[ 1480.619748] br0: port 1(gw_l) entered blocking state
[ 1480.619881] br0: port 1(gw_l) entered disabled state
[ 1480.620008] gw_l: entered allmulticast mode
[ 1480.620122] gw_l: entered promiscuous mode
[ 1480.620227] br0: port 1(gw_l) entered blocking state
[ 1480.620346] br0: port 1(gw_l) entered forwarding state
[ 1480.668211] br0: port 2(amtg) entered blocking state
[ 1480.668263] br0: port 2(amtg) entered disabled state
[ 1480.668305] amtg: entered allmulticast mode
[ 1480.668360] amtg: entered promiscuous mode
[ 1480.833429] br0: port 2(amtg) entered blocking state
[ 1480.833506] br0: port 2(amtg) entered forwarding state
[ 1480.911499] amtr: entered allmulticast mode
[ 1480.911543] relay_gw: entered allmulticast mode
[ 1480.911596] relay_src: entered allmulticast mode
[ 1498.268170] br0: port 1(gw_l) entered disabled state
[ 1498.268407] gw_l (unregistering): left allmulticast mode
[ 1498.268451] gw_l (unregistering): left promiscuous mode
[ 1498.268494] br0: port 1(gw_l) entered disabled state
[ 1498.284445] amtr: left allmulticast mode
[ 1498.284494] relay_gw: left allmulticast mode
[ 1498.284536] relay_src: left allmulticast mode
[ 1498.287069] amtg: left allmulticast mode
[ 1498.287105] amtg: left promiscuous mode
[ 1498.287165] br0: port 2(amtg) entered disabled state