[ 1250.477635] br0: port 1(gw_l) entered blocking state
[ 1250.477713] br0: port 1(gw_l) entered disabled state
[ 1250.477773] gw_l: entered allmulticast mode
[ 1250.477845] gw_l: entered promiscuous mode
[ 1250.477908] br0: port 1(gw_l) entered blocking state
[ 1250.477957] br0: port 1(gw_l) entered forwarding state
[ 1250.522264] br0: port 2(amtg) entered blocking state
[ 1250.522356] br0: port 2(amtg) entered disabled state
[ 1250.522417] amtg: entered allmulticast mode
[ 1250.522505] amtg: entered promiscuous mode
[ 1250.686789] br0: port 2(amtg) entered blocking state
[ 1250.686886] br0: port 2(amtg) entered forwarding state
[ 1250.765067] gretap0: entered allmulticast mode
[ 1250.765138] erspan0: entered allmulticast mode
[ 1250.765185] amtr: entered allmulticast mode
[ 1250.765219] relay_gw: entered allmulticast mode
[ 1250.765261] relay_src: entered allmulticast mode
[ 1268.290754] br0: port 1(gw_l) entered disabled state
[ 1268.291018] gw_l (unregistering): left allmulticast mode
[ 1268.291073] gw_l (unregistering): left promiscuous mode
[ 1268.291118] br0: port 1(gw_l) entered disabled state
[ 1268.308037] gretap0: left allmulticast mode
[ 1268.308112] erspan0: left allmulticast mode
[ 1268.308154] amtr: left allmulticast mode
[ 1268.308206] relay_gw: left allmulticast mode
[ 1268.308265] relay_src: left allmulticast mode
[ 1268.321548] amtg: left allmulticast mode
[ 1268.321604] amtg: left promiscuous mode
[ 1268.321667] br0: port 2(amtg) entered disabled state