[ 2129.442800] br0: port 1(gw_l) entered blocking state
[ 2129.442890] br0: port 1(gw_l) entered disabled state
[ 2129.442963] gw_l: entered allmulticast mode
[ 2129.443041] gw_l: entered promiscuous mode
[ 2129.443120] br0: port 1(gw_l) entered blocking state
[ 2129.443183] br0: port 1(gw_l) entered forwarding state
[ 2129.458920] br0: port 2(amtg) entered blocking state
[ 2129.458956] br0: port 2(amtg) entered disabled state
[ 2129.458991] amtg: entered allmulticast mode
[ 2129.459031] amtg: entered promiscuous mode
[ 2129.511502] br0: port 2(amtg) entered blocking state
[ 2129.511533] br0: port 2(amtg) entered forwarding state
[ 2129.534703] gretap0: entered allmulticast mode
[ 2129.534738] erspan0: entered allmulticast mode
[ 2129.534764] amtr: entered allmulticast mode
[ 2129.534786] relay_gw: entered allmulticast mode
[ 2129.534817] relay_src: entered allmulticast mode
[ 2143.831199] br0: port 1(gw_l) entered disabled state
[ 2143.831406] gw_l (unregistering): left allmulticast mode
[ 2143.831443] gw_l (unregistering): left promiscuous mode
[ 2143.831474] br0: port 1(gw_l) entered disabled state
[ 2143.832577] gretap0: left allmulticast mode
[ 2143.832609] erspan0: left allmulticast mode
[ 2143.832639] amtr: left allmulticast mode
[ 2143.832660] relay_gw: left allmulticast mode
[ 2143.832695] relay_src: left allmulticast mode
[ 2143.864151] amtg: left allmulticast mode
[ 2143.864186] amtg: left promiscuous mode
[ 2143.864213] br0: port 2(amtg) entered disabled state