[ 1493.012205] br0: port 1(gw_l) entered blocking state
[ 1493.012246] br0: port 1(gw_l) entered disabled state
[ 1493.012289] gw_l: entered allmulticast mode
[ 1493.012338] gw_l: entered promiscuous mode
[ 1493.012375] br0: port 1(gw_l) entered blocking state
[ 1493.012406] br0: port 1(gw_l) entered forwarding state
[ 1493.027289] br0: port 2(amtg) entered blocking state
[ 1493.027324] br0: port 2(amtg) entered disabled state
[ 1493.027353] amtg: entered allmulticast mode
[ 1493.027397] amtg: entered promiscuous mode
[ 1493.073716] br0: port 2(amtg) entered blocking state
[ 1493.073752] br0: port 2(amtg) entered forwarding state
[ 1493.096583] gretap0: entered allmulticast mode
[ 1493.096622] erspan0: entered allmulticast mode
[ 1493.096652] amtr: entered allmulticast mode
[ 1493.096675] relay_gw: entered allmulticast mode
[ 1493.096701] relay_src: entered allmulticast mode
[ 1507.435976] gretap0: left allmulticast mode
[ 1507.436027] erspan0: left allmulticast mode
[ 1507.436052] amtr: left allmulticast mode
[ 1507.436076] relay_gw: left allmulticast mode
[ 1507.436103] relay_src: left allmulticast mode
[ 1507.437047] br0: port 1(gw_l) entered disabled state
[ 1507.437251] gw_l (unregistering): left allmulticast mode
[ 1507.437315] gw_l (unregistering): left promiscuous mode
[ 1507.437378] br0: port 1(gw_l) entered disabled state
[ 1507.459982] amtg: left allmulticast mode
[ 1507.460060] amtg: left promiscuous mode
[ 1507.460137] br0: port 2(amtg) entered disabled state