[  421.444090] br1: port 1(veth1) entered blocking state
[  421.444158] br1: port 1(veth1) entered disabled state
[  421.444239] veth1: entered allmulticast mode
[  421.444330] veth1: entered promiscuous mode
[  421.454266] br1: port 1(veth1) entered blocking state
[  421.454328] br1: port 1(veth1) entered forwarding state
[  434.870701] br1: port 1(veth1) entered disabled state
[  434.882062] veth1: left allmulticast mode
[  434.882124] veth1: left promiscuous mode
[  434.882168] br1: port 1(veth1) entered disabled state