From owner-freebsd-hackers@FreeBSD.ORG  Wed Nov 28 03:26:58 2012
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Date: Tue, 27 Nov 2012 22:26:55 -0500
Message-ID: <CACpH0Mf_PtqPPRNk2sBnQ+eCR2dgGUBtw4mGEfN1JRchNYJkiw@mail.gmail.com>
Subject: Re: 9.1-RC3 IGB dropping connections.
From: Zaphod Beeblebrox <zbeeble@gmail.com>
To: Mike Tancsa <mike@sentex.net>
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Cc: FreeBSD Hackers <freebsd-hackers@freebsd.org>,
 FreeBSD Stable <freebsd-stable@freebsd.org>,
 FreeBSD Net <freebsd-net@freebsd.org>
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On Tue, Nov 27, 2012 at 9:25 PM, Mike Tancsa <mike@sentex.net> wrote:

> Are you using pf ? Also, did you confirm it is the igb nic and not
> something more general ? e.g. if you put in a different nic, does the
> problem go away ?

No pf, the motherboard em-driver NIC does not have this problem.

In reply to another message,

igb1@pci0:3:0:1:        class=0x020000 card=0x34f28086 chip=0x10c98086
rev=0x01 hdr=0x00
    vendor     = 'Intel Corporation'
    device     = '82576 Gigabit Network Connection'
    class      = network
    subclass   = ethernet

Here is /var/log/messages.  The IPv6 chatter is something that
everything on the network has problems with --- duplicate IPv6
addresses that are not duplicate.

Nov 26 12:53:49 ccsw1 newsyslog[1419]: logfile first created
Nov 26 12:53:49 ccsw1 syslogd: kernel boot file is /boot/kernel/kernel
Nov 26 12:53:49 ccsw1 kernel: Copyright (c) 1992-2012 The FreeBSD Project.
Nov 26 12:53:49 ccsw1 kernel: Copyright (c) 1979, 1980, 1983, 1986,
1988, 1989, 1991, 1992, 1993, 1994
Nov 26 12:53:49 ccsw1 kernel: The Regents of the University of
California. All rights reserved.
Nov 26 12:53:49 ccsw1 kernel: FreeBSD is a registered trademark of The
FreeBSD Foundation.
Nov 26 12:53:49 ccsw1 kernel: FreeBSD 9.1-RC3 #0 r242324: Tue Oct 30
00:58:57 UTC 2012
Nov 26 12:53:49 ccsw1 kernel:
root@farrell.cse.buffalo.edu:/usr/obj/usr/src/sys/GENERIC amd64
Nov 26 12:53:49 ccsw1 kernel: CPU: Intel(R) Xeon(R) CPU
X3440  @ 2.53GHz (2533.35-MHz K8-class CPU)
Nov 26 12:53:49 ccsw1 kernel: Origin = "GenuineIntel"  Id = 0x106e5
Family = 6  Model = 1e  Stepping = 5
Nov 26 12:53:49 ccsw1 kernel:
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>
Nov 26 12:53:49 ccsw1 kernel:
Features2=0x98e3fd<SSE3,DTES64,MON,DS_CPL,VMX,SMX,EST,TM2,SSSE3,CX16,xTPR,PDCM,SSE4.1,SSE4.2,POPCNT>
Nov 26 12:53:49 ccsw1 kernel: AMD Features=0x28100800<SYSCALL,NX,RDTSCP,LM>
Nov 26 12:53:49 ccsw1 kernel: AMD Features2=0x1<LAHF>
Nov 26 12:53:49 ccsw1 kernel: TSC: P-state invariant, performance statistics
Nov 26 12:53:49 ccsw1 kernel: real memory  = 17179869184 (16384 MB)
Nov 26 12:53:49 ccsw1 kernel: avail memory = 16458309632 (15695 MB)
Nov 26 12:53:49 ccsw1 kernel: Event timer "LAPIC" quality 400
Nov 26 12:53:49 ccsw1 kernel: ACPI APIC Table: <INTEL  S3420GPR>
Nov 26 12:53:49 ccsw1 kernel: FreeBSD/SMP: Multiprocessor System
Detected: 8 CPUs
Nov 26 12:53:49 ccsw1 kernel: FreeBSD/SMP: 1 package(s) x 4 core(s) x
2 SMT threads
Nov 26 12:53:49 ccsw1 kernel: cpu0 (BSP): APIC ID:  0
Nov 26 12:53:49 ccsw1 kernel: cpu1 (AP): APIC ID:  1
Nov 26 12:53:49 ccsw1 kernel: cpu2 (AP): APIC ID:  2
Nov 26 12:53:49 ccsw1 kernel: cpu3 (AP): APIC ID:  3
Nov 26 12:53:49 ccsw1 kernel: cpu4 (AP): APIC ID:  4
Nov 26 12:53:49 ccsw1 kernel: cpu5 (AP): APIC ID:  5
Nov 26 12:53:49 ccsw1 kernel: cpu6 (AP): APIC ID:  6
Nov 26 12:53:49 ccsw1 kernel: cpu7 (AP): APIC ID:  7
Nov 26 12:53:49 ccsw1 kernel: ioapic0 <Version 2.0> irqs 0-23 on motherboard
Nov 26 12:53:49 ccsw1 kernel: lapic0: Forcing LINT1 to edge trigger
Nov 26 12:53:49 ccsw1 kernel: kbd1 at kbdmux0
Nov 26 12:53:49 ccsw1 kernel: acpi0: <INTEL S3420GPR> on motherboard
Nov 26 12:53:49 ccsw1 kernel: acpi0: Power Button (fixed)
Nov 26 12:53:49 ccsw1 kernel: cpu0: <ACPI CPU> on acpi0
Nov 26 12:53:49 ccsw1 kernel: cpu1: <ACPI CPU> on acpi0
Nov 26 12:53:49 ccsw1 kernel: cpu2: <ACPI CPU> on acpi0
Nov 26 12:53:49 ccsw1 kernel: cpu3: <ACPI CPU> on acpi0
Nov 26 12:53:49 ccsw1 kernel: cpu4: <ACPI CPU> on acpi0
Nov 26 12:53:49 ccsw1 kernel: cpu5: <ACPI CPU> on acpi0
Nov 26 12:53:49 ccsw1 kernel: cpu6: <ACPI CPU> on acpi0
Nov 26 12:53:49 ccsw1 kernel: cpu7: <ACPI CPU> on acpi0
Nov 26 12:53:49 ccsw1 kernel: atrtc0: <AT realtime clock> port
0x70-0x71,0x74-0x77 irq 8 on acpi0
Nov 26 12:53:49 ccsw1 kernel: Event timer "RTC" frequency 32768 Hz quality 0
Nov 26 12:53:49 ccsw1 kernel: attimer0: <AT timer> port
0x40-0x43,0x50-0x53 irq 0 on acpi0
Nov 26 12:53:49 ccsw1 kernel: Timecounter "i8254" frequency 1193182 Hz quality 0
Nov 26 12:53:49 ccsw1 kernel: Event timer "i8254" frequency 1193182 Hz
quality 100
Nov 26 12:53:49 ccsw1 kernel: hpet0: <High Precision Event Timer>
iomem 0xfed00000-0xfed003ff on acpi0
Nov 26 12:53:49 ccsw1 kernel: Timecounter "HPET" frequency 14318180 Hz
quality 950
Nov 26 12:53:49 ccsw1 kernel: Event timer "HPET" frequency 14318180 Hz
quality 550
Nov 26 12:53:49 ccsw1 kernel: Timecounter "ACPI-fast" frequency
3579545 Hz quality 900
Nov 26 12:53:49 ccsw1 kernel: acpi_timer0: <24-bit timer at
3.579545MHz> port 0x408-0x40b on acpi0
Nov 26 12:53:49 ccsw1 kernel: pcib0: <ACPI Host-PCI bridge> port
0xcf8-0xcff on acpi0
Nov 26 12:53:49 ccsw1 kernel: pci0: <ACPI PCI bus> on pcib0
Nov 26 12:53:49 ccsw1 kernel: pcib1: <ACPI PCI-PCI bridge> irq 16 at
device 3.0 on pci0
Nov 26 12:53:49 ccsw1 kernel: pci1: <ACPI PCI bus> on pcib1
Nov 26 12:53:49 ccsw1 kernel: pcib2: <ACPI PCI-PCI bridge> at device 0.0 on pci1
Nov 26 12:53:49 ccsw1 kernel: pci2: <ACPI PCI bus> on pcib2
Nov 26 12:53:49 ccsw1 kernel: pcib3: <ACPI PCI-PCI bridge> at device 2.0 on pci2
Nov 26 12:53:49 ccsw1 kernel: pci3: <ACPI PCI bus> on pcib3
Nov 26 12:53:49 ccsw1 kernel: igb0: <Intel(R) PRO/1000 Network
Connection version - 2.3.4> port 0x3020-0x303f mem
0xb1b20000-0xb1b3ffff,0xb1bc4000-0xb1bc7fff irq 19 at device 0.0 on
pci3
Nov 26 12:53:49 ccsw1 kernel: igb0: Using MSIX interrupts with 9 vectors
Nov 26 12:53:49 ccsw1 kernel: igb0: Ethernet address: 00:1e:67:3a:d5:40
Nov 26 12:53:49 ccsw1 kernel: igb0: Bound queue 0 to cpu 0
Nov 26 12:53:49 ccsw1 kernel: igb0: Bound queue 1 to cpu 1
Nov 26 12:53:49 ccsw1 kernel: igb0: Bound queue 2 to cpu 2
Nov 26 12:53:49 ccsw1 kernel: igb0: Bound queue 3 to cpu 3
Nov 26 12:53:49 ccsw1 kernel: igb0: Bound queue 4 to cpu 4
Nov 26 12:53:49 ccsw1 kernel: igb0: Bound queue 5 to cpu 5
Nov 26 12:53:49 ccsw1 kernel: igb0: Bound queue 6 to cpu 6
Nov 26 12:53:49 ccsw1 kernel: igb0: Bound queue 7 to cpu 7
Nov 26 12:53:49 ccsw1 kernel: igb1: <Intel(R) PRO/1000 Network
Connection version - 2.3.4> port 0x3000-0x301f mem
0xb1b00000-0xb1b1ffff,0xb1bc0000-0xb1bc3fff irq 18 at device 0.1 on
pci3
Nov 26 12:53:49 ccsw1 kernel: igb1: Using MSIX interrupts with 9 vectors
Nov 26 12:53:49 ccsw1 kernel: igb1: Ethernet address: 00:1e:67:3a:d5:41
Nov 26 12:53:49 ccsw1 kernel: igb1: Bound queue 0 to cpu 0
Nov 26 12:53:49 ccsw1 kernel: igb1: Bound queue 1 to cpu 1
Nov 26 12:53:49 ccsw1 kernel: igb1: Bound queue 2 to cpu 2
Nov 26 12:53:49 ccsw1 kernel: igb1: Bound queue 3 to cpu 3
Nov 26 12:53:49 ccsw1 kernel: igb1: Bound queue 4 to cpu 4
Nov 26 12:53:49 ccsw1 kernel: igb1: Bound queue 5 to cpu 5
Nov 26 12:53:49 ccsw1 kernel: igb1: Bound queue 6 to cpu 6
Nov 26 12:53:49 ccsw1 kernel: igb1: Bound queue 7 to cpu 7
Nov 26 12:53:49 ccsw1 kernel: pcib4: <ACPI PCI-PCI bridge> at device 3.0 on pci2
Nov 26 12:53:49 ccsw1 kernel: pci6: <ACPI PCI bus> on pcib4
Nov 26 12:53:49 ccsw1 kernel: igb2: <Intel(R) PRO/1000 Network
Connection version - 2.3.4> port 0x2020-0x203f mem
0xb1a20000-0xb1a3ffff,0xb1ac4000-0xb1ac7fff irq 16 at device 0.0 on
pci6
Nov 26 12:53:49 ccsw1 kernel: igb2: Using MSIX interrupts with 9 vectors
Nov 26 12:53:49 ccsw1 kernel: igb2: Ethernet address: 00:1e:67:3a:d5:42
Nov 26 12:53:49 ccsw1 kernel: igb2: Bound queue 0 to cpu 0
Nov 26 12:53:49 ccsw1 kernel: igb2: Bound queue 1 to cpu 1
Nov 26 12:53:49 ccsw1 kernel: igb2: Bound queue 2 to cpu 2
Nov 26 12:53:49 ccsw1 kernel: igb2: Bound queue 3 to cpu 3
Nov 26 12:53:49 ccsw1 kernel: igb2: Bound queue 4 to cpu 4
Nov 26 12:53:49 ccsw1 kernel: igb2: Bound queue 5 to cpu 5
Nov 26 12:53:49 ccsw1 kernel: igb2: Bound queue 6 to cpu 6
Nov 26 12:53:49 ccsw1 kernel: igb2: Bound queue 7 to cpu 7
Nov 26 12:53:49 ccsw1 kernel: igb3: <Intel(R) PRO/1000 Network
Connection version - 2.3.4> port 0x2000-0x201f mem
0xb1a00000-0xb1a1ffff,0xb1ac0000-0xb1ac3fff irq 19 at device 0.1 on
pci6
Nov 26 12:53:49 ccsw1 kernel: igb3: Using MSIX interrupts with 9 vectors
Nov 26 12:53:49 ccsw1 kernel: igb3: Ethernet address: 00:1e:67:3a:d5:43
Nov 26 12:53:49 ccsw1 kernel: igb3: Bound queue 0 to cpu 0
Nov 26 12:53:49 ccsw1 kernel: igb3: Bound queue 1 to cpu 1
Nov 26 12:53:49 ccsw1 kernel: igb3: Bound queue 2 to cpu 2
Nov 26 12:53:49 ccsw1 kernel: igb3: Bound queue 3 to cpu 3
Nov 26 12:53:49 ccsw1 kernel: igb3: Bound queue 4 to cpu 4
Nov 26 12:53:49 ccsw1 kernel: igb3: Bound queue 5 to cpu 5
Nov 26 12:53:49 ccsw1 kernel: igb3: Bound queue 6 to cpu 6
Nov 26 12:53:49 ccsw1 kernel: igb3: Bound queue 7 to cpu 7
Nov 26 12:53:49 ccsw1 kernel: pcib5: <ACPI PCI-PCI bridge> at device 4.0 on pci2
Nov 26 12:53:49 ccsw1 kernel: pci9: <ACPI PCI bus> on pcib5
Nov 26 12:53:49 ccsw1 kernel: pcib6: <ACPI PCI-PCI bridge> at device 5.0 on pci2
Nov 26 12:53:49 ccsw1 kernel: pci10: <ACPI PCI bus> on pcib6
Nov 26 12:53:49 ccsw1 kernel: pci0: <base peripheral> at device 8.0
(no driver attached)
Nov 26 12:53:49 ccsw1 kernel: pci0: <base peripheral> at device 8.1
(no driver attached)
Nov 26 12:53:49 ccsw1 kernel: pci0: <base peripheral> at device 8.2
(no driver attached)
Nov 26 12:53:49 ccsw1 kernel: pci0: <base peripheral> at device 8.3 (no driver a
ttached)
Nov 26 12:53:49 ccsw1 kernel: pci0: <base peripheral> at device 16.0
(no driver attached)
Nov 26 12:53:49 ccsw1 kernel: pci0: <base peripheral> at device 16.1
(no driver attached)
Nov 26 12:53:49 ccsw1 kernel: ehci0: <Intel PCH USB 2.0 controller
USB-B> mem 0xb1c02000-0xb1c023ff irq 21 at device 26.0 on pci0
Nov 26 12:53:49 ccsw1 kernel: usbus0: EHCI version 1.0
Nov 26 12:53:49 ccsw1 kernel: usbus0 on ehci0
Nov 26 12:53:49 ccsw1 kernel: pcib7: <ACPI PCI-PCI bridge> irq 16 at
device 28.0 on pci0
Nov 26 12:53:49 ccsw1 kernel: pci11: <ACPI PCI bus> on pcib7
Nov 26 12:53:49 ccsw1 kernel: pcib8: <ACPI PCI-PCI bridge> irq 16 at
device 28.4 on pci0
Nov 26 12:53:49 ccsw1 kernel: pci12: <ACPI PCI bus> on pcib8
Nov 26 12:53:49 ccsw1 kernel: em0: <Intel(R) PRO/1000 Network
Connection 7.3.2> port 0x1000-0x101f mem
0xb1900000-0xb191ffff,0xb1920000-0xb1923fff irq 16 at device 0.0 on
pci12
Nov 26 12:53:49 ccsw1 kernel: em0: Using MSIX interrupts with 3 vectors
Nov 26 12:53:49 ccsw1 kernel: em0: Ethernet address: 00:1e:67:3a:d5:44
Nov 26 12:53:49 ccsw1 kernel: pcib9: <ACPI PCI-PCI bridge> irq 18 at
device 28.6 on pci0
Nov 26 12:53:49 ccsw1 kernel: pci13: <ACPI PCI bus> on pcib9
Nov 26 12:53:49 ccsw1 kernel: vgapci0: <VGA-compatible display> mem
0xb0000000-0xb0ffffff,0xb1800000-0xb1803fff,0xb1000000-0xb17fffff irq
17 at device 0.0 on pci13
Nov 26 12:53:49 ccsw1 kernel: ehci1: <Intel PCH USB 2.0 controller
USB-A> mem 0xb1c01000-0xb1c013ff irq 23 at device 29.0 on pci0
Nov 26 12:53:49 ccsw1 kernel: usbus1: EHCI version 1.0
Nov 26 12:53:49 ccsw1 kernel: usbus1 on ehci1
Nov 26 12:53:49 ccsw1 kernel: pcib10: <ACPI PCI-PCI bridge> at device
30.0 on pci0
Nov 26 12:53:49 ccsw1 kernel: pci14: <ACPI PCI bus> on pcib10
Nov 26 12:53:49 ccsw1 kernel: isab0: <PCI-ISA bridge> at device 31.0 on pci0
Nov 26 12:53:49 ccsw1 kernel: isa0: <ISA bus> on isab0
Nov 26 12:53:49 ccsw1 kernel: ahci0: <Intel 5 Series/3400 Series AHCI
SATA controller> port
0x4048-0x404f,0x4054-0x4057,0x4040-0x4047,0x4050-0x4053,0x4020-0x403f
mem 0xb1c00000-0xb1c007ff irq 18 at device 31.2 on pci0
Nov 26 12:53:49 ccsw1 kernel: ahci0: AHCI v1.30 with 6 3Gbps ports,
Port Multiplier not supported
Nov 26 12:53:49 ccsw1 kernel: ahcich0: <AHCI channel> at channel 0 on ahci0
Nov 26 12:53:49 ccsw1 kernel: ahcich1: <AHCI channel> at channel 1 on ahci0
Nov 26 12:53:49 ccsw1 kernel: ahcich2: <AHCI channel> at channel 2 on ahci0
Nov 26 12:53:49 ccsw1 kernel: ahcich3: <AHCI channel> at channel 3 on ahci0
Nov 26 12:53:49 ccsw1 kernel: ahcich4: <AHCI channel> at channel 4 on ahci0
Nov 26 12:53:49 ccsw1 kernel: ahcich5: <AHCI channel> at channel 5 on ahci0
Nov 26 12:53:49 ccsw1 kernel: pci0: <serial bus, SMBus> at device 31.3
(no driver attached)
Nov 26 12:53:49 ccsw1 kernel: acpi_button0: <Sleep Button> on acpi0
Nov 26 12:53:49 ccsw1 kernel: uart0: <16550 or compatible> port
0x3f8-0x3ff irq 4 flags 0x10 on acpi0
Nov 26 12:53:49 ccsw1 kernel: uart1: <16550 or compatible> port
0x2f8-0x2ff irq 3 on acpi0
Nov 26 12:53:49 ccsw1 kernel: orm0: <ISA Option ROM> at iomem
0xc0000-0xc7fff on isa0
Nov 26 12:53:49 ccsw1 kernel: sc0: <System console> at flags 0x100 on isa0
Nov 26 12:53:49 ccsw1 kernel: sc0: VGA <16 virtual consoles, flags=0x300>
Nov 26 12:53:49 ccsw1 kernel: vga0: <Generic ISA VGA> at port
0x3c0-0x3df iomem 0xa0000-0xbffff on isa0
Nov 26 12:53:49 ccsw1 kernel: ppc0: cannot reserve I/O port range
Nov 26 12:53:49 ccsw1 kernel: ctl: CAM Target Layer loaded
Nov 26 12:53:49 ccsw1 kernel: est0: <Enhanced SpeedStep Frequency
Control> on cpu0
Nov 26 12:53:49 ccsw1 kernel: p4tcc0: <CPU Frequency Thermal Control> on cpu0
Nov 26 12:53:49 ccsw1 kernel: est1: <Enhanced SpeedStep Frequency
Control> on cpu1
Nov 26 12:53:49 ccsw1 kernel: p4tcc1: <CPU Frequency Thermal Control> on cpu1
Nov 26 12:53:49 ccsw1 kernel: est2: <Enhanced SpeedStep Frequency
Control> on cpu2
Nov 26 12:53:49 ccsw1 kernel: p4tcc2: <CPU Frequency Thermal Control> on cpu2
Nov 26 12:53:49 ccsw1 kernel: est3: <Enhanced SpeedStep Frequency
Control> on cpu3
Nov 26 12:53:49 ccsw1 kernel: p4tcc3: <CPU Frequency Thermal Control> on cpu3
Nov 26 12:53:49 ccsw1 kernel: est4: <Enhanced SpeedStep Frequency
Control> on cpu4
Nov 26 12:53:49 ccsw1 kernel: p4tcc4: <CPU Frequency Thermal Control> on cpu4
Nov 26 12:53:49 ccsw1 kernel: est5: <Enhanced SpeedStep Frequency
Control> on cpu5
Nov 26 12:53:49 ccsw1 kernel: p4tcc5: <CPU Frequency Thermal Control> on cpu5
Nov 26 12:53:49 ccsw1 kernel: est6: <Enhanced SpeedStep Frequency
Control> on cpu6
Nov 26 12:53:49 ccsw1 kernel: p4tcc6: <CPU Frequency Thermal Control> on cpu6
Nov 26 12:53:49 ccsw1 kernel: est7: <Enhanced SpeedStep Frequency
Control> on cpu7
Nov 26 12:53:49 ccsw1 kernel: p4tcc7: <CPU Frequency Thermal Control> on cpu7
Nov 26 12:53:49 ccsw1 kernel: ZFS filesystem version 5
Nov 26 12:53:49 ccsw1 kernel: ZFS storage pool version 28
Nov 26 12:53:49 ccsw1 kernel: Timecounters tick every 1.000 msec
Nov 26 12:53:49 ccsw1 kernel: usbus0: 480Mbps High Speed USB v2.0
Nov 26 12:53:49 ccsw1 kernel: usbus1: 480Mbps High Speed USB v2.0
Nov 26 12:53:49 ccsw1 kernel: ugen0.1: <Intel> at usbus0
Nov 26 12:53:49 ccsw1 kernel: uhub0: <Intel EHCI root HUB, class 9/0,
rev 2.00/1.00, addr 1> on usbus0
Nov 26 12:53:49 ccsw1 kernel: ugen1.1: <Intel> at usbus1
Nov 26 12:53:49 ccsw1 kernel: uhub1: <Intel EHCI root HUB, class 9/0,
rev 2.00/1.00, addr 1> on usbus1
Nov 26 12:53:49 ccsw1 kernel: uhub0: 2 ports with 2 removable, self powered
Nov 26 12:53:49 ccsw1 kernel: uhub1: 2 ports with 2 removable, self powered
Nov 26 12:53:49 ccsw1 kernel: ugen0.2: <vendor 0x8087> at usbus0
Nov 26 12:53:49 ccsw1 kernel: uhub2: <vendor 0x8087 product 0x0020,
class 9/0, rev 2.00/0.00, addr 2> on usbus0
Nov 26 12:53:49 ccsw1 kernel: ugen1.2: <vendor 0x8087> at usbus1
Nov 26 12:53:49 ccsw1 kernel: uhub3: <vendor 0x8087 product 0x0020,
class 9/0, rev 2.00/0.00, addr 2> on usbus1
Nov 26 12:53:49 ccsw1 kernel: uhub2: 6 ports with 6 removable, self powered
Nov 26 12:53:49 ccsw1 kernel: uhub3: 8 ports with 8 removable, self powered
Nov 26 12:53:49 ccsw1 kernel: ugen0.3: <BTC> at usbus0
Nov 26 12:53:49 ccsw1 kernel: ukbd0: <BTC USB Multimedia Keyboard,
class 0/0, rev 1.10/1.23, addr 3> on usbus0
Nov 26 12:53:49 ccsw1 kernel: kbd0 at ukbd0
Nov 26 12:53:49 ccsw1 kernel: uhid0: <12032003> on usbus0
Nov 26 12:53:49 ccsw1 kernel: ugen1.3: <American Megatrends Inc.> at usbus1
Nov 26 12:53:49 ccsw1 kernel: ukbd1: <Keyboard Interface> on usbus1
Nov 26 12:53:49 ccsw1 kernel: kbd2 at ukbd1
Nov 26 12:53:49 ccsw1 kernel: ums0: <Mouse Interface> on usbus1
Nov 26 12:53:49 ccsw1 kernel: ums0: 3 buttons and [Z] coordinates ID=0
Nov 26 12:53:49 ccsw1 kernel: ada0 at ahcich0 bus 0 scbus0 target 0 lun 0
Nov 26 12:53:49 ccsw1 kernel: ada0: <ST2000DM001-9YN164 CC4B> ATA-8
SATA 3.x device
Nov 26 12:53:49 ccsw1 kernel: ada0: 300.000MB/s transfers (SATA 2.x,
UDMA6, PIO 8192bytes)
Nov 26 12:53:49 ccsw1 kernel: ada0: Command Queueing enabled
Nov 26 12:53:49 ccsw1 kernel: ada0: 1907729MB (3907029168 512 byte
sectors: 16H 63S/T 16383C)
Nov 26 12:53:49 ccsw1 kernel: ada0: Previously was known as ad4
Nov 26 12:53:49 ccsw1 kernel: ada1 at ahcich1 bus 0 scbus1 target 0 lun 0
Nov 26 12:53:49 ccsw1 kernel: ada1: <ST2000DM001-9YN164 CC4B> ATA-8
SATA 3.x device
Nov 26 12:53:49 ccsw1 kernel: ada1: 300.000MB/s transfers (SATA 2.x,
UDMA6, PIO 8192bytes)
Nov 26 12:53:49 ccsw1 kernel: ada1: Command Queueing enabled
Nov 26 12:53:49 ccsw1 kernel: ada1: 1907729MB (3907029168 512 byte
sectors: 16H 63S/T 16383C)
Nov 26 12:53:49 ccsw1 kernel: ada1: Previously was known as ad6
Nov 26 12:53:49 ccsw1 kernel: lapic1: Forcing LINT1 to edge trigger
Nov 26 12:53:49 ccsw1 kernel: SMP: AP CPU #1 Launched!
Nov 26 12:53:49 ccsw1 kernel: lapic2: Forcing LINT1 to edge trigger
Nov 26 12:53:49 ccsw1 kernel: SMP: AP CPU #2 Launched!
Nov 26 12:53:49 ccsw1 kernel: lapic7: Forcing LINT1 to edge trigger
Nov 26 12:53:49 ccsw1 kernel: SMP: AP CPU #7 Launched!
Nov 26 12:53:49 ccsw1 kernel: lapic5: Forcing LINT1 to edge trigger
Nov 26 12:53:49 ccsw1 kernel: SMP: AP CPU #5 Launched!
Nov 26 12:53:49 ccsw1 kernel: lapic6: Forcing LINT1 to edge trigger
Nov 26 12:53:49 ccsw1 kernel: SMP: AP CPU #6 Launched!
Nov 26 12:53:49 ccsw1 kernel: lapic3: Forcing LINT1 to edge trigger
Nov 26 12:53:49 ccsw1 kernel: SMP: AP CPU #3 Launched!
Nov 26 12:53:49 ccsw1 kernel: lapic4: Forcing LINT1 to edge trigger
Nov 26 12:53:49 ccsw1 kernel: SMP: AP CPU #4 Launched!
Nov 26 12:53:49 ccsw1 kernel: Timecounter "TSC-low" frequency 9895914
Hz quality 1000
Nov 26 12:58:01 ccsw1 kernel: Trying to mount root from zfs:pool/r1 []...
Nov 26 12:58:01 ccsw1 root: /etc/rc: WARNING: Dump device does not
exist.  Savecore not run.
Nov 26 12:58:01 ccsw1 ntpd[1511]: ntpd 4.2.4p5-a (1)
Nov 26 12:58:01 ccsw1 ntpd[1512]: bind() fd 22, family AF_INET6, port
123, scope 2, addr fe80::21e:67ff:fe3a:d541, mcast=0 flags=0x11 fails:
Can't assign requested address
Nov 26 12:58:01 ccsw1 ntpd[1512]: unable to create socket on igb1 (2)
for fe80::21e:67ff:fe3a:d541#123
Nov 26 12:58:12 ccsw1 ntpd[1512]: bind() fd 27, family AF_INET6, port
123, scope 2, addr fe80::21e:67ff:fe3a:d541, mcast=0 flags=0x11 fails:
Can't assign requested address
Nov 26 12:58:12 ccsw1 ntpd[1512]: unable to create socket on igb1 (7)
for fe80::21e:67ff:fe3a:d541#123
Nov 26 12:58:18 ccsw1 ntpd[1512]: time reset +0.261195 s
Nov 26 12:58:23 ccsw1 sshd[1575]: error: PAM: authentication error for
root from 192.168.221.84
Nov 26 13:03:12 ccsw1 ntpd[1512]: bind() fd 27, family AF_INET6, port
123, scope 2, addr fe80::21e:67ff:fe3a:d541, mcast=0 flags=0x11 fails:
Can't assign requested address

ntpd keeps chattering about the link-local ipv6... but no other
messages occur in the log during the exercise.