Re: Strange semi-hang with 2.2.16pre5 SMP

From: FORT David (fort@irin.univ-nantes.fr)
Date: Wed Jul 26 2000 - 16:46:11 EST


Ville Herva wrote:

> On Tue, Jul 25, 2000 at 09:46:21PM +0300, you [Ville Herva] claimed:
> >
> > Today, my dual Celeron 466 (not oc'd) hanged strangely:
> > - the network doesn't work as far as I can tell
> > - in X, the mouse cursor moves normally
>
> After switching consoles a couple of times, it the switch no longer
> succeeded but hanged. I had to reboot. Noe that I can access the log, I
> see:
>
> Jul 25 12:58:54 babbage kernel: stuck on TLB IPI wait (CPU#0)
> Jul 25 12:58:54 babbage kernel: stuck on TLB IPI wait (CPU#0)
> Jul 25 12:58:54 babbage kernel: SysRq: Show Regs
> Jul 25 12:58:54 babbage kernel:
> Jul 25 12:58:54 babbage kernel: EIP: 0010:[cpu_idle+55/76] EFLAGS: 00000246
> Jul 25 12:58:54 babbage kernel: EAX: 00000000 EBX: c01f2000 ECX: c2282000 EDX: c01f2000
> Jul 25 12:58:54 babbage kernel: ESI: 00098800 EDI: c0106000 EBP: 000000a0 DS: 0018 ES: 0018
> Jul 25 12:58:54 babbage kernel: CR0: 8005003b CR2: 08194478 CR3: 00101000
>
> (The show regs was issued by me although I never saw the output.) This
> also shows that the clock has stopped completely, it was ~21.00 when I
> pressed sysrq-p - the machine stopped responding ping at ~13.00.
>
> Stuck on TLB IPI wait... Perhaps this is a BP6 problem after all?
>
>

what's your video card, isn't it a NVidia product ?

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