Date: Wed, 9 Feb 2005 19:53:26 GMT From: Mark Kirkwood <markir@paradise.net.nz> To: freebsd-gnats-submit@FreeBSD.org Subject: i386/77325: valgrind hangs at program completion, see warnings in messages about static ldt allocation Message-ID: <200502091953.j19JrQJ1070874@www.freebsd.org> Resent-Message-ID: <200502092000.j19K0fB0030332@freefall.freebsd.org>
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>Number: 77325
>Category: i386
>Synopsis: valgrind hangs at program completion, see warnings in messages about static ldt allocation
>Confidential: no
>Severity: serious
>Priority: low
>Responsible: freebsd-i386
>State: open
>Quarter:
>Keywords:
>Date-Required:
>Class: sw-bug
>Submitter-Id: current-users
>Arrival-Date: Wed Feb 09 20:00:41 GMT 2005
>Closed-Date:
>Last-Modified:
>Originator: Mark Kirkwood
>Release: 5.3 RELEASE
>Organization:
N?A
>Environment:
FreeBSD zmori.markir.net 5.3-RELEASE FreeBSD 5.3-RELEASE #0: Thu Nov 25 15:48:11 NZDT 2004 markir@zmori.markir.net:/usr/obj/usr/src/sys/STANDARD i386
diff GENERIC STANDARD
22,23c22,23
< cpu I486_CPU
< cpu I586_CPU
---
> #cpu I486_CPU
> #cpu I586_CPU
25c25
< ident GENERIC
---
> ident STANDARD
108a109
> device atapicam # CAM Cooked SCSI device
272a274,277
>
> # Sound card
> device sound # Pnp PCI Sound Cards
> device "snd_emu10k1"
>Description:
valgrind hangs at program completion, and has to be killed with 'kill -9' There are warnings in messages that read:
Feb 10 08:37:57 zmori kernel: Warning: pid 14803 used static ldt allocation.
Feb 10 08:37:57 zmori kernel: See the i386_set_ldt man page for more info
>How-To-Repeat:
create trivial c program :
int
main(int argc, char **argv) {
return 0;
}
compile using gcc 3.4.2 and run using valgrind from ports (not valgrind-snapshot, tho I might see if I can reproduce with that)
>Fix:
>Release-Note:
>Audit-Trail:
>Unformatted:
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