02-Nov-2026 06:45:34: building syzkaller on f7710056e475eaf2fdc16d704b532c57d6d1edcf... 02-Nov-2026 06:48:04: fetching kernel... 02-Nov-2026 06:48:07: checked out kernel commit 7a19f0cc94ad6d8b10c3d56425f8c28351d43224 ("Merge branch 'for-next/core' into for-kernelci", 2026-10-15 19:09:37 +0100 +0100) 02-Nov-2026 06:48:07: cleaning kernel... 02-Nov-2026 06:48:09: building kernel... 02-Nov-2026 06:57:06: kernel built successfully with compiler Debian clang version 22.1.8 (1~deb13u4), Debian LLD 22.1.8 02-Nov-2026 06:57:06: testing patch... 02-Nov-2026 07:02:58: reproduced crash: BUG: MAX_LOCKDEP_CHAIN_HLOCKS too low!