Hello. I am experiencing problems with hibernation (echo disk > /sys/power/state) on both 3.5.4 and 3.5.5. Note: Problem did not exist up through 3.5.2 (I skipped 3.5.3).
Upon resume from hibernation, the % loading progress indicator appears. At some point the image stops loading and the system reverts to a standard cold-boot sequence. Logs (attached below) reveal it is erroring out with "Invalid LZO uncompressed length". Many thanks for your help. ~ Andy ======= [ 2.354392] PM: Checking hibernation image partition /dev/hda2 [ 2.354414] PM: Hibernation image partition 3:2 present [ 2.354415] PM: Looking for hibernation image. [ 2.379577] PM: Image signature found, resuming [ 2.406288] PM: Marking nosave pages: [mem 0x0009f000-0x000fffff] [ 2.406294] PM: Basic memory bitmaps created [ 2.406295] PM: Preparing processes for restore. [ 2.406298] Freezing user space processes ... (elapsed 0.00 seconds) done. [ 2.406604] PM: Loading hibernation image. [ 3.162702] PM: Using 1 thread(s) for decompression. [ 3.162702] PM: Loading and decompressing image data (161994 pages) ... ^H^H^H^H 0%%^H^H^H^H 1%%^H^H^H^H 2%%^H^H^H^H 3%%^H^H^H^H 4%%^H^H^H^H 5%%^H^H^H^H 6%%^H^H^H^H 7%%^H^H^H^H 8%%^H^H^H^H 9%%^H^H^H^H 10%%^H^H^H^H 11%%^H^H^H^H 12%%^H^H^H^H 13%%^H^H^H^H 14%%^H^H^H^H 15%%^H^H^H^H 16%%^H^H^H^H 17%%^H^H^H^H 18%%^H^H^H^H 19%%^H^H^H^H 20%%^H^H^H^H 21%%^H^H^H^H 22%%^H^H^H^H 23%%^H^H^H^H 24%%^H^H^H^H 25%%^H^H^H^H 26%%^H^H^H^H 27%%^H^H^H^H 28%%^H^H^H^H 29%%^H^H^H^H 30%%^H^H^H^H 31%%^H^H^H^H 32%%^H^H^H^H 33%%^H^H^H^H 34%%^H^H^H^H 35%%^H^H^H^H 36%%^H^H^H^H 37%%^H^H^H^H 38%%^H^H^H^H 39%%^H^H^H^H 40%%^H^H^H^H 41%%^H^H^H^H 42%%^H^H^H^H 43%%^H^H^H^H 44%%^H^H^H^H 45%%^H^H^H^H 46%%^H^H^H^H 47%%^H^H^H^H 48%%^H^H^H^H 49%%^H^H^H^H 50%%^H^H^H^H 51%%^H^H^H^H 52%%^H^H^H^H 53%%^H^H^H^H 54%%^H^H^H^H 55%%^H^H^H^H 56%%^H^H^H^H 57%%^H^H^H^H 58%%^H^H^H^H 59%%^H^H^H^H 60%%^H^H^H^H 61%%^H^H^H^H 62%% [ 7.730534] PM: Invalid LZO uncompressed length [ 7.730743] [ 7.730880] PM: Read 647976 kbytes in 4.56 seconds (142.10 MB/s) [ 7.731616] PM: Error -1 resuming [ 8.224207] PM: Failed to load hibernation image, recovering. [ 8.279520] Restarting tasks ... done. [ 8.279783] PM: Basic memory bitmaps freed [ 8.306034] PM: Hibernation image not present or could not be loaded. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
