Soft lock ups on qemu when using arch has host

[idle osprey]

I'm having soft lock ups several times a minute when my host is arch linux.
I tried my guests has Arch and Debian (testing), and the issue happens on both.

journal logs in the attachment

The weird part is that it happens randomly, can pass hours without locking up and then locks up several times a minute for hours. Sometimes it recovers and sometimes just freezes forever.

To clarify, the lock ups happen on the guest, the host is ok, but only happens when the host is arch