[  637.533828] br0: port 1(veth1) entered blocking state
[  637.533886] br0: port 1(veth1) entered disabled state
[  637.533937] veth1: entered allmulticast mode
[  637.534022] veth1: entered promiscuous mode
[  637.562280] br0: port 1(veth1) entered blocking state
[  637.562335] br0: port 1(veth1) entered forwarding state
[  642.779212] br0: port 1(veth1) entered disabled state
[  642.793969] veth1: left allmulticast mode
[  642.794017] veth1: left promiscuous mode
[  642.794056] br0: port 1(veth1) entered disabled state