On 2014-10-02, Stefan Wollny <[email protected]> wrote: > Hi there! > > This morning I have had to reinstall my squid-server running > amd64-current from scratch (made a dump error...). > > OpenBSD 5.6-current (GENERIC.MP) #394: Wed Oct 1 12:54:54 MDT 2014 > [email protected]:/usr/src/sys/arch/amd64/compile/GENERIC.MP > (Full dmesg at the end) > > When getting the sources from ftp.hostserver.de I noticed s.th. unpleasant: > ><quote> > U src/gnu/gcc/gcc/tree-ssa-forwprop.c > Corrupted MAC on input. > Disconnecting: Packet corrupt > cvs [checkout aborted]: end of file from server (consult above message > if any) ></quote>
This implies a packet that was corrupted, but still had a valid TCP checksum (otherwise SSH wouldn't have seen the packet at all). This can happen if a NIC has TCP checksum offloading, so it verifies the packet was OK at receipt, but there is some corruption between being received by the NIC and being processed by software. The most probable cause in that case is a hardware problem, though to see it on two different hosts at the same time would be highly unlikely. Another possibility might be if some router/nat box is somehow breaking the contents of packets and regenerating TCP checksums. Are you aware of any changes to hardware that might be common in the network path between both your squid server and laptop? > 'rm -r /usr/src/*' was next and I tried another server, this time > openbsd.cs.fau.de. Result: The same message, just with an other file. > > Again 'rm -r /usr/src/*' and another try with ftp.hostserver.de: The > same message, again with a different file. > > Last try from anoncvs.openbsd.org ... as expected with variable degrees > of 'slow' but with the same unfortunate result. > > In parallel to the above described issue I Have this other thread on > xombrero where installing from ports failed I decided to delete anything > unter /usr/ports and to start with a fresh checkout from > ftp.hostserver.de of the ports. Guess what happend on this amd64-current > system? > ><quote> > U ports/devel/ruby-highline/pkg/PLIST > Corrupted MAC on input. > Disconnecting: Packet corrupt >< ... several files further down ... > > cvs [checkout aborted]: end of file from server (consult above messages > if any) ></quote> > > As both systems run amd64-current with the very latest snapshot and > three different servers are affected I hope that it is 'only' an issue > with this latest snapshot - and not with my hardware. > > Anyone a clue what I can do? Any other info I can provide? > > TIA. > > Cheers, > STEFAN > > > > DMESG OF THE LENOVO T60 (the one of the squid-server I can provide as > well if of any interest.) > > OpenBSD 5.6-current (GENERIC.MP) #394: Wed Oct 1 12:54:54 MDT 2014 > [email protected]:/usr/src/sys/arch/amd64/compile/GENERIC.MP > real mem = 3203203072 (3054MB) > avail mem = 3109285888 (2965MB) > mpath0 at root > scsibus0 at mpath0: 256 targets > mainbus0 at root > bios0 at mainbus0: SMBIOS rev. 2.4 @ 0xe0010 (68 entries) > bios0: vendor LENOVO version "79ETC9WW (2.09 )" date 12/22/2006 > bios0: LENOVO 2007VG2 > acpi0 at bios0: rev 2 > acpi0: sleep states S0 S3 S4 S5 > acpi0: tables DSDT FACP SSDT ECDT TCPA APIC MCFG HPET SLIC BOOT SSDT > SSDT SSDT SSDT > acpi0: wakeup devices LID_(S3) SLPB(S3) LURT(S3) DURT(S3) EXP0(S4) > EXP1(S4) EXP2(S4) EXP3(S4) PCI1(S4) USB0(S3) USB1(S3) USB2(S3) USB7(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: Intel(R) Core(TM)2 CPU T7200 @ 2.00GHz, 1994.69 MHz > 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,DTES64,MWAIT,DS-CPL,VMX,EST,TM2,SSSE3,CX16,xTPR,PDCM,NXE,LONG,LAHF,PERF > cpu0: 4MB 64b/line 16-way L2 cache > cpu0: smt 0, core 0, package 0 > mtrr: Pentium Pro MTRR support, 8 var ranges, 88 fixed ranges > cpu0: apic clock running at 166MHz > cpu0: mwait min=64, max=64, C-substates=0.2.2.2.2, IBE > cpu1 at mainbus0: apid 1 (application processor) > cpu1: Intel(R) Core(TM)2 CPU T7200 @ 2.00GHz, 1994.33 MHz > 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,DTES64,MWAIT,DS-CPL,VMX,EST,TM2,SSSE3,CX16,xTPR,PDCM,NXE,LONG,LAHF,PERF > cpu1: 4MB 64b/line 16-way L2 cache > cpu1: smt 0, core 1, package 0 > ioapic0 at mainbus0: apid 1 pa 0xfec00000, version 20, 24 pins > ioapic0: misconfigured as apic 2, remapped to apid 1 > acpimcfg0 at acpi0 addr 0xf0000000, 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 4 (EXP2) > acpiprt5 at acpi0: bus 12 (EXP3) > acpiprt6 at acpi0: bus 21 (PCI1) > acpicpu0 at acpi0: C3, C2, C1, PSS > acpicpu1 at acpi0: C3, C2, C1, PSS > acpipwrres0 at acpi0: PUBS, resource for USB0, USB2, USB7 > acpitz0 at acpi0: critical temperature is 127 degC > acpitz1 at acpi0: critical temperature is 99 degC > acpibtn0 at acpi0: LID_ > acpibtn1 at acpi0: SLPB > acpibat0 at acpi0: BAT0 model "92P1139" serial 2887 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) > cpu0: Enhanced SpeedStep 1994 MHz: speeds: 2000, 1667, 1333, 1000 MHz > pci0 at mainbus0 bus 0 > pchb0 at pci0 dev 0 function 0 "Intel 82945GM Host" rev 0x03 > ppb0 at pci0 dev 1 function 0 "Intel 82945GM PCIE" rev 0x03: msi > pci1 at ppb0 bus 1 > radeondrm0 at pci1 dev 0 function 0 "ATI Radeon Mobility X1300 M52-64" > rev 0x00 > drm0 at radeondrm0 > radeondrm0: apic 1 int 16 > azalia0 at pci0 dev 27 function 0 "Intel 82801GB HD Audio" rev 0x02: msi > azalia0: codecs: Analog Devices AD1981HD, Conexant/0x2bfa, using Analog > Devices AD1981HD > audio0 at azalia0 > ppb1 at pci0 dev 28 function 0 "Intel 82801GB PCIE" rev 0x02: msi > pci2 at ppb1 bus 2 > em0 at pci2 dev 0 function 0 "Intel 82573L" rev 0x00: msi, address > 00:15:58:81:15:fb > ppb2 at pci0 dev 28 function 1 "Intel 82801GB PCIE" rev 0x02: msi > pci3 at ppb2 bus 3 > wpi0 at pci3 dev 0 function 0 "Intel PRO/Wireless 3945ABG" rev 0x02: > msi, MoW2, address 00:19:d2:85:6f:4d > ppb3 at pci0 dev 28 function 2 "Intel 82801GB PCIE" rev 0x02: msi > pci4 at ppb3 bus 4 > ppb4 at pci0 dev 28 function 3 "Intel 82801GB PCIE" rev 0x02: msi > pci5 at ppb4 bus 12 > uhci0 at pci0 dev 29 function 0 "Intel 82801GB USB" rev 0x02: apic 1 int 16 > uhci1 at pci0 dev 29 function 1 "Intel 82801GB USB" rev 0x02: apic 1 int 17 > uhci2 at pci0 dev 29 function 2 "Intel 82801GB USB" rev 0x02: apic 1 int 18 > uhci3 at pci0 dev 29 function 3 "Intel 82801GB USB" rev 0x02: apic 1 int 19 > ehci0 at pci0 dev 29 function 7 "Intel 82801GB USB" rev 0x02: apic 1 int 19 > usb0 at ehci0: USB revision 2.0 > uhub0 at usb0 "Intel EHCI root hub" rev 2.00/1.00 addr 1 > ppb5 at pci0 dev 30 function 0 "Intel 82801BAM Hub-to-PCI" rev 0xe2 > pci6 at ppb5 bus 21 > cbb0 at pci6 dev 0 function 0 "TI PCI1510 CardBus" rev 0x00: apic 1 int 16 > cardslot0 at cbb0 slot 0 flags 0 > cardbus0 at cardslot0: bus 22 device 0 cacheline 0x8, lattimer 0xb0 > pcmcia0 at cardslot0 > pcib0 at pci0 dev 31 function 0 "Intel 82801GBM LPC" rev 0x02 > pciide0 at pci0 dev 31 function 1 "Intel 82801GB IDE" rev 0x02: DMA, > channel 0 configured to compatibility, channel 1 configured to compatibility > wd0 at pciide0 channel 0 drive 0: <TOSHIBA MK6459GSXP> > wd0: 16-sector PIO, LBA48, 610480MB, 1250263728 sectors > wd0(pciide0:0:0): using PIO mode 4, Ultra-DMA mode 5 > pciide0: channel 1 ignored (disabled) > ahci0 at pci0 dev 31 function 2 "Intel 82801GBM AHCI" rev 0x02: msi, > AHCI 1.1 > scsibus1 at ahci0: 32 targets > sd0 at scsibus1 targ 0 lun 0: <ATA, Samsung SSD 840, DXM0> SCSI3 > 0/direct fixed naa.50025385a020da12 > sd0: 488386MB, 512 bytes/sector, 1000215216 sectors, thin > ichiic0 at pci0 dev 31 function 3 "Intel 82801GB SMBus" rev 0x02: apic 1 > int 23 > iic0 at ichiic0 > usb1 at uhci0: USB revision 1.0 > uhub1 at usb1 "Intel UHCI root hub" rev 1.00/1.00 addr 1 > usb2 at uhci1: USB revision 1.0 > uhub2 at usb2 "Intel UHCI root hub" rev 1.00/1.00 addr 1 > usb3 at uhci2: USB revision 1.0 > uhub3 at usb3 "Intel UHCI root hub" rev 1.00/1.00 addr 1 > usb4 at uhci3: USB revision 1.0 > uhub4 at usb4 "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 > pms0 at pckbc0 (aux slot) > pckbc0: using irq 12 for aux slot > wsmouse0 at pms0 mux 0 > wsmouse1 at pms0 mux 0 > pms0: Synaptics touchpad, firmware 6.2 > pcppi0 at isa0 port 0x61 > spkr0 at pcppi0 > aps0 at isa0 port 0x1600/31 > umass0 at uhub0 port 5 configuration 1 interface 0 "MediaTek Inc MT1806" > rev 2.00/0.00 addr 2 > umass0: using ATAPI over Bulk-Only > scsibus2 at umass0: 2 targets, initiator 0 > cd0 at scsibus2 targ 1 lun 0: <TSSTcorp, CDDVDW SE-208DB, TS01> ATAPI > 5/cdrom removable serial.0e8d180676GAD2009BB_ > uhidev0 at uhub1 port 1 configuration 1 interface 0 "Logitech USB > Receiver" rev 2.00/12.01 addr 2 > uhidev0: iclass 3/1 > ukbd0 at uhidev0: 8 variable keys, 6 key codes > wskbd1 at ukbd0 mux 1 > uhidev1 at uhub1 port 1 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 > wsmouse2 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 uhub1 port 1 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 > uhidev3 at uhub1 port 2 configuration 1 interface 0 "Logitech USB-PS/2 > Optical Mouse" rev 2.00/11.10 addr 3 > uhidev3: iclass 3/1 > ums1 at uhidev3: 3 buttons, Z dir > wsmouse3 at ums1 mux 0 > vscsi0 at root > scsibus3 at vscsi0: 256 targets > softraid0 at root > scsibus4 at softraid0: 256 targets > root on sd0a (84a682c877cee9a9.a) swap on sd0b dump on sd0b > drm: initializing kernel modesetting (RV515 0x1002:0x7149 0x17AA:0x2005). > radeondrm0: VRAM: 128M 0x0000000000000000 - 0x0000000007FFFFFF (64M used) > radeondrm0: GTT: 512M 0x0000000008000000 - 0x0000000027FFFFFF > drm: PCIE GART of 512M enabled (table at 0x0000000000040000). > radeondrm0: 1400x1050 > wsdisplay0 at radeondrm0 mux 1: console (std, vt100 emulation), using wskbd0 > wskbd1: connecting to wsdisplay0 > wsdisplay0: screen 1-5 added (std, vt100 emulation)
