[ 1916.964319][T15973] br0: port 1(gw_l) entered blocking state
[ 1916.965608][T15973] br0: port 1(gw_l) entered disabled state
[ 1916.965997][T15973] gw_l: entered allmulticast mode
[ 1916.967192][T15973] gw_l: entered promiscuous mode
[ 1916.968879][T15973] br0: port 1(gw_l) entered blocking state
[ 1916.969158][T15973] br0: port 1(gw_l) entered forwarding state
[ 1917.890395][T15975] br0: port 2(amtg) entered blocking state
[ 1917.890964][T15975] br0: port 2(amtg) entered disabled state
[ 1917.891201][T15975] amtg: entered allmulticast mode
[ 1917.892534][T15975] amtg: entered promiscuous mode
[ 1920.910932][T15987] br0: port 2(amtg) entered blocking state
[ 1920.911235][T15987] br0: port 2(amtg) entered forwarding state
[ 1922.239380][T15994] amtr: entered allmulticast mode
[ 1922.239782][T15994] relay_gw: entered allmulticast mode
[ 1922.240021][T15994] relay_src: entered allmulticast mode
[ 3123.599852][   T11] br0: port 1(gw_l) entered disabled state
[ 3123.681797][   T11] gw_l (unregistering): left allmulticast mode
[ 3123.682280][   T11] gw_l (unregistering): left promiscuous mode
[ 3123.682597][   T11] br0: port 1(gw_l) entered disabled state
[ 3123.750932][   T11] amtg: left allmulticast mode
[ 3123.751240][   T11] amtg: left promiscuous mode
[ 3123.751716][   T11] br0: port 2(amtg) entered disabled state
[ 3124.022904][   T11] relay_gw (unregistering): left allmulticast mode
[ 3124.049779][   T11] amtr (unregistering): left allmulticast mode
[ 3124.108633][T15994] relay_src: left allmulticast mode