This bug is missing log files that will aid in diagnosing the problem.
While running an Ubuntu kernel (not a mainline or third-party kernel)
please enter the following command in a terminal window:
apport-collect 1888924
and then change the status of the bug to 'Confirmed'.
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This change has been made by an automated script, maintained by the
Ubuntu Kernel Team.
** Changed in: linux (Ubuntu)
Status: New => Incomplete
** Tags added: xenial
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https://bugs.launchpad.net/bugs/1888924
Title:
Battery drain during sleep. System suspended before kernel suspends
all tasks
Status in linux package in Ubuntu:
Incomplete
Bug description:
Description: Ubuntu 16.04.6 LTS
Release: 16.04
I think this is similar to: Bug #1825636
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1825636
Machine: Lenovo ThinkPad L390, fresh install
Suspend drains the battery in approx 1 day.
journalctl -b | grep -i "should not be sleeping" returns:
"cache: parent cpu1 should not be sleeping"
for all cpus
This is a real problem, as I rely on suspending frequently!
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