... and a panic... again

[Donald Lee <MacPPC2%c.icompute.com@localhost>]

I got another one of these yesterday.  It seems to happen under network
load while there is some heavy duty computation going on.

I'll file a PR for starters - done - kern/47830.

What can I do to help get this resolved?


May 16 07:27:45 mercy syslogd[151]: restart
May 16 07:27:45 mercy /netbsd: panic: pmap_pte_spill: victim p-pte (0x1ffcb68) 
has no pvo entry!
May 16 07:27:45 mercy /netbsd: cpu0: Begin traceback...
May 16 07:27:45 mercy /netbsd: 0xe1d3fe10: at panic+0x4c
May 16 07:27:45 mercy /netbsd: 0xe1d3fe50: at pmap_pte_spill+0x4c0  
May 16 07:27:45 mercy /netbsd: 0xe1d3fe90: at trap+0xa60
May 16 07:27:45 mercy /netbsd: 0xe1d3ff20: user ISI trap by 0x183d4e4: 
srr1=0x4200d032
May 16 07:27:45 mercy /netbsd:            r1=0xffffb2b0 cr=0x24000044 xer=0 
ctr=0xfdd70cb8
May 16 07:27:45 mercy /netbsd: cpu0: End traceback... 
May 16 07:27:45 mercy /netbsd: dumpsys: TBD
May 16 07:27:45 mercy /netbsd: wd2: flush cache command didn't complete
May 16 07:27:45 mercy /netbsd: wd1: flush cache command didn't complete
May 16 07:27:45 mercy /netbsd: rebooting 


Thanks,

-dgl-