问题
I'm running this command nl-qdisc-add --dev=veth-host --parent=root plug --limit=32768
It throws an error of Error: Unable to load module "/usr/lib/x86_64-linux-gnu/libnl/cli/qdisc/plug.so": /usr/lib/x86_64-linux-gnu/libnl/cli/qdisc/plug.so: cannot open shared object file: No such file or directory
I looked into the folder and found that there was another folder present named libnl-3 with same files. I can't even rename it to run the command.
How can i resolve this?
Even if i successfully rename the folder, it may cause errors in future.
So I think the problem is why this command is not looking for libnl-3 package instead of libnl.
来源：https://stackoverflow.com/questions/64262190/different-package-present-in-usr-lib-x86-64-linux-gnu