On 2019-01-07 12:41 p.m., Logan Gunthorpe wrote: > I found a regression in v5.0-rc1 this morning. My system panics on boot. > I've attached a log of the panic. I just sent a patch which, I believe, resolves the regression: http://lkml.kernel.org/r/20190108205043.3122-1-logang@xxxxxxxxxxxx The problem turned out to be an allocate-to-small bug in the isci driver. Logan