[ 1256.050307] br0: port 1(gw_l) entered blocking state
[ 1256.050374] br0: port 1(gw_l) entered disabled state
[ 1256.050430] gw_l: entered allmulticast mode
[ 1256.050515] gw_l: entered promiscuous mode
[ 1256.050581] br0: port 1(gw_l) entered blocking state
[ 1256.050620] br0: port 1(gw_l) entered forwarding state
[ 1256.117734] br0: port 2(amtg) entered blocking state
[ 1256.117791] br0: port 2(amtg) entered disabled state
[ 1256.117826] amtg: entered allmulticast mode
[ 1256.117888] amtg: entered promiscuous mode
[ 1256.372631] br0: port 2(amtg) entered blocking state
[ 1256.372689] br0: port 2(amtg) entered forwarding state
[ 1256.488385] amtr: entered allmulticast mode
[ 1256.488451] relay_gw: entered allmulticast mode
[ 1256.488506] relay_src: entered allmulticast mode
[ 1256.541706] br0: port 1(gw_l) entered disabled state
[ 1256.541947] gw_l (unregistering): left allmulticast mode
[ 1256.542007] gw_l (unregistering): left promiscuous mode
[ 1256.542051] br0: port 1(gw_l) entered disabled state
[ 1256.568762] amtg: left allmulticast mode
[ 1256.568852] amtg: left promiscuous mode
[ 1256.568913] br0: port 2(amtg) entered disabled state