Bug 20616

Summary: Segmentation fault when running System.ServiceModel tests
Product: [Mono] Runtime Reporter: Alexander Köplinger <alex.koeplinger>
Component: GeneralAssignee: Bugzilla <bugzilla>
Severity: normal CC: mono-bugs+mono, mono-bugs+runtime, vargaz
Priority: ---    
Version: unspecified   
Target Milestone: ---   
Hardware: PC   
OS: Linux   
Tags: Is this bug a regression?: ---
Last known good build:
Attachments: GDB output

Description Alexander Köplinger 2014-06-16 09:48:24 UTC
I sometimes (about 1 in 10 runs) get a segfault when running the System.ServiceModel testsuite.
GDB output is attached.

OS: Ubuntu 14.04 amd64

Mono JIT compiler version 3.6.1 (master/e579555 Mon Jun 16 12:15:53 CEST 2014)
Copyright (C) 2002-2014 Novell, Inc, Xamarin Inc and Contributors. www.mono-project.com
	TLS:           __thread
	SIGSEGV:       altstack
	Notifications: epoll
	Architecture:  amd64
	Disabled:      none
	Misc:          softdebug 
	LLVM:          supported, not enabled.
	GC:            sgen
Comment 1 Alexander Köplinger 2014-06-16 09:48:52 UTC
Created attachment 7080 [details]
GDB output
Comment 2 Zoltan Varga 2014-06-16 11:20:12 UTC
I can reproduce this.
Comment 3 Zoltan Varga 2014-06-30 12:54:55 UTC
Fixed in mono master bffc57cca833f0ea19ea8f3be3bd50e5e136c5be.