make -C tools/testing/selftests TARGETS="net" TEST_PROGS=so_txtime.sh TESTT_GEN_PROGS="" run_tests
make: Entering directory '/home/virtme/testing/wt-1/tools/testing/selftests'
make[1]: Entering directory '/home/virtme/testing/wt-1/tools/testing/selftests/net'
make[1]: Nothing to be done for 'all'.
make[1]: Leaving directory '/home/virtme/testing/wt-1/tools/testing/selftests/net'
make[1]: Entering directory '/home/virtme/testing/wt-1/tools/testing/selftests/net/lib'
make[1]: Nothing to be done for 'all'.
make[1]: Leaving directory '/home/virtme/testing/wt-1/tools/testing/selftests/net/lib'
make[1]: Entering directory '/home/virtme/testing/wt-1/tools/testing/selftests/net'
TAP version 13
1..1
# timeout set to 3600
# selftests: net: so_txtime.sh
# 0.21 [+0.21] 
# 0.21 [+0.00] SO_TXTIME ipv4 clock monotonic
# 0.29 [+0.08] payload:a delay:15 expected:0 (us)
# 0.43 [+0.14] 
# 0.43 [+0.00] SO_TXTIME ipv6 clock monotonic
# 0.51 [+0.08] payload:a delay:77 expected:0 (us)
# 0.65 [+0.14] 
# 0.65 [+0.00] SO_TXTIME ipv6 clock monotonic
# 0.74 [+0.09] payload:a delay:9957 expected:10000 (us)
# 0.87 [+0.13] 
# 0.87 [+0.00] SO_TXTIME ipv4 clock monotonic
# 0.96 [+0.09] payload:a delay:9993 expected:10000 (us)
# 0.97 [+0.01] payload:b delay:19988 expected:20000 (us)
# 1.10 [+0.13] 
# 1.10 [+0.00] SO_TXTIME ipv6 clock monotonic
# 1.20 [+0.10] payload:b delay:19733 expected:20000 (us)
# 1.20 [+0.00] payload:a delay:19808 expected:20000 (us)
# 1.37 [+0.17] 
# 1.37 [+0.00] SO_TXTIME ipv4 clock tai
# 1.45 [+0.08] send: pkt a at -1762259823483ms dropped: invalid txtime
# 1.56 [+0.10] ./so_txtime: recv: timeout: Resource temporarily unavailable
# 1.58 [+0.03] 
# 1.58 [+0.00] SO_TXTIME ipv6 clock tai
# 1.67 [+0.08] send: pkt a at 0ms dropped: invalid txtime
# 1.77 [+0.10] ./so_txtime: recv: timeout: Resource temporarily unavailable
# 1.80 [+0.03] 
# 1.80 [+0.00] SO_TXTIME ipv6 clock tai
# 1.89 [+0.09] payload:a delay:9581 expected:10000 (us)
# 2.02 [+0.13] 
# 2.02 [+0.00] SO_TXTIME ipv4 clock tai
# 2.11 [+0.09] payload:a delay:9553 expected:10000 (us)
# 2.12 [+0.01] payload:b delay:19550 expected:20000 (us)
# 2.25 [+0.13] 
# 2.25 [+0.00] SO_TXTIME ipv6 clock tai
# 2.34 [+0.09] payload:b delay:9557 expected:10000 (us)
# 2.35 [+0.01] payload:a delay:19565 expected:20000 (us)
# 2.46 [+0.11] OK. All tests passed
ok 1 selftests: net: so_txtime.sh
make[1]: Leaving directory '/home/virtme/testing/wt-1/tools/testing/selftests/net'
make: Leaving directory '/home/virtme/testing/wt-1/tools/testing/selftests'
xx__-> echo $?
0
xx__->