[ 1853.162631] br0: port 1(gw_l) entered blocking state
[ 1853.162686] br0: port 1(gw_l) entered disabled state
[ 1853.162722] gw_l: entered allmulticast mode
[ 1853.162764] gw_l: entered promiscuous mode
[ 1853.162792] br0: port 1(gw_l) entered blocking state
[ 1853.162818] br0: port 1(gw_l) entered forwarding state
[ 1853.177989] br0: port 2(amtg) entered blocking state
[ 1853.178021] br0: port 2(amtg) entered disabled state
[ 1853.178051] amtg: entered allmulticast mode
[ 1853.178088] amtg: entered promiscuous mode
[ 1853.230043] br0: port 2(amtg) entered blocking state
[ 1853.230106] br0: port 2(amtg) entered forwarding state
[ 1853.253690] gretap0: entered allmulticast mode
[ 1853.253727] erspan0: entered allmulticast mode
[ 1853.253758] amtr: entered allmulticast mode
[ 1853.253783] relay_gw: entered allmulticast mode
[ 1853.253811] relay_src: entered allmulticast mode
[ 1867.462943] gretap0: left allmulticast mode
[ 1867.463064] erspan0: left allmulticast mode
[ 1867.463122] amtr: left allmulticast mode
[ 1867.463174] relay_gw: left allmulticast mode
[ 1867.463244] relay_src: left allmulticast mode
[ 1867.464470] br0: port 1(gw_l) entered disabled state
[ 1867.464660] gw_l (unregistering): left allmulticast mode
[ 1867.464727] gw_l (unregistering): left promiscuous mode
[ 1867.464788] br0: port 1(gw_l) entered disabled state
[ 1867.485402] amtg: left allmulticast mode
[ 1867.485464] amtg: left promiscuous mode
[ 1867.485529] br0: port 2(amtg) entered disabled state