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
# 1.80 [+1.80] 
# 1.80 [+0.00] SO_TXTIME ipv4 clock monotonic
# 1.80 [+0.00] payload:a delay:1636 expected:0 (us)
# 2.11 [+0.31] 
# 2.12 [+0.00] SO_TXTIME ipv6 clock monotonic
# 2.12 [+0.00] payload:a delay:2612 expected:0 (us)
# 2.43 [+0.32] 
# 2.44 [+0.00] SO_TXTIME ipv6 clock monotonic
# 2.44 [+0.01] payload:a delay:10295 expected:10000 (us)
# 2.74 [+0.30] 
# 2.75 [+0.01] SO_TXTIME ipv4 clock monotonic
# 2.75 [+0.00] payload:a delay:10104 expected:10000 (us)
# 2.76 [+0.01] payload:b delay:20111 expected:20000 (us)
# 3.07 [+0.31] 
# 3.07 [+0.00] SO_TXTIME ipv6 clock monotonic
# 3.09 [+0.02] payload:b delay:20806 expected:20000 (us)
# 3.09 [+0.00] payload:a delay:20877 expected:20000 (us)
# 3.76 [+0.67] 
# 3.77 [+0.00] SO_TXTIME ipv4 clock tai
# 3.77 [+0.00] send: pkt a at -1743676786102ms dropped: invalid txtime
# 3.87 [+0.10] ./so_txtime: recv: timeout: Resource temporarily unavailable
# 4.09 [+0.22] 
# 4.09 [+0.00] SO_TXTIME ipv6 clock tai
# 4.09 [+0.00] send: pkt a at 0ms dropped: invalid txtime
# 4.20 [+0.11] ./so_txtime: recv: timeout: Resource temporarily unavailable
# 4.42 [+0.22] 
# 4.42 [+0.00] SO_TXTIME ipv6 clock tai
# 4.43 [+0.01] payload:a delay:10648 expected:10000 (us)
# 4.74 [+0.32] 
# 4.75 [+0.00] SO_TXTIME ipv4 clock tai
# 4.75 [+0.01] payload:a delay:11010 expected:10000 (us)
# 4.76 [+0.01] payload:b delay:20765 expected:20000 (us)
# 5.09 [+0.32] 
# 5.09 [+0.00] SO_TXTIME ipv6 clock tai
# 5.10 [+0.01] payload:b delay:9943 expected:10000 (us)
# 5.11 [+0.01] payload:a delay:20015 expected:20000 (us)
# 5.22 [+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__->