linux-kernel - Re: [PATCH bpf-next 1/4] bpf: Add SHA hash kfuncs for cryptographic hashing

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <202511181714.PFZYXnZk-lkp@intel.com>
Date: Tue, 18 Nov 2025 18:11:57 +0800
From: kernel test robot <lkp@...el.com>
To: linux-kernel@...r.kernel.org
Cc: oe-kbuild-all@...ts.linux.dev, Daniel Hodges <git@...ielhodges.dev>
Subject: Re: [PATCH bpf-next 1/4] bpf: Add SHA hash kfuncs for cryptographic
 hashing

Hi Daniel,

kernel test robot noticed the following build errors:

[auto build test ERROR on bpf-next/master]

url:    https://github.com/intel-lab-lkp/linux/commits/Daniel-Hodges/bpf-Add-SHA-hash-kfuncs-for-cryptographic-hashing/20251118-051958
base:   https://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next.git master
patch link:    https://lore.kernel.org/r/20251117211413.1394-2-git%40danielhodges.dev
patch subject: [PATCH bpf-next 1/4] bpf: Add SHA hash kfuncs for cryptographic hashing
config: m68k-hp300_defconfig (https://download.01.org/0day-ci/archive/20251118/202511181714.PFZYXnZk-lkp@intel.com/config)
compiler: m68k-linux-gcc (GCC) 15.1.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251118/202511181714.PFZYXnZk-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 <lkp@...el.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202511181714.PFZYXnZk-lkp@intel.com/

All errors (new ones prefixed by >>):

   m68k-linux-ld: kernel/bpf/crypto.o: in function `bpf_sha384_hash':
>> crypto.c:(.text+0x5d6): undefined reference to `sha384'
   m68k-linux-ld: kernel/bpf/crypto.o: in function `bpf_sha512_hash':
>> crypto.c:(.text+0x65e): undefined reference to `sha512'

-- 
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki