[ 1622.929908] br0: port 1(gw_l) entered blocking state
[ 1622.929991] br0: port 1(gw_l) entered disabled state
[ 1622.930064] gw_l: entered allmulticast mode
[ 1622.930145] gw_l: entered promiscuous mode
[ 1622.930212] br0: port 1(gw_l) entered blocking state
[ 1622.930271] br0: port 1(gw_l) entered forwarding state
[ 1622.945008] br0: port 2(amtg) entered blocking state
[ 1622.945082] br0: port 2(amtg) entered disabled state
[ 1622.945145] amtg: entered allmulticast mode
[ 1622.945218] amtg: entered promiscuous mode
[ 1622.989587] br0: port 2(amtg) entered blocking state
[ 1622.989653] br0: port 2(amtg) entered forwarding state
[ 1623.013764] amtr: entered allmulticast mode
[ 1623.013794] relay_gw: entered allmulticast mode
[ 1623.013829] relay_src: entered allmulticast mode
[ 1637.520797] br0: port 1(gw_l) entered disabled state
[ 1637.520959] gw_l (unregistering): left allmulticast mode
[ 1637.520991] gw_l (unregistering): left promiscuous mode
[ 1637.521018] br0: port 1(gw_l) entered disabled state
[ 1637.521396] amtr: left allmulticast mode
[ 1637.521425] relay_gw: left allmulticast mode
[ 1637.521452] relay_src: left allmulticast mode
[ 1637.534770] amtg: left allmulticast mode
[ 1637.534804] amtg: left promiscuous mode
[ 1637.534839] br0: port 2(amtg) entered disabled state