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Bug 1796353 - createrepo segfaults
Summary: createrepo segfaults
Keywords:
Status: CLOSED DUPLICATE of bug 1795052
Alias: None
Product: Fedora
Classification: Fedora
Component: glib2
Version: rawhide
Hardware: Unspecified
OS: Unspecified
unspecified
unspecified
Target Milestone: ---
Assignee: Matthias Clasen
QA Contact: Fedora Extras Quality Assurance
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2020-01-30 09:05 UTC by Richard W.M. Jones
Modified: 2020-01-30 09:11 UTC (History)
15 users (show)

Fixed In Version:
Doc Type: If docs needed, set a value
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Clone Of:
Environment:
Last Closed: 2020-01-30 09:11:49 UTC
Type: Bug
Embargoed:

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Description Richard W.M. Jones 2020-01-30 09:05:58 UTC 
Description of problem:

+ createrepo repo
GLib: Critical: g_async_queue_lock: assertion 'queue' failed
GLib: Critical: g_async_queue_push_unlocked: assertion 'queue' failed
GLib: Critical: _g_async_queue_get_mutex: assertion 'queue' failed
/var/tmp/rpm-tmp.pJW7CO: line 45: 249304 Segmentation fault      (core dumped) createrepo repo

Version-Release number of selected component (if applicable):

createrepo_c 0.15.5-1.fc32

How reproducible:

Happened at least once.

Steps to Reproduce:
1. Run createrepo.
Comment 1 Richard W.M. Jones 2020-01-30 09:10:17 UTC 
Actually this bug seems to be in glib2, not in createrepo itself.

glib2 2.63.3-1.fc32 => WORKS
glib2 2.63.4-1.fc32 => BUGGY

A trivial reproducer is:

$ mkdir /var/tmp/test
$ cd /var/tmp/test
$ koji download-build libnbd-1.3.1-4.fc32 --arch=x86_64
$ createrepo .
Directory walk started
Directory walk done - 6 packages
Temporary output repo path: ./.repodata/
Preparing sqlite DBs
Pool started (with 5 workers)
Pool finished
GLib: Critical: g_async_queue_lock: assertion 'queue' failed
GLib: Critical: g_async_queue_push_unlocked: assertion 'queue' failed
GLib: Critical: _g_async_queue_get_mutex: assertion 'queue' failed
Segmentation fault (core dumped)

I can't get a stack trace because this causes all sorts of other programs to
segfault too ...
Comment 2 Richard W.M. Jones 2020-01-30 09:11:49 UTC 
Seems likely to be a duplicate of bug 1795052.

*** This bug has been marked as a duplicate of bug 1795052 ***
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