arch/x86/kvm/x86.o: warning: objtool: emulator_cmpxchg_emulated+0x774: call to __ubsan_handle_load_invalid_value() with UACCESS enabled

arch/x86/kvm/mmu/mmu.o: warning: objtool: paging64_walk_addr_generic+0xbbb: call to __ubsan_handle_load_invalid_value() with UACCESS enabled

arch/x86/kvm/mmu/mmu.o: warning: objtool: paging32_walk_addr_generic+0xb26: call to __ubsan_handle_load_invalid_value() with UACCESS enabled

arch/x86/kvm/mmu/mmu.o: warning: objtool: ept_walk_addr_generic+0xc7c: call to __ubsan_handle_load_invalid_value() with UACCESS enabled

vmlinux.o: warning: objtool: sync_regs+0x20: call to memcpy() leaves .noinstr.text section

vmlinux.o: warning: objtool: vc_switch_off_ist+0xba: call to memcpy() leaves .noinstr.text section

vmlinux.o: warning: objtool: fixup_bad_iret+0x32: call to memset() leaves .noinstr.text section

vmlinux.o: warning: objtool: __sev_get_ghcb+0xa0: call to memcpy() leaves .noinstr.text section