[  640.415075] br1: port 1(veth1) entered blocking state
[  640.415151] br1: port 1(veth1) entered disabled state
[  640.415222] veth1: entered allmulticast mode
[  640.415306] veth1: entered promiscuous mode
[  640.434050] br1: port 1(veth1) entered blocking state
[  640.434134] br1: port 1(veth1) entered forwarding state
[  650.914430] br1: port 1(veth1) entered disabled state
[  650.928972] veth1: left allmulticast mode
[  650.929036] veth1: left promiscuous mode
[  650.929076] br1: port 1(veth1) entered disabled state