Bug 1264834

Summary: [abrt] dnf: miscutils.py:62:checkSig:OSError: [Errno 2] No such file or directory: '/var/cache/dnf/x86_64/21/updates/packages/wine-times-new-roman-fonts-1.7.51-1.fc21.noarch.rpm'
Product: [Fedora] Fedora Reporter: Laurent Rineau <laurent.rineau__fedora>
Component: dnfAssignee: rpm-software-management
Status: CLOSED EOL QA Contact: Fedora Extras Quality Assurance <extras-qa>
Severity: unspecified Docs Contact:
Priority: unspecified    
Version: 24CC: cuchumino, dhammike64, jzeleny, mluscon, packaging-team-maint, tim.lauridsen, vmukhame
Target Milestone: ---Keywords: Triaged
Target Release: ---   
Hardware: x86_64   
OS: Unspecified   
URL: https://retrace.fedoraproject.org/faf/reports/bthash/919725b0aaa3c36408bdd264c6c8953a6c9dd962
Whiteboard: abrt_hash:ecac4414cb037be8c16beadbcb5f6caf9748e6bb
Fixed In Version: Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2017-08-08 12:15:31 UTC Type: ---
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:
Attachments:
Description Flags
File: backtrace
none
File: environ none

Description Laurent Rineau 2015-09-21 10:53:05 UTC
Version-Release number of selected component:
dnf-0.6.4-5.fc21

Additional info:
reporter:       libreport-2.3.0
cmdline:        /usr/bin/python -OO /bin/dnf update
executable:     /bin/dnf
kernel:         4.1.6-100.fc21.x86_64
runlevel:       N 5
type:           Python
uid:            0

Truncated backtrace:
miscutils.py:62:checkSig:OSError: [Errno 2] No such file or directory: '/var/cache/dnf/x86_64/21/updates/packages/wine-times-new-roman-fonts-1.7.51-1.fc21.noarch.rpm'

Traceback (most recent call last):
  File "/bin/dnf", line 36, in <module>
    main.user_main(sys.argv[1:], exit_code=True)
  File "/usr/lib/python2.7/site-packages/dnf/cli/main.py", line 185, in user_main
    errcode = main(args)
  File "/usr/lib/python2.7/site-packages/dnf/cli/main.py", line 84, in main
    return _main(base, args)
  File "/usr/lib/python2.7/site-packages/dnf/cli/main.py", line 141, in _main
    ret = resolving(cli, base)
  File "/usr/lib/python2.7/site-packages/dnf/cli/main.py", line 160, in resolving
    base.do_transaction()
  File "/usr/lib/python2.7/site-packages/dnf/cli/cli.py", line 216, in do_transaction
    self.gpgsigcheck(downloadpkgs)
  File "/usr/lib/python2.7/site-packages/dnf/cli/cli.py", line 234, in gpgsigcheck
    result, errmsg = self.sigCheckPkg(po)
  File "/usr/lib/python2.7/site-packages/dnf/base.py", line 915, in sigCheckPkg
    sigresult = dnf.rpm.miscutils.checkSig(ts, po.localPkg())
  File "/usr/lib/python2.7/site-packages/dnf/rpm/miscutils.py", line 62, in checkSig
    fdno = os.open(package, os.O_RDONLY)
OSError: [Errno 2] No such file or directory: '/var/cache/dnf/x86_64/21/updates/packages/wine-times-new-roman-fonts-1.7.51-1.fc21.noarch.rpm'

Local variables in innermost frame:
currentflags: 986880
ts: <dnf.rpm.transaction.TransactionWrapper object at 0x7f9f29fa3ed0>
value: 0
package: u'/var/cache/dnf/x86_64/21/updates/packages/wine-times-new-roman-fonts-1.7.51-1.fc21.noarch.rpm'

Comment 1 Laurent Rineau 2015-09-21 10:53:10 UTC
Created attachment 1075456 [details]
File: backtrace

Comment 2 Laurent Rineau 2015-09-21 10:53:11 UTC
Created attachment 1075457 [details]
File: environ

Comment 3 Laurent Rineau 2015-09-21 10:56:46 UTC
The reason of the crash might be that I ran two `dnf` at the same time:
  - the first one only downloaded/updated wine\* package,
  - the second one was to update all the packages.

As far as I can understand the bug, when the second dnf was launched, the wine packages were already downloaded, and the second one skipped the download of those, but the first dnf finish the update of the wine packages, and cleaned the downloaded RPM, while the second one was downloading non-wine packages.

I understand that it is not a usual `dnf` usage, but it seems to be permitted, and `dnf` should not crash with an uncaught exception, and trigger the launch of abrt. It should report a warning or an error instead.

Comment 4 Michal Luscon 2015-09-30 08:38:29 UTC
*** Bug 1266329 has been marked as a duplicate of this bug. ***

Comment 5 Michal Luscon 2015-09-30 08:38:54 UTC
*** Bug 1266701 has been marked as a duplicate of this bug. ***

Comment 6 Michael Schwendt 2015-10-21 22:29:19 UTC
As reported at fedoraforum.de, this also affects F22 with gwyddion. Steps:

1. rpm -i http://gwyddion.net/download/fedora/22/x86_64/os/gwyddion-release-22-1.fc22.noarch.rpm
2. dnf install gwyddion
3.
Traceback (most recent call last):
  File "/bin/dnf", line 36, in <module>
    main.user_main(sys.argv[1:], exit_code=True)
  File "/usr/lib/python2.7/site-packages/dnf/cli/main.py", line 198, in user_main
    errcode = main(args)
  File "/usr/lib/python2.7/site-packages/dnf/cli/main.py", line 84, in main
    return _main(base, args)
  File "/usr/lib/python2.7/site-packages/dnf/cli/main.py", line 144, in _main
    ret = resolving(cli, base)
  File "/usr/lib/python2.7/site-packages/dnf/cli/main.py", line 173, in resolving
    base.do_transaction(display=displays)
  File "/usr/lib/python2.7/site-packages/dnf/cli/cli.py", line 220, in do_transaction
    self.gpgsigcheck(downloadpkgs)
  File "/usr/lib/python2.7/site-packages/dnf/cli/cli.py", line 243, in gpgsigcheck
    result, errmsg = self.sigCheckPkg(po)
  File "/usr/lib/python2.7/site-packages/dnf/base.py", line 948, in sigCheckPkg
    sigresult = dnf.rpm.miscutils.checkSig(ts, po.localPkg())
  File "/usr/lib/python2.7/site-packages/dnf/rpm/miscutils.py", line 62, in checkSig
    fdno = os.open(package, os.O_RDONLY)
OSError: [Errno 2] No such file or directory: 'http://gwyddion.net/download/fedora/22/x86_64/os/gwyddion-2.42-1.x86_64.rpm'

Comment 7 Jan Kurik 2016-02-24 13:46:52 UTC
This bug appears to have been reported against 'rawhide' during the Fedora 24 development cycle.
Changing version to '24'.

More information and reason for this action is here:
https://fedoraproject.org/wiki/Fedora_Program_Management/HouseKeeping/Fedora24#Rawhide_Rebase

Comment 8 Fedora Admin XMLRPC Client 2016-07-08 09:30:57 UTC
This package has changed ownership in the Fedora Package Database.  Reassigning to the new owner of this component.

Comment 9 Fedora End Of Life 2017-07-25 19:18:15 UTC
This message is a reminder that Fedora 24 is nearing its end of life.
Approximately 2 (two) weeks from now Fedora will stop maintaining
and issuing updates for Fedora 24. It is Fedora's policy to close all
bug reports from releases that are no longer maintained. At that time
this bug will be closed as EOL if it remains open with a Fedora  'version'
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Comment 10 Fedora End Of Life 2017-08-08 12:15:31 UTC
Fedora 24 changed to end-of-life (EOL) status on 2017-08-08. Fedora 24 is
no longer maintained, which means that it will not receive any further
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