Created attachment 9511 [details] 0001-miscutils-seedrng.c-fix-sys-random.h-include-error-o.patch getrandom() was introduced in version 3.17 of the Linux kernel. Support was added to glibc in version 2.25. https://man7.org/linux/man-pages/man2/getrandom.2.html Since commit: https://git.busybox.net/busybox/commit/?id=4b407bacd4c1628782d24c3e044e43780bb057a4