Date: Wed, 6 Sep 2006 22:56:48 -0400 From: "Michael W. Lucas" <mwlucas@blackhelicopters.org> To: net@freebsd.org Subject: problems with ng_fec Message-ID: <20060907025648.GA22003@bewilderbeast.blackhelicopters.org>
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Hi,
(asked this first on -questions, but it seems that this exceeds their
wisdom...)
I'm using a recent -current on amd64, and trying to use ng_fec to
hopefully provide a wide-bandwidth connection with cable-level
redundancy, and instead I get get errors and sporadic connectivity.
I configured fec0 as such:
#!/bin/sh
ngctl mkpeer fec dummy fec
ngctl msg fec0: add_iface '"em3"'
ngctl msg fec0: add_iface '"em7"'
ngctl msg fec0: set_mode_inet
ifconfig fec0 up
ifconfig fec0 inet 10.184.1.19 netmask 255.255.0.0
The Cisco 6509 I was attached to had ports configured with:
switchport trunk encapsulation dot1q
switchport mode trunk
When I tried to ping various hosts, however, I got sporadic and
intermittent connectivity to other hosts on the network.
Dmesg follows after log entries.
Any suggestions?
Thanks,
==ml
Aug 25 11:43:13 aubsr019 kernel: WARNING: attempt to net_add_domain(netgraph) after domainfinalize()
Aug 25 11:48:40 aubsr019 kernel: em3: link state changed to DOWN
Aug 25 11:48:42 aubsr019 kernel: em3: link state changed to UP
Aug 25 11:49:48 aubsr019 kernel: em3: link state changed to DOWN
Aug 25 11:49:48 aubsr019 kernel: em7: link state changed to DOWN
Aug 25 11:49:49 aubsr019 kernel: fec0: port em3 in bundle is down
Aug 25 11:49:49 aubsr019 kernel: fec0: port em7 in bundle is down
Aug 25 11:49:50 aubsr019 kernel: em7: link state changed to UP
Aug 25 11:49:50 aubsr019 kernel: em3: link state changed to UP
Aug 25 11:49:50 aubsr019 kernel: fec0: port em3 in bundle is up
Aug 25 11:49:50 aubsr019 kernel: fec0: port em7 in bundle is up
Aug 25 11:50:40 aubsr019 kernel: em3: link state changed to DOWN
Aug 25 11:50:40 aubsr019 kernel: em7: link state changed to DOWN
Aug 25 11:50:41 aubsr019 kernel: fec0: port em3 in bundle is down
Aug 25 11:50:41 aubsr019 kernel: fec0: port em7 in bundle is down
Aug 25 11:50:42 aubsr019 kernel: em7: link state changed to UP
Aug 25 11:50:42 aubsr019 kernel: em3: link state changed to UP
Aug 25 11:50:42 aubsr019 kernel: fec0: port em3 in bundle is up
Aug 25 11:50:42 aubsr019 kernel: fec0: port em7 in bundle is up
Aug 25 11:51:12 aubsr019 kernel: arp: 10.184.0.9 is on em3 but got reply from 00:11:bb:c2:34:40 on fec0
Aug 25 11:51:15 aubsr019 last message repeated 3 times
Aug 25 11:51:15 aubsr019 kernel: arp: 10.184.1.11 is on em3 but got reply from 00:04:23:c2:91:38 on fec0
Aug 25 11:51:15 aubsr019 kernel: arp: 10.184.1.11 is on em3 but got reply from 00:04:23:c2:91:38 on fec0
Aug 25 11:51:16 aubsr019 kernel: arp: 10.184.0.9 is on em3 but got reply from 00:11:bb:c2:34:40 on fec0
Aug 25 11:51:19 aubsr019 last message repeated 3 times
Aug 25 11:51:30 aubsr019 kernel: arp: 10.184.1.8 is on em3 but got reply from 00:50:04:1c:be:06 on fec0
Aug 25 11:51:54 aubsr019 last message repeated 12 times
Aug 25 11:52:20 aubsr019 last message repeated 2 times
Aug 25 11:52:22 aubsr019 kernel: arp: 10.184.202.99 is on em3 but got reply from 00:90:f5:48:aa:65 on fec0
Aug 25 11:52:25 aubsr019 last message repeated 5 times
Aug 25 11:52:29 aubsr019 kernel: arp: 10.184.1.6 is on em3 but got reply from aa:00:04:00:10:08 on fec0
Aug 25 11:52:34 aubsr019 last message repeated 5 times
Copyright (c) 1992-2006 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 7.0-CURRENT #1: Wed Aug 23 12:14:08 EDT 2006
system_mwl@aubsr019.us.add:/usr/obj/usr/src/sys/LOGHOST
WARNING: WITNESS option enabled, expect reduced performance.
Timecounter "i8254" frequency 1193182 Hz quality 0
CPU: Intel(R) Xeon(TM) CPU 3.00GHz (2992.71-MHz K8-class CPU)
Origin = "GenuineIntel" Id = 0xf43 Stepping = 3
Features=0xbfebfbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CLFLUSH,DTS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE>
Features2=0x641d<SSE3,RSVD2,MON,DS_CPL,CNTX-ID,CX16,XTPR>
AMD Features=0x20100800<SYSCALL,NX,LM>
Logical CPUs per core: 2
usable memory = 2139070464 (2039 MB)
avail memory = 2064818176 (1969 MB)
ACPI APIC Table: <DELL PE BKC >
FreeBSD/SMP: Multiprocessor System Detected: 2 CPUs
cpu0 (BSP): APIC ID: 0
cpu1 (AP): APIC ID: 1
ioapic0: Changing APIC ID to 2
ioapic1: Changing APIC ID to 3
ioapic1: WARNING: intbase 32 != expected base 24
ioapic2: Changing APIC ID to 4
ioapic2: WARNING: intbase 64 != expected base 56
ioapic3: Changing APIC ID to 5
ioapic3: WARNING: intbase 96 != expected base 88
ioapic0 <Version 2.0> irqs 0-23 on motherboard
ioapic1 <Version 2.0> irqs 32-55 on motherboard
ioapic2 <Version 2.0> irqs 64-87 on motherboard
ioapic3 <Version 2.0> irqs 96-119 on motherboard
kbd1 at kbdmux0
acpi0: <DELL PE BKC> on motherboard
acpi0: Power Button (fixed)
Timecounter "ACPI-fast" frequency 3579545 Hz quality 1000
acpi_timer0: <24-bit timer at 3.579545MHz> port 0x808-0x80b on acpi0
cpu0: <ACPI CPU> on acpi0
cpu1: <ACPI CPU> on acpi0
pcib0: <ACPI Host-PCI bridge> port 0xcf8-0xcff on acpi0
pci0: <ACPI PCI bus> on pcib0
pcib1: <ACPI PCI-PCI bridge> at device 2.0 on pci0
pci1: <ACPI PCI bus> on pcib1
pcib2: <ACPI PCI-PCI bridge> at device 0.0 on pci1
pci2: <ACPI PCI bus> on pcib2
amr0: <LSILogic MegaRAID 1.53> mem 0xf80f0000-0xf80fffff,0xfe9c0000-0xfe9fffff irq 46 at device 14.0 on pci2
amr0: Using 64-bit DMA
amr0: delete logical drives supported by controller
amr0: <LSILogic PERC 4e/Di> Firmware 521X, BIOS H430, 256MB RAM
pcib3: <ACPI PCI-PCI bridge> at device 0.2 on pci1
pci3: <ACPI PCI bus> on pcib3
pcib4: <ACPI PCI-PCI bridge> at device 4.0 on pci0
pci4: <ACPI PCI bus> on pcib4
pcib5: <ACPI PCI-PCI bridge> at device 5.0 on pci0
pci5: <ACPI PCI bus> on pcib5
pcib6: <ACPI PCI-PCI bridge> at device 0.0 on pci5
pci6: <ACPI PCI bus> on pcib6
em0: <Intel(R) PRO/1000 Network Connection Version - 6.1.4> port 0xecc0-0xecff mem 0xfe6e0000-0xfe6fffff irq 64 at device 7.0 on pci6
em0: Ethernet address: 00:13:72:64:cc:9d
pcib7: <ACPI PCI-PCI bridge> at device 0.2 on pci5
pci7: <ACPI PCI bus> on pcib7
em1: <Intel(R) PRO/1000 Network Connection Version - 6.1.4> port 0xdcc0-0xdcff mem 0xfe4e0000-0xfe4fffff irq 65 at device 8.0 on pci7
em1: Ethernet address: 00:13:72:64:cc:9e
pcib8: <ACPI PCI-PCI bridge> at device 6.0 on pci0
pci8: <ACPI PCI bus> on pcib8
pcib9: <ACPI PCI-PCI bridge> at device 0.0 on pci8
pci9: <ACPI PCI bus> on pcib9
em2: <Intel(R) PRO/1000 Network Connection Version - 6.1.4> port 0xccc0-0xccff mem 0xfe1e0000-0xfe1fffff irq 106 at device 4.0 on pci9
em2: Ethernet address: 00:04:23:ce:45:d6
em3: <Intel(R) PRO/1000 Network Connection Version - 6.1.4> port 0xcc80-0xccbf mem 0xfe1c0000-0xfe1dffff irq 107 at device 4.1 on pci9
em3: Ethernet address: 00:04:23:ce:45:d7
pcib10: <ACPI PCI-PCI bridge> at device 0.2 on pci8
pci10: <ACPI PCI bus> on pcib10
em4: <Intel(R) PRO/1000 Network Connection Version - 6.1.4> port 0xbcc0-0xbcff mem 0xfdfe0000-0xfdffffff,0xfdf80000-0xfdfbffff irq 96 at device 2.0 on pci10
em4: Ethernet address: 00:04:23:c2:91:02
em5: <Intel(R) PRO/1000 Network Connection Version - 6.1.4> port 0xbc80-0xbcbf mem 0xfdfc0000-0xfdfdffff,0xfdf40000-0xfdf7ffff irq 97 at device 2.1 on pci10
em5: Ethernet address: 00:04:23:c2:91:03
em6: <Intel(R) PRO/1000 Network Connection Version - 6.1.4> port 0xbc40-0xbc7f mem 0xfdf20000-0xfdf3ffff irq 101 at device 3.0 on pci10
em6: Ethernet address: 00:04:23:ce:4c:2a
em7: <Intel(R) PRO/1000 Network Connection Version - 6.1.4> port 0xbc00-0xbc3f mem 0xfdf00000-0xfdf1ffff irq 102 at device 3.1 on pci10
em7: Ethernet address: 00:04:23:ce:4c:2b
uhci0: <Intel 82801EB (ICH5) USB controller USB-A> port 0x9ce0-0x9cff irq 16 at device 29.0 on pci0
uhci0: [GIANT-LOCKED]
usb0: <Intel 82801EB (ICH5) USB controller USB-A> on uhci0
usb0: USB revision 1.0
uhub0: <Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1> on usb0
uhub0: 2 ports with 2 removable, self powered
uhci1: <Intel 82801EB (ICH5) USB controller USB-B> port 0x9cc0-0x9cdf irq 19 at device 29.1 on pci0
uhci1: [GIANT-LOCKED]
usb1: <Intel 82801EB (ICH5) USB controller USB-B> on uhci1
usb1: USB revision 1.0
uhub1: <Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1> on usb1
uhub1: 2 ports with 2 removable, self powered
uhci2: <Intel 82801EB (ICH5) USB controller USB-C> port 0x9ca0-0x9cbf irq 18 at device 29.2 on pci0
uhci2: [GIANT-LOCKED]
usb2: <Intel 82801EB (ICH5) USB controller USB-C> on uhci2
usb2: USB revision 1.0
uhub2: <Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1> on usb2
uhub2: 2 ports with 2 removable, self powered
ehci0: <Intel 82801EB/R (ICH5) USB 2.0 controller> mem 0xfeb00000-0xfeb003ff irq 23 at device 29.7 on pci0
ehci0: [GIANT-LOCKED]
usb3: EHCI version 1.0
usb3: companion controllers, 2 ports each: usb0 usb1 usb2
usb3: <Intel 82801EB/R (ICH5) USB 2.0 controller> on ehci0
usb3: USB revision 2.0
uhub3: <Intel EHCI root hub, class 9/0, rev 2.00/1.00, addr 1> on usb3
uhub3: 6 ports with 6 removable, self powered
uhub4: <vendor 0x413c product 0xa001, class 9/0, rev 2.00/0.00, addr 2> on uhub3
uhub4: multiple transaction translators
uhub4: 2 ports with 2 removable, self powered
pcib11: <ACPI PCI-PCI bridge> at device 30.0 on pci0
pci11: <ACPI PCI bus> on pcib11
vgapci0: <VGA-compatible display> port 0xac00-0xacff mem 0xf0000000-0xf7ffffff,0xfdcf0000-0xfdcfffff irq 18 at device 13.0 on pci11
isab0: <PCI-ISA bridge> at device 31.0 on pci0
isa0: <ISA bus> on isab0
atapci0: <Intel ICH5 UDMA100 controller> port 0x1f0-0x1f7,0x3f6,0x170-0x177,0x376,0xfc00-0xfc0f at device 31.1 on pci0
ata0: <ATA channel 0> on atapci0
ata1: <ATA channel 1> on atapci0
acpi_hpet0: <High Precision Event Timer> iomem 0xfed00000-0xfed003ff on acpi0
Timecounter "HPET" frequency 14318180 Hz quality 2000
fdc0: <floppy drive controller> port 0x3f0-0x3f5,0x3f7 irq 6 drq 2 on acpi0
fdc0: [FAST]
atkbdc0: <Keyboard controller (i8042)> port 0x60,0x64 irq 1 on acpi0
atkbd0: <AT Keyboard> flags 0x1 irq 1 on atkbdc0
kbd0 at atkbd0
atkbd0: [GIANT-LOCKED]
psm0: <PS/2 Mouse> irq 12 on atkbdc0
psm0: [GIANT-LOCKED]
psm0: model IntelliMouse Explorer, device ID 4
sio0: configured irq 4 not in bitmap of probed irqs 0
sio0: port may not be enabled
sio0: configured irq 4 not in bitmap of probed irqs 0
sio0: port may not be enabled
sio0: <16550A-compatible COM port> port 0x3f8-0x3ff irq 4 flags 0x10 on acpi0
sio0: type 16550A
sio0: [FAST]
orm0: <ISA Option ROMs> at iomem 0xc0000-0xcafff,0xec000-0xeffff on isa0
sc0: <System console> at flags 0x100 on isa0
sc0: VGA <16 virtual consoles, flags=0x300>
sio1: configured irq 3 not in bitmap of probed irqs 0
sio1: port may not be enabled
vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0
Timecounters tick every 1.000 msec
acd0: CDROM <TEAC CD-ROM CD-224E-N/3.AB> at ata0-master UDMA33
amr0: delete logical drives supported by controller
amrd0: <LSILogic MegaRAID logical drive> on amr0
amrd0: 1430400MB (2929459200 sectors) RAID 5 (optimal)
SMP: AP CPU #1 Launched!
Trying to mount root from ufs:/dev/amrd0s1a
--
Michael W. Lucas mwlucas@FreeBSD.org, mwlucas@BlackHelicopters.org
http://www.BlackHelicopters.org/~mwlucas/
Latest book: PGP & GPG -- http://www.pgpandgpg.com
"The cloak of anonymity protects me from the nuisance of caring." -Non Sequitur
--
Michael W. Lucas mwlucas@FreeBSD.org, mwlucas@BlackHelicopters.org
http://www.BlackHelicopters.org/~mwlucas/
Latest book: PGP & GPG -- http://www.pgpandgpg.com
"The cloak of anonymity protects me from the nuisance of caring." -Non Sequitur
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