Bug 616082
| Summary: | BUG: warning at drivers/ata/libata-core.c:4924/ata_qc_issue() (Not tainted) | ||||||
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| Product: | Red Hat Enterprise Linux 5 | Reporter: | Orion Poplawski <orion> | ||||
| Component: | kernel | Assignee: | David Milburn <dmilburn> | ||||
| Status: | CLOSED WONTFIX | QA Contact: | Red Hat Kernel QE team <kernel-qe> | ||||
| Severity: | medium | Docs Contact: | |||||
| Priority: | low | ||||||
| Version: | 5.5 | CC: | jfeeney, jwilson | ||||
| Target Milestone: | rc | ||||||
| Target Release: | --- | ||||||
| Hardware: | All | ||||||
| OS: | Linux | ||||||
| Whiteboard: | |||||||
| Fixed In Version: | Doc Type: | Bug Fix | |||||
| Doc Text: | Story Points: | --- | |||||
| Clone Of: | Environment: | ||||||
| Last Closed: | 2013-10-30 22:20:33 UTC | Type: | --- | ||||
| Regression: | --- | Mount Type: | --- | ||||
| Documentation: | --- | CRM: | |||||
| Verified Versions: | Category: | --- | |||||
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |||||
| Cloudforms Team: | --- | Target Upstream Version: | |||||
| Embargoed: | |||||||
| Attachments: |
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This Bugzilla has been reviewed by Red Hat and is not planned on being addressed in Red Hat Enterprise Linux 5, and therefore is being closed. If this bug is critical to production systems, please contact your Red Hat support representative and provide a sufficient business justification in order to re-open it. |
Created attachment 432927 [details] messages from Jul 18 17:16 Description of problem: This appears to have been triggered by some disk errors: Jul 18 17:16:42 alexandria2 kernel: ata25: failed to read log page 10h (errno=-5) Jul 18 17:16:42 alexandria2 kernel: ata25.00: NCQ disabled due to excessive errors Jul 18 17:16:42 alexandria2 kernel: ata25.00: exception Emask 0x1 SAct 0xfe7 SErr 0x0 action 0x6 frozen Jul 18 17:16:42 alexandria2 kernel: ata25.00: edma_err_cause=00000004 pp_flags=00000003, dev error Jul 18 17:16:42 alexandria2 kernel: ata25.00: cmd 60/a0:00:3f:eb:99/00:00:be:00:00/40 tag 0 ncq 81920 in Jul 18 17:16:42 alexandria2 kernel: res 41/40:5c:3f:e6:99/40:54:be:00:00/40 Emask 0x9 (media error) Jul 18 17:16:42 alexandria2 kernel: ata25.00: status: { DRDY ERR } Jul 18 17:16:42 alexandria2 kernel: ata25.00: error: { UNC } ..... Jul 18 17:16:42 alexandria2 kernel: BUG: warning at drivers/ata/libata-core.c:4924/ata_qc_issue() (Not tainted) Jul 18 17:16:42 alexandria2 kernel: Jul 18 17:16:42 alexandria2 kernel: Call Trace: Jul 18 17:16:42 alexandria2 kernel: [<ffffffff880c771b>] :libata:ata_qc_issue+0x61/0x58e Jul 18 17:16:42 alexandria2 kernel: [<ffffffff880cbf30>] :libata:ata_scsi_rw_xlat+0x119/0x188 Jul 18 17:16:42 alexandria2 kernel: [<ffffffff880845a6>] :scsi_mod:scsi_done+0x0/0x18 Jul 18 17:16:42 alexandria2 kernel: [<ffffffff880cbe17>] :libata:ata_scsi_rw_xlat+0x0/0x188 Jul 18 17:16:42 alexandria2 kernel: [<ffffffff880cc0df>] :libata:ata_scsi_translate+0x140/0x16d Jul 18 17:16:42 alexandria2 kernel: [<ffffffff880845a6>] :scsi_mod:scsi_done+0x0/0x18 Jul 18 17:16:42 alexandria2 kernel: [<ffffffff800a07c0>] keventd_create_kthread+0x0/0xc4 Jul 18 17:16:42 alexandria2 kernel: [<ffffffff880ceca9>] :libata:ata_scsi_queuecmd+0x1b4/0x1d4 Jul 18 17:16:42 alexandria2 kernel: [<ffffffff88084c61>] :scsi_mod:scsi_dispatch_cmd+0x26e/0x2ff Jul 18 17:16:42 alexandria2 kernel: [<ffffffff8808a174>] :scsi_mod:scsi_request_fn+0x2c1/0x390 Jul 18 17:16:42 alexandria2 kernel: [<ffffffff8005c139>] blk_run_queue+0x41/0x73 Jul 18 17:16:42 alexandria2 kernel: [<ffffffff880893e4>] :scsi_mod:scsi_run_host_queues+0x16/0x2d Jul 18 17:16:42 alexandria2 kernel: [<ffffffff88088353>] :scsi_mod:scsi_error_handler+0x43f/0x4ac Jul 18 17:16:42 alexandria2 kernel: [<ffffffff88087f14>] :scsi_mod:scsi_error_handler+0x0/0x4ac Jul 18 17:16:42 alexandria2 kernel: [<ffffffff800a07c0>] keventd_create_kthread+0x0/0xc4 Jul 18 17:16:42 alexandria2 kernel: [<ffffffff800327d0>] kthread+0xfe/0x132 Jul 18 17:16:42 alexandria2 kernel: [<ffffffff8005dfb1>] child_rip+0xa/0x11 Jul 18 17:16:42 alexandria2 kernel: [<ffffffff800a07c0>] keventd_create_kthread+0x0/0xc4 Jul 18 17:16:42 alexandria2 kernel: [<ffffffff800326d2>] kthread+0x0/0x132 Jul 18 17:16:42 alexandria2 kernel: [<ffffffff8005dfa7>] child_rip+0x0/0x11 Jul 18 17:16:42 alexandria2 kernel: At this point they come fast and furious. Version-Release number of selected component (if applicable): 2.6.18-194.8.1.el5