Public bug reported:
Hi,
I have a big problem on Ubuntu 12.04.1 with acroread, evince, gedit,
etc. This happen after the wakeup (system was suspend)
If i click to open a pdf file in my exemple, acroread open but freezed
for some minutes. If i open the document with evince, nothing appear but
process is running. After some minutes document appear to the screen...
like is unblocked...
In /var/log/syslog appear that:
....
Sep 11 15:28:28 dir1-desktop kernel: [13523.711071] INFO: task acroread:5935
blocked for more than 120 seconds.
Sep 11 15:28:28 dir1-desktop kernel: [13523.711075] "echo 0 >
/proc/sys/kernel/hung_task_timeout_secs" disables this message.
Sep 11 15:28:28 dir1-desktop kernel: [13523.711077] acroread D
ffffffff81806200 0 5935 1 0x00020000
Sep 11 15:28:28 dir1-desktop kernel: [13523.711081] ffff88005d291808
0000000000200082 0000000000000000 0000000000000000
Sep 11 15:28:28 dir1-desktop kernel: [13523.711084] ffff88005d291fd8
ffff88005d291fd8 ffff88005d291fd8 0000000000013780
Sep 11 15:28:28 dir1-desktop kernel: [13523.711087] ffff880120f49700
ffff880120e0c500
....
Is just not usable like that because the system have to use suspend mode. I
don't know if is a Kernel problem or CIFS.
Thanks,
Michael
ProblemType: Bug
DistroRelease: Ubuntu 12.04
Package: evince 3.4.0-0ubuntu1.3
ProcVersionSignature: Ubuntu 3.2.0-30.48-generic 3.2.27
Uname: Linux 3.2.0-30-generic x86_64
ApportVersion: 2.0.1-0ubuntu13
Architecture: amd64
Date: Tue Sep 18 13:17:51 2012
ExecutablePath: /usr/bin/evince
InstallationMedia: Ubuntu 10.04 LTS "Lucid Lynx" - Release amd64 (20100429)
ProcEnviron:
PATH=(custom, no user)
LANG=fr_CH.UTF-8
SHELL=/bin/bash
SourcePackage: evince
UpgradeStatus: Upgraded to precise on 2012-06-18 (92 days ago)
XsessionErrors:
(compiz:2189): GConf-CRITICAL **: gconf_client_add_dir: assertion
`gconf_valid_key (dirname, NULL)' failed
(remmina:2229): Gdk-CRITICAL **: gdk_window_thaw_toplevel_updates_libgtk_only:
assertion `window->update_and_descendants_freeze_count > 0' failed
** Affects: ubuntu
Importance: Undecided
Status: New
** Tags: amd64 apport-bug precise running-unity
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https://bugs.launchpad.net/bugs/1052446
Title:
Unable to open files after system wakeup - INFO: task acroread:5935
blocked for more than 120 seconds.
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