kern/40537: rtorrent blocks in tstile

[milos.negovanovic%googlemail.com@localhost]

>Number:         40537
>Category:       kern
>Synopsis:       rtorrent blocks in tstile
>Confidential:   no
>Severity:       serious
>Priority:       medium
>Responsible:    kern-bug-people
>State:          open
>Class:          sw-bug
>Submitter-Id:   net
>Arrival-Date:   Mon Feb 02 14:20:01 +0000 2009
>Originator:     Milos Negovanovic
>Release:        NetBSD 5.0_RC1 amd64
>Organization:
>Environment:
NetBSD mighty 5.0_RC1 NetBSD 5.0_RC1 (mighty) #0: Sun Feb  1 15:20:39 GMT 2009  
milosn@mighty:/home/stuff/build/netbsd/5/obj/sys/arch/amd64/compile/mighty amd64
>Description:
After about 20min running rtorrent blocks in tstile state (as shown in top). 
Also half a dozen other processes are in this state as well. All graphical apps 
are frozen. "shutdown -r now" doesn't work.
>How-To-Repeat:
Install NetBSD 5.0_RC1 amd64 and try to download something using rtorrent.
>Fix: