[Bug 1898417] [NEW] Suspend - keyboard/mouse not waking the system up

[Sebastian]

Public bug reported:

Presumably mouse and keyboard (both uhci/ehci connected) lose power when
system suspends (LEDs are off), and so they are unable to wake the
system up despite `cat /sys/bus/usb/devices/$bus-$port/power/wakeup`
returning `enabled` (by default)

Expected results:
The system wakes up from suspension by clicking a mouse button or pressing a keyboard key.
Actual results:
The system doesn't respond to keyboard/mouse, only to its power button. The peripherals seem to have lost power, as LEDs are off even after pressing buttons/keys.

ProblemType: Bug
DistroRelease: Ubuntu 20.04
Package: udev 245.4-4ubuntu3.2
ProcVersionSignature: Ubuntu 5.4.0-48.52-generic 5.4.60
Uname: Linux 5.4.0-48-generic x86_64
ApportVersion: 2.20.11-0ubuntu27.9
Architecture: amd64
CasperMD5CheckResult: skip
CurrentDesktop: ubuntu:GNOME
CustomUdevRuleFiles: 70-snap.spotify.rules 70-snap.snapd.rules
Date: Sun Oct  4 09:52:41 2020
InstallationDate: Installed on 2020-10-02 (1 days ago)
InstallationMedia: Ubuntu 20.04.1 LTS "Focal Fossa" - Release amd64 (20200731)
MachineType: Gigabyte Technology Co., Ltd. EP45-DS3R
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.4.0-48-generic root=UUID=b6e7dc5d-db0e-4290-a638-143fc7bfddbd ro quiet splash vt.handoff=7
SourcePackage: systemd
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 03/10/2009
dmi.bios.vendor: Award Software International, Inc.
dmi.bios.version: F11c
dmi.board.name: EP45-DS3R
dmi.board.vendor: Gigabyte Technology Co., Ltd.
dmi.chassis.type: 3
dmi.chassis.vendor: Gigabyte Technology Co., Ltd.
dmi.modalias: dmi:bvnAwardSoftwareInternational,Inc.:bvrF11c:bd03/10/2009:svnGigabyteTechnologyCo.,Ltd.:pnEP45-DS3R:pvr:rvnGigabyteTechnologyCo.,Ltd.:rnEP45-DS3R:rvr:cvnGigabyteTechnologyCo.,Ltd.:ct3:cvr:
dmi.product.name: EP45-DS3R
dmi.sys.vendor: Gigabyte Technology Co., Ltd.

** Affects: systemd (Ubuntu)
     Importance: Undecided
         Status: New


** Tags: amd64 apport-bug focal wayland-session

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https://bugs.launchpad.net/bugs/1898417

Title:
  Suspend - keyboard/mouse not waking the system up

Status in systemd package in Ubuntu:
  New

Bug description:
  Presumably mouse and keyboard (both uhci/ehci connected) lose power
  when system suspends (LEDs are off), and so they are unable to wake
  the system up despite `cat
  /sys/bus/usb/devices/$bus-$port/power/wakeup` returning `enabled` (by
  default)

  Expected results:
  The system wakes up from suspension by clicking a mouse button or pressing a keyboard key.
  Actual results:
  The system doesn't respond to keyboard/mouse, only to its power button. The peripherals seem to have lost power, as LEDs are off even after pressing buttons/keys.

  ProblemType: Bug
  DistroRelease: Ubuntu 20.04
  Package: udev 245.4-4ubuntu3.2
  ProcVersionSignature: Ubuntu 5.4.0-48.52-generic 5.4.60
  Uname: Linux 5.4.0-48-generic x86_64
  ApportVersion: 2.20.11-0ubuntu27.9
  Architecture: amd64
  CasperMD5CheckResult: skip
  CurrentDesktop: ubuntu:GNOME
  CustomUdevRuleFiles: 70-snap.spotify.rules 70-snap.snapd.rules
  Date: Sun Oct  4 09:52:41 2020
  InstallationDate: Installed on 2020-10-02 (1 days ago)
  InstallationMedia: Ubuntu 20.04.1 LTS "Focal Fossa" - Release amd64 (20200731)
  MachineType: Gigabyte Technology Co., Ltd. EP45-DS3R
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.4.0-48-generic root=UUID=b6e7dc5d-db0e-4290-a638-143fc7bfddbd ro quiet splash vt.handoff=7
  SourcePackage: systemd
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 03/10/2009
  dmi.bios.vendor: Award Software International, Inc.
  dmi.bios.version: F11c
  dmi.board.name: EP45-DS3R
  dmi.board.vendor: Gigabyte Technology Co., Ltd.
  dmi.chassis.type: 3
  dmi.chassis.vendor: Gigabyte Technology Co., Ltd.
  dmi.modalias: dmi:bvnAwardSoftwareInternational,Inc.:bvrF11c:bd03/10/2009:svnGigabyteTechnologyCo.,Ltd.:pnEP45-DS3R:pvr:rvnGigabyteTechnologyCo.,Ltd.:rnEP45-DS3R:rvr:cvnGigabyteTechnologyCo.,Ltd.:ct3:cvr:
  dmi.product.name: EP45-DS3R
  dmi.sys.vendor: Gigabyte Technology Co., Ltd.

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