[ 1497.170357] br0: port 1(gw_l) entered blocking state
[ 1497.170414] br0: port 1(gw_l) entered disabled state
[ 1497.170445] gw_l: entered allmulticast mode
[ 1497.170489] gw_l: entered promiscuous mode
[ 1497.170535] br0: port 1(gw_l) entered blocking state
[ 1497.170570] br0: port 1(gw_l) entered forwarding state
[ 1497.186850] br0: port 2(amtg) entered blocking state
[ 1497.186919] br0: port 2(amtg) entered disabled state
[ 1497.186987] amtg: entered allmulticast mode
[ 1497.187061] amtg: entered promiscuous mode
[ 1497.241437] br0: port 2(amtg) entered blocking state
[ 1497.241471] br0: port 2(amtg) entered forwarding state
[ 1497.265445] amtr: entered allmulticast mode
[ 1497.265471] relay_gw: entered allmulticast mode
[ 1497.265496] relay_src: entered allmulticast mode
[ 1511.416380] br0: port 1(gw_l) entered disabled state
[ 1511.416577] gw_l (unregistering): left allmulticast mode
[ 1511.416623] gw_l (unregistering): left promiscuous mode
[ 1511.416652] br0: port 1(gw_l) entered disabled state
[ 1511.418071] amtr: left allmulticast mode
[ 1511.418097] relay_gw: left allmulticast mode
[ 1511.418132] relay_src: left allmulticast mode
[ 1511.436323] amtg: left allmulticast mode
[ 1511.436354] amtg: left promiscuous mode
[ 1511.436385] br0: port 2(amtg) entered disabled state