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
# 2.94 [+2.94] 
# 2.94 [+0.00] SO_TXTIME ipv4 clock monotonic
# 2.95 [+0.00] payload:a delay:21736 expected:0 (us)
# 2.95 [+0.00] exceeds variance (4000 us)
# 3.39 [+0.44] 
# 3.39 [+0.00] SO_TXTIME ipv6 clock monotonic
# 3.39 [+0.00] payload:a delay:12075 expected:0 (us)
# 3.39 [+0.00] exceeds variance (4000 us)
# 3.83 [+0.44] 
# 3.83 [+0.00] SO_TXTIME ipv6 clock monotonic
# 3.84 [+0.01] payload:a delay:9024 expected:10000 (us)
# 4.30 [+0.46] 
# 4.30 [+0.00] SO_TXTIME ipv4 clock monotonic
# 4.31 [+0.01] payload:a delay:47758 expected:10000 (us)
# 4.31 [+0.00] exceeds variance (4000 us)
# 4.32 [+0.01] payload:b delay:57460 expected:20000 (us)
# 4.32 [+0.00] exceeds variance (4000 us)
# 4.79 [+0.46] 
# 4.79 [+0.00] SO_TXTIME ipv6 clock monotonic
# 4.81 [+0.02] payload:b delay:73183 expected:20000 (us)
# 4.81 [+0.00] exceeds variance (4000 us)
# 4.81 [+0.00] payload:a delay:73253 expected:20000 (us)
# 4.81 [+0.00] exceeds variance (4000 us)
# 5.75 [+0.94] 
# 5.76 [+0.00] SO_TXTIME ipv4 clock tai
# 5.76 [+0.00] send: pkt a at -1723946211415ms dropped: invalid txtime
# 5.88 [+0.12] ./so_txtime: recv: timeout: Resource temporarily unavailable
# 6.22 [+0.34] 
# 6.22 [+0.00] SO_TXTIME ipv6 clock tai
# 6.22 [+0.00] send: pkt a at 0ms dropped: invalid txtime
# 6.30 [+0.08] ./so_txtime: recv: timeout: Resource temporarily unavailable
# 6.63 [+0.33] 
# 6.63 [+0.00] SO_TXTIME ipv6 clock tai
# 6.64 [+0.01] payload:a delay:4068 expected:10000 (us)
# 6.64 [+0.00] exceeds variance (4000 us)
# 7.06 [+0.42] 
# 7.06 [+0.00] SO_TXTIME ipv4 clock tai
# 7.08 [+0.02] payload:b delay:6198 expected:10000 (us)
# 7.08 [+0.00] ./so_txtime: payload mismatch. expected a
# 7.45 [+0.37] 
# 7.45 [+0.00] SO_TXTIME ipv6 clock tai
# 7.46 [+0.01] payload:b delay:62341 expected:10000 (us)
# 7.46 [+0.00] exceeds variance (4000 us)
# 7.47 [+0.01] payload:a delay:72343 expected:20000 (us)
# 7.47 [+0.00] exceeds variance (4000 us)
# 7.58 [+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__->