[Mono-bugs] [Bug 560341] New: [verifier] abort in :mono_get_delegate_invoke on bad assembly

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http://bugzilla.novell.com/show_bug.cgi?id=560341

http://bugzilla.novell.com/show_bug.cgi?id=560341#c0


           Summary: [verifier] abort in :mono_get_delegate_invoke on bad
                    assembly
    Classification: Mono
           Product: Mono: Runtime
           Version: 2.6.x
          Platform: Other
        OS/Version: Other
            Status: NEW
          Severity: Normal
          Priority: P5 - None
         Component: verifier
        AssignedTo: rkumpera at novell.com
        ReportedBy: spouliot at novell.com
         QAContact: mono-bugs at lists.ximian.com
          Found By: ---
           Blocker: ---


Created an attachment (id=330769)
 --> (http://bugzilla.novell.com/attachment.cgi?id=330769)
assembly to reproduce abort

note: following Marek's suggestion this is System.Core.dll in 4.0 profile to
test more cases of generic. Make sure MONO_PATH points to your 4.0 setup.

MONO_PATH=. gdb --args pedump --verify all System.Core.sigabrt.77405.dll

** ERROR:(class.c:3498):mono_class_setup_vtable_general: assertion failed:
(vtable [im_slot] == override_im)
[New Thread 0x7fc92d681710 (LWP 15887)]

Program received signal SIGABRT, Aborted.
[Switching to Thread 0x7fc92d681710 (LWP 15887)]
0x00007fc92c1ee5c5 in raise () from /lib64/libc.so.6
(gdb) bt
#0  0x00007fc92c1ee5c5 in raise () from /lib64/libc.so.6
#1  0x00007fc92c1efbb3 in abort () from /lib64/libc.so.6
#2  0x00007fc92d01c2c7 in g_assertion_message () from
/usr/lib64/libglib-2.0.so.0
#3  0x00007fc92d01c762 in g_assertion_message_expr () from
/usr/lib64/libglib-2.0.so.0
#4  0x000000000041c1a5 in mono_class_setup_vtable_general (class=0x8e7ef0,
overrides=0x8e6a30, onum=4) at class.c:3498
#5  0x000000000041ad72 in mono_class_setup_vtable (class=0x8e7ef0) at
class.c:2888
#6  0x000000000041e2cc in mono_class_init (class=0x8e7ef0) at class.c:4204
#7  0x000000000040ecc8 in main (argc=<value optimized out>, argv=<value
optimized out>) at pedump.c:475

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