Okay, so I need to figure out whether this QEMU bug is user-mode or system-mode related. Let's break it down. The error message says: "/usr/local/lib/libtasn1.so: undefined reference to strverscmp@FBSD_1.7". Hmm, that looks like a linking issue with a shared library. The file in question is libtasn1.so, which I think is part of the TASN1 library used for ASN.1 parsing. Now, QEMU can run in two modes: user-mode and system-mode. User-mode emulates an entire OS, allowing binaries from that OS to run on another. System-mode simulates hardware for virtual machines, handling things like peripherals and devices at a lower level. This error seems related to a missing function strverscmp which is part of the FreeBSD library. Since it's looking in /usr/local/lib, maybe during compilation or linking, QEMU isn't finding this function correctly. That suggests it might be an issue with how dependencies are handled when building QEMU. Since it's about shared libraries and linker references, that's more on the system side—how QEMU interacts with the underlying OS and its libraries. If it were user-mode specific, maybe it would relate to emulating a different OS's binaries, but this error is about FreeBSD itself during the build process. So, I think this falls under system-mode because it's dealing with the host system's libraries and how QEMU links against them. system