:::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: SO_NO_CHECK and UDP_NO_CHECK6_RX/TX :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: [ 00:13:50 ] :: [ PASS ] :: Command './udp_no_check -c 0' (Expected 0, got 0) :: [ 00:13:54 ] :: [ PASS ] :: Command 'ip netns exec ha tcpdump -U -ni ha_veth0 -w ha_veth0.pcap &' (Expected 0, got 0) :: [ 00:13:55 ] :: [ PASS ] :: Command 'ip netns exec hb ./udp_no_check -c 1 -H 0 -P 7468 -l -R &> server.log &' (Expected 0, got 0) :: [ 00:13:58 ] :: [ PASS ] :: Command 'ip netns exec ha ./udp_no_check -c 1 -H 0 -P 7469 -h 192.168.0.2 -p 7468 -s -n 1' (Expected 0, got 0) :: [ 00:14:01 ] :: [ PASS ] :: Command 'cat server.log | grep 'received'' (Expected 0, got 0) :: [ 00:14:02 ] :: [ PASS ] :: Command 'cat server.log | grep 'udp checksum is 0'' (Expected 0, got 0) :: [ 00:14:04 ] :: [ PASS ] :: Command 'ip netns exec hb ./udp_no_check -c 1 -H :: -P 7468 -l &> server.log &' (Expected 0, got 0) :: [ 00:14:06 ] :: [ PASS ] :: Command 'ip netns exec ha ./udp_no_check -c 1 -H :: -P 7469 -h 2000::2 -p 7468 -s' (Expected 0, got 0) :: [ 00:14:10 ] :: [ PASS ] :: Command 'cat server.log | grep 'received'' (Expected 0, got 0) :: [ 00:14:11 ] :: [ PASS ] :: Command 'ip netns exec hb ./udp_no_check -c 1 -H :: -P 7468 -l &> server.log &' (Expected 0, got 0) :: [ 00:14:14 ] :: [ PASS ] :: Command 'ip netns exec ha ./udp_no_check -c 1 -H :: -P 7469 -h 2000::2 -p 7468 -t 1 -s' (Expected 0, got 0) :: [ 00:14:17 ] :: [ PASS ] :: Command 'cat server.log | grep 'received'' (Expected 1, got 1) :: [ 00:14:19 ] :: [ PASS ] :: Command 'ip netns exec hb ./udp_no_check -c 1 -H :: -P 7468 -l -r 1 &> server.log &' (Expected 0, got 0) :: [ 00:14:22 ] :: [ PASS ] :: Command 'ip netns exec ha ./udp_no_check -c 1 -H :: -P 7469 -h 2000::2 -p 7468 -s' (Expected 0, got 0) :: [ 00:14:25 ] :: [ PASS ] :: Command 'cat server.log | grep 'received'' (Expected 0, got 0) :: [ 00:14:27 ] :: [ PASS ] :: Command 'ip netns exec hb ./udp_no_check -c 1 -H :: -P 7468 -l -r 1 &> server.log &' (Expected 0, got 0) :: [ 00:14:30 ] :: [ PASS ] :: Command 'ip netns exec ha ./udp_no_check -c 1 -H :: -P 7469 -h 2000::2 -p 7468 -s -t 1' (Expected 0, got 0) :: [ 00:14:33 ] :: [ PASS ] :: Command 'cat server.log | grep 'received'' (Expected 0, got 0) :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: :: Duration: 48s :: Assertions: 18 good, 0 bad :: RESULT: PASS (SO_NO_CHECK and UDP_NO_CHECK6_RX/TX)