[ 1409.648756] br0: port 1(gw_l) entered blocking state
[ 1409.648812] br0: port 1(gw_l) entered disabled state
[ 1409.648850] gw_l: entered allmulticast mode
[ 1409.648890] gw_l: entered promiscuous mode
[ 1409.648921] br0: port 1(gw_l) entered blocking state
[ 1409.648948] br0: port 1(gw_l) entered forwarding state
[ 1409.664757] br0: port 2(amtg) entered blocking state
[ 1409.664793] br0: port 2(amtg) entered disabled state
[ 1409.664826] amtg: entered allmulticast mode
[ 1409.664862] amtg: entered promiscuous mode
[ 1409.710963] br0: port 2(amtg) entered blocking state
[ 1409.711008] br0: port 2(amtg) entered forwarding state
[ 1409.735849] gretap0: entered allmulticast mode
[ 1409.735923] erspan0: entered allmulticast mode
[ 1409.736017] amtr: entered allmulticast mode
[ 1409.736079] relay_gw: entered allmulticast mode
[ 1409.736141] relay_src: entered allmulticast mode
[ 1423.233779] br0: port 1(gw_l) entered disabled state
[ 1423.233958] gw_l (unregistering): left allmulticast mode
[ 1423.233999] gw_l (unregistering): left promiscuous mode
[ 1423.234029] br0: port 1(gw_l) entered disabled state
[ 1423.234510] gretap0: left allmulticast mode
[ 1423.234576] erspan0: left allmulticast mode
[ 1423.234637] amtr: left allmulticast mode
[ 1423.234752] relay_gw: left allmulticast mode
[ 1423.234837] relay_src: left allmulticast mode
[ 1423.253743] amtg: left allmulticast mode
[ 1423.253779] amtg: left promiscuous mode
[ 1423.253811] br0: port 2(amtg) entered disabled state