I accidentally uploaded an empty ftp-password file and the next hourly password checking run fell over big time.
The error message email starts:
/usr/lib/ruby/vendor_ruby/cracklib.rb:49: [BUG] Segmentation fault at 0x00000000000000
ruby 2.1.5p273 (2014-11-13) [x86_64-linux-gnu]
/bin/sh: line 1: 21054 Aborted /usr/sbin/symbiosis-password-test --hourly
I do have the full email if that helps.
OK, I know the password file shouldn't be empty, but perhaps the error could be trapped more elegantly, and maybe the email should tell me which password file is the problem.