No longer hibernates

Bug #2066301 reported by Chris Savery
6
This bug affects 1 person
Affects Status Importance Assigned to Milestone
linux (Ubuntu)
New
Undecided
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Bug Description

Running Mint 20.3 based on Ubuntu.

Just upgraded kernel to 5.4.0-182-generic and system no longer sleeps/hibernates. It goes to screen as if hibernating and then just stops. No keyboard input will resume it for some time but eventually it will wake up and allow keyboard. SO can get back into desktop and try again. Same thing, won't hibernate. No other changes made between upgrade kernel and trying this 5 minutes later. Worked fine before upgrade.

System is old Acer v5-471g with Intel i5-3337U cpu.

I am now reverting kernels.

btw tried apt install ubuntu-bug

E: Unable to locate package ubuntu-bug

Revision history for this message
Chris Savery (chrissavery) wrote :

Reverted to kernel 5.4.0-181-generic and hibernate works as before, perfectly.

description: updated
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