:::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: SO_NO_CHECK and UDP_NO_CHECK6_RX/TX :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: [ 06:28:21 ] :: [ PASS ] :: Command './udp_no_check -c 0' (Expected 0, got 0) :: [ 06:28:22 ] :: [ PASS ] :: Command 'ip netns exec ha tcpdump -U -ni ha_veth0 -w ha_veth0.pcap &' (Expected 0, got 0) :: [ 06:28:22 ] :: [ PASS ] :: Command 'ip netns exec hb ./udp_no_check -c 1 -H 0 -P 4861 -l -R &> server.log &' (Expected 0, got 0) :: [ 06:28:24 ] :: [ PASS ] :: Command 'ip netns exec ha ./udp_no_check -c 1 -H 0 -P 4862 -h 192.168.0.2 -p 4861 -s -n 1' (Expected 0, got 0) :: [ 06:28:26 ] :: [ PASS ] :: Command 'cat server.log | grep 'received'' (Expected 0, got 0) :: [ 06:28:26 ] :: [ PASS ] :: Command 'cat server.log | grep 'udp checksum is 0'' (Expected 0, got 0) :: [ 06:28:27 ] :: [ PASS ] :: Command 'ip netns exec hb ./udp_no_check -c 1 -H :: -P 4861 -l &> server.log &' (Expected 0, got 0) :: [ 06:28:29 ] :: [ PASS ] :: Command 'ip netns exec ha ./udp_no_check -c 1 -H :: -P 4862 -h 2000::2 -p 4861 -s' (Expected 0, got 0) :: [ 06:28:31 ] :: [ PASS ] :: Command 'cat server.log | grep 'received'' (Expected 0, got 0) :: [ 06:28:32 ] :: [ PASS ] :: Command 'ip netns exec hb ./udp_no_check -c 1 -H :: -P 4861 -l &> server.log &' (Expected 0, got 0) :: [ 06:28:34 ] :: [ PASS ] :: Command 'ip netns exec ha ./udp_no_check -c 1 -H :: -P 4862 -h 2000::2 -p 4861 -t 1 -s' (Expected 0, got 0) :: [ 06:28:36 ] :: [ PASS ] :: Command 'cat server.log | grep 'received'' (Expected 1, got 1) :: [ 06:28:38 ] :: [ PASS ] :: Command 'ip netns exec hb ./udp_no_check -c 1 -H :: -P 4861 -l -r 1 &> server.log &' (Expected 0, got 0) :: [ 06:28:40 ] :: [ PASS ] :: Command 'ip netns exec ha ./udp_no_check -c 1 -H :: -P 4862 -h 2000::2 -p 4861 -s' (Expected 0, got 0) :: [ 06:28:42 ] :: [ PASS ] :: Command 'cat server.log | grep 'received'' (Expected 0, got 0) :: [ 06:28:43 ] :: [ PASS ] :: Command 'ip netns exec hb ./udp_no_check -c 1 -H :: -P 4861 -l -r 1 &> server.log &' (Expected 0, got 0) :: [ 06:28:45 ] :: [ PASS ] :: Command 'ip netns exec ha ./udp_no_check -c 1 -H :: -P 4862 -h 2000::2 -p 4861 -s -t 1' (Expected 0, got 0) :: [ 06:28:47 ] :: [ PASS ] :: Command 'cat server.log | grep 'received'' (Expected 0, got 0) :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: Duration: 28s :: Assertions: 18 good, 0 bad :: RESULT: PASS (SO_NO_CHECK and UDP_NO_CHECK6_RX/TX)