Subject: Re: nfe, kvakmem wait, and arp_drain: locked; punting
To: None <email@example.com>
From: Bernhard Moellemann <firstname.lastname@example.org>
Date: 03/15/2006 19:33:35
David Maxwell wrote:
> As a datapoint, for me, doing large file transfers from a server using
> the recently imported nfe(4) driver, leads to a hang.
> I'd hazzard a guess that there's an mbuf leak in nfe(4), though I don't
> have KMEMSTATS enabled in this kernel to check yet.
Ten seconds before the hang, netstat -m reported:
# 136 mbufs in use:
# 128 mbufs allocated to data
# 6 mbufs allocated to packet headers
# 2 mbufs allocated to socket names and addresses
# 0 calls to protocol drain routines
which is more or less the same as during the complete ftp-session.