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dnschneid / crouton

Chromium OS Universal Chroot Environment
https://goo.gl/fd3zc?si=1
BSD 3-Clause "New" or "Revised" License
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When switching back to Chrome OS crouton crashes and cannot switch back #1051

Closed DaBino closed 9 years ago

DaBino commented 10 years ago

After switch into linux on my Dell Chromebook 11 using the command sudo startxfce4 everything works fine but when I use CTRL + Shift + ALT + Back to switch into Chrome OS it doesn't allow me to switch back

This is what happens from the point of running the command to switching back to Chrome

Entering /mnt/stateful_partition/crouton/chroots/precise... /usr/bin/startxfce4: Starting X server

X.Org X Server 1.15.1 Release Date: 2014-04-13 X Protocol Version 11, Revision 0 Build Operating System: Linux 2.6.42-61-generic x86_64 Ubuntu Current Operating System: Linux localhost 3.8.11 #1 SMP Fri Aug 29 00:54:53 PDT 2014 x86_64 Kernel command line: cros_secure console= loglevel=7 init=/sbin/init cros_secure oops=panic panic=-1 root=/dev/dm-0 rootwait ro dm_verity.error_behavior=3 dm_verity.max_bios=-1 dm_verity.dev_wait=1 dm="1 vroot none ro 1,0 2506752 verity payload=PARTUUID=abee3104-2e02-1a42-9a42-82869515e73e/PARTNROFF=1 hashtree=PARTUUID=abee3104-2e02-1a42-9a42-82869515e73e/PARTNROFF=1 hashstart=2506752 alg=sha1 root_hexdigest=2de3a02d3b93d14d001d4d63b01caeb6cbb54751 salt=a1c5902bd1afa4423d5fa894efe20752e6869c18924a971f776cf69be3c790ab" noinitrd vt.global_cursor_default=0 kern_guid=abee3104-2e02-1a42-9a42-82869515e73e add_efi_memmap boot=local noresume noswap i915.modeset=1 tpm_tis.force=1 tpm_tis.interrupts=0 nmi_watchdog=panic,lapic Build Date: 07 August 2014 11:49:36AM xorg-server 2:1.15.1-0ubuntu2~precise2 (For technical support please see http://www.ubuntu.com/support) Current version of pixman: 0.30.2 Before reporting problems, check http://wiki.x.org to make sure that you have the latest version. Markers: (--) probed, (**) from config file, (==) default setting, (++) from command line, (!!) notice, (II) informational, (WW) warning, (EE) error, (NI) not implemented, (??) unknown. (==) Log file: "/var/log/Xorg.2.log", Time: Wed Sep 17 15:41:01 2014 (==) Using system config directory "/usr/share/X11/xorg.conf.d" setversion 1.4 failed: Permission denied Initializing built-in extension Generic Event Extension Initializing built-in extension SHAPE Initializing built-in extension MIT-SHM Initializing built-in extension XInputExtension Initializing built-in extension XTEST Initializing built-in extension BIG-REQUESTS Initializing built-in extension SYNC Initializing built-in extension XKEYBOARD Initializing built-in extension XC-MISC Initializing built-in extension SECURITY Initializing built-in extension XINERAMA Initializing built-in extension XFIXES Initializing built-in extension RENDER Initializing built-in extension RANDR Initializing built-in extension COMPOSITE Initializing built-in extension DAMAGE Initializing built-in extension MIT-SCREEN-SAVER Initializing built-in extension DOUBLE-BUFFER Initializing built-in extension RECORD Initializing built-in extension DPMS Initializing built-in extension X-Resource Initializing built-in extension XVideo Initializing built-in extension XVideo-MotionCompensation Initializing built-in extension XFree86-VidModeExtension Initializing built-in extension XFree86-DGA Initializing built-in extension XFree86-DRI Initializing built-in extension DRI2 Loading extension GLX setversion 1.4 failed: Permission denied xfce4-session: No gpg or ssh authentication agent found

(polkit-gnome-authentication-agent-1:20794): GLib-CRITICAL **: g_variant_new_string: assertion `string != NULL' failed

(polkit-gnome-authentication-agent-1:20794): polkit-gnome-1-WARNING **: Failed to register client: GDBus.Error:org.freedesktop.DBus.Error.ServiceUnknown: The name org.gnome.SessionManager was not provided by any .service files

(xfce4-panel:20788): Gtk-WARNING **: Unable to locate theme engine in module_path: "pixmap",

(Thunar:20790): Gtk-WARNING **: Unable to locate theme engine in module_path: "pixmap",

(xfwm4:20784): Gtk-WARNING **: Unable to locate theme engine in module_path: "pixmap",

(xfce4-session:20774): Gtk-WARNING **: Unable to locate theme engine in module_path: "pixmap",

(xfdesktop:20792): GLib-GIO-CRITICAL **: g_file_get_path: assertion `G_IS_FILE (file)' failed

(xfdesktop:20792): GLib-GIO-CRITICAL **: g_file_get_path: assertion `G_IS_FILE (file)' failed

(xfdesktop:20792): GLib-GIO-CRITICAL **: g_file_get_path: assertion `G_IS_FILE (file)' failed

(xfdesktop:20792): GLib-GIO-CRITICAL **: g_file_get_path: assertion `G_IS_FILE (file)' failed

(wrapper:20828): Gtk-WARNING **: Unable to locate theme engine in module_path: "pixmap",

(wrapper:20830): Gtk-WARNING **: Unable to locate theme engine in module_path: "pixmap",

(xfsettingsd:20805): Gtk-WARNING **: Unable to locate theme engine in module_path: "pixmap",

(xfdesktop:20792): Gtk-WARNING **: Unable to locate theme engine in module_path: "pixmap", (II) AIGLX: Suspending AIGLX clients for VT switch

I've updated to the most recent version and this still happens.

after running sudo enter-chroot -n precise croutonversion this is the output

Entering /mnt/stateful_partition/crouton/chroots/precise... crouton: version 1-20140915182125~master:4f5c8f73 release: precise architecture: amd64 targets: xfce host: version 5978.80.0 (Official Build) stable-channel wolf Not unmounting /mnt/stateful_partition/crouton/chroots/precise as another instance is using it.

drinkcat commented 10 years ago

I'm not sure what happened but for some reason you have 2 crouton Xorg server running (your new display is on :2).

Can you post the output of ps -eaf | grep xbindkeys?

Then, can you try to restart your Chromebook?

DaBino commented 10 years ago

The output is

chronos 3950 3927 0 16:43 pts/5 00:00:00 grep --colour=auto xbindkeys chronos 19982 1 0 15:38 ? 00:00:00 xbindkeys -fg /etc/crouton/xbindkeysrc.scm chronos 19986 19983 0 15:38 pts/0 00:00:00 xbindkeys -n -fg /etc/crouton/xbindkeysrc.scm chronos 20748 1 0 15:41 ? 00:00:00 xbindkeys -fg /etc/crouton/xbindkeysrc.scm chronos 26691 1 0 16:03 ? 00:00:00 xbindkeys -fg /etc/crouton/xbindkeysrc.scm

After restarting my computer:

chronos 14483 14140 0 16:45 pts/0 00:00:00 grep --colour=auto keybinds

I figured I should mention since I made the post I reopened crouton and did some class work and switched back to chrome os to view and reply to the post. Also i'm not very skilled with linux as this is my first experience with it.

drinkcat commented 10 years ago

I see. There is definitely something wrong with the first output, too many xbindkeys...

Is Ctrl-Alt-Shift-Backward/Forward working after the restart?

DaBino commented 10 years ago

Nope, still cant switch back and forth. I can into linux and switch back to chrome and the only way back into linux is to start a new chroot and redo sudo startxfce4

DaBino commented 10 years ago

https://github.com/dnschneid/crouton/issues/155 I found this post but im not exactly sure it has a solution to the problem in there. Do you see anything I could use and if so could try and explain how to do it?

drinkcat commented 10 years ago

Actually I just managed to reproduce on a falco (similar hardware), this is #754 resurfacing, because #890 does not work anymore (I see trusty-lts being pulled in, then replaced again by non-lts drivers).

In the mean time, you'll be able to switch back to using Ctrl-Alt-Forward (no Shift!) followed by Ctrl-Alt-Refresh (you'll first see a dev console before you can switch).

DaBino commented 10 years ago

Thank you very much that works! If there is anymore info on this or why it's happening I would love to hear it, this is a learning experience for me !

drinkcat commented 10 years ago

Actually, I'm not sure anymore (my setup was a bit strange).

Can you run this:

sudo enter-chroot -n precise cat /var/log/Xorg.1.log > ~/Downloads/Xorg.1.txt

Then post the content of Xorg.1.txt (in your Downloads folder) to a gist (https://gist.github.com/)?

Thanks.

DaBino commented 10 years ago

https://gist.github.com/SabinoCrafts/d718817212269b2972a4 here you go hop this helps!

drinkcat commented 10 years ago

err it just contains "log file", are you sure that's all there is?!?!

DaBino commented 10 years ago

hrmm that was weird, fixed it should be all set now.

lucidry commented 9 years ago

I know this comment thread is a bit old, but I wanted to post to thank you for that, the ctrl alt forward (dev console) then ctrl alt refresh allowed me to get back to my linux!