Created attachment 407315 [details] A file corruptly read Description of problem:Reading image files from a known good 16G SD card, all of them read as corrupt. The copy occurs with no visible errors, dmesg says nothing, the files also seem to be corrupt on the device itself. I know this is not the case because I can still read them fine on another system (running F11, as this laptop used to). I tried an older F13 kernel to see if the problem was the same, and I got a differently corrupt file. Each kernel always produces the same corrupt file from the source media, but these differ from each other. As far as I can tell, the image data has chunks of good data with occasional bits of bad data - viewing the mangled files in an image viewer gives me a striped image composed of bits of the actual image (with colour distortions). With some of the images, "file" thinks they're not images (presumably the header is in the part the MMC driver is misreading). I will attach one of the mangled images to this bug report in case it helps determine how the driver is corrupting the files. Version-Release number of selected component (if applicable): 2.6.33.2-41.fc13 AND 2.6.33.1.fc13 How reproducible: 100% Steps to Reproduce: 1. mount /dev/mmcblk0p1 /mnt/flash 2. file /mnt/flash/DCIM/images/* 3. Note that regularly some images are recognised as data, also note that all files are corrupt when viewed with an image viewer Actual results: Expected results: Additional info:
Created attachment 407318 [details] A second file, corruptly read with the older kernel
Created attachment 407333 [details] Proper noncorrupt version of that file retrieved from another computer
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Fedora 13 changed to end-of-life (EOL) status on 2011-06-25. Fedora 13 is no longer maintained, which means that it will not receive any further security or bug fix updates. As a result we are closing this bug. If you can reproduce this bug against a currently maintained version of Fedora please feel free to reopen this bug against that version. Thank you for reporting this bug and we are sorry it could not be fixed.