Bug 853467
| Summary: | computer freezes during shutdown or reboot | ||
|---|---|---|---|
| Product: | [Fedora] Fedora | Reporter: | Aram Agajanian <agajania> |
| Component: | kernel | Assignee: | Kernel Maintainer List <kernel-maint> |
| Status: | CLOSED DUPLICATE | QA Contact: | Fedora Extras Quality Assurance <extras-qa> |
| Severity: | unspecified | Docs Contact: | |
| Priority: | unspecified | ||
| Version: | 17 | CC: | agk, dledford, gansalmon, itamar, Jes.Sorensen, jonathan, kernel-maint, madhu.chinakonda |
| Target Milestone: | --- | ||
| Target Release: | --- | ||
| Hardware: | Unspecified | ||
| OS: | Unspecified | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | Bug Fix | |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2012-09-12 15:32:09 UTC | Type: | Bug |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
Bug 834245 is similar to this bug. What you're seeing here are SATA errors, there is nothing in this error message that signals an issues in the RAID stack. Do you have anything else from the logs that may indicate RAID errors? My guess here is that this is a problem with the SATA driver in the kernel you are running. I wonder if the SATA controller does something funny because you have IMSM enabled, but I am just wondering out loud here. I am reassigning this to the kernel, if we see anymore indications it is mdadm related, please reassign it back to me. Jes *** This bug has been marked as a duplicate of bug 834245 *** |
Description of problem: I have two computers using IMSM RAID with F17. Neither has been able to shut down for a while. Version-Release number of selected component (if applicable): mdadm-3.2.5-4.fc17.x86_64 kernel 3.5.2-3.fc17.x86_64 How reproducible: Happens every time Steps to Reproduce: 1. Shutdown or Reboot Actual results: Computer freezes Expected results: Computer should successfully poweroff or reboot Additional info: The two computers are a Dell Optiplex 755 and a Dell Optiplex 960. When I use the Alt-SysRq-O combination on the Optiplex 755, I see the following messages. After these messages are printed out, the Alt-SysRq key combinations don't work anymore. sd 8:0:0:0: [sdg] Synchronizing SCSI Cache sd 8:0:0:0: [sdg] Stopping disk sd 1:0:0:0: [sdb] Synchronizing SCSI Cache sd 1:0:0:0: [sdb] Stopping disk sd 0:0:0:0: [sda] Synchronizing SCSI Cache sd 0:0:0:0: [sda] Stopping disk pci 0000:00:1e.0: wake-up capability enabled by ACPI pci0000:00:wake-up capability enabled by ACPI usb 2-2: USB disconnect, device number 2 sd 6:0:0:0: Device offlined - not ready after error recovery ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x6 frozen sr 2:0:0:0: CDB Get event status notification 4a 01 00 00 10 00 00 00 08 00 ata4.00: cmd a0/00:00:00:08:00/00:00:00:00:00/a0 tag 0 pio 16392 in res 40/00:03:00:00:00/00:00:00:00:00/a0 Emask 0x4 (timeout) ata4.00: status { DRDY } ata4: hard resetting link ata3.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x6 frozen sr 3:0:0:0: CDB: Get event status notification: 4a 01 00 00 10 00 00 00 08 00 ata3.00: cmd a0/00:00:00:80:00/00:00:00:00:00/a0 tag 0 pio 16392 in res 40/00:03:00:00:00/00:00:00:00:00/a0 Emask 0x4 (timeout) ata3.00: status: { DRDY } ata3: hard resetting link ata4: failed to reset engine (errno=-5) ata3: railed to reset engine (errno=-5) ata4: softreset failed (1st FIS failed) ata4: hard resetting link ata3: softreset failed (1st FIS failed) ata3: hard resetting link ata4: failed to reset engine (errno=-5) ata3: failed to reset engine (errno=-5) ata4: softreset failed (1st FIS failed) ata4: hard resetting link ata3: softreset failed (1st FIS failed) ata3: hard resetting link ata4: failed re reset engine (errno=-5) ata3: failed to reset engine (errno=-5) ata4: softreset failed (1st FIS failed) ata4: limiting SATA link speed to 1.5 Gbps ata4: hard resetting link ata3: softreset failed (1st FIS failed) ata3: limiting SATA link speed to 1.5 Gbps ata3: hard resetting link ata4: failed to reset engine (errno=-5) ata3: failed to reset engine (errno=-5) ata4: softreset failed (device not ready) ata4: reset failed, giving up ata4.00: disabled ata4: EH complete ata3: softreset failed (device not ready) ata3: reset failed, giving up ata3.00: disabled ata3: EH complete