[ 1581.215273] br0: port 1(gw_l) entered blocking state
[ 1581.215377] br0: port 1(gw_l) entered disabled state
[ 1581.215452] gw_l: entered allmulticast mode
[ 1581.215553] gw_l: entered promiscuous mode
[ 1581.215646] br0: port 1(gw_l) entered blocking state
[ 1581.215702] br0: port 1(gw_l) entered forwarding state
[ 1581.259004] br0: port 2(amtg) entered blocking state
[ 1581.259098] br0: port 2(amtg) entered disabled state
[ 1581.259161] amtg: entered allmulticast mode
[ 1581.259235] amtg: entered promiscuous mode
[ 1581.408709] br0: port 2(amtg) entered blocking state
[ 1581.408798] br0: port 2(amtg) entered forwarding state
[ 1581.480615] amtr: entered allmulticast mode
[ 1581.480701] relay_gw: entered allmulticast mode
[ 1581.480753] relay_src: entered allmulticast mode
[ 1598.553868] br0: port 1(gw_l) entered disabled state
[ 1598.554098] gw_l (unregistering): left allmulticast mode
[ 1598.554141] gw_l (unregistering): left promiscuous mode
[ 1598.554181] br0: port 1(gw_l) entered disabled state
[ 1598.571437] amtr: left allmulticast mode
[ 1598.571489] relay_gw: left allmulticast mode
[ 1598.571524] relay_src: left allmulticast mode
[ 1598.577842] amtg: left allmulticast mode
[ 1598.577903] amtg: left promiscuous mode
[ 1598.577950] br0: port 2(amtg) entered disabled state