From: kernel test robot <oliver.sang@intel.com>
To: Bjorn Helgaas <helgaas@kernel.org>
Cc: oe-lkp@lists.linux.dev, lkp@intel.com, linux-pci@vger.kernel.org,
"Alex Williamson" <alex.williamson@redhat.com>,
"Christian König" <ckoenig.leichtzumerken@gmail.com>,
"Ilpo Järvinen" <ilpo.jarvinen@linux.intel.com>,
linux-kernel@vger.kernel.org,
"Bjorn Helgaas" <bhelgaas@google.com>,
oliver.sang@intel.com
Subject: Re: [PATCH v2 1/2] PCI: Avoid pointless capability searches
Date: Tue, 4 Mar 2025 22:12:48 +0800 [thread overview]
Message-ID: <202503042124.7627f722-lkp@intel.com> (raw)
In-Reply-To: <20250215000301.175097-2-helgaas@kernel.org>
Hello,
kernel test robot noticed "last_state.booting" on:
commit: c8a9382e172ac80bc96820b3ec758e35cdc05c06 ("[PATCH v2 1/2] PCI: Avoid pointless capability searches")
url: https://github.com/intel-lab-lkp/linux/commits/Bjorn-Helgaas/PCI-Avoid-pointless-capability-searches/20250215-080525
base: https://git.kernel.org/cgit/linux/kernel/git/pci/pci.git next
patch link: https://lore.kernel.org/all/20250215000301.175097-2-helgaas@kernel.org/
patch subject: [PATCH v2 1/2] PCI: Avoid pointless capability searches
in testcase: xfstests
version: xfstests-x86_64-8467552f-1_20241215
with following parameters:
disk: 4HDD
fs: ext2
test: generic-holetest
config: x86_64-rhel-9.4-func
compiler: gcc-12
test machine: 4 threads Intel(R) Core(TM) i5-6500 CPU @ 3.20GHz (Skylake) 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/202503042124.7627f722-lkp@intel.com
The kernel config and materials to reproduce are available at:
https://download.01.org/0day-ci/archive/20250304/202503042124.7627f722-lkp@intel.com
[ 62.784123][ T284] LKP: waiting for network...
[ 62.784128][ T284]
[ 63.218408][ T284] ls /sys/class/net
[ 63.218417][ T284]
[ 63.224484][ T284] lo
[ 63.224490][ T284]
[ 64.076175][ T1] watchdog: watchdog0: watchdog did not stop!
[ 64.157917][ T1] watchdog: watchdog0: watchdog did not stop!
[ 64.196710][ T1] sd 1:0:0:0: [sdb] Synchronizing SCSI cache
[ 64.202659][ T1] sd 0:0:0:0: [sda] Synchronizing SCSI cache
[ 64.969888][ T1] pcieport 0000:00:01.0: VC0 negotiation stuck pending
[ 64.977342][ T1] ACPI: PM: Preparing to enter system sleep state S5
[ 64.986446][ T1] kvm: exiting hardware virtualization
reboot: Restarting system
there is no more useful information, seems our test machine just reboot here.
this is not observed on the parent commit, c71f7bbc5d794, which chosen as the
base by bot.
* a234e07a63859 (linux-review/Bjorn-Helgaas/PCI-Avoid-pointless-capability-searches/20250215-080525) PCI: Cache offset of Resizable BAR capability
* c8a9382e172ac PCI: Avoid pointless capability searches
* c71f7bbc5d794 Merge branch 'pci/endpoint'
c71f7bbc5d794984 c8a9382e172ac80bc96820b3ec7
---------------- ---------------------------
fail:runs %reproduction fail:runs
| | |
:6 100% 6:6 last_state.booting
--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki
next prev parent reply other threads:[~2025-03-04 14:13 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-02-15 0:02 [PATCH v2 0/2] PCI: Avoid capability searches in save/restore state Bjorn Helgaas
2025-02-15 0:03 ` [PATCH v2 1/2] PCI: Avoid pointless capability searches Bjorn Helgaas
2025-02-15 7:34 ` Ilpo Järvinen
2025-02-21 2:20 ` Kohei Enju
2025-03-04 14:12 ` kernel test robot [this message]
2025-03-04 15:34 ` Bjorn Helgaas
2025-02-15 0:03 ` [PATCH v2 2/2] PCI: Cache offset of Resizable BAR capability Bjorn Helgaas
2025-02-18 22:46 ` [PATCH v2 0/2] PCI: Avoid capability searches in save/restore state Bjorn Helgaas
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