>Number: 146792 >Category: amd64 >Synopsis: flowcleaner 100% cpu's core load >Confidential: no >Severity: critical >Priority: low >Responsible: freebsd-amd64 >State: open >Quarter: >Keywords: >Date-Required: >Class: sw-bug >Submitter-Id: current-users >Arrival-Date: Fri May 21 10:40:02 UTC 2010 >Closed-Date: >Last-Modified: >Originator: Nikolay Nevzorov >Release: 8-STABLE (apr 10 Arp) >Organization: Germes-Telecom >Environment: FreeBSD vpn.gtelecom.ru 8.0-STABLE FreeBSD 8.0-STABLE #2: Fri May 14 01:37:04 YEKST 2010 [email protected]:/usr/obj/usr/src/sys/VPN amd64 >Description: On high-load network router since some time (1-5 days) process flowcleaner get's 100% load on a one CPU's core. ssh works, remote reboot can't be done, only hard reboot.
Bug was seen at many routers: http://forum.nag.ru/forum/index.php?showtopic=55485&st=0 >How-To-Repeat: Bug can be seen only at high-load (more than 30 megabits) routers. >Fix: Without "flowtable" option in kernel's config router works fine. >Release-Note: >Audit-Trail: >Unformatted: _______________________________________________ [email protected] mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-amd64 To unsubscribe, send any mail to "[email protected]"
