[  491.247612] br1: port 1(veth1) entered blocking state
[  491.247679] br1: port 1(veth1) entered disabled state
[  491.247719] veth1: entered allmulticast mode
[  491.247791] veth1: entered promiscuous mode
[  491.251307] br1: port 1(veth1) entered blocking state
[  491.251347] br1: port 1(veth1) entered forwarding state
[  501.213098] br1: port 1(veth1) entered disabled state
[  501.216595] veth1: left allmulticast mode
[  501.216667] veth1: left promiscuous mode
[  501.216742] br1: port 1(veth1) entered disabled state