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From: kernel test robot <oliver.sang@intel.com>
To: Christoph Hellwig <hch@lst.de>
Cc: <oe-lkp@lists.linux.dev>, <lkp@intel.com>,
	Jens Axboe <axboe@kernel.dk>,
	"Martin K. Petersen" <martin.petersen@oracle.com>,
	<linux-block@vger.kernel.org>, <oliver.sang@intel.com>
Subject: [axboe:for-7.1/block] [block]  b520c4eef8: blktests.scsi/002.fail
Date: Sun, 22 Mar 2026 18:23:43 +0800	[thread overview]
Message-ID: <202603221746.420c4675-lkp@intel.com> (raw)



Hello,

kernel test robot noticed "blktests.scsi/002.fail" on:

commit: b520c4eef83dd406591431f936de0908c3ed7fb9 ("block: split bio_alloc_bioset more clearly into a fast and slowpath")
https://git.kernel.org/cgit/linux/kernel/git/axboe/linux.git for-7.1/block


in testcase: blktests
version: blktests-x86_64-7baa454-1_20260320
with following parameters:

	disk: 1HDD
	test: scsi-002



config: x86_64-rhel-9.4-func
compiler: gcc-14
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/202603221746.420c4675-lkp@intel.com


2026-03-20 09:39:22 cd /lkp/benchmarks/blktests
2026-03-20 09:39:22 echo scsi/002
2026-03-20 09:39:22 ./check scsi/002
scsi/002 => sda1 (perform a SG_DXFER_FROM_DEV from the /dev/sg read-write interface)
scsi/002 => sda1 (perform a SG_DXFER_FROM_DEV from the /dev/sg read-write interface) [failed]
    runtime    ...  0.014s
    --- tests/scsi/002.out	2026-03-20 06:55:12.000000000 +0000
    +++ /lkp/benchmarks/blktests/results/sda1/scsi/002.out.bad	2026-03-20 09:39:22.869794284 +0000
    @@ -1,3 +1,4 @@
     Running scsi/002
    -PASS
    +write: Cannot allocate memory
    +FAIL
     Test complete



The kernel config and materials to reproduce are available at:
https://download.01.org/0day-ci/archive/20260322/202603221746.420c4675-lkp@intel.com



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


                 reply	other threads:[~2026-03-22 10:23 UTC|newest]

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