[ 1423.323347] br0: port 1(gw_l) entered blocking state
[ 1423.323417] br0: port 1(gw_l) entered disabled state
[ 1423.323472] gw_l: entered allmulticast mode
[ 1423.323540] gw_l: entered promiscuous mode
[ 1423.323601] br0: port 1(gw_l) entered blocking state
[ 1423.323649] br0: port 1(gw_l) entered forwarding state
[ 1423.380165] br0: port 2(amtg) entered blocking state
[ 1423.380222] br0: port 2(amtg) entered disabled state
[ 1423.380259] amtg: entered allmulticast mode
[ 1423.380319] amtg: entered promiscuous mode
[ 1423.630520] br0: port 2(amtg) entered blocking state
[ 1423.630595] br0: port 2(amtg) entered forwarding state
[ 1423.743032] amtr: entered allmulticast mode
[ 1423.743102] relay_gw: entered allmulticast mode
[ 1423.743157] relay_src: entered allmulticast mode
[ 1440.942080] br0: port 1(gw_l) entered disabled state
[ 1440.942453] gw_l (unregistering): left allmulticast mode
[ 1440.942501] gw_l (unregistering): left promiscuous mode
[ 1440.942549] br0: port 1(gw_l) entered disabled state
[ 1440.968872] amtr: left allmulticast mode
[ 1440.968924] relay_gw: left allmulticast mode
[ 1440.968962] relay_src: left allmulticast mode
[ 1440.973868] amtg: left allmulticast mode
[ 1440.973905] amtg: left promiscuous mode
[ 1440.973960] br0: port 2(amtg) entered disabled state