:::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: SO_NO_CHECK and UDP_NO_CHECK6_RX/TX :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: [ 10:06:44 ] :: [ PASS ] :: Command './udp_no_check -c 0' (Expected 0, got 0) :: [ 10:06:45 ] :: [ PASS ] :: Command 'ip netns exec ha tcpdump -U -ni ha_veth0 -w ha_veth0.pcap &' (Expected 0, got 0) :: [ 10:06:45 ] :: [ PASS ] :: Command 'ip netns exec hb ./udp_no_check -c 1 -H 0 -P 7654 -l -R &> server.log &' (Expected 0, got 0) :: [ 10:06:47 ] :: [ PASS ] :: Command 'ip netns exec ha ./udp_no_check -c 1 -H 0 -P 7655 -h 192.168.0.2 -p 7654 -s -n 1' (Expected 0, got 0) :: [ 10:06:49 ] :: [ PASS ] :: Command 'cat server.log | grep 'received'' (Expected 0, got 0) :: [ 10:06:49 ] :: [ PASS ] :: Command 'cat server.log | grep 'udp checksum is 0'' (Expected 0, got 0) :: [ 10:06:50 ] :: [ PASS ] :: Command 'ip netns exec hb ./udp_no_check -c 1 -H :: -P 7654 -l &> server.log &' (Expected 0, got 0) :: [ 10:06:52 ] :: [ PASS ] :: Command 'ip netns exec ha ./udp_no_check -c 1 -H :: -P 7655 -h 2000::2 -p 7654 -s' (Expected 0, got 0) :: [ 10:06:54 ] :: [ PASS ] :: Command 'cat server.log | grep 'received'' (Expected 0, got 0) :: [ 10:06:55 ] :: [ PASS ] :: Command 'ip netns exec hb ./udp_no_check -c 1 -H :: -P 7654 -l &> server.log &' (Expected 0, got 0) :: [ 10:06:57 ] :: [ PASS ] :: Command 'ip netns exec ha ./udp_no_check -c 1 -H :: -P 7655 -h 2000::2 -p 7654 -t 1 -s' (Expected 0, got 0) :: [ 10:06:59 ] :: [ PASS ] :: Command 'cat server.log | grep 'received'' (Expected 1, got 1) :: [ 10:07:00 ] :: [ PASS ] :: Command 'ip netns exec hb ./udp_no_check -c 1 -H :: -P 7654 -l -r 1 &> server.log &' (Expected 0, got 0) :: [ 10:07:02 ] :: [ PASS ] :: Command 'ip netns exec ha ./udp_no_check -c 1 -H :: -P 7655 -h 2000::2 -p 7654 -s' (Expected 0, got 0) :: [ 10:07:04 ] :: [ PASS ] :: Command 'cat server.log | grep 'received'' (Expected 0, got 0) :: [ 10:07:05 ] :: [ PASS ] :: Command 'ip netns exec hb ./udp_no_check -c 1 -H :: -P 7654 -l -r 1 &> server.log &' (Expected 0, got 0) :: [ 10:07:07 ] :: [ PASS ] :: Command 'ip netns exec ha ./udp_no_check -c 1 -H :: -P 7655 -h 2000::2 -p 7654 -s -t 1' (Expected 0, got 0) :: [ 10:07:09 ] :: [ PASS ] :: Command 'cat server.log | grep 'received'' (Expected 0, got 0) :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: Duration: 29s :: Assertions: 18 good, 0 bad :: RESULT: PASS (SO_NO_CHECK and UDP_NO_CHECK6_RX/TX)