[ 1638.218691] br0: port 1(gw_l) entered blocking state
[ 1638.218749] br0: port 1(gw_l) entered disabled state
[ 1638.218793] gw_l: entered allmulticast mode
[ 1638.218839] gw_l: entered promiscuous mode
[ 1638.218871] br0: port 1(gw_l) entered blocking state
[ 1638.218900] br0: port 1(gw_l) entered forwarding state
[ 1638.240128] br0: port 2(amtg) entered blocking state
[ 1638.240163] br0: port 2(amtg) entered disabled state
[ 1638.240198] amtg: entered allmulticast mode
[ 1638.240230] amtg: entered promiscuous mode
[ 1638.307606] br0: port 2(amtg) entered blocking state
[ 1638.307638] br0: port 2(amtg) entered forwarding state
[ 1638.337161] amtr: entered allmulticast mode
[ 1638.337243] relay_gw: entered allmulticast mode
[ 1638.337306] relay_src: entered allmulticast mode
[ 1652.808964] br0: port 1(gw_l) entered disabled state
[ 1652.809173] gw_l (unregistering): left allmulticast mode
[ 1652.809206] gw_l (unregistering): left promiscuous mode
[ 1652.809239] br0: port 1(gw_l) entered disabled state
[ 1652.816839] amtr: left allmulticast mode
[ 1652.816942] relay_gw: left allmulticast mode
[ 1652.817043] relay_src: left allmulticast mode
[ 1652.817881] amtg: left allmulticast mode
[ 1652.817910] amtg: left promiscuous mode
[ 1652.817937] br0: port 2(amtg) entered disabled state