[  464.273288][ T3352] br0: port 1(veth1) entered blocking state
[  464.273556][ T3352] br0: port 1(veth1) entered disabled state
[  464.273828][ T3352] veth1: entered allmulticast mode
[  464.275628][ T3352] veth1: entered promiscuous mode
[  464.444463][ T3354] br0: port 2(veth2) entered blocking state
[  464.445837][ T3354] br0: port 2(veth2) entered disabled state
[  464.446303][ T3354] veth2: entered allmulticast mode
[  464.448773][ T3354] veth2: entered promiscuous mode
[  464.798479][   T64] br0: port 1(veth1) entered blocking state
[  464.798772][   T64] br0: port 1(veth1) entered forwarding state
[  464.979613][    T9] br0: port 2(veth2) entered blocking state
[  464.980032][    T9] br0: port 2(veth2) entered forwarding state
[  627.932147][ T4168] tc (4168) used greatest stack depth: 23696 bytes left
[  704.040473][ T4562] br0: port 2(veth2) entered disabled state
[  704.198333][ T4564] br0: port 1(veth1) entered disabled state
[  704.378988][ T4566] veth2: left allmulticast mode
[  704.379221][ T4566] veth2: left promiscuous mode
[  704.379567][ T4566] br0: port 2(veth2) entered disabled state
[  704.382630][ T4566] veth1: left allmulticast mode
[  704.382854][ T4566] veth1: left promiscuous mode
[  704.383178][ T4566] br0: port 1(veth1) entered disabled state