Re: [gentoo-hardened] gnome-shell segfault

[Alexander Tsoy]

÷ Sun, 12 May 2013 21:14:29 -0600
Stan Sander <stsander@×××××.net> ÐÉÛÅÔ:

> I doubt this is specifically a hardened issue, but this is the only list
> I'm currently subscribed to and I know there are some very savvy folks
> who hang out here.  I've been poking at this issue off and on for a
> couple of months (kind of hoping that an update would take care of the
> problem), but it hasn't so here are the details.
>
> I decided to give gnome a try (I've never used anything other than KDE
> on this system) on my ~amd64 desktop so I emerged the meta package with
> the USE flags of my liking, enabled the gnome USE flag globally and let
> the system build away.   My problem is gnome-shell segfaults.  I get a
> blue background with vertical stripes that sort of reminds me of a
> curtain.  After a few seconds I see the message that something has gone
> wrong and I have to log out.  I've done some google searches and tried
> all sorts of things that have worked for others with similar symptoms
> but none have helped here.  Also many emerge -auvND and revdep-rebuilds
> have been done since I first attempted to run gnome.  Mesa has gallium
> enabled and eselected since I'm using an ATI video card.  I've toyed
> around with the idea of a bug report, but decided to try here first.
>
> backtrace is attached
>
> Log files of the most recent attempt show the following:
>
> May 12 20:35:08 siren dbus[1897]: [system] Rejected send message, 2
> matched rules; type="method_call", sender=":1.226" (uid=500 pid=15249
> comm="/usr/bin/gnome-shell ")
> interface="org.freedesktop.DBus.Properties" member="GetAll" error
> name="(unset)" requested_reply="0" destination=":1.0" (uid=0 pid=1912
> comm="/usr/sbin/console-kit-daemon ")
> May 12 20:35:08 siren polkitd[1991]: Registered Authentication Agent for
> unix-session:/org/freedesktop/ConsoleKit/Session6 (system bus name
> :1.226 [/usr/bin/gnome-shell], object path
> /org/freedesktop/PolicyKit1/AuthenticationAgent, locale en_US.UTF-8)
> May 12 20:35:08 siren dbus[1897]: [system] Rejected send message, 2
> matched rules; type="method_call", sender=":1.226" (uid=500 pid=15249
> comm="/usr/bin/gnome-shell ")
> interface="org.freedesktop.DBus.Properties" member="GetAll" error
> name="(unset)" requested_reply="0" destination=":1.0" (uid=0 pid=1912
> comm="/usr/sbin/console-kit-daemon ")
> May 12 20:35:09 siren gnome-session[15161]: WARNING: Application
> 'gnome-shell.desktop' killed by signal 11
> May 12 20:35:10 siren dbus[1897]: [system] Rejected send message, 2
> matched rules; type="method_call", sender=":1.230" (uid=500 pid=15358
> comm="/usr/bin/gnome-shell ")
> interface="org.freedesktop.DBus.Properties" member="GetAll" error
> name="(unset)" requested_reply="0" destination=":1.0" (uid=0 pid=1912
> comm="/usr/sbin/console-kit-daemon ")
> May 12 20:35:11 siren polkitd[1991]: Registered Authentication Agent for
> unix-session:/org/freedesktop/ConsoleKit/Session6 (system bus name
> :1.230 [/usr/bin/gnome-shell], object path
> /org/freedesktop/PolicyKit1/AuthenticationAgent, locale en_US.UTF-8)
> May 12 20:35:11 siren dbus[1897]: [system] Rejected send message, 2
> matched rules; type="method_call", sender=":1.230" (uid=500 pid=15358
> comm="/usr/bin/gnome-shell ")
> interface="org.freedesktop.DBus.Properties" member="GetAll" error
> name="(unset)" requested_reply="0" destination=":1.0" (uid=0 pid=1912
> comm="/usr/sbin/console-kit-daemon ")
> May 12 20:35:11 siren gnome-session[15161]: WARNING: Application
> 'gnome-shell.desktop' killed by signal 11
> May 12 20:35:11 siren gnome-session[15161]: WARNING: App
> 'gnome-shell.desktop' respawning too quickly
>

Hello!

Do you have errors like 'grsec: denied RWX mprotect of ...' in dmesg or
journal?

Also see this bug report:
https://bugs.gentoo.org/show_bug.cgi?id=455938

-- 
Alexander Tsoy