[  414.683552][T17404] br0: port 1(veth1) entered blocking state
[  414.683959][T17404] br0: port 1(veth1) entered disabled state
[  414.684294][T17404] veth1: entered allmulticast mode
[  414.686235][T17404] veth1: entered promiscuous mode
[  414.721517][T17405] br0: port 2(veth2) entered blocking state
[  414.721733][T17405] br0: port 2(veth2) entered disabled state
[  414.721940][T17405] veth2: entered allmulticast mode
[  414.723940][T17405] veth2: entered promiscuous mode
[  414.821714][   T46] br0: port 1(veth1) entered blocking state
[  414.822172][   T46] br0: port 1(veth1) entered forwarding state
[  414.858463][  T731] br0: port 2(veth2) entered blocking state
[  414.858687][  T731] br0: port 2(veth2) entered forwarding state
[  438.663872][T17564] tc (17564) used greatest stack depth: 23944 bytes left
[  537.679736][T18701] br0: port 1(veth1) entered disabled state
[  542.781823][T18706] br0: port 1(veth1) entered forwarding state
[  547.915132][T18714] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  558.229416][T18738] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  558.282886][T18745] br0: port 2(veth2) entered disabled state
[  558.307163][T18746] br0: port 1(veth1) entered disabled state
[  558.341592][T18747] veth2: left allmulticast mode
[  558.341754][T18747] veth2: left promiscuous mode
[  558.341974][T18747] br0: port 2(veth2) entered disabled state
[  558.343427][T18747] veth1: left allmulticast mode
[  558.343567][T18747] veth1: left promiscuous mode
[  558.343770][T18747] br0: port 1(veth1) entered disabled state