[  754.230733] br1: port 1(veth1) entered blocking state
[  754.230799] br1: port 1(veth1) entered disabled state
[  754.230848] veth1: entered allmulticast mode
[  754.230941] veth1: entered promiscuous mode
[  754.239415] br1: port 1(veth1) entered blocking state
[  754.239496] br1: port 1(veth1) entered forwarding state
[  779.685057] br1: port 1(veth1) entered disabled state
[  779.694307] veth1: left allmulticast mode
[  779.694366] veth1: left promiscuous mode
[  779.694400] br1: port 1(veth1) entered disabled state