make -C tools/testing/selftests TARGETS="net" TEST_PROGS=so_txtime.sh TESTT_GEN_PROGS="" run_tests
make: Entering directory '/home/virtme/testing/wt-3/tools/testing/selftests'
make[1]: Entering directory '/home/virtme/testing/wt-3/tools/testing/selftests/net'
make[1]: Nothing to be done for 'all'.
make[1]: Leaving directory '/home/virtme/testing/wt-3/tools/testing/selftests/net'
make[1]: Entering directory '/home/virtme/testing/wt-3/tools/testing/selftests/net/lib'
make[1]: Nothing to be done for 'all'.
make[1]: Leaving directory '/home/virtme/testing/wt-3/tools/testing/selftests/net/lib'
make[1]: Entering directory '/home/virtme/testing/wt-3/tools/testing/selftests/net'
TAP version 13
1..1
# overriding timeout to 7200
# selftests: net: so_txtime.sh
# 2.13 [+2.13] 
# 2.14 [+0.00] SO_TXTIME ipv4 clock monotonic
# 2.14 [+0.00] payload:a delay:19798 expected:0 (us)
# 2.14 [+0.00] exceeds variance (4000 us)
# 2.46 [+0.32] 
# 2.46 [+0.00] SO_TXTIME ipv6 clock monotonic
# 2.47 [+0.00] payload:a delay:3186 expected:0 (us)
# 2.79 [+0.33] 
# 2.79 [+0.00] SO_TXTIME ipv6 clock monotonic
# 2.80 [+0.01] payload:a delay:10936 expected:10000 (us)
# 3.13 [+0.33] 
# 3.14 [+0.00] SO_TXTIME ipv4 clock monotonic
# 3.14 [+0.01] payload:a delay:9881 expected:10000 (us)
# 3.15 [+0.01] payload:b delay:19549 expected:20000 (us)
# 3.51 [+0.35] 
# 3.51 [+0.00] SO_TXTIME ipv6 clock monotonic
# 3.53 [+0.02] payload:b delay:20476 expected:20000 (us)
# 3.53 [+0.00] payload:a delay:20569 expected:20000 (us)
# 4.22 [+0.69] 
# 4.22 [+0.00] SO_TXTIME ipv4 clock tai
# 4.22 [+0.00] send: pkt a at -1763073550820ms dropped: invalid txtime
# 4.34 [+0.11] ./so_txtime: recv: timeout: Resource temporarily unavailable
# 4.57 [+0.23] 
# 4.57 [+0.00] SO_TXTIME ipv6 clock tai
# 4.57 [+0.00] send: pkt a at 0ms dropped: invalid txtime
# 4.68 [+0.11] ./so_txtime: recv: timeout: Resource temporarily unavailable
# 4.91 [+0.23] 
# 4.91 [+0.00] SO_TXTIME ipv6 clock tai
# 4.92 [+0.01] payload:a delay:9556 expected:10000 (us)
# 5.28 [+0.37] 
# 5.29 [+0.00] SO_TXTIME ipv4 clock tai
# 5.29 [+0.01] payload:a delay:27481 expected:10000 (us)
# 5.30 [+0.00] exceeds variance (4000 us)
# 5.30 [+0.01] payload:b delay:37130 expected:20000 (us)
# 5.31 [+0.00] exceeds variance (4000 us)
# 5.64 [+0.33] 
# 5.64 [+0.00] SO_TXTIME ipv6 clock tai
# 5.65 [+0.01] payload:b delay:15633 expected:10000 (us)
# 5.65 [+0.00] exceeds variance (4000 us)
# 5.66 [+0.01] payload:a delay:25493 expected:20000 (us)
# 5.66 [+0.00] exceeds variance (4000 us)
# 5.77 [+0.11] OK. All tests passed
ok 1 selftests: net: so_txtime.sh
make[1]: Leaving directory '/home/virtme/testing/wt-3/tools/testing/selftests/net'
make: Leaving directory '/home/virtme/testing/wt-3/tools/testing/selftests'
xx__-> echo $?
0
xx__-> echo scan > /sys/kernel/debug/kmemleak
xx__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak
xx__->