Avconv illegal instruction

Illegal instruction when opening some files with (HE-)AAC streams Since I also saw avconv crash with the same sample, I'm guessing this issue arose with Bug#784647: libav-tools: avconv fails with Illegal Instruction Installing and trying to use avconv lead to the error * What exactly did you do (or not Bug#784647: libav-tools: avconv fails with Illegal Instruction. (too old to reply) Installing and trying to use avconv lead to the error Bug#784647: libav-tools: avconv fails with Illegal Instruction. Sebastian Ramacher sramacher at debian.org. Thu May 7 17:04:47 UTC 2015. I noticed that avconv would sometimes crash after all frames were imported and the movie was being made - sometimes with "illegal instruction",Starting program: /usr/bin/avconv [Thread debugging using libthread_db enabled] Program received signal SIGILL, Illegal instruction. 0xb6613d36 in ??