fix(deps): update module github.com/cilium/ebpf to v0.19.0

[renovate]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
github.com/cilium/ebpf	v0.18.0 -> v0.19.0

---

Release Notes

cilium/ebpf (github.com/cilium/ebpf)

v0.19.0

Compare Source

Major Performance Improvements

This release includes significant performance optimizations across multiple areas:

• Lazy BTF Decoding: BTF types are now decoded on-demand rather than all upfront, dramatically reducing memory usage and load times
• Faster Object Opening: Opening Maps and Programs from fd/id/pin is significantly faster through minimal info retrieval
• Improved Statistics Access: New Program.Stats() method allows querying runtime statistics without fetching full ProgramInfo

CO-RE Improvements

• Full Kernel Module Support: CO-RE relocations now work against all kernel modules, not just vmlinux

Build System and Toolchain Updates

• LLVM Toolchain: Updated to support LLVM 14, 17, and 20 (dropped LLVM 11 support)

Enhanced Map Support

• BTF Declaration Tags: Added MapSpec.Tags field for reading btf_decl_tag attributes set on maps
• Better Error Handling: Improved BPF_F_NO_PREALLOC hints and warnings for map types that require this flag

Assembly and Instruction Handling

• Atomic Operations: Complete support for all atomic operations beyond just atomic add

Memory and Variable Access

• New Accessors: Added accessor methods for values represented by Variable and Memory types

Windows Support Improvements

• Path Canonicalization: Fixed pin path handling to work with eBPF for Windows path canonicalization rules

Bug Fixes

• Map Batch Operations: Fixed value unmarshaling for partial batch operations in BatchLookup and BatchLookupDelete (#​1741)
• Assembly Validation: Return InvalidOpCode for StoreImm with DWord size (#​1767)
• Builtin Function Calls: Allow negative constants for builtin function calls (#​1797)
• CO-RE Module Types: Perform CO-RE against all kernel module types (#​1511)
• Pin API: Made WalkDir harder to misuse and added Windows support (#​1652)
• Struct Layout: Emit structs.HostLayout in GoFormatter (#​1686)

Compatibility Notes

• Minimum eBPF for Windows: Now requires eBPF for Windows 0.21.0 or later
• LLVM 11 Dropped: No longer supports LLVM 11 (required for declaration tag support)

What's Changed

• perf,ringbuf: switch Go build tag by @​florianl in https://github.com/cilium/ebpf/pull/1752
• pin: make WalkDir harder to misuse and add Windows support by @​lmb in https://github.com/cilium/ebpf/pull/1736
• examples: remove unnecessary -type flags to bpf2go invocations by @​ti-mo in https://github.com/cilium/ebpf/pull/1754
• map: unmarshal values for partial batch by @​aibor in https://github.com/cilium/ebpf/pull/1742
• build(deps): bump golang.org/x/net from 0.36.0 to 0.38.0 by @​dependabot in https://github.com/cilium/ebpf/pull/1756
• all: require eFW 0.21.0 by @​lmb in https://github.com/cilium/ebpf/pull/1759
• all: use binary.Append where appropriate by @​lmb in https://github.com/cilium/ebpf/pull/1760
• btf: use append-style encoding when marshaling by @​lmb in https://github.com/cilium/ebpf/pull/1761
• ci: ensure build works with GOARCH=wasm by @​ti-mo in https://github.com/cilium/ebpf/pull/1757
• CI: test on latest ubuntu arm64 by @​lmb in https://github.com/cilium/ebpf/pull/1766
• asm: Add handling for atomic operations by @​dylandreimerink in https://github.com/cilium/ebpf/pull/1751
• CI: run tests with -race enabled by @​lmb in https://github.com/cilium/ebpf/pull/1770
• btf: lazy decoding by @​lmb in https://github.com/cilium/ebpf/pull/1763
• btf: lazy decoding of string table by @​lmb in https://github.com/cilium/ebpf/pull/1772
• Typo: BenchmarkInspectorGadget -> BenchmarkInspektorGadget by @​burak-ok in https://github.com/cilium/ebpf/pull/1773
• build(deps): bump the docs group in /docs with 3 updates by @​dependabot in https://github.com/cilium/ebpf/pull/1771
• variable: return native Go pointers to bpf map memory by @​ti-mo in https://github.com/cilium/ebpf/pull/1607
• map: reduce false positives of BPF_F_NO_PREALLOC hint on EINVAL by @​ti-mo in https://github.com/cilium/ebpf/pull/1776
• ci: fix efW installation by @​lmb in https://github.com/cilium/ebpf/pull/1777
• bpf2go, btf: emit structs.HostLayout in GoFormatter by @​lmb in https://github.com/cilium/ebpf/pull/1769
• btf: fix Spec.Copy() for split BTF by @​lmb in https://github.com/cilium/ebpf/pull/1775
• fix: return InvalidOpCode for StoreImm with DWord size by @​Ghostbaby in https://github.com/cilium/ebpf/pull/1768
• info: add memlock field to ProgramInfo by @​haozhangami in https://github.com/cilium/ebpf/pull/1764
• ci: use real staticcheck by @​lmb in https://github.com/cilium/ebpf/pull/1779
• refactor: use the built-in max/min by @​cuishuang in https://github.com/cilium/ebpf/pull/1780
• refactor: replace HasPrefix+TrimPrefix with CutPrefix by @​carrychair in https://github.com/cilium/ebpf/pull/1784
• kfunc: poison all weak kfunc calls if the kernel lacks BTF by @​bogushevich in https://github.com/cilium/ebpf/pull/1774
• btf: fix TestLoadKernelModuleSpec by @​lmb in https://github.com/cilium/ebpf/pull/1787
• collection: share kernel BTF when loading a collection by @​lmb in https://github.com/cilium/ebpf/pull/1778
• build(deps): bump the docs group in /docs with 2 updates by @​dependabot in https://github.com/cilium/ebpf/pull/1790
• build(deps): bump golangci/golangci-lint-action from 7.0.0 to 8.0.0 by @​dependabot in https://github.com/cilium/ebpf/pull/1789
• kallsyms: optimize things a bit by @​lmb in https://github.com/cilium/ebpf/pull/1785
• ci: fetch efW binaries from completed workflows by @​lmb in https://github.com/cilium/ebpf/pull/1793
• Optimize New{Map,Program}From{ID,FD} and LoadPinned{Map,Program} by @​ti-mo in https://github.com/cilium/ebpf/pull/1791
• cmd/bpf2go: Use BPF2GO_CFLAGS instead of BPF2GO_FLAGS by @​jrife in https://github.com/cilium/ebpf/pull/1796
• bpf2go: import package structs when all structs are typedefs by @​RonFed in https://github.com/cilium/ebpf/pull/1798
• build(deps): bump requests from 2.32.3 to 2.32.4 in /docs by @​dependabot in https://github.com/cilium/ebpf/pull/1799
• ci: upgrade LLVM to 20.1, drop LLVM 11 by @​ti-mo in https://github.com/cilium/ebpf/pull/1800
• map: add MapSpec.Tags field for reading btf_decl_tag attributes set on maps by @​ti-mo in https://github.com/cilium/ebpf/pull/1801
• build(deps): bump urllib3 from 2.4.0 to 2.5.0 in /docs by @​dependabot in https://github.com/cilium/ebpf/pull/1805
• elf_reader: do not panic in loadMapsif ELF file has no BTF by @​paulcacheux in https://github.com/cilium/ebpf/pull/1807
• program: perform CO-RE against all kmod by @​lmb in https://github.com/cilium/ebpf/pull/1794
• asm: allow negative constants for builtin function calls by @​lmb in https://github.com/cilium/ebpf/pull/1806
• btf: introduce caching string table to speed up ext info loading by @​paulcacheux in https://github.com/cilium/ebpf/pull/1809
• linker: do not error out when there is nothing in /sys/kernel/btf by @​paulcacheux in https://github.com/cilium/ebpf/pull/1813

New Contributors

• @​burak-ok made their first contribution in https://github.com/cilium/ebpf/pull/1773
• @​haozhangami made their first contribution in https://github.com/cilium/ebpf/pull/1764
• @​carrychair made their first contribution in https://github.com/cilium/ebpf/pull/1784
• @​bogushevich made their first contribution in https://github.com/cilium/ebpf/pull/1774
• @​jrife made their first contribution in https://github.com/cilium/ebpf/pull/1796

Full Changelog: cilium/ebpf@v0.18.0...v0.19.0

---

Configuration

📅 Schedule: Branch creation - "before 8am on Monday" (UTC), Automerge - At any time (no schedule defined).

🚦 Automerge: Disabled by config. Please merge this manually once you are satisfied.

♻ Rebasing: Whenever PR becomes conflicted, or you tick the rebase/retry checkbox.

🔕 Ignore: Close this PR and you won't be reminded about this update again.

---

• If you want to rebase/retry this PR, check this box

---

This PR was generated by Mend Renovate. View the repository job log.

[mariomac]

Close in favor of #242 and subsequent PRs

[renovate]

Renovate Ignore Notification

Because you closed this PR without merging, Renovate will ignore this update (v0.19.0). You will get a PR once a newer version is released. To ignore this dependency forever, add it to the ignoreDeps array of your Renovate config.

If you accidentally closed this PR, or if you changed your mind: rename this PR to get a fresh replacement PR.