[vbox-dev] USB in SVN not working

Fri Jun 1 21:01:49 GMT 2012

It works well (Linux hosts 32-64).

I will see about running my debug build tomorrow and see what I can 
break as I am a little tied up today.

Are the subtle misbehaviors in Linux as well as Windows?

On 06/01/2012 01:01 PM, Klaus Espenlaub wrote:
> On 14.05.2012 13:57, Frank Mehnert wrote:
>> Hi Perry,
>>
>> I've checked this issue again and now I can reproduce it. No idea
>> what I've tested before, sorry for that!
>>
>> This is indeed a recent regression and will be fixed ASAP, I will
>> let you know.
> It should be fixed now (r41528 and r41529) - please report any
> noticeably different behavior compared to VBox 4.1 (which wasn't
> affected by this trunk only change/regression).
>
> It'd be great if people with experience could run debug builds (both
> VBoxSVC and the VM frontend inside a debugger, otherwise triggering an
> assertion will lead to a sudden death) and let us know if any assertions
> were triggered in relationship with USB operations. Release builds
> should still show subtle misbehavior, but debug builds will shout ;)
>
> Thanks,
> Klaus
>
>> Thanks for your heads-up,
>>
>> Frank
>>
>> On Friday 11 May 2012 16:38:24 Perry Halbert wrote:
>>> This started happening sometime after ExtPack VNC was enabled in the
>>> build but not right away.  It worked as it should for a while with VNC
>>> and with USB.  See pipermail link below.  Could this be a reason for the
>>> issue now?
>>>
>>> https://www.virtualbox.org/pipermail/vbox-dev/2012-March/005001.html
>>>
>>> It should be noted that there are no build errors as such except the
>>> normal errors about hard links.
>>>
>>> On 05/10/2012 06:36 PM, Perry Halbert wrote:
>>>> It has to be something in the base code.
>>>>
>>>> I installed the latest .deb and it works.
>>>> Compiled packed and install the latest tarball (4.1.14) and ExtPack.
>>>> and it works.
>>>> Compile the latest from SVN.  Fails.  Says the guest is not running.
>>>> (with the latest ExtPacks) from Frank.
>>>>
>>>> Completely purged the build environment and started fresh. So it could
>>>> not be a corrupt file. Still failed.
>>>>
>>>> Sorry to say but i don't check USB too often and the first time I
>>>> noticed it failed was r41127 but I tried all the way back to r40671
>>>> (oldest backup I have) and it fails there as well.
>>>>
>>>> On 05/10/2012 11:40 AM, Perry Halbert wrote:
>>>>> Oh and to be clear this happens on two different machines so
>>>>> something is afoot.
>>>>>
>>>>> On 05/10/2012 11:35 AM, Perry Halbert wrote:
>>>>>> Same thing.  See additional information..
>>>>>>
>>>>>>
>>>>>> Version = 4.1.51_OSEr41221
>>>>>>
>>>>>> id = 1005(vboxusers)
>>>>>> I removed VirtualBox&   the vboxusers group and logged out.
>>>>>> Installed VirtualBox and it created the vboxusers group again (it
>>>>>> was 1001 and now 1005)&   added my login to the group and rebooted.
>>>>>>
>>>>>> list extpacks = Extension Packs: 1
>>>>>> Pack no. 0:   Oracle VM VirtualBox Extension Pack
>>>>>> Version:      4.1.51
>>>>>> Revision:     77890
>>>>>> Edition:
>>>>>> Description:  USB 2.0 Host Controller, VirtualBox RDP, PXE ROM with
>>>>>> E1000 support.
>>>>>> VRDE Module:  VBoxVRDP
>>>>>> Usable:       true
>>>>>> Why unusable:
>>>>>>
>>>>>>
>>>>>> Try to enable inside the working guest:
>>>>>>
>>>>>> Failed to attach the USB device Kingston DataTraveler 2.0 [0200] to
>>>>>> the virtual machine Debian-Buildbox.
>>>>>>
>>>>>> The virtual machine is not powered up.
>>>>>>
>>>>>> Result Code: E_ACCESSDENIED (0x80070005)
>>>>>> Component: Console
>>>>>> Interface: IConsole {1968b7d3-e3bf-4ceb-99e0-cb7c913317bb}
>>>>>>
>>>>>> I will try to go back a few builds and see where it start to work
>>>>>> again, but it is not working now and the funny thing is the report
>>>>>> of the machine not powered up when trying to enable the device in
>>>>>> the running guest.
>>>>>>
>>>>>> On 05/10/2012 10:19 AM, Frank Mehnert wrote:
>>>>>>> Hi Perry,
>>>>>>>
>>>>>>> On Friday 04 May 2012 02:40:36 Perry Halbert wrote:
>>>>>>>> SVN build = 4.1.51_OSEr41127
>>>>>>>> ExtPak = 4.1.51r77491
>>>>>>>>
>>>>>>>> Trying to mount a USB device (after the guest is already running)
>>>>>>>> error says the virtual machine is not powered up.
>>>>>>>>
>>>>>>>> E_ACCESSDENIED (0x80070005)
>>>>>>>>
>>>>>>>> [...]
>>>>>>>>
>>>>>>>> User is in vboxusers group (verfied)
>>>>>>> I have no idea. This works here and we didn't change any access
>>>>>>> mechanism thing in the code.
>>>>>>>
>>>>>>> Could you check again if something changes if you use a more recent
>>>>>>> ExtPack?
>>>>>>>
>>>>>>> http://www.virtualbox.org/download/testcase/Oracle_VM_VirtualBox_Exten
>>>>>>> sion_Pack-4.1.51-77890.vbox-extpack
>>>>>>>
>>>>>>> Kind regards,
>>>>>>>
>>>>>>> Frank
>>>>>>>
>>>>>>>
>>>>>>> _______________________________________________
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>>>>>>> vbox-dev at virtualbox.org
>>>>>>> https://www.virtualbox.org/mailman/listinfo/vbox-dev
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