No instrumentation detected about hydra HOT 5 CLOSED

Could you confirm that make build-btrfs-imgwrp succeeded without any error?

To update file systems, you have to pull the latest LKL, as file systems are parts of LKL.

from hydra.

@squizz617 I think it succeeded? I don't get any errors.
output.zip
Here is the output I get.

from hydra.

for some reason I did the same commands again but got

afl-fuzz: ../Program.cpp:254: static Program* Program::deserialize(uint8_t*, uint32_t): Assertion `pos == len' failed.
Aborted
Fuzzer stopped. You can find buggy test cases in /tmp/mosbench/tmpfs-separate/10/log

Somehow the test cases become the wrong size or something?

from hydra.

for some reason I did the same commands again but got

afl-fuzz: ../Program.cpp:254: static Program* Program::deserialize(uint8_t*, uint32_t): Assertion `pos == len' failed.
Aborted
Fuzzer stopped. You can find buggy test cases in /tmp/mosbench/tmpfs-separate/10/log

I found that this issue does happen on Ubuntu 20.04, and I am debugging it. In the meantime, please run Hydra on Ubuntu 18.04, which seamlessly supports Hydra.

from hydra.

Closing as the original issue is resolved.

from hydra.