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'
TAP version 13
1..1
# timeout set to 3600
# selftests: net: msg_zerocopy.sh
# 0.22 [+0.22] ipv4 tcp -t 1
# 1.65 [+1.43] tx=221495 (13822 MB) txc=0 zc=n
# 2.05 [+0.40] rx=107513 (13822 MB)
# 2.05 [+0.00] ipv4 tcp -z -t 1
# 3.52 [+1.47] tx=107126 (6685 MB) txc=107126 zc=n
# 3.88 [+0.36] rx=53185 (6685 MB)
# 3.88 [+0.00] ok
# 4.13 [+0.25] ipv6 tcp -t 1
# 5.56 [+1.43] tx=158591 (9896 MB) txc=0 zc=n
# 5.96 [+0.40] rx=69181 (9896 MB)
# 5.96 [+0.00] ipv6 tcp -z -t 1
# 7.43 [+1.47] tx=116085 (7244 MB) txc=116085 zc=n
# 7.79 [+0.36] rx=57593 (7244 MB)
# 7.79 [+0.00] ok
# 8.05 [+0.25] ipv4 udp -t 1
# 9.48 [+1.43] tx=241828 (15090 MB) txc=0 zc=n
# 9.98 [+0.50] rx=241819 (15090 MB)
# 9.98 [+0.00] ipv4 udp -z -t 1
# 11.41 [+1.43] tx=94606 (5903 MB) txc=94606 zc=n
# 11.91 [+0.50] rx=94589 (5902 MB)
# 11.91 [+0.00] ok
# 12.15 [+0.25] ipv6 udp -t 1
# 13.58 [+1.43] tx=243602 (15201 MB) txc=0 zc=n
# 14.08 [+0.50] rx=243564 (15199 MB)
# 14.08 [+0.00] ipv6 udp -z -t 1
# 15.51 [+1.43] tx=110457 (6892 MB) txc=110457 zc=n
# 16.01 [+0.50] rx=110432 (6891 MB)
# 16.01 [+0.00] ok
# 16.04 [+0.03] 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__->