Displaying 2 results from an estimated 2 matches for "0d95435c25ef".
2019 Mar 24
1
Weird things in the mail queue
...backscatter spam:
postfix/pipe[22438]: D8C5E35C2600: to=<redacted at redacted>, relay=dovecot, delay=0.22, delays=0.14/0.01/0/0.08, dsn=5.3.0, status=bounced (command line usage error. Command output: lda: Fatal: Invalid -f parameter: Invalid character in localpart )
postfix/cleanup[22433]: 0D95435C25EF: message-id=<redacted>
postfix/bounce[22440]: D8C5E35C2600: sender non-delivery notification: 0D95435C25EF
(dovecot-lda case)
and
postfix/lmtp[12829]: 6ADF135C2671: to=<redacted>, relay=redacted[private/dovecot-lmtp], delay=0.17, delays=0.15/0.01/0.01/0, dsn=5.5.2, status=bounced (hos...
2019 Feb 21
2
Weird things in the mail queue
I noticed a mail stuck in my mail queue. dovecot-lda was returning
error 64 Invalid parameter given. (EX_USAGE).
Weird, weird, weird. After some sleuthing, I found the sender address
was FirstLast at domain.tld, with a UTF8-encoded Unicode U+FEFF ZERO
WIDTH NO-BREAK SPACE character (AKA byte order mark) between "First"
and "Last" :)
Since that is passed as the -f parameter to