[Bug 48172] New: 32 bit wine is unable to allocate a continuous 1.5GB block of memory

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=48172

Bug ID: 48172
           Summary: 32 bit wine is unable to allocate a continuous 1.5GB
                    block of memory
           Product: Wine
           Version: 4.20
          Hardware: x86
                OS: Linux
            Status: UNCONFIRMED
          Severity: minor
          Priority: P2
         Component: ntdll
          Assignee: [e-mail]
          Reporter: [e-mail]
      Distribution: ---

Steps to reproduce:

1) Create a 7zip archive with 1.5GB dictionary (a PC with at least 20GB of RAM
is required) using a 64 bit version of the application

In console this could be done this way using native p7zip:

7za a -md=1536m arc.7z [files or folders]

2) Try to unpack this file in 32bit Wine/32bit WinRAR - you'll get a message:
Not enough memory