On Mon, May 02, 2016 at 07:16:16PM +0000, Stephen Jones wrote: > Hello, I'm seeing a problem with networking running under FreeBSD 10.3 as a > XEN DOMU (HVM) on a NetBSD 7 XEN DOM0 (XEN45). > In searching the list archives, I did see mentions of there being an issue > with scatter/gather with symptoms affecting > ssh connections in/out going and likely other network issues. Are there > sysctl parameters or other settings that could get > around this issue? > > The ssh symptom (as reported by others) looks like this: > > debug1: Local version string SSH-2.0-OpenSSH_6.8 NetBSD_Secure_Shell-20150403 > debug1: Remote protocol version 2.0, remote software version OpenSSH_7.2 > FreeBSD-20160310 > debug1: match: OpenSSH_7.2 FreeBSD-20160310 pat OpenSSH* compat 0x04000000 > debug1: Remote is NON-HPN aware > debug1: mac 0x0, -1 -1 > debug1: SSH2_MSG_KEXINIT sent > Bad packet length 168430090. > debug1: mac 0x0, -1 -1 > ssh_dispatch_run_fatal: message authentication code incorrect
Can you try with a HEAD snapshot? netfront has been recently reworked , so there's a chance it is already fixed there. Roger.  https://svnweb.freebsd.org/base?view=revision&revision=294442 _______________________________________________ email@example.com mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-xen To unsubscribe, send any mail to "freebsd-xen-unsubscr...@freebsd.org"