[ 1530.507321] br0: port 1(gw_l) entered blocking state
[ 1530.507374] br0: port 1(gw_l) entered disabled state
[ 1530.507413] gw_l: entered allmulticast mode
[ 1530.507455] gw_l: entered promiscuous mode
[ 1530.507485] br0: port 1(gw_l) entered blocking state
[ 1530.507515] br0: port 1(gw_l) entered forwarding state
[ 1530.523618] br0: port 2(amtg) entered blocking state
[ 1530.523686] br0: port 2(amtg) entered disabled state
[ 1530.523750] amtg: entered allmulticast mode
[ 1530.523823] amtg: entered promiscuous mode
[ 1530.576233] br0: port 2(amtg) entered blocking state
[ 1530.576264] br0: port 2(amtg) entered forwarding state
[ 1530.599542] amtr: entered allmulticast mode
[ 1530.599570] relay_gw: entered allmulticast mode
[ 1530.599598] relay_src: entered allmulticast mode
[ 1544.903456] br0: port 1(gw_l) entered disabled state
[ 1544.903622] gw_l (unregistering): left allmulticast mode
[ 1544.903657] gw_l (unregistering): left promiscuous mode
[ 1544.903689] br0: port 1(gw_l) entered disabled state
[ 1544.905554] amtr: left allmulticast mode
[ 1544.905579] relay_gw: left allmulticast mode
[ 1544.905605] relay_src: left allmulticast mode
[ 1544.921425] amtg: left allmulticast mode
[ 1544.921454] amtg: left promiscuous mode
[ 1544.921485] br0: port 2(amtg) entered disabled state