[  753.223778] br1: port 1(veth1) entered blocking state
[  753.223822] br1: port 1(veth1) entered disabled state
[  753.223862] veth1: entered allmulticast mode
[  753.223915] veth1: entered promiscuous mode
[  753.226762] br1: port 1(veth1) entered blocking state
[  753.226798] br1: port 1(veth1) entered forwarding state
[  766.100005] br1: port 1(veth1) entered disabled state
[  766.102886] veth1: left allmulticast mode
[  766.102914] veth1: left promiscuous mode
[  766.102941] br1: port 1(veth1) entered disabled state