[ 1131.609686] br0: port 1(gw_l) entered blocking state
[ 1131.609735] br0: port 1(gw_l) entered disabled state
[ 1131.609784] gw_l: entered allmulticast mode
[ 1131.609842] gw_l: entered promiscuous mode
[ 1131.609902] br0: port 1(gw_l) entered blocking state
[ 1131.609938] br0: port 1(gw_l) entered forwarding state
[ 1131.659593] br0: port 2(amtg) entered blocking state
[ 1131.659646] br0: port 2(amtg) entered disabled state
[ 1131.659679] amtg: entered allmulticast mode
[ 1131.659740] amtg: entered promiscuous mode
[ 1131.849337] br0: port 2(amtg) entered blocking state
[ 1131.849394] br0: port 2(amtg) entered forwarding state
[ 1131.939059] gretap0: entered allmulticast mode
[ 1131.939122] erspan0: entered allmulticast mode
[ 1131.939226] amtr: entered allmulticast mode
[ 1131.939266] relay_gw: entered allmulticast mode
[ 1131.939320] relay_src: entered allmulticast mode
[ 1131.993318] br0: port 1(gw_l) entered disabled state
[ 1131.993571] gw_l (unregistering): left allmulticast mode
[ 1131.993607] gw_l (unregistering): left promiscuous mode
[ 1131.993651] br0: port 1(gw_l) entered disabled state
[ 1132.015248] amtg: left allmulticast mode
[ 1132.015295] amtg: left promiscuous mode
[ 1132.015336] br0: port 2(amtg) entered disabled state