File descriptor for `ConsoleLog.txt` leaks into processes spawned via fork/exec.

Platform

macOS

Installed

Carthage

Version

7.20.0

Steps to Reproduce

One could probably come up with a minimal repro case, but I'm not an experienced MacOS dev so I don't think it's worth me spending many hours to learn how to write one.

I work on Warp, a MacOS terminal - http://warp.dev - which does a lot of process spawning via fork/exec (as one would expect from a terminal). I discovered that processes run by shells that we spawn contain an open file descriptor like /Users/david/Library/Caches/SentryCrash/WarpDev/Data/ConsoleLog.txt.

Here are the steps I take to reproduce it:

Install and launch Warp
Run a process (I use htop here)
In a separate session, use ps to get the process ID of htop and then use lsof -p $PID to look at the list of open file descriptors for the htop process

Expected Result

I would expect there to be no Sentry-related file descriptors open in subprocesses spawned from a Sentry-monitored application. (One possible fix would be passing O_CLOEXEC on calls to open() to ensure these file descriptors get closed whenever an exec() call occurs.)

Actual Result

Here's what I get when running lsof -p $PID for htop (with some irrelevant entries elided):

COMMAND   PID  USER   FD    TYPE             DEVICE SIZE/OFF                NODE NAME
htop    97835 david  cwd     DIR               1,16      288            15732236 /Users/david/src/channel-versions
htop    97835 david  txt     REG               1,16   244272            21141391 /opt/homebrew/Cellar/htop/3.2.1/bin/htop
htop    97835 david  txt     REG               1,16   350016             3252093 /opt/homebrew/Cellar/ncurses/6.3/lib/libncursesw.6.dylib
htop    97835 david  txt     REG               1,16  2160656 1152921500312781597 /usr/lib/dyld
htop    97835 david    0u    CHR               16,9 0t228056                5365 /dev/ttys009
htop    97835 david    1u    CHR               16,9 0t228056                5365 /dev/ttys009
htop    97835 david    2u    CHR               16,9 0t228056                5365 /dev/ttys009
htop    97835 david   23w    REG               1,16        0              513077 /Users/david/Library/Caches/SentryCrash/WarpDev/Data/ConsoleLog.txt

getsentry / sentry-cocoa