May 31 22:58:51 ci2-netbsd-test-0 postfix/master[689]: fatal: daemon initialization failure May 31 22:58:52 ci2-netbsd-test-0 postfix/postfix-script[599]: fatal: mail system startup failed /etc/rc.d/postfix exited with code 1 Starting inetd. Starting cron. The following components reported failures: /etc/rc.d/postfix See /var/run/rc.log for more information. Fri May 31 22:58:53 UTC 2019 Warning: Permanently added '10.128.0.127' (ECDSA) to the list of known hosts. May 31 22:58:55 ci2-netbsd-test-0 getty[637]: /dev/ttyE2: Device not configured May 31 22:58:55 ci2-netbsd-test-0 getty[684]: /dev/ttyE3: Device not configured May 31 22:58:55 ci2-netbsd-test-0 getty[731]: /dev/ttyE1: Device not configured NetBSD/amd64 (ci2-netbsd-test-0.c.syzkaller.internal) (console) 2019/05/31 22:58:55 fuzzer started 2019/05/31 22:58:55 connecting to host at 10.128.0.105:32783 2019/05/31 22:58:55 checking machine... 2019/05/31 22:58:55 checking revisions... 2019/05/31 22:58:55 testing simple program... 2019/05/31 22:58:56 BUG: program execution failed: executor 0: EOF open of /dev/kcov failed (errno 2) login: