Bug 1136417

Summary: [abrt] nftables: handle_free(): nft killed by SIGSEGV
Product: [Fedora] Fedora Reporter: Jacek Krüger <jacek.kruger>
Component: nftablesAssignee: Kevin Fenzi <kevin>
Status: CLOSED EOL QA Contact: Fedora Extras Quality Assurance <extras-qa>
Severity: unspecified Docs Contact:
Priority: unspecified    
Version: 21CC: jpopelka, kevin, twoerner
Target Milestone: ---   
Target Release: ---   
Hardware: x86_64   
OS: Unspecified   
URL: https://retrace.fedoraproject.org/faf/reports/bthash/5363157cb9edf63bbd8c6e8b35ff0195275116ae
Whiteboard: abrt_hash:d43404cff9885d21a2d95d4117756bb0e6a16ffe
Fixed In Version: Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2015-12-02 03:41:36 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: cgroup
none
File: core_backtrace
none
File: dso_list
none
File: environ
none
File: exploitable
none
File: limits
none
File: maps
none
File: open_fds
none
File: proc_pid_status
none
File: var_log_messages none

Description Jacek Krüger 2014-09-02 14:11:41 UTC 
Description of problem:
Run
nft describe tcp help
or
nft describe tcp ?

Example:
$ nft describe tcp ?
value expression, datatype inet_proto (Internet protocol) (basetype integer), 8 bits
Naruszenie ochrony pamięci (zrzut pamięci)

Version-Release number of selected component:
nftables-0.100-4.20140704git.fc21

Additional info:
reporter:       libreport-2.2.3
backtrace_rating: 4
cmdline:        nft describe tcp ?
crash_function: handle_free
executable:     /usr/sbin/nft
kernel:         3.16.1-301.fc21.x86_64
runlevel:       N 5
type:           CCpp
uid:            1000

Truncated backtrace:
Thread no. 1 (4 frames)
 #0 handle_free
 #1 cmd_free
 #2 nft_parse
 #3 nft_run
Comment 1 Jacek Krüger 2014-09-02 14:11:44 UTC 
Created attachment 933783 [details]
File: backtrace
Comment 2 Jacek Krüger 2014-09-02 14:11:45 UTC 
Created attachment 933784 [details]
File: cgroup
Comment 3 Jacek Krüger 2014-09-02 14:11:46 UTC 
Created attachment 933785 [details]
File: core_backtrace
Comment 4 Jacek Krüger 2014-09-02 14:11:47 UTC 
Created attachment 933786 [details]
File: dso_list
Comment 5 Jacek Krüger 2014-09-02 14:11:49 UTC 
Created attachment 933787 [details]
File: environ
Comment 6 Jacek Krüger 2014-09-02 14:11:50 UTC 
Created attachment 933788 [details]
File: exploitable
Comment 7 Jacek Krüger 2014-09-02 14:11:51 UTC 
Created attachment 933789 [details]
File: limits
Comment 8 Jacek Krüger 2014-09-02 14:11:52 UTC 
Created attachment 933790 [details]
File: maps
Comment 9 Jacek Krüger 2014-09-02 14:11:53 UTC 
Created attachment 933791 [details]
File: open_fds
Comment 10 Jacek Krüger 2014-09-02 14:11:54 UTC 
Created attachment 933792 [details]
File: proc_pid_status
Comment 11 Jacek Krüger 2014-09-02 14:11:55 UTC 
Created attachment 933793 [details]
File: var_log_messages
Comment 12 Kevin Fenzi 2014-09-03 20:24:14 UTC 
I can duplicate this here, reported upstream for comment. 

Thanks for the report.
Comment 13 Fedora End Of Life 2015-11-04 15:49:33 UTC 
This message is a reminder that Fedora 21 is nearing its end of life.
Approximately 4 (four) weeks from now Fedora will stop maintaining
and issuing updates for Fedora 21. 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'
of '21'.

Package Maintainer: If you wish for this bug to remain open because you
plan to fix it in a currently maintained version, simply change the 'version' 
to a later Fedora version.

Thank you for reporting this issue and we are sorry that we were not 
able to fix it before Fedora 21 is end of life. If you would still like 
to see this bug fixed and are able to reproduce it against a later version 
of Fedora, you are encouraged  change the 'version' to a later Fedora 
version prior this bug is closed as described in the policy above.

Although we aim to fix as many bugs as possible during every release's 
lifetime, sometimes those efforts are overtaken by events. Often a 
more recent Fedora release includes newer upstream software that fixes 
bugs or makes them obsolete.
Comment 14 Fedora End Of Life 2015-12-02 03:41:40 UTC 
Fedora 21 changed to end-of-life (EOL) status on 2015-12-01. Fedora 21 is
no longer maintained, which means that it will not receive any further
security or bug fix updates. As a result we are closing this bug.

If you can reproduce this bug against a currently maintained version of
Fedora please feel free to reopen this bug against that version. If you
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bug.

Thank you for reporting this bug and we are sorry it could not be fixed.