Bug: git crashes on macos with SIGBUS on network use

[bjornbm]

Contact Details

No response

What happened?

Cosmopolitan git crashes with SIGBUS on macos/Darwin when attempting to clone or push. Example:

tmp $ /usr/bin/uname -a
Darwin Narcissus 24.1.0 Darwin Kernel Version 24.1.0: Thu Oct 10 21:03:15 PDT 2024; root:xnu-11215.41.3~2/RELEASE_ARM64_T6000 arm64
tmp $ wget https://cosmo.zip/pub/cosmos/zip/git.zip -q
tmp $ unzip git.zip -q
tmp $ ./bin/git clone git@github.com:jart/cosmopolitan.git
Cloning into 'cosmopolitan'...
warning: templates not found in /zip/usr/share/git-core/templates
SIGBUS
tmp $ rm -rf cosmopolitan/
tmp $ ./bin/git clone https://github.com/jart/cosmopolitan.git
Cloning into 'cosmopolitan'...
warning: templates not found in /zip/usr/share/git-core/templates
SIGBUS

Version

git version 2.42.0 (2024-12-16 build)

What operating system are you seeing the problem on?

Mac

Relevant log output

No response