[ 1152.343240] br0: port 1(gw_l) entered blocking state
[ 1152.343304] br0: port 1(gw_l) entered disabled state
[ 1152.343370] gw_l: entered allmulticast mode
[ 1152.343459] gw_l: entered promiscuous mode
[ 1152.343513] br0: port 1(gw_l) entered blocking state
[ 1152.343558] br0: port 1(gw_l) entered forwarding state
[ 1152.391830] br0: port 2(amtg) entered blocking state
[ 1152.391918] br0: port 2(amtg) entered disabled state
[ 1152.391978] amtg: entered allmulticast mode
[ 1152.392055] amtg: entered promiscuous mode
[ 1152.584339] br0: port 2(amtg) entered blocking state
[ 1152.584417] br0: port 2(amtg) entered forwarding state
[ 1152.671562] amtr: entered allmulticast mode
[ 1152.671670] relay_gw: entered allmulticast mode
[ 1152.671744] relay_src: entered allmulticast mode
[ 1170.314599] br0: port 1(gw_l) entered disabled state
[ 1170.315021] gw_l (unregistering): left allmulticast mode
[ 1170.315085] gw_l (unregistering): left promiscuous mode
[ 1170.315139] br0: port 1(gw_l) entered disabled state
[ 1170.335471] amtg: left allmulticast mode
[ 1170.335545] amtg: left promiscuous mode
[ 1170.335603] br0: port 2(amtg) entered disabled state
[ 1170.345749] amtr: left allmulticast mode
[ 1170.345787] relay_gw: left allmulticast mode
[ 1170.345822] relay_src: left allmulticast mode