[  747.170683] br1: port 1(veth1) entered blocking state
[  747.170786] br1: port 1(veth1) entered disabled state
[  747.170865] veth1: entered allmulticast mode
[  747.170963] veth1: entered promiscuous mode
[  747.181783] br1: port 1(veth1) entered blocking state
[  747.181865] br1: port 1(veth1) entered forwarding state
[  772.612839] br1: port 1(veth1) entered disabled state
[  772.620667] veth1: left allmulticast mode
[  772.620750] veth1: left promiscuous mode
[  772.620816] br1: port 1(veth1) entered disabled state