Bug 504906

As the message at the top of the summary says, if something crashed, we need a backtrace of it so we can figure out what's going on. Can you please attach a backtrace of the crash using the coredumpctl command-line program, as detailed in https://community.kde.org/Guidelines_and_HOWTOs/Debugging/How_to_create_useful_crash_reports#Retrieving_a_backtrace_using_coredumpctl?

Thanks.

I think i found whats actually causing the crash...
And i seems to be the slash "/" at the end without user in address that causes the crash.

When i type: 
smb://192.168.1.x
It crashes.
But when i type 
smb://192.168.1.x/
It works!

Then i tried:
smb://x@192.168.1.x
it works!

❯ coredumpctl gdb 3088
           PID: 3088 (dolphin)
           UID: 1000 (drdrak)
           GID: 1001 (drdrak)
        Signal: 6 (ABRT)
     Timestamp: Thu 2025-05-29 13:21:20 CEST (11s ago)
  Command Line: /usr/bin/dolphin
    Executable: /usr/bin/dolphin
 Control Group: /user.slice/user-1000.slice/user@1000.service/app.slice/app-org.kde.dolphin@06ec76282194464384d7b5d2eb55cc3f.service
          Unit: user@1000.service
     User Unit: app-org.kde.dolphin@06ec76282194464384d7b5d2eb55cc3f.service
         Slice: user-1000.slice
     Owner UID: 1000 (drdrak)
       Boot ID: 38f8f028f7614bf38fc4198de963dd93
    Machine ID: 7266326f9ecc491fa2bda165c93764f8
      Hostname: drakdata
       Storage: /var/lib/systemd/coredump/core.dolphin.1000.38f8f028f7614bf38fc4198de963dd93.3088.1748517680000000.zst (present)
  Size on Disk: 5.4M
       Message: Process 3088 (dolphin) of user 1000 dumped core.
                
                Stack trace of thread 3088:
                #0  0x000070ae9b6a774c n/a (libc.so.6 + 0x9774c)
                #1  0x000070ae9b64ddc0 raise (libc.so.6 + 0x3ddc0)
                #2  0x000070ae9b63557a abort (libc.so.6 + 0x2557a)
                #3  0x000070ae9dfd4008 n/a (libKF6KIOCore.so.6 + 0x3a008)
                #4  0x000070ae9e08d809 n/a (libKF6KIOCore.so.6 + 0xf3809)
                #5  0x000070ae9bdb6cc9 n/a (libQt6Core.so.6 + 0x1b6cc9)
                #6  0x000070ae9d791173 _ZN4KJob6resultEPS_NS_14QPrivateSignalE (libKF6CoreAddons.so.6 + 0x75173)
                #7  0x000070ae9d79652c n/a (libKF6CoreAddons.so.6 + 0x7a52c)
                #8  0x000070ae9bdb6cc9 n/a (libQt6Core.so.6 + 0x1b6cc9)
                #9  0x000070ae9e0b5742 n/a (libKF6KIOCore.so.6 + 0x11b742)
                #10 0x000070ae9e0adca5 n/a (libKF6KIOCore.so.6 + 0x113ca5)
                #11 0x000070ae9e0b0a40 n/a (libKF6KIOCore.so.6 + 0x116a40)
                #12 0x000070ae9bdb6cc9 n/a (libQt6Core.so.6 + 0x1b6cc9)
                #13 0x000070ae9bda54aa _ZN7QObject5eventEP6QEvent (libQt6Core.so.6 + 0x1a54aa)
                #14 0x000070ae9cefed9e _ZN19QApplicationPrivate13notify_helperEP7QObjectP6QEvent (libQt6Widgets.so.6 + 0xfed9e)
                #15 0x000070ae9bd5a018 _ZN16QCoreApplication15notifyInternal2EP7QObjectP6QEvent (libQt6Core.so.6 + 0x15a018)
                #16 0x000070ae9bd5a3f2 _ZN23QCoreApplicationPrivate16sendPostedEventsEP7QObjectiP11QThreadData (libQt6Core.so.6 + 0x15a3f2)
                #17 0x000070ae9bfcfea8 n/a (libQt6Core.so.6 + 0x3cfea8)
                #18 0x000070ae9945a1e4 n/a (libglib-2.0.so.0 + 0x5e1e4)
                #19 0x000070ae994bde97 n/a (libglib-2.0.so.0 + 0xc1e97)
                #20 0x000070ae99459615 g_main_context_iteration (libglib-2.0.so.0 + 0x5d615)
                #21 0x000070ae9bfcd59d _ZN20QEventDispatcherGlib13processEventsE6QFlagsIN10QEventLoop17ProcessEventsFlagEE (libQt6Core.so.6 + 0x3cd59d)
                #22 0x000070ae9bd65376 _ZN10QEventLoop4execE6QFlagsINS_17ProcessEventsFlagEE (libQt6Core.so.6 + 0x165376)
                #23 0x000070ae9bd5d159 _ZN16QCoreApplication4execEv (libQt6Core.so.6 + 0x15d159)
                #24 0x0000648ce80d7d37 n/a (/usr/bin/dolphin + 0x48d37)
                #25 0x000070ae9b6376b5 n/a (libc.so.6 + 0x276b5)
                #26 0x000070ae9b637769 __libc_start_main (libc.so.6 + 0x27769)
                #27 0x0000648ce80d8fa5 n/a (/usr/bin/dolphin + 0x49fa5)

Created attachment 181861 [details]
GDE output

Here's the full backtrace from the crash using `coredumpctl gdb` and `thread apply all bt full`

Crash appears to be triggered by an internal abort in `libKF6KIOCore.so.6`

Let me know if I can collect more debug info =]

Thanks for the backtrace. Based on that, this looks like bug 451050. Please follow that report for updates.

*** This bug has been marked as a duplicate of bug 451050 ***