kernel crash after applying patches from errata

Hi!
I'm running OpenBSD 3.2 on a server, hardware specs: Athlon XP 1800Mhz
Abit KX7-333R motherboard
DDRAM 256 MB 266 MHz
Primary master disk: Hard disk SAMSUNG SV0432D, 4112MB Primary slave: SAMSUNG, CD-ROM SC-148P, PS01 Secondary Master: Hard disk WDC WD307AA-00BAA0, 29333MB Secondary Slave: Hard disk WDC WD307AA-00BAA0, 2441MB

After I've applied patches from errata at <http://openbsd.org/errata.html>, I've started experiencing kernel crashes. I've built a GENERIC kernel.

The crash occurs on every reboot attempt (after rc.shutdown finishes) with 100% reproducability, and I've also experienced one crash while the system was working.

The crashes have a common signature:
_Debugger()
_panic()
_lockmgr()
_ufs_unlock()
_null_bypass()
_null_unlock()
_VOP_UNLOCK()
_vclean()
_vgonel()

I've made screenshots from the kernel debugger with my digital camera, you can see them here:
Crash during reboot:
<http://olo.office.altkom.com.pl/domowa/qa/openbsd/2002_11_08_reboot_crash/crash_on_reboot/thumbnails.html> Crash that occured once on a working system: <http://olo.office.altkom.com.pl/domowa/qa/openbsd/2002_11_08_reboot_crash/crash_during_work_01/thumbnails.html>

I've made trace and ps as advised in the debugger.

I'm also attaching my dmesg.

Best regards,

-- 
    Olo
        GG#: 274614
        ICQ UIN: 19780575 
	
http://olo.office.altkom.com.pl
OpenBSD 3.2 (GENERIC) #0: Thu Nov  7 13:32:38 CET 2002
    root@office.altkom.com.pl:/usr/src/sys/arch/i386/compile/GENERIC
cpu0: AMD Athlon Model 6 (Palomino) ("AuthenticAMD" 686-class) 1.54 GHz
cpu0: FPU,V86,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SYS,MTRR,PGE,MCA,CMOV,PAT,PSE36,MMX,FXSR,SIMD
real mem  = 267960320 (261680K)
avail mem = 242696192 (237008K)
using 3296 buffers containing 13500416 bytes (13184K) of memory
mainbus0 (root)
bios0 at mainbus0: AT/286+(9e) BIOS, date 08/22/02, BIOS32 rev. 0 @ 0xfb480
apm0 at bios0: Power Management spec V1.2
apm0: AC on, battery charge unknown
pcibios0 at bios0: rev. 2.1 @ 0xf0000/0xdf94
pcibios0: PCI IRQ Routing Table rev. 1.0 @ 0xfdef0/160 (8 entries)
pcibios0: PCI Exclusive IRQs: 5 10 11 12
pcibios0: no compatible PCI ICU found
pcibios0: Warning, unable to fix up PCI interrupt routing
pcibios0: PCI bus #1 is the last bus
bios0: ROM list: 0xc0000/0x8000
pci0 at mainbus0 bus 0: configuration mode 1 (no bios)
pchb0 at pci0 dev 0 function 0 "VIA VT8366 Host-PCI" rev 0x00
ppb0 at pci0 dev 1 function 0 "VIA VT8366 PCI-AGP" rev 0x00
pci1 at ppb0 bus 1
fxp0 at pci0 dev 11 function 0 "Intel 82557" rev 0x08: irq 12, address 00:d0:b7:db:3e:0c
inphy0 at fxp0 phy 1: i82555 10/100 media interface, rev. 4
vga1 at pci0 dev 15 function 0 "S3 Trio32/64" rev 0x44
wsdisplay0 at vga1: console (80x25, vt100 emulation)
wsdisplay0: screen 1-5 added (80x25, vt100 emulation)
pcib0 at pci0 dev 17 function 0 "VIA VT8233 PCI-ISA" rev 0x00
pciide0 at pci0 dev 17 function 1 "VIA VT82C571 IDE" rev 0x06: DMA, channel 0 configured to compatibility, channel 1 configured to compatibility
wd0 at pciide0 channel 0 drive 0: 
wd0: 16-sector PIO, LBA, 4112MB, 8912 cyl, 15 head, 63 sec, 8421840 sectors
Do you need more help?
In addition to our free technical library, Pantek provides professional IT services to companies who utilize Open Source software:
Learn more about Pantek's Technical Support offerings
Place an order for 24/7/365 Technical Support here
Learn more about Pantek, who we are, and what we do
Chat with a Live Operator
Related openbsd.org Links
advocacy
announce
bugs
ipv6
misc
ports
ports-changes
security-announce
smp
source-changes
tech
Request more information about Pantek
atapiscsi0 at pciide0 channel 0 drive 1
scsibus0 at atapiscsi0: 2 targets
cd0 at scsibus0 targ 0 lun 0:  SCSI0 5/cdrom removable
wd0(pciide0:0:0): using PIO mode 4, DMA mode 2
cd0(pciide0:0:1): using PIO mode 4, DMA mode 2
wd1 at pciide0 channel 1 drive 0: 
wd1: 16-sector PIO, LBA, 29333MB, 16383 cyl, 16 head, 63 sec, 60074784 sectors
wd2 at pciide0 channel 1 drive 1: 
wd2: 16-sector PIO, LBA, 2441MB, 4960 cyl, 16 head, 63 sec, 4999680 sectors
wd1(pciide0:1:0): using PIO mode 4, DMA mode 2
wd2(pciide0:1:1): using PIO mode 4, DMA mode 2
pciide1 at pci0 dev 19 function 0 "HighPoint HPT36x/37x IDE" rev 0x05: DMA
pciide1: using irq 10 for native-PCI interrupt
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
pcppi0 at isa0 port 0x61
midi0 at pcppi0: 
sysbeep0 at pcppi0
npx0 at isa0 port 0xf0/16: using exception 16
fdc0 at isa0 port 0x3f0/6 irq 6 drq 2
fd0 at fdc0 drive 0: 1.44MB 80 cyl, 2 head, 18 sec
biomask c440 netmask d440 ttymask d442
pctr: user-level cycle counter enabled
mtrr: Pentium Pro MTRR support
dkcsum: wd0 matched BIOS disk 80
dkcsum: wd1 matched BIOS disk 81
dkcsum: wd2 matched BIOS disk 82
root on wd0a
rootdev=0x0 rrootdev=0x300 rawdev=0x302
WARNING: / was not properly unmounted

Do you need help?

In addition to our free technical library, Pantek provides professional IT services to companies who utilize Open Source software: Learn more about Pantek's Technical Support offerings Place an order for 24/7/365 Technical Support here Learn more about Pantek, who we are, and what we do Chat with a Live Operator Related openbsd.org Links advocacy announce bugs ipv6 misc ports ports-changes security-announce smp source-changes tech Request more information about Pantek