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
# 0.13 [+0.13] ipv4 tcp -t 1
# 1.55 [+1.42] tx=214589 (13391 MB) txc=0 zc=n
# 1.94 [+0.40] rx=100227 (13391 MB)
# 1.95 [+0.00] ipv4 tcp -z -t 1
# 3.41 [+1.46] tx=113064 (7055 MB) txc=113064 zc=n
# 3.76 [+0.36] rx=56242 (7055 MB)
# 3.77 [+0.00] ok
# 3.91 [+0.15] ipv6 tcp -t 1
# 5.33 [+1.42] tx=206421 (12881 MB) txc=0 zc=n
# 5.73 [+0.40] rx=94154 (12881 MB)
# 5.73 [+0.00] ipv6 tcp -z -t 1
# 7.19 [+1.46] tx=118285 (7381 MB) txc=118285 zc=n
# 7.55 [+0.36] rx=58843 (7381 MB)
# 7.55 [+0.00] ok
# 7.71 [+0.16] ipv4 udp -t 1
# 9.13 [+1.42] tx=253842 (15840 MB) txc=0 zc=n
# 9.63 [+0.50] rx=253829 (15839 MB)
# 9.64 [+0.00] ipv4 udp -z -t 1
# 11.06 [+1.42] tx=107438 (6704 MB) txc=107438 zc=n
# 11.56 [+0.50] rx=107399 (6702 MB)
# 11.56 [+0.00] ok
# 11.72 [+0.16] ipv6 udp -t 1
# 13.14 [+1.42] tx=234192 (14614 MB) txc=0 zc=n
# 13.64 [+0.50] rx=234190 (14614 MB)
# 13.64 [+0.00] ipv6 udp -z -t 1
# 15.06 [+1.42] tx=108644 (6779 MB) txc=108644 zc=n
# 15.56 [+0.50] rx=108640 (6779 MB)
# 15.56 [+0.00] ok
# 15.58 [+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__->