[ 1393.015255] br0: port 1(gw_l) entered blocking state
[ 1393.015324] br0: port 1(gw_l) entered disabled state
[ 1393.015376] gw_l: entered allmulticast mode
[ 1393.015443] gw_l: entered promiscuous mode
[ 1393.015505] br0: port 1(gw_l) entered blocking state
[ 1393.015552] br0: port 1(gw_l) entered forwarding state
[ 1393.059682] br0: port 2(amtg) entered blocking state
[ 1393.059741] br0: port 2(amtg) entered disabled state
[ 1393.059788] amtg: entered allmulticast mode
[ 1393.059844] amtg: entered promiscuous mode
[ 1393.222992] br0: port 2(amtg) entered blocking state
[ 1393.223057] br0: port 2(amtg) entered forwarding state
[ 1393.299610] amtr: entered allmulticast mode
[ 1393.299702] relay_gw: entered allmulticast mode
[ 1393.299757] relay_src: entered allmulticast mode
[ 1411.116178] br0: port 1(gw_l) entered disabled state
[ 1411.116489] gw_l (unregistering): left allmulticast mode
[ 1411.116564] gw_l (unregistering): left promiscuous mode
[ 1411.116622] br0: port 1(gw_l) entered disabled state
[ 1411.123194] amtr: left allmulticast mode
[ 1411.123237] relay_gw: left allmulticast mode
[ 1411.123289] relay_src: left allmulticast mode
[ 1411.136117] amtg: left allmulticast mode
[ 1411.136190] amtg: left promiscuous mode
[ 1411.136245] br0: port 2(amtg) entered disabled state