From: kernel test robot <lkp@intel.com>
To: Jiri Olsa <jolsa@kernel.org>
Cc: llvm@lists.linux.dev, oe-kbuild-all@lists.linux.dev
Subject: [jolsa-perf:uprobe_multi 1/17] ld.lld: error: duplicate symbol: bpf_uprobe_multi_link_attach
Date: Thu, 30 Mar 2023 05:43:34 +0800 [thread overview]
Message-ID: <202303300535.vbNBQbgr-lkp@intel.com> (raw)
tree: https://git.kernel.org/pub/scm/linux/kernel/git/jolsa/perf.git uprobe_multi
head: f81bdc54f7ac3f1c0c66810141f94cc1629d68e3
commit: 84757f34ed3e8132c54a96949e3939f27da7d0e5 [1/17] bpf: Add multi uprobe link
config: x86_64-randconfig-a003 (https://download.01.org/0day-ci/archive/20230330/202303300535.vbNBQbgr-lkp@intel.com/config)
compiler: clang version 14.0.6 (https://github.com/llvm/llvm-project f28c006a5895fc0e329fe15fead81e37457cb1d1)
reproduce (this is a W=1 build):
wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
chmod +x ~/bin/make.cross
# https://git.kernel.org/pub/scm/linux/kernel/git/jolsa/perf.git/commit/?id=84757f34ed3e8132c54a96949e3939f27da7d0e5
git remote add jolsa-perf https://git.kernel.org/pub/scm/linux/kernel/git/jolsa/perf.git
git fetch --no-tags jolsa-perf uprobe_multi
git checkout 84757f34ed3e8132c54a96949e3939f27da7d0e5
# save the config file
mkdir build_dir && cp config build_dir/.config
COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 O=build_dir ARCH=x86_64 olddefconfig
COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 O=build_dir ARCH=x86_64 SHELL=/bin/bash
If you fix the issue, kindly add following tag where applicable
| Reported-by: kernel test robot <lkp@intel.com>
| Link: https://lore.kernel.org/oe-kbuild-all/202303300535.vbNBQbgr-lkp@intel.com/
All errors (new ones prefixed by >>):
>> ld.lld: error: duplicate symbol: bpf_uprobe_multi_link_attach
>>> defined at trace_events.h:800 (include/linux/trace_events.h:800)
>>> drivers/i2c/i2c-core-base.o:(bpf_uprobe_multi_link_attach)
>>> defined at trace_events.h:800 (include/linux/trace_events.h:800)
>>> drivers/i2c/i2c-core-smbus.o:(.text+0x390)
--
>> ld.lld: error: duplicate symbol: bpf_uprobe_multi_link_attach
>>> defined at trace_events.h:800 (include/linux/trace_events.h:800)
>>> drivers/i2c/i2c-core-base.o:(bpf_uprobe_multi_link_attach)
>>> defined at trace_events.h:800 (include/linux/trace_events.h:800)
>>> drivers/i2c/i2c-core-slave.o:(.text+0xD0)
--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests
reply other threads:[~2023-03-29 21:44 UTC|newest]
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