Hello, Ryan
I had suspected the syspatches but reverting the few that I thought I had
applied since early January  didn't seem to work. my focus was diverted
when I found that restarting the interface seemed to work with the the latest
patches applied.
Thanks


On Fri, 20 Mar 2020 at 10:41, Ryan Freeman <[email protected]> wrote:
>
> On Fri, Mar 20, 2020 at 03:30:52AM -0700, Ryan Freeman wrote:
> > On Fri, Mar 20, 2020 at 08:54:40AM +0100, Stefan Sperling wrote:
> > > On Fri, Mar 20, 2020 at 01:50:42AM +0000, Tom Smyth wrote:
> > > > >Synopsis: <bridge with alot of ports does not forward frames after 
> > > > >reboot >
> > > > >Category: <Network >
> > > > >Environment:
> > > > System      : OpenBSD 6.6
> > > > Details     : OpenBSD 6.6 (GENERIC.MP) #7: Thu Mar 12 11:55:22 MDT 2020
> > > > [email protected]:/usr/src/sys/arch/amd64/compile/GENERIC.MP
> > > >
> > > > Architecture: OpenBSD.amd64
> > > > Machine     : amd64
> > > > >Description:
> > > > <if you configure a bridge with hostname.bridge and add 90 vlans as
> > > > protected ports
> > > >          the bridge will not forward frames however if you run sh
> > > > /etc/netstart bridgex it does
> > > > start to forward
> > > > ifconfig bridge101 after reboot compared with ifconfig bridge101 after
> > > > the restart of the interface
> > > > using sh /etc/netstart  appear very similar, the vlans appear to be
> > > > members of the bridge fine
> > > > both the bridge appears to learn mac addresses on ports both after
> > > > reboot and after manual restart
> > > > of interface)
> > > > the only difference that I observed was the interface index
> > > > after reboot bridge index was 6
> > > > after restarting the interface the bridge index was 98 >
> > > > >How-To-Repeat:
> > > > <create a hostname.bridge101 file  add 90 vlans as protected ports
> > > >          reboot the machine >
> > > > >Fix:
> > > > <restarting the bridge interface using sh /etc/netstart bridge101 worked
> > > > I have added sh /etc/netstart bridge101 to /etc/rc.local
> > >
> > > Tom, could you share your hostname.bridge101 file?
> > > That might make it easier for others to reproduce the issue.
> > >
> > > Is there any obvious difference in the counters displayed by
> > > netstat -nI bridge101 or netstat -s in the working vs non-working states?
> > >
> > > And does it also happen on -current?
> > >
> >
> > Hey,
> >
> > I just experienced something very similar to this last night on two
> > separate hosts running amd64 6.6.  I had rebooted the first machine
> > after installing syspatch 021, 022 and noted i couldn't reach the
> > vm after reboot.
>
> Gah, that should say syspatch 022_sysctl, 023_sosplice.  Apologies.



-- 
Kindest regards,
Tom Smyth.

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