On Mon, 13 May 2024 22:03:14 +0200 Florian Westphal wrote: > Jakub Kicinski <kuba@xxxxxxxxxx> wrote: > > Hi Florian, I installed packetdrill in the morning and the test.. > > almost.. passes: > > Thanks a lot! > > > # packetdrill/conntrack_synack_reuse.pkt (ipv6) packetdrill/conntrack_synack_reuse.pkt:33: error executing `conntrack -L -p tcp --dport 8080 2>/dev/null | grep -q SYN_RECV` command: non-zero status 1 > > Grrr, my fault, I used a more ...forgiving version of conntrack tools. > > I bet its because of missing "-f ipv6" flag, so changing the line to > include "-f $NFCT_IP_VERSION" like in the other files should make it > work. Ah, makes sense. I added a local patch to the system, it should be applied on the next test, just to confirm. > I intend to wait for a few months before adding more test cases to > see how stable these tests will be wrt. changes elsewhere in the stack, > there are a few other corner cases that would be nice to have coverage > for. >