[ 1256.182170] br0: port 1(gw_l) entered blocking state
[ 1256.182245] br0: port 1(gw_l) entered disabled state
[ 1256.182318] gw_l: entered allmulticast mode
[ 1256.182399] gw_l: entered promiscuous mode
[ 1256.182468] br0: port 1(gw_l) entered blocking state
[ 1256.182521] br0: port 1(gw_l) entered forwarding state
[ 1256.229171] br0: port 2(amtg) entered blocking state
[ 1256.229257] br0: port 2(amtg) entered disabled state
[ 1256.229311] amtg: entered allmulticast mode
[ 1256.229377] amtg: entered promiscuous mode
[ 1256.402324] br0: port 2(amtg) entered blocking state
[ 1256.402424] br0: port 2(amtg) entered forwarding state
[ 1256.474657] amtr: entered allmulticast mode
[ 1256.474730] relay_gw: entered allmulticast mode
[ 1256.474779] relay_src: entered allmulticast mode
[ 1274.416459] br0: port 1(gw_l) entered disabled state
[ 1274.416736] gw_l (unregistering): left allmulticast mode
[ 1274.416779] gw_l (unregistering): left promiscuous mode
[ 1274.416835] br0: port 1(gw_l) entered disabled state
[ 1274.434321] amtr: left allmulticast mode
[ 1274.434374] relay_gw: left allmulticast mode
[ 1274.434411] relay_src: left allmulticast mode
[ 1274.442031] amtg: left allmulticast mode
[ 1274.442075] amtg: left promiscuous mode
[ 1274.442119] br0: port 2(amtg) entered disabled state