- initial update, config only for x86_64 for now
- patch 0001-Revert-kallsyms-unexport-kallsyms_lookup_name-and-ka.patch is useless, dropped it
- AUFS is not ready yet
- 04* patches were backports, left only our ones
- build without Baikal patches (use kernel-5.15-generic on Baikal)
- MGLRU has been merged into v6.1, it replaces le9 patch
