[ 1505.344946] br0: port 1(gw_l) entered blocking state
[ 1505.345006] br0: port 1(gw_l) entered disabled state
[ 1505.345054] gw_l: entered allmulticast mode
[ 1505.345115] gw_l: entered promiscuous mode
[ 1505.345166] br0: port 1(gw_l) entered blocking state
[ 1505.345207] br0: port 1(gw_l) entered forwarding state
[ 1505.390125] br0: port 2(amtg) entered blocking state
[ 1505.390176] br0: port 2(amtg) entered disabled state
[ 1505.390219] amtg: entered allmulticast mode
[ 1505.390271] amtg: entered promiscuous mode
[ 1505.558174] br0: port 2(amtg) entered blocking state
[ 1505.558237] br0: port 2(amtg) entered forwarding state
[ 1505.632543] gretap0: entered allmulticast mode
[ 1505.632599] erspan0: entered allmulticast mode
[ 1505.632662] amtr: entered allmulticast mode
[ 1505.632702] relay_gw: entered allmulticast mode
[ 1505.632748] relay_src: entered allmulticast mode
[ 1522.885834] br0: port 1(gw_l) entered disabled state
[ 1522.886081] gw_l (unregistering): left allmulticast mode
[ 1522.886137] gw_l (unregistering): left promiscuous mode
[ 1522.886178] br0: port 1(gw_l) entered disabled state
[ 1522.907823] gretap0: left allmulticast mode
[ 1522.907868] erspan0: left allmulticast mode
[ 1522.907902] amtr: left allmulticast mode
[ 1522.907940] relay_gw: left allmulticast mode
[ 1522.908000] relay_src: left allmulticast mode
[ 1522.909692] amtg: left allmulticast mode
[ 1522.909736] amtg: left promiscuous mode
[ 1522.909782] br0: port 2(amtg) entered disabled state