29-Sep-2026 07:38:41: building syzkaller on 1e62d1982527c3b4e18df04d61f2560fa1f434cc...
29-Sep-2026 07:39:07: fetching kernel...
29-Sep-2026 07:39:09: checked out kernel commit 3d4bd33f0b0bedded31a9d7491d6b20d818e29c7 ("Merge tag 'android14-6.1.177_r00' into android14-6.1", 2026-09-25 08:07:46 +0000 UTC)
29-Sep-2026 07:39:09: cleaning kernel...
29-Sep-2026 07:39:10: building kernel...
29-Sep-2026 07:42:19: kernel built successfully with compiler Debian clang version 22.1.8 (++20260613092233+e80beda6e255-1~exp1~20260613092250.77), Debian LLD 22.1.8
29-Sep-2026 07:42:19: testing patch...
29-Sep-2026 07:52:09: reproduced crash: UBSAN: shift-out-of-bounds in ext4_check_opt_consistency