http://bugzilla.novell.com/show_bug.cgi?id=562183
http://bugzilla.novell.com/show_bug.cgi?id=562183#c0 Summary: [verifier] SIGSEGV in mono_class_init (vtable) on a 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: [email protected] ReportedBy: [email protected] QAContact: [email protected] Found By: --- Blocker: --- Created an attachment (id=331985) --> (http://bugzilla.novell.com/attachment.cgi?id=331985) assembly to reproduce crash MONO_PATH=/opt/mono/lib/moonlight/plugin/ gdb --args mono --security=core-clr --compile-all System.Windows.sigsegv.845.dll Program received signal SIGSEGV, Segmentation fault. [Switching to Thread 0x41d5f950 (LWP 21435)] 0x0000000000573194 in mono_class_init (class=0xb4eb50) at class.c:4146 4146 cmethod = class->vtable [finalize_slot]; (gdb) p class $1 = (MonoClass *) 0xb4eb50 (gdb) p class->vtable $2 = (MonoMethod **) 0x0 (gdb) bt #0 0x0000000000573194 in mono_class_init (class=0xb4eb50) at class.c:4146 #1 0x000000000057e006 in mono_type_is_valid_in_context (ctx=0x41d5d8b0, type=0xb4ec10) at verify.c:778 #2 0x0000000000590111 in mono_method_verify (method=0xb4eb20, level=48) at verify.c:5022 #3 0x0000000000595859 in mono_method_verify_with_current_settings (method=0xb4eb20, skip_visibility=0) at verify.c:6078 #4 0x000000000041a9b2 in mini_method_verify (cfg=0xb47200, method=0xb4eb20) at mini.c:1249 #5 0x00000000004510eb in mono_method_to_ir (cfg=0xb47200, method=0xb4eb20, start_bblock=0x0, end_bblock=0x0, return_var=0x0, dont_inline=0x0, inline_args=0x0, inline_offset=0, is_virtual_call=0) at method-to-ir.c:5403 #6 0x000000000041f7bd in mini_method_compile (method=0xb4eb20, opts=55667199, domain=0x7f433f22fdb0, run_cctors=0, compile_aot=0, parts=0) at mini.c:3402 #7 0x00000000004a382e in compile_all_methods_thread_main (args=0x7fff4739ef10) at driver.c:881 #8 0x00000000005aeef6 in start_wrapper (data=0xa26550) at threads.c:662 #9 0x0000000000656c53 in thread_start_routine (args=0x9f9c30) at wthreads.c:286 #10 0x000000000066fe6e in GC_start_routine (arg=0x7f433f230e70) at pthread_support.c:1390 #11 0x00007f433e46f040 in start_thread () from /lib64/libpthread.so.0 #12 0x00007f433df8c08d in clone () from /lib64/libc.so.6 #13 0x0000000000000000 in ?? () -- Configure bugmail: http://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are the QA contact for the bug. _______________________________________________ mono-bugs maillist - [email protected] http://lists.ximian.com/mailman/listinfo/mono-bugs
