make -C tools/testing/selftests TARGETS="net" TEST_PROGS=so_txtime.sh TESTT_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: so_txtime.sh
# 0.23 [+0.23] 
# 0.23 [+0.00] SO_TXTIME ipv4 clock monotonic
# 0.31 [+0.08] payload:a delay:95 expected:0 (us)
# 0.45 [+0.13] 
# 0.45 [+0.00] SO_TXTIME ipv6 clock monotonic
# 0.53 [+0.08] payload:a delay:94 expected:0 (us)
# 0.66 [+0.13] 
# 0.66 [+0.00] SO_TXTIME ipv6 clock monotonic
# 0.76 [+0.10] payload:a delay:10041 expected:10000 (us)
# 0.89 [+0.13] 
# 0.89 [+0.00] SO_TXTIME ipv4 clock monotonic
# 0.98 [+0.09] payload:a delay:10127 expected:10000 (us)
# 0.99 [+0.01] payload:b delay:20083 expected:20000 (us)
# 1.12 [+0.13] 
# 1.12 [+0.00] SO_TXTIME ipv6 clock monotonic
# 1.22 [+0.10] payload:b delay:20115 expected:20000 (us)
# 1.22 [+0.00] payload:a delay:20159 expected:20000 (us)
# 1.40 [+0.17] 
# 1.40 [+0.00] SO_TXTIME ipv4 clock tai
# 1.48 [+0.08] send: pkt a at -1730875027579ms dropped: invalid txtime
# 1.59 [+0.11] ./so_txtime: recv: timeout: Resource temporarily unavailable
# 1.61 [+0.03] 
# 1.61 [+0.00] SO_TXTIME ipv6 clock tai
# 1.70 [+0.09] send: pkt a at 0ms dropped: invalid txtime
# 1.80 [+0.10] ./so_txtime: recv: timeout: Resource temporarily unavailable
# 1.83 [+0.03] 
# 1.83 [+0.00] SO_TXTIME ipv6 clock tai
# 1.93 [+0.09] payload:a delay:9735 expected:10000 (us)
# 2.06 [+0.13] 
# 2.06 [+0.00] SO_TXTIME ipv4 clock tai
# 2.15 [+0.09] payload:a delay:9683 expected:10000 (us)
# 2.16 [+0.01] payload:b delay:19650 expected:20000 (us)
# 2.29 [+0.13] 
# 2.29 [+0.00] SO_TXTIME ipv6 clock tai
# 2.38 [+0.09] payload:b delay:9691 expected:10000 (us)
# 2.39 [+0.01] payload:a delay:19666 expected:20000 (us)
# 2.49 [+0.10] OK. All tests passed
ok 1 selftests: net: so_txtime.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__->