[ 1392.593689] br0: port 1(gw_l) entered blocking state
[ 1392.593760] br0: port 1(gw_l) entered disabled state
[ 1392.593822] gw_l: entered allmulticast mode
[ 1392.593912] gw_l: entered promiscuous mode
[ 1392.593987] br0: port 1(gw_l) entered blocking state
[ 1392.594044] br0: port 1(gw_l) entered forwarding state
[ 1392.639620] br0: port 2(amtg) entered blocking state
[ 1392.639692] br0: port 2(amtg) entered disabled state
[ 1392.639745] amtg: entered allmulticast mode
[ 1392.639816] amtg: entered promiscuous mode
[ 1392.799453] br0: port 2(amtg) entered blocking state
[ 1392.799518] br0: port 2(amtg) entered forwarding state
[ 1392.871829] gretap0: entered allmulticast mode
[ 1392.871910] erspan0: entered allmulticast mode
[ 1392.871957] amtr: entered allmulticast mode
[ 1392.872001] relay_gw: entered allmulticast mode
[ 1392.872051] relay_src: entered allmulticast mode
[ 1409.660120] br0: port 1(gw_l) entered disabled state
[ 1409.660378] gw_l (unregistering): left allmulticast mode
[ 1409.660429] gw_l (unregistering): left promiscuous mode
[ 1409.660466] br0: port 1(gw_l) entered disabled state
[ 1409.671832] gretap0: left allmulticast mode
[ 1409.671892] erspan0: left allmulticast mode
[ 1409.671945] amtr: left allmulticast mode
[ 1409.671989] relay_gw: left allmulticast mode
[ 1409.672038] relay_src: left allmulticast mode
[ 1409.677006] amtg: left allmulticast mode
[ 1409.677045] amtg: left promiscuous mode
[ 1409.677094] br0: port 2(amtg) entered disabled state