[   10.435106][  T256] br0: port 1(gw_l) entered blocking state
[   10.435335][  T256] br0: port 1(gw_l) entered disabled state
[   10.435496][  T256] gw_l: entered allmulticast mode
[   10.436428][  T256] gw_l: entered promiscuous mode
[   10.437215][  T256] br0: port 1(gw_l) entered blocking state
[   10.437400][  T256] br0: port 1(gw_l) entered forwarding state
[   10.578836][  T258] br0: port 2(amtg) entered blocking state
[   10.579049][  T258] br0: port 2(amtg) entered disabled state
[   10.579221][  T258] amtg: entered allmulticast mode
[   10.580102][  T258] amtg: entered promiscuous mode
[   11.050699][  T269] br0: port 2(amtg) entered blocking state
[   11.050909][  T269] br0: port 2(amtg) entered forwarding state
[   11.386434][  T276] amtr: entered allmulticast mode
[   11.386687][  T276] relay_gw: entered allmulticast mode
[   11.386901][  T276] relay_src: entered allmulticast mode
[  738.848104][   T12] br0: port 1(gw_l) entered disabled state
[  738.853001][   T12] gw_l (unregistering): left allmulticast mode
[  738.853206][   T12] gw_l (unregistering): left promiscuous mode
[  738.853352][   T12] br0: port 1(gw_l) entered disabled state
[  738.882641][   T12] amtg: left allmulticast mode
[  738.882783][   T12] amtg: left promiscuous mode
[  738.882974][   T12] br0: port 2(amtg) entered disabled state
[  738.907337][  T276] amtr: left allmulticast mode
[  738.907561][  T276] relay_gw: left allmulticast mode
[  738.907723][  T276] relay_src: left allmulticast mode