Bug 1326897

Summary:	32 bit arm gets bytesize overflow error
Product:	[Fedora] Fedora	Reporter:	Dennis Gilmore <dennis>
Component:	libbytesize	Assignee:	Vratislav Podzimek <vpodzime>
Status:	CLOSED EOL	QA Contact:	Fedora Extras Quality Assurance <extras-qa>
Severity:	unspecified	Docs Contact:
Priority:	unspecified
Version:	25	CC:	vpodzime
Target Milestone:	---
Target Release:	---
Hardware:	Unspecified
OS:	Unspecified
Whiteboard:
Fixed In Version:		Doc Type:	Bug Fix
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2017-12-12 10:50:20 UTC	Type:	Bug
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Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:

Description Dennis Gilmore 2016-04-13 17:07:58 UTC

Description of problem:

15:40:31,566 CRIT anaconda: Traceback (most recent call last):#012#012  File "/sbin/anaconda", line 1214, in <module>#012    anaconda._intf.setup(ksdata)#012#012  File "/usr/lib/python3.5/site-packages/pyanaconda/ui/tui/__init__.py", line 180, in setup#012    should_schedule = obj.setup(self.ENVIRONMENT)#012#012  File "/usr/lib/python3.5/site-packages/pyanaconda/ui/tui/hubs/summary.py", line 66, in setup#012    spoke.execute()#012#012  File "/usr/lib/python3.5/site-packages/pyanaconda/ui/tui/spokes/storage.py", line 391, in execute#012    doKickstartStorage(self.storage, self.data, self.instclass)#012#012  File "/usr/lib/python3.5/site-packages/pyanaconda/kickstart.py", line 2215, in doKickstartStorage#012    ksdata.partition.execute(storage, ksdata, instClass)#012#012  File "/usr/lib/python3.5/site-packages/pyanaconda/kickstart.py", line 1127, in execute#012    do_partitioning(storage)#012#012  File "/usr/lib/python3.5/site-packages/blivet/partitioning.py", line 582, in do_partitioning#012    allocate_partitions(storage, disks, partitions, free)#012#012  File "/usr/lib/python3.5/site-packages/blivet/partitioning.py", line 839, in allocate_partitions#012    temp_parts, freespace)#012#012  File "/usr/lib/python3.5/site-packages/blivet/partitioning.py", line 1544, in get_disk_chunks#012    chunks[i].add_request(PartitionRequest(p))#012#012  File "/usr/lib/python3.5/site-packages/blivet/partitioning.py", line 1020, in __init__#012    size_to_sectors(partition.format.max_size, sector_size),#012#012  File "/usr/lib/python3.5/site-packages/blivet/partitioning.py", line 315, in size_to_sectors#012    return int(size // sector_size)#012#012  File "/usr/lib/python3.5/site-packages/blivet/size.py", line 86, in __floordiv__#012    ret = bytesize.Size.__floordiv__(self, other)#012#012  File "/usr/lib/python3.5/site-packages/bytesize/bytesize.py", line 523, in __floordiv__#012    val, sgn = self._c_size.div(other._c_size)#012#012  File "/usr/lib/python3.5/site-packages/bytesize/bytesize.py", line 160, in div#012    get_error(err)#012#012  File "/usr/lib/python3.5/site-packages/bytesize/bytesize.py", line 74, in get_error#012    raise ex#012#012bytesize.bytesize.OverflowError: The size is too big, cannot be returned as a 64bit number of bytes


The disk is 3GiB koji task is http://koji.fedoraproject.org/koji/taskinfo?taskID=13647158

Comment 1 Vratislav Podzimek 2016-04-21 11:59:59 UTC

There must be something weird in Koji, because it looks like blivet considers the disk to have sector size of 1B. Otherwise the overflow couldn't happen.

https://github.com/rhinstaller/libbytesize/pull/12
https://github.com/rhinstaller/blivet/pull/385

Comment 2 Dennis Gilmore 2016-04-22 16:09:21 UTC

koji calls imagefactory, which calls oz, which calls libvirt, which does the install in a kvm guest. the error is in the virtual machine guest. thanks for looking at it

Comment 3 Jan Kurik 2016-07-26 05:11:21 UTC

This bug appears to have been reported against 'rawhide' during the Fedora 25 development cycle.
Changing version to '25'.

Comment 4 Fedora End Of Life 2017-11-16 14:04:41 UTC

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Comment 5 Fedora End Of Life 2017-12-12 10:50:20 UTC

Fedora 25 changed to end-of-life (EOL) status on 2017-12-12. Fedora 25 is
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