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## The Problem
Originally (since I've been a contributor) we we're only given a single overloaded API by aya regarding bpf maps at load time, i.e [`.map_pin_path()`](https://github.com/aya-rs/aya/b…
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Hi, when I using klockstat in libbpf_example, I have the following problem,
```bash
libbpf: prog 'kprobe_mutex_lock': failed to create kprobe 'mutex_lock+0x0' pey
libbpf: prog 'kprobe_mutex_lock':…
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**What kind of request is this:**
bug
**Steps to reproduce (least amount of steps as possible):**
- Rancher Server `v2.5-head (04/06/2021)` _93d921f_
- HA RKE AWS Node Driver. RHEL 8
-…
izaac updated
6 months ago
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Hi,
I was encountering some relocation issue when test PR on BPF-CI. After some digging the error says:
`libbpf: prog 'test_lwt_redirect_in': bad map relo against '.rodata.str1.1' in section '…
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Libbpf will try to read /sys/bus/event_source/devices/uprobe/type when creating uprobe perf event. This file doesn't exist on kernel that doesn't support uprobe. But since userspace uprobe doesn't rel…
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### Describe the feature you'd like supported
Right now it is not possible to determine the target platform from the contents of an ELF. A program compiled against Linux headers looks the same as a p…
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Hi! I have some working PoC and ideas, and I would like to get some comments or feedbacks before I going on this.
## motivation
- Alrough the use of bcc for new BPF applications is strongly disc…
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From cmake ouput:
```console
-- Could NOT find ZLIB (missing: ZLIB_LIBRARY ZLIB_INCLUDE_DIR)
-- Found LibXml2: /usr/lib64/libxml2.so (found version "2.11.5")
-- Found LLVM: /usr/include 17.0.3 (Us…
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@maheshmns @anandrao79 @jscherpelz-juniper for opinions.
Right now, the WORKSPACE definition downloads:
1) kernel source code
2) libbpf from github
... but, the kernel source code already incl…
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```
--- FAIL: TestLibBPFCompat (0.01s)
--- FAIL: TestLibBPFCompat/netif_receive_skb.linked3.o (0.01s)
elf_reader_test.go:665: Error during loading: program trace_netif_receive_skb: appl…
lmb updated
10 months ago