---<<BOOT>>---
Copyright (c) 1992-2023 The FreeBSD Project.
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FreeBSD is a registered trademark of The FreeBSD Foundation.
FreeBSD 14.0-RELEASE-p4 #0 releng/14.0-n265400-4edf3b80733e: Fri Feb  9 11:26:37 EST 2024
    root@imac:/usr/obj/usr/src/amd64.amd64/sys/WITNESS amd64
FreeBSD clang version 16.0.6 (https://github.com/llvm/llvm-project.git llvmorg-16.0.6-0-g7cbf1a259152)
WARNING: WITNESS option enabled, expect reduced performance.
VT(efifb): resolution 2560x1440
CPU: Intel(R) Core(TM) i5-2500S CPU @ 2.70GHz (2700.10-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=0x1fbae3ff<SSE3,PCLMULQDQ,DTES64,MON,DS_CPL,VMX,SMX,EST,TM2,SSSE3,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,POPCNT,TSCDLT,AESNI,XSAVE,OSXSAVE,AVX>
  AMD Features=0x28100800<SYSCALL,NX,RDTSCP,LM>
  AMD Features2=0x1<LAHF>
  Structured Extended Features3=0x9c000400<MD_CLEAR,IBPB,STIBP,L1DFL,SSBD>
  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 = 16551165952 (15784 MB)
Event timer "LAPIC" quality 600
ACPI APIC Table: <APPLE  Apple00>
FreeBSD/SMP: Multiprocessor System Detected: 4 CPUs
FreeBSD/SMP: 1 package(s) x 4 core(s)
random: unblocking device.
ioapic0: MADT APIC ID 2 != hw id 0
ioapic0 <Version 2.0> irqs 0-23
Launching APs: 1 2 3
random: entropy device external interface
kbd0 at kbdmux0
efirtc0: <EFI Realtime Clock>
efirtc0: registered as a time-of-day clock, resolution 1.000000s
smbios0: <System Management BIOS> at iomem 0x8ed35000-0x8ed3501e
smbios0: Version: 2.4, BCD Revision: 2.4
aesni0: <AES-CBC,AES-CCM,AES-GCM,AES-ICM,AES-XTS>
acpi0: <APPLE Apple00>
acpi_ec0: <Embedded Controller: GPE 0x17, ECDT> port 0x62,0x66 on acpi0
acpi0: Power Button (fixed)
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
cpu0: <ACPI CPU> on acpi0
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
pcib0: <ACPI Host-PCI bridge> port 0xcf8-0xcff on acpi0
pci0: <ACPI PCI bus> on pcib0
pcib1: <ACPI PCI-PCI bridge> at device 1.0 on pci0
pci1: <ACPI PCI bus> on pcib1
vgapci0: <VGA-compatible display> port 0x2000-0x20ff mem 0x90000000-0x9fffffff,0xa8800000-0xa881ffff at device 0.0 on pci1
hdac0: <ATI RV930 HDA Controller> mem 0xa8840000-0xa8843fff at device 0.1 on pci1
vgapci1: <VGA-compatible display> port 0x3000-0x303f mem 0xa8000000-0xa83fffff,0xa0000000-0xa7ffffff at device 2.0 on pci0
vgapci1: Boot video device
pci0: <simple comms> at device 22.0 (no driver attached)
uhci0: <UHCI (generic) USB controller> port 0x3140-0x315f at device 26.0 on pci0
uhci0: LegSup = 0x2400
usbus0 on uhci0
usbus0: 12Mbps Full Speed USB v1.0
ehci0: <Intel Cougar Point USB 2.0 controller> mem 0xa8906c00-0xa8906fff at device 26.7 on pci0
usbus1: EHCI version 1.0
usbus1 on ehci0
usbus1: 480Mbps High Speed USB v2.0
hdac1: <Intel Cougar Point HDA Controller> mem 0xa8900000-0xa8903fff at device 27.0 on pci0
pcib2: <ACPI PCI-PCI bridge> at device 28.0 on pci0
pci2: <ACPI PCI bus> on pcib2
bge0: <Broadcom BCM57765 B0, ASIC rev. 0x57785100> mem 0xa8400000-0xa840ffff,0xa8410000-0xa841ffff at device 0.0 on pci2
bge0: CHIP ID 0x57785100; ASIC REV 0x57785; CHIP REV 0x577851; PCI-E
miibus0: <MII bus> on bge0
brgphy0: <BCM57765 1000BASE-T media interface> PHY 1 on miibus0
brgphy0:  10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, 1000baseT, 1000baseT-master, 1000baseT-FDX, 1000baseT-FDX-master, auto, auto-flow
bge0: Using defaults for TSO: 65518/35/2048
bge0: Ethernet address: 3c:07:54:26:ec:bb
pcib3: <ACPI PCI-PCI bridge> at device 28.1 on pci0
pci3: <ACPI PCI bus> on pcib3
ath0: <Atheros AR938x> mem 0xa8600000-0xa861ffff at device 0.0 on pci3
ar9300_flash_map: unimplemented for now
Restoring Cal data from DRAM
Restoring Cal data from EEPROM
ar9300_hw_attach: ar9300_eeprom_attach returned 0
ath0: [HT] enabling HT modes
ath0: [HT] enabling short-GI in 20MHz mode
ath0: [HT] 1 stream STBC receive enabled
ath0: [HT] 1 stream STBC transmit enabled
ath0: [HT] LDPC transmit/receive enabled
ath0: [HT] 3 RX streams; 3 TX streams
ath0: AR9380 mac 448.3 RF5110 phy 0.0
ath0: 2GHz radio: 0x0000; 5GHz radio: 0x0000
pcib4: <ACPI PCI-PCI bridge> at device 28.2 on pci0
pci4: <ACPI PCI bus> on pcib4
pci4: <serial bus, FireWire> at device 0.0 (no driver attached)
pcib5: <ACPI PCI-PCI bridge> at device 28.4 on pci0
pci5: <ACPI PCI bus> on pcib5
uhci1: <UHCI (generic) USB controller> port 0x30e0-0x30ff at device 29.0 on pci0
uhci1: LegSup = 0x2400
usbus2 on uhci1
usbus2: 12Mbps Full Speed USB v1.0
ehci1: <Intel Cougar Point USB 2.0 controller> mem 0xa8906800-0xa8906bff at device 29.7 on pci0
usbus3: EHCI version 1.0
usbus3 on ehci1
usbus3: 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 0x3168-0x316f,0x317c-0x317f,0x3160-0x3167,0x3178-0x317b,0x3060-0x307f mem 0xa8906000-0xa89067ff 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
ahcich2: <AHCI channel> at channel 2 on ahci0
ahciem0: <AHCI enclosure management bridge> on ahci0
acpi_button0: <Power Button> on acpi0
acpi_button1: <Sleep Button> on acpi0
est0: <Enhanced SpeedStep Frequency Control> on cpu0
Timecounter "TSC-low" frequency 1350009356 Hz quality 1000
Timecounters tick every 1.000 msec
hdacc0: <ATI R6xx HDA CODEC> at cad 0 on hdac0
hdaa0: <ATI R6xx Audio Function Group> at nid 1 on hdacc0
pcm0: <ATI R6xx (HDMI)> at nid 3 on hdaa0
hdacc1: <Cirrus Logic CS4206 HDA CODEC> at cad 0 on hdac1
hdaa1: <Cirrus Logic CS4206 Audio Function Group> at nid 1 on hdacc1
pcm1: <Cirrus Logic CS4206 (Internal Analog 4.0/2.0)> at nid 9,11 and 13 on hdaa1
pcm2: <Cirrus Logic CS4206 (Analog)> at nid 10 and 12 on hdaa1
pcm3: <Cirrus Logic CS4206 (Digital)> at nid 16 and 15 on hdaa1
Trying to mount root from ufs:/dev/ada0p4 [rw]...
WARNING: WITNESS option enabled, expect reduced performance.
ugen1.1: <Intel EHCI root HUB> at usbus1
ugen3.1: <Intel EHCI root HUB> at usbus3
uhub0 on usbus1
uhub0: <Intel EHCI root HUB, class 9/0, rev 2.00/1.00, addr 1> on usbus1
ugen2.1: <Intel UHCI root HUB> at usbus2
ugen0.1: <Intel UHCI root HUB> at usbus0
uhub1 on usbus2
uhub1: <Intel UHCI root HUB, class 9/0, rev 1.00/1.00, addr 1> on usbus2
uhub2 on usbus3
uhub3 on usbus0
uhub3: <Intel UHCI root HUB, class 9/0, rev 1.00/1.00, addr 1> on usbus0
uhub2: <Intel EHCI root HUB, class 9/0, rev 2.00/1.00, addr 1> on usbus3
ada0 at ahcich0 bus 0 scbus0 target 0 lun 0
ada0: <ST31000528AS AP4C> ATA8-ACS SATA 2.x device
ada0: Serial Number 9VPD6JWX
ada0: 300.000MB/s transfers (SATA 2.x, UDMA6, PIO 8192bytes)
ada0: Command Queueing enabled
ada0: 953869MB (1953525168 512 byte sectors)
ses0 at ahciem0 bus 0 scbus3 target 0 lun 0
ses0: <AHCI SGPIO Enclosure 2.00 0001> SEMB S-E-S 2.00 device
ses0: SEMB SES Device
ses0: ada0,pass0 in 'Slot 00', SATA Slot: scbus0 target 0
ses0: cd0,pass1 in 'Slot 02', SATA Slot: scbus2 target 0
cd0 at ahcich2 bus 0 scbus2 target 0 lun 0
cd0: <OPTIARC DVD RW AD-5690H 4AH5> Removable CD-ROM SCSI device
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
uhub3: 2 ports with 2 removable, self powered
uhub1: 2 ports with 2 removable, self powered
Root mount waiting for: usbus1 usbus3
Root mount waiting for: usbus1 usbus3
uhub0: 6 ports with 6 removable, self powered
ugen1.2: <vendor 0x0424 product 0x2514> at usbus1
uhub4 on uhub0
uhub4: <vendor 0x0424 product 0x2514, class 9/0, rev 2.00/0.03, addr 2> on usbus1
uhub4: MTT enabled
Root mount waiting for: usbus1 usbus3
uhub2: 8 ports with 8 removable, self powered
uhub4: 3 ports with 2 removable, self powered
ugen3.2: <vendor 0x0424 product 0x2514> at usbus3
uhub5 on uhub2
uhub5: <vendor 0x0424 product 0x2514, class 9/0, rev 2.00/0.03, addr 2> on usbus3
uhub5: MTT enabled
ugen1.3: <Apple Inc. BRCM2046 Hub> at usbus1
uhub6 on uhub4
uhub6: <Apple Inc. BRCM2046 Hub, class 9/0, rev 2.00/1.00, addr 3> on usbus1
Root mount waiting for: usbus1 usbus3
uhub5: 4 ports with 2 removable, self powered
uhub6: 3 ports with 0 removable, self powered
ugen3.3: <Apple Card Reader> at usbus3
umass0 on uhub5
umass0: <Apple Card Reader, class 0/0, rev 2.00/98.33, addr 3> on usbus3
umass0:  SCSI over Bulk-Only; quirks = 0x4000
umass0:4:0: Attached to scbus4
ugen1.4: <Apple Inc. Bluetooth USB Host Controller> at usbus1
da0 at umass-sim0 bus 0 scbus4 target 0 lun 0
da0: <APPLE SD Card Reader 1.00> Removable Direct Access SCSI device
da0: Serial Number 000000009833
da0: 40.000MB/s transfers
da0: Attempt to query device size failed: NOT READY, Medium not present
da0: quirks=0x2<NO_6_BYTE>
usb_alloc_device: set address 4 failed (USB_ERR_STALLED, ignored)
ugen1.5: <vendor 0x1ea7 2.4G Mouse> at usbus1
ugen1.6: <Apple Inc. FaceTime HD Camera (Built-in)> at usbus1
Root mount waiting for: usbus3
usbd_setup_device_desc: getting device descriptor at addr 4 failed, USB_ERR_STALLED
usbd_req_re_enumerate: addr=4, set address failed! (USB_ERR_STALLED, ignored)
Root mount waiting for: usbus3
Root mount waiting for: usbus3
usbd_setup_device_desc: getting device descriptor at addr 4 failed, USB_ERR_STALLED
usbd_req_re_enumerate: addr=4, set address failed! (USB_ERR_STALLED, ignored)
Root mount waiting for: usbus3
Root mount waiting for: usbus3
usbd_setup_device_desc: getting device descriptor at addr 4 failed, USB_ERR_STALLED
usbd_req_re_enumerate: addr=4, set address failed! (USB_ERR_STALLED, ignored)
Root mount waiting for: usbus3
usbd_setup_device_desc: getting device descriptor at addr 4 failed, USB_ERR_STALLED
Root mount waiting for: usbus3
usbd_req_re_enumerate: addr=4, set address failed! (USB_ERR_STALLED, ignored)
Root mount waiting for: usbus3
usbd_setup_device_desc: getting device descriptor at addr 4 failed, USB_ERR_STALLED
ugen3.4: <Unknown > at usbus3 (disconnected)
uhub_reattach_port: could not allocate new device
ugen3.4: <SINO WEALTH Gaming KB> at usbus3
ukbd0 on uhub5
ukbd0: <SINO WEALTH Gaming KB, class 0/0, rev 1.10/90.36, addr 4> on usbus3
kbd1 at ukbd0
ukbd1 on uhub5
ukbd1: <SINO WEALTH Gaming KB, class 0/0, rev 1.10/90.36, addr 4> on usbus3
kbd2 at ukbd1
usb_alloc_device: set address 5 failed (USB_ERR_STALLED, ignored)
usbd_setup_device_desc: getting device descriptor at addr 5 failed, USB_ERR_STALLED
usbd_req_re_enumerate: addr=5, set address failed! (USB_ERR_STALLED, ignored)
[drm] radeon kernel modesetting enabled.
drmn0: <drmn> on vgapci0
vgapci0: child drmn0 requested pci_enable_io
vgapci0: child drmn0 requested pci_enable_io
sysctl_warn_reuse: can't re-use a leaf (hw.dri.debug)!
[drm] initializing kernel modesetting (TURKS 0x1002:0x6740 0x106B:0x6740 0x00).
[drm ERROR :radeon_atombios_init] Unable to find PCI I/O BAR; using MMIO for ATOM IIO
ATOM BIOS: Apple
drmn0: VRAM: 512M 0x0000000000000000 - 0x000000001FFFFFFF (512M used)
drmn0: GTT: 1024M 0x0000000020000000 - 0x000000005FFFFFFF
[drm] Detected VRAM RAM=512M, BAR=256M
[drm] RAM width 128bits DDR
[drm] radeon: 512M of VRAM memory ready
[drm] radeon: 1024M of GTT memory ready.
[drm] Loading TURKS Microcode
drmn0: successfully loaded firmware image 'radeon/TURKS_pfp.bin'
drmn0: successfully loaded firmware image 'radeon/TURKS_me.bin'
drmn0: successfully loaded firmware image 'radeon/BTC_rlc.bin'
drmn0: successfully loaded firmware image 'radeon/TURKS_mc.bin'
drmn0: successfully loaded firmware image 'radeon/TURKS_smc.bin'
[drm] External GPIO thermal controller with fan control
[drm] radeon: dpm initialized
drmn0: successfully loaded firmware image 'radeon/SUMO_uvd.bin'
[drm] GART: num cpu pages 262144, num gpu pages 262144
[drm] enabling PCIE gen 2 link speeds, disable with radeon.pcie_gen2=0
[drm] PCIE GART of 1024M enabled (table at 0x0000000000162000).
drmn0: WB enabled
drmn0: fence driver on ring 0 use gpu addr 0x0000000020000c00
drmn0: fence driver on ring 3 use gpu addr 0x0000000020000c0c
drmn0: fence driver on ring 5 use gpu addr 0x0000000000072118
drmn0: radeon: MSI limited to 32-bit
drmn0: radeon: using MSI.
[drm] radeon: irq initialized.
[drm] ring test on 0 succeeded in 2 usecs
[drm] ring test on 3 succeeded in 6 usecs
[drm] ring test on 5 succeeded in 2 usecs
[drm] UVD initialized successfully.
[drm] ib test on ring 0 succeeded in 0 usecs
[drm] ib test on ring 3 succeeded in 0 usecs
usbd_setup_device_desc: getting device descriptor at addr 5 failed, USB_ERR_STALLED
[drm] ib test on ring 5 succeeded
lkpi_iicbb0: <LinuxKPI I2CBB> on drmn0
iicbb0: <I2C bit-banging driver> on lkpi_iicbb0
iicbus0: <Philips I2C bus> on iicbb0 addr 0xff
iic0: <I2C generic I/O> on iicbus0
lkpi_iicbb1: <LinuxKPI I2CBB> on drmn0
iicbb1: <I2C bit-banging driver> on lkpi_iicbb1
iicbus1: <Philips I2C bus> on iicbb1 addr 0xff
iic1: <I2C generic I/O> on iicbus1
lkpi_iicbb2: <LinuxKPI I2CBB> on drmn0
iicbb2: <I2C bit-banging driver> on lkpi_iicbb2
iicbus2: <Philips I2C bus> on iicbb2 addr 0xff
iic2: <I2C generic I/O> on iicbus2
lkpi_iicbb3: <LinuxKPI I2CBB> on drmn0
iicbb3: <I2C bit-banging driver> on lkpi_iicbb3
iicbus3: <Philips I2C bus> on iicbb3 addr 0xff
iic3: <I2C generic I/O> on iicbus3
lkpi_iicbb4: <LinuxKPI I2CBB> on drmn0
iicbb4: <I2C bit-banging driver> on lkpi_iicbb4
iicbus4: <Philips I2C bus> on iicbb4 addr 0xff
iic4: <I2C generic I/O> on iicbus4
lkpi_iicbb5: <LinuxKPI I2CBB> on drmn0
iicbb5: <I2C bit-banging driver> on lkpi_iicbb5
iicbus5: <Philips I2C bus> on iicbb5 addr 0xff
iic5: <I2C generic I/O> on iicbus5
lkpi_iicbb6: <LinuxKPI I2CBB> on drmn0
iicbb6: <I2C bit-banging driver> on lkpi_iicbb6
iicbus6: <Philips I2C bus> on iicbb6 addr 0xff
iic6: <I2C generic I/O> on iicbus6
lkpi_iicbb7: <LinuxKPI I2CBB> on drmn0
iicbb7: <I2C bit-banging driver> on lkpi_iicbb7
iicbus7: <Philips I2C bus> on iicbb7 addr 0xff
iic7: <I2C generic I/O> on iicbus7
lkpi_iic0: <LinuxKPI I2C> on drm1
iicbus8: <Philips I2C bus> on lkpi_iic0
iic8: <I2C generic I/O> on iicbus8
lkpi_iic1: <LinuxKPI I2C> on drm2
iicbus9: <Philips I2C bus> on lkpi_iic1
iic9: <I2C generic I/O> on iicbus9
lkpi_iic2: <LinuxKPI I2C> on drm3
iicbus10: <Philips I2C bus> on lkpi_iic2
iic10: <I2C generic I/O> on iicbus10
lkpi_iic3: <LinuxKPI I2C> on drm4
iicbus11: <Philips I2C bus> on lkpi_iic3
iic11: <I2C generic I/O> on iicbus11
lkpi_iic4: <LinuxKPI I2C> on drm5
iicbus12: <Philips I2C bus> on lkpi_iic4
iic12: <I2C generic I/O> on iicbus12
[drm] radeon atom DIG backlight initialized
[drm] Radeon Display Connectors
[drm] Connector 0:
[drm]   eDP-1
[drm]   HPD3
[drm]   DDC: 0x6450 0x6450 0x6454 0x6454 0x6458 0x6458 0x645c 0x645c
[drm]   Encoders:
[drm]     LCD1: INTERNAL_UNIPHY2
[drm] Connector 1:
[drm]   DP-1
[drm]   HPD1
[drm]   DDC: 0x6430 0x6430 0x6434 0x6434 0x6438 0x6438 0x643c 0x643c
[drm]   Encoders:
[drm]     DFP1: INTERNAL_UNIPHY1
[drm] Connector 2:
[drm]   DP-2
[drm]   HPD2
[drm]   DDC: 0x6440 0x6440 0x6444 0x6444 0x6448 0x6448 0x644c 0x644c
[drm]   Encoders:
[drm]     DFP2: INTERNAL_UNIPHY1
[drm] Connector 3:
[drm]   DP-3
[drm]   HPD5
[drm]   DDC: 0x6460 0x6460 0x6464 0x6464 0x6468 0x6468 0x646c 0x646c
[drm]   Encoders:
[drm]     DFP3: INTERNAL_UNIPHY2
[drm] Connector 4:
[drm]   DP-4
[drm]   HPD4
[drm]   DDC: 0x6470 0x6470 0x6474 0x6474 0x6478 0x6478 0x647c 0x647c
[drm]   Encoders:
[drm]     DFP4: INTERNAL_UNIPHY
[drm] Connector 5:
[drm]   VGA-1
[drm]   DDC: 0x64d8 0x64d8 0x64dc 0x64dc 0x64e0 0x64e0 0x64e4 0x64e4
[drm]   Encoders:
[drm]     CRT1: INTERNAL_KLDSCP_DAC1
usbd_req_re_enumerate: addr=5, set address failed! (USB_ERR_STALLED, ignored)
[drm] fb mappable at 0x90363000
[drm] vram apper at 0x90000000
[drm] size 14745600
[drm] fb depth is 24
[drm]    pitch is 10240
VT: Replacing driver "efifb" with new "fb".
taskqueue_drain with the following non-sleepable locks held:
exclusive sleep mutex vtdev (vtdev) r = 0 (0xffffffff816a9ec8) locked @ /usr/src/sys/dev/vt/vt_core.c:3055
stack backtrace:
#0 0xffffffff80bc2125 at witness_debugger+0x65
#1 0xffffffff80bc3259 at witness_warn+0x3e9
#2 0xffffffff80bb4743 at taskqueue_drain+0x33
#3 0xffffffff835b5605 at vt_kms_postswitch+0x125
#4 0xffffffff8098dbd5 at vt_fb_init+0x105
#5 0xffffffff80993268 at vt_replace_backend+0x118
#6 0xffffffff8099312c at vt_allocate+0x7c
#7 0xffffffff835c7ceb at linux_register_framebuffer+0xeb
#8 0xffffffff835c9322 at __drm_fb_helper_initial_config_and_unlock+0x4c2
#9 0xffffffff834bc361 at radeon_fbdev_init+0x101
#10 0xffffffff834b7f3d at radeon_modeset_init+0x89d
#11 0xffffffff834c57dd at radeon_driver_load_kms+0x1cd
#12 0xffffffff8359c8f4 at drm_dev_register+0x244
#13 0xffffffff834bb581 at radeon_pci_probe+0x161
#14 0xffffffff80de54d0 at linux_pci_attach_device+0x410
#15 0xffffffff80b8c0ac at device_attach+0x3bc
#16 0xffffffff80b8bc60 at device_probe_and_attach+0x70
#17 0xffffffff80b8dc47 at bus_generic_driver_added+0x67
Sleeping on "tq_drain" with the following non-sleepable locks held:
exclusive sleep mutex vtdev (vtdev) r = 0 (0xffffffff816a9ec8) locked @ /usr/src/sys/dev/vt/vt_core.c:3055
stack backtrace:
#0 0xffffffff80bc2125 at witness_debugger+0x65
#1 0xffffffff80bc3259 at witness_warn+0x3e9
#2 0xffffffff80b5b5f8 at _sleep+0x58
#3 0xffffffff80bb480a at taskqueue_drain+0xfa
#4 0xffffffff835b5605 at vt_kms_postswitch+0x125
#5 0xffffffff8098dbd5 at vt_fb_init+0x105
#6 0xffffffff80993268 at vt_replace_backend+0x118
#7 0xffffffff8099312c at vt_allocate+0x7c
#8 0xffffffff835c7ceb at linux_register_framebuffer+0xeb
#9 0xffffffff835c9322 at __drm_fb_helper_initial_config_and_unlock+0x4c2
#10 0xffffffff834bc361 at radeon_fbdev_init+0x101
#11 0xffffffff834b7f3d at radeon_modeset_init+0x89d
#12 0xffffffff834c57dd at radeon_driver_load_kms+0x1cd
#13 0xffffffff8359c8f4 at drm_dev_register+0x244
#14 0xffffffff834bb581 at radeon_pci_probe+0x161
#15 0xffffffff80de54d0 at linux_pci_attach_device+0x410
#16 0xffffffff80b8c0ac at device_attach+0x3bc
#17 0xffffffff80b8bc60 at device_probe_and_attach+0x70
usbd_setup_device_desc: getting device descriptor at addr 5 failed, USB_ERR_STALLED
usbd_req_re_enumerate: addr=5, set address failed! (USB_ERR_STALLED, ignored)
lock order reversal: (Giant after non-sleepable)
 1st 0xffffffff816a9ec8 vtdev (vtdev, sleep mutex) @ /usr/src/sys/dev/vt/vt_core.c:3055
 2nd 0xffffffff81602bc0 Giant (Giant, sleep mutex) @ /usr/src/sys/kern/kern_synch.c:230
lock order Giant -> vtdev established at:
#0 0xffffffff80bc143a at witness_checkorder+0x30a
#1 0xffffffff80b29405 at __mtx_lock_flags+0x95
#2 0xffffffff809927e4 at vt_upgrade+0x394
#3 0xffffffff80ad3ae5 at mi_startup+0xb5
#4 0xffffffff8037f023 at btext+0x23
lock order vtdev -> Giant attempted at:
#0 0xffffffff80bc1cee at witness_checkorder+0xbbe
#1 0xffffffff80b29405 at __mtx_lock_flags+0x95
#2 0xffffffff80b5b909 at _sleep+0x369
#3 0xffffffff80bb480a at taskqueue_drain+0xfa
#4 0xffffffff835b5605 at vt_kms_postswitch+0x125
#5 0xffffffff8098dbd5 at vt_fb_init+0x105
#6 0xffffffff80993268 at vt_replace_backend+0x118
#7 0xffffffff8099312c at vt_allocate+0x7c
#8 0xffffffff835c7ceb at linux_register_framebuffer+0xeb
#9 0xffffffff835c9322 at __drm_fb_helper_initial_config_and_unlock+0x4c2
#10 0xffffffff834bc361 at radeon_fbdev_init+0x101
#11 0xffffffff834b7f3d at radeon_modeset_init+0x89d
#12 0xffffffff834c57dd at radeon_driver_load_kms+0x1cd
#13 0xffffffff8359c8f4 at drm_dev_register+0x244
#14 0xffffffff834bb581 at radeon_pci_probe+0x161
#15 0xffffffff80de54d0 at linux_pci_attach_device+0x410
#16 0xffffffff80b8c0ac at device_attach+0x3bc
#17 0xffffffff80b8bc60 at device_probe_and_attach+0x70
start FB_INFO:
type=11 height=1440 width=2560 depth=32
pbase=0x90363000 vbase=0xfffff80090363000
name=drmn0 flags=0x0 stride=10240 bpp=32
end FB_INFO
[drm] Initialized radeon 2.50.0 20080528 for drmn0 on minor 0
ichsmb0: <Intel Cougar Point SMBus controller> port 0xefa0-0xefbf mem 0xa8907000-0xa89070ff at device 31.3 on pci0
smbus0: <System Management Bus> on ichsmb0
usbd_setup_device_desc: getting device descriptor at addr 5 failed, USB_ERR_STALLED
usbd_req_re_enumerate: addr=5, set address failed! (USB_ERR_STALLED, ignored)
lo0: link state changed to UP
usbd_setup_device_desc: getting device descriptor at addr 5 failed, USB_ERR_STALLED
ugen3.5: <Unknown > at usbus3 (disconnected)
uhub_reattach_port: could not allocate new device
bge0: link state changed to DOWN
usb_alloc_device: set address 5 failed (USB_ERR_STALLED, ignored)
usbd_setup_device_desc: getting device descriptor at addr 5 failed, USB_ERR_STALLED
usbd_req_re_enumerate: addr=5, set address failed! (USB_ERR_STALLED, ignored)
usbd_setup_device_desc: getting device descriptor at addr 5 failed, USB_ERR_STALLED
bge0: link state changed to UP
usbd_req_re_enumerate: addr=5, set address failed! (USB_ERR_STALLED, ignored)
usbd_setup_device_desc: getting device descriptor at addr 5 failed, USB_ERR_STALLED
usbd_req_re_enumerate: addr=5, set address failed! (USB_ERR_STALLED, ignored)
usbd_setup_device_desc: getting device descriptor at addr 5 failed, USB_ERR_STALLED
usbd_req_re_enumerate: addr=5, set address failed! (USB_ERR_STALLED, ignored)
usbd_setup_device_desc: getting device descriptor at addr 5 failed, USB_ERR_STALLED
ugen3.5: <Unknown > at usbus3 (disconnected)
uhub_reattach_port: could not allocate new device
usb_alloc_device: set address 5 failed (USB_ERR_STALLED, ignored)
usbd_setup_device_desc: getting device descriptor at addr 5 failed, USB_ERR_STALLED
usbd_req_re_enumerate: addr=5, set address failed! (USB_ERR_STALLED, ignored)
usbd_setup_device_desc: getting device descriptor at addr 5 failed, USB_ERR_STALLED
usbd_req_re_enumerate: addr=5, set address failed! (USB_ERR_STALLED, ignored)
Cuse v0.1.37 @ /dev/cuse
usbd_setup_device_desc: getting device descriptor at addr 5 failed, USB_ERR_STALLED
usbd_req_re_enumerate: addr=5, set address failed! (USB_ERR_STALLED, ignored)
ubt0 on uhub6
ubt0: <Apple Inc. Bluetooth USB Host Controller, rev 2.00/2.08, addr 4> on usbus1
usbd_setup_device_desc: getting device descriptor at addr 5 failed, USB_ERR_STALLED
ums0 on uhub4
ums0: <vendor 0x1ea7 2.4G Mouse, class 0/0, rev 1.10/2.00, addr 5> on usbus1
ums0: 8 buttons and [XYZT] coordinates ID=2
usbd_req_re_enumerate: addr=5, set address failed! (USB_ERR_STALLED, ignored)
usbd_setup_device_desc: getting device descriptor at addr 5 failed, USB_ERR_STALLED
ugen3.5: <Unknown > at usbus3 (disconnected)
uhub_reattach_port: could not allocate new device
usb_alloc_device: set address 5 failed (USB_ERR_STALLED, ignored)
Security policy loaded: MAC/ntpd (mac_ntpd)
usbd_setup_device_desc: getting device descriptor at addr 5 failed, USB_ERR_STALLED
usbd_req_re_enumerate: addr=5, set address failed! (USB_ERR_STALLED, ignored)
usbd_setup_device_desc: getting device descriptor at addr 5 failed, USB_ERR_STALLED
usbd_req_re_enumerate: addr=5, set address failed! (USB_ERR_STALLED, ignored)
usbd_setup_device_desc: getting device descriptor at addr 5 failed, USB_ERR_STALLED
usbd_req_re_enumerate: addr=5, set address failed! (USB_ERR_STALLED, ignored)
usbd_setup_device_desc: getting device descriptor at addr 5 failed, USB_ERR_STALLED
usbd_req_re_enumerate: addr=5, set address failed! (USB_ERR_STALLED, ignored)
usbd_setup_device_desc: getting device descriptor at addr 5 failed, USB_ERR_STALLED
ugen3.5: <Unknown > at usbuuhub_reattach_port: could not allocate new device
usb_alloc_device: set address 5 failed (USB_ERR_STALLED, ignored)
usbd_setup_device_desc: getting device descriptor at addr 5 failed, USB_ERR_STALLED
usbd_req_re_enumerate: addr=5, set address failed! (USB_ERR_STALLED, ignored)
usbd_setup_device_desc: getting device descriptor at addr 5 failed, USB_ERR_STALLED
usbd_req_re_enumerate: addr=5, set address failed! (USB_ERR_STALLED, ignored)
usbd_setup_device_desc: getting device descriptor at addr 5 failed, USB_ERR_STALLED
usbd_req_re_enumerate: addr=5, set address failed! (USB_ERR_STALLED, ignored)
usbd_setup_device_desc: getting device descriptor at addr 5 failed, USB_ERR_STALLED
usbd_req_re_enumerate: addr=5, set address failed! (USB_ERR_STALLED, ignored)
usbd_setup_device_desc: getting device descriptor at addr 5 failed, USB_ERR_STALLED
ugen3.5: <Unknown > at usbus3 (disconnected)
uhub_reattach_port: could not allocate new device
usb_alloc_device: set address 5 failed (USB_ERR_STALLED, ignored)
usbd_setup_device_desc: getting device descriptor at addr 5 failed, USB_ERR_STALLED
usbd_req_re_enumerate: addr=5, set address failed! (USB_ERR_STALLED, ignored)
usbd_setup_device_desc: getting device descriptor at addr 5 failed, USB_ERR_STALLED
usbd_req_re_enumerate: addr=5, set address failed! (USB_ERR_STALLED, ignored)
usbd_setup_device_desc: getting device descriptor at addr 5 failed, USB_ERR_STALLED
usbd_req_re_enumerate: addr=5, set address failed! (USB_ERR_STALLED, ignored)
usbd_setup_device_desc: getting device descriptor at addr 5 failed, USB_ERR_STALLED
usbd_req_re_enumerate: addr=5, set address failed! (USB_ERR_STALLED, ignored)
usbd_setup_device_desc: getting device descriptor at addr 5 failed, USB_ERR_STALLED
ugen3.5: <Unknown > at usbus3 (disconnected)
uhub_reattach_port: could not allocate new device
usb_alloc_device: set address 5 failed (USB_ERR_STALLED, ignored)
usbd_setup_device_desc: getting device descriptor at addr 5 failed, USB_ERR_STALLED
usbd_req_re_enumerate: addr=5, set address failed! (USB_ERR_STALLED, ignored)
usbd_setup_device_desc: getting device descriptor at addr 5 failed, USB_ERR_STALLED
usbd_req_re_enumerate: addr=5, set address failed! (USB_ERR_STALLED, ignored)
usbd_setup_device_desc: getting device descriptor at addr 5 failed, USB_ERR_STALLED
usbd_req_re_enumerate: addr=5, set address failed! (USB_ERR_STALLED, ignored)
usbd_setup_device_desc: getting device descriptor at addr 5 failed, USB_ERR_STALLED
usbd_req_re_enumerate: addr=5, set address failed! (USB_ERR_STALLED, ignored)
usbd_setup_device_desc: getting device descriptor at addr 5 failed, USB_ERR_STALLED
ugen3.5: <Unknown > at usbus3 (disconnected)
uhub_reattach_port: could not allocate new device
usb_alloc_device: set address 5 failed (USB_ERR_STALLED, ignored)