/usr/lib/radare/bin/dwarf-at is in radare-common 1:1.5.2-4.
This file is owned by root:root, with mode 0o755.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 | #!/bin/sh
# addr2line wrapper
# --pancake
if [ -z "$2" ]; then
echo "Usage: rsc dwarf-at [file] [addr]"
exit 1
fi
addr2line -e $1 $2
|