Hello devs,
Something unusual happened today, disk locked up, went into bad state,
rebooted with sysctl magic key, BIOS reported disk showed no OS found, hard
powered off machine then everything was normal.
Any changes recently in libata that might have caused the disk to perform a
bad operation?
SMART reports no faults in tests (Will perform long test later), I don't
suspect disk failure (231 days, not rollover counter)
kernel: 4.4.0-0.rc0.git9.2.fc24.x86_64
Filesystem: EXT4, options: noatime,nodiratime
Boot command line:
BOOT_IMAGE=/boot/vmlinuz-4.4.0-0.rc0.git9.2.fc24.x86_64
root=UUID=f834b05c-55f3-407b-9a63-fc6b04d4c845 ro rhgb slub_debug=-
cgroup_disable=memory console=tty0 console=ttyS0,115200n8 nmi_watchdog=0
video=LVDS-1:d video=VGA-0:e audit=0 radeon.gartsize=8192 intel_iommu=igfx_off
radeon.lockup_timeout=0 radeon.vm_size=16 rd.driver.blacklist=dell_rbtn
LANG=en_US.UTF-8
Laptop: Dell Precision M6800
BIOS: Version A15
Controller: 00:1f.2 RAID bus controller: Intel Corporation 82801 Mobile SATA
Controller [RAID mode] (rev 04)
SMART Log:
Error 1 occurred at disk power-on lifetime: 5559 hours (231 days + 15 hours)
When the command that caused the error occurred, the device was active or
idle.
After command completion occurred, registers were:
ER ST SC SN CL CH DH
-- -- -- -- -- -- --
04 71 03 80 04 11 e0
Commands leading to the command that caused the error were:
CR FR SC SN CL CH DH DC Powered_Up_Time Command/Feature_Name
-- -- -- -- -- -- -- -- ---------------- --------------------
ea 00 00 00 00 00 a0 00 02:59:36.641 FLUSH CACHE EXT
61 00 88 ff ff ff 4f 00 02:59:36.641 WRITE FPDMA QUEUED
61 00 30 ff ff ff 4f 00 02:59:36.640 WRITE FPDMA QUEUED
61 00 20 ff ff ff 4f 00 02:59:35.952 WRITE FPDMA QUEUED
61 00 90 ff ff ff 4f 00 02:59:35.952 WRITE FPDMA QUEUED
Thanks,
Shawn