[  736.375316] br1: port 1(veth1) entered blocking state
[  736.375401] br1: port 1(veth1) entered disabled state
[  736.375490] veth1: entered allmulticast mode
[  736.375572] veth1: entered promiscuous mode
[  736.379293] br1: port 1(veth1) entered blocking state
[  736.379349] br1: port 1(veth1) entered forwarding state
[  761.406476] br1: port 1(veth1) entered disabled state
[  761.409862] veth1: left allmulticast mode
[  761.409947] veth1: left promiscuous mode
[  761.410015] br1: port 1(veth1) entered disabled state