[ 1284.329369] br0: port 1(gw_l) entered blocking state
[ 1284.329452] br0: port 1(gw_l) entered disabled state
[ 1284.329513] gw_l: entered allmulticast mode
[ 1284.329588] gw_l: entered promiscuous mode
[ 1284.329649] br0: port 1(gw_l) entered blocking state
[ 1284.329702] br0: port 1(gw_l) entered forwarding state
[ 1284.368218] br0: port 2(amtg) entered blocking state
[ 1284.368289] br0: port 2(amtg) entered disabled state
[ 1284.368376] amtg: entered allmulticast mode
[ 1284.368452] amtg: entered promiscuous mode
[ 1284.515549] br0: port 2(amtg) entered blocking state
[ 1284.515593] br0: port 2(amtg) entered forwarding state
[ 1284.589149] amtr: entered allmulticast mode
[ 1284.589196] relay_gw: entered allmulticast mode
[ 1284.589240] relay_src: entered allmulticast mode
[ 1301.913189] br0: port 1(gw_l) entered disabled state
[ 1301.913452] gw_l (unregistering): left allmulticast mode
[ 1301.913499] gw_l (unregistering): left promiscuous mode
[ 1301.913540] br0: port 1(gw_l) entered disabled state
[ 1301.933056] amtg: left allmulticast mode
[ 1301.933109] amtg: left promiscuous mode
[ 1301.933153] br0: port 2(amtg) entered disabled state
[ 1301.943176] amtr: left allmulticast mode
[ 1301.943236] relay_gw: left allmulticast mode
[ 1301.943295] relay_src: left allmulticast mode