[Bug 204293] When destroying guests, hypervisor freezes for some seconds and get BUG: soft lockup - CPU* stuck for Xs

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



https://bugzilla.kernel.org/show_bug.cgi?id=204293

Roland Kletzing (devzero@xxxxxx) changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |devzero@xxxxxx

--- Comment #1 from Roland Kletzing (devzero@xxxxxx) ---
this may be caused by intense IO on the host if your VM is not using virtio
dataplance.

i have seen such when copying data or live migrating virtual machines

have a look at 
https://bugzilla.kernel.org/show_bug.cgi?id=199727 and
https://gitlab.com/qemu-project/qemu/-/issues/819

-- 
You may reply to this email to add a comment.

You are receiving this mail because:
You are watching the assignee of the bug.



[Index of Archives]     [KVM ARM]     [KVM ia64]     [KVM ppc]     [Virtualization Tools]     [Spice Development]     [Libvirt]     [Libvirt Users]     [Linux USB Devel]     [Linux Audio Users]     [Yosemite Questions]     [Linux Kernel]     [Linux SCSI]     [XFree86]

  Powered by Linux