The only logging from jk is on a successful SU:
Nov 8 13:22:58 crispycrisp su[21351]: Successful su for javadk by root
Nov 8 13:22:58 crispycrisp su[21351]: + pts/1 root:javadk
Nov 8 13:22:58 crispycrisp su[21351]: pam_unix(su:session): session
opened for user javadk by root(uid=0)
Nov 8 13:22:58 crispycrisp jk_chrootsh[21352]: now entering jail
/home/jail for user javadk (5509)
Via SSH there is no jk log:
Nov 8 13:33:05 crispycrisp sshd[22569]: Accepted
keyboard-interactive/pam for javadk from 127.0.0.1 port 52381 ssh2
Nov 8 13:33:05 crispycrisp sshd[22569]: pam_unix(sshd:session): session
opened for user javadk by (uid=0)
Nov 8 13:35:56 crispycrisp sshd[22569]: pam_unix(sshd:session): session
closed for user javadk
Nov 8 13:36:43 crispycrisp sshd[23000]: error: PAM: Authentication
failure for javadk from localhost
I turned debug3 loglevel on for SSHd. It doesn't really show a lot, but
here it is incase it shows you more than it does me: