[  626.302424][T17443] br0: port 1(veth1) entered blocking state
[  626.302792][T17443] br0: port 1(veth1) entered disabled state
[  626.303059][T17443] veth1: entered allmulticast mode
[  626.305510][T17443] veth1: entered promiscuous mode
[  626.335371][T17445] br0: port 2(veth2) entered blocking state
[  626.335637][T17445] br0: port 2(veth2) entered disabled state
[  626.335933][T17445] veth2: entered allmulticast mode
[  626.337471][T17445] veth2: entered promiscuous mode
[  626.407916][   T46] br0: port 1(veth1) entered blocking state
[  626.408213][   T46] br0: port 1(veth1) entered forwarding state
[  626.436091][T17276] br0: port 2(veth2) entered blocking state
[  626.436307][T17276] br0: port 2(veth2) entered forwarding state
[  741.436879][T18632] tc (18632) used greatest stack depth: 24016 bytes left
[  749.247108][T18735] br0: port 1(veth1) entered disabled state
[  754.336359][T18740] br0: port 1(veth1) entered forwarding state
[  759.478809][T18748] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  769.812994][T18772] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  769.857909][T18779] br0: port 2(veth2) entered disabled state
[  769.890631][T18780] br0: port 1(veth1) entered disabled state
[  769.908271][T18781] veth2: left allmulticast mode
[  769.908467][T18781] veth2: left promiscuous mode
[  769.908751][T18781] br0: port 2(veth2) entered disabled state
[  769.909695][T18781] veth1: left allmulticast mode
[  769.909872][T18781] veth1: left promiscuous mode
[  769.910149][T18781] br0: port 1(veth1) entered disabled state