[ 1414.972776] br0: port 1(gw_l) entered blocking state
[ 1414.972840] br0: port 1(gw_l) entered disabled state
[ 1414.972899] gw_l: entered allmulticast mode
[ 1414.972972] gw_l: entered promiscuous mode
[ 1414.973036] br0: port 1(gw_l) entered blocking state
[ 1414.973089] br0: port 1(gw_l) entered forwarding state
[ 1415.014924] br0: port 2(amtg) entered blocking state
[ 1415.014978] br0: port 2(amtg) entered disabled state
[ 1415.015012] amtg: entered allmulticast mode
[ 1415.015067] amtg: entered promiscuous mode
[ 1415.165624] br0: port 2(amtg) entered blocking state
[ 1415.165684] br0: port 2(amtg) entered forwarding state
[ 1415.240432] gretap0: entered allmulticast mode
[ 1415.240494] erspan0: entered allmulticast mode
[ 1415.240537] amtr: entered allmulticast mode
[ 1415.240569] relay_gw: entered allmulticast mode
[ 1415.240608] relay_src: entered allmulticast mode
[ 1432.605995] br0: port 1(gw_l) entered disabled state
[ 1432.606447] gw_l (unregistering): left allmulticast mode
[ 1432.606513] gw_l (unregistering): left promiscuous mode
[ 1432.606568] br0: port 1(gw_l) entered disabled state
[ 1432.623636] gretap0: left allmulticast mode
[ 1432.623710] erspan0: left allmulticast mode
[ 1432.623754] amtr: left allmulticast mode
[ 1432.623798] relay_gw: left allmulticast mode
[ 1432.623862] relay_src: left allmulticast mode
[ 1432.626797] amtg: left allmulticast mode
[ 1432.626864] amtg: left promiscuous mode
[ 1432.626916] br0: port 2(amtg) entered disabled state