[ 1669.421211] br0: port 1(gw_l) entered blocking state
[ 1669.421294] br0: port 1(gw_l) entered disabled state
[ 1669.421362] gw_l: entered allmulticast mode
[ 1669.421438] gw_l: entered promiscuous mode
[ 1669.421510] br0: port 1(gw_l) entered blocking state
[ 1669.421572] br0: port 1(gw_l) entered forwarding state
[ 1669.441721] br0: port 2(amtg) entered blocking state
[ 1669.441789] br0: port 2(amtg) entered disabled state
[ 1669.441854] amtg: entered allmulticast mode
[ 1669.441927] amtg: entered promiscuous mode
[ 1669.529766] br0: port 2(amtg) entered blocking state
[ 1669.529799] br0: port 2(amtg) entered forwarding state
[ 1669.558585] gretap0: entered allmulticast mode
[ 1669.558618] erspan0: entered allmulticast mode
[ 1669.558658] amtr: entered allmulticast mode
[ 1669.558678] relay_gw: entered allmulticast mode
[ 1669.558713] relay_src: entered allmulticast mode
[ 1684.070819] br0: port 1(gw_l) entered disabled state
[ 1684.071000] gw_l (unregistering): left allmulticast mode
[ 1684.071031] gw_l (unregistering): left promiscuous mode
[ 1684.071062] br0: port 1(gw_l) entered disabled state
[ 1684.079514] gretap0: left allmulticast mode
[ 1684.079549] erspan0: left allmulticast mode
[ 1684.079573] amtr: left allmulticast mode
[ 1684.079592] relay_gw: left allmulticast mode
[ 1684.079627] relay_src: left allmulticast mode
[ 1684.079839] amtg: left allmulticast mode
[ 1684.079868] amtg: left promiscuous mode
[ 1684.079896] br0: port 2(amtg) entered disabled state