[Mono-bugs] [Bug 560327] [verifier] abort in mono_class_inflate_generic_class on bad assembly

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http://bugzilla.novell.com/show_bug.cgi?id=560327

http://bugzilla.novell.com/show_bug.cgi?id=560327#c12


--- Comment #12 from Sebastien Pouliot <spouliot at novell.com> 2010-07-19 19:33:11 UTC ---
Created an attachment (id=376932)
 --> (http://bugzilla.novell.com/attachment.cgi?id=376932)
assembly causing the abort

more recent test case with x86 opensuse 11.3

gdb --args pedump --verify all bin/System.Net.sigabrt.18117.dll


* Assertion at class.c:792, condition `mono_error_ok (&error)' not met


Program received signal SIGABRT, Aborted.
0xffffe424 in __kernel_vsyscall ()
(gdb) bt
#0  0xffffe424 in __kernel_vsyscall ()
#1  0xb7e2d7ff in raise () from /lib/libc.so.6
#2  0xb7e2f140 in abort () from /lib/libc.so.6
#3  0x0818f08a in monoeg_g_logv (log_domain=0x0, log_level=G_LOG_LEVEL_ERROR,
format=0x819ad34 "* Assertion at %s:%d, condition `%s' not met\n", 
    args=0xbfffe6b4 "*\255\031\b\030\003") at goutput.c:134
#4  0x0818f109 in monoeg_assertion_message (format=0x819ad34 "* Assertion at
%s:%d, condition `%s' not met\n") at goutput.c:154
#5  0x080594d5 in mono_class_inflate_generic_class (gklass=0x8271eac,
context=0x82ae72c) at class.c:792
#6  0x08063539 in mono_generic_class_get_class (gclass=0x82ae728) at
class.c:5268
#7  0x08064438 in mono_class_from_mono_type (type=0x82aa2c4) at class.c:5682
#8  0x0806463e in mono_class_create_from_typespec (image=0x827eea0,
type_spec=452984847, context=0x0, error=0xbfffe83c) at class.c:5744
#9  0x08065e6a in mono_class_get_full (image=0x827eea0, type_token=452984847,
context=0x0) at class.c:6442
#10 0x080796a1 in method_from_memberref (image=0x827eea0, idx=168,
typespec_context=0x0, used_context=0xbfffea44) at loader.c:931
#11 0x0807abf8 in mono_get_method_from_token (image=0x827eea0, token=167772328,
klass=0x0, context=0x0, used_context=0xbfffea44) at loader.c:1518
#12 0x0807b035 in mono_get_method_full (image=0x827eea0, token=167772328,
klass=0x0, context=0x0) at loader.c:1632
#13 0x081028c2 in verifier_load_method (ctx=0xbfffeb8c, token=167772328,
opcode=0x81afd3a "call") at verify.c:868
#14 0x08107f6e in do_invoke_method (ctx=0xbfffeb8c, method_token=167772328,
virtual=0) at verify.c:2862
#15 0x08113696 in mono_method_verify (method=0x82a9fdc, level=135) at
verify.c:4990
#16 0x080508ba in dump_verify_info (image=0x827eea0, flags=135) at pedump.c:365
#17 0x08051692 in main (argc=4, argv=0xbffff094) at pedump.c:727

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