The solution suggested by f4amin also works for me on my lenovo x131e under Ubuntu 16.04
-- 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/1346269 Title: Ubuntu 14.04 won't shut down (reboots) Status in linux package in Ubuntu: Confirmed Bug description: I just installed a new 14.04 server install on the following hardware: ASRock E3C224-4L Server/Workstation Board (Intel C224 chipset) Intel Xeon E3-1245V3 Quad Core LGA1150 CPU 32GB of DDR3 ECC RAM LSI 9201-16i SAS/SATA HBA I am unable to power down the system without physically doing it with the button, or powering it off using the inbuild IPMI management. All of the following result in a reboot: sudo shutdown -h now sudo shutdown -p now sudo shutdown -P now sudo halt now sudo halt -fihp now sudo init 0 I have tried acpi=force, acpi=off, acpi=noirq, noapic I tried the script from http://askubuntu.com/questions/13288...-of-a-shutdown as follows: #!/bin/bash case "$1" in stop) for i in /sys/bus/*/devices/*/power/control ; do echo on > $i ; done ;; esac exit 0 That didn't help. I also set WOL off on the NIC that was plugged in (only one of the 4 onboard NICs is connected at present, for testing) with sudo ethtool -s eth0 wol d and it didn't help, I've looked in the BIOS, and can't find a WOL section in there. To try to eliminate WOL, I also tried with neither the NIC in use for testing, nor the dedicated IPMI NIC connected, and it didn't help. I've updated my BIOS to the latest version. I've probably tried more that I've forgotten to list here - I've exhausted my options! I'm at a loose end now - no idea what to do next to further troubleshoot it, has anyone else had any similar problems on C224, or does anyone know what logs I should be inspecting, or how I can generate further debug logs? ProblemType: Bug DistroRelease: Ubuntu 14.04 Package: linux-image-3.13.0-32-generic 3.13.0-32.57 ProcVersionSignature: Ubuntu 3.13.0-32.57-generic 3.13.11.4 Uname: Linux 3.13.0-32-generic x86_64 NonfreeKernelModules: zfs zunicode zavl zcommon znvpair AlsaDevices: total 0 crw-rw---- 1 root audio 116, 1 Jul 19 20:34 seq crw-rw---- 1 root audio 116, 33 Jul 19 20:34 timer AplayDevices: Error: [Errno 2] No such file or directory: 'aplay' ApportVersion: 2.14.1-0ubuntu3.2 Architecture: amd64 ArecordDevices: Error: [Errno 2] No such file or directory: 'arecord' AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/seq', '/dev/snd/timer'] failed with exit code 1: CRDA: Error: [Errno 2] No such file or directory: 'iw' Date: Mon Jul 21 13:55:56 2014 InstallationDate: Installed on 2014-07-13 (7 days ago) InstallationMedia: Ubuntu-Server 14.04 LTS "Trusty Tahr" - Release amd64 (20140416.2) MachineType: To Be Filled By O.E.M. To Be Filled By O.E.M. PciMultimedia: ProcEnviron: LANGUAGE=en_GB:en TERM=screen PATH=(custom, no user) LANG=en_GB.UTF-8 SHELL=/bin/bash ProcFB: 0 astdrmfb ProcKernelCmdLine: BOOT_IMAGE=/root/boot/vmlinuz-3.13.0-32-generic root=UUID=cebd6063-3e82-41e4-a8ac-22fa6a7d11a7 ro rootflags=subvol=root nomdmonddf nomdmonisw rootflags=degraded nomdmonddf nomdmonisw RelatedPackageVersions: linux-restricted-modules-3.13.0-32-generic N/A linux-backports-modules-3.13.0-32-generic N/A linux-firmware 1.127.4 RfKill: Error: [Errno 2] No such file or directory: 'rfkill' SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) WifiSyslog: dmi.bios.date: 05/07/2014 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: P2.10 dmi.board.name: E3C224-4L dmi.board.vendor: ASRock dmi.chassis.asset.tag: To Be Filled By O.E.M. dmi.chassis.type: 3 dmi.chassis.vendor: To Be Filled By O.E.M. dmi.chassis.version: To Be Filled By O.E.M. dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrP2.10:bd05/07/2014:svnToBeFilledByO.E.M.:pnToBeFilledByO.E.M.:pvrToBeFilledByO.E.M.:rvnASRock:rnE3C224-4L:rvr:cvnToBeFilledByO.E.M.:ct3:cvrToBeFilledByO.E.M.: dmi.product.name: To Be Filled By O.E.M. dmi.product.version: To Be Filled By O.E.M. dmi.sys.vendor: To Be Filled By O.E.M. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1346269/+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
