Hi,When I connect my phone with a USB cable, turn on USB Tethering on it, then on OpenBSD do:
$ doas ifconfig urndis0 up $ doas dhcpleasectl urndis0 . urndis0 [Bound] inet 192.168.18.123 netmask 255.255.255.0 default gateway 192.168.18.208 nameservers 192.168.18.208 lease 60 minutes dhcp server 192.168.18.208 I can ping domains, but wget doesn't work (hangs at least for a few minutes) and after using wget pinging stops working too. $ wget openbsd.org Prepended http:// to openbsd.org --2026-03-16 22:40:32-- http://openbsd.org/ Resolving openbsd.org (openbsd.org)... 199.185.178.80, 2620:3d:c000:178::80 Connecting to openbsd.org (openbsd.org)|199.185.178.80|:80... connected. HTTP request sent, awaiting response... 301 Moved Permanently Location: https://www.openbsd.org/ [following] --2026-03-16 22:40:33-- https://www.openbsd.org/Resolving www.openbsd.org (www.openbsd.org)... 199.185.178.80, 2620:3d:c000:178::80 Connecting to www.openbsd.org (www.openbsd.org)|199.185.178.80|:443... connected.
^C $ ping openbsd.org PING openbsd.org (199.185.178.80): 56 data bytes 64 bytes from 199.185.178.80: icmp_seq=0 ttl=237 time=849.196 ms 64 bytes from 199.185.178.80: icmp_seq=1 ttl=237 time=565.193 ms 64 bytes from 199.185.178.80: icmp_seq=2 ttl=237 time=280.104 ms 64 bytes from 199.185.178.80: icmp_seq=3 ttl=237 time=305.617 ms 64 bytes from 199.185.178.80: icmp_seq=4 ttl=237 time=330.624 ms 64 bytes from 199.185.178.80: icmp_seq=5 ttl=237 time=354.181 ms 64 bytes from 199.185.178.80: icmp_seq=6 ttl=237 time=267.357 ms 64 bytes from 199.185.178.80: icmp_seq=7 ttl=237 time=706.991 ms 64 bytes from 199.185.178.80: icmp_seq=8 ttl=237 time=426.768 ms 64 bytes from 199.185.178.80: icmp_seq=10 ttl=237 time=473.396 ms 64 bytes from 199.185.178.80: icmp_seq=11 ttl=237 time=293.307 ms 64 bytes from 199.185.178.80: icmp_seq=12 ttl=237 time=232.864 ms ^C --- openbsd.org ping statistics --- 240 packets transmitted, 12 packets received, 95.0% packet loss round-trip min/avg/max/std-dev = 232.864/423.800/849.196/184.780 ms Here's dmesg: OpenBSD 7.8 (GENERIC.MP) #54: Sun Oct 12 12:58:11 MDT 2025 [email protected]:/usr/src/sys/arch/amd64/compile/GENERIC.MP real mem = 8527130624 (8132MB) avail mem = 8241991680 (7860MB) random: good seed from bootblocks mpath0 at root scsibus0 at mpath0: 256 targets mainbus0 at root bios0 at mainbus0: SMBIOS rev. 3.0 @ 0x7f62d040 (23 entries)bios0: vendor coreboot version "4.22-609-g5edd92df1276-dirty" date 12/11/2025
bios0: LENOVO ThinkPad T440p acpi0 at bios0: ACPI 6.0 acpi0: sleep states S0 S1 S3 S4 S5 acpi0: tables DSDT FACP SSDT MCFG TCPA APIC HPET acpi0: wakeup devices HDEF(S3) EHCI(S3) XHCI(S3) SLPB(S3) LID_(S3) acpitimer0 at acpi0: 3579545 Hz, 24 bits acpimcfg0 at acpi0 acpimcfg0: addr 0xf0000000, bus 0-63 acpimadt0 at acpi0 addr 0xfee00000: PC-AT compat cpu0 at mainbus0: apid 0 (boot processor)cpu0: Intel(R) Core(TM) i5-4200M CPU @ 2.50GHz, 2514.02 MHz, 06-3c-03, patch 00000028 cpu0: cpuid 1 edx=bfebfbff<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> ecx=77dafbbf<
SSE3,PCLMUL,DTES64,MWAIT,DS-CPL,VMX,EST,TM2,SSSE3,SDBG,FMA3,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,MOVBE,POPCNT,DEADLINE,AES,XSAVE,AVX,F16C,RDRAND> cpu0: cpuid 6 eax=77<SENSOR,ARAT,PTS> ecx=9<EFFFREQ>cpu0: cpuid 7.0 ebx=27ab<FSGSBASE,TSC_ADJUST,BMI1,AVX2,SMEP,BMI2,ERMS,INVPCID> edx=9c000600<SRBDS_CTRL,MD_CLEAR,IBRS,IBPB,STIBP,L1DF,SSBD>
cpu0: cpuid a vers=3, gp=4, gpwidth=48, ff=3, ffwidth=48 cpu0: cpuid d.1 eax=1<XSAVEOPT> cpu0: cpuid 80000001 edx=2c100800<NXE,PAGE1GB,RDTSCP,LONG> ecx=21<LAHF,ABM> cpu0: cpuid 80000007 edx=100<ITSC> cpu0: MELTDOWNcpu0: 32KB 64b/line 8-way D-cache, 32KB 64b/line 8-way I-cache, 256KB 64b/line 8-way L2 cache, 3MB 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 99MHz cpu0: mwait min=64, max=64, C-substates=0.2.1.2.4, IBE cpu1 at mainbus0: apid 2 (application processor)cpu1: Intel(R) Core(TM) i5-4200M CPU @ 2.50GHz, 2494.39 MHz, 06-3c-03, patch 00000028
cpu1: smt 0, core 1, package 0 cpu2 at mainbus0: apid 1 (application processor)cpu2: Intel(R) Core(TM) i5-4200M CPU @ 2.50GHz, 2494.52 MHz, 06-3c-03, patch 00000028
cpu2: smt 1, core 0, package 0 cpu3 at mainbus0: apid 3 (application processor)cpu3: Intel(R) Core(TM) i5-4200M CPU @ 2.50GHz, 2494.64 MHz, 06-3c-03, patch 00000028
cpu3: smt 1, core 1, package 0 ioapic0 at mainbus0: apid 2 pa 0xfec00000, version 20, 24 pins acpihpet0 at acpi0: 14318179 Hz acpiprt0 at acpi0: bus 0 (PCI0) acpiprt1 at acpi0: bus 2 (RP01) acpiprt2 at acpi0: bus 3 (RP02) acpiprt3 at acpi0: bus -1 (RP03) acpiprt4 at acpi0: bus -1 (RP04) acpiprt5 at acpi0: bus -1 (RP05) acpiprt6 at acpi0: bus -1 (RP06) acpiprt7 at acpi0: bus -1 (RP07) acpiprt8 at acpi0: bus -1 (RP08) acpiec0 at acpi0 acpipci0 at acpi0 PCI0: 0x00000000 0x00000011 0x00000001 acpiac0 at acpi0: AC unit online acpibat0 at acpi0: BAT0 not present acpibat1 at acpi0: BAT1 not present acpibtn0 at acpi0: SLPB(wakeup) acpibtn1 at acpi0: LID_(wakeup) acpithinkpad0 at acpi0: version 1.0 acpicmos0 at acpi0 "LEN0071" at acpi0 not configured "LEN0036" at acpi0 not configuredtpm0 at acpi0 TPM_ 1.2 (TIS) addr 0xfed40000/0x5000, device 0x0000104a rev 0x4e acpicpu0 at acpi0: C3(800@148 mwait.1@0x21), C2(900@67 mwait.1@0x10), C1(1000@0 mwait.1), PSS acpicpu1 at acpi0: C3(800@148 mwait.1@0x21), C2(900@67 mwait.1@0x10), C1(1000@0 mwait.1), PSS acpicpu2 at acpi0: C3(800@148 mwait.1@0x21), C2(900@67 mwait.1@0x10), C1(1000@0 mwait.1), PSS acpicpu3 at acpi0: C3(800@148 mwait.1@0x21), C2(900@67 mwait.1@0x10), C1(1000@0 mwait.1), PSS
"PNP0C0B" at acpi0 not configured "BOOT0000" at acpi0 not configured acpitz0 at acpi0 acpitz0: critical temperature is 100 degC acpipwrres0 at acpi0: FPWR, resource for FAN_ acpitz1 at acpi0 acpitz1: critical temperature is 99 degC acpivideo0 at acpi0: GFX0 acpivout0 at acpivideo0: LCD0 cpu0: using VERW MDS workaround (except on vmm entry)cpu0: Enhanced SpeedStep 2514 MHz: speeds: 2501, 2500, 2000, 1600, 1200, 800 MHz
pci0 at mainbus0 bus 0 pchb0 at pci0 dev 0 function 0 "Intel Core 4G Host" rev 0x06 inteldrm0 at pci0 dev 2 function 0 "Intel HD Graphics 4600" rev 0x06 drm0 at inteldrm0 inteldrm0: msi, HASWELL, gen 7 azalia0 at pci0 dev 3 function 0 "Intel Core 4G HD Audio" rev 0x06: msi azalia0: No codecs foundvendor "Intel", unknown product 0x0c03 (class DASP subclass miscellaneous, rev 0x06) at pci0 dev 4 function 0 not configured xhci0 at pci0 dev 20 function 0 "Intel 8 Series xHCI" rev 0x05: msi, xHCI 1.0
usb0 at xhci0: USB revision 3.0uhub0 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 configuredem0 at pci0 dev 25 function 0 "Intel I217-LM" rev 0x05: msi, address 68:f7:28:7d:f1:74
ehci0 at pci0 dev 26 function 0 "Intel 8 Series USB" rev 0x05: apic 2 int 16 usb1 at ehci0: USB revision 2.0uhub1 at usb1 configuration 1 interface 0 "Intel EHCI root hub" rev 2.00/1.00 addr 1
azalia1 at pci0 dev 27 function 0 "Intel 8 Series HD Audio" rev 0x05: msi azalia1: codecs: Realtek ALC292 audio0 at azalia1 ppb0 at pci0 dev 28 function 0 "Intel 8 Series PCIE" rev 0xd5 pci1 at ppb0 bus 2 rtsx0 at pci1 dev 0 function 0 "Realtek RTS5227 Card Reader" rev 0x01: msi sdmmc0 at rtsx0: 4-bit, dma ppb1 at pci0 dev 28 function 1 "Intel 8 Series PCIE" rev 0xd5 pci2 at ppb1 bus 3iwn0 at pci2 dev 0 function 0 "Intel Centrino Advanced-N 6235" rev 0x24: msi, MIMO 2T2R, AGN, address 08:d4:0c:0a:6d:9c
ehci1 at pci0 dev 29 function 0 "Intel 8 Series USB" rev 0x05: apic 2 int 23 usb2 at ehci1: USB revision 2.0uhub2 at usb2 configuration 1 interface 0 "Intel EHCI root hub" rev 2.00/1.00 addr 1
pcib0 at pci0 dev 31 function 0 "Intel QM87 LPC" rev 0x05ahci0 at pci0 dev 31 function 2 "Intel 8 Series AHCI" rev 0x05: msi, AHCI 1.3
ahci0: port 0: 6.0Gb/s ahci0: port 5: 1.5Gb/s scsibus1 at ahci0: 32 targets sd0 at scsibus1 targ 0 lun 0: <ATA, SH240GBSSD, HPS2> naa.0000000000000000 sd0: 228936MB, 512 bytes/sector, 468862128 sectors, thin cd0 at scsibus1 targ 5 lun 0: <HL-DT-ST, DVDRAM GU90N, LU20> removableichiic0 at pci0 dev 31 function 3 "Intel 8 Series SMBus" rev 0x05: apic 2 int 18
iic0 at ichiic0iic0: addr 0x24 03=04 09=28 0a=32 0b=21 0c=02 0d=16 0e=03 0f=26 words 00=00ff 01=00ff 02=00ff 03=04ff 04=00ff 05=00ff 06=00ff 07=00ff
spdmem0 at iic0 addr 0x50: 4GB DDR3 SDRAM PC3-12800 SO-DIMM spdmem1 at iic0 addr 0x51: 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 wsmouse1 at pms0 mux 0pms0: Synaptics clickpad, firmware 8.1, 0x1e2b1 0x940300 0x29a240 0xd001a3 0x127c00
pcppi0 at isa0 port 0x61 spkr0 at pcppi0 vmm0 at mainbus0: VMX/EPT ugen0 at uhub0 port 5 "Generic EMV Smartcard Reader" rev 2.01/1.20 addr 2 ugen0: setting configuration index 0 failedugen1 at uhub0 port 7 "Validity Sensors VFS5011 Fingerprint Reader" rev 1.10/0.78 addr 3 umodem0 at uhub0 port 10 configuration 1 interface 1 "Lenovo N5321 gw" rev 2.00/0.00 addr 4
umodem0: data interface 2, has CM over data, has break umodem0: status change notification available ucom0 at umodem0: usb0.0.0000a.2umodem1 at uhub0 port 10 configuration 1 interface 3 "Lenovo N5321 gw" rev 2.00/0.00 addr 4
umodem1: data interface 4, has CM over data, has break umodem1: status change notification available ucom1 at umodem1: usb0.0.0000a.4umb0 at uhub0 port 10 configuration 1 interface 6 "Lenovo N5321 gw" rev 2.00/0.00 addr 4 umodem2 at uhub0 port 10 configuration 1 interface 9 "Lenovo N5321 gw" rev 2.00/0.00 addr 4
umodem2: data interface 10, has CM over data, has break umodem2: status change notification available ucom2 at umodem2: usb0.0.0000a.10ugen2 at uhub0 port 10 configuration 1 "Lenovo N5321 gw" rev 2.00/0.00 addr 4
ugen3 at uhub0 port 11 "Intel Bluetooth" rev 2.00/78.69 addr 5uvideo0 at uhub0 port 12 configuration 1 interface 0 "SunplusIT INC. Integrated Camera" rev 2.00/0.03 addr 6
video0 at uvideo0 sdmmc0: can't enable carduhub3 at uhub1 port 1 configuration 1 interface 0 "Intel Rate Matching Hub" rev 2.00/0.05 addr 2 uhub4 at uhub2 port 1 configuration 1 interface 0 "Intel Rate Matching Hub" rev 2.00/0.05 addr 2
vscsi0 at root scsibus2 at vscsi0: 256 targets softraid0 at root scsibus3 at softraid0: 256 targets root on sd0a (b94d828b532c97ac.a) swap on sd0b dump on sd0b WARNING: clock gained 5 days WARNING: CHECK AND RESET THE DATE! inteldrm0: 1366x768, 32bpp wsdisplay0 at inteldrm0 mux 1: console (std, vt100 emulation), using wskbd0 wsdisplay0: screen 1-5 added (std, vt100 emulation) ugen4 at uhub0 port 2 "Xiaomi M2101K6G" rev 2.00/4.14 addr 7 ugen4 detachedurndis0 at uhub0 port 2 configuration 1 interface 0 "Xiaomi M2101K6G" rev 2.00/4.14 addr 7
urndis0: using RNDIS, address 7a:11:1b:29:e0:cc
OpenPGP_0x5AEF30C3C0EAEC93.asc
Description: OpenPGP public key
OpenPGP_signature.asc
Description: OpenPGP digital signature
