On Wed, Jan 22, 2020 at 05:42:51PM -0500, Arvind Sankar wrote:> > Peter [2] called this a possible DOS vector. If userspace is malicious> rather than buggy, couldn't it simply ignore SIGBUS?> > [2] https://lore.kernel.org/lkml/20191121131522.GX5671@hirez.programming.kicks-ass.net/Ignore this last bit, wasn't thinking right.