Symfony version(s) affected

5.4

Description

If the trace content contains binary strings, e.g. images, var_dump leads to memory exhaustion (Allowed memory size of X bytes exhausted).

How to reproduce

Cause an error with a code path that passes a longer binary string to a method.

Possible Solution

Check for non-unicode characters in a string and skip adding it to the formatted output.

Additional Context

No response