I gather the version number came from BCC BPF which is currently 0.20.0
https://github.com/iovisor/bcc/tags
It was a failure in dpkg in the sense that dpkg reports the library was
installed fine. To me, that would mean it is the version currently set
to be used (and if there are alternatives,
ii iproute2 5.10.0-4ubuntu1 amd64networking and traffic control
tools
ii libbpf0:amd64 1:0.3-2ubuntu1 amd64eBPF helper library (shared
library)
There was no bpf_object__open_file symbol present.
For reference I ran:
➜ sha256sum /usr/lib/x86_64-linux-gnu/libbpf.so.0
Public bug reported:
➜ ip address
ip: /lib/x86_64-linux-gnu/libbpf.so.0: no version information available
(required by ip)
ip: /lib/x86_64-linux-gnu/libbpf.so.0: no version information available
(required by ip)
ip: /lib/x86_64-linux-gnu/libbpf.so.0: no version information available
(required
