"Reading beyond partition end!" when copying c:\reactos onto Desktop

tested revision: 0.4.11-dev-828-g40f0666

"Reading beyond partition end!" when copying c:\reactos onto Desktop

Strange non-ascii chars in logs

err:(dll/win32/shell32/droptargets/CFSDropTarget.cpp:78) Source file (just the first) = L"C:
ReactOS", target path = L"C:
Documents and Settings\\Administrator
Desktop", bCopy: 1
(drivers/storage/class/disk/disk.c:1561) Reading beyond partition end! startingOffset: 9452696631296, PartitionLength: 10737345024
(ntoskrnl/cc/copy.c:138) IoPageRead failed, Status c000000d
err:(dll/win32/shell32/shlfileop.cpp:2125) FindFirstFileW C:\ReactOS\3rdParty\S▒▒▒▒D$.▒T$* failed
(drivers/storage/class/disk/disk.c:1561) Reading beyond partition end! startingOffset: 19241052919808, PartitionLength: 10737345024
(ntoskrnl/cc/copy.c:138) IoPageRead failed, Status c000000d
err:(dll/win32/shell32/shlfileop.cpp:2125) FindFirstFileW C:\ReactOS\3rdParty+▒▒▒.▒3* failed