Hi, I've started seeing the following error on my laptop along with associated temporary freezing of the system:
drm:pid90783:intel_gt_reset *NOTICE* Resetting chip for stopped heartbeat on rcs0 drm:pid90783:mark_guilty *NOTICE* Xorg[83345] context reset due to GPU hang i915_vma_coredump_create: stub i915_vma_coredump_create: stub i915_vma_coredump_create: stub i915_vma_coredump_create: stub i915_vma_coredump_create: stub i915_vma_coredump_create: stub i915_vma_coredump_create: stub i915_vma_coredump_create: stub i915_vma_coredump_create: stub pool_fini: stub err_free_sgl: stub Seems like I started seeing them after upgrade to OpenBSD 6.8. But, I'm not sure. It could be simply a coincidence. It could be simply failing hardware. Any insight or advice would be greatly appreciated. Some context follows: Output of uname -a: OpenBSD puffy 6.8 GENERIC.MP#1 amd64 Output of fw_update -i: Installed: vmm-firmware-1.11.0p3 inteldrm-firmware-20200421 uvideo-firmware-1.2p3 intel-firmware-20200616v0 /var/run/dmesg.boot: OpenBSD 6.8 (GENERIC.MP) #1: Tue Nov 3 09:06:04 MST 2020 r...@syspatch-68-amd64.openbsd.org:/usr/src/sys/arch/amd64/compile/GENERIC.MP real mem = 8491147264 (8097MB) avail mem = 8218771456 (7838MB) random: good seed from bootblocks mpath0 at root scsibus0 at mpath0: 256 targets mainbus0 at root bios0 at mainbus0: SMBIOS rev. 2.7 @ 0xecb60 (88 entries) bios0: vendor Dell Inc. version "A09" date 07/06/2015 bios0: Dell Inc. Latitude 3340 acpi0 at bios0: ACPI 5.0 acpi0: sleep states S0 S3 S4 S5 acpi0: tables DSDT FACP APIC FPDT ASF! SLIC LPIT SSDT SSDT SSDT SSDT HPET SSDT MCFG MSDM acpi0: wakeup devices RP01(S4) PXSX(S4) RP02(S4) PXSX(S4) PXSX(S4) RP04(S4) PXSX(S4) PXSX(S4) PXSX(S4) PXSX(S4) PXSX(S4) GLAN(S4) EHC1(S0) EHC2(S0) XHC_(S0) HDEF(S4) [...] acpitimer0 at acpi0: 3579545 Hz, 24 bits acpimadt0 at acpi0 addr 0xfee00000: PC-AT compat cpu0 at mainbus0: apid 0 (boot processor) cpu0: Intel(R) Celeron(R) 2957U @ 1.40GHz, 1397.04 MHz, 06-45-01 cpu0: FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE,SSE3,PCLMUL,DTES64,MWAIT,DS-CPL,VMX,EST,TM2,SSSE3,SDBG,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,MOVBE,POPCNT,DEADLINE,XSAVE,RDRAND,NXE,PAGE1GB,RDTSCP,LONG,LAHF,ABM,PERF,ITSC,FSGSBASE,TSC_ADJUST,ERMS,INVPCID,SRBDS_CTRL,MD_CLEAR,IBRS,IBPB,STIBP,L1DF,SSBD,SENSOR,ARAT,XSAVEOPT,MELTDOWN cpu0: 256KB 64b/line 8-way L2 cache cpu0: smt 0, core 0, package 0 mtrr: Pentium Pro MTRR support, 10 var ranges, 88 fixed ranges cpu0: apic clock running at 99MHz cpu0: mwait min=64, max=64, C-substates=0.2.1.2.4.1.1.1, IBE cpu1 at mainbus0: apid 2 (application processor) cpu1: Intel(R) Celeron(R) 2957U @ 1.40GHz, 1396.78 MHz, 06-45-01 cpu1: FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE,SSE3,PCLMUL,DTES64,MWAIT,DS-CPL,VMX,EST,TM2,SSSE3,SDBG,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,MOVBE,POPCNT,DEADLINE,XSAVE,RDRAND,NXE,PAGE1GB,RDTSCP,LONG,LAHF,ABM,PERF,ITSC,FSGSBASE,TSC_ADJUST,ERMS,INVPCID,SRBDS_CTRL,MD_CLEAR,IBRS,IBPB,STIBP,L1DF,SSBD,SENSOR,ARAT,XSAVEOPT,MELTDOWN cpu1: 256KB 64b/line 8-way L2 cache cpu1: smt 0, core 1, package 0 ioapic0 at mainbus0: apid 8 pa 0xfec00000, version 20, 40 pins acpihpet0 at acpi0: 14318179 Hz acpimcfg0 at acpi0 acpimcfg0: addr 0xf8000000, bus 0-63 acpiprt0 at acpi0: bus 0 (PCI0) acpiprt1 at acpi0: bus 1 (RP01) acpiprt2 at acpi0: bus 2 (RP02) acpiprt3 at acpi0: bus 3 (RP04) acpiprt4 at acpi0: bus -1 (PEG0) acpiprt5 at acpi0: bus -1 (PEG1) acpiprt6 at acpi0: bus -1 (PEG2) acpiec0 at acpi0 acpipci0 at acpi0 PCI0: 0x00000010 0x00000011 0x00000000 acpicmos0 at acpi0 "INT33D7" at acpi0 not configured "SMO8810" at acpi0 not configured "*pnp0c14" at acpi0 not configured acpibtn0 at acpi0: LID0 acpibtn1 at acpi0: PBTN acpibtn2 at acpi0: SBTN acpiac0 at acpi0: AC unit offline acpibat0 at acpi0: BAT0 model "DELL H2F7D53" serial 584 type LION oem "SMP" "DELLABCE" at acpi0 not configured acpicpu0 at acpi0: C3(200@506 mwait.1@0x60), C2(200@148 mwait.1@0x33), C1(1000@1 mwait.1), PSS acpicpu1 at acpi0: C3(200@506 mwait.1@0x60), C2(200@148 mwait.1@0x33), C1(1000@1 mwait.1), PSS acpipwrres0 at acpi0: PAUD, resource for HDEF acpitz0 at acpi0: critical temperature is 107 degC acpivideo0 at acpi0: GFX0 acpivout0 at acpivideo0: LCD_ cpu0: using VERW MDS workaround (except on vmm entry) cpu0: Enhanced SpeedStep 1397 MHz: speeds: 1400, 1300, 1200, 1100, 1000, 900, 800 MHz pci0 at mainbus0 bus 0 pchb0 at pci0 dev 0 function 0 "Intel Core 4G Host" rev 0x0b inteldrm0 at pci0 dev 2 function 0 "Intel HD Graphics" rev 0x0b drm0 at inteldrm0 inteldrm0: msi, HASWELL, gen 7 azalia0 at pci0 dev 3 function 0 "Intel Core 4G HD Audio" rev 0x0b: msi azalia0: No codecs found xhci0 at pci0 dev 20 function 0 "Intel 8 Series xHCI" rev 0x04: msi, xHCI 1.0 usb0 at xhci0: USB revision 3.0 uhub0 at usb0 configuration 1 interface 0 "Intel xHCI root hub" rev 3.00/1.00 addr 1 "Intel 8 Series MEI" rev 0x04 at pci0 dev 22 function 0 not configured em0 at pci0 dev 25 function 0 "Intel I218-LM" rev 0x04: msi, address 20:47:47:1f:ff:2f azalia1 at pci0 dev 27 function 0 "Intel 8 Series HD Audio" rev 0x04: msi azalia1: codecs: Realtek/0x0255 audio0 at azalia1 ppb0 at pci0 dev 28 function 0 "Intel 8 Series PCIE" rev 0xe4 pci1 at ppb0 bus 1 ppb1 at pci0 dev 28 function 1 "Intel 8 Series PCIE" rev 0xe4: msi pci2 at ppb1 bus 2 sdhc0 at pci2 dev 0 function 0 vendor "O2 Micro", unknown product 0x8520 rev 0x01: apic 8 int 17 sdhc0: SDHC 4.0, 50 MHz base clock sdmmc0 at sdhc0: 8-bit, sd high-speed, mmc high-speed, ddr52, dma ppb2 at pci0 dev 28 function 3 "Intel 8 Series PCIE" rev 0xe4: msi pci3 at ppb2 bus 3 "Atheros AR9565" rev 0x01 at pci3 dev 0 function 0 not configured ehci0 at pci0 dev 29 function 0 "Intel 8 Series USB" rev 0x04: apic 8 int 21 usb1 at ehci0: USB revision 2.0 uhub1 at usb1 configuration 1 interface 0 "Intel EHCI root hub" rev 2.00/1.00 addr 1 pcib0 at pci0 dev 31 function 0 "Intel 8 Series LPC" rev 0x04 ahci0 at pci0 dev 31 function 2 "Intel 8 Series AHCI" rev 0x04: msi, AHCI 1.3 ahci0: port 0: 6.0Gb/s scsibus1 at ahci0: 32 targets sd0 at scsibus1 targ 0 lun 0: <ATA, ST500LT012-1DG14, 0001> naa.5000c50089f43bae sd0: 476940MB, 512 bytes/sector, 976773168 sectors ichiic0 at pci0 dev 31 function 3 "Intel 8 Series SMBus" rev 0x04: apic 8 int 18 iic0 at ichiic0 iic0: addr 0x29 07=ff 0f=33 10=84 11=93 12=0f 13=51 14=b2 15=31 16=2b 17=1e 18=1d 19=81 1a=60 1b=63 1c=c0 1e=20 20=7f 22=40 25=40 27=ff 29=05 2b=01 2d=49 2f=20 30=95 31=25 32=0e 33=16 87=ff 8f=33 90=84 91=93 92=0f 93=51 94=b2 95=31 96=2b 97=1e 98=1d 99=81 9a=60 9b=63 9c=c0 9e=20 a0=7f a2=40 a5=40 a7=df a9=03 ab=ff ad=46 af=20 b0=95 b1=25 b2=0e b3=16 words 00=0000 01=0000 02=0000 03=0000 04=0000 05=0000 06=0000 07=ffff spdmem0 at iic0 addr 0x50: 4GB DDR3 SDRAM PC3-12800 SO-DIMM spdmem1 at iic0 addr 0x52: 4GB DDR3 SDRAM PC3-12800 SO-DIMM isa0 at pcib0 isadma0 at isa0 pckbc0 at isa0 port 0x60/5 irq 1 irq 12 pckbd0 at pckbc0 (kbd slot) wskbd0 at pckbd0: console keyboard pms0 at pckbc0 (aux slot) wsmouse0 at pms0 mux 0 pcppi0 at isa0 port 0x61 spkr0 at pcppi0 vmm0 at mainbus0: VMX/EPT ugen0 at uhub0 port 4 "Atheros Communications product 0xe005" rev 1.10/0.01 addr 2 uhub2 at uhub1 port 1 configuration 1 interface 0 "Intel Rate Matching Hub" rev 2.00/0.04 addr 2 uvideo0 at uhub2 port 6 configuration 1 interface 0 "CN0FHKK77248756GBCBNA00 Integrated_Webcam_HD" rev 2.00/32.54 addr 3 video0 at uvideo0 vscsi0 at root scsibus2 at vscsi0: 256 targets softraid0 at root scsibus3 at softraid0: 256 targets root on sd0a (fda071029b3b2f13.a) swap on sd0b dump on sd0b inteldrm0: 1366x768, 32bpp wsdisplay0 at inteldrm0 mux 1: console (std, vt100 emulation), using wskbd0 wsdisplay0: screen 1-5 added (std, vt100 emulation) Thank you