panic: APIC: Previous IPI is stuck

[Lars Erik Gullerud]

On Sat, 17 Jul 2004, Andre Guibert de Bruet wrote:

> pmap_rltacziynftirx(:a 9sfp4u4nc 8f4o,r0 ,56040f0b0f0c0108
> ,a9f44c80,8) at 0x606f31c5
[snip]

> I am a little worried by the line that starts with pmap_rltac. It appears
> to be the output of two interleaved messages, which I have yet to make
> sense of. At this point the machine is deadlocked and nothing short of a
> reset will get it to budge.

FYI, the two interleaved lines actually seem to be:

rtcintr(a9f44c84,0,64fbfc18,a9f44c80,8) at 0x606f31c5
pmap_lazyfix: spun for 50000000

I seem to remember Kris Kennaway also having a couple of panics where
pmap_lazyfix errors got interleaved with the output.

/leg