[   21.295322][  T308] br0: port 1(gw_l) entered blocking state
[   21.295873][  T308] br0: port 1(gw_l) entered disabled state
[   21.296272][  T308] gw_l: entered allmulticast mode
[   21.298955][  T308] gw_l: entered promiscuous mode
[   21.301371][  T308] br0: port 1(gw_l) entered blocking state
[   21.301804][  T308] br0: port 1(gw_l) entered forwarding state
[   22.012093][  T310] br0: port 2(amtg) entered blocking state
[   22.012806][  T310] br0: port 2(amtg) entered disabled state
[   22.013221][  T310] amtg: entered allmulticast mode
[   22.015590][  T310] amtg: entered promiscuous mode
[   24.307099][  T322] br0: port 2(amtg) entered blocking state
[   24.307779][  T322] br0: port 2(amtg) entered forwarding state
[   25.766917][  T332] amtr: entered allmulticast mode
[   25.768825][  T332] relay_gw: entered allmulticast mode
[   25.769298][  T332] relay_src: entered allmulticast mode
[ 1862.571669][   T67] br0: port 1(gw_l) entered disabled state
[ 1862.712606][   T67] gw_l (unregistering): left allmulticast mode
[ 1862.713152][   T67] gw_l (unregistering): left promiscuous mode
[ 1862.713525][   T67] br0: port 1(gw_l) entered disabled state
[ 1862.781930][   T67] amtg: left allmulticast mode
[ 1862.782322][   T67] amtg: left promiscuous mode
[ 1862.782819][   T67] br0: port 2(amtg) entered disabled state
[ 1862.963840][   T67] relay_gw (unregistering): left allmulticast mode
[ 1863.005840][   T67] amtr (unregistering): left allmulticast mode
[ 1863.028573][  T332] relay_src: left allmulticast mode