[   19.319926][  T311] br0: port 1(gw_l) entered blocking state
[   19.320463][  T311] br0: port 1(gw_l) entered disabled state
[   19.320875][  T311] gw_l: entered allmulticast mode
[   19.322989][  T311] gw_l: entered promiscuous mode
[   19.324942][  T311] br0: port 1(gw_l) entered blocking state
[   19.325439][  T311] br0: port 1(gw_l) entered forwarding state
[   19.874795][  T313] br0: port 2(amtg) entered blocking state
[   19.875246][  T313] br0: port 2(amtg) entered disabled state
[   19.875624][  T313] amtg: entered allmulticast mode
[   19.877880][  T313] amtg: entered promiscuous mode
[   21.919235][  T324] br0: port 2(amtg) entered blocking state
[   21.919701][  T324] br0: port 2(amtg) entered forwarding state
[   23.123883][  T334] amtr: entered allmulticast mode
[   23.124478][  T334] relay_gw: entered allmulticast mode
[   23.125209][  T334] relay_src: entered allmulticast mode
[ 1699.754306][   T12] br0: port 1(gw_l) entered disabled state
[ 1699.778807][   T12] gw_l (unregistering): left allmulticast mode
[ 1699.779308][   T12] gw_l (unregistering): left promiscuous mode
[ 1699.779784][   T12] br0: port 1(gw_l) entered disabled state
[ 1699.848498][   T12] amtg: left allmulticast mode
[ 1699.849173][   T12] amtg: left promiscuous mode
[ 1699.849795][   T12] br0: port 2(amtg) entered disabled state
[ 1699.958211][   T12] relay_gw (unregistering): left allmulticast mode
[ 1699.972464][   T12] amtr (unregistering): left allmulticast mode
[ 1700.070357][  T334] relay_src: left allmulticast mode