[  911.502352] br1: port 1(veth1) entered blocking state
[  911.502447] br1: port 1(veth1) entered disabled state
[  911.502529] veth1: entered allmulticast mode
[  911.502649] veth1: entered promiscuous mode
[  911.512369] br1: port 1(veth1) entered blocking state
[  911.512470] br1: port 1(veth1) entered forwarding state
[  937.012635] br1: port 1(veth1) entered disabled state
[  937.023922] veth1: left allmulticast mode
[  937.023983] veth1: left promiscuous mode
[  937.024031] br1: port 1(veth1) entered disabled state