[ 1487.590787] br0: port 1(gw_l) entered blocking state
[ 1487.590849] br0: port 1(gw_l) entered disabled state
[ 1487.590924] gw_l: entered allmulticast mode
[ 1487.590990] gw_l: entered promiscuous mode
[ 1487.591037] br0: port 1(gw_l) entered blocking state
[ 1487.591078] br0: port 1(gw_l) entered forwarding state
[ 1487.635306] br0: port 2(amtg) entered blocking state
[ 1487.635362] br0: port 2(amtg) entered disabled state
[ 1487.635399] amtg: entered allmulticast mode
[ 1487.635452] amtg: entered promiscuous mode
[ 1487.806366] br0: port 2(amtg) entered blocking state
[ 1487.806427] br0: port 2(amtg) entered forwarding state
[ 1487.883929] gretap0: entered allmulticast mode
[ 1487.884026] erspan0: entered allmulticast mode
[ 1487.884092] amtr: entered allmulticast mode
[ 1487.884156] relay_gw: entered allmulticast mode
[ 1487.884227] relay_src: entered allmulticast mode
[ 1504.992054] br0: port 1(gw_l) entered disabled state
[ 1504.992307] gw_l (unregistering): left allmulticast mode
[ 1504.992363] gw_l (unregistering): left promiscuous mode
[ 1504.992414] br0: port 1(gw_l) entered disabled state
[ 1505.009952] amtg: left allmulticast mode
[ 1505.009991] amtg: left promiscuous mode
[ 1505.010037] br0: port 2(amtg) entered disabled state
[ 1505.021310] gretap0: left allmulticast mode
[ 1505.021348] erspan0: left allmulticast mode
[ 1505.021380] amtr: left allmulticast mode
[ 1505.021410] relay_gw: left allmulticast mode
[ 1505.021450] relay_src: left allmulticast mode