[ 1622.623547] br0: port 1(gw_l) entered blocking state
[ 1622.623584] br0: port 1(gw_l) entered disabled state
[ 1622.623606] gw_l: entered allmulticast mode
[ 1622.623640] gw_l: entered promiscuous mode
[ 1622.623663] br0: port 1(gw_l) entered blocking state
[ 1622.623680] br0: port 1(gw_l) entered forwarding state
[ 1622.642104] br0: port 2(amtg) entered blocking state
[ 1622.642130] br0: port 2(amtg) entered disabled state
[ 1622.642152] amtg: entered allmulticast mode
[ 1622.642177] amtg: entered promiscuous mode
[ 1622.703877] br0: port 2(amtg) entered blocking state
[ 1622.703899] br0: port 2(amtg) entered forwarding state
[ 1622.730232] amtr: entered allmulticast mode
[ 1622.730254] relay_gw: entered allmulticast mode
[ 1622.730272] relay_src: entered allmulticast mode
[ 1637.022802] br0: port 1(gw_l) entered disabled state
[ 1637.022948] gw_l (unregistering): left allmulticast mode
[ 1637.022966] gw_l (unregistering): left promiscuous mode
[ 1637.022984] br0: port 1(gw_l) entered disabled state
[ 1637.029620] amtr: left allmulticast mode
[ 1637.029639] relay_gw: left allmulticast mode
[ 1637.029658] relay_src: left allmulticast mode
[ 1637.031800] amtg: left allmulticast mode
[ 1637.031817] amtg: left promiscuous mode
[ 1637.031834] br0: port 2(amtg) entered disabled state