[ 1534.571800] br0: port 1(gw_l) entered blocking state
[ 1534.571846] br0: port 1(gw_l) entered disabled state
[ 1534.571882] gw_l: entered allmulticast mode
[ 1534.571927] gw_l: entered promiscuous mode
[ 1534.571958] br0: port 1(gw_l) entered blocking state
[ 1534.571990] br0: port 1(gw_l) entered forwarding state
[ 1534.587847] br0: port 2(amtg) entered blocking state
[ 1534.587886] br0: port 2(amtg) entered disabled state
[ 1534.587914] amtg: entered allmulticast mode
[ 1534.587948] amtg: entered promiscuous mode
[ 1534.635848] br0: port 2(amtg) entered blocking state
[ 1534.635896] br0: port 2(amtg) entered forwarding state
[ 1534.661094] amtr: entered allmulticast mode
[ 1534.661122] relay_gw: entered allmulticast mode
[ 1534.661151] relay_src: entered allmulticast mode
[ 1548.158552] br0: port 1(gw_l) entered disabled state
[ 1548.158716] gw_l (unregistering): left allmulticast mode
[ 1548.158747] gw_l (unregistering): left promiscuous mode
[ 1548.158780] br0: port 1(gw_l) entered disabled state
[ 1548.159310] amtr: left allmulticast mode
[ 1548.159341] relay_gw: left allmulticast mode
[ 1548.159373] relay_src: left allmulticast mode
[ 1548.179477] amtg: left allmulticast mode
[ 1548.179509] amtg: left promiscuous mode
[ 1548.179535] br0: port 2(amtg) entered disabled state