[ 1383.934400] br0: port 1(gw_l) entered blocking state
[ 1383.934457] br0: port 1(gw_l) entered disabled state
[ 1383.934510] gw_l: entered allmulticast mode
[ 1383.934575] gw_l: entered promiscuous mode
[ 1383.934631] br0: port 1(gw_l) entered blocking state
[ 1383.934671] br0: port 1(gw_l) entered forwarding state
[ 1383.982472] br0: port 2(amtg) entered blocking state
[ 1383.982537] br0: port 2(amtg) entered disabled state
[ 1383.982579] amtg: entered allmulticast mode
[ 1383.982634] amtg: entered promiscuous mode
[ 1384.166739] br0: port 2(amtg) entered blocking state
[ 1384.166793] br0: port 2(amtg) entered forwarding state
[ 1384.253961] gretap0: entered allmulticast mode
[ 1384.254086] erspan0: entered allmulticast mode
[ 1384.254162] amtr: entered allmulticast mode
[ 1384.254208] relay_gw: entered allmulticast mode
[ 1384.254257] relay_src: entered allmulticast mode
[ 1401.031444] br0: port 1(gw_l) entered disabled state
[ 1401.031746] gw_l (unregistering): left allmulticast mode
[ 1401.031827] gw_l (unregistering): left promiscuous mode
[ 1401.031880] br0: port 1(gw_l) entered disabled state
[ 1401.049279] gretap0: left allmulticast mode
[ 1401.049328] erspan0: left allmulticast mode
[ 1401.049362] amtr: left allmulticast mode
[ 1401.049398] relay_gw: left allmulticast mode
[ 1401.049437] relay_src: left allmulticast mode
[ 1401.056239] amtg: left allmulticast mode
[ 1401.056318] amtg: left promiscuous mode
[ 1401.056379] br0: port 2(amtg) entered disabled state