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kern/59206: kernel NULL pointer dereference caused by wsmouse_mux_close()
>Number: 59206
>Category: kern
>Synopsis: kernel NULL pointer dereference caused by wsmouse_mux_close()
>Confidential: no
>Severity: critical
>Priority: high
>Responsible: kern-bug-people
>State: open
>Class: sw-bug
>Submitter-Id: net
>Arrival-Date: Sat Mar 22 16:35:01 +0000 2025
>Originator: Robert Doerfler
>Release: NetBSD 10.1
>Organization:
>Environment:
System: NetBSD endor.bloerp.space 10.1 NetBSD 10.1 (GENERIC) #0: Mon Dec 16 13:08:11 UTC 2024 mkrepro%mkrepro.NetBSD.org@localhost:/usr/src/sys/arch/amd64/compile/GENERIC amd64
Architecture: x86_64
Machine: amd64
>Description:
Installed 10.1 on a Thinkpad X270. X starts and runs fine, but exiting X causes an instant panic. Here's a full dmesg that also contains the panic message and stack trace:
[ 1.0000000] Copyright (c) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003,
[ 1.0000000] 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013,
[ 1.0000000] 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023,
[ 1.0000000] 2024
[ 1.0000000] The NetBSD Foundation, Inc. All rights reserved.
[ 1.0000000] Copyright (c) 1982, 1986, 1989, 1991, 1993
[ 1.0000000] The Regents of the University of California. All rights reserved.
[ 1.0000000] NetBSD 10.1 (GENERIC) #0: Mon Dec 16 13:08:11 UTC 2024
[ 1.0000000] mkrepro%mkrepro.NetBSD.org@localhost:/usr/src/sys/arch/amd64/compile/GENERIC
[ 1.0000000] total memory = 7937 MB
[ 1.0000000] avail memory = 7648 MB
[ 1.0000000] timecounter: Timecounters tick every 10.000 msec
[ 1.0000000] Kernelized RAIDframe activated
[ 1.0000000] timecounter: Timecounter "i8254" frequency 1193182 Hz quality 100
[ 1.0000040] efi: systbl at pa bf114018
[ 1.0000040] mainbus0 (root)
[ 1.0000040] ACPI: RSDP 0x00000000BFFFE014 000024 (v02 LENOVO)
[ 1.0000040] ACPI: XSDT 0x00000000BFFC2188 0000FC (v01 LENOVO TP-R0I 00001330 PTEC 00000002)
[ 1.0000040] ACPI: FACP 0x00000000BFFF5000 0000F4 (v05 LENOVO TP-R0I 00001330 PTEC 00000002)
[ 1.0000040] ACPI: DSDT 0x00000000BFFD0000 020F62 (v02 LENOVO SKL 00000000 INTL 20160527)
[ 1.0000040] ACPI: FACS 0x00000000BFF3D000 000040
[ 1.0000040] ACPI: SSDT 0x00000000BFFFC000 0003CC (v02 LENOVO Tpm2Tabl 00001000 INTL 20160527)
[ 1.0000040] ACPI: TPM2 0x00000000BFFFB000 000034 (v03 LENOVO TP-R0I 00001330 PTEC 00000002)
[ 1.0000040] ACPI: UEFI 0x00000000BFF53000 000042 (v01 LENOVO TP-R0I 00001330 PTEC 00000002)
[ 1.0000040] ACPI: SSDT 0x00000000BFFF7000 0030B0 (v02 LENOVO SaSsdt 00003000 INTL 20160527)
[ 1.0000040] ACPI: SSDT 0x00000000BFFF6000 0005B6 (v02 LENOVO PerfTune 00001000 INTL 20160527)
[ 1.0000040] ACPI: HPET 0x00000000BFFF4000 000038 (v01 LENOVO TP-R0I 00001330 PTEC 00000002)
[ 1.0000040] ACPI: APIC 0x00000000BFFF3000 0000BC (v03 LENOVO TP-R0I 00001330 PTEC 00000002)
[ 1.0000040] ACPI: MCFG 0x00000000BFFF2000 00003C (v01 LENOVO TP-R0I 00001330 PTEC 00000002)
[ 1.0000040] ACPI: APIC 0x00000000BFFF3000 0000BC (v03 LENOVO TP-R0I 00001330 PTEC 00000002)
[ 1.0000040] ACPI: MCFG 0x00000000BFFF2000 00003C (v01 LENOVO TP-R0I 00001330 PTEC 00000002)
[ 1.0000040] ACPI: ECDT 0x00000000BFFF1000 000053 (v01 LENOVO TP-R0I 00001330 PTEC 00000002)
[ 1.0000040] ACPI: SSDT 0x00000000BFFCF000 00021C (v01 LENOVO Rmv_Batt 00001000 INTL 20160527)
[ 1.0000040] ACPI: SSDT 0x00000000BFFCD000 0016AD (v02 LENOVO ProjSsdt 00000010 INTL 20160527)
[ 1.0000040] ACPI: BOOT 0x00000000BFFCC000 000028 (v01 LENOVO TP-R0I 00001330 PTEC 00000002)
[ 1.0000040] ACPI: BATB 0x00000000BFFCB000 00004A (v02 LENOVO TP-R0I 00001330 PTEC 00000002)
[ 1.0000040] ACPI: SLIC 0x00000000BFFCA000 000176 (v01 LENOVO TP-R0I 00001330 PTEC 00000002)
[ 1.0000040] ACPI: SSDT 0x00000000BFFC8000 0017AE (v02 LENOVO CpuSsdt 00003000 INTL 20160527)
[ 1.0000040] ACPI: SSDT 0x00000000BFFC7000 00056D (v02 LENOVO CtdpB 00001000 INTL 20160527)
[ 1.0000040] ACPI: SSDT 0x00000000BFFC6000 000600 (v02 LENOVO UsbCTabl 00001000 INTL 20160527)
[ 1.0000040] ACPI: WSMT 0x00000000BFFC5000 000028 (v01 LENOVO TP-R0I 00001330 PTEC 00000002)
[ 1.0000040] ACPI: SSDT 0x00000000BFFC4000 000141 (v02 LENOVO HdaDsp 00000000 INTL 20160527)
[ 1.0000040] ACPI: SSDT 0x00000000BFFC3000 0004C5 (v02 LENOVO TbtTypeC 00000000 INTL 20160527)
[ 1.0000040] ACPI: DBGP 0x00000000BFFFD000 000034 (v01 LENOVO TP-R0I 00001330 PTEC 00000002)
[ 1.0000040] ACPI: DBG2 0x00000000BFFC1000 000054 (v00 LENOVO TP-R0I 00001330 PTEC 00000002)
[ 1.0000040] ACPI: MSDM 0x00000000BFFC0000 000055 (v03 LENOVO TP-R0I 00001330 PTEC 00000002)
[ 1.0000040] ACPI: ASF! 0x00000000BFFBF000 0000A0 (v32 LENOVO TP-R0I 00001330 PTEC 00000002)
[ 1.0000040] ACPI: FPDT 0x00000000BFFBE000 000044 (v01 LENOVO TP-R0I 00001330 PTEC 00000002)
[ 1.0000040] ACPI: UEFI 0x00000000BFF3B000 00013E (v01 LENOVO TP-R0I 00001330 PTEC 00000002)
[ 1.0000040] ACPI: 11 ACPI AML tables successfully acquired and loaded
[ 1.0000040] ioapic0 at mainbus0 apid 2: pa 0xfec00000, version 0x20, 120 pins
[ 1.0000040] cpu0 at mainbus0 apid 0
[ 1.0000040] cpu0: Use lfence to serialize rdtsc
[ 1.0000040] cpu0: CPU base freq 2700000000 Hz
[ 1.0000040] cpu0: CPU max freq 3500000000 Hz
[ 1.0000040] cpu0: TSC freq CPUID 2712000000 Hz
[ 1.0000040] cpu0: Intel(R) Core(TM) i5-7300U CPU @ 2.60GHz, id 0x806e9
[ 1.0000040] cpu0: node 0, package 0, core 0, smt 0
[ 1.0000040] cpu1 at mainbus0 apid 2
[ 1.0000040] cpu1: Intel(R) Core(TM) i5-7300U CPU @ 2.60GHz, id 0x806e9
[ 1.0000040] cpu1: node 0, package 0, core 1, smt 0
[ 1.0000040] cpu2 at mainbus0 apid 1
[ 1.0000040] cpu2: Intel(R) Core(TM) i5-7300U CPU @ 2.60GHz, id 0x806e9
[ 1.0000040] cpu2: node 0, package 0, core 0, smt 1
[ 1.0000040] cpu3 at mainbus0 apid 3
[ 1.0000040] cpu3: Intel(R) Core(TM) i5-7300U CPU @ 2.60GHz, id 0x806e9
[ 1.0000040] cpu3: node 0, package 0, core 1, smt 1
[ 1.0000040] acpi0 at mainbus0: Intel ACPICA 20221020
[ 1.0000040] acpi0: X/RSDT: OemId <LENOVO,TP-R0I ,00001330>, AslId <PTEC,00000002>
[ 1.0000040] acpiecdt0 at acpi0: ACPI Embedded Controller via ECDT
[ 1.0000040] acpi0: MCFG: segment 0, bus 0-63, address 0x00000000f0000000
[ 1.0000040] ACPI: Dynamic OEM Table Load:
[ 1.0000040] ACPI: SSDT 0xFFFFED82F9A9A808 0003FF (v02 PmRef Cpu0Cst 00003001 INTL 20160527)
[ 1.0000040] ACPI: Dynamic OEM Table Load:
[ 1.0000040] ACPI: SSDT 0xFFFFED82F9A7C008 0006B4 (v02 PmRef Cpu0Ist 00003000 INTL 20160527)
[ 1.0000040] ACPI: Dynamic OEM Table Load:
[ 1.0000040] ACPI: SSDT 0xFFFFED82F9A68008 000D14 (v02 PmRef ApIst 00003000 INTL 20160527)
[ 1.0000040] ACPI: Dynamic OEM Table Load:
[ 1.0000040] ACPI: SSDT 0xFFFFED84194DF408 00030A (v02 PmRef ApCst 00003000 INTL 20160527)
[ 1.0000040] acpi0: SCI interrupting at int 9
[ 1.0000040] acpi0: fixed power button present
[ 1.0000040] timecounter: Timecounter "ACPI-Safe" frequency 3579545 Hz quality 900
[ 1.0282344] hpet0 at acpi0: high precision event timer (mem 0xfed00000-0xfed00400)
[ 1.0282344] timecounter: Timecounter "hpet0" frequency 24000000 Hz quality 2000
[ 1.0291675] acpiec0 at acpi0 (EC, PNP0C09-0): using acpiecdt0
[ 1.0291675] acpivga0 at acpi0 (GFX0): ACPI Display Adapter
[ 1.0291675] acpiout0 at acpivga0 (DD01, 0x0100): ACPI Display Output Device
[ 1.0291675] acpiout1 at acpivga0 (DD02, 0x0002): ACPI Display Output Device
[ 1.0291675] acpiout2 at acpivga0 (DD03, 0x0200): ACPI Display Output Device
[ 1.0291675] acpiout3 at acpivga0 (DD04, 0x0004): ACPI Display Output Device
[ 1.0291675] acpiout4 at acpivga0 (DD05, 0x0005): ACPI Display Output Device
[ 1.0291675] acpiout5 at acpivga0 (DD06, 0x0006): ACPI Display Output Device
[ 1.0291675] acpiout6 at acpivga0 (DD07, 0x0007): ACPI Display Output Device
[ 1.0291675] acpiout7 at acpivga0 (DD08, 0x0008): ACPI Display Output Device
[ 1.0291675] acpiout8 at acpivga0 (DD09, 0x0009): ACPI Display Output Device
[ 1.0291675] acpiout9 at acpivga0 (DD0A, 0x000a): ACPI Display Output Device
[ 1.0291675] acpiout10 at acpivga0 (DD0B, 0x000b): ACPI Display Output Device
[ 1.0291675] acpiout11 at acpivga0 (DD0C, 0x000c): ACPI Display Output Device
[ 1.0291675] acpiout12 at acpivga0 (DD0D, 0x000d): ACPI Display Output Device
[ 1.0291675] acpiout13 at acpivga0 (DD0E, 0x000e): ACPI Display Output Device
[ 1.0291675] acpiout14 at acpivga0 (DD0F, 0x000f): ACPI Display Output Device
[ 1.0291675] acpiout15 at acpivga0 (DD1F, 0x0400): ACPI Display Output Device
[ 1.0291675] acpiout15: brightness levels: [0-100]
[ 1.0291675] acpiout16 at acpivga0 (SKC0, 0xca00): ACPI Display Output Device
[ 1.0291675] acpivga0: connected output devices:
[ 1.0291675] acpivga0: 0x0400 (acpiout15): Unknown Output Device, head 0
[ 1.0291675] thinkpad0 at acpi0 (HKEY, LEN0268)
[ 1.0291675] thinkpad0: version 0200
[ 1.0291675] acpiacad0 at acpi0 (AC, ACPI0003-0): ACPI AC Adapter
[ 1.0291675] acpibat0 at acpi0 (BAT0, PNP0C0A-0): ACPI Battery
[ 1.0291675] acpibat0: ACPI 4.0 functionality present
[ 1.0291675] acpibat1 at acpi0 (BAT1, PNP0C0A-1): ACPI Battery
[ 1.0291675] acpibat1: ACPI 4.0 functionality present
[ 1.0291675] FWHD (INT0800) at acpi0 not configured
[ 1.0291675] attimer1 at acpi0 (TIMR, PNP0100): io 0x40-0x43,0x50-0x53 irq 0
[ 1.0291675] pcppi1 at acpi0 (SPKR, PNP0800): io 0x61
[ 1.0291675] spkr0 at pcppi1: PC Speaker
[ 1.0291675] wsbell at spkr0 not configured
[ 1.0291675] midi0 at pcppi1: PC speaker
[ 1.0291675] sysbeep0 at pcppi1
[ 1.0291675] pckbc1 at acpi0 (KBD, LEN0071) (kbd port): io 0x60,0x64 irq 1
[ 1.0291675] pckbc2 at acpi0 (MOU, LEN2046) (aux port): irq 12
[ 1.0291675] UCM1 (INT3515) at acpi0 not configured
[ 1.0291675] EPC (INT0E0C) at acpi0 not configured
[ 1.0291675] acpibut0 at acpi0 (SLPB, PNP0C0E): ACPI Sleep Button
[ 1.0291675] acpiwmi0 at acpi0 (WTBT, PNP0C14-TBFP): ACPI WMI Interface
[ 1.0291675] acpiwmibus at acpiwmi0 not configured
[ 1.0291675] MEM (PNP0C01) at acpi0 not configured
[ 1.0291675] acpilid0 at acpi0 (LID, PNP0C0D): ACPI Lid Switch
[ 1.0291675] acpiwmi1 at acpi0 (WMI1, PNP0C14-1): ACPI WMI Interface
[ 1.0291675] acpiwmibus at acpiwmi1 not configured
[ 1.0291675] acpiwmi2 at acpi0 (WMI2, PNP0C14-2): ACPI WMI Interface
[ 1.0291675] acpiwmibus at acpiwmi2 not configured
[ 1.0291675] acpiwmi3 at acpi0 (WMI3, PNP0C14-3): ACPI WMI Interface
[ 1.0291675] acpiwmibus at acpiwmi3 not configured
[ 1.0291675] tpm0 at acpi0 (TPM, MSFT0101): mem 0xfed40000-0xfed44fff
[ 1.0291675] tpm0: device 0x001b15d1 rev 0x10
[ 1.0291675] acpitz0 at acpi0 (THM0)
[ 1.0291675] acpitz0: levels: critical 128.0 C, passive cooling
[ 1.0291675] ACPI: Enabled 4 GPEs in block 00 to 7F
[ 1.0291675] attimer1: attached to pcppi1
[ 1.0291675] pckbd0 at pckbc1 (kbd slot)
[ 1.0291675] pckbc1: using irq 1 for kbd slot
[ 1.0291675] wskbd0 at pckbd0: console keyboard
[ 1.0291675] pms0 at pckbc1 (aux slot)
[ 1.0291675] pms0: Synaptics touchpad version 8.2
[ 1.0291675] pms0: Extended W mode, Passthrough, Middle button, Up/down buttons, Palm detect, One button click pad, Multi-finger Report, Multi-finger, Reports max, Reports min
[ 1.0291675] pms0: Probed max coordinates right: 5712, top: 4780
[ 1.0291675] pms0: Probed min coordinates left: 1232, bottom: 1074
[ 1.0291675] pckbc1: using irq 12 for aux slot
[ 1.0291675] wsmouse0 at pms0 mux 0
[ 1.0291675] pci0 at mainbus0 bus 0: configuration mode 1
[ 1.0291675] pci0: i/o space, memory space enabled, rd/line, rd/mult, wr/inv ok
[ 1.0291675] pchb0 at pci0 dev 0 function 0: Intel Core 7G (U) Host Bridge, DRAM (rev. 0x02)
[ 1.0291675] tpm0 at acpi0 (TPM, MSFT0101): mem 0xfed40000-0xfed44fff
[ 1.0291675] tpm0: device 0x001b15d1 rev 0x10
[ 1.0291675] acpitz0 at acpi0 (THM0)
[ 1.0291675] acpitz0: levels: critical 128.0 C, passive cooling
[ 1.0291675] ACPI: Enabled 4 GPEs in block 00 to 7F
[ 1.0291675] attimer1: attached to pcppi1
[ 1.0291675] pckbd0 at pckbc1 (kbd slot)
[ 1.0291675] pckbc1: using irq 1 for kbd slot
[ 1.0291675] wskbd0 at pckbd0: console keyboard
[ 1.0291675] pms0 at pckbc1 (aux slot)
[ 1.0291675] pms0: Synaptics touchpad version 8.2
[ 1.0291675] pms0: Extended W mode, Passthrough, Middle button, Up/down buttons, Palm detect, One button click pad, Multi-finger Report, Multi-finger, Reports max, Reports min
[ 1.0291675] pms0: Probed max coordinates right: 5712, top: 4780
[ 1.0291675] pms0: Probed min coordinates left: 1232, bottom: 1074
[ 1.0291675] pckbc1: using irq 12 for aux slot
[ 1.0291675] wsmouse0 at pms0 mux 0
[ 1.0291675] pci0 at mainbus0 bus 0: configuration mode 1
[ 1.0291675] pci0: i/o space, memory space enabled, rd/line, rd/mult, wr/inv ok
[ 1.0291675] pchb0 at pci0 dev 0 function 0: Intel Core 7G (U) Host Bridge, DRAM (rev. 0x02)
[ 1.0291675] 915drmkms0 at pci0 dev 2 function 0: Intel HD Graphics 620 (GT2) (rev. 0x02)
[ 1.0291675] xhci0 at pci0 dev 20 function 0: Intel 100 Series xHCI (rev. 0x21)
[ 1.0291675] xhci0: 64-bit DMA
[ 1.0291675] xhci0: interrupting at msi0 vec 0
[ 1.0291675] xhci0: xHCI version 1.0
[ 1.0291675] usb0 at xhci0: USB revision 3.0
[ 1.0291675] usb1 at xhci0: USB revision 2.0
[ 1.0291675] Intel 100 Series Thermal (miscellaneous DASP, revision 0x21) at pci0 dev 20 function 2 not configured
[ 1.0291675] dwiic0 at pci0 dev 21 function 0: I2C controller instance 0
[ 1.0291675] dwiic0: interrupting at ioapic0 pin 16
[ 1.0291675] iic0 at dwiic0: I2C bus
[ 1.0291675] dwiic1 at pci0 dev 21 function 1: I2C controller instance 1
[ 1.0291675] dwiic1: interrupting at ioapic0 pin 17
[ 1.0291675] iic1 at dwiic1: I2C bus
[ 1.0291675] ihidev0 at iic1 addr 0x38ihidev0: autoconfiguration error: failed to get HidDescriptorAddress: AE_NOT_FOUND
[ 1.0291675] Intel 100 Series MEI (miscellaneous communications, revision 0x21) at pci0 dev 22 function 0 not configured
[ 1.0291675] puc0 at pci0 dev 22 function 3: Intel 100 Series LP KT (com)
[ 1.0291675] com2 at puc0 port 0 (16550-compatible): ioaddr 0xe088, interrupting at ioapic0 pin 19
[ 1.0291675] com2: ns16550a, 16-byte FIFO
[ 1.0291675] ahcisata0 at pci0 dev 23 function 0: Intel 100 Series SATA (AHCI) (rev. 0x21)
[ 1.0291675] ahcisata0: 64-bit DMA
[ 1.0291675] ahcisata0: AHCI revision 1.31, 1 port, 32 slots, CAP 0xc734ff00<PSC,SSC,PMD,SAM,ISS=0x3=Gen3,SCLO,SAL,SALP,SNCQ,S64A>
[ 1.0291675] ahcisata0: interrupting at msi1 vec 0
[ 1.0291675] atabus0 at ahcisata0 channel 1
[ 1.0291675] ppb0 at pci0 dev 28 function 0: Intel 100 Series PCIe (rev. 0xf1)
[ 1.0291675] ppb0: PCI Express capability version 2 <Root Port of PCI-E Root Complex> x1 @ 8.0GT/s
[ 1.0291675] ppb0: link is x1 @ 2.5GT/s
[ 1.0291675] pci1 at ppb0 bus 2
[ 1.0291675] pci1: i/o space, memory space enabled
[ 1.0291675] rtsx0 at pci1 dev 0 function 0: Realtek Semiconductor RTS522A PCI-E Card Reader (rev. 0x01)
[ 1.0291675] rtsx0: interrupting at msi2 vec 0
[ 1.0291675] sdmmc0 at rtsx0
[ 1.0291675] ppb1 at pci0 dev 28 function 2: Intel 100 Series PCIe (rev. 0xf1)
[ 1.0291675] ppb1: PCI Express capability version 2 <Root Port of PCI-E Root Complex> x1 @ 8.0GT/s
[ 1.0291675] ppb1: link is x1 @ 2.5GT/s
[ 1.0291675] pci2 at ppb1 bus 3
[ 1.0291675] pci2: i/o space, memory space enabled
[ 1.0291675] iwm0 at pci2 dev 0 function 0: Intel Dual Band Wireless AC 8265 (rev. 0x78)
[ 1.0291675] iwm0: interrupting at msi3 vec 0
[ 1.0291675] pcib0 at pci0 dev 31 function 0: Intel 200 Series LPC (rev. 0x21)
[ 1.0291675] Intel 100 Series PMC (miscellaneous memory, revision 0x21) at pci 0 dev 31 function 2 not configured
[ 1.0291675] hdaudio0 at pci0 dev 31 function 3: HD Audio Controller
[ 1.0291675] hdaudio0: interrupting at msi4 vec 0
[ 1.0291675] hdaudio0: HDA ver. 1.0, OSS 9, ISS 7, BSS 0, SDO 1, 64-bit
[ 1.0291675] hdafg0 at hdaudio0: Realtek product 0298
[ 1.0291675] hdafg0: DAC00 2ch: Speaker [Built-In]
[ 1.0291675] hdafg0: DAC01 2ch: HP Out [Jack]
[ 1.0291675] hdafg0: ADC02 2ch: Mic In [Jack]
[ 1.0291675] hdafg0: ADC03 2ch: Mic In [Built-In]
[ 1.0291675] hdafg0: 2ch/2ch 44100Hz 48000Hz PCM16 PCM20 PCM24
[ 1.0291675] audio0 at hdafg0: playback, capture, full duplex, independent
[ 1.0291675] audio0: slinear_le:16 2ch 48000Hz, blk 1920 bytes (10ms) for playback
[ 1.0291675] audio0: slinear_le:16 2ch 48000Hz, blk 1920 bytes (10ms) for recording
[ 1.0291675] spkr1 at audio0: PC Speaker (synthesized)
[ 1.0291675] wsbell at spkr1 not configured
[ 1.0291675] hdafg1 at hdaudio0: Intel HDMI/DP
[ 1.0291675] hdafg1: DP00 8ch: Digital Out [Jack]
[ 1.0291675] hdafg1: 8ch/0ch 48000Hz PCM16*
[ 1.0291675] audio1 at hdafg1: playback, capture, full duplex, independent
[ 1.0291675] audio1: slinear_le:16 2ch 48000Hz, blk 1920 bytes (10ms) for playback
[ 1.0291675] audio1: slinear_le:16 2ch 48000Hz, blk 1920 bytes (10ms) for recording
[ 1.0291675] spkr2 at audio1: PC Speaker (synthesized)
[ 1.0291675] wsbell at spkr2 not configured
[ 1.0291675] ichsmb0 at pci0 dev 31 function 4: Intel 100 Series SMBus (rev. 0x21)
[ 1.0291675] ichsmb0: interrupting at ioapic0 pin 16
[ 1.0291675] iic2 at ichsmb0: I2C bus
[ 1.0291675] tco0 at ichsmb0: TCO (watchdog) timer configured.
[ 1.0291675] tco0: Min/Max interval 1/367 seconds
[ 1.0291675] wm0 at pci0 dev 31 function 6, 64-bit DMA: I219 LM (4) Ethernet Connection (rev. 0x21)
[ 1.0291675] wm0: interrupting at msi5 vec 0
[ 1.0291675] wm0: PCI-Express bus
[ 1.0291675] wm0: 4096 words FLASH, version 0.1.4
[ 1.0291675] wm0: RX packet buffer size: 26KB
[ 1.0291675] wm0: Ethernet address 54:e1:ad:12:ec:25
[ 1.0291675] wm0: 0x6a4080<FLASH,PCIE,ASF_FIRM,AMT,WOL,EEE>
[ 1.0291675] ihphy0 at wm0 phy 2: i217 10/100/1000 media interface, rev. 6
[ 1.0291675] ihphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, 1000baseT, 1000baseT-FDX, auto
[ 1.0291675] isa0 at pcib0
[ 1.0291675] com0 at isa0 port 0x3f8-0x3ff irq 4: ns16550a, 16-byte FIFO
[ 1.0291675] acpicpu0 at cpu0: ACPI CPU
[ 1.0291675] acpicpu0: C1: FFH, lat 1 us, pow 1000 mW
[ 1.0291675] acpicpu0: C2: FFH, lat 151 us, pow 200 mW
[ 1.0291675] acpicpu0: C3: FFH, lat 1034 us, pow 200 mW
[ 1.0291675] acpicpu0: P0: FFH, lat 10 us, pow 15000 mW, 2601 MHz, turbo boost
[ 1.0291675] acpicpu0: P1: FFH, lat 10 us, pow 14236 mW, 2600 MHz
[ 1.0291675] acpicpu0: P2: FFH, lat 10 us, pow 13487 mW, 2500 MHz
[ 1.0291675] acpicpu0: P3: FFH, lat 10 us, pow 12752 mW, 2400 MHz
[ 1.0291675] acpicpu0: P4: FFH, lat 10 us, pow 11467 mW, 2200 MHz
[ 1.0291675] acpicpu0: P5: FFH, lat 10 us, pow 10234 mW, 2000 MHz
[ 1.0291675] acpicpu0: P6: FFH, lat 10 us, pow 9566 mW, 1900 MHz
[ 1.0291675] acpicpu0: P7: FFH, lat 10 us, pow 8271 mW, 1700 MHz
[ 1.0291675] acpicpu0: P8: FFH, lat 10 us, pow 7163 mW, 1500 MHz
[ 1.0291675] acpicpu0: P9: FFH, lat 10 us, pow 6561 mW, 1400 MHz
[ 1.0291675] acpicpu0: P10: FFH, lat 10 us, pow 5522 mW, 1200 MHz
[ 1.0291675] acpicpu0: P11: FFH, lat 10 us, pow 4957 mW, 1100 MHz
[ 1.0291675] acpicpu0: P12: FFH, lat 10 us, pow 3461 mW, 800 MHz
[ 1.0291675] acpicpu0: P13: FFH, lat 10 us, pow 2945 mW, 700 MHz
[ 1.0291675] acpicpu0: P14: FFH, lat 10 us, pow 2559 mW, 600 MHz
[ 1.0291675] acpicpu0: P15: FFH, lat 10 us, pow 1586 mW, 400 MHz
[ 1.0291675] acpicpu0: T0: I/O, lat 1 us, pow 0 mW, 100 %
[ 1.0291675] acpicpu0: T1: I/O, lat 1 us, pow 0 mW, 88 %
[ 1.0291675] acpicpu0: T2: I/O, lat 1 us, pow 0 mW, 76 %
[ 1.0291675] acpicpu0: T3: I/O, lat 1 us, pow 0 mW, 64 %
[ 1.0291675] acpicpu0: T4: I/O, lat 1 us, pow 0 mW, 52 %
[ 1.0291675] acpicpu0: T5: I/O, lat 1 us, pow 0 mW, 40 %
[ 1.0291675] acpicpu0: T6: I/O, lat 1 us, pow 0 mW, 28 %
[ 1.0291675] acpicpu0: T7: I/O, lat 1 us, pow 0 mW, 16 %
[ 1.0291675] coretemp0 at cpu0: thermal sensor, 1 C resolution, Tjmax=100
[ 1.0291675] acpicpu1 at cpu1: ACPI CPU
[ 1.0291675] coretemp1 at cpu1: thermal sensor, 1 C resolution, Tjmax=100
[ 1.0291675] acpicpu2 at cpu2: ACPI CPU
[ 1.0291675] acpicpu3 at cpu3: ACPI CPU
[ 1.0291675] cpu0: CPU base freq 2700000000 Hz
[ 1.0291675] cpu0: CPU max freq 3500000000 Hz
[ 1.0291675] cpu0: TSC freq CPUID 2712000000 Hz
[ 1.0291675] cpu0: TSC freq calibrated 2712007000 Hz
[ 1.0291675] timecounter: Timecounter "clockinterrupt" frequency 100 Hz quality 0
[ 1.0291675] timecounter: Timecounter "TSC" frequency 2712007000 Hz quality 3000
[ 1.4574970] uhub0 at usb0acpiacad0: AC adapter online.
[ 1.4574970] : NetBSD (0x0000) xHCI root hub (0x0000), class 9/0, rev 3.00/1.00, addr 0
[ 1.4934221] uhub0: 6 ports with 6 removable, self powered
[ 1.4934221] uhub1 at usb1: NetBSD (0x0000) xHCI root hub (0x0000), class 9/0, rev 2.00/1.00, addr 0
[ 1.5334220] uhub1: 12 ports with 12 removable, self powered
[ 1.5334220] acpibat1: LGC LION rechargeable battery
[ 1.6234224] acpibat1: granularity: low->warn 0.-01 Wh, warn->full 0.-01 Wh
[ 1.6334216] acpibat0: LGC LION rechargeable battery
[ 1.7134222] acpibat0: granularity: low->warn 0.-01 Wh, warn->full 0.-01 Wh
[ 1.7134222] ahcisata0 port 1: device present, speed: 6.0Gb/s
[ 1.7234293] IPsec: Initialized Security Association Processing.
[ 2.1634244] ugen0 at uhub1 port 3
[ 2.1934202] ugen0: Sierra Wireless, Incorporated (0x1199) Sierra Wireless EM7455 Qualcomm Snapdragon X7 LTE-A (0x9079), rev 2.00/0.06, addr 1
[ 2.7234227] ubt0 at uhub1 port 7
[ 2.7434190] ubt0: vendor 8087 (0x8087) product 0a2b (0x0a2b), rev 2.00/0.10, addr 2
[ 3.2634218] uvideo0 at uhub1 port 8 configuration 1 interface 0: SunplusIT Inc (0x04f2) Integrated Camera (0xb5ab), rev 2.00/0.10, addr 3
[ 3.3134175] wd0 at atabus0 drive 0
[ 3.3434174] video0 at uvideo0: SunplusIT Inc (0x04f2) Integrated Camera (0xb5ab), rev 2.00/0.10, addr 3
[ 3.3734170] wd0: <INTEL SSDSCKKF256H6L>
[ 3.3934175] wd0: drive supports 1-sector PIO transfers, LBA48 addressing
[ 3.3934175] wd0: 238 GB, 496149 cyl, 16 head, 63 sec, 512 bytes/sect x 500118192 sectors
[ 3.4234175] wd0: GPT GUID: 3428cb8d-849f-4cec-8ba8-d446a59a3e56
[ 3.4234175] dk0 at wd0: "1369011f-08c9-4bbb-84f2-fee718b12ffa", 262144 blocks at 2048, type: msdos
[ 3.4534170] dk1 at wd0: "e1152992-8fef-48ba-9b1d-da9ed85ed20a", 483598336 blocks at 264192, type: ffs
[ 3.4834171] dk2 at wd0: "55e68607-1d1f-44aa-bc72-a52520c2a102", 16255631 blocks at 483862528, type: swap
[ 3.5134171] wd0: drive supports PIO mode 4, DMA mode 2, Ultra-DMA mode 6 (Ultra/133), NCQ (32 tags)
[ 3.5134171] wd0(ahcisata0:1:0): using PIO mode 4, DMA mode 2, Ultra-DMA mode 6 (Ultra/133) (using DMA), NCQ (31 tags)
[ 3.9334194] ugen1 at uhub1 port 9
[ 3.9634158] ugen1: vendor 138a (0x138a) product 0097 (0x0097), rev 2.00/1.64, addr 4
[ 4.4634185] uhidev0 at uhub1 port 10 configuration 1 interface 0
[ 4.4934144] uhidev0: ELAN (0x04f3) Touchscreen (0x237b), rev 2.00/57.03, addr 5, iclass 3/0
[ 4.5234181] uhidev0: 68 report ids
[ 4.5534142] uts0 at uhidev0 reportid 1
[ 4.5734144] wsmouse1 at uts0 mux 0
[ 4.6034142] uhid0 at uhidev0 reportid 2: input=64, output=0, feature=0
[ 4.6334143] uhid1 at uhidev0 reportid 3: input=0, output=63, feature=0
[ 4.6534140] uhid2 at uhidev0 reportid 4: input=19, output=0, feature=0
[ 4.6834137] uhid3 at uhidev0 reportid 10: input=0, output=0, feature=1
[ 4.7134137] uhid4 at uhidev0 reportid 68: input=0, output=0, feature=256
[ 4.7434136] swwdog0: software watchdog initialized
[ 4.7734139] WARNING: 1 error while detecting hardware; check system log.
[ 4.7934136] boot device: wd0
[ 4.8234139] root on dk1 dumps on dk2
[ 4.8534137] root file system type: ffs
[ 4.8734135] kern.module.path=/stand/amd64/10.1/modules
[ 4.9088506] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[ 4.9088506] [drm] Driver supports precise vblank timestamp query.
[ 4.9138826] i915drmkms0: interrupting at msi6 vec 0 (i915drmkms0)
[ 4.9138826] i915drmkms0: notice: Failed to load DMC firmware i915/kbl_dmc_ver1_04.bin. Disabling runtime power management.
[ 4.9434129] [drm] Initialized i915 1.6.0 20200114 for i915drmkms0 on minor 0
[ 5.0934128] iwm0: hw rev 0x230, fw ver 22.361476.0, address f8:59:71:83:ba:d5
[ 5.4634152] intelfb0 at i915drmkms0
[ 5.4634152] [drm] DRM_I915_DEBUG enabled
[ 5.4634152] [drm] DRM_I915_DEBUG_GEM enabled
[ 5.4634152] intelfb0: framebuffer at 0xd0040000, size 1920x1080, depth 32, stride 7680
[ 5.4743402] wsdisplay0 at intelfb0 kbdmux 1: console (default, vt100 emulation), using wskbd0
[ 5.4743402] wsmux1: connecting to wsdisplay0
[ 17.2533822] wsdisplay0: screen 1 added (default, vt100 emulation)
[ 17.2533822] wsdisplay0: screen 2 added (default, vt100 emulation)
[ 17.2533822] wsdisplay0: screen 3 added (default, vt100 emulation)
[ 17.2533822] wsdisplay0: screen 4 added (default, vt100 emulation)
[ 265.0527424] uvm_fault(0xffffed82fbd2d458, 0x0, 1) -> e
[ 265.0527424] fatal page fault in supervisor mode
[ 265.0527424] trap type 6 code 0 rip 0xffffffff80d30861 cs 0x8 rflags 0x10246 cr2 0x20 ilevel 0 rsp 0xffffbd02694e4cd0
[ 265.0527424] curlwp 0xffffed82fceb0740 pid 2808.2808 lowest kstack 0xffffbd02694e02c0
[ 265.0527424] panic: trap
[ 265.0527424] cpu1: Begin traceback...
[ 265.0527424] vpanic() at netbsd:vpanic+0x183
[ 265.0527424] panic() at netbsd:panic+0x3c
[ 265.0527424] trap() at netbsd:trap+0xbaf
[ 265.0527424] --- trap (number 6) ---
[ 265.0527424] pool_cache_put_paddr() at netbsd:pool_cache_put_paddr+0x7f
[ 265.0527424] uhidev_close() at netbsd:uhidev_close+0x149
[ 265.0527424] wsmouse_mux_close() at netbsd:wsmouse_mux_close+0x29
[ 265.0527424] wsmuxclose() at netbsd:wsmuxclose+0x5d
[ 265.0527424] cdev_close() at netbsd:cdev_close+0x92
[ 265.0527424] spec_close() at netbsd:spec_close+0x188
[ 265.0627418] VOP_CLOSE() at netbsd:VOP_CLOSE+0x44
[ 265.0627418] vn_close() at netbsd:vn_close+0x51
[ 265.0627418] closef() at netbsd:closef+0x58
[ 265.0627418] fd_close() at netbsd:fd_close+0x140
[ 265.0627418] sys_close() at netbsd:sys_close+0x22
[ 265.0627418] syscall() at netbsd:syscall+0x1fc
[ 265.0627418] --- syscall (number 6) ---
[ 265.0627418] netbsd:syscall+0x1fc:
[ 265.0627418] cpu1: End traceback...
[ 265.0627418] dumping to dev 168,2 (offset=8, size=2032028):
[ 265.0627418] dump
I tried to reproduce this with a GENERIC kernel with DEBUG and DIAGNOSTIC enabled, but the problem went away due to DIAGNOSTIC checks in wscons and other drivers apparently handling unexpected issues more gracefully than the non-DIAGNOSTIC code.
>How-To-Repeat:
Install 10.1 on a Thinkpad X270. Start X, exit X, panic.
>Fix:
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