On Wed, Jul 17, 2019 at 11:56:25AM +0200, Stéphane Veyret wrote: > Hi Pablo, > > Not sure I will have time to work on it before August. Anyway, I will > take the latest version and see, because I ran the test again in my > environment, and I don't get the same error. The only error related to > objects.t is: > > ip/objects.t: ERROR: line 3: Table ip test-ip4 already exists > > (I have this same error on a lot of other tests, so I think it is not > related to expectations). In /tmp/nftables-test.log, I have: > > ct expectation ctexpect1 { > protocol tcp > dport 1234 > timeout 2m > size 12 > l3proto ip > } > > ct expectation ctexpect2 { > protocol udp > dport 0 > timeout > size 0 > l3proto ip > } > … > chain output { > type filter hook output priority filter; policy accept; > ct expectation set "ctexpect1" > } > > which seems rather correct… Are you running nft-tests.py with -j options. Did you enable --with-json in ./configure ?