[ 1231.751054] br0: port 1(gw_l) entered blocking state
[ 1231.751110] br0: port 1(gw_l) entered disabled state
[ 1231.751164] gw_l: entered allmulticast mode
[ 1231.751236] gw_l: entered promiscuous mode
[ 1231.751308] br0: port 1(gw_l) entered blocking state
[ 1231.751353] br0: port 1(gw_l) entered forwarding state
[ 1231.825434] br0: port 2(amtg) entered blocking state
[ 1231.825513] br0: port 2(amtg) entered disabled state
[ 1231.825561] amtg: entered allmulticast mode
[ 1231.825635] amtg: entered promiscuous mode
[ 1232.087330] br0: port 2(amtg) entered blocking state
[ 1232.087385] br0: port 2(amtg) entered forwarding state
[ 1232.204964] gretap0: entered allmulticast mode
[ 1232.205033] erspan0: entered allmulticast mode
[ 1232.205074] amtr: entered allmulticast mode
[ 1232.205105] relay_gw: entered allmulticast mode
[ 1232.205138] relay_src: entered allmulticast mode
[ 1232.250738] br0: port 1(gw_l) entered disabled state
[ 1232.251010] gw_l (unregistering): left allmulticast mode
[ 1232.251079] gw_l (unregistering): left promiscuous mode
[ 1232.251123] br0: port 1(gw_l) entered disabled state
[ 1232.274602] amtg: left allmulticast mode
[ 1232.274652] amtg: left promiscuous mode
[ 1232.274703] br0: port 2(amtg) entered disabled state
[ 1232.308815] relay_gw (unregistering): left allmulticast mode
[ 1232.314629] amtr (unregistering): left allmulticast mode