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
# 2.15 [+2.15] 
# 2.15 [+0.00] SO_TXTIME ipv4 clock monotonic
# 2.15 [+0.00] payload:a delay:2590 expected:0 (us)
# 2.48 [+0.33] 
# 2.48 [+0.00] SO_TXTIME ipv6 clock monotonic
# 2.48 [+0.00] payload:a delay:3576 expected:0 (us)
# 2.84 [+0.35] 
# 2.84 [+0.00] SO_TXTIME ipv6 clock monotonic
# 2.85 [+0.01] payload:a delay:9941 expected:10000 (us)
# 3.17 [+0.33] 
# 3.18 [+0.00] SO_TXTIME ipv4 clock monotonic
# 3.18 [+0.01] payload:a delay:10886 expected:10000 (us)
# 3.19 [+0.01] payload:b delay:20637 expected:20000 (us)
# 3.52 [+0.32] 
# 3.52 [+0.00] SO_TXTIME ipv6 clock monotonic
# 3.54 [+0.02] payload:b delay:19848 expected:20000 (us)
# 3.54 [+0.00] payload:a delay:19934 expected:20000 (us)
# 4.25 [+0.71] 
# 4.25 [+0.00] SO_TXTIME ipv4 clock tai
# 4.25 [+0.00] send: pkt a at -1747295217571ms dropped: invalid txtime
# 4.36 [+0.11] ./so_txtime: recv: timeout: Resource temporarily unavailable
# 4.60 [+0.24] 
# 4.60 [+0.00] SO_TXTIME ipv6 clock tai
# 4.60 [+0.00] send: pkt a at 0ms dropped: invalid txtime
# 4.69 [+0.09] ./so_txtime: recv: timeout: Resource temporarily unavailable
# 4.90 [+0.22] 
# 4.91 [+0.00] SO_TXTIME ipv6 clock tai
# 4.92 [+0.01] payload:a delay:8566 expected:10000 (us)
# 5.25 [+0.33] 
# 5.25 [+0.00] SO_TXTIME ipv4 clock tai
# 5.26 [+0.01] payload:a delay:10490 expected:10000 (us)
# 5.27 [+0.01] payload:b delay:20244 expected:20000 (us)
# 5.61 [+0.34] 
# 5.61 [+0.00] SO_TXTIME ipv6 clock tai
# 5.62 [+0.01] payload:b delay:10530 expected:10000 (us)
# 5.63 [+0.01] payload:a delay:19676 expected:20000 (us)
# 5.74 [+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__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak
xx__->