Crash in QObject::deleteLater()

Similar reports
Problem #676365
Component
sddm
Last affected version
0:0.21.0-6.fc41
Executable
/usr/libexec/sddm-helper-start-x11user
Error name
SIGSEGV 11
First occurrence
2024-04-30
Last occurrence
2025-05-21
Unique reports
22
Quality
-50

Graphs

Statistics

Operating system Unique / Total count
Fedora 40 67 / 86
Fedora 41 22 / 31
Operating system Count
Fedora 40 86
Fedora 41 31
Architecture Count
x86_64 117
Related packages Count
glibc 118
 0:2.39-22.fc40 35
 0:2.39-15.fc40 18
 0:2.40-12.fc41 15
 0:2.39-13.fc40 13
 0:2.39-17.fc40 11
 0:2.39-8.fc40 9
 0:2.40-11.fc41 7
 0:2.40-9.fc41 5
 0:2.40-3.fc41 4
 0:2.39-30.fc40 1
glibc-common 116
 0:2.39-22.fc40 33
 0:2.39-15.fc40 18
 0:2.40-12.fc41 15
 0:2.39-13.fc40 13
 0:2.39-17.fc40 11
 0:2.39-8.fc40 9
 0:2.40-11.fc41 7
 0:2.40-9.fc41 5
 0:2.40-3.fc41 4
 0:2.39-30.fc40 1
glibc-all-langpacks 115
 0:2.39-22.fc40 33
 0:2.39-15.fc40 18
 0:2.40-12.fc41 15
 0:2.39-13.fc40 13
 0:2.39-17.fc40 10
 0:2.39-8.fc40 9
 0:2.40-11.fc41 7
 0:2.40-9.fc41 5
 0:2.40-3.fc41 4
 0:2.39-30.fc40 1
Show more… (7)
libgomp 76
 0:14.2.1-1.fc40 18
 0:14.2.1-3.fc41 15
 0:14.1.1-6.fc40 13
 0:14.1.1-7.fc40 12
 0:14.1.1-4.fc40 8
 0:14.1.1-1.fc40 6
 0:14.1.1-5.fc40 4
pcre2 61
 0:10.44-1.fc40 34
 0:10.44-1.fc41.1 27
openssl-libs 59
 1:3.2.2-9.fc41 31
 1:3.2.2-3.fc40 28
glib2 45
 0:2.82.2-1.fc41 30
 0:2.80.2-1.fc40 14
 0:2.82.1-1.fc41 1
libicu 31
 0:74.2-2.fc41 31
sddm 31
 0:0.21.0-6.fc41 31
pcre2-utf16 11
 0:10.44-1.fc40 7
 0:10.44-1.fc41.1 4

Packages names with count less than the total count of reports are most probably not the cause of the problem.

History

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Backtrace

Frame # Function Binary Source or offset Line
1
QObject::deleteLater()
/lib64/libQt6Core.so.6 0x1e950e
Build id: 3db4561ce6b32cb32b3829d2b2e80f2320a6557a 		-
2
QtPrivate::QCallableObject<main::{lambda()#2}, QtPrivate::List<>, void>::impl(int, QtPrivate::QSlotObjectBase*, QObject*, void**, bool*)
/usr/libexec/sddm-helper-start-x11user 0x15ff7
Build id: 0188c5a42d057aea320d0d21b573bef5003b44da 		-
3
void doActivate<false>(QObject*, int, void**)
/lib64/libQt6Core.so.6 0x1fa3f4
Build id: 3db4561ce6b32cb32b3829d2b2e80f2320a6557a 		-
4
QCoreApplication::aboutToQuit(QCoreApplication::QPrivateSignal)
/lib64/libQt6Core.so.6 0x1946cd
Build id: 3db4561ce6b32cb32b3829d2b2e80f2320a6557a 		-
5
QCoreApplication::exit(int)
/lib64/libQt6Core.so.6 0x195cd5
Build id: 3db4561ce6b32cb32b3829d2b2e80f2320a6557a 		-
6
QCoreApplication::event(QEvent*)
/lib64/libQt6Core.so.6 0x195cfb
Build id: 3db4561ce6b32cb32b3829d2b2e80f2320a6557a 		-
7
QCoreApplication::notifyInternal2(QObject*, QEvent*)
/lib64/libQt6Core.so.6 0x195a99
Build id: 3db4561ce6b32cb32b3829d2b2e80f2320a6557a 		-
8
QCoreApplicationPrivate::quit()
/lib64/libQt6Core.so.6 0x19e76c
Build id: 3db4561ce6b32cb32b3829d2b2e80f2320a6557a 		-
9
void doActivate<false>(QObject*, int, void**)
/lib64/libQt6Core.so.6 0x1fa3f4
Build id: 3db4561ce6b32cb32b3829d2b2e80f2320a6557a 		-
10
QProcess::finished(int, QProcess::ExitStatus)
/lib64/libQt6Core.so.6 0x3c6548
Build id: 3db4561ce6b32cb32b3829d2b2e80f2320a6557a 		-
11
void doActivate<false>(QObject*, int, void**)
/lib64/libQt6Core.so.6 0x1fa768
Build id: 3db4561ce6b32cb32b3829d2b2e80f2320a6557a 		-
12
QSocketNotifier::activated(QSocketDescriptor, QSocketNotifier::Type, QSocketNotifier::QPrivateSignal)
/lib64/libQt6Core.so.6 0x207d4d
Build id: 3db4561ce6b32cb32b3829d2b2e80f2320a6557a 		-
13
QSocketNotifier::event(QEvent*)
/lib64/libQt6Core.so.6 0x20855b
Build id: 3db4561ce6b32cb32b3829d2b2e80f2320a6557a 		-
14
QCoreApplication::notifyInternal2(QObject*, QEvent*)
/lib64/libQt6Core.so.6 0x195a99
Build id: 3db4561ce6b32cb32b3829d2b2e80f2320a6557a 		-
15
socketNotifierSourceDispatch(_GSource*, int (*)(void*), void*)
/lib64/libQt6Core.so.6 0x47d13f
Build id: 3db4561ce6b32cb32b3829d2b2e80f2320a6557a 		-
16
g_main_context_dispatch_unlocked.lto_priv.0
/lib64/libglib-2.0.so.0 0x5c68c
Build id: 4eb9c94a71baf67c3bf333ea421ec28636a08f6b 		-
17
g_main_context_iterate_unlocked.isra.0
/lib64/libglib-2.0.so.0 0xbd788
Build id: 4eb9c94a71baf67c3bf333ea421ec28636a08f6b 		-
18
g_main_context_iteration
/lib64/libglib-2.0.so.0 0x5db03
Build id: 4eb9c94a71baf67c3bf333ea421ec28636a08f6b 		-
19
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>)
/lib64/libQt6Core.so.6 0x47bf83
Build id: 3db4561ce6b32cb32b3829d2b2e80f2320a6557a 		-
20
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>)
/lib64/libQt6Core.so.6 0x1a26b3
Build id: 3db4561ce6b32cb32b3829d2b2e80f2320a6557a 		-
21
QCoreApplication::exec()
/lib64/libQt6Core.so.6 0x19e63c
Build id: 3db4561ce6b32cb32b3829d2b2e80f2320a6557a 		-
22
main
/usr/libexec/sddm-helper-start-x11user 0xdfdf
Build id: 0188c5a42d057aea320d0d21b573bef5003b44da 		-
23
__libc_start_call_main
/lib64/libc.so.6 0x2a088
Build id: b098f1c75a76548bb230d8f551eae07a2aeccf06 		-
24
__libc_start_main@@GLIBC_2.34
/lib64/libc.so.6 0x2a14b
Build id: b098f1c75a76548bb230d8f551eae07a2aeccf06 		-
25
_start
/usr/libexec/sddm-helper-start-x11user 0xedf5
Build id: 0188c5a42d057aea320d0d21b573bef5003b44da 		-