[ 1659.855795] br0: port 1(gw_l) entered blocking state
[ 1659.855846] br0: port 1(gw_l) entered disabled state
[ 1659.855884] gw_l: entered allmulticast mode
[ 1659.855929] gw_l: entered promiscuous mode
[ 1659.855968] br0: port 1(gw_l) entered blocking state
[ 1659.855995] br0: port 1(gw_l) entered forwarding state
[ 1659.875328] br0: port 2(amtg) entered blocking state
[ 1659.875365] br0: port 2(amtg) entered disabled state
[ 1659.875395] amtg: entered allmulticast mode
[ 1659.875425] amtg: entered promiscuous mode
[ 1659.938427] br0: port 2(amtg) entered blocking state
[ 1659.938460] br0: port 2(amtg) entered forwarding state
[ 1659.966768] gretap0: entered allmulticast mode
[ 1659.966803] erspan0: entered allmulticast mode
[ 1659.966835] amtr: entered allmulticast mode
[ 1659.966859] relay_gw: entered allmulticast mode
[ 1659.966887] relay_src: entered allmulticast mode
[ 1674.208235] br0: port 1(gw_l) entered disabled state
[ 1674.208434] gw_l (unregistering): left allmulticast mode
[ 1674.208496] gw_l (unregistering): left promiscuous mode
[ 1674.208523] br0: port 1(gw_l) entered disabled state
[ 1674.213592] gretap0: left allmulticast mode
[ 1674.213616] erspan0: left allmulticast mode
[ 1674.213640] amtr: left allmulticast mode
[ 1674.213665] relay_gw: left allmulticast mode
[ 1674.213697] relay_src: left allmulticast mode
[ 1674.222130] amtg: left allmulticast mode
[ 1674.222164] amtg: left promiscuous mode
[ 1674.222198] br0: port 2(amtg) entered disabled state