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SubjectRe: The never ending BEEEEP/__smp_call_function_mask with 2.6.25-rc7
Date
[Added some CCs]

On Sunday, 30 of March 2008, Chr wrote:
> Hi,
>
> Ever since I went to the new 2.6.25-rcX, I encountered lots of random
> system freezes after about 2 or 3 hours of uptime... but until now,
> I couldn't _catch_ them, since the system
> (AMD Athlon 4200+ X2 (Manchester) / nforce 4 SLI / x86_64) went
> straight into oblivion (nothing on the serial console or anywhere else,
> heck I couldn't even hit reset, It didn't POST anymore)
>
> So. take a look at stuck_task... that's best backtrace I could get...
> (I have other logs too. (Task-list / Lockdep / ... ) but it's too much
> and I hope the _logs_ are already enough.
>
> BTW: I noticed that the clock seems to jump forward and backwards.
> Is this because the CPU-Cores aren't syncronized? (And why are they
> out of sync?)
>
> (And yes, 2.6.24.4 is fine... even hpet works there without any
> rtc: lost 14 interrupts)
>
> cat /proc/interrupts
> CPU0 CPU1
> 0: 51 0 XT-PIC-XT timer
> 1: 43 22170 IO-APIC-edge i8042
> 4: 0 1 IO-APIC-edge
> 6: 0 5 IO-APIC-edge floppy
> 7: 1 0 IO-APIC-edge parport0
> 8: 0 199 IO-APIC-edge rtc
> 9: 0 0 IO-APIC-fasteoi acpi
> 14: 0 0 IO-APIC-edge pata_amd
> 15: 0 0 IO-APIC-edge pata_amd
> 16: 82 51311 IO-APIC-fasteoi firewire_ohci, EMU10K1
> 17: 0 50 IO-APIC-fasteoi firewire_ohci, eth1
> 18: 12 4862 IO-APIC-fasteoi nvidia
> 20: 421 304857 IO-APIC-fasteoi eth0
> 21: 57 33025 IO-APIC-fasteoi ohci_hcd:usb1
> 22: 185 12275 IO-APIC-fasteoi sata_nv
> 23: 276 83270 IO-APIC-fasteoi sata_nv, ehci_hcd:usb2
> NMI: 0 0 Non-maskable interrupts
> LOC: 339847 307599 Local timer interrupts
> RES: 126709 38837 Rescheduling interrupts
> CAL: 605 1054 function call interrupts
> TLB: 1513 3813 TLB shootdowns
> TRM: 0 0 Thermal event interrupts
> THR: 0 0 Threshold APIC interrupts
> SPU: 0 0 Spurious interrupts
> ERR: 1
>


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