Thanks!
** Changed in: upower (Ubuntu)
Importance: Undecided => Low
** Changed in: upower (Ubuntu)
Status: New => Triaged
** Also affects: upower via
https://gitlab.freedesktop.org/upower/upower/-/issues/136
Importance: Unknown
Status: Unknown
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You received this bug notification because you are a member of Desktop
Packages, which is subscribed to upower in Ubuntu.
https://bugs.launchpad.net/bugs/1904793
Title:
upower abruptly thinks battery has gone to 1% and hibernates
Status in Upower:
Unknown
Status in upower package in Ubuntu:
Triaged
Bug description:
Whenever I go on battery after 20-30 minutes upower will very abruptly
think my battery is at 1% and force my laptop to hibernate. This seems
to happen at random times, I've seen it when my battery was reported
to be 90%, 76%, 45%, 25%, etc. If I try to resume Ubuntu locks up
forcing me to hard reset the machine. I suspect this is because upower
thinks my battery is still at 1% when its not. My laptops firmware
correctly reports the battery level and shows that I have plenty of
power remaining. The last few times this happened I kept powertop up
which shows that I do have plenty of power even when upower thinks I
have none. Essentially this makes my laptop unusable on battery.
Laptop: Lenovo X1 Carbon Extreme Gen 2
ProblemType: Bug
DistroRelease: Ubuntu 20.10
Package: upower 0.99.11-2
ProcVersionSignature: Ubuntu 5.8.0-29.31-generic 5.8.14
Uname: Linux 5.8.0-29-generic x86_64
NonfreeKernelModules: zfs zunicode zavl icp zcommon znvpair nvidia_modeset
nvidia
ApportVersion: 2.20.11-0ubuntu50.1
Architecture: amd64
CasperMD5CheckResult: skip
Date: Wed Nov 18 13:59:24 2020
InstallationDate: Installed on 2019-12-29 (325 days ago)
InstallationMedia: Ubuntu 20.04 LTS "Focal Fossa" - Alpha amd64 (20191220)
ProcEnviron:
TERM=xterm-256color
PATH=(custom, no user)
LANG=en_US.UTF-8
SHELL=/bin/bash
SourcePackage: upower
UpgradeStatus: Upgraded to groovy on 2020-10-23 (25 days ago)
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