On Tue, 06 Feb 2024 23:05:27 +0100, tue...@freebsd.org wrote: > > > On Jan 5, 2024, at 08:48, tue...@freebsd.org wrote: > > > >> On Jan 4, 2024, at 21:39, Herbert J. Skuhra <herb...@gojira.at> wrote: > >> > >> On Thu, 04 Jan 2024 21:22:22 +0100, tue...@freebsd.org wrote: > >>> > >>>> On Jan 4, 2024, at 18:52, Herbert J. Skuhra <herb...@gojira.at> wrote: > >>>> > >>>> 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. > >>> Does the problem also goes away if you disable pf completely, but keep > >>> compressed acks enabled? > >> > >> Yes, it works with pf disabled and compressed acks enabled. > > Thanks for the information! > A patch is available at: > https://reviews.freebsd.org/D43769
Hi Michael, the patch resolves the issue. Thanks a lot. Best regards, Herbert
