[arch-general] Hibernation Failure

[Paul Dann]

I'm having trouble getting hibernation to work on my new Dell Inspiron
7590. It seems that the image is stored correctly (onto LUKS+LVM thin-lv),
but resume fails, with the following left in the kernel logs:

---
PM: Image signature found, resuming
PM: resume from hibernation
Freezing user space processes ... (elapsed 0.001 seconds) done.
OOM killer disabled.
PM: Marking nosave pages: [mem 0x00000000-0x00000fff]
PM: Marking nosave pages: [mem 0x0009e000-0x0009efff]
PM: Marking nosave pages: [mem 0x000a0000-0x000fffff]
PM: Marking nosave pages: [mem 0x40000000-0x403fffff]
PM: Marking nosave pages: [mem 0x66797000-0x66798fff]
PM: Marking nosave pages: [mem 0x761f7000-0x791fefff]
PM: Marking nosave pages: [mem 0x79200000-0xffffffff]
PM: Basic memory bitmaps created
PM: Using 3 thread(s) for decompression
PM: Loading and decompressing image data (1343374 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: Read 5373496 kbytes in 6.35 seconds (846.21 MB/s)
PM: Error -1 resuming
PM: Failed to load hibernation image, recovering.
PM: Basic memory bitmaps freed
OOM killer enabled.
Restarting tasks ... done.
PM: resume from hibernation failed (-1)
---

And then the system boots fresh. An internet search revealed absolutely
nothing about the "Invalid LZO compressed length", and I've no idea why the
image would be corrupt. I'd appreciate any ideas.

Paul