[ 1574.320148] br0: port 1(gw_l) entered blocking state
[ 1574.320198] br0: port 1(gw_l) entered disabled state
[ 1574.320229] gw_l: entered allmulticast mode
[ 1574.320270] gw_l: entered promiscuous mode
[ 1574.320302] br0: port 1(gw_l) entered blocking state
[ 1574.320330] br0: port 1(gw_l) entered forwarding state
[ 1574.335059] br0: port 2(amtg) entered blocking state
[ 1574.335097] br0: port 2(amtg) entered disabled state
[ 1574.335138] amtg: entered allmulticast mode
[ 1574.335171] amtg: entered promiscuous mode
[ 1574.381163] br0: port 2(amtg) entered blocking state
[ 1574.381225] br0: port 2(amtg) entered forwarding state
[ 1574.406122] gretap0: entered allmulticast mode
[ 1574.406161] erspan0: entered allmulticast mode
[ 1574.406191] amtr: entered allmulticast mode
[ 1574.406220] relay_gw: entered allmulticast mode
[ 1574.406253] relay_src: entered allmulticast mode
[ 1587.896932] gretap0: left allmulticast mode
[ 1587.896978] erspan0: left allmulticast mode
[ 1587.897008] amtr: left allmulticast mode
[ 1587.897037] relay_gw: left allmulticast mode
[ 1587.897064] relay_src: left allmulticast mode
[ 1587.897849] br0: port 1(gw_l) entered disabled state
[ 1587.898007] gw_l (unregistering): left allmulticast mode
[ 1587.898044] gw_l (unregistering): left promiscuous mode
[ 1587.898078] br0: port 1(gw_l) entered disabled state
[ 1587.909814] amtg: left allmulticast mode
[ 1587.909844] amtg: left promiscuous mode
[ 1587.909874] br0: port 2(amtg) entered disabled state