[  496.009007] br1: port 1(veth1) entered blocking state
[  496.009134] br1: port 1(veth1) entered disabled state
[  496.009211] veth1: entered allmulticast mode
[  496.009308] veth1: entered promiscuous mode
[  496.012917] br1: port 1(veth1) entered blocking state
[  496.012958] br1: port 1(veth1) entered forwarding state
[  505.938769] br1: port 1(veth1) entered disabled state
[  505.942572] veth1: left allmulticast mode
[  505.942610] veth1: left promiscuous mode
[  505.942647] br1: port 1(veth1) entered disabled state