23-Sep-2026 02:22:40: building syzkaller on cf1845599c0bdab59c69518eaa0ecb960ec7ddf0...
23-Sep-2026 02:22:50: fetching kernel...
23-Sep-2026 02:22:54: checked out kernel commit 0248c33e835ecbec3a591f93fdaae53f7b90a4d6 ("Linux 5.15.221", 2026-09-14 13:20:54 +0200 +0200)
23-Sep-2026 02:22:54: cleaning kernel...
23-Sep-2026 02:22:55: building kernel...
23-Sep-2026 02:30:34: kernel built successfully with compiler Debian clang version 22.1.8 (++20260613092233+e80beda6e255-1~exp1~20260613092250.77), Debian LLD 22.1.8
23-Sep-2026 02:30:34: testing patch...
23-Sep-2026 02:37:51: reproduced crash: BUG: MAX_LOCKDEP_CHAINS too low!