Xubuntu 22.04.1 after upgrading from 20.04 In order to get multiple Windows 10 systems to "discover" the samba shares on two different Xubuntu systems, I had to re-enable SMB1 protocol on all the Windows systems. Microsoft apparently keeps disabling this on system updates.
As reported above, old Windows mapped drive assignments made to Ubuntu samba shares have continued to work over time, but new shares cannot be seen unless SMB1 is enabled. of course, this should all just work using newer secure protocols. For a significant piece of server software, the fact that this hasn't been addressed long ago is a real mystery. -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to gvfs in Ubuntu. https://bugs.launchpad.net/bugs/1828107 Title: gvfs can't list shares from smb servers that disabled SMB1 Status in gvfs: New Status in gvfs package in Ubuntu: Triaged Bug description: After bug #1778322 is fixed (just needs a gvfs rebuild with newer samba), samba machines will start to show up again in the "windows network" tab in nautilus. But if a server has disabled the SMB1 protocol, nautilus will show an error when that server is clicked on, instead of showing the shares list. Even with SMB1 disabled, it should still be technically possible to get a share list, since smbclient can do it: andreas@nsnx:~$ nmblookup -A 192.168.122.101 Looking up status of 192.168.122.101 D-NO-SMB1 <00> - B <ACTIVE> D-NO-SMB1 <03> - B <ACTIVE> D-NO-SMB1 <20> - B <ACTIVE> ..__MSBROWSE__. <01> - <GROUP> B <ACTIVE> WORKGROUP <00> - <GROUP> B <ACTIVE> WORKGROUP <1d> - B <ACTIVE> WORKGROUP <1e> - <GROUP> B <ACTIVE> MAC Address = 00-00-00-00-00-00 andreas@nsnx:~$ smbclient -L 192.168.122.101 -N WARNING: The "syslog" option is deprecated Sharename Type Comment --------- ---- ------- print$ Disk Printer Drivers pub_no_smb1 Disk IPC$ IPC IPC Service (d-no-smb1 server (Samba, Ubuntu)) Reconnecting with SMB1 for workgroup listing. protocol negotiation failed: NT_STATUS_INVALID_NETWORK_RESPONSE Failed to connect with SMB1 -- no workgroup available andreas@nsnx:~$ smbclient //192.168.122.101/pub_no_smb1 -U ubuntu%ubuntu -m NT1 WARNING: The "syslog" option is deprecated protocol negotiation failed: NT_STATUS_INVALID_NETWORK_RESPONSE andreas@nsnx:~$ smbclient //192.168.122.101/pub_no_smb1 -U ubuntu%ubuntu -m SMB2 WARNING: The "syslog" option is deprecated Try "help" to get a list of possible commands. smb: \> dir . D 0 Fri May 3 18:16:38 2019 .. D 0 Fri May 3 18:15:24 2019 hello.txt N 21 Fri May 3 18:16:12 2019 hello-from-nsnx.txt A 9 Fri May 3 18:16:38 2019 20509264 blocks of size 1024. 13121800 blocks available To manage notifications about this bug go to: https://bugs.launchpad.net/gvfs/+bug/1828107/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
