25-Aug-2026 19:33:36: building syzkaller on de6a700d843f1eae454018bc5041e06c62737db6...
25-Aug-2026 19:33:58: fetching kernel...
25-Aug-2026 19:34:00: checked out kernel commit 945fa863f02cf8b1638546907f72dd0fc4d6ba85 ("Linux 5.15.217", 2026-08-23 14:17:32 +0200 +0200)
25-Aug-2026 19:34:00: cleaning kernel...
25-Aug-2026 19:34:01: building kernel...
25-Aug-2026 19:39:23: kernel built successfully with compiler Debian clang version 22.1.8 (++20260613092233+e80beda6e255-1~exp1~20260613092250.77), Debian LLD 22.1.8
25-Aug-2026 19:39:23: testing patch...
25-Aug-2026 19:47:19: reproduced crash: WARNING in btrfs_remove_chunk