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btf_types.go contains a bunch of hand written structs that map to types defined in the kernel's UAPI. We should replace these with auto generated types in sys package and use those from btf. This guar…
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In Synology the current DNS implementation fails like this if you have a DNS running localy :
The local DNS is listening in all available addresses for that we need a DNS that will listen in a di…
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### What's wrong?
With pyroscope configuration,
Alloy never works and I can see only a empty graph view in its UI
![image](https://github.com/grafana/alloy/assets/5329850/db105f32-708f-4c5e-8d2…
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I now have my eBPF code working the way I want, and I am trying to get the user space code to work. Overall this is an application that I am trying to use to learn about eBPF and xdp, so I am configur…
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Hi Guys,
I am trying to use libbcc in Android to load eBPF code required for various usecases. Currently the libbcc API only supports taking a string containing C source code and building/loading tha…
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Hi,
I can't make it works following your README steps:
1. Clone the repo
2. Install Golang 1.13+
3. Install clang & llvm
4. Create a profile file for user bob in /profiles/bob.yaml
5. Run: `…
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### Request
I see no way to send captured ebpf samples from a multitenant cluster (say, one tenant per namespace) to a Pyroscope server using different X-Scope-OrgId headers.
This is possible wi…
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### What happened?
When running the kepler in K8S with the pretrained model to estimate the process power, kepler pod just go panics after launch.
The models are trained by following [kepler model…
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**What's the motivation? Is it related to a problem?**
Starship is designed with eBPF as it's core and foundation.
We have components like kube Prometheus stack to support mainstream observability ca…
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TUN generally requires an IP stack - in go I've used lwIP and gvisor, AFAIK lwIP is also supported in Rust ( at least Rust embedded).
It is possible to use Tun without root - by setting the owner o…