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qubesd crash in libvirt event handling #2805

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marmarek opened this Issue May 13, 2017 · 2 comments

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marmarek commented May 13, 2017

Exception in callback None()
handle: <Handle cancelled>
Traceback (most recent call last):
  File "/usr/lib64/python3.5/asyncio/events.py", line 126, in _run
    self._callback(*self._args)
  File "/usr/lib64/python3.5/site-packages/libvirtaio.py", line 99, in _handle
    for callback in self.callbacks.values():
RuntimeError: dictionary changed size during iteration

@marmarek marmarek added this to the Release 4.0 milestone May 13, 2017

@woju woju referenced this issue in QubesOS/qubes-core-libvirt Sep 5, 2017

Closed

Add libvirt-python patches not yet included upstream #4

woju added a commit to marmarek/qubes-core-libvirt that referenced this issue Sep 6, 2017

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qubesos-bot Sep 26, 2017

Automated announcement from builder-github

The package libvirt-3.3.0-3.fc25 has been pushed to the r4.0 testing repository for dom0.
To test this update, please install it with the following command:

sudo qubes-dom0-update --enablerepo=qubes-dom0-current-testing

Changes included in this update

Automated announcement from builder-github

The package libvirt-3.3.0-3.fc25 has been pushed to the r4.0 testing repository for dom0.
To test this update, please install it with the following command:

sudo qubes-dom0-update --enablerepo=qubes-dom0-current-testing

Changes included in this update

@qubesos-bot qubesos-bot referenced this issue in QubesOS/updates-status Sep 26, 2017

Closed

core-libvirt v3.3.0-3 (r4.0) #232

libvirtmirror pushed a commit to libvirt/libvirt-python that referenced this issue Sep 26, 2017

libvirtaio: cache the list of callbacks when calling
When the callback causes something that results in changes wrt
registered handles, python aborts iteration.

Relevant error message:

    Exception in callback None()
    handle: <Handle cancelled>
    Traceback (most recent call last):
      File "/usr/lib64/python3.5/asyncio/events.py", line 126, in _run
        self._callback(*self._args)
      File "/usr/lib64/python3.5/site-packages/libvirtaio.py", line 99, in _handle
        for callback in self.callbacks.values():
    RuntimeError: dictionary changed size during iteration

QubesOS/qubes-issues#2805
Signed-off-by: Wojtek Porczyk <woju@invisiblethingslab.com>
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qubesos-bot Oct 17, 2017

Automated announcement from builder-github

The package libvirt-3.3.0-4.fc25 has been pushed to the r4.0 stable repository for dom0.
To install this update, please use the standard update command:

sudo qubes-dom0-update

Or update dom0 via Qubes Manager.

Changes included in this update

Automated announcement from builder-github

The package libvirt-3.3.0-4.fc25 has been pushed to the r4.0 stable repository for dom0.
To install this update, please use the standard update command:

sudo qubes-dom0-update

Or update dom0 via Qubes Manager.

Changes included in this update

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