Date: Wed, 17 May 2000 22:47:26 -0700 (PDT) From: nxiv@my-deja.com To: freebsd-gnats-submit@FreeBSD.org Subject: kern/18640: Unable to route (IP forward) between fea0 and fxp0 Message-ID: <20000518054726.6BE6037BBA7@hub.freebsd.org>
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>Number: 18640
>Category: kern
>Synopsis: Unable to route (IP forward) between fea0 and fxp0
>Confidential: no
>Severity: critical
>Priority: high
>Responsible: freebsd-bugs
>State: open
>Quarter:
>Keywords:
>Date-Required:
>Class: sw-bug
>Submitter-Id: current-users
>Arrival-Date: Wed May 17 22:50:02 PDT 2000
>Closed-Date:
>Last-Modified:
>Originator: John C. Archambeau
>Release: 3.2-RELEASE
>Organization:
>Environment:
FreeBSD phirewall.skylink.net 3.2-RELEASE FreeBSD 3.2-RELEASE #27: Wed May 17 22
:01:36 PDT 2000 nxiv@phirewall.skylink.net:/usr/src/sys/compile/THEWALL-SMP
i386
>Description:
DEC DEFEA recently installed. The system has both an fea0 and an fxp0 installed. This system has successfully routed between lp0 and fxp0. Nodes off of fea0 (10.0.1/24) can route to tun0 with user PPP. Nodes off of fxp0 (10/24) can route to tun0. fea0 and fxp0 can not route (IP forward) to each other. IP forwarding is enabled. ifef 1.2 is installed.
-- cut here --
dmesg
Copyright (c) 1992-1999 FreeBSD Inc.
Copyright (c) 1982, 1986, 1989, 1991, 1993
The Regents of the University of California. All rights reserved.
FreeBSD 3.2-RELEASE #27: Wed May 17 22:01:36 PDT 2000
nxiv@phirewall.skylink.net:/usr/src/sys/compile/THEWALL-SMP
Timecounter "i8254" frequency 1193182 Hz
CPU: Pentium Pro (686-class CPU)
Origin = "GenuineIntel" Id = 0x617 Stepping=7
Features=0xfbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV>
real memory = 67108864 (65536K bytes)
config> di ed0
config> di wt0
config> q
avail memory = 61894656 (60444K bytes)
Programming 16 pins in IOAPIC #0
EISA INTCONTROL = 00004c00
FreeBSD/SMP: Multiprocessor motherboard
cpu0 (BSP): apic id: 0, version: 0x00040011, at 0xfee00000
cpu1 (AP): apic id: 1, version: 0x00040011, at 0xfee00000
io0 (APIC): apic id: 2, version: 0x000f0011, at 0xfec00000
Preloaded elf kernel "kernel" at 0xc032a000.
Preloaded userconfig_script "/boot/kernel.conf" at 0xc032a09c.
Preloaded elf module "if_ef.ko" at 0xc032a0ec.
Preloaded elf module "nwfs.ko" at 0xc032a18c.
eisa0: <MIC60 (System Board)>
Probing for devices on the EISA bus
ahc0: <Adaptec 274X SCSI host adapter> at 0x3c00-0x3cff irq 9 on eisa0 slot 3
ahc0: aic7770 >= Rev E, Twin Channel, A SCSI Id=7, B SCSI Id=7, primary A, 4/255
SCBs
bt0: <Buslogic 74xC SCSI host adapter> at 0x330-0x333, 0x4c00-0x4cff irq 15
bt0: on eisa0 slot 4
bt0: BT-75xC FW Rev. 4.28A Wide SCSI Host Adapter, SCSI ID 7, 100 CCBs
fea0: <DEC DEFEA EISA FDDI Controller> at 0x5000-0x51ff at 0xd2000-0xd23ff
fea0: irq 11 on eisa0 slot 5
fea0: DEC DEFEA EISA FDDI DAS Controller
fea0: FDDI address 08:00:2b:b6:90:2c, FW=3.10, HW=1, SMT V7.2
fea0: FDDI Port[A] = A (PMD = ANSI Multi-Mode), FDDI Port[B] = B (PMD = ANSI Mul
ti-Mode)
Probing for devices on PCI bus 0:
chip0: <Intel 82440FX (Natoma) PCI and memory controller> rev 0x02 on pci0.0.0
chip1: <Intel 82375EB PCI-EISA bridge> rev 0x15 on pci0.7.0
ahc1: <Adaptec aic7880 Ultra SCSI adapter> rev 0x00 int a irq 14 on pci0.8.0
ahc1: aic7880 Single Channel A, SCSI Id=7, 16/255 SCBs
vga0: <Cirrus Logic GD5436 SVGA controller> rev 0x00 on pci0.9.0
fxp0: <Intel EtherExpress Pro 10/100B Ethernet> rev 0x05 int a irq 10 on pci0.19
.0
fxp0: Ethernet address 00:90:27:1f:80:4a
Probing for PnP devices:
Probing for devices on the ISA bus:
sc0 on isa
sc0: VGA color <16 virtual consoles, flags=0x0>
atkbdc0 at 0x60-0x6f on motherboard
atkbd0 irq 1 on isa
psm0 not found
sio0 at 0x3f8-0x3ff irq 4 flags 0x10 on isa
sio0: type 16550A
sio1 at 0x2f8-0x2ff irq 3 on isa
sio1: type 16550A
fdc0 at 0x3f0-0x3f7 irq 6 drq 2 on isa
fdc0: FIFO enabled, 8 bytes threshold
fd0: 1.44MB 3.5in
fd1: 1.2MB 5.25in
ppc0 at 0x378 irq 7 flags 0x40 on isa
ppc0: SMC-like chipset (ECP/EPP/PS2/NIBBLE) in COMPATIBLE mode
ppc0: FIFO with 16/16/8 bytes threshold
lpt0: <generic printer> on ppbus 0
lpt0: Interrupt-driven port
ppi0: <generic parallel i/o> on ppbus 0
plip0: <PLIP network interface> on ppbus 0
lpt0: <generic printer> on ppbus 0
lpt0: Interrupt-driven port
bt: unit number (1) too high
bt1 not found at 0x334
vga0 at 0x3b0-0x3df maddr 0xa0000 msize 131072 on isa
npx0 on motherboard
npx0: INT 16 interface
ncp_load: [210-213]
APIC_IO: Testing 8254 interrupt delivery
APIC_IO: routing 8254 via pin 2
IP packet filtering initialized, divert enabled, rule-based forwarding enabled,
default to accept, logging limited to 100 packets/entry
IP Filter: initialized. Default = pass all, Logging = enabled
Waiting 5 seconds for SCSI devices to settle
SMP: AP CPU #1 Launched!
changing root device to da0s3a
da0 at ahc1 bus 0 target 0 lun 0
da0: <QUANTUM FIREBALL ST6.4S 0F0C> Fixed Direct Access SCSI-2 device
da0: 20.000MB/s transfers (20.000MHz, offset 15), Tagged Queueing Enabled
da0: 6180MB (12657717 512 byte sectors: 255H 63S/T 787C)
cd0 at ahc1 bus 0 target 4 lun 0
cd0: <PLEXTOR CD-ROM PX-6XCS 1.02> Removable CD-ROM SCSI-2 device
cd0: 5.000MB/s transfers (5.000MHz, offset 15)
cd0: Attempt to query device size failed: NOT READY, Medium not present
fea0: Link Unavailable
fea0: Link Available
fea0: Unsolicited Event: Link: Ring Initialization Received
[nxiv@phirewall] 106 % netstat -nr
Routing tables
Internet:
Destination Gateway Flags Refs Use Netif Expire
default 206.25.34.250 UGSc 3 58 tun0
10/24 link#2 UC 0 0 fxp0
10.0.0.8 0:90:27:1f:80:4a UHLW 0 8 lo0 =>
10.0.0.8/32 link#2 UC 0 0 fxp0
10.0.0.28 0:a0:c9:55:96:96 UHLW 0 67 fxp0 919
10.0.0.203 0:90:27:1f:80:4c UHLW 0 30 fxp0 1020
10.0.0.255 ff:ff:ff:ff:ff:ff UHLWb 0 4 fxp0
10.0.1/24 link#1 UC 0 0 fea0
10.0.1.146 0.80.c7.9a.69.71 UHLW 1 206 fea0 1151
10.0.1.255 ff.ff.ff.ff.ff.ff UHLWb 1 4 fea0
127.0.0.1 127.0.0.1 UH 0 0 lo0
206.25.34.250 207.49.186.154 UH 3 0 tun0
IPX:
Destination Gateway Flags Refs Use Netif Expire
a6660001.* f6660001.a0c9559696 UG 0 0 fxp0f2
a6660002.* a6660002.1 U 3 50 lo0
f6660001.* f6660001.90271f804a U 1 0 fxp0f2
f6660002.* f6660002.90271f804a U 0 0 fxp0f1
f6660003.* f6660003.90271f804a U 0 0 fxp0f0
[nxiv@phirewall] 107 % ifconfig fea0
fea0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 4470
inet 10.0.1.8 netmask 0xffffff00 broadcast 10.0.1.255
lladdr 08:00:2b:b6:90:2c
[nxiv@phirewall] 108 % ifconfig fxp0
fxp0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 1500
inet 10.0.0.24 netmask 0xffffff00 broadcast 10.0.0.255
inet 10.0.0.8 netmask 0xffffffff broadcast 10.0.0.8
ether 00:90:27:1f:80:4a
media: autoselect (100baseTX <full-duplex>) status: active
supported media: autoselect 100baseTX <full-duplex> 100baseTX 10baseT/UT
P <full-duplex> 10baseT/UTP
[nxiv@phirewall] 109 % ifconfig tun0
tun0: flags=8051<UP,POINTOPOINT,RUNNING,MULTICAST> mtu 1524
inet 207.49.186.154 --> 206.25.34.250 netmask 0xffffff00
[nxiv@phirewall] 110 %
>How-To-Repeat:
Install a supported FDDI and ethernet NIC and try to route between them.
>Fix:
>Release-Note:
>Audit-Trail:
>Unformatted:
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