[  520.333385] br1: port 1(veth1) entered blocking state
[  520.333482] br1: port 1(veth1) entered disabled state
[  520.333560] veth1: entered allmulticast mode
[  520.333713] veth1: entered promiscuous mode
[  520.343904] br1: port 1(veth1) entered blocking state
[  520.343959] br1: port 1(veth1) entered forwarding state
[  545.869635] br1: port 1(veth1) entered disabled state
[  545.881433] veth1: left allmulticast mode
[  545.881507] veth1: left promiscuous mode
[  545.881543] br1: port 1(veth1) entered disabled state