On Sat, Aug 17, 2024 at 09:46:31AM +1000, Michael Ellerman wrote: > Same behaviour on a kernel with PAGE_SIZE = 4KB. > > I don't know why max_sectors_kb starts out with a different value on my > system, but anyway the bug is lurking there, even if it doesn't trip by > default in some configurations. Various distributions use udev rules to increase it.