Re: kern/159345: [lagg] [panic] kernel with if_lagg compiled in panices at start if if_lagg.ko is loaded

2011-08-01 Thread linimon
Old Synopsis: [if_lagg] [panic] kernel with if_lagg compiled in panices at start if if_lagg.ko is loaded New Synopsis: [lagg] [panic] kernel with if_lagg compiled in panices at start if if_lagg.ko is loaded Responsible-Changed-From-To: freebsd-bugs->freebsd-net Responsible-Changed-By: linimon Re

Re: kern/159345: [lagg] [panic] kernel with if_lagg compiled in panices at start if if_lagg.ko is loaded

2011-08-01 Thread pluknet
Synopsis: [lagg] [panic] kernel with if_lagg compiled in panices at start if if_lagg.ko is loaded Responsible-Changed-From-To: freebsd-net->pluknet Responsible-Changed-By: pluknet Responsible-Changed-When: Mon Aug 1 10:29:53 UTC 2011 Responsible-Changed-Why: Take. http://www.freebsd.org/cgi/que

Current problem reports assigned to freebsd-net@FreeBSD.org

2011-08-01 Thread FreeBSD bugmaster
Note: to view an individual PR, use: http://www.freebsd.org/cgi/query-pr.cgi?pr=(number). The following is a listing of current problems submitted by FreeBSD users. These represent problem reports covering all versions including experimental development code and obsolete releases. S Tracker

tcp failing to recover from a packet loss under 8.2-RELEASE?

2011-08-01 Thread Steven Hartland
We've been investiging an ongoing issue with some machines we have in Amsterdam, when receiving files via scp from our London DC. Initially we suspected a igb driver issue but after continued diagnosis including disabling hardware tso and cksums on both end we're currently investigating the possi

Re: tcp failing to recover from a packet loss under 8.2-RELEASE?

2011-08-01 Thread Steven Hartland
- Original Message - What I believe we're seeing from the tcpdump trace is the packet loss on the network results in an unrecoverable tcp session. From my very limited knowledge of tcp, I would expect to see the session to recover after receiving the lost packet by either a fast retransm