Hello, There are some initialized pointers in crypto that may cause free() to be called on arbitrary values. git fetch https://github.com/nox/otp.git crypto-uninitialized-vars https://github.com/nox/otp/compare/crypto-uninitialized-vars https://github.com/nox/otp/compare/crypto-uninitialized-vars.patch Regards, -- Anthony Ramine