Christopher, I think there is an upstream bug report for this problem: https://bugzilla.kernel.org/show_bug.cgi?id=153241
(I thought my hard drive was dying when these messages suddenly appeared on a server running Ubuntu 14.04 with 4.4.0-38-kernel.) ** Bug watch added: Linux Kernel Bug Tracker #153241 http://bugzilla.kernel.org/show_bug.cgi?id=153241 -- 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/1618678 Title: Disk Device Driver Reported Error: DID_ERROR ... DRIVER SENSE Status in linux package in Ubuntu: Incomplete Bug description: The Ubuntu 16.04.1 LTS upgrade from kernel 4.4.0-21 to 4.4.0-34 introduced the following periodic error message sequence reported in dmesg/syslog: ... sd 4:0:0:0: [sdc] tag#0 FAILED Result: hostbyte=DID_ERROR driverbyte=DRIVER_SENSE sd 4:0:0:0: [sdc] tag#0 Sense Key : Hardware Error [current] [descriptor] sd 4:0:0:0: [sdc] tag#0 Add. Sense: No additional sense information sd 4:0:0:0: [sdc] tag#0 CDB: ATA command pass through(16) 85 06 2c 00 da 00 00 00 00 00 4f 00 c2 00 b0 00 sd 4:0:0:0: [sdc] tag#0 FAILED Result: hostbyte=DID_ERROR driverbyte=DRIVER_SENSE sd 4:0:0:0: [sdc] tag#0 Sense Key : Hardware Error [current] [descriptor] sd 4:0:0:0: [sdc] tag#0 Add. Sense: No additional sense information sd 4:0:0:0: [sdc] tag#0 CDB: ATA command pass through(16) 85 06 20 00 00 00 00 00 00 00 00 00 00 00 e5 00 sd 4:0:0:0: [sdc] tag#0 FAILED Result: hostbyte=DID_ERROR driverbyte=DRIVER_SENSE sd 4:0:0:0: [sdc] tag#0 Sense Key : Hardware Error [current] [descriptor] sd 4:0:0:0: [sdc] tag#0 Add. Sense: No additional sense information sd 4:0:0:0: [sdc] tag#0 CDB: ATA command pass through(12)/Blank a1 06 20 da 00 00 4f c2 00 b0 00 00 ... These repeat at precisely five and ten minute intervals but appear to result in no data corruption, nor performance degradation on the external USB drive. ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: linux-image-4.4.0-36-generic 4.4.0-36.55 ProcVersionSignature: Ubuntu 4.4.0-36.55-generic 4.4.16 Uname: Linux 4.4.0-36-generic x86_64 ApportVersion: 2.20.1-0ubuntu2.1 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/pcmC1D0c: rap 3412 F...m pulseaudio /dev/snd/pcmC1D0p: rap 3412 F...m pulseaudio /dev/snd/controlC1: rap 3412 F.... pulseaudio /dev/snd/controlC0: rap 3412 F.... pulseaudio CurrentDesktop: Unity Date: Tue Aug 30 19:48:43 2016 HibernationDevice: RESUME=UUID=bb098361-baff-41e3-bf95-dad938b5d42c InstallationDate: Installed on 2016-08-10 (21 days ago) InstallationMedia: Ubuntu 16.04 LTS "Xenial Xerus" - Release amd64 (20160420.1) IwConfig: lo no wireless extensions. enp0s9 no wireless extensions. MachineType: ECS K8M890M-M ProcEnviron: LANGUAGE=en_US PATH=(custom, no user) XDG_RUNTIME_DIR=<set> LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 radeondrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-36-generic root=UUID=d38a2b9b-2da3-48e2-b5f8-a464f49a5dc5 ro quiet splash vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-4.4.0-36-generic N/A linux-backports-modules-4.4.0-36-generic N/A linux-firmware 1.157.3 RfKill: 0: hci0: Bluetooth Soft blocked: no Hard blocked: no SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 12/29/2006 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 080013 dmi.board.asset.tag: To Be Filled By O.E.M. dmi.board.name: K8M890M-M dmi.board.vendor: ECS dmi.board.version: 1.X dmi.chassis.asset.tag: 0123ABC dmi.chassis.type: 3 dmi.chassis.vendor: ECS dmi.chassis.version: To Be Filled By O.E.M. dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr080013:bd12/29/2006:svnECS:pnK8M890M-M:pvr1.X:rvnECS:rnK8M890M-M:rvr1.X:cvnECS:ct3:cvrToBeFilledByO.E.M.: dmi.product.name: K8M890M-M dmi.product.version: 1.X dmi.sys.vendor: ECS To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1618678/+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
