[ 1423.060556] br0: port 1(gw_l) entered blocking state
[ 1423.060609] br0: port 1(gw_l) entered disabled state
[ 1423.060675] gw_l: entered allmulticast mode
[ 1423.060735] gw_l: entered promiscuous mode
[ 1423.060777] br0: port 1(gw_l) entered blocking state
[ 1423.060814] br0: port 1(gw_l) entered forwarding state
[ 1423.105705] br0: port 2(amtg) entered blocking state
[ 1423.105762] br0: port 2(amtg) entered disabled state
[ 1423.105802] amtg: entered allmulticast mode
[ 1423.105852] amtg: entered promiscuous mode
[ 1423.275564] br0: port 2(amtg) entered blocking state
[ 1423.275621] br0: port 2(amtg) entered forwarding state
[ 1423.355717] gretap0: entered allmulticast mode
[ 1423.355784] erspan0: entered allmulticast mode
[ 1423.355824] amtr: entered allmulticast mode
[ 1423.355855] relay_gw: entered allmulticast mode
[ 1423.355897] relay_src: entered allmulticast mode
[ 1440.370841] br0: port 1(gw_l) entered disabled state
[ 1440.371100] gw_l (unregistering): left allmulticast mode
[ 1440.371143] gw_l (unregistering): left promiscuous mode
[ 1440.371178] br0: port 1(gw_l) entered disabled state
[ 1440.387742] gretap0: left allmulticast mode
[ 1440.387790] erspan0: left allmulticast mode
[ 1440.387816] amtr: left allmulticast mode
[ 1440.387843] relay_gw: left allmulticast mode
[ 1440.387886] relay_src: left allmulticast mode
[ 1440.400743] amtg: left allmulticast mode
[ 1440.400782] amtg: left promiscuous mode
[ 1440.400821] br0: port 2(amtg) entered disabled state