24-Oct-2026 10:23:13: attempting to use the base commit e6d8f4efc8e2301e15de7bcf9e8d3a2134fb058a provided by author 24-Oct-2026 10:23:13: continuing with e6d8f4efc8e2301e15de7bcf9e8d3a2134fb058a in vfs 24-Oct-2026 10:23:13: checking out "e6d8f4efc8e2301e15de7bcf9e8d3a2134fb058a" in "vfs" 24-Oct-2026 10:23:13: applying 5 patches 24-Oct-2026 10:23:51: starting AI patch evaluation... 24-Oct-2026 10:27:35: AI verdict: WorthFuzzing=true (Reason: The patch modifies core VFS locking behavior by switching from non-interruptible down_read/down_write to killable down_read_killable/down_write_killable on sb->s_umount in fsconfig reconfigure, mount remount/reconfigure, root umount, quotactl_fd, and syncfs. This introduces new interruptible error paths and affects lock acquisition semantics when tasks receive fatal signals, making it reachable and important to fuzz.)