Bug 1500530

Summary:	Updating to dnf-2.7.3-1.fc26 breaks livecd-creator
Product:	[Fedora] Fedora	Reporter:	Scott Dowdle <dowdle>
Component:	dnf	Assignee:	rpm-software-management
Status:	CLOSED DUPLICATE	QA Contact:	Fedora Extras Quality Assurance <extras-qa>
Severity:	unspecified	Docs Contact:
Priority:	unspecified
Version:	26	CC:	dmach, ignatenko, jmracek, mhatina, rpm-software-management, vmukhame
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Hardware:	x86_64
OS:	Linux
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Last Closed:	2017-10-11 07:40:35 UTC	Type:	Bug
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oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
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Embargoed:

Description Scott Dowdle 2017-10-10 20:51:12 UTC

After upgrading to dnf-2.7.3-1 and related DNF packages, livecd-creator consistently crashes with a python error:

*** Error in `/usr/bin/python3': free(): invalid pointer: 0x00007f4cca6c3e40 ***

Downgrading dnf to the previous release fixes it.

Comment 1 Scott Dowdle 2017-10-10 20:55:36 UTC

Noticed that this also affects F27 devel with dnf version dnf-2.7.2-1.fc27 and I can't seem to downgrade it... so I can't fix the issue.  Getting this error when running livecd-creator:

*** Error in `/usr/bin/python3': free(): invalid pointer: 0x00007f78d6ec5e40 ***

Comment 2 Scott Dowdle 2017-10-10 21:23:00 UTC

Downgrading F27 devel to the following package versions, made livecd-creator work again:

dnf-2.6.3-12.fc27.noarch.rpm
dnf-conf-2.6.3-12.fc27.noarch.rpm
dnf-plugins-core-2.1.3-2.fc27.noarch.rpm
dnf-yum-2.6.3-12.fc27.noarch.rpm
libdnf-0.9.3-7.fc27.x86_64.rpm
python2-dnf-2.6.3-12.fc27.noarch.rpm
python2-hawkey-0.9.3-7.fc27.x86_64.rpm
python3-dnf-2.6.3-12.fc27.noarch.rpm
python3-dnf-plugins-core-2.1.3-2.fc27.noarch.rpm
python3-hawkey-0.9.3-7.fc27.x86_64.rpm

Comment 3 Scott Dowdle 2017-10-10 22:31:27 UTC

Looks like this is a duplicate of bug 1498207.  I'll see if the fix given there resolves this issue too.

Comment 4 Scott Dowdle 2017-10-10 22:38:43 UTC

Updating to libdnf-0.11.0-1 in both F26 and F27 fixes the problem.

Comment 5 Igor Gnatenko 2017-10-11 07:40:35 UTC


*** This bug has been marked as a duplicate of bug 1498207 ***