From: Thomas Huth <1870039@bugs.launchpad.net>
To: qemu-devel@nongnu.org
Subject: [Bug 1870039] Re: windows qemu-img fails to convert vhdx, assertion failure
Date: Mon, 10 May 2021 07:44:30 -0000 [thread overview]
Message-ID: <162063267051.9948.12117383937367678475.malone@chaenomeles.canonical.com> (raw)
In-Reply-To: 158572796276.11754.15285888952629544503.malonedeb@chaenomeles.canonical.com
This is an automated cleanup. This bug report has been moved to QEMU's
new bug tracker on gitlab.com and thus gets marked as 'expired' now.
Please continue with the discussion here:
https://gitlab.com/qemu-project/qemu/-/issues/250
** Changed in: qemu
Status: New => Expired
** Bug watch added: gitlab.com/qemu-project/qemu/-/issues #250
https://gitlab.com/qemu-project/qemu/-/issues/250
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https://bugs.launchpad.net/bugs/1870039
Title:
windows qemu-img fails to convert vhdx, assertion failure
Status in QEMU:
Expired
Bug description:
When attempting to convert Microsoft's 10X emulator image (19563) vhdx
[1], qemu-img terminates abruptly with an assertion failure. (Newer
versions of the vhdx exhibit the same issue.)
> qemu-img.exe convert flash.vhdx flash.vhd
**
ERROR:util/iov.c:335:qemu_iovec_concat_iov: assertion failed: (soffset == 0)
Bail out! ERROR:util/iov.c:335:qemu_iovec_concat_iov: assertion failed: (soffset == 0)
Exception code=0x80000003 flags=0x0 at 0x00007FFAFDC59302
Tested with qemu-img.exe --version
qemu-img version 4.2.50 (v4.2.0-676-g3a63b24a1b-dirty)
Possibly related: 1719870
Partial Powershell cmdlet output:
PS> Get-Vhd flash.vhdx
VhdFormat : VHDX
VhdType : Dynamic
FileSize : 8365539328
Size : 137438953472
MinimumSize : 137438953472
LogicalSectorSize : 4096
PhysicalSectorSize : 4096
BlockSize : 1048576
ParentPath :
DiskIdentifier : 7BE7C459-AE5D-451A-9368-05875120F702
FragmentationPercentage : 11
Alignment : 1
Attached : False
DiskNumber :
IsPMEMCompatible : False
AddressAbstractionType : None
Number :
[1] https://1drv.ms/u/s!AnjdAnZZcu-GpNFK_-tcNAq_4Aug8w?e=5JB6s0
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prev parent reply other threads:[~2021-05-10 7:51 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-04-01 7:59 [Bug 1870039] [NEW] windows qemu-img fails to convert vhdx, assertion failure Rafael Rivera
2021-05-06 8:02 ` [Bug 1870039] " Thomas Huth
2021-05-07 2:16 ` Rafael Rivera
2021-05-10 7:44 ` Thomas Huth [this message]
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