Arch Linux

sreyan32

Member

Registered: 2020-11-26

Posts: 2

Resume fails on the 5.9 kernel: Invalid LZO compressed length

Hi,

I have upgraded to the 5.9 kernel, but resuming for hibernation fails spuriously at certain times with the message:

Invalid LZO compressed length

This is the full trace of the message:

: PM: Loading and decompressing image data (771034 pages)...
: PM: Image loading progress:   0%
: PM: Image loading progress:  10%
: PM: Image loading progress:  20%
: PM: Image loading progress:  30%
: PM: Image loading progress:  40%
: PM: Image loading progress:  50%
: PM: Image loading progress:  60%
: PM: Image loading progress:  70%
: PM: Image loading progress:  80%
: PM: Image loading progress:  90%
: PM: Invalid LZO compressed length
: PM: hibernation: Read 3084136 kbytes in 14.04 seconds (219.66 MB/s)
: PM: Error -1 resuming
: PM: hibernation: Failed to load image, recovering.
: PM: hibernation: Basic memory bitmaps freed
: OOM killer enabled.
: Restarting tasks ... done.
: PM: hibernation: resume failed (-1)
systemd-hibernate-resume[934]: Could not resume from '/dev/disk/by-uuid/03aef3ba-dca1-4cba-a3f5-36c5c0fe948e' (253:4).
systemd[1]: systemd-hibernate-resume@dev-disk-by\x2duuid-03aef3ba\x2ddca1\x2d4cba\x2da3f5\x2d36c5c0fe948e.service: Succeeded.
systemd[1]: Finished Resume from hibernation using device /dev/disk/by-uuid/03aef3ba-dca1-4cba-a3f5-36c5c0fe948e.

I want to know is this a problem of the kernel or systemd ?

How can I debug this ?

jonathon

Member

Registered: 2016-09-19

Posts: 128

Re: Resume fails on the 5.9 kernel: Invalid LZO compressed length

Just to confirm, is your hibernation device large enough to fit your RAM?

sreyan32

Member

Registered: 2020-11-26

Posts: 2

Re: Resume fails on the 5.9 kernel: Invalid LZO compressed length

Just to confirm, is your hibernation device large enough to fit your RAM?

My RAM is 8GB and the swap image is 12GB.