On 28/03/20(Sat) 15:30, Stuart Henderson wrote: > After updating my laptop from > > OpenBSD 6.6-current (GENERIC.MP) #653: Thu Feb 20 21:40:37 MST 2020 > [email protected]:/usr/src/sys/arch/amd64/compile/GENERIC.MP > > to > > OpenBSD 6.6-current (GENERIC.MP) #84: Fri Mar 27 23:50:29 MDT 2020 > > I've started seeing a lot of these: > > /bsd: arpresolve: 10.15.5.1: route contains no arp information > last message repeated 436 times > > Local subnet is working, traffic going via default route is not (ping > reports "sendmsg: Invalid argument". > > Network config is dhcp running on iwm0/em0 as separate interfaces (no trunk, > just using default priorities to prefer wired) and the wlan is on the same > subnet as ethernet. This previously worked just fine. ifconfig/route > tables/dmesg > are below. > > While I'm bisecting, does anyone have an idea what might have introduced it?
If that happens on the em(4) and not the iwm(4) that would indicate that one of the em(4) changes might be the cause of the regression. > > $ ifconfig | sed 's/IMEI [0-9]* /IMEI xxx /' > lo0: flags=8049<UP,LOOPBACK,RUNNING,MULTICAST> mtu 32768 > index 4 priority 0 llprio 3 > groups: lo > inet6 ::1 prefixlen 128 > inet6 fe80::1%lo0 prefixlen 64 scopeid 0x4 > inet 127.0.0.1 netmask 0xff000000 > iwm0: > flags=a08843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST,AUTOCONF6,AUTOCONF4> mtu > 1500 > lladdr e4:a4:71:4f:84:36 > index 1 priority 4 llprio 3 > groups: wlan egress > media: IEEE802.11 autoselect (HT-MCS8 mode 11n) > status: active > ieee80211: join Y2 chan 6 bssid 04:4f:aa:0c:3a:e8 65% wpakey wpaprotos > wpa2 wpaakms psk wpaciphers ccmp wpagroupcipher ccmp > inet 10.15.5.125 netmask 0xffffff00 broadcast 10.15.5.255 > inet6 fe80::e6a4:71ff:fe4f:8436%iwm0 prefixlen 64 scopeid 0x1 > inet6 2a02:8011:7003:3:650f:596b:8366:9863 prefixlen 64 autoconf pltime > 604462 vltime 2591662 > inet6 2a02:8011:7003:3:cd3b:7b95:ddd3:b52d prefixlen 64 autoconf > autoconfprivacy pltime 85922 vltime 604432 > em0: flags=a08843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST,AUTOCONF6,AUTOCONF4> > mtu 1500 > lladdr c8:5b:76:cf:a8:ca > index 2 priority 0 llprio 3 > groups: egress > media: Ethernet autoselect (1000baseT full-duplex,rxpause,txpause) > status: active > inet 10.15.5.82 netmask 0xffffff00 broadcast 10.15.5.255 > inet6 fe80::ca5b:76ff:fecf:a8ca%em0 prefixlen 64 scopeid 0x2 > inet6 2a02:8011:7003:3:984f:bf36:3107:f0 prefixlen 64 autoconf pltime > 604462 vltime 2591662 > inet6 2a02:8011:7003:3:77ba:944a:ab32:46c2 prefixlen 64 autoconf > autoconfprivacy pltime 85608 vltime 604427 > enc0: flags=0<> > index 3 priority 0 llprio 3 > groups: enc > status: active > umb0: flags=8810<POINTOPOINT,SIMPLEX,MULTICAST> mtu 1500 > index 5 priority 6 llprio 3 > roaming disabled registration not registered > state open cell-class none > SIM not initialized PIN valid (3 attempts left) > device EM7455 IMEI XXX firmware SWI9X30C_02.24.05.06 > APN pp.vodafone.co.uk > status: down > pflog0: flags=141<UP,RUNNING,PROMISC> mtu 33136 > index 6 priority 0 llprio 3 > groups: pflog > > > $ netstat -rnfinet > Routing tables > > Internet: > Destination Gateway Flags Refs Use Mtu Prio Iface > default 10.15.5.1 UGS 2 2233 - 8 em0 > default 10.15.5.1 UGS 0 0 - 12 iwm0 > 224/4 127.0.0.1 URS 0 476 32768 8 lo0 > 10.15.5/24 10.15.5.82 UCn 3 128 - 4 em0 > 10.15.5/24 10.15.5.125 UCn 1 0 - 8 iwm0 > 10.15.5.1 00:00:5e:00:01:05 UHLch 1 8 - 7 iwm0 > 10.15.5.2 f8:b1:56:ac:32:76 UHLc 0 64 - 3 em0 > 10.15.5.5 link#2 UHLc 0 43 - 3 em0 > 10.15.5.9 dc:a6:32:03:7a:01 UHLc 0 69 - 3 em0 > 10.15.5.82 c8:5b:76:cf:a8:ca UHLl 0 9 - 1 em0 > 10.15.5.125 e4:a4:71:4f:84:36 UHLl 0 7 - 1 iwm0 > 10.15.5.255 10.15.5.82 UHPb 0 36 - 1 em0 > 10.15.5.255 10.15.5.125 UHPb 0 0 - 1 iwm0 > 127/8 127.0.0.1 UGRS 0 0 32768 8 lo0 > 127.0.0.1 127.0.0.1 UHhl 2 159 32768 1 lo0 > > > OpenBSD 6.6-current (GENERIC.MP) #84: Fri Mar 27 23:50:29 MDT 2020 > [email protected]:/usr/src/sys/arch/amd64/compile/GENERIC.MP > real mem = 8438898688 (8047MB) > avail mem = 8170549248 (7792MB) > mpath0 at root > scsibus0 at mpath0: 256 targets > mainbus0 at root > bios0 at mainbus0: SMBIOS rev. 2.8 @ 0xd705d000 (63 entries) > bios0: vendor LENOVO version "R02ET70W (1.43 )" date 01/28/2019 > bios0: LENOVO 20F6006YUK > acpi0 at bios0: ACPI 5.0 > acpi0: sleep states S0 S3 S4 S5 > acpi0: tables DSDT FACP UEFI SSDT SSDT ECDT HPET APIC MCFG SSDT SSDT DBGP > DBG2 BOOT BATB SLIC SSDT SSDT MSDM DMAR ASF! FPDT UEFI > acpi0: wakeup devices LID_(S4) SLPB(S3) IGBE(S4) EXP8(S4) XHCI(S3) > acpitimer0 at acpi0: 3579545 Hz, 24 bits > acpiec0 at acpi0 > 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) i5-6200U CPU @ 2.30GHz, 2195.44 MHz, 06-4e-03 > 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,FMA3,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,MOVBE,POPCNT,DEADLINE,AES,XSAVE,AVX,F16C,RDRAND,NXE,PAGE1GB,RDTSCP,LONG,LAHF,ABM,3DNOWP,PERF,ITSC,FSGSBASE,TSC_ADJUST,SGX,BMI1,AVX2,SMEP,BMI2,ERMS,INVPCID,MPX,RDSEED,ADX,SMAP,CLFLUSHOPT,PT,MD_CLEAR,TSXFA,IBRS,IBPB,STIBP,L1DF,SSBD,SENSOR,ARAT,XSAVEOPT,XSAVEC,XGETBV1,XSAVES,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 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) i5-6200U CPU @ 2.30GHz, 2194.90 MHz, 06-4e-03 > 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,FMA3,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,MOVBE,POPCNT,DEADLINE,AES,XSAVE,AVX,F16C,RDRAND,NXE,PAGE1GB,RDTSCP,LONG,LAHF,ABM,3DNOWP,PERF,ITSC,FSGSBASE,TSC_ADJUST,SGX,BMI1,AVX2,SMEP,BMI2,ERMS,INVPCID,MPX,RDSEED,ADX,SMAP,CLFLUSHOPT,PT,MD_CLEAR,TSXFA,IBRS,IBPB,STIBP,L1DF,SSBD,SENSOR,ARAT,XSAVEOPT,XSAVEC,XGETBV1,XSAVES,MELTDOWN > cpu1: 256KB 64b/line 8-way L2 cache > cpu1: smt 0, core 1, package 0 > ioapic0 at mainbus0: apid 2 pa 0xfec00000, version 20, 120 pins > acpimcfg0 at acpi0 > acpimcfg0: addr 0xf8000000, bus 0-63 > acpiprt0 at acpi0: bus 0 (PCI0) > acpiprt1 at acpi0: bus -1 (PEG0) > acpiprt2 at acpi0: bus -1 (PEG1) > acpiprt3 at acpi0: bus -1 (PEG2) > acpiprt4 at acpi0: bus 2 (EXP1) > acpiprt5 at acpi0: bus 4 (EXP3) > acpiprt6 at acpi0: bus -1 (EXP4) > acpiprt7 at acpi0: bus -1 (EXP5) > acpiprt8 at acpi0: bus -1 (EXP8) > 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 > acpipwrres0 at acpi0: PUBS, resource for XHCI > acpipwrres1 at acpi0: PG00, resource for PEG0 > acpipwrres2 at acpi0: PG01, resource for PEG1 > acpipwrres3 at acpi0: PG02, resource for PEG2 > acpipwrres4 at acpi0: WRST > acpipwrres5 at acpi0: WRST > acpitz0 at acpi0: critical temperature is 128 degC > acpibtn0 at acpi0: LID_ > acpibtn1 at acpi0: SLPB > acpipci0 at acpi0 PCI0: 0x00000000 0x00000011 0x00000001 > acpicmos0 at acpi0 > acpibat0 at acpi0: BAT0 model "45N1773" serial 772 type LION oem "SANYO" > acpibat1 at acpi0: BAT1 model "45N1777" serial 904 type LION oem "SANYO" > acpiac0 at acpi0: AC unit online > acpithinkpad0 at acpi0: version 1.0 > "PNP0C14" at acpi0 not configured > "PNP0C14" at acpi0 not configured > "PNP0C14" at acpi0 not configured > acpivideo0 at acpi0: GFX0 > acpivout0 at acpivideo0: DD1F > cpu0: using VERW MDS workaround (except on vmm entry) > cpu0: Enhanced SpeedStep 2195 MHz: speeds: 2301, 2300, 2200, 2100, 2000, > 1800, 1700, 1500, 1400, 1300, 1100, 1000, 800, 700, 500, 400 MHz > pci0 at mainbus0 bus 0 > pchb0 at pci0 dev 0 function 0 "Intel Core 6G Host" rev 0x08 > inteldrm0 at pci0 dev 2 function 0 "Intel HD Graphics 520" rev 0x07 > drm0 at inteldrm0 > inteldrm0: msi, SKYLAKE, gen 9 > xhci0 at pci0 dev 20 function 0 "Intel 100 Series xHCI" rev 0x21: 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 > pchtemp0 at pci0 dev 20 function 2 "Intel 100 Series Thermal" rev 0x21 > "Intel 100 Series MEI" rev 0x21 at pci0 dev 22 function 0 not configured > ahci0 at pci0 dev 23 function 0 "Intel 100 Series AHCI" rev 0x21: msi, AHCI > 1.3.1 > ahci0: port 1: 6.0Gb/s > scsibus1 at ahci0: 32 targets > sd0 at scsibus1 targ 1 lun 0: <ATA, Samsung SSD 840, EXT0> > naa.50025388a06ee63b > sd0: 114473MB, 512 bytes/sector, 234441648 sectors, thin > ppb0 at pci0 dev 28 function 0 "Intel 100 Series PCIE" rev 0xf1: 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 2 "Intel 100 Series PCIE" rev 0xf1: msi > pci2 at ppb1 bus 4 > iwm0 at pci2 dev 0 function 0 "Intel Dual Band Wireless AC 8260" rev 0x3a, msi > pcib0 at pci0 dev 31 function 0 "Intel 100 Series LPC" rev 0x21 > "Intel 100 Series PMC" rev 0x21 at pci0 dev 31 function 2 not configured > azalia0 at pci0 dev 31 function 3 "Intel 100 Series HD Audio" rev 0x21: msi > azalia0: codecs: Realtek/0x0293, Intel/0x2809, using Realtek/0x0293 > audio0 at azalia0 > ichiic0 at pci0 dev 31 function 4 "Intel 100 Series SMBus" rev 0x21: apic 2 > int 16 > iic0 at ichiic0 > em0 at pci0 dev 31 function 6 "Intel I219-V" rev 0x21: msi, address > c8:5b:76:cf:a8:ca > 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 8.1, 0x1e2b1 0x943300 0x330340 0xf002a3 > 0x12e800 > pcppi0 at isa0 port 0x61 > spkr0 at pcppi0 > vmm0 at mainbus0: VMX/EPT > efifb at mainbus0 not configured > umb0 at uhub0 port 3 configuration 1 interface 12 "Sierra Wireless, > Incorporated Sierra Wireless EM7455 Qualcomm Snapdragon X7 LTE-A" rev > 2.10/0.06 addr 2 > ugen0 at uhub0 port 5 "Generic EMV Smartcard Reader" rev 2.01/1.20 addr 3 > uvideo0 at uhub0 port 8 configuration 1 interface 0 "8SSC20F26993L1GZ67N0D3D > Integrated Camera" rev 2.00/0.13 addr 4 > video0 at uvideo0 > ugen1 at uhub0 port 9 "Validity Sensors VFS5011 Fingerprint Reader" rev > 1.10/0.78 addr 5 > vscsi0 at root > scsibus2 at vscsi0: 256 targets > softraid0 at root > scsibus3 at softraid0: 256 targets > sd1 at scsibus3 targ 1 lun 0: <OPENBSD, SR CRYPTO, 006> > sd1: 114472MB, 512 bytes/sector, 234439009 sectors > root on sd1a (2daf1f3055275432.a) swap on sd1b dump on sd1b > inteldrm0: 1920x1080, 32bpp > wsdisplay0 at inteldrm0 mux 1: console (std, vt100 emulation), using wskbd0 > wsdisplay0: screen 1-5 added (std, vt100 emulation) > iwm0: hw rev 0x200, fw ver 34.0.1, address e4:a4:71:4f:84:36 > arpresolve: 10.15.5.1: route contains no arp information > arpresolve: 10.15.5.1: route contains no arp information > arpresolve: 10.15.5.1: route contains no arp information > ... >
