[ 1313.300631] br0: port 1(gw_l) entered blocking state
[ 1313.300697] br0: port 1(gw_l) entered disabled state
[ 1313.300757] gw_l: entered allmulticast mode
[ 1313.300831] gw_l: entered promiscuous mode
[ 1313.300889] br0: port 1(gw_l) entered blocking state
[ 1313.300941] br0: port 1(gw_l) entered forwarding state
[ 1313.346161] br0: port 2(amtg) entered blocking state
[ 1313.346218] br0: port 2(amtg) entered disabled state
[ 1313.346267] amtg: entered allmulticast mode
[ 1313.346319] amtg: entered promiscuous mode
[ 1313.516390] br0: port 2(amtg) entered blocking state
[ 1313.516456] br0: port 2(amtg) entered forwarding state
[ 1313.594965] amtr: entered allmulticast mode
[ 1313.595017] relay_gw: entered allmulticast mode
[ 1313.595062] relay_src: entered allmulticast mode
[ 1331.117617] br0: port 1(gw_l) entered disabled state
[ 1331.117878] gw_l (unregistering): left allmulticast mode
[ 1331.117928] gw_l (unregistering): left promiscuous mode
[ 1331.117970] br0: port 1(gw_l) entered disabled state
[ 1331.134656] amtr: left allmulticast mode
[ 1331.134703] relay_gw: left allmulticast mode
[ 1331.134766] relay_src: left allmulticast mode
[ 1331.145517] amtg: left allmulticast mode
[ 1331.145562] amtg: left promiscuous mode
[ 1331.145604] br0: port 2(amtg) entered disabled state