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
# 0.20 [+0.20] 
# 0.20 [+0.00] ipv4 tcp -t 1 tx-rx
# 0.20 [+0.00] 
# 1.62 [+1.42] tx=152223 (9499 MB) txc=0 zc=n
# 2.02 [+0.40] rx=61459 (9499 MB)
# 2.02 [+0.00] 
# 2.02 [+0.00] ipv4 tcp -z -t 1 tx-rx
# 2.02 [+0.00] 
# 3.49 [+1.46] tx=102178 (6376 MB) txc=102178 zc=n
# 3.84 [+0.36] rx=50119 (6376 MB)
# 3.85 [+0.00] OK
# 4.07 [+0.23] 
# 4.07 [+0.00] ipv6 tcp -t 1 tx-rx
# 4.08 [+0.00] 
# 5.50 [+1.42] tx=157231 (9811 MB) txc=0 zc=n
# 5.90 [+0.40] rx=59968 (9811 MB)
# 5.90 [+0.00] 
# 5.90 [+0.00] ipv6 tcp -z -t 1 tx-rx
# 5.90 [+0.00] 
# 7.36 [+1.46] tx=103729 (6473 MB) txc=103729 zc=n
# 7.72 [+0.36] rx=51838 (6473 MB)
# 7.72 [+0.00] OK
# 7.95 [+0.23] 
# 7.95 [+0.00] ipv4 udp -t 1 tx-rx
# 7.96 [+0.00] 
# 9.38 [+1.42] tx=173778 (10844 MB) txc=0 zc=n
# 9.88 [+0.50] rx=173778 (10844 MB)
# 9.88 [+0.00] 
# 9.88 [+0.00] ipv4 udp -t 1 tx-only
# 9.88 [+0.00] 
# 11.09 [+1.22] tx=371372 (23174 MB) txc=0 zc=n
# 11.10 [+0.00] 
# 11.10 [+0.00] ipv4 udp -z -t 1 tx-rx
# 11.10 [+0.00] 
# 12.52 [+1.42] tx=89081 (5558 MB) txc=89081 zc=n
# 13.02 [+0.50] rx=89068 (5558 MB)
# 13.02 [+0.00] 
# 13.02 [+0.00] ipv4 udp -z -t 1 tx-only
# 13.02 [+0.00] 
# 14.23 [+1.21] tx=493986 (30826 MB) txc=493986 zc=y
# 14.24 [+0.00] OK
# 14.46 [+0.22] 
# 14.46 [+0.00] ipv6 udp -t 1 tx-rx
# 14.46 [+0.00] 
# 15.87 [+1.42] tx=180699 (11276 MB) txc=0 zc=n
# 16.38 [+0.50] rx=180695 (11276 MB)
# 16.38 [+0.00] 
# 16.38 [+0.00] ipv6 udp -t 1 tx-only
# 16.38 [+0.00] 
# 17.59 [+1.22] tx=364175 (22725 MB) txc=0 zc=n
# 17.60 [+0.00] 
# 17.60 [+0.00] ipv6 udp -z -t 1 tx-rx
# 17.60 [+0.00] 
# 19.02 [+1.42] tx=85641 (5344 MB) txc=85641 zc=n
# 19.52 [+0.50] rx=85562 (5339 MB)
# 19.52 [+0.00] 
# 19.52 [+0.00] ipv6 udp -z -t 1 tx-only
# 19.52 [+0.00] 
# 20.74 [+1.22] tx=463594 (28929 MB) txc=463594 zc=y
# 20.74 [+0.00] OK
# 20.76 [+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__->