netdev - Re: [PATCH v1 net-next 4/4] af_unix: Try to run GC async.

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Message-ID: <202311230220.WfMchMxF-lkp@intel.com>
Date: Thu, 23 Nov 2023 04:23:17 +0800
From: kernel test robot <lkp@...el.com>
To: Kuniyuki Iwashima <kuniyu@...zon.com>,
	"David S. Miller" <davem@...emloft.net>,
	Eric Dumazet <edumazet@...gle.com>,
	Jakub Kicinski <kuba@...nel.org>, Paolo Abeni <pabeni@...hat.com>
Cc: llvm@...ts.linux.dev, oe-kbuild-all@...ts.linux.dev,
	netdev@...r.kernel.org, Ivan Babrou <ivan@...udflare.com>,
	Kuniyuki Iwashima <kuniyu@...zon.com>
Subject: Re: [PATCH v1 net-next 4/4] af_unix: Try to run GC async.

Hi Kuniyuki,

kernel test robot noticed the following build errors:

[auto build test ERROR on net-next/main]

url:    https://github.com/intel-lab-lkp/linux/commits/Kuniyuki-Iwashima/af_unix-Do-not-use-atomic-ops-for-unix_sk-sk-inflight/20231122-094214
base:   net-next/main
patch link:    https://lore.kernel.org/r/20231122013629.28554-5-kuniyu%40amazon.com
patch subject: [PATCH v1 net-next 4/4] af_unix: Try to run GC async.
config: x86_64-buildonly-randconfig-006-20231122 (https://download.01.org/0day-ci/archive/20231123/202311230220.WfMchMxF-lkp@intel.com/config)
compiler: clang version 16.0.4 (https://github.com/llvm/llvm-project.git ae42196bc493ffe877a7e3dff8be32035dea4d07)
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20231123/202311230220.WfMchMxF-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/202311230220.WfMchMxF-lkp@intel.com/

All errors (new ones prefixed by >>):

>> ld.lld: error: undefined symbol: unix_get_socket
   >>> referenced by usercopy_64.c
   >>>               vmlinux.o:(__scm_send)

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