[ 1980.890025][T15787] br0: port 1(gw_l) entered blocking state
[ 1980.890439][T15787] br0: port 1(gw_l) entered disabled state
[ 1980.890979][T15787] gw_l: entered allmulticast mode
[ 1980.892278][T15787] gw_l: entered promiscuous mode
[ 1980.893716][T15787] br0: port 1(gw_l) entered blocking state
[ 1980.893994][T15787] br0: port 1(gw_l) entered forwarding state
[ 1981.758078][T15789] br0: port 2(amtg) entered blocking state
[ 1981.758433][T15789] br0: port 2(amtg) entered disabled state
[ 1981.758939][T15789] amtg: entered allmulticast mode
[ 1981.760187][T15789] amtg: entered promiscuous mode
[ 1984.982545][T15801] br0: port 2(amtg) entered blocking state
[ 1984.982802][T15801] br0: port 2(amtg) entered forwarding state
[ 1986.423050][T15808] amtr: entered allmulticast mode
[ 1986.423489][T15808] relay_gw: entered allmulticast mode
[ 1986.423756][T15808] relay_src: entered allmulticast mode
[ 3176.928833][   T74] br0: port 1(gw_l) entered disabled state
[ 3177.113333][   T74] gw_l (unregistering): left allmulticast mode
[ 3177.113813][   T74] gw_l (unregistering): left promiscuous mode
[ 3177.114037][   T74] br0: port 1(gw_l) entered disabled state
[ 3177.161097][   T74] amtg: left allmulticast mode
[ 3177.161335][   T74] amtg: left promiscuous mode
[ 3177.161666][   T74] br0: port 2(amtg) entered disabled state
[ 3177.451979][   T74] relay_gw (unregistering): left allmulticast mode
[ 3177.488245][   T74] amtr (unregistering): left allmulticast mode
[ 3177.508786][T15808] relay_src: left allmulticast mode