VirtualBox

Ticket #11526 (closed defect: invalid)

Opened 14 months ago

Last modified 14 months ago

VirtualBox crashes when performing updates

Reported by: Panos Kavalagios Owned by:
Priority: major Component: guest control
Version: VirtualBox 4.2.6 Keywords:
Cc: Guest type: Windows
Host type: Linux

Description

During windows update installation the client has crashed and disappeared.

Attachments

VBox.log Download (52.3 KB) - added by Panos Kavalagios 14 months ago.

Change History

Changed 14 months ago by Panos Kavalagios

comment:1 Changed 14 months ago by Panos Kavalagios

Relevant kernel line:

[168231.168676] EMT[18172]: segfault at 51600040466 ip 00007f35470da609 sp 00007f353d4329d0 error 6 in VBoxREM.so[7f35470c6000+9d000]

comment:2 Changed 14 months ago by frank

  • Status changed from new to closed
  • Resolution set to invalid

We can only debug such problems if you can provide a Core_dump. Please reopen this ticket if you can provide one.

comment:3 Changed 14 months ago by Panos Kavalagios

Hello Frank,

Thank you very much for your reply. I have translated your Wiki instructions for my Fedora system and added a file /etc/sysctl.d/custom.conf containing the following entries:

# Core dump settings
kernel.core_uses_pid=1
fs.suid_dumpable=1

which preserve the settings over reboots. I have also added the following in my .tcshrc:

# Resource control limits for shell processes
limit coredumpsize unlimited

The next time it will occur, I will be certainly in position to include the core file.

comment:4 Changed 14 months ago by Panos Kavalagios

Insted of the shell startup script, the /etc/security/limits.conf file can also serve the same purpose with the following entry:

# Unlimited core for user panos
panos - core -1
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