[Mono-bugs] [Bug 487780] New: Mono fails (SIGABRT) to build on Ubuntu 9.04/x86-64

bugzilla_noreply at novell.com bugzilla_noreply at novell.com
Mon Mar 23 11:05:38 EDT 2009


           Summary: Mono fails (SIGABRT) to build on Ubuntu 9.04/x86-64
    Classification: Mono
           Product: Mono: Runtime
           Version: 2.2.x
          Platform: x86-64
        OS/Version: Ubuntu
            Status: NEW
          Severity: Critical
          Priority: P5 - None
         Component: debug
        AssignedTo: martin at novell.com
        ReportedBy: mike at trausch.us
         QAContact: mono-bugs at lists.ximian.com
          Found By: ---

Created an attachment (id=281215)
 --> (https://bugzilla.novell.com/attachment.cgi?id=281215)
glibc crash error

User-Agent:       Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:
Gecko/2009030516 Ubuntu/9.04 (jaunty) Firefox/3.0.7

Mono fails to build on Ubuntu Jaunty (version 9.04).  It looks like it may be a
problem with new verification functionality in the system's C library, though
take that with a grain of salt—I don't know how to confirm that hypothesis at
the moment.

Reproducible: Always

Steps to Reproduce:
1. Install Ubuntu Jaunty
2. Install Mono's build-time dependencies on the system.
3. Attempt to build Mono (build order: libgdiplus, mono).
Actual Results:  
When Mono reaches the point of building System.ServiceModel.dll, it receives a
SIGABRT, and GLibc prints a message stating:

*** glibc detected ***
/tmp/mono2-build.15892/monobuild/mono-2.2/mono/mini/mono: free(): invalid
pointer: 0x00002aaab047f768 ***

The invalid pointer is in the memory map at:
2aaab0000000-2aaab1421000 rw-p 2aaab0000000 00:00 0 

(See attached log files for more detail.)

Expected Results:  
Mono should have built successfully.

This is on an Ubuntu Jaunty 9.04 system, due to be released in about 1 month. 
This is a hard, reproducible crash resulting in the failure of the runtime to
build.  Sometimes, running the build a second time will result in a successful
build, but then it does not install correctly ("make install" fails).

Also, this bug may be incorrectly categorized.  I wasn't able to find the
options that seemed appropriate when creating the bug, though that might just
be my fault...

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