Hi Joseph, I did a fresh install of Ubuntu 17.10 and was not using the Linux before on this machine, so I cannot tell if there is some prior kernel that doesn't have the problem. But I think it is an old problem:
https://askubuntu.com/questions/158532/xubuntu-12-04-restarts-after- suspend-only-from-my-account I already tried to move ~/.config directory and create a new user as described as a workaround in the link above, but haven't had success. I tested with the mainline Kernel v4.15.1. With this kernel the screen keeps turned off and the USB devices seems to be turned off also. However, the cooler keeps blowing a hot air. Furthermore, closing the lid seems to have no effect. With kernel v4.13.0-32, the cooler stops completely but it returns to the login screen as described in the bug description. I attached the dmesg generated from a suspension try (kernel v4.13.0-32). Maybe, its information helps. A partial quote of it: ... [ 58.300375] ACPI: Preparing to enter system sleep state S3 [ 58.364061] ACPI: EC: event blocked [ 58.364062] ACPI: EC: EC stopped [ 58.364062] PM: Saving platform NVS memory [ 58.364066] Disabling non-boot CPUs ... [ 58.381470] smpboot: CPU 1 is now offline [ 58.409535] smpboot: CPU 2 is now offline [ 58.437577] smpboot: CPU 3 is now offline [ 58.460542] IRQ 31: no longer affine to CPU4 [ 58.462090] smpboot: CPU 4 is now offline [ 58.484496] IRQ 30: no longer affine to CPU5 [ 58.484507] IRQ 50: no longer affine to CPU5 [ 58.485520] smpboot: CPU 5 is now offline [ 58.508488] IRQ 23: no longer affine to CPU6 [ 58.508493] IRQ 28: no longer affine to CPU6 [ 58.508495] IRQ 29: no longer affine to CPU6 [ 58.509517] smpboot: CPU 6 is now offline [ 58.532450] IRQ 8: no longer affine to CPU7 [ 58.532453] IRQ 9: no longer affine to CPU7 [ 58.532462] IRQ 17: no longer affine to CPU7 [ 58.532467] IRQ 22: no longer affine to CPU7 [ 58.533500] smpboot: CPU 7 is now offline [ 58.535303] ACPI: Low-level resume complete [ 58.535353] ACPI: EC: EC started ... Thank you for your time. ** Attachment added: "dmesg of a suspension try - kernel v4.13.0-32" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1746848/+attachment/5051008/+files/dmesg.txt ** Changed in: linux (Ubuntu) Status: Incomplete => Confirmed ** Tags added: kernel-bug-exists-upstream -- 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/1746848 Title: Ubuntu 17.10 keeps comming back after suspended on a Macbook Pro 15 retina 2013 late Status in linux package in Ubuntu: Confirmed Bug description: When I click on the suspend button (alternative of power off button) in the menu or I click the power button, the Ubuntu seems like will be suspended (with a black screen) and, after 5-10 seconds, come back to the login screen. Closing the lid also doesn't take effect. It doesn't even turn off the display. I found that clicking on the suspend button and very quickly closing the lid seems to make it stays suspended. I'm having this trouble in a Macbook Pro 15 retina 2013 late running a Ubuntu 17.10 in the most recent version. ProblemType: Bug DistroRelease: Ubuntu 17.10 Package: linux-image-4.13.0-32-generic 4.13.0-32.35 ProcVersionSignature: Ubuntu 4.13.0-32.35-generic 4.13.13 Uname: Linux 4.13.0-32-generic x86_64 NonfreeKernelModules: wl nvidia_uvm nvidia_drm nvidia_modeset nvidia ApportVersion: 2.20.7-0ubuntu3.7 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC1: otto 1600 F.... pulseaudio /dev/snd/controlC0: otto 1600 F.... pulseaudio CurrentDesktop: ubuntu:GNOME Date: Thu Feb 1 22:58:16 2018 InstallationDate: Installed on 2018-01-26 (6 days ago) InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Release amd64 (20180105.1) MachineType: Apple Inc. MacBookPro10,1 ProcFB: 0 VESA VGA ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-32-generic root=UUID=b05cd5cb-c451-4546-a9e0-377ae91a2e44 ro RelatedPackageVersions: linux-restricted-modules-4.13.0-32-generic N/A linux-backports-modules-4.13.0-32-generic N/A linux-firmware 1.169.2 SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 08/08/2017 dmi.bios.vendor: Apple Inc. dmi.bios.version: MBP101.88Z.00F2.B00.1708080809 dmi.board.asset.tag: Base Board Asset Tag# dmi.board.name: Mac-C3EC7CD22292981F dmi.board.vendor: Apple Inc. dmi.board.version: MacBookPro10,1 dmi.chassis.type: 10 dmi.chassis.vendor: Apple Inc. dmi.chassis.version: Mac-C3EC7CD22292981F dmi.modalias: dmi:bvnAppleInc.:bvrMBP101.88Z.00F2.B00.1708080809:bd08/08/2017:svnAppleInc.:pnMacBookPro10,1:pvr1.0:rvnAppleInc.:rnMac-C3EC7CD22292981F:rvrMacBookPro10,1:cvnAppleInc.:ct10:cvrMac-C3EC7CD22292981F: dmi.product.family: Mac dmi.product.name: MacBookPro10,1 dmi.product.version: 1.0 dmi.sys.vendor: Apple Inc. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1746848/+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
