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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 ?
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Just to confirm, is your hibernation device large enough to fit your RAM?
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Just to confirm, is your hibernation device large enough to fit your RAM?
My RAM is 8GB and the swap image is 12GB.
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