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
# 0.24 [+0.24] 
# 0.24 [+0.00] SO_TXTIME ipv4 clock monotonic
# 0.33 [+0.09] payload:a delay:93 expected:0 (us)
# 0.46 [+0.13] 
# 0.46 [+0.00] SO_TXTIME ipv6 clock monotonic
# 0.55 [+0.09] payload:a delay:141 expected:0 (us)
# 0.68 [+0.13] 
# 0.68 [+0.00] SO_TXTIME ipv6 clock monotonic
# 0.77 [+0.09] payload:a delay:10141 expected:10000 (us)
# 0.90 [+0.13] 
# 0.90 [+0.00] SO_TXTIME ipv4 clock monotonic
# 1.00 [+0.10] payload:a delay:10099 expected:10000 (us)
# 1.01 [+0.01] payload:b delay:20087 expected:20000 (us)
# 1.14 [+0.13] 
# 1.14 [+0.00] SO_TXTIME ipv6 clock monotonic
# 1.24 [+0.10] payload:b delay:20095 expected:20000 (us)
# 1.24 [+0.00] payload:a delay:20143 expected:20000 (us)
# 1.42 [+0.18] 
# 1.42 [+0.00] SO_TXTIME ipv4 clock tai
# 1.50 [+0.08] send: pkt a at -1730767013866ms dropped: invalid txtime
# 1.60 [+0.10] ./so_txtime: recv: timeout: Resource temporarily unavailable
# 1.63 [+0.03] 
# 1.63 [+0.00] SO_TXTIME ipv6 clock tai
# 1.72 [+0.09] send: pkt a at 0ms dropped: invalid txtime
# 1.82 [+0.10] ./so_txtime: recv: timeout: Resource temporarily unavailable
# 1.85 [+0.03] 
# 1.85 [+0.00] SO_TXTIME ipv6 clock tai
# 1.94 [+0.10] payload:a delay:9658 expected:10000 (us)
# 2.07 [+0.13] 
# 2.07 [+0.00] SO_TXTIME ipv4 clock tai
# 2.16 [+0.09] payload:a delay:9654 expected:10000 (us)
# 2.17 [+0.01] payload:b delay:19646 expected:20000 (us)
# 2.30 [+0.13] 
# 2.30 [+0.00] SO_TXTIME ipv6 clock tai
# 2.40 [+0.10] payload:b delay:9677 expected:10000 (us)
# 2.41 [+0.01] payload:a delay:19664 expected:20000 (us)
# 2.51 [+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__->