The following reply was made to PR system/6543; it has been noted by GNATS.
From: Kenneth R Westerback <kwesterb...@rogers.com>
To: leona...@sympatico.ca
Cc: gn...@openbsd.org
Subject: Re: system/6543: 4.8 -current dhclient no longer working with work
dhcp server
Date: Fri, 14 Jan 2011 14:56:54 -0500
Can you try a different nic to see if it is an em problem or a dhclient
problem?
.... Ken
On Fri, Jan 14, 2011 at 05:34:33PM +0000, leona...@sympatico.ca wrote:
> >Number: 6543
> >Category: system
> >Synopsis: dhclient no longer working with work dhcp server
> >Confidential: yes
> >Severity: serious
> >Priority: medium
> >Responsible: bugs
> >State: open
> >Quarter:
> >Keywords:
> >Date-Required:
> >Class: sw-bug
> >Submitter-Id: unknown
> >Arrival-Date: Fri Jan 14 18:20:01 GMT 2011
> >Closed-Date:
> >Last-Modified:
> >Originator:
> >Release:
> >Organization:
> >Environment:
>
> System : OpenBSD 4.8
>
> Details : OpenBSD 4.8-current (GENERIC.MP) #718: Mon Jan 10
> 00:24:57 MST 2011
>
> dera...@i386.openbsd.org:/usr/src/sys/arch/i386/comp
> ile/GENERIC.MP
>
>
>
> Architecture: OpenBSD.i386
>
> Machine : i386
>
> >Description:
>
> This system dhclient works fine when used with OpenBSD dhcpd
> server. This system dhclient used to work fine at work when it was at
> kernel level:
>
> 4.8 GENERIC.MP#528 i386
>
>
>
> It stopped working with our work dhcpd server somewhere around 4.8
> GENERIC.MP#544 i386 .
>
>
>
> It does not generate an address: instead I get (from /var/log/daemon) :
>
> dhclient[6390]: DHCPDISCOVER on em0 to 255.255.255.255 port 67 interval 1
>
> dhclient[6390]: DHCPDISCOVER on em0 to 255.255.255.255 port 67 interval 1
>
> dhclient[6390]: DHCPOFFER from xxx.xxx.xxx.xxx (ab:cd:ef:gh)
>
> dhclient[6390]: DHCPREQUEST on em0 to 255.255.255.255 port 67
>
> last message repeated 3 times
>
> dhclient[6390]: routehandler: interface down
>
>
>
> Note that: 1) I can manually assign the address , routes, etc - no problem
>
> 2) Linux and Windows dhcp client both work on the work dhcpd
> server.
>
>
>
> I don't recall seeing the routhandler error before.
>
>
>
> I cannot get our work IT to support an openbsd system (Windows, Mac and Linux
> only), so I wanted to report the issue.
>
> >How-To-Repeat:
>
>
>
> dhclient em0
>
> or
>
> reboot
>
>
>
> causes the same issue.
>
> >Fix:
>
> right now I have a script to setup the system at work at the same ip
> address as reported by linux when i use dhcp there
>
> this works for now, but may stop if the lease expires and the address
> is re-assigned to another host.
>
>
>
> SENDBUG: Run sendbug as root if this is an ACPI report!
>
> SENDBUG: dmesg and usbdevs are attached.
>
> SENDBUG: Feel free to delete or use the -D flag if they contain sensitive
> information.
>
>
>
> dmesg:
>
> OpenBSD 4.8-current (GENERIC.MP) #718: Mon Jan 10 00:24:57 MST 2011
>
> dera...@i386.openbsd.org:/usr/src/sys/arch/i386/compile/GENERIC.MP
>
> cpu0: Intel(R) Core(TM)2 Duo CPU T9600 @ 2.80GHz ("GenuineIntel" 686-class)
> 2.80 GHz
>
> cpu0:
> FPU,V86,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUS
> H,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,SBF,SSE3,MWAIT,DS-CPL,VMX,SMX,EST,TM2,S
> SSE3,CX16,xTPR,PDCM,SSE4.1
>
> real mem = 3214176256 (3065MB)
>
> avail mem = 3151474688 (3005MB)
>
> mainbus0 at root
>
> bios0 at mainbus0: AT/286+ BIOS, date 11/26/09, BIOS32 rev. 0 @ 0xfdc50,
> SMBIOS rev. 2.4 @ 0xe0010 (80 entries)
>
> bios0: vendor LENOVO version "6FET82WW (3.12 )" date 11/26/2009
>
> bios0: LENOVO 406226U
>
> acpi0 at bios0: rev 2
>
> acpi0: sleep states S0 S3 S4 S5
>
> acpi0: tables DSDT FACP SSDT ECDT APIC MCFG HPET SLIC BOOT ASF! SSDT TCPA
> SSDT
> SSDT SSDT
>
> acpi0: wakeup devices LID_(S3) SLPB(S3) UART(S3) IGBE(S4) EXP0(S4)
> EXP1(S4) EXP2(S4) EXP3(S4) EXP4(S4) PCI1(S4) USB0(S3) USB3(S3) USB5(S3)
> EHC0(S3) EHC1(S3) HDEF(S4)
>
> acpitimer0 at acpi0: 3579545 Hz, 24 bits
>
> acpiec0 at acpi0
>
> acpimadt0 at acpi0 addr 0xfee00000: PC-AT compat
>
> cpu0 at mainbus0: apid 0 (boot processor)
>
> cpu0: apic clock running at 271MHz
>
> cpu1 at mainbus0: apid 1 (application processor)
>
> cpu1: Intel(R) Core(TM)2 Duo CPU T9600 @ 2.80GHz ("GenuineIntel" 686-class)
> 2.85 GHz
>
> cpu1:
> FPU,V86,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUS
> H,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,SBF,SSE3,MWAIT,DS-CPL,VMX,SMX,EST,TM2,S
> SSE3,CX16,xTPR,PDCM,SSE4.1
>
> ioapic0 at mainbus0: apid 1 pa 0xfec00000, version 20, 24 pins
>
> ioapic0: misconfigured as apic 2, remapped to apid 1
>
> acpimcfg0 at acpi0 addr 0xe0000000, bus 0-63
>
> acpihpet0 at acpi0: 14318179 Hz
>
> acpiprt0 at acpi0: bus 0 (PCI0)
>
> acpiprt1 at acpi0: bus 1 (AGP_)
>
> acpiprt2 at acpi0: bus 2 (EXP0)
>
> acpiprt3 at acpi0: bus 3 (EXP1)
>
> acpiprt4 at acpi0: bus -1 (EXP2)
>
> acpiprt5 at acpi0: bus 5 (EXP3)
>
> acpiprt6 at acpi0: bus 13 (EXP4)
>
> acpiprt7 at acpi0: bus 21 (PCI1)
>
> acpicpu0 at acpi0: C3, C2, C1, PSS
>
> acpicpu1 at acpi0: C3, C2, C1, PSS
>
> acpipwrres0 at acpi0: PUBS
>
> acpitz0 at acpi0: critical temperature 127 degC
>
> acpitz1 at acpi0: critical temperature 100 degC
>
> acpibtn0 at acpi0: LID_
>
> acpibtn1 at acpi0: SLPB
>
> acpibat0 at acpi0: BAT0 model "42T4620" serial 3695 type LION oem
> "Panasonic"
>
> acpibat1 at acpi0: BAT1 not present
>
> acpiac0 at acpi0: AC unit online
>
> acpithinkpad0 at acpi0
>
> acpidock0 at acpi0: GDCK not docked (0)
>
> bios0: ROM list: 0xc0000/0xfc00 0xd0000/0x1000 0xd1000/0x1000
> 0xd2000/0x1000 0xde000/0x1800! 0xe0000/0x10000extent_alloc_region: can't
> allocate region descriptor
>
> :12
>
> cpu0: Enhanced SpeedStep 2849 MHz: speeds: 2801, 2800, 2133, 1600, 800 MHz
>
> pci0 at mainbus0 bus 0: configuration mode 1 (bios)
>
> pchb0 at pci0 dev 0 function 0 "Intel GM45 Host" rev 0x07
>
> ppb0 at pci0 dev 1 function 0 "Intel GM45 PCIE" rev 0x07: apic 1 int 16 (irq
> 11)
>
> pci1 at ppb0 bus 1
>
> vga1 at pci1 dev 0 function 0 "ATI Mobility Radeon HD 3650" rev 0x00
>
> wsdisplay0 at vga1 mux 1: console (80x25, vt100 emulation)
>
> wsdisplay0: screen 1-5 added (80x25, vt100 emulation)
>
> radeondrm0 at vga1: apic 1 int 16 (irq 11)
>
> drm0 at radeondrm0
>
> "Intel GM45 HECI" rev 0x07 at pci0 dev 3 function 0 not configured
>
> "Intel GM45 AMT SOL" rev 0x07 at pci0 dev 3 function 3 not configured
>
> em0 at pci0 dev 25 function 0 "Intel ICH9 IGP M AMT" rev 0x03: apic 1 int 20
> (irq 11), address 00:27:13:b7:8e:2f
>
> uhci0 at pci0 dev 26 function 0 "Intel 82801I USB" rev 0x03: apic 1 int 20
> (irq 11)
>
> uhci1 at pci0 dev 26 function 1 "Intel 82801I USB" rev 0x03: apic 1 int 21
> (irq 11)
>
> uhci2 at pci0 dev 26 function 2 "Intel 82801I USB" rev 0x03: apic 1 int 22
> (irq 11)
>
> ehci0 at pci0 dev 26 function 7 "Intel 82801I USB" rev 0x03: apic 1 int 23
> (irq 11)
>
> usb0 at ehci0: USB revision 2.0
>
> uhub0 at usb0 "Intel EHCI root hub" rev 2.00/1.00 addr 1
>
> azalia0 at pci0 dev 27 function 0 "Intel 82801I HD Audio" rev 0x03: apic 1
> int
> 17 (irq 11)
>
> azalia0: codecs: Conexant CX20561, Conexant/0x2c06, using Conexant CX20561
>
> audio0 at azalia0
>
> ppb1 at pci0 dev 28 function 0 "Intel 82801I PCIE" rev 0x03: apic 1 int 20
> (irq 11)
>
> pci2 at ppb1 bus 2
>
> ppb2 at pci0 dev 28 function 1 "Intel 82801I PCIE" rev 0x03: apic 1 int 21
> (irq 11)
>
> pci3 at ppb2 bus 3
>
> iwn0 at pci3 dev 0 function 0 "Intel WiFi Link 5100" rev 0x00: apic 1 int 17
> (irq 11), MIMO 1T2R, MoW, address 00:21:5d:9c:76:80
>
> ppb3 at pci0 dev 28 function 3 "Intel 82801I PCIE" rev 0x03: apic 1 int 23
> (irq 11)
>
> pci4 at ppb3 bus 5
>
> ppb4 at pci0 dev 28 function 4 "Intel 82801I PCIE" rev 0x03: apic 1 int 20
> (irq 11)
>
> pci5 at ppb4 bus 13
>
> uhci3 at pci0 dev 29 function 0 "Intel 82801I USB" rev 0x03: apic 1 int 16
> (irq 11)
>
> uhci4 at pci0 dev 29 function 1 "Intel 82801I USB" rev 0x03: apic 1 int 17
> (irq 11)
>
> uhci5 at pci0 dev 29 function 2 "Intel 82801I USB" rev 0x03: apic 1 int 18
> (irq 11)
>
> ehci1 at pci0 dev 29 function 7 "Intel 82801I USB" rev 0x03: apic 1 int 19
> (irq 11)
>
> usb1 at ehci1: USB revision 2.0
>
> uhub1 at usb1 "Intel EHCI root hub" rev 2.00/1.00 addr 1
>
> ppb5 at pci0 dev 30 function 0 "Intel 82801BAM Hub-to-PCI" rev 0x93
>
> pci6 at ppb5 bus 21
>
> cbb0 at pci6 dev 0 function 0 "Ricoh 5C476 CardBus" rev 0xba: apic 1 int 16
> (irq 11)
>
> "Ricoh 5C832 Firewire" rev 0x04 at pci6 dev 0 function 1 not configured
>
> sdhc0 at pci6 dev 0 function 2 "Ricoh 5C822 SD/MMC" rev 0x21: apic 1 int 18
> (irq 11)
>
> sdmmc0 at sdhc0
>
> "Ricoh 5C843 MMC" rev 0x11 at pci6 dev 0 function 3 not configured
>
> "Ricoh 5C592 Memory Stick" rev 0x11 at pci6 dev 0 function 4 not configured
>
> "Ricoh 5C852 xD" rev 0x11 at pci6 dev 0 function 5 not configured
>
> cardslot0 at cbb0 slot 0 flags 0
>
> cardbus0 at cardslot0: bus 22 device 0 cacheline 0x10, lattimer 0xb0
>
> pcmcia0 at cardslot0
>
> pcib0 at pci0 dev 31 function 0 "Intel 82801IEM LPC" rev 0x03
>
> ahci0 at pci0 dev 31 function 2 "Intel 82801I AHCI" rev 0x03: apic 1 int 16
> (irq 11), AHCI 1.2
>
> scsibus0 at ahci0: 32 targets
>
> sd0 at scsibus0 targ 0 lun 0: <ATA, ST9320421ASG, SD13> SCSI3 0/direct fixed
>
> sd0: 305245MB, 512 bytes/sec, 625142448 sec total
>
> cd0 at scsibus0 targ 1 lun 0: <Optiarc, DVD RW AD-7910S, 1.D0> ATAPI 5/cdrom
> removable
>
> ichiic0 at pci0 dev 31 function 3 "Intel 82801I SMBus" rev 0x03: apic 1 int
> 23
> (irq 11)
>
> iic0 at ichiic0
>
> usb2 at uhci0: USB revision 1.0
>
> uhub2 at usb2 "Intel UHCI root hub" rev 1.00/1.00 addr 1
>
> usb3 at uhci1: USB revision 1.0
>
> uhub3 at usb3 "Intel UHCI root hub" rev 1.00/1.00 addr 1
>
> usb4 at uhci2: USB revision 1.0
>
> uhub4 at usb4 "Intel UHCI root hub" rev 1.00/1.00 addr 1
>
> usb5 at uhci3: USB revision 1.0
>
> uhub5 at usb5 "Intel UHCI root hub" rev 1.00/1.00 addr 1
>
> usb6 at uhci4: USB revision 1.0
>
> uhub6 at usb6 "Intel UHCI root hub" rev 1.00/1.00 addr 1
>
> usb7 at uhci5: USB revision 1.0
>
> uhub7 at usb7 "Intel UHCI root hub" rev 1.00/1.00 addr 1
>
> isa0 at pcib0
>
> isadma0 at isa0
>
> pckbc0 at isa0 port 0x60/5
>
> pckbd0 at pckbc0 (kbd slot)
>
> pckbc0: using irq 1 for kbd slot
>
> wskbd0 at pckbd0: console keyboard, using wsdisplay0
>
> pms0 at pckbc0 (aux slot)
>
> pckbc0: using irq 12 for aux slot
>
> wsmouse0 at pms0 mux 0
>
> pcppi0 at isa0 port 0x61
>
> spkr0 at pcppi0
>
> aps0 at isa0 port 0x1600/31
>
> npx0 at isa0 port 0xf0/16: reported by CPUID; using exception 16
>
> mtrr: Pentium Pro MTRR support
>
> uvideo0 at uhub0 port 6 configuration 1 interface 0 "Chicony Electronics Co.,
> Ltd. product 0x4807" rev 2.00/31.34 addr 2
>
> video0 at uvideo0
>
> ugen0 at uhub3 port 1 "AuthenTec Fingerprint Sensor" rev 2.00/17.03 addr 2
>
> uhidev0 at uhub5 port 2 configuration 1 interface 0 "Logitech USB Receiver"
> rev 2.00/12.01 addr 2
>
> uhidev0: iclass 3/1
>
> ukbd0 at uhidev0: 8 modifier keys, 6 key codes
>
> wskbd1 at ukbd0 mux 1
>
> wskbd1: connecting to wsdisplay0
>
> uhidev1 at uhub5 port 2 configuration 1 interface 1 "Logitech USB Receiver"
> rev 2.00/12.01 addr 2
>
> uhidev1: iclass 3/1, 8 report ids
>
> ums0 at uhidev1 reportid 2: 16 buttons, Z dir
>
> wsmouse1 at ums0 mux 0
>
> uhid0 at uhidev1 reportid 3: input=4, output=0, feature=0
>
> uhid1 at uhidev1 reportid 4: input=1, output=0, feature=0
>
> uhid2 at uhidev1 reportid 8: input=1, output=0, feature=0
>
> uhidev2 at uhub5 port 2 configuration 1 interface 2 "Logitech USB Receiver"
> rev 2.00/12.01 addr 2
>
> uhidev2: iclass 3/0, 33 report ids
>
> uhid3 at uhidev2 reportid 16: input=6, output=6, feature=0
>
> uhid4 at uhidev2 reportid 17: input=19, output=19, feature=0
>
> uhid5 at uhidev2 reportid 32: input=14, output=14, feature=0
>
> uhid6 at uhidev2 reportid 33: input=31, output=31, feature=0
>
> vscsi0 at root
>
> scsibus1 at vscsi0: 256 targets
>
> softraid0 at root
>
> root on sd0a swap on sd0b dump on sd0b
>
>
>
> usbdevs:
>
> Controller /dev/usb0:
>
> addr 1: high speed, self powered, config 1, EHCI root hub(0x0000),
> Intel(0x8086), rev 1.00
>
> port 1 powered
>
> port 2 powered
>
> port 3 powered
>
> port 4 powered
>
> port 5 powered
>
> port 6 addr 2: high speed, power 100 mA, config 1, product 0x4807(0x4807),
> Chicony Electronics Co., Ltd.(0x17ef), rev 31.34
>
> Controller /dev/usb1:
>
> addr 1: high speed, self powered, config 1, EHCI root hub(0x0000),
> Intel(0x8086), rev 1.00
>
> port 1 powered
>
> port 2 powered
>
> port 3 powered
>
> port 4 powered
>
> port 5 powered
>
> port 6 powered
>
> Controller /dev/usb2:
>
> addr 1: full speed, self powered, config 1, UHCI root hub(0x0000),
> Intel(0x8086), rev 1.00
>
> port 1 powered
>
> port 2 powered
>
> Controller /dev/usb3:
>
> addr 1: full speed, self powered, config 1, UHCI root hub(0x0000),
> Intel(0x8086), rev 1.00
>
> port 1 addr 2: full speed, power 100 mA, config 1, Fingerprint
> Sensor(0x2810), AuthenTec(0x08ff), rev 17.03
>
> port 2 powered
>
> Controller /dev/usb4:
>
> addr 1: full speed, self powered, config 1, UHCI root hub(0x0000),
> Intel(0x8086), rev 1.00
>
> port 1 powered
>
> port 2 powered
>
> Controller /dev/usb5:
>
> addr 1: full speed, self powered, config 1, UHCI root hub(0x0000),
> Intel(0x8086), rev 1.00
>
> port 1 powered
>
> port 2 addr 2: full speed, power 98 mA, config 1, USB Receiver(0xc52b),
> Logitech(0x046d), rev 12.01
>
> Controller /dev/usb6:
>
> addr 1: full speed, self powered, config 1, UHCI root hub(0x0000),
> Intel(0x8086), rev 1.00
>
> port 1 powered
>
> port 2 powered
>
> Controller /dev/usb7:
>
> addr 1: full speed, self powered, config 1, UHCI root hub(0x0000),
> Intel(0x8086), rev 1.00
>
> port 1 powered
>
> port 2 powered
>
>
>
> Len Zaifman
>
>
> >Release-Note:
> >Audit-Trail:
> >Unformatted:
