When I stopped the eset daemon the error message (failed syscall) changed but apt/aptitude still failed. When I uninstalled ESET the problem disappeared.
Hi. I am running buster/sid. For a couple of weeks now running apt update, aptitude update, apt upgrade, apt upgrade does not succeed and seccomp complains either 0x00000029 or 0x00000041. I am running on AMD64. The problem manifests itself only when downloading packages.