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	The Regents of the University of California. All rights reserved.
FreeBSD is a registered trademark of The FreeBSD Foundation.
FreeBSD 11.0-CURRENT #14 r279947M: Fri Mar 13 10:40:00 CET 2015
    root@heater.rainbow-runner.nl:/usr/obj/usr/src/sys/Sparkel amd64
FreeBSD clang version 3.5.1 (tags/RELEASE_351/final 225668) 20150115
WARNING: WITNESS option enabled, expect reduced performance.
VT: running with driver "vga".
info: [drm] Initialized drm 1.1.0 20060810
CPU: Intel(R) Core(TM) i5-2500K CPU @ 3.30GHz (3310.87-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=0x1f9ae3bf<SSE3,PCLMULQDQ,DTES64,MON,DS_CPL,VMX,EST,TM2,SSSE3,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,POPCNT,TSCDLT,AESNI,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  = 17179869184 (16384 MB)
avail memory = 16472416256 (15709 MB)
Event timer "LAPIC" quality 600
ACPI APIC Table: <ALASKA A M I>
FreeBSD/SMP: Multiprocessor System Detected: 4 CPUs
FreeBSD/SMP: 1 package(s) x 4 core(s)
 cpu0 (BSP): APIC ID:  0
 cpu1 (AP): APIC ID:  2
 cpu2 (AP): APIC ID:  4
 cpu3 (AP): APIC ID:  6
ioapic0 <Version 2.0> irqs 0-23 on motherboard
random: entropy device infrastructure driver
random: selecting highest priority adaptor <Dummy>
kbd1 at kbdmux0
netmap: loaded module
module_register_init: MOD_LOAD (vesa, 0xffffffff80e074c0, 0) error 19
random: SOFT: yarrow init()
random: selecting highest priority adaptor <Yarrow>
vtvga0: <VT VGA driver> on motherboard
acpi0: <ALASKA A M I> on motherboard
acpi0: Power Button (fixed)
acpi0: reservation of 67, 1 (4) failed
cpu0: <ACPI CPU> on acpi0
cpu1: <ACPI CPU> on acpi0
cpu2: <ACPI CPU> on acpi0
cpu3: <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
Event timer "HPET1" frequency 14318180 Hz quality 440
Event timer "HPET2" frequency 14318180 Hz quality 440
Event timer "HPET3" frequency 14318180 Hz quality 440
Event timer "HPET4" frequency 14318180 Hz quality 440
atrtc0: <AT realtime clock> port 0x70-0x77 irq 8 on acpi0
atrtc0: Warning: Couldn't map I/O.
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 0x18> 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 0xe000-0xe0ff mem 0xe0000000-0xefffffff,0xf7b00000-0xf7b3ffff irq 16 at device 0.0 on pci1
drmn0: <Pitcairn [Radeon HD 7800]> on vgapci0
info: [drm] RADEON_IS_PCIE
info: [drm] initializing kernel modesetting (PITCAIRN 0x1002:0x6818 0x174B:0xE217).
info: [drm] register mmio base: 0xF7B00000
info: [drm] register mmio size: 262144
info: [drm] radeon_atrm_get_bios: ===> Try ATRM...
info: [drm] radeon_atrm_get_bios: pci_find_class() found: 0:1:0:0, vendor=1002, device=6818
info: [drm] radeon_atrm_get_bios: Get ACPI device handle
info: [drm] radeon_acpi_vfct_bios: ===> Try VFCT...
info: [drm] radeon_acpi_vfct_bios: Get "VFCT" ACPI table
info: [drm] radeon_acpi_vfct_bios: Failed to get "VFCT" table: AE_NOT_FOUND
info: [drm] igp_read_bios_from_vram: ===> Try IGP's VRAM...
info: [drm] igp_read_bios_from_vram: VRAM base address: 0xe0000000
info: [drm] igp_read_bios_from_vram: Map address: 0xfffff800e0000000 (262144 bytes)
info: [drm] igp_read_bios_from_vram: Incorrect BIOS signature: 0x0000
info: [drm] radeon_read_bios: ===> Try PCI Expansion ROM...
info: [drm] radeon_read_bios: Map address: 0xfffff800000c0000 (131072 bytes)
info: [drm] ATOM BIOS: C40102
drmn0: info: VRAM: 2048M 0x0000000000000000 - 0x000000007FFFFFFF (2048M used)
drmn0: info: GTT: 512M 0x0000000080000000 - 0x000000009FFFFFFF
info: [drm] Detected VRAM RAM=2048M, BAR=256M
info: [drm] RAM width 256bits DDR
[TTM] Zone  kernel: Available graphics memory: 8321036 kiB
[TTM] Zone   dma32: Available graphics memory: 2097152 kiB
[TTM] Initializing pool allocator
info: [drm] radeon: 2048M of VRAM memory ready
info: [drm] radeon: 512M of GTT memory ready.
info: [drm] Supports vblank timestamp caching Rev 1 (10.10.2010).
info: [drm] Driver supports precise vblank timestamp query.
info: [drm] MSI enabled 1 message(s)
drmn0: info: radeon: using MSI.
info: [drm] radeon: irq initialized.
info: [drm] GART: num cpu pages 131072, num gpu pages 131072
info: [drm] Loading PITCAIRN Microcode
info: [drm] PCIE GART of 512M enabled (table at 0x0000000000040000).
drmn0: info: WB enabled
drmn0: info: fence driver on ring 0 use gpu addr 0x0000000080000c00 and cpu addr 0x0xfffff80004a0bc00
drmn0: info: fence driver on ring 1 use gpu addr 0x0000000080000c04 and cpu addr 0x0xfffff80004a0bc04
drmn0: info: fence driver on ring 2 use gpu addr 0x0000000080000c08 and cpu addr 0x0xfffff80004a0bc08
drmn0: info: fence driver on ring 3 use gpu addr 0x0000000080000c0c and cpu addr 0x0xfffff80004a0bc0c
drmn0: info: fence driver on ring 4 use gpu addr 0x0000000080000c10 and cpu addr 0x0xfffff80004a0bc10
info: [drm] ring test on 0 succeeded in 3 usecs
info: [drm] ring test on 1 succeeded in 1 usecs
info: [drm] ring test on 2 succeeded in 1 usecs
info: [drm] ring test on 3 succeeded in 2 usecs
info: [drm] ring test on 4 succeeded in 1 usecs
info: [drm] ib test on ring 0 succeeded in 0 usecs
info: [drm] ib test on ring 1 succeeded in 0 usecs
info: [drm] ib test on ring 2 succeeded in 0 usecs
info: [drm] ib test on ring 3 succeeded in 0 usecs
info: [drm] ib test on ring 4 succeeded in 1 usecs
info: [drm] radeon_device_init: Taking over the fictitious range 0xe0000000-0xf0000000
iicbus0: <Philips I2C bus> on iicbb0 addr 0xff
iic0: <I2C generic I/O> on iicbus0
iicbus1: <Philips I2C bus> on iicbb1 addr 0x0
iic1: <I2C generic I/O> on iicbus1
iicbus2: <Philips I2C bus> on iicbb2 addr 0x0
iic2: <I2C generic I/O> on iicbus2
iicbus3: <Philips I2C bus> on iicbb3 addr 0x0
iic3: <I2C generic I/O> on iicbus3
iicbus4: <Philips I2C bus> on iicbb4 addr 0x0
iic4: <I2C generic I/O> on iicbus4
iicbus5: <Philips I2C bus> on iicbb5 addr 0x0
iic5: <I2C generic I/O> on iicbus5
iicbus6: <Philips I2C bus> on iicbb6 addr 0x0
iic6: <I2C generic I/O> on iicbus6
iicbus7: <Philips I2C bus> on iicbb7 addr 0x0
iic7: <I2C generic I/O> on iicbus7
info: [drm] Radeon Display Connectors
info: [drm] Connector 0:
info: [drm]   DP-1
info: [drm]   HPD4
info: [drm]   DDC: 0x6530 0x6530 0x6534 0x6534 0x6538 0x6538 0x653c 0x653c
info: [drm]   Encoders:
info: [drm]     DFP1: INTERNAL_UNIPHY2
info: [drm] Connector 1:
info: [drm]   DP-2
info: [drm]   HPD5
info: [drm]   DDC: 0x6540 0x6540 0x6544 0x6544 0x6548 0x6548 0x654c 0x654c
info: [drm]   Encoders:
info: [drm]     DFP2: INTERNAL_UNIPHY2
info: [drm] Connector 2:
info: [drm]   HDMI-A-1
info: [drm]   HPD1
info: [drm]   DDC: 0x6550 0x6550 0x6554 0x6554 0x6558 0x6558 0x655c 0x655c
info: [drm]   Encoders:
info: [drm]     DFP3: INTERNAL_UNIPHY1
info: [drm] Connector 3:
info: [drm]   DVI-I-1
info: [drm]   HPD6
info: [drm]   DDC: 0x6580 0x6580 0x6584 0x6584 0x6588 0x6588 0x658c 0x658c
info: [drm]   Encoders:
info: [drm]     DFP4: INTERNAL_UNIPHY
info: [drm]     CRT1: INTERNAL_KLDSCP_DAC1
info: [drm] Internal thermal controller with fan control
info: [drm] radeon: power management initialized
info: [drm] Connector DP-1: get mode from tunables:
info: [drm]   - kern.vt.fb.modes.DP-1
info: [drm]   - kern.vt.fb.default_mode
info: [drm] Connector DP-2: get mode from tunables:
info: [drm]   - kern.vt.fb.modes.DP-2
info: [drm]   - kern.vt.fb.default_mode
info: [drm] Connector HDMI-A-1: get mode from tunables:
info: [drm]   - kern.vt.fb.modes.HDMI-A-1
info: [drm]   - kern.vt.fb.default_mode
info: [drm] Connector DVI-I-1: get mode from tunables:
info: [drm]   - kern.vt.fb.modes.DVI-I-1
info: [drm]   - kern.vt.fb.default_mode
info: [drm] fb mappable at 0xE114B000
info: [drm] vram apper at 0xE0000000
info: [drm] size 7299072
info: [drm] fb depth is 24
info: [drm]    pitch is 6912
fbd0 on drmn0
VT: Replacing driver "vga" with new "fb".
info: [drm] Initialized radeon 2.29.0 20080528 for drmn0 on minor 0
vgapci0: Boot video device
hdac0: <ATI (0xaab0) HDA Controller> mem 0xf7b60000-0xf7b63fff irq 17 at device 0.1 on pci1
hdac0: hdac_get_capabilities: Invalid corb size (0)
device_attach: hdac0 attach returned 6
vgapci1: <VGA-compatible display> port 0xf000-0xf03f mem 0xf7400000-0xf77fffff,0xd0000000-0xdfffffff irq 16 at device 2.0 on pci0
agp0: <SandyBridge desktop GT2 IG> on vgapci1
agp0: aperture size is 256M, detected 65532k stolen memory
pci0: <simple comms> at device 22.0 (no driver attached)
em0: <Intel(R) PRO/1000 Network Connection 7.4.2> port 0xf080-0xf09f mem 0xf7c00000-0xf7c1ffff,0xf7c29000-0xf7c29fff irq 20 at device 25.0 on pci0
em0: Using an MSI interrupt
em0: Ethernet address: c8:60:00:16:96:01
001.000076 [2717] netmap_attach             success for em0 tx 1/1024 rx 1/1024 queues/slots
ehci0: <EHCI (generic) USB 2.0 controller> mem 0xf7c28000-0xf7c283ff irq 16 at device 26.0 on pci0
usbus0: EHCI version 1.0
usbus0 on ehci0
hdac0: <Intel Cougar Point HDA Controller> mem 0xf7c20000-0xf7c23fff 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
xhci0: <ASMedia ASM1042 USB 3.0 controller> mem 0xf7a00000-0xf7a07fff irq 17 at device 0.0 on pci3
xhci0: 32 bytes context size, 32-bit DMA
usbus1 on xhci0
pcib4: <ACPI PCI-PCI bridge> irq 19 at device 28.3 on pci0
pci4: <ACPI PCI bus> on pcib4
atapci0: <JMicron JMB362 SATA300 controller> port 0xd040-0xd047,0xd030-0xd033,0xd020-0xd027,0xd010-0xd013,0xd000-0xd00f mem 0xf7910000-0xf79101ff irq 19 at device 0.0 on pci4
ahci0: <JMicron JMB362 AHCI SATA controller> at channel -1 on atapci0
ahci0: AHCI v1.10 with 2 3Gbps ports, Port Multiplier supported
ahcich0: <AHCI channel> at channel 0 on ahci0
ahcich1: <AHCI channel> at channel 1 on ahci0
pcib5: <ACPI PCI-PCI bridge> irq 16 at device 28.4 on pci0
pci5: <ACPI PCI bus> on pcib5
xhci1: <ASMedia ASM1042 USB 3.0 controller> mem 0xf7800000-0xf7807fff irq 16 at device 0.0 on pci5
xhci1: 32 bytes context size, 32-bit DMA
usbus2 on xhci1
pcib6: <ACPI PCI-PCI bridge> irq 18 at device 28.6 on pci0
pci6: <ACPI PCI bus> on pcib6
pcib7: <ACPI PCI-PCI bridge> irq 18 at device 0.0 on pci6
pci7: <ACPI PCI bus> on pcib7
ehci1: <EHCI (generic) USB 2.0 controller> mem 0xf7c27000-0xf7c273ff irq 23 at device 29.0 on pci0
usbus3: EHCI version 1.0
usbus3 on ehci1
isab0: <PCI-ISA bridge> at device 31.0 on pci0
isa0: <ISA bus> on isab0
ahci1: <Intel Cougar Point AHCI SATA controller> port 0xf0d0-0xf0d7,0xf0c0-0xf0c3,0xf0b0-0xf0b7,0xf0a0-0xf0a3,0xf060-0xf07f mem 0xf7c26000-0xf7c267ff irq 19 at device 31.2 on pci0
ahci1: AHCI v1.30 with 6 6Gbps ports, Port Multiplier not supported
ahcich2: <AHCI channel> at channel 0 on ahci1
ahcich4: <AHCI channel> at channel 2 on ahci1
ahcich5: <AHCI channel> at channel 3 on ahci1
ahcich6: <AHCI channel> at channel 4 on ahci1
ahcich7: <AHCI channel> at channel 5 on ahci1
ahciem0: <AHCI enclosure management bridge> on ahci1
acpi_button0: <Power Button> on acpi0
acpi_tz0: <Thermal Zone> on acpi0
acpi_tz1: <Thermal Zone> on acpi0
orm0: <ISA Option ROM> at iomem 0xc0000-0xcffff on isa0
atkbdc0: <Keyboard controller (i8042)> at port 0x60,0x64 on isa0
atkbd0: <AT Keyboard> irq 1 on atkbdc0
kbd0 at atkbd0
atkbd0: [GIANT-LOCKED]
ppc0: cannot reserve I/O port range
est0: <Enhanced SpeedStep Frequency Control> on cpu0
est1: <Enhanced SpeedStep Frequency Control> on cpu1
est2: <Enhanced SpeedStep Frequency Control> on cpu2
est3: <Enhanced SpeedStep Frequency Control> on cpu3
fuse-freebsd: version 0.4.4, FUSE ABI 7.8
Timecounters tick every 1.000 msec
hdacc0: <Realtek ALC892 HDA CODEC> at cad 0 on hdac0
hdaa0: <Realtek ALC892 Audio Function Group> at nid 1 on hdacc0
pcm0: <Realtek ALC892 (Rear Analog 7.1/2.0)> at nid 20,22,21,23 and 24,26 on hdaa0
pcm1: <Realtek ALC892 (Front Analog)> at nid 27 and 25 on hdaa0
pcm2: <Realtek ALC892 (Rear Digital)> at nid 30 on hdaa0
pcm3: <Realtek ALC892 (Onboard Digital)> at nid 17 on hdaa0
hdacc1: <Intel Cougar Point HDA CODEC> at cad 3 on hdac0
hdaa1: <Intel Cougar Point Audio Function Group> at nid 1 on hdacc1
pcm4: <Intel Cougar Point (HDMI/DP 8ch)> at nid 7 on hdaa1
usbus0: 480Mbps High Speed USB v2.0
usbus1: 5.0Gbps Super Speed USB v3.0
usbus2: 5.0Gbps Super Speed USB v3.0
usbus3: 480Mbps High Speed USB v2.0
ugen3.1: <Intel> at usbus3
uhub0: <Intel EHCI root HUB, class 9/0, rev 2.00/1.00, addr 1> on usbus3
ugen2.1: <0x1b21> at usbus2
uhub1: <0x1b21 XHCI root HUB, class 9/0, rev 3.00/1.00, addr 1> on usbus2
ugen1.1: <0x1b21> at usbus1
uhub2: <0x1b21 XHCI root HUB, class 9/0, rev 3.00/1.00, addr 1> on usbus1
ugen0.1: <Intel> at usbus0
uhub3: <Intel EHCI root HUB, class 9/0, rev 2.00/1.00, addr 1> on usbus0
ses0 at ahciem0 bus 0 scbus7 target 0 lun 0
ses0: <AHCI SGPIO Enclosure 1.00 0001> SEMB S-E-S 2.00 device
ses0: SEMB SES Device
ada0 at ahcich2 bus 0 scbus2 target 0 lun 0
ada0: <Samsung SSD 840 EVO 250GB EXT0BB6Q> ATA-9 SATA 3.x device
ada0: Serial Number S1DBNSAD913739K
ada0: 600.000MB/s transfers (SATA 3.x, UDMA6, PIO 512bytes)
ada0: Command Queueing enabled
ada0: 238475MB (488397168 512 byte sectors: 16H 63S/T 16383C)
ada0: quirks=0x1<4K>
ada0: Previously was known as ad8
ada1 at ahcich4 bus 0 scbus3 target 0 lun 0
ada1: <WDC WD1002FAEX-00Z3A0 05.01D05> ATA-8 SATA 3.x device
ada1: Serial Number WD-WCATR7037560
ada1: 300.000MB/s transfers (SATA 2.x, UDMA6, PIO 8192bytes)
ada1: Command Queueing enabled
ada1: 953869MB (1953525168 512 byte sectors: 16H 63S/T 16383C)
ada1: Previously was known as ad10
ada2 at ahcich5 bus 0 scbus4 target 0 lun 0
ada2: <SAMSUNG HD103SJ 1AJ100E4> ATA-8 SATA 2.x device
ada2: Serial Number S246JDWSC56445
ada2: 300.000MB/s transfers (SATA 2.x, UDMA6, PIO 8192bytes)
ada2: Command Queueing enabled
ada2: 953869MB (1953525168 512 byte sectors: 16H 63S/T 16383C)
ada2: Previously was known as ad12
ada3 at ahcich6 bus 0 scbus5 target 0 lun 0
ada3: <WDC WD10EADS-00L5B1 01.01A01> ATA-8 SATA 2.x device
ada3: Serial Number WD-WCAU4C997000
ada3: 300.000MB/s transfers (SATA 2.x, UDMA6, PIO 8192bytes)
ada3: Command Queueing enabled
ada3: 953869MB (1953525168 512 byte sectors: 16H 63S/T 16383C)
ada3: Previously was known as ad14
cd0 at ahcich7 bus 0 scbus6 target 0 lun 0
cd0: <TSSTcorp CDDVDW SH-222BB SB00> Removable CD-ROM SCSI-0 device 
cd0: Serial Number R8LM68EBC94311
cd0: 150.000MB/s transfers (SATA 1.x, UDMA5, ATAPI 12bytes, PIO 8192bytes)
cd0: Attempt to query device size failed: NOT READY, Medium not present - tray closed
random: unblocking device.
SMP: AP CPU #3 Launched!
SMP: AP CPU #2 Launched!
SMP: AP CPU #1 Launched!
Timecounter "TSC-low" frequency 1655433848 Hz quality 1000
WARNING: WITNESS option enabled, expect reduced performance.
uhub2: 4 ports with 4 removable, self powered
uhub1: 4 ports with 4 removable, self powered
Root mount waiting for: usbus3 usbus0
uhub0: 2 ports with 2 removable, self powered
uhub3: 2 ports with 2 removable, self powered
Root mount waiting for: usbus3 usbus0
ugen3.2: <vendor 0x8087> at usbus3
uhub4: <vendor 0x8087 product 0x0024, class 9/0, rev 2.00/0.00, addr 2> on usbus3
ugen0.2: <vendor 0x8087> at usbus0
uhub5: <vendor 0x8087 product 0x0024, class 9/0, rev 2.00/0.00, addr 2> on usbus0
Root mount waiting for: usbus3 usbus0
uhub5: 6 ports with 6 removable, self powered
uhub4: 8 ports with 8 removable, self powered
ugen3.3: <vendor 0x05e3> at usbus3
uhub6: <vendor 0x05e3 USB2.0 Hub, class 9/0, rev 2.00/8.01, addr 3> on usbus3
uhub6: MTT enabled
Root mount waiting for: usbus3
uhub6: 4 ports with 4 removable, bus powered
Root mount waiting for: usbus3
ugen3.4: <LOGITECH> at usbus3
ukbd0: <LOGITECH G110 G-keys, class 0/0, rev 2.00/1.01, addr 4> on usbus3
kbd2 at ukbd0
ugen3.5: <vendor 0x046d> at usbus3
ukbd1: <vendor 0x046d Gaming Keyboard G110, class 0/0, rev 2.00/1.00, addr 5> on usbus3
kbd3 at ukbd1
Root mount waiting for: usbus3
ugen3.6: <Logitech> at usbus3
Root mount waiting for: usbus3
ugen3.7: <vendor 0x0cf3> at usbus3
Trying to mount root from ufs:/dev/ada3s1a [rw]...
uhid0: <LOGITECH G110 G-keys, class 0/0, rev 2.00/1.01, addr 4> on usbus3
device_attach: uhid0 attach returned 12
uhid0: <vendor 0x046d Gaming Keyboard G110, class 0/0, rev 2.00/1.00, addr 5> on usbus3
ums0: <Logitech USB-PS2 Optical Mouse, class 0/0, rev 2.00/30.00, addr 6> on usbus3
ums0: 8 buttons and [XYZ] coordinates ID=0
uhid1: <LOGITECH G110 G-keys, class 0/0, rev 2.00/1.01, addr 4> on usbus3
device_attach: uhid1 attach returned 12
lock order reversal:
 1st 0xfffffe03dcc6c3e8 bufwait (bufwait) @ /usr/src/sys/kern/vfs_bio.c:3097
 2nd 0xfffff80013289c00 dirhash (dirhash) @ /usr/src/sys/ufs/ufs/ufs_dirhash.c:285
KDB: stack backtrace:
db_trace_self_wrapper() at db_trace_self_wrapper+0x2b/frame 0xfffffe04637d3380
witness_checkorder() at witness_checkorder+0xe45/frame 0xfffffe04637d3410
_sx_xlock() at _sx_xlock+0x75/frame 0xfffffe04637d3450
ufsdirhash_move() at ufsdirhash_move+0x3d/frame 0xfffffe04637d3490
ufs_direnter() at ufs_direnter+0x34c/frame 0xfffffe04637d3550
ufs_mkdir() at ufs_mkdir+0x8c0/frame 0xfffffe04637d3740
VOP_MKDIR_APV() at VOP_MKDIR_APV+0xf7/frame 0xfffffe04637d3770
kern_mkdirat() at kern_mkdirat+0x209/frame 0xfffffe04637d39a0
amd64_syscall() at amd64_syscall+0x27f/frame 0xfffffe04637d3ab0
Xfast_syscall() at Xfast_syscall+0xfb/frame 0xfffffe04637d3ab0
--- syscall (136, FreeBSD ELF64, sys_mkdir), rip = 0x80095214a, rsp = 0x7fffffffe788, rbp = 0x7fffffffec70 ---