linux-kernel - [linux-next:master] [fs] 2a010c4128: ltp.creat07.fail

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Date: Fri, 14 Jun 2024 14:39:02 +0800
From: kernel test robot <oliver.sang@...el.com>
To: Christian Brauner <brauner@...nel.org>
CC: <oe-lkp@...ts.linux.dev>, <lkp@...el.com>, Linux Memory Management List
	<linux-mm@...ck.org>, Josef Bacik <josef@...icpanda.com>,
	<linux-kernel@...r.kernel.org>, <ltp@...ts.linux.it>, <oliver.sang@...el.com>
Subject: [linux-next:master] [fs]  2a010c4128: ltp.creat07.fail

Hello,

kernel test robot noticed "ltp.creat07.fail" on:

commit: 2a010c41285345da60cece35575b4e0af7e7bf44 ("fs: don't block i_writecount during exec")
https://git.kernel.org/cgit/linux/kernel/git/next/linux-next.git master

[test failed on linux-next/master 03d44168cbd7fc57d5de56a3730427db758fc7f6]

in testcase: ltp
version: ltp-x86_64-14c1f76-1_20240608
with following parameters:

	disk: 1HDD
	fs: ext4
	test: syscalls-06/creat07

compiler: gcc-13
test machine: 4 threads 1 sockets Intel(R) Core(TM) i3-3220 CPU @ 3.30GHz (Ivy Bridge) with 8G 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/202406141431.2b72ca61-oliver.sang@intel.com

Running tests.......
<<<test_start>>>
tag=creat07 stime=1718170008
cmdline="creat07"
contacts=""
analysis=exit
<<<test_output>>>
tst_test.c:1734: TINFO: LTP version: 20240524-32-ge2c52c5bb
tst_test.c:1618: TINFO: Timeout per run is 0h 02m 30s
creat07.c:37: TFAIL: creat() succeeded unexpectedly
Test timeouted, sending SIGKILL!
tst_test.c:1666: TINFO: Killed the leftover descendant processes
tst_test.c:1672: TINFO: If you are running on slow machine, try exporting LTP_TIMEOUT_MUL > 1
tst_test.c:1674: TBROK: Test killed! (timeout?)

Summary:
passed   0
failed   1
broken   1
skipped  0
warnings 0
incrementing stop
<<<execution_status>>>
initiation_status="ok"
duration=150 termination_type=exited termination_id=3 corefile=no
cutime=0 cstime=4
<<<test_end>>>
INFO: ltp-pan reported some tests FAIL
LTP Version: 20240524-32-ge2c52c5bb

       ###############################################################

            Done executing testcases.
            LTP Version:  20240524-32-ge2c52c5bb
       ###############################################################

The kernel config and materials to reproduce are available at:
https://download.01.org/0day-ci/archive/20240614/202406141431.2b72ca61-oliver.sang@intel.com

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