Confirmed the issue on jammy, and the fix, by joining a machine to a windows AD domain, and attempting to login via ssh GSSAPIAuthentication as a domain user. It only works if I either put the principal name in ~/.k5login, or include the sssd localauth plugin via the include files as discussed in this bug.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2037321 Title: missing includedir snippet in krb5.conf causes GSSAPI to fail To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/kerberos-configs/+bug/2037321/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
