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charset=us-ascii Content-Disposition: inline In-Reply-To: <20250422-afabre-traits-010-rfc2-v2-3-92bcc6b146c9@arthurfabre.com> Hi Arthur, [This is a private test report for your RFC patch.] kernel test robot noticed the following build errors: [auto build test ERROR on 5709be4c35ba760b001733939e20069de033a697] url: https://github.com/intel-lab-lkp/linux/commits/Arthur-Fabre/trait-limited-KV-store-for-packet-metadata/20250422-212907 base: 5709be4c35ba760b001733939e20069de033a697 patch link: https://lore.kernel.org/r/20250422-afabre-traits-010-rfc2-v2-3-92bcc6b146c9%40arthurfabre.com patch subject: [PATCH RFC bpf-next v2 03/17] trait: XDP support config: i386-buildonly-randconfig-004-20250423 (https://download.01.org/0day-ci/archive/20250423/202504231144.lGvVxUZ5-lkp@intel.com/config) compiler: clang version 20.1.2 (https://github.com/llvm/llvm-project 58df0ef89dd64126512e4ee27b4ac3fd8ddf6247) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250423/202504231144.lGvVxUZ5-lkp@intel.com/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 | Closes: https://lore.kernel.org/oe-kbuild-all/202504231144.lGvVxUZ5-lkp@intel.com/ All errors (new ones prefixed by >>): In file included from fs/select.c:33: In file included from include/net/busy_poll.h:19: >> include/net/xdp.h:292:15: error: static assertion failed due to requirement 'sizeof(struct xdp_frame) == (40)': sizeof(struct xdp_frame) == _XDP_FRAME_SIZE 292 | static_assert(sizeof(struct xdp_frame) == _XDP_FRAME_SIZE); | ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/build_bug.h:77:50: note: expanded from macro 'static_assert' 77 | #define static_assert(expr, ...) __static_assert(expr, ##__VA_ARGS__, #expr) | ~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/build_bug.h:78:56: note: expanded from macro '__static_assert' 78 | #define __static_assert(expr, msg, ...) _Static_assert(expr, msg) | ^~~~ include/net/xdp.h:292:40: note: expression evaluates to '32 == 40' 292 | static_assert(sizeof(struct xdp_frame) == _XDP_FRAME_SIZE); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~ include/linux/build_bug.h:77:50: note: expanded from macro 'static_assert' 77 | #define static_assert(expr, ...) __static_assert(expr, ##__VA_ARGS__, #expr) | ~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~ include/linux/build_bug.h:78:56: note: expanded from macro '__static_assert' 78 | #define __static_assert(expr, msg, ...) _Static_assert(expr, msg) | ^~~~ 1 error generated. vim +292 include/net/xdp.h 291 > 292 static_assert(sizeof(struct xdp_frame) == _XDP_FRAME_SIZE); 293 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki