Comment 1 for bug 919242

Revision history for this message
Stefan Weil (ubuntu-weilnetz) wrote :

There is a bug in the VDI code of all current QEMU versions:

when two new blocks (1 MiB clusters) were allocated in sequence and the
2nd new block was only partially filled with data, the unused parts of the
new block still contained data of the 1st block instead of 0.

http://patchwork.ozlabs.org/patch/137186/ fixes this bug.