Comment 52 for bug 1217189
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| Damian Sawicki (damian-sawicki) wrote Re: Buffer I/O error on device zram0 (possibly causing complete machine lockup) | #52 |
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@sea7kenp I agree with you. @henrix says that kernel 3.2.0.54 for Ubuntu 12.04 should be bug free, but I'm still experiencing the error messages on boot. There have been no lock-ups since the update of the kernel (53->54), though.
After "# fdisk /dev/zram0" followed by "p" [note that I type "zram0" not "ram0"], I get 515068 as a total number of sectors and the "erroneous" block in my case is 515067 - the difference between both numbers being one, just as in your case.