[  754.204881] br1: port 1(veth1) entered blocking state
[  754.204951] br1: port 1(veth1) entered disabled state
[  754.205008] veth1: entered allmulticast mode
[  754.205107] veth1: entered promiscuous mode
[  754.216506] br1: port 1(veth1) entered blocking state
[  754.216605] br1: port 1(veth1) entered forwarding state
[  779.700391] br1: port 1(veth1) entered disabled state
[  779.711730] veth1: left allmulticast mode
[  779.711806] veth1: left promiscuous mode
[  779.711856] br1: port 1(veth1) entered disabled state