[    9.605991][  T234] br0: port 1(gw_l) entered blocking state
[    9.606244][  T234] br0: port 1(gw_l) entered disabled state
[    9.606431][  T234] gw_l: entered allmulticast mode
[    9.607315][  T234] gw_l: entered promiscuous mode
[    9.608226][  T234] br0: port 1(gw_l) entered blocking state
[    9.608426][  T234] br0: port 1(gw_l) entered forwarding state
[    9.737946][  T236] br0: port 2(amtg) entered blocking state
[    9.738173][  T236] br0: port 2(amtg) entered disabled state
[    9.738343][  T236] amtg: entered allmulticast mode
[    9.739247][  T236] amtg: entered promiscuous mode
[   10.200664][  T247] br0: port 2(amtg) entered blocking state
[   10.200889][  T247] br0: port 2(amtg) entered forwarding state
[   10.528714][  T256] amtr: entered allmulticast mode
[   10.529134][  T256] relay_gw: entered allmulticast mode
[   10.529375][  T256] relay_src: entered allmulticast mode
[  729.623275][   T12] br0: port 1(gw_l) entered disabled state
[  729.630147][   T12] gw_l (unregistering): left allmulticast mode
[  729.630428][   T12] gw_l (unregistering): left promiscuous mode
[  729.630605][   T12] br0: port 1(gw_l) entered disabled state
[  729.660948][   T12] amtg: left allmulticast mode
[  729.661096][   T12] amtg: left promiscuous mode
[  729.661305][   T12] br0: port 2(amtg) entered disabled state
[  729.681965][  T256] amtr: left allmulticast mode
[  729.682181][  T256] relay_gw: left allmulticast mode
[  729.682350][  T256] relay_src: left allmulticast mode