[ 1263.673531] br0: port 1(gw_l) entered blocking state
[ 1263.673638] br0: port 1(gw_l) entered disabled state
[ 1263.673711] gw_l: entered allmulticast mode
[ 1263.673794] gw_l: entered promiscuous mode
[ 1263.673865] br0: port 1(gw_l) entered blocking state
[ 1263.673912] br0: port 1(gw_l) entered forwarding state
[ 1263.722853] br0: port 2(amtg) entered blocking state
[ 1263.722957] br0: port 2(amtg) entered disabled state
[ 1263.723016] amtg: entered allmulticast mode
[ 1263.723087] amtg: entered promiscuous mode
[ 1263.905618] br0: port 2(amtg) entered blocking state
[ 1263.905711] br0: port 2(amtg) entered forwarding state
[ 1263.989684] gretap0: entered allmulticast mode
[ 1263.989823] erspan0: entered allmulticast mode
[ 1263.989886] amtr: entered allmulticast mode
[ 1263.989942] relay_gw: entered allmulticast mode
[ 1263.990005] relay_src: entered allmulticast mode
[ 1281.677591] br0: port 1(gw_l) entered disabled state
[ 1281.677963] gw_l (unregistering): left allmulticast mode
[ 1281.678018] gw_l (unregistering): left promiscuous mode
[ 1281.678063] br0: port 1(gw_l) entered disabled state
[ 1281.697273] amtg: left allmulticast mode
[ 1281.697328] amtg: left promiscuous mode
[ 1281.697407] br0: port 2(amtg) entered disabled state
[ 1281.706531] gretap0: left allmulticast mode
[ 1281.706586] erspan0: left allmulticast mode
[ 1281.706620] amtr: left allmulticast mode
[ 1281.706663] relay_gw: left allmulticast mode
[ 1281.706719] relay_src: left allmulticast mode