[  636.452127] br1: port 1(veth1) entered blocking state
[  636.452198] br1: port 1(veth1) entered disabled state
[  636.452262] veth1: entered allmulticast mode
[  636.452349] veth1: entered promiscuous mode
[  636.463334] br1: port 1(veth1) entered blocking state
[  636.463442] br1: port 1(veth1) entered forwarding state
[  646.748979] br1: port 1(veth1) entered disabled state
[  646.760400] veth1: left allmulticast mode
[  646.760501] veth1: left promiscuous mode
[  646.760558] br1: port 1(veth1) entered disabled state