SuperMicro X5DP8-G2MB/(2)XEON 2.4/1GB RAM 5.4-S Freeze

[Aaron Summers]

Greetings,

We have a SuperMicro X5DP8-G2 Motherboard, 2xXEON 2.4, 1GB RAM server
running 5.4-STABLE that keeps freezing up.  We have replaced RAM, HD,
SCSI controller, etc.  To no avail.  We are running SMP GENERIC
Kernel.  I cannot get the system to panic, leave a core dump, etc.  It
just always freezes.  The server functions as a web server in a
HSphere Cluster.  I am about out of options besides loading 4.11
(since our 4 series servers never die).  Any help, feedback, clues,
similar experiences, etc would be greatly appreciated.

On SCSI:  The onboard Adaptec 7902 gives a dump on bootup but appears
to work.  I read the archived post about this issue.  The system still
locked up with an Adaptec 7982B that did not give this message.

DMESG:

Copyright (c) 1992-2005 The FreeBSD Project.
Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994
	The Regents of the University of California. All rights reserved.
FreeBSD 5.4-STABLE #2: Sat Apr  9 09:16:44 EST 2005
    root at unix17:/usr/obj/usr/src/sys/SMP
ACPI APIC Table: <PTLTD  	 APIC  >
Timecounter "i8254" frequency 1193182 Hz quality 0
CPU: Intel(R) Xeon(TM) CPU 2.40GHz (2399.33-MHz 686-class CPU)
  Origin = "GenuineIntel"  Id = 0xf29  Stepping = 9
  Features=0xbfebfbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CLFLUSH,DTS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE>
  Hyperthreading: 2 logical CPUs
real memory  = 1073217536 (1023 MB)
avail memory = 1040605184 (992 MB)
FreeBSD/SMP: Multiprocessor System Detected: 4 CPUs
 cpu0 (BSP): APIC ID:  0
 cpu1 (AP): APIC ID:  1
 cpu2 (AP): APIC ID:  6
 cpu3 (AP): APIC ID:  7
ioapic0 <Version 2.0> irqs 0-23 on motherboard
ioapic1 <Version 2.0> irqs 24-47 on motherboard
ioapic2 <Version 2.0> irqs 48-71 on motherboard
ioapic3 <Version 2.0> irqs 72-95 on motherboard
ioapic4 <Version 2.0> irqs 96-119 on motherboard
npx0: <math processor> on motherboard
npx0: INT 16 interface
acpi0: <PTLTD   RSDT> on motherboard
acpi0: Power Button (fixed)
Timecounter "ACPI-fast" frequency 3579545 Hz quality 1000
acpi_timer0: <24-bit timer at 3.579545MHz> port 0x1008-0x100b on acpi0
cpu0: <ACPI CPU (2 Cx states)> on acpi0
cpu1: <ACPI CPU (2 Cx states)> on acpi0
cpu2: <ACPI CPU (2 Cx states)> on acpi0
cpu3: <ACPI CPU (2 Cx states)> on acpi0
pcib0: <ACPI Host-PCI bridge> port 0xcf8-0xcff on acpi0
pci0: <ACPI PCI bus> on pcib0
pci0: <unknown> at device 0.1 (no driver attached)
pcib1: <ACPI PCI-PCI bridge> at device 2.0 on pci0
pci1: <ACPI PCI bus> on pcib1
pci1: <base peripheral, interrupt controller> at device 28.0 (no
driver attached)
pcib2: <ACPI PCI-PCI bridge> at device 29.0 on pci1
pci2: <ACPI PCI bus> on pcib2
pci1: <base peripheral, interrupt controller> at device 30.0 (no
driver attached)
pcib3: <ACPI PCI-PCI bridge> at device 31.0 on pci1
pci3: <ACPI PCI bus> on pcib3
em0: <Intel(R) PRO/1000 Network Connection, Version - 1.7.35> port
0x3000-0x303f mem 0xfc200000-0xfc21ffff irq 28 at device 2.0 on pci3
em0: Ethernet address: 00:30:48:2d:0a:2c
em0:  Speed:N/A  Duplex:N/A
em1: <Intel(R) PRO/1000 Network Connection, Version - 1.7.35> port
0x3040-0x307f mem 0xfc220000-0xfc23ffff irq 29 at device 2.1 on pci3
em1: Ethernet address: 00:30:48:2d:0a:2d
em1:  Speed:N/A  Duplex:N/A
pcib4: <ACPI PCI-PCI bridge> at device 3.0 on pci0
pci4: <ACPI PCI bus> on pcib4
pci4: <base peripheral, interrupt controller> at device 28.0 (no
driver attached)
pcib5: <ACPI PCI-PCI bridge> at device 29.0 on pci4
pci5: <ACPI PCI bus> on pcib5
pci4: <base peripheral, interrupt controller> at device 30.0 (no
driver attached)
pcib6: <ACPI PCI-PCI bridge> at device 31.0 on pci4
pci6: <ACPI PCI bus> on pcib6
ahd0: <Adaptec AIC7902 Ultra320 SCSI adapter> port
0x4000-0x40ff,0x4400-0x44ff mem 0xfc400000-0xfc401fff irq 76 at device
2.0 on pci6
aic7902: Ultra320 Wide Channel A, SCSI Id=7, PCI-X 101-133Mhz, 512 SCBs
ahd1: <Adaptec AIC7902 Ultra320 SCSI adapter> port
0x4800-0x48ff,0x4c00-0x4cff mem 0xfc402000-0xfc403fff irq 77 at device
2.1 on pci6
aic7902: Ultra320 Wide Channel B, SCSI Id=7, PCI-X 101-133Mhz, 512 SCBs
uhci0: <Intel 82801CA/CAM (ICH3) USB controller USB-A> port
0x2000-0x201f irq 16 at device 29.0 on pci0
usb0: <Intel 82801CA/CAM (ICH3) USB controller USB-A> on uhci0
usb0: USB revision 1.0
uhub0: Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub0: 2 ports with 2 removable, self powered
uhci1: <Intel 82801CA/CAM (ICH3) USB controller USB-B> port
0x2020-0x203f irq 19 at device 29.1 on pci0
usb1: <Intel 82801CA/CAM (ICH3) USB controller USB-B> on uhci1
usb1: USB revision 1.0
uhub1: Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub1: 2 ports with 2 removable, self powered
uhci2: <Intel 82801CA/CAM (ICH3) USB controller USB-C> port
0x2040-0x205f irq 18 at device 29.2 on pci0
usb2: <Intel 82801CA/CAM (ICH3) USB controller USB-C> on uhci2
usb2: USB revision 1.0
uhub2: Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub2: 2 ports with 2 removable, self powered
pcib7: <ACPI PCI-PCI bridge> at device 30.0 on pci0
pci7: <ACPI PCI bus> on pcib7
pci7: <display, VGA> at device 1.0 (no driver attached)
isab0: <PCI-ISA bridge> at device 31.0 on pci0
isa0: <ISA bus> on isab0
atapci0: <Intel ICH3 UDMA100 controller> port
0x2060-0x206f,0x376,0x170-0x177,0x3f6,0x1f0-0x1f7 at device 31.1 on
pci0
ata0: channel #0 on atapci0
ata1: channel #1 on atapci0
pci0: <serial bus, SMBus> at device 31.3 (no driver attached)
acpi_button0: <Power Button> on acpi0
atkbdc0: <Keyboard controller (i8042)> port 0x64,0x60 irq 1 on acpi0
atkbd0: <AT Keyboard> irq 1 on atkbdc0
kbd0 at atkbd0
fdc0: <floppy drive controller> port 0x3f7,0x3f0-0x3f5 irq 6 drq 2 on acpi0
fd0: <1440-KB 3.5" drive> on fdc0 drive 0
orm0: <ISA Option ROMs> at iomem
0xe0000-0xe3fff,0xc8000-0xc8fff,0xc0000-0xc7fff on isa0
pmtimer0 on isa0
ppc0: parallel port not found.
sc0: <System console> at flags 0x100 on isa0
sc0: VGA <16 virtual consoles, flags=0x300>
sio0: configured irq 4 not in bitmap of probed irqs 0
sio0: port may not be enabled
sio0 at port 0x3f8-0x3ff irq 4 flags 0x10 on isa0
sio0: type 8250 or not responding
sio1: configured irq 3 not in bitmap of probed irqs 0
sio1: port may not be enabled
vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0
Timecounters tick every 10.000 msec
acd0: CDROM <CD-224E/1.9A> at ata0-master PIO4
Waiting 15 seconds for SCSI devices to settle
ahd0: Invalid Sequencer interrupt occurred.
>>>>>>>>>>>>>>>>>> Dump Card State Begins <<<<<<<<<<<<<<<<<
ahd0: Dumping Card State at program address 0x23b Mode 0x0
Card was paused
INTSTAT[0x0] SELOID[0x2] SELID[0x40] HS_MAILBOX[0x0] 
INTCTL[0x80]:(SWTMINTMASK) SEQINTSTAT[0x0] SAVED_MODE[0x11] 
DFFSTAT[0x33]:(CURRFIFO_NONE|FIFO0FREE|FIFO1FREE) 
SCSISIGI[0x0]:(P_DATAOUT) SCSIPHASE[0x0] SCSIBUS[0x0] 
LASTPHASE[0x1]:(P_DATAOUT|P_BUSFREE) SCSISEQ0[0x0] 
SCSISEQ1[0x12]:(ENAUTOATNP|ENRSELI) SEQCTL0[0x0]
SEQINTCTL[0x6]:(INTMASK1|INTMASK2)
SEQ_FLAGS[0x0] SEQ_FLAGS2[0x0] QFREEZE_COUNT[0x4] 
KERNEL_QFREEZE_COUNT[0x4] MK_MESSAGE_SCB[0xff00] MK_MESSAGE_SCSIID[0xff] 
SSTAT0[0x0] SSTAT1[0x0] SSTAT2[0x0] SSTAT3[0x0] PERRDIAG[0x0] 
SIMODE1[0xa4]:(ENSCSIPERR|ENSCSIRST|ENSELTIMO) LQISTAT0[0x0] 
LQISTAT1[0x0] LQISTAT2[0x0] LQOSTAT0[0x0] LQOSTAT1[0x0] 
LQOSTAT2[0x0] 

SCB Count = 16 CMDS_PENDING = 0 LASTSCB 0xffff CURRSCB 0xb NEXTSCB 0xff40
qinstart = 46 qinfifonext = 47
QINFIFO: 0x9
WAITING_TID_QUEUES:
Pending list:
  9 FIFO_USE[0x0] SCB_CONTROL[0x48]:(STATUS_RCVD|DISCENB) SCB_SCSIID[0x27] 
Total 1
Kernel Free SCB list: 11 13 15 1 2 3 4 5 6 7 8 10 12 14 0 
Sequencer Complete DMA-inprog list: 
Sequencer Complete list: 
Sequencer DMA-Up and Complete list: 
Sequencer On QFreeze and Complete list: 


ahd0: FIFO0 Free, LONGJMP == 0x8000, SCB 0xd
SEQIMODE[0x3f]:(ENCFG4TCMD|ENCFG4ICMD|ENCFG4TSTAT|ENCFG4ISTAT|ENCFG4DATA|ENSAVEPTRS)
SEQINTSRC[0x0] DFCNTRL[0x0] DFSTATUS[0x89]:(FIFOEMP|HDONE|PRELOAD_AVAIL) 
SG_CACHE_SHADOW[0x2]:(LAST_SEG) SG_STATE[0x0] DFFSXFRCTL[0x0] 
SOFFCNT[0x0] MDFFSTAT[0x5]:(FIFOFREE|DLZERO) SHADDR = 0x00, SHCNT = 0x0 
HADDR = 0x00, HCNT = 0x0 CCSGCTL[0x10]:(SG_CACHE_AVAIL) 

ahd0: FIFO1 Free, LONGJMP == 0x8063, SCB 0x9
SEQIMODE[0x3f]:(ENCFG4TCMD|ENCFG4ICMD|ENCFG4TSTAT|ENCFG4ISTAT|ENCFG4DATA|ENSAVEPTRS)
SEQINTSRC[0x0] DFCNTRL[0x0] DFSTATUS[0x89]:(FIFOEMP|HDONE|PRELOAD_AVAIL) 
SG_CACHE_SHADOW[0x2]:(LAST_SEG) SG_STATE[0x0] DFFSXFRCTL[0x0] 
SOFFCNT[0x0] MDFFSTAT[0x5]:(FIFOFREE|DLZERO) SHADDR = 0x00, SHCNT = 0x0 
HADDR = 0x00, HCNT = 0x0 CCSGCTL[0x10]:(SG_CACHE_AVAIL) 
LQIN: 0x8 0x0 0x0 0xd 0x0 0x1 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0
0x0 0x0 0x0 0x0
ahd0: LQISTATE = 0x0, LQOSTATE = 0x0, OPTIONMODE = 0x42
ahd0: OS_SPACE_CNT = 0x20 MAXCMDCNT = 0x1
ahd0: SAVED_SCSIID = 0x0 SAVED_LUN = 0x0

SIMODE0[0xc]:(ENOVERRUN|ENIOERR) 
CCSCBCTL[0x4]:(CCSCBDIR) 
ahd0: REG0 == 0xac95, SINDEX = 0x10e, DINDEX = 0x106
ahd0: SCBPTR == 0xd, SCB_NEXT == 0xff40, SCB_NEXT2 == 0xff8d
CDB 12 20 0 80 88 53
STACK: 0x236 0x2 0x0 0x0 0x0 0x0 0x0 0x0
<<<<<<<<<<<<<<<<< Dump Card State Ends >>>>>>>>>>>>>>>>>>
ses0 at ahd0 bus 0 target 6 lun 0
ses0: <SUPER GEM318 0> Fixed Processor SCSI-2 device 
ses0: 3.300MB/s transfers
ses0: SAF-TE Compliant Device
Copied 18 bytes of sense data offset 12: 0x70 0x0 0x6 0x0 0x0 0x0 0x0
0xa 0x0 0x0 0x0 0x0 0x29 0x2 0x2 0x0 0x0 0x0
Copied 18 bytes of sense data offset 12: 0x70 0x0 0x6 0x0 0x0 0x0 0x0
0xa 0x0 0x0 0x0 0x0 0x29 0x2 0x2 0x0 0x0 0x0
Copied 18 bytes of sense data offset 12: 0x70 0x0 0x6 0x0 0x0 0x0 0x0
0xa 0x0 0x0 0x0 0x0 0x29 0x2 0x2 0x0 0x0 0x0
SMP: AP CPU #2 Launched!
SMP: AP CPU #1 Launched!
SMP: AP CPU #3 Launched!
da2 at ahd0 bus 0 target 4 lun 0
da2: <SEAGATE ST336607LC 0007> Fixed Direct Access SCSI-3 device 
da2: 320.000MB/s transfers (160.000MHz, offset 63, 16bit), Tagged
Queueing Enabled
da2: 35003MB (71687372 512 byte sectors: 255H 63S/T 4462C)
da0 at ahd0 bus 0 target 0 lun 0
da0: <SEAGATE ST336754LC 0002> Fixed Direct Access SCSI-3 device 
da0: 320.000MB/s transfers (160.000MHz, offset 63, 16bit), Tagged
Queueing Enabled
da0: 35003MB (71687372 512 byte sectors: 255H 63S/T 4462C)
da1 at ahd0 bus 0 target 2 lun 0
da1: <SEAGATE ST336754LC 0002> Fixed Direct Access SCSI-3 device 
da1: 320.000MB/s transfers (160.000MHz, offset 63, 16bit), Tagged
Queueing Enabled
da1: 35003MB (71687372 512 byte sectors: 255H 63S/T 4462C)
Mounting root from ufs:/dev/da0s1a

-- 
Aaron Summers
aaronsummers at gmail.com
http://insight.ath.cx