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
# 2.18 [+2.18] 
# 2.18 [+0.00] SO_TXTIME ipv4 clock monotonic
# 2.18 [+0.00] payload:a delay:1205 expected:0 (us)
# 2.53 [+0.35] 
# 2.53 [+0.00] SO_TXTIME ipv6 clock monotonic
# 2.53 [+0.00] payload:a delay:30945 expected:0 (us)
# 2.53 [+0.00] exceeds variance (4000 us)
# 2.86 [+0.33] 
# 2.87 [+0.00] SO_TXTIME ipv6 clock monotonic
# 2.87 [+0.01] payload:a delay:17341 expected:10000 (us)
# 2.87 [+0.00] exceeds variance (4000 us)
# 3.19 [+0.32] 
# 3.19 [+0.00] SO_TXTIME ipv4 clock monotonic
# 3.20 [+0.01] payload:a delay:10320 expected:10000 (us)
# 3.21 [+0.01] payload:b delay:20172 expected:20000 (us)
# 3.56 [+0.35] 
# 3.56 [+0.00] SO_TXTIME ipv6 clock monotonic
# 3.58 [+0.02] payload:b delay:38654 expected:20000 (us)
# 3.58 [+0.00] exceeds variance (4000 us)
# 3.59 [+0.00] payload:a delay:40101 expected:20000 (us)
# 3.59 [+0.00] exceeds variance (4000 us)
# 4.30 [+0.71] 
# 4.30 [+0.00] SO_TXTIME ipv4 clock tai
# 4.30 [+0.00] send: pkt a at -1746755802268ms dropped: invalid txtime
# 4.41 [+0.11] ./so_txtime: recv: timeout: Resource temporarily unavailable
# 4.66 [+0.25] 
# 4.66 [+0.00] SO_TXTIME ipv6 clock tai
# 4.66 [+0.00] send: pkt a at 0ms dropped: invalid txtime
# 4.77 [+0.11] ./so_txtime: recv: timeout: Resource temporarily unavailable
# 4.99 [+0.22] 
# 4.99 [+0.00] SO_TXTIME ipv6 clock tai
# 5.00 [+0.01] payload:a delay:10768 expected:10000 (us)
# 5.33 [+0.33] 
# 5.33 [+0.00] SO_TXTIME ipv4 clock tai
# 5.34 [+0.01] payload:a delay:9921 expected:10000 (us)
# 5.35 [+0.01] payload:b delay:19671 expected:20000 (us)
# 5.71 [+0.36] 
# 5.71 [+0.00] SO_TXTIME ipv6 clock tai
# 5.72 [+0.01] payload:b delay:13259 expected:10000 (us)
# 5.73 [+0.01] payload:a delay:23117 expected:20000 (us)
# 5.84 [+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__->