[ 1379.478147] br0: port 1(gw_l) entered blocking state
[ 1379.478221] br0: port 1(gw_l) entered disabled state
[ 1379.478288] gw_l: entered allmulticast mode
[ 1379.478369] gw_l: entered promiscuous mode
[ 1379.478441] br0: port 1(gw_l) entered blocking state
[ 1379.478505] br0: port 1(gw_l) entered forwarding state
[ 1379.523728] br0: port 2(amtg) entered blocking state
[ 1379.523787] br0: port 2(amtg) entered disabled state
[ 1379.523829] amtg: entered allmulticast mode
[ 1379.523884] amtg: entered promiscuous mode
[ 1379.687452] br0: port 2(amtg) entered blocking state
[ 1379.687514] br0: port 2(amtg) entered forwarding state
[ 1379.764409] gretap0: entered allmulticast mode
[ 1379.764476] erspan0: entered allmulticast mode
[ 1379.764546] amtr: entered allmulticast mode
[ 1379.764580] relay_gw: entered allmulticast mode
[ 1379.764620] relay_src: entered allmulticast mode
[ 1397.047712] br0: port 1(gw_l) entered disabled state
[ 1397.048021] gw_l (unregistering): left allmulticast mode
[ 1397.048079] gw_l (unregistering): left promiscuous mode
[ 1397.048125] br0: port 1(gw_l) entered disabled state
[ 1397.058284] gretap0: left allmulticast mode
[ 1397.058341] erspan0: left allmulticast mode
[ 1397.058384] amtr: left allmulticast mode
[ 1397.058421] relay_gw: left allmulticast mode
[ 1397.058470] relay_src: left allmulticast mode
[ 1397.076570] amtg: left allmulticast mode
[ 1397.076640] amtg: left promiscuous mode
[ 1397.076693] br0: port 2(amtg) entered disabled state