[  643.971088] br0: port 1(veth1) entered blocking state
[  643.971197] br0: port 1(veth1) entered disabled state
[  643.971285] veth1: entered allmulticast mode
[  643.971430] veth1: entered promiscuous mode
[  643.991038] br0: port 1(veth1) entered blocking state
[  643.991103] br0: port 1(veth1) entered forwarding state
[  649.196865] br0: port 1(veth1) entered disabled state
[  649.207359] veth1: left allmulticast mode
[  649.207429] veth1: left promiscuous mode
[  649.207482] br0: port 1(veth1) entered disabled state