[ 1651.869806] br0: port 1(gw_l) entered blocking state
[ 1651.869856] br0: port 1(gw_l) entered disabled state
[ 1651.869891] gw_l: entered allmulticast mode
[ 1651.869934] gw_l: entered promiscuous mode
[ 1651.869963] br0: port 1(gw_l) entered blocking state
[ 1651.869995] br0: port 1(gw_l) entered forwarding state
[ 1651.885568] br0: port 2(amtg) entered blocking state
[ 1651.885603] br0: port 2(amtg) entered disabled state
[ 1651.885639] amtg: entered allmulticast mode
[ 1651.885675] amtg: entered promiscuous mode
[ 1651.938116] br0: port 2(amtg) entered blocking state
[ 1651.938147] br0: port 2(amtg) entered forwarding state
[ 1651.961395] gretap0: entered allmulticast mode
[ 1651.961430] erspan0: entered allmulticast mode
[ 1651.961460] amtr: entered allmulticast mode
[ 1651.961484] relay_gw: entered allmulticast mode
[ 1651.961507] relay_src: entered allmulticast mode
[ 1666.269706] br0: port 1(gw_l) entered disabled state
[ 1666.269892] gw_l (unregistering): left allmulticast mode
[ 1666.269928] gw_l (unregistering): left promiscuous mode
[ 1666.269959] br0: port 1(gw_l) entered disabled state
[ 1666.271105] gretap0: left allmulticast mode
[ 1666.271134] erspan0: left allmulticast mode
[ 1666.271161] amtr: left allmulticast mode
[ 1666.271188] relay_gw: left allmulticast mode
[ 1666.271215] relay_src: left allmulticast mode
[ 1666.285603] amtg: left allmulticast mode
[ 1666.285638] amtg: left promiscuous mode
[ 1666.285670] br0: port 2(amtg) entered disabled state