17-Sep-2026 04:35:17: building syzkaller on 49519f067f7fc9bfbf869e6851a4d398a9f7863f...
17-Sep-2026 04:40:58: fetching kernel...
17-Sep-2026 04:41:01: checked out kernel commit 0248c33e835ecbec3a591f93fdaae53f7b90a4d6 ("Linux 5.15.221", 2026-09-14 13:20:54 +0200 +0200)
17-Sep-2026 04:41:01: cleaning kernel...
17-Sep-2026 04:41:02: building kernel...
17-Sep-2026 04:48:16: kernel built successfully with compiler Debian clang version 22.1.8 (++20260613092233+e80beda6e255-1~exp1~20260613092250.77), Debian LLD 22.1.8
17-Sep-2026 04:48:16: testing patch...
17-Sep-2026 04:56:55: reproduced crash: WARNING in btrfs_commit_transaction