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Interestingly, this also happens with xdp-tools if u do not use x86:
```
root@OpenWrt:~# xdpload -i wlan0 -u xdp-prog
libbpf: Attribute of type 0x2a found multiple times in message, previous attrib…
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**Describe the bug**
Trying to attach uprobe to application functions. Issue occurred when client trying to instrument application failed to inject or attach probe to certain functions.
Same…
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### Describe the bug
Concurrent test case:
- Delete an entry/key in the map while the entries are being looked up.
Problem:
The bpf_map_lookup_batch API fails to retrieve all the hash map …
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## What I expected to happen
`bpftool cgroup tree` shows all bpf programs on all cgroups
## What happened
The program errored before listing all cgroups with
```
Error: can't query bpf …
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### What happened?
Hi,
I am aiming to include this project for my measurements in my thesis, but currently I don't get reliable data from Kepler.
Here is my Dashboard:
![image](https://git…
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Hi, I create a proj from __socket_filter__ template.
After compiling it to ebpf obj, I use bpftool to load it to kernel, but failed for
> 'libbpf: elf: legacy map definitions in 'maps' section …
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### Describe the feature you'd like supported
BPF on Linux can specify additional flags when loading a program, and the extension provider / hook can query those flags and alter its behavior.
An…
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**Is your feature request related to a problem? Please describe.**
Right now, libbpf doesn't compile on macOS because of some headers which are not present. This issue is to add those headers or may…
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**Describe the bug**
While building on Ubuntu 23.10 VirtualBox image. It fails
**To Reproduce**
I'm using Virtualbox with Ubuntu 23.10.
The log
```
pegasus_vm@pegasusvm:~/Documents/bpftime$ ma…
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Hello, can you please tell me whether it's possible to do what I'm desiring to do.
I'd like to read from an eBPF map (of a tracepoint bpf program) from a process that didn't create this map and has…