On Wed, 4 Sep 2024 23:07:03 -0400 Willem de Bruijn wrote: > +++ b/tools/testing/selftests/net/packetdrill/config > @@ -0,0 +1 @@ > +CONFIG_TCP_MD5SIG=y Looks like this is not enough: # 1..2 # open tun device: No such file or directory # not ok 1 ipv4 # open tun device: No such file or directory https://netdev-3.bots.linux.dev/vmksft-packetdrill/results/759141/1-tcp-inq-client-pkt/stdout Resulting config in the build: # CONFIG_TUN is not set https://netdev-3.bots.linux.dev/vmksft-packetdrill/results/759141/config Keep in mind the "Important" note here: https://github.com/linux-netdev/nipa/wiki/How-to-run-netdev-selftests-CI-style#how-to-build I recommend using a fresh tree or mrproper for testing vng configs. Feel free to post v2 without the 24h wait, it's a bit tricky to handle new targets in CI, sooner we merge this the less manual work for me..
