ext4 filesystem failed on ubuntu 14.04 desktop x240 laptop
Hi All,
I am not sure this is a hardware issue or software problem.
I installed the latest ubuntu build 16.04 last week, all works fine to me.
But this Monday when I tried to tune on my laptop the screen suck at black screen and won't start up.
After a cup of coffee time I shutdown it by power button and powered it on again. sadly the system told me "READ ERROR".
As I didn't have any USB stick on hand so I left it till today.
I boot the system to ubuntu live 16.04 and use grub-install command reinstall the boot loader.
I found all file systems could be mounted via live environment so I reboot the system simply after reinstall grub.
Then ubuntu came back.
But this afternoon when I browsing web page I found something wrong with the system. I can't switch input language and filesystem tuned to read only suddenly.
I have no idea how this happen and reboot it. The system gone to busy box and told me filesystem error.
I use fsck to fix all errors on the disk and reboot.
Again the system won't boot up. And I force poweroff and on then go to liveusb and reinstall grub, do fsck again, edit fstab to make disk boot option to defaults insdead of error-remount-ro.
Now I can boot up ubuntu and use it normally.
But I can find error message on syslog. attached below.
Also I use the diagnostics tools provided by Lenovo to check the disk and mother board, memory to see if any error information but all checking passed.
So I am thinking if this is a hardware fail or software issue?
# cat /var/log/syslog
...
Apr 26 15:14:32 zhangqi kernel: [ 626.060030] ata1.00: exception Emask 0x10 SAct 0x1800 SErr 0x400100 action 0x6 frozen
Apr 26 15:14:32 zhangqi kernel: [ 626.060040] ata1.00: irq_stat 0x08000000, interface fatal error
Apr 26 15:14:32 zhangqi kernel: [ 626.060045] ata1: SError: { UnrecovData Handshk }
Apr 26 15:14:32 zhangqi kernel: [ 626.060052] ata1.00: failed command: WRITE FPDMA QUEUED
Apr 26 15:14:32 zhangqi kernel: [ 626.060062] ata1.00: cmd 61/a0:58:
Apr 26 15:14:32 zhangqi kernel: [ 626.060062] res 40/00:60:
Apr 26 15:14:32 zhangqi kernel: [ 626.060067] ata1.00: status: { DRDY }
Apr 26 15:14:32 zhangqi kernel: [ 626.060071] ata1.00: failed command: WRITE FPDMA QUEUED
Apr 26 15:14:32 zhangqi kernel: [ 626.060079] ata1.00: cmd 61/80:60:
Apr 26 15:14:32 zhangqi kernel: [ 626.060079] res 40/00:60:
Apr 26 15:14:32 zhangqi kernel: [ 626.060084] ata1.00: status: { DRDY }
Apr 26 15:14:32 zhangqi kernel: [ 626.060091] ata1: hard resetting link
Apr 26 15:14:32 zhangqi kernel: [ 626.379983] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
Apr 26 15:14:32 zhangqi kernel: [ 626.398027] ata1.00: ACPI cmd ef/02:00:
Apr 26 15:14:32 zhangqi kernel: [ 626.398033] ata1.00: ACPI cmd f5/00:00:
Apr 26 15:14:32 zhangqi kernel: [ 626.454778] ata1.00: ACPI cmd ef/02:00:
Apr 26 15:14:32 zhangqi kernel: [ 626.454783] ata1.00: ACPI cmd f5/00:00:
Apr 26 15:14:32 zhangqi kernel: [ 626.481153] ata1.00: configured for UDMA/133
Apr 26 15:14:32 zhangqi kernel: [ 626.481176] ata1: EH complete
Apr 26 15:14:46 zhangqi kernel: [ 640.263293] ata1.00: exception Emask 0x10 SAct 0x4000 SErr 0x400100 action 0x6 frozen
Apr 26 15:14:46 zhangqi kernel: [ 640.263297] ata1.00: irq_stat 0x08000000, interface fatal error
Apr 26 15:14:46 zhangqi kernel: [ 640.263300] ata1: SError: { UnrecovData Handshk }
Apr 26 15:14:46 zhangqi kernel: [ 640.263304] ata1.00: failed command: WRITE FPDMA QUEUED
Apr 26 15:14:46 zhangqi kernel: [ 640.263309] ata1.00: cmd 61/48:70:
Apr 26 15:14:46 zhangqi kernel: [ 640.263309] res 40/00:70:
Apr 26 15:14:46 zhangqi kernel: [ 640.263312] ata1.00: status: { DRDY }
Apr 26 15:14:46 zhangqi kernel: [ 640.263315] ata1: hard resetting link
Apr 26 15:14:46 zhangqi kernel: [ 640.583240] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
Apr 26 15:14:46 zhangqi kernel: [ 640.601264] ata1.00: ACPI cmd ef/02:00:
Apr 26 15:14:46 zhangqi kernel: [ 640.601270] ata1.00: ACPI cmd f5/00:00:
Apr 26 15:14:46 zhangqi kernel: [ 640.658181] ata1.00: ACPI cmd ef/02:00:
Apr 26 15:14:46 zhangqi kernel: [ 640.658188] ata1.00: ACPI cmd f5/00:00:
Apr 26 15:14:46 zhangqi kernel: [ 640.684609] ata1.00: configured for UDMA/133
Apr 26 15:14:46 zhangqi kernel: [ 640.684623] ata1: EH complete
Apr 26 15:15:00 zhangqi systemd-
Apr 26 15:15:05 zhangqi systemd-
Apr 26 15:15:05 zhangqi systemd[1457]: Time has been changed
Apr 26 15:15:05 zhangqi systemd[1]: Time has been changed
Apr 26 15:15:05 zhangqi systemd[1]: apt-daily.timer: Adding 2h 2min 1.741170s random time.
Apr 26 15:15:36 zhangqi kernel: [ 686.008948] ata1.00: exception Emask 0x10 SAct 0x70000000 SErr 0x400100 action 0x6 frozen
Apr 26 15:15:36 zhangqi kernel: [ 686.008952] ata1.00: irq_stat 0x08000000, interface fatal error
Apr 26 15:15:36 zhangqi kernel: [ 686.008954] ata1: SError: { UnrecovData Handshk }
Apr 26 15:15:36 zhangqi kernel: [ 686.008958] ata1.00: failed command: WRITE FPDMA QUEUED
Apr 26 15:15:36 zhangqi kernel: [ 686.008962] ata1.00: cmd 61/80:e0:
Apr 26 15:15:36 zhangqi kernel: [ 686.008962] res 40/00:f0:
Apr 26 15:15:36 zhangqi kernel: [ 686.008964] ata1.00: status: { DRDY }
Apr 26 15:15:36 zhangqi kernel: [ 686.008966] ata1.00: failed command: WRITE FPDMA QUEUED
Apr 26 15:15:36 zhangqi kernel: [ 686.008969] ata1.00: cmd 61/80:e8:
Apr 26 15:15:36 zhangqi kernel: [ 686.008969] res 40/00:f0:
Apr 26 15:15:36 zhangqi kernel: [ 686.008971] ata1.00: status: { DRDY }
Apr 26 15:15:36 zhangqi kernel: [ 686.008973] ata1.00: failed command: WRITE FPDMA QUEUED
Apr 26 15:15:36 zhangqi kernel: [ 686.008977] ata1.00: cmd 61/08:f0:
Apr 26 15:15:36 zhangqi kernel: [ 686.008977] res 40/00:f0:
Apr 26 15:15:36 zhangqi kernel: [ 686.008978] ata1.00: status: { DRDY }
Apr 26 15:15:36 zhangqi kernel: [ 686.008981] ata1: hard resetting link
Apr 26 15:15:36 zhangqi kernel: [ 686.328927] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
Apr 26 15:15:36 zhangqi kernel: [ 686.346936] ata1.00: ACPI cmd ef/02:00:
Apr 26 15:15:36 zhangqi kernel: [ 686.346941] ata1.00: ACPI cmd f5/00:00:
Apr 26 15:15:36 zhangqi kernel: [ 686.403710] ata1.00: ACPI cmd ef/02:00:
Apr 26 15:15:36 zhangqi kernel: [ 686.403715] ata1.00: ACPI cmd f5/00:00:
Apr 26 15:15:36 zhangqi kernel: [ 686.430078] ata1.00: configured for UDMA/133
Apr 26 15:15:36 zhangqi kernel: [ 686.430091] ata1: EH complete
Apr 26 15:15:37 zhangqi kernel: [ 686.573047] ata1: limiting SATA link speed to 1.5 Gbps
Apr 26 15:15:37 zhangqi kernel: [ 686.573058] ata1.00: exception Emask 0x10 SAct 0x3e00 SErr 0x400100 action 0x6 frozen
Apr 26 15:15:37 zhangqi kernel: [ 686.573063] ata1.00: irq_stat 0x08000000, interface fatal error
Apr 26 15:15:37 zhangqi kernel: [ 686.573067] ata1: SError: { UnrecovData Handshk }
Apr 26 15:15:37 zhangqi kernel: [ 686.573073] ata1.00: failed command: WRITE FPDMA QUEUED
Apr 26 15:15:37 zhangqi kernel: [ 686.573081] ata1.00: cmd 61/00:48:
Apr 26 15:15:37 zhangqi kernel: [ 686.573081] res 40/00:68:
Apr 26 15:15:37 zhangqi kernel: [ 686.573085] ata1.00: status: { DRDY }
Apr 26 15:15:37 zhangqi kernel: [ 686.573089] ata1.00: failed command: WRITE FPDMA QUEUED
Apr 26 15:15:37 zhangqi kernel: [ 686.573095] ata1.00: cmd 61/40:50:
Apr 26 15:15:37 zhangqi kernel: [ 686.573095] res 40/00:68:
Apr 26 15:15:37 zhangqi kernel: [ 686.573099] ata1.00: status: { DRDY }
Apr 26 15:15:37 zhangqi kernel: [ 686.573102] ata1.00: failed command: WRITE FPDMA QUEUED
Apr 26 15:15:37 zhangqi kernel: [ 686.573108] ata1.00: cmd 61/40:58:
Apr 26 15:15:37 zhangqi kernel: [ 686.573108] res 40/00:68:
Apr 26 15:15:37 zhangqi kernel: [ 686.573111] ata1.00: status: { DRDY }
Apr 26 15:15:37 zhangqi kernel: [ 686.573114] ata1.00: failed command: WRITE FPDMA QUEUED
Apr 26 15:15:37 zhangqi kernel: [ 686.573120] ata1.00: cmd 61/80:60:
Apr 26 15:15:37 zhangqi kernel: [ 686.573120] res 40/00:68:
Apr 26 15:15:37 zhangqi kernel: [ 686.573123] ata1.00: status: { DRDY }
Apr 26 15:15:37 zhangqi kernel: [ 686.573126] ata1.00: failed command: WRITE FPDMA QUEUED
Apr 26 15:15:37 zhangqi kernel: [ 686.573132] ata1.00: cmd 61/40:68:
Apr 26 15:15:37 zhangqi kernel: [ 686.573132] res 40/00:68:
Apr 26 15:15:37 zhangqi kernel: [ 686.573135] ata1.00: status: { DRDY }
Apr 26 15:15:37 zhangqi kernel: [ 686.573143] ata1: hard resetting link
Apr 26 15:15:37 zhangqi kernel: [ 686.896898] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
Apr 26 15:15:37 zhangqi kernel: [ 686.915934] ata1.00: ACPI cmd ef/02:00:
Apr 26 15:15:37 zhangqi kernel: [ 686.915939] ata1.00: ACPI cmd f5/00:00:
Apr 26 15:15:37 zhangqi kernel: [ 686.973762] ata1.00: ACPI cmd ef/02:00:
Apr 26 15:15:37 zhangqi kernel: [ 686.973768] ata1.00: ACPI cmd f5/00:00:
Apr 26 15:15:37 zhangqi kernel: [ 687.000464] ata1.00: configured for UDMA/133
Apr 26 15:15:37 zhangqi kernel: [ 687.000482] ata1: EH complete
Apr 26 15:15:44 zhangqi kernel: [ 693.912472] ata1.00: exception Emask 0x10 SAct 0x1a000000 SErr 0x400100 action 0x6 frozen
Apr 26 15:15:44 zhangqi kernel: [ 693.912479] ata1.00: irq_stat 0x08000000, interface fatal error
Apr 26 15:15:44 zhangqi kernel: [ 693.912483] ata1: SError: { UnrecovData Handshk }
Apr 26 15:15:44 zhangqi kernel: [ 693.912488] ata1.00: failed command: READ FPDMA QUEUED
Apr 26 15:15:44 zhangqi kernel: [ 693.912493] ata1.00: cmd 60/08:c8:
Apr 26 15:15:44 zhangqi kernel: [ 693.912493] res 40/00:e0:
Apr 26 15:15:44 zhangqi kernel: [ 693.912496] ata1.00: status: { DRDY }
Apr 26 15:15:44 zhangqi kernel: [ 693.912499] ata1.00: failed command: WRITE FPDMA QUEUED
Apr 26 15:15:44 zhangqi kernel: [ 693.912504] ata1.00: cmd 61/80:d8:
Apr 26 15:15:44 zhangqi kernel: [ 693.912504] res 40/00:e0:
Apr 26 15:15:44 zhangqi kernel: [ 693.912507] ata1.00: status: { DRDY }
Apr 26 15:15:44 zhangqi kernel: [ 693.912509] ata1.00: failed command: WRITE FPDMA QUEUED
Apr 26 15:15:44 zhangqi kernel: [ 693.912514] ata1.00: cmd 61/08:e0:
Apr 26 15:15:44 zhangqi kernel: [ 693.912514] res 40/00:e0:
Apr 26 15:15:44 zhangqi kernel: [ 693.912516] ata1.00: status: { DRDY }
Apr 26 15:15:44 zhangqi kernel: [ 693.912520] ata1: hard resetting link
Apr 26 15:15:44 zhangqi kernel: [ 694.232601] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
Apr 26 15:15:44 zhangqi kernel: [ 694.251370] ata1.00: ACPI cmd ef/02:00:
Apr 26 15:15:44 zhangqi kernel: [ 694.251376] ata1.00: ACPI cmd f5/00:00:
Apr 26 15:15:44 zhangqi kernel: [ 694.308269] ata1.00: ACPI cmd ef/02:00:
Apr 26 15:15:44 zhangqi kernel: [ 694.308275] ata1.00: ACPI cmd f5/00:00:
Apr 26 15:15:44 zhangqi kernel: [ 694.334737] ata1.00: configured for UDMA/133
Apr 26 15:15:44 zhangqi kernel: [ 694.334757] ata1: EH complete
Apr 26 15:16:33 zhangqi kernel: [ 742.948370] ata1.00: exception Emask 0x10 SAct 0x1000000 SErr 0x400100 action 0x6 frozen
Apr 26 15:16:33 zhangqi kernel: [ 742.948376] ata1.00: irq_stat 0x08000000, interface fatal error
Apr 26 15:16:33 zhangqi kernel: [ 742.948379] ata1: SError: { UnrecovData Handshk }
Apr 26 15:16:33 zhangqi kernel: [ 742.948383] ata1.00: failed command: WRITE FPDMA QUEUED
Apr 26 15:16:33 zhangqi kernel: [ 742.948388] ata1.00: cmd 61/a0:c0:
Apr 26 15:16:33 zhangqi kernel: [ 742.948388] res 40/00:c0:
Apr 26 15:16:33 zhangqi kernel: [ 742.948391] ata1.00: status: { DRDY }
Apr 26 15:16:33 zhangqi kernel: [ 742.948394] ata1: hard resetting link
Apr 26 15:16:33 zhangqi kernel: [ 743.268323] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
Apr 26 15:16:33 zhangqi kernel: [ 743.286382] ata1.00: ACPI cmd ef/02:00:
Apr 26 15:16:33 zhangqi kernel: [ 743.286388] ata1.00: ACPI cmd f5/00:00:
Apr 26 15:16:33 zhangqi kernel: [ 743.343119] ata1.00: ACPI cmd ef/02:00:
Apr 26 15:16:33 zhangqi kernel: [ 743.343125] ata1.00: ACPI cmd f5/00:00:
Apr 26 15:16:33 zhangqi kernel: [ 743.369463] ata1.00: configured for UDMA/133
Apr 26 15:16:33 zhangqi kernel: [ 743.369478] ata1: EH complete
+dmesg errors:
[ 2375.754901] ata1.00: exception Emask 0x10 SAct 0x38000000 SErr 0x400100 action 0x6 frozen
[ 2375.754906] ata1.00: irq_stat 0x08000000, interface fatal error
[ 2375.754909] ata1: SError: { UnrecovData Handshk }
[ 2375.754913] ata1.00: failed command: WRITE FPDMA QUEUED
[ 2375.754918] ata1.00: cmd 61/80:d8:
[ 2375.754922] ata1.00: status: { DRDY }
[ 2375.754924] ata1.00: failed command: WRITE FPDMA QUEUED
[ 2375.754930] ata1.00: cmd 61/40:e0:
[ 2375.754932] ata1.00: status: { DRDY }
[ 2375.754935] ata1.00: failed command: WRITE FPDMA QUEUED
[ 2375.754941] ata1.00: cmd 61/08:e8:
[ 2375.754943] ata1.00: status: { DRDY }
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