[ 1751.813463] br0: port 1(gw_l) entered blocking state
[ 1751.813503] br0: port 1(gw_l) entered disabled state
[ 1751.813602] gw_l: entered allmulticast mode
[ 1751.813669] gw_l: entered promiscuous mode
[ 1751.813730] br0: port 1(gw_l) entered blocking state
[ 1751.813778] br0: port 1(gw_l) entered forwarding state
[ 1751.833881] br0: port 2(amtg) entered blocking state
[ 1751.833932] br0: port 2(amtg) entered disabled state
[ 1751.833981] amtg: entered allmulticast mode
[ 1751.834043] amtg: entered promiscuous mode
[ 1751.921246] br0: port 2(amtg) entered blocking state
[ 1751.921270] br0: port 2(amtg) entered forwarding state
[ 1751.949763] amtr: entered allmulticast mode
[ 1751.949781] relay_gw: entered allmulticast mode
[ 1751.949802] relay_src: entered allmulticast mode
[ 1766.292705] br0: port 1(gw_l) entered disabled state
[ 1766.292904] gw_l (unregistering): left allmulticast mode
[ 1766.292958] gw_l (unregistering): left promiscuous mode
[ 1766.293005] br0: port 1(gw_l) entered disabled state
[ 1766.300636] amtr: left allmulticast mode
[ 1766.300707] relay_gw: left allmulticast mode
[ 1766.300758] relay_src: left allmulticast mode
[ 1766.300962] amtg: left allmulticast mode
[ 1766.301010] amtg: left promiscuous mode
[ 1766.301063] br0: port 2(amtg) entered disabled state