[ 1897.712801] br0: port 1(gw_l) entered blocking state
[ 1897.712852] br0: port 1(gw_l) entered disabled state
[ 1897.712890] gw_l: entered allmulticast mode
[ 1897.712949] gw_l: entered promiscuous mode
[ 1897.712985] br0: port 1(gw_l) entered blocking state
[ 1897.713014] br0: port 1(gw_l) entered forwarding state
[ 1897.733771] br0: port 2(amtg) entered blocking state
[ 1897.733807] br0: port 2(amtg) entered disabled state
[ 1897.733837] amtg: entered allmulticast mode
[ 1897.733877] amtg: entered promiscuous mode
[ 1897.801823] br0: port 2(amtg) entered blocking state
[ 1897.801861] br0: port 2(amtg) entered forwarding state
[ 1897.831339] amtr: entered allmulticast mode
[ 1897.831372] relay_gw: entered allmulticast mode
[ 1897.831414] relay_src: entered allmulticast mode
[ 1912.343115] br0: port 1(gw_l) entered disabled state
[ 1912.343335] gw_l (unregistering): left allmulticast mode
[ 1912.343373] gw_l (unregistering): left promiscuous mode
[ 1912.343408] br0: port 1(gw_l) entered disabled state
[ 1912.351502] amtr: left allmulticast mode
[ 1912.351535] relay_gw: left allmulticast mode
[ 1912.351564] relay_src: left allmulticast mode
[ 1912.358010] amtg: left allmulticast mode
[ 1912.358046] amtg: left promiscuous mode
[ 1912.358079] br0: port 2(amtg) entered disabled state