[ 1775.483669] br0: port 1(gw_l) entered blocking state
[ 1775.483723] br0: port 1(gw_l) entered disabled state
[ 1775.483759] gw_l: entered allmulticast mode
[ 1775.483802] gw_l: entered promiscuous mode
[ 1775.483833] br0: port 1(gw_l) entered blocking state
[ 1775.483862] br0: port 1(gw_l) entered forwarding state
[ 1775.503963] br0: port 2(amtg) entered blocking state
[ 1775.504002] br0: port 2(amtg) entered disabled state
[ 1775.504033] amtg: entered allmulticast mode
[ 1775.504070] amtg: entered promiscuous mode
[ 1775.592503] br0: port 2(amtg) entered blocking state
[ 1775.592540] br0: port 2(amtg) entered forwarding state
[ 1775.622065] amtr: entered allmulticast mode
[ 1775.622095] relay_gw: entered allmulticast mode
[ 1775.622125] relay_src: entered allmulticast mode
[ 1790.056718] br0: port 1(gw_l) entered disabled state
[ 1790.056899] gw_l (unregistering): left allmulticast mode
[ 1790.056933] gw_l (unregistering): left promiscuous mode
[ 1790.056962] br0: port 1(gw_l) entered disabled state
[ 1790.065150] amtr: left allmulticast mode
[ 1790.065177] relay_gw: left allmulticast mode
[ 1790.065218] relay_src: left allmulticast mode
[ 1790.065623] amtg: left allmulticast mode
[ 1790.065650] amtg: left promiscuous mode
[ 1790.065680] br0: port 2(amtg) entered disabled state