With the fix applied, we get this:
$ time kinit -k -t /home/ubuntu/ubuntu.keytab ubuntu
real 0m0.023s
And the traffic happens all in UDP, since kinit got the "PREAUTH required"
response (because now it came from the correct source IP) and just issued the
updated request right away:
1 0.000000000 10.0.5.55 → 10.0.5.155 KRB5 216 AS-REQ
2 0.002060386 10.0.5.155 → 10.0.5.55 KRB5 298 KRB Error:
KRB5KDC_ERR_PREAUTH_REQUIRED
3 0.005412046 10.0.5.55 → 10.0.5.155 KRB5 311 AS-REQ
4 0.012516720 10.0.5.155 → 10.0.5.55 KRB5 793 AS-REP
--
You received this bug notification because you are a member of Ubuntu
Server Team, which is subscribed to krb5 in Ubuntu.
https://bugs.launchpad.net/bugs/1688121
Title:
KDC/kadmind explicit wildcard listener addresses do not use pktinfo
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/krb5/+bug/1688121/+subscriptions
--
Ubuntu-server-bugs mailing list
[email protected]
Modify settings or unsubscribe at:
https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
