I would suggest trying out 3.7, or at least this errata patch. ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.6/common/006_xl.patch
On Fri, Jul 08, 2005 at 03:38:11PM +0200, Bolke de Bruin wrote: > Hello, > > I have had the following error on Openbsd 3.6/Sparc with a 3com 905: > > ping: no buffer space available > > Today I found the same error on a linux host, both hosts did not accept > any connections any more neither were able to initiate any on that > interface. A ifconfig down/up fixed it on the openbsd box. A reboot > seemed necessary on the linux box. I could not find any information for > this issue, so I am wondering what is going on? > > Regards, > > Bolke