[Kernel-packages] [Bug 1754571] Re: Desktop system won't run with latest 16.04 build
It is now clear that this fault applies to Ubuntu 16.04, not to any specific Linux kernel version. I have found that Ubuntu 17.10 with the same current Linux (4.13 35/40) does not have the fault, but 16.04.3 running on the same hardware and with the same Linux does show the fault: boot-up only progresses to a frozen log-in screen, and the build will only run in recovery mode. The previously reported screen handling problems are almost certainly due to the known reduced display support in this recovery mode, and are not the real fault, which is that these 16.04 builds won't boot-up. ** Summary changed: - Desktop system won't run with latest kernel 4.13 36/40 + Desktop system won't run with latest 16.04 build -- 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/1754571 Title: Desktop system won't run with latest 16.04 build Status in linux package in Ubuntu: Confirmed Bug description: My Intel-based desktop system was working fine with Ubuntu 16.04.3 and Linux 4.13 32/35 up to 12 Feb 18. Since then it has been unable to complete a boot-up, and will only run in recovery-mode. I have found similar symptoms as were previously raised in bug 1568211. These are the boot messages: :~$ sudo dmesg | egrep 'drm|radeon' [1.803359] [drm] VGACON disable radeon kernel modesetting. [1.803429] [drm:radeon_init [radeon]] *ERROR* No UMS support in radeon module! [8.597977] [drm] VGACON disable radeon kernel modesetting. [8.598047] [drm:radeon_init [radeon]] *ERROR* No UMS support in radeon module! [ 29.552451] [drm] VGACON disable radeon kernel modesetting. [ 29.552497] [drm:radeon_init [radeon]] *ERROR* No UMS support in radeon module! --- ApportVersion: 2.20.1-0ubuntu2.15 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: richard1817 F pulseaudio CurrentDesktop: Unity DistroRelease: Ubuntu 16.04 HibernationDevice: RESUME=UUID=4b36ebcc-b1ad-499c-96c6-a1706f5c11a7 InstallationDate: Installed on 2018-02-21 (16 days ago) InstallationMedia: Ubuntu 16.04.3 LTS "Xenial Xerus" - Release amd64 (20170801) Package: linux (not installed) ProcFB: ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-36-generic root=UUID=d5aa5d6c-b0b8-4b3c-8016-25e0c3efb9ef ro recovery nomodeset ProcVersionSignature: Ubuntu 4.13.0-36.40~16.04.1-generic 4.13.13 RelatedPackageVersions: linux-restricted-modules-4.13.0-36-generic N/A linux-backports-modules-4.13.0-36-generic N/A linux-firmware 1.157.17 RfKill: 0: phy0: Wireless LAN Soft blocked: no Hard blocked: no Tags: xenial Uname: Linux 4.13.0-36-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 04/19/2010 dmi.bios.vendor: Intel Corp. dmi.bios.version: WBIBX10J.86A.0293.2010.0419.1819 dmi.board.asset.tag: Base Board Asset Tag dmi.board.name: DP55WB dmi.board.vendor: Intel Corporation dmi.board.version: AAE64798-205 dmi.chassis.type: 2 dmi.modalias: dmi:bvnIntelCorp.:bvrWBIBX10J.86A.0293.2010.0419.1819:bd04/19/2010:svn:pn:pvr:rvnIntelCorporation:rnDP55WB:rvrAAE64798-205:cvn:ct2:cvr: To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1754571/+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
[Kernel-packages] [Bug 1754571] Re: Desktop system won't run with 16.04
** Summary changed: - Desktop system won't run with latest 16.04 build + Desktop system won't run with 16.04 ** Summary changed: - Desktop system won't run with 16.04 + Desktop system won't run with 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/1754571 Title: Desktop system won't run with Ubuntu 16.04 Status in linux package in Ubuntu: Confirmed Bug description: My Intel-based desktop system was working fine with Ubuntu 16.04.3 and Linux 4.13 32/35 up to 12 Feb 18. Since then it has been unable to complete a boot-up, and will only run in recovery-mode. I have found similar symptoms as were previously raised in bug 1568211. These are the boot messages: :~$ sudo dmesg | egrep 'drm|radeon' [1.803359] [drm] VGACON disable radeon kernel modesetting. [1.803429] [drm:radeon_init [radeon]] *ERROR* No UMS support in radeon module! [8.597977] [drm] VGACON disable radeon kernel modesetting. [8.598047] [drm:radeon_init [radeon]] *ERROR* No UMS support in radeon module! [ 29.552451] [drm] VGACON disable radeon kernel modesetting. [ 29.552497] [drm:radeon_init [radeon]] *ERROR* No UMS support in radeon module! --- ApportVersion: 2.20.1-0ubuntu2.15 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: richard1817 F pulseaudio CurrentDesktop: Unity DistroRelease: Ubuntu 16.04 HibernationDevice: RESUME=UUID=4b36ebcc-b1ad-499c-96c6-a1706f5c11a7 InstallationDate: Installed on 2018-02-21 (16 days ago) InstallationMedia: Ubuntu 16.04.3 LTS "Xenial Xerus" - Release amd64 (20170801) Package: linux (not installed) ProcFB: ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-36-generic root=UUID=d5aa5d6c-b0b8-4b3c-8016-25e0c3efb9ef ro recovery nomodeset ProcVersionSignature: Ubuntu 4.13.0-36.40~16.04.1-generic 4.13.13 RelatedPackageVersions: linux-restricted-modules-4.13.0-36-generic N/A linux-backports-modules-4.13.0-36-generic N/A linux-firmware 1.157.17 RfKill: 0: phy0: Wireless LAN Soft blocked: no Hard blocked: no Tags: xenial Uname: Linux 4.13.0-36-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 04/19/2010 dmi.bios.vendor: Intel Corp. dmi.bios.version: WBIBX10J.86A.0293.2010.0419.1819 dmi.board.asset.tag: Base Board Asset Tag dmi.board.name: DP55WB dmi.board.vendor: Intel Corporation dmi.board.version: AAE64798-205 dmi.chassis.type: 2 dmi.modalias: dmi:bvnIntelCorp.:bvrWBIBX10J.86A.0293.2010.0419.1819:bd04/19/2010:svn:pn:pvr:rvnIntelCorporation:rnDP55WB:rvrAAE64798-205:cvn:ct2:cvr: To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1754571/+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
[Kernel-packages] [Bug 1754571] Re: Desktop system won't run with latest kernel 4.13 36/40
** Tags added: apport-collected xenial ** Description changed: My Intel-based desktop system was working fine with Ubuntu 16.04.3 and Linux 4.13 32/35 up to 12 Feb 18. Since then it has been unable to complete a boot-up, and will only run in recovery-mode. I have found similar symptoms as were previously raised in bug 1568211. These are the boot messages: :~$ sudo dmesg | egrep 'drm|radeon' [1.803359] [drm] VGACON disable radeon kernel modesetting. [1.803429] [drm:radeon_init [radeon]] *ERROR* No UMS support in radeon module! [8.597977] [drm] VGACON disable radeon kernel modesetting. [8.598047] [drm:radeon_init [radeon]] *ERROR* No UMS support in radeon module! [ 29.552451] [drm] VGACON disable radeon kernel modesetting. [ 29.552497] [drm:radeon_init [radeon]] *ERROR* No UMS support in radeon module! + --- + ApportVersion: 2.20.1-0ubuntu2.15 + Architecture: amd64 + AudioDevicesInUse: + USERPID ACCESS COMMAND + /dev/snd/controlC0: richard1817 F pulseaudio + CurrentDesktop: Unity + DistroRelease: Ubuntu 16.04 + HibernationDevice: RESUME=UUID=4b36ebcc-b1ad-499c-96c6-a1706f5c11a7 + InstallationDate: Installed on 2018-02-21 (16 days ago) + InstallationMedia: Ubuntu 16.04.3 LTS "Xenial Xerus" - Release amd64 (20170801) + Package: linux (not installed) + ProcFB: + + ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-36-generic root=UUID=d5aa5d6c-b0b8-4b3c-8016-25e0c3efb9ef ro recovery nomodeset + ProcVersionSignature: Ubuntu 4.13.0-36.40~16.04.1-generic 4.13.13 + RelatedPackageVersions: + linux-restricted-modules-4.13.0-36-generic N/A + linux-backports-modules-4.13.0-36-generic N/A + linux-firmware 1.157.17 + RfKill: + 0: phy0: Wireless LAN + Soft blocked: no + Hard blocked: no + Tags: xenial + Uname: Linux 4.13.0-36-generic x86_64 + UpgradeStatus: No upgrade log present (probably fresh install) + UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo + _MarkForUpload: True + dmi.bios.date: 04/19/2010 + dmi.bios.vendor: Intel Corp. + dmi.bios.version: WBIBX10J.86A.0293.2010.0419.1819 + dmi.board.asset.tag: Base Board Asset Tag + dmi.board.name: DP55WB + dmi.board.vendor: Intel Corporation + dmi.board.version: AAE64798-205 + dmi.chassis.type: 2 + dmi.modalias: dmi:bvnIntelCorp.:bvrWBIBX10J.86A.0293.2010.0419.1819:bd04/19/2010:svn:pn:pvr:rvnIntelCorporation:rnDP55WB:rvrAAE64798-205:cvn:ct2:cvr: -- 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/1754571 Title: Desktop system won't run with latest kernel 4.13 36/40 Status in linux package in Ubuntu: Incomplete Bug description: My Intel-based desktop system was working fine with Ubuntu 16.04.3 and Linux 4.13 32/35 up to 12 Feb 18. Since then it has been unable to complete a boot-up, and will only run in recovery-mode. I have found similar symptoms as were previously raised in bug 1568211. These are the boot messages: :~$ sudo dmesg | egrep 'drm|radeon' [1.803359] [drm] VGACON disable radeon kernel modesetting. [1.803429] [drm:radeon_init [radeon]] *ERROR* No UMS support in radeon module! [8.597977] [drm] VGACON disable radeon kernel modesetting. [8.598047] [drm:radeon_init [radeon]] *ERROR* No UMS support in radeon module! [ 29.552451] [drm] VGACON disable radeon kernel modesetting. [ 29.552497] [drm:radeon_init [radeon]] *ERROR* No UMS support in radeon module! --- ApportVersion: 2.20.1-0ubuntu2.15 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: richard1817 F pulseaudio CurrentDesktop: Unity DistroRelease: Ubuntu 16.04 HibernationDevice: RESUME=UUID=4b36ebcc-b1ad-499c-96c6-a1706f5c11a7 InstallationDate: Installed on 2018-02-21 (16 days ago) InstallationMedia: Ubuntu 16.04.3 LTS "Xenial Xerus" - Release amd64 (20170801) Package: linux (not installed) ProcFB: ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-36-generic root=UUID=d5aa5d6c-b0b8-4b3c-8016-25e0c3efb9ef ro recovery nomodeset ProcVersionSignature: Ubuntu 4.13.0-36.40~16.04.1-generic 4.13.13 RelatedPackageVersions: linux-restricted-modules-4.13.0-36-generic N/A linux-backports-modules-4.13.0-36-generic N/A linux-firmware 1.157.17 RfKill: 0: phy0: Wireless LAN Soft blocked: no Hard blocked: no Tags: xenial Uname: Linux 4.13.0-36-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 04/19/2010 dmi.bios.vendor: Intel Corp. dmi.bios.version: WBIBX10J.86A.0293.2010.0419.1819 dmi.board.asset.tag: Base Board Asset Tag dmi.board.name: DP55WB dmi.board.vendor: Intel Corporation dmi.board.version: AAE64798-205 dmi.chassis.type: 2 dmi.modalias
[Kernel-packages] [Bug 1754571] Re: Desktop system won't run with latest kernel 4.13 36/40
** Changed in: linux (Ubuntu) Status: Incomplete => Confirmed -- 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/1754571 Title: Desktop system won't run with latest kernel 4.13 36/40 Status in linux package in Ubuntu: Confirmed Bug description: My Intel-based desktop system was working fine with Ubuntu 16.04.3 and Linux 4.13 32/35 up to 12 Feb 18. Since then it has been unable to complete a boot-up, and will only run in recovery-mode. I have found similar symptoms as were previously raised in bug 1568211. These are the boot messages: :~$ sudo dmesg | egrep 'drm|radeon' [1.803359] [drm] VGACON disable radeon kernel modesetting. [1.803429] [drm:radeon_init [radeon]] *ERROR* No UMS support in radeon module! [8.597977] [drm] VGACON disable radeon kernel modesetting. [8.598047] [drm:radeon_init [radeon]] *ERROR* No UMS support in radeon module! [ 29.552451] [drm] VGACON disable radeon kernel modesetting. [ 29.552497] [drm:radeon_init [radeon]] *ERROR* No UMS support in radeon module! --- ApportVersion: 2.20.1-0ubuntu2.15 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: richard1817 F pulseaudio CurrentDesktop: Unity DistroRelease: Ubuntu 16.04 HibernationDevice: RESUME=UUID=4b36ebcc-b1ad-499c-96c6-a1706f5c11a7 InstallationDate: Installed on 2018-02-21 (16 days ago) InstallationMedia: Ubuntu 16.04.3 LTS "Xenial Xerus" - Release amd64 (20170801) Package: linux (not installed) ProcFB: ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-36-generic root=UUID=d5aa5d6c-b0b8-4b3c-8016-25e0c3efb9ef ro recovery nomodeset ProcVersionSignature: Ubuntu 4.13.0-36.40~16.04.1-generic 4.13.13 RelatedPackageVersions: linux-restricted-modules-4.13.0-36-generic N/A linux-backports-modules-4.13.0-36-generic N/A linux-firmware 1.157.17 RfKill: 0: phy0: Wireless LAN Soft blocked: no Hard blocked: no Tags: xenial Uname: Linux 4.13.0-36-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 04/19/2010 dmi.bios.vendor: Intel Corp. dmi.bios.version: WBIBX10J.86A.0293.2010.0419.1819 dmi.board.asset.tag: Base Board Asset Tag dmi.board.name: DP55WB dmi.board.vendor: Intel Corporation dmi.board.version: AAE64798-205 dmi.chassis.type: 2 dmi.modalias: dmi:bvnIntelCorp.:bvrWBIBX10J.86A.0293.2010.0419.1819:bd04/19/2010:svn:pn:pvr:rvnIntelCorporation:rnDP55WB:rvrAAE64798-205:cvn:ct2:cvr: To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1754571/+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
[Kernel-packages] [Bug 1754571] Re: Desktop system won't run with latest kernel 4.13 36/40
I have retested this with the upstream kernel 4.16.0-041600rc4-generic, and the symptoms are the same: boot-up only gets as far as a frozen log-in screen. -- 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/1754571 Title: Desktop system won't run with latest kernel 4.13 36/40 Status in linux package in Ubuntu: Confirmed Bug description: My Intel-based desktop system was working fine with Ubuntu 16.04.3 and Linux 4.13 32/35 up to 12 Feb 18. Since then it has been unable to complete a boot-up, and will only run in recovery-mode. I have found similar symptoms as were previously raised in bug 1568211. These are the boot messages: :~$ sudo dmesg | egrep 'drm|radeon' [1.803359] [drm] VGACON disable radeon kernel modesetting. [1.803429] [drm:radeon_init [radeon]] *ERROR* No UMS support in radeon module! [8.597977] [drm] VGACON disable radeon kernel modesetting. [8.598047] [drm:radeon_init [radeon]] *ERROR* No UMS support in radeon module! [ 29.552451] [drm] VGACON disable radeon kernel modesetting. [ 29.552497] [drm:radeon_init [radeon]] *ERROR* No UMS support in radeon module! --- ApportVersion: 2.20.1-0ubuntu2.15 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: richard1817 F pulseaudio CurrentDesktop: Unity DistroRelease: Ubuntu 16.04 HibernationDevice: RESUME=UUID=4b36ebcc-b1ad-499c-96c6-a1706f5c11a7 InstallationDate: Installed on 2018-02-21 (16 days ago) InstallationMedia: Ubuntu 16.04.3 LTS "Xenial Xerus" - Release amd64 (20170801) Package: linux (not installed) ProcFB: ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-36-generic root=UUID=d5aa5d6c-b0b8-4b3c-8016-25e0c3efb9ef ro recovery nomodeset ProcVersionSignature: Ubuntu 4.13.0-36.40~16.04.1-generic 4.13.13 RelatedPackageVersions: linux-restricted-modules-4.13.0-36-generic N/A linux-backports-modules-4.13.0-36-generic N/A linux-firmware 1.157.17 RfKill: 0: phy0: Wireless LAN Soft blocked: no Hard blocked: no Tags: xenial Uname: Linux 4.13.0-36-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 04/19/2010 dmi.bios.vendor: Intel Corp. dmi.bios.version: WBIBX10J.86A.0293.2010.0419.1819 dmi.board.asset.tag: Base Board Asset Tag dmi.board.name: DP55WB dmi.board.vendor: Intel Corporation dmi.board.version: AAE64798-205 dmi.chassis.type: 2 dmi.modalias: dmi:bvnIntelCorp.:bvrWBIBX10J.86A.0293.2010.0419.1819:bd04/19/2010:svn:pn:pvr:rvnIntelCorporation:rnDP55WB:rvrAAE64798-205:cvn:ct2:cvr: To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1754571/+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
Re: [Kernel-packages] [Bug 1754571] Re: Desktop system won't run with latest kernel 4.13 36/40
Joseph: The results are Ubuntu build-dependent: For 16.04.3 there was no problem with earlier builds such as 4.13 29/32 and the most recent version that worked was 4.13 32/35. All build updates with kernels beyond that show the fault and won't boot-up: they just reach a frozen log-in screen. This includes the current ISO load of 16.04 which has 4.13 36/40. With 17.10 running on the same hardware, the current kernel is (also) 4.13 36/40 but this does not have the fault - the system boots up normally. So the fault may not actually be in the kernel! Regards Richard -Original Message- From: boun...@canonical.com [mailto:boun...@canonical.com] On Behalf Of Joseph Salisbury Sent: 12 March 2018 14:18 To: richard.emmer...@btinternet.com Subject: [Bug 1754571] Re: Desktop system won't run with latest kernel 4.13 36/40 Does this bug go away if you boot into the prior kernel? -- You received this bug notification because you are subscribed to the bug report. https://bugs.launchpad.net/bugs/1754571 Title: Desktop system won't run with latest kernel 4.13 36/40 Status in linux package in Ubuntu: Confirmed Bug description: My Intel-based desktop system was working fine with Ubuntu 16.04.3 and Linux 4.13 32/35 up to 12 Feb 18. Since then it has been unable to complete a boot-up, and will only run in recovery-mode. I have found similar symptoms as were previously raised in bug 1568211. These are the boot messages: :~$ sudo dmesg | egrep 'drm|radeon' [1.803359] [drm] VGACON disable radeon kernel modesetting. [1.803429] [drm:radeon_init [radeon]] *ERROR* No UMS support in radeon module! [8.597977] [drm] VGACON disable radeon kernel modesetting. [8.598047] [drm:radeon_init [radeon]] *ERROR* No UMS support in radeon module! [ 29.552451] [drm] VGACON disable radeon kernel modesetting. [ 29.552497] [drm:radeon_init [radeon]] *ERROR* No UMS support in radeon module! --- ApportVersion: 2.20.1-0ubuntu2.15 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: richard1817 F pulseaudio CurrentDesktop: Unity DistroRelease: Ubuntu 16.04 HibernationDevice: RESUME=UUID=4b36ebcc-b1ad-499c-96c6-a1706f5c11a7 InstallationDate: Installed on 2018-02-21 (16 days ago) InstallationMedia: Ubuntu 16.04.3 LTS "Xenial Xerus" - Release amd64 (20170801) Package: linux (not installed) ProcFB: ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-36-generic root=UUID=d5aa5d6c-b0b8-4b3c-8016-25e0c3efb9ef ro recovery nomodeset ProcVersionSignature: Ubuntu 4.13.0-36.40~16.04.1-generic 4.13.13 RelatedPackageVersions: linux-restricted-modules-4.13.0-36-generic N/A linux-backports-modules-4.13.0-36-generic N/A linux-firmware 1.157.17 RfKill: 0: phy0: Wireless LAN Soft blocked: no Hard blocked: no Tags: xenial Uname: Linux 4.13.0-36-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 04/19/2010 dmi.bios.vendor: Intel Corp. dmi.bios.version: WBIBX10J.86A.0293.2010.0419.1819 dmi.board.asset.tag: Base Board Asset Tag dmi.board.name: DP55WB dmi.board.vendor: Intel Corporation dmi.board.version: AAE64798-205 dmi.chassis.type: 2 dmi.modalias: dmi:bvnIntelCorp.:bvrWBIBX10J.86A.0293.2010.0419.1819:bd04/19/2010:svn:pn:pvr:rvnIntelCorporation:rnDP55WB:rvrAAE64798-205:cvn:ct2:cvr: To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1754571/+subscriptions --- This email has been checked for viruses by Avast antivirus software. https://www.avast.com/antivirus -- 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/1754571 Title: Desktop system won't run with latest kernel 4.13 36/40 Status in linux package in Ubuntu: Confirmed Bug description: My Intel-based desktop system was working fine with Ubuntu 16.04.3 and Linux 4.13 32/35 up to 12 Feb 18. Since then it has been unable to complete a boot-up, and will only run in recovery-mode. I have found similar symptoms as were previously raised in bug 1568211. These are the boot messages: :~$ sudo dmesg | egrep 'drm|radeon' [1.803359] [drm] VGACON disable radeon kernel modesetting. [1.803429] [drm:radeon_init [radeon]] *ERROR* No UMS support in radeon module! [8.597977] [drm] VGACON disable radeon kernel modesetting. [8.598047] [drm:radeon_init [radeon]] *ERROR* No UMS support in radeon module! [ 29.552451] [drm] VGACON disable radeon kernel modesetting. [ 29.552497] [drm:radeon_init [radeon]] *ERROR* No UMS support in radeon module! --- ApportVersion: 2.20.1-0ubuntu2.15 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/
[Kernel-packages] [Bug 1574125] Re: suspend not working after upgrade
Found same/similar problem with Intel-based desktop, running 16.04. System crashes when screen timeout expires. Behaviour was correct when previously working with 14.04 -- 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/1574125 Title: suspend not working after upgrade Status in linux package in Ubuntu: Confirmed Bug description: Hi, Upgraded from Ubuntu 15.10 where suspend workes flawlessly. After upgrade, putting machine in suspend turns the monitor black and everything seem to be off, though the fan still spins, the power light is on and the battery is trained. Nothing seem to wake it up (Meaning different key combinations - trying to get a shell by Ctrl+Alt+F1, for example; pressing power, any other key). Unsure how to try to get it working since I have to kill the power by pressing down the power button, then restarting it (it then does a drive scan for errors). ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: linux-image-4.4.0-21-generic 4.4.0-21.37 ProcVersionSignature: Ubuntu 4.4.0-21.37-generic 4.4.6 Uname: Linux 4.4.0-21-generic x86_64 ApportVersion: 2.20.1-0ubuntu2 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC0: maria 2076 F pulseaudio /dev/snd/controlC1: maria 2076 F pulseaudio CurrentDesktop: Unity Date: Sun Apr 24 00:07:49 2016 HibernationDevice: RESUME=UUID=cc1bb3f2-abd6-41ad-b36e-62190fc5faaa InstallationDate: Installed on 2016-01-31 (83 days ago) InstallationMedia: Ubuntu 15.10 "Wily Werewolf" - Release amd64 (20151021) MachineType: LENOVO 20351 ProcEnviron: LANGUAGE=sv PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=sv_SE.UTF-8 SHELL=/bin/bash ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.4.0-21-generic.efi.signed root=/dev/mapper/ubuntu--vg-root ro quiet splash vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-4.4.0-21-generic N/A linux-backports-modules-4.4.0-21-generic N/A linux-firmware1.157 SourcePackage: linux UpgradeStatus: Upgraded to xenial on 2016-04-21 (2 days ago) dmi.bios.date: 04/02/2014 dmi.bios.vendor: LENOVO dmi.bios.version: 9ACN25WW dmi.board.asset.tag: No Asset Tag dmi.board.name: Lancer 5A2 dmi.board.vendor: LENOVO dmi.board.version: 31900058STD dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: Lenovo G50-70 dmi.modalias: dmi:bvnLENOVO:bvr9ACN25WW:bd04/02/2014:svnLENOVO:pn20351:pvrLenovoG50-70:rvnLENOVO:rnLancer5A2:rvr31900058STD:cvnLENOVO:ct10:cvrLenovoG50-70: dmi.product.name: 20351 dmi.product.version: Lenovo G50-70 dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1574125/+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
