Ticket #8004 (closed defect: fixed)
USB disconnect crashes VBoxSVC
|Reported by:||wulmer||Owned by:|
After upgrading to 4.0 I experienced crashes of my VMs. After investigating a bit, I found out, that it always happens when I switch from my Linux VM Host to my other Desktop PC by tapping my Belkin Display and Keyboard Switch.
This error is reproducible. As long as I do not activate the KVM switch, my VMs run stable, but as soon as I switch to the other PC, their VBoxSVC service crashes. See the attached dmesg.log file for some messages.
I'm using VirtualBox 4.0 under Ubuntu 10.10, Kernel: Linux foo 2.6.35-24-server #42-Ubuntu SMP Thu Dec 2 03:58:11 UTC 2010 x86_64 GNU/Linux
The guest VMs (Windows and Linux) do not have USB support enabled.
See the attached VBox.log for crash details.