On Wed, Jul 24, 2019 at 10:43:13AM +0300, Nikolay Borisov wrote: > Hello Christoph, > > 5.3-rc1 crashes for me when run in qemu with scsi disks. > Quick investigation shows that the following triggers a BUG_ON:
I've queued up the fix here: http://git.infradead.org/users/hch/dma-mapping.git/commitdiff/06532750010e06dd4b6d69983773677df7fc5291 it will be on the way to Linus soon, I just wanted to give it a cycle in linux-next.