i386/142772: lla_lookup: new lle malloc failed

[Igor]

>Number:         142772
>Category:       i386
>Synopsis:       lla_lookup: new lle malloc failed
>Confidential:   no
>Severity:       critical
>Priority:       high
>Responsible:    freebsd-i386
>State:          open
>Quarter:        
>Keywords:       
>Date-Required:
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Wed Jan 13 08:00:14 UTC 2010
>Closed-Date:
>Last-Modified:
>Originator:     Igor
>Release:        8.0-RELEASE FreeBSD
>Organization:
OOO I-jet Communications
>Environment:
FreeBSD gwibm.i-jetcom.ru 8.0-RELEASE FreeBSD 8.0-RELEASE #0: Tue Dec 29 18:23:33 YEKT 2009     nerik at gwibm.i-jetcom.ru:/usr/obj/amd64/usr/src/sys/GWIBM64  amd64
>Description:
On system i386 it has been defined 2GB memories. After 4 days messages have got out (much) that has led to system lag.

kernel: lla_lookup: new lle malloc failed
kernel: arpresolve: cannot allocate llinfo for ip

Now costs amd64, but 

vmstat-m | grep lltable
      lltable 2458913 614733K - 2458915 256,512
vmstat-m | grep lltable
      lltable 2458930 614737K - 2458932 256,512
vmstat-m | grep lltable
      lltable 2458949 614742K - 2458951 256,512
vmstat-m | grep lltable
      lltable 2458960 614745K - 2458962 256,512
>How-To-Repeat:
After each reboot the systems everyone of 4 days (on i386).

>Fix:
I don't no

>Release-Note:
>Audit-Trail:
>Unformatted: