** Term-control chars edited out:
Script started on 2017-12-01 06:51:43-0500
/etc/bash.bashrc
~root/.bashrc
declare -x PATH="/root/sbin:/usr/local/sbin:/usr/sbin:/sbin:/root/bin:/root/.emacs.d/term-cmd:/usr/local/bin:/usr/bin:/bin:/snap/bin:/root/Scripts"
declare -x HOME="/root"
bash # passwd bunky
Current Kerberos password:
New password:
Retype new password:
Current Kerberos password:
Current password:
passwd: Authentication token manipulation error
passwd: password unchanged
bash exit
#################################
1) I have never set up Kerberos. Why is passwd asking for "Current Kerberos password?
2) As root, I should not require to know 's "current password".
3) In fact, an unknown problem with the user's old password is the reason for the whole exercise.