[  740.134592] br0: port 1(veth1) entered blocking state
[  740.134646] br0: port 1(veth1) entered disabled state
[  740.134679] veth1: entered allmulticast mode
[  740.134736] veth1: entered promiscuous mode
[  740.137731] br0: port 2(veth3) entered blocking state
[  740.137763] br0: port 2(veth3) entered disabled state
[  740.137796] veth3: entered allmulticast mode
[  740.137846] veth3: entered promiscuous mode
[  740.147053] br0: port 1(veth1) entered blocking state
[  740.147088] br0: port 1(veth1) entered forwarding state
[  740.152860] br0: port 2(veth3) entered blocking state
[  740.152903] br0: port 2(veth3) entered forwarding state
[  745.215823] br0: port 2(veth3) entered disabled state
[  745.222170] br0: port 1(veth1) entered disabled state
[  745.228181] veth3: left allmulticast mode
[  745.228242] veth3: left promiscuous mode
[  745.228309] br0: port 2(veth3) entered disabled state
[  745.228436] veth1: left allmulticast mode
[  745.228500] veth1: left promiscuous mode
[  745.228575] br0: port 1(veth1) entered disabled state