I've installed 64-bit 17.04 recently. The system hangs in 100% cases after closing/opening the laptop cover (or just choosing "Sleep" from menu). On wake-up it turns on coolers, LED indicators, but the display remains black and the laptop does not react on any key. Turning it off by power button does not help: it remains "black screen" and not-operable, i. e. I cannot even enter BIOS setup, etc.
To make the laptop bootable again I have to unplug the power supply, remove battery, wait for several seconds, insert the battery back and then press "power" button.
I have another one, but 32-bit Ubuntu 17.04 Mate on other HDD partition. It does not have that problem with sleep mode. So, 32-bit wakes up, 64-bit hangs.
BTW: I've tried Linux Mint 18.01 Mate 32-bit and 64-bit editions: both hanged on wake-up. Older versions (Ubuntu 12.04 32-bit,14.04 32-bit, Linux Mint 17 Mate 32-bit) worked flawlessly. I do not know if it is important, but proprietary AMD video driver was installed on older systems.
ProblemType: Bug
DistroRelease: Ubuntu 17.04
Package: linux-generic 4.10.0.24.26
ProcVersionSignature: Ubuntu 4.10.0-24.28-generic 4.10.15
Uname: Linux 4.10.0-24-generic x86_64
ApportVersion: 2.20.4-0ubuntu4.1
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC1: andrew 1474 F.... pulseaudio
/dev/snd/controlC0: andrew 1474 F.... pulseaudio
Date: Thu Jun 29 08:10:17 2017
HibernationDevice: RESUME=UUID=d4d0029d-ccfa-495f-95d7-0ada1c0619ca
InstallationDate: Installed on 2017-06-27 (1 days ago)
InstallationMedia: Ubuntu-MATE 17.04 "Zesty Zapus" - Release amd64 (20170412)
MachineType: LENOVO Brazos
ProcEnviron:
TERM=xterm
PATH=(custom, no user)
LANG=ru_RU.UTF-8
SHELL=/bin/bash
ProcFB: 0 radeondrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.10.0-24-generic root=UUID=1f8cda0f-204b-4ab2-b833-17aa2ec3e646 ro quiet splash vt.handoff=7
PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: No PulseAudio daemon running, or not running as session daemon.
RelatedPackageVersions:
linux-restricted-modules-4.10.0-24-generic N/A
linux-backports-modules-4.10.0-24-generic N/A
linux-firmware 1.164.1
SourcePackage: linux
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 08/10/2011
dmi.bios.vendor: LENOVO
dmi.bios.version: 4BCN24WW
dmi.board.asset.tag: Base Board Asset Tag Unknown
dmi.board.name: Inagua
dmi.board.vendor: LENOVO
dmi.board.version: 109-B78210-00A
dmi.chassis.asset.tag: Chassis Asset Tag Unknown
dmi.chassis.type: 10
dmi.chassis.vendor: LENOVO
dmi.chassis.version: Chassis Version Unknown
dmi.modalias: dmi:bvnLENOVO:bvr4BCN24WW:bd08/10/2011:svnLENOVO:pnBrazos:pvrIdeapadS205:rvnLENOVO:rnInagua:rvr109-B78210-00A:cvnLENOVO:ct10:cvrChassisVersionUnknown:
dmi.product.name: Brazos
dmi.product.version: Ideapad S205
dmi.sys.vendor: LENOVO
This change was made by a bot.