[ 1679.978000] br0: port 1(gw_l) entered blocking state
[ 1679.978037] br0: port 1(gw_l) entered disabled state
[ 1679.978092] gw_l: entered allmulticast mode
[ 1679.978158] gw_l: entered promiscuous mode
[ 1679.978226] br0: port 1(gw_l) entered blocking state
[ 1679.978274] br0: port 1(gw_l) entered forwarding state
[ 1679.998794] br0: port 2(amtg) entered blocking state
[ 1679.998845] br0: port 2(amtg) entered disabled state
[ 1679.998896] amtg: entered allmulticast mode
[ 1679.998960] amtg: entered promiscuous mode
[ 1680.088323] br0: port 2(amtg) entered blocking state
[ 1680.088351] br0: port 2(amtg) entered forwarding state
[ 1680.117548] amtr: entered allmulticast mode
[ 1680.117597] relay_gw: entered allmulticast mode
[ 1680.117650] relay_src: entered allmulticast mode
[ 1694.479336] br0: port 1(gw_l) entered disabled state
[ 1694.479596] gw_l (unregistering): left allmulticast mode
[ 1694.479625] gw_l (unregistering): left promiscuous mode
[ 1694.479642] br0: port 1(gw_l) entered disabled state
[ 1694.487256] amtg: left allmulticast mode
[ 1694.487282] amtg: left promiscuous mode
[ 1694.487303] br0: port 2(amtg) entered disabled state
[ 1694.488034] amtr: left allmulticast mode
[ 1694.488084] relay_gw: left allmulticast mode
[ 1694.488136] relay_src: left allmulticast mode