apport information ** Attachment added: "Card0.Amixer.values.txt" https://bugs.launchpad.net/bugs/1784183/+attachment/5169290/+files/Card0.Amixer.values.txt
-- 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/1784183 Title: ubuntu 18.04 will not suspend laptop/not nvidia related Status in linux package in Ubuntu: Incomplete Bug description: I upgraded from Lubuntu 17.10 to 18.04 My laptop is set to suspend upon laptop lid closing. I do not have a dedicated gpu (often listed as cause of suspend problem). When I close the lid, or select the suspend command from GUI, the screen goes black, fans continue to run, LED's remain lit (flash during suspend). Laptop will then not recover unless hard shutdown via holding power button down. Screen remains blank. No keyboard or mouse inputs work. Using lenovo thinkpad, 4gb ram, intel celeron CPU, intel HD integrated graphics. Went through this once, found no useful solution, wipes HDD and used another OS (elementary OS). This is a small form factor PC. If I cannot open and close it, moving it in and out of suspend easily, I will replace the OS again. Booting and shutting down is not practical for something meant to be a mobility focused device. --- ProblemType: Bug AlsaVersion: Advanced Linux Sound Architecture Driver Version k4.15.0-29-generic. ApportVersion: 2.20.9-0ubuntu7.2 Architecture: amd64 ArecordDevices: **** List of CAPTURE Hardware Devices **** card 0: PCH [HDA Intel PCH], device 0: ALC3239 Analog [ALC3239 Analog] Subdevices: 1/1 Subdevice #0: subdevice #0 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: litbit 1159 F.... pulseaudio Card0.Amixer.info: Card hw:0 'PCH'/'HDA Intel PCH at 0x90810000 irq 95' Mixer name : 'Realtek ALC3239' Components : 'HDA:10ec0283,17aa2224,00100003 HDA:80862882,80860101,00100000' Controls : 30 Simple ctrls : 12 Card29.Amixer.info: Card hw:29 'ThinkPadEC'/'ThinkPad Console Audio Control at EC reg 0x30, fw unknown' Mixer name : 'ThinkPad EC (unknown)' Components : '' Controls : 1 Simple ctrls : 1 Card29.Amixer.values: Simple mixer control 'Console',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] CurrentDesktop: LXDE DistroRelease: Ubuntu 18.04 HibernationDevice: RESUME=UUID=de2b11d3-9175-4b0c-867d-410c4d3c69e9 InstallationDate: Installed on 2018-06-22 (37 days ago) InstallationMedia: Lubuntu 17.10 "Artful Aardvark" - Release amd64 (20180105) Lsusb: Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 004: ID 04f2:b451 Chicony Electronics Co., Ltd Bus 001 Device 003: ID 8087:07dc Intel Corp. Bus 001 Device 002: ID 05e3:0610 Genesys Logic, Inc. 4-port hub Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub MachineType: LENOVO 20DAS02G00 Package: linux (not installed) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.15.0-29-generic root=UUID=6df1383a-52d7-4997-904e-309e43f29fad ro nouveau.modeset=0 quiet splash vt.handoff=1 ProcVersionSignature: Ubuntu 4.15.0-29.31-generic 4.15.18 RelatedPackageVersions: linux-restricted-modules-4.15.0-29-generic N/A linux-backports-modules-4.15.0-29-generic N/A linux-firmware 1.173.1 Tags: bionic Uname: Linux 4.15.0-29-generic x86_64 UpgradeStatus: Upgraded to bionic on 2018-07-26 (2 days ago) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 01/17/2018 dmi.bios.vendor: LENOVO dmi.bios.version: N15ET72W (1.32) dmi.board.asset.tag: Not Available dmi.board.name: Intel powered classmate PC dmi.board.vendor: LENOVO dmi.board.version: SDK0E50519 WIN dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: Not Available dmi.modalias: dmi:bvnLENOVO:bvrN15ET72W(1.32):bd01/17/2018:svnLENOVO:pn20DAS02G00:pvrThinkPadYoga11e:rvnLENOVO:rnIntelpoweredclassmatePC:rvrSDK0E50519WIN:cvnLENOVO:ct10:cvrNotAvailable: dmi.product.family: ThinkPad Yoga 11e dmi.product.name: 20DAS02G00 dmi.product.version: ThinkPad Yoga 11e dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1784183/+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
