27-Oct-2026 04:14:23: building syzkaller on d34966d146f584d390b49f213d1fccd59548dc6d... 27-Oct-2026 04:14:39: fetching kernel... 27-Oct-2026 04:14:41: checked out kernel commit 792fbe1537d8daeca9bd1917e84078b5432aadc2 ("Linux 5.15.223", 2026-10-15 14:14:32 +0200 +0200) 27-Oct-2026 04:14:41: cleaning kernel... 27-Oct-2026 04:14:42: building kernel... 27-Oct-2026 04:21:15: kernel built successfully with compiler Debian clang version 22.1.8 (1~deb13u4), Debian LLD 22.1.8 27-Oct-2026 04:21:15: testing patch... 27-Oct-2026 04:29:55: reproduced crash: INFO: task hung in iterate_supers