[ 1379.577968] br0: port 1(gw_l) entered blocking state
[ 1379.578055] br0: port 1(gw_l) entered disabled state
[ 1379.578133] gw_l: entered allmulticast mode
[ 1379.578215] gw_l: entered promiscuous mode
[ 1379.578284] br0: port 1(gw_l) entered blocking state
[ 1379.578333] br0: port 1(gw_l) entered forwarding state
[ 1379.633804] br0: port 2(amtg) entered blocking state
[ 1379.633898] br0: port 2(amtg) entered disabled state
[ 1379.633951] amtg: entered allmulticast mode
[ 1379.634023] amtg: entered promiscuous mode
[ 1379.824812] br0: port 2(amtg) entered blocking state
[ 1379.824904] br0: port 2(amtg) entered forwarding state
[ 1379.909944] gretap0: entered allmulticast mode
[ 1379.910004] erspan0: entered allmulticast mode
[ 1379.910043] amtr: entered allmulticast mode
[ 1379.910079] relay_gw: entered allmulticast mode
[ 1379.910134] relay_src: entered allmulticast mode
[ 1396.611369] br0: port 1(gw_l) entered disabled state
[ 1396.611843] gw_l (unregistering): left allmulticast mode
[ 1396.611909] gw_l (unregistering): left promiscuous mode
[ 1396.611951] br0: port 1(gw_l) entered disabled state
[ 1396.626552] gretap0: left allmulticast mode
[ 1396.626601] erspan0: left allmulticast mode
[ 1396.626639] amtr: left allmulticast mode
[ 1396.626664] relay_gw: left allmulticast mode
[ 1396.626704] relay_src: left allmulticast mode
[ 1396.636518] amtg: left allmulticast mode
[ 1396.636557] amtg: left promiscuous mode
[ 1396.636601] br0: port 2(amtg) entered disabled state