4initEv
(libQt6Widgets.so.6 + 0x1e0f7d)
#10 0x0000564b17809756 n/a (/usr/libexec/drkonqi + 0x3f756)
#11 0x00007f0da4a2b2fb __libc_start_call_main (libc.so.6 +
0x2b2fb)
#12 0x00007f0da4a2b3cb __libc_start_main@@GLIBC_2.34 (libc.so.6
+ 0x2b3cb)
#13 0x0000564b1780da75 n/a (/usr/libexec/drkonqi + 0x43a75)
ELF object binary architecture: AMD x86-64
GNU gdb (GDB; openSUSE Tumbleweed) 16.3
This GDB was configured as "x86_64-suse-linux".
Reading symbols from /usr/libexec/drkonqi...
Reading symbols from
/home/chris/.cache/debuginfod_client/000a00ec5f947981ea1abbf84fb53651dba31da0/debuginfo...
[New LWP 47846]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib64/libthread_db.so.1".
Core was generated by `/usr/libexec/drkonqi --platform xcb --qtversion 6.10.1
--apppath /usr/bin --app'.
Program terminated with signal SIGABRT, Aborted.
#0 __pthread_kill_implementation (threadid=<optimized out>,
signo=signo@entry=6, no_tid=no_tid@entry=0)
at pthread_kill.c:44
44 return INTERNAL_SYSCALL_ERROR_P (ret) ? INTERNAL_SYSCALL_ERRNO
(ret) : 0;
(gdb) bt
#0 __pthread_kill_implementation (threadid=<optimized out>,
signo=signo@entry=6, no_tid=no_tid@entry=0)
at pthread_kill.c:44
#1 0x00007f0da4a9de33 in __pthread_kill_internal (threadid=<optimized out>,
signo=6) at pthread_kill.c:89
#2 0x00007f0da4a427b6 in __GI_raise (sig=sig@entry=6) at
../sysdeps/posix/raise.c:26
#3 0x00007f0da4a2934b in __GI_abort () at abort.c:77
#4 0x00007f0da52f668b in qAbort ()
at
/usr/src/debug/qtbase-everywhere-src-6.10.1/src/corelib/global/qassert.cpp:46
#5 qt_maybe_message_fatal<QString&> (msgType=QtFatalMsg, context=<optimized
out>, message=...)
at
/usr/src/debug/qtbase-everywhere-src-6.10.1/src/corelib/global/qlogging.cpp:2166
#6 qt_message(QtMsgType, const QMessageLogContext &, const char *, typedef
__va_list_tag __va_list_tag *)
(msgType=msgType@entry=QtFatalMsg, context=...,
msg=msg@entry=0x7f0da6608d1c "%s", ap=ap@entry=0x7ffed9158d58) at
/usr/src/debug/qtbase-everywhere-src-6.10.1/src/corelib/global/qlogging.cpp:412
#7 0x00007f0da52f722f in QMessageLogger::fatal
(this=this@entry=0x7ffed9159280, msg=msg@entry=0x7f0da6608d1c "%s")
at
/usr/src/debug/qtbase-everywhere-src-6.10.1/src/corelib/global/qlogging.cpp:901
#8 0x00007f0da5f7f146 in init_platform
(pluginNamesWithArguments=..., platformPluginPath=...,
platformThemeName=..., argc=@0x7ffed915977c: 19, argv=<optimized out>) at
/usr/src/debug/qtbase-everywhere-src-6.10.1/src/gui/kernel/qguiapplication.cpp:1344
#9 QGuiApplicationPrivate::createPlatformIntegration (this=0x564b52a85b00)
at
/usr/src/debug/qtbase-everywhere-src-6.10.1/src/gui/kernel/qguiapplication.cpp:1590
#10 0x00007f0da602d1b8 in QGuiApplicationPrivate::createEventDispatcher
(this=<optimized out>)
at
/usr/src/debug/qtbase-everywhere-src-6.10.1/src/gui/kernel/qguiapplication.cpp:1608
#11 0x00007f0da53d4f9d in QCoreApplicationPrivate::init
(this=this@entry=0x564b52a85b00)
at
/usr/src/debug/qtbase-everywhere-src-6.10.1/src/corelib/kernel/qcoreapplication.cpp:865
#12 0x00007f0da602d25e in QGuiApplicationPrivate::init
(this=this@entry=0x564b52a85b00)
at
/usr/src/debug/qtbase-everywhere-src-6.10.1/src/gui/kernel/qguiapplication.cpp:1636
#13 0x00007f0da69e0f7d in QApplicationPrivate::init (this=0x564b52a85b00)
at
/usr/src/debug/qtbase-everywhere-src-6.10.1/src/widgets/kernel/qapplication.cpp:476
#14 0x00007f0da69e108c in QApplication::QApplication
(this=<optimized out>, argc=@0x7ffed9159830: -1493332120,
argv=0x7ffed9159960, this=<optimized out>, argc=<optimized out>,
argv=<optimized out>)
at
/usr/src/debug/qtbase-everywhere-src-6.10.1/src/widgets/kernel/qapplication.cpp:464
#15 0x0000564b17809756 in main (argc=<optimized out>, argv=0x7ffed9159bc8)
at /usr/src/debug/drkonqi-6.5.4/src/main.cpp:134
(gdb) q
### Kded6 PID 47957
chris@suse8:~/tmp
$> coredumpctl gdb 47957
PID: 47957 (kded6)
UID: 1000 (chris)
GID: 1000 (chris)
Signal: 6 (ABRT)
Timestamp: Wed 2026-01-07 23:12:10 CET (14h ago)
Command Line: /usr/bin/kded6
Executable: /usr/bin/kded6
Control Group:
/user.slice/user-1000.slice/[email protected]/app.slice/app-dbus\x2d:1.2\x2dorg.kde.kded6.slice/dbus-:[email protected]
Unit: [email protected]
User Unit: dbus-:[email protected]
Slice: user-1000.slice
Owner UID: 1000 (chris)
Boot ID: 56ddd1fa6a624132afefb31b39ed3236
Machine ID: 94748eecccdc4f4c81116037d6f099ea
Hostname: suse8
Storage:
/var/lib/systemd/coredump/core.kded6.1000.56ddd1fa6a624132afefb31b39ed3236.47957.1767823930000000.zst
(present)
Size on Disk: 493.8K
Message: Process 47957 (kded6) of user 1000 dumped core.
Stack trace of thread 47957:
#0 0x00007ff7f5c9dd3c __pthread_kill_implementation (libc.so.6
+ 0x9dd3c)
#1 0x00007ff7f5c427b6 raise (libc.so.6 + 0x427b6)
#2 0x00007ff7f5c2934b abort (libc.so.6 + 0x2934b)
#3 0x00007ff7f64f668b n/a (libQt6Core.so.6 + 0xf668b)
#4 0x00007ff7f64f722f _ZNK14QMessageLogger5fatalEPKcz
(libQt6Core.so.6 + 0xf722f)
#5 0x00007ff7f6d7f146 n/a (libQt6Gui.so.6 + 0x17f146)
#6 0x00007ff7f6e2d1b8
_ZN22QGuiApplicationPrivate21createEventDispatcherEv (libQt6Gui.so.6 +
0x22d1b8)
#7 0x00007ff7f65d4f9d _ZN23QCoreApplicationPrivate4initEv
(libQt6Core.so.6 + 0x1d4f9d)
#8 0x00007ff7f6e2d25e _ZN22QGuiApplicationPrivate4initEv
(libQt6Gui.so.6 + 0x22d25e)
#9 0x00007ff7f79e0f7d _ZN19QApplicationPrivate4initEv
(libQt6Widgets.so.6 + 0x1e0f7d)
#10 0x0000562ca3a06ced main (/usr/bin/kded6 + 0x6ced)
#11 0x00007ff7f5c2b2fb __libc_start_call_main (libc.so.6 +
0x2b2fb)
#12 0x00007ff7f5c2b3cb __libc_start_main@@GLIBC_2.34 (libc.so.6
+ 0x2b3cb)
#13 0x0000562ca3a07635 _start (/usr/bin/kded6 + 0x7635)
ELF object binary architecture: AMD x86-64
GNU gdb (GDB; openSUSE Tumbleweed) 16.3
This GDB was configured as "x86_64-suse-linux".
Reading symbols from /usr/bin/kded6...
Reading symbols from /usr/lib/debug/usr/bin/kded6.debug...
[New LWP 47957]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib64/libthread_db.so.1".
Core was generated by `/usr/bin/kded6'.
Program terminated with signal SIGABRT, Aborted.
#0 __pthread_kill_implementation (threadid=<optimized out>,
signo=signo@entry=6, no_tid=no_tid@entry=0)
at pthread_kill.c:44
44 return INTERNAL_SYSCALL_ERROR_P (ret) ? INTERNAL_SYSCALL_ERRNO
(ret) : 0;
(gdb) bt
#0 __pthread_kill_implementation (threadid=<optimized out>,
signo=signo@entry=6, no_tid=no_tid@entry=0)
at pthread_kill.c:44
#1 0x00007ff7f5c9de33 in __pthread_kill_internal (threadid=<optimized out>,
signo=6) at pthread_kill.c:89
#2 0x00007ff7f5c427b6 in __GI_raise (sig=sig@entry=6) at
../sysdeps/posix/raise.c:26
#3 0x00007ff7f5c2934b in __GI_abort () at abort.c:77
#4 0x00007ff7f64f668b in qAbort ()
at
/usr/src/debug/qtbase-everywhere-src-6.10.1/src/corelib/global/qassert.cpp:46
#5 qt_maybe_message_fatal<QString&> (msgType=QtFatalMsg, context=...,
message=...)
at
/usr/src/debug/qtbase-everywhere-src-6.10.1/src/corelib/global/qlogging.cpp:2166
#6 qt_message(QtMsgType, const QMessageLogContext &, const char *, typedef
__va_list_tag __va_list_tag *) (
msgType=msgType@entry=QtFatalMsg, context=..., msg=msg@entry=0x7ff7f7408d1c
"%s",
ap=ap@entry=0x7ffc7ce417a8)
at
/usr/src/debug/qtbase-everywhere-src-6.10.1/src/corelib/global/qlogging.cpp:412
#7 0x00007ff7f64f722f in QMessageLogger::fatal
(this=this@entry=0x7ffc7ce41cd0,
msg=msg@entry=0x7ff7f7408d1c "%s")
at
/usr/src/debug/qtbase-everywhere-src-6.10.1/src/corelib/global/qlogging.cpp:901
#8 0x00007ff7f6d7f146 in init_platform (pluginNamesWithArguments=...,
platformPluginPath=...,
platformThemeName=..., argc=@0x7ffc7ce420ac: 1, argv=<optimized out>)
at
/usr/src/debug/qtbase-everywhere-src-6.10.1/src/gui/kernel/qguiapplication.cpp:1344
#9 QGuiApplicationPrivate::createPlatformIntegration (this=0x562ce1cc5310)
at
/usr/src/debug/qtbase-everywhere-src-6.10.1/src/gui/kernel/qguiapplication.cpp:1590
#10 0x00007ff7f6e2d1b8 in QGuiApplicationPrivate::createEventDispatcher
(this=<optimized out>)
at
/usr/src/debug/qtbase-everywhere-src-6.10.1/src/gui/kernel/qguiapplication.cpp:1608
#11 0x00007ff7f65d4f9d in QCoreApplicationPrivate::init
(this=this@entry=0x562ce1cc5310)
at
/usr/src/debug/qtbase-everywhere-src-6.10.1/src/corelib/kernel/qcoreapplication.cpp:865
#12 0x00007ff7f6e2d25e in QGuiApplicationPrivate::init
(this=this@entry=0x562ce1cc5310)
at
/usr/src/debug/qtbase-everywhere-src-6.10.1/src/gui/kernel/qguiapplication.cpp:1636
#13 0x00007ff7f79e0f7d in QApplicationPrivate::init (this=0x562ce1cc5310)
at
/usr/src/debug/qtbase-everywhere-src-6.10.1/src/widgets/kernel/qapplication.cpp:476
#14 0x00007ff7f79e108c in QApplication::QApplication (this=<optimized out>,
argc=<optimized out>,
argv=<optimized out>, this=<optimized out>, argc=<optimized out>,
argv=<optimized out>)
at
/usr/src/debug/qtbase-everywhere-src-6.10.1/src/widgets/kernel/qapplication.cpp:464
#15 0x0000562ca3a06ced in main (argc=<optimized out>, argv=<optimized out>)
at /usr/src/debug/kded-6.21.0/src/kded.cpp:564
(gdb) q
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