[  837.695230] br0: port 1(veth1) entered blocking state
[  837.695313] br0: port 1(veth1) entered disabled state
[  837.695380] veth1: entered allmulticast mode
[  837.695500] veth1: entered promiscuous mode
[  837.718331] br0: port 1(veth1) entered blocking state
[  837.718443] br0: port 1(veth1) entered forwarding state
[  842.899656] br0: port 1(veth1) entered disabled state
[  842.909994] veth1: left allmulticast mode
[  842.910063] veth1: left promiscuous mode
[  842.910173] br0: port 1(veth1) entered disabled state