[   21.689895][  T308] br0: port 1(gw_l) entered blocking state
[   21.690883][  T308] br0: port 1(gw_l) entered disabled state
[   21.691281][  T308] gw_l: entered allmulticast mode
[   21.693958][  T308] gw_l: entered promiscuous mode
[   21.696220][  T308] br0: port 1(gw_l) entered blocking state
[   21.696672][  T308] br0: port 1(gw_l) entered forwarding state
[   22.323913][  T310] br0: port 2(amtg) entered blocking state
[   22.327266][  T310] br0: port 2(amtg) entered disabled state
[   22.328000][  T310] amtg: entered allmulticast mode
[   22.352764][  T310] amtg: entered promiscuous mode
[   24.716730][  T322] br0: port 2(amtg) entered blocking state
[   24.717361][  T322] br0: port 2(amtg) entered forwarding state
[   26.124449][  T331] amtr: entered allmulticast mode
[   26.125009][  T331] relay_gw: entered allmulticast mode
[   26.125649][  T331] relay_src: entered allmulticast mode
[ 1942.126519][   T12] br0: port 1(gw_l) entered disabled state
[ 1942.148449][   T12] gw_l (unregistering): left allmulticast mode
[ 1942.148930][   T12] gw_l (unregistering): left promiscuous mode
[ 1942.150832][   T12] br0: port 1(gw_l) entered disabled state
[ 1942.203951][   T12] amtg: left allmulticast mode
[ 1942.204321][   T12] amtg: left promiscuous mode
[ 1942.204785][   T12] br0: port 2(amtg) entered disabled state
[ 1942.327711][   T12] relay_gw (unregistering): left allmulticast mode
[ 1942.343635][   T12] amtr (unregistering): left allmulticast mode
[ 1942.459025][  T331] relay_src: left allmulticast mode