ebpf

92 Questions
Newest Active Unanswered Frequent
Score
View
Card Compact
Unable to initialize BPF_MAP_TYPE_PERCPU_ARRAY
user_22337060
•
2
1
409
xdp-bpf ebpf
No direct packet access in BPF program with just CAP_BPF?
user_44339690
•
3
1
259
ebpf bpf linux-capabilities linux-kernel
cgroup skb egress ebpf hook - skb->cb[0-4] updated values are reset in tc egress ebpf hook
user_182852250
•
1
1
149
ebpf bpf linux-kernel
Why are security_path_* symbols missing from kallsyms and System.map on kernel version 5.4.156?
user_35827100
•
1
1
66
kprobe ebpf linux
Test that an integer is different from two other integers in eBPF without branch opcodes
user_16601210
•
5
2
113
ebpf bpf clang assembly linux-kernel
xdpoffload attach failed: Invalid argument
user_22337060
•
1
1
198
xdp-bpf ebpf go
Unable to unload/unpin/detach BPF maps and programs in SKB mode
user_22337060
•
2
0
582
xdp-bpf ebpf go linux-kernel
Unable to unload BPF program
user_22337060
•
2
1
491
xdp-bpf ebpf go
BPF tail call not called
user_22337060
•
2
1
204
xdp-bpf ebpf go linux-kernel c
BPF verifier says program exceeds 1M instruction
user_22337060
•
2
1
278
xdp-bpf ebpf linux-kernel c
Hot Questions