[ 1312.010472] br0: port 1(gw_l) entered blocking state
[ 1312.010563] br0: port 1(gw_l) entered disabled state
[ 1312.010626] gw_l: entered allmulticast mode
[ 1312.010704] gw_l: entered promiscuous mode
[ 1312.010766] br0: port 1(gw_l) entered blocking state
[ 1312.010821] br0: port 1(gw_l) entered forwarding state
[ 1312.051668] br0: port 2(amtg) entered blocking state
[ 1312.051745] br0: port 2(amtg) entered disabled state
[ 1312.051808] amtg: entered allmulticast mode
[ 1312.051888] amtg: entered promiscuous mode
[ 1312.204246] br0: port 2(amtg) entered blocking state
[ 1312.204328] br0: port 2(amtg) entered forwarding state
[ 1312.280885] gretap0: entered allmulticast mode
[ 1312.280948] erspan0: entered allmulticast mode
[ 1312.280995] amtr: entered allmulticast mode
[ 1312.281030] relay_gw: entered allmulticast mode
[ 1312.281074] relay_src: entered allmulticast mode
[ 1329.605111] br0: port 1(gw_l) entered disabled state
[ 1329.605374] gw_l (unregistering): left allmulticast mode
[ 1329.605440] gw_l (unregistering): left promiscuous mode
[ 1329.605488] br0: port 1(gw_l) entered disabled state
[ 1329.621942] amtg: left allmulticast mode
[ 1329.621997] amtg: left promiscuous mode
[ 1329.622051] br0: port 2(amtg) entered disabled state
[ 1329.629114] gretap0: left allmulticast mode
[ 1329.629170] erspan0: left allmulticast mode
[ 1329.629215] amtr: left allmulticast mode
[ 1329.629261] relay_gw: left allmulticast mode
[ 1329.629322] relay_src: left allmulticast mode