[ 1558.515028] br0: port 1(gw_l) entered blocking state
[ 1558.515081] br0: port 1(gw_l) entered disabled state
[ 1558.515117] gw_l: entered allmulticast mode
[ 1558.515161] gw_l: entered promiscuous mode
[ 1558.515195] br0: port 1(gw_l) entered blocking state
[ 1558.515225] br0: port 1(gw_l) entered forwarding state
[ 1558.530768] br0: port 2(amtg) entered blocking state
[ 1558.530807] br0: port 2(amtg) entered disabled state
[ 1558.530835] amtg: entered allmulticast mode
[ 1558.530870] amtg: entered promiscuous mode
[ 1558.578432] br0: port 2(amtg) entered blocking state
[ 1558.578468] br0: port 2(amtg) entered forwarding state
[ 1558.603071] gretap0: entered allmulticast mode
[ 1558.603150] erspan0: entered allmulticast mode
[ 1558.603221] amtr: entered allmulticast mode
[ 1558.603313] relay_gw: entered allmulticast mode
[ 1558.603406] relay_src: entered allmulticast mode
[ 1572.959543] br0: port 1(gw_l) entered disabled state
[ 1572.959705] gw_l (unregistering): left allmulticast mode
[ 1572.959740] gw_l (unregistering): left promiscuous mode
[ 1572.959775] br0: port 1(gw_l) entered disabled state
[ 1572.959958] gretap0: left allmulticast mode
[ 1572.959983] erspan0: left allmulticast mode
[ 1572.960004] amtr: left allmulticast mode
[ 1572.960027] relay_gw: left allmulticast mode
[ 1572.960056] relay_src: left allmulticast mode
[ 1572.980471] amtg: left allmulticast mode
[ 1572.980527] amtg: left promiscuous mode
[ 1572.980562] br0: port 2(amtg) entered disabled state