[  505.180009] br1: port 1(veth1) entered blocking state
[  505.180102] br1: port 1(veth1) entered disabled state
[  505.180163] veth1: entered allmulticast mode
[  505.180254] veth1: entered promiscuous mode
[  505.197728] br1: port 1(veth1) entered blocking state
[  505.197807] br1: port 1(veth1) entered forwarding state
[  530.960470] br1: port 1(veth1) entered disabled state
[  530.975766] veth1: left allmulticast mode
[  530.975829] veth1: left promiscuous mode
[  530.975870] br1: port 1(veth1) entered disabled state