On Tue, Apr 05, 2022 at 08:32:49AM +0200, Greg KH wrote: > On Mon, Apr 04, 2022 at 11:00:19AM -0500, Eric W. Biederman wrote: > > <gregkh@xxxxxxxxxxxxxxxxxxx> writes: > > > > > The patch below does not apply to the 5.17-stable tree. > > > If someone wants it applied there, or to any other stable or longterm > > > tree, then please email the backport, including the original git commit > > > id to <stable@xxxxxxxxxxxxxxx>. > > > > I believe it requires backporting these first. > > > > commit 84158b7f6a06 ("coredump: Also dump first pages of non-executable ELF libraries") > > commit 95c5436a4883 ("coredump: Snapshot the vmas in do_coredump") > > commit 49c1866348f3 ("coredump: Remove the WARN_ON in dump_vma_snapshot") > > > > The first is a more interesting bug fix from Jann Horn. > > The other two are prerequisite cleanup-patches. > > Thanks, that worked! Nope, also had to add 9ec7d3230717 ("coredump/elf: Pass coredump_params into fill_note_info")