Gentoo Archives: gentoo-user

From: walt <w41ter@×××××.com>
To: gentoo-user@l.g.o
Subject: [gentoo-user] Re: problem which makes gnome unusable
Date: Sat, 07 Nov 2015 01:54:26
Message-Id: 20151106175402.18a1897f@a6
In Reply to: Re: [gentoo-user] Re: problem which makes gnome unusable by covici@ccs.covici.com
1 On Fri, 06 Nov 2015 17:26:43 -0500
2 covici@××××××××××.com wrote:
3
4 > walt <w41ter@×××××.com> wrote:
5 >
6 > > On Fri, 06 Nov 2015 14:45:43 -0500
7 > > covici@××××××××××.com wrote:
8 > >
9 > > > Hi. I am having a very bad problem which makes gnome unusable --
10 > > > once I get into the virtual console where the xserver is
11 > > > displaying gnome, console 12 in my case, I can never get out of
12 > > > that console -- control-alt-f1 or anything does not work. If I
13 > > > try to ssh in from somewhere else, I cannot stop gdm because the
14 > > > x server will not stop -- even kill -9 will not stop it and I
15 > > > have to reboot the system.
16 > >
17 > > The part about kill -9 failing is exactly the problem I had with the
18 > > 3.18.x kernel series a while ago. I know this problem must be
19 > > hardware specific because some distros are still shipping 3.18
20 > > kernels as the default, and I'll bet others in this mailing list
21 > > are using it without problems too. I had some scary problems with
22 > > that kernel version that were very difficult to diagnose until I
23 > > just rebooted with an older kernel and the scary problems
24 > > vanished. The 4.2 series seems okay so far on my VMs. (Even my
25 > > gentoo VMs had some minor problems with 3.18.x)
26 >
27 > I am using 4.1.9 from gentoo sources -- do I need to downgrade maybe
28 > the server and nvidia-drivers?
29
30 I think downgrading xorg and a video driver sounds more complicated
31 than trying a different kernel, but you're in a better position to know
32 that than I am. Depends on how many packages you changed just before
33 you noticed the problem. If you've been running kernel 4.1.9 for a
34 while with no problems, and you just recently upgraded xorg/nvidia,
35 then maybe that would be the simpler thing to try.
36
37 If you still have some older kernels available, I personally would
38 reboot with one of those and see if the nvidia driver will compile with
39 that version. (You may need to reinstall/reconfigure the older kernel
40 sources if you've already removed them.) A big PITA either way :(

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Subject Author
Re: [gentoo-user] Re: problem which makes gnome unusable covici@××××××××××.com