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
# 2.46 [+2.46] 
# 2.47 [+0.00] SO_TXTIME ipv4 clock monotonic
# 2.47 [+0.00] payload:a delay:3640 expected:0 (us)
# 2.80 [+0.33] 
# 2.80 [+0.00] SO_TXTIME ipv6 clock monotonic
# 2.80 [+0.00] payload:a delay:2315 expected:0 (us)
# 3.14 [+0.34] 
# 3.14 [+0.00] SO_TXTIME ipv6 clock monotonic
# 3.15 [+0.01] payload:a delay:9383 expected:10000 (us)
# 3.49 [+0.34] 
# 3.50 [+0.00] SO_TXTIME ipv4 clock monotonic
# 3.50 [+0.01] payload:a delay:11794 expected:10000 (us)
# 3.51 [+0.01] payload:b delay:21736 expected:20000 (us)
# 3.87 [+0.35] 
# 3.87 [+0.00] SO_TXTIME ipv6 clock monotonic
# 3.89 [+0.02] payload:b delay:21034 expected:20000 (us)
# 3.89 [+0.00] payload:a delay:21134 expected:20000 (us)
# 4.65 [+0.76] 
# 4.65 [+0.00] SO_TXTIME ipv4 clock tai
# 4.65 [+0.00] send: pkt a at -1747824495315ms dropped: invalid txtime
# 4.74 [+0.09] ./so_txtime: recv: timeout: Resource temporarily unavailable
# 4.96 [+0.22] 
# 4.97 [+0.01] SO_TXTIME ipv6 clock tai
# 4.98 [+0.01] send: pkt a at 0ms dropped: invalid txtime
# 5.09 [+0.11] ./so_txtime: recv: timeout: Resource temporarily unavailable
# 5.31 [+0.22] 
# 5.31 [+0.00] SO_TXTIME ipv6 clock tai
# 5.32 [+0.01] payload:a delay:6264 expected:10000 (us)
# 5.66 [+0.34] 
# 5.66 [+0.00] SO_TXTIME ipv4 clock tai
# 5.67 [+0.01] payload:a delay:9824 expected:10000 (us)
# 5.68 [+0.01] payload:b delay:19789 expected:20000 (us)
# 6.04 [+0.36] 
# 6.04 [+0.00] SO_TXTIME ipv6 clock tai
# 6.05 [+0.01] payload:b delay:9800 expected:10000 (us)
# 6.06 [+0.01] payload:a delay:19836 expected:20000 (us)
# 6.18 [+0.12] 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__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak
xx__->