make -C tools/testing/selftests TARGETS=net/forwarding TEST_PROGS=bridge_mmdb_host.sh TEST_GEN_PROGS="" run_tests make: Entering directory '/home/virtme/testing-4/tools/testing/selftests' make[1]: Entering directory '/home/virtme/testing-4/tools/testing/selftests/net/forwarding' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/virtme/testing-4/tools/testing/selftests/net/forwarding' make[1]: Entering directory '/home/virtme/testing-4/tools/testing/selftests/net/forwarding' TAP version 13 1..1 # timeout set to 0 # selftests: net/forwarding: bridge_mdb_host.sh [ 543.755148][ T4895] br0: port 1(veth1) entered blocking state [ 543.755532][ T4895] br0: port 1(veth1) entered disabled state [ 543.755900][ T4895] veth1: entered allmulticast mode [ 543.759147][ T4895] veth1: entered promiscuous mode [ 543.985948][ T2161] br0: port 1(veth1) entered blocking state [ 543.986328][ T2161] br0: port 1(veth1) entered forwarding state # TEST: MDB add/del group 01:00:01:c0:ff:ee to bridge port br0 [ OK ] # TEST: MDB add/del group 225.1.2.3 to bridge port br0 [ OK ] # TEST: MDB add/del group ff02::42 to bridge port br0 [ OK ] [ 550.743259][ T4927] br0: port 1(veth1) entered disabled state [ 550.849604][ T4928] veth1: left allmulticast mode [ 550.849927][ T4928] veth1: left promiscuous mode [ 550.850316][ T4928] br0: port 1(veth1) entered disabled state ok 1 selftests: net/forwarding: bridge_mdb_host.sh make[1]: Leaving directory '/home/virtme/testing-4/tools/testing/selftests/net/forwarding' make: Leaving directory '/home/virtme/testing-4/tools/testing/selftests' xx__-> echo $? 0 xx__->