Re: 2.6.29 regression: ATA bus errors on resume
From: Niel Lambrechts
Date: Sat May 23 2009 - 05:18:45 EST
On 04/09/2009 08:18 PM, Tejun Heo wrote:
Hmm... none of the debugging messages got triggered, so there should
be no noticeable timing change. It seems like you're being lucky for
the time being. Can you please keep testing and report back?
Hi Tejun,
Just to keep you up informed - this issue is still happening, I've been
testing the latest 2.6.30-git kernels the last couple of weeks and just
checked my logs after having an unexpected fsck upon system boot - the
freeze seems to trigger very infrequently though, since I use s2disk at
least twice a day and the error only seems to have happened twice since
May 2.
I had a look at your 2.6.29 debug patch, it does "Hunk #6 succeeded at
3368" so it should still be good (I hope), I'll try and run with it for
a while.
The fsck output also seems a bit odd, on boot it displays a bunch of
newlines and the partition name without a *real* message (the ^H being
newlines):
/dev/disk/by-id/ata-HITACHI_HTS722020K9SA00_FDE_080726DP0470DTGMUNPC-part6:
|| 0.9%
<progress bar skipped>
^H- 56.5%
/dev/disk/by-id/ata-HITACHI_HTS722020K9SA00_FDE_080726DP0470DTGMUNPC-part6:
|
^H\ 56.7%
/dev/disk/by-id/ata-HITACHI_HTS722020K9SA00_FDE_080726DP0470DTGMUNPC-part6:
|
^H| 57.1%
/dev/disk/by-id/ata-HITACHI_HTS722020K9SA00_FDE_080726DP0470DTGMUNPC-part6:
|
Thanks,
Niel
linux-7vph:~ # uname -r
2.6.30-rc6-pae
linux-7vph:~# rpm -qf `which fsck`
e2fsprogs-1.41.4-2.1
linux-7vph:~# lspci -vvv|grep -i sata
00:1f.2 SATA controller: Intel Corporation ICH9M/M-E SATA AHCI
Controller (rev 03) (prog-if 01 [AHCI 1.0])
/var/log/warn:
<snip>
May 22 09:28:55 linux-7vph kernel: Syncing filesystems ... done.
May 22 09:28:55 linux-7vph kernel: Freezing user space processes ...
(elapsed 0.00 seconds) done.
May 22 09:28:55 linux-7vph kernel: Freezing remaining freezable tasks
... (elapsed 0.00 seconds) done.
May 22 09:28:55 linux-7vph kernel: Suspending console(s) (use
no_console_suspend to debug)
May 22 09:28:57 linux-7vph kernel: Disabling non-boot CPUs ...
May 22 09:28:57 linux-7vph kernel: CPU1 is down
May 22 09:28:57 linux-7vph kernel: Enabling non-boot CPUs ...
May 22 09:28:57 linux-7vph kernel: microcode: failed to init CPU1
May 22 09:28:57 linux-7vph kernel: CPU1 is up
May 22 09:28:57 linux-7vph kernel: e1000e 0000:00:19.0:
pci_enable_pcie_error_reporting failed 0xfffffffb
May 22 09:28:58 linux-7vph kernel: ata1: exception Emask 0x10 SAct 0x0
SErr 0x0 action 0x9 t4
May 22 09:28:58 linux-7vph kernel: ata1: irq_stat 0x00400040, connection
status changed
May 22 09:28:58 linux-7vph kernel: Restarting tasks ... done.
May 22 09:28:58 linux-7vph kernel: ata2: exception Emask 0x10 SAct 0x0
SErr 0x0 action 0x9 t4
May 22 09:28:58 linux-7vph kernel: ata2: irq_stat 0x40000001
May 22 09:28:58 linux-7vph kernel: ata1.00: exception Emask 0x10 SAct
0x1ff SErr 0x50000 action 0xe frozen
May 22 09:28:58 linux-7vph kernel: ata1.00: irq_stat 0x00400008, PHY RDY
changed
May 22 09:28:58 linux-7vph kernel: ata1: SError: { PHYRdyChg CommWake }
May 22 09:28:58 linux-7vph kernel: ata1.00: cmd
60/40:00:91:ca:b5/00:00:09:00:00/40 tag 0 ncq 32768 in
May 22 09:28:58 linux-7vph kernel: res
50/00:e8:5f:8e:2b/00:00:0b:00:00/40 Emask 0x10 (ATA bus error)
May 22 09:28:59 linux-7vph kernel: ata1.00: status: { DRDY }
May 22 09:28:59 linux-7vph kernel: ata1.00: cmd
60/40:08:91:d4:b5/00:00:09:00:00/40 tag 1 ncq 32768 in
May 22 09:28:59 linux-7vph kernel: res
50/00:e8:5f:8e:2b/00:00:0b:00:00/40 Emask 0x10 (ATA bus error)
May 22 09:28:59 linux-7vph kernel: ata1.00: status: { DRDY }
May 22 09:28:59 linux-7vph kernel: ata1.00: cmd
60/40:10:51:d2:b5/00:00:09:00:00/40 tag 2 ncq 32768 in
May 22 09:28:59 linux-7vph kernel: res
50/00:e8:5f:8e:2b/00:00:0b:00:00/40 Emask 0x10 (ATA bus error)
May 22 09:28:59 linux-7vph kernel: ata1.00: status: { DRDY }
May 22 09:28:59 linux-7vph kernel: ata1.00: cmd
60/40:18:11:cd:b5/00:00:09:00:00/40 tag 3 ncq 32768 in
May 22 09:28:59 linux-7vph kernel: res
50/00:e8:5f:8e:2b/00:00:0b:00:00/40 Emask 0x10 (ATA bus error)
May 22 09:28:59 linux-7vph kernel: ata1.00: status: { DRDY }
May 22 09:28:59 linux-7vph kernel: ata1.00: cmd
60/40:20:11:0a:b7/00:00:09:00:00/40 tag 4 ncq 32768 in
May 22 09:28:59 linux-7vph kernel: res
50/00:e8:5f:8e:2b/00:00:0b:00:00/40 Emask 0x10 (ATA bus error)
May 22 09:28:59 linux-7vph kernel: ata1.00: status: { DRDY }
May 22 09:28:59 linux-7vph kernel: ata1.00: cmd
60/40:28:d1:2b:b6/00:00:09:00:00/40 tag 5 ncq 32768 in
May 22 09:28:59 linux-7vph kernel: res
50/00:e8:5f:8e:2b/00:00:0b:00:00/40 Emask 0x10 (ATA bus error)
May 22 09:28:59 linux-7vph kernel: ata1.00: status: { DRDY }
May 22 09:28:59 linux-7vph kernel: ata1.00: cmd
60/40:30:91:c3:b5/00:00:09:00:00/40 tag 6 ncq 32768 in
May 22 09:28:59 linux-7vph kernel: res
50/00:e8:5f:8e:2b/00:00:0b:00:00/40 Emask 0x10 (ATA bus error)
May 22 09:28:59 linux-7vph kernel: ata1.00: status: { DRDY }
May 22 09:28:59 linux-7vph kernel: ata1.00: cmd
60/08:38:5f:88:2e/00:00:0b:00:00/40 tag 7 ncq 4096 in
May 22 09:29:01 linux-7vph kernel: res
50/00:e8:5f:8e:2b/00:00:0b:00:00/40 Emask 0x10 (ATA bus error)
May 22 09:29:01 linux-7vph kernel: ata1.00: status: { DRDY }
May 22 09:29:02 linux-7vph kernel: ata1.00: cmd
60/e8:40:5f:8e:2b/00:00:0b:00:00/40 tag 8 ncq 118784 in
May 22 09:29:02 linux-7vph kernel: res
50/00:e8:5f:8e:2b/00:00:0b:00:00/40 Emask 0x10 (ATA bus error)
May 22 09:29:02 linux-7vph kernel: ata1.00: status: { DRDY }
May 22 09:29:03 linux-7vph kernel: Descriptor sense data with sense
descriptors (in hex):
May 22 09:29:03 linux-7vph kernel: end_request: I/O error, dev sda,
sector 187403871
May 22 09:29:03 linux-7vph kernel: EXT4-fs error (device sda6):
__ext4_get_inode_loc: unable to read inode block - inode=641187,
block=2556122
May 22 09:29:03 linux-7vph kernel: EXT4-fs error (device sda6) in
ext4_reserve_inode_write: IO failure
<snip>
and an older one, could have been 2.6.30-rc5, I'm not sure:
May 14 07:47:17 linux-7vph kernel: Syncing filesystems ... done.
May 14 07:47:18 linux-7vph kernel: Freezing user space processes ...
(elapsed 0.00 seconds) done.
May 14 07:47:18 linux-7vph kernel: Freezing remaining freezable tasks
... (elapsed 0.00 seconds) done.
May 14 07:47:18 linux-7vph kernel: Suspending console(s) (use
no_console_suspend to debug)
May 14 07:47:18 linux-7vph kernel: Disabling non-boot CPUs ...
May 14 07:47:18 linux-7vph kernel: CPU1 is down
May 14 07:47:18 linux-7vph kernel: Enabling non-boot CPUs ...
May 14 07:47:18 linux-7vph kernel: microcode: failed to init CPU1
May 14 07:47:18 linux-7vph kernel: CPU1 is up
May 14 07:47:19 linux-7vph kernel: e1000e 0000:00:19.0:
pci_enable_pcie_error_reporting failed 0xfffffffb
May 14 07:47:19 linux-7vph kernel: ata1: exception Emask 0x10 SAct 0x0
SErr 0x0 action 0x9 t4
May 14 07:47:19 linux-7vph kernel: ata1: irq_stat 0x00400040, connection
status changed
May 14 07:47:19 linux-7vph kernel: mac80211-phy0: failed to set key (0,
00:1d:92:1d:1e:8e) to hardware (-22)
May 14 07:47:19 linux-7vph kernel: ata2: exception Emask 0x10 SAct 0x0
SErr 0x0 action 0x9 t4
May 14 07:47:19 linux-7vph kernel: ata2: irq_stat 0x40000001
May 14 07:47:19 linux-7vph kernel: Restarting tasks ... done.
May 14 07:47:19 linux-7vph kernel: ata1.00: exception Emask 0x10 SAct
0x3fffff SErr 0x50000 action 0xe frozen
May 14 07:47:19 linux-7vph kernel: ata1.00: irq_stat 0x00400008, PHY RDY
changed
May 14 07:47:19 linux-7vph kernel: ata1: SError: { PHYRdyChg CommWake }
May 14 07:47:19 linux-7vph kernel: ata1.00: cmd
60/08:00:17:70:14/00:00:0d:00:00/40 tag 0 ncq 4096 in
May 14 07:47:19 linux-7vph kernel: res
50/00:08:ef:4a:39/00:00:0b:00:00/40 Emask 0x10 (ATA bus error)
May 14 07:47:19 linux-7vph kernel: ata1.00: status: { DRDY }
May 14 07:47:19 linux-7vph kernel: ata1.00: cmd
60/40:08:11:8e:b5/00:00:09:00:00/40 tag 1 ncq 32768 in
May 14 07:47:19 linux-7vph kernel: res
50/00:08:ef:4a:39/00:00:0b:00:00/40 Emask 0x10 (ATA bus error)
May 14 07:47:19 linux-7vph kernel: ata1.00: status: { DRDY }
May 14 07:47:19 linux-7vph kernel: ata1.00: cmd
60/40:10:91:a4:b5/00:00:09:00:00/40 tag 2 ncq 32768 in
May 14 07:47:19 linux-7vph kernel: res
50/00:08:ef:4a:39/00:00:0b:00:00/40 Emask 0x10 (ATA bus error)
May 14 07:47:19 linux-7vph kernel: ata1.00: status: { DRDY }
May 14 07:47:19 linux-7vph kernel: ata1.00: cmd
60/08:18:5f:08:c8/00:00:0c:00:00/40 tag 3 ncq 4096 in
May 14 07:47:19 linux-7vph kernel: res
50/00:08:ef:4a:39/00:00:0b:00:00/40 Emask 0x10 (ATA bus error)
May 14 07:47:19 linux-7vph kernel: ata1.00: status: { DRDY }
May 14 07:47:19 linux-7vph kernel: ata1.00: cmd
60/08:20:6f:88:6f/01:00:0e:00:00/40 tag 4 ncq 135168 in
May 14 07:47:19 linux-7vph kernel: res
50/00:08:ef:4a:39/00:00:0b:00:00/40 Emask 0x10 (ATA bus error)
May 14 07:47:19 linux-7vph kernel: ata1.00: status: { DRDY }
May 14 07:47:19 linux-7vph kernel: ata1.00: cmd
60/08:28:9f:98:6d/00:00:0e:00:00/40 tag 5 ncq 4096 in
May 14 07:47:19 linux-7vph kernel: res
50/00:08:ef:4a:39/00:00:0b:00:00/40 Emask 0x10 (ATA bus error)
May 14 07:47:19 linux-7vph kernel: ata1.00: status: { DRDY }
May 14 07:47:19 linux-7vph kernel: ata1.00: cmd
60/40:30:11:91:b5/00:00:09:00:00/40 tag 6 ncq 32768 in
May 14 07:47:19 linux-7vph kernel: res
50/00:08:ef:4a:39/00:00:0b:00:00/40 Emask 0x10 (ATA bus error)
May 14 07:47:19 linux-7vph kernel: ata1.00: status: { DRDY }
May 14 07:47:19 linux-7vph kernel: ata1.00: cmd
60/40:38:91:9d:b5/00:00:09:00:00/40 tag 7 ncq 32768 in
May 14 07:47:19 linux-7vph kernel: res
50/00:08:ef:4a:39/00:00:0b:00:00/40 Emask 0x10 (ATA bus error)
May 14 07:47:19 linux-7vph kernel: ata1.00: status: { DRDY }
May 14 07:47:19 linux-7vph kernel: ata1.00: cmd
60/40:40:51:7f:b5/00:00:09:00:00/40 tag 8 ncq 32768 in
May 14 07:47:19 linux-7vph kernel: res
50/00:08:ef:4a:39/00:00:0b:00:00/40 Emask 0x10 (ATA bus error)
May 14 07:47:19 linux-7vph kernel: ata1.00: status: { DRDY }
May 14 07:47:19 linux-7vph kernel: ata1.00: cmd
60/40:48:91:7d:b5/00:00:09:00:00/40 tag 9 ncq 32768 in
May 14 07:47:19 linux-7vph kernel: res
50/00:08:ef:4a:39/00:00:0b:00:00/40 Emask 0x10 (ATA bus error)
May 14 07:47:19 linux-7vph kernel: ata1.00: status: { DRDY }
May 14 07:47:19 linux-7vph kernel: ata1.00: cmd
60/a8:50:5f:89:67/00:00:0e:00:00/40 tag 10 ncq 86016 in
May 14 07:47:19 linux-7vph kernel: res
50/00:08:ef:4a:39/00:00:0b:00:00/40 Emask 0x10 (ATA bus error)
May 14 07:47:19 linux-7vph kernel: ata1.00: status: { DRDY }
May 14 07:47:19 linux-7vph kernel: ata1.00: cmd
60/08:58:0f:8a:67/00:00:0e:00:00/40 tag 11 ncq 4096 in
May 14 07:47:19 linux-7vph kernel: res
50/00:08:ef:4a:39/00:00:0b:00:00/40 Emask 0x10 (ATA bus error)
May 14 07:47:19 linux-7vph kernel: ata1.00: status: { DRDY }
May 14 07:47:19 linux-7vph kernel: ata1.00: cmd
60/b0:60:5f:8e:2b/00:00:0b:00:00/40 tag 12 ncq 90112 in
May 14 07:47:19 linux-7vph kernel: res
50/00:08:ef:4a:39/00:00:0b:00:00/40 Emask 0x10 (ATA bus error)
May 14 07:47:19 linux-7vph kernel: ata1.00: status: { DRDY }
May 14 07:47:19 linux-7vph kernel: ata1.00: cmd
60/18:68:17:8f:2b/00:00:0b:00:00/40 tag 13 ncq 12288 in
May 14 07:47:19 linux-7vph kernel: res
50/00:08:ef:4a:39/00:00:0b:00:00/40 Emask 0x10 (ATA bus error)
May 14 07:47:19 linux-7vph kernel: ata1.00: status: { DRDY }
May 14 07:47:19 linux-7vph kernel: ata1.00: cmd
60/08:70:0f:8f:2b/00:00:0b:00:00/40 tag 14 ncq 4096 in
May 14 07:47:19 linux-7vph kernel: res
50/00:08:ef:4a:39/00:00:0b:00:00/40 Emask 0x10 (ATA bus error)
May 14 07:47:20 linux-7vph kernel: ata1.00: status: { DRDY }
May 14 07:47:20 linux-7vph kernel: ata1.00: cmd
60/18:78:2f:8f:2b/00:00:0b:00:00/40 tag 15 ncq 12288 in
May 14 07:47:20 linux-7vph kernel: res
50/00:08:ef:4a:39/00:00:0b:00:00/40 Emask 0x10 (ATA bus error)
May 14 07:47:20 linux-7vph kernel: ata1.00: status: { DRDY }
May 14 07:47:20 linux-7vph kernel: ata1.00: cmd
60/08:80:07:8a:67/00:00:0e:00:00/40 tag 16 ncq 4096 in
May 14 07:47:20 linux-7vph kernel: res
50/00:08:ef:4a:39/00:00:0b:00:00/40 Emask 0x10 (ATA bus error)
May 14 07:47:20 linux-7vph kernel: ata1.00: status: { DRDY }
May 14 07:47:20 linux-7vph kernel: ata1.00: cmd
60/50:88:17:8a:67/00:00:0e:00:00/40 tag 17 ncq 40960 in
May 14 07:47:20 linux-7vph kernel: res
50/00:08:ef:4a:39/00:00:0b:00:00/40 Emask 0x10 (ATA bus error)
May 14 07:47:20 linux-7vph kernel: ata1.00: status: { DRDY }
May 14 07:47:20 linux-7vph kernel: ata1.00: cmd
60/58:90:6f:06:44/00:00:0c:00:00/40 tag 18 ncq 45056 in
May 14 07:47:20 linux-7vph kernel: res
50/00:08:ef:4a:39/00:00:0b:00:00/40 Emask 0x10 (ATA bus error)
May 14 07:47:20 linux-7vph kernel: ata1.00: status: { DRDY }
May 14 07:47:20 linux-7vph kernel: ata1.00: cmd
60/08:98:d7:06:44/00:00:0c:00:00/40 tag 19 ncq 4096 in
May 14 07:47:20 linux-7vph kernel: res
50/00:08:ef:4a:39/00:00:0b:00:00/40 Emask 0x10 (ATA bus error)
May 14 07:47:20 linux-7vph kernel: ata1.00: status: { DRDY }
May 14 07:47:20 linux-7vph kernel: ata1.00: cmd
60/18:a0:17:07:44/00:00:0c:00:00/40 tag 20 ncq 12288 in
May 14 07:47:20 linux-7vph kernel: res
50/00:08:ef:4a:39/00:00:0b:00:00/40 Emask 0x10 (ATA bus error)
May 14 07:47:20 linux-7vph kernel: ata1.00: status: { DRDY }
May 14 07:47:20 linux-7vph kernel: ata1.00: cmd
60/08:a8:ef:4a:39/00:00:0b:00:00/40 tag 21 ncq 4096 in
May 14 07:47:20 linux-7vph kernel: res
50/00:08:ef:4a:39/00:00:0b:00:00/40 Emask 0x10 (ATA bus error)
May 14 07:47:20 linux-7vph kernel: ata1.00: status: { DRDY }
May 14 07:47:20 linux-7vph kernel: Descriptor sense data with sense
descriptors (in hex):
May 14 07:47:20 linux-7vph kernel: end_request: I/O error, dev sda,
sector 242190447
May 14 07:47:20 linux-7vph kernel: Descriptor sense data with sense
descriptors (in hex):
May 14 07:47:20 linux-7vph kernel: end_request: I/O error, dev sda,
sector 241666399
May 14 07:47:20 linux-7vph kernel: Descriptor sense data with sense
descriptors (in hex):
May 14 07:47:20 linux-7vph kernel: end_request: I/O error, dev sda,
sector 241666575
May 14 07:47:20 linux-7vph kernel: Descriptor sense data with sense
descriptors (in hex):
May 14 07:47:20 linux-7vph kernel: end_request: I/O error, dev sda,
sector 187403871
May 14 07:47:20 linux-7vph kernel: Descriptor sense data with sense
descriptors (in hex):
May 14 07:47:20 linux-7vph kernel: end_request: I/O error, dev sda,
sector 187404055
May 14 07:47:20 linux-7vph kernel: Descriptor sense data with sense
descriptors (in hex):
May 14 07:47:20 linux-7vph kernel: end_request: I/O error, dev sda,
sector 187404079
May 14 07:47:20 linux-7vph kernel: Descriptor sense data with sense
descriptors (in hex):
May 14 07:47:20 linux-7vph kernel: end_request: I/O error, dev sda,
sector 241666583
May 14 07:47:20 linux-7vph kernel: EXT4-fs error (device sda6):
__ext4_get_inode_loc: unable to read inode block - inode=2346519,
block=9404418
May 14 07:47:20 linux-7vph kernel: EXT4-fs error (device sda6) in
ext4_reserve_inode_write: IO failure
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