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Bug 463640 - =www-client/rekonq-2.1 crashes on certain sites with hardened/grsecurity
Summary: =www-client/rekonq-2.1 crashes on certain sites with hardened/grsecurity
Status: RESOLVED NEEDINFO
Alias: None
Product: Gentoo Linux
Classification: Unclassified
Component: [OLD] KDE (show other bugs)
Hardware: All Linux
: Normal normal (vote)
Assignee: Gentoo KDE team
URL:
Whiteboard:
Keywords:
Depends on:
Blocks:
 
Reported: 2013-03-28 18:25 UTC by Agostino Sarubbo
Modified: 2013-11-24 00:07 UTC (History)
0 users

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Package list:
Runtime testing required: ---

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Description Agostino Sarubbo gentoo-dev 2013-03-28 18:25:28 UTC 
It is always reproducible on sites like youtube.com.

pax.log says:

Mar 28 19:22:13 localhost kernel: PAX: execution attempt in: <anonymous mapping>, 93663000-93ec3000 93663000                                                                        
Mar 28 19:22:13 localhost kernel: PAX: terminating task: /usr/bin/kdeinit4(rekonq):9087, uid/euid: 1000/1000, PC: 93eb7f4d, SP: b2e5d60c                                            
Mar 28 19:22:13 localhost kernel: PAX: bytes at PC: 55 8b ec 83 ec 28 89 5d fc 89 75 ec 8b 45 08 8b 4d 10 8d 5d                                                                     
Mar 28 19:22:13 localhost kernel: PAX: bytes at SP-4: 00000000 94eeff57 94569280 00000000 b2e5d660 00000000 00000000 944b0020 00000006 00000000 943f9001 00000000 00000000 95898680 00000000 00000000 b2e5d6d8 94ef0db2 94569280 00000000 b2e5d660

paxctl -m $binary does not help
Comment 1 Michael Palimaka (kensington) gentoo-dev 2013-04-06 17:28:45 UTC 
Are you using flash?
Comment 2 Agostino Sarubbo gentoo-dev 2013-04-06 18:25:02 UTC 
(In reply to comment #1)
> Are you using flash?

yes
Comment 3 Michael Palimaka (kensington) gentoo-dev 2013-04-07 15:17:36 UTC 
Did you try pax marking the stuff from adobe-flash?
Comment 4 Johannes Huber (RETIRED) gentoo-dev 2013-05-02 21:18:51 UTC 
Just added www-client/rekonq-2.3.0 to the tree. 

Is this bug reproduceable with current stable =www-client/rekonq-2.2.1 or the new testing version =www-client/rekonq-2.3.0?
Comment 5 Agostino Sarubbo gentoo-dev 2013-05-10 11:47:35 UTC 
with all versions.
Comment 6 Michael Palimaka (kensington) gentoo-dev 2013-08-20 14:21:47 UTC 
(In reply to Michael Palimaka (kensington) from comment #3)
> Did you try pax marking the stuff from adobe-flash?
Comment 7 Johannes Huber (RETIRED) gentoo-dev 2013-11-24 00:07:35 UTC 
(In reply to Michael Palimaka (kensington) from comment #6)
> (In reply to Michael Palimaka (kensington) from comment #3)
> > Did you try pax marking the stuff from adobe-flash?