Re: Noop round trip through elf_update() causes segfaults

2023-12-30 Thread Daniel Xu
Hi Mark, On Sat, Dec 30, 2023, at 11:41 AM, Mark Wielaard wrote: > Hi Daniel, > > On Wed, Dec 27, 2023 at 08:40:09PM -0600, Daniel Xu wrote: >> I was working on code that adds an ELF section containing custom >> metadata to ELF binaries when I started getting odd segfaults >> in the added-to binar

Re: Noop round trip through elf_update() causes segfaults

2023-12-30 Thread Mark Wielaard
Hi Daniel, On Wed, Dec 27, 2023 at 08:40:09PM -0600, Daniel Xu wrote: > I was working on code that adds an ELF section containing custom > metadata to ELF binaries when I started getting odd segfaults > in the added-to binary. > > I've managed to create a minimal reproducer with a couple interest