Bug 648621

Summary:	sgen segfaults after several AppDomain unloads
Product:	[Mono] Mono: Runtime	Reporter:	Marek Habersack <mhabersack>
Component:	GC	Assignee:	Paolo Molaro <lupus>
Status:	VERIFIED WORKSFORME	QA Contact:	Mono Bugs <mono-bugs>
Severity:	Normal
Priority:	P5 - None	CC:	forgotten_vxPDddArjq
Version:	SVN
Target Milestone:	---
Hardware:	Other
OS:	Other
Whiteboard:
Found By:	---	Services Priority:
Business Priority:		Blocker:	---
Marketing QA Status:	---	IT Deployment:	---
Bug Depends on:
Bug Blocks:	648193
Attachments:	sgen-segfault.txt

Description Marek Habersack 2010-10-22 13:18:24 UTC

Created attachment 396553 [details]
sgen-segfault.txt

Please see https://bugzilla.novell.com/show_bug.cgi?id=648193#c4 for a repro for this issue. XSP unloads application's AppDomain and creates a new one, after 2-3 rounds sgen segfaults.

GDB log of the segfault is attached.

Comment 1 Forgotten User vxPDddArjq 2010-10-22 15:36:52 UTC

Can't reproduce this using HEAD, wasn't the reporter running 2.8 ?

Comment 2 Marek Habersack 2010-10-25 11:28:09 UTC

It happens to me with master (64-bit, quad-core machine)

Comment 3 Marek Habersack 2010-10-25 12:25:08 UTC

Can't repro it anymore with master/a7bfa6b