-
# Why RocksDB crash when BPF used?
When osqueryd work with BPF in the syslog I see errors:
1.
```
orbit[24125]: I1125 11:47:48.859995 24164 rocksdb.cpp:67] RocksDB: [ERROR] [table/block_base…
-
BPF is a linux kernel technology which allows to run some custom
codes in kernel. Specially, BPF allows to tracing kernel functions
given a function signature. For example in [1], in include/linux/…
-
Hello,
I work with CO-RE C eBPFs using Aya on older systems and I came across an interesting bug.
While minimizing `vmlinux.h` to the very strict minimum necessary for my eBPFs, my eBPFs failed …
-
The purpose of this proposal is to have BPF Type Information (BTF) available for BPF programs written in Zig. TLDR I think we might be able to get part of the way there by implicitly adding the `prese…
-
Hi,
I'm a newbie in the Solana world and I was trying to build the project using `npm run build:program-rust` but got the following error:
```
> cargo build-bpf --manifest-path=./src/program-rust…
-
I'm trying to trace parts of the scheduler, and am running into an issue related to #188. The solution suggested there was to have multiple iterations of `bpf_probe_read`, but that function is returni…
-
Have some infra where people can submit their BPF 'analysis script bundles' and easily access and download scripts written by other people. For example, a person willing to do an analysis can search …
-
I'm trying to run `bpftune` from a `--privileged` container (rootful, via podman) on kernel 6.3.6 with the following configuration:
```
$ zgrep BPF /proc/config.gz
CONFIG_BPF=y
CONFIG_HAVE_EBPF…
-
Hey there! I'm trying to use your bandpass filter to filter an array of values (I'm trying to do heart beat detection). I'm new to signal processing and I was wondering if you could explain how to get…
-
Another target that doesn't support atomic CAS in the standard library.
https://github.com/taiki-e/portable-atomic/blob/d547b60fe14f8a4b89f4a75391089b586773e1f6/tools/build.sh#L199
[This LLVM te…