gnome-session: Fatal IO error 11 (Resource temporarily unavailable) on X server :0.0.

[Jordan Bradley]

Binary package hint: gnome-session

I had locked my screen before leaving my computer for a few minutes. When I return, I type in my password to unlock the screen then I get sent back to the login screen. .xsession-errors.old has the errors.

ProblemType: Bug
DistroRelease: Ubuntu 10.04
Package: gnome-session 2.30.0-0ubuntu1
ProcVersionSignature: Ubuntu 2.6.32-22.33-generic 2.6.32.11+drm33.2
Uname: Linux 2.6.32-22-generic x86_64
NonfreeKernelModules: nvidia
Architecture: amd64
Date: Thu May 20 16:39:02 2010
PackageArchitecture: all
ProcEnviron:
 LANG=en_US.utf8
 SHELL=/bin/bash
SourcePackage: gnome-session

[Sebastien Bacher (seb128)]

Thank you for taking the time to report this bug and helping to make Ubuntu better. Please try to obtain a backtrace following the instructions at http://wiki.ubuntu.com/DebuggingProgramCrash and upload the backtrace (as an attachment) to the bug report. This will greatly help us in tracking down your problem.

[Jordan Bradley (jordan-w-bradley)]

In the .xsession file I posted, there are multiple programs that crashed with the same error. I locked the screen right now and was able to unlock it just fine. The crashing seems to be entirely random and sometimes occurs when the screen is not locked. Perhaps the video drivers are crashing?

[Tim Jones (tim-mr-dog)]

Hi, I'm also frequently getting this, or at least similar, crash for a few applications when I click on some things. Same error messages in .xsession-errors...

Distributor ID: Ubuntu
Description: Ubuntu 10.10
Release: 10.10
Codename: maverick

Linux dog 2.6.35-23-generic #36-Ubuntu SMP Tue Oct 26 17:13:06 UTC 2010 x86_64 GNU/Linux

From end of .xsession-errors.old:

Current locale "en_GB"
saveWindowState()
saveWindowState()
saveWindowState()
gnome-session: Fatal IO error 11 (Resource temporarily unavailable) on X server :0.0.
gnome-settings-daemon: Fatal IO error 11 (Resource temporarily unavailable) on X server :0.0.
gnome-volume-control-applet: Fatal IO error 11 (Resource temporarily unavailable) on X server :0.0.
gnome-power-manager: Fatal IO error 11 (Resource temporarily unavailable) on X server :0.0.
nm-applet: Fatal IO error 11 (Resource temporarily unavailable) on X server :0.0.
padevchooser: Fatal IO error 11 (Resource temporarily unavailable) on X server :0.0.
polkit-gnome-authentication-agent-1: Fatal IO error 11 (Resource temporarily unavailable) on X server :0.0.
nautilus: Fatal IO error 11 (Resource temporarily unavailable) on X server :0.0.
gmusicbrowser: Fatal IO error 104 (Connection reset by peer) on X server :0.0.
XIO: fatal IO error 104 (Connection reset by peer) on X server ":0.0"
      after 12653 requests (12652 known processed) with 0 events remaining.
bluetooth-applet: Fatal IO error 11 (Resource temporarily unavailable) on X server :0.0.
gtk-window-decorator: Fatal IO error 11 (Resource temporarily unavailable) on X server :0.0.
gdu-notification-daemon: Fatal IO error 11 (Resource temporarily unavailable) on X server :0.0.
firefox-bin: Fatal IO error 104 (Connection reset by peer) on X server :0.0.
<unknown>: Fatal IO error 11 (Resource temporarily unavailable) on X server :0.0.
gnome-panel: Fatal IO error 0 (Success) on X server :0.0.

[Tim Jones (tim-mr-dog)]

I can reproduce with fatrat, here's the strace log.

[Tim Jones (tim-mr-dog)]

This is now happenning when just running xclock:

gnome-settings-daemon: Fatal IO error 11 (Resource temporarily unavailable) on X server :0.0.
gnome-volume-control-applet: Fatal IO error 11 (Resource temporarily unavailable) on X server :0.0.
gnome-session: Fatal IO error 11 (Resource temporarily unavailable) on X server :0.0.
gnome-power-manager: Fatal IO error 11 (Resource temporarily unavailable) on X server :0.0.
nautilus: Fatal IO error 11 (Resource temporarily unavailable) on X server :0.0.
padevchooser: Fatal IO error 11 (Resource temporarily unavailable) on X server :0.0.
nm-applet: Fatal IO error 11 (Resource temporarily unavailable) on X server :0.0.
gnome-panel: Fatal IO error 11 (Resource temporarily unavailable) on X server :0.0.
polkit-gnome-authentication-agent-1: Fatal IO error 11 (Resource temporarily unavailable) on X server :0.0.
bluetooth-applet: Fatal IO error 11 (Resource temporarily unavailable) on X server :0.0.
gmusicbrowser: Fatal IO error 11 (Resource temporarily unavailable) on X server :0.0.
gtk-window-decorator: Fatal IO error 11 (Resource temporarily unavailable) on X server :0.0.
gnome-terminal: Fatal IO error 104 (Connection reset by peer) on X server :0.0.

[Tim Jones (tim-mr-dog)]

# xclock
XIO: fatal IO error 11 (Resource temporarily unavailable) on X server ":0.0"
      after 43 requests (43 known processed) with 0 events remaining.

[Tim Jones (tim-mr-dog)]

Hmm, from dmesg:

[ 4132.374257] compiz[4160]: segfault at 1 ip 000000000040f86e sp 00007fff789de4d0 error 4 in compiz[400000+3c000]
[ 4257.716929] compiz[4493]: segfault at 1 ip 000000000040f86e sp 00007fffc61381e0 error 4 in compiz[400000+3c000]
[ 4318.764218] compiz[4930]: segfault at ffff ip 000000000040f86e sp 00007fffb9830240 error 4 in compiz[400000+3c000]

[Tim Jones (tim-mr-dog)]

Nope, still happens when compiz is disabled.

[Tim Jones (tim-mr-dog)]

Xorg.0.log.old:

[ 4493.572] (**) Option "xkb_options" "lv3:ralt_switch"
[ 4641.739]
Backtrace:
[ 4641.739] 0: /usr/bin/X (xorg_backtrace+0x28) [0x4a0fa8]
[ 4641.740] 1: /usr/bin/X (0x400000+0x60fcd) [0x460fcd]
[ 4641.740] 2: /lib/libpthread.so.0 (0x7fe51d66f000+0xfb40) [0x7fe51d67eb40]
[ 4641.740] 3: /usr/lib/libXfont.so.1 (FontFileListNextFontWithInfo+0x26) [0x7fe51d1e1826]
[ 4641.740] 4: /usr/bin/X (doListFontsWithInfo+0x1d8) [0x4300e8]
[ 4641.740] 5: /usr/bin/X (ProcessWorkQueue+0x21) [0x431b01]
[ 4641.740] 6: /usr/bin/X (WaitForSomething+0x82) [0x45b2a2]
[ 4641.740] 7: /usr/bin/X (0x400000+0x2bfd2) [0x42bfd2]
[ 4641.740] 8: /usr/bin/X (0x400000+0x2184b) [0x42184b]
[ 4641.740] 9: /lib/libc.so.6 (__libc_start_main+0xfe) [0x7fe51c5dad8e]
[ 4641.740] 10: /usr/bin/X (0x400000+0x213d9) [0x4213d9]
[ 4641.740] Segmentation fault at address (nil)
[ 4641.740]
Caught signal 11 (Segmentation fault). Server aborting
[ 4641.740]
Please consult the The X.Org Foundation support
         at http://wiki.x.org
 for help.
[ 4641.740] Please also check the log file at "/var/log/Xorg.0.log" for additional information.
[ 4641.740]
[ 4641.891] (II) Power Button: Close

[Launchpad Janitor (janitor)]

[Expired for gnome-session (Ubuntu) because there has been no activity for 60 days.]

[Bryce Harrington (bryce)]

@Tim, try uninstalling xfs, you're probably seeing bug #738526 (maybe everyone on this bug is but without backtraces from them it's impossible to say.)

[koma (koen-koma)]

Nov 3 22:41:04 N53SV gnome-session[1816]: Gdk-WARNING: gnome-session: Fatal IO error 11 (Resource temporarily unavailable) on X server :0.#012

Nothing else i could find in the logs... I get thrown out of gnome to the login screen

ubuntu 11.10 with Gnome shell 3.2 on x64

[koma (koen-koma)]

OK, some more logs :

Backtrace:
[ 16873.909] 0: /usr/bin/X (xorg_backtrace+0x26) [0x566f66]
[ 16873.909] 1: /usr/bin/X (0x400000+0x16abca) [0x56abca]
[ 16873.909] 2: /lib/x86_64-linux-gnu/libpthread.so.0 (0x7fdfc9ffa000+0x10060) [0x7fdfca00a060]
[ 16873.909] 3: /usr/lib/xorg/modules/extensions/librecord.so (0x7fdfc7991000+0x2698) [0x7fdfc7993698]
[ 16873.909] 4: /usr/bin/X (_CallCallbacks+0x34) [0x438404]
[ 16873.910] 5: /usr/bin/X (WriteToClient+0x21a) [0x56a35a]
[ 16873.910] 6: /usr/lib/xorg/modules/extensions/libdri2.so (ProcDRI2WaitMSCReply+0x52) [0x7fdfc7378cd2]
[ 16873.910] 7: /usr/lib/xorg/modules/extensions/libdri2.so (DRI2WaitMSCComplete+0x53) [0x7fdfc7377403]
[ 16873.910] 8: /usr/lib/xorg/modules/drivers/intel_drv.so (0x7fdfc7124000+0x25f54) [0x7fdfc7149f54]
[ 16873.910] 9: /usr/lib/x86_64-linux-gnu/libdrm.so.2 (drmHandleEvent+0xa3) [0x7fdfc75823a3]
[ 16873.910] 10: /usr/bin/X (WakeupHandler+0x6b) [0x437c0b]
[ 16873.910] 11: /usr/bin/X (WaitForSomething+0x1b6) [0x564366]
[ 16873.910] 12: /usr/bin/X (0x400000+0x33a82) [0x433a82]
[ 16873.910] 13: /usr/bin/X (0x400000+0x22f6a) [0x422f6a]
[ 16873.910] 14: /lib/x86_64-linux-gnu/libc.so.6 (__libc_start_main+0xed) [0x7fdfc8f2030d]
[ 16873.910] 15: /usr/bin/X (0x400000+0x2325d) [0x42325d]
[ 16873.910] Segmentation fault at address 0x7fdfc192f010
[ 16873.910]
Caught signal 11 (Segmentation fault). Server aborting
[ 16873.910]
Please consult the The X.Org Foundation support
         at http://wiki.x.org
 for help.
[ 16873.910] Please also check the log file at "/var/log/Xorg.0.log" for additional information.
[ 16873.910]
[ 16874.012] (II) evdev: Power Button: Close
[ 16874.012] (II) UnloadModule: "evdev"
[ 16874.012] (II) Unloading evdev
[ 16874.052] (II) evdev: Video Bus: Close
[ 16874.052] (II) UnloadModule: "evdev"
[ 16874.052] (II) Unloading evdev
[ 16874.052] (II) evdev: Video Bus: Close
[ 16874.052] (II) UnloadModule: "evdev"
[ 16874.052] (II) Unloading evdev
[ 16874.052] (II) evdev: Sleep Button: Close
[ 16874.052] (II) UnloadModule: "evdev"
[ 16874.052] (II) Unloading evdev
[ 16874.108] (II) evdev: USB2.0 2.0M UVC WebCam: Close
[ 16874.108] (II) UnloadModule: "evdev"
[ 16874.108] (II) Unloading evdev
[ 16874.112] (II) evdev: Microsoft Microsoft Basic Optical Mouse v2.0 : Close

[koma (koen-koma)]

PS: not running compiz as I am using gnome 3.2; I am using ironhide for my Optimus laptop though.

Linux N53SV 3.0.0-12-generic #20-Ubuntu SMP Fri Oct 7 14:56:25 UTC 2011 x86_64 x86_64 x86_64 GNU/Linux

koen@N53SV:/var/log$ lspci
00:00.0 Host bridge: Intel Corporation 2nd Generation Core Processor Family DRAM Controller (rev 09)
00:01.0 PCI bridge: Intel Corporation Xeon E3-1200/2nd Generation Core Processor Family PCI Express Root Port (rev 09)
00:02.0 VGA compatible controller: Intel Corporation 2nd Generation Core Processor Family Integrated Graphics Controller (rev 09)
00:16.0 Communication controller: Intel Corporation 6 Series/C200 Series Chipset Family MEI Controller #1 (rev 04)
00:1a.0 USB Controller: Intel Corporation 6 Series/C200 Series Chipset Family USB Enhanced Host Controller #2 (rev 05)
00:1b.0 Audio device: Intel Corporation 6 Series/C200 Series Chipset Family High Definition Audio Controller (rev 05)
00:1c.0 PCI bridge: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 1 (rev b5)
00:1c.1 PCI bridge: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 2 (rev b5)
00:1c.3 PCI bridge: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 4 (rev b5)
00:1c.5 PCI bridge: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 6 (rev b5)
00:1d.0 USB Controller: Intel Corporation 6 Series/C200 Series Chipset Family USB Enhanced Host Controller #1 (rev 05)
00:1f.0 ISA bridge: Intel Corporation HM65 Express Chipset Family LPC Controller (rev 05)
00:1f.2 SATA controller: Intel Corporation 6 Series/C200 Series Chipset Family 6 port SATA AHCI Controller (rev 05)
00:1f.3 SMBus: Intel Corporation 6 Series/C200 Series Chipset Family SMBus Controller (rev 05)
01:00.0 VGA compatible controller: nVidia Corporation GF106 [GeForce GT 555M] (rev a1)
03:00.0 Network controller: Atheros Communications Inc. AR9285 Wireless Network Adapter (PCI-Express) (rev 01)
04:00.0 USB Controller: Fresco Logic FL1000G USB 3.0 Host Controller (rev 04)
05:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168B PCI Express Gigabit Ethernet controller (rev 06)

[Erez (erez-hadad)]

I have the same issue as described in comment #5