make -C tools/testing/selftests TARGETS="net" TEST_PROGS=amt.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: amt.sh

DETECTED CRASH, lowering timeout
# TEST: amt discovery                                                 [ OK ]
# TEST: IPv4 amt multicast forwarding                                 [ OK ]
# TEST: IPv6 amt multicast forwarding                                 [ OK ]

WAIT TIMEOUT stdout

Ctrl-C stdout

Ctrl-C stdout
^Cmake[1]: *** [../lib.mk:142: run_tests] Interrupt
make: *** [Makefile:206: run_tests] Interrupt

xx__->