[  643.925169][ T4101] br0: port 1(veth1) entered blocking state
[  643.925402][ T4101] br0: port 1(veth1) entered disabled state
[  643.925595][ T4101] veth1: entered allmulticast mode
[  643.927178][ T4101] veth1: entered promiscuous mode
[  643.954969][ T4103] br0: port 2(veth2) entered blocking state
[  643.955205][ T4103] br0: port 2(veth2) entered disabled state
[  643.955456][ T4103] veth2: entered allmulticast mode
[  643.957064][ T4103] veth2: entered promiscuous mode
[  644.004880][   T38] br0: port 1(veth1) entered blocking state
[  644.005091][   T38] br0: port 1(veth1) entered forwarding state
[  654.143401][ T2269] br0: port 2(veth2) entered blocking state
[  654.143629][ T2269] br0: port 2(veth2) entered forwarding state
[  660.429161][ T4124] br0: port 2(veth2) entered disabled state
[  660.500843][   T36] br0: port 2(veth2) entered blocking state
[  660.501060][   T36] br0: port 2(veth2) entered forwarding state
[  666.838253][ T4147] br0: port 1(veth1) entered disabled state
[  666.858643][ T4148] br0: port 2(veth2) entered disabled state
[  666.879161][ T4149] veth2: left allmulticast mode
[  666.879337][ T4149] veth2: left promiscuous mode
[  666.879569][ T4149] br0: port 2(veth2) entered disabled state
[  666.880410][ T4149] veth1: left allmulticast mode
[  666.880553][ T4149] veth1: left promiscuous mode
[  666.880782][ T4149] br0: port 1(veth1) entered disabled state