[  450.195880] br0: port 1(veth1) entered blocking state
[  450.195957] br0: port 1(veth1) entered disabled state
[  450.196028] veth1: entered allmulticast mode
[  450.196180] veth1: entered promiscuous mode
[  450.215025] br0: port 1(veth1) entered blocking state
[  450.215092] br0: port 1(veth1) entered forwarding state
[  455.410532] br0: port 1(veth1) entered disabled state
[  455.421583] veth1: left allmulticast mode
[  455.421666] veth1: left promiscuous mode
[  455.421719] br0: port 1(veth1) entered disabled state