On Thu, 04 Jan 2024 11:40:35 +0100, "Herbert J. Skuhra" wrote: > > On Fri, 17 Nov 2023 14:31:02 +0100, "Herbert J. Skuhra" wrote: > > > > Hi, > > > > On Fri, 17 Nov 2023 00:15:13 +0100, tue...@freebsd.org wrote: > > > > > > > On Nov 16, 2023, at 20:06, Herbert J. Skuhra <herb...@gojira.at> wrote: > > > > > > > > On Thu, 16 Nov 2023 19:07:29 +0100, Olivier Cochard-Labbé wrote: > > > >> > > > >> On Thu, Nov 16, 2023 at 5:10 PM Herbert J. Skuhra <herb...@gojira.at> > > > >> wrote: > > > >> > > > >>> > > > >>> OK, I am now running GENERIC-NODEBUG + "options TCPHPTS". > > > >>> > > > >>> After setting "sysctl net.inet.tcp.functions_default=rack" git no > > > >>> longer works: > > > >>> > > > >>> > > > >> Are you using a fresh 15 head or a specific network setup ? > > > >> > > > >> Because I'm not able to reproduce your problem on my system: > > > >> > > > >> $ uname -a > > > >> FreeBSD bigone 15.0-CURRENT FreeBSD 15.0-CURRENT #0 > > > >> main-n266452-070d9e3540e6: Thu Nov 16 17:53:15 CET 2023 > > > >> root@bigone:/usr/obj/usr/src/amd64.amd64/sys/TCPHPTS > > > >> amd64 > > > >> $ cat /usr/src/sys/amd64/conf/TCPHPTS > > > >> include GENERIC-NODEBUG > > > >> ident TCPHPTS > > > >> options TCPHPTS > > > >> $ sysctl net.inet.tcp.functions_default > > > >> net.inet.tcp.functions_default: rack > > > >> $ git clone -q g...@github.com:freebsd/freebsd-src.git && echo working > > > >> working > > > >> $ > > > > > > > > OK, (g)it works if I disable pf. Do you use pf? > > > Can you share your pf config such that I can reproduce the problem > > > locally? > > > > 1. It even fails with a simple pf.conf: > > pass in all > > pass out all > > > > 2. Fetching port distfiles also failed. > > > > 3. If I disable rxcsum on the ethernet adapter (igb0) it works. > > Disabling lro also resolves the issue.
If I run "sysctl net.inet.tcp.rack.features.cmpack=0" I don't have to disable rxcsum/tcxsum or lro on igb0. -- Herbert
