[ 1376.452269] br0: port 1(gw_l) entered blocking state
[ 1376.452340] br0: port 1(gw_l) entered disabled state
[ 1376.452397] gw_l: entered allmulticast mode
[ 1376.452464] gw_l: entered promiscuous mode
[ 1376.452523] br0: port 1(gw_l) entered blocking state
[ 1376.452570] br0: port 1(gw_l) entered forwarding state
[ 1376.496528] br0: port 2(amtg) entered blocking state
[ 1376.496586] br0: port 2(amtg) entered disabled state
[ 1376.496643] amtg: entered allmulticast mode
[ 1376.496701] amtg: entered promiscuous mode
[ 1376.645482] br0: port 2(amtg) entered blocking state
[ 1376.645569] br0: port 2(amtg) entered forwarding state
[ 1376.715921] gretap0: entered allmulticast mode
[ 1376.715978] erspan0: entered allmulticast mode
[ 1376.716023] amtr: entered allmulticast mode
[ 1376.716060] relay_gw: entered allmulticast mode
[ 1376.716106] relay_src: entered allmulticast mode
[ 1394.257482] br0: port 1(gw_l) entered disabled state
[ 1394.257758] gw_l (unregistering): left allmulticast mode
[ 1394.257812] gw_l (unregistering): left promiscuous mode
[ 1394.257861] br0: port 1(gw_l) entered disabled state
[ 1394.271140] gretap0: left allmulticast mode
[ 1394.271187] erspan0: left allmulticast mode
[ 1394.271220] amtr: left allmulticast mode
[ 1394.271261] relay_gw: left allmulticast mode
[ 1394.271311] relay_src: left allmulticast mode
[ 1394.278407] amtg: left allmulticast mode
[ 1394.278445] amtg: left promiscuous mode
[ 1394.278488] br0: port 2(amtg) entered disabled state