Details
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Bug
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Resolution: Unresolved
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Critical
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None
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Virtual PC 2004 SP1 (5.3.582.27)
Description
Noticed while testing after CORE-12908 fix, which is made impractical (as in blocked) by the current issue.
Steps:
- Setup VPC with both CD image and Floppy image.
- Fully boot CD > ReactOS.
- Open Command Prompt
- dir A:
- chkdsk A:
Results (are not all 100% confirmed, but enough to get the idea):
Always works:
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(as much as I tested)
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livecd-76032
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livecd-0.4.7-dev-514-gc609406
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livecd-0.4.7-dev-518-g75f1637
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Random failure:
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(sometimes/often: dir fails, chkdsk succeeds, then dir succeeds.
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Or: dir succeeds, chkdsk fails.)
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livecd-0.4.7-dev-525-g1e2424e
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livecd-0.4.7-dev-550-g85d9a38
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livecd-0.4.7-dev-600-gb5289a2
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livecd-0.4.7-dev-646-gc15036c
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livecd-0.4.7-dev-711-g959d9c6
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livecd-0.4.8-dev-135-g0b2bbd1
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livecd-0.4.8-dev-187-g4b34e44
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livecd-0.4.8-dev-189-gf884d29
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livecd-0.4.8-dev-190-gdfb7763
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Always(?) broken:
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(dir and/or chkdsk seem to deal with corrupted data.)
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livecd-0.4.8-dev-194-g748c872
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–
2 examples:
Bad-Good case seems to be about
floppy/ioctl.c:259) UNKNOWN IOCTL CODE: 0x240nn.
(ntoskrnl/kd/kdio.c:105) ReactOS 0.4.8-dev (Build 20171112-0.4.8-dev-135-g0b2bbd1) (Commit 0b2bbd1125a935fb50e979812d3a34cfde500882)
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Good-Good:
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(ntoskrnl/mm/ARM3/sysldr.c:176) Loading: \SystemRoot\system32\drivers\fastfat.sys at FC0DA000 with 39 pages
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Bad-Good:
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(drivers/storage/floppy/ioctl.c:259) UNKNOWN IOCTL CODE: 0x24000
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(drivers/filesystems/cdfs/fsctl.c:244) Allowing mount of CDFS volume on non-CD device
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FFSLoadDiskLabel() No BSD disklabel found, trying to find BSD file system on "normal" partition.
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FFSLoadDiskLabel() No BSD file system was found on the "normal" partition.
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(drivers/storage/floppy/ioctl.c:259) UNKNOWN IOCTL CODE: 0x24000
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(drivers/filesystems/cdfs/fsctl.c:244) Allowing mount of CDFS volume on non-CD device
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FFSLoadDiskLabel() No BSD disklabel found, trying to find BSD file system on "normal" partition.
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FFSLoadDiskLabel() No BSD file system was found on the "normal" partition.
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(ntoskrnl/mm/ARM3/sysldr.c:176) Loading: \SystemRoot\system32\drivers\fastfat.sys at FC0CF000 with 39 pages
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One B-G test with 048-187:
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-(drivers/filesystems/cdfs/fsctl.c:244) Allowing mount of CDFS volume on non-CD device
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+(drivers/storage/floppy/ioctl.c:259) UNKNOWN IOCTL CODE: 0x24038
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Good-Bad case seems to be about corrupted data.
(ntoskrnl/kd/kdio.c:105) ReactOS 0.4.8-dev (Build 20171121-0.4.8-dev-187-g4b34e44) (Commit 4b34e44782e44afe2af5277887d8e7df0d436a87)
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Good-Bad:
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-(sdk/lib/fslib/vfatlib/vfatlib.c:354) VfatPrint -- Starting check/repair pass.
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-(sdk/lib/fslib/vfatlib/vfatlib.c:354) VfatPrint -- Starting verification pass.
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-(sdk/lib/fslib/vfatlib/vfatlib.c:354) VfatPrint -- \??\A:: 42 files, 2364/2847 clusters
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+(sdk/lib/fslib/vfatlib/check/common.c:59) Unrecoverable problem!
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+(sdk/lib/fslib/vfatlib/vfatlib.c:354) VfatPrint -- DIE! (sdk/lib/fslib/vfatlib/check/boot.c:345) Logical sector size (63603 bytes) is not a multiple of the physical sector size.
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Attachments
Issue Links
- relates to
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CORE-12908 Virtual PC 2004 SP1 (and 2007), LiveCD (and BootCD): boot hangs on FLOPPY.SYS, since r70746
- Resolved