From: kernel test robot <oliver.sang@intel.com>
To: Ard Biesheuvel <ardb@kernel.org>
Cc: <oe-lkp@lists.linux.dev>, <lkp@intel.com>,
<linux-kernel@vger.kernel.org>, <xen-devel@lists.xenproject.org>,
<oliver.sang@intel.com>
Subject: [ardb:x86-startup-confine-v7] [x86/boot] 7d40dc256f: BUG:kernel_reboot-without-warning_in_test_stage
Date: Tue, 2 Sep 2025 23:03:43 +0800 [thread overview]
Message-ID: <202509022207.56fd97f4-lkp@intel.com> (raw)
Hello,
kernel test robot noticed "BUG:kernel_reboot-without-warning_in_test_stage" on:
commit: 7d40dc256faa19a66045c7e3147f387e346d513c ("x86/boot: Move startup code out of __head section")
https://git.kernel.org/cgit/linux/kernel/git/ardb/linux.git x86-startup-confine-v7
in testcase: rcutorture
version:
with following parameters:
runtime: 300s
test: cpuhotplug
torture_type: tasks
config: i386-randconfig-017-20250829
compiler: gcc-12
test machine: qemu-system-x86_64 -enable-kvm -cpu SandyBridge -smp 2 -m 16G
(please refer to attached dmesg/kmsg for entire log/backtrace)
+-------------------------------------------------+------------+------------+
| | 7ccec303a5 | 7d40dc256f |
+-------------------------------------------------+------------+------------+
| boot_successes | 12 | 0 |
| boot_failures | 0 | 12 |
| BUG:kernel_reboot-without-warning_in_test_stage | 0 | 12 |
+-------------------------------------------------+------------+------------+
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/202509022207.56fd97f4-lkp@intel.com
[ 46.638864][ T218] 2025-08-30 23:52:51 sleep 300
[ 46.638874][ T218]
[ 57.574765][ T460] tasks-torture: torture_onoff end holdoff
[ 57.634414][ T65] smpboot: CPU 1 is now offline
[ 57.663199][ T460] smpboot: Booting Node 0 Processor 1 APIC 0x1
BUG: kernel reboot-without-warning in test stage
The kernel config and materials to reproduce are available at:
https://download.01.org/0day-ci/archive/20250902/202509022207.56fd97f4-lkp@intel.com
--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki
reply other threads:[~2025-09-02 15:04 UTC|newest]
Thread overview: [no followups] expand[flat|nested] mbox.gz Atom feed
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=202509022207.56fd97f4-lkp@intel.com \
--to=oliver.sang@intel.com \
--cc=ardb@kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=lkp@intel.com \
--cc=oe-lkp@lists.linux.dev \
--cc=xen-devel@lists.xenproject.org \
/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
all inboxes | Powered by JetHome®