Launched in 2004, dmesgd aims to provide a user-submitted repository of searchable *BSD dmesgs. The dmesg(8) command displays the system message buffer's content, and during boot a copy is saved to /var/run/dmesg.boot. This buffer contains the operating system release, name and version, a list of devices identified, plus a whole host of other useful information. We hope others find this resource useful and further contribute to its growth. Contact us at [ admin at lists dot nycbug dot org ].


Date: 2018-11-08 18:19:30
From: 0mp
Description: FreeBSD/amd64 on Dell Inc. Dell System XPS L702X
Copyright (c) 1992-2018 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 is a registered trademark of The FreeBSD Foundation.
FreeBSD 12.0-CURRENT #1 r336453: Wed Jul 18 12:54:30 CEST 2018
    root@schabb:/usr/obj/usr/src/amd64.amd64/sys/GENERIC amd64
FreeBSD clang version 6.0.1 (tags/RELEASE_601/final 335540) (based on LLVM 6.0.1)
WARNING: WITNESS option enabled, expect reduced performance.
VT(vga): resolution 640x480
CPU: Intel(R) Core(TM) i7-2630QM CPU @ 2.00GHz (1995.52-MHz K8-class CPU)
  Origin="GenuineIntel"  Id=0x206a7  Family=0x6  Model=0x2a  Stepping=7
  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=0x1dbae3bf<SSE3,PCLMULQDQ,DTES64,MON,DS_CPL,VMX,EST,TM2,SSSE3,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,POPCNT,TSCDLT,XSAVE,OSXSAVE,AVX>
  AMD Features=0x28100800<SYSCALL,NX,RDTSCP,LM>
  AMD Features2=0x1<LAHF>
  XSAVE Features=0x1<XSAVEOPT>
  VT-x: PAT,HLT,MTF,PAUSE,EPT,UG,VPID
  TSC: P-state invariant, performance statistics
real memory  = 6442450944 (6144 MB)
avail memory = 6143229952 (5858 MB)
Event timer "LAPIC" quality 600
ACPI APIC Table: <DELL   QA09   >
FreeBSD/SMP: Multiprocessor System Detected: 8 CPUs
FreeBSD/SMP: 1 package(s) x 4 core(s) x 2 hardware threads
random: unblocking device.
ioapic0 <Version 2.0> irqs 0-23 on motherboard
Launching APs: 1 6 2 7 5 4 3
Timecounter "TSC" frequency 1995515428 Hz quality 1000
random: entropy device external interface
[ath_hal] loaded
module_register_init: MOD_LOAD (vesa, 0xffffffff810f8a00, 0) error 19
kbd1 at kbdmux0
netmap: loaded module
nexus0
vtvga0: <VT VGA driver> on motherboard
cryptosoft0: <software crypto> on motherboard
aesni0: No AES or SHA support.
acpi0: <DELL QA09   > on motherboard
acpi0: Power Button (fixed)
cpu0: <ACPI CPU> on acpi0
hpet0: <High Precision Event Timer> iomem 0xfed00000-0xfed003ff on acpi0
Timecounter "HPET" frequency 14318180 Hz quality 950
Event timer "HPET" frequency 14318180 Hz quality 550
atrtc0: <AT realtime clock> port 0x70-0x77 irq 8 on acpi0
atrtc0: Warning: Couldn't map I/O.
atrtc0: registered as a time-of-day clock, resolution 1.000000s
Event timer "RTC" frequency 32768 Hz quality 0
attimer0: <AT timer> port 0x40-0x43,0x50-0x53 irq 0 on acpi0
Timecounter "i8254" frequency 1193182 Hz quality 0
Event timer "i8254" frequency 1193182 Hz quality 100
Timecounter "ACPI-fast" frequency 3579545 Hz quality 900
acpi_timer0: <24-bit timer at 3.579545MHz> port 0x408-0x40b on acpi0
acpi_ec0: <Embedded Controller: GPE 0x17> port 0x62,0x66 on acpi0
pcib0: <ACPI Host-PCI bridge> port 0xcf8-0xcff on acpi0
pci0: <ACPI PCI bus> on pcib0
pcib1: <ACPI PCI-PCI bridge> irq 16 at device 1.0 on pci0
pci1: <ACPI PCI bus> on pcib1
vgapci0: <VGA-compatible display> port 0x4000-0x407f mem 0xd4000000-0xd4ffffff,0xc0000000-0xcfffffff,0xd0000000-0xd1ffffff irq 16 at device 0.0 on pci1
vgapci0: Boot video device
hdac0: <NVIDIA GT106 HDA Controller> mem 0xd6000000-0xd6003fff irq 17 at device 0.1 on pci1
pci0: <simple comms> at device 22.0 (no driver attached)
ehci0: <Intel Cougar Point USB 2.0 controller> mem 0xd750a000-0xd750a3ff irq 16 at device 26.0 on pci0
usbus0: EHCI version 1.0
usbus0 on ehci0
usbus0: 480Mbps High Speed USB v2.0
hdac1: <Intel Cougar Point HDA Controller> mem 0xd7500000-0xd7503fff irq 22 at device 27.0 on pci0
pcib2: <ACPI PCI-PCI bridge> irq 16 at device 28.0 on pci0
pci2: <ACPI PCI bus> on pcib2
pcib3: <ACPI PCI-PCI bridge> irq 17 at device 28.1 on pci0
pci3: <ACPI PCI bus> on pcib3
iwn0: <Intel Centrino Advanced-N 6230> mem 0xd7400000-0xd7401fff irq 17 at device 0.0 on pci3
pcib4: <ACPI PCI-PCI bridge> irq 19 at device 28.3 on pci0
pci4: <ACPI PCI bus> on pcib4
xhci0: <NEC uPD720200 USB 3.0 controller> mem 0xd7300000-0xd7301fff irq 19 at device 0.0 on pci4
xhci0: 32 bytes context size, 32-bit DMA
xhci0: Unable to map MSI-X table 
usbus1 on xhci0
usbus1: 5.0Gbps Super Speed USB v3.0
pcib5: <ACPI PCI-PCI bridge> irq 16 at device 28.4 on pci0
pcib5: [GIANT-LOCKED]
pcib6: <ACPI PCI-PCI bridge> irq 17 at device 28.5 on pci0
pci5: <ACPI PCI bus> on pcib6
re0: <RealTek 8168/8111 B/C/CP/D/DP/E/F/G PCIe Gigabit Ethernet> port 0x2000-0x20ff mem 0xd6904000-0xd6904fff,0xd6900000-0xd6903fff irq 17 at device 0.0 on pci5
re0: Using 1 MSI-X message
re0: ASPM disabled
re0: Chip rev. 0x2c000000
re0: MAC rev. 0x00200000
miibus0: <MII bus> on re0
rgephy0: <RTL8169S/8110S/8211 1000BASE-T media interface> PHY 1 on miibus0
rgephy0:  none, 10baseT, 10baseT-FDX, 10baseT-FDX-flow, 100baseTX, 100baseTX-FDX, 100baseTX-FDX-flow, 1000baseT, 1000baseT-master, 1000baseT-FDX, 1000baseT-FDX-master, 1000baseT-FDX-flow, 1000baseT-FDX-flow-master, auto, auto-flow
re0: Using defaults for TSO: 65518/35/2048
re0: Ethernet address: xx:xx:xx:xx:xx:xx
re0: netmap queues/slots: TX 1/256, RX 1/256
ehci1: <Intel Cougar Point USB 2.0 controller> mem 0xd7509000-0xd75093ff irq 23 at device 29.0 on pci0
usbus2: EHCI version 1.0
usbus2 on ehci1
usbus2: 480Mbps High Speed USB v2.0
isab0: <PCI-ISA bridge> at device 31.0 on pci0
isa0: <ISA bus> on isab0
ahci0: <Intel Cougar Point AHCI SATA controller> port 0x5048-0x504f,0x5054-0x5057,0x5040-0x5047,0x5050-0x5053,0x5020-0x503f mem 0xd7508000-0xd75087ff irq 19 at device 31.2 on pci0
ahci0: AHCI v1.30 with 6 6Gbps ports, Port Multiplier not supported
ahcich0: <AHCI channel> at channel 0 on ahci0
ahcich1: <AHCI channel> at channel 1 on ahci0
ahcich4: <AHCI channel> at channel 4 on ahci0
ahcich5: <AHCI channel> at channel 5 on ahci0
ahciem0: <AHCI enclosure management bridge> on ahci0
acpi_button0: <Power Button> on acpi0
acpi_button1: <Sleep Button> on acpi0
acpi_lid0: <Control Method Lid Switch> on acpi0
acpi_acad0: <AC Adapter> on acpi0
battery0: <ACPI Control Method Battery> on acpi0
acpi_tz0: <Thermal Zone> on acpi0
acpi_tz1: <Thermal Zone> on acpi0
atkbdc0: <Keyboard controller (i8042)> port 0x60,0x64 irq 1 on acpi0
atkbd0: <AT Keyboard> irq 1 on atkbdc0
kbd0 at atkbd0
atkbd0: [GIANT-LOCKED]
psm0: <PS/2 Mouse> irq 12 on atkbdc0
psm0: [GIANT-LOCKED]
psm0: model Synaptics Touchpad, device ID 0
orm0: <ISA Option ROM> at iomem 0xc0000-0xcdfff pnpid ORM0000 on isa0
est0: <Enhanced SpeedStep Frequency Control> on cpu0
ZFS filesystem version: 5
ZFS storage pool version: features support (5000)
Timecounters tick every 1.000 msec
acpi_acad0: battery0: acline initialization start
battery initialization start
hdacc0: <NVIDIA GTS450 HDA CODEC> at cad 0 on hdac0
hdaa0: <NVIDIA GTS450 Audio Function Group> at nid 1 on hdacc0
battery0: battery initialization done, tried 1 times
pcm0: <NVIDIA GTS450 (HDMI/DP 8ch)> at nid 5 on hdaa0
hdacc1: <NVIDIA GTS450 HDA CODEC> at cad 1 on hdac0
hdaa1: <NVIDIA GTS450 Audio Function Group> at nid 1 on hdacc1
pcm1: <NVIDIA GTS450 (HDMI/DP 8ch)> at nid 5 on hdaa1
hdacc2: <NVIDIA GTS450 HDA CODEC> at cad 2 on hdac0
hdaa2: <NVIDIA GTS450 Audio Function Group> at nid 1 on hdacc2
acpi_acad0: On Line
pcm2: acpi_acad0: <NVIDIA GTS450 (HDMI/DP 8ch)> at nid 5 on hdaa2
acline initialization done, tried 1 times
hdacc3: <NVIDIA GTS450 HDA CODEC> at cad 3 on hdac0
hdaa3: <NVIDIA GTS450 Audio Function Group> at nid 1 on hdacc3
pcm3: <NVIDIA GTS450 (HDMI/DP 8ch)> at nid 5 on hdaa3
hdacc4: <Realtek ALC665 HDA CODEC> at cad 0 on hdac1
hdaa4: <Realtek ALC665 Audio Function Group> at nid 1 on hdacc4
pcm4: <Realtek ALC665 (Analog 2.0+HP/2.0)> at nid 21,27 and 26 on hdaa4
pcm5: <Realtek ALC665 (Analog)> at nid 25 and 18 on hdaa4
pcm6: <Realtek ALC665 (Left Digital)> at nid 30 on hdaa4
ugen0.1: <Intel EHCI root HUB> at usbus0
ugen2.1: <Intel EHCI root HUB> at usbus2
ugen1.1: <0x1033 XHCI root HUB> at usbus1
uhub0: <Intel EHCI root HUB, class 9/0, rev 2.00/1.00, addr 1> on usbus0
uhub1: <0x1033 XHCI root HUB, class 9/0, rev 3.00/1.00, addr 1> on usbus1
cd0 at ahcich5 bus 0 scbus3 target 0 lun 0
cd0: <Optiarc DVDRWBD BC-5540H 101A> Removable CD-ROM SCSI device
cd0: 150.000MB/s transfers (SATA 1.x, UDMA5, ATAPI 12bytes, PIO 8192bytes)
cd0: 655MB (335411 2048 byte sectors)
ses0 at ahciem0 bus 0 scbus4 target 0 lun 0
ses0: <AHCI SGPIO Enclosure 1.00 0001> SEMB S-E-S 2.00 device
ses0: SEMB SES Device
uhub2: <Intel EHCI root HUB, class 9/0, rev 2.00/1.00, addr 1> on usbus2
ada0 at ahcich0 bus 0 scbus0 target 0 lun 0
ada0: <TOSHIBA MK6461GSY MC000D> ATA8-ACS SATA 2.x device
ada0: Serial Number xxxxxxxx
ada0: 300.000MB/s transfers (SATA 2.x, UDMA5, PIO 8192bytes)
ada0: Command Queueing enabled
ada0: 610480MB (1250263728 512 byte sectors)
ada1 at ahcich1 bus 0 scbus1 target 0 lun 0
ada1: <Hitachi HTS722020K9SA00 DC4OC54P> ATA8-ACS SATA 1.x device
ada1: Serial Number xxxxxxxx
ada1: 150.000MB/s transfers (SATA 1.x, UDMA6, PIO 8192bytes)
ada1: Command Queueing enabled
ada1: 190782MB (390721968 512 byte sectors)
Trying to mount root from zfs:zroot/ROOT/default []...
WARNING: WITNESS option enabled, expect reduced performance.
uhub1: 4 ports with 4 removable, self powered
uhub0: 2 ports with 2 removable, self powered
uhub2: 2 ports with 2 removable, self powered
ugen0.2: <vendor 0x8087 product 0x0024> at usbus0
uhub3 on uhub0
uhub3: <vendor 0x8087 product 0x0024, class 9/0, rev 2.00/0.00, addr 2> on usbus0
ugen2.2: <vendor 0x8087 product 0x0024> at usbus2
uhub4 on uhub2
uhub4: <vendor 0x8087 product 0x0024, class 9/0, rev 2.00/0.00, addr 2> on usbus2
uhub3: 6 ports with 6 removable, self powered
uhub4: 8 ports with 8 removable, self powered
ugen0.3: <Copyright (c) 2009 NVIDIA Corporation NVIDIA stereo controller> at usbus0
ugen2.3: <Realtek 802.11n NIC> at usbus2
ugen0.4: <CN07CN2C7866412I0A62A00 LaptopIntegratedWebcam2HDM> at usbus0
GEOM_ELI: Device ada1s1d.eli created.
GEOM_ELI: Encryption: AES-XTS 256
GEOM_ELI:     Crypto: software
nvidia0: <GeForce GT 550M> on vgapci0
vgapci0: child nvidia0 requested pci_enable_io
vgapci0: child nvidia0 requested pci_enable_io
nvidia-modeset: Loading NVIDIA Kernel Mode Setting Driver for UNIX platforms  390.67  Thu May 31 22:52:15 PDT 2018
acquiring duplicate lock of same type: "os.lock_sx"
 1st os.lock_sx @ nvidia_os.c:651
 2nd os.lock_sx @ nvidia_os.c:651
stack backtrace:
#0 0xffffffff80bfe173 at witness_debugger+0x73
#1 0xffffffff80bfdff4 at witness_checkorder+0xe34
#2 0xffffffff80b9b8c8 at _sx_xlock+0x68
#3 0xffffffff833a2412 at os_acquire_mutex+0x32
#4 0xffffffff8329db06 at _nv032845rm+0x16
lo0: link state changed to UP
re0: link state changed to DOWN
rtwn0 on uhub4
rtwn0: <Realtek 802.11n NIC, class 0/0, rev 2.00/0.00, addr 3> on usbus2
rtwn0: MAC/BB RTL8188EU, RF 6052 1T1R