[ 1408.806331] br0: port 1(gw_l) entered blocking state
[ 1408.806388] br0: port 1(gw_l) entered disabled state
[ 1408.806442] gw_l: entered allmulticast mode
[ 1408.806507] gw_l: entered promiscuous mode
[ 1408.806569] br0: port 1(gw_l) entered blocking state
[ 1408.806609] br0: port 1(gw_l) entered forwarding state
[ 1408.869939] br0: port 2(amtg) entered blocking state
[ 1408.870004] br0: port 2(amtg) entered disabled state
[ 1408.870045] amtg: entered allmulticast mode
[ 1408.870100] amtg: entered promiscuous mode
[ 1409.119269] br0: port 2(amtg) entered blocking state
[ 1409.119326] br0: port 2(amtg) entered forwarding state
[ 1409.226553] gretap0: entered allmulticast mode
[ 1409.226625] erspan0: entered allmulticast mode
[ 1409.226672] amtr: entered allmulticast mode
[ 1409.226704] relay_gw: entered allmulticast mode
[ 1409.226752] relay_src: entered allmulticast mode
[ 1426.279320] br0: port 1(gw_l) entered disabled state
[ 1426.279580] gw_l (unregistering): left allmulticast mode
[ 1426.279649] gw_l (unregistering): left promiscuous mode
[ 1426.279711] br0: port 1(gw_l) entered disabled state
[ 1426.306052] gretap0: left allmulticast mode
[ 1426.306117] erspan0: left allmulticast mode
[ 1426.306166] amtr: left allmulticast mode
[ 1426.306219] relay_gw: left allmulticast mode
[ 1426.306274] relay_src: left allmulticast mode
[ 1426.317073] amtg: left allmulticast mode
[ 1426.317136] amtg: left promiscuous mode
[ 1426.317196] br0: port 2(amtg) entered disabled state