[ 4198.870174][ T5521] br0: port 1(gw_l) entered blocking state
[ 4198.870417][ T5521] br0: port 1(gw_l) entered disabled state
[ 4198.870645][ T5521] gw_l: entered allmulticast mode
[ 4198.871802][ T5521] gw_l: entered promiscuous mode
[ 4198.872829][ T5521] br0: port 1(gw_l) entered blocking state
[ 4198.873392][ T5521] br0: port 1(gw_l) entered forwarding state
[ 4199.500079][ T5523] br0: port 2(amtg) entered blocking state
[ 4199.500385][ T5523] br0: port 2(amtg) entered disabled state
[ 4199.500602][ T5523] amtg: entered allmulticast mode
[ 4199.501985][ T5523] amtg: entered promiscuous mode
[ 4201.977333][ T5535] br0: port 2(amtg) entered blocking state
[ 4201.977624][ T5535] br0: port 2(amtg) entered forwarding state
[ 4203.110770][ T5542] gretap0: entered allmulticast mode
[ 4203.111193][ T5542] erspan0: entered allmulticast mode
[ 4203.111456][ T5542] amtr: entered allmulticast mode
[ 4203.111683][ T5542] relay_gw: entered allmulticast mode
[ 4203.111906][ T5542] relay_src: entered allmulticast mode
[ 4203.470597][   T72] br0: port 1(gw_l) entered disabled state
[ 4203.542119][   T72] gw_l (unregistering): left allmulticast mode
[ 4203.542360][   T72] gw_l (unregistering): left promiscuous mode
[ 4203.542553][   T72] br0: port 1(gw_l) entered disabled state
[ 4203.607797][   T72] amtg: left allmulticast mode
[ 4203.608003][   T72] amtg: left promiscuous mode
[ 4203.608275][   T72] br0: port 2(amtg) entered disabled state
[ 4203.921809][   T72] relay_gw (unregistering): left allmulticast mode
[ 4203.950747][   T72] amtr (unregistering): left allmulticast mode