[ 1408.059580] br0: port 1(gw_l) entered blocking state
[ 1408.059630] br0: port 1(gw_l) entered disabled state
[ 1408.059673] gw_l: entered allmulticast mode
[ 1408.059735] gw_l: entered promiscuous mode
[ 1408.059796] br0: port 1(gw_l) entered blocking state
[ 1408.059828] br0: port 1(gw_l) entered forwarding state
[ 1408.117765] br0: port 2(amtg) entered blocking state
[ 1408.117811] br0: port 2(amtg) entered disabled state
[ 1408.117845] amtg: entered allmulticast mode
[ 1408.117897] amtg: entered promiscuous mode
[ 1408.348946] br0: port 2(amtg) entered blocking state
[ 1408.348997] br0: port 2(amtg) entered forwarding state
[ 1408.480459] gretap0: entered allmulticast mode
[ 1408.480513] erspan0: entered allmulticast mode
[ 1408.480552] amtr: entered allmulticast mode
[ 1408.480583] relay_gw: entered allmulticast mode
[ 1408.480617] relay_src: entered allmulticast mode
[ 1425.105306] br0: port 1(gw_l) entered disabled state
[ 1425.105607] gw_l (unregistering): left allmulticast mode
[ 1425.105647] gw_l (unregistering): left promiscuous mode
[ 1425.105685] br0: port 1(gw_l) entered disabled state
[ 1425.131137] gretap0: left allmulticast mode
[ 1425.131189] erspan0: left allmulticast mode
[ 1425.131224] amtr: left allmulticast mode
[ 1425.131257] relay_gw: left allmulticast mode
[ 1425.131293] relay_src: left allmulticast mode
[ 1425.133137] amtg: left allmulticast mode
[ 1425.133175] amtg: left promiscuous mode
[ 1425.133217] br0: port 2(amtg) entered disabled state