Package: libc Version: 2.41-12 Severity: grave (Marking as grave since it leads to data loss)
An issue has been identified and fixed upstream causing data loss using copy_file_range. It is most prominent with OpenZFS but also appears to have potential impacts on FUSE. I would request that this be patched for a trixie update. I didn't see any existing issue for this, apologies if it's a duplicate.
https://sourceware.org/git/?p=glibc.git;a=commitdiff;h=7107bebf19286f42dcb0a97581137a5893c16206 https://sourceware.org/bugzilla/show_bug.cgi?id=33245 https://debbugs.gnu.org/cgi/bugreport.cgi?bug=79139
