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[70.175.132.216]) by smtp.gmail.com with ESMTPSA id a92af1059eb24-11c93e55af3sm68067847c88.7.2025.11.23.18.57.42 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 23 Nov 2025 18:57:42 -0800 (PST) From: Chaitanya Kulkarni To: axboe@kernel.dk, agk@redhat.com, snitzer@kernel.org, mpatocka@redhat.com, song@kernel.org, yukuai@fnnas.com, hch@lst.de, sagi@grimberg.me, kch@nvidia.com, jaegeuk@kernel.org, chao@kernel.org, cem@kernel.org Cc: linux-block@vger.kernel.org, linux-kernel@vger.kernel.org, dm-devel@lists.linux.dev, linux-raid@vger.kernel.org, linux-nvme@lists.infradead.org, linux-f2fs-devel@lists.sourceforge.net, linux-xfs@vger.kernel.org, bpf@vger.kernel.org, Chaitanya Kulkarni Subject: [PATCH V2 0/5] block: ignore __blkdev_issue_discard() ret value Date: Sun, 23 Nov 2025 18:57:32 -0800 Message-Id: <20251124025737.203571-1-ckulkarnilinux@gmail.com> X-Mailer: git-send-email 2.40.0 Precedence: bulk X-Mailing-List: bpf@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=y Content-Transfer-Encoding: 8bit Hi, __blkdev_issue_discard() only returns value 0, that makes post call error checking code dead. This patch series revmoes this dead code at all the call sites and adjust the callers. Please note that it doesn't change the return type of the function from int to void in this series, it will be done once this series gets merged smoothly. For f2fs and xfs I've ran following test which includes discard they produce same PASS and FAIL output with and without this patch series [1]. for-next (lblk-fnext) discard-ret (lblk-discard) --------------------- -------------------------- FAIL f2fs/008 FAIL f2fs/008 FAIL f2fs/014 FAIL f2fs/014 FAIL f2fs/015 FAIL f2fs/015 PASS f2fs/017 PASS f2fs/017 PASS xfs/016 PASS xfs/016 PASS xfs/288 PASS xfs/288 PASS xfs/432 PASS xfs/432 PASS xfs/449 PASS xfs/449 PASS xfs/513 PASS xfs/513 PASS generic/033 PASS generic/033 PASS generic/038 PASS generic/038 PASS generic/098 PASS generic/098 PASS generic/224 PASS generic/224 PASS generic/251 PASS generic/251 PASS generic/260 PASS generic/260 PASS generic/288 PASS generic/288 PASS generic/351 PASS generic/351 PASS generic/455 PASS generic/455 PASS generic/457 PASS generic/457 PASS generic/470 PASS generic/470 PASS generic/482 PASS generic/482 PASS generic/500 PASS generic/500 PASS generic/537 PASS generic/537 PASS generic/608 PASS generic/608 PASS generic/619 PASS generic/619 PASS generic/746 PASS generic/746 PASS generic/757 PASS generic/757 For NVMeOF taret I've testing blktest with nvme_trtype=nvme_loop and all the testcases are passing [2]. -ck Chaitanya Kulkarni (5): block: ignore discard return value dm: ignore discard return value nvmet: ignore discard return value f2fs: ignore discard return value xfs: ignore discard return value block/blk-lib.c | 6 +++--- drivers/md/dm-thin.c | 12 +++++------- drivers/md/md.c | 4 ++-- drivers/nvme/target/io-cmd-bdev.c | 29 ++++++++--------------------- fs/f2fs/segment.c | 12 +++++------- fs/xfs/xfs_discard.c | 27 +++++---------------------- fs/xfs/xfs_discard.h | 2 +- 7 files changed, 29 insertions(+), 63 deletions(-) ######################XFS TEST dircard return value ignore ################## linux-block (discard-ret-value) # gitlog -6 a6b2c13bf2b4 (HEAD -> discard-ret-value) xfs: ignore discard return value ccb8da1a96b1 f2fs: ignore discard return value e53455d2d61f nvmet: ignore discard return value 1e16fecedfd6 dm: ignore discard return value e0f69471a2ad block: ignore discard return value linux (discard-ret-value) # ./kernel_compile.sh + make -j 48 SYNC include/config/auto.conf.cmd HOSTCC scripts/kconfig/conf.o HOSTLD scripts/kconfig/conf GEN arch/x86/include/generated/asm/orc_hash.h WRAP arch/x86/include/generated/uapi/asm/bpf_perf_event.h WRAP arch/x86/include/generated/uapi/asm/errno.h WRAP arch/x86/include/generated/uapi/asm/fcntl.h WRAP arch/x86/include/generated/uapi/asm/ioctl.h WRAP arch/x86/include/generated/uapi/asm/ipcbuf.h WRAP arch/x86/include/generated/uapi/asm/ioctls.h WRAP arch/x86/include/generated/uapi/asm/param.h [...] LD arch/x86/boot/setup.elf OBJCOPY arch/x86/boot/setup.bin BUILD arch/x86/boot/bzImage Kernel: arch/x86/boot/bzImage is ready (#1) ++ nproc + make -j 48 modules DESCEND objtool CALL scripts/checksyscalls.sh INSTALL libsubcmd_headers + make -j 48 modules_install SYMLINK /lib/modules/6.18.0-rc6lblk-discard-ret-val+/build INSTALL /lib/modules/6.18.0-rc6lblk-discard-ret-val+/modules.order INSTALL /lib/modules/6.18.0-rc6lblk-discard-ret-val+/modules.builtin.modinfo INSTALL /lib/modules/6.18.0-rc6lblk-discard-ret-val+/modules.builtin INSTALL /lib/modules/6.18.0-rc6lblk-discard-ret-val+/kernel/arch/x86/events/intel/intel-uncore.ko [...] DEPMOD /lib/modules/6.18.0-rc6lblk-discard-ret-val+ INSTALL /boot Generating grub configuration file ... Adding boot menu entry for UEFI Firmware Settings ... done real 5m30.328s user 109m9.089s sys 43m14.254s linux-block (discard-ret-value) # linux-block (discard-ret-value) # linux-block (discard-ret-value) # linux-block (discard-ret-value) # linux-block (discard-ret-value) # reboot Connection to 192.168.122.185 closed by remote host. Connection to 192.168.122.185 closed. ssh: connect to host 192.168.122.185 port 22: Connection refused ssh: connect to host 192.168.122.185 port 22: Connection refused ssh: connect to host 192.168.122.185 port 22: Connection refused ~ # ~ # ~ # ~ # ~ # ~ # ~ # cdxfstest xfstests-dev (master) # ./setup-xfstest-loop.sh ; ./run-my-discard-tests.sh xfstests-dev (master) # ./run-my-discard-tests.sh === XFSTest null_blk Setup (Memory-backed) === [1/6] Setting up null_blk devices (20GB each, memory-backed)... Created: /dev/nullb0 (20GB, memory-backed) Created: /dev/nullb1 (20GB, memory-backed) nullb0 251:0 0 20G 0 disk nullb1 251:1 0 20G 0 disk [2/6] Creating mount directories... Created: /mnt/test Created: /mnt/scratch [3/6] Creating test users and groups for xfstests... Group fsgqa already exists User fsgqa already exists User 123456-fsgqa already exists User fsgqa2 already exists [4/6] Formatting TEST_DEV (/dev/nullb0) with XFS... Formatted /dev/nullb0 with XFS filesystem Note: SCRATCH_DEV will be formatted by xfstests as needed [5/6] Creating local.config for xfstests... Created: /mnt/data100G/xfs-linux/xfstests-dev/local.config [6/6] Verifying test users... ✓ fsgqa user configured ✓ 123456-fsgqa user configured ✓ fsgqa2 user configured === Setup Complete === Configuration (null_blk - memory-backed): TEST_DEV: /dev/nullb0 (20GB, RAM) TEST_DIR: /mnt/test SCRATCH_DEV: /dev/nullb1 (20GB, RAM) SCRATCH_MNT: /mnt/scratch Config file: /mnt/data100G/xfs-linux/xfstests-dev/local.config null_blk devices: nullb0 251:0 0 20G 0 disk nullb1 251:1 0 20G 0 disk Device info: /dev/nullb0: 20.00 GB /dev/nullb1: 20.00 GB Advantages of null_blk (memory-backed): ✓ Much faster than loop devices (pure RAM) ✓ No disk I/O overhead ✓ Perfect for kernel testing You can now run xfstests: cd /mnt/data100G/xfs-linux/xfstests-dev ./check -g auto # Run all auto tests ./check generic/001 # Run single test ./check -g quick # Run quick test group To cleanup later, run: umount /mnt/test /mnt/scratch 2>/dev/null || true rmmod null_blk =============================================================================== Discard-Related Tests =============================================================================== Total tests: 27 Dry run: NO Interactive: NO Press ENTER to run all tests, Ctrl+C to cancel =============================================================================== Test [1/27]: f2fs/008 =============================================================================== Running: ./check f2fs/008 FSTYP -- xfs (debug) PLATFORM -- Linux/x86_64 dev 6.18.0-rc6lblk-discard-ret-val+ #1 SMP PREEMPT_DYNAMIC Sun Nov 23 15:58:42 PST 2025 MKFS_OPTIONS -- -f /dev/nullb1 MOUNT_OPTIONS -- -o context=system_u:object_r:root_t:s0 /dev/nullb1 /mnt/scratch f2fs/008 [failed, exit status 1]- output mismatch (see /mnt/data100G/xfs-linux/xfstests-dev/results//f2fs/008.out.bad) --- tests/f2fs/008.out 2025-11-17 22:53:15.022496507 -0800 +++ /mnt/data100G/xfs-linux/xfstests-dev/results//f2fs/008.out.bad 2025-11-23 16:05:11.860492472 -0800 @@ -1,2 +1 @@ QA output created by 008 -Silence is golden ... (Run 'diff -u /mnt/data100G/xfs-linux/xfstests-dev/tests/f2fs/008.out /mnt/data100G/xfs-linux/xfstests-dev/results//f2fs/008.out.bad' to see the entire diff) HINT: You _MAY_ be missing kernel fix: bc8aeb04fd80 f2fs: fix to drop all discards after creating snapshot on lvm device Ran: f2fs/008 Failures: f2fs/008 Failed 1 of 1 tests ✗ Test f2fs/008 FAILED (exit code: 1) =============================================================================== Test [2/27]: f2fs/014 =============================================================================== Running: ./check f2fs/014 FSTYP -- xfs (debug) PLATFORM -- Linux/x86_64 dev 6.18.0-rc6lblk-discard-ret-val+ #1 SMP PREEMPT_DYNAMIC Sun Nov 23 15:58:42 PST 2025 MKFS_OPTIONS -- -f /dev/nullb1 MOUNT_OPTIONS -- -o context=system_u:object_r:root_t:s0 /dev/nullb1 /mnt/scratch f2fs/014 - output mismatch (see /mnt/data100G/xfs-linux/xfstests-dev/results//f2fs/014.out.bad) --- tests/f2fs/014.out 2025-11-17 22:53:15.023496535 -0800 +++ /mnt/data100G/xfs-linux/xfstests-dev/results//f2fs/014.out.bad 2025-11-23 16:05:17.174275720 -0800 @@ -1,2 +1 @@ QA output created by 014 -trimmed ... (Run 'diff -u /mnt/data100G/xfs-linux/xfstests-dev/tests/f2fs/014.out /mnt/data100G/xfs-linux/xfstests-dev/results//f2fs/014.out.bad' to see the entire diff) HINT: You _MAY_ be missing kernel fix: 21263d035ff2 f2fs: fix missing discard for active segments Ran: f2fs/014 Failures: f2fs/014 Failed 1 of 1 tests ✗ Test f2fs/014 FAILED (exit code: 1) =============================================================================== Test [3/27]: f2fs/015 =============================================================================== Running: ./check f2fs/015 FSTYP -- xfs (debug) PLATFORM -- Linux/x86_64 dev 6.18.0-rc6lblk-discard-ret-val+ #1 SMP PREEMPT_DYNAMIC Sun Nov 23 15:58:42 PST 2025 MKFS_OPTIONS -- -f /dev/nullb1 MOUNT_OPTIONS -- -o context=system_u:object_r:root_t:s0 /dev/nullb1 /mnt/scratch f2fs/015 [failed, exit status 1]- output mismatch (see /mnt/data100G/xfs-linux/xfstests-dev/results//f2fs/015.out.bad) --- tests/f2fs/015.out 2025-11-17 22:53:15.023496535 -0800 +++ /mnt/data100G/xfs-linux/xfstests-dev/results//f2fs/015.out.bad 2025-11-23 16:06:11.016487059 -0800 @@ -1,12 +1,12 @@ QA output created by 015 Option#0: background_gc=on : -0 +32 Option#2: background_gc=off : -0 +32 ... (Run 'diff -u /mnt/data100G/xfs-linux/xfstests-dev/tests/f2fs/015.out /mnt/data100G/xfs-linux/xfstests-dev/results//f2fs/015.out.bad' to see the entire diff) Ran: f2fs/015 Failures: f2fs/015 Failed 1 of 1 tests ✗ Test f2fs/015 FAILED (exit code: 1) =============================================================================== Test [4/27]: f2fs/017 =============================================================================== Running: ./check f2fs/017 FSTYP -- xfs (debug) PLATFORM -- Linux/x86_64 dev 6.18.0-rc6lblk-discard-ret-val+ #1 SMP PREEMPT_DYNAMIC Sun Nov 23 15:58:42 PST 2025 MKFS_OPTIONS -- -f /dev/nullb1 MOUNT_OPTIONS -- -o context=system_u:object_r:root_t:s0 /dev/nullb1 /mnt/scratch f2fs/017 [not run] this test requires a zoned block device Ran: f2fs/017 Not run: f2fs/017 Passed all 1 tests ✓ Test f2fs/017 PASSED =============================================================================== Test [5/27]: xfs/016 =============================================================================== Running: ./check xfs/016 FSTYP -- xfs (debug) PLATFORM -- Linux/x86_64 dev 6.18.0-rc6lblk-discard-ret-val+ #1 SMP PREEMPT_DYNAMIC Sun Nov 23 15:58:42 PST 2025 MKFS_OPTIONS -- -f /dev/nullb1 MOUNT_OPTIONS -- -o context=system_u:object_r:root_t:s0 /dev/nullb1 /mnt/scratch xfs/016 62s ... 62s Ran: xfs/016 Passed all 1 tests ✓ Test xfs/016 PASSED =============================================================================== Test [6/27]: xfs/288 =============================================================================== Running: ./check xfs/288 FSTYP -- xfs (debug) PLATFORM -- Linux/x86_64 dev 6.18.0-rc6lblk-discard-ret-val+ #1 SMP PREEMPT_DYNAMIC Sun Nov 23 15:58:42 PST 2025 MKFS_OPTIONS -- -f /dev/nullb1 MOUNT_OPTIONS -- -o context=system_u:object_r:root_t:s0 /dev/nullb1 /mnt/scratch xfs/288 2s ... 1s Ran: xfs/288 Passed all 1 tests ✓ Test xfs/288 PASSED =============================================================================== Test [7/27]: xfs/432 =============================================================================== Running: ./check xfs/432 FSTYP -- xfs (debug) PLATFORM -- Linux/x86_64 dev 6.18.0-rc6lblk-discard-ret-val+ #1 SMP PREEMPT_DYNAMIC Sun Nov 23 15:58:42 PST 2025 MKFS_OPTIONS -- -f /dev/nullb1 MOUNT_OPTIONS -- -o context=system_u:object_r:root_t:s0 /dev/nullb1 /mnt/scratch xfs/432 28s ... 27s Ran: xfs/432 Passed all 1 tests ✓ Test xfs/432 PASSED =============================================================================== Test [8/27]: xfs/449 =============================================================================== Running: ./check xfs/449 FSTYP -- xfs (debug) PLATFORM -- Linux/x86_64 dev 6.18.0-rc6lblk-discard-ret-val+ #1 SMP PREEMPT_DYNAMIC Sun Nov 23 15:58:42 PST 2025 MKFS_OPTIONS -- -f /dev/nullb1 MOUNT_OPTIONS -- -o context=system_u:object_r:root_t:s0 /dev/nullb1 /mnt/scratch xfs/449 1s ... 2s Ran: xfs/449 Passed all 1 tests ✓ Test xfs/449 PASSED =============================================================================== Test [9/27]: xfs/513 =============================================================================== Running: ./check xfs/513 FSTYP -- xfs (debug) PLATFORM -- Linux/x86_64 dev 6.18.0-rc6lblk-discard-ret-val+ #1 SMP PREEMPT_DYNAMIC Sun Nov 23 15:58:42 PST 2025 MKFS_OPTIONS -- -f /dev/nullb1 MOUNT_OPTIONS -- -o context=system_u:object_r:root_t:s0 /dev/nullb1 /mnt/scratch xfs/513 12s ... 11s Ran: xfs/513 Passed all 1 tests ✓ Test xfs/513 PASSED =============================================================================== Test [10/27]: generic/033 =============================================================================== Running: ./check generic/033 FSTYP -- xfs (debug) PLATFORM -- Linux/x86_64 dev 6.18.0-rc6lblk-discard-ret-val+ #1 SMP PREEMPT_DYNAMIC Sun Nov 23 15:58:42 PST 2025 MKFS_OPTIONS -- -f /dev/nullb1 MOUNT_OPTIONS -- -o context=system_u:object_r:root_t:s0 /dev/nullb1 /mnt/scratch generic/033 3s ... 3s Ran: generic/033 Passed all 1 tests ✓ Test generic/033 PASSED =============================================================================== Test [11/27]: generic/038 =============================================================================== Running: ./check generic/038 FSTYP -- xfs (debug) PLATFORM -- Linux/x86_64 dev 6.18.0-rc6lblk-discard-ret-val+ #1 SMP PREEMPT_DYNAMIC Sun Nov 23 15:58:42 PST 2025 MKFS_OPTIONS -- -f /dev/nullb1 MOUNT_OPTIONS -- -o context=system_u:object_r:root_t:s0 /dev/nullb1 /mnt/scratch generic/038 37s ... 37s Ran: generic/038 Passed all 1 tests ✓ Test generic/038 PASSED =============================================================================== Test [12/27]: generic/098 =============================================================================== Running: ./check generic/098 FSTYP -- xfs (debug) PLATFORM -- Linux/x86_64 dev 6.18.0-rc6lblk-discard-ret-val+ #1 SMP PREEMPT_DYNAMIC Sun Nov 23 15:58:42 PST 2025 MKFS_OPTIONS -- -f /dev/nullb1 MOUNT_OPTIONS -- -o context=system_u:object_r:root_t:s0 /dev/nullb1 /mnt/scratch generic/098 3s ... 3s Ran: generic/098 Passed all 1 tests ✓ Test generic/098 PASSED =============================================================================== Test [13/27]: generic/224 =============================================================================== Running: ./check generic/224 FSTYP -- xfs (debug) PLATFORM -- Linux/x86_64 dev 6.18.0-rc6lblk-discard-ret-val+ #1 SMP PREEMPT_DYNAMIC Sun Nov 23 15:58:42 PST 2025 MKFS_OPTIONS -- -f /dev/nullb1 MOUNT_OPTIONS -- -o context=system_u:object_r:root_t:s0 /dev/nullb1 /mnt/scratch generic/224 9s ... 8s Ran: generic/224 Passed all 1 tests ✓ Test generic/224 PASSED =============================================================================== Test [14/27]: generic/251 =============================================================================== Running: ./check generic/251 FSTYP -- xfs (debug) PLATFORM -- Linux/x86_64 dev 6.18.0-rc6lblk-discard-ret-val+ #1 SMP PREEMPT_DYNAMIC Sun Nov 23 15:58:42 PST 2025 MKFS_OPTIONS -- -f /dev/nullb1 MOUNT_OPTIONS -- -o context=system_u:object_r:root_t:s0 /dev/nullb1 /mnt/scratch generic/251 63s ... 43s Ran: generic/251 Passed all 1 tests ✓ Test generic/251 PASSED =============================================================================== Test [15/27]: generic/260 =============================================================================== Running: ./check generic/260 FSTYP -- xfs (debug) PLATFORM -- Linux/x86_64 dev 6.18.0-rc6lblk-discard-ret-val+ #1 SMP PREEMPT_DYNAMIC Sun Nov 23 15:58:42 PST 2025 MKFS_OPTIONS -- -f /dev/nullb1 MOUNT_OPTIONS -- -o context=system_u:object_r:root_t:s0 /dev/nullb1 /mnt/scratch generic/260 9s ... 8s Ran: generic/260 Passed all 1 tests ✓ Test generic/260 PASSED =============================================================================== Test [16/27]: generic/288 =============================================================================== Running: ./check generic/288 FSTYP -- xfs (debug) PLATFORM -- Linux/x86_64 dev 6.18.0-rc6lblk-discard-ret-val+ #1 SMP PREEMPT_DYNAMIC Sun Nov 23 15:58:42 PST 2025 MKFS_OPTIONS -- -f /dev/nullb1 MOUNT_OPTIONS -- -o context=system_u:object_r:root_t:s0 /dev/nullb1 /mnt/scratch generic/288 4s ... 4s Ran: generic/288 Passed all 1 tests ✓ Test generic/288 PASSED =============================================================================== Test [17/27]: generic/351 =============================================================================== Running: ./check generic/351 FSTYP -- xfs (debug) PLATFORM -- Linux/x86_64 dev 6.18.0-rc6lblk-discard-ret-val+ #1 SMP PREEMPT_DYNAMIC Sun Nov 23 15:58:42 PST 2025 MKFS_OPTIONS -- -f /dev/nullb1 MOUNT_OPTIONS -- -o context=system_u:object_r:root_t:s0 /dev/nullb1 /mnt/scratch generic/351 2s ... 3s Ran: generic/351 Passed all 1 tests ✓ Test generic/351 PASSED =============================================================================== Test [18/27]: generic/455 =============================================================================== Running: ./check generic/455 FSTYP -- xfs (debug) PLATFORM -- Linux/x86_64 dev 6.18.0-rc6lblk-discard-ret-val+ #1 SMP PREEMPT_DYNAMIC Sun Nov 23 15:58:42 PST 2025 MKFS_OPTIONS -- -f /dev/nullb1 MOUNT_OPTIONS -- -o context=system_u:object_r:root_t:s0 /dev/nullb1 /mnt/scratch generic/455 [not run] This test requires a valid $LOGWRITES_DEV Ran: generic/455 Not run: generic/455 Passed all 1 tests ✓ Test generic/455 PASSED =============================================================================== Test [19/27]: generic/457 =============================================================================== Running: ./check generic/457 FSTYP -- xfs (debug) PLATFORM -- Linux/x86_64 dev 6.18.0-rc6lblk-discard-ret-val+ #1 SMP PREEMPT_DYNAMIC Sun Nov 23 15:58:42 PST 2025 MKFS_OPTIONS -- -f /dev/nullb1 MOUNT_OPTIONS -- -o context=system_u:object_r:root_t:s0 /dev/nullb1 /mnt/scratch generic/457 [not run] This test requires a valid $LOGWRITES_DEV Ran: generic/457 Not run: generic/457 Passed all 1 tests ✓ Test generic/457 PASSED =============================================================================== Test [20/27]: generic/470 =============================================================================== Running: ./check generic/470 FSTYP -- xfs (debug) PLATFORM -- Linux/x86_64 dev 6.18.0-rc6lblk-discard-ret-val+ #1 SMP PREEMPT_DYNAMIC Sun Nov 23 15:58:42 PST 2025 MKFS_OPTIONS -- -f /dev/nullb1 MOUNT_OPTIONS -- -o context=system_u:object_r:root_t:s0 /dev/nullb1 /mnt/scratch generic/470 [not run] This test requires a valid $LOGWRITES_DEV Ran: generic/470 Not run: generic/470 Passed all 1 tests ✓ Test generic/470 PASSED =============================================================================== Test [21/27]: generic/482 =============================================================================== Running: ./check generic/482 FSTYP -- xfs (debug) PLATFORM -- Linux/x86_64 dev 6.18.0-rc6lblk-discard-ret-val+ #1 SMP PREEMPT_DYNAMIC Sun Nov 23 15:58:42 PST 2025 MKFS_OPTIONS -- -f /dev/nullb1 MOUNT_OPTIONS -- -o context=system_u:object_r:root_t:s0 /dev/nullb1 /mnt/scratch generic/482 [not run] This test requires a valid $LOGWRITES_DEV Ran: generic/482 Not run: generic/482 Passed all 1 tests ✓ Test generic/482 PASSED =============================================================================== Test [22/27]: generic/500 =============================================================================== Running: ./check generic/500 FSTYP -- xfs (debug) PLATFORM -- Linux/x86_64 dev 6.18.0-rc6lblk-discard-ret-val+ #1 SMP PREEMPT_DYNAMIC Sun Nov 23 15:58:42 PST 2025 MKFS_OPTIONS -- -f /dev/nullb1 MOUNT_OPTIONS -- -o context=system_u:object_r:root_t:s0 /dev/nullb1 /mnt/scratch generic/500 5s ... 5s Ran: generic/500 Passed all 1 tests ✓ Test generic/500 PASSED =============================================================================== Test [23/27]: generic/537 =============================================================================== Running: ./check generic/537 FSTYP -- xfs (debug) PLATFORM -- Linux/x86_64 dev 6.18.0-rc6lblk-discard-ret-val+ #1 SMP PREEMPT_DYNAMIC Sun Nov 23 15:58:42 PST 2025 MKFS_OPTIONS -- -f /dev/nullb1 MOUNT_OPTIONS -- -o context=system_u:object_r:root_t:s0 /dev/nullb1 /mnt/scratch generic/537 3s ... 3s Ran: generic/537 Passed all 1 tests ✓ Test generic/537 PASSED =============================================================================== Test [24/27]: generic/608 =============================================================================== Running: ./check generic/608 FSTYP -- xfs (debug) PLATFORM -- Linux/x86_64 dev 6.18.0-rc6lblk-discard-ret-val+ #1 SMP PREEMPT_DYNAMIC Sun Nov 23 15:58:42 PST 2025 MKFS_OPTIONS -- -f /dev/nullb1 MOUNT_OPTIONS -- -o context=system_u:object_r:root_t:s0 /dev/nullb1 /mnt/scratch generic/608 [not run] /dev/nullb1 xfs does not support -o dax=always Ran: generic/608 Not run: generic/608 Passed all 1 tests ✓ Test generic/608 PASSED =============================================================================== Test [25/27]: generic/619 =============================================================================== Running: ./check generic/619 FSTYP -- xfs (debug) PLATFORM -- Linux/x86_64 dev 6.18.0-rc6lblk-discard-ret-val+ #1 SMP PREEMPT_DYNAMIC Sun Nov 23 15:58:42 PST 2025 MKFS_OPTIONS -- -f /dev/nullb1 MOUNT_OPTIONS -- -o context=system_u:object_r:root_t:s0 /dev/nullb1 /mnt/scratch generic/619 16s ... 17s Ran: generic/619 Passed all 1 tests ✓ Test generic/619 PASSED =============================================================================== Test [26/27]: generic/746 =============================================================================== Running: ./check generic/746 FSTYP -- xfs (debug) PLATFORM -- Linux/x86_64 dev 6.18.0-rc6lblk-discard-ret-val+ #1 SMP PREEMPT_DYNAMIC Sun Nov 23 15:58:42 PST 2025 MKFS_OPTIONS -- -f /dev/nullb1 MOUNT_OPTIONS -- -o context=system_u:object_r:root_t:s0 /dev/nullb1 /mnt/scratch generic/746 9s ... 9s Ran: generic/746 Passed all 1 tests ✓ Test generic/746 PASSED =============================================================================== Test [27/27]: generic/757 =============================================================================== Running: ./check generic/757 FSTYP -- xfs (debug) PLATFORM -- Linux/x86_64 dev 6.18.0-rc6lblk-discard-ret-val+ #1 SMP PREEMPT_DYNAMIC Sun Nov 23 15:58:42 PST 2025 MKFS_OPTIONS -- -f /dev/nullb1 MOUNT_OPTIONS -- -o context=system_u:object_r:root_t:s0 /dev/nullb1 /mnt/scratch generic/757 [not run] This test requires a valid $LOGWRITES_DEV Ran: generic/757 Not run: generic/757 Passed all 1 tests ✓ Test generic/757 PASSED =============================================================================== TEST SUMMARY =============================================================================== ✗ FAIL f2fs/008 ✗ FAIL f2fs/014 ✗ FAIL f2fs/015 ✓ PASS f2fs/017 ✓ PASS xfs/016 ✓ PASS xfs/288 ✓ PASS xfs/432 ✓ PASS xfs/449 ✓ PASS xfs/513 ✓ PASS generic/033 ✓ PASS generic/038 ✓ PASS generic/098 ✓ PASS generic/224 ✓ PASS generic/251 ✓ PASS generic/260 ✓ PASS generic/288 ✓ PASS generic/351 ✓ PASS generic/455 ✓ PASS generic/457 ✓ PASS generic/470 ✓ PASS generic/482 ✓ PASS generic/500 ✓ PASS generic/537 ✓ PASS generic/608 ✓ PASS generic/619 ✓ PASS generic/746 ✓ PASS generic/757 =============================================================================== xfstests-dev (master) # blktests (master) # ./test-nvme.sh ++ for t in loop tcp ++ echo '################nvme_trtype=loop############' ################nvme_trtype=loop############ ++ nvme_img_size=900M ++ nvme_num_iter=1 ++ nvme_trtype=loop ++ ./check nvme nvme/002 (tr=loop) (create many subsystems and test discovery) [passed] runtime 42.094s ... 42.504s nvme/003 (tr=loop) (test if we're sending keep-alives to a discovery controller) [passed] runtime 10.255s ... 10.271s nvme/004 (tr=loop) (test nvme and nvmet UUID NS descriptors) [passed] runtime 0.900s ... 0.899s nvme/005 (tr=loop) (reset local loopback target) [passed] runtime 1.476s ... 1.456s nvme/006 (tr=loop bd=device) (create an NVMeOF target) [passed] runtime 0.107s ... 0.114s nvme/006 (tr=loop bd=file) (create an NVMeOF target) [passed] runtime 0.083s ... 0.078s nvme/008 (tr=loop bd=device) (create an NVMeOF host) [passed] runtime 0.886s ... 0.913s nvme/008 (tr=loop bd=file) (create an NVMeOF host) [passed] runtime 0.901s ... 0.887s nvme/010 (tr=loop bd=device) (run data verification fio job) [passed] runtime 77.012s ... 98.682s nvme/010 (tr=loop bd=file) (run data verification fio job) [passed] runtime 174.211s ... 280.958s nvme/012 (tr=loop bd=device) (run mkfs and data verification fio) [passed] runtime 91.545s ... 84.399s nvme/012 (tr=loop bd=file) (run mkfs and data verification fio) runtime 156.857s ... nvme/012 (tr=loop bd=file) (run mkfs and data verification fio) [passed] runtime 156.857s ... 239.848s nvme/014 (tr=loop bd=device) (flush a command from host) [passed] runtime 13.794s ... 13.422s nvme/014 (tr=loop bd=file) (flush a command from host) [passed] runtime 10.749s ... 11.194s nvme/016 (tr=loop) (create/delete many NVMeOF block device-backed ns and test discovery) [passed] runtime 0.151s ... 0.170s nvme/017 (tr=loop) (create/delete many file-ns and test discovery) [passed] runtime 0.163s ... 0.167s nvme/018 (tr=loop) (unit test NVMe-oF out of range access on a file backend) [passed] runtime 0.871s ... 0.873s nvme/019 (tr=loop bd=device) (test NVMe DSM Discard command) [passed] runtime 0.885s ... 0.902s nvme/019 (tr=loop bd=file) (test NVMe DSM Discard command) [passed] runtime 0.876s ... 0.872s nvme/021 (tr=loop bd=device) (test NVMe list command) [passed] runtime 0.887s ... 0.919s nvme/021 (tr=loop bd=file) (test NVMe list command) [passed] runtime 0.875s ... 0.878s nvme/022 (tr=loop bd=device) (test NVMe reset command) [passed] runtime 1.489s ... 1.494s nvme/022 (tr=loop bd=file) (test NVMe reset command) [passed] runtime 1.453s ... 1.646s nvme/023 (tr=loop bd=device) (test NVMe smart-log command) [passed] runtime 0.899s ... 0.904s nvme/023 (tr=loop bd=file) (test NVMe smart-log command) [passed] runtime 0.858s ... 0.881s nvme/025 (tr=loop bd=device) (test NVMe effects-log) [passed] runtime 0.907s ... 0.910s nvme/025 (tr=loop bd=file) (test NVMe effects-log) [passed] runtime 0.862s ... 0.908s nvme/026 (tr=loop bd=device) (test NVMe ns-descs) [passed] runtime 0.892s ... 0.909s nvme/026 (tr=loop bd=file) (test NVMe ns-descs) [passed] runtime 0.863s ... 0.893s nvme/027 (tr=loop bd=device) (test NVMe ns-rescan command) [passed] runtime 0.916s ... 0.931s nvme/027 (tr=loop bd=file) (test NVMe ns-rescan command) [passed] runtime 0.890s ... 0.884s nvme/028 (tr=loop bd=device) (test NVMe list-subsys) [passed] runtime 0.902s ... 0.882s nvme/028 (tr=loop bd=file) (test NVMe list-subsys) [passed] runtime 0.854s ... 0.842s nvme/029 (tr=loop) (test userspace IO via nvme-cli read/write interface) [passed] runtime 1.114s ... 1.126s nvme/030 (tr=loop) (ensure the discovery generation counter is updated appropriately) [passed] runtime 0.535s ... 0.527s nvme/031 (tr=loop) (test deletion of NVMeOF controllers immediately after setup) [passed] runtime 8.354s ... 8.276s nvme/038 (tr=loop) (test deletion of NVMeOF subsystem without enabling) [passed] runtime 0.028s ... 0.029s nvme/040 (tr=loop) (test nvme fabrics controller reset/disconnect operation during I/O) [passed] runtime 7.411s ... 7.527s nvme/041 (tr=loop) (Create authenticated connections) [passed] runtime ... 0.923s nvme/042 (tr=loop) (Test dhchap key types for authenticated connections) WARNING: Test did not clean up port: 0 WARNING: Test did not clean up subsystem: blktests-subsystem-1 rmdir: failed to remove '/sys/kernel/config/nvmet//subsystems/blktests-subsystem-1': Directory not empty WARNING: Test did not clean up host: nqn.2014-08.org.nvmexpress:uuid:0f01fb42-9f7f-4856-b0b3-51e60b8de349 rmdir: failed to remove '/sys/kernel/config/nvmet//hosts/nqn.2014-08.org.nvmexpress:uuid:0f01fb42-9f7nvme/042 (tr=loop) (Test dhchap key types for authenticated connections) [failed] runtime ... 0.838s --- tests/nvme/042.out 2023-12-04 22:12:59.852774407 -0800 +++ /root/blktests/results/nodev_tr_loop/nvme/042.out.bad 2025-11-23 16:27:17.525974599 -0800 @@ -2,15 +2,4 @@ Testing hmac 0 disconnected 1 controller(s) Testing hmac 1 -disconnected 1 controller(s) -Testing hmac 2 -disconnected 1 controller(s) -Testing hmac 3 ... (Run 'diff -u tests/nvme/042.out /root/blktests/results/nodev_tr_loop/nvme/042.out.bad' to see the entire diff) WARNING: Test did not clean up subsystem: blktests-subsystem-1 rmdir: failed to remove '/sys/kernel/config/nvmet//subsystems/blktests-subsystem-1': Directory not empty WARNING: Test did not clean up host: nqn.2014-08.org.nvmexpress:uuid:0f01fb42-9f7f-4856-b0b3-51e60b8de349 rmdir: failed to remove '/sys/kernel/config/nvmet//hosts/nqn.2014-08.org.nvmexpress:uuid:0f01fb42-9f7f-4856-b0b3-51e60b8de349': Device or resource busy nvme/043 (tr=loop) (Test hash and DH group variations for authenticated connections) [failed] runtime ... 18.497s --- tests/nvme/043.out 2023-12-04 22:12:59.852774407 -0800 +++ /root/blktests/results/nodev_tr_loop/nvme/043.out.bad 2025-11-23 16:27:36.634537962 -0800 @@ -1,18 +1,19 @@ Running nvme/043 +FAIL target setup failed. stale host configuration found Testing hash hmac(sha256) -disconnected 1 controller(s) +disconnected 0 controller(s) Testing hash hmac(sha384) -disconnected 1 controller(s) ... (Run 'diff -u tests/nvme/043.out /root/blktests/results/nodev_tr_loop/nvme/043.out.bad' to see the entire diff) nvme/044 (tr=loop) (Test bi-directional authentication) [passed] runtime ... 1.752s nvme/045 (tr=loop) (Test re-authentication) [passed] runtime ... 1.424s nvme/047 (tr=loop) (test different queue types for fabric transports) [not run] nvme_trtype=loop is not supported in this test nvme/048 (tr=loop) (Test queue count changes on reconnect) [not run] nvme_trtype=loop is not supported in this test nvme/051 (tr=loop) (test nvmet concurrent ns enable/disable) [passed] runtime 2.271s ... 2.361s nvme/052 (tr=loop) (Test file-ns creation/deletion under one subsystem) [passed] runtime 6.460s ... 6.499s nvme/054 (tr=loop) (Test the NVMe reservation feature) [passed] runtime 0.955s ... 0.982s nvme/055 (tr=loop) (Test nvme write to a loop target ns just after ns is disabled) [not run] runtime 0.934s ... kernel option DEBUG_ATOMIC_SLEEP has not been enabled nvme/056 (tr=loop) (enable zero copy offload and run rw traffic) [not run] Remote target required but NVME_TARGET_CONTROL is not set nvme_trtype=loop is not supported in this test kernel option ULP_DDP has not been enabled module nvme_tcp does not have parameter ddp_offload KERNELSRC not set Kernel sources do not have tools/net/ynl/cli.py NVME_IFACE not set nvme/057 (tr=loop) (test nvme fabrics controller ANA failover during I/O) [passed] runtime 30.036s ... 30.790s nvme/058 (tr=loop) (test rapid namespace remapping) [passed] runtime 8.082s ... 7.485s nvme/060 (tr=loop) (test nvme fabrics target reset) [not run] nvme_trtype=loop is not supported in this test nvme/061 (tr=loop) (test fabric target teardown and setup during I/O) [not run] nvme_trtype=loop is not supported in this test nvme/062 (tr=loop) (Create TLS-encrypted connections) [not run] nvme_trtype=loop is not supported in this test command tlshd is not available systemctl unit 'tlshd' is missing Install ktls-utils for tlshd nvme/063 (tr=loop) (Create authenticated TCP connections with secure concatenation) [not run] nvme_trtype=loop is not supported in this test command tlshd is not available systemctl unit 'tlshd' is missing Install ktls-utils for tlshd nvme/065 (test unmap write zeroes sysfs interface with nvmet devices) [passed] runtime ... 3.118s ++ for t in loop tcp ++ echo '################nvme_trtype=tcp############' ################nvme_trtype=tcp############ ++ nvme_img_size=900M ++ nvme_num_iter=1 ++ nvme_trtype=tcp ++ ./check nvme nvme/002 (tr=tcp) (create many subsystems and test discovery) [not run] nvme_trtype=tcp is not supported in this test nvme/003 (tr=tcp) (test if we're sending keep-alives to a discovery controller) [passed] runtime 10.262s ... 10.273s nvme/004 (tr=tcp) (test nvme and nvmet UUID NS descriptors) [failed] runtime 0.399s ... 0.679s something found in dmesg: [ 1654.146509] run blktests nvme/004 at 2025-11-23 16:29:09 [ 1654.192606] loop0: detected capacity change from 0 to 1843200 [ 1654.218724] nvmet: adding nsid 1 to subsystem blktests-subsystem-1 [ 1654.232749] nvmet_tcp: enabling port 0 (127.0.0.1:4420) [ 1654.272551] nvmet: Created nvm controller 1 for subsystem blktests-subsystem-1 for NQN nqn.2014-08.org.nvmexpress:uuid:0f01fb42-9f7f-4856-b0b3-51e60b8de349. [ 1654.276909] nvme nvme0: creating 48 I/O queues. [ 1654.291645] nvme nvme0: mapped 48/0/0 default/read/poll queues. [ 1654.308249] nvme nvme0: new ctrl: NQN "blktests-subsystem-1", addr 127.0.0.1:4420, hostnqn: nqn.2014-08.org.nvmexpress:uuid:0f01fb42-9f7f-4856-b0b3-51e60b8de349 [ 1654.406082] nvme nvme0: Removing ctrl: NQN "blktests-subsystem-1" ... (See '/root/blktests/results/nodev_tr_tcp/nvme/004.dmesg' for the entire message) nvme/005 (tr=tcp) (reset local loopback target) [passed] runtime 0.463s ... 0.350s nvme/006 (tr=tcp bd=device) (create an NVMeOF target) [passed] runtime 0.120s ... 0.096s nvme/006 (tr=tcp bd=file) (create an NVMeOF target) [passed] runtime 0.100s ... 0.069s nvme/008 (tr=tcp bd=device) (create an NVMeOF host) [passed] runtime 0.646s ... 0.274s nvme/008 (tr=tcp bd=file) (create an NVMeOF host) [passed] runtime 0.372s ... 0.262s nvme/010 (tr=tcp bd=device) (run data verification fio job) runtime 94.971s ... nvme/010 (tr=tcp bd=device) (run data verification fio job) [passed] runtime 94.971s ... 97.353s nvme/010 (tr=tcp bd=file) (run data verification fio job) [passed] runtime 147.469s ... 220.569s nvme/012 (tr=tcp bd=device) (run mkfs and data verification fio) [passed] runtime 106.682s ... 86.675s nvme/012 (tr=tcp bd=file) (run mkfs and data verification fio) [passed] runtime 154.752s ... 202.256s nvme/014 (tr=tcp bd=device) (flush a command from host) [passed] runtime 10.702s ... 7.539s nvme/014 (tr=tcp bd=file) (flush a command from host) [passed] runtime 10.910s ... 7.046s nvme/016 (tr=tcp) (create/delete many NVMeOF block device-backed ns and test discovery) [not run] nvme_trtype=tcp is not supported in this test nvme/017 (tr=tcp) (create/delete many file-ns and test discovery) [not run] nvme_trtype=tcp is not supported in this test nvme/018 (tr=tcp) (unit test NVMe-oF out of range access on a file backend) [passed] runtime 0.351s ... 0.273s nvme/019 (tr=tcp bd=device) (test NVMe DSM Discard command) [passed] runtime 0.419s ... 0.284s nvme/019 (tr=tcp bd=file) (test NVMe DSM Discard command) [passed] runtime 0.372s ... 0.251s nvme/021 (tr=tcp bd=device) (test NVMe list command) [passed] runtime 0.415s ... 0.275s nvme/021 (tr=tcp bd=file) (test NVMe list command) [passed] runtime 0.380s ... 0.249s nvme/022 (tr=tcp bd=device) (test NVMe reset command) [passed] runtime 0.529s ... 0.370s nvme/022 (tr=tcp bd=file) (test NVMe reset command) [passed] runtime 0.476s ... 0.334s nvme/023 (tr=tcp bd=device) (test NVMe smart-log command) [passed] runtime 0.422s ... 0.273s nvme/023 (tr=tcp bd=file) (test NVMe smart-log command) [passed] runtime 0.377s ... 0.241s nvme/025 (tr=tcp bd=device) (test NVMe effects-log) [passed] runtime 0.424s ... 0.287s nvme/025 (tr=tcp bd=file) (test NVMe effects-log) [passed] runtime 0.392s ... 0.256s nvme/026 (tr=tcp bd=device) (test NVMe ns-descs) [passed] runtime 0.401s ... 0.285s nvme/026 (tr=tcp bd=file) (test NVMe ns-descs) [passed] runtime 0.368s ... 0.264s nvme/027 (tr=tcp bd=device) (test NVMe ns-rescan command) [passed] runtime 0.425s ... 0.309s nvme/027 (tr=tcp bd=file) (test NVMe ns-rescan command) [passed] runtime 0.390s ... 0.282s nvme/028 (tr=tcp bd=device) (test NVMe list-subsys) [passed] runtime 0.402s ... 0.273s nvme/028 (tr=tcp bd=file) (test NVMe list-subsys) [passed] runtime 0.382s ... 0.250s nvme/029 (tr=tcp) (test userspace IO via nvme-cli read/write interface) [passed] runtime 0.629s ... 0.417s nvme/030 (tr=tcp) (ensure the discovery generation counter is updated appropriately) [passed] runtime 0.376s ... 0.332s nvme/031 (tr=tcp) (test deletion of NVMeOF controllers immediately after setup) [passed] runtime 3.156s ... 2.285s nvme/038 (tr=tcp) (test deletion of NVMeOF subsystem without enabling) [passed] runtime 0.037s ... 0.022s nvme/040 (tr=tcp) (test nvme fabrics controller reset/disconnect operation during I/O) [passed] runtime 6.479s ... 6.380s nvme/041 (tr=tcp) (Create authenticated connections) [passed] runtime ... 0.297s nvme/042 (tr=tcp) (Test dhchap key types for authenticated connections) WARNING: Test did not clean up port: 0 WARNING: Test did not clean up subsystem: blktests-subsystem-1 rmdir: failed to remove '/sys/kernel/config/nvmet//subsystems/blktests-subsystem-1': Directory not empty WARNING: Test did not clean up host: nqn.2014-08.org.nvmexpress:uuid:0f01fb42-9f7f-4856-b0b3-51e60b8de349 rmdir: failed to remove '/sys/kernel/config/nvmet//hosts/nqn.2014-08.org.nvmexpress:uuid:0f01fb42-9f7nvme/042 (tr=tcp) (Test dhchap key types for authenticated connections) [failed] runtime ... 0.221s --- tests/nvme/042.out 2023-12-04 22:12:59.852774407 -0800 +++ /root/blktests/results/nodev_tr_tcp/nvme/042.out.bad 2025-11-23 16:40:38.169393917 -0800 @@ -2,15 +2,4 @@ Testing hmac 0 disconnected 1 controller(s) Testing hmac 1 -disconnected 1 controller(s) -Testing hmac 2 -disconnected 1 controller(s) -Testing hmac 3 ... (Run 'diff -u tests/nvme/042.out /root/blktests/results/nodev_tr_tcp/nvme/042.out.bad' to see the entire diff) WARNING: Test did not clean up subsystem: blktests-subsystem-1 rmdir: failed to remove '/sys/kernel/config/nvmet//subsystems/blktests-subsystem-1': Directory not empty WARNING: Test did not clean up host: nqn.2014-08.org.nvmexpress:uuid:0f01fb42-9f7f-4856-b0b3-51e60b8de349 rmdir: failed to remove '/sys/kernel/config/nvmet//hosts/nqn.2014-08.org.nvmexpress:uuid:0f01fb42-9f7f-4856-b0b3-51e60b8de349': Device or resource busy nvme/043 (tr=tcp) (Test hash and DH group variations for authenticated connections) [failed] runtime ... 17.749s --- tests/nvme/043.out 2023-12-04 22:12:59.852774407 -0800 +++ /root/blktests/results/nodev_tr_tcp/nvme/043.out.bad 2025-11-23 16:40:56.500929486 -0800 @@ -1,18 +1,19 @@ Running nvme/043 +FAIL target setup failed. stale host configuration found Testing hash hmac(sha256) -disconnected 1 controller(s) +disconnected 0 controller(s) Testing hash hmac(sha384) -disconnected 1 controller(s) ... (Run 'diff -u tests/nvme/043.out /root/blktests/results/nodev_tr_tcp/nvme/043.out.bad' to see the entire diff) nvme/044 (tr=tcp) (Test bi-directional authentication) [passed] runtime ... 0.551s nvme/045 (tr=tcp) (Test re-authentication) [passed] runtime ... 0.970s nvme/047 (tr=tcp) (test different queue types for fabric transports) [passed] runtime 1.933s ... 1.152s nvme/048 (tr=tcp) (Test queue count changes on reconnect) [passed] runtime 6.509s ... 6.320s nvme/051 (tr=tcp) (test nvmet concurrent ns enable/disable) [passed] runtime 2.216s ... 2.457s nvme/052 (tr=tcp) (Test file-ns creation/deletion under one subsystem) [not run] nvme_trtype=tcp is not supported in this test nvme/054 (tr=tcp) (Test the NVMe reservation feature) [passed] runtime 0.458s ... 0.290s nvme/055 (tr=tcp) (Test nvme write to a loop target ns just after ns is disabled) [not run] nvme_trtype=tcp is not supported in this test kernel option DEBUG_ATOMIC_SLEEP has not been enabled nvme/056 (tr=tcp) (enable zero copy offload and run rw traffic) [not run] Remote target required but NVME_TARGET_CONTROL is not set kernel option ULP_DDP has not been enabled module nvme_tcp does not have parameter ddp_offload KERNELSRC not set Kernel sources do not have tools/net/ynl/cli.py NVME_IFACE not set nvme/057 (tr=tcp) (test nvme fabrics controller ANA failover during I/O) [passed] runtime 28.525s ... 29.714s nvme/058 (tr=tcp) (test rapid namespace remapping) [passed] runtime 4.946s ... 2.587s nvme/060 (tr=tcp) (test nvme fabrics target reset) [passed] runtime 19.536s ... 19.121s nvme/061 (tr=tcp) (test fabric target teardown and setup during I/O) [passed] runtime 8.547s ... 8.316s nvme/062 (tr=tcp) (Create TLS-encrypted connections) [not run] command tlshd is not available systemctl unit 'tlshd' is missing Install ktls-utils for tlshd nvme/063 (tr=tcp) (Create authenticated TCP connections with secure concatenation) [not run] command tlshd is not available systemctl unit 'tlshd' is missing Install ktls-utils for tlshd nvme/065 (test unmap write zeroes sysfs interface with nvmet devices) [passed] runtime 3.118s ... 2.747s blktests (master) # blktests (master) # ######################XFS TEST linux-block for-next without this series################## linux (for-next) # ./kernel_compile.sh + run + file=/tmp/kernel_compile + rm -fr /tmp/kernel_compile ++ nproc + make -j 48 SYNC include/config/auto.conf.cmd UPD include/config/kernel.release DESCEND objtool UPD include/generated/utsrelease.h CALL scripts/checksyscalls.sh INSTALL libsubcmd_headers CC init/version.o CC drivers/base/firmware_loader/main.o CC security/integrity/ima/ima_init.o CC [M] drivers/nvme/target/core.o CC [M] drivers/nvme/target/admin-cmd.o CC [M] drivers/xen/xen-scsiback.o CC [M] drivers/nvme/target/discovery.o CC kernel/sys.o AR init/built-in.a CC [M] drivers/target/target_core_configfs.o CC [M] net/rxrpc/local_event.o CC [M] drivers/vhost/scsi.o CC kernel/module/main.o [...] NM System.map SORTTAB vmlinux.unstripped OBJCOPY vmlinux GEN modules.builtin.modinfo GEN modules.builtin TEST posttest arch/x86/tools/insn_decoder_test: success: Decoded and checked 7084922 instructions TEST posttest arch/x86/tools/insn_sanity: success: Decoded and checked 1000000 random instructions with 0 errors (seed:0xbc1e25ee) CC arch/x86/boot/version.o VOFFSET arch/x86/boot/compressed/../voffset.h RELOCS arch/x86/boot/compressed/vmlinux.relocs OBJCOPY arch/x86/boot/compressed/vmlinux.bin CC arch/x86/boot/compressed/kaslr.o CC arch/x86/boot/compressed/misc.o GZIP arch/x86/boot/compressed/vmlinux.bin.gz MKPIGGY arch/x86/boot/compressed/piggy.S AS arch/x86/boot/compressed/piggy.o LD arch/x86/boot/compressed/vmlinux ZOFFSET arch/x86/boot/zoffset.h OBJCOPY arch/x86/boot/vmlinux.bin AS arch/x86/boot/header.o LD arch/x86/boot/setup.elf OBJCOPY arch/x86/boot/setup.bin BUILD arch/x86/boot/bzImage Kernel: arch/x86/boot/bzImage is ready (#3) make -j 48 modules_install SYMLINK /lib/modules/6.18.0-rc6lblk-fnext+/build INSTALL /lib/modules/6.18.0-rc6lblk-fnext+/modules.order INSTALL /lib/modules/6.18.0-rc6lblk-fnext+/modules.builtin INSTALL /lib/modules/6.18.0-rc6lblk-fnext+/modules.builtin.modinfo INSTALL /lib/modules/6.18.0-rc6lblk-fnext+/kernel/arch/x86/events/amd/o [...] INSTALL /lib/modules/6.18.0-rc6lblk-fnext+/kernel/net/nsh/nsh.ko INSTALL /lib/modules/6.18.0-rc6lblk-fnext+/kernel/net/vmw_vsock/vsock_loopback.ko INSTALL /lib/modules/6.18.0-rc6lblk-fnext+/kernel/virt/lib/irqbypass.ko DEPMOD /lib/modules/6.18.0-rc6lblk-fnext+ ++ nproc + make -j 48 install INSTALL /boot ++ readlink -e /etc/grub2.cfg + grub2-mkconfig -o /boot/grub2/grub.cfg Generating grub configuration file ... Adding boot menu entry for UEFI Firmware Settings ... done + grub2-mkconfig -o /boot/efi/EFI/fedora/grub.cfg Generating grub configuration file ... Adding boot menu entry for UEFI Firmware Settings ... done real 1m58.246s user 2m47.883s sys 1m42.269s linux (for-next) # linux (for-next) # reboot Connection to 192.168.122.185 closed by remote host. Connection to 192.168.122.185 closed. ssh: connect to host 192.168.122.185 port 22: Connection refused ssh: connect to host 192.168.122.185 port 22: Connection refused ssh: connect to host 192.168.122.185 port 22: Connection refused xfstests-dev (master) # uname -r 6.18.0-rc6lblk-fnext+ xfstests-dev (master) # ./setup-xfstest-loop.sh ; ./run-my-discard-tests.sh ; cdblktests ; ./test-nvme.sh === XFSTest null_blk Setup (Memory-backed) === [1/6] Setting up null_blk devices (20GB each, memory-backed)... Created: /dev/nullb0 (20GB, memory-backed) Created: /dev/nullb1 (20GB, memory-backed) nullb0 251:0 0 20G 0 disk nullb1 251:1 0 20G 0 disk [2/6] Creating mount directories... Created: /mnt/test Created: /mnt/scratch [3/6] Creating test users and groups for xfstests... Group fsgqa already exists User fsgqa already exists User 123456-fsgqa already exists User fsgqa2 already exists [4/6] Formatting TEST_DEV (/dev/nullb0) with XFS... Formatted /dev/nullb0 with XFS filesystem Note: SCRATCH_DEV will be formatted by xfstests as needed [5/6] Creating local.config for xfstests... Created: /mnt/data100G/xfs-linux/xfstests-dev/local.config [6/6] Verifying test users... ✓ fsgqa user configured ✓ 123456-fsgqa user configured ✓ fsgqa2 user configured === Setup Complete === Configuration (null_blk - memory-backed): TEST_DEV: /dev/nullb0 (20GB, RAM) TEST_DIR: /mnt/test SCRATCH_DEV: /dev/nullb1 (20GB, RAM) SCRATCH_MNT: /mnt/scratch Config file: /mnt/data100G/xfs-linux/xfstests-dev/local.config null_blk devices: nullb0 251:0 0 20G 0 disk nullb1 251:1 0 20G 0 disk Device info: /dev/nullb0: 20.00 GB /dev/nullb1: 20.00 GB Advantages of null_blk (memory-backed): ✓ Much faster than loop devices (pure RAM) ✓ No disk I/O overhead ✓ Perfect for kernel testing You can now run xfstests: cd /mnt/data100G/xfs-linux/xfstests-dev ./check -g auto # Run all auto tests ./check generic/001 # Run single test ./check -g quick # Run quick test group To cleanup later, run: umount /mnt/test /mnt/scratch 2>/dev/null || true rmmod null_blk =============================================================================== Discard-Related Tests =============================================================================== Total tests: 27 Dry run: NO Interactive: NO Press ENTER to run all tests, Ctrl+C to cancel =============================================================================== Test [1/27]: f2fs/008 =============================================================================== Running: ./check f2fs/008 FSTYP -- xfs (debug) PLATFORM -- Linux/x86_64 dev 6.18.0-rc6lblk-fnext+ #3 SMP PREEMPT_DYNAMIC Sun Nov 23 16:55:15 PST 2025 MKFS_OPTIONS -- -f /dev/nullb1 MOUNT_OPTIONS -- -o context=system_u:object_r:root_t:s0 /dev/nullb1 /mnt/scratch f2fs/008 [failed, exit status 1]- output mismatch (see /mnt/data100G/xfs-linux/xfstests-dev/results//f2fs/008.out.bad) --- tests/f2fs/008.out 2025-11-17 22:53:15.022496507 -0800 +++ /mnt/data100G/xfs-linux/xfstests-dev/results//f2fs/008.out.bad 2025-11-23 17:00:23.404874675 -0800 @@ -1,2 +1 @@ QA output created by 008 -Silence is golden ... (Run 'diff -u /mnt/data100G/xfs-linux/xfstests-dev/tests/f2fs/008.out /mnt/data100G/xfs-linux/xfstests-dev/results//f2fs/008.out.bad' to see the entire diff) HINT: You _MAY_ be missing kernel fix: bc8aeb04fd80 f2fs: fix to drop all discards after creating snapshot on lvm device Ran: f2fs/008 Failures: f2fs/008 Failed 1 of 1 tests ✗ Test f2fs/008 FAILED (exit code: 1) =============================================================================== Test [2/27]: f2fs/014 =============================================================================== Running: ./check f2fs/014 FSTYP -- xfs (debug) PLATFORM -- Linux/x86_64 dev 6.18.0-rc6lblk-fnext+ #3 SMP PREEMPT_DYNAMIC Sun Nov 23 16:55:15 PST 2025 MKFS_OPTIONS -- -f /dev/nullb1 MOUNT_OPTIONS -- -o context=system_u:object_r:root_t:s0 /dev/nullb1 /mnt/scratch f2fs/014 - output mismatch (see /mnt/data100G/xfs-linux/xfstests-dev/results//f2fs/014.out.bad) --- tests/f2fs/014.out 2025-11-17 22:53:15.023496535 -0800 +++ /mnt/data100G/xfs-linux/xfstests-dev/results//f2fs/014.out.bad 2025-11-23 17:00:28.927374867 -0800 @@ -1,2 +1 @@ QA output created by 014 -trimmed ... (Run 'diff -u /mnt/data100G/xfs-linux/xfstests-dev/tests/f2fs/014.out /mnt/data100G/xfs-linux/xfstests-dev/results//f2fs/014.out.bad' to see the entire diff) HINT: You _MAY_ be missing kernel fix: 21263d035ff2 f2fs: fix missing discard for active segments Ran: f2fs/014 Failures: f2fs/014 Failed 1 of 1 tests ✗ Test f2fs/014 FAILED (exit code: 1) =============================================================================== Test [3/27]: f2fs/015 =============================================================================== Running: ./check f2fs/015 FSTYP -- xfs (debug) PLATFORM -- Linux/x86_64 dev 6.18.0-rc6lblk-fnext+ #3 SMP PREEMPT_DYNAMIC Sun Nov 23 16:55:15 PST 2025 MKFS_OPTIONS -- -f /dev/nullb1 MOUNT_OPTIONS -- -o context=system_u:object_r:root_t:s0 /dev/nullb1 /mnt/scratch f2fs/015 [failed, exit status 1]- output mismatch (see /mnt/data100G/xfs-linux/xfstests-dev/results//f2fs/015.out.bad) --- tests/f2fs/015.out 2025-11-17 22:53:15.023496535 -0800 +++ /mnt/data100G/xfs-linux/xfstests-dev/results//f2fs/015.out.bad 2025-11-23 17:01:22.539421788 -0800 @@ -1,12 +1,12 @@ QA output created by 015 Option#0: background_gc=on : -0 +32 Option#2: background_gc=off : -0 +32 ... (Run 'diff -u /mnt/data100G/xfs-linux/xfstests-dev/tests/f2fs/015.out /mnt/data100G/xfs-linux/xfstests-dev/results//f2fs/015.out.bad' to see the entire diff) Ran: f2fs/015 Failures: f2fs/015 Failed 1 of 1 tests ✗ Test f2fs/015 FAILED (exit code: 1) =============================================================================== Test [4/27]: f2fs/017 =============================================================================== Running: ./check f2fs/017 FSTYP -- xfs (debug) PLATFORM -- Linux/x86_64 dev 6.18.0-rc6lblk-fnext+ #3 SMP PREEMPT_DYNAMIC Sun Nov 23 16:55:15 PST 2025 MKFS_OPTIONS -- -f /dev/nullb1 MOUNT_OPTIONS -- -o context=system_u:object_r:root_t:s0 /dev/nullb1 /mnt/scratch f2fs/017 [not run] this test requires a zoned block device Ran: f2fs/017 Not run: f2fs/017 Passed all 1 tests ✓ Test f2fs/017 PASSED =============================================================================== Test [5/27]: xfs/016 =============================================================================== Running: ./check xfs/016 FSTYP -- xfs (debug) PLATFORM -- Linux/x86_64 dev 6.18.0-rc6lblk-fnext+ #3 SMP PREEMPT_DYNAMIC Sun Nov 23 16:55:15 PST 2025 MKFS_OPTIONS -- -f /dev/nullb1 MOUNT_OPTIONS -- -o context=system_u:object_r:root_t:s0 /dev/nullb1 /mnt/scratch xfs/016 62s ... 61s Ran: xfs/016 Passed all 1 tests ✓ Test xfs/016 PASSED =============================================================================== Test [6/27]: xfs/288 =============================================================================== Running: ./check xfs/288 FSTYP -- xfs (debug) PLATFORM -- Linux/x86_64 dev 6.18.0-rc6lblk-fnext+ #3 SMP PREEMPT_DYNAMIC Sun Nov 23 16:55:15 PST 2025 MKFS_OPTIONS -- -f /dev/nullb1 MOUNT_OPTIONS -- -o context=system_u:object_r:root_t:s0 /dev/nullb1 /mnt/scratch xfs/288 1s ... 2s Ran: xfs/288 Passed all 1 tests ✓ Test xfs/288 PASSED =============================================================================== Test [7/27]: xfs/432 =============================================================================== Running: ./check xfs/432 FSTYP -- xfs (debug) PLATFORM -- Linux/x86_64 dev 6.18.0-rc6lblk-fnext+ #3 SMP PREEMPT_DYNAMIC Sun Nov 23 16:55:15 PST 2025 MKFS_OPTIONS -- -f /dev/nullb1 MOUNT_OPTIONS -- -o context=system_u:object_r:root_t:s0 /dev/nullb1 /mnt/scratch xfs/432 27s ... 28s Ran: xfs/432 Passed all 1 tests ✓ Test xfs/432 PASSED =============================================================================== Test [8/27]: xfs/449 =============================================================================== Running: ./check xfs/449 FSTYP -- xfs (debug) PLATFORM -- Linux/x86_64 dev 6.18.0-rc6lblk-fnext+ #3 SMP PREEMPT_DYNAMIC Sun Nov 23 16:55:15 PST 2025 MKFS_OPTIONS -- -f /dev/nullb1 MOUNT_OPTIONS -- -o context=system_u:object_r:root_t:s0 /dev/nullb1 /mnt/scratch xfs/449 2s ... 1s Ran: xfs/449 Passed all 1 tests ✓ Test xfs/449 PASSED =============================================================================== Test [9/27]: xfs/513 =============================================================================== Running: ./check xfs/513 FSTYP -- xfs (debug) PLATFORM -- Linux/x86_64 dev 6.18.0-rc6lblk-fnext+ #3 SMP PREEMPT_DYNAMIC Sun Nov 23 16:55:15 PST 2025 MKFS_OPTIONS -- -f /dev/nullb1 MOUNT_OPTIONS -- -o context=system_u:object_r:root_t:s0 /dev/nullb1 /mnt/scratch xfs/513 11s ... 11s Ran: xfs/513 Passed all 1 tests ✓ Test xfs/513 PASSED =============================================================================== Test [10/27]: generic/033 =============================================================================== Running: ./check generic/033 FSTYP -- xfs (debug) PLATFORM -- Linux/x86_64 dev 6.18.0-rc6lblk-fnext+ #3 SMP PREEMPT_DYNAMIC Sun Nov 23 16:55:15 PST 2025 MKFS_OPTIONS -- -f /dev/nullb1 MOUNT_OPTIONS -- -o context=system_u:object_r:root_t:s0 /dev/nullb1 /mnt/scratch generic/033 3s ... 4s Ran: generic/033 Passed all 1 tests ✓ Test generic/033 PASSED =============================================================================== Test [11/27]: generic/038 =============================================================================== Running: ./check generic/038 FSTYP -- xfs (debug) PLATFORM -- Linux/x86_64 dev 6.18.0-rc6lblk-fnext+ #3 SMP PREEMPT_DYNAMIC Sun Nov 23 16:55:15 PST 2025 MKFS_OPTIONS -- -f /dev/nullb1 MOUNT_OPTIONS -- -o context=system_u:object_r:root_t:s0 /dev/nullb1 /mnt/scratch generic/038 37s ... 37s Ran: generic/038 Passed all 1 tests ✓ Test generic/038 PASSED =============================================================================== Test [12/27]: generic/098 =============================================================================== Running: ./check generic/098 FSTYP -- xfs (debug) PLATFORM -- Linux/x86_64 dev 6.18.0-rc6lblk-fnext+ #3 SMP PREEMPT_DYNAMIC Sun Nov 23 16:55:15 PST 2025 MKFS_OPTIONS -- -f /dev/nullb1 MOUNT_OPTIONS -- -o context=system_u:object_r:root_t:s0 /dev/nullb1 /mnt/scratch generic/098 3s ... 3s Ran: generic/098 Passed all 1 tests ✓ Test generic/098 PASSED =============================================================================== Test [13/27]: generic/224 =============================================================================== Running: ./check generic/224 FSTYP -- xfs (debug) PLATFORM -- Linux/x86_64 dev 6.18.0-rc6lblk-fnext+ #3 SMP PREEMPT_DYNAMIC Sun Nov 23 16:55:15 PST 2025 MKFS_OPTIONS -- -f /dev/nullb1 MOUNT_OPTIONS -- -o context=system_u:object_r:root_t:s0 /dev/nullb1 /mnt/scratch generic/224 8s ... 9s Ran: generic/224 Passed all 1 tests ✓ Test generic/224 PASSED =============================================================================== Test [14/27]: generic/251 =============================================================================== Running: ./check generic/251 FSTYP -- xfs (debug) PLATFORM -- Linux/x86_64 dev 6.18.0-rc6lblk-fnext+ #3 SMP PREEMPT_DYNAMIC Sun Nov 23 16:55:15 PST 2025 MKFS_OPTIONS -- -f /dev/nullb1 MOUNT_OPTIONS -- -o context=system_u:object_r:root_t:s0 /dev/nullb1 /mnt/scratch generic/251 43s ... 65s Ran: generic/251 Passed all 1 tests ✓ Test generic/251 PASSED =============================================================================== Test [15/27]: generic/260 =============================================================================== Running: ./check generic/260 FSTYP -- xfs (debug) PLATFORM -- Linux/x86_64 dev 6.18.0-rc6lblk-fnext+ #3 SMP PREEMPT_DYNAMIC Sun Nov 23 16:55:15 PST 2025 MKFS_OPTIONS -- -f /dev/nullb1 MOUNT_OPTIONS -- -o context=system_u:object_r:root_t:s0 /dev/nullb1 /mnt/scratch generic/260 8s ... 9s Ran: generic/260 Passed all 1 tests ✓ Test generic/260 PASSED =============================================================================== Test [16/27]: generic/288 =============================================================================== Running: ./check generic/288 FSTYP -- xfs (debug) PLATFORM -- Linux/x86_64 dev 6.18.0-rc6lblk-fnext+ #3 SMP PREEMPT_DYNAMIC Sun Nov 23 16:55:15 PST 2025 MKFS_OPTIONS -- -f /dev/nullb1 MOUNT_OPTIONS -- -o context=system_u:object_r:root_t:s0 /dev/nullb1 /mnt/scratch generic/288 4s ... 3s Ran: generic/288 Passed all 1 tests ✓ Test generic/288 PASSED =============================================================================== Test [17/27]: generic/351 =============================================================================== Running: ./check generic/351 FSTYP -- xfs (debug) PLATFORM -- Linux/x86_64 dev 6.18.0-rc6lblk-fnext+ #3 SMP PREEMPT_DYNAMIC Sun Nov 23 16:55:15 PST 2025 MKFS_OPTIONS -- -f /dev/nullb1 MOUNT_OPTIONS -- -o context=system_u:object_r:root_t:s0 /dev/nullb1 /mnt/scratch generic/351 3s ... 3s Ran: generic/351 Passed all 1 tests ✓ Test generic/351 PASSED =============================================================================== Test [18/27]: generic/455 =============================================================================== Running: ./check generic/455 FSTYP -- xfs (debug) PLATFORM -- Linux/x86_64 dev 6.18.0-rc6lblk-fnext+ #3 SMP PREEMPT_DYNAMIC Sun Nov 23 16:55:15 PST 2025 MKFS_OPTIONS -- -f /dev/nullb1 MOUNT_OPTIONS -- -o context=system_u:object_r:root_t:s0 /dev/nullb1 /mnt/scratch generic/455 [not run] This test requires a valid $LOGWRITES_DEV Ran: generic/455 Not run: generic/455 Passed all 1 tests ✓ Test generic/455 PASSED =============================================================================== Test [19/27]: generic/457 =============================================================================== Running: ./check generic/457 FSTYP -- xfs (debug) PLATFORM -- Linux/x86_64 dev 6.18.0-rc6lblk-fnext+ #3 SMP PREEMPT_DYNAMIC Sun Nov 23 16:55:15 PST 2025 MKFS_OPTIONS -- -f /dev/nullb1 MOUNT_OPTIONS -- -o context=system_u:object_r:root_t:s0 /dev/nullb1 /mnt/scratch generic/457 [not run] This test requires a valid $LOGWRITES_DEV Ran: generic/457 Not run: generic/457 Passed all 1 tests ✓ Test generic/457 PASSED =============================================================================== Test [20/27]: generic/470 =============================================================================== Running: ./check generic/470 FSTYP -- xfs (debug) PLATFORM -- Linux/x86_64 dev 6.18.0-rc6lblk-fnext+ #3 SMP PREEMPT_DYNAMIC Sun Nov 23 16:55:15 PST 2025 MKFS_OPTIONS -- -f /dev/nullb1 MOUNT_OPTIONS -- -o context=system_u:object_r:root_t:s0 /dev/nullb1 /mnt/scratch generic/470 [not run] This test requires a valid $LOGWRITES_DEV Ran: generic/470 Not run: generic/470 Passed all 1 tests ✓ Test generic/470 PASSED =============================================================================== Test [21/27]: generic/482 =============================================================================== Running: ./check generic/482 FSTYP -- xfs (debug) PLATFORM -- Linux/x86_64 dev 6.18.0-rc6lblk-fnext+ #3 SMP PREEMPT_DYNAMIC Sun Nov 23 16:55:15 PST 2025 MKFS_OPTIONS -- -f /dev/nullb1 MOUNT_OPTIONS -- -o context=system_u:object_r:root_t:s0 /dev/nullb1 /mnt/scratch generic/482 [not run] This test requires a valid $LOGWRITES_DEV Ran: generic/482 Not run: generic/482 Passed all 1 tests ✓ Test generic/482 PASSED =============================================================================== Test [22/27]: generic/500 =============================================================================== Running: ./check generic/500 FSTYP -- xfs (debug) PLATFORM -- Linux/x86_64 dev 6.18.0-rc6lblk-fnext+ #3 SMP PREEMPT_DYNAMIC Sun Nov 23 16:55:15 PST 2025 MKFS_OPTIONS -- -f /dev/nullb1 MOUNT_OPTIONS -- -o context=system_u:object_r:root_t:s0 /dev/nullb1 /mnt/scratch generic/500 5s ... 5s Ran: generic/500 Passed all 1 tests ✓ Test generic/500 PASSED =============================================================================== Test [23/27]: generic/537 =============================================================================== Running: ./check generic/537 FSTYP -- xfs (debug) PLATFORM -- Linux/x86_64 dev 6.18.0-rc6lblk-fnext+ #3 SMP PREEMPT_DYNAMIC Sun Nov 23 16:55:15 PST 2025 MKFS_OPTIONS -- -f /dev/nullb1 MOUNT_OPTIONS -- -o context=system_u:object_r:root_t:s0 /dev/nullb1 /mnt/scratch generic/537 3s ... 2s Ran: generic/537 Passed all 1 tests ✓ Test generic/537 PASSED =============================================================================== Test [24/27]: generic/608 =============================================================================== Running: ./check generic/608 FSTYP -- xfs (debug) PLATFORM -- Linux/x86_64 dev 6.18.0-rc6lblk-fnext+ #3 SMP PREEMPT_DYNAMIC Sun Nov 23 16:55:15 PST 2025 MKFS_OPTIONS -- -f /dev/nullb1 MOUNT_OPTIONS -- -o context=system_u:object_r:root_t:s0 /dev/nullb1 /mnt/scratch generic/608 [not run] /dev/nullb1 xfs does not support -o dax=always Ran: generic/608 Not run: generic/608 Passed all 1 tests ✓ Test generic/608 PASSED =============================================================================== Test [25/27]: generic/619 =============================================================================== Running: ./check generic/619 FSTYP -- xfs (debug) PLATFORM -- Linux/x86_64 dev 6.18.0-rc6lblk-fnext+ #3 SMP PREEMPT_DYNAMIC Sun Nov 23 16:55:15 PST 2025 MKFS_OPTIONS -- -f /dev/nullb1 MOUNT_OPTIONS -- -o context=system_u:object_r:root_t:s0 /dev/nullb1 /mnt/scratch generic/619 17s ... 16s Ran: generic/619 Passed all 1 tests ✓ Test generic/619 PASSED =============================================================================== Test [26/27]: generic/746 =============================================================================== Running: ./check generic/746 FSTYP -- xfs (debug) PLATFORM -- Linux/x86_64 dev 6.18.0-rc6lblk-fnext+ #3 SMP PREEMPT_DYNAMIC Sun Nov 23 16:55:15 PST 2025 MKFS_OPTIONS -- -f /dev/nullb1 MOUNT_OPTIONS -- -o context=system_u:object_r:root_t:s0 /dev/nullb1 /mnt/scratch generic/746 9s ... 9s Ran: generic/746 Passed all 1 tests ✓ Test generic/746 PASSED =============================================================================== Test [27/27]: generic/757 =============================================================================== Running: ./check generic/757 FSTYP -- xfs (debug) PLATFORM -- Linux/x86_64 dev 6.18.0-rc6lblk-fnext+ #3 SMP PREEMPT_DYNAMIC Sun Nov 23 16:55:15 PST 2025 MKFS_OPTIONS -- -f /dev/nullb1 MOUNT_OPTIONS -- -o context=system_u:object_r:root_t:s0 /dev/nullb1 /mnt/scratch generic/757 [not run] This test requires a valid $LOGWRITES_DEV Ran: generic/757 Not run: generic/757 Passed all 1 tests ✓ Test generic/757 PASSED =============================================================================== TEST SUMMARY =============================================================================== ✗ FAIL f2fs/008 ✗ FAIL f2fs/014 ✗ FAIL f2fs/015 ✓ PASS f2fs/017 ✓ PASS xfs/016 ✓ PASS xfs/288 ✓ PASS xfs/432 ✓ PASS xfs/449 ✓ PASS xfs/513 ✓ PASS generic/033 ✓ PASS generic/038 ✓ PASS generic/098 ✓ PASS generic/224 ✓ PASS generic/251 ✓ PASS generic/260 ✓ PASS generic/288 ✓ PASS generic/351 ✓ PASS generic/455 ✓ PASS generic/457 ✓ PASS generic/470 ✓ PASS generic/482 ✓ PASS generic/500 ✓ PASS generic/537 ✓ PASS generic/608 ✓ PASS generic/619 ✓ PASS generic/746 ✓ PASS generic/757 ++ for t in loop tcp ++ echo '################nvme_trtype=loop############' ################nvme_trtype=loop############ ++ nvme_img_size=900M ++ nvme_num_iter=1 ++ nvme_trtype=loop ++ ./check nvme nvme/002 (tr=loop) (create many subsystems and test discovery) [passed] runtime 42.504s ... 42.537s nvme/003 (tr=loop) (test if we're sending keep-alives to a discovery controller) [passed] runtime 10.271s ... 10.271s nvme/004 (tr=loop) (test nvme and nvmet UUID NS descriptors) [passed] runtime 0.899s ... 0.929s nvme/005 (tr=loop) (reset local loopback target) [passed] runtime 1.456s ... 1.455s nvme/006 (tr=loop bd=device) (create an NVMeOF target) [passed] runtime 0.114s ... 0.109s nvme/006 (tr=loop bd=file) (create an NVMeOF target) [passed] runtime 0.078s ... 0.086s nvme/008 (tr=loop bd=device) (create an NVMeOF host) [passed] runtime 0.913s ... 0.938s nvme/008 (tr=loop bd=file) (create an NVMeOF host) [passed] runtime 0.887s ... 0.859s nvme/010 (tr=loop bd=device) (run data verification fio job) [passed] runtime 98.682s ... 98.040s nvme/010 (tr=loop bd=file) (run data verification fio job) [passed] runtime 280.958s ... 264.788s nvme/012 (tr=loop bd=device) (run mkfs and data verification fio) [passed] runtime 84.399s ... 90.445s nvme/012 (tr=loop bd=file) (run mkfs and data verification fio) [passed] runtime 239.848s ... 241.471s nvme/014 (tr=loop bd=device) (flush a command from host) [passed] runtime 13.422s ... 12.556s nvme/014 (tr=loop bd=file) (flush a command from host) [passed] runtime 11.194s ... 12.774s nvme/016 (tr=loop) (create/delete many NVMeOF block device-backed ns and test discovery) [passed] runtime 0.170s ... 0.158s nvme/017 (tr=loop) (create/delete many file-ns and test discovery) [passed] runtime 0.167s ... 0.167s nvme/018 (tr=loop) (unit test NVMe-oF out of range access on a file backend) [passed] runtime 0.873s ... 0.877s nvme/019 (tr=loop bd=device) (test NVMe DSM Discard command) [passed] runtime 0.902s ... 0.913s nvme/019 (tr=loop bd=file) (test NVMe DSM Discard command) [passed] runtime 0.872s ... 0.855s nvme/021 (tr=loop bd=device) (test NVMe list command) [passed] runtime 0.919s ... 0.912s nvme/021 (tr=loop bd=file) (test NVMe list command) [passed] runtime 0.878s ... 0.861s nvme/022 (tr=loop bd=device) (test NVMe reset command) [passed] runtime 1.494s ... 1.474s nvme/022 (tr=loop bd=file) (test NVMe reset command) [passed] runtime 1.646s ... 1.432s nvme/023 (tr=loop bd=device) (test NVMe smart-log command) [passed] runtime 0.904s ... 0.925s nvme/023 (tr=loop bd=file) (test NVMe smart-log command) [passed] runtime 0.881s ... 0.871s nvme/025 (tr=loop bd=device) (test NVMe effects-log) [passed] runtime 0.910s ... 0.904s nvme/025 (tr=loop bd=file) (test NVMe effects-log) [passed] runtime 0.908s ... 0.876s nvme/026 (tr=loop bd=device) (test NVMe ns-descs) [passed] runtime 0.909s ... 0.892s nvme/026 (tr=loop bd=file) (test NVMe ns-descs) [passed] runtime 0.893s ... 0.883s nvme/027 (tr=loop bd=device) (test NVMe ns-rescan command) [passed] runtime 0.931s ... 0.906s nvme/027 (tr=loop bd=file) (test NVMe ns-rescan command) [passed] runtime 0.884s ... 0.874s nvme/028 (tr=loop bd=device) (test NVMe list-subsys) [passed] runtime 0.882s ... 0.873s nvme/028 (tr=loop bd=file) (test NVMe list-subsys) [passed] runtime 0.842s ... 0.870s nvme/029 (tr=loop) (test userspace IO via nvme-cli read/write interface) [passed] runtime 1.126s ... 1.121s nvme/030 (tr=loop) (ensure the discovery generation counter is updated appropriately) [passed] runtime 0.527s ... 0.506s nvme/031 (tr=loop) (test deletion of NVMeOF controllers immediately after setup) [passed] runtime 8.276s ... 8.150s nvme/038 (tr=loop) (test deletion of NVMeOF subsystem without enabling) [passed] runtime 0.029s ... 0.029s nvme/040 (tr=loop) (test nvme fabrics controller reset/disconnect operation during I/O) [passed] runtime 7.527s ... 7.630s nvme/041 (tr=loop) (Create authenticated connections) [passed] runtime 0.923s ... 0.916s nvme/042 (tr=loop) (Test dhchap key types for authenticated connections) runtime 0.838s ... WARNING: Test did not clean up port: 0 WARNING: Test did not clean up subsystem: blktests-subsystem-1 rmdir: failed to remove '/sys/kernel/config/nvmet//subsystems/blktests-subsystem-1': Directory not empty WARNING: Test did not clean up host: nqn.2014-08.org.nvmexpress:uuid:0f01fb42-9f7f-4856-b0b3-51e60b8de349 nvme/042 (tr=loop) (Test dhchap key types for authenticated connections) [failed]ss:uuid:0f01fb42-9f7 runtime 0.838s ... 0.839se or resource busy --- tests/nvme/042.out 2023-12-04 22:12:59.852774407 -0800 +++ /root/blktests/results/nodev_tr_loop/nvme/042.out.bad 2025-11-23 17:21:54.670639692 -0800 @@ -2,15 +2,4 @@ Testing hmac 0 disconnected 1 controller(s) Testing hmac 1 -disconnected 1 controller(s) -Testing hmac 2 -disconnected 1 controller(s) -Testing hmac 3 ... (Run 'diff -u tests/nvme/042.out /root/blktests/results/nodev_tr_loop/nvme/042.out.bad' to see the entire diff) WARNING: Test did not clean up subsystem: blktests-subsystem-1 rmdir: failed to remove '/sys/kernel/config/nvmet//subsystems/blktests-subsystem-1': Directory not empty WARNING: Test did not clean up host: nqn.2014-08.org.nvmexpress:uuid:0f01fb42-9f7f-4856-b0b3-51e60b8de349 rmdir: failed to remove '/sys/kernel/config/nvmet//hosts/nqn.2014-08.org.nvmexpress:uuid:0f01fb42-9f7f-4856-b0b3-51e60b8de349': Device or resource busy nvme/043 (tr=loop) (Test hash and DH group variations for authenticated connections) [failed] runtime 18.497s ... 18.520s --- tests/nvme/043.out 2023-12-04 22:12:59.852774407 -0800 +++ /root/blktests/results/nodev_tr_loop/nvme/043.out.bad 2025-11-23 17:22:13.798175995 -0800 @@ -1,18 +1,19 @@ Running nvme/043 +FAIL target setup failed. stale host configuration found Testing hash hmac(sha256) -disconnected 1 controller(s) +disconnected 0 controller(s) Testing hash hmac(sha384) -disconnected 1 controller(s) ... (Run 'diff -u tests/nvme/043.out /root/blktests/results/nodev_tr_loop/nvme/043.out.bad' to see the entire diff) nvme/044 (tr=loop) (Test bi-directional authentication) [passed] runtime 1.752s ... 1.776s nvme/045 (tr=loop) (Test re-authentication) [passed] runtime 1.424s ... 1.588s nvme/047 (tr=loop) (test different queue types for fabric transports) [not run] nvme_trtype=loop is not supported in this test nvme/048 (tr=loop) (Test queue count changes on reconnect) [not run] nvme_trtype=loop is not supported in this test nvme/051 (tr=loop) (test nvmet concurrent ns enable/disable) [passed] runtime 2.361s ... 2.274s nvme/052 (tr=loop) (Test file-ns creation/deletion under one subsystem) [passed] runtime 6.499s ... 6.446s nvme/054 (tr=loop) (Test the NVMe reservation feature) [passed] runtime 0.982s ... 0.957s nvme/055 (tr=loop) (Test nvme write to a loop target ns just after ns is disabled) [not run] kernel option DEBUG_ATOMIC_SLEEP has not been enabled nvme/056 (tr=loop) (enable zero copy offload and run rw traffic) [not run] Remote target required but NVME_TARGET_CONTROL is not set nvme_trtype=loop is not supported in this test kernel option ULP_DDP has not been enabled module nvme_tcp does not have parameter ddp_offload KERNELSRC not set Kernel sources do not have tools/net/ynl/cli.py NVME_IFACE not set nvme/057 (tr=loop) (test nvme fabrics controller ANA failover during I/O) [passed] runtime 30.790s ... 31.614s nvme/058 (tr=loop) (test rapid namespace remapping) [passed] runtime 7.485s ... 7.199s nvme/060 (tr=loop) (test nvme fabrics target reset) [not run] nvme_trtype=loop is not supported in this test nvme/061 (tr=loop) (test fabric target teardown and setup during I/O) [not run] nvme_trtype=loop is not supported in this test nvme/062 (tr=loop) (Create TLS-encrypted connections) [not run] nvme_trtype=loop is not supported in this test command tlshd is not available systemctl unit 'tlshd' is missing Install ktls-utils for tlshd nvme/063 (tr=loop) (Create authenticated TCP connections with secure concatenation) [not run] nvme_trtype=loop is not supported in this test command tlshd is not available systemctl unit 'tlshd' is missing Install ktls-utils for tlshd nvme/065 (test unmap write zeroes sysfs interface with nvmet devices) [passed] runtime 2.747s ... 3.123s ++ for t in loop tcp ++ echo '################nvme_trtype=tcp############' ################nvme_trtype=tcp############ ++ nvme_img_size=900M ++ nvme_num_iter=1 ++ nvme_trtype=tcp ++ ./check nvme nvme/002 (tr=tcp) (create many subsystems and test discovery) [not run] nvme_trtype=tcp is not supported in this test nvme/003 (tr=tcp) (test if we're sending keep-alives to a discovery controller) [passed] runtime 10.273s ... 10.272s nvme/004 (tr=tcp) (test nvme and nvmet UUID NS descriptors) [failed] runtime 0.679s ... 0.663s something found in dmesg: [ 1504.963496] run blktests nvme/004 at 2025-11-23 17:23:47 [ 1505.009127] loop0: detected capacity change from 0 to 1843200 [ 1505.037981] nvmet: adding nsid 1 to subsystem blktests-subsystem-1 [ 1505.051739] nvmet_tcp: enabling port 0 (127.0.0.1:4420) [ 1505.090842] nvmet: Created nvm controller 1 for subsystem blktests-subsystem-1 for NQN nqn.2014-08.org.nvmexpress:uuid:0f01fb42-9f7f-4856-b0b3-51e60b8de349. [ 1505.096033] nvme nvme0: creating 48 I/O queues. [ 1505.109099] nvme nvme0: mapped 48/0/0 default/read/poll queues. [ 1505.124501] nvme nvme0: new ctrl: NQN "blktests-subsystem-1", addr 127.0.0.1:4420, hostnqn: nqn.2014-08.org.nvmexpress:uuid:0f01fb42-9f7f-4856-b0b3-51e60b8de349 [ 1505.223402] nvme nvme0: Removing ctrl: NQN "blktests-subsystem-1" ... (See '/root/blktests/results/nodev_tr_tcp/nvme/004.dmesg' for the entire message) nvme/005 (tr=tcp) (reset local loopback target) [passed] runtime 0.350s ... 0.379s nvme/006 (tr=tcp bd=device) (create an NVMeOF target) [passed] runtime 0.096s ... 0.091s nvme/006 (tr=tcp bd=file) (create an NVMeOF target) [passed] runtime 0.069s ... 0.068s nvme/008 (tr=tcp bd=device) (create an NVMeOF host) [passed] runtime 0.274s ... 0.282s nvme/008 (tr=tcp bd=file) (create an NVMeOF host) [passed] runtime 0.262s ... 0.253s nvme/010 (tr=tcp bd=device) (run data verification fio job) [passed] runtime 97.353s ... 100.601s nvme/010 (tr=tcp bd=file) (run data verification fio job) [passed] runtime 220.569s ... 222.072s nvme/012 (tr=tcp bd=device) (run mkfs and data verification fio) [passed] runtime 86.675s ... 88.127s nvme/012 (tr=tcp bd=file) (run mkfs and data verification fio) [passed] runtime 202.256s ... 199.604s nvme/014 (tr=tcp bd=device) (flush a command from host) [passed] runtime 7.539s ... 8.545s nvme/014 (tr=tcp bd=file) (flush a command from host) [passed] runtime 7.046s ... 7.181s nvme/016 (tr=tcp) (create/delete many NVMeOF block device-backed ns and test discovery) [not run] nvme_trtype=tcp is not supported in this test nvme/017 (tr=tcp) (create/delete many file-ns and test discovery) [not run] nvme_trtype=tcp is not supported in this test nvme/018 (tr=tcp) (unit test NVMe-oF out of range access on a file backend) [passed] runtime 0.273s ... 0.252s nvme/019 (tr=tcp bd=device) (test NVMe DSM Discard command) [passed] runtime 0.284s ... 0.276s nvme/019 (tr=tcp bd=file) (test NVMe DSM Discard command) [passed] runtime 0.251s ... 0.255s nvme/021 (tr=tcp bd=device) (test NVMe list command) [passed] runtime 0.275s ... 0.282s nvme/021 (tr=tcp bd=file) (test NVMe list command) [passed] runtime 0.249s ... 0.255s nvme/022 (tr=tcp bd=device) (test NVMe reset command) [passed] runtime 0.370s ... 0.427s nvme/022 (tr=tcp bd=file) (test NVMe reset command) [passed] runtime 0.334s ... 0.335s nvme/023 (tr=tcp bd=device) (test NVMe smart-log command) [passed] runtime 0.273s ... 0.288s nvme/023 (tr=tcp bd=file) (test NVMe smart-log command) [passed] runtime 0.241s ... 0.260s nvme/025 (tr=tcp bd=device) (test NVMe effects-log) [passed] runtime 0.287s ... 0.276s nvme/025 (tr=tcp bd=file) (test NVMe effects-log) [passed] runtime 0.256s ... 0.255s nvme/026 (tr=tcp bd=device) (test NVMe ns-descs) [passed] runtime 0.285s ... 0.279s nvme/026 (tr=tcp bd=file) (test NVMe ns-descs) [passed] runtime 0.264s ... 0.258s nvme/027 (tr=tcp bd=device) (test NVMe ns-rescan command) [passed] runtime 0.309s ... 0.301s nvme/027 (tr=tcp bd=file) (test NVMe ns-rescan command) [passed] runtime 0.282s ... 0.297s nvme/028 (tr=tcp bd=device) (test NVMe list-subsys) [passed] runtime 0.273s ... 0.283s nvme/028 (tr=tcp bd=file) (test NVMe list-subsys) [passed] runtime 0.250s ... 0.243s nvme/029 (tr=tcp) (test userspace IO via nvme-cli read/write interface) [passed] runtime 0.417s ... 0.425s nvme/030 (tr=tcp) (ensure the discovery generation counter is updated appropriately) [passed] runtime 0.332s ... 0.333s nvme/031 (tr=tcp) (test deletion of NVMeOF controllers immediately after setup) [passed] runtime 2.285s ... 2.351s nvme/038 (tr=tcp) (test deletion of NVMeOF subsystem without enabling) [passed] runtime 0.022s ... 0.021s nvme/040 (tr=tcp) (test nvme fabrics controller reset/disconnect operation during I/O) [passed] runtime 6.380s ... 6.370s nvme/041 (tr=tcp) (Create authenticated connections) [passed] runtime 0.297s ... 0.298s nvme/042 (tr=tcp) (Test dhchap key types for authenticated connections) runtime 0.221s ... WARNING: Test did not clean up port: 0 WARNING: Test did not clean up subsystem: blktests-subsystem-1 rmdir: failed to remove '/sys/kernel/config/nvmet//subsystems/blktests-subsystem-1': Directory not empty WARNING: Test did not clean up host: nqn.2014-08.org.nvmexpress:uuid:0f01fb42-9f7f-4856-b0b3-51e60b8de349 nvme/042 (tr=tcp) (Test dhchap key types for authenticated connections) [failed]ess:uuid:0f01fb42-9f7 runtime 0.221s ... 0.223se or resource busy --- tests/nvme/042.out 2023-12-04 22:12:59.852774407 -0800 +++ /root/blktests/results/nodev_tr_tcp/nvme/042.out.bad 2025-11-23 17:35:20.594937060 -0800 @@ -2,15 +2,4 @@ Testing hmac 0 disconnected 1 controller(s) Testing hmac 1 -disconnected 1 controller(s) -Testing hmac 2 -disconnected 1 controller(s) -Testing hmac 3 ... (Run 'diff -u tests/nvme/042.out /root/blktests/results/nodev_tr_tcp/nvme/042.out.bad' to see the entire diff) WARNING: Test did not clean up subsystem: blktests-subsystem-1 rmdir: failed to remove '/sys/kernel/config/nvmet//subsystems/blktests-subsystem-1': Directory not empty WARNING: Test did not clean up host: nqn.2014-08.org.nvmexpress:uuid:0f01fb42-9f7f-4856-b0b3-51e60b8de349 rmdir: failed to remove '/sys/kernel/config/nvmet//hosts/nqn.2014-08.org.nvmexpress:uuid:0f01fb42-9f7f-4856-b0b3-51e60b8de349': Device or resource busy nvme/043 (tr=tcp) (Test hash and DH group variations for authenticated connections) [failed] runtime 17.749s ... 17.776s --- tests/nvme/043.out 2023-12-04 22:12:59.852774407 -0800 +++ /root/blktests/results/nodev_tr_tcp/nvme/043.out.bad 2025-11-23 17:35:38.955474971 -0800 @@ -1,18 +1,19 @@ Running nvme/043 +FAIL target setup failed. stale host configuration found Testing hash hmac(sha256) -disconnected 1 controller(s) +disconnected 0 controller(s) Testing hash hmac(sha384) -disconnected 1 controller(s) ... (Run 'diff -u tests/nvme/043.out /root/blktests/results/nodev_tr_tcp/nvme/043.out.bad' to see the entire diff) nvme/044 (tr=tcp) (Test bi-directional authentication) [passed] runtime 0.551s ... 0.558s nvme/045 (tr=tcp) (Test re-authentication) [passed] runtime 0.970s ... 0.940s nvme/047 (tr=tcp) (test different queue types for fabric transports) [passed] runtime 1.152s ... 1.162s nvme/048 (tr=tcp) (Test queue count changes on reconnect) [passed] runtime 6.320s ... 6.331s nvme/051 (tr=tcp) (test nvmet concurrent ns enable/disable) [passed] runtime 2.457s ... 2.137s nvme/052 (tr=tcp) (Test file-ns creation/deletion under one subsystem) [not run] nvme_trtype=tcp is not supported in this test nvme/054 (tr=tcp) (Test the NVMe reservation feature) [passed] runtime 0.290s ... 0.308s nvme/055 (tr=tcp) (Test nvme write to a loop target ns just after ns is disabled) [not run] nvme_trtype=tcp is not supported in this test kernel option DEBUG_ATOMIC_SLEEP has not been enabled nvme/056 (tr=tcp) (enable zero copy offload and run rw traffic) [not run] Remote target required but NVME_TARGET_CONTROL is not set kernel option ULP_DDP has not been enabled module nvme_tcp does not have parameter ddp_offload KERNELSRC not set Kernel sources do not have tools/net/ynl/cli.py NVME_IFACE not set nvme/057 (tr=tcp) (test nvme fabrics controller ANA failover during I/O) [passed] runtime 29.714s ... 28.841s nvme/058 (tr=tcp) (test rapid namespace remapping) [passed] runtime 2.587s ... 2.788s nvme/060 (tr=tcp) (test nvme fabrics target reset) [passed] runtime 19.121s ... 19.092s nvme/061 (tr=tcp) (test fabric target teardown and setup during I/O) [passed] runtime 8.316s ... 9.237s nvme/062 (tr=tcp) (Create TLS-encrypted connections) [not run] command tlshd is not available systemctl unit 'tlshd' is missing Install ktls-utils for tlshd nvme/063 (tr=tcp) (Create authenticated TCP connections with secure concatenation) [not run] command tlshd is not available systemctl unit 'tlshd' is missing Install ktls-utils for tlshd nvme/065 (test unmap write zeroes sysfs interface with nvmet devices) [passed] runtime 3.123s ... 2.724s blktests (master) # -- 2.40.0