Re: [Intel-gfx] kernel 3.11.6 general protection fault

From: MPhil. Emanoil Kotsev
Date: Wed Nov 13 2013 - 16:19:49 EST

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In reply to: Borislav Petkov: "Re: [Intel-gfx] kernel 3.11.6 general protection fault"
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Hi

On Wednesday 13 November 2013 21:33:19 Borislav Petkov wrote:
> Some more suggestions, in addition to Daniel's:
>
> On Wed, Nov 13, 2013 at 09:09:14PM +0100, Daniel Vetter wrote:
> > > Nov 13 09:36:21 maistor kernel: [ 40.447271] ------------[ cut
> > > here ]------------
> > > Nov 13 09:36:21 maistor kernel: [ 40.447311] WARNING: CPU: 1 PID:
> > > 4142 at drivers/gpu/drm/i915/intel_display.c:8292
> > > check_crtc_state+0x5cf/0xa60 [i915] ()
> > > Nov 13 09:36:21 maistor kernel: [ 40.447313] pipe state doesn't
> > > match!
>
> That's
>
> if (active &&
> !intel_pipe_config_compare(dev, &crtc->config, &pipe_config)) {
> WARN(1, "pipe state doesn't match!\n"); <---
> intel_dump_pipe_config(crtc, &pipe_config,
> "[hw state]");
> intel_dump_pipe_config(crtc, &crtc->config,
> "[sw state]");
> }
>

I looked there, but it would have taken more time then available to get an
idea on what it is exactly trying to do

> > > Nov 13 09:36:21 maistor kernel: [ 40.447315] Modules linked in:
> > > snd_hrtimer acpi_pad sbs sbshc fan binfmt_misc uinput fuse af_packet
> > > ipv6 firewire_sbp2 snd
> > > _hda_codec_idt snd_hda_intel snd_hda_codec snd_hwdep snd_pcm_oss
> > > snd_mixer_oss snd_pcm snd_page_alloc snd_seq_dummy snd_seq_oss
> > > snd_seq_midi
> > > snd_seq_midi_eve
> > > nt snd_rawmidi snd_seq snd_seq_device snd_timer arc4 iTCO_wdt snd
> > > gpio_ich iwl3945 dell_wmi sparse_keymap i2c_i801 iTCO_vendor_support
> > > ehci_pci iwlegacy mac8
> > > 0211 cfg80211 soundcore rfkill dell_laptop lpc_ich yenta_socket
> > > pcmcia_rsrc irda 8250 evdev wmi processor dcdbas rtc_cmos battery
> > > crc_ccitt ac joydev sha256_
> > > ssse3 sha256_generic cbc hid_generic usbhid hid loop dm_crypt dm_mod sg
> > > b44 sr_mod cdrom ssb i915 cfbfillrect cfbimgblt mmc_core mii pcmcia
> > > pcmcia_core uhci_
> > > hcd i2c_algo_bit cfbcopyarea firewire_ohci video backlight
> > > firewire_core crc_itu_t drm_kms_helper drm ehci_hcd sd_mod i2c_core
> > > thermal thermal_sys freq_table
> > > usbcore usb_common button intel_agp intel_gtt agpgart
> > > Nov 13 09:36:21 maistor kernel: [ 40.447384] CPU: 1 PID: 4142 Comm:
> > > Xorg Tainted: P 3.11.6eko2 #3
>
> And there's that taint P again due to the vmware modules.
>
> I know that you tried without the vmware modules where your kernel
> wasn't tainted but then you got a #GP which could be something entirely
> different. But now you're hitting some sanity-checking code which could
> mean there's some corruption happening.

Yes with #GP machine locks and this time it didn't

>
> So, can you reproduce that exact same warning, i.e. this one:
>
> WARNING: CPU: 1 PID: 4142 at drivers/gpu/drm/i915/intel_display.c:8292
> check_crtc_state+0x5cf/0xa60 [i915]() pipe state doesn't match!
>
> *without* the vmware modules installed?

I'm not sure - you know it happens random

>
> Also, it wouldn't hurt to try the shiny new 3.12.

I was thinking to do so - but lets be honest. I would save everybody's time if
I were 100% sure it is a hardware issue and I would buy a new notebook. The
one was serving great for the past 7y and it payed off itself already long
time ago.
I could try 3.12 and also try in combination with the git drm-intel as Daniel
suggested.
I'm still thinking that his has something to do with the graphics, but rather
guessing from intuition.

I'm not sure if it helps somehow but when I grep as following I find only the
tainted erros - it's not visible which of them were GP, but still it shows
where it hit the issue

zgrep 'Comm:' messages* | more
messages:Nov 11 10:52:42 maistor kernel: [ 43.961984] CPU: 1 PID: 4103 Comm:
Xorg Tainted: P 3.11.6eko2 #3
messages:Nov 11 10:52:54 maistor kernel: [ 55.759687] CPU: 1 PID: 4103 Comm:
Xorg Tainted: P W 3.11.6eko2 #3
messages:Nov 12 10:35:42 maistor kernel: [ 28.626271] CPU: 0 PID: 3895 Comm:
Xorg Tainted: P 3.11.6eko2 #3
messages:Nov 12 10:35:55 maistor kernel: [ 41.618447] CPU: 1 PID: 3895 Comm:
Xorg Tainted: P W 3.11.6eko2 #3
messages:Nov 13 09:36:21 maistor kernel: [ 40.447384] CPU: 1 PID: 4142 Comm:
Xorg Tainted: P 3.11.6eko2 #3
messages:Nov 13 09:36:34 maistor kernel: [ 53.624754] CPU: 0 PID: 4142 Comm:
Xorg Tainted: P W 3.11.6eko2 #3
messages.1:Nov 4 11:21:19 maistor kernel: [ 38.497643] CPU: 1 PID: 4104
Comm: Xorg Tainted: P 3.11.6eko2 #3
messages.1:Nov 4 11:21:31 maistor kernel: [ 50.844193] CPU: 0 PID: 4104
Comm: Xorg Tainted: P W 3.11.6eko2 #3
messages.1:Nov 5 10:28:49 maistor kernel: [ 39.545474] CPU: 1 PID: 4253
Comm: Xorg Tainted: P 3.11.6eko2 #3
messages.1:Nov 5 10:29:02 maistor kernel: [ 52.078761] CPU: 0 PID: 4253
Comm: Xorg Tainted: P W 3.11.6eko2 #3
messages.1:Nov 6 10:33:01 maistor kernel: [ 38.876587] CPU: 0 PID: 4128
Comm: Xorg Tainted: P 3.11.6eko2 #3
messages.1:Nov 6 10:33:12 maistor kernel: [ 49.777082] CPU: 0 PID: 4128
Comm: Xorg Tainted: P W 3.11.6eko2 #3
messages.1:Nov 7 10:27:40 maistor kernel: [ 38.771546] CPU: 0 PID: 4110
Comm: Xorg Tainted: P 3.11.6eko2 #3
messages.1:Nov 7 10:27:53 maistor kernel: [ 51.896606] CPU: 1 PID: 4110
Comm: Xorg Tainted: P W 3.11.6eko2 #3
messages.1:Nov 8 10:35:13 maistor kernel: [ 42.021333] CPU: 1 PID: 4224
Comm: Xorg Tainted: P 3.11.6eko2 #3
messages.1:Nov 8 10:35:22 maistor kernel: [ 51.699993] CPU: 0 PID: 4224
Comm: Xorg Tainted: P W 3.11.6eko2 #3
messages.2.gz:Oct 27 19:01:29 maistor kernel: CPU: 1 PID: 6111 Comm:
plugin-containe Tainted: P O 3.11.6eko2 #1
messages.2.gz:Oct 27 22:15:14 maistor kernel: CPU: 1 PID: 9024 Comm:
plugin-containe Tainted: P O 3.11.6eko2 #1
messages.2.gz:Oct 28 10:33:34 maistor kernel: CPU: 0 PID: 4195 Comm: Xorg
Tainted: P 3.11.6eko2 #1
messages.2.gz:Oct 28 10:33:43 maistor kernel: CPU: 0 PID: 4195 Comm: Xorg
Tainted: P W 3.11.6eko2 #1
messages.2.gz:Oct 29 10:34:29 maistor kernel: CPU: 1 PID: 4633 Comm: Xorg
Tainted: P 3.11.6eko2 #1
messages.2.gz:Oct 29 10:34:41 maistor kernel: CPU: 1 PID: 4633 Comm: Xorg
Tainted: P W 3.11.6eko2 #1
messages.2.gz:Oct 30 10:30:55 maistor kernel: CPU: 1 PID: 4030 Comm: Xorg
Tainted: P 3.11.6eko2 #1
messages.2.gz:Oct 30 10:31:06 maistor kernel: CPU: 0 PID: 4030 Comm: Xorg
Tainted: P W 3.11.6eko2 #1
messages.2.gz:Oct 31 10:51:01 maistor kernel: CPU: 1 PID: 6441 Comm: Xorg
Tainted: P O 3.11.6eko2 #1
messages.2.gz:Oct 31 10:51:08 maistor kernel: CPU: 1 PID: 6441 Comm: Xorg
Tainted: P W O 3.11.6eko2 #1
messages.2.gz:Nov 2 06:32:48 maistor kernel: CPU: 0 PID: 5925 Comm: Socket
Thread Tainted: P 3.11.6eko2 #1
messages.3.gz:Oct 20 02:37:01 maistor kernel: CPU: 0 PID: 5952 Comm: Socket
Thread Tainted: P 3.11.6eko2 #1
messages.3.gz:Oct 20 23:34:00 maistor kernel: CPU: 0 PID: 14534 Comm:
plugin-containe Tainted: P 3.11.6eko2 #1
messages.3.gz:Oct 20 23:34:24 maistor kernel: CPU: 1 PID: 14535 Comm:
plugin-containe Tainted: P D 3.11.6eko2 #1
messages.3.gz:Oct 20 23:34:52 maistor kernel: CPU: 1 PID: 14535 Comm:
plugin-containe Tainted: P D 3.11.6eko2 #1
messages.3.gz:Oct 20 23:35:20 maistor kernel: CPU: 1 PID: 14535 Comm:
plugin-containe Tainted: P D 3.11.6eko2 #1
messages.3.gz:Oct 20 23:35:48 maistor kernel: CPU: 1 PID: 14535 Comm:
plugin-containe Tainted: P D 3.11.6eko2 #1
messages.3.gz:Oct 20 23:36:16 maistor kernel: CPU: 1 PID: 14535 Comm:
plugin-containe Tainted: P D 3.11.6eko2 #1
messages.3.gz:Oct 20 23:36:44 maistor kernel: CPU: 1 PID: 14535 Comm:
plugin-containe Tainted: P D 3.11.6eko2 #1
messages.3.gz:Oct 20 23:37:12 maistor kernel: CPU: 1 PID: 14535 Comm:
plugin-containe Tainted: P D 3.11.6eko2 #1
messages.3.gz:Oct 21 10:42:33 maistor kernel: CPU: 0 PID: 4002 Comm: Xorg
Tainted: P 3.11.6eko2 #1
messages.3.gz:Oct 21 10:42:45 maistor kernel: CPU: 1 PID: 4002 Comm: Xorg
Tainted: P W 3.11.6eko2 #1
messages.3.gz:Oct 22 11:24:20 maistor kernel: CPU: 1 PID: 4129 Comm: Xorg
Tainted: P 3.11.6eko2 #1
messages.3.gz:Oct 22 11:24:30 maistor kernel: CPU: 1 PID: 4129 Comm: Xorg
Tainted: P W 3.11.6eko2 #1
messages.3.gz:Oct 23 11:09:10 maistor kernel: CPU: 1 PID: 4197 Comm: Xorg
Tainted: P 3.11.6eko2 #1
messages.3.gz:Oct 23 11:09:18 maistor kernel: CPU: 1 PID: 4197 Comm: Xorg
Tainted: P W 3.11.6eko2 #1
messages.3.gz:Oct 24 11:00:12 maistor kernel: CPU: 0 PID: 3981 Comm: Xorg
Tainted: P 3.11.6eko2 #1
messages.3.gz:Oct 24 11:00:23 maistor kernel: CPU: 1 PID: 3981 Comm: Xorg
Tainted: P W 3.11.6eko2 #1
messages.3.gz:Oct 25 12:55:49 maistor kernel: CPU: 0 PID: 4564 Comm: Xorg
Tainted: P 3.11.6eko2 #1
messages.3.gz:Oct 25 12:56:01 maistor kernel: CPU: 1 PID: 4564 Comm: Xorg
Tainted: P W 3.11.6eko2 #1
messages.3.gz:Oct 26 21:57:03 maistor kernel: CPU: 0 PID: 30118 Comm:
plugin-containe Tainted: P O 3.11.6eko2 #1
messages.3.gz:Oct 26 21:57:27 maistor kernel: CPU: 1 PID: 30117 Comm:
plugin-containe Tainted: P D O 3.11.6eko2 #1
messages.3.gz:Oct 26 21:57:55 maistor kernel: CPU: 1 PID: 30117 Comm:
plugin-containe Tainted: P D O 3.11.6eko2 #1
messages.3.gz:Oct 26 21:58:23 maistor kernel: CPU: 1 PID: 30117 Comm:
plugin-containe Tainted: P D O 3.11.6eko2 #1
messages.3.gz:Oct 26 21:58:51 maistor kernel: CPU: 1 PID: 30117 Comm:
plugin-containe Tainted: P D O 3.11.6eko2 #1
messages.3.gz:Oct 26 21:59:19 maistor kernel: CPU: 1 PID: 30117 Comm:
plugin-containe Tainted: P D O 3.11.6eko2 #1
messages.4.gz:Oct 14 19:40:28 maistor kernel: CPU: 1 PID: 19163 Comm: konsole
Tainted: P O 3.10.9eko2 #4
messages.4.gz:Oct 14 19:42:04 maistor kernel: CPU: 0 PID: 26225 Comm: wfica
Tainted: P D O 3.10.9eko2 #4
messages.4.gz:Oct 14 20:17:55 maistor kernel: CPU: 1 PID: 390 Comm: kswapd0
Tainted: P D O 3.10.9eko2 #4
messages.4.gz:Oct 15 20:16:45 maistor kernel: CPU: 0 PID: 4058 Comm: Xorg
Tainted: P O 3.10.9eko2 #4
messages.4.gz:Oct 17 10:40:44 maistor kernel: CPU: 1 PID: 6417 Comm:
plugin-containe Tainted: P O 3.10.9eko2 #4
messages.4.gz:Oct 17 12:42:09 maistor kernel: CPU: 1 PID: 390 Comm: kswapd0
Tainted: P D O 3.10.9eko2 #4
messages.4.gz:Oct 17 13:16:14 maistor kernel: CPU: 0 PID: 6108 Comm: kmix
Tainted: P O 3.10.9eko2 #4
messages.4.gz:Oct 17 13:17:33 maistor kernel: CPU: 1 PID: 20690 Comm:
udisks-daemon Tainted: P D O 3.10.9eko2 #4
messages.4.gz:Oct 17 13:17:33 maistor kernel: CPU: 1 PID: 20690 Comm:
udisks-daemon Tainted: P D W O 3.10.9eko2 #4
messages.4.gz:Oct 17 13:56:58 maistor kernel: CPU: 1 PID: 13731 Comm:
plugin-containe Tainted: P O 3.10.9eko2 #4
messages.4.gz:Oct 17 13:57:04 maistor kernel: CPU: 0 PID: 4494 Comm: Xorg
Tainted: P W O 3.10.9eko2 #4
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Next message: Chang: "Re: [PATCH 1/1] net: sctp: bug fixing when sctp path recovers"
Previous message: Steven Rostedt: "Re: [PATCH v2] ftrace/x86: Load ftrace_ops in parameter not thevariable holding it"
In reply to: Borislav Petkov: "Re: [Intel-gfx] kernel 3.11.6 general protection fault"
Messages sorted by: [ date ] [ thread ] [ subject ] [ author ]