[  773.681024] br1: port 1(veth1) entered blocking state
[  773.681078] br1: port 1(veth1) entered disabled state
[  773.681117] veth1: entered allmulticast mode
[  773.681173] veth1: entered promiscuous mode
[  773.683952] br1: port 1(veth1) entered blocking state
[  773.684030] br1: port 1(veth1) entered forwarding state
[  786.569167] br1: port 1(veth1) entered disabled state
[  786.571741] veth1: left allmulticast mode
[  786.571799] veth1: left promiscuous mode
[  786.571862] br1: port 1(veth1) entered disabled state