[  640.401254] br1: port 1(veth1) entered blocking state
[  640.401325] br1: port 1(veth1) entered disabled state
[  640.401385] veth1: entered allmulticast mode
[  640.401734] veth1: entered promiscuous mode
[  640.420595] br1: port 1(veth1) entered blocking state
[  640.420667] br1: port 1(veth1) entered forwarding state
[  650.857342] br1: port 1(veth1) entered disabled state
[  650.873289] veth1: left allmulticast mode
[  650.873366] veth1: left promiscuous mode
[  650.873411] br1: port 1(veth1) entered disabled state