[ 1588.451200] br0: port 1(gw_l) entered blocking state
[ 1588.451241] br0: port 1(gw_l) entered disabled state
[ 1588.451331] gw_l: entered allmulticast mode
[ 1588.451407] gw_l: entered promiscuous mode
[ 1588.451467] br0: port 1(gw_l) entered blocking state
[ 1588.451523] br0: port 1(gw_l) entered forwarding state
[ 1588.467042] br0: port 2(amtg) entered blocking state
[ 1588.467076] br0: port 2(amtg) entered disabled state
[ 1588.467160] amtg: entered allmulticast mode
[ 1588.467228] amtg: entered promiscuous mode
[ 1588.512261] br0: port 2(amtg) entered blocking state
[ 1588.512293] br0: port 2(amtg) entered forwarding state
[ 1588.536692] amtr: entered allmulticast mode
[ 1588.536746] relay_gw: entered allmulticast mode
[ 1588.536802] relay_src: entered allmulticast mode
[ 1602.325979] br0: port 1(gw_l) entered disabled state
[ 1602.326213] gw_l (unregistering): left allmulticast mode
[ 1602.326249] gw_l (unregistering): left promiscuous mode
[ 1602.326279] br0: port 1(gw_l) entered disabled state
[ 1602.327010] amtr: left allmulticast mode
[ 1602.327085] relay_gw: left allmulticast mode
[ 1602.327151] relay_src: left allmulticast mode
[ 1602.338638] amtg: left allmulticast mode
[ 1602.338678] amtg: left promiscuous mode
[ 1602.338706] br0: port 2(amtg) entered disabled state