Hi. Firstly, my environment:
FreeBSD isis.poly.edu 9.1-RC1 FreeBSD 9.1-RC1 #0: Thu Sep 20 23:42:23 EDT 2012 [email protected]:/usr/obj/usr/src/sys/GENERIC amd64
qmail-tls-1.03.20021228_4I have noticed that qmail-remote spins around using 100% CPU forever when delivering mail to a select few hosts. I believe this all to be in userspace as top reports that the CPU is busy with only userspace code. This has never happened when the machine was running 8.0-RELEASE, but happens with 8.2-RELEASE and 9.1-RC1.
The environment this happens in is a jail.Calling truss on the offending processes produces no output, with truss in the "wait" state forever. I've tcpdumped the conversation between the qmail-remote process and the remote host. It is attached with this e-mail.
Thoughts? -Boris
qmail-remote.pcap
Description: Binary data
_______________________________________________ [email protected] mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any mail to "[email protected]"
