[Kernel-packages] [Bug 1363462] Re: Crucial M550 1TB SSD missing from NCQ TRIM blacklist
Micron has released an updated firmware (MU02) for M510/M550/MX100 drives to fix the issues with queued TRIM. Queued TRIM remains broken on M500 but is working fine on later drives such as M600 and MX200. The upstream 3.19 kernel has tweaked the blacklist to reflect the above. This change is also in the Ubuntu 3.19.0-18.18 Vivid kernel and the 3.16.0-43.58~14.04.1 Trusty kernel. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1363462 Title: Crucial M550 1TB SSD missing from NCQ TRIM blacklist Status in The Linux Kernel: Unknown Status in linux package in Ubuntu: Incomplete Bug description: I own a Crucial/Micron M550 1TB SSD which does has data loss when using NCQ TRIM. The current Ubuntu Trusty kernel has a blacklist which matches all M550 SSDs except the 1024 GB (1 TB) version because the matching pattern is limited to 3 digits for size. Upstream Linux has fixed this bug already: https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=2a13772a144d2956a7fedd18685921d0a9b8b783 Please try to get this merged and tell me where I can start an installation with a fixed kernel so I won't have a corrupt disk already on the end of the installation. Thanks! To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1363462/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1363462] Re: Crucial M550 1TB SSD missing from NCQ TRIM blacklist
Hi @Joseph,
Good news and bad news.
Good news: the Crucical 1TB M550s were recognized and queued trim support was
disabled:
[3.661992] ata4.00: disabling queued TRIM support
[3.661993] ata4.00: ATA-9: Crucial_CT1024M550SSD1, MU01, max UDMA/133
[3.661994] ata4.00: 2000409264 sectors, multi 16: LBA48 NCQ (depth
31/32), AA
[3.662337] ata3.00: disabling queued TRIM support
[3.662337] ata3.00: ATA-9: Crucial_CT1024M550SSD1, MU01, max UDMA/133
[3.662338] ata3.00: 2000409264 sectors, multi 16: LBA48 NCQ (depth
31/32), AA
The bad news: it did not stop failed command: WRITE FPDMA QUEUED errors, e.g.
[ 12.098247] ata4.00: exception Emask 0x10 SAct 0x6001 SErr 0x400100
action 0x6 frozen
[ 12.098266] ata4.00: irq_stat 0x0800, interface fatal error
[ 12.098280] ata4: SError: { UnrecovData Handshk }
[ 12.098291] ata4.00: failed command: WRITE FPDMA QUEUED
[ 12.098304] ata4.00: cmd 61/00:00:48:23:01/04:00:03:00:00/40 tag 0 ncq
524288 out
[ 12.098304] res 40/00:f4:48:1f:01/00:00:03:00:00/40 Emask 0x10
(ATA bus error)
[ 12.098346] ata4.00: status: { DRDY }
[ 12.098355] ata4.00: failed command: WRITE FPDMA QUEUED
[ 12.098368] ata4.00: cmd 61/00:e8:48:1b:01/04:00:03:00:00/40 tag 29 ncq
524288 out
[ 12.098368] res 40/00:f4:48:1f:01/00:00:03:00:00/40 Emask 0x10
(ATA bus error)
[ 12.098409] ata4.00: status: { DRDY }
[ 12.098417] ata4.00: failed command: WRITE FPDMA QUEUED
[ 12.098429] ata4.00: cmd 61/00:f0:48:1f:01/04:00:03:00:00/40 tag 30 ncq
524288 out
[ 12.098429] res 40/00:f4:48:1f:01/00:00:03:00:00/40 Emask 0x10
(ATA bus error)
[ 12.098466] ata4.00: status: { DRDY }
[ 12.098476] ata4: hard resetting link
A RAID1 scrub indicated there was a repair on ATA4, so these resets
caused some data issue(es).
So far, only libata.force=X.YY:noncq seems to fix the problem. After reading
quite a few articles, I'm beginning to think there are some pretty serious
issues w/ the kernel regarding SSDs and controller interactions. There are
many, many folks having trouble, and the consistent response is to disable NCQ,
although there may also be some interactions w/ MSI and SSDs, as least as
indicated by
- http://article.gmane.org/gmane.linux.ide/58740
- https://bugzilla.kernel.org/show_bug.cgi?id=60731
What surprises me is that so many vendors are providing SSD backed VMs
based on Linux, and yet it's mostly individuals seeing these problems
with common distros, e.g. Ubuntu, Fedora, CentOS. Is there some major
disconnect here?
** Bug watch added: Linux Kernel Bug Tracker #60731
http://bugzilla.kernel.org/show_bug.cgi?id=60731
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https://bugs.launchpad.net/bugs/1363462
Title:
Crucial M550 1TB SSD missing from NCQ TRIM blacklist
Status in The Linux Kernel:
Unknown
Status in “linux” package in Ubuntu:
Incomplete
Bug description:
I own a Crucial/Micron M550 1TB SSD which does has data loss when using NCQ
TRIM.
The current Ubuntu Trusty kernel has a blacklist which matches all M550 SSDs
except the 1024 GB (1 TB) version because the matching pattern is limited to 3
digits for size. Upstream Linux has fixed this bug already:
https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=2a13772a144d2956a7fedd18685921d0a9b8b783
Please try to get this merged and tell me where I can start an
installation with a fixed kernel so I won't have a corrupt disk
already on the end of the installation. Thanks!
To manage notifications about this bug go to:
https://bugs.launchpad.net/linux/+bug/1363462/+subscriptions
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[Kernel-packages] [Bug 1363462] Re: Crucial M550 1TB SSD missing from NCQ TRIM blacklist
@Jason, can you test the kernel posted in comment #5? -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1363462 Title: Crucial M550 1TB SSD missing from NCQ TRIM blacklist Status in The Linux Kernel: Unknown Status in “linux” package in Ubuntu: Incomplete Bug description: I own a Crucial/Micron M550 1TB SSD which does has data loss when using NCQ TRIM. The current Ubuntu Trusty kernel has a blacklist which matches all M550 SSDs except the 1024 GB (1 TB) version because the matching pattern is limited to 3 digits for size. Upstream Linux has fixed this bug already: https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=2a13772a144d2956a7fedd18685921d0a9b8b783 Please try to get this merged and tell me where I can start an installation with a fixed kernel so I won't have a corrupt disk already on the end of the installation. Thanks! To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1363462/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1363462] Re: Crucial M550 1TB SSD missing from NCQ TRIM blacklist
I have the same problem with two Crucial 1TB M550s:
[4.094763] ata4.00: ATA-9: Crucial_CT1024M550SSD1, MU01, max UDMA/133
[4.095063] ata3.00: ATA-9: Crucial_CT1024M550SSD1, MU01, max UDMA/133
and have suffered data-loss in a RAID1 config that required a reinstall.
I also see the errors on my two other Intel SSDs:
[4.096849] ata2.00: ATA-9: INTEL SSDSC2BW120A4, DC32, max UDMA/133
[4.097088] ata1.00: ATA-9: INTEL SSDSC2BW120A4, DC32, max UDMA/133
however the Intel SSDs do not seem to have suffered data loss. A sample
error from syslog, on one of the Intel SSDs:
[1767684.772447] ata1.00: exception Emask 0x1 0 SAct 0x10 SErr 0x480100 action
0x6 frozen
[1767684.772456] ata1.00: irq_stat 0x0800, interface fatal error
[1767684.772462] ata1: SError: { UnrecovData 10B8B Handshk }
[1767684.772469] ata1.00: failed command: WRITE FPDMA QUEUED
[1767684.772479] ata1.00: cmd 61/b0:20:a8:a0:bf/03:00:04:00:00/40 tag 4 ncq
483328 out
[1767684.772479] res 40/00:20:a8:a0:bf/00:00:04:00:00/40
Emask 0x10 (ATA bus error)
[1767684.772484] ata1.00: status: { DRDY }
[1767684.772492] ata1: hard resetting link
[1767685.088404] ata1: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
[1767685.129320] ata1.00: configured for UDMA/133
[1767685.129339] ata1: EH complete
The motherboard is a Gigabyte H87N w/ SATA controller: Intel
Corporation 8 Series/C220 Series Chipset Family 6-port SATA Controller 1
[AHCI mode] (rev 05). The lspci is attached.
uname -rv: 3.13.0-39-generic #66-Ubuntu SMP Tue Oct 28 13:30:27 UTC 2014
lsb_release -d: Description:Ubuntu 14.04.1 LTS
Adding libata.force=noncq to
/etc/default/grub:GRUB_CMDLINE_LINUX_DEFAULT has stopped the errors for
the last 5-days, and there have been no spontaneous RAID1 resyncs.
** Attachment added: lspci.txt
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1363462/+attachment/4264136/+files/lspci.txt
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You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1363462
Title:
Crucial M550 1TB SSD missing from NCQ TRIM blacklist
Status in The Linux Kernel:
Unknown
Status in “linux” package in Ubuntu:
Incomplete
Bug description:
I own a Crucial/Micron M550 1TB SSD which does has data loss when using NCQ
TRIM.
The current Ubuntu Trusty kernel has a blacklist which matches all M550 SSDs
except the 1024 GB (1 TB) version because the matching pattern is limited to 3
digits for size. Upstream Linux has fixed this bug already:
https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=2a13772a144d2956a7fedd18685921d0a9b8b783
Please try to get this merged and tell me where I can start an
installation with a fixed kernel so I won't have a corrupt disk
already on the end of the installation. Thanks!
To manage notifications about this bug go to:
https://bugs.launchpad.net/linux/+bug/1363462/+subscriptions
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[Kernel-packages] [Bug 1363462] Re: Crucial M550 1TB SSD missing from NCQ TRIM blacklist
** Changed in: linux (Ubuntu) Status: In Progress = Incomplete -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1363462 Title: Crucial M550 1TB SSD missing from NCQ TRIM blacklist Status in The Linux Kernel: Unknown Status in “linux” package in Ubuntu: Incomplete Bug description: I own a Crucial/Micron M550 1TB SSD which does has data loss when using NCQ TRIM. The current Ubuntu Trusty kernel has a blacklist which matches all M550 SSDs except the 1024 GB (1 TB) version because the matching pattern is limited to 3 digits for size. Upstream Linux has fixed this bug already: https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=2a13772a144d2956a7fedd18685921d0a9b8b783 Please try to get this merged and tell me where I can start an installation with a fixed kernel so I won't have a corrupt disk already on the end of the installation. Thanks! To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1363462/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1363462] Re: Crucial M550 1TB SSD missing from NCQ TRIM blacklist
The upstream patch was cc'd to stable, so trusty will get the fix when the upstream commit comes in via the normal stable update process. ** Tags added: kernel-fixed-upstream trusty ** Changed in: linux (Ubuntu) Importance: Undecided = Medium ** Bug watch added: Linux Kernel Bug Tracker #81071 http://bugzilla.kernel.org/show_bug.cgi?id=81071 ** Also affects: linux via http://bugzilla.kernel.org/show_bug.cgi?id=81071 Importance: Unknown Status: Unknown -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1363462 Title: Crucial M550 1TB SSD missing from NCQ TRIM blacklist Status in The Linux Kernel: Unknown Status in “linux” package in Ubuntu: Confirmed Bug description: I own a Crucial/Micron M550 1TB SSD which does has data loss when using NCQ TRIM. The current Ubuntu Trusty kernel has a blacklist which matches all M550 SSDs except the 1024 GB (1 TB) version because the matching pattern is limited to 3 digits for size. Upstream Linux has fixed this bug already: https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=2a13772a144d2956a7fedd18685921d0a9b8b783 Please try to get this merged and tell me where I can start an installation with a fixed kernel so I won't have a corrupt disk already on the end of the installation. Thanks! To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1363462/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1363462] Re: Crucial M550 1TB SSD missing from NCQ TRIM blacklist
I'll build a test kernel with a cherry-pick of upstream 2a13772a144d2956a7fedd18685921d0a9b8b783 ** Changed in: linux (Ubuntu) Assignee: (unassigned) = Joseph Salisbury (jsalisbury) ** Changed in: linux (Ubuntu) Status: Confirmed = In Progress -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1363462 Title: Crucial M550 1TB SSD missing from NCQ TRIM blacklist Status in The Linux Kernel: Unknown Status in “linux” package in Ubuntu: In Progress Bug description: I own a Crucial/Micron M550 1TB SSD which does has data loss when using NCQ TRIM. The current Ubuntu Trusty kernel has a blacklist which matches all M550 SSDs except the 1024 GB (1 TB) version because the matching pattern is limited to 3 digits for size. Upstream Linux has fixed this bug already: https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=2a13772a144d2956a7fedd18685921d0a9b8b783 Please try to get this merged and tell me where I can start an installation with a fixed kernel so I won't have a corrupt disk already on the end of the installation. Thanks! To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1363462/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1363462] Re: Crucial M550 1TB SSD missing from NCQ TRIM blacklist
I built a Trusty test kernel with a cherry pick of commit 2a13772. Can you give this kernel a test and see if it resolves this bug? If so, we can submit an SRU request until the fix comes from upstream. The test kernel can be downloaded from: http://kernel.ubuntu.com/~jsalisbury/lp1363462/ -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1363462 Title: Crucial M550 1TB SSD missing from NCQ TRIM blacklist Status in The Linux Kernel: Unknown Status in “linux” package in Ubuntu: In Progress Bug description: I own a Crucial/Micron M550 1TB SSD which does has data loss when using NCQ TRIM. The current Ubuntu Trusty kernel has a blacklist which matches all M550 SSDs except the 1024 GB (1 TB) version because the matching pattern is limited to 3 digits for size. Upstream Linux has fixed this bug already: https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=2a13772a144d2956a7fedd18685921d0a9b8b783 Please try to get this merged and tell me where I can start an installation with a fixed kernel so I won't have a corrupt disk already on the end of the installation. Thanks! To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1363462/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1363462] Re: Crucial M550 1TB SSD missing from NCQ TRIM blacklist
It's a bit difficult getting logs from a corrupt hard disk. This bug report was created with the help of my secondary computer running another distro. ** Patch added: Upstream kernel patch blacklisting the affected drive https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1363462/+attachment/4191036/+files/Crucial-M550-blacklist-2a13772a144d2956a7fedd18685921d0a9b8b783.patch ** Changed in: linux (Ubuntu) Status: Incomplete = Confirmed -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1363462 Title: Crucial M550 1TB SSD missing from NCQ TRIM blacklist Status in “linux” package in Ubuntu: Confirmed Bug description: I own a Crucial/Micron M550 1TB SSD which does has data loss when using NCQ TRIM. The current Ubuntu Trusty kernel has a blacklist which matches all M550 SSDs except the 1024 GB (1 TB) version because the matching pattern is limited to 3 digits for size. Upstream Linux has fixed this bug already: https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=2a13772a144d2956a7fedd18685921d0a9b8b783 Please try to get this merged and tell me where I can start an installation with a fixed kernel so I won't have a corrupt disk already on the end of the installation. Thanks! To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1363462/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1363462] Re: Crucial M550 1TB SSD missing from NCQ TRIM blacklist
** Tags added: patch -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1363462 Title: Crucial M550 1TB SSD missing from NCQ TRIM blacklist Status in “linux” package in Ubuntu: Confirmed Bug description: I own a Crucial/Micron M550 1TB SSD which does has data loss when using NCQ TRIM. The current Ubuntu Trusty kernel has a blacklist which matches all M550 SSDs except the 1024 GB (1 TB) version because the matching pattern is limited to 3 digits for size. Upstream Linux has fixed this bug already: https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=2a13772a144d2956a7fedd18685921d0a9b8b783 Please try to get this merged and tell me where I can start an installation with a fixed kernel so I won't have a corrupt disk already on the end of the installation. Thanks! To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1363462/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
