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
# 2.95 [+2.95] 
# 2.95 [+0.00] SO_TXTIME ipv4 clock monotonic
# 3.10 [+0.15] ./so_txtime: recv: timeout: Resource temporarily unavailable
# 3.43 [+0.33] 
# 3.43 [+0.00] SO_TXTIME ipv6 clock monotonic
# 3.43 [+0.00] payload:a delay:16282 expected:0 (us)
# 3.43 [+0.00] exceeds variance (4000 us)
# 3.83 [+0.40] 
# 3.83 [+0.00] SO_TXTIME ipv6 clock monotonic
# 3.98 [+0.15] ./so_txtime: recv: timeout: Resource temporarily unavailable
# 4.30 [+0.32] 
# 4.30 [+0.00] SO_TXTIME ipv4 clock monotonic
# 4.44 [+0.14] ./so_txtime: recv: timeout: Resource temporarily unavailable
# 4.73 [+0.29] 
# 4.73 [+0.00] SO_TXTIME ipv6 clock monotonic
# 4.85 [+0.13] ./so_txtime: recv: timeout: Resource temporarily unavailable
# 5.65 [+0.80] 
# 5.65 [+0.00] SO_TXTIME ipv4 clock tai
# 5.65 [+0.00] send: pkt a at -1724195210971ms dropped: invalid txtime
# 5.81 [+0.16] ./so_txtime: recv: timeout: Resource temporarily unavailable
# 6.11 [+0.31] 
# 6.11 [+0.00] SO_TXTIME ipv6 clock tai
# 6.11 [+0.00] send: pkt a at 0ms dropped: invalid txtime
# 6.20 [+0.09] ./so_txtime: recv: timeout: Resource temporarily unavailable
# 6.52 [+0.32] 
# 6.52 [+0.00] SO_TXTIME ipv6 clock tai
# 6.53 [+0.01] payload:a delay:33760 expected:10000 (us)
# 6.53 [+0.00] exceeds variance (4000 us)
# 7.01 [+0.48] 
# 7.01 [+0.00] SO_TXTIME ipv4 clock tai
# 7.02 [+0.01] payload:a delay:92398 expected:10000 (us)
# 7.02 [+0.00] exceeds variance (4000 us)
# 7.03 [+0.01] payload:b delay:101870 expected:20000 (us)
# 7.03 [+0.00] exceeds variance (4000 us)
# 7.47 [+0.44] 
# 7.47 [+0.00] SO_TXTIME ipv6 clock tai
# 7.49 [+0.01] payload:b delay:57686 expected:10000 (us)
# 7.49 [+0.00] exceeds variance (4000 us)
# 7.50 [+0.01] payload:a delay:67566 expected:20000 (us)
# 7.50 [+0.00] exceeds variance (4000 us)
# 7.61 [+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__->