[ping_dut_v4] IPv4 ping H2 => DUT [ node(s): h2 ] [PASS] h2: Ping to ipv4 192.168.42.1 succeeded [PASS] Test succeeded in 0.1 seconds [ping_dut_v6] IPv6 ping H2 => DUT [ node(s): h2 ] [WAITING] Wait for IPv6 interfaces to become operational (retrying for 10 seconds) [FAIL] Node h2: Ping to ipv6 2001:db8:cafe:1::1 failed Returned result ================================================================================ stdout: 'PING 2001:db8:cafe:1::1 (2001:db8:cafe:1::1): 56 data bytes --- 2001:db8:cafe:1::1 ping statistics --- 5 packets transmitted, 0 packets received, 100% packet loss ' [fwd_dut_v4] IPv4 ping H1 <=> H3 [ node(s): h3 ] [WARNING] Node h3: DUT is forwarding traffic between H1 and H3 Returned result ================================================================================ stdout: 'PING h1 (192.168.42.3): 56 data bytes 64 bytes from 192.168.42.3: seq=1 ttl=63 time=0.462 ms 64 bytes from 192.168.42.3: seq=2 ttl=63 time=0.382 ms 64 bytes from 192.168.42.3: seq=3 ttl=63 time=0.257 ms 64 bytes from 192.168.42.3: seq=4 ttl=63 time=0.219 ms 64 bytes from 192.168.42.3: seq=5 ttl=63 time=0.226 ms --- h1 ping statistics --- 6 packets transmitted, 5 packets received, 16% packet loss round-trip min/avg/max = 0.219/0.309/0.462 ms ' [fwd_dut_v6] IPv6 ping H1 <=> H3 [ node(s): h3 ] [PASS] h3: Ping to ipv6 h1 failed as expected [PASS] Test succeeded in 5.1 seconds [PASS] DUT is not forwarding packets between its interfaces [wait_ra] Wait for the IPv6 RA messages [WAITING] Waiting for 30 seconds, 24 seconds left [WAITING] Waiting for 30 seconds, 19 seconds left [WAITING] Waiting for 30 seconds, 14 seconds left [WAITING] Waiting for 30 seconds, 9 seconds left [WAITING] Waiting for 30 seconds, 4 seconds left [ra_suppress] Check for RA-generated default route [ node(s): h4 ] [PASS] Validation succeeded on h4 [PASS] Test succeeded in 0.0 seconds [PASS] DUT is not sending IPv6 RA messages [FAIL] 5 tests completed, one test failed