http://bugs.winehq.org/show_bug.cgi?id=59771 --- Comment #6 from fumadordeducados@gmail.com --- Further findings: The recursion is not infinite. A minimal fake data.xml (6 entries) loads successfully but noticeably slowly. The real data.xml (~24,000 tracking entries, 3.4MB) causes a stack overflow crash — the process runs at ~100% CPU with Wine continuously growing the thread stack (visible in strace as repeated mprotect calls on incrementing addresses), then terminates. Wine 11.6 with libxml2 parsed the same file instantly with no issues. This indicates a severe performance regression in Wine 11.7+'s new MSXML implementation — likely O(n²) or worse complexity when parsing large XML files, compared to Wine 11.6 (which used libxml2 and loaded the same file instantly). A minimal reproducer data.xml with fictional data is attached. To reproduce the stack overflow crash, a large data.xml with thousands of entries is needed. -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.