make -C tools/testing/selftests TARGETS=net TEST_PROGS=ioam6.sh TEST_GEN_PPROGS="" 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: ioam6.sh
# RTNETLINK answers: No such device
# SKIP: cannot attach an ioam trace to a route, did you compile without CONFIG_IPV6_IOAM6_LWTUNNEL?
ok 1 selftests: net: ioam6.sh # SKIP
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__->