[   22.518626][  T307] br0: port 1(gw_l) entered blocking state
[   22.519225][  T307] br0: port 1(gw_l) entered disabled state
[   22.519638][  T307] gw_l: entered allmulticast mode
[   22.522850][  T307] gw_l: entered promiscuous mode
[   22.531472][  T307] br0: port 1(gw_l) entered blocking state
[   22.531980][  T307] br0: port 1(gw_l) entered forwarding state
[   23.331908][  T309] br0: port 2(amtg) entered blocking state
[   23.332571][  T309] br0: port 2(amtg) entered disabled state
[   23.332974][  T309] amtg: entered allmulticast mode
[   23.335324][  T309] amtg: entered promiscuous mode
[   25.738279][  T322] br0: port 2(amtg) entered blocking state
[   25.738739][  T322] br0: port 2(amtg) entered forwarding state
[   27.084278][  T332] amtr: entered allmulticast mode
[   27.084852][  T332] relay_gw: entered allmulticast mode
[   27.085270][  T332] relay_src: entered allmulticast mode
[ 1878.620101][   T12] br0: port 1(gw_l) entered disabled state
[ 1878.729959][   T12] gw_l (unregistering): left allmulticast mode
[ 1878.730430][   T12] gw_l (unregistering): left promiscuous mode
[ 1878.730799][   T12] br0: port 1(gw_l) entered disabled state
[ 1878.784803][   T12] amtg: left allmulticast mode
[ 1878.785201][   T12] amtg: left promiscuous mode
[ 1878.785681][   T12] br0: port 2(amtg) entered disabled state
[ 1879.048530][   T12] relay_gw (unregistering): left allmulticast mode
[ 1879.073255][   T12] amtr (unregistering): left allmulticast mode
[ 1879.101391][  T332] relay_src: left allmulticast mode