[ 1375.377927] br0: port 1(gw_l) entered blocking state
[ 1375.377984] br0: port 1(gw_l) entered disabled state
[ 1375.378034] gw_l: entered allmulticast mode
[ 1375.378109] gw_l: entered promiscuous mode
[ 1375.378182] br0: port 1(gw_l) entered blocking state
[ 1375.378237] br0: port 1(gw_l) entered forwarding state
[ 1375.416988] br0: port 2(amtg) entered blocking state
[ 1375.417059] br0: port 2(amtg) entered disabled state
[ 1375.417098] amtg: entered allmulticast mode
[ 1375.417152] amtg: entered promiscuous mode
[ 1375.565219] br0: port 2(amtg) entered blocking state
[ 1375.565295] br0: port 2(amtg) entered forwarding state
[ 1375.632864] gretap0: entered allmulticast mode
[ 1375.632923] erspan0: entered allmulticast mode
[ 1375.632962] amtr: entered allmulticast mode
[ 1375.632995] relay_gw: entered allmulticast mode
[ 1375.633036] relay_src: entered allmulticast mode
[ 1393.594601] br0: port 1(gw_l) entered disabled state
[ 1393.594901] gw_l (unregistering): left allmulticast mode
[ 1393.594978] gw_l (unregistering): left promiscuous mode
[ 1393.595020] br0: port 1(gw_l) entered disabled state
[ 1393.609550] gretap0: left allmulticast mode
[ 1393.609603] erspan0: left allmulticast mode
[ 1393.609632] amtr: left allmulticast mode
[ 1393.609665] relay_gw: left allmulticast mode
[ 1393.609706] relay_src: left allmulticast mode
[ 1393.613368] amtg: left allmulticast mode
[ 1393.613415] amtg: left promiscuous mode
[ 1393.613463] br0: port 2(amtg) entered disabled state