[ 1323.392268] br0: port 1(gw_l) entered blocking state
[ 1323.392334] br0: port 1(gw_l) entered disabled state
[ 1323.392398] gw_l: entered allmulticast mode
[ 1323.392482] gw_l: entered promiscuous mode
[ 1323.392555] br0: port 1(gw_l) entered blocking state
[ 1323.392612] br0: port 1(gw_l) entered forwarding state
[ 1323.436424] br0: port 2(amtg) entered blocking state
[ 1323.436500] br0: port 2(amtg) entered disabled state
[ 1323.436559] amtg: entered allmulticast mode
[ 1323.436626] amtg: entered promiscuous mode
[ 1323.596574] br0: port 2(amtg) entered blocking state
[ 1323.596677] br0: port 2(amtg) entered forwarding state
[ 1323.672687] gretap0: entered allmulticast mode
[ 1323.672748] erspan0: entered allmulticast mode
[ 1323.672785] amtr: entered allmulticast mode
[ 1323.672817] relay_gw: entered allmulticast mode
[ 1323.672870] relay_src: entered allmulticast mode
[ 1342.086807] br0: port 1(gw_l) entered disabled state
[ 1342.087016] gw_l (unregistering): left allmulticast mode
[ 1342.087058] gw_l (unregistering): left promiscuous mode
[ 1342.087091] br0: port 1(gw_l) entered disabled state
[ 1342.105241] gretap0: left allmulticast mode
[ 1342.105300] erspan0: left allmulticast mode
[ 1342.105334] amtr: left allmulticast mode
[ 1342.105366] relay_gw: left allmulticast mode
[ 1342.105415] relay_src: left allmulticast mode
[ 1342.113634] amtg: left allmulticast mode
[ 1342.113671] amtg: left promiscuous mode
[ 1342.113714] br0: port 2(amtg) entered disabled state