This is now fixed in glibc for symlink see 39183b953c68a489cc0b9aefb8974711c834fb38 but should probably be added to glibc/hurd.
Apr 11, 2025, 10:00 by [email protected]: > The symlink test failure is even more complex than I thought. > > In 2009 there was a patch to gnulib to accept the incorrect EINVAL errno > > https://git.savannah.gnu.org/cgit/gnulib.git/commit/tests/test-symlink.h?id=48b0feac54dce2caf46cc53dd160e699737ff52a> > . > which should never have been passing in the first place. > > And now that this value has changed with glibc-2.41 everything breaks. > > Maybe all of these cases in the glibc patch should be EEXIST instead which I > think is the behavior on linux (assumption and untested). > > I am unsure how to proceed because I don't know who is wrong, gnulib or glibc. >
