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iapaddler

$ /bin/linux/aarch64/scope run -- lxc ls ERROR: ld.so: object 'libscope.so' from /etc/ld.so.preload cannot be preloaded (failed to map segment from shared object): ignored. (same result with LD_PRELOAD or ld.so.preload) $...

seanvaleo

I have used ld.so preload with rules file for nginx and started the nginx container with podman. While the container is able to start it is not scoped.

seanvaleo

It is now possible for libscope.so to create a core dump in release 1.3 on *glibc* systems. The current implementation (coredumper) has some discovered limitations: - musl is not supported...

seanvaleo

npm 8.5.1 ubuntu 22.04 ``` $ scope npm install express $ /usr/bin/npm is not a viable ELF file ``` The child node process is successfully scoped, but because npm runs...

seanvaleo

### Steps To Reproduce ``` root@precision:/home/sean/sandbox# scope attach dockerd WARNING: Session history will be stored in /root/.scope/history and owned by root Attaching to process 3029 root@precision:/home/sean/sandbox# scope metrics NAME VALUE...

seanvaleo

### Steps To Reproduce Scoping following container fails `Dockerfile.redis`: ``` FROM redis:6 COPY --from=cribl/scope:1.3.2 /usr/local/bin/scope /usr/local/bin/scope RUN /usr/local/bin/scope extract /usr/local/lib/ ENV LD_PRELOAD="/usr/local/lib/libscope.so" # Expose Redis port EXPOSE 6379 # Start...

seanvaleo

On aarch64 machines, go processes crash intermittently with a "bad g". This has only been seen on aarch64. This was uncovered in go integration tests (go_20) in test cases for...

seanvaleo

Early versions of Go use Go strings. Later versions of Go do not use Go strings. Therefore, the free operation is not needed in later versions. However, we should still...

seanvaleo

When we read a file with this test app (calling `read` or `__read_chk`), I observed that we do not produce an fs.read metric event. Also, in the fs.close event associated...

seanvaleo