Bug 195822 - emulators/virtualbox-ose 4.3.20 freezes FreeBSD 11.0-CURRENT r275515
Summary: emulators/virtualbox-ose 4.3.20 freezes FreeBSD 11.0-CURRENT r275515
Status: Closed FIXED
Alias: None
Product: Base System
Classification: Unclassified
Component: kern (show other bugs)
Version: CURRENT
Hardware: Any Any
: Normal Affects Some People
Assignee: Gleb Smirnoff
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2014-12-09 14:09 UTC by 214748mv
Modified: 2014-12-21 08:04 UTC (History)
3 users (show)

See Also:
bugzilla: maintainer-feedback? (vbox)


Attachments

Note You need to log in before you can comment on or make changes to this bug.
Description 214748mv 2014-12-09 14:09:59 UTC
Starting a VM, Windows XP or Ubuntu x86, with a VM Network Adapter attached to NAT, after few seconds the laptop freezes. The system responds only to power off, pressing the power button for few seconds. The only things I can do is a photo of the screen: https://plus.google.com/112995826906094353410/posts/6amoaitgP8e

It works if the VM Network Adapter is attached to Bridged Adapter.
Comment 1 Bugzilla Automation freebsd_committer freebsd_triage 2014-12-09 14:09:59 UTC
Auto-assigned to maintainer vbox@FreeBSD.org
Comment 2 Guido Falsi freebsd_committer freebsd_triage 2014-12-10 09:05:12 UTC
I am experiencing this issue too, using r275563.

I mailed current@ about this and a first analysis of the data by kib shows it's not a ports problem but most probably a base problem in the network stack:

https://lists.freebsd.org/pipermail/freebsd-current/2014-December/053663.html
Comment 3 Guido Falsi freebsd_committer freebsd_triage 2014-12-13 00:03:51 UTC
I investigated the issue. By bisecting the source I discovered that the issue appears with r274712.

In fact reverting the change in that commit in recent head (I'm running r275730 with r274712 reverted) makes the problem disappear.

Hope this helps in understanding the problem and find a fix.
Comment 4 214748mv 2014-12-14 09:32:20 UTC
Thanks Guido, it works for me too. I'm running r275515 with r274712 reverted.
Comment 5 Gleb Smirnoff freebsd_committer freebsd_triage 2014-12-20 14:22:59 UTC
I expect r275955 to fix the problem. Can you check that please?
Comment 6 214748mv 2014-12-21 07:30:24 UTC
Thanks Gleb it works. I am running r275958, checked with these VMs: Windows XP, Ubuntu MATE x86 and GhostBSD x64.