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X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted X-MS-Exchange-CrossTenant-Id: 46c98d88-e344-4ed4-8496-4ed7712e255d X-MS-Exchange-CrossTenant-MailboxType: HOSTED X-MS-Exchange-CrossTenant-UserPrincipalName: a3Yy+k0XXp5xV/k/O7Gwr16Q4FrJIFECE/DahdINiSCcfUJ20S5ZXAhc0N52ZmRckB8Bv1uwpSoIxOdG4XtiGQ== X-MS-Exchange-Transport-CrossTenantHeadersStamped: CY5PR11MB6439 X-OriginatorOrg: intel.com 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/torvalds/linux.git master [test failed on linus/master c1f49dea2b8f335813d3b348fd39117fb8efb428] [test failed on linux-next/master c7275b05bc428c7373d97aa2da02d3a7fa6b9f66] [test failed on fix commit 67807fbaf12719fca46a622d759484652b79c7c3] in testcase: blktests version: blktests-x86_64-1d68a36-1_20260417 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 | Closes: https://lore.kernel.org/oe-lkp/202604222222.8ddedd9b-lkp@intel.com 2026-04-21 09:29:51 cd /lkp/benchmarks/blktests 2026-04-21 09:29:51 echo scsi/002 2026-04-21 09:29:51 ./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 ... 0.016s --- tests/scsi/002.out 2026-04-17 08:24:43.000000000 +0000 +++ /lkp/benchmarks/blktests/results/sda1/scsi/002.out.bad 2026-04-21 09:29:51.412382400 +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/20260422/202604222222.8ddedd9b-lkp@intel.com -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki