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
# 1.49 [+1.49] 
# 1.49 [+0.00] SO_TXTIME ipv4 clock monotonic
# 1.50 [+0.00] payload:a delay:2626 expected:0 (us)
# 1.75 [+0.26] 
# 1.75 [+0.00] SO_TXTIME ipv6 clock monotonic
# 1.75 [+0.00] payload:a delay:2818 expected:0 (us)
# 2.01 [+0.26] 
# 2.01 [+0.00] SO_TXTIME ipv6 clock monotonic
# 2.02 [+0.01] payload:a delay:10911 expected:10000 (us)
# 2.27 [+0.25] 
# 2.28 [+0.00] SO_TXTIME ipv4 clock monotonic
# 2.29 [+0.01] payload:a delay:9946 expected:10000 (us)
# 2.30 [+0.01] payload:b delay:19909 expected:20000 (us)
# 2.57 [+0.27] 
# 2.57 [+0.00] SO_TXTIME ipv6 clock monotonic
# 2.59 [+0.02] payload:b delay:19898 expected:20000 (us)
# 2.59 [+0.00] payload:a delay:20032 expected:20000 (us)
# 3.10 [+0.51] 
# 3.10 [+0.00] SO_TXTIME ipv4 clock tai
# 3.10 [+0.01] send: pkt a at -1735921344913ms dropped: invalid txtime
# 3.21 [+0.11] ./so_txtime: recv: timeout: Resource temporarily unavailable
# 3.38 [+0.16] 
# 3.38 [+0.00] SO_TXTIME ipv6 clock tai
# 3.38 [+0.00] send: pkt a at 0ms dropped: invalid txtime
# 3.47 [+0.09] ./so_txtime: recv: timeout: Resource temporarily unavailable
# 3.63 [+0.16] 
# 3.63 [+0.00] SO_TXTIME ipv6 clock tai
# 3.64 [+0.01] payload:a delay:9760 expected:10000 (us)
# 3.89 [+0.25] 
# 3.90 [+0.00] SO_TXTIME ipv4 clock tai
# 3.90 [+0.01] payload:a delay:9867 expected:10000 (us)
# 3.91 [+0.01] payload:b delay:19817 expected:20000 (us)
# 4.17 [+0.25] 
# 4.17 [+0.00] SO_TXTIME ipv6 clock tai
# 4.18 [+0.01] payload:b delay:9713 expected:10000 (us)
# 4.19 [+0.01] payload:a delay:19794 expected:20000 (us)
# 4.30 [+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__->