linux-kernel - 2.6.29: EXT4: __ext4_get_inode

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Message-ID: <49C941D5.1000509@gmail.com>
Date:	Tue, 24 Mar 2009 22:25:57 +0200
From:	Niel Lambrechts <niel.lambrechts@...il.com>
To:	"linux.kernel" <linux-kernel@...r.kernel.org>
Subject: 2.6.29: EXT4: __ext4_get_inode_loc errors after s2disk

Hi,

After upgrading to 2.6.29 I get the below errors after resuming from
hibernating with s2disk. I ran fsck and tried doing the same thing again
in 2.6.28.9-pae, but do not get any errors there.

sd 0:0:0:0: [sda] 390721968 512-byte hardware sectors: (200 GB/186 GiB)
sd 0:0:0:0: [sda] Write Protect is off
sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't
support DPO or FUA
sd 0:0:0:0: [sda] 390721968 512-byte hardware sectors: (200 GB/186 GiB)
sd 0:0:0:0: [sda] Write Protect is off
sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't
support DPO or FUA
 sda: sda1 sda2 sda3 sda4 < sda5 sda6 sda7 >

sd 0:0:0:0: [sda] Attached SCSI disk

EXT4-fs: barriers enabled
kjournald2 starting: pid 649, dev sda6:8, commit interval 5 seconds
EXT4 FS on sda6, internal journal on sda6:8
EXT4-fs: delayed allocation enabled
EXT4-fs: file extents enabled
EXT4-fs: mballoc enabled
EXT4-fs: mounted filesystem sda6 with ordered data mode
EXT4 (no)acl options not supported
Adding 2099328k swap on /dev/sda5.  Priority:-1 extents:1across:2099328k
EXT3 FS on sda7, internal journal
sd 0:0:0:0: [sda] Synchronizing SCSI cache
sd 0:0:0:0: [sda] Starting disk
sd 0:0:0:0: [sda] 390721968 512-byte hardware sectors: (200 GB/186 GiB)
sd 0:0:0:0: [sda] Write Protect is off
sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't
support DPO or FUA
sd 0:0:0:0: [sda] 390721968 512-byte hardware sectors: (200 GB/186 GiB)
sd 0:0:0:0: [sda] Write Protect is off
sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't
support DPO or FUA
sd 0:0:0:0: [sda] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE,SUGGEST_OK
sd 0:0:0:0: [sda] Sense Key : Aborted Command [current] [descriptor]
sd 0:0:0:0: [sda] Add. Sense: No additional sense information
end_request: I/O error, dev sda, sector 242190447
EXT4-fs error (device sda6): __ext4_get_inode_loc: <6>sd 0:0:0:0: [sda]
Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE,SUGGEST_OK
sd 0:0:0:0: [sda] Sense Key : Aborted Command [current] [descriptor]
sd 0:0:0:0: [sda] unable to read inode block - inode=2346519,
block=9404418Add. Sense: No additional sense information end_request:
I/O error, dev sda, sector 242190703
sd 0:0:0:0: [sda] 390721968 512-byte hardware sectors: (200 GB/186 GiB)
sd 0:0:0:0: [sda] Write Protect is off
sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't
support DPO or FUA
sd 0:0:0:0: [sda] 390721968 512-byte hardware sectors: (200 GB/186 GiB)
sd 0:0:0:0: [sda] Write Protect is off
sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't
support DPO or FUA
EXT4-fs error (device sda6) in ext4_reserve_inode_write: IO failure

Any ideas?

Niel
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