[ 1687.975043] br0: port 1(gw_l) entered blocking state
[ 1687.975093] br0: port 1(gw_l) entered disabled state
[ 1687.975130] gw_l: entered allmulticast mode
[ 1687.975183] gw_l: entered promiscuous mode
[ 1687.975215] br0: port 1(gw_l) entered blocking state
[ 1687.975240] br0: port 1(gw_l) entered forwarding state
[ 1687.996657] br0: port 2(amtg) entered blocking state
[ 1687.996695] br0: port 2(amtg) entered disabled state
[ 1687.996728] amtg: entered allmulticast mode
[ 1687.996768] amtg: entered promiscuous mode
[ 1688.062782] br0: port 2(amtg) entered blocking state
[ 1688.062822] br0: port 2(amtg) entered forwarding state
[ 1688.090666] amtr: entered allmulticast mode
[ 1688.090738] relay_gw: entered allmulticast mode
[ 1688.090821] relay_src: entered allmulticast mode
[ 1703.025951] br0: port 1(gw_l) entered disabled state
[ 1703.026120] gw_l (unregistering): left allmulticast mode
[ 1703.026154] gw_l (unregistering): left promiscuous mode
[ 1703.026188] br0: port 1(gw_l) entered disabled state
[ 1703.033703] amtr: left allmulticast mode
[ 1703.033730] relay_gw: left allmulticast mode
[ 1703.033760] relay_src: left allmulticast mode
[ 1703.033931] amtg: left allmulticast mode
[ 1703.034012] amtg: left promiscuous mode
[ 1703.034049] br0: port 2(amtg) entered disabled state