[   10.118057][  T271] br0: port 1(gw_l) entered blocking state
[   10.118342][  T271] br0: port 1(gw_l) entered disabled state
[   10.118825][  T271] gw_l: entered allmulticast mode
[   10.120383][  T271] gw_l: entered promiscuous mode
[   10.121309][  T271] br0: port 1(gw_l) entered blocking state
[   10.121590][  T271] br0: port 1(gw_l) entered forwarding state
[   10.254546][  T273] br0: port 2(amtg) entered blocking state
[   10.254771][  T273] br0: port 2(amtg) entered disabled state
[   10.254937][  T273] amtg: entered allmulticast mode
[   10.255909][  T273] amtg: entered promiscuous mode
[   10.717465][  T285] br0: port 2(amtg) entered blocking state
[   10.717711][  T285] br0: port 2(amtg) entered forwarding state
[   11.031284][  T293] amtr: entered allmulticast mode
[   11.031531][  T293] relay_gw: entered allmulticast mode
[   11.031758][  T293] relay_src: entered allmulticast mode
[  732.637981][   T12] br0: port 1(gw_l) entered disabled state
[  732.643298][   T12] gw_l (unregistering): left allmulticast mode
[  732.643645][   T12] gw_l (unregistering): left promiscuous mode
[  732.643820][   T12] br0: port 1(gw_l) entered disabled state
[  732.678403][   T12] amtg: left allmulticast mode
[  732.678560][   T12] amtg: left promiscuous mode
[  732.678757][   T12] br0: port 2(amtg) entered disabled state
[  732.695680][  T293] amtr: left allmulticast mode
[  732.695896][  T293] relay_gw: left allmulticast mode
[  732.696131][  T293] relay_src: left allmulticast mode