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
# 2.17 [+2.17] 
# 2.17 [+0.00] SO_TXTIME ipv4 clock monotonic
# 2.30 [+0.13] ./so_txtime: recv: timeout: Resource temporarily unavailable
# 2.53 [+0.23] 
# 2.53 [+0.00] SO_TXTIME ipv6 clock monotonic
# 2.53 [+0.00] payload:a delay:129 expected:0 (us)
# 2.85 [+0.32] 
# 2.85 [+0.00] SO_TXTIME ipv6 clock monotonic
# 2.86 [+0.01] payload:a delay:10978 expected:10000 (us)
# 3.21 [+0.35] 
# 3.21 [+0.00] SO_TXTIME ipv4 clock monotonic
# 3.22 [+0.01] payload:a delay:10433 expected:10000 (us)
# 3.23 [+0.01] payload:b delay:20056 expected:20000 (us)
# 3.59 [+0.36] 
# 3.59 [+0.00] SO_TXTIME ipv6 clock monotonic
# 3.61 [+0.02] payload:b delay:21263 expected:20000 (us)
# 3.61 [+0.00] payload:a delay:21386 expected:20000 (us)
# 4.32 [+0.71] 
# 4.32 [+0.00] SO_TXTIME ipv4 clock tai
# 4.32 [+0.00] send: pkt a at -1746528758801ms dropped: invalid txtime
# 4.44 [+0.12] ./so_txtime: recv: timeout: Resource temporarily unavailable
# 4.65 [+0.21] 
# 4.66 [+0.00] SO_TXTIME ipv6 clock tai
# 4.66 [+0.00] send: pkt a at 0ms dropped: invalid txtime
# 4.76 [+0.10] ./so_txtime: recv: timeout: Resource temporarily unavailable
# 5.01 [+0.25] 
# 5.01 [+0.00] SO_TXTIME ipv6 clock tai
# 5.02 [+0.01] payload:a delay:9865 expected:10000 (us)
# 5.35 [+0.34] 
# 5.36 [+0.00] SO_TXTIME ipv4 clock tai
# 5.36 [+0.01] payload:a delay:10786 expected:10000 (us)
# 5.37 [+0.01] payload:b delay:20587 expected:20000 (us)
# 5.70 [+0.33] 
# 5.70 [+0.00] SO_TXTIME ipv6 clock tai
# 5.71 [+0.01] send: pkt b at 10ms dropped: missed txtime
# 5.72 [+0.01] payload:a delay:19599 expected:10000 (us)
# 5.72 [+0.00] ./so_txtime: payload mismatch. expected b
# 5.74 [+0.02] Ignoring errors due to slow environment
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__->