[  510.254946] br1: port 1(veth1) entered blocking state
[  510.255039] br1: port 1(veth1) entered disabled state
[  510.255107] veth1: entered allmulticast mode
[  510.255200] veth1: entered promiscuous mode
[  510.257913] br1: port 1(veth1) entered blocking state
[  510.257952] br1: port 1(veth1) entered forwarding state
[  520.229851] br1: port 1(veth1) entered disabled state
[  520.232853] veth1: left allmulticast mode
[  520.232929] veth1: left promiscuous mode
[  520.232997] br1: port 1(veth1) entered disabled state