Re: current instability

[Matthias Drochner <M.Drochner%fz-juelich.de@localhost>]

M.Drochner%fz-juelich.de@localhost said:
> First a number of
> pmap_kenter_pa: mapping already present
> messages appear on the console, than it crashes in one way or another.

I've tried to identify the change which caused this problem. It
seems to be between 2011/08/31 22:00UTC and 2011/09/01 22:00UTC.
The result of a diff of ident|sort is appended. There can be files
without RCSids involved, but perhaps someone can tell whether
one of these changes can potentially trigger the "mapping already
present" message.

best regards
Matthias

110c110
<      $NetBSD: bus_dma.c,v 1.59 2011/09/01 15:10:31 christos Exp $
---
>      $NetBSD: bus_dma.c,v 1.58 2011/07/25 20:33:20 dyoung Exp $
232c232
<      $NetBSD: genfs_io.c,v 1.51 2011/09/01 16:55:08 matt Exp $
---
>      $NetBSD: genfs_io.c,v 1.49 2011/06/12 03:35:58 rmind Exp $
370c370
<      $NetBSD: isa_machdep.c,v 1.30 2011/09/01 15:10:31 christos Exp $
---
>      $NetBSD: isa_machdep.c,v 1.29 2011/08/27 09:32:11 christos Exp $
389c389
<      $NetBSD: kern_ktrace.c,v 1.158 2011/09/01 18:24:19 matt Exp $
---
>      $NetBSD: kern_ktrace.c,v 1.157 2011/06/01 21:25:00 alnsn Exp $
409c409
<      $NetBSD: kern_sig.c,v 1.312 2011/08/31 22:43:19 rmind Exp $
---
>      $NetBSD: kern_sig.c,v 1.311 2011/08/31 16:05:44 christos Exp $
414c414
<      $NetBSD: kern_subr.c,v 1.211 2011/08/31 23:42:46 jmcneill Exp $
---
>      $NetBSD: kern_subr.c,v 1.209 2011/07/27 14:35:34 uebayasi Exp $
425c425
<      $NetBSD: kern_xxx.c,v 1.72 2011/09/01 18:25:44 matt Exp $
---
>      $NetBSD: kern_xxx.c,v 1.71 2010/11/21 17:57:24 pooka Exp $
538c538
<      $NetBSD: pci_machdep.c,v 1.50 2011/09/01 15:10:31 christos Exp $
---
>      $NetBSD: pci_machdep.c,v 1.49 2011/08/29 22:46:04 dyoung Exp $
744c744
<      $NetBSD: sys_process.c,v 1.160 2011/08/31 22:58:39 jmcneill Exp $
---
>      $NetBSD: sys_process.c,v 1.159 2011/08/30 22:45:55 christos Exp $
886c886
<      $NetBSD: uvm_km.c,v 1.111 2011/09/01 06:40:28 matt Exp $
---
>      $NetBSD: uvm_km.c,v 1.110 2011/07/05 14:03:06 yamt Exp $
889c889
<      $NetBSD: uvm_map.c,v 1.304 2011/09/01 06:40:28 matt Exp $
---
>      $NetBSD: uvm_map.c,v 1.303 2011/08/06 17:25:03 rmind Exp $
895c895
<      $NetBSD: uvm_pager.c,v 1.104 2011/09/01 06:40:28 matt Exp $
---
>      $NetBSD: uvm_pager.c,v 1.103 2011/08/23 03:00:35 oki Exp $
916,918c916,918
<      $NetBSD: vfs_lookup.c,v 1.190 2011/09/01 15:31:27 yamt Exp $
<      $NetBSD: vfs_mount.c,v 1.9 2011/09/01 12:29:41 christos Exp $
<      $NetBSD: vfs_subr.c,v 1.425 2011/09/01 09:04:08 christos Exp $
---
>      $NetBSD: vfs_lookup.c,v 1.189 2011/08/13 19:40:02 riastradh Exp $
>      $NetBSD: vfs_mount.c,v 1.6 2011/06/12 03:35:56 rmind Exp $
>      $NetBSD: vfs_subr.c,v 1.424 2011/07/11 08:27:37 hannken Exp $
921c921
<      $NetBSD: vfs_vnode.c,v 1.10 2011/09/01 09:04:08 christos Exp $
---
>      $NetBSD: vfs_vnode.c,v 1.9 2011/06/12 03:35:57 rmind Exp $
923c923
<      $NetBSD: vfs_wapbl.c,v 1.47 2011/09/01 09:03:43 christos Exp $
---
>      $NetBSD: vfs_wapbl.c,v 1.46 2011/08/14 12:37:09 christos Exp $
970c970
< /netbsd.notok:
---
> /test:



------------------------------------------------------------------------------------------------
------------------------------------------------------------------------------------------------
Forschungszentrum Juelich GmbH
52425 Juelich
Sitz der Gesellschaft: Juelich
Eingetragen im Handelsregister des Amtsgerichts Dueren Nr. HR B 3498
Vorsitzender des Aufsichtsrats: MinDirig Dr. Karl Eugen Huthmacher
Geschaeftsfuehrung: Prof. Dr. Achim Bachem (Vorsitzender),
Karsten Beneke (stellv. Vorsitzender), Prof. Dr.-Ing. Harald Bolt,
Prof. Dr. Sebastian M. Schmidt
------------------------------------------------------------------------------------------------
------------------------------------------------------------------------------------------------