Did this issue start happening after an update/upgrade? Was there a prior kernel version where you were not having this particular problem?
Would it be possible for you to test the latest upstream kernel? Refer to https://wiki.ubuntu.com/KernelMainlineBuilds . Please test the latest v4.17 kernel[0]. If this bug is fixed in the mainline kernel, please add the following tag 'kernel-fixed-upstream'. If the mainline kernel does not fix this bug, please add the tag: 'kernel-bug-exists-upstream'. Once testing of the upstream kernel is complete, please mark this bug as "Confirmed". Thanks in advance. [0] http://kernel.ubuntu.com/~kernel-ppa/mainline/v4.17 ** Changed in: linux (Ubuntu) Importance: Undecided => High ** Changed in: linux (Ubuntu) Status: Confirmed => 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/1775044 Title: continuously freeze the system Status in linux package in Ubuntu: Incomplete Bug description: I am unable to use the system properly because it is continuously freezing, please fix the problems ProblemType: Bug DistroRelease: Ubuntu 17.10 Package: linux-image-4.13.0-43-generic 4.13.0-43.48 ProcVersionSignature: Ubuntu 4.13.0-43.48-generic 4.13.16 Uname: Linux 4.13.0-43-generic i686 ApportVersion: 2.20.7-0ubuntu3.9 Architecture: i386 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: gunikhan 1720 F.... pulseaudio CurrentDesktop: Unity:Unity7:ubuntu Date: Mon Jun 4 23:12:31 2018 HibernationDevice: RESUME=UUID=1a5d8668-3638-45e8-8ca9-921f550d0b82 InstallationDate: Installed on 2018-03-01 (95 days ago) InstallationMedia: Ubuntu 17.04 "Zesty Zapus" - Release i386 (20170412) MachineType: Dell Inc. Vostro 1015 ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-43-generic root=UUID=ee099561-bdde-44f5-b4cc-fbd3241f4922 ro quiet splash vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-4.13.0-43-generic N/A linux-backports-modules-4.13.0-43-generic N/A linux-firmware 1.169.3 SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 11/26/2010 dmi.bios.vendor: Dell Inc. dmi.bios.version: A06 dmi.board.name: 0TFXK9 dmi.board.vendor: Dell Inc. dmi.chassis.type: 8 dmi.chassis.vendor: Dell Inc. dmi.modalias: dmi:bvnDellInc.:bvrA06:bd11/26/2010:svnDellInc.:pnVostro1015:pvr:rvnDellInc.:rn0TFXK9:rvr:cvnDellInc.:ct8:cvr: dmi.product.name: Vostro 1015 dmi.sys.vendor: Dell Inc. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1775044/+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