Description of problem: xfstests->xfs/157测试失败，mkfs.xfs 因日志大小超出限制失败，具体日志如下： xfs/157 - output mismatch (see /var/tmp/tone/run/xfstests/results//xfs/157.out.bad) --- tests/xfs/157.out 2025-07-01 11:32:23.327703440 +0800 +++ /var/tmp/tone/run/xfstests/results//xfs/157.out.bad 2025-07-01 15:42:36.070608211 +0800 @@ -6,8 +6,37 @@ label = "oldlabel" label = "newlabel" S3: Check that setting with rtdev works -label = "oldlabel" +log size 3124992 blocks too large, maximum size is 1048576 blocks +Usage: mkfs.xfs +/* blocksize */ [-b size=num] ... (Run 'diff -u /var/tmp/tone/run/xfstests/tests/xfs/157.out /var/tmp/tone/run/xfstests/results//xfs/157.out.bad' to see the entire diff) # diff -u /var/tmp/tone/run/xfstests/tests/xfs/157.out /var/tmp/tone/run/xfstests/results//xfs/157.out.bad --- /var/tmp/tone/run/xfstests/tests/xfs/157.out 2025-07-01 11:32:23.327703440 +0800 +++ /var/tmp/tone/run/xfstests/results//xfs/157.out.bad 2025-07-01 15:42:36.070608211 +0800 @@ -6,8 +6,37 @@ label = "oldlabel" label = "newlabel" S3: Check that setting with rtdev works -label = "oldlabel" +log size 3124992 blocks too large, maximum size is 1048576 blocks +Usage: mkfs.xfs +/* blocksize */ [-b size=num] +/* config file */ [-c options=xxx] +/* metadata */ [-m crc=0|1,finobt=0|1,uuid=xxx,rmapbt=0|1,reflink=0|1, + inobtcount=0|1,bigtime=0|1] +/* data subvol */ [-d agcount=n,agsize=n,file,name=xxx,size=num, + (sunit=value,swidth=value|su=num,sw=num|noalign), + sectsize=num +/* force overwrite */ [-f] +/* inode size */ [-i perblock=n|size=num,maxpct=n,attr=0|1|2, + projid32bit=0|1,sparse=0|1,nrext64=0|1] +/* no discard */ [-K] +/* log subvol */ [-l agnum=n,internal,size=num,logdev=xxx,version=n + sunit=value|su=num,sectsize=num,lazy-count=0|1] +/* label */ [-L label (maximum 12 characters)] +/* naming */ [-n size=num,version=2|ci,ftype=0|1] +/* no-op info only */ [-N] +/* prototype file */ [-p fname] +/* quiet */ [-q] +/* realtime subvol */ [-r extsize=num,size=num,rtdev=xxx] +/* sectorsize */ [-s size=num] +/* version */ [-V] + devicename +<devicename> is required unless -d name=xxx is given. +<num> is xxx (bytes), xxxs (sectors), xxxb (fs blocks), xxxk (xxx KiB), + xxxm (xxx MiB), xxxg (xxx GiB), xxxt (xxx TiB) or xxxp (xxx PiB). +<value> is xxx (512 byte blocks). +label = "newlabel" label = "newlabel" +Check failed? S4: Check that setting with rtdev + logdev works label = "oldlabel" label = "newlabel" Version-Release number of selected component (if applicable): # rpm -qa |grep xfsprogs xfsprogs-6.6.0-1.an23.aarch64 xfsprogs-devel-6.6.0-1.an23.aarch64 How reproducible: 必现 Steps to Reproduce: # 下载并编译测试套 git clone http://gitlab-sp.alibaba-inc.com/AKTF/xfstests-dev.git -b anck-6.6 cd xfstests-dev make # 测试准备 wipefs -a -f /dev/vdb wipefs -a -f /dev/vdb partprobe /dev/vdb parted -s /dev/vdb mklabel gpt mkpart primary 2048 12800 partprobe /dev/vdb parted -s /dev/vdb mkpart primary 12800 25600 partprobe /dev/vdb parted -s /dev/vdb mkpart primary 25600 38400 partprobe /dev/vdb parted -s /dev/vdb mkpart primary 38400 51200 mkfs -t xfs -L tone -q -f -f /dev/vdb2 mount -o inode64 /dev/vdb2 /fs/vdb2 mkfs -t xfs -L tone -q -f -f /dev/vdb1 mount -o inode64 /dev/vdb1 /fs/vdb1 mkfs -t xfs -L tone -q -f -f /dev/vdb3 mount -o inode64 /dev/vdb3 /fs/vdb3 mkfs -t xfs -L tone -q -f -f /dev/vdb4 mount -o inode64 /dev/vdb4 /fs/vdb4 umount -l -f /fs/vdb1 umount -l -f /fs/vdb2 umount -l -f /fs/vdb3 umount -l -f /fs/vdb4 # 执行测试 ./check xfs/157 Actual results: 用例执行失败 Expected results: 用例执行通过 Additional info: [环境信息] ECS # uname -r 6.6.88-cbp.git.1432012a7.an23.aarch64 # free -h total used free shared buff/cache available Mem: 15Gi 884Mi 8.2Gi 7.2Mi 6.2Gi 14Gi Swap: 0B 0B 0B # lscpu Architecture: aarch64 CPU op-mode(s): 32-bit, 64-bit Address sizes: 48 bits physical, 48 bits virtual Byte Order: Little Endian CPU(s): 4 On-line CPU(s) list: 0-3 Vendor ID: ARM BIOS Vendor ID: Alibaba Cloud Model name: Neoverse-N1 BIOS Model name: virt-rhel7.6.0 CPU @ 2.0GHz BIOS CPU family: 1 Model: 1 Thread(s) per core: 1 Core(s) per cluster: 4 Socket(s): 1 Cluster(s): 1 Stepping: r3p1 BogoMIPS: 50.00 Flags: fp asimd evtstrm aes pmull sha1 sha2 crc32 atomics fphp asimdhp cpuid asimdrdm lrcpc dcpop asimddp NUMA: NUMA node(s): 1 NUMA node0 CPU(s): 0-3 Vulnerabilities: Gather data sampling: Not affected Itlb multihit: Not affected L1tf: Not affected Mds: Not affected Meltdown: Not affected Mmio stale data: Not affected Reg file data sampling: Not affected Retbleed: Not affected Spec rstack overflow: Not affected Spec store bypass: Not affected Spectre v1: Mitigation; __user pointer sanitization Spectre v2: Mitigation; CSV2, but not BHB Srbds: Not affected Tsx async abort: Not affected
anolis23 x86 6.6.88环境,xfstests xfs，xfs/157用例也报这个错 # uname -r 6.6.88-cbp.git.8c112c479.an23.x86_64 # cat /etc/anolis-release Anolis OS release 23 # ./check xfs/157 FSTYP -- xfs (non-debug) PLATFORM -- Linux/x86_64 iZbp1buoq4hel9h1qekepsZ 6.6.88-cbp.git.8c112c479.an23.x86_64 #1 SMP PREEMPT_DYNAMIC Wed Jul 2 22:32:14 CST 2025 MKFS_OPTIONS -- -f /dev/vdb2 MOUNT_OPTIONS -- -o context=system_u:object_r:root_t:s0 /dev/vdb2 /fs/vdb2 xfs/157 - output mismatch (see /tmp/tone/run/xfstests/results//xfs/157.out.bad) --- tests/xfs/157.out 2025-07-03 07:12:08.456195741 +0800 +++ /tmp/tone/run/xfstests/results//xfs/157.out.bad 2025-07-03 15:21:55.012017493 +0800 @@ -6,8 +6,37 @@ label = "oldlabel" label = "newlabel" S3: Check that setting with rtdev works -label = "oldlabel" +log size 2499968 blocks too large, maximum size is 1048576 blocks +Usage: mkfs.xfs +/* blocksize */ [-b size=num] ... (Run 'diff -u /tmp/tone/run/xfstests/tests/xfs/157.out /tmp/tone/run/xfstests/results//xfs/157.out.bad' to see the entire diff) Ran: xfs/157 Failures: xfs/157 Failed 1 of 1 tests