Re: unwind(8): improve DNS64 detection

2021-02-07 Thread Sebastian Benoit
Florian Obser(flor...@openbsd.org) on 2021.02.06 19:18:20 +0100: > I noticed that sometimes DNS64 detection is not working correctly on > boot. Eventually I tracked it down to this: > Feb 6 08:56:22 x1 unwind[7139]: check_dns64_done: bad packet: too short: -1 > > The problem is that we are checki

unwind(8): improve DNS64 detection

2021-02-06 Thread Florian Obser
I noticed that sometimes DNS64 detection is not working correctly on boot. Eventually I tracked it down to this: Feb 6 08:56:22 x1 unwind[7139]: check_dns64_done: bad packet: too short: -1 The problem is that we are checking for dns64 while we might not yet have a route to the nameserver provided