[  636.848244] br1: port 1(veth1) entered blocking state
[  636.848329] br1: port 1(veth1) entered disabled state
[  636.848386] veth1: entered allmulticast mode
[  636.848469] veth1: entered promiscuous mode
[  636.865456] br1: port 1(veth1) entered blocking state
[  636.865537] br1: port 1(veth1) entered forwarding state
[  647.319944] br1: port 1(veth1) entered disabled state
[  647.337877] veth1: left allmulticast mode
[  647.337940] veth1: left promiscuous mode
[  647.337974] br1: port 1(veth1) entered disabled state