VirtualBox

Opened 16 years ago

Closed 14 years ago

#2088 closed defect (worksforme)

SegFault if ~/VirtualBox/VDI folder is encfs encrypted folder.

Reported by: Damir Sharipov Owned by:
Component: virtual disk Version: VirtualBox 2.0.0
Keywords: encfs, vdi Cc:
Guest type: Windows Host type: Linux

Description

System: Ubuntu 8.04 (i386)
encfs v 1.3.2

After upgrade from v 1.6 to 2.0, my old and newly created(2.0) guests don't work.

No any information about fault in log. When run VirtualBox from command prompt and try to run Guest OS i have only one message: Segfault. and return to console.

In version 1.6 VirtualBox all my Guest OS work fine.

Attachments (1)

test-2008-09-11-14-21-43.log (26.4 KB ) - added by Damir Sharipov 16 years ago.
Guest log

Download all attachments as: .zip

Change History (8)

comment:1 by Frank Mehnert, 16 years ago

Any chance to make a core dump available? http://www.virtualbox.org/wiki/Core_dump

comment:2 by Damir Sharipov, 16 years ago

Dump file not created... :( .bashrc and .profile not contain any ulimit command

damir@damir-laptop:~$ ulimit -c unlimited
damir@damir-laptop:~$ VirtualBox -startvm test
Segmentation fault
damir@damir-laptop:~$ ls
avi2dvd      dosprogs  ies4linux-2.99.0.1  Видео      Книги          Фильмы
bin          drm       NetBeansProjects    Документы  Общедоступные  Фото
Desktop      Examples  Photos              Дрова      Рабочий стол   Шаблоны
Development  freenas   svg.txt~            Картинки   Тома
damir@damir-laptop:~$

in reply to:  2 comment:3 by Damir Sharipov, 16 years ago

Ok, core dump created ( man CORE(5) say: /proc/sys/fs/suid_dumpable must be set to 1) Send dump to frank.

comment:4 by Frank Mehnert, 16 years ago

Got it, thanks, investigating. Added a note about SUID tohttp://www.virtualbox.org/wiki/Core_dump.

comment:5 by Frank Mehnert, 16 years ago

Please could you attach the VBox.log file of such a session as well? Or does it crash that early that this file is not yet created?

by Damir Sharipov, 16 years ago

Guest log

comment:6 by Damir Sharipov, 16 years ago

And more: if I try to manually select the disc in the folder dialog ~/.VirtualBox/VDI folder is not displayed.
When I pointed out the name of the file manually sees his shell and displays the properties correctly. Maybe the problem in fuse mount? suid, uid, etc?
from /etc/mtab:

encfs /home/damir/.VirtualBox/VDI fuse.encfs rw,nosuid,nodev,default_permissions,user=damir 0 0

Sorry my English is googletranslated :)

comment:7 by aeichner, 14 years ago

Resolution: worksforme
Status: newclosed

Please try again with a newer version of VirtualBox and reopen if neccessary.

Note: See TracTickets for help on using tickets.

© 2024 Oracle Support Privacy / Do Not Sell My Info Terms of Use Trademark Policy