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
# 2.78 [+2.78] 
# 2.78 [+0.00] SO_TXTIME ipv4 clock monotonic
# 2.89 [+0.12] ./so_txtime: recv: timeout: Resource temporarily unavailable
# 3.21 [+0.32] 
# 3.21 [+0.00] SO_TXTIME ipv6 clock monotonic
# 3.21 [+0.00] payload:a delay:18026 expected:0 (us)
# 3.21 [+0.00] exceeds variance (4000 us)
# 3.62 [+0.41] 
# 3.62 [+0.00] SO_TXTIME ipv6 clock monotonic
# 3.78 [+0.16] ./so_txtime: recv: timeout: Resource temporarily unavailable
# 4.15 [+0.36] 
# 4.15 [+0.00] SO_TXTIME ipv4 clock monotonic
# 4.16 [+0.01] payload:a delay:72279 expected:10000 (us)
# 4.16 [+0.00] exceeds variance (4000 us)
# 4.17 [+0.01] payload:b delay:81978 expected:20000 (us)
# 4.17 [+0.00] exceeds variance (4000 us)
# 4.57 [+0.40] 
# 4.57 [+0.00] SO_TXTIME ipv6 clock monotonic
# 4.59 [+0.02] payload:b delay:3681 expected:20000 (us)
# 4.59 [+0.00] exceeds variance (4000 us)
# 4.60 [+0.00] payload:a delay:3753 expected:20000 (us)
# 4.60 [+0.00] exceeds variance (4000 us)
# 5.51 [+0.91] 
# 5.51 [+0.00] SO_TXTIME ipv4 clock tai
# 5.51 [+0.00] send: pkt a at -1731171919930ms dropped: invalid txtime
# 5.59 [+0.08] ./so_txtime: recv: timeout: Resource temporarily unavailable
# 5.94 [+0.35] 
# 5.94 [+0.00] SO_TXTIME ipv6 clock tai
# 5.94 [+0.00] send: pkt a at 0ms dropped: invalid txtime
# 6.02 [+0.08] ./so_txtime: recv: timeout: Resource temporarily unavailable
# 6.35 [+0.33] 
# 6.35 [+0.00] SO_TXTIME ipv6 clock tai
# 6.35 [+0.01] payload:a delay:14435 expected:10000 (us)
# 6.36 [+0.00] exceeds variance (4000 us)
# 6.78 [+0.42] 
# 6.78 [+0.00] SO_TXTIME ipv4 clock tai
# 6.80 [+0.02] payload:b delay:5220 expected:10000 (us)
# 6.80 [+0.00] ./so_txtime: payload mismatch. expected a
# 7.15 [+0.35] 
# 7.15 [+0.00] SO_TXTIME ipv6 clock tai
# 7.16 [+0.01] payload:b delay:31405 expected:10000 (us)
# 7.16 [+0.00] exceeds variance (4000 us)
# 7.17 [+0.01] payload:a delay:41374 expected:20000 (us)
# 7.17 [+0.00] exceeds variance (4000 us)
# 7.28 [+0.11] 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__->