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#1 2020-11-03 09:53:41

sonphantrung
Member
Registered: 2020-07-16
Posts: 16

IO Error when opening Firefox(Toshiba Satellite L840)

When I open Firefox, I saw this error:

[Tue Nov  3 16:48:25 2020] ata1.00: exception Emask 0x0 SAct 0xa208000 SErr 0x50000 action 0x0
[Tue Nov  3 16:48:25 2020] ata1.00: irq_stat 0x40000001
[Tue Nov  3 16:48:25 2020] ata1: SError: { PHYRdyChg CommWake }
[Tue Nov  3 16:48:25 2020] ata1.00: failed command: READ FPDMA QUEUED
[Tue Nov  3 16:48:25 2020] ata1.00: cmd 60/d0:78:a8:b8:71/00:00:00:00:00/40 tag 15 ncq dma 106496 in
                                    res 41/40:78:e8:4b:b3/00:00:00:00:00/40 Emask 0x9 (media error)
[Tue Nov  3 16:48:25 2020] ata1.00: status: { DRDY ERR }
[Tue Nov  3 16:48:25 2020] ata1.00: error: { UNC }
[Tue Nov  3 16:48:25 2020] ata1.00: failed command: READ FPDMA QUEUED
[Tue Nov  3 16:48:25 2020] ata1.00: cmd 60/00:a8:00:94:0d/01:00:1e:00:00/40 tag 21 ncq dma 131072 in
                                    res 41/40:78:e8:4b:b3/00:00:00:00:00/40 Emask 0x9 (media error)
[Tue Nov  3 16:48:25 2020] ata1.00: status: { DRDY ERR }
[Tue Nov  3 16:48:25 2020] ata1.00: error: { UNC }
[Tue Nov  3 16:48:25 2020] ata1.00: failed command: READ FPDMA QUEUED
[Tue Nov  3 16:48:25 2020] ata1.00: cmd 60/00:c8:00:48:b3/0a:00:00:00:00/40 tag 25 ncq dma 1310720 in
                                    res 41/40:00:e8:4b:b3/00:0a:00:00:00/40 Emask 0x409 (media error) <F>
[Tue Nov  3 16:48:25 2020] ata1.00: status: { DRDY ERR }
[Tue Nov  3 16:48:25 2020] ata1.00: error: { UNC }
[Tue Nov  3 16:48:25 2020] ata1.00: failed command: READ FPDMA QUEUED
[Tue Nov  3 16:48:25 2020] ata1.00: cmd 60/90:d8:a0:79:0d/00:00:1e:00:00/40 tag 27 ncq dma 73728 in
                                    res 41/40:78:e8:4b:b3/00:00:00:00:00/40 Emask 0x9 (media error)
[Tue Nov  3 16:48:25 2020] ata1.00: status: { DRDY ERR }
[Tue Nov  3 16:48:25 2020] ata1.00: error: { UNC }
[Tue Nov  3 16:48:25 2020] ata1: hard resetting link
[Tue Nov  3 16:48:26 2020] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[Tue Nov  3 16:48:26 2020] ata1.00: configured for UDMA/100
[Tue Nov  3 16:48:26 2020] sd 0:0:0:0: [sda] tag#15 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=4s
[Tue Nov  3 16:48:26 2020] sd 0:0:0:0: [sda] tag#15 Sense Key : Medium Error [current] 
[Tue Nov  3 16:48:26 2020] sd 0:0:0:0: [sda] tag#15 Add. Sense: Unrecovered read error - auto reallocate failed
[Tue Nov  3 16:48:26 2020] sd 0:0:0:0: [sda] tag#15 CDB: Read(10) 28 00 00 71 b8 a8 00 00 d0 00
[Tue Nov  3 16:48:26 2020] blk_update_request: I/O error, dev sda, sector 7452840 op 0x0:(READ) flags 0x80700 phys_seg 3 prio class 0
[Tue Nov  3 16:48:26 2020] sd 0:0:0:0: [sda] tag#21 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=4s
[Tue Nov  3 16:48:26 2020] sd 0:0:0:0: [sda] tag#21 Sense Key : Medium Error [current] 
[Tue Nov  3 16:48:26 2020] sd 0:0:0:0: [sda] tag#21 Add. Sense: Unrecovered read error - auto reallocate failed
[Tue Nov  3 16:48:26 2020] sd 0:0:0:0: [sda] tag#21 CDB: Read(10) 28 00 1e 0d 94 00 00 01 00 00
[Tue Nov  3 16:48:26 2020] blk_update_request: I/O error, dev sda, sector 504206336 op 0x0:(READ) flags 0x80700 phys_seg 27 prio class 0
[Tue Nov  3 16:48:26 2020] sd 0:0:0:0: [sda] tag#25 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=4s
[Tue Nov  3 16:48:26 2020] sd 0:0:0:0: [sda] tag#25 Sense Key : Medium Error [current] 
[Tue Nov  3 16:48:26 2020] sd 0:0:0:0: [sda] tag#25 Add. Sense: Unrecovered read error - auto reallocate failed
[Tue Nov  3 16:48:26 2020] sd 0:0:0:0: [sda] tag#25 CDB: Read(10) 28 00 00 b3 48 00 00 0a 00 00
[Tue Nov  3 16:48:26 2020] blk_update_request: I/O error, dev sda, sector 11750376 op 0x0:(READ) flags 0x80700 phys_seg 38 prio class 0
[Tue Nov  3 16:48:26 2020] sd 0:0:0:0: [sda] tag#27 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=4s
[Tue Nov  3 16:48:26 2020] sd 0:0:0:0: [sda] tag#27 Sense Key : Medium Error [current] 
[Tue Nov  3 16:48:26 2020] sd 0:0:0:0: [sda] tag#27 Add. Sense: Unrecovered read error - auto reallocate failed
[Tue Nov  3 16:48:26 2020] sd 0:0:0:0: [sda] tag#27 CDB: Read(10) 28 00 1e 0d 79 a0 00 00 90 00
[Tue Nov  3 16:48:26 2020] blk_update_request: I/O error, dev sda, sector 504199584 op 0x0:(READ) flags 0x80700 phys_seg 3 prio class 0
[Tue Nov  3 16:48:26 2020] ata1: EH complete
[Tue Nov  3 16:48:31 2020] ata1.00: exception Emask 0x0 SAct 0x8080 SErr 0x40000 action 0x0
[Tue Nov  3 16:48:31 2020] ata1.00: irq_stat 0x40000008
[Tue Nov  3 16:48:31 2020] ata1: SError: { CommWake }
[Tue Nov  3 16:48:31 2020] ata1.00: failed command: READ FPDMA QUEUED
[Tue Nov  3 16:48:31 2020] ata1.00: cmd 60/08:38:e8:4b:b3/00:00:00:00:00/40 tag 7 ncq dma 4096 in
                                    res 41/40:08:e8:4b:b3/00:00:00:00:00/40 Emask 0x409 (media error) <F>
[Tue Nov  3 16:48:31 2020] ata1.00: status: { DRDY ERR }
[Tue Nov  3 16:48:31 2020] ata1.00: error: { UNC }
[Tue Nov  3 16:48:31 2020] ata1: hard resetting link
[Tue Nov  3 16:48:31 2020] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[Tue Nov  3 16:48:31 2020] ata1.00: configured for UDMA/100
[Tue Nov  3 16:48:31 2020] sd 0:0:0:0: [sda] tag#7 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=4s
[Tue Nov  3 16:48:31 2020] sd 0:0:0:0: [sda] tag#7 Sense Key : Medium Error [current] 
[Tue Nov  3 16:48:31 2020] sd 0:0:0:0: [sda] tag#7 Add. Sense: Unrecovered read error - auto reallocate failed
[Tue Nov  3 16:48:31 2020] sd 0:0:0:0: [sda] tag#7 CDB: Read(10) 28 00 00 b3 4b e8 00 00 08 00
[Tue Nov  3 16:48:31 2020] blk_update_request: I/O error, dev sda, sector 11750376 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[Tue Nov  3 16:48:31 2020] ata1: EH complete
[Tue Nov  3 16:48:35 2020] ata1.00: exception Emask 0x0 SAct 0x100100 SErr 0x40000 action 0x0
[Tue Nov  3 16:48:35 2020] ata1.00: irq_stat 0x40000008
[Tue Nov  3 16:48:35 2020] ata1: SError: { CommWake }
[Tue Nov  3 16:48:35 2020] ata1.00: failed command: READ FPDMA QUEUED
[Tue Nov  3 16:48:35 2020] ata1.00: cmd 60/08:40:e8:4b:b3/00:00:00:00:00/40 tag 8 ncq dma 4096 in
                                    res 41/40:08:e8:4b:b3/00:00:00:00:00/40 Emask 0x409 (media error) <F>
[Tue Nov  3 16:48:35 2020] ata1.00: status: { DRDY ERR }
[Tue Nov  3 16:48:35 2020] ata1.00: error: { UNC }
[Tue Nov  3 16:48:35 2020] ata1: hard resetting link
[Tue Nov  3 16:48:35 2020] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[Tue Nov  3 16:48:35 2020] ata1.00: configured for UDMA/100
[Tue Nov  3 16:48:35 2020] sd 0:0:0:0: [sda] tag#8 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=4s
[Tue Nov  3 16:48:35 2020] sd 0:0:0:0: [sda] tag#8 Sense Key : Medium Error [current] 
[Tue Nov  3 16:48:35 2020] sd 0:0:0:0: [sda] tag#8 Add. Sense: Unrecovered read error - auto reallocate failed
[Tue Nov  3 16:48:35 2020] sd 0:0:0:0: [sda] tag#8 CDB: Read(10) 28 00 00 b3 4b e8 00 00 08 00
[Tue Nov  3 16:48:35 2020] blk_update_request: I/O error, dev sda, sector 11750376 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[Tue Nov  3 16:48:35 2020] ata1: EH complete

What should I do now!?

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#2 2020-11-03 10:21:50

V1del
Forum Moderator
Registered: 2012-10-16
Posts: 25,085

Re: IO Error when opening Firefox(Toshiba Satellite L840)

What hard disk vendor is this?  In the worst case this sounds like your disk is about to die, don't do any writes, backup the disk with dd. Run a SMART check and post the output of

smartctl -a /dev/sda

In the not so bad case it might be simply an issue with power management in which case you will want to try max_performance: https://wiki.archlinux.org/index.php/Po … Management but do a smart check and post the output of smartctl first.

Last edited by V1del (2020-11-03 10:22:26)

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#3 2020-11-04 09:55:48

sonphantrung
Member
Registered: 2020-07-16
Posts: 16

Re: IO Error when opening Firefox(Toshiba Satellite L840)

I don't know, sometimes It remounts RO, sometimes it don't

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