03-Sep-2026 13:37:17: building syzkaller on 1e72964b0111319984575e60f266d1fa0a98abb5... 03-Sep-2026 13:37:39: fetching kernel... 03-Sep-2026 13:37:43: checked out kernel commit 452567d1985b87b56468536292b8eccd299a6c4b ("Revert \"HID: input: read battery capacity from its actual report offset\"", 2026-09-03 07:18:03 +0000 UTC) 03-Sep-2026 13:37:43: cleaning kernel... 03-Sep-2026 13:37:45: building kernel... 03-Sep-2026 13:40:28: kernel built successfully with compiler Debian clang version 22.1.8 (++20260613092233+e80beda6e255-1~exp1~20260613092250.77), Debian LLD 22.1.8 03-Sep-2026 13:40:28: testing patch... 03-Sep-2026 13:45:34: reproduced crash: BUG: unable to handle kernel NULL pointer dereference in __lookup_slow