[haiku-bugs] Re: [Haiku] #11188: [auich] driver freezes VirtualBox after uptime of 27 hours

  • From: "eanyx" <trac@xxxxxxxxxxxx>
  • Date: Wed, 02 Sep 2015 15:19:09 -0000

#11188: [auich] driver freezes VirtualBox after uptime of 27 hours
-----------------------------------+----------------------------
Reporter: eanyx | Owner: korli
Type: bug | Status: new
Priority: normal | Milestone: R1
Component: Drivers/Audio/auich | Version: R1/Development
Resolution: | Keywords: uptime
Blocked By: | Blocking:
Has a Patch: 0 | Platform: All
-----------------------------------+----------------------------

Comment (by eanyx):

When host is running I can enter KDL with VBoxManage controlvm <VMName>
keyboardputscancode 38 54 20 and have the backtrace to serial output.

But when the system freeze, the screen goes black, and I cannot enter KDL.
Keyboard and mouse seems to not answer at all. And no output in serial
file if entered in KDL.

So blocked, need to study auich driver source code to see what is the
culprit.

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Ticket URL: <https://dev.haiku-os.org/ticket/11188#comment:10>
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