New SATA disk drive (/dev/sde) install yesterday and was copying some files to it when I ran into this. Feb 25 13:22:57 kernel: sas: Enter sas_scsi_recover_host busy: 4 failed: 4 Feb 25 13:22:57 kernel: sas: trying to find task 0x0000000054c16ca6 Feb 25 13:22:57 kernel: sas: sas_scsi_find_task: aborting task 0x0000000054c16ca6 Feb 25 13:22:57 kernel: sas: sas_scsi_find_task: task 0x0000000054c16ca6 is aborted Feb 25 13:22:57 kernel: sas: sas_eh_handle_sas_errors: task 0x0000000054c16ca6 is aborted Feb 25 13:22:57 kernel: sas: trying to find task 0x000000003d036aed Feb 25 13:22:57 kernel: sas: sas_scsi_find_task: aborting task 0x000000003d036aed Feb 25 13:22:57 kernel: sas: sas_scsi_find_task: task 0x000000003d036aed is aborted Feb 25 13:22:57 kernel: sas: sas_eh_handle_sas_errors: task 0x000000003d036aed is aborted Feb 25 13:23:19 kernel: sas: trying to find task 0x000000001981ff45 Feb 25 13:23:19 kernel: sas: sas_scsi_find_task: aborting task 0x000000001981ff45 Feb 25 13:23:19 kernel: sas: sas_scsi_find_task: task 0x000000001981ff45 is aborted Feb 25 13:23:19 kernel: sas: sas_eh_handle_sas_errors: task 0x000000001981ff45 is aborted Feb 25 13:23:19 kernel: sas: trying to find task 0x0000000067682310 Feb 25 13:23:19 kernel: sas: sas_scsi_find_task: aborting task 0x0000000067682310 Feb 25 13:23:19 kernel: sas: sas_scsi_find_task: task 0x0000000067682310 is aborted Feb 25 13:23:19 kernel: sas: sas_eh_handle_sas_errors: task 0x0000000067682310 is aborted Feb 25 13:23:19 kernel: sas: ata7: end_device-7:0: cmd error handler Feb 25 13:23:19 kernel: sas: ata7: end_device-7:0: dev error handler Feb 25 13:23:19 kernel: ata7.00: exception Emask 0x0 SAct 0x780000 SErr 0x0 action 0x6 frozen Feb 25 13:23:19 kernel: ata7.00: failed command: READ FPDMA QUEUED Feb 25 13:23:19 kernel: ata7.00: cmd 60/f0:00:00:30:8f/07:00:04:00:00/40 tag 19 ncq dma 1040384 in res 40/00:00:00:00:00/00:00:00:00:00/a0 Emask 0x4 (timeout) Feb 25 13:23:19 kernel: ata7.00: status: { DRDY } Feb 25 13:23:19 kernel: ata7.00: failed command: READ FPDMA QUEUED Feb 25 13:23:19 kernel: ata7.00: cmd 60/10:00:f0:37:8f/02:00:04:00:00/40 tag 20 ncq dma 270336 in res 40/00:00:00:00:00/00:00:00:00:00/a0 Emask 0x4 (timeout) Feb 25 13:23:19 kernel: ata7.00: status: { DRDY } Feb 25 13:23:19 kernel: ata7.00: failed command: READ FPDMA QUEUED Feb 25 13:23:19 kernel: ata7.00: cmd 60/98:00:00:3a:8f/03:00:04:00:00/40 tag 21 ncq dma 471040 in res 40/00:ff:ff:00:00/00:00:00:00:00/40 Emask 0x4 (timeout) Feb 25 13:23:19 kernel: ata7.00: status: { DRDY } Feb 25 13:23:19 kernel: ata7.00: failed command: WRITE FPDMA QUEUED Feb 25 13:23:19 kernel: ata7.00: cmd 61/20:00:d0:c2:06/00:00:46:02:00/40 tag 22 ncq dma 16384 out res 40/00:00:00:4f:c2/00:00:00:00:00/40 Emask 0x4 (timeout) Feb 25 13:23:19 kernel: ata7.00: status: { DRDY } Feb 25 13:23:19 kernel: ata7: hard resetting link Feb 25 13:23:19 kernel: sas: ata8: end_device-7:1: dev error handler Feb 25 13:23:19 kernel: sas: ata9: end_device-7:2: dev error handler Feb 25 13:23:19 kernel: drivers/scsi/mvsas/mv_sas.c 1417:mvs_I_T_nexus_reset for device[0]:rc= 0 Feb 25 13:23:19 kernel: sas: sas_ata_task_done: SAS error 0x8a Feb 25 13:23:19 kernel: ------------[ cut here ]------------ Feb 25 13:23:19 kernel: WARNING: CPU: 11 PID: 7118 at drivers/ata/libata-core.c:4561 __ata_qc_complete+0x102/0x120 Feb 25 13:23:19 kernel: Modules linked in: xt_CHECKSUM xt_MASQUERADE xt_conntrack ipt_REJECT nf_reject_ipv4 ip6table_mangle ip6table_nat iptable_mangle iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ebtable_filter ebtables ip6table_fil> Feb 25 13:23:19 kernel: crc32c_intel drm firewire_ohci ghash_clmulni_intel mvsas firewire_core uas tg3 crc_itu_t usb_storage libsas scsi_transport_sas wmi fuse Feb 25 13:23:19 kernel: CPU: 11 PID: 7118 Comm: kworker/u34:0 Not tainted 5.10.16-200.fc33.x86_64 #1 Feb 25 13:23:19 kernel: Hardware name: LENOVO 4158D6U/Lenovo, BIOS 61KT50AUS 01/14/2014 Feb 25 13:23:19 kernel: Workqueue: events_unbound async_run_entry_fn Feb 25 13:23:19 kernel: RIP: 0010:__ata_qc_complete+0x102/0x120 Feb 25 13:23:19 kernel: Code: 00 00 00 00 00 00 48 8b 45 50 eb 9c 8b 4d 68 8b 55 64 45 31 c0 48 8b bb 40 35 00 00 e8 17 41 93 ff 48 8b 45 50 e9 49 ff ff ff <0f> 0b e9 18 ff ff ff 0f 0b e9 05 ff ff ff 0f 0b e9 29 ff ff ff 66 Feb 25 13:23:19 kernel: RSP: 0018:ffffaa12c7a37b60 EFLAGS: 00010046 Feb 25 13:23:19 kernel: RAX: 0000000000010010 RBX: ffffaa12c7a37c48 RCX: 0000000000000010 Feb 25 13:23:19 kernel: RDX: 0000000000000046 RSI: ffff8d2d63d6dfe8 RDI: ffff8d2d63d6df30 Feb 25 13:23:19 kernel: RBP: ffff8d2d63d6df30 R08: ffff8d2d6736f3e0 R09: 0000000c23d6f9c0 Feb 25 13:23:19 kernel: R10: 0000000c23d6f9c0 R11: 00000000db7a0000 R12: ffff8d2d63d6e4c0 Feb 25 13:23:19 kernel: R13: 0000000000000001 R14: 0000000000000000 R15: ffff8d2d63d6c000 Feb 25 13:23:19 kernel: FS: 0000000000000000(0000) GS:ffff8d353fd40000(0000) knlGS:0000000000000000 Feb 25 13:23:19 kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Feb 25 13:23:19 kernel: CR2: 00007fead0312080 CR3: 00000010a0a10006 CR4: 00000000000206e0 Feb 25 13:23:19 kernel: Call Trace: Feb 25 13:23:19 kernel: ata_exec_internal_sg+0x2b8/0x560 Feb 25 13:23:19 kernel: ata_dev_read_id+0x3c5/0x460 Feb 25 13:23:19 kernel: ata_dev_reread_id+0x38/0xc0 Feb 25 13:23:19 kernel: ata_dev_revalidate+0x4d/0xb0 Feb 25 13:23:19 kernel: ata_eh_recover+0x635/0x1330 Feb 25 13:23:19 kernel: ? ata_eh_link_autopsy+0x411/0xbc0 Feb 25 13:23:19 kernel: ? sas_ata_sched_eh+0x60/0x60 [libsas] Feb 25 13:23:19 kernel: ? sas_ata_prereset+0x50/0x50 [libsas] Feb 25 13:23:19 kernel: ? sas_ata_sched_eh+0x60/0x60 [libsas] Feb 25 13:23:19 kernel: ? sas_ata_prereset+0x50/0x50 [libsas] Feb 25 13:23:19 kernel: ata_do_eh+0x71/0xd0 Feb 25 13:23:19 kernel: ata_scsi_port_error_handler+0x3cd/0x870 Feb 25 13:23:19 kernel: async_sas_ata_eh+0x44/0x7b [libsas] Feb 25 13:23:19 kernel: async_run_entry_fn+0x39/0x160 Feb 25 13:23:19 kernel: process_one_work+0x1b6/0x350 Feb 25 13:23:19 kernel: worker_thread+0x53/0x3e0 Feb 25 13:23:19 kernel: ? process_one_work+0x350/0x350 Feb 25 13:23:19 kernel: kthread+0x11b/0x140 Feb 25 13:23:19 kernel: ? __kthread_bind_mask+0x60/0x60 Feb 25 13:23:19 kernel: ret_from_fork+0x22/0x30 Feb 25 13:23:19 kernel: ---[ end trace 62f71487916db9f9 ]--- Feb 25 13:23:19 kernel: ata7.00: failed to IDENTIFY (I/O error, err_mask=0x11) Feb 25 13:23:19 kernel: ata7.00: revalidation failed (errno=-5) Feb 25 13:23:19 kernel: ata7: hard resetting link Feb 25 13:23:19 kernel: ata7.00: failed to IDENTIFY (INIT_DEV_PARAMS failed, err_mask=0x80) Feb 25 13:23:19 kernel: ata7.00: revalidation failed (errno=-5) Feb 25 13:23:19 kernel: ata7: hard resetting link Feb 25 13:23:19 kernel: ata7.00: qc timeout (cmd 0xec) Feb 25 13:23:19 kernel: ata7.00: failed to IDENTIFY (I/O error, err_mask=0x4) Feb 25 13:23:19 kernel: ata7.00: revalidation failed (errno=-5) Feb 25 13:23:19 kernel: ata7.00: disabled Feb 25 13:23:19 kernel: drivers/scsi/mvsas/mv_sas.c 1417:mvs_I_T_nexus_reset for device[0]:rc= 0 Feb 25 13:23:19 kernel: sd 7:0:0:0: [sde] tag#115 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=54s Feb 25 13:23:19 kernel: sd 7:0:0:0: [sde] tag#115 Sense Key : Not Ready [current] Feb 25 13:23:19 kernel: sd 7:0:0:0: [sde] tag#115 Add. Sense: Logical unit not ready, hard reset required Feb 25 13:23:19 kernel: sd 7:0:0:0: [sde] tag#115 CDB: Read(16) 88 00 00 00 00 00 04 8f 30 00 00 00 07 f0 00 00 Feb 25 13:23:19 kernel: blk_update_request: I/O error, dev sde, sector 76492800 op 0x0:(READ) flags 0x84700 phys_seg 64 prio class 0 Feb 25 13:23:19 kernel: sd 7:0:0:0: [sde] tag#116 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=54s Feb 25 13:23:19 kernel: sd 7:0:0:0: [sde] tag#116 Sense Key : Not Ready [current] Feb 25 13:23:19 kernel: sd 7:0:0:0: [sde] tag#116 Add. Sense: Logical unit not ready, hard reset required Feb 25 13:23:19 kernel: sd 7:0:0:0: [sde] tag#116 CDB: Read(16) 88 00 00 00 00 00 04 8f 37 f0 00 00 02 10 00 00 Feb 25 13:23:19 kernel: blk_update_request: I/O error, dev sde, sector 76494832 op 0x0:(READ) flags 0x80700 phys_seg 17 prio class 0 Feb 25 13:23:19 kernel: sd 7:0:0:0: [sde] tag#117 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=54s Feb 25 13:23:19 kernel: sd 7:0:0:0: [sde] tag#117 Sense Key : Not Ready [current] Feb 25 13:23:19 kernel: sd 7:0:0:0: [sde] tag#117 Add. Sense: Logical unit not ready, hard reset required Feb 25 13:23:19 kernel: sd 7:0:0:0: [sde] tag#117 CDB: Read(16) 88 00 00 00 00 00 04 8f 3a 00 00 00 03 98 00 00 Feb 25 13:23:19 kernel: blk_update_request: I/O error, dev sde, sector 76495360 op 0x0:(READ) flags 0x80700 phys_seg 30 prio class 0 Feb 25 13:23:19 kernel: ata7: EH complete Feb 25 13:23:19 kernel: sas: --- Exit sas_scsi_recover_host: busy: 0 failed: 4 tries: 1 Feb 25 13:23:19 kernel: sd 7:0:0:0: [sde] tag#922 FAILED Result: hostbyte=DID_BAD_TARGET driverbyte=DRIVER_OK cmd_age=51s Feb 25 13:23:19 kernel: sd 7:0:0:0: [sde] tag#922 CDB: Write(16) 8a 00 00 00 00 02 46 06 c2 d0 00 00 00 20 00 00 Feb 25 13:23:19 kernel: blk_update_request: I/O error, dev sde, sector 9764782800 op 0x1:(WRITE) flags 0x800 phys_seg 4 prio class 0 Feb 25 13:23:19 kernel: sd 7:0:0:0: [sde] tag#923 FAILED Result: hostbyte=DID_BAD_TARGET driverbyte=DRIVER_OK cmd_age=0s Feb 25 13:23:19 kernel: sd 7:0:0:0: [sde] tag#923 CDB: Write(16) 8a 00 00 00 00 02 a0 7b 08 00 00 00 00 08 00 00 Feb 25 13:23:19 kernel: blk_update_request: I/O error, dev sde, sector 11282352128 op 0x1:(WRITE) flags 0x103000 phys_seg 1 prio class 0 Feb 25 13:23:19 kernel: Buffer I/O error on dev sde1, logical block 1410293760, lost async page write Feb 25 13:23:19 kernel: Aborting journal on device sde1-8. Feb 25 13:23:19 kernel: sd 7:0:0:0: [sde] tag#926 FAILED Result: hostbyte=DID_BAD_TARGET driverbyte=DRIVER_OK cmd_age=0s Feb 25 13:23:19 kernel: sd 7:0:0:0: [sde] tag#926 CDB: Write(16) 8a 00 00 00 00 02 a6 40 08 10 00 00 00 48 00 00 Feb 25 13:23:19 kernel: blk_update_request: I/O error, dev sde, sector 11379148816 op 0x1:(WRITE) flags 0x103000 phys_seg 9 prio class 0 Feb 25 13:23:19 kernel: Buffer I/O error on dev sde1, logical block 1422393346, lost async page write Feb 25 13:23:19 kernel: Buffer I/O error on dev sde1, logical block 1422393347, lost async page write Feb 25 13:23:19 kernel: Buffer I/O error on dev sde1, logical block 1422393348, lost async page write Feb 25 13:23:19 kernel: Buffer I/O error on dev sde1, logical block 1422393349, lost async page write Feb 25 13:23:19 kernel: Buffer I/O error on dev sde1, logical block 1422393350, lost async page write Feb 25 13:23:19 kernel: Buffer I/O error on dev sde1, logical block 1422393351, lost async page write Feb 25 13:23:19 kernel: sd 7:0:0:0: [sde] tag#927 FAILED Result: hostbyte=DID_BAD_TARGET driverbyte=DRIVER_OK cmd_age=0s Feb 25 13:23:19 kernel: Buffer I/O error on dev sde1, logical block 1422393352, lost async page write Feb 25 13:23:19 kernel: Buffer I/O error on dev sde1, logical block 1422393353, lost async page write Feb 25 13:23:19 kernel: sd 7:0:0:0: [sde] tag#927 CDB: Write(16) 8a 00 00 00 00 02 46 04 08 00 00 00 00 08 00 00 Feb 25 13:23:19 kernel: blk_update_request: I/O error, dev sde, sector 9764603904 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0 Feb 25 13:23:19 kernel: Buffer I/O error on dev sde1, logical block 1422393354, lost async page write Feb 25 13:23:19 kernel: blk_update_request: I/O error, dev sde, sector 9764603904 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0 Feb 25 13:23:19 kernel: JBD2: Error -5 detected when updating journal superblock for sde1-8. Feb 25 13:23:19 kernel: sd 7:0:0:0: [sde] tag#928 FAILED Result: hostbyte=DID_BAD_TARGET driverbyte=DRIVER_OK cmd_age=0s Feb 25 13:23:19 kernel: sd 7:0:0:0: [sde] tag#928 CDB: Write(16) 8a 00 00 00 00 00 00 00 1d 38 00 00 00 08 00 00 Feb 25 13:23:19 kernel: blk_update_request: I/O error, dev sde, sector 7480 op 0x1:(WRITE) flags 0x103000 phys_seg 1 prio class 0 Feb 25 13:23:19 kernel: sd 7:0:0:0: [sde] tag#929 FAILED Result: hostbyte=DID_BAD_TARGET driverbyte=DRIVER_OK cmd_age=0s Feb 25 13:23:19 kernel: sd 7:0:0:0: [sde] tag#929 CDB: Write(16) 8a 00 00 00 00 01 53 00 13 f8 00 00 00 90 00 00 Feb 25 13:23:19 kernel: blk_update_request: I/O error, dev sde, sector 5687481336 op 0x1:(WRITE) flags 0x103000 phys_seg 18 prio class 0 Feb 25 13:23:19 kernel: sd 7:0:0:0: [sde] tag#930 FAILED Result: hostbyte=DID_BAD_TARGET driverbyte=DRIVER_OK cmd_age=0s Feb 25 13:23:19 kernel: sd 7:0:0:0: [sde] tag#930 CDB: Read(16) 88 00 00 00 00 00 04 8f 30 00 00 00 00 08 00 00 Feb 25 13:23:19 kernel: EXT4-fs (sde1): Delayed block allocation failed for inode 152174593 at logical offset 97986880 with max blocks 2048 with error 30 Feb 25 13:23:19 kernel: EXT4-fs (sde1): This should not happen!! Data will be lost Feb 25 13:23:19 kernel: EXT4-fs error (device sde1) in ext4_writepages:2814: Journal has aborted Feb 25 13:23:19 kernel: EXT4-fs (sde1): I/O error while writing superblock Feb 25 13:23:19 kernel: EXT4-fs (sde1): I/O error while writing superblock Feb 25 13:23:19 kernel: EXT4-fs error (device sde1): ext4_journal_check_start:83: Detected aborted journal Feb 25 13:23:19 kernel: EXT4-fs (sde1): Remounting filesystem read-only Feb 25 13:23:19 kernel: EXT4-fs error (device sde1) in ext4_da_write_end:3117: IO failure Feb 25 13:23:19 kernel: EXT4-fs (sde1): I/O error while writing superblock Feb 25 13:23:19 kernel: mvsas 0000:01:00.0: Phy1 : No sig fis