[ 1644.220730] br0: port 1(gw_l) entered blocking state
[ 1644.220777] br0: port 1(gw_l) entered disabled state
[ 1644.220818] gw_l: entered allmulticast mode
[ 1644.220859] gw_l: entered promiscuous mode
[ 1644.220894] br0: port 1(gw_l) entered blocking state
[ 1644.220923] br0: port 1(gw_l) entered forwarding state
[ 1644.237424] br0: port 2(amtg) entered blocking state
[ 1644.237464] br0: port 2(amtg) entered disabled state
[ 1644.237497] amtg: entered allmulticast mode
[ 1644.237541] amtg: entered promiscuous mode
[ 1644.288280] br0: port 2(amtg) entered blocking state
[ 1644.288344] br0: port 2(amtg) entered forwarding state
[ 1644.310903] gretap0: entered allmulticast mode
[ 1644.310936] erspan0: entered allmulticast mode
[ 1644.310965] amtr: entered allmulticast mode
[ 1644.310989] relay_gw: entered allmulticast mode
[ 1644.311017] relay_src: entered allmulticast mode
[ 1659.142940] br0: port 1(gw_l) entered disabled state
[ 1659.143159] gw_l (unregistering): left allmulticast mode
[ 1659.143192] gw_l (unregistering): left promiscuous mode
[ 1659.143224] br0: port 1(gw_l) entered disabled state
[ 1659.144171] gretap0: left allmulticast mode
[ 1659.144197] erspan0: left allmulticast mode
[ 1659.144218] amtr: left allmulticast mode
[ 1659.144246] relay_gw: left allmulticast mode
[ 1659.144278] relay_src: left allmulticast mode
[ 1659.160798] amtg: left allmulticast mode
[ 1659.160825] amtg: left promiscuous mode
[ 1659.160855] br0: port 2(amtg) entered disabled state