NetBSD Problem Report #55507

From www@netbsd.org  Tue Jul 21 12:43:09 2020
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Date: Tue, 21 Jul 2020 12:43:08 +0000 (UTC)
From: reinoud@13thmonkey.org
Reply-To: reinoud@13thmonkey.org
To: gnats-bugs@NetBSD.org
Subject: sometimes hdaudio panics on attach, possible memory corruption
X-Send-Pr-Version: www-1.0

>Number:         55507
>Category:       kern
>Synopsis:       sometimes hdaudio panics on attach, possible memory corruption
>Confidential:   no
>Severity:       serious
>Priority:       high
>Responsible:    kern-bug-people
>State:          closed
>Class:          sw-bug
>Submitter-Id:   net
>Arrival-Date:   Tue Jul 21 12:45:00 +0000 2020
>Closed-Date:    Tue Dec 29 18:30:42 +0000 2020
>Last-Modified:  Tue Dec 29 18:30:42 +0000 2020
>Originator:     Reinoud Zandijk
>Release:        NetBSD/amd64 9.99.68
>Organization:
NetBSD
>Environment:
NetBSD dropje.13thmonkey.org 9.99.68 NetBSD 9.99.68 (GENERIC) #0: Mon Jun 22 20:15:25 UTC 2020  mkrepro@mkrepro.NetBSD.org:/usr/src/sys/arch/amd64/compile/GENERIC amd64

>Description:
While investigating PR#51734 since that triggers at times on this machine, i rebooted the machine a couple of times. Most of the times it boots fine, at times it gives the RIRB storm as in PR#51734 but i also at times get this panic:

(transcribed from screen)

Stopped in pid 0.0 (system) at netbsd:breakpoint+0.5 (leave)
breakpoint() at netbsd:breakpoint+0x05
vpanic() at netbsd:vpanic+0x152
__x86_indirect_thunk_rax() at netbsd:__x86_indirect_thunk_rax
kmem_intr_alloc() at netbsd:kmem_intr_alloc+0xef
kmem_intr_zalloc() at netbsd:kmem_intr_zalloc+0x11
kmem_zalloc() at netbsd:kmem_zalloc+0x4a
hdaudio_attach() at netbsd:hdaudio_attach+0x65f
hdaudio_pci_attach() at netbsd:hdaudio_pci_attach+0x1b3
config_attach_loc() at netbsd:config_attach_loc+0x182
pci_probe_device() at netbsd:pci_probe_device+0x574
pci_enummerate_bus() at netbsd:pci_enumerate_bus+0x1b7
pcirescan() at netbsd:prirescan+0x4e
pciattach() at netbsd:pciattach+0x186
config_attach_loc() at netbsd:config_attach_loc+0x182
mp_pci_scan() at netbsd:mp_pci_scan+0xa4
amd64_mainbus_attach() at netbsd:amd64_mainbus_attach+0x237
mainbus_attach() at netbsd:mainbus_attach+0x83
config_attach_loc() at netbsd:config_attach_loc+0x182
cpu_configure() at netbsd:cpu_configure+0x38
main() at netbsd:main+0x2ec
...

As far as i could see, it happened on hdaudio0 as are the RIRB timeouts.

The relevant parts from the dmesg show on a regular boot:

[     1.001441] pci0 at mainbus0 bus 0: configuration mode 1
[     1.001441] pci0: i/o space, memory space enabled, rd/line, rd/mult, wr/inv ok
[     1.001441] pchb0 at pci0 dev 0 function 0: Intel Core 4G (mobile) Host Bridge, DRAM (rev. 0x0b)
[     1.001441] i915drmkms0 at pci0 dev 2 function 0: Intel HD Graphics (GT1) (rev. 0x0b)
[     1.001441] hdaudio0 at pci0 dev 3 function 0: HD Audio Controller
[     1.001441] hdaudio0: interrupting at msi0 vec 0
[     1.001441] hdaudio0: HDA ver. 1.0, OSS 2, ISS 0, BSS 0, SDO 1, 64-bit
[     1.001441] hdaudio0: autoconfiguration error: RIRB timeout
[     1.001441] hdaudio0: autoconfiguration error: RIRB timeout
[     1.001441] xhci0 at pci0 dev 20 function 0: Intel Core 4G (mobile) USB xHCI (rev. 0x04)
...
[     1.001441] hdaudio1 at pci0 dev 27 function 0: HD Audio Controller
[     1.001441] hdaudio1: interrupting at msi2 vec 0
[     1.001441] hdaudio1: HDA ver. 1.0, OSS 4, ISS 4, BSS 0, SDO 1, 64-bit
[     1.001441] hdafg0 at hdaudio1: vendor 10ec product 0270
...


It was suggested to me that it might be a memory corruption before that triggers it. Is some memory not zeroed that ought to be?

Note that my monitor is connected trough a HDMI to DVI-D converter cable and thus has no audio output. All audio trough audio0 @ hdafg0 goes well.

>How-To-Repeat:
Reboot the machine a couple of times in a row. It will be OK most of the times but at rare occasions it gets this panic. I am not sure if its specific to this machine.

>Fix:
Power cycle the machine. It will ask for a prompt on dumping the panic but the keyboard is not working so no luck rebooting it remotely on default GENERIC.

>Release-Note:

>Audit-Trail:
From: rudolf <netbsd@eq.cz>
To: gnats-bugs@NetBSD.org
Cc: 
Subject: Re: kern/55507: sometimes hdaudio panics on attach
Date: Wed, 2 Dec 2020 10:39:33 +0100

 This is a multi-part message in MIME format.
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 Hi,

 I've now encountered the same panic on amd64 NetBSD 9.99.76. Attached is 
 a dmesg from the machine. Please let me know if there is more info I can 
 provide to help solve this issue.

 r.

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 [     1.000000] NetBSD 9.99.76 (GENERIC) #0: Mon Nov 30 22:26:30 UTC 2020
 [     1.000000] 	mkrepro@mkrepro.NetBSD.org:/usr/src/sys/arch/amd64/compile/GENERIC
 [     1.000000] total memory = 16289 MB
 [     1.000000] avail memory = 15756 MB
 [     1.000000] entropy: entering seed from bootloader with 256 bits of entropy
 [     1.000000] timecounter: Timecounters tick every 10.000 msec
 [     1.000000] Kernelized RAIDframe activated
 [     1.000000] timecounter: Timecounter "i8254" frequency 1193182 Hz quality 100
 [     1.000003] efi: systbl at pa d7ffff18
 [     1.000003] Dell Inc. Latitude E5540 (00)
 [     1.000003] mainbus0 (root)
 [     1.000003] ACPI: RSDP 0x00000000D8FEE000 000024 (v02 DELL  )
 [     1.000003] ACPI: XSDT 0x00000000D8FEE090 00009C (v01 DELL   CBX3     01072009 AMI  00010013)
 [     1.000003] ACPI: FACP 0x00000000D8FFD298 00010C (v05 DELL   CBX3     01072009 AMI  00010013)
 [     1.000003] ACPI: DSDT 0x00000000D8FEE1B8 00F0E0 (v02 DELL   CBX3     00000014 INTL 20091112)
 [     1.000003] ACPI: FACS 0x00000000DA7FE080 000040
 [     1.000003] ACPI: APIC 0x00000000D8FFD3A8 000072 (v03 DELL   CBX3     01072009 AMI  00010013)
 [     1.000003] ACPI: FPDT 0x00000000D8FFD420 000044 (v01 DELL   CBX3     01072009 AMI  00010013)
 [     1.000003] ACPI: SLIC 0x00000000D8FFD468 000176 (v03 DELL   CBX3     01072009 MSFT 00010013)
 [     1.000003] ACPI: LPIT 0x00000000D8FFD5E0 00005C (v01 DELL   CBX3     00000000 AMI. 00000005)
 [     1.000003] ACPI: SSDT 0x00000000D8FFD640 000228 (v01 INTEL  sensrhub 00000000 INTL 20120711)
 [     1.000003] ACPI: SSDT 0x00000000D8FFD868 000121 (v01 Intel  zpoddult 00001000 INTL 20051117)
 [     1.000003] ACPI: SSDT 0x00000000D8FFD990 00051F (v01 PmRef  Cpu0Ist  00003000 INTL 20120711)
 [     1.000003] ACPI: SSDT 0x00000000D8FFDEB0 000AD8 (v01 PmRef  CpuPm    00003000 INTL 20120711)
 [     1.000003] ACPI: HPET 0x00000000D8FFE988 000038 (v01 DELL   CBX3     01072009 AMI. 00000005)
 [     1.000003] ACPI: SSDT 0x00000000D8FFE9C0 000455 (v01 SataRe SataTabl 00001000 INTL 20120711)
 [     1.000003] ACPI: MCFG 0x00000000D8FFEE18 00003C (v01 DELL   CBX3     01072009 MSFT 00000097)
 [     1.000003] ACPI: ASF! 0x00000000D8FFEE58 0000A5 (v32 INTEL   HCG     00000001 TFSM 000F4240)
 [     1.000003] ACPI: MSDM 0x00000000D8FFEF00 000055 (v03 DELL   CBX3     06222004 AMI  00010013)
 [     1.000003] ACPI: BGRT 0x00000000D8FFEF58 000038 (v00                 01072009 AMI  00010013)
 [     1.000003] ACPI: 6 ACPI AML tables successfully acquired and loaded
 [     1.000003] ioapic0 at mainbus0 apid 8: pa 0xfec00000, version 0x20, 40 pins
 [     1.000003] cpu0 at mainbus0 apid 0
 [     1.000003] cpu0: Use lfence to serialize rdtsc
 [     1.000003] cpu0: Intel(R) Core(TM) i5-4210U CPU @ 1.70GHz, id 0x40651
 [     1.000003] cpu0: node 0, package 0, core 0, smt 0
 [     1.000003] cpu1 at mainbus0 apid 2
 [     1.000003] cpu1: Intel(R) Core(TM) i5-4210U CPU @ 1.70GHz, id 0x40651
 [     1.000003] cpu1: node 0, package 0, core 1, smt 0
 [     1.000003] cpu2 at mainbus0 apid 1
 [     1.000003] cpu2: Intel(R) Core(TM) i5-4210U CPU @ 1.70GHz, id 0x40651
 [     1.000003] cpu2: node 0, package 0, core 0, smt 1
 [     1.000003] cpu3 at mainbus0 apid 3
 [     1.000003] cpu3: Intel(R) Core(TM) i5-4210U CPU @ 1.70GHz, id 0x40651
 [     1.000003] cpu3: node 0, package 0, core 1, smt 1
 [     1.000003] acpi0 at mainbus0: Intel ACPICA 20201113
 [     1.000003] acpi0: X/RSDT: OemId <DELL  , CBX3   ,01072009>, AslId <AMI ,00010013>
 [     1.000003] acpi0: MCFG: segment 0, bus 0-63, address 0x00000000f8000000
 [     1.000003] ACPI: Dynamic OEM Table Load:
 [     1.000003] ACPI: SSDT 0xFFFFF79ADFD2F348 0003D3 (v01 PmRef  Cpu0Cst  00003001 INTL 20120711)
 [     1.000003] ACPI: Dynamic OEM Table Load:
 [     1.000003] ACPI: SSDT 0xFFFFF797E13D7488 0005AA (v01 PmRef  ApIst    00003000 INTL 20120711)
 [     1.000003] ACPI: Dynamic OEM Table Load:
 [     1.000003] ACPI: SSDT 0xFFFFF797E13CAA08 000119 (v01 PmRef  ApCst    00003000 INTL 20120711)
 [     1.000003] acpi0: SCI interrupting at int 9
 [     1.000003] acpi0: fixed power button present
 [     1.000003] timecounter: Timecounter "ACPI-Safe" frequency 3579545 Hz quality 900
 [     1.039814] hpet0 at acpi0: high precision event timer (mem 0xfed00000-0xfed00400)
 [     1.039814] timecounter: Timecounter "hpet0" frequency 14318180 Hz quality 2000
 [     1.040555] acpiec0 at acpi0 (ECDV, PNP0C09-0): io 0x930,0x934
 [     1.040555] TPMX (PNP0C01) at acpi0 not configured
 [     1.040555] FWHD (INT0800) at acpi0 not configured
 [     1.040555] attimer1 at acpi0 (TIMR, PNP0100): io 0x40-0x43,0x50-0x53 irq 0
 [     1.040555] pckbc1 at acpi0 (PS2K, DLLK05E0) (kbd port): io 0x60,0x64 irq 1
 [     1.040555] pckbc2 at acpi0 (PS2M, DLL05E0) (aux port): irq 12
 [     1.040555] acpivga0 at acpi0 (GFX0): ACPI Display Adapter
 [     1.040555] acpiout0 at acpivga0 (CRT, 0x0100): ACPI Display Output Device
 [     1.040555] acpiout1 at acpivga0 (LCD, 0x0400): ACPI Display Output Device
 [     1.040555] acpiout1: brightness levels: [5-100]
 [     1.040555] acpiout2 at acpivga0 (DVI, 0x0302): ACPI Display Output Device
 [     1.040555] acpiout3 at acpivga0 (DVI2, 0x0303): ACPI Display Output Device
 [     1.040555] acpiout4 at acpivga0 (DVI3, 0x0304): ACPI Display Output Device
 [     1.040555] acpiout5 at acpivga0 (DP, 0x0300): ACPI Display Output Device
 [     1.040555] acpiout6 at acpivga0 (DP2, 0x0301): ACPI Display Output Device
 [     1.040555] acpiout7 at acpivga0 (DP3, 0x0305): ACPI Display Output Device
 [     1.040555] acpivga0: connected output devices:
 [     1.040555] acpivga0:   0x0100 (acpiout0): Ext. Monitor, head 0
 [     1.040555] acpivga0:   0x0400 (acpiout1): Unknown Output Device, head 0
 [     1.040555] acpivga0:   0x0302 (acpiout2): Unknown Output Device, head 0
 [     1.040555] acpivga0:   0x0303 (acpiout3): Unknown Output Device, head 0
 [     1.040555] acpivga0:   0x0300 (acpiout5): Unknown Output Device, head 0
 [     1.040555] acpivga0:   0x0301 (acpiout6): Unknown Output Device, head 0
 [     1.040555] acpivga0:   0x0304 (acpiout4): Unknown Output Device, head 0
 [     1.040555] acpivga0:   0x0305 (acpiout7): Unknown Output Device, head 0
 [     1.040555] A_CC (SMO8810) at acpi0 not configured
 [     1.040555] acpiwmi0 at acpi0 (AMW0, PNP0C14-0): ACPI WMI Interface
 [     1.040555] wmidell0 at acpiwmi0: Dell WMI mappings version 1
 [     1.040555] acpilid0 at acpi0 (LID0, PNP0C0D): ACPI Lid Switch
 [     1.040555] acpibut0 at acpi0 (PBTN, PNP0C0C): ACPI Power Button
 [     1.040555] acpibut1 at acpi0 (SBTN, PNP0C0E): ACPI Sleep Button
 [     1.040555] acpiacad0 at acpi0 (AC, ACPI0003): ACPI AC Adapter
 [     1.040555] acpibat0 at acpi0 (BAT0, PNP0C0A-1): ACPI Battery
 [     1.040555] acpibat1 at acpi0 (BAT1, PNP0C0A-2): ACPI Battery
 [     1.040555] RBTN (DELLABCE) at acpi0 not configured
 [     1.040555] acpitz0 at acpi0 (THM)
 [     1.040555] acpitz0: levels: critical 107.0 C, passive cooling
 [     1.040555] ACPI: Enabled 3 GPEs in block 00 to 7F
 [     1.040555] pckbd0 at pckbc1 (kbd slot)
 [     1.040555] pckbc1: using irq 1 for kbd slot
 [     1.040555] wskbd0 at pckbd0: console keyboard
 [     1.040555] pms0 at pckbc1 (aux slot)
 [     1.040555] pms0: autoconfiguration error: Failed to initialize an ALPS device.
 [     1.040555] pckbc1: using irq 12 for aux slot
 [     1.040555] wsmouse0 at pms0 mux 0
 [     1.040555] pci0 at mainbus0 bus 0: configuration mode 1
 [     1.040555] pci0: i/o space, memory space enabled, rd/line, rd/mult, wr/inv ok
 [     1.040555] pchb0 at pci0 dev 0 function 0: Intel Core 4G (mobile) Host Bridge, DRAM (rev. 0x0b)
 [     1.040555] i915drmkms0 at pci0 dev 2 function 0: Intel HD Graphics (GT2) (rev. 0x0b)
 [     1.040555] hdaudio0 at pci0 dev 3 function 0: HD Audio Controller
 [     1.040555] hdaudio0: interrupting at msi0 vec 0
 [     1.040555] hdaudio0: HDA ver. 1.0, OSS 2, ISS 0, BSS 0, SDO 1, 64-bit
 [     1.040555] hdaudio0: autoconfiguration error: RIRB timeout
 [     1.040555] unknown at hdaudio0 not configured
 [     1.040555] xhci0 at pci0 dev 20 function 0: Intel Core 4G (mobile) USB xHCI (rev. 0x04)
 [     1.040555] xhci0: 64-bit DMA
 [     1.040555] xhci0: interrupting at msi1 vec 0
 [     1.040555] xhci0: xHCI version 1.0
 [     1.040555] usb0 at xhci0: USB revision 3.0
 [     1.040555] usb1 at xhci0: USB revision 2.0
 [     1.040555] Intel Core 4G (mobile) MEI (miscellaneous communications, revision 0x04) at pci0 dev 22 function 0 not configured
 [     1.040555] wm0 at pci0 dev 25 function 0: I218 LM Ethernet Connection (rev. 0x04)
 [     1.040555] wm0: interrupting at msi2 vec 0
 [     1.040555] wm0: PCI-Express bus
 [     1.040555] wm0: 2048 words FLASH, version 0.6.3
 [     1.040555] wm0: Ethernet address ec:f4:bb:5e:86:06
 [     1.040555] wm0: 0x6a4480<FLASH,IOH_VALID,PCIE,ASF_FIRM,AMT,WOL,EEE>
 [     1.040555] ihphy0 at wm0 phy 2: i217 10/100/1000 media interface, rev. 5
 [     1.040555] ihphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, 1000baseT, 1000baseT-FDX, auto
 [     1.040555] hdaudio1 at pci0 dev 27 function 0: HD Audio Controller
 [     1.040555] hdaudio1: interrupting at msi3 vec 0
 [     1.040555] hdaudio1: HDA ver. 1.0, OSS 4, ISS 4, BSS 0, SDO 1, 64-bit
 [     1.040555] hdafg0 at hdaudio1: vendor 10ec product 0292
 [     1.040555] hdafg0: DAC00 2ch: Speaker [Built-In], HP Out [Jack]
 [     1.040555] hdafg0: DAC01 2ch: Speaker [Jack]
 [     1.040555] hdafg0: ADC02 2ch: Mic In [Jack]
 [     1.040555] hdafg0: ADC03 2ch: Mic In [Built-In]
 [     1.040555] hdafg0: 2ch/2ch 32000Hz 44100Hz 48000Hz 88200Hz 96000Hz 192000Hz PCM16 PCM20 PCM24 AC3
 [     1.040555] audio0 at hdafg0: playback, capture, full duplex, independent
 [     1.040555] audio0: slinear_le:16 2ch 48000Hz, blk 1920 bytes (10ms) for playback
 [     1.040555] audio0: slinear_le:16 2ch 48000Hz, blk 1920 bytes (10ms) for recording
 [     1.040555] spkr0 at audio0: PC Speaker (synthesized)
 [     1.040555] wsbell at spkr0 not configured
 [     1.040555] ppb0 at pci0 dev 28 function 0: Intel Core 4G (mobile) PCIe (rev. 0xe4)
 [     1.040555] ppb0: PCI Express capability version 2 <Root Port of PCI-E Root Complex> x1 @ 5.0GT/s
 [     1.040555] ppb0: link is x1 @ 2.5GT/s
 [     1.040555] pci1 at ppb0 bus 1
 [     1.040555] pci1: i/o space, memory space enabled, rd/line, wr/inv ok
 [     1.040555] sdhc0 at pci1 dev 0 function 0: O2 Micro product 8520 (rev. 0x01)
 [     1.040555] sdhc0: interrupting at ioapic0 pin 16
 [     1.040555] sdhc0: SDHC 4.0, rev 6, SDMA, 50000 kHz, HS SDR50 DDR50 SDR104 HS200 1.8V 3.3V, re-tuning mode 1, 2048 byte blocks
 [     1.040555] sdmmc0 at sdhc0 slot 0
 [     1.040555] ppb1 at pci0 dev 28 function 3: Intel Core 4G (mobile) PCIe (rev. 0xe4)
 [     1.040555] ppb1: PCI Express capability version 2 <Root Port of PCI-E Root Complex> x1 @ 5.0GT/s
 [     1.040555] ppb1: link is x1 @ 2.5GT/s
 [     1.040555] pci2 at ppb1 bus 2
 [     1.040555] pci2: i/o space, memory space enabled, rd/line, wr/inv ok
 [     1.040555] iwm0 at pci2 dev 0 function 0: Intel Dual Band Wireless AC 7260 (rev. 0x73)
 [     1.040555] iwm0: interrupting at msi4 vec 0
 [     1.040555] ppb2 at pci0 dev 28 function 4: Intel Core 4G (mobile) PCIe (rev. 0xe4)
 [     1.040555] ppb2: PCI Express capability version 2 <Root Port of PCI-E Root Complex> x4 @ 5.0GT/s
 [     1.040555] pci3 at ppb2 bus 3
 [     1.040555] pci3: i/o space, memory space enabled, rd/line, wr/inv ok
 [     1.040555] ehci0 at pci0 dev 29 function 0: Intel Core 4G (mobile) USB EHCI (rev. 0x04)
 [     1.040555] ehci0: interrupting at ioapic0 pin 21
 [     1.040555] ehci0: EHCI version 1.0
 [     1.040555] usb2 at ehci0: USB revision 2.0
 [     1.040555] pcib0 at pci0 dev 31 function 0: Intel Core 4G (mobile) LPC (rev. 0x04)
 [     1.040555] ahcisata0 at pci0 dev 31 function 2: Intel Core 4G (mobile) SATA Controller (AHCI) (rev. 0x04)
 [     1.040555] ahcisata0: 64-bit DMA
 [     1.040555] ahcisata0: AHCI revision 1.30, 3 ports, 32 slots, CAP 0xcb34ff22<SXS,PSC,SSC,PMD,SAM,ISS=0x3=Gen3,SCLO,SAL,SSS,SNCQ,S64A>
 [     1.040555] ahcisata0: interrupting at msi5 vec 0
 [     1.040555] atabus0 at ahcisata0 channel 0
 [     1.040555] atabus1 at ahcisata0 channel 1
 [     1.040555] atabus2 at ahcisata0 channel 2
 [     1.040555] ichsmb0 at pci0 dev 31 function 3: Intel Core 4G (mobile) SMBus (rev. 0x04)
 [     1.040555] ichsmb0: interrupting at ioapic0 pin 17
 [     1.040555] iic0 at ichsmb0: I2C bus
 [     1.040555] isa0 at pcib0
 [     1.040555] tpm0 at isa0 iomem 0xfed40000-0xfed44fff irq 7tpm0: device 0x32041114 rev 0x40
 [     1.040555] pcppi0 at isa0 port 0x61
 [     1.040555] spkr1 at pcppi0: PC Speaker
 [     1.040555] wsbell at spkr1 not configured
 [     1.040555] midi0 at pcppi0: PC speaker
 [     1.040555] sysbeep0 at pcppi0
 [     1.040555] attimer1: attached to pcppi0
 [     1.040555] acpicpu0 at cpu0: ACPI CPU
 [     1.040555] acpicpu0: C1: FFH, lat   1 us, pow  1000 mW
 [     1.040555] acpicpu0: C2: FFH, lat 148 us, pow   200 mW
 [     1.040555] acpicpu0: P0: FFH, lat  10 us, pow 15000 mW, 2401 MHz, turbo boost
 [     1.040555] acpicpu0: P1: FFH, lat  10 us, pow 15000 mW, 2400 MHz
 [     1.040555] acpicpu0: P2: FFH, lat  10 us, pow 14088 mW, 2300 MHz
 [     1.040555] acpicpu0: P3: FFH, lat  10 us, pow 13340 mW, 2200 MHz
 [     1.040555] acpicpu0: P4: FFH, lat  10 us, pow 11888 mW, 2000 MHz
 [     1.040555] acpicpu0: P5: FFH, lat  10 us, pow 11184 mW, 1900 MHz
 [     1.040555] acpicpu0: P6: FFH, lat  10 us, pow  9680 mW, 1700 MHz
 [     1.040555] acpicpu0: P7: FFH, lat  10 us, pow  9019 mW, 1600 MHz
 [     1.040555] acpicpu0: P8: FFH, lat  10 us, pow  8372 mW, 1500 MHz
 [     1.040555] acpicpu0: P9: FFH, lat  10 us, pow  7738 mW, 1400 MHz
 [     1.040555] acpicpu0: P10: FFH, lat  10 us, pow  7119 mW, 1300 MHz
 [     1.040555] acpicpu0: P11: FFH, lat  10 us, pow  6511 mW, 1200 MHz
 [     1.040555] acpicpu0: P12: FFH, lat  10 us, pow  5789 mW, 1100 MHz
 [     1.040555] acpicpu0: P13: FFH, lat  10 us, pow  4643 mW,  900 MHz
 [     1.040555] acpicpu0: P14: FFH, lat  10 us, pow  4090 mW,  800 MHz
 [     1.040555] acpicpu0: P15: FFH, lat  10 us, pow  3550 mW,  768 MHz
 [     1.040555] coretemp0 at cpu0: thermal sensor, 1 C resolution, Tjmax=100
 [     1.040555] acpicpu1 at cpu1: ACPI CPU
 [     1.040555] coretemp1 at cpu1: thermal sensor, 1 C resolution, Tjmax=100
 [     1.040555] acpicpu2 at cpu2: ACPI CPU
 [     1.040555] acpicpu3 at cpu3: ACPI CPU
 [     1.040555] timecounter: Timecounter "clockinterrupt" frequency 100 Hz quality 0
 [     1.040555] timecounter: Timecounter "TSC" frequency 2394457000 Hz quality 3000
 [     1.813477] uhub0 at usb0: NetBSD (0x0000) xHCI root hub (0x0000), class 9/0, rev 3.00/1.00, addr 0
 [     1.839446] uhub0: 4 ports with 4 removable, self powered
 [     1.839446] uhub1 at usb1: NetBSD (0x0000) xHCI root hub (0x0000), class 9/0, rev 2.00/1.00, addr 0
 [     1.879446] uhub1: 9 ports with 9 removable, self powered
 [     1.889448] IPsec: Initialized Security Association Processing.
 [     1.889448] aes: Intel AES-NI
 [     1.889448] chacha: x86 SSE2 ChaCha
 [     1.889448] adiantum: self-test passed
 [     1.889448] aes_ccm: self-test passed
 [     1.889448] blake2s: self-test passed
 [     1.899450] uhub2 at usb2: NetBSD (0x0000) EHCI root hub (0x0000), class 9/0, rev 2.00/1.00, addr 1
 [     1.899450] uhub2: 2 ports with 2 removable, self powered
 [     1.949447] acpiacad0: AC adapter online.
 [     1.979447] ahcisata0 port 2: device present, speed: 1.5Gb/s
 [     1.979447] ahcisata0 port 1: device present, speed: 6.0Gb/s
 [     2.159447] acpibat0: SMP LION rechargeable battery
 [     2.159447] acpibat0: granularity: low->warn 0.090 Ah, warn->full 0.090 Ah
 [     3.539446] wd0 at atabus1 drive 0
 [     3.539446] wd0: <Patriot Burst>
 [     3.539446] wd0: drive supports 16-sector PIO transfers, LBA48 addressing
 [     3.539446] wd0: 894 GB, 1860501 cyl, 16 head, 63 sec, 512 bytes/sect x 1875385008 sectors
 [     3.539446] wd0: GPT GUID: 90df502a-5c15-4c9a-88ed-da92e6e53c38
 [     3.539446] dk0 at wd0: "EFI system", 262144 blocks at 4096, type: msdos
 [     3.539446] dk1 at wd0: "patriot_ffs", 4194304 blocks at 266240, type: ffs
 [     3.539446] dk2 at wd0: "patriot_swap", 33554432 blocks at 4460544, type: swap
 [     3.539446] dk3 at wd0: "patriot_cgd", 1837367296 blocks at 38014976, type: cgd
 [     3.539446] wd0: drive supports PIO mode 4, DMA mode 2, Ultra-DMA mode 6 (Ultra/133), WRITE DMA FUA, NCQ (32 tags)
 [     3.539446] wd0(ahcisata0:1:0): using PIO mode 4, DMA mode 2, Ultra-DMA mode 6 (Ultra/133) (using DMA), NCQ (31 tags)
 [     3.539446] atapibus0 at atabus2: 1 targets
 [     3.549446] uhidev0 at uhub1 port 1 configuration 1 interface 0
 [     3.579445] uhidev0: Logitech (0x046d) USB Optical Mouse (0xc077), rev 2.00/72.00, addr 1, iclass 3/1
 [     3.609445] cd0 at atapibus0 drive 0: <PLDS DVD+/-RW DU-8A5LH, YYCRW7363945M573UA01, BD11> cdrom removable
 [     3.619456] ums0 at uhidev0: 3 buttons and Z dir
 [     3.649445] wsmouse1 at ums0 mux 0
 [     3.689447] cd0: drive supports PIO mode 4, DMA mode 2, Ultra-DMA mode 5 (Ultra/100)
 [     3.689447] cd0(ahcisata0:2:0): using PIO mode 4, DMA mode 2, Ultra-DMA mode 5 (Ultra/100) (using DMA)
 [     4.179446] uhub3 at uhub2 port 1: vendor 8087 (0x8087) product 8000 (0x8000), class 9/0, rev 2.00/0.04, addr 2
 [     4.209445] uhub3: single transaction translator
 [     4.239445] uhub3: 8 ports with 8 removable, self powered
 [     5.449446] urtwn0 at uhub3 port 3
 [     5.479445] urtwn0: Realtek (0x7392) 802.11n WLAN Adapter (0x7811), rev 2.00/2.00, addr 3
 [     5.639444] urtwn0: MAC/BB RTL8188CUS, RF 6052 1T1R, address 74:da:38:ea:10:d8
 [     5.679445] urtwn0: 1 rx pipe, 2 tx pipes
 [     6.759445] uvideo0 at uhub3 port 6 configuration 1 interface 0: CN0767N972487478BFXFA01 (0x0c45) Laptop_Integrated_Webcam_HD (0x64d0), rev 2.00/42.14, addr 4
 [     6.839445] video0 at uvideo0: CN0767N972487478BFXFA01 (0x0c45) Laptop_Integrated_Webcam_HD (0x64d0), rev 2.00/42.14, addr 4
 [     7.839445] uhub4 at uhub3 port 8: vendor 0424 (0x0424) product 2514 (0x2514), class 9/0, rev 2.00/2.23, addr 5
 [     7.869444] uhub4: multiple transaction translators
 [     7.899443] uhub4: 4 ports with 1 removable, self powered
 [     9.209444] ugen0 at uhub4 port 1
 [     9.239443] ugen0: vendor 138a (0x138a) product 003f (0x003f), rev 1.10/1.04, addr 6
 [    10.239444] ubt0 at uhub4 port 2
 [    10.269443] ubt0: vendor 8087 (0x8087) product 07dc (0x07dc), rev 2.00/0.01, addr 7
 [    10.309443] cgd: self-test aes-xts-256
 [    10.309443] cgd: self-test aes-xts-512
 [    10.309443] cgd: self-test aes-cbc-128
 [    10.309443] cgd: self-test aes-cbc-256
 [    10.309443] cgd: self-test 3des-cbc-192
 [    10.309443] cgd: self-test blowfish-cbc-448
 [    10.309443] cgd: self-test aes-cbc-128 (encblkno8)
 [    10.309443] cgd: self-tests passed
 [    10.309443] WARNING: 2 errors while detecting hardware; check system log.
 [    10.309443] boot device: wd0
 [    10.309443] root on dk1 dumps on dk2
 [    10.309443] root file system type: ffs
 [    10.319979] kern.module.path=/stand/amd64/9.99.76/modules
 [    10.320934] kern info: [drm] Memory usable by graphics device = 2048M
 [    10.349442] kern info: [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
 [    10.389443] kern info: [drm] Driver supports precise vblank timestamp query.
 [    10.419443] kern info: [drm] failed to find VBIOS tables
 [    10.449442] i915drmkms0: interrupting at msi6 vec 0 (i915drmkms0)
 [    10.509443] intelfb0 at i915drmkms0
 [    10.509443] intelfb0: framebuffer at 0xffff94814f6d3000, size 1920x1080, depth 32, stride 7680
 [    10.509443] iwm0: hw rev 0x140, fw ver 17.352738.0, address f8:16:54:62:53:c7
 [    12.359441] wsdisplay0 at intelfb0 kbdmux 1: console (default, vt100 emulation), using wskbd0
 [    12.459441] wsmux1: connecting to wsdisplay0
 [    12.679521] nvmm0: attached, using backend x86-vmx
 [    12.749442] WARNING: ZFS on NetBSD is under development
 [    12.769442] ZFS filesystem version: 5
 [    23.719437] cgd0: GPT GUID: 98a8c32f-2c17-4a39-adef-46655c34825d
 [    23.719437] dk4 at cgd0: "patriot_cgd_zfs", 1837359104 blocks at 4096, type: zfs
 [    24.289437] wsdisplay0: screen 1 added (default, vt100 emulation)
 [    24.289437] wsdisplay0: screen 2 added (default, vt100 emulation)
 [    24.289437] wsdisplay0: screen 3 added (default, vt100 emulation)
 [    24.289437] wsdisplay0: screen 4 added (default, vt100 emulation)
 [  1499.095997] kern error: [drm:(/home/source/ab/HEAD/src/sys/external/bsd/drm2/dist/drm/i915/intel_sprite.c:131)intel_pipe_update_start] *ERROR* Potential atomic update failure on pipe A: -35
 [  1890.708952] kern error: [drm:(/home/source/ab/HEAD/src/sys/external/bsd/drm2/dist/drm/i915/intel_sprite.c:131)intel_pipe_update_start] *ERROR* Potential atomic update failure on pipe A: -35
 [  1990.709688] kern error: [drm:(/home/source/ab/HEAD/src/sys/external/bsd/drm2/dist/drm/i915/intel_sprite.c:131)intel_pipe_update_start] *ERROR* Potential atomic update failure on pipe A: -35

 --------------E88A563F7A3B408D16252560--

State-Changed-From-To: open->closed
State-Changed-By: jmcneill@NetBSD.org
State-Changed-When: Tue, 29 Dec 2020 18:30:42 +0000
State-Changed-Why:
Fixed


>Unformatted:

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