[ 1422.935394] br0: port 1(gw_l) entered blocking state
[ 1422.935452] br0: port 1(gw_l) entered disabled state
[ 1422.935503] gw_l: entered allmulticast mode
[ 1422.935566] gw_l: entered promiscuous mode
[ 1422.935623] br0: port 1(gw_l) entered blocking state
[ 1422.935662] br0: port 1(gw_l) entered forwarding state
[ 1422.993767] br0: port 2(amtg) entered blocking state
[ 1422.993823] br0: port 2(amtg) entered disabled state
[ 1422.993865] amtg: entered allmulticast mode
[ 1422.993918] amtg: entered promiscuous mode
[ 1423.231180] br0: port 2(amtg) entered blocking state
[ 1423.231241] br0: port 2(amtg) entered forwarding state
[ 1423.339871] amtr: entered allmulticast mode
[ 1423.339934] relay_gw: entered allmulticast mode
[ 1423.339983] relay_src: entered allmulticast mode
[ 1440.130319] br0: port 1(gw_l) entered disabled state
[ 1440.130630] gw_l (unregistering): left allmulticast mode
[ 1440.130679] gw_l (unregistering): left promiscuous mode
[ 1440.130724] br0: port 1(gw_l) entered disabled state
[ 1440.148925] amtr: left allmulticast mode
[ 1440.148986] relay_gw: left allmulticast mode
[ 1440.149047] relay_src: left allmulticast mode
[ 1440.158201] amtg: left allmulticast mode
[ 1440.158246] amtg: left promiscuous mode
[ 1440.158302] br0: port 2(amtg) entered disabled state