[ 1579.423769] br0: port 1(gw_l) entered blocking state
[ 1579.423823] br0: port 1(gw_l) entered disabled state
[ 1579.423866] gw_l: entered allmulticast mode
[ 1579.423963] gw_l: entered promiscuous mode
[ 1579.423993] br0: port 1(gw_l) entered blocking state
[ 1579.424021] br0: port 1(gw_l) entered forwarding state
[ 1579.441241] br0: port 2(amtg) entered blocking state
[ 1579.441275] br0: port 2(amtg) entered disabled state
[ 1579.441308] amtg: entered allmulticast mode
[ 1579.441345] amtg: entered promiscuous mode
[ 1579.496165] br0: port 2(amtg) entered blocking state
[ 1579.496197] br0: port 2(amtg) entered forwarding state
[ 1579.520430] gretap0: entered allmulticast mode
[ 1579.520497] erspan0: entered allmulticast mode
[ 1579.520573] amtr: entered allmulticast mode
[ 1579.520665] relay_gw: entered allmulticast mode
[ 1579.520729] relay_src: entered allmulticast mode
[ 1593.780124] br0: port 1(gw_l) entered disabled state
[ 1593.780355] gw_l (unregistering): left allmulticast mode
[ 1593.780433] gw_l (unregistering): left promiscuous mode
[ 1593.780493] br0: port 1(gw_l) entered disabled state
[ 1593.781877] gretap0: left allmulticast mode
[ 1593.781937] erspan0: left allmulticast mode
[ 1593.782026] amtr: left allmulticast mode
[ 1593.782081] relay_gw: left allmulticast mode
[ 1593.782144] relay_src: left allmulticast mode
[ 1593.796049] amtg: left allmulticast mode
[ 1593.796115] amtg: left promiscuous mode
[ 1593.796181] br0: port 2(amtg) entered disabled state