Bug 212918 - [11.0-RC3] System hangs after suspend/resume if virtualbox VMs are running
Summary: [11.0-RC3] System hangs after suspend/resume if virtualbox VMs are running
Status: New
Alias: None
Product: Base System
Classification: Unclassified
Component: kern (show other bugs)
Version: 11.0-STABLE
Hardware: amd64 Any
: --- Affects Some People
Assignee: FreeBSD bugs mailing list
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2016-09-23 08:43 UTC by Aleksander Alekseev
Modified: 2016-09-24 15:54 UTC (History)
1 user (show)

See Also:


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Description Aleksander Alekseev 2016-09-23 08:43:37 UTC
Steps to reproduce:

1. Launch some virtualbox VMs
2. sudo acpiconf -s 3
3. Resume

Expected behavior:

System continue to run.

Actual behavior:

Black screen, system doesn't respond to any hotkeys. Impossible to reboot a system by typing commands blindly or create a kernel dump using Ctr+Alt+F1, Ctr+Alt+Escape.

Hardware: Fujitsu Lifebook E733

uname -a:
```
FreeBSD e733 11.0-RC3 FreeBSD 11.0-RC3 #0 r305786: Wed Sep 14 02:19:25 UTC 2016     root@releng2.nyi.freebsd.org:/usr/obj/usr/src/sys/GENERIC  amd64
```

Naturally it could be a bug in virtualbox driver or port, not FreeBSD kernel itself.
Comment 1 Aleksander Alekseev 2016-09-23 08:47:01 UTC
```
$ pkg info | grep virtualbox
virtualbox-ose-5.0.26          General-purpose full virtualizer for x86 hardware
virtualbox-ose-kmod-5.0.26_1   VirtualBox kernel module for FreeBSD
```