[ 1528.894846] br0: port 1(gw_l) entered blocking state
[ 1528.894884] br0: port 1(gw_l) entered disabled state
[ 1528.894904] gw_l: entered allmulticast mode
[ 1528.894938] gw_l: entered promiscuous mode
[ 1528.894960] br0: port 1(gw_l) entered blocking state
[ 1528.894974] br0: port 1(gw_l) entered forwarding state
[ 1528.909977] br0: port 2(amtg) entered blocking state
[ 1528.910030] br0: port 2(amtg) entered disabled state
[ 1528.910085] amtg: entered allmulticast mode
[ 1528.910168] amtg: entered promiscuous mode
[ 1528.959096] br0: port 2(amtg) entered blocking state
[ 1528.959116] br0: port 2(amtg) entered forwarding state
[ 1528.980917] amtr: entered allmulticast mode
[ 1528.980967] relay_gw: entered allmulticast mode
[ 1528.981022] relay_src: entered allmulticast mode
[ 1543.126456] amtr: left allmulticast mode
[ 1543.126488] relay_gw: left allmulticast mode
[ 1543.126513] relay_src: left allmulticast mode
[ 1543.127227] br0: port 1(gw_l) entered disabled state
[ 1543.127349] gw_l (unregistering): left allmulticast mode
[ 1543.127368] gw_l (unregistering): left promiscuous mode
[ 1543.127385] br0: port 1(gw_l) entered disabled state
[ 1543.141207] amtg: left allmulticast mode
[ 1543.141229] amtg: left promiscuous mode
[ 1543.141252] br0: port 2(amtg) entered disabled state