06-Oct-2026 15:55:48: attempting to use the base commit 7909a3e30a05e40bbc8bfb7f5629ed642abeaab8 provided by author 06-Oct-2026 15:55:51: continuing with 7909a3e30a05e40bbc8bfb7f5629ed642abeaab8 in vfs 06-Oct-2026 15:55:51: checking out "7909a3e30a05e40bbc8bfb7f5629ed642abeaab8" in "vfs" 06-Oct-2026 15:55:51: applying 5 patches 06-Oct-2026 15:57:42: starting AI patch evaluation... 06-Oct-2026 16:07:47: AI verdict: WorthFuzzing=true (Reason: The patch introduces a tracking mechanism for CAP_SETFCAP reach across nested user namespaces via cred->setfcap_level. It modifies capability checks in user namespace mapping (verify_root_map), capability xattr conversion (cap_convert_nscap), and ptrace authorization checks (cap_ptrace_access_check, cap_ptrace_traceme). These paths are reachable via user namespaces, ptrace, and xattr syscalls.)