Hi Antonio, kernel test robot noticed the following build errors: [auto build test ERROR on 39f54262ba499d862420a97719d2f0eea0cbd394] url: https://github.com/intel-lab-lkp/linux/commits/Antonio-Quartulli/net-introduce-OpenVPN-Data-Channel-Offload-ovpn/20250211-091029 base: 39f54262ba499d862420a97719d2f0eea0cbd394 patch link: https://lore.kernel.org/r/20250211-b4-ovpn-v19-25-86d5daf2a47a%40openvpn.net patch subject: [PATCH net-next v19 25/26] testing/selftests: add test tool and scripts for ovpn module compiler: gcc-12 (Debian 12.2.0-14) 12.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250213/202502130811.Rjp0u75v-lkp@xxxxxxxxx/reproduce) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <lkp@xxxxxxxxx> | Closes: https://lore.kernel.org/oe-kbuild-all/202502130811.Rjp0u75v-lkp@xxxxxxxxx/ All errors (new ones prefixed by >>): >> ovpn-cli.c:30:10: fatal error: mbedtls/base64.h: No such file or directory 30 | #include <mbedtls/base64.h> | ^~~~~~~~~~~~~~~~~~ compilation terminated. -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki
