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
# 1.60 [+1.60] 
# 1.60 [+0.00] SO_TXTIME ipv4 clock monotonic
# 1.60 [+0.00] payload:a delay:989 expected:0 (us)
# 1.89 [+0.29] 
# 1.89 [+0.00] SO_TXTIME ipv6 clock monotonic
# 1.89 [+0.00] payload:a delay:2110 expected:0 (us)
# 2.17 [+0.27] 
# 2.17 [+0.00] SO_TXTIME ipv6 clock monotonic
# 2.18 [+0.01] payload:a delay:10321 expected:10000 (us)
# 2.47 [+0.30] 
# 2.47 [+0.00] SO_TXTIME ipv4 clock monotonic
# 2.48 [+0.01] payload:a delay:10508 expected:10000 (us)
# 2.49 [+0.01] payload:b delay:20253 expected:20000 (us)
# 2.77 [+0.28] 
# 2.78 [+0.00] SO_TXTIME ipv6 clock monotonic
# 2.79 [+0.02] payload:b delay:20214 expected:20000 (us)
# 2.80 [+0.00] payload:a delay:20337 expected:20000 (us)
# 3.42 [+0.62] 
# 3.42 [+0.00] SO_TXTIME ipv4 clock tai
# 3.42 [+0.00] send: pkt a at -1742617916624ms dropped: invalid txtime
# 3.55 [+0.13] ./so_txtime: recv: timeout: Resource temporarily unavailable
# 3.74 [+0.19] 
# 3.74 [+0.00] SO_TXTIME ipv6 clock tai
# 3.74 [+0.00] send: pkt a at 0ms dropped: invalid txtime
# 3.85 [+0.11] ./so_txtime: recv: timeout: Resource temporarily unavailable
# 4.02 [+0.17] 
# 4.02 [+0.00] SO_TXTIME ipv6 clock tai
# 4.15 [+0.13] ./so_txtime: recv: timeout: Resource temporarily unavailable
# 4.33 [+0.19] 
# 4.34 [+0.01] SO_TXTIME ipv4 clock tai
# 4.35 [+0.01] payload:a delay:10274 expected:10000 (us)
# 4.36 [+0.01] payload:b delay:19994 expected:20000 (us)
# 4.63 [+0.27] 
# 4.63 [+0.00] SO_TXTIME ipv6 clock tai
# 4.76 [+0.13] ./so_txtime: recv: timeout: Resource temporarily unavailable
# 4.76 [+0.00] 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__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak
xx__->