[ 330.580672] SPL: Loaded module v0.6.1-1 [ 330.580758] znvpair: module license 'CDDL' taints kernel. [ 330.580758] Disabling lock debugging due to kernel taint [ 330.606555] ZFS: Loaded module v0.6.1-1, ZFS pool version 5000, ZFS filesystem version 5 [ 330.952563] SPL: using hostid 0x00000000 [ 349.118248] BUG: unable to handle kernel paging request at 00000c0c00000000 [ 349.118410] IP: [] __mutex_lock_slowpath+0xf1/0x230 [ 349.118525] PGD 0 [ 349.118631] Oops: 0002 [#1] SMP [ 349.118788] Modules linked in: zfs(PO) zunicode(PO) zavl(PO) zcommon(PO) znvpair(PO) spl(O) ipv6 coretemp dcdbas microcode i2c_i801 pcspkr i2c_core joydev thermal fan processor thermal_sys button libiscsi scsi_transport_iscsi tg3 libphy ptp pps_core e1000 fuse nfs lockd sunrpc jfs multipath linear raid10 raid456 async_pq async_xor xor async_memcpy async_raid6_recov raid6_pq async_tx raid1 raid0 dm_snapshot hid_sunplus hid_sony hid_samsung hid_pl hid_petalynx hid_monterey hid_microsoft hid_logitech hid_gyration hid_ezkey hid_cypress hid_chicony hid_cherry hid_belkin hid_apple hid_a4tech sl811_hcd usbhid xhci_hcd ohci_hcd uhci_hcd usb_storage ehci_pci ehci_hcd usbcore usb_common aic94xx libsas lpfc qla2xxx megaraid_sas megaraid_mbox megaraid_mm megaraid aacraid sx8 DAC960 cciss 3w_9xxx 3w_xxxx mptsas [ 349.123292] scsi_transport_sas mptfc scsi_transport_fc scsi_tgt mptspi mptscsih mptbase atp870u dc395x qla1280 imm parport dmx3191d sym53c8xx gdth advansys initio BusLogic arcmsr aic7xxx aic79xx scsi_transport_spi sg pdc_adma sata_inic162x sata_mv ata_piix ahci libahci sata_qstor sata_vsc sata_uli sata_sis sata_sx4 sata_nv sata_via sata_svw sata_sil24 sata_sil sata_promise pata_sl82c105 pata_cs5530 pata_cs5520 pata_via pata_jmicron pata_marvell pata_sis pata_netcell pata_sc1200 pata_pdc202xx_old pata_triflex pata_atiixp pata_opti pata_amd pata_ali pata_it8213 pata_pcmcia pcmcia pcmcia_core pata_ns87415 pata_ns87410 pata_serverworks pata_artop pata_it821x pata_optidma pata_hpt3x2n pata_hpt3x3 pata_hpt37x pata_hpt366 pata_cmd64x pata_efar pata_rz1000 pata_sil680 pata_radisys pata_pdc2027x pata_mpiix [ 349.127284] libata [ 349.127415] CPU 6 [ 349.127470] Pid: 3113, comm: tar Tainted: P O 3.9.5-hardened #9 Dell Inc. PowerEdge R210 II/03X6X0 [ 349.133222] RIP: 0010:[] [] __mutex_lock_slowpath+0xf1/0x230 [ 349.133375] RSP: 0018:ffff8807ef511c28 EFLAGS: 00010003 [ 349.133446] RAX: ffff8807ef511c48 RBX: ffff88081d947848 RCX: ffff88081d947850 [ 349.133519] RDX: 00000c0c00000000 RSI: ffff8807ef511c48 RDI: ffff88081d947848 [ 349.133594] RBP: ffff8807ef511c98 R08: ffff88081b43d240 R09: ffff88081ce2f300 [ 349.133669] R10: ffffffffffffffff R11: 0000000000000202 R12: 0000000000000246 [ 349.133746] R13: ffff88081b43d240 R14: ffff88081d94784c R15: ffff880819b815e0 [ 349.133822] FS: 00000303775dc700(0000) GS:ffff88083fd80000(0000) knlGS:0000000000000000 [ 349.133902] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 349.133975] CR2: 00000c0c00000000 CR3: 0000000001a12000 CR4: 00000000001407f0 [ 349.134047] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 349.134132] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 [ 349.134209] Process tar (pid: 3113, threadinfo ffff880819b819e0, task ffff880819b815e0) [ 349.134283] Stack: [ 349.134348] ffff88081ce2f300 ffff8807ef511c48 ffff8807ef511d30 ffff88081d947850 [ 349.134625] ffff88081d947850 00000c0c00000000 1111111111111111 ffff8807ef511c48 [ 349.134911] 0000000000000000 ffff88081d947848 0000000000000000 ffff88081b43d240 [ 349.135184] Call Trace: [ 349.135254] [] mutex_lock+0xf/0x26 [ 349.135335] [] zpl_prune_sbs+0xa2/0xacd [zfs] [ 349.135413] [] ? kvasprintf+0x62/0x78 [ 349.135484] [] ? zvol_fini+0x1cd0e/0x2d150 [zfs] [ 349.135564] [] zpl_prune_sbs+0x25a/0xacd [zfs] [ 349.135639] [] ? zvol_fini+0x1cd04/0x2d150 [zfs] [ 349.135722] [] zpl_prune_sbs+0x35a/0xacd [zfs] [ 349.135796] [] generic_getxattr+0x5f/0x6e [ 349.135870] [] cap_inode_need_killpriv+0x34/0x44 [ 349.135949] [] notify_change+0x128/0x2d1 [ 349.136020] [] chown_common+0x8e/0xb1 [ 349.136090] [] ? __mnt_want_write_file+0x46/0x4e [ 349.136165] [] sys_fchown+0x6e/0xa9 [ 349.136241] [] ? sysret_check+0x1c/0x58 [ 349.136315] [] system_call_fastpath+0x18/0x1d [ 349.136387] Code: 98 4c 89 fa 48 89 df 48 89 c6 e8 b8 dd a4 ff 48 8b 53 10 48 8d 4b 08 48 8b 45 98 48 89 4d b0 48 89 4d a8 48 89 55 b8 48 89 43 10 <48> 89 02 83 ca ff 4c 89 7d c0 89 d0 87 03 ff c8 0f 84 d8 00 00 [ 349.139865] RIP [] __mutex_lock_slowpath+0xf1/0x230 [ 349.139994] RSP [ 349.140064] CR2: 00000c0c00000000 [ 349.140132] ---[ end trace 6b883db5de8d3548 ]---