From: Kirill Miazine Subject: chromium on -current: pledge() failed, errno: 22; Failed to open /dev/null To: ports@openbsd.org Date: Wed, 25 Feb 2026 13:10:32 +0100 as of a couple of days ago (maybe since monday), chrome is crashing on a fresh -current: $ chrome [36868:303094006464:0225/113740.455520:ERROR:sandbox/policy/openbsd/sandbox_openbsd.cc:191] pledge() failed, errno: 22 Failed to open /dev/null Failed to open /dev/null Failed to open /dev/null [36868:303094006464:0225/113740.780911:ERROR:content/browser/gpu/gpu_process_host.cc:997] GPU process exited unexpectedly: exit_code=32512 Failed to open /dev/null [36868:303094006464:0225/113740.791298:ERROR:content/browser/network_service_instance_impl.cc:610] Network service crashed or was terminated, restarting service. Failed to open /dev/null Failed to open /dev/null [36868:303094006464:0225/113741.004895:ERROR:chrome/browser/ui/views/user_education/impl/browser_user_education_interface_impl.cc:154] Attempting to show IPH IPH_TabSearch before browser initialization complete; IPH will not be shown. [36868:303094006464:0225/113741.009540:ERROR:chrome/browser/ui/views/user_education/impl/browser_user_education_interface_impl.cc:154] Attempting to show IPH IPH_TabSearch before browser initialization complete; IPH will not be shown. [36868:303094006464:0225/113741.015454:ERROR:chrome/browser/ui/views/user_education/impl/browser_user_education_interface_impl.cc:154] Attempting to show IPH IPH_TabSearch before browser initialization complete; IPH will not be shown. [36868:303094006464:0225/113741.020571:ERROR:chrome/browser/ui/views/user_education/impl/browser_user_education_interface_impl.cc:154] Attempting to show IPH IPH_TabSearch before browser initialization complete; IPH will not be shown. [36868:303094006464:0225/113741.027140:ERROR:chrome/browser/ui/views/user_education/impl/browser_user_education_interface_impl.cc:154] Attempting to show IPH IPH_TabSearch before browser initialization complete; IPH will not be shown. Failed to open /dev/null Failed to open /dev/null [36868:303094006464:0225/113741.085655:ERROR:content/browser/gpu/gpu_process_host.cc:997] GPU process exited unexpectedly: exit_code=32512 Failed to open /dev/null [36868:303094006464:0225/113741.094493:ERROR:content/browser/network_service_instance_impl.cc:610] Network service crashed or was terminated, restarting service. Failed to open /dev/null Failed to open /dev/null [36868:303094006464:0225/113741.171016:ERROR:content/browser/gpu/gpu_process_host.cc:997] GPU process exited unexpectedly: exit_code=32512 Failed to open /dev/null [36868:303094006464:0225/113741.181513:ERROR:content/browser/network_service_instance_impl.cc:610] Network service crashed or was terminated, restarting service. Failed to open /dev/null Failed to open /dev/null Failed to open /dev/null Failed to open /dev/null Failed to open /dev/null [36868:303094006464:0225/113741.260590:ERROR:content/browser/gpu/gpu_process_host.cc:997] GPU process exited unexpectedly: exit_code=32512 Failed to open /dev/null [36868:303094006464:0225/113741.271570:ERROR:content/browser/network_service_instance_impl.cc:610] Network service crashed or was terminated, restarting service. Failed to open /dev/null Failed to open /dev/null [36868:303094006464:0225/113741.306080:ERROR:content/browser/gpu/gpu_process_host.cc:997] GPU process exited unexpectedly: exit_code=32512 Failed to open /dev/null [36868:303094006464:0225/113741.316686:ERROR:content/browser/network_service_instance_impl.cc:610] Network service crashed or was terminated, restarting service. Failed to open /dev/null Failed to open /dev/null Failed to open /dev/null Failed to open /dev/null [36868:303094006464:0225/113741.364457:ERROR:content/browser/gpu/gpu_process_host.cc:997] GPU process exited unexpectedly: exit_code=32512 [36868:303094006464:0225/113741.364482:FATAL:content/browser/gpu/gpu_data_manager_impl_private.cc:416] GPU process isn't usable. Goodbye. Trace/BPT trap (core dumped) this is thinkpad t14 gen1 with intel. dmesg: OpenBSD 7.8-current (GENERIC.MP) #257: Tue Feb 24 20:53:35 MST 2026 deraadt@amd64.openbsd.org:/usr/src/sys/arch/amd64/compile/GENERIC.MP real mem = 21236510720 (20252MB) avail mem = 20565819392 (19613MB) random: good seed from bootblocks mpath0 at root scsibus0 at mpath0: 256 targets mainbus0 at root bios0 at mainbus0: SMBIOS rev. 3.2 @ 0x96aac000 (71 entries) bios0: vendor LENOVO version "N2XET43W (1.33 )" date 02/10/2025 bios0: LENOVO 20S00075MX efi0 at bios0: UEFI 2.7 efi0: Lenovo rev 0x1330 acpi0 at bios0: ACPI 6.1 acpi0: sleep states S0 S3 S4 S5 acpi0: tables DSDT FACP SSDT SSDT SSDT SSDT SSDT TPM2 BOOT HPET APIC MCFG ECDT SSDT SSDT SSDT NHLT MSDM SSDT LPIT WSMT SSDT DBGP DBG2 BATB DMAR BGRT UEFI FPDT acpi0: wakeup devices GLAN(S4) XHC_(S3) XDCI(S4) HDAS(S4) RP01(S4) PXSX(S4) RP02(S4) PXSX(S4) RP03(S4) PXSX(S4) RP04(S4) PXSX(S4) RP05(S4) PXSX(S4) RP06(S4) PXSX(S4) [...] acpitimer0 at acpi0: 3579545 Hz, 24 bits acpihpet0 at acpi0: 23999999 Hz acpimadt0 at acpi0 addr 0xfee00000: PC-AT compat cpu0 at mainbus0: apid 0 (boot processor) cpu0: Intel(R) Core(TM) i5-10210U CPU @ 1.60GHz, 1544.52 MHz, 06-8e-0c, patch 00000100 cpu0: cpuid 1 edx=bfebfbff ecx=77fafbbf cpu0: cpuid 6 eax=27f7 ecx=9 cpu0: cpuid 7.0 ebx=29c67af edx=bc000600 cpu0: cpuid a vers=4, gp=4, gpwidth=48, ff=3, ffwidth=48 cpu0: cpuid d.1 eax=f cpu0: cpuid 80000001 edx=2c100800 ecx=121 cpu0: cpuid 80000007 edx=100 cpu0: msr 10a=a0a0c2b cpu0: 32KB 64b/line 8-way D-cache, 32KB 64b/line 8-way I-cache, 256KB 64b/line 4-way L2 cache, 6MB 64b/line 12-way L3 cache cpu0: smt 0, core 0, package 0 mtrr: Pentium Pro MTRR support, 10 var ranges, 88 fixed ranges cpu0: apic clock running at 24MHz 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) Core(TM) i5-10210U CPU @ 1.60GHz, 1282.03 MHz, 06-8e-0c, patch 00000100 cpu1: smt 0, core 1, package 0 cpu2 at mainbus0: apid 4 (application processor) cpu2: Intel(R) Core(TM) i5-10210U CPU @ 1.60GHz, 1068.92 MHz, 06-8e-0c, patch 00000100 cpu2: smt 0, core 2, package 0 cpu3 at mainbus0: apid 6 (application processor) cpu3: Intel(R) Core(TM) i5-10210U CPU @ 1.60GHz, 993.67 MHz, 06-8e-0c, patch 00000100 cpu3: smt 0, core 3, package 0 cpu4 at mainbus0: apid 1 (application processor) cpu4: Intel(R) Core(TM) i5-10210U CPU @ 1.60GHz, 966.18 MHz, 06-8e-0c, patch 00000100 cpu4: smt 1, core 0, package 0 cpu5 at mainbus0: apid 3 (application processor) cpu5: Intel(R) Core(TM) i5-10210U CPU @ 1.60GHz, 918.92 MHz, 06-8e-0c, patch 00000100 cpu5: smt 1, core 1, package 0 cpu6 at mainbus0: apid 5 (application processor) cpu6: Intel(R) Core(TM) i5-10210U CPU @ 1.60GHz, 930.56 MHz, 06-8e-0c, patch 00000100 cpu6: smt 1, core 2, package 0 cpu7 at mainbus0: apid 7 (application processor) cpu7: Intel(R) Core(TM) i5-10210U CPU @ 1.60GHz, 917.02 MHz, 06-8e-0c, patch 00000100 cpu7: smt 1, core 3, package 0 ioapic0 at mainbus0: apid 2 pa 0xfec00000, version 20, 120 pins acpimcfg0 at acpi0 acpimcfg0: addr 0xf0000000, bus 0-127 acpiec0 at acpi0 acpiprt0 at acpi0: bus 0 (PCI0) acpiprt1 at acpi0: bus 2 (RP01) acpiprt2 at acpi0: bus -1 (RP02) acpiprt3 at acpi0: bus -1 (RP03) acpiprt4 at acpi0: bus -1 (RP04) acpiprt5 at acpi0: bus 3 (RP05) acpiprt6 at acpi0: bus -1 (RP06) acpiprt7 at acpi0: bus 44 (RP07) acpiprt8 at acpi0: bus -1 (RP08) acpiprt9 at acpi0: bus 45 (RP09) acpiprt10 at acpi0: bus -1 (RP10) acpiprt11 at acpi0: bus -1 (RP11) acpiprt12 at acpi0: bus -1 (RP12) acpiprt13 at acpi0: bus 46 (RP13) acpiprt14 at acpi0: bus -1 (RP14) acpiprt15 at acpi0: bus -1 (RP15) acpiprt16 at acpi0: bus -1 (RP16) acpiprt17 at acpi0: bus -1 (RP17) acpiprt18 at acpi0: bus -1 (RP18) acpiprt19 at acpi0: bus -1 (RP19) acpiprt20 at acpi0: bus -1 (RP20) acpiprt21 at acpi0: bus -1 (RP21) acpiprt22 at acpi0: bus -1 (RP22) acpiprt23 at acpi0: bus -1 (RP23) acpiprt24 at acpi0: bus -1 (RP24) acpipci0 at acpi0 PCI0: 0x00000000 0x00000011 0x00000001 acpithinkpad0 at acpi0: version 2.0 acpiac0 at acpi0: AC unit offline acpibat0 at acpi0: BAT0 model "5B10W13906" serial   885 type LiP oem "SMP" "LEN0111" at acpi0 not configured "LEN0100" at acpi0 not configured "INT3403" at acpi0 not configured "INT3403" at acpi0 not configured "LEN0130" at acpi0 not configured acpicmos0 at acpi0 "LEN0071" at acpi0 not configured "LEN2068" at acpi0 not configured pchgpio0 at acpi0 GPI0 addr 0xfd6e0000/0x10000 0xfd6d0000/0x10000 0xfd6a0000/0x10000 irq 14, 320 pins "PNP0C14" at acpi0 not configured acpibtn0 at acpi0: SLPB(wakeup) "PNP0C14" at acpi0 not configured inthid0 at acpi0: HIDD acpibtn1 at acpi0: LID_(wakeup) "PNP0C14" at acpi0 not configured "PNP0C14" at acpi0 not configured "PNP0C14" at acpi0 not configured "PNP0C14" at acpi0 not configured "PNP0C14" at acpi0 not configured "PNP0C14" at acpi0 not configured "INT3400" at acpi0 not configured tpm0 at acpi0 TPM_ 2.0 (TIS) addr 0xfed40000/0x5000, device 0x0000104a rev 0x4e "USBC000" at acpi0 not configured acpipwrres0 at acpi0: PUBS, resource for XHC_ acpipwrres1 at acpi0: BTRT acpipwrres2 at acpi0: BTPR, resource for HS10 acpipwrres3 at acpi0: USBC, resource for XDCI acpipwrres4 at acpi0: PXP_, resource for RP05 acpipwrres5 at acpi0: PXP_, resource for RP07 acpipwrres6 at acpi0: V0PR acpipwrres7 at acpi0: V1PR acpipwrres8 at acpi0: V2PR acpipwrres9 at acpi0: WRST acpicpu0 at acpi0: C3(200@1034 mwait.1@0x60), C2(200@151 mwait.1@0x33), C1(1000@1 mwait.1), PSS acpicpu1 at acpi0: C3(200@1034 mwait.1@0x60), C2(200@151 mwait.1@0x33), C1(1000@1 mwait.1), PSS acpicpu2 at acpi0: C3(200@1034 mwait.1@0x60), C2(200@151 mwait.1@0x33), C1(1000@1 mwait.1), PSS acpicpu3 at acpi0: C3(200@1034 mwait.1@0x60), C2(200@151 mwait.1@0x33), C1(1000@1 mwait.1), PSS acpicpu4 at acpi0: C3(200@1034 mwait.1@0x60), C2(200@151 mwait.1@0x33), C1(1000@1 mwait.1), PSS acpicpu5 at acpi0: C3(200@1034 mwait.1@0x60), C2(200@151 mwait.1@0x33), C1(1000@1 mwait.1), PSS acpicpu6 at acpi0: C3(200@1034 mwait.1@0x60), C2(200@151 mwait.1@0x33), C1(1000@1 mwait.1), PSS acpicpu7 at acpi0: C3(200@1034 mwait.1@0x60), C2(200@151 mwait.1@0x33), C1(1000@1 mwait.1), PSS acpitz0 at acpi0 acpitz0: critical temperature is 128 degC acpipwrres10 at acpi0: PIN_ acpipwrres11 at acpi0: PINP acpivideo0 at acpi0: GFX0 acpivout0 at acpivideo0: DD1F cpu0: Enhanced SpeedStep 1544 MHz: speeds: 2101, 2100, 2000, 1900, 1700, 1600, 1500, 1400, 1200, 1100, 1000, 800, 700, 600, 500, 400 MHz pci0 at mainbus0 bus 0 0:31:5: mem address conflict 0xfe010000/0x1000 pchb0 at pci0 dev 0 function 0 "Intel Core 10G Host" rev 0x0c inteldrm0 at pci0 dev 2 function 0 "Intel UHD Graphics" rev 0x02 drm0 at inteldrm0 inteldrm0: msi, COMETLAKE, gen 9 "Intel Core 6G Thermal" rev 0x0c at pci0 dev 4 function 0 not configured "Intel Core GMM" rev 0x00 at pci0 dev 8 function 0 not configured pchtemp0 at pci0 dev 18 function 0 "Intel 400 Series Thermal" rev 0x00 xhci0 at pci0 dev 20 function 0 "Intel 400 Series xHCI" rev 0x00: msi, xHCI 1.10 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 400 Series Shared SRAM" rev 0x00 at pci0 dev 20 function 2 not configured iwx0 at pci0 dev 20 function 3 "Intel Wi-Fi 6 AX201" rev 0x00, msix "Intel 400 Series MEI" rev 0x00 at pci0 dev 22 function 0 not configured ppb0 at pci0 dev 28 function 0 "Intel 400 Series PCIE" rev 0xf0: msi pci1 at ppb0 bus 2 rtsx0 at pci1 dev 0 function 0 "Realtek RTS522A Card Reader" rev 0x01: msi sdmmc0 at rtsx0: 4-bit, dma ppb1 at pci0 dev 28 function 4 "Intel 400 Series PCIE" rev 0xf0: msi pci2 at ppb1 bus 3 ppb2 at pci2 dev 0 function 0 "Intel JHL6240 Thunderbolt 3" rev 0x01 pci3 at ppb2 bus 4 ppb3 at pci3 dev 0 function 0 "Intel JHL6240 Thunderbolt 3" rev 0x01: msi pci4 at ppb3 bus 5 "Intel JHL6240 Thunderbolt 3" rev 0x01 at pci4 dev 0 function 0 not configured ppb4 at pci3 dev 1 function 0 "Intel JHL6240 Thunderbolt 3" rev 0x01: msi pci5 at ppb4 bus 6 ppb5 at pci3 dev 2 function 0 "Intel JHL6240 Thunderbolt 3" rev 0x01: msi pci6 at ppb5 bus 43 xhci1 at pci6 dev 0 function 0 "Intel JHL6240 Thunderbolt 3" rev 0x01: msi, xHCI 1.10 usb1 at xhci1: USB revision 3.0 uhub1 at usb1 configuration 1 interface 0 "Intel xHCI root hub" rev 3.00/1.00 addr 1 ppb6 at pci0 dev 28 function 6 "Intel 400 Series PCIE" rev 0xf0: msi pci7 at ppb6 bus 44 vendor "Intel", unknown product 0x7360 (class wireless unknown subclass 0x40, rev 0x01) at pci7 dev 0 function 0 not configured ppb7 at pci0 dev 29 function 0 "Intel 400 Series PCIE" rev 0xf0: msi pci8 at ppb7 bus 45 ppb8 at pci0 dev 29 function 4 "Intel 400 Series PCIE" rev 0xf0: msi pci9 at ppb8 bus 46 nvme0 at pci9 dev 0 function 0 "SK hynix Gold P31" rev 0x00: msix, NVMe 1.3 nvme0: SKHynix_HFS256GDE9X081N, firmware 41730C20, serial CYB5N015110305D68 scsibus1 at nvme0: 2 targets, initiator 0 sd0 at scsibus1 targ 1 lun 0: sd0: 244198MB, 512 bytes/sector, 500118192 sectors pcib0 at pci0 dev 31 function 0 "Intel 400 Series LPC" rev 0x00 azalia0 at pci0 dev 31 function 3 "Intel 400 Series HD Audio" rev 0x00: msi azalia0: codecs: Realtek ALC257, Intel/0x280b, using Realtek ALC257 audio0 at azalia0 ichiic0 at pci0 dev 31 function 4 "Intel 400 Series SMBus" rev 0x00: apic 2 int 16 iic0 at ichiic0 "Intel 400 Series SPI" rev 0x00 at pci0 dev 31 function 5 not configured em0 at pci0 dev 31 function 6 "Intel I219-V" rev 0x00: msi, address 38:f3:ab:63:c1:c0 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 wsmouse1 at pms0 mux 0 pms0: Synaptics clickpad, firmware 10.32, 0x1e2a1 0x940300 0x378f40 0xf014a3 0x12e800 pcppi0 at isa0 port 0x61 spkr0 at pcppi0 vmm0 at mainbus0: VMX/EPT efifb at mainbus0 not configured ugen0 at uhub0 port 1 "Generic EMV Smartcard Reader" rev 2.01/1.20 addr 2 ugen0: setting configuration index 0 failed uhidev0 at uhub0 port 3 configuration 1 interface 0 "Logitech USB Receiver" rev 2.00/5.01 addr 3 uhidev0: iclass 3/1 ukbd0 at uhidev0: 128 variable keys, 0 key codes wskbd1 at ukbd0 mux 1 uhidev1 at uhub0 port 3 configuration 1 interface 1 "Logitech USB Receiver" rev 2.00/5.01 addr 3 uhidev1: iclass 3/1, 4 report ids ums0 at uhidev1 reportid 2: 16 buttons, Z and W dir wsmouse2 at ums0 mux 0 ucc0 at uhidev1 reportid 3: 767 usages, 20 keys, array wskbd2 at ucc0 mux 1 uhid0 at uhidev1 reportid 4: input=1, output=0, feature=0 uhidev2 at uhub0 port 3 configuration 1 interface 2 "Logitech USB Receiver" rev 2.00/5.01 addr 3 uhidev2: iclass 3/0, 17 report ids uhidpp0 at uhidev2 device 1 mouse "MX Anywhere 3", device 2 mouse "MX Anywhere 3\^A" uvideo0 at uhub0 port 8 configuration 1 interface 0 "Chicony Electronics Co.,Ltd. Integrated Camera" rev 2.01/63.18 addr 4 video0 at uvideo0 uvideo1 at uhub0 port 8 configuration 1 interface 2 "Chicony Electronics Co.,Ltd. Integrated Camera" rev 2.01/63.18 addr 4 video1 at uvideo1 ugen1 at uhub0 port 8 configuration 1 "Chicony Electronics Co.,Ltd. Integrated Camera" rev 2.01/63.18 addr 4 ugen2 at uhub0 port 9 "Synaptics Fingerprint Reader" rev 2.00/0.00 addr 5 ugen3 at uhub0 port 10 "Intel Bluetooth" rev 2.01/0.02 addr 6 vscsi0 at root scsibus2 at vscsi0: 256 targets softraid0 at root scsibus3 at softraid0: 256 targets sd1 at scsibus3 targ 1 lun 0: sd1: 243938MB, 512 bytes/sector, 499585087 sectors root on sd1a (9fee1c724c405260.a) swap on sd1b dump on sd1b inteldrm0: 1920x1080, 32bpp wsdisplay0 at inteldrm0 mux 1: console (std, vt100 emulation), using wskbd0 wskbd1: connecting to wsdisplay0 wskbd2: connecting to wsdisplay0 wsdisplay0: screen 1-5 added (std, vt100 emulation) iwx0: hw rev 0x350, fw 77.30b1cbd8.0, address f0:9e:4a:41:84:8a ugen0 detached wskbd1: disconnecting from wsdisplay0 wskbd1 detached ukbd0 detached uhidev0 detached wsmouse2 detached ums0 detached wskbd2: disconnecting from wsdisplay0 wskbd2 detached ucc0 detached uhid0 detached uhidev1 detached uhidpp0 detached uhidev2 detached video0 detached uvideo0 detached video1 detached uvideo1 detached ugen1 detached ugen2 detached ugen3 detached uhub0 detached uhub1 detached uhub0 at usb0 configuration 1 interface 0 "Intel xHCI root hub" rev 3.00/1.00 addr 1 uhub1 at usb1 configuration 1 interface 0 "Intel xHCI root hub" rev 3.00/1.00 addr 1 wakeups: 0 1 wakeup event: unknown ugen0 at uhub0 port 1 "Generic EMV Smartcard Reader" rev 2.01/1.20 addr 2 uhidev0 at uhub0 port 3 configuration 1 interface 0 "Logitech USB Receiver" rev 2.00/5.01 addr 3 uhidev0: iclass 3/1 ukbd0 at uhidev0: 128 variable keys, 0 key codes wskbd1 at ukbd0 mux 1 wskbd1: connecting to wsdisplay0 uhidev1 at uhub0 port 3 configuration 1 interface 1 "Logitech USB Receiver" rev 2.00/5.01 addr 3 uhidev1: iclass 3/1, 4 report ids ums0 at uhidev1 reportid 2: 16 buttons, Z and W dir wsmouse2 at ums0 mux 0 ucc0 at uhidev1 reportid 3: 767 usages, 20 keys, array wskbd2 at ucc0 mux 1 wskbd2: connecting to wsdisplay0 uhid0 at uhidev1 reportid 4: input=1, output=0, feature=0 uhidev2 at uhub0 port 3 configuration 1 interface 2 "Logitech USB Receiver" rev 2.00/5.01 addr 3 uhidev2: iclass 3/0, 17 report ids uhidpp0 at uhidev2 device 1 mouse "MX Anywhere 3", device 2 mouse "MX Anywhere 3\^A" uvideo0 at uhub0 port 8 configuration 1 interface 0 "Chicony Electronics Co.,Ltd. Integrated Camera" rev 2.01/63.18 addr 4 video0 at uvideo0 uvideo1 at uhub0 port 8 configuration 1 interface 2 "Chicony Electronics Co.,Ltd. Integrated Camera" rev 2.01/63.18 addr 4 video1 at uvideo1 ugen1 at uhub0 port 8 configuration 1 "Chicony Electronics Co.,Ltd. Integrated Camera" rev 2.01/63.18 addr 4 ugen2 at uhub0 port 9 "Synaptics Fingerprint Reader" rev 2.00/0.00 addr 5 ugen3 at uhub0 port 10 "Intel Bluetooth" rev 2.01/0.02 addr 6