| Summary: | When browse to smb location using smb:// got kioworker crash | ||
|---|---|---|---|
| Product: | [Applications] dolphin | Reporter: | Gilberto Ferreira <gilberto.nunes32> |
| Component: | bars: location | Assignee: | Dolphin Bug Assignee <dolphin-bugs-null> |
| Status: | CONFIRMED --- | ||
| Severity: | crash | CC: | fanzhuyifan, graeme.merrall, kdedev, kfm-devel, lukasz.tolwinski, virnik |
| Priority: | NOR | Keywords: | qt6 |
| Version: | unspecified | ||
| Target Milestone: | --- | ||
| Platform: | Neon | ||
| OS: | Linux | ||
| See Also: | https://bugs.kde.org/show_bug.cgi?id=482502 | ||
| Latest Commit: | Version Fixed In: | ||
| Sentry Crash Report: | |||
What version of Dolphin was this reproduced with? Might I ask you to re-test with the latest version of Dolphin? I am not able to reproduce this on Dolphin on Solus or Neon When I type "smb://" in Dolphin, and hit Enter, after a few moments I see the samba shares on my network. Operating System: Solus 4.5 KDE Plasma Version: 6.0.4 KDE Frameworks Version: 6.1.0 Qt Version: 6.6.3 Kernel Version: 6.8.9-289.current (64-bit) Graphics Platform: Wayland Dolphin 24.02.2 Operating System: KDE Neon 6.0 (VM) KDE Plasma Version: 6.0.4 KDE Frameworks Version: 6.1.0 Qt Version: 6.7.0 Kernel Version: 6.5.0-28-generic Graphics Platform: Wayland Dolphin 24.02.2 I also tested going to Network - Shared Folders (smb) in both Solus and Neon. Neither crashed. (In reply to TraceyC from comment #1) > What version of Dolphin was this reproduced with? > Might I ask you to re-test with the latest version of Dolphin? I am not able > to reproduce this on Dolphin on Solus or Neon > When I type "smb://" in Dolphin, and hit Enter, after a few moments I see > the samba shares on my network. > > Operating System: Solus 4.5 > KDE Plasma Version: 6.0.4 > KDE Frameworks Version: 6.1.0 > Qt Version: 6.6.3 > Kernel Version: 6.8.9-289.current (64-bit) > Graphics Platform: Wayland > Dolphin 24.02.2 > > > Operating System: KDE Neon 6.0 (VM) > KDE Plasma Version: 6.0.4 > KDE Frameworks Version: 6.1.0 > Qt Version: 6.7.0 > Kernel Version: 6.5.0-28-generic > Graphics Platform: Wayland > Dolphin 24.02.2 As you can see for my first report, I was used what follow below KDE Plasma Version: 6.0.2 KDE Frameworks Version: 6.0.0 Perhaps now it's work with Plasma 6.0.4 and Framework 6.1.0 I will check it ou. I think I do have the same issue. I can browse network (samba) neighborhood just fine, I do see all computers with samba enabled. But due to testparm's warning of 'Week' crypto being used, kio sees this warning as an error, and exit with non-zero exit code. https://gist.github.com/virnik0/da7b7fd8f76f40c9492d05cec07eae39 (In reply to Vojtěch Weiss from comment #4) > I think I do have the same issue. > > I can browse network (samba) neighborhood just fine, I do see all computers > with samba enabled. But due to testparm's warning of 'Week' crypto being > used, kio sees this warning as an error, and exit with non-zero exit code. > > https://gist.github.com/virnik0/da7b7fd8f76f40c9492d05cec07eae39 Forgot to add system details: https://gist.github.com/virnik0/5d542bf8fc8bb15301062a92141d03fb Dear Bug Submitter, This bug has been in NEEDSINFO status with no change for at least 15 days. Please provide the requested information as soon as possible and set the bug status as REPORTED. Due to regular bug tracker maintenance, if the bug is still in NEEDSINFO status with no change in 30 days the bug will be closed as RESOLVED > WORKSFORME due to lack of needed information. For more information about our bug triaging procedures please read the wiki located here: https://community.kde.org/Guidelines_and_HOWTOs/Bug_triaging If you have already provided the requested information, please mark the bug as REPORTED so that the KDE team knows that the bug is ready to be confirmed. Thank you for helping us make KDE software even better for everyone! There are now two users (one of them me) who are seeing this problem with Solus Plasma. It was reported in [this issue](https://github.com/getsolus/packages/issues/2677) in the Solus bug tracker I ran the same command with gdb - here is the [full output](https://bpa.st/4LRQ) That was from a Dell XPS laptop. On a Flex with the same repo, version of Plasma, Dolphin and same kernel, there is no problem browsing the same samba shares. Kernel 6.8.11-292.current Dolphin 24.02.2 On the machine where the bug is present, Nemo is able to browse the samba shares. The issue seen by Vojtěch about "Weak crypto is allowed by GnuTLS" looks different. In the gdb output I captured, I see the same crash but nothing about an error due to weak crypto. You might search through open bugs for that and open a new issue if there isn't one already. (In reply to TraceyC from comment #7) > There are now two users (one of them me) who are seeing this problem with > Solus Plasma. > It was reported in [this > issue](https://github.com/getsolus/packages/issues/2677) in the Solus bug > tracker > > I ran the same command with gdb - here is the [full > output](https://bpa.st/4LRQ) > That was from a Dell XPS laptop. On a Flex with the same repo, version of > Plasma, Dolphin and same kernel, there is no problem browsing the same samba > shares. > > Kernel 6.8.11-292.current > Dolphin 24.02.2 > > On the machine where the bug is present, Nemo is able to browse the samba > shares. > > The issue seen by Vojtěch about "Weak crypto is allowed by GnuTLS" looks > different. In the gdb output I captured, I see the same crash but nothing > about an error due to weak crypto. You might search through open bugs for > that and open a new issue if there isn't one already. May I ask how your SMB is configured? The complains from testparm are based simply on GnuTLS and its ability to serve 'weak crypto' - it doesn't necessarily means that you do allow NT auth. I am not certain whether it is related or not, but I found it interesting. The fact is that kio crashes while accessing smb share. Maybe your testparm binary or gnutls version differs? I am especially intriqued by the fact that one of your systems doesn't crash while browsing smb shares....why is that so? *** Bug 491196 has been marked as a duplicate of this bug. *** (In reply to cwo from comment #9) > *** Bug 491196 has been marked as a duplicate of this bug. *** I believe that the problem comes from some forgotten library, which gets loaded althought it shouldn't. I tried fresh install in separate ZFS dataset, and it works there without an issue. The same for my freshly installed son's gaming rig (he purchased completely new HW with the same setup as I have). But, another system which was upgraded recently the same way like my own was (from Ubuntu 23.10 to 24.04), experiences identical issue, which leads me to assumption that the upgrade process, or better some package post/pre-install script didn't do the cleanup properly. But if this assumption is correct, how can I find out? How can I pin-point the right file which was supposed to be removed and wasn't? I don't think it is SMB config issue. Can't comment on TraceyC's problem, but as both looks very similar, here is my config: [global] workgroup = home.lan server string = Family Desktop PC netbios name = Mainframe interfaces = lo enp5s0 enp6s0 virbr0 wlx74da38e226e3 hosts allow = 127. 10. 172. 10.43. 192.168.1. 192.168.254. hosts deny = 192.168.254.11 remote announce = 10.43.16.63/HOME.LAN 10.43.16.127/HOME.LAN 10.43.16.159/HOME.LAN remote browse sync = 10.43.16.2 client min protocol = SMB2_02 client max protocol = SMB3 server min protocol = SMB3 server max protocol = SMB3 msdfs root = no ; ntlm auth = ntlmv2-only ; client ntlmv2 auth = yes browsable = yes log file = /var/log/samba/%m.log max log size = 50 security = user passdb backend = tdbsam obey pam restrictions = yes unix password sync = yes passwd program = /usr/bin/passwd %u passwd chat = *Enter\snew\s*\spassword:* %n\n *Retype\snew\s*\spassword:* %n\n *password\supdated\ssuccessfully* . pam password change = yes guest account = guest map to guest = Bad User case sensitive = yes hostname lookups = yes socket options = TCP_NODELAY domain master = no local master = no preferred master = no time server = no os level = 32 wins support = yes dns proxy = yes load printers = no cups options = raw name resolve order = bcast wins lmhosts host ; map archive = no ; map hidden = no ; map read only = no ; map system = no store dos attributes = yes unix charset = utf8 dos charset = cp1250 invalid users = root #============================ Share Definitions ============================== [homes] comment = Home Directories browseable = no writable = yes valid users = %S guest ok = no create mask = 700 directory mask = 700 [public] path = /home/guest/Public browsable = yes read only = no guest ok = yes force user = guest force group = users create mask = 770 directory mask = 770 https://bugs.kde.org/show_bug.cgi?id=487834 and it just happened now again. The samba config on both my machines, where I can reproduce and where it works properly is identical
Both machines have the warning about weak crypto. While that may make other code unhappy, it is not the cause of the crash
```
❯ testparm -l -s
Load smb config files from /usr/share/defaults/samba/smb.conf
Loaded services file OK.
Weak crypto is allowed by GnuTLS (e.g. NTLM as a compatibility fallback)
Server role: ROLE_STANDALONE
# Global parameters
[global]
client ipc max protocol = SMB3
client ipc min protocol = SMB2_02
client max protocol = SMB3
disable spoolss = Yes
guest account = sambaguest
load printers = No
log file = /var/log/samba/log.%m
map to guest = Bad User
max log size = 500
printcap name = /dev/null
server role = standalone server
server string = Samba server (version: %v, protocol: %R)
usershare allow guests = Yes
usershare max shares = 100
usershare owner only = No
usershare path = /var/lib/samba/usershare
idmap config * : backend = tdb
create mask = 0644
hosts allow = 127.0.0. 10. 172.16.0.0/255.240.0.0 192.168. 169.254. ::1 fd00::/8 fe80::/10
hosts deny = ALL
include = /etc/samba/smb.conf
printing = bsd
[homes]
browseable = No
comment = Home Directories
hosts allow =
hosts deny =
include =
lpq command = lpq -P'%p'
lprm command = lprm -P'%p' %j
print command = lpr -r -P'%p' %s
read only = No
❯ testparm -l -s > ~/Nextcloud/testparm_xps.txt
Load smb config files from /usr/share/defaults/samba/smb.conf
Loaded services file OK.
Weak crypto is allowed by GnuTLS
```
|
SUMMARY Using KDE Neon Testing with Plasma 6.0.2, when try to use smb:// location to browse the entire network searching for smb server, kioworker crash with the following: PID: 7621 (kioworker) UID: 1000 (gilberto) GID: 1000 (gilberto) Signal: 6 (ABRT) Timestamp: Mon 2024-03-18 09:47:37 -03 (12min ago) Command Line: /lib/x86_64-linux-gnu/libexec/kf6/kioworker /usr/lib/x86_64-linux-gnu/qt6/plugins/kf6/kio/smb.so smb "" local:/run/user/1000/dolphinVUmskR.13.kioworker.socket Executable: /usr/lib/x86_64-linux-gnu/libexec/kf6/kioworker Control Group: /user.slice/user-1000.slice/user@1000.service/app.slice/app-org.kde.dolphin-4a93d516188145bd998b33ddffa82db9.scope Unit: user@1000.service User Unit: app-org.kde.dolphin-4a93d516188145bd998b33ddffa82db9.scope Slice: user-1000.slice Owner UID: 1000 (gilberto) Boot ID: 9c9dfeb42e5648eaa84ecc97e8ccadac Machine ID: 759d8e3465e646379930ba72d953f020 Hostname: karis Storage: /var/lib/systemd/coredump/core.kioworker.1000.9c9dfeb42e5648eaa84ecc97e8ccadac.7621.1710766057000000.zst (present) Disk Size: 847.3K Message: Process 7621 (kioworker) of user 1000 dumped core. Found module linux-vdso.so.1 with build-id: 70af044064c4efd4184f185abab4768addf8905e Found module libffi.so.8 with build-id: 59c2a6b204f74f358ca7711d2dfd349d88711f6a Found module libjansson.so.4 with build-id: 1a96f653876a6ce48b8d33d1144f8e89a41ed4be Found module libMESSAGING-SEND.so.0 with build-id: 21ccb3d2620c112fbddd42124af5dc6895a4fabd Found module libwinbind-client.so.0 with build-id: 4d9dc3865aaf7a41e2a1e039d939fb32a36a7a1f Found module libflag-mapping.so.0 with build-id: fa464fef1cce1ee89fab30c4312d3c752c8e4cac Found module libndr-krb5pac.so.0 with build-id: 2836ae3c782e5d939e8e9495e5eec4747813762d Found module libcli-ldap-common.so.0 with build-id: b305b5fbd1973dd85d31be002c49bf407629e15e Found module libclidns.so.0 with build-id: 3679f49a1259b8731bc6732e0b304013ed47ba72 Found module libwind-samba4.so.0 with build-id: 4ca612c3c84b00de4d0a7589848d90a05356f6cb Found module libroken-samba4.so.19 with build-id: b8200a92e9ceeb8bf94e2d57ac4ff988fc9974d9 Found module 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libsamba-debug.so.0 with build-id: 1653c316c85b33fc2cc8636d1495738f36eec3f2 Found module libsamba3-util.so.0 with build-id: 23a62646b9a05e8695dc221750859c47281bdac9 Found module libsamba-errors.so.1 with build-id: de7156e704da073bebdcef2ae1b031649824e816 Found module liblibcli-lsa3.so.0 with build-id: 3331ac04be82b525e7e0519b755c3a7388af20b6 Found module libsamba-util.so.0 with build-id: a65f3092dcd5abdd1750d7307231e1dd5635e32d Found module libsmbconf.so.0 with build-id: 389f85d3da598cf8b450b338519258c970412f42 Found module libmsrpc3.so.0 with build-id: d7a672e083e8b96d7a4cadaae57a2514e5c83b29 Found module liblibsmb.so.0 with build-id: 2108f9cbbbde3d89a0ce757aa818ea344dfe4e4e Found module libndr.so.2 with build-id: f78d7a727ee609b0055d24c8ce5b7fe8a0671c7b Found module libsamba-security.so.0 with build-id: 6c44a36c80cf439336e80e024853a46f7b0325c1 Found module libreplace.so.0 with build-id: 77c0cea25ee620c129b09abe6c010371e0f5b0d2 Found module libkdsoap-qt6.so.2 with build-id: ee045678f36adf80f7cf04df7d01f49890824e4f Found module libKDSoapWSDiscoveryClient.so.0 with build-id: 275e8d40dc4999e4460d0c723edb58d96021a6ca Found module libKF6DNSSD.so.6 with build-id: 21118c8be69f94749210a4f0ceecdcf390f1b224 Found module libsmbclient.so.0 with build-id: 656efd70f80b9c7e82afc43c87b19ee12bda3082 Found module smb.so with build-id: 7b47f7e35b7b1cf5f85627475845d75de53279b1 Found module libmd.so.0 with build-id: cd2d2f71b3967ebde30e2aa43b8eb63339020c06 Found module libbsd.so.0 with build-id: 9a6c72469251e2feb63e175ef5cb944ce6e00df3 Found module libXdmcp.so.6 with build-id: 6b60f99504aa1d3999ea02a14366d1a39d6c5dcf Found module libXau.so.6 with build-id: 7089b383cacbfc1760634a3be19a923e51fe3315 Found module libgraphite2.so.3 with build-id: 5ffbc76fc948f6b88d766a7210c2e6a329a6c278 Found module libuuid.so.1 with build-id: 64c0d0cb22fa2bdeca075a0c0418ba5ff314b220 Found module libexpat.so.1 with build-id: 488cca1472bb121a12e1c77bb58fe0a5c52f2aa9 Found module libGLdispatch.so.0 with build-id: 19c339ecd74c020f1db1342213a07114f4baf5e0 Found module libresolv.so.2 with build-id: 4177015ccbe670995ed128899633b71e6ca397ef Found module libkeyutils.so.1 with build-id: ff27227afa5eeddccab180dd29bd7fcff94aea7c Found module libgpg-error.so.0 with build-id: 3fbec71c67bee60d8aef00697ee187079b0fb307 Found module libpcre2-8.so.0 with build-id: 184a841c55fb7fe5e3873fcda8368c71016cd54c Found module libxcb.so.1 with build-id: 1bef862a339557aa16c34c7a4b27f8f3aea90517 Found module libfreetype.so.6 with build-id: bc6c65a19e6f75fea5e74a7fd6c0b91182e1a8b0 Found module libmd4c.so.0 with build-id: 2d23f4702a68dc317e32ce7a3e41e0fa7ba93215 Found module libharfbuzz.so.0 with build-id: 3b9c495c079286b8d1f55d0937a0a771593eb7e6 Found module libpng16.so.16 with build-id: d58bf7c11ac793d528926238d831792b5ef792cf Found module libOpenGL.so.0 with build-id: 19bb1d13712da197419d0359c3796da1f040e7dd Found module libGLX.so.0 with build-id: ac8b68a74f1ead77477f89bc98998ecb064e3ae5 Found module libxkbcommon.so.0 with build-id: a4b17d939092101dc8f6b2a1d70eaf1fddb2dd51 Found module libfontconfig.so.1 with build-id: 0bb435fdd5ec37178e14ea03bb36f779a4b72a94 Found module libEGL.so.1 with build-id: 236d96c92ee2914a0e90e06e01b79dfcba0f7b41 Found module libbrotlicommon.so.1 with build-id: 43a72967cf84155914c8b3e915926733d1e57c11 Found module libkrb5support.so.0 with build-id: 384ac9986064cbae89ac8b2e33eb3604b5ab0395 Found module libcom_err.so.2 with build-id: ce0901f10854b3c9276066b98d9a72303206e0d5 Found module libk5crypto.so.3 with build-id: f7765f61555fd50c7960ea84cbb9609e7062a667 Found module libkrb5.so.3 with build-id: fa7fe8222982647202746ba1275861042f966623 Found module libgomp.so.1 with build-id: 9c1fa6c4f40f1192c0551f60641f00130510f24d Found module libgcrypt.so.20 with build-id: 60a5e524de0ed8323edf33e9eb9127a9eee02359 Found module libcap.so.2 with build-id: b4bf900abf14aabe12d90988ceb30888acb2bcb0 Found module liblz4.so.1 with build-id: a85971851cd059f1af80d553c8e7170d42ec59a1 Found module liblzma.so.5 with build-id: b85da6c48eb60a646615392559483b93617ef265 Found module libpcre.so.3 with build-id: 3982f316c887e3ad9598015fa5bae8557320476a Found module libicudata.so.70 with build-id: b1c2496dd0543023c7a19c961bb7f3abc818f465 Found module libdbus-1.so.3 with build-id: 63e8b99215502138cb63afd6d65851a5e837ed49 Found module libudev.so.1 with build-id: a09630833014650812000b6504d3773e88672b8f Found module libselinux.so.1 with build-id: 6fa53202ce676297de24873c886443b2759bfd8a Found module libblkid.so.1 with build-id: cdf95a964e3302bb356fefc4b801fae8c4340b31 Found module libX11.so.6 with build-id: 37a5d7bbb78e3a99ea8376a7c80ea0c62fe06494 Found module libQt6Gui.so.6 with build-id: 784f0859ed2866387ad29d9f12e91c78dd1a2ab0 Found module libproxy.so.1 with build-id: 50386e13d6944c65a860eb2e02e8203e04e419c7 Found module libbrotlidec.so.1 with build-id: 4b1f390dd6e24d49684db8b2443d082379e8e977 Found module libgssapi_krb5.so.2 with build-id: 0204867906c20c8d6c55fb2a7a9950fa96c34b53 Found module libgcc_s.so.1 with build-id: e3a44e0da9c6e835d293ed8fd2882b4c4a87130c Found module libm.so.6 with build-id: a88ef0199bd5e742ebd0c359edf5cb2be0ec08b5 Found module libpcre2-16.so.0 with build-id: 6515ac3f6cbdc671b50c214029a92031ed8a1b9f Found module libb2.so.1 with build-id: 5018207c28bd84a5c7c9aa373ce4d203c2db2cec Found module libdouble-conversion.so.3 with build-id: 309d9a98f19077dc8f2f8b8456a824f30851548c Found module libsystemd.so.0 with build-id: e17e357f3a8e8198b1de01bd084ca319c72d231b Found module libz.so.1 with build-id: 30840b79ac329ecbf1dec0bb60180eed256d319f Found module libglib-2.0.so.0 with build-id: c74e800dfd5f72649d673b44292f4a817e45150b Found module libzstd.so.1 with build-id: 5d9d0d946a3154a748e87e17af9d14764519237b Found module libicuuc.so.70 with build-id: bef3ff1d70aadd68aab07d858a759360c8b919ae Found module libicui18n.so.70 with build-id: ff2dbcdd92cbe5a63d20291e295d8fed9f87d35b Found module ld-linux-x86-64.so.2 with build-id: 15921ea631d9f36502d20459c43e5c85b7d6ab76 Found module libstdc++.so.6 with build-id: e37fe1a879783838de78cbc8c80621fa685d58a2 Found module libQt6DBus.so.6 with build-id: 4a1cc9e6c107aca69ae48b3d89fa2c1c5c3bf9ec Found module libKF6CoreAddons.so.6 with build-id: ba91d0bd6e93b7a0f101a253fd9109945d48627a Found module libKF6ConfigCore.so.6 with build-id: 29f94c4e950089b26b50db61a41ff8f0e1b8f880 Found module libQt6Xml.so.6 with build-id: 8050be72a5fc867cce3651d88df3c6d76454826d Found module libmount.so.1 with build-id: eeb33f2b4b9c3eb0a29575eb9932ef08663bd836 Found module libacl.so.1 with build-id: 99117132cdc6e4b34c4d798bb10da1de61737c6d Found module libKF6AuthCore.so.6 with build-id: a9e6af9afe46587dfe75a42b7f9a7592f48eb219 Found module libKF6Crash.so.6 with build-id: 281c1248b8c210949e70bce287684e34626d415e Found module libKF6Service.so.6 with build-id: d205fafddd465b6e46bc6d3cc35a6f8d447183fa Found module libKF6I18n.so.6 with build-id: 983f503fa8f7037dc2be0bf86656ebbf82f02ff7 Found module libQt6Network.so.6 with build-id: 04e4e9248a21ea23335a45a6d04e6ee2b38ad167 Found module libc.so.6 with build-id: c289da5071a3399de893d2af81d6a30c62646e1e Found module libQt6Core.so.6 with build-id: c5de9be82170333f2686165b996f26f5036ccbee Found module libKF6KIOCore.so.6 with build-id: 6ee3160ef93ac17d744ed7741c89dc63bae0708b Found module kioworker with build-id: 5d1242d7e5d427b05dcf60d8cf727bffcd5de87a Stack trace of thread 7621: #0 0x00007f3a7e2969fc __pthread_kill_implementation (libc.so.6 + 0x969fc) #1 0x00007f3a7e242476 __GI_raise (libc.so.6 + 0x42476) #2 0x00007f3a7ec063ce _ZN6KCrash19defaultCrashHandlerEi (libKF6Crash.so.6 + 0x83ce) #3 0x00007f3a7e242520 __restore_rt (libc.so.6 + 0x42520) #4 0x00007f3a7e2969fc __pthread_kill_implementation (libc.so.6 + 0x969fc) #5 0x00007f3a7e242476 __GI_raise (libc.so.6 + 0x42476) #6 0x00007f3a7e2287f3 __GI_abort (libc.so.6 + 0x287f3) #7 0x00007f3a7eadb597 _Z6qAbortv (libQt6Core.so.6 + 0x4db597) #8 0x00007f3a7ead67f5 n/a (libQt6Core.so.6 + 0x4d67f5) #9 0x00007f3a7eadbfc3 _ZNK14QMessageLogger5fatalEPKcz (libQt6Core.so.6 + 0x4dbfc3) #10 0x00007f3a7eaa0327 _Z9qt_assertPKcS0_i (libQt6Core.so.6 + 0x4a0327) #11 0x00007f3a7a25ec4d n/a (libKDSoapWSDiscoveryClient.so.0 + 0x8c4d) #12 0x00007f3a7a3371cd n/a (smb.so + 0x291cd) #13 0x00007f3a7a326f0e n/a (smb.so + 0x18f0e) #14 0x00007f3a7edb7538 n/a (libKF6KIOCore.so.6 + 0xa1538) #15 0x00007f3a7edb4226 n/a (libKF6KIOCore.so.6 + 0x9e226) #16 0x00007f3a7ee6441a n/a (libKF6KIOCore.so.6 + 0x14e41a) #17 0x00007f3a7a323684 kdemain (smb.so + 0x15684) #18 0x00005580bd3065a0 n/a (kioworker + 0x15a0) #19 0x00007f3a7e229d90 __libc_start_call_main (libc.so.6 + 0x29d90) #20 0x00007f3a7e229e40 __libc_start_main_impl (libc.so.6 + 0x29e40) #21 0x00005580bd306885 n/a (kioworker + 0x1885) Stack trace of thread 7624: #0 0x00007f3a7e318bcf __GI___poll (libc.so.6 + 0x118bcf) #1 0x00007f3a7d5691f6 n/a (libglib-2.0.so.0 + 0xab1f6) #2 0x00007f3a7d5113e3 g_main_context_iteration (libglib-2.0.so.0 + 0x533e3) #3 0x00007f3a7e855c30 _ZN20QEventDispatcherGlib13processEventsE6QFlagsIN10QEventLoop17ProcessEventsFlagEE (libQt6Core.so.6 + 0x255c30) #4 0x00007f3a7ea7fceb _ZN10QEventLoop4execE6QFlagsINS_17ProcessEventsFlagEE (libQt6Core.so.6 + 0x47fceb) #5 0x00007f3a7e998388 _ZN7QThread4execEv (libQt6Core.so.6 + 0x398388) #6 0x00007f3a7dfcfe4e n/a (libQt6DBus.so.6 + 0x41e4e) #7 0x00007f3a7e95ce7d n/a (libQt6Core.so.6 + 0x35ce7d) #8 0x00007f3a7e294ac3 start_thread (libc.so.6 + 0x94ac3) #9 0x00007f3a7e326850 __clone3 (libc.so.6 + 0x126850) Stack trace of thread 7625: #0 0x00007f3a7e31e88d syscall (libc.so.6 + 0x11e88d) #1 0x00007f3a7e95db66 _ZN10QSemaphore7acquireEi (libQt6Core.so.6 + 0x35db66) #2 0x00007f3a7e505ae4 n/a (libQt6Network.so.6 + 0x9fae4) #3 0x00007f3a7e95ce7d n/a (libQt6Core.so.6 + 0x35ce7d) #4 0x00007f3a7e294ac3 start_thread (libc.so.6 + 0x94ac3) #5 0x00007f3a7e326850 __clone3 (libc.so.6 + 0x126850) STEPS TO REPRODUCE 1. Open Dolphin 2. Go to Network -> SAMBA shares 3. Got kioworker crash OBSERVED RESULT Kioworker crash EXPECTED RESULT Been able to browse the smb servers in the network SOFTWARE/OS VERSIONS Operating System: KDE neon Testing Edition KDE Plasma Version: 6.0.2 KDE Frameworks Version: 6.0.0 Qt Version: 6.6.2 Kernel Version: 6.2.0-1018-lowlatency (64-bit) Graphics Platform: X11 Processors: 4 × AMD A12-9720P RADEON R7, 12 COMPUTE CORES 4C+8G Memory: 15.1 GiB of RAM Graphics Processor: AMD Radeon R7 Graphics Manufacturer: Acer Product Name: Aspire A515-41G System Version: V1.09 ADDITIONAL INFORMATION