[  496.027921] br1: port 1(veth1) entered blocking state
[  496.027982] br1: port 1(veth1) entered disabled state
[  496.028031] veth1: entered allmulticast mode
[  496.028118] veth1: entered promiscuous mode
[  496.042456] br1: port 1(veth1) entered blocking state
[  496.042517] br1: port 1(veth1) entered forwarding state
[  521.777778] br1: port 1(veth1) entered disabled state
[  521.793945] veth1: left allmulticast mode
[  521.794007] veth1: left promiscuous mode
[  521.794050] br1: port 1(veth1) entered disabled state