These are the packages that would be merged, in order:

Calculating dependencies ... done!
Dependency resolution took 1.18 s (backtrack: 0/20).

[ebuild  N     ] dev-libs/nspr-4.40::gentoo  USE="-debug" 986 KiB
[ebuild  N     ] sys-boot/gnu-efi-4.0.4::gentoo  USE="(-custom-cflags)" 240 KiB
[ebuild  N     ] virtual/linux-sources-3-r9::gentoo  USE="-firmware" 0 KiB
[ebuild  N     ] dev-util/pahole-1.32::gentoo  USE="-debug -verify-sig" PYTHON_SINGLE_TARGET="python3_14 -python3_12 -python3_13 (-python3_15)" 2427 KiB
[ebuild  N     ] dev-libs/nss-3.131::gentoo  USE="utils -cacert -test -test-full" CPU_FLAGS_X86="avx2 sse3" 85996 KiB
[ebuild  N     ] app-crypt/pesign-116::gentoo  118 KiB
[ebuild  N     ] sys-kernel/kpatch-0.9.10::gentoo  USE="kpatch kpatch-build strip -contrib -dist-kernel -kmod -modules-compress -modules-sign -test" 334 KiB

Total: 7 packages (7 new), Size of downloads: 90099 KiB