if_rtdel: error 47 (netgraph or mpd issue?)

Mike Tancsa mike at sentex.net
Wed Sep 8 15:35:30 UTC 2010


At 11:30 AM 9/8/2010, Vlad Galu wrote:
>On Wed, Sep 8, 2010 at 6:12 PM, Mike Tancsa <mike at sentex.net> wrote:
>[...]
>
>FWIW, I've had a few crashes in if_rtdel() while playing with ECMP. No
>Netgraph on that box. Unfortunately, the stack was too corrupted to be
>able to see the outer frames.

Hi,
         Actually, I dont have ECMP enabled on this box. Its 
basically GENERIC, minus

< ident         router
---
 > ident         GENERIC
72,75c73,76
< #options      HWPMC_HOOKS             # Necessary kernel hooks for hwpmc(4)
< #options      AUDIT                   # Security event auditing
< #options      MAC                     # TrustedBSD MAC Framework
< #options              FLOWTABLE               # per-cpu routing cache
---
 > options       HWPMC_HOOKS             # Necessary kernel hooks for hwpmc(4)
 > options       AUDIT                   # Security event auditing
 > options       MAC                     # TrustedBSD MAC Framework
 > options       FLOWTABLE               # per-cpu routing cache

and device drivers that are unused

         ---Mike


--------------------------------------------------------------------
Mike Tancsa,                                      tel +1 519 651 3400
Sentex Communications,                            mike at sentex.net
Providing Internet since 1994                    www.sentex.net
Cambridge, Ontario Canada                         www.sentex.net/mike



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