-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 I do fuzz test the Tor sources with AFL using the script in [1]. Today I was faced with the afl message : - - The current memory limit (47.7 TB) is too restrictive, causing the ... Therefore I re-run this: torproject@mr-fox ~ $ cd ~; for i in ./tor/src/test/fuzz/fuzz-*; do echo $(./recidivm-0.1.1/recidivm -v $i 2>&1 | tail -n 1) $i ; done | sort -n 140647294041983 ./tor/src/test/fuzz/fuzz-hsdescv2 210556434775808 ./tor/src/test/fuzz/fuzz-descriptor 211071855558638 ./tor/src/test/fuzz/fuzz-microdesc 230618232257983 ./tor/src/test/fuzz/fuzz-consensus 272676600806400 ./tor/src/test/fuzz/fuzz-http 275960232411072 ./tor/src/test/fuzz/fuzz-diff-apply 280371168541696 ./tor/src/test/fuzz/fuzz-vrs 281200098803455 ./tor/src/test/fuzz/fuzz-iptsv2 281298748667644 ./tor/src/test/fuzz/fuzz-extrainfo 281456722575360 ./tor/src/test/fuzz/fuzz-diff and was wondering about the bug numbers - a previous run few weeks ago gave me the numbers as seen in [1]: # 40880663 ./tor/src/test/fuzz/fuzz-iptsv2 # 40880757 ./tor/src/test/fuzz/fuzz-consensus # 40880890 ./tor/src/test/fuzz/fuzz-extrainfo # 40885159 ./tor/src/test/fuzz/fuzz-hsdescv2 # 40885224 ./tor/src/test/fuzz/fuzz-http # 40888156 ./tor/src/test/fuzz/fuzz-descriptor # 40897371 ./tor/src/test/fuzz/fuzz-microdesc # 40955570 ./tor/src/test/fuzz/fuzz-vrs Now I do wonder, if the new linux kernel, a new AFL (changed from 2.39b to 2.46b recently) or what else is causing this issue ? [1] https://github.com/toralf/torutils/blob/master/fuzz.sh - -- Toralf PGP C4EACDDE 0076E94E -----BEGIN PGP SIGNATURE----- iI0EAREIADUWIQQaN2+ZSp0CbxPiTc/E6s3eAHbpTgUCWXT0GhccdG9yYWxmLmZv ZXJzdGVyQGdteC5kZQAKCRDE6s3eAHbpTiIAAP9ELskbZFoCyr7Ph/unDdPscZtg YTPdO3S3Z/mLWFemUgD/a+zVQd2BV3ZTY+x92/WAQ741VN8h4DO9ee95X+hu3+w= =pFI9 -----END PGP SIGNATURE-----