03-Sep-2026 13:22:19: building syzkaller on dbf35fa107c9dc1944638daffdbba080d6018c20... 03-Sep-2026 13:27:34: fetching kernel... 03-Sep-2026 13:27:38: checked out kernel commit 940de590b839f71d6dc846160534bf202401b8b7 ("Merge tag 'hardening-v7.3-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux", 2026-09-02 16:02:02 -0700 -0700) 03-Sep-2026 13:27:38: cleaning kernel... 03-Sep-2026 13:31:01: building kernel... 03-Sep-2026 13:45:43: kernel build failed: mv: cannot stat 'arch/x86/include/generated/asm/.tmp_cpufeaturemasks.h': No such file or directory