[ 1300.984016] br0: port 1(gw_l) entered blocking state
[ 1300.984078] br0: port 1(gw_l) entered disabled state
[ 1300.984125] gw_l: entered allmulticast mode
[ 1300.984189] gw_l: entered promiscuous mode
[ 1300.984244] br0: port 1(gw_l) entered blocking state
[ 1300.984283] br0: port 1(gw_l) entered forwarding state
[ 1301.031743] br0: port 2(amtg) entered blocking state
[ 1301.031826] br0: port 2(amtg) entered disabled state
[ 1301.031875] amtg: entered allmulticast mode
[ 1301.031940] amtg: entered promiscuous mode
[ 1301.208551] br0: port 2(amtg) entered blocking state
[ 1301.208634] br0: port 2(amtg) entered forwarding state
[ 1301.283566] amtr: entered allmulticast mode
[ 1301.283648] relay_gw: entered allmulticast mode
[ 1301.283708] relay_src: entered allmulticast mode
[ 1319.199528] br0: port 1(gw_l) entered disabled state
[ 1319.199818] gw_l (unregistering): left allmulticast mode
[ 1319.199904] gw_l (unregistering): left promiscuous mode
[ 1319.199967] br0: port 1(gw_l) entered disabled state
[ 1319.213244] amtr: left allmulticast mode
[ 1319.213295] relay_gw: left allmulticast mode
[ 1319.213378] relay_src: left allmulticast mode
[ 1319.224471] amtg: left allmulticast mode
[ 1319.224540] amtg: left promiscuous mode
[ 1319.224598] br0: port 2(amtg) entered disabled state