Interesting, on a machine where I installed smbclient and heimdal- clients, smbclient -L -N does grab the cifs/ kerberos ticket, even though I didn't supply -k:
ubuntu@focal-heimdal-client:~$ klist klist: No ticket file: /tmp/krb5cc_1000 ubuntu@focal-heimdal-client:~$ kinit ubu...@example.com's Password: ubuntu@focal-heimdal-client:~$ smbclient -L focal-smbclient-kerberos.lxd -N Sharename Type Comment --------- ---- ------- print$ Disk Printer Drivers storage Disk IPC$ IPC IPC Service (focal-smbclient-kerberos server (Samba, Ubuntu)) ubuntu Disk Home directory of ubuntu SMB1 disabled -- no workgroup available ubuntu@focal-heimdal-client:~$ klist Credentials cache: FILE:/tmp/krb5cc_1000 Principal: ubu...@example.com Issued Expires Principal Aug 31 17:26:04 2020 Sep 1 03:26:04 2020 krbtgt/example....@example.com Aug 31 17:26:06 2020 Sep 1 03:26:04 2020 cifs/focal-smbclient-kerberos....@example.com That is not the behavior when I'm using kinit from krb5-user (MIT). -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1892145 Title: smbclient cannot connect anonymously in Kerberos context (freeipa) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/samba/+bug/1892145/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs