Date: Wed, 15 Apr 2009 14:20:11 GMT From: plethora87@aim.com To: freebsd-net@FreeBSD.org Subject: Re: kern/133490: [bpf] [panic] 'kmem_map too small' panic on Dell r900 when bpf_bufsize and bpf_maxbufsize are increased Message-ID: <200904151420.n3FEKBfr007429@freefall.freebsd.org>
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The following reply was made to PR kern/133490; it has been noted by GNATS.
From: plethora87@aim.com
To: bug-followup@FreeBSD.org
Cc:
Subject: Re: kern/133490: [bpf] [panic] 'kmem_map too small' panic on Dell r900 when
bpf_bufsize and bpf_maxbufsize are increased
Date: Wed, 15 Apr 2009 10:00:04 -0400
If I set the net.bpf buffers after boot-up, there's no immediate crash.
But I just had a crash after a couple days of uptime:
Dump header from device /dev/mfid0s1b
Architecture: i386
Architecture Version: 2
Dump Length: 456548352B (435 MB)
Blocksize: 512
Dumptime: Wed Apr 15 09:04:06 2009
Hostname: schnozz-nap-b
Magic: FreeBSD Kernel Dump
Version String: FreeBSD 7.1-RELEASE #3: Wed Apr 1 11:04:28 EDT 2009
root@schnozz-nap-a:/usr/obj/usr/src/sys/CCSP-KERNEL
Panic String: kmem_malloc(16777216): kmem_map too small: 326787072
total allocated
Dump Parity: 366409564
Bounds: 7
Dump Status: good
I can upload the core file somewhere if it would be helpful.
-Terry
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