On Jun 4 14:07, Fiona Ebner wrote:
> The bdrv_refresh_limits() function and driver implementations are
> called with the graph lock held. The implementation for the 'compress'
> filter calls bdrv_get_info(), which is a generated coroutine wrapper
> and thus polls. This can lead to a deadlock when
The bdrv_refresh_limits() function and driver implementations are
called with the graph lock held. The implementation for the 'compress'
filter calls bdrv_get_info(), which is a generated coroutine wrapper
and thus polls. This can lead to a deadlock when issuing a
blockdev-snapshot QMP command, whe