I went back and tested mainline 4.4.113, 4.4.114, 4.4.115 and 4.4.116, none shows the hang.
-- 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/1760508 Title: system hang Status in linux package in Ubuntu: Incomplete Status in linux source package in Xenial: Confirmed Bug description: The system hangs when I ask it to print, and I can't get it to panic and dump. Keyboard sysrq doesn't seem to do anything, nor does waiting 15 minutes. Using the text console makes no difference either. Memtest shows no errors. When I boot 4.4.0-112 kernel there's no problem. ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: linux-image-4.4.0-116-generic 4.4.0-116.140 ProcVersionSignature: Ubuntu 4.4.0-116.140-generic 4.4.98 Uname: Linux 4.4.0-116-generic x86_64 ApportVersion: 2.20.1-0ubuntu2.15 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: dbw 1945 F.... pulseaudio /dev/snd/controlC1: dbw 1945 F.... pulseaudio CurrentDesktop: MATE Date: Sun Apr 1 19:16:11 2018 HibernationDevice: RESUME=UUID=94c6940e-4c23-4002-960a-45e56867ea6d InstallationDate: Installed on 2016-05-06 (695 days ago) InstallationMedia: Ubuntu-MATE 16.04 LTS "Xenial Xerus" - Release amd64 (20160420.1) IwConfig: lo no wireless extensions. eno1 no wireless extensions. MachineType: ASUS All Series ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-116-generic root=UUID=d0cf2d81-4dbf-4a5a-b898-285e3c3fdd8b ro quiet splash crashkernel=384M-2G:128M,2G-:256M vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-4.4.0-116-generic N/A linux-backports-modules-4.4.0-116-generic N/A linux-firmware 1.157.17 RfKill: SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 07/11/2014 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 1304 dmi.board.asset.tag: To be filled by O.E.M. dmi.board.name: Z97-A dmi.board.vendor: ASUSTeK COMPUTER INC. dmi.board.version: Rev 1.xx 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.:bvr1304:bd07/11/2014:svnASUS:pnAllSeries:pvrSystemVersion:rvnASUSTeKCOMPUTERINC.:rnZ97-A:rvrRev1.xx:cvnToBeFilledByO.E.M.:ct3:cvrToBeFilledByO.E.M.: dmi.product.name: All Series dmi.product.version: System Version dmi.sys.vendor: ASUS To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1760508/+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
