extract dylib from dylib cache fail

[lilili87222]

What happened?

ipsw dyld extract ".\private\preboot\Cryptexes\OS\System\Library\Caches\com.apple.dyld\dyld_shared_cache_arm64e" --all -o out
57s [=====================================================================>--------| 3040/3408 ]
Usage:
ipsw dyld extract [flags]

Aliases:
extract, e

Flags:
-a, --all Split ALL dylibs
-c, --cache string Path to .a2s addr to sym cache file (speeds up analysis)
--force Overwrite existing extracted dylib(s)
-h, --help help for extract
--objc Add ObjC metadata to extracted dylib(s) symtab
-o, --output string Directory to extract the dylib(s)
--slide Apply slide info to extracted dylib(s)
--stubs Add stub islands to extracted dylib(s) symtab

Global Flags:
--color colorize output
--config string config file (default is $HOME/.config/ipsw/config.yaml)
--no-color disable colorize output
-V, --verbose verbose output

⨯ failed to extract dylib /System/Library/PrivateFrameworks/CoreALD.framework/CoreALD: failed to optimize load commands: failed to remap offset in LC_ENCRYPTION_INFO_64: failed to remap offset 0x4000

How can we reproduce this?

just call dylib extract to extract arm64e file from ios device.

ipsw version

ipsw latest version

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• I did search for other open and closed issues before opening this

Code of Conduct

• I agree to follow this project's Code of Conduct

Additional context

windows 10

[lilili87222]

this is the same issue as #467