make -C tools/testing/selftests TARGETS="net" TEST_PROGS=msg_zerocopy.sh TTEST_GEN_PROGS="" run_tests
make: Entering directory '/home/virtme/testing-1/tools/testing/selftests'
make[1]: Entering directory '/home/virtme/testing-1/tools/testing/selftests/net'
make[1]: Nothing to be done for 'all'.
make[1]: Leaving directory '/home/virtme/testing-1/tools/testing/selftests/net'
make[1]: Entering directory '/home/virtme/testing-1/tools/testing/selftests/net/lib'
make[1]: Nothing to be done for 'all'.
make[1]: Leaving directory '/home/virtme/testing-1/tools/testing/selftests/net/lib'
make[1]: Entering directory '/home/virtme/testing-1/tools/testing/selftests/net'
TAP version 13
1..1
# timeout set to 3600
# selftests: net: msg_zerocopy.sh
# 0.17 [+0.17] 
# 0.17 [+0.00] ipv4 tcp -t 1 tx-rx
# 0.17 [+0.00] 
# 1.59 [+1.42] tx=209853 (13095 MB) txc=0 zc=n
# 1.99 [+0.40] rx=101821 (13095 MB)
# 1.99 [+0.00] 
# 1.99 [+0.00] ipv4 tcp -z -t 1 tx-rx
# 1.99 [+0.00] 
# 3.45 [+1.46] tx=119826 (7477 MB) txc=119826 zc=n
# 3.81 [+0.36] rx=59854 (7477 MB)
# 3.81 [+0.00] OK
# 4.01 [+0.20] 
# 4.01 [+0.00] ipv6 tcp -t 1 tx-rx
# 4.01 [+0.00] 
# 5.43 [+1.42] tx=198456 (12384 MB) txc=0 zc=n
# 5.83 [+0.40] rx=96689 (12384 MB)
# 5.83 [+0.00] 
# 5.83 [+0.00] ipv6 tcp -z -t 1 tx-rx
# 5.83 [+0.00] 
# 7.29 [+1.46] tx=121629 (7590 MB) txc=121629 zc=n
# 7.65 [+0.36] rx=60783 (7590 MB)
# 7.65 [+0.00] OK
# 7.83 [+0.19] 
# 7.83 [+0.00] ipv4 udp -t 1 tx-rx
# 7.83 [+0.00] 
# 9.25 [+1.42] tx=257874 (16092 MB) txc=0 zc=n
# 9.75 [+0.50] rx=257866 (16091 MB)
# 9.75 [+0.00] 
# 9.75 [+0.00] ipv4 udp -t 1 tx-only
# 9.75 [+0.00] 
# 10.97 [+1.22] tx=375038 (23403 MB) txc=0 zc=n
# 10.97 [+0.00] 
# 10.97 [+0.00] ipv4 udp -z -t 1 tx-rx
# 10.97 [+0.00] 
# 12.39 [+1.42] tx=118210 (7376 MB) txc=118210 zc=n
# 12.89 [+0.50] rx=118190 (7375 MB)
# 12.89 [+0.00] 
# 12.89 [+0.00] ipv4 udp -z -t 1 tx-only
# 12.89 [+0.00] 
# 14.11 [+1.21] tx=512514 (31982 MB) txc=512514 zc=y
# 14.11 [+0.00] OK
# 14.30 [+0.20] 
# 14.30 [+0.00] ipv6 udp -t 1 tx-rx
# 14.30 [+0.00] 
# 15.72 [+1.42] tx=249079 (15543 MB) txc=0 zc=n
# 16.22 [+0.50] rx=249074 (15543 MB)
# 16.23 [+0.00] 
# 16.23 [+0.00] ipv6 udp -t 1 tx-only
# 16.23 [+0.00] 
# 17.44 [+1.21] tx=372420 (23240 MB) txc=0 zc=n
# 17.44 [+0.00] 
# 17.44 [+0.00] ipv6 udp -z -t 1 tx-rx
# 17.44 [+0.00] 
# 18.86 [+1.42] tx=114177 (7125 MB) txc=114177 zc=n
# 19.36 [+0.50] rx=114131 (7122 MB)
# 19.36 [+0.00] 
# 19.36 [+0.00] ipv6 udp -z -t 1 tx-only
# 19.36 [+0.00] 
# 20.58 [+1.22] tx=481884 (30071 MB) txc=481884 zc=y
# 20.58 [+0.00] OK
# 20.60 [+0.02] OK. All tests passed
ok 1 selftests: net: msg_zerocopy.sh
make[1]: Leaving directory '/home/virtme/testing-1/tools/testing/selftests/net'
make: Leaving directory '/home/virtme/testing-1/tools/testing/selftests'
xx__-> echo $?
0
xx__->