[   10.476055][  T261] br0: port 1(gw_l) entered blocking state
[   10.476312][  T261] br0: port 1(gw_l) entered disabled state
[   10.476530][  T261] gw_l: entered allmulticast mode
[   10.477474][  T261] gw_l: entered promiscuous mode
[   10.478325][  T261] br0: port 1(gw_l) entered blocking state
[   10.478544][  T261] br0: port 1(gw_l) entered forwarding state
[   10.628738][  T263] br0: port 2(amtg) entered blocking state
[   10.629729][  T263] br0: port 2(amtg) entered disabled state
[   10.630114][  T263] amtg: entered allmulticast mode
[   10.631085][  T263] amtg: entered promiscuous mode
[   11.132404][  T275] br0: port 2(amtg) entered blocking state
[   11.132621][  T275] br0: port 2(amtg) entered forwarding state
[   11.493446][  T283] amtr: entered allmulticast mode
[   11.493758][  T283] relay_gw: entered allmulticast mode
[   11.494055][  T283] relay_src: entered allmulticast mode
[  733.452166][   T12] br0: port 1(gw_l) entered disabled state
[  733.456040][   T12] gw_l (unregistering): left allmulticast mode
[  733.456331][   T12] gw_l (unregistering): left promiscuous mode
[  733.456683][   T12] br0: port 1(gw_l) entered disabled state
[  733.497459][   T12] amtg: left allmulticast mode
[  733.497645][   T12] amtg: left promiscuous mode
[  733.498026][   T12] br0: port 2(amtg) entered disabled state
[  733.511653][  T283] amtr: left allmulticast mode
[  733.511862][  T283] relay_gw: left allmulticast mode
[  733.512030][  T283] relay_src: left allmulticast mode