[ 1756.840070] br0: port 1(gw_l) entered blocking state
[ 1756.840129] br0: port 1(gw_l) entered disabled state
[ 1756.840160] gw_l: entered allmulticast mode
[ 1756.840203] gw_l: entered promiscuous mode
[ 1756.840240] br0: port 1(gw_l) entered blocking state
[ 1756.840269] br0: port 1(gw_l) entered forwarding state
[ 1756.860102] br0: port 2(amtg) entered blocking state
[ 1756.860138] br0: port 2(amtg) entered disabled state
[ 1756.860173] amtg: entered allmulticast mode
[ 1756.860204] amtg: entered promiscuous mode
[ 1756.926812] br0: port 2(amtg) entered blocking state
[ 1756.926844] br0: port 2(amtg) entered forwarding state
[ 1756.955608] amtr: entered allmulticast mode
[ 1756.955634] relay_gw: entered allmulticast mode
[ 1756.955668] relay_src: entered allmulticast mode
[ 1771.171378] br0: port 1(gw_l) entered disabled state
[ 1771.171570] gw_l (unregistering): left allmulticast mode
[ 1771.171610] gw_l (unregistering): left promiscuous mode
[ 1771.171640] br0: port 1(gw_l) entered disabled state
[ 1771.179200] amtr: left allmulticast mode
[ 1771.179232] relay_gw: left allmulticast mode
[ 1771.179273] relay_src: left allmulticast mode
[ 1771.179405] amtg: left allmulticast mode
[ 1771.179436] amtg: left promiscuous mode
[ 1771.179465] br0: port 2(amtg) entered disabled state