Public bug reported: Subunit 18.04 LTS System will not boot.
I updated graphics drivers I think erroneously, then received the underrun errors and created a swap partition by accident following a fix for a similar error as was having trouble booting crypt. I commented out the swap and turned off swap and have updated my drivers and purged previous. I can access terminal, yet still cannot boot due to the undercut. I think I need to create a .conf file for the graphics drivers. CPU pipe B FIFO underrun ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: xorg 1:7.7+19ubuntu7 ProcVersionSignature: Ubuntu 4.15.0-10.11-generic 4.15.3 Uname: Linux 4.15.0-10-generic x86_64 ApportVersion: 2.20.9-0ubuntu7.2 Architecture: amd64 CompizPlugins: No value set for `/apps/compiz-1/general/screen0/options/active_plugins' Date: Wed Jul 4 03:45:23 2018 DistUpgraded: Fresh install DistroCodename: bionic DistroVariant: ubuntu EcryptfsInUse: Yes ExtraDebuggingInterest: I just need to know a workaround GraphicsCard: Intel Corporation 4 Series Chipset Integrated Graphics Controller [8086:2e12] (rev 03) (prog-if 00 [VGA controller]) Subsystem: Lenovo ThinkCentre M6258 [17aa:3048] Subsystem: Lenovo 4 Series Chipset Integrated Graphics Controller [17aa:3048] InstallationDate: Installed on 2018-01-25 (160 days ago) InstallationMedia: It MachineType: LENOVO 7220RY8 ProcEnviron: TERM=linux PATH=(custom, no user) XDG_RUNTIME_DIR=<set> LANG=en_US.UTF-8 SHELL=/bin/bash ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.15.0-10-generic root=/dev/mapper/it--vg-root ro quiet splash SourcePackage: xorg UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 05/07/2012 dmi.bios.vendor: LENOVO dmi.bios.version: 5CKT77AUS dmi.board.name: LENOVO dmi.board.vendor: LENOVO dmi.board.version: NONE dmi.chassis.asset.tag: ������������������������ dmi.chassis.type: 3 dmi.chassis.vendor: LENOVO dmi.chassis.version: NONE dmi.modalias: dmi:bvnLENOVO:bvr5CKT77AUS:bd05/07/2012:svnLENOVO:pn7220RY8:pvrThinkCentreM58p:rvnLENOVO:rnLENOVO:rvrNONE:cvnLENOVO:ct3:cvrNONE: dmi.product.family: NONE dmi.product.name: 7220RY8 dmi.product.version: ThinkCentre M58p dmi.sys.vendor: LENOVO version.compiz: compiz 1:0.9.13.1+18.04.20180302-0ubuntu1 version.libdrm2: libdrm2 2.4.92+git1806210630.7164ab~oibaf~b version.libgl1-mesa-dri: libgl1-mesa-dri 18.2~git1807040730.45f9d5~oibaf~b version.libgl1-mesa-glx: libgl1-mesa-glx 18.2~git1807040730.45f9d5~oibaf~b version.xserver-xorg-core: xserver-xorg-core 2:1.19.6-1ubuntu4 version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.10.5-1ubuntu1 version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:18.0.1-1 version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.99.917+git20171229-1 version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.15-2 xserver.bootTime: Wed Jul 4 03:33:45 2018 xserver.configfile: default xserver.errors: xserver.logfile: /var/log/Xorg.0.log xserver.version: 2:1.19.6-1ubuntu4 xserver.video_driver: modeset ** Affects: xorg (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug bionic third-party-packages ubuntu -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to xorg in Ubuntu. https://bugs.launchpad.net/bugs/1780077 Title: FIFO underrun error Status in xorg package in Ubuntu: New Bug description: Subunit 18.04 LTS System will not boot. I updated graphics drivers I think erroneously, then received the underrun errors and created a swap partition by accident following a fix for a similar error as was having trouble booting crypt. I commented out the swap and turned off swap and have updated my drivers and purged previous. I can access terminal, yet still cannot boot due to the undercut. I think I need to create a .conf file for the graphics drivers. CPU pipe B FIFO underrun ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: xorg 1:7.7+19ubuntu7 ProcVersionSignature: Ubuntu 4.15.0-10.11-generic 4.15.3 Uname: Linux 4.15.0-10-generic x86_64 ApportVersion: 2.20.9-0ubuntu7.2 Architecture: amd64 CompizPlugins: No value set for `/apps/compiz-1/general/screen0/options/active_plugins' Date: Wed Jul 4 03:45:23 2018 DistUpgraded: Fresh install DistroCodename: bionic DistroVariant: ubuntu EcryptfsInUse: Yes ExtraDebuggingInterest: I just need to know a workaround GraphicsCard: Intel Corporation 4 Series Chipset Integrated Graphics Controller [8086:2e12] (rev 03) (prog-if 00 [VGA controller]) Subsystem: Lenovo ThinkCentre M6258 [17aa:3048] Subsystem: Lenovo 4 Series Chipset Integrated Graphics Controller [17aa:3048] InstallationDate: Installed on 2018-01-25 (160 days ago) InstallationMedia: It MachineType: LENOVO 7220RY8 ProcEnviron: TERM=linux PATH=(custom, no user) XDG_RUNTIME_DIR=<set> LANG=en_US.UTF-8 SHELL=/bin/bash ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.15.0-10-generic root=/dev/mapper/it--vg-root ro quiet splash SourcePackage: xorg UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 05/07/2012 dmi.bios.vendor: LENOVO dmi.bios.version: 5CKT77AUS dmi.board.name: LENOVO dmi.board.vendor: LENOVO dmi.board.version: NONE dmi.chassis.asset.tag: ������������������������ dmi.chassis.type: 3 dmi.chassis.vendor: LENOVO dmi.chassis.version: NONE dmi.modalias: dmi:bvnLENOVO:bvr5CKT77AUS:bd05/07/2012:svnLENOVO:pn7220RY8:pvrThinkCentreM58p:rvnLENOVO:rnLENOVO:rvrNONE:cvnLENOVO:ct3:cvrNONE: dmi.product.family: NONE dmi.product.name: 7220RY8 dmi.product.version: ThinkCentre M58p dmi.sys.vendor: LENOVO version.compiz: compiz 1:0.9.13.1+18.04.20180302-0ubuntu1 version.libdrm2: libdrm2 2.4.92+git1806210630.7164ab~oibaf~b version.libgl1-mesa-dri: libgl1-mesa-dri 18.2~git1807040730.45f9d5~oibaf~b version.libgl1-mesa-glx: libgl1-mesa-glx 18.2~git1807040730.45f9d5~oibaf~b version.xserver-xorg-core: xserver-xorg-core 2:1.19.6-1ubuntu4 version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.10.5-1ubuntu1 version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:18.0.1-1 version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.99.917+git20171229-1 version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.15-2 xserver.bootTime: Wed Jul 4 03:33:45 2018 xserver.configfile: default xserver.errors: xserver.logfile: /var/log/Xorg.0.log xserver.version: 2:1.19.6-1ubuntu4 xserver.video_driver: modeset To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1780077/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp