[  753.797057] br1: port 1(veth1) entered blocking state
[  753.797144] br1: port 1(veth1) entered disabled state
[  753.797210] veth1: entered allmulticast mode
[  753.797305] veth1: entered promiscuous mode
[  753.799851] br1: port 1(veth1) entered blocking state
[  753.799896] br1: port 1(veth1) entered forwarding state
[  763.696678] br1: port 1(veth1) entered disabled state
[  763.699161] veth1: left allmulticast mode
[  763.699193] veth1: left promiscuous mode
[  763.699219] br1: port 1(veth1) entered disabled state