[ 1772.800458] br0: port 1(gw_l) entered blocking state
[ 1772.800510] br0: port 1(gw_l) entered disabled state
[ 1772.800541] gw_l: entered allmulticast mode
[ 1772.800573] gw_l: entered promiscuous mode
[ 1772.800596] br0: port 1(gw_l) entered blocking state
[ 1772.800615] br0: port 1(gw_l) entered forwarding state
[ 1772.818484] br0: port 2(amtg) entered blocking state
[ 1772.818561] br0: port 2(amtg) entered disabled state
[ 1772.818613] amtg: entered allmulticast mode
[ 1772.818676] amtg: entered promiscuous mode
[ 1772.877394] br0: port 2(amtg) entered blocking state
[ 1772.877463] br0: port 2(amtg) entered forwarding state
[ 1772.903387] gretap0: entered allmulticast mode
[ 1772.903431] erspan0: entered allmulticast mode
[ 1772.903470] amtr: entered allmulticast mode
[ 1772.903498] relay_gw: entered allmulticast mode
[ 1772.903533] relay_src: entered allmulticast mode
[ 1787.310244] br0: port 1(gw_l) entered disabled state
[ 1787.310422] gw_l (unregistering): left allmulticast mode
[ 1787.310459] gw_l (unregistering): left promiscuous mode
[ 1787.310485] br0: port 1(gw_l) entered disabled state
[ 1787.311731] gretap0: left allmulticast mode
[ 1787.311767] erspan0: left allmulticast mode
[ 1787.311796] amtr: left allmulticast mode
[ 1787.311816] relay_gw: left allmulticast mode
[ 1787.311850] relay_src: left allmulticast mode
[ 1787.332185] amtg: left allmulticast mode
[ 1787.332220] amtg: left promiscuous mode
[ 1787.332241] br0: port 2(amtg) entered disabled state