[  701.884755][ T4253] br0: port 1(veth1) entered blocking state
[  701.884979][ T4253] br0: port 1(veth1) entered disabled state
[  701.885179][ T4253] veth1: entered allmulticast mode
[  701.886619][ T4253] veth1: entered promiscuous mode
[  701.916108][ T4255] br0: port 2(veth2) entered blocking state
[  701.916324][ T4255] br0: port 2(veth2) entered disabled state
[  701.916512][ T4255] veth2: entered allmulticast mode
[  701.922733][ T4255] veth2: entered promiscuous mode
[  701.998666][  T230] br0: port 1(veth1) entered blocking state
[  701.998876][  T230] br0: port 1(veth1) entered forwarding state
[  702.016512][  T103] br0: port 2(veth2) entered blocking state
[  702.016782][  T103] br0: port 2(veth2) entered forwarding state
[  755.503719][ T4556] br0: port 2(veth2) entered disabled state
[  755.529012][ T4557] br0: port 1(veth1) entered disabled state
[  755.547466][ T4558] veth2: left allmulticast mode
[  755.548830][ T4558] veth2: left promiscuous mode
[  755.549060][ T4558] br0: port 2(veth2) entered disabled state
[  755.549867][ T4558] veth1: left allmulticast mode
[  755.550005][ T4558] veth1: left promiscuous mode
[  755.550214][ T4558] br0: port 1(veth1) entered disabled state