Thanks for the fast response. > Could you get a 'journalctl -b 0' log after getting the issue?
When the connection fails these lines show up: Okt 14 16:18:11 mweimann systemd-resolved[1165]: Server returned error NXDOMAIN, mitigating potential DNS violation DVE-2018-0001, retrying transaction with reduced feature level UDP. Okt 14 16:18:11 mweimann systemd-resolved[1165]: Server returned error NXDOMAIN, mitigating potential DNS violation DVE-2018-0001, retrying transaction with reduced feature level UDP. Okt 14 16:18:11 mweimann systemd-resolved[1165]: Server returned error NXDOMAIN, mitigating potential DNS violation DVE-2018-0001, retrying transaction with reduced feature level UDP. > When you say 'disconnect' do you mean you software unmount it? or turn off the server/disconect the cable? Here I mean clicking the unmount button for the network connection in nautilus. > do you get the same issue using gio mount? I hope I did it right (anonymized paths / user name): gio mount smb://username@server.intern/share mountpoint After a while it asks me for "Password required for share". Then I have to enter domain and password. After another while it asks the same question again. Same journal output as above occurs: Okt 14 16:28:55 mweimann systemd-resolved[1165]: Server returned error NXDOMAIN, mitigating potential DNS violation DVE-2018-0001, retrying transaction with reduced feature level UDP. Okt 14 16:28:55 mweimann systemd-resolved[1165]: Server returned error NXDOMAIN, mitigating potential DNS violation DVE-2018-0001, retrying transaction with reduced feature level UDP. Okt 14 16:28:55 mweimann systemd-resolved[1165]: Server returned error NXDOMAIN, mitigating potential DNS violation DVE-2018-0001, retrying transaction with reduced feature level UDP. -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to nautilus in Ubuntu. https://bugs.launchpad.net/bugs/1848011 Title: Samba share connection only works once To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/nautilus/+bug/1848011/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs