Can confirm, but the tab which name youre changing in has to have searchmode enabled.

1. Create a folder "test
2. Open new tab in "test" folder
3. Change to the "test" folder tab, toggle search by pressing ctrl+f
4. Change back to the first tab
5. Rename folder "test" to "anything"
6. Crash!

Backtrace:

(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  0x00007f4a9aa80693 in __pthread_kill_internal (threadid=<optimized out>, signo=11) at pthread_kill.c:78
#2  0x00007f4a9aa27d1e in __GI_raise (sig=11) at ../sysdeps/posix/raise.c:26
#3  0x00007f4a9df965ab in KCrash::defaultCrashHandler (sig=11)
at /home/akseli/Repositories/kde/src/kcrash/src/kcrash.cpp:596
#4  0x00007f4a9aa27dd0 in <signal handler called> () at /lib64/libc.so.6
#5  0x00007f4a9e8bf321 in KUrlNavigator::setLocationUrl (this=0x0, newUrl=...)
at /home/akseli/Repositories/kde/src/kio/src/filewidgets/kurlnavigator.cpp:1157
#6  0x0000000000431a77 in DolphinViewContainer::setSearchModeEnabled (this=0x29aef540, enabled=false)
at /home/akseli/Repositories/kde/src/dolphin/src/dolphinviewcontainer.cpp:500
#7  0x0000000000431bf8 in DolphinViewContainer::redirect (this=0x29aef540, oldUrl=<optimized out>, newUrl=...)
at /home/akseli/Repositories/kde/src/dolphin/src/dolphinviewcontainer.cpp:897
#8  0x00007f4a9b15bac1 in QtPrivate::QSlotObjectBase::call (this=0x29a38d60, r=<optimized out>, a=0x7ffcfef69940)
at /usr/src/debug/qt6-qtbase-6.8.0-4.fc41.x86_64/src/corelib/kernel/qobjectdefs_impl.h:486
#9  doActivate<false> (sender=0x298f5b20, signal_index=38, argv=0x7ffcfef69940)
at /usr/src/debug/qt6-qtbase-6.8.0-4.fc41.x86_64/src/corelib/kernel/qobject.cpp:4120
#10 0x00007f4a9b1520c7 in QMetaObject::activate
(sender=sender@entry=0x298f5b20, m=m@entry=0x7f4a9eaf6440, local_signal_index=local_signal_index@entry=31, argv=argv@entry=0x7ffcfef69940) at /usr/src/debug/qt6-qtbase-6.8.0-4.fc41.x86_64/src/corelib/kernel/qobject.cpp:4180
#11 0x00007f4a9ea07b1a in DolphinView::redirection (this=this@entry=0x298f5b20, _t1=..., _t2=...)
at /home/akseli/Repositories/kde/build/dolphin/src/dolphinprivate_autogen/include/moc_dolphinview.cpp:1525
#12 0x00007f4a9ea088e6 in DolphinView::slotDirectoryRedirection (this=0x298f5b20, oldUrl=..., newUrl=...)
at /home/akseli/Repositories/kde/src/dolphin/src/views/dolphinview.cpp:1730
#13 DolphinView::slotDirectoryRedirection (this=0x298f5b20, oldUrl=..., newUrl=...)
at /home/akseli/Repositories/kde/src/dolphin/src/views/dolphinview.cpp:1727
#14 0x00007f4a9b15bac1 in QtPrivate::QSlotObjectBase::call (this=0x29b7d9c0, r=<optimized out>, a=0x7ffcfef69aa0)
at /usr/src/debug/qt6-qtbase-6.8.0-4.fc41.x86_64/src/corelib/kernel/qobjectdefs_impl.h:486
#15 doActivate<false> (sender=0x299205e0, signal_index=19, argv=0x7ffcfef69aa0)
at /usr/src/debug/qt6-qtbase-6.8.0-4.fc41.x86_64/src/corelib/kernel/qobject.cpp:4120
#16 0x00007f4a9b1520c7 in QMetaObject::activate
(sender=<optimized out>, m=m@entry=0x7f4a9eaf0740, local_signal_index=local_signal_index@entry=8, argv=argv@entry=0x7ffcfef69aa0) at /usr/src/debug/qt6-qtbase-6.8.0-4.fc41.x86_64/src/corelib/kernel/qobject.cpp:4180
#17 0x00007f4a9e96b91a in KFileItemModel::directoryRedirection
--Type <RET> for more, q to quit, c to continue without paging--c
(this=<optimized out>, _t1=<optimized out>, _t2=<optimized out>)
at /home/akseli/Repositories/kde/build/dolphin/src/dolphinprivate_autogen/include/moc_kfileitemmodel.cpp:426
^[[A#18 0x00007f4a9b15bac1 in QtPrivate::QSlotObjectBase::call (this=0x298fd280, r=<optimized out>, a=0x7ffcfef69bc0)
at /usr/src/debug/qt6-qtbase-6.8.0-4.fc41.x86_64/src/corelib/kernel/qobjectdefs_impl.h:486
#19 doActivate<false> (sender=0x299207e0, signal_index=8, argv=0x7ffcfef69bc0)
at /usr/src/debug/qt6-qtbase-6.8.0-4.fc41.x86_64/src/corelib/kernel/qobject.cpp:4120
#20 0x00007f4a9b1520c7 in QMetaObject::activate
(sender=<optimized out>, m=m@entry=0x7f4a9e13ef20, local_signal_index=local_signal_index@entry=5, argv=argv@entry=0x7ffcfef69bc0) at /usr/src/debug/qt6-qtbase-6.8.0-4.fc41.x86_64/src/corelib/kernel/qobject.cpp:4180
#21 0x00007f4a9e058efa in KCoreDirLister::redirection (this=<optimized out>, _t1=<optimized out>, _t2=<optimized out>)
at /home/akseli/Repositories/kde/build/kio/src/core/KF6KIOCore_autogen/include/moc_kcoredirlister.cpp:515
#22 0x00007f4a9e068e4c in KCoreDirListerCache::emitRedirections (this=this@entry=0x29157bf0, _oldUrl=..., _newUrl=...)
at /home/akseli/Repositories/kde/src/kio/src/core/kcoredirlister.cpp:1642
#23 0x00007f4a9e06e329 in KCoreDirListerCache::renameDir (this=0x29157bf0, oldUrl=..., newUrl=...)
at /home/akseli/Repositories/kde/src/kio/src/core/kcoredirlister.cpp:1583
#24 0x00007f4a9e06f575 in KCoreDirListerCache::slotFileRenamed
(this=0x29157bf0, _src=<optimized out>, _dst=<optimized out>, dstPath=...)
at /home/akseli/Repositories/kde/src/kio/src/core/kcoredirlister.cpp:928
#25 0x00007f4a9b15bac1 in QtPrivate::QSlotObjectBase::call (this=0x28e294b0, r=<optimized out>, a=0x7ffcfef6a0f0)
at /usr/src/debug/qt6-qtbase-6.8.0-4.fc41.x86_64/src/corelib/kernel/qobjectdefs_impl.h:486
#26 doActivate<false> (sender=0x28fe6080, signal_index=4, argv=0x7ffcfef6a0f0)
at /usr/src/debug/qt6-qtbase-6.8.0-4.fc41.x86_64/src/corelib/kernel/qobject.cpp:4120
#27 0x00007f4a9b1520c7 in QMetaObject::activate
(sender=<optimized out>, m=m@entry=0x7f4a9e13fec0, local_signal_index=local_signal_index@entry=1, argv=argv@entry=0x7ffcfef6a0f0) at /usr/src/debug/qt6-qtbase-6.8.0-4.fc41.x86_64/src/corelib/kernel/qobject.cpp:4180
#28 0x00007f4a9e0abb7f in OrgKdeKDirNotifyInterface::FileRenamedWithLocalPath
(this=<optimized out>, _t1=<optimized out>, _t2=<optimized out>, _t3=<optimized out>)
at /home/akseli/Repositories/kde/build/kio/src/core/KF6KIOCore_autogen/include/moc_kdirnotify.cpp:255
#29 0x00007f4a9e0abdd4 in OrgKdeKDirNotifyInterface::qt_static_metacall
(_o=_o@entry=0x28fe6080, _c=_c@entry=QMetaObject::InvokeMetaMethod, _id=_id@entry=1, _a=_a@entry=0x7ffcfef6a298)
at /home/akseli/Repositories/kde/build/kio/src/core/KF6KIOCore_autogen/include/moc_kdirnotify.cpp:144
#30 0x00007f4a9e0ad163 in OrgKdeKDirNotifyInterface::qt_metacall
(this=0x28fe6080, _c=QMetaObject::InvokeMetaMethod, _id=1, _a=0x7ffcfef6a298)
at /home/akseli/Repositories/kde/build/kio/src/core/KF6KIOCore_autogen/include/moc_kdirnotify.cpp:234
#31 0x00007f4a9ccb8237 in QDBusConnectionPrivate::deliverCall
(this=0x7f4a800016c0, object=0x28fe6080, msg=..., metaTypes=<optimized out>, slotIdx=6)
at /usr/src/debug/qt6-qtbase-6.8.0-4.fc41.x86_64/src/dbus/qdbusintegrator.cpp:1008
#32 0x00007f4a9b14d172 in QObject::event (this=0x28fe6080, e=0x7f4a8002a750)
at /usr/src/debug/qt6-qtbase-6.8.0-4.fc41.x86_64/src/corelib/kernel/qobject.cpp:1419
#33 0x00007f4a9c23d6b8 in QApplicationPrivate::notify_helper (this=<optimized out>, receiver=0x28fe6080, e=0x7f4a8002a750)
at /usr/src/debug/qt6-qtbase-6.8.0-4.fc41.x86_64/src/widgets/kernel/qapplication.cpp:3294
#34 0x00007f4a9b0f3a38 in QCoreApplication::notifyInternal2 (receiver=0x28fe6080, event=0x7f4a8002a750)
at /usr/src/debug/qt6-qtbase-6.8.0-4.fc41.x86_64/src/corelib/kernel/qcoreapplication.cpp:1165
#35 0x00007f4a9b0f3c8d in QCoreApplication::sendEvent (receiver=<optimized out>, event=<optimized out>)
at /usr/src/debug/qt6-qtbase-6.8.0-4.fc41.x86_64/src/corelib/kernel/qcoreapplication.cpp:1609
#36 0x00007f4a9b0f7765 in QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x28ac4030)
at /usr/src/debug/qt6-qtbase-6.8.0-4.fc41.x86_64/src/corelib/kernel/qcoreapplication.cpp:1965
#37 0x00007f4a9b0f8b6d in QCoreApplication::sendPostedEvents (receiver=<optimized out>, event_type=<optimized out>)
at /usr/src/debug/qt6-qtbase-6.8.0-4.fc41.x86_64/src/corelib/kernel/qcoreapplication.cpp:1797
#38 0x00007f4a9b3ea68f in postEventSourceDispatch (s=0x28b4f6b0)
at /usr/src/debug/qt6-qtbase-6.8.0-4.fc41.x86_64/src/corelib/kernel/qeventdispatcher_glib.cpp:246
#39 0x00007f4a97ea128c in g_main_dispatch (context=0x7f4a80000f30) at ../glib/gmain.c:3357
#40 g_main_context_dispatch_unlocked (context=0x7f4a80000f30) at ../glib/gmain.c:4208
#41 0x00007f4a97f017b8 in g_main_context_iterate_unlocked.isra.0
(context=context@entry=0x7f4a80000f30, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>)
at ../glib/gmain.c:4273
#42 0x00007f4a97ea2783 in g_main_context_iteration (context=0x7f4a80000f30, may_block=1) at ../glib/gmain.c:4338
#43 0x00007f4a9b3e9de3 in QEventDispatcherGlib::processEvents (this=0x28ac7f20, flags=...)
at /usr/src/debug/qt6-qtbase-6.8.0-4.fc41.x86_64/src/corelib/kernel/qeventdispatcher_glib.cpp:396
#44 0x00007f4a9b10221b in QEventLoop::exec (this=this@entry=0x7ffcfef6a9c0, flags=..., flags@entry=...)
at /usr/src/debug/qt6-qtbase-6.8.0-4.fc41.x86_64/src/corelib/global/qflags.h:34
#45 0x00007f4a9b0fda2e in QCoreApplication::exec ()
at /usr/src/debug/qt6-qtbase-6.8.0-4.fc41.x86_64/src/corelib/global/qflags.h:74
#46 0x00007f4a9b8d723d in QGuiApplication::exec ()
at /usr/src/debug/qt6-qtbase-6.8.0-4.fc41.x86_64/src/gui/kernel/qguiapplication.cpp:1975
#47 0x00007f4a9c23d629 in QApplication::exec ()
at /usr/src/debug/qt6-qtbase-6.8.0-4.fc41.x86_64/src/widgets/kernel/qapplication.cpp:2562
#48 0x000000000040bcfd in main (argc=<optimized out>, argv=<optimized out>)
at /home/akseli/Repositories/kde/src/dolphin/src/main.cpp:275

System info:
Operating System: Fedora Linux 41
KDE Plasma Version: 6.2.80
KDE Frameworks Version: 6.9.0
Qt Version: 6.8.0
Kernel Version: 6.11.8-300.fc41.x86_64 (64-bit)
Graphics Platform: Wayland
Processors: 12 × AMD Ryzen 5 3600 6-Core Processor
Memory: 15,5 GiB of RAM
Graphics Processor: AMD Radeon RX 6600

A possibly relevant merge request was started @ https://invent.kde.org/system/dolphin/-/merge_requests/864

Thanks Akseli, you may also want to look into #496414, which is a similar renaming issue. :)

(In reply to postix from comment #3)
> Thanks Akseli, you may also want to look into #496414, which is a similar
> renaming issue. :)

No worries and it's on my list! :D

Git commit c4ecf1cb2bf199ddccd02990429b535385475ffc by Akseli Lahtinen.
Committed on 27/11/2024 at 10:00.
Pushed by akselmo into branch 'master'.

DolphinViewContainer: set searchPath on redirect, check for connected urlNavigator

This fixes a dolphin crash if tab with a search box open gets its path
changed while its not active.

This patch adds a guard for the m_urlNavigatorConnected->setLocation,
and makes sure the searchPath is set to the correct folder.

M  +4    -1    src/dolphinviewcontainer.cpp

https://invent.kde.org/system/dolphin/-/commit/c4ecf1cb2bf199ddccd02990429b535385475ffc

Git commit 67b319b7fc27254c8a7ee8f72f5fc7b10b0c4552 by Akseli Lahtinen.
Committed on 27/11/2024 at 10:28.
Pushed by akselmo into branch 'master'.

DolphinViewContainer: setSearchPath value only if searchBox is active

Fixes a crash when searchbox is not active and tab gets renamed.

I forgot to add this to merge request
https://invent.kde.org/system/dolphin/-/merge_requests/864

M  +3    -1    src/dolphinviewcontainer.cpp

https://invent.kde.org/system/dolphin/-/commit/67b319b7fc27254c8a7ee8f72f5fc7b10b0c4552