As of Wednesday, builds on the AB are failing in qa-extras2 with checksum mismatches from dnf when building an image: glib-networking-2.66.0-r0.core2_64: sha256 check failed: 7adca7172b602c74106d36bd902246e28328f6e7440c7e820c8347b2edde75c6 vs 19f7e8f85ead17c6980c2fb6bf74f6351632588049709263c637e5e80cdb0aa8 This has happened three times, and it's been the same file in the same package. Deleting the oe-rootfs-repo directory fixes the problem.
http://git.yoctoproject.org/cgit.cgi/poky/commit/?id=bca05547e2f10b52cc073c37770ffdd9a3f6e37f
It seems to have happened again: https://autobuilder.yoctoproject.org/typhoon/#/builders/72/builds/3094/steps/28/logs/stdio
Still a problem.
Probably caused by resuse of the build dir swapping between init systems.
This doesn't appear to have happened for a year, so closing...