Hello, Looks like mount(2) can fail with EOVERFLOW [1], but this is not documented in the mount(2) man page [2,3]. [1]: https://bugzilla.kernel.org/show_bug.cgi?id=183461 [2]: https://www.man7.org/linux/man-pages/man2/mount.2.html [3]: https://git.kernel.org/pub/scm/docs/man-pages/man-pages.git/tree/man2/mount.2 Thanks, Reid — he/his