[ 1136.891239] br0: port 1(gw_l) entered blocking state
[ 1136.891303] br0: port 1(gw_l) entered disabled state
[ 1136.891362] gw_l: entered allmulticast mode
[ 1136.891433] gw_l: entered promiscuous mode
[ 1136.891482] br0: port 1(gw_l) entered blocking state
[ 1136.891525] br0: port 1(gw_l) entered forwarding state
[ 1136.937224] br0: port 2(amtg) entered blocking state
[ 1136.937293] br0: port 2(amtg) entered disabled state
[ 1136.937339] amtg: entered allmulticast mode
[ 1136.937396] amtg: entered promiscuous mode
[ 1137.133238] br0: port 2(amtg) entered blocking state
[ 1137.133320] br0: port 2(amtg) entered forwarding state
[ 1137.221239] gretap0: entered allmulticast mode
[ 1137.221327] erspan0: entered allmulticast mode
[ 1137.221390] amtr: entered allmulticast mode
[ 1137.221439] relay_gw: entered allmulticast mode
[ 1137.221503] relay_src: entered allmulticast mode
[ 1155.243229] br0: port 1(gw_l) entered disabled state
[ 1155.243506] gw_l (unregistering): left allmulticast mode
[ 1155.243564] gw_l (unregistering): left promiscuous mode
[ 1155.243607] br0: port 1(gw_l) entered disabled state
[ 1155.265003] amtg: left allmulticast mode
[ 1155.265069] amtg: left promiscuous mode
[ 1155.265119] br0: port 2(amtg) entered disabled state
[ 1155.277179] gretap0: left allmulticast mode
[ 1155.277247] erspan0: left allmulticast mode
[ 1155.277279] amtr: left allmulticast mode
[ 1155.277312] relay_gw: left allmulticast mode
[ 1155.277352] relay_src: left allmulticast mode