[dolphin] [Bug 501269] New: Segfault on closing Dolphin
postix
bugzilla_noreply at kde.org
Sun Mar 9 18:26:17 GMT 2025
https://bugs.kde.org/show_bug.cgi?id=501269
Bug ID: 501269
Summary: Segfault on closing Dolphin
Classification: Applications
Product: dolphin
Version: 24.12.3
Platform: Other
OS: Linux
Status: REPORTED
Severity: crash
Priority: NOR
Component: general
Assignee: dolphin-bugs-null at kde.org
Reporter: postix at posteo.eu
CC: kfm-devel at kde.org
Target Milestone: ---
SUMMARY
```
dolphin[47051]: kf.kio.core.connection: Socket not connected
QLocalSocket::PeerClosedError
dolphin[47051]: kf.kio.core: Connection::send() called with connection not
inited
```
```
#0 0x00007f9a698dc45b in KCrash::defaultCrashHandler (sig=11) at
/usr/src/debug/kf6-kcrash-6.11.0-1.fc41.x86_64/src/kcrash.cpp:538
disp = <optimized out>
display = 0x0
data = {<KCrash::MetadataWriter> = {_vptr.MetadataWriter =
0x7f9a698e5810 <vtable for KCrash::Metadata+16>}, argv = {_M_elems = {0x0,
0x7f9a698e370d "--qtversion", 0x555cbd04a0f0 "6.8.2", 0x7f9a698e3720
"--kdeframeworksversion", 0x7f9a698e3719 "6.11.0", 0x7f9a698e3758 "--platform",
0x555cbd2f9b70 "xcb", 0x0 <repeats 31 times>}}, argc = 7, m_writer =
0x7ffc0bfdc9f0}
platformName = {d = {d = 0x555cbd2f9b60, ptr = 0x555cbd2f9b70 "xcb",
size = 3}, static _empty = 0 '\000'}
about = <optimized out>
argv = <optimized out>
ini = {<KCrash::MetadataWriter> = {_vptr.MetadataWriter =
0x7f9a698e5840 <vtable for KCrash::MetadataINIWriter+16>}, writable = true, fd
= 3}
sigtxt = "\000\000\030+\375\274\\U\000"
pidtxt =
"\000\000\000\000\000\000\000\000\t\000\000\000\000\000\000\000\360",
<incomplete sequence \375\274>
argc = <optimized out>
crashRecursionCounter = 2
#1 0x00007f9a66e27050 in <signal handler called> () at /lib64/libc.so.6
#2 unlink_chunk (p=0x555cbdb4d830, av=<optimized out>) at malloc.c:1623
fd = 0x555cbdb00df0
bk = 0x555cbdbc0890
#3 0x00007f9a66e8aed3 in malloc_consolidate (av=av at entry=0x7f9a66ff6ac0
<main_arena>) at malloc.c:4876
fb = 0x7f9a66ff6ad8 <main_arena+24>
maxfb = 0x7f9a66ff6b18 <main_arena+88>
p = 0x555cbdb4d7b0
nextp = <optimized out>
unsorted_bin = 0x7f9a66ff6b20 <main_arena+96>
first_unsorted = <optimized out>
nextchunk = <optimized out>
size = 2512
nextsize = <optimized out>
prevsize = <optimized out>
nextinuse = <optimized out>
#4 0x00007f9a66e8c120 in _int_free_maybe_consolidate
(av=av at entry=0x7f9a66ff6ac0 <main_arena>, size=<optimized out>) at
malloc.c:4779
#5 0x00007f9a66e8c43e in _int_free_maybe_consolidate (av=0x7f9a66ff6ac0
<main_arena>, size=<optimized out>) at malloc.c:4702
heap = <optimized out>
#6 0x00007f9a66e8c7a2 in _int_free (av=0x7f9a66ff6ac0 <main_arena>,
p=p at entry=0x555cbdbb2fc0, have_lock=<optimized out>, have_lock at entry=0) at
malloc.c:4646
size = <optimized out>
fb = <optimized out>
#7 0x00007f9a66e8f00e in __GI___libc_free (mem=0x555cbdbb2fd0) at
malloc.c:3398
ar_ptr = <optimized out>
p = 0x555cbdbb2fc0
err = 9
#8 0x00007f9a67741ed9 in QArrayDataPointer<char>::~QArrayDataPointer
(this=0x555cbdb8c628, __in_chrg=<optimized out>)
at
/usr/src/debug/qt6-qtbase-6.8.2-3.fc41.x86_64/src/corelib/tools/qarraydataops.h:96
#9 QByteArray::~QByteArray (this=0x555cbdb8c628, __in_chrg=<optimized out>) at
/usr/src/debug/qt6-qtbase-6.8.2-3.fc41.x86_64/src/corelib/text/qbytearray.h:602
#10 std::pair<QSettingsKey const, QByteArray>::~pair (this=0x555cbdb8c610,
__in_chrg=<optimized out>) at /usr/include/c++/14/bits/stl_pair.h:284
#11 std::__new_allocator<std::_Rb_tree_node<std::pair<QSettingsKey const,
QByteArray> > >::destroy<std::pair<QSettingsKey const, QByteArray> >
(this=<optimized out>, __p=0x555cbdb8c610)
at /usr/include/c++/14/bits/new_allocator.h:198
#12
std::allocator_traits<std::allocator<std::_Rb_tree_node<std::pair<QSettingsKey
const, QByteArray> > > >::destroy<std::pair<QSettingsKey const, QByteArray> >
--Type <RET> for more, q to quit, c to continue without paging--c
(__a=<optimized out>, __p=0x555cbdb8c610) at
/usr/include/c++/14/bits/alloc_traits.h:597
#13 std::_Rb_tree<QSettingsKey, std::pair<QSettingsKey const, QByteArray>,
std::_Select1st<std::pair<QSettingsKey const, QByteArray> >,
std::less<QSettingsKey>, std::allocator<std::pair<QSettingsKey const,
QByteArray> > >::_M_destroy_node (this=<optimized out>, __p=0x555cbdb8c5f0) at
/usr/include/c++/14/bits/stl_tree.h:621
#14 std::_Rb_tree<QSettingsKey, std::pair<QSettingsKey const, QByteArray>,
std::_Select1st<std::pair<QSettingsKey const, QByteArray> >,
std::less<QSettingsKey>, std::allocator<std::pair<QSettingsKey const,
QByteArray> > >::_M_drop_node (this=<optimized out>, __p=0x555cbdb8c5f0) at
/usr/include/c++/14/bits/stl_tree.h:629
#15 std::_Rb_tree<QSettingsKey, std::pair<QSettingsKey const, QByteArray>,
std::_Select1st<std::pair<QSettingsKey const, QByteArray> >,
std::less<QSettingsKey>, std::allocator<std::pair<QSettingsKey const,
QByteArray> > >::_M_erase (__x=0x555cbdb8c5f0, this=<optimized out>) at
/usr/include/c++/14/bits/stl_tree.h:1934
__y = 0x555cbdb8d020
#16 0x00007f9a67741ebb in std::_Rb_tree<QSettingsKey, std::pair<QSettingsKey
const, QByteArray>, std::_Select1st<std::pair<QSettingsKey const, QByteArray>
>, std::less<QSettingsKey>, std::allocator<std::pair<QSettingsKey const,
QByteArray> > >::_M_erase (__x=0x555cbd30dc40, this=<optimized out>) at
/usr/include/c++/14/bits/stl_tree.h:785
__y = <optimized out>
#17 0x00007f9a67741ebb in std::_Rb_tree<QSettingsKey, std::pair<QSettingsKey
const, QByteArray>, std::_Select1st<std::pair<QSettingsKey const, QByteArray>
>, std::less<QSettingsKey>, std::allocator<std::pair<QSettingsKey const,
QByteArray> > >::_M_erase (__x=0x555cbda0faa0, this=0x555cbdbbf818) at
/usr/include/c++/14/bits/stl_tree.h:785
__y = <optimized out>
#18 0x00007f9a6774b3fd in std::_Rb_tree<QSettingsKey, std::pair<QSettingsKey
const, QByteArray>, std::_Select1st<std::pair<QSettingsKey const, QByteArray>
>, std::less<QSettingsKey>, std::allocator<std::pair<QSettingsKey const,
QByteArray> > >::~_Rb_tree (this=0x555cbdbbf818, __in_chrg=<optimized out>) at
/usr/include/c++/14/bits/stl_tree.h:732
#19 std::map<QSettingsKey, QByteArray, std::less<QSettingsKey>,
std::allocator<std::pair<QSettingsKey const, QByteArray> > >::~map
(this=0x555cbdbbf818, __in_chrg=<optimized out>)
at /usr/include/c++/14/bits/stl_map.h:314
#20 QMapData<std::map<QSettingsKey, QByteArray, std::less<QSettingsKey>,
std::allocator<std::pair<QSettingsKey const, QByteArray> > > >::~QMapData
(this=0x555cbdbbf810, __in_chrg=<optimized out>) at
/usr/src/debug/qt6-qtbase-6.8.2-3.fc41.x86_64/src/corelib/tools/qmap.h:26
#21 QtPrivate::QExplicitlySharedDataPointerV2<QMapData<std::map<QSettingsKey,
QByteArray, std::less<QSettingsKey>, std::allocator<std::pair<QSettingsKey
const, QByteArray> > > > >::~QExplicitlySharedDataPointerV2 (this=<optimized
out>, __in_chrg=<optimized out>) at
/usr/src/debug/qt6-qtbase-6.8.2-3.fc41.x86_64/src/corelib/tools/qshareddata_impl.h:68
#22 QtPrivate::QExplicitlySharedDataPointerV2<QMapData<std::map<QSettingsKey,
QByteArray, std::less<QSettingsKey>, std::allocator<std::pair<QSettingsKey
const, QByteArray> > > > >::~QExplicitlySharedDataPointerV2
(this=0x555cbdb8a078, __in_chrg=<optimized out>) at
/usr/src/debug/qt6-qtbase-6.8.2-3.fc41.x86_64/src/corelib/tools/qshareddata_impl.h:65
#23 QMap<QSettingsKey, QByteArray>::~QMap (this=0x555cbdb8a078,
__in_chrg=<optimized out>) at
/usr/src/debug/qt6-qtbase-6.8.2-3.fc41.x86_64/src/corelib/tools/qmap.h:187
#24 QConfFile::~QConfFile (this=0x555cbdb8a050, __in_chrg=<optimized out>) at
/usr/src/debug/qt6-qtbase-6.8.2-3.fc41.x86_64/src/corelib/io/qsettings.cpp:115
#25 0x00007f9a6774b820 in QCache<QString, QConfFile>::Value::~Value
(this=0x555cbd9f0eb8, __in_chrg=<optimized out>)
at
/usr/src/debug/qt6-qtbase-6.8.2-3.fc41.x86_64/src/corelib/tools/qcache.h:35
#26 QCache<QString, QConfFile>::Node::~Node (this=0x555cbd9f0e90,
__in_chrg=<optimized out>) at
/usr/src/debug/qt6-qtbase-6.8.2-3.fc41.x86_64/src/corelib/tools/qcache.h:48
#27 QHashPrivate::Span<QCache<QString, QConfFile>::Node>::freeData
(this=0x555cbd37ea18) at
/usr/src/debug/qt6-qtbase-6.8.2-3.fc41.x86_64/src/corelib/tools/qhash.h:272
o = <optimized out>
#28 QHashPrivate::Span<QCache<QString, QConfFile>::Node>::~Span
(this=0x555cbd37ea18, __in_chrg=<optimized out>)
at
/usr/src/debug/qt6-qtbase-6.8.2-3.fc41.x86_64/src/corelib/tools/qhash.h:264
#29 QHashPrivate::Data<QCache<QString, QConfFile>::Node>::clear
(this=0x7f9a67a9ad90 <QGlobalStatic<QtGlobalStatic::Holder<(anonymous
namespace)::Q_QGS_unusedCacheFunc> >::instance()::holder+16>)
at
/usr/src/debug/qt6-qtbase-6.8.2-3.fc41.x86_64/src/corelib/tools/qhash.h:616
#30 QCache<QString, QConfFile>::clear (this=0x7f9a67a9ad80
<QGlobalStatic<QtGlobalStatic::Holder<(anonymous
namespace)::Q_QGS_unusedCacheFunc> >::instance()::holder>)
at
/usr/src/debug/qt6-qtbase-6.8.2-3.fc41.x86_64/src/corelib/tools/qcache.h:178
#31 QCache<QString, QConfFile>::~QCache
(this=0x7f9a67a9ad80 <QGlobalStatic<QtGlobalStatic::Holder<(anonymous
namespace)::Q_QGS_unusedCacheFunc> >::instance()::holder>, __in_chrg=<optimized
out>)
at
/usr/src/debug/qt6-qtbase-6.8.2-3.fc41.x86_64/src/corelib/tools/qcache.h:150
#32 QtGlobalStatic::Holder<(anonymous
namespace)::Q_QGS_unusedCacheFunc>::~Holder
(this=0x7f9a67a9ad80 <QGlobalStatic<QtGlobalStatic::Holder<(anonymous
namespace)::Q_QGS_unusedCacheFunc> >::instance()::holder>, __in_chrg=<optimized
out>)
at
/usr/src/debug/qt6-qtbase-6.8.2-3.fc41.x86_64/src/corelib/global/qglobalstatic.h:53
#33 0x00007f9a66e296c1 in __run_exit_handlers (status=0, listp=0x7f9a66ff6680
<__exit_funcs>, run_list_atexit=run_list_atexit at entry=true,
run_dtors=run_dtors at entry=true) at exit.c:108
atfct = <optimized out>
onfct = <optimized out>
cxafct = <optimized out>
arg = <optimized out>
f = <optimized out>
new_exitfn_called = 3141
cur = 0x555cbd0f13d0
restart = <optimized out>
#34 0x00007f9a66e2978e in __GI_exit (status=<optimized out>) at exit.c:138
#35 0x00007f9a66e1024f in __libc_start_call_main
(main=main at entry=0x555cac2bfe30 <main(int, char**)>, argc=argc at entry=2,
argv=argv at entry=0x7ffc0bfddb98)
at ../sysdeps/nptl/libc_start_call_main.h:74
result = <optimized out>
unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140720509672344,
-8662775002808251478, 2, 0, 140301180805120, 93856515058488,
-8662775002760016982, -8715733900872840278}, mask_was_saved = 0}}, priv = {pad
= {0x0, 0x0, 0x2, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 2}}}
not_first_call = <optimized out>
#36 0x00007f9a66e1030b in __libc_start_main_impl
(main=0x555cac2bfe30 <main(int, char**)>, argc=2, argv=0x7ffc0bfddb98,
init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>,
stack_end=0x7ffc0bfddb88)
at ../csu/libc-start.c:360
#37 0x0000555cac2c2f55 in _start ()
```
SOFTWARE/OS VERSIONS
Operating System: Fedora Linux 41
KDE Plasma Version: 6.3.2
KDE Frameworks Version: 6.11.0
Qt Version: 6.8.2
Kernel Version: 6.13.5-200.fc41.x86_64 (64-bit)
Graphics Platform: Wayland
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