linux-kernel - [linus:master] [selftests] ecb8bd70d5: kernel-selftests.vDSO.vdso_standalone_test

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Message-ID: <202409241558.98e13f6f-oliver.sang@intel.com>
Date: Tue, 24 Sep 2024 16:08:10 +0800
From: kernel test robot <oliver.sang@...el.com>
To: Christophe Leroy <christophe.leroy@...roup.eu>
CC: <oe-lkp@...ts.linux.dev>, <lkp@...el.com>, <linux-kernel@...r.kernel.org>,
	"Jason A. Donenfeld" <Jason@...c4.com>, <linux-kselftest@...r.kernel.org>,
	<oliver.sang@...el.com>
Subject: [linus:master] [selftests]  ecb8bd70d5:
 kernel-selftests.vDSO.vdso_standalone_test_x86.fail



Hello,

kernel test robot noticed "kernel-selftests.vDSO.vdso_standalone_test_x86.fail" on:

commit: ecb8bd70d51ccf9009219a6097cef293deada65b ("selftests: vDSO: build tests with O2 optimization")
https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git master

in testcase: kernel-selftests
version: kernel-selftests-x86_64-977d51cf-1_20240508
with following parameters:

	group: group-03



compiler: gcc-12
test machine: 36 threads 1 sockets Intel(R) Core(TM) i9-10980XE CPU @ 3.00GHz (Cascade Lake) with 32G memory

(please refer to attached dmesg/kmsg for entire log/backtrace)




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 <oliver.sang@...el.com>
| Closes: https://lore.kernel.org/oe-lkp/202409241558.98e13f6f-oliver.sang@intel.com



# timeout set to 300
# selftests: vDSO: vdso_standalone_test_x86
# Segmentation fault
not ok 5 selftests: vDSO: vdso_standalone_test_x86 # exit=139



The kernel config and materials to reproduce are available at:
https://download.01.org/0day-ci/archive/20240924/202409241558.98e13f6f-oliver.sang@intel.com



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