[ 1683.940320] br0: port 1(gw_l) entered blocking state
[ 1683.940402] br0: port 1(gw_l) entered disabled state
[ 1683.940464] gw_l: entered allmulticast mode
[ 1683.940549] gw_l: entered promiscuous mode
[ 1683.940622] br0: port 1(gw_l) entered blocking state
[ 1683.940685] br0: port 1(gw_l) entered forwarding state
[ 1683.955543] br0: port 2(amtg) entered blocking state
[ 1683.955610] br0: port 2(amtg) entered disabled state
[ 1683.955673] amtg: entered allmulticast mode
[ 1683.955749] amtg: entered promiscuous mode
[ 1684.000427] br0: port 2(amtg) entered blocking state
[ 1684.000497] br0: port 2(amtg) entered forwarding state
[ 1684.024704] gretap0: entered allmulticast mode
[ 1684.024743] erspan0: entered allmulticast mode
[ 1684.024774] amtr: entered allmulticast mode
[ 1684.024796] relay_gw: entered allmulticast mode
[ 1684.024820] relay_src: entered allmulticast mode
[ 1698.393886] gretap0: left allmulticast mode
[ 1698.393974] erspan0: left allmulticast mode
[ 1698.394067] amtr: left allmulticast mode
[ 1698.394124] relay_gw: left allmulticast mode
[ 1698.394191] relay_src: left allmulticast mode
[ 1698.395171] br0: port 1(gw_l) entered disabled state
[ 1698.395352] gw_l (unregistering): left allmulticast mode
[ 1698.395443] gw_l (unregistering): left promiscuous mode
[ 1698.395508] br0: port 1(gw_l) entered disabled state
[ 1698.410098] amtg: left allmulticast mode
[ 1698.410159] amtg: left promiscuous mode
[ 1698.410220] br0: port 2(amtg) entered disabled state