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Date: Sat, 04 Aug 2001 16:46:01 -0400
From: Asymmetric <all@biosys.net>
To: mdodd@freebsd.org
Cc: freebsd-gnats-submit@freebsd.org
Subject: PR kern/16090

>Number:         29460
>Category:       kern
>Synopsis:       PR kern/16090
>Confidential:   no
>Severity:       serious
>Priority:       medium
>Responsible:    gnats-admin
>State:          closed
>Quarter:        
>Keywords:       
>Date-Required:  
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Sat Aug 04 13:50:01 PDT 2001
>Closed-Date:    Sat Aug 11 13:04:58 PDT 2001
>Last-Modified:  Wed Oct 26 05:48:27 GMT 2005
>Originator:     
>Release:        
>Organization:
>Environment:
>Description:
 (sorry if you get this twice.. it did a stupid attachment trick first time.)
 
 This has been happening quite a bit as well on my firewall box.  The 
 machine is a P-133 w/48MB of RAM.. here are some relevant output messages..
 
 This sometimes happens as soon as two hours after a reboot, I haven't 
 correlated it with high network traffic.  The failure appears to be a 
 result of using the ep device, since the ed device has no problem 
 continuing to function.
 
 This machine has a very stripped down kernel running on a laptop.  This 
 machine was last cvsupped and installed two weeks ago to RELENG_4. (Jul 
 14).  The ep device is as listed in dmesg, a 3Com 3C589D.  The ed device is 
 a Linksys.
 
 I can and will provide any other statistics that are requested when this 
 next happens.. thanks.
 
 [vishnu-root] /root # ping 10.0.0.1
 PING 10.0.0.1 (10.0.0.1): 56 data bytes
 ping: sendto: No buffer space available
 ping: sendto: No buffer space available
 ^C
 --- 10.0.0.1 ping statistics ---
 2 packets transmitted, 0 packets received, 100% packet loss
 
 [vishnu-root] /root # netstat -m
 86/112/4096 mbufs in use (current/peak/max):
          86 mbufs allocated to data
 34/44/1024 mbuf clusters in use (current/peak/max)
 116 Kbytes allocated to network (3% of mb_map in use)
 0 requests for memory denied
 0 requests for memory delayed
 0 calls to protocol drain routines
 
 [vishnu-root] /root # ifconfig -a
 lo0: flags=8049<UP,LOOPBACK,RUNNING,MULTICAST> mtu 16384
          inet6 ::1 prefixlen 128
          inet6 fe80::1%lo0 prefixlen 64 scopeid 0x1
          inet 127.0.0.1 netmask 0xff000000
 ppp0: flags=8010<POINTOPOINT,MULTICAST> mtu 1500
 sl0: flags=c010<POINTOPOINT,LINK2,MULTICAST> mtu 552
 faith0: flags=8000<MULTICAST> mtu 1500
 gif0: flags=8010<POINTOPOINT,MULTICAST> mtu 1280
 gif1: flags=8010<POINTOPOINT,MULTICAST> mtu 1280
 gif2: flags=8010<POINTOPOINT,MULTICAST> mtu 1280
 gif3: flags=8010<POINTOPOINT,MULTICAST> mtu 1280
 ep0: flags=8c43<UP,BROADCAST,RUNNING,OACTIVE,SIMPLEX,MULTICAST> mtu 1500
          inet 10.0.0.2 netmask 0xffffff00 broadcast 10.0.0.255
          inet6 fe80::260:97ff:fe93:cec3%ep0 prefixlen 64 scopeid 0x9
          ether 00:60:97:93:ce:c3
          media: Ethernet 10baseT/UTP
 
 ed0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 1500
          inet 216.239.237.193 netmask 0xfffffff0 broadcast 216.239.237.207
          inet6 fe80::2e0:98ff:fe76:cf22%ed0 prefixlen 64 scopeid 0xa
          ether 00:e0:98:76:cf:22
 
 [vishnu-root] /root # top
 
 last pid:   371;  load averages:  0.07,  0.02,  0.01    up 0+02:45:55  15:50:29
 18 processes:  1 running, 17 sleeping
 CPU states:  0.0% user,  0.0% nice,  0.0% system,  0.0% interrupt,  100% idle
 Mem: 4868K Active, 5616K Inact, 4780K Wired, 28K Cache, 6560K Buf, 29M Free
 Swap: 176M Total, 176M Free
 
 ---cut the rest off---
 
 [vishnu-root] /var/log # dmesg
 Copyright (c) 1992-2001 The FreeBSD Project.
 Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994
          The Regents of the University of California. All rights reserved.
 FreeBSD 4.3-STABLE #14: Sat Jul 14 21:35:17 GMT 2001
      root@vishnu.rfnj.org:/usr/src/sys/compile/VISHNU
 Timecounter "i8254"  frequency 1193182 Hz
 CPU: Pentium/P54C (133.22-MHz 586-class CPU)
    Origin = "GenuineIntel"  Id = 0x52c  Stepping = 12
    Features=0x1bf<FPU,VME,DE,PSE,TSC,MSR,MCE,CX8>
 real memory  = 50331648 (49152K bytes)
 config> di sio0
 No such device: sio0
 Invalid command or syntax.  Type `?' for help.
 config> en pcic0
 config> po pcic0 0xfcfc
 config> ir pcic0 0
 config> iom pcic0 0xd0000
 config> f pcic0 0
 config> q
 avail memory = 45805568 (44732K bytes)
 Preloaded elf kernel "kernel" at 0xc0332000.
 Preloaded userconfig_script "/boot/kernel.conf" at 0xc033209c.
 Intel Pentium detected, installing workaround for F00F bug
 md0: Malloc disk
 npx0: <math processor> on motherboard
 npx0: INT 16 interface
 pcib0: <SiS 85c501> on motherboard
 pci0: <PCI bus> on pcib0
 isab0: <SiS 85c503 PCI-ISA bridge> at device 1.0 on pci0
 isa0: <ISA bus> on isab0
 atapci0: <Generic PCI ATA controller> port 
 0x3f4-0x3f7,0x374-0x377,0x1f4-0x1f7,0x174-0x177 irq 14 at device 1.1 on pci0
 atapci0: Busmastering DMA not supported
 pci0: <Trident model 9660 VGA-compatible display device> at 17.0
 pcic-pci0: <Cirrus Logic PD6729/6730 PC-Card Controller> port 0xfcfc-0xfcff 
 at device 19.0 on pci0
 pcib1: <SiS 85c601> on motherboard
 pci1: <PCI bus> on pcib1
 orm0: <Option ROM> at iomem 0xc0000-0xc9fff on isa0
 fdc0: <NEC 72065B or clone> at port 0x3f0-0x3f5,0x3f7 irq 6 drq 2 on isa0
 fdc0: FIFO enabled, 8 bytes threshold
 fd0: <1440-KB 3.5" drive> on fdc0 drive 0
 ata0 at port 0x1f0-0x1f7,0x3f6 irq 14 on isa0
 ata1 at port 0x170-0x177,0x376 irq 15 on isa0
 atkbdc0: <Keyboard controller (i8042)> at port 0x60,0x64 on isa0
 atkbd0: <AT Keyboard> flags 0x1 irq 1 on atkbdc0
 kbd0 at atkbd0
 vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0
 sc0: <System console> at flags 0x100 on isa0
 sc0: VGA <16 virtual consoles, flags=0x300>
 pcic0: <Cirrus logic 672x> at port 0xfcfc iomem 0xd0000 drq 0 on isa0
 pcic0: Polling mode
 pccard0: <PC Card bus (classic)> on pcic0
 pccard1: <PC Card bus (classic)> on pcic0
 IP packet filtering initialized, divert enabled, rule-based forwarding 
 disabled, default to deny, unlimited logging
 ad0: 1376MB <TOSHIBA MK1403MAV> [2796/16/63] at ata0-master BIOSPIO
 acd0: CDROM <TOSHIBA CD-ROM XM-1502B> at ata1-master using BIOSPIO
 Mounting root from ufs:/dev/ad0s1a
 pccard: card inserted, slot 0
 pccard: card inserted, slot 1
 ep0: <3Com Etherlink III 3C589> at port 0x280-0x28f irq 3 slot 0 on pccard0
 ep0: Ethernet address 00:60:97:93:ce:c3
 ed0 at port 0x300-0x31f irq 4 slot 1 on pccard1
 ed0: address 00:e0:98:76:cf:22, type NE2000 (16 bit)
 
>How-To-Repeat:
>Fix:
>Release-Note:
>Audit-Trail:
State-Changed-From-To: open->closed 
State-Changed-By: dd 
State-Changed-When: Sat Aug 11 13:04:58 PDT 2001 
State-Changed-Why:  
not a new pr 

http://www.FreeBSD.org/cgi/query-pr.cgi?pr=29460 
>Unformatted:
