On Nov 11 13:05:46, [email protected] wrote:
> Sorry for top posting. I don’t know if this will solve your larger
> issue, but I when I do something like this, I always need to insure that
> the interface is down before I ask for a lease. That is, please try:
> $ doas ifconfig em0 down
> $ doas dhclient em0
Indeed, if I put the interface down first, it does get a DHCP lease.
I can reproduce both cases reliably.
Jan
> On Sat, 11 Nov 2017 16:03 +0100, Jan Stary wrote:
> > This is current/amd64 on a Dell Latitude E5570 (dmesg below).
> > When booting without the ethernet cable plugged in,
> > the boot sequence finishes with the following message:
> >
> > em0: Hardware Initialization Failed
> > em0: Unable to initialize the hardware
> >
> > So, the cable is not it now:
> >
> > $ ifconfig em0
> > em0: flags=8803<UP,BROADCAST,SIMPLEX,MULTICAST> mtu 1500
> > lladdr 28:f1:0e:26:94:75
> > index 2 priority 0 llprio 3
> > media: Ethernet autoselect (none)
> > status: no carrier
> >
> > The I plug the cable in:
> >
> > $ ifconfig em0
> > em0: flags=8803<UP,BROADCAST,SIMPLEX,MULTICAST> mtu 1500
> > lladdr 28:f1:0e:26:94:75
> > index 2 priority 0 llprio 3
> > media: Ethernet autoselect (10baseT full-duplex)
> > status: active
> >
> > But it won't get a DHCP lease:
> >
> > $ doas dhclient em0
> > doas ([email protected]) password:
> > em0: no link ........... sleeping
> >
> > $ doas dhclient em0
> > doas ([email protected]) password:
> > em0: no link .......... sleeping
> >
> > $ doas dhclient em0
> > doas ([email protected]) password:
> > em0: no link ........... sleeping
> >
> > When I boot with the cable plugged in, everything works as expected,
> > like it always has. But now it seems that the ethernet cable _must_
> > be plugged in at boot, otherwise em0 will just not work.
> >
> > Can somebody with em(4) reproduce?
> > How can I debug this?
> >
> > Jan
> >
> >
> > OpenBSD 6.2-current (GENERIC.MP) #0: Sat Nov 11 11:52:13 CET 2017
> > [email protected]:/usr/src/sys/arch/amd64/compile/GENERIC.MP
> > real mem = 16810340352 (16031MB)
> > avail mem = 16294019072 (15539MB)
> > mpath0 at root
> > scsibus0 at mpath0: 256 targets
> > mainbus0 at root
> > bios0 at mainbus0: SMBIOS rev. 2.8 @ 0xeac10 (107 entries)
> > bios0: vendor Dell Inc. version "1.5.0" date 04/22/2016
> > bios0: Dell Inc. Latitude E5570
> > acpi0 at bios0: rev 2
> > acpi0: sleep states S0 S3 S4 S5
> > acpi0: tables DSDT FACP APIC FPDT FIDT MCFG HPET SSDT LPIT SSDT
> > SSDT SSDT> DBGP DBG2 SSDT UEFI SSDT SSDT SLIC ASF!
> > acpi0: wakeup devices PEGP(S4) PEG0(S4) PEGP(S4) PEG1(S4) PEGP(S4)
> > PEG2(S4) PXSX(S4) RP09(S4) PXSX(S4) RP10(S4) PXSX(S4) RP11(S4)
> > PXSX(S4)> RP12(S4) PXSX(S4) RP13(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) i5-6440HQ CPU @ 2.60GHz, 2295.52 MHz
> > 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,SMX,EST,TM2,SSSE3,SDBG,FMA3,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2-
> > ,x2APIC,MOVBE,POPCNT,DEADLINE,AES,XSAVE,AVX,F16C,RDRAND,NXE,PAGE1GB,R-
> > DTSCP,LONG,LAHF,ABM,3DNOWP,PERF,ITSC,FSGSBASE,SGX,BMI1,HLE,AVX2,SMEP,-
> > BMI2,ERMS,INVPCID,RTM,MPX,RDSEED,ADX,SMAP,CLFLUSHOPT,PT,SENSOR,ARAT> 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) i5-6440HQ CPU @ 2.60GHz, 2294.67 MHz
> > 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,SMX,EST,TM2,SSSE3,SDBG,FMA3,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2-
> > ,x2APIC,MOVBE,POPCNT,DEADLINE,AES,XSAVE,AVX,F16C,RDRAND,NXE,PAGE1GB,R-
> > DTSCP,LONG,LAHF,ABM,3DNOWP,PERF,ITSC,FSGSBASE,SGX,BMI1,HLE,AVX2,SMEP,-
> > BMI2,ERMS,INVPCID,RTM,MPX,RDSEED,ADX,SMAP,CLFLUSHOPT,PT,SENSOR,ARAT> cpu1:
> > 256KB 64b/line 8-way L2 cache
> > cpu1: smt 0, core 1, package 0
> > cpu2 at mainbus0: apid 4 (application processor)
> > cpu2: Intel(R) Core(TM) i5-6440HQ CPU @ 2.60GHz, 2294.67 MHz
> > 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,SMX,EST,TM2,SSSE3,SDBG,FMA3,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2-
> > ,x2APIC,MOVBE,POPCNT,DEADLINE,AES,XSAVE,AVX,F16C,RDRAND,NXE,PAGE1GB,R-
> > DTSCP,LONG,LAHF,ABM,3DNOWP,PERF,ITSC,FSGSBASE,SGX,BMI1,HLE,AVX2,SMEP,-
> > BMI2,ERMS,INVPCID,RTM,MPX,RDSEED,ADX,SMAP,CLFLUSHOPT,PT,SENSOR,ARAT> cpu2:
> > 256KB 64b/line 8-way L2 cache
> > cpu2: smt 0, core 2, package 0
> > cpu3 at mainbus0: apid 6 (application processor)
> > cpu3: Intel(R) Core(TM) i5-6440HQ CPU @ 2.60GHz, 2294.67 MHz
> > 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,SMX,EST,TM2,SSSE3,SDBG,FMA3,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2-
> > ,x2APIC,MOVBE,POPCNT,DEADLINE,AES,XSAVE,AVX,F16C,RDRAND,NXE,PAGE1GB,R-
> > DTSCP,LONG,LAHF,ABM,3DNOWP,PERF,ITSC,FSGSBASE,SGX,BMI1,HLE,AVX2,SMEP,-
> > BMI2,ERMS,INVPCID,RTM,MPX,RDSEED,ADX,SMAP,CLFLUSHOPT,PT,SENSOR,ARAT> cpu3:
> > 256KB 64b/line 8-way L2 cache
> > cpu3: smt 0, core 3, package 0
> > ioapic0 at mainbus0: apid 2 pa 0xfec00000, version 20, 120 pins
> > acpimcfg0 at acpi0 addr 0xf0000000, bus 0-127
> > acpihpet0 at acpi0: 23999999 Hz
> > 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 -1 (RP09)
> > acpiprt5 at acpi0: bus -1 (RP10)
> > acpiprt6 at acpi0: bus -1 (RP11)
> > acpiprt7 at acpi0: bus -1 (RP12)
> > acpiprt8 at acpi0: bus -1 (RP13)
> > acpiprt9 at acpi0: bus -1 (RP01)
> > acpiprt10 at acpi0: bus 1 (RP02)
> > acpiprt11 at acpi0: bus 2 (RP03)
> > acpiprt12 at acpi0: bus -1 (RP04)
> > acpiprt13 at acpi0: bus -1 (RP05)
> > acpiprt14 at acpi0: bus -1 (RP06)
> > acpiprt15 at acpi0: bus -1 (RP07)
> > acpiprt16 at acpi0: bus -1 (RP08)
> > 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 (RP14)
> > acpiprt22 at acpi0: bus -1 (RP15)
> > acpiprt23 at acpi0: bus -1 (RP16)
> > acpiec0 at acpi0
> > 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
> > acpipwrres0 at acpi0: PG00, resource for PEG0
> > acpipwrres1 at acpi0: PG01, resource for PEG1
> > acpipwrres2 at acpi0: PG02, resource for PEG2
> > acpipwrres3 at acpi0: WRST
> > acpipwrres4 at acpi0: WRST
> > acpipwrres5 at acpi0: WRST
> > acpipwrres6 at acpi0: WRST
> > acpipwrres7 at acpi0: WRST
> > acpipwrres8 at acpi0: WRST
> > acpipwrres9 at acpi0: WRST
> > acpipwrres10 at acpi0: WRST
> > acpipwrres11 at acpi0: WRST
> > acpipwrres12 at acpi0: WRST
> > acpipwrres13 at acpi0: WRST
> > acpipwrres14 at acpi0: WRST
> > acpipwrres15 at acpi0: WRST
> > acpipwrres16 at acpi0: WRST
> > acpipwrres17 at acpi0: WRST
> > acpipwrres18 at acpi0: WRST
> > acpipwrres19 at acpi0: WRST
> > acpitz0 at acpi0: critical temperature is 107 degC
> > "INT3F0D" at acpi0 not configured
> > "INT3403" at acpi0 not configured
> > "INT3403" at acpi0 not configured
> > "DLLK06DF" at acpi0 not configured
> > "DLL06DF" at acpi0 not configured
> > "PNP0401" at acpi0 not configured
> > "SMO8810" at acpi0 not configured
> > "INT3403" at acpi0 not configured
> > "PNP0C14" at acpi0 not configured
> > "INT33A1" 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 online
> > acpibat0 at acpi0: BAT0 model "DELL TXF9M65" serial 48071 type LiP oem>
> > "Samsung SDI"
> > "DELLABC6" at acpi0 not configured
> > "DELLABCE" at acpi0 not configured
> > "INT340E" at acpi0 not configured
> > "INT3400" at acpi0 not configured
> > acpivideo0 at acpi0: GFX0
> > acpivout0 at acpivideo0: LCD_
> > cpu0: Enhanced SpeedStep 2295 MHz: speeds: 2601, 2600, 2400,
> > 2300, 2200,> 2100, 2000, 1800, 1700, 1600, 1400, 1300, 1200, 1100, 900, 800
> > MHz
> > pci0 at mainbus0 bus 0
> > pchb0 at pci0 dev 0 function 0 "Intel Core 6G Host" rev 0x07
> > inteldrm0 at pci0 dev 2 function 0 "Intel HD Graphics 530" rev 0x06
> > drm0 at inteldrm0
> > inteldrm0: msi
> > error: [drm:pid0:i915_firmware_load_error_print] *ERROR* failed to
> > load> firmware i915/skl_dmc_ver1.bin (-22)
> > error: [drm:pid0:i915_gem_init_hw] *ERROR* Failed to initialize GuC,
> > error -8 (ignored)
> > inteldrm0: 1920x1080, 32bpp
> > wsdisplay0 at inteldrm0 mux 1: console (std, vt100 emulation)
> > wsdisplay0: screen 1-5 added (std, vt100 emulation)
> > "Intel Core 6G Thermal" rev 0x07 at pci0 dev 4 function 0 not
> > configured> xhci0 at pci0 dev 20 function 0 "Intel 100 Series xHCI" rev
> > 0x31: msi> 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 0x31>
> > "Intel 100 Series MEI" rev 0x31 at pci0 dev 22 function 0 not
> > configured> puc0 at pci0 dev 22 function 3 "Intel 100 Series KT" rev 0x31:
> > ports: 1> com
> > com4 at puc0 port 0 apic 2 int 19: ns16550a, 16 byte fifo
> > ahci0 at pci0 dev 23 function 0 "Intel 100 Series AHCI" rev 0x31: msi,>
> > AHCI 1.3.1
> > ahci0: port 0: 6.0Gb/s
> > ahci0: PHY offline on port 2
> > scsibus1 at ahci0: 32 targets
> > sd0 at scsibus1 targ 0 lun 0: <ATA, INTEL SSDSCKGF25, LB1i> SCSI3
> > 0/direct fixed naa.55cd2e414d0cc399
> > sd0: 244198MB, 512 bytes/sector, 500118192 sectors, thin
> > ppb0 at pci0 dev 28 function 0 "Intel 100 Series PCIE" rev 0xf1: msi
> > pci1 at ppb0 bus 1
> > iwm0 at pci1 dev 0 function 0 "Intel Dual Band Wireless AC 8260" rev
> > 0x3a, msi
> > ppb1 at pci0 dev 28 function 2 "Intel 100 Series PCIE" rev 0xf1: msi
> > pci2 at ppb1 bus 2
> > rtsx0 at pci2 dev 0 function 0 "Realtek RTS525A Card Reader" rev 0x01:> msi
> > sdmmc0 at rtsx0: 4-bit, dma
> > pcib0 at pci0 dev 31 function 0 "Intel CM236 LPC" rev 0x31
> > "Intel 100 Series PMC" rev 0x31 at pci0 dev 31 function 2 not
> > configured> azalia0 at pci0 dev 31 function 3 "Intel 100 Series HD Audio"
> > rev 0x31:> 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
> > 0x31: apic> 2 int 16
> > iic0 at ichiic0
> > iic0: addr 0x29 0f=33 10=82 11=80 12=8e 13=61 14=a0 15=20 16=24 17=20>
> > 18=1a 19=a0 1a=70 1b=64 1c=e0 1d=a0 1e=a0 20=0f 22=40 2f=20
> > 30=95 32=0e> 33=16 8f=33 90=82 91=80 92=8e 93=61 94=a0 95=20 96=24 97=20
> > 98=1a 99=a0> 9a=70 9b=64 9c=e0 9d=a0 9e=a0 a0=0f a2=40 af=20 b0=95 b2=0e
> > b3=16 words> 00=0000 01=0000 02=0000 03=0000 04=0000 05=0000 06=0000 07=0000
> > em0 at pci0 dev 31 function 6 "Intel I219-LM" rev 0x31: msi, address
> > 28:f1:0e:26:94:75
> > 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, using wsdisplay0
> > pms0 at pckbc0 (aux slot)
> > wsmouse0 at pms0 mux 0
> > pcppi0 at isa0 port 0x61
> > spkr0 at pcppi0
> > ugen0 at uhub0 port 10 "Broadcom Corp 5880" rev 1.10/1.01 addr 2
> > uvideo0 at uhub0 port 11 configuration 1 interface 0
> > "CN0J8NNP7248765RBBM6A00 Integrated_Webcam_HD" rev 2.00/54.13 addr 3
> > video0 at uvideo0
> > 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> SCSI2 0/direct>
> > fixed
> > sd1: 244190MB, 512 bytes/sector, 500102858 sectors
> > root on sd1a (5b54f917e2739114.a) swap on sd1b dump on sd1b
> > iwm0: hw rev 0x200, fw ver 16.242414.0, address e4:a4:71:40:21:08
> > em0: Hardware Initialization Failed
> > em0: Unable to initialize the hardware
> >
>
