I have notice the same. To resolve, I installed / configured autofs and have not had any issues since. No heavy load on the machine, though.
On Wed, 2024-01-10 at 15:10 +0100, Alexandre Ratchov wrote: > Linux NFS clients work with an OpenBSD NFS server. But if there are > no > NFS requests for more than 5 minutes, the NFS client often freezes > forever. > > AFAIU, after 5 minutes of inacivity, Linux NFS clients > disconnect. Then, if they need to issue new NFS requests, they > reconnect and so on. It seems that closing the connection doesn't > work > well with an OpenBSD server. > > Here's the output of tcpdump (port 2049) showing the problem. > > First, 10.0.0.43 (Linux NFS client) mounts the file system of > 10.0.0.8 > (OpenBSD NFS server), which is OK: > > 13:03:03.072087 10.0.0.43.942 > 10.0.0.8.2049: S > 1676120205:1676120205(0) win 32120 <mss 1460,sackOK,timestamp > 668713504 0,nop,wscale 7> (DF) > 13:03:03.072096 10.0.0.8.2049 > 10.0.0.43.942: S > 3802860557:3802860557(0) ack 1676120206 win 16384 <mss > 1460,nop,nop,sackOK,nop,wscale 6,nop,nop,timestamp 1556228495 > 668713504> (DF) > 13:03:03.072213 10.0.0.43.942 > 10.0.0.8.2049: . ack 1 win 251 > <nop,nop,timestamp 668713504 1556228495> (DF) > 13:03:03.073652 10.0.0.43.942 > 10.0.0.8.2049: xid 0x9bef8af6 (NFSv3) > 44 null (DF) > 13:03:03.073664 10.0.0.8.2049 > 10.0.0.43.942: . ack 45 win 1030 > <nop,nop,timestamp 1556228495 668713505> (DF) > 13:03:03.073674 10.0.0.8.2049 > 10.0.0.43.942: P 1:29(28) ack 45 win > 1030 <nop,nop,timestamp 1556228495 668713505> (DF) > 13:03:03.073907 10.0.0.43.942 > 10.0.0.8.2049: . ack 29 win 251 > <nop,nop,timestamp 668713505 1556228495> (DF) > 13:03:03.078782 10.0.0.43.942 > 10.0.0.8.2049: xid 0x9cef8af6 (NFSv3) > 144 fsinfo [|nfs] (DF) > 13:03:03.078800 10.0.0.8.2049 > 10.0.0.43.942: xid 0x9cef8af6 reply > ok 168 fsinfo [|nfs] (DF) > 13:03:03.083058 10.0.0.43.942 > 10.0.0.8.2049: xid 0x9def8af6 (NFSv3) > 144 pathconf [|nfs] (DF) > 13:03:03.083076 10.0.0.8.2049 > 10.0.0.43.942: xid 0x9def8af6 reply > ok 144 pathconf [|nfs] (DF) > 13:03:03.083314 10.0.0.43.942 > 10.0.0.8.2049: xid 0x9eef8af6 (NFSv3) > 144 fsinfo [|nfs] (DF) > 13:03:03.083332 10.0.0.8.2049 > 10.0.0.43.942: xid 0x9eef8af6 reply > ok 168 fsinfo [|nfs] (DF) > 13:03:03.128014 10.0.0.43.942 > 10.0.0.8.2049: . ack 509 win 249 > <nop,nop,timestamp 668713560 1556228505> (DF) > > then, there are no requests. The client seems to send a probe every > minute. At this point, if a NFS request was sent, it would work > normally. > > 13:04:06.374334 10.0.0.43.942 > 10.0.0.8.2049: . ack 509 win 249 > <nop,nop,timestamp 668776780 1556228505> (DF) > 13:04:06.374341 10.0.0.8.2049 > 10.0.0.43.942: . ack 477 win 1030 > <nop,nop,timestamp 1556291795 668776780> (DF) > 13:05:07.814826 10.0.0.43.942 > 10.0.0.8.2049: . ack 509 win 249 > <nop,nop,timestamp 668838220 1556291795> (DF) > 13:05:07.814838 10.0.0.8.2049 > 10.0.0.43.942: . ack 477 win 1030 > <nop,nop,timestamp 1556353235 668838220> (DF) > 13:06:09.255337 10.0.0.43.942 > 10.0.0.8.2049: . ack 509 win 249 > <nop,nop,timestamp 668899660 1556353235> (DF) > 13:06:09.255344 10.0.0.8.2049 > 10.0.0.43.942: . ack 477 win 1030 > <nop,nop,timestamp 1556414675 668899660> (DF) > 13:07:10.695853 10.0.0.43.942 > 10.0.0.8.2049: . ack 509 win 249 > <nop,nop,timestamp 668961100 1556414675> (DF) > 13:07:10.695861 10.0.0.8.2049 > 10.0.0.43.942: . ack 477 win 1030 > <nop,nop,timestamp 1556476115 668961100> (DF) > > After 5 minutes with no requests (below), the client tries to close > the connection. OpenBSD doesn't seem to reply with a fin packet. At > this point the client freezes until the file system is umounted. New > requests generate no network traffic. Probably, the NFS client waits > for the connection to be fully closed because it needs to reconnect > with the same source port. > > 13:08:07.016331 10.0.0.43.942 > 10.0.0.8.2049: F 477:477(0) ack 509 > win 249 <nop,nop,timestamp 669017420 1556476115> (DF) > 13:08:07.016348 10.0.0.8.2049 > 10.0.0.43.942: . ack 478 win 1030 > <nop,nop,timestamp 1556532435 669017420> (DF) > 13:08:12.056350 arp who-has 10.0.0.8 tell 10.0.0.43 > 13:08:12.056355 arp reply 10.0.0.8 is-at fe:e1:ba:d0:b3:80 > 13:09:08.456989 10.0.0.43.942 > 10.0.0.8.2049: . ack 509 win 249 > <nop,nop,timestamp 669078860 1556532435> (DF) > 13:09:08.457006 10.0.0.8.2049 > 10.0.0.43.942: . ack 478 win 1030 > <nop,nop,timestamp 1556593875 669078860> (DF) > 13:09:13.497038 arp who-has 10.0.0.8 tell 10.0.0.43 > 13:09:13.497049 arp reply 10.0.0.8 is-at fe:e1:ba:d0:b3:80 > > I've noticed that other NFS servers (macOS, Linux) reply with a fin > packet, and the connection is fully closed. The next NFS request > reopens the connection with the same source port. > > This way of closing the connection seems specific to NFS. Ex., > closing > the connection of nc(1) generates the expected tcpdump output with > the > 3 packets (closing initiator FIN, FIN reply, and last ACK). > > Any hints where to look to try to fix this? > > For testing, the easier is to use -current and a tiny machine running > Alpine Linux 3.19, kernel 6.6.10 in vmm(4). I tried running Linux on > real hardware, same result, so the problem is not in vmm(4). Tried a > different Linux distros (Debian), same problem. The problem is not > new (testes 7.4, same). > > Interestingly, sometimes the NFS server manages to close the > connection (it sends the fin reply), so the freeze doesn't occur 100% > of the time, but almost every time on my systems. > > my network setup: > > $ ifconfig > lo0: flags=2008049<UP,LOOPBACK,RUNNING,MULTICAST,LRO> mtu 32768 > index 3 priority 0 llprio 3 > groups: lo > inet6 ::1 prefixlen 128 > inet6 fe80::1%lo0 prefixlen 64 scopeid 0x3 > inet 127.0.0.1 netmask 0xff000000 > re0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 1500 > lladdr 8c:89:a5:c4:54:04 > index 1 priority 0 llprio 3 > groups: egress > media: Ethernet autoselect (1000baseT full- > duplex,rxpause,txpause) > status: active > inet 10.0.0.8 netmask 0xffffff00 broadcast 10.0.0.255 > enc0: flags=0<> > index 2 priority 0 llprio 3 > groups: enc > status: active > > $ route -n show -inet > Routing tables > > Internet: > Destination Gateway Flags Refs Use Mtu > Prio Iface > default 10.0.0.1 UGS 8 122 - > 8 re0 > 224/4 127.0.0.1 URS 0 92 32768 > 8 lo0 > 10.0.0/24 10.0.0.8 UCn 2 6 - > 4 re0 > 10.0.0.1 50:3e:aa:14:cd:c8 UHLch 2 115 - > 3 re0 > 10.0.0.8 8c:89:a5:c4:54:04 UHLl 0 15019 - > 1 re0 > 10.0.0.43 d4:c9:ef:e7:ee:20 UHLc 2 87 - > 3 re0 > 10.0.0.255 10.0.0.8 UHb 0 6 - > 1 re0 > 127/8 127.0.0.1 UGRS 0 0 32768 > 8 lo0 > 127.0.0.1 127.0.0.1 UHhl 2 42 32768 > 1 lo0 > > OpenBSD 7.4-current (GENERIC.MP) #1588: Thu Jan 4 20:58:35 MST 2024 > > dera...@amd64.openbsd.org:/usr/src/sys/arch/amd64/compile/GENERIC.MP > real mem = 17011634176 (16223MB) > avail mem = 16476082176 (15712MB) > random: good seed from bootblocks > mpath0 at root > scsibus0 at mpath0: 256 targets > mainbus0 at root > bios0 at mainbus0: SMBIOS rev. 2.7 @ 0xeb6e0 (75 entries) > bios0: vendor American Megatrends Inc. version "V10.10" date > 10/31/2013 > bios0: MSI MS-7758 > acpi0 at bios0: ACPI 5.0 > acpi0: sleep states S0 S3 S4 S5 > acpi0: tables DSDT FACP APIC FPDT MCFG SSDT HPET SSDT SSDT SSDT > acpi0: wakeup devices P0P1(S4) USB1(S3) USB2(S3) USB3(S3) USB4(S3) > USB5(S3) USB6(S3) USB7(S3) RP01(S4) PXSX(S4) RP02(S4) PXSX(S4) > RP03(S4) PXSX(S4) RP04(S4) PXSX(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) Core(TM) i5-2500K CPU @ 3.30GHz, 3292.60 MHz, 06-2a- > 07, patch 0000002f > cpu0: > FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE > 36,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE,SSE3,PCLMUL,DTES64, > MWAIT,DS- > CPL,VMX,EST,TM2,SSSE3,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,POPCNT,DEADLI > NE,AES,XSAVE,AVX,NXE,RDTSCP,LONG,LAHF,PERF,ITSC,MD_CLEAR,IBRS,IBPB,ST > IBP,L1DF,SSBD,SENSOR,ARAT,XSAVEOPT,MELTDOWN > cpu0: 32KB 64b/line 8-way D-cache, 32KB 64b/line 8-way I-cache, 256KB > 64b/line 8-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 99MHz > cpu0: mwait min=64, max=64, C-substates=0.2.1.1, IBE > cpu1 at mainbus0: apid 2 (application processor) > cpu1: Intel(R) Core(TM) i5-2500K CPU @ 3.30GHz, 3292.70 MHz, 06-2a- > 07, patch 0000002f > cpu1: > FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE > 36,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE,SSE3,PCLMUL,DTES64, > MWAIT,DS- > CPL,VMX,EST,TM2,SSSE3,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,POPCNT,DEADLI > NE,AES,XSAVE,AVX,NXE,RDTSCP,LONG,LAHF,PERF,ITSC,MD_CLEAR,IBRS,IBPB,ST > IBP,L1DF,SSBD,SENSOR,ARAT,XSAVEOPT,MELTDOWN > cpu1: 32KB 64b/line 8-way D-cache, 32KB 64b/line 8-way I-cache, 256KB > 64b/line 8-way L2 cache, 6MB 64b/line 12-way L3 cache > cpu1: smt 0, core 1, package 0 > cpu2 at mainbus0: apid 4 (application processor) > cpu2: Intel(R) Core(TM) i5-2500K CPU @ 3.30GHz, 3292.81 MHz, 06-2a- > 07, patch 0000002f > cpu2: > FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE > 36,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE,SSE3,PCLMUL,DTES64, > MWAIT,DS- > CPL,VMX,EST,TM2,SSSE3,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,POPCNT,DEADLI > NE,AES,XSAVE,AVX,NXE,RDTSCP,LONG,LAHF,PERF,ITSC,MD_CLEAR,IBRS,IBPB,ST > IBP,L1DF,SSBD,SENSOR,ARAT,XSAVEOPT,MELTDOWN > cpu2: 32KB 64b/line 8-way D-cache, 32KB 64b/line 8-way I-cache, 256KB > 64b/line 8-way L2 cache, 6MB 64b/line 12-way L3 cache > cpu2: smt 0, core 2, package 0 > cpu3 at mainbus0: apid 6 (application processor) > cpu3: Intel(R) Core(TM) i5-2500K CPU @ 3.30GHz, 3292.93 MHz, 06-2a- > 07, patch 0000002f > cpu3: > FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE > 36,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE,SSE3,PCLMUL,DTES64, > MWAIT,DS- > CPL,VMX,EST,TM2,SSSE3,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,POPCNT,DEADLI > NE,AES,XSAVE,AVX,NXE,RDTSCP,LONG,LAHF,PERF,ITSC,MD_CLEAR,IBRS,IBPB,ST > IBP,L1DF,SSBD,SENSOR,ARAT,XSAVEOPT,MELTDOWN > cpu3: 32KB 64b/line 8-way D-cache, 32KB 64b/line 8-way I-cache, 256KB > 64b/line 8-way L2 cache, 6MB 64b/line 12-way L3 cache > cpu3: smt 0, core 3, package 0 > ioapic0 at mainbus0: apid 2 pa 0xfec00000, version 20, 24 pins > acpimcfg0 at acpi0 > acpimcfg0: addr 0xf8000000, bus 0-63 > acpihpet0 at acpi0: 14318179 Hz > acpiprt0 at acpi0: bus 0 (PCI0) > acpiprt1 at acpi0: bus 3 (P0P1) > acpiprt2 at acpi0: bus 1 (RP01) > acpiprt3 at acpi0: bus 2 (RP02) > acpiprt4 at acpi0: bus -1 (RP03) > acpiprt5 at acpi0: bus -1 (RP04) > acpiprt6 at acpi0: bus -1 (RP05) > acpiprt7 at acpi0: bus -1 (RP06) > acpiprt8 at acpi0: bus -1 (RP07) > acpiprt9 at acpi0: bus -1 (RP08) > acpiprt10 at acpi0: bus -1 (PEG0) > acpiprt11 at acpi0: bus -1 (PEG1) > acpiprt12 at acpi0: bus -1 (PEG2) > acpiprt13 at acpi0: bus -1 (PEG3) > acpiec0 at acpi0: not present > acpipci0 at acpi0 PCI0: 0x00000010 0x00000011 0x00000000 > acpicmos0 at acpi0 > com0 at acpi0 UAR1 addr 0x3f8/0x8 irq 4: ns16550a, 16 byte fifo > com0: probed fifo depth: 15 bytes > acpibtn0 at acpi0: PWRB(wakeup) > "pnp0c14" at acpi0 not configured > "INT33A0" at acpi0 not configured > "PNP0C0B" at acpi0 not configured > "PNP0C0B" at acpi0 not configured > "PNP0C0B" at acpi0 not configured > "PNP0C0B" at acpi0 not configured > "PNP0C0B" at acpi0 not configured > acpicpu0 at acpi0: C1(1000@1 mwait.1), PSS > acpicpu1 at acpi0: C1(1000@1 mwait.1), PSS > acpicpu2 at acpi0: C1(1000@1 mwait.1), PSS > acpicpu3 at acpi0: C1(1000@1 mwait.1), PSS > acpipwrres0 at acpi0: FN00, resource for FAN0 > acpipwrres1 at acpi0: FN01, resource for FAN1 > acpipwrres2 at acpi0: FN02, resource for FAN2 > acpipwrres3 at acpi0: FN03, resource for FAN3 > acpipwrres4 at acpi0: FN04, resource for FAN4 > acpitz0 at acpi0: critical temperature is 99 degC > acpitz1 at acpi0: critical temperature is 99 degC > acpivideo0 at acpi0: GFX0 > acpivout0 at acpivideo0: DD01 > acpivout1 at acpivideo0: DD02 > acpivout2 at acpivideo0: DD03 > acpivout3 at acpivideo0: DD04 > acpivout4 at acpivideo0: DD05 > acpivout5 at acpivideo0: DD06 > acpivout6 at acpivideo0: DD07 > acpivout7 at acpivideo0: DD08 > cpu0: using VERW MDS workaround (except on vmm entry) > pci0 at mainbus0 bus 0 > pchb0 at pci0 dev 0 function 0 "Intel Core 2G Host" rev 0x09 > inteldrm0 at pci0 dev 2 function 0 "Intel HD Graphics 3000" rev 0x09 > drm0 at inteldrm0 > inteldrm0: msi, SANDYBRIDGE, gen 6 > xhci0 at pci0 dev 20 function 0 "Intel 7 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 7 Series MEI" rev 0x04 at pci0 dev 22 function 0 not > configured > ehci0 at pci0 dev 26 function 0 "Intel 7 Series USB" rev 0x04: apic 2 > int 16 > 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 > azalia0 at pci0 dev 27 function 0 "Intel 7 Series HD Audio" rev 0x04: > msi > azalia0: codecs: Realtek ALC892, Intel/0x2806, using Realtek ALC892 > audio0 at azalia0 > ppb0 at pci0 dev 28 function 0 "Intel 7 Series PCIE" rev 0xc4: msi > pci1 at ppb0 bus 1 > ppb1 at pci0 dev 28 function 1 "Intel 7 Series PCIE" rev 0xc4: msi > pci2 at ppb1 bus 2 > re0 at pci2 dev 0 function 0 "Realtek 8168" rev 0x06: RTL8168E/8111E- > VL (0x2c80), msi, address 8c:89:a5:c4:54:04 > rgephy0 at re0 phy 7: RTL8169S/8110S/8211 PHY, rev. 5 > ehci1 at pci0 dev 29 function 0 "Intel 7 Series USB" rev 0x04: apic 2 > int 23 > usb2 at ehci1: USB revision 2.0 > uhub2 at usb2 configuration 1 interface 0 "Intel EHCI root hub" rev > 2.00/1.00 addr 1 > ppb2 at pci0 dev 30 function 0 "Intel 82801BA Hub-to-PCI" rev 0xa4 > pci3 at ppb2 bus 3 > envy0 at pci3 dev 0 function 0 "IC Ensemble Envy24PT/HT Audio" rev > 0x01: apic 2 int 16 > envy0: ESI Julia, 2 inputs, 2 outputs > audio1 at envy0 > midi0 at envy0: <Envy24 MIDI UART> > ohci0 at pci3 dev 1 function 0 "NEC USB" rev 0x41: apic 2 int 17, > version 1.0 > ohci1 at pci3 dev 1 function 1 "NEC USB" rev 0x41: apic 2 int 18, > version 1.0 > ehci2 at pci3 dev 1 function 2 "NEC USB" rev 0x02: apic 2 int 19 > usb3 at ehci2: USB revision 2.0 > uhub3 at usb3 configuration 1 interface 0 "NEC EHCI root hub" rev > 2.00/1.00 addr 1 > envy1 at pci3 dev 2 function 0 "IC Ensemble Envy24 I/O Ctrlr" rev > 0x02: apic 2 int 18 > envy1: M-Audio Delta 1010LT, 8 inputs, 8 outputs > audio2 at envy1 > midi1 at envy1: <Envy24 MIDI UART> > usb4 at ohci0: USB revision 1.0 > uhub4 at usb4 configuration 1 interface 0 "NEC OHCI root hub" rev > 1.00/1.00 addr 1 > usb5 at ohci1: USB revision 1.0 > uhub5 at usb5 configuration 1 interface 0 "NEC OHCI root hub" rev > 1.00/1.00 addr 1 > pcib0 at pci0 dev 31 function 0 "Intel B75 LPC" rev 0x04 > ahci0 at pci0 dev 31 function 2 "Intel 7 Series AHCI" rev 0x04: msi, > AHCI 1.3 > ahci0: port 0: 6.0Gb/s > ahci0: port 1: 1.5Gb/s > ahci0: port 2: 3.0Gb/s > scsibus1 at ahci0: 32 targets > sd0 at scsibus1 targ 0 lun 0: <ATA, CT240BX500SSD1, M6C> > naa.0000000000000000 > sd0: 228936MB, 512 bytes/sector, 468862128 sectors, thin > cd0 at scsibus1 targ 1 lun 0: <HL-DT-ST, DVDRAM GH24NS90, IN01> > removable > sd1 at scsibus1 targ 2 lun 0: <ATA, WDC WD10EZEX-00W, 01.0> > naa.50014ee2b7b1bf10 > sd1: 953869MB, 512 bytes/sector, 1953525168 sectors > ichiic0 at pci0 dev 31 function 3 "Intel 7 Series SMBus" rev 0x04: > apic 2 int 18 > iic0 at ichiic0 > spdmem0 at iic0 addr 0x50: 8GB DDR3 SDRAM PC3-12800 > spdmem1 at iic0 addr 0x52: 8GB DDR3 SDRAM PC3-10600 > 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 > pcppi0 at isa0 port 0x61 > spkr0 at pcppi0 > lpt0 at isa0 port 0x378/4 irq 7 > vmm0 at mainbus0: VMX/EPT > uhub6 at uhub0 port 3 configuration 1 interface 0 "Generic 4-Port USB > 2.0 Hub" rev 2.10/1.17 addr 2 > uhub7 at uhub6 port 1 configuration 1 interface 0 "Generic 4-Port USB > 2.0 Hub" rev 2.10/1.17 addr 3 > uhidev0 at uhub7 port 1 configuration 1 interface 0 "Keychron > Keychron C1" rev 2.00/1.04 addr 4 > uhidev0: iclass 3/1 > ukbd0 at uhidev0: 8 variable keys, 5 key codes > wskbd1 at ukbd0 mux 1 > uhidev1 at uhub7 port 1 configuration 1 interface 1 "Keychron > Keychron C1" rev 2.00/1.04 addr 4 > uhidev1: iclass 3/1, 3 report ids > ukbd1 at uhidev1 reportid 1: 120 variable keys, 0 key codes > wskbd2 at ukbd1 mux 1 > uhid0 at uhidev1 reportid 2: input=1, output=0, feature=0 > ucc0 at uhidev1 reportid 3: 829 usages, 20 keys, array > wskbd3 at ucc0 mux 1 > uhidev2 at uhub7 port 2 configuration 1 interface 0 "KYE SYSTEMS > CORP. Wired Mouse" rev 1.10/24.58 addr 5 > uhidev2: iclass 3/1 > ums0 at uhidev2: 3 buttons, Z dir > wsmouse0 at ums0 mux 0 > uhidev3 at uhub7 port 2 configuration 1 interface 1 "KYE SYSTEMS > CORP. Wired Mouse" rev 1.10/24.58 addr 5 > uhidev3: no input interrupt endpoint > uvideo0 at uhub7 port 3 configuration 1 interface 0 "Logitech Webcam > C310" rev 2.00/0.10 addr 6 > video0 at uvideo0 > uaudio0 at uhub7 port 3 configuration 1 interface 3 "Logitech Webcam > C310" rev 2.00/0.10 addr 6 > uaudio0: class v1, high-speed, sync, channels: 0 play, 1 rec, 2 ctls > audio3 at uaudio0 > uplcom0 at uhub7 port 4 configuration 1 interface 0 "Prolific > Technology Inc. USB-Serial Controller D" rev 1.10/4.00 addr 7 > ucom0 at uplcom0: usb0.3.00041.0 > uaudio1 at uhub6 port 2 configuration 1 interface 1 "SteelSeries > SteelSeries Arctis 7" rev 1.10/1.19 addr 8 > uaudio1: class v1, full-speed, sync, channels: 1 play, 1 rec, 4 ctls > audio4 at uaudio1 > uaudio2 at uhub6 port 2 configuration 1 interface 4 "SteelSeries > SteelSeries Arctis 7" rev 1.10/1.19 addr 8 > uaudio2: class v1, full-speed, sync, channels: 2 play, 0 rec, 2 ctls > audio5 at uaudio2 > uhidev4 at uhub6 port 2 configuration 1 interface 5 "SteelSeries > SteelSeries Arctis 7" rev 1.10/1.19 addr 8 > uhidev4: iclass 3/0, 255 report ids > ucc1 at uhidev4 reportid 1: 5 usages, 5 keys, enum > wskbd4 at ucc1 mux 1 > uhid1 at uhidev4 reportid 6: input=30, output=30, feature=0 > uhid2 at uhidev4 reportid 144: input=14, output=14, feature=0 > uhid3 at uhidev4 reportid 196: input=63, output=63, feature=0 > uhid4 at uhidev4 reportid 226: input=63, output=0, feature=0 > uhid5 at uhidev4 reportid 255: input=4, output=0, feature=63 > uhub8 at uhub0 port 7 configuration 1 interface 0 "Generic 4-Port USB > 3.0 Hub" rev 3.00/1.17 addr 9 > uhub9 at uhub8 port 1 configuration 1 interface 0 "Generic 4-Port USB > 3.0 Hub" rev 3.00/1.17 addr 10 > uhub10 at uhub1 port 1 configuration 1 interface 0 "Intel Rate > Matching Hub" rev 2.00/0.00 addr 2 > uhub11 at uhub2 port 1 configuration 1 interface 0 "Intel Rate > Matching Hub" rev 2.00/0.00 addr 2 > umass0 at uhub11 port 6 configuration 1 interface 0 "Generic USB > Storage" rev 2.00/94.51 addr 3 > umass0: using SCSI over Bulk-Only > scsibus2 at umass0: 2 targets, initiator 0 > sd2 at scsibus2 targ 1 lun 0: <Generic, STORAGE DEVICE, 9451> > removable > vscsi0 at root > scsibus3 at vscsi0: 256 targets > softraid0 at root > scsibus4 at softraid0: 256 targets > root on sd0a (08222bed8ee0b2c1.a) swap on sd0b dump on sd0b > drm:pid0:intel_dp_aux_wait_done *ERROR* [drm] *ERROR* AUX C/DP C: did > not complete or timeout within 10ms (status 0xa143003f) > inteldrm0: 1920x1080, 32bpp > wsdisplay0 at inteldrm0 mux 1: console (std, vt100 emulation), using > wskbd0 > wskbd1: connecting to wsdisplay0 > wskbd2: connecting to wsdisplay0 > wskbd3: connecting to wsdisplay0 > wskbd4: connecting to wsdisplay0 > wsdisplay0: screen 1-5 added (std, vt100 emulation) > wskbd1: disconnecting from wsdisplay0 > wskbd1 detached > ukbd0 detached > uhidev0 detached > wskbd2: disconnecting from wsdisplay0 > wskbd2 detached > ukbd1 detached > uhid0 detached > wskbd3: disconnecting from wsdisplay0 > wskbd3 detached > ucc0 detached > uhidev1 detached >
