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
# 0.12 [+0.12] 
# 0.12 [+0.00] SO_TXTIME ipv4 clock monotonic
# 0.21 [+0.09] payload:a delay:63 expected:0 (us)
# 0.33 [+0.12] 
# 0.33 [+0.00] SO_TXTIME ipv6 clock monotonic
# 0.42 [+0.09] payload:a delay:75 expected:0 (us)
# 0.54 [+0.12] 
# 0.54 [+0.00] SO_TXTIME ipv6 clock monotonic
# 0.64 [+0.10] payload:a delay:10065 expected:10000 (us)
# 0.75 [+0.12] 
# 0.75 [+0.00] SO_TXTIME ipv4 clock monotonic
# 0.85 [+0.10] payload:a delay:10070 expected:10000 (us)
# 0.86 [+0.01] payload:b delay:20079 expected:20000 (us)
# 0.99 [+0.12] 
# 0.99 [+0.00] SO_TXTIME ipv6 clock monotonic
# 1.09 [+0.11] payload:b delay:20124 expected:20000 (us)
# 1.09 [+0.00] payload:a delay:20161 expected:20000 (us)
# 1.25 [+0.15] 
# 1.25 [+0.00] SO_TXTIME ipv4 clock tai
# 1.34 [+0.09] send: pkt a at -1736685447697ms dropped: invalid txtime
# 1.44 [+0.10] ./so_txtime: recv: timeout: Resource temporarily unavailable
# 1.46 [+0.02] 
# 1.46 [+0.00] SO_TXTIME ipv6 clock tai
# 1.55 [+0.09] send: pkt a at 0ms dropped: invalid txtime
# 1.65 [+0.10] ./so_txtime: recv: timeout: Resource temporarily unavailable
# 1.67 [+0.02] 
# 1.67 [+0.00] SO_TXTIME ipv6 clock tai
# 1.76 [+0.10] payload:a delay:9716 expected:10000 (us)
# 1.89 [+0.13] 
# 1.89 [+0.00] SO_TXTIME ipv4 clock tai
# 1.99 [+0.10] payload:a delay:9722 expected:10000 (us)
# 2.00 [+0.01] payload:b delay:19715 expected:20000 (us)
# 2.12 [+0.12] 
# 2.12 [+0.00] SO_TXTIME ipv6 clock tai
# 2.22 [+0.10] payload:b delay:9820 expected:10000 (us)
# 2.23 [+0.01] payload:a delay:19790 expected:20000 (us)
# 2.34 [+0.11] 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__->