21-Sep-2026 12:07:26: building syzkaller on 5b429f39ae82dfd954322d3f42c830cf560f51d2...
21-Sep-2026 12:07:34: fetching kernel...
21-Sep-2026 12:07:36: checked out kernel commit 5bfe2b8c1439354d25dc5b1779cd0bb75bb90a7f ("Revert \"mmc: sdhci: make tuning_err a signed int\"", 2026-09-11 15:56:56 +0000 UTC)
21-Sep-2026 12:07:36: cleaning kernel...
21-Sep-2026 12:07:37: building kernel...
21-Sep-2026 12:10:36: kernel built successfully with compiler Debian clang version 22.1.8 (++20260613092233+e80beda6e255-1~exp1~20260613092250.77), Debian LLD 22.1.8
21-Sep-2026 12:10:36: testing patch...
21-Sep-2026 12:21:59: reproduced crash: BUG: unable to handle kernel paging request in vma_interval_tree_remove