[   18.951778][  T311] br0: port 1(gw_l) entered blocking state
[   18.952775][  T311] br0: port 1(gw_l) entered disabled state
[   18.953214][  T311] gw_l: entered allmulticast mode
[   18.955387][  T311] gw_l: entered promiscuous mode
[   18.957408][  T311] br0: port 1(gw_l) entered blocking state
[   18.957863][  T311] br0: port 1(gw_l) entered forwarding state
[   19.511883][  T313] br0: port 2(amtg) entered blocking state
[   19.512466][  T313] br0: port 2(amtg) entered disabled state
[   19.513266][  T313] amtg: entered allmulticast mode
[   19.516292][  T313] amtg: entered promiscuous mode
[   21.636598][  T324] br0: port 2(amtg) entered blocking state
[   21.637095][  T324] br0: port 2(amtg) entered forwarding state
[   22.769029][  T331] amtr: entered allmulticast mode
[   22.771382][  T331] relay_gw: entered allmulticast mode
[   22.771832][  T331] relay_src: entered allmulticast mode
[ 1708.379995][   T12] br0: port 1(gw_l) entered disabled state
[ 1708.404647][   T12] gw_l (unregistering): left allmulticast mode
[ 1708.405930][   T12] gw_l (unregistering): left promiscuous mode
[ 1708.406294][   T12] br0: port 1(gw_l) entered disabled state
[ 1708.456223][   T12] amtg: left allmulticast mode
[ 1708.456529][   T12] amtg: left promiscuous mode
[ 1708.456982][   T12] br0: port 2(amtg) entered disabled state
[ 1708.553551][   T12] relay_gw (unregistering): left allmulticast mode
[ 1708.565738][   T12] amtr (unregistering): left allmulticast mode
[ 1708.637928][  T331] relay_src: left allmulticast mode