29-Aug-2026 19:01:38: building syzkaller on a68cb31bde00145c1bf55e7d89ffb7845bfc87fb... 29-Aug-2026 19:02:09: fetching kernel... 29-Aug-2026 19:02:13: checked out kernel commit f1b8fa82cab722103dbe33985bfb467b5248fce7 ("Merge branch 'for-next/core' into for-kernelci", 2026-08-27 15:01:20 +0000 UTC) 29-Aug-2026 19:02:13: cleaning kernel... 29-Aug-2026 19:02:15: building kernel... 29-Aug-2026 19:10:56: kernel built successfully with compiler Debian clang version 22.1.8 (++20260613092233+e80beda6e255-1~exp1~20260613092250.77), Debian LLD 22.1.8 29-Aug-2026 19:10:56: testing patch... 29-Aug-2026 19:18:57: reproduced crash: BUG: workqueue lockup