[ 1423.243132] br0: port 1(gw_l) entered blocking state
[ 1423.243190] br0: port 1(gw_l) entered disabled state
[ 1423.243242] gw_l: entered allmulticast mode
[ 1423.243307] gw_l: entered promiscuous mode
[ 1423.243365] br0: port 1(gw_l) entered blocking state
[ 1423.243404] br0: port 1(gw_l) entered forwarding state
[ 1423.316392] br0: port 2(amtg) entered blocking state
[ 1423.316467] br0: port 2(amtg) entered disabled state
[ 1423.316521] amtg: entered allmulticast mode
[ 1423.316590] amtg: entered promiscuous mode
[ 1423.578073] br0: port 2(amtg) entered blocking state
[ 1423.578142] br0: port 2(amtg) entered forwarding state
[ 1423.698597] amtr: entered allmulticast mode
[ 1423.698678] relay_gw: entered allmulticast mode
[ 1423.698742] relay_src: entered allmulticast mode
[ 1441.143379] br0: port 1(gw_l) entered disabled state
[ 1441.143718] gw_l (unregistering): left allmulticast mode
[ 1441.143763] gw_l (unregistering): left promiscuous mode
[ 1441.143810] br0: port 1(gw_l) entered disabled state
[ 1441.170191] amtg: left allmulticast mode
[ 1441.170250] amtg: left promiscuous mode
[ 1441.170309] br0: port 2(amtg) entered disabled state
[ 1441.187348] amtr: left allmulticast mode
[ 1441.187409] relay_gw: left allmulticast mode
[ 1441.187467] relay_src: left allmulticast mode