17-Oct-2026 17:12:48: building syzkaller on f3921d4d63f97d1f1fb49a69ea85744bb7ef184b...
17-Oct-2026 17:12:55: fetching kernel...
17-Oct-2026 17:12:57: checked out kernel commit 792fbe1537d8daeca9bd1917e84078b5432aadc2 ("Linux 5.15.223", 2026-10-15 14:14:32 +0200 +0200)
17-Oct-2026 17:12:57: cleaning kernel...
17-Oct-2026 17:12:58: building kernel...
17-Oct-2026 17:18:57: kernel built successfully with compiler Debian clang version 22.1.8 (1~deb13u4), Debian LLD 22.1.8
17-Oct-2026 17:18:57: testing patch...
17-Oct-2026 17:32:10: reproduced crash: WARNING in btrfs_relocate_block_group