VirtualBox

Opened 13 years ago

Closed 8 years ago

#9538 closed defect (obsolete)

VM aborts when calling IGuest::getProcessOutput with non infinite timeout

Reported by: Régis Desgroppes Owned by:
Component: guest control Version: VirtualBox 4.1.0
Keywords: Cc:
Guest type: Windows Host type: Linux

Description (last modified by Frank Mehnert)

Context: I'm using Python bindings to vboxapi.

Everything's fine when calling IGuest::getProcessOutput with an infinite timeout (0).

The problem is that calling IGuest::getProcessOutput with a non infinite timeout (1000 ms, 10000 ms, etc.) causes the VM to abort.

Extract from VBox.log:

00:00:42.070 !!Assertion Failed!!
00:00:42.070 Expression: <NULL>
00:00:42.070 Location  : /build/buildd/virtualbox-4.1.0-dfsg/src/VBox/Main/src-client/GuestCtrlImpl.cpp(1910) int Guest::notifyCtrlExecOut(uint32_t, guestControl::CALLBACKDATAEXECOUT*)
00:00:42.070 Process output status (PID=1264) does not have allocated callback data!

Change History (4)

comment:1 by Régis Desgroppes, 13 years ago

Still active with 4.1.2.

comment:2 by Régis Desgroppes, 13 years ago

Same problem with 4.1.4.

comment:3 by Frank Mehnert, 12 years ago

Component: guest additionsguest control
Description: modified (diff)

comment:4 by aeichner, 8 years ago

Resolution: obsolete
Status: newclosed

Please reopen if still relevant with a recent VirtualBox release.

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