[ 1819.461637] br0: port 1(gw_l) entered blocking state
[ 1819.461680] br0: port 1(gw_l) entered disabled state
[ 1819.461721] gw_l: entered allmulticast mode
[ 1819.461763] gw_l: entered promiscuous mode
[ 1819.461794] br0: port 1(gw_l) entered blocking state
[ 1819.461826] br0: port 1(gw_l) entered forwarding state
[ 1819.481076] br0: port 2(amtg) entered blocking state
[ 1819.481114] br0: port 2(amtg) entered disabled state
[ 1819.481147] amtg: entered allmulticast mode
[ 1819.481181] amtg: entered promiscuous mode
[ 1819.548059] br0: port 2(amtg) entered blocking state
[ 1819.548125] br0: port 2(amtg) entered forwarding state
[ 1819.577481] gretap0: entered allmulticast mode
[ 1819.577516] erspan0: entered allmulticast mode
[ 1819.577552] amtr: entered allmulticast mode
[ 1819.577570] relay_gw: entered allmulticast mode
[ 1819.577609] relay_src: entered allmulticast mode
[ 1834.421461] br0: port 1(gw_l) entered disabled state
[ 1834.421636] gw_l (unregistering): left allmulticast mode
[ 1834.421666] gw_l (unregistering): left promiscuous mode
[ 1834.421695] br0: port 1(gw_l) entered disabled state
[ 1834.425658] gretap0: left allmulticast mode
[ 1834.425685] erspan0: left allmulticast mode
[ 1834.425706] amtr: left allmulticast mode
[ 1834.425730] relay_gw: left allmulticast mode
[ 1834.425762] relay_src: left allmulticast mode
[ 1834.432455] amtg: left allmulticast mode
[ 1834.432488] amtg: left promiscuous mode
[ 1834.432522] br0: port 2(amtg) entered disabled state