[   21.510848][  T309] br0: port 1(gw_l) entered blocking state
[   21.511429][  T309] br0: port 1(gw_l) entered disabled state
[   21.512145][  T309] gw_l: entered allmulticast mode
[   21.514565][  T309] gw_l: entered promiscuous mode
[   21.516811][  T309] br0: port 1(gw_l) entered blocking state
[   21.517363][  T309] br0: port 1(gw_l) entered forwarding state
[   22.209168][  T311] br0: port 2(amtg) entered blocking state
[   22.209762][  T311] br0: port 2(amtg) entered disabled state
[   22.210206][  T311] amtg: entered allmulticast mode
[   22.212846][  T311] amtg: entered promiscuous mode
[   24.510937][  T323] br0: port 2(amtg) entered blocking state
[   24.511413][  T323] br0: port 2(amtg) entered forwarding state
[   25.826112][  T331] amtr: entered allmulticast mode
[   25.826656][  T331] relay_gw: entered allmulticast mode
[   25.827072][  T331] relay_src: entered allmulticast mode
[ 1860.223627][   T69] br0: port 1(gw_l) entered disabled state
[ 1860.410838][   T69] gw_l (unregistering): left allmulticast mode
[ 1860.411316][   T69] gw_l (unregistering): left promiscuous mode
[ 1860.411723][   T69] br0: port 1(gw_l) entered disabled state
[ 1860.465719][   T69] amtg: left allmulticast mode
[ 1860.466104][   T69] amtg: left promiscuous mode
[ 1860.466580][   T69] br0: port 2(amtg) entered disabled state
[ 1860.692205][   T69] relay_gw (unregistering): left allmulticast mode
[ 1860.721664][   T69] amtr (unregistering): left allmulticast mode
[ 1860.759068][  T331] relay_src: left allmulticast mode