[  911.609324][T14667] br0: port 1(gw_l) entered blocking state
[  911.609527][T14667] br0: port 1(gw_l) entered disabled state
[  911.609709][T14667] gw_l: entered allmulticast mode
[  911.610658][T14667] gw_l: entered promiscuous mode
[  911.611983][T14667] br0: port 1(gw_l) entered blocking state
[  911.612188][T14667] br0: port 1(gw_l) entered forwarding state
[  911.752129][T14669] br0: port 2(amtg) entered blocking state
[  911.752631][T14669] br0: port 2(amtg) entered disabled state
[  911.752802][T14669] amtg: entered allmulticast mode
[  911.753743][T14669] amtg: entered promiscuous mode
[  912.185188][T14680] br0: port 2(amtg) entered blocking state
[  912.185401][T14680] br0: port 2(amtg) entered forwarding state
[  912.398191][T14686] amtr: entered allmulticast mode
[  912.398444][T14686] relay_gw: entered allmulticast mode
[  912.398623][T14686] relay_src: entered allmulticast mode
[ 1676.566760][   T12] br0: port 1(gw_l) entered disabled state
[ 1676.587202][   T12] gw_l (unregistering): left allmulticast mode
[ 1676.587456][   T12] gw_l (unregistering): left promiscuous mode
[ 1676.587631][   T12] br0: port 1(gw_l) entered disabled state
[ 1676.614100][T14686] amtr: left allmulticast mode
[ 1676.614324][T14686] relay_gw: left allmulticast mode
[ 1676.614506][T14686] relay_src: left allmulticast mode
[ 1676.620312][   T12] amtg: left allmulticast mode
[ 1676.620484][   T12] amtg: left promiscuous mode
[ 1676.620703][   T12] br0: port 2(amtg) entered disabled state