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Through a weekend project I ended up trying to package Solana with Nix. The part that I'm struggling with is `cargo-build-bpf`. Essentially this downloads so-called [BPF tools](https://github.com/sola…
cideM updated
3 months ago
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Hi, can we get updated version for this repo `example-helloworld` since building latest throws error when running `cargo build-bpf`.
```
❯ cargo build-bpf
info: uninstalling toolchain 'solana'
in…
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It has the same symptom as https://github.com/parca-dev/parca-agent/issues/1543, but I think it is a different issue.
**Describe the bug**
When running the agent, it results in a crash because of…
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It seems that `bpf_get_prandom_u32` is declared as a `u32 *` in the headers. That's due to missing parens.
```
- static u32 (*bpf_get_prandom_u32) =
+ static u32 (*bpf_get_prandom_u32)(void) =
```
A…
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The BPF instruction helper macros (`BPF_ALU64_REG`, `BPF_EXIT_INSN`, and the like) are duplicated in a few places in the kernel tree: [include/linux/filter.h](http://git.kernel.org/cgit/linux/kernel/g…
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Hi,
How do I generate BPF byte code for feeding into bpfd on the target.
compiler/kernel/bcc is on host, no direct communication between host
and target (due to security concern).
lwn.net articl…
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Map definition of the elf package is different from kernel definition of bpf map.
- [kernel definition](https://github.com/torvalds/linux/blob/master/tools/testing/selftests/bpf/bpf_helpers.h#L246…
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/area documentation
**What would you like to be added**:
https://falco.org/docs/reference/rules/supported-events/#syscall-events
Note that, for performance reasons, by default Falco will on…
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one downside to libseccomp is that you have to link it into every project that wants to use it, and then generate the bpf program on the fly before it can be loaded. this is useful in some scenarios …
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## CI failure
```
• Failure [1086.350 seconds]
K8sDatapathConfig
/home/runner/work/cilium/cilium/test/ginkgo-ext/scopes.go:461
High-scale IPcache
/home/runner/work/cilium/cilium/test/gin…