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
# 0.32 [+0.09] payload:a delay:98 expected:0 (us)
# 0.45 [+0.13] 
# 0.45 [+0.00] SO_TXTIME ipv6 clock monotonic
# 0.53 [+0.08] payload:a delay:175 expected:0 (us)
# 0.67 [+0.13] 
# 0.67 [+0.00] SO_TXTIME ipv6 clock monotonic
# 0.76 [+0.09] payload:a delay:10167 expected:10000 (us)
# 0.89 [+0.13] 
# 0.89 [+0.00] SO_TXTIME ipv4 clock monotonic
# 0.99 [+0.10] payload:a delay:10077 expected:10000 (us)
# 1.00 [+0.01] payload:b delay:20060 expected:20000 (us)
# 1.13 [+0.14] 
# 1.13 [+0.00] SO_TXTIME ipv6 clock monotonic
# 1.24 [+0.10] payload:b delay:20088 expected:20000 (us)
# 1.24 [+0.00] payload:a delay:20143 expected:20000 (us)
# 1.41 [+0.17] 
# 1.41 [+0.00] SO_TXTIME ipv4 clock tai
# 1.49 [+0.09] send: pkt a at -1731101925607ms dropped: invalid txtime
# 1.60 [+0.10] ./so_txtime: recv: timeout: Resource temporarily unavailable
# 1.62 [+0.02] 
# 1.62 [+0.00] SO_TXTIME ipv6 clock tai
# 1.71 [+0.09] send: pkt a at 0ms dropped: invalid txtime
# 1.81 [+0.11] ./so_txtime: recv: timeout: Resource temporarily unavailable
# 1.84 [+0.02] 
# 1.84 [+0.00] SO_TXTIME ipv6 clock tai
# 1.94 [+0.10] payload:a delay:9622 expected:10000 (us)
# 2.06 [+0.13] 
# 2.06 [+0.00] SO_TXTIME ipv4 clock tai
# 2.16 [+0.10] payload:a delay:9684 expected:10000 (us)
# 2.17 [+0.01] payload:b delay:19664 expected:20000 (us)
# 2.29 [+0.13] 
# 2.29 [+0.00] SO_TXTIME ipv6 clock tai
# 2.39 [+0.10] payload:b delay:9678 expected:10000 (us)
# 2.40 [+0.01] payload:a delay:19651 expected:20000 (us)
# 2.50 [+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__->