Sometime we've seen this error when executing e.g. bundle exec rake asset:precompile:
double free or corruption (out)
rake aborted!
The reason for this can be Jemalloc. Check if you are using Jemalloc by checking the $LD_PRELOAD environment variable:
echo $LD_PRELOAD
LD_PRELOAD=/usr/lib/x86_64-linux-gnu/libjemalloc.so.2
To test if Jemalloc is the reason, unset the Environment Variable and run the command again:
unset LD_PRELOAD
bundle exec rake asset:precompile
