My server also is getting crashes about every 12 hours Too.
I know for a fact Im updated because Im a update junkie.
Most times rite after a map change the server freezes and leaves no dump file other times I get one later after I restart.
Thru the valve email list I have heard rumors of a expliot,
That may be causing this but I haven't seen a console command to block or prevent this.
But they are talking of this in the valve emails atleast once
yesterday.
Edit: Here is a copy and paste of that valve email
> > >> On Wed, Jun 10, 2009 at 1:44 AM, Tony
> > >> >wrote:
> > >>
> > >> > > Getting lockups as well.
> > >> > > Had two Linux and two Windows servers lock up tonight....no
> > >> > crashing....just
> > >> > > lockups.
> > >> >
> > >> > There's a thread on hlds_linux that may be relevant:
> > >> >
> > >> > Apparently there's a crash exploit or server freeze exploit as well.
> I
> > >> > found
> > >> > this in the server console:
> > >> > PM Got a NaN velocity Z
> > >> > DataTable warning: player: Out-of-range value (nan) in SendPropFloat
> > >> > 'm_angEyeAngles[0]', clamping.
> > >> > DataTable warning: player: Out-of-range value (nan) in SendPropFloat
> > >> > 'm_angEyeAngles[0]', clamping.
> > >> > PM Got a NaN velocity X
> > >> > PM Got a NaN origin on X
> > >> > PM Got a NaN velocity Y
> > >> > PM Got a NaN origin on Y
> > >> > PM Got a NaN velocity Z
> > >> > DataTable warning: player: Out-of-range value (nan) in SendPropFloat
> > >> > 'm_angEyeAngles[0]', clamping.
> > >> > DataTable warning: player: Out-of-range value (nan) in SendPropFloat
> > >> > 'm_angEyeAngles[0]', clamping.
> > >> > DataTable warning: player: Out-of-range value (nan) in SendPropFloat
> > >> > 'm_angEyeAngles[0]', clamping.
> > >> > DataTable warning: player: Out-of-range value (nan) in SendPropFloat
> > >> > 'm_angEyeAngles[0]', clamping.
> > >> > PM Got a NaN velocity X
> > >> > PM Got a NaN origin on X
> > >> > PM Got a NaN velocity Y
> > >> > PM Got a NaN origin on Y
> > >> > PM Got a NaN velocity Z
> > >> > DataTable warning: player: Out-of-range value (nan) in SendPropFloat
> > >> > 'm_angEyeAngles[0]', clamping.
> > >> > DataTable warning: player: Out-of-range value (nan) in SendPropFloat
> > >> > 'm_angEyeAngles[0]', clamping.
> > >> > DataTable warning: player: Out-of-range value (nan) in SendPropFloat
> > >> > 'm_angEyeAngles[0]', clamping.
> > >> > DataTable warning: player: Out-of-range value (nan) in SendPropFloat
> > >> > 'm_angEyeAngles[0]', clamping.
> > >> > PM Got a NaN velocity X
> > >> > PM Got a NaN origin on X
> > >> > PM Got a NaN velocity Y
> > >> > PM Got a NaN origin on Y
> > >> > PM Got a NaN velocity Z
> > >> > DataTable warning: player: Out-of-range value (nan) in SendPropFloat
> > >> > 'm_angEyeAngles[0]', clamping.
> > >> > DataTable warning: player: Out-of-range value (nan) in SendPropFloat
> > >> > 'm_angEyeAngles[0]', clamping.