[ 1527.230394] br0: port 1(gw_l) entered blocking state
[ 1527.230461] br0: port 1(gw_l) entered disabled state
[ 1527.230520] gw_l: entered allmulticast mode
[ 1527.230596] gw_l: entered promiscuous mode
[ 1527.230663] br0: port 1(gw_l) entered blocking state
[ 1527.230716] br0: port 1(gw_l) entered forwarding state
[ 1527.245619] br0: port 2(amtg) entered blocking state
[ 1527.245674] br0: port 2(amtg) entered disabled state
[ 1527.245730] amtg: entered allmulticast mode
[ 1527.245801] amtg: entered promiscuous mode
[ 1527.294341] br0: port 2(amtg) entered blocking state
[ 1527.294361] br0: port 2(amtg) entered forwarding state
[ 1527.315947] gretap0: entered allmulticast mode
[ 1527.316003] erspan0: entered allmulticast mode
[ 1527.316064] amtr: entered allmulticast mode
[ 1527.316122] relay_gw: entered allmulticast mode
[ 1527.316178] relay_src: entered allmulticast mode
[ 1541.600894] gretap0: left allmulticast mode
[ 1541.600970] erspan0: left allmulticast mode
[ 1541.601024] amtr: left allmulticast mode
[ 1541.601081] relay_gw: left allmulticast mode
[ 1541.601137] relay_src: left allmulticast mode
[ 1541.601358] br0: port 1(gw_l) entered disabled state
[ 1541.601494] gw_l (unregistering): left allmulticast mode
[ 1541.601518] gw_l (unregistering): left promiscuous mode
[ 1541.601535] br0: port 1(gw_l) entered disabled state
[ 1541.624326] amtg: left allmulticast mode
[ 1541.624353] amtg: left promiscuous mode
[ 1541.624371] br0: port 2(amtg) entered disabled state