[  521.535932] br1: port 1(veth1) entered blocking state
[  521.535993] br1: port 1(veth1) entered disabled state
[  521.536029] veth1: entered allmulticast mode
[  521.536084] veth1: entered promiscuous mode
[  521.538997] br1: port 1(veth1) entered blocking state
[  521.539064] br1: port 1(veth1) entered forwarding state
[  546.447556] br1: port 1(veth1) entered disabled state
[  546.451007] veth1: left allmulticast mode
[  546.451038] veth1: left promiscuous mode
[  546.451073] br1: port 1(veth1) entered disabled state