[  750.062507] br0: port 1(veth1) entered blocking state
[  750.062580] br0: port 1(veth1) entered disabled state
[  750.062622] veth1: entered allmulticast mode
[  750.062718] veth1: entered promiscuous mode
[  750.065708] br0: port 2(veth3) entered blocking state
[  750.065771] br0: port 2(veth3) entered disabled state
[  750.065846] veth3: entered allmulticast mode
[  750.065923] veth3: entered promiscuous mode
[  750.074278] br0: port 1(veth1) entered blocking state
[  750.074341] br0: port 1(veth1) entered forwarding state
[  750.079901] br0: port 2(veth3) entered blocking state
[  750.079936] br0: port 2(veth3) entered forwarding state
[  755.136376] br0: port 2(veth3) entered disabled state
[  755.142117] br0: port 1(veth1) entered disabled state
[  755.147706] veth3: left allmulticast mode
[  755.147725] veth3: left promiscuous mode
[  755.147745] br0: port 2(veth3) entered disabled state
[  755.147834] veth1: left allmulticast mode
[  755.147847] veth1: left promiscuous mode
[  755.147860] br0: port 1(veth1) entered disabled state