From: kernel test robot <oliver.sang@intel.com>
To: Christian Brauner <brauner@kernel.org>
Cc: <oe-lkp@lists.linux.dev>, <lkp@intel.com>,
Christian Brauner <christianvanbrauner@gmail.com>,
<oliver.sang@intel.com>
Subject: [brauner-github:vfs-7.2.procfs] [proc] 0ec6945730: kernel-selftests.proc.read.fail
Date: Thu, 4 Jun 2026 14:57:47 +0800 [thread overview]
Message-ID: <202606021924.b6d8a0c2-lkp@intel.com> (raw)
Hello,
kernel test robot noticed "kernel-selftests.proc.read.fail" on:
commit: 0ec6945730e17fb8a44283114493b1a54caabf09 ("proc: protect ptrace_may_access() with exec_update_lock (part 1)")
https://github.com/brauner/linux.git vfs-7.2.procfs
in testcase: kernel-selftests
version: kernel-selftests-x86_64-174914ea5513-1_20260531
with following parameters:
group: proc
config: x86_64-rhel-9.4-kselftests
compiler: gcc-14
test machine: 16 threads Intel(R) Core(TM) i7-13620H (Raptor 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@intel.com>
| Closes: https://lore.kernel.org/oe-lkp/202606021924.b6d8a0c2-lkp@intel.com
# timeout set to 300
# selftests: proc: read
# read: proc.h:49: xreaddir: Assertion `de || errno == 0' failed.
# Aborted
not ok 19 selftests: proc: read # exit=134
The kernel config and materials to reproduce are available at:
https://download.01.org/0day-ci/archive/20260602/202606021924.b6d8a0c2-lkp@intel.com
--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki
next reply other threads:[~2026-06-04 6:58 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-06-04 6:57 kernel test robot [this message]
2026-06-04 15:59 ` [brauner-github:vfs-7.2.procfs] [proc] 0ec6945730: kernel-selftests.proc.read.fail Jann Horn
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=202606021924.b6d8a0c2-lkp@intel.com \
--to=oliver.sang@intel.com \
--cc=brauner@kernel.org \
--cc=christianvanbrauner@gmail.com \
--cc=lkp@intel.com \
--cc=oe-lkp@lists.linux.dev \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox