On Sat, Mar 28, 2020 at 12:56:00AM -0400, a...@200013.net wrote: > >Synopsis: <athn0: device timeout randomly and system crash> > >Category: <wireless driver, system lockup> > >Environment: > System : OpenBSD 6.6 > Details : OpenBSD 6.6 (GENERIC.MP) #6: Tue Mar 10 01:55:59 MDT 2020 > > r...@syspatch-66-amd64.openbsd.org:/usr/src/sys/arch/amd64/compile/GENERIC.MP > > Architecture: OpenBSD.amd64 > Machine : amd64 > >Description: > <this machine is used as a wireless access point apu2d4/athn0: AR9280 > and also ave wired machines connected to it> > <The issue seems to occur randomly> > <The issue occured 14 times since the 21 of february 2019, not always > resulting in a lockup.> > <The amount of data transiting on the wireless interface does not > seems to be in cause; I can watch movies via an nfs share between a wired > machine and a wireless machine that are both directly connected on the bsd > machine> > <There is a chromecast constantly broadcastion (mdns) on the wireless > network> > >How-To-Repeat: > <was not able to correlate activity that is occuring on the interface > with the timeout/lockups, can't reproduce> > >Fix: > <hard reboot required (physical poweroff/poweron> >
Can you give more details about the nature of the system crash? I would like to see a backtrace from ddb. Or is nothing happening on the serial console when it occurs? Have you already tried -current?
