[ 1640.428906] br0: port 1(gw_l) entered blocking state
[ 1640.428956] br0: port 1(gw_l) entered disabled state
[ 1640.428995] gw_l: entered allmulticast mode
[ 1640.429044] gw_l: entered promiscuous mode
[ 1640.429078] br0: port 1(gw_l) entered blocking state
[ 1640.429107] br0: port 1(gw_l) entered forwarding state
[ 1640.445238] br0: port 2(amtg) entered blocking state
[ 1640.445285] br0: port 2(amtg) entered disabled state
[ 1640.445321] amtg: entered allmulticast mode
[ 1640.445363] amtg: entered promiscuous mode
[ 1640.498917] br0: port 2(amtg) entered blocking state
[ 1640.498957] br0: port 2(amtg) entered forwarding state
[ 1640.522523] gretap0: entered allmulticast mode
[ 1640.522560] erspan0: entered allmulticast mode
[ 1640.522587] amtr: entered allmulticast mode
[ 1640.522610] relay_gw: entered allmulticast mode
[ 1640.522645] relay_src: entered allmulticast mode
[ 1655.329850] gretap0: left allmulticast mode
[ 1655.329901] erspan0: left allmulticast mode
[ 1655.329928] amtr: left allmulticast mode
[ 1655.329947] relay_gw: left allmulticast mode
[ 1655.329982] relay_src: left allmulticast mode
[ 1655.330369] br0: port 1(gw_l) entered disabled state
[ 1655.330644] gw_l (unregistering): left allmulticast mode
[ 1655.330679] gw_l (unregistering): left promiscuous mode
[ 1655.330713] br0: port 1(gw_l) entered disabled state
[ 1655.354287] amtg: left allmulticast mode
[ 1655.354320] amtg: left promiscuous mode
[ 1655.354364] br0: port 2(amtg) entered disabled state