[ 1383.643707] br0: port 1(gw_l) entered blocking state
[ 1383.643809] br0: port 1(gw_l) entered disabled state
[ 1383.643873] gw_l: entered allmulticast mode
[ 1383.643961] gw_l: entered promiscuous mode
[ 1383.644029] br0: port 1(gw_l) entered blocking state
[ 1383.644082] br0: port 1(gw_l) entered forwarding state
[ 1383.690514] br0: port 2(amtg) entered blocking state
[ 1383.690612] br0: port 2(amtg) entered disabled state
[ 1383.690669] amtg: entered allmulticast mode
[ 1383.690737] amtg: entered promiscuous mode
[ 1383.864105] br0: port 2(amtg) entered blocking state
[ 1383.864167] br0: port 2(amtg) entered forwarding state
[ 1383.942584] gretap0: entered allmulticast mode
[ 1383.942641] erspan0: entered allmulticast mode
[ 1383.942690] amtr: entered allmulticast mode
[ 1383.942730] relay_gw: entered allmulticast mode
[ 1383.942779] relay_src: entered allmulticast mode
[ 1401.366096] br0: port 1(gw_l) entered disabled state
[ 1401.366353] gw_l (unregistering): left allmulticast mode
[ 1401.366399] gw_l (unregistering): left promiscuous mode
[ 1401.366434] br0: port 1(gw_l) entered disabled state
[ 1401.378672] gretap0: left allmulticast mode
[ 1401.378737] erspan0: left allmulticast mode
[ 1401.378773] amtr: left allmulticast mode
[ 1401.378804] relay_gw: left allmulticast mode
[ 1401.378845] relay_src: left allmulticast mode
[ 1401.389005] amtg: left allmulticast mode
[ 1401.389046] amtg: left promiscuous mode
[ 1401.389099] br0: port 2(amtg) entered disabled state