On Wed, Jun 01, 2016 at 07:52:31AM +0200, Daniel Wagner wrote: > Hi, > > I got the error message below while compiling a kernel > on that system. I can't really say if I did something > which made the file system unhappy before the crash. > > > [Jun 1 07:41] XFS (sde1): Internal error xfs_trans_cancel at line 984 of file fs/xfs/xfs_trans.c. Caller xfs_rename+0x453/0x960 [xfs] > [ +0.000095] CPU: 22 PID: 8640 Comm: gcc Not tainted 4.7.0-rc1 #16 > [ +0.000035] Hardware name: Dell Inc. PowerEdge R820/066N7P, BIOS 2.0.20 01/16/2014 > [ +0.000048] 0000000000000286 00000000c8be6bc3 ffff885fa9473cb0 ffffffff813d146e > [ +0.000056] ffff885fa9ac5ed0 0000000000000001 ffff885fa9473cc8 ffffffffa0213cdc > [ +0.000053] ffffffffa02257b3 ffff885fa9473cf0 ffffffffa022eb36 ffff883faa502d00 > [ +0.000053] Call Trace: > [ +0.000028] [<ffffffff813d146e>] dump_stack+0x63/0x85 > [ +0.000069] [<ffffffffa0213cdc>] xfs_error_report+0x3c/0x40 [xfs] > [ +0.000065] [<ffffffffa02257b3>] ? xfs_rename+0x453/0x960 [xfs] > [ +0.000064] [<ffffffffa022eb36>] xfs_trans_cancel+0xb6/0xe0 [xfs] > [ +0.000065] [<ffffffffa02257b3>] xfs_rename+0x453/0x960 [xfs] > [ +0.000062] [<ffffffffa021fa63>] xfs_vn_rename+0xb3/0xf0 [xfs] > [ +0.000040] [<ffffffff8124f92c>] vfs_rename+0x58c/0x8d0 > [ +0.000032] [<ffffffff81253fb1>] SyS_rename+0x371/0x390 > [ +0.000036] [<ffffffff817d2032>] entry_SYSCALL_64_fastpath+0x1a/0xa4 > [ +0.000040] XFS (sde1): xfs_do_force_shutdown(0x8) called from line 985 of file fs/xfs/xfs_trans.c. Return address = 0xffffffffa022eb4f > [ +0.027680] XFS (sde1): Corruption of in-memory data detected. Shutting down filesystem > [ +0.000057] XFS (sde1): Please umount the filesystem and rectify the problem(s) > [Jun 1 07:42] XFS (sde1): xfs_log_force: error -5 returned. > [ +30.081016] XFS (sde1): xfs_log_force: error -5 returned. I saw this today. I was just building/installing kernels, rebooting, running kexec, running perf. [ 1359.005573] ------------[ cut here ]------------ [ 1359.010191] WARNING: CPU: 4 PID: 6031 at fs/inode.c:280 drop_nlink+0x3e/0x50 [ 1359.017231] Modules linked in: rpcrdma ib_isert iscsi_target_mod ib_iser libiscsi scsi_transport_iscsi ib_srpt target_core_mod ib_srp scsi_transport_srp ib_ipoib rdma_ucm ib_ucm ib_uverbs ib_umad rdma_cm ib_cm iw_cm intel_powerclamp coretemp kvm_intel kvm nfsd ipmi_ssif ipmi_devintf ipmi_si iTCO_wdt irqbypass iTCO_vendor_support ipmi_msghandler i7core_edac shpchp sg edac_core pcspkr wmi lpc_ich dcdbas mfd_core acpi_power_meter auth_rpcgss acpi_cpufreq nfs_acl lockd grace sunrpc ip_tables xfs libcrc32c sd_mod sr_mod cdrom iw_cxgb3 ib_core mgag200 ata_generic pata_acpi i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops ttm drm mptsas scsi_transport_sas ata_piix mptscsih libata cxgb3 crc32c_intel i2c_core serio_raw mptbase bnx2 fjes mdio dm_mirror dm_region_hash dm_log dm_mod [ 1359.088447] CPU: 4 PID: 6031 Comm: depmod Tainted: G I 4.7.0-rc3+ #4 [ 1359.095911] Hardware name: Dell Inc. PowerEdge R410/0N051F, BIOS 1.11.0 07/20/2012 [ 1359.103461] 0000000000000286 00000000a0bc39d9 ffff8802143dfd18 ffffffff8134bb7f [ 1359.110871] 0000000000000000 0000000000000000 ffff8802143dfd58 ffffffff8108b671 [ 1359.118280] 00000118575f7d13 ffff880222c9a6e8 ffff8803ec3874d8 ffff880428827000 [ 1359.125693] Call Trace: [ 1359.128133] [<ffffffff8134bb7f>] dump_stack+0x63/0x84 [ 1359.133259] [<ffffffff8108b671>] __warn+0xd1/0xf0 [ 1359.138037] [<ffffffff8108b7ad>] warn_slowpath_null+0x1d/0x20 [ 1359.143855] [<ffffffff81238fde>] drop_nlink+0x3e/0x50 [ 1359.149017] [<ffffffffa0327148>] xfs_droplink+0x28/0x60 [xfs] [ 1359.154864] [<ffffffffa0328c81>] xfs_remove+0x231/0x350 [xfs] [ 1359.160682] [<ffffffff812cd70a>] ? security_inode_permission+0x3a/0x60 [ 1359.167309] [<ffffffffa03235e8>] xfs_vn_unlink+0x58/0xa0 [xfs] [ 1359.173213] [<ffffffff812d7e33>] ? selinux_inode_unlink+0x13/0x20 [ 1359.179379] [<ffffffff8122b29a>] vfs_unlink+0xda/0x190 [ 1359.184590] [<ffffffff8122df53>] do_unlinkat+0x263/0x2a0 [ 1359.189974] [<ffffffff8122ea1b>] SyS_unlinkat+0x1b/0x30 [ 1359.195272] [<ffffffff81003b12>] do_syscall_64+0x62/0x110 [ 1359.200743] [<ffffffff816d7961>] entry_SYSCALL64_slow_path+0x25/0x25 [ 1359.207178] ---[ end trace 0d397afdaff9f340 ]--- [ 1359.211830] XFS (dm-0): Internal error xfs_trans_cancel at line 984 of file fs/xfs/xfs_trans.c. Caller xfs_remove+0x1d1/0x350 [xfs] [ 1359.223723] CPU: 4 PID: 6031 Comm: depmod Tainted: G W I 4.7.0-rc3+ #4 [ 1359.231185] Hardware name: Dell Inc. PowerEdge R410/0N051F, BIOS 1.11.0 07/20/2012 [ 1359.238736] 0000000000000286 00000000a0bc39d9 ffff8802143dfd60 ffffffff8134bb7f [ 1359.246147] ffff8803ec3874d8 0000000000000001 ffff8802143dfd78 ffffffffa03176bb [ 1359.253559] ffffffffa0328c21 ffff8802143dfda0 ffffffffa03327a6 ffff880222e7e180 [ 1359.260969] Call Trace: [ 1359.263407] [<ffffffff8134bb7f>] dump_stack+0x63/0x84 [ 1359.268560] [<ffffffffa03176bb>] xfs_error_report+0x3b/0x40 [xfs] [ 1359.274755] [<ffffffffa0328c21>] ? xfs_remove+0x1d1/0x350 [xfs] [ 1359.280778] [<ffffffffa03327a6>] xfs_trans_cancel+0xb6/0xe0 [xfs] [ 1359.286973] [<ffffffffa0328c21>] xfs_remove+0x1d1/0x350 [xfs] [ 1359.292820] [<ffffffffa03235e8>] xfs_vn_unlink+0x58/0xa0 [xfs] [ 1359.298724] [<ffffffff812d7e33>] ? selinux_inode_unlink+0x13/0x20 [ 1359.304890] [<ffffffff8122b29a>] vfs_unlink+0xda/0x190 [ 1359.310100] [<ffffffff8122df53>] do_unlinkat+0x263/0x2a0 [ 1359.315486] [<ffffffff8122ea1b>] SyS_unlinkat+0x1b/0x30 [ 1359.320784] [<ffffffff81003b12>] do_syscall_64+0x62/0x110 [ 1359.326256] [<ffffffff816d7961>] entry_SYSCALL64_slow_path+0x25/0x25 [ 1359.332692] XFS (dm-0): xfs_do_force_shutdown(0x8) called from line 985 of file fs/xfs/xfs_trans.c. Return address = 0xffffffffa03327bf [ 1360.461638] XFS (dm-0): Corruption of in-memory data detected. Shutting down filesystem [ 1360.469729] XFS (dm-0): Please umount the filesystem and rectify the problem(s) [ 1360.595843] XFS (dm-0): xfs_log_force: error -5 returned. # uname -a Linux dell-per410-01.khw.lab.eng.bos.redhat.com 4.7.0-rc3+ #5 SMP Mon Jun 13 23:35:14 EDT 2016 x86_64 x86_64 x86_64 GNU/Linux # xfs_repair -V xfs_repair version 3.2.2 # cat /proc/cpuinfo | grep CPU | wc -l 16 # cat /proc/meminfo MemTotal: 16415296 kB MemFree: 15723380 kB MemAvailable: 15796192 kB Buffers: 964 kB Cached: 350700 kB SwapCached: 0 kB Active: 248992 kB Inactive: 223000 kB Active(anon): 121176 kB Inactive(anon): 8116 kB Active(file): 127816 kB Inactive(file): 214884 kB Unevictable: 0 kB Mlocked: 0 kB SwapTotal: 8257532 kB SwapFree: 8257532 kB Dirty: 0 kB Writeback: 0 kB AnonPages: 120340 kB Mapped: 40136 kB Shmem: 8964 kB Slab: 80092 kB SReclaimable: 25208 kB SUnreclaim: 54884 kB KernelStack: 5872 kB PageTables: 5468 kB NFS_Unstable: 0 kB Bounce: 0 kB WritebackTmp: 0 kB CommitLimit: 16465180 kB Committed_AS: 355084 kB VmallocTotal: 34359738367 kB VmallocUsed: 0 kB VmallocChunk: 0 kB HardwareCorrupted: 0 kB AnonHugePages: 51200 kB CmaTotal: 0 kB CmaFree: 0 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 HugePages_Surp: 0 Hugepagesize: 2048 kB DirectMap4k: 177572 kB DirectMap2M: 16586752 kB # cat /proc/mounts sysfs /sys sysfs rw,seclabel,nosuid,nodev,noexec,relatime 0 0 proc /proc proc rw,nosuid,nodev,noexec,relatime 0 0 devtmpfs /dev devtmpfs rw,seclabel,nosuid,size=8161852k,nr_inodes=2040463,mode=755 0 0 securityfs /sys/kernel/security securityfs rw,nosuid,nodev,noexec,relatime 0 0 tmpfs /dev/shm tmpfs rw,seclabel,nosuid,nodev 0 0 devpts /dev/pts devpts rw,seclabel,nosuid,noexec,relatime,gid=5,mode=620,ptmxmode=000 0 0 tmpfs /run tmpfs rw,seclabel,nosuid,nodev,mode=755 0 0 tmpfs /sys/fs/cgroup tmpfs ro,seclabel,nosuid,nodev,noexec,mode=755 0 0 cgroup /sys/fs/cgroup/systemd cgroup rw,nosuid,nodev,noexec,relatime,xattr,release_agent=/usr/lib/systemd/systemd-cgroups-agent,name=systemd 0 0 pstore /sys/fs/pstore pstore rw,seclabel,nosuid,nodev,noexec,relatime 0 0 cgroup /sys/fs/cgroup/cpu,cpuacct cgroup rw,nosuid,nodev,noexec,relatime,cpu,cpuacct 0 0 cgroup /sys/fs/cgroup/net_cls cgroup rw,nosuid,nodev,noexec,relatime,net_cls 0 0 cgroup /sys/fs/cgroup/blkio cgroup rw,nosuid,nodev,noexec,relatime,blkio 0 0 cgroup /sys/fs/cgroup/pids cgroup rw,nosuid,nodev,noexec,relatime,pids 0 0 cgroup /sys/fs/cgroup/devices cgroup rw,nosuid,nodev,noexec,relatime,devices 0 0 cgroup /sys/fs/cgroup/perf_event cgroup rw,nosuid,nodev,noexec,relatime,perf_event 0 0 cgroup /sys/fs/cgroup/hugetlb cgroup rw,nosuid,nodev,noexec,relatime,hugetlb 0 0 cgroup /sys/fs/cgroup/freezer cgroup rw,nosuid,nodev,noexec,relatime,freezer 0 0 cgroup /sys/fs/cgroup/cpuset cgroup rw,nosuid,nodev,noexec,relatime,cpuset 0 0 cgroup /sys/fs/cgroup/memory cgroup rw,nosuid,nodev,noexec,relatime,memory 0 0 configfs /sys/kernel/config configfs rw,relatime 0 0 /dev/mapper/rhel_dell--per410--01-root / xfs rw,seclabel,relatime,attr2,inode64,noquota 0 0 selinuxfs /sys/fs/selinux selinuxfs rw,relatime 0 0 systemd-1 /proc/sys/fs/binfmt_misc autofs rw,relatime,fd=28,pgrp=1,timeout=300,minproto=5,maxproto=5,direct 0 0 debugfs /sys/kernel/debug debugfs rw,seclabel,relatime 0 0 mqueue /dev/mqueue mqueue rw,seclabel,relatime 0 0 hugetlbfs /dev/hugepages hugetlbfs rw,seclabel,relatime 0 0 sunrpc /var/lib/nfs/rpc_pipefs rpc_pipefs rw,relatime 0 0 /dev/mapper/rhel_dell--per410--01-home /home xfs rw,seclabel,relatime,attr2,inode64,noquota 0 0 nfsd /proc/fs/nfsd nfsd rw,relatime 0 0 /dev/sda1 /boot xfs rw,seclabel,relatime,attr2,inode64,noquota 0 0 tmpfs /run/user/0 tmpfs rw,seclabel,nosuid,nodev,relatime,size=1641532k,mode=700 0 0 tracefs /sys/kernel/debug/tracing tracefs rw,relatime 0 0 # cat /proc/partitions major minor #blocks name 11 0 1048575 sr0 8 16 143374740 sdb 8 17 143373312 sdb1 8 0 143374740 sda 8 1 512000 sda1 8 2 142861312 sda2 253 0 52428800 dm-0 253 1 8257536 dm-1 253 2 225480704 dm-2 # pvdisplay --- Physical volume --- PV Name /dev/sda2 VG Name rhel_dell-per410-01 PV Size 136.24 GiB / not usable 0 Allocatable yes PE Size 4.00 MiB Total PE 34878 Free PE 16 Allocated PE 34862 PV UUID cTa6X3-dz3E-HmdE-bY1J-XEoo-USwY-dl2lRm --- Physical volume --- PV Name /dev/sdb1 VG Name rhel_dell-per410-01 PV Size 136.73 GiB / not usable 0 Allocatable yes (but full) PE Size 4.00 MiB Total PE 35003 Free PE 0 Allocated PE 35003 PV UUID ZzXTQx-9CN1-TaMu-UfrN-Usuz-aFvl-A6PKJS # lvdisplay --- Logical volume --- LV Path /dev/rhel_dell-per410-01/swap LV Name swap VG Name rhel_dell-per410-01 LV UUID E6Y5qQ-URKt-9wc6-3fRc-2wbZ-ev2n-IliB7s LV Write Access read/write LV Creation host, time dell-per410-01.khw.lab.eng.bos.redhat.com, 2016-06-13 12:55:31 -0400 LV Status available # open 2 LV Size 7.88 GiB Current LE 2016 Segments 1 Allocation inherit Read ahead sectors auto - currently set to 8192 Block device 253:1 --- Logical volume --- LV Path /dev/rhel_dell-per410-01/home LV Name home VG Name rhel_dell-per410-01 LV UUID Zq6BIP-0Yem-3NAp-gJ5K-2c6Q-Zc67-mdp51k LV Write Access read/write LV Creation host, time dell-per410-01.khw.lab.eng.bos.redhat.com, 2016-06-13 12:55:31 -0400 LV Status available # open 1 LV Size 215.04 GiB Current LE 55049 Segments 2 Allocation inherit Read ahead sectors auto - currently set to 8192 Block device 253:2 --- Logical volume --- LV Path /dev/rhel_dell-per410-01/root LV Name root VG Name rhel_dell-per410-01 LV UUID T4rKVg-cuiW-jc6c-grNW-DJQQ-mCt8-N8Ig5l LV Write Access read/write LV Creation host, time dell-per410-01.khw.lab.eng.bos.redhat.com, 2016-06-13 12:55:35 -0400 LV Status available # open 1 LV Size 50.00 GiB Current LE 12800 Segments 1 Allocation inherit Read ahead sectors auto - currently set to 8192 Block device 253:0 # hdparm -i /dev/sda /dev/sda: SG_IO: bad/missing sense data, sb[]: 70 00 05 00 00 00 00 28 00 00 00 00 20 00 00 00 00 00 00 85 55 06 01 00 00 00 00 00 00 00 00 00 HDIO_GET_IDENTITY failed: Invalid argument # hdparm -i /dev/sdb /dev/sdb: SG_IO: bad/missing sense data, sb[]: 70 00 05 00 00 00 00 28 00 00 00 00 20 00 00 00 00 00 00 85 55 06 01 00 00 00 00 00 00 00 00 00 HDIO_GET_IDENTITY failed: Invalid argument (I don't know anything about the disks, but I can try to find out if you need it.) # xfs_info /dev/mapper/rhel_dell--per410--01-root meta-data=/dev/mapper/rhel_dell--per410--01-root isize=256 agcount=4, agsize=3276800 blks = sectsz=512 attr=2, projid32bit=1 = crc=0 finobt=0 data = bsize=4096 blocks=13107200, imaxpct=25 = sunit=0 swidth=0 blks naming =version 2 bsize=4096 ascii-ci=0 ftype=0 log =internal bsize=4096 blocks=6400, version=2 = sectsz=512 sunit=0 blks, lazy-count=1 realtime =none extsz=4096 blocks=0, rtextents=0 -- Josh _______________________________________________ xfs mailing list xfs@xxxxxxxxxxx http://oss.sgi.com/mailman/listinfo/xfs