make -C tools/testing/selftests TARGETS="net" TEST_PROGS=so_txtime.sh TESTT_GEN_PROGS="" run_tests
make: Entering directory '/home/virtme/testing-3/tools/testing/selftests'
make[1]: Entering directory '/home/virtme/testing-3/tools/testing/selftests/net'
make[1]: Nothing to be done for 'all'.
make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net'
make[1]: Entering directory '/home/virtme/testing-3/tools/testing/selftests/net'
TAP version 13
1..1
# overriding timeout to 7200
# selftests: net: so_txtime.sh
# 1.43 [+1.43] 
# 1.43 [+0.00] SO_TXTIME ipv4 clock monotonic
# 1.43 [+0.00] payload:a delay:1568 expected:0 (us)
# 1.70 [+0.27] 
# 1.70 [+0.00] SO_TXTIME ipv6 clock monotonic
# 1.70 [+0.00] payload:a delay:1240 expected:0 (us)
# 1.96 [+0.26] 
# 1.96 [+0.00] SO_TXTIME ipv6 clock monotonic
# 1.97 [+0.01] payload:a delay:8889 expected:10000 (us)
# 2.23 [+0.26] 
# 2.23 [+0.00] SO_TXTIME ipv4 clock monotonic
# 2.24 [+0.01] payload:a delay:10846 expected:10000 (us)
# 2.25 [+0.01] payload:b delay:20591 expected:20000 (us)
# 2.52 [+0.27] 
# 2.52 [+0.00] SO_TXTIME ipv6 clock monotonic
# 2.54 [+0.02] payload:b delay:20473 expected:20000 (us)
# 2.54 [+0.00] payload:a delay:20561 expected:20000 (us)
# 3.05 [+0.51] 
# 3.05 [+0.00] SO_TXTIME ipv4 clock tai
# 3.05 [+0.00] send: pkt a at -1731720245112ms dropped: invalid txtime
# 3.16 [+0.11] ./so_txtime: recv: timeout: Resource temporarily unavailable
# 3.31 [+0.15] 
# 3.31 [+0.00] SO_TXTIME ipv6 clock tai
# 3.32 [+0.00] send: pkt a at 0ms dropped: invalid txtime
# 3.40 [+0.09] ./so_txtime: recv: timeout: Resource temporarily unavailable
# 3.57 [+0.17] 
# 3.57 [+0.00] SO_TXTIME ipv6 clock tai
# 3.58 [+0.01] payload:a delay:8807 expected:10000 (us)
# 3.82 [+0.24] 
# 3.82 [+0.00] SO_TXTIME ipv4 clock tai
# 3.83 [+0.01] payload:a delay:10151 expected:10000 (us)
# 3.84 [+0.01] payload:b delay:19811 expected:20000 (us)
# 4.10 [+0.26] 
# 4.10 [+0.00] SO_TXTIME ipv6 clock tai
# 4.11 [+0.01] payload:b delay:9779 expected:10000 (us)
# 4.12 [+0.01] payload:a delay:19848 expected:20000 (us)
# 4.24 [+0.11] OK. All tests passed
ok 1 selftests: net: so_txtime.sh
make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net'
make: Leaving directory '/home/virtme/testing-3/tools/testing/selftests'
xx__-> echo $?
0
xx__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak
xx__->