Ticket #216 (closed defect: obsolete)

Opened 11 years ago

Last modified 21 months ago

Crash when accessing USB Hard drive from FreeDOS through the USB Proxy

Reported by: meuserj Owned by:
Priority: major Component: USB
Version: VirtualBox 1.3.8 Keywords: usb freedos
Cc: meuserj@… Guest type: other
Host type: other

Description (last modified by aeichner) (diff)

I'm trying to do something a bit atypical with VirtualBox, and I think I've exposed a bug in the USB system:

I'm trying to use VBox to boot freedos with USB drivers and run spinrite to scan a USB drive (in this situation my iPod) that is USB Proxied to the virtual machine. As soon as the usb drivers scan for usb devices, virtualbox crashes. I'm running VirtualBox 1.3.8 on Linux (Ubuntu 6.10 Edgy) through sudo to get write access to usbfs.

The error I get in the console is: VirtualBox SDL GUI 1.3.8 built Mar 13 2007 19:25:21

!!Assertion Failed!! Expression: (null) Location : /home/vbox/vbox-1.3/src/VBox/VMM/VMMAll/PGMAllPhys.cpp(886) void PGMPhysRead(VM*, RTGCPHYS, void*, size_t) Unknown read at 000d2799 size 8 implement the complex physical reading case 201 Trace/breakpoint trap (core dumped)

I'm attaching the floppy image that I'm using (sans SpinRite) and my error log.


VBox.log Download (25.8 KB) - added by meuserj 11 years ago. Download (287.4 KB) - added by meuserj 11 years ago.

Change History

Changed 11 years ago by meuserj

Changed 11 years ago by meuserj

comment:1 Changed 10 years ago by frank

  • Component changed from other to USB

comment:2 Changed 21 months ago by aeichner

  • Status changed from new to closed
  • Resolution set to obsolete
  • Description modified (diff)

Please reopen if this is still relevant with a recent VirtualBox release.

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