[  737.215874] br1: port 1(veth1) entered blocking state
[  737.215938] br1: port 1(veth1) entered disabled state
[  737.215985] veth1: entered allmulticast mode
[  737.216057] veth1: entered promiscuous mode
[  737.218525] br1: port 1(veth1) entered blocking state
[  737.218564] br1: port 1(veth1) entered forwarding state
[  747.140810] br1: port 1(veth1) entered disabled state
[  747.143242] veth1: left allmulticast mode
[  747.143307] veth1: left promiscuous mode
[  747.143367] br1: port 1(veth1) entered disabled state