Re: snapshot upgrade hangs with "iwm0: DAD detected duplicate"
It is a bug in dhclient introduced a few days ago. Thomas L. wrote: > Hi, > > current snapshot hangs during sysupgrade after rootfs mount with > > iwm0: DAD detected duplicate IPv6 address fe80:1::164f:8aff:fe25:dbef: NS > in/out=1/1, NA in=0 > iwm0: DAD complete for fe80:1::164f:8aff:fe25:dbef - duplicate found > iwm0: manual intervention required > > The problem persists over multiple trials including powercycle. > Full dmesg from bsd.upgrade below. > > Kind regards, > > Thomas > > OpenBSD 6.9-beta (RAMDISK_CD) #356: Tue Mar 2 10:50:43 MST 2021 > dera...@amd64.openbsd.org:/usr/src/sys/arch/amd64/compile/RAMDISK_CD > real mem = 8465113088 (8072MB) > avail mem = 8204537856 (7824MB) > random: good seed from bootblocks > mainbus0 at root > bios0 at mainbus0: SMBIOS rev. 3.0 @ 0xe5f50 (43 entries) > bios0: vendor FUJITSU // Insyde Software Corp. version "Version 2.02" date > 12/28/2017 > bios0: FUJITSU LIFEBOOK A357 > acpi0 at bios0: ACPI 5.0 > acpi0: tables DSDT FACP UEFI UEFI SSDT SSDT TPM2 SSDT FOAT ASF! ASPT BOOT > DBGP HPET APIC MCFG LPIT WSMT SSDT SSDT SSDT SSDT DBGP DBG2 SSDT SSDT DMAR > FPDT > acpihpet0 at acpi0: 2399 Hz > acpimadt0 at acpi0 addr 0xfee0: PC-AT compat > cpu0 at mainbus0: apid 0 (boot processor) > cpu0: Intel(R) Core(TM) i3-6006U CPU @ 2.00GHz, 1996.00 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,IBRS,IBPB,STIBP,SENSOR,ARAT,XSAVEOPT,XSAVEC,XGETBV1,XSAVES,MELTDOWN > cpu0: 256KB 64b/line 8-way L2 cache > cpu0: apic clock running at 24MHz > cpu0: mwait min=64, max=64, C-substates=0.2.1.2.4.1.1.1, IBE > cpu at mainbus0: not configured > cpu at mainbus0: not configured > cpu at mainbus0: not configured > ioapic0 at mainbus0: apid 2 pa 0xfec0, version 20, 120 pins > acpiprt0 at acpi0: bus 0 (PCI0) > acpiprt1 at acpi0: bus 1 (RP01) > acpiprt2 at acpi0: bus -1 (RP02) > acpiprt3 at acpi0: bus -1 (RP03) > acpiprt4 at acpi0: bus -1 (RP04) > acpiprt5 at acpi0: bus 2 (RP05) > acpiprt6 at acpi0: bus 3 (RP06) > acpiprt7 at acpi0: bus -1 (RP07) > acpiprt8 at acpi0: bus -1 (RP08) > acpiprt9 at acpi0: bus 4 (RP09) > acpiprt10 at acpi0: bus -1 (RP10) > acpiprt11 at acpi0: bus -1 (RP11) > acpiprt12 at acpi0: bus -1 (RP12) > acpiprt13 at acpi0: bus -1 (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) > acpiec0 at acpi0 > "FUJ02E3" at acpi0 not configured > "FUJ0420" at acpi0 not configured > acpipci0 at acpi0 PCI0: 0x 0x0011 0x0001 > acpicmos0 at acpi0 > "PNP0C0C" at acpi0 not configured > "PNP0C0D" at acpi0 not configured > "ACPI0003" at acpi0 not configured > "PNP0C0A" at acpi0 not configured > "MSFT0101" at acpi0 not configured > acpicpu at acpi0 not configured > acpitz at acpi0 not configured > cpu0: using Skylake AVX MDS workaround > pci0 at mainbus0 bus 0 > pchb0 at pci0 dev 0 function 0 "Intel Core 6G Host" rev 0x08 > vga1 at pci0 dev 2 function 0 "Intel HD Graphics 520" rev 0x07 > wsdisplay1 at vga1 mux 1: console (80x25, vt100 emulation) > "Intel Core GMM" rev 0x00 at pci0 dev 8 function 0 not configured > 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 > "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 0: 6.0Gb/s > ahci0: PHY offline on port 1 > scsibus0 at ahci0: 32 targets > sd0 at scsibus0 targ 0 lun 0: > naa.500a07511f000e2a > 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 > ppb1 at pci0 dev 28 function 4 "Intel 100 Series PCIE" rev 0xf1: msi > pci2 at ppb1 bus 2 > iwm0 at pci2 dev 0 function 0 "Intel Dual Band Wireless AC 7265" rev 0x61, msi > ppb2 at pci0 dev 28 function 5 "Intel 100 Series PCIE" rev 0xf1: msi > pci3 at ppb2 bus 3 > re0 at pci3 dev 0 function 0 "Realtek 8168" rev 0x15: RTL8168H/8111H > (0x5400), msi, address a0:66:10:81:50:0a > rgephy0 at re0 phy 7: RTL8251 PHY, rev. 0 > ppb3 at pci0 dev 29 function 0 "Intel 100 Series PCIE" rev 0xf1: msi > pci4 at ppb3 bus 4 > vendor "Realtek", unknown product 0x524a (class undefined
snapshot upgrade hangs with "iwm0: DAD detected duplicate"
Hi, current snapshot hangs during sysupgrade after rootfs mount with iwm0: DAD detected duplicate IPv6 address fe80:1::164f:8aff:fe25:dbef: NS in/out=1/1, NA in=0 iwm0: DAD complete for fe80:1::164f:8aff:fe25:dbef - duplicate found iwm0: manual intervention required The problem persists over multiple trials including powercycle. Full dmesg from bsd.upgrade below. Kind regards, Thomas OpenBSD 6.9-beta (RAMDISK_CD) #356: Tue Mar 2 10:50:43 MST 2021 dera...@amd64.openbsd.org:/usr/src/sys/arch/amd64/compile/RAMDISK_CD real mem = 8465113088 (8072MB) avail mem = 8204537856 (7824MB) random: good seed from bootblocks mainbus0 at root bios0 at mainbus0: SMBIOS rev. 3.0 @ 0xe5f50 (43 entries) bios0: vendor FUJITSU // Insyde Software Corp. version "Version 2.02" date 12/28/2017 bios0: FUJITSU LIFEBOOK A357 acpi0 at bios0: ACPI 5.0 acpi0: tables DSDT FACP UEFI UEFI SSDT SSDT TPM2 SSDT FOAT ASF! ASPT BOOT DBGP HPET APIC MCFG LPIT WSMT SSDT SSDT SSDT SSDT DBGP DBG2 SSDT SSDT DMAR FPDT acpihpet0 at acpi0: 2399 Hz acpimadt0 at acpi0 addr 0xfee0: PC-AT compat cpu0 at mainbus0: apid 0 (boot processor) cpu0: Intel(R) Core(TM) i3-6006U CPU @ 2.00GHz, 1996.00 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,IBRS,IBPB,STIBP,SENSOR,ARAT,XSAVEOPT,XSAVEC,XGETBV1,XSAVES,MELTDOWN cpu0: 256KB 64b/line 8-way L2 cache cpu0: apic clock running at 24MHz cpu0: mwait min=64, max=64, C-substates=0.2.1.2.4.1.1.1, IBE cpu at mainbus0: not configured cpu at mainbus0: not configured cpu at mainbus0: not configured ioapic0 at mainbus0: apid 2 pa 0xfec0, version 20, 120 pins acpiprt0 at acpi0: bus 0 (PCI0) acpiprt1 at acpi0: bus 1 (RP01) acpiprt2 at acpi0: bus -1 (RP02) acpiprt3 at acpi0: bus -1 (RP03) acpiprt4 at acpi0: bus -1 (RP04) acpiprt5 at acpi0: bus 2 (RP05) acpiprt6 at acpi0: bus 3 (RP06) acpiprt7 at acpi0: bus -1 (RP07) acpiprt8 at acpi0: bus -1 (RP08) acpiprt9 at acpi0: bus 4 (RP09) acpiprt10 at acpi0: bus -1 (RP10) acpiprt11 at acpi0: bus -1 (RP11) acpiprt12 at acpi0: bus -1 (RP12) acpiprt13 at acpi0: bus -1 (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) acpiec0 at acpi0 "FUJ02E3" at acpi0 not configured "FUJ0420" at acpi0 not configured acpipci0 at acpi0 PCI0: 0x 0x0011 0x0001 acpicmos0 at acpi0 "PNP0C0C" at acpi0 not configured "PNP0C0D" at acpi0 not configured "ACPI0003" at acpi0 not configured "PNP0C0A" at acpi0 not configured "MSFT0101" at acpi0 not configured acpicpu at acpi0 not configured acpitz at acpi0 not configured cpu0: using Skylake AVX MDS workaround pci0 at mainbus0 bus 0 pchb0 at pci0 dev 0 function 0 "Intel Core 6G Host" rev 0x08 vga1 at pci0 dev 2 function 0 "Intel HD Graphics 520" rev 0x07 wsdisplay1 at vga1 mux 1: console (80x25, vt100 emulation) "Intel Core GMM" rev 0x00 at pci0 dev 8 function 0 not configured 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 "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 0: 6.0Gb/s ahci0: PHY offline on port 1 scsibus0 at ahci0: 32 targets sd0 at scsibus0 targ 0 lun 0: naa.500a07511f000e2a 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 ppb1 at pci0 dev 28 function 4 "Intel 100 Series PCIE" rev 0xf1: msi pci2 at ppb1 bus 2 iwm0 at pci2 dev 0 function 0 "Intel Dual Band Wireless AC 7265" rev 0x61, msi ppb2 at pci0 dev 28 function 5 "Intel 100 Series PCIE" rev 0xf1: msi pci3 at ppb2 bus 3 re0 at pci3 dev 0 function 0 "Realtek 8168" rev 0x15: RTL8168H/8111H (0x5400), msi, address a0:66:10:81:50:0a rgephy0 at re0 phy 7: RTL8251 PHY, rev. 0 ppb3 at pci0 dev 29 function 0 "Intel 100 Series PCIE" rev 0xf1: msi pci4 at ppb3 bus 4 vendor "Realtek", unknown product 0x524a (class undefined unknown subclass 0x00, rev 0x01) at pci4 dev 0 function 0 not configured "Intel 100 Series LPC" rev 0x21 at pci0 dev 31 function 0 not configured "Intel 100 Series PMC" rev 0x21 at pci0 dev 31 function 2 not configured "Intel 100 Series HD Audio" rev 0x21 at pci0 dev 31 function 3 not configured
