kernel/linux.git/tools/testing/selftests/net/forwarding/no_forwarding.sh, branch v6.7 Linux kernel stable tree (mirror) https://git.radix-linux.su/kernel/linux.git/atom?h=v6.7 2022-04-23T11:18:16+00:00 selftests: forwarding: add a no_forwarding.sh test 2022-04-23T11:18:16+00:00 Vladimir Oltean vladimir.oltean@nxp.com 2022-04-22T10:15:02+00:00 urn:sha1:476a4f05d9b83f78c2511c01376b40609ad83834 Bombard a standalone switch port with various kinds of traffic to ensure it is really standalone and doesn't leak packets to other switch ports. Also check for switch ports in different bridges, and switch ports in a VLAN-aware bridge but having different pvids. No forwarding should take place in either case. Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com> Signed-off-by: David S. Miller <davem@davemloft.net>