Kernel Panics in 6.1 and 6.2 always Exim 4

[Chuck Swiger]

On Sep 21, 2007, at 4:11 PM, Wil Hatfield wrote:
> IP Filter: v4.1.8 initialized.  Default = block all, Logging = enabled
> ipfw2 (+ipv6) initialized, divert loadable, rule-based forwarding  
> disabled,
> default to deny, logging unlimited

Do you really need to run both IPFW and IP Filter at the same time?   
Can you nix one of 'em?

> ad0: 76319MB <WDC WD800BB-00CAA1 17.07W17> at ata0-master UDMA100
> acd0: CDROM <HL-DT-ST CD-ROM GCR-8480B/1.02> at ata1-master UDMA33
> Trying to mount root from ufs:/dev/ad0s1a
> WARNING: / was not properly dismounted
> g_vfs_done():md0[WRITE(offset=23527424, length=131072)]error = 28
> g_vfs_done():md0[WRITE(offset=23805952, length=32768)]error = 28

errno 28 means:

#define ENOSPC          28              /* No space left on device */

...are you using a RAMDISK (md0 implies yes)?  Is Exim filling it  
up?  Are you using a malloc(9) based md, or a swap-based md?

-- 
-Chuck