[  474.156879][ T3351] br0: port 1(veth1) entered blocking state
[  474.157277][ T3351] br0: port 1(veth1) entered disabled state
[  474.157643][ T3351] veth1: entered allmulticast mode
[  474.160561][ T3351] veth1: entered promiscuous mode
[  474.361453][ T3353] br0: port 2(veth2) entered blocking state
[  474.361711][ T3353] br0: port 2(veth2) entered disabled state
[  474.361991][ T3353] veth2: entered allmulticast mode
[  474.364024][ T3353] veth2: entered promiscuous mode
[  474.753637][   T51] br0: port 1(veth1) entered blocking state
[  474.753976][   T51] br0: port 1(veth1) entered forwarding state
[  474.944511][   T52] br0: port 2(veth2) entered blocking state
[  474.944983][   T52] br0: port 2(veth2) entered forwarding state
[  503.562629][ T3434] tc (3434) used greatest stack depth: 23664 bytes left
[  718.430163][ T4561] br0: port 2(veth2) entered disabled state
[  718.608502][ T4563] br0: port 1(veth1) entered disabled state
[  718.771869][ T4564] veth2: left allmulticast mode
[  718.772114][ T4564] veth2: left promiscuous mode
[  718.772799][ T4564] br0: port 2(veth2) entered disabled state
[  718.774246][ T4564] veth1: left allmulticast mode
[  718.774463][ T4564] veth1: left promiscuous mode
[  718.776383][ T4564] br0: port 1(veth1) entered disabled state