make -C tools/testing/selftests TARGETS="net" TEST_PROGS=cmsg_time.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/lib'
make[1]: Nothing to be done for 'all'.
make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net/lib'
make[1]: Entering directory '/home/virtme/testing-3/tools/testing/selftests/net'
TAP version 13
1..1
# overriding timeout to 7200
# selftests: net: cmsg_time.sh
# 3.11 [+3.11]   Case UDPv4  - TXTIME rel returned '1115us - 637us < 500', expected 'OK' (XFAIL)
# 4.19 [+1.08]   Case ICMPv4  - TXTIME rel returned '1543us - 1462us < 500', expected 'OK' (XFAIL)
# 8.64 [+4.45]   Case RAWv6  - TXTIME rel returned '8968us - 8888us < 500', expected 'OK' (XFAIL)
# 8.64 [+0.01] OK
ok 1 selftests: net: cmsg_time.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__->