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kern/48352: netbsd-6.1 kernel crash



>Number:         48352
>Category:       kern
>Synopsis:       netbsd-6.1 kernel crash
>Confidential:   no
>Severity:       serious
>Priority:       medium
>Responsible:    kern-bug-people
>State:          open
>Class:          sw-bug
>Submitter-Id:   net
>Arrival-Date:   Tue Oct 29 07:30:00 +0000 2013
>Originator:     Uwe Toenjes
>Release:        NetBSD 6.1_STABLE
>Organization:
University of Leipzig
>Environment:
NetBSD gate.ipv6.uni-leipzig.de 6.1_STABLE NetBSD 6.1_STABLE (MYCONF) #1: Sat 
Oct 26 17:44:46 CEST 2013  
root%gate.ipv6.uni-leipzig.de@localhost:/usr/obj/sys/arch/amd64/compile/MYCONF 
amd64
>Description:
after some time the kernel crashs with a dump.
dmesg -M netbsd.26.core -N netbsd.26 reports

Copyright (c) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005,
    2006, 2007, 2008, 2009, 2010, 2011, 2012
    The NetBSD Foundation, Inc.  All rights reserved.
Copyright (c) 1982, 1986, 1989, 1991, 1993
    The Regents of the University of California.  All rights reserved.

NetBSD 6.1_STABLE (MYCONF) #1: Sat Oct 26 17:44:46 CEST 2013
        
root%gate.ipv6.uni-leipzig.de@localhost:/usr/obj/sys/arch/amd64/compile/MYCONF
total memory = 1023 MB
avail memory = 978 MB
timecounter: Timecounters tick every 10.000 msec
timecounter: Timecounter "i8254" frequency 1193182 Hz quality 100
Dell Computer Corporation PowerEdge 1850
mainbus0 (root)
mainbus0: Intel MP Specification (Version 1.4) (DELL     PE 016C     )
cpu0 at mainbus0 apid 0: Intel(R) Xeon(TM) CPU 3.00GHz, id 0xf43
mpbios: bus 0 is type PCI
mpbios: bus 1 is type PCI
mpbios: bus 2 is type PCI
mpbios: bus 3 is type PCI
mpbios: bus 4 is type PCI
mpbios: bus 5 is type PCI
mpbios: bus 6 is type PCI
mpbios: bus 7 is type PCI
mpbios: bus 8 is type PCI
mpbios: bus 9 is type PCI
mpbios: bus 10 is type ISA
ioapic0 at mainbus0 apid 2: pa 0xfec00000, version 20, 24 pins
ioapic1 at mainbus0 apid 3: pa 0xfec80000, version 20, 24 pins
ioapic2 at mainbus0 apid 4: pa 0xfec83000, version 20, 24 pins
ipmi0 at mainbus0
pci0 at mainbus0 bus 0: configuration mode 1
pci0: i/o space, memory space enabled, rd/line, rd/mult, wr/inv ok
pchb0 at pci0 dev 0 function 0: vendor 0x8086 product 0x3590 (rev. 0x09)
ppb0 at pci0 dev 2 function 0: vendor 0x8086 product 0x3595 (rev. 0x09)
ppb0: PCI Express 1.0 <Root Port of PCI-E Root Complex>
pci1 at ppb0 bus 1
pci1: i/o space, memory space enabled, rd/line, wr/inv ok
ppb1 at pci1 dev 0 function 0: vendor 0x8086 product 0x0330 (rev. 0x06)
ppb1: PCI Express 1.0 <PCI-E to PCI/PCI-X Bridge>
pci2 at ppb1 bus 2
pci2: i/o space, memory space enabled, rd/line, wr/inv ok
wm0 at pci2 dev 12 function 0: Intel i82546GB 1000BASE-T Ethernet (rev. 0x03)
wm0: interrupting at ioapic1 pin 7
wm0: 64-bit 100MHz PCIX bus
wm0: 256 word (8 address bits) MicroWire EEPROM
wm0: Ethernet address 00:04:23:c3:96:78
makphy0 at wm0 phy 1: Marvell 88E1011 Gigabit PHY, rev. 5
makphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, 1000baseT, 
1000baseT-FDX, auto
wm1 at pci2 dev 12 function 1: Intel i82546GB 1000BASE-T Ethernet (rev. 0x03)
wm1: interrupting at ioapic1 pin 4
wm1: 64-bit 100MHz PCIX bus
wm1: 256 word (8 address bits) MicroWire EEPROM
wm1: Ethernet address 00:04:23:c3:96:79
makphy1 at wm1 phy 1: Marvell 88E1011 Gigabit PHY, rev. 5
makphy1: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, 1000baseT, 
1000baseT-FDX, auto
amr0 at pci2 dev 14 function 0: AMI RAID <PERC 4e/Si>
amr0: interrupting at ioapic1 pin 14
amr0: firmware 5B2D, BIOS H435, 256MB RAM
ld0 at amr0 unit 0: RAID 1, optimal
ld0: 69880 MB, 8908 cyl, 255 head, 63 sec, 512 bytes/sect x 143114240 sectors
ppb2 at pci1 dev 0 function 2: vendor 0x8086 product 0x0332 (rev. 0x06)
ppb2: PCI Express 1.0 <PCI-E to PCI/PCI-X Bridge>
pci3 at ppb2 bus 3
pci3: i/o space, memory space enabled, rd/line, wr/inv ok
wm2 at pci3 dev 11 function 0: Intel i82544EI 1000BASE-T Ethernet (rev. 0x02)
wm2: interrupting at ioapic1 pin 5
wm2: 64-bit 133MHz PCIX bus
wm2: 64 word (6 address bits) MicroWire EEPROM
wm2: Ethernet address 00:0e:0c:51:ad:42
makphy2 at wm2 phy 1: Marvell 88E1000 Gigabit PHY, rev. 0
makphy2: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, 1000baseT, 
1000baseT-FDX, auto
ppb3 at pci0 dev 4 function 0: vendor 0x8086 product 0x3597 (rev. 0x09)
ppb3: PCI Express 1.0 <Root Port of PCI-E Root Complex>
pci4 at ppb3 bus 4
pci4: i/o space, memory space enabled, rd/line, wr/inv ok
ppb4 at pci0 dev 5 function 0: vendor 0x8086 product 0x3598 (rev. 0x09)
ppb4: PCI Express 1.0 <Root Port of PCI-E Root Complex>
pci5 at ppb4 bus 5
pci5: i/o space, memory space enabled, rd/line, wr/inv ok
ppb5 at pci5 dev 0 function 0: vendor 0x8086 product 0x0329 (rev. 0x09)
ppb5: PCI Express 1.0 <PCI-E to PCI/PCI-X Bridge>
pci6 at ppb5 bus 6
pci6: i/o space, memory space enabled, rd/line, wr/inv ok
wm3 at pci6 dev 7 function 0: Intel i82541GI 1000BASE-T Ethernet (rev. 0x05)
wm3: interrupting at ioapic2 pin 0
wm3: 32-bit 66MHz PCI bus
wm3: 65536 word (16 address bits) SPI EEPROM
wm3: Ethernet address 00:14:22:1d:8b:41
igphy0 at wm3 phy 1: Intel IGP01E1000 Gigabit PHY, rev. 0
igphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, 1000baseT, 
1000baseT-FDX, auto
ppb6 at pci5 dev 0 function 2: vendor 0x8086 product 0x032a (rev. 0x09)
ppb6: PCI Express 1.0 <PCI-E to PCI/PCI-X Bridge>
pci7 at ppb6 bus 7
pci7: i/o space, memory space enabled, rd/line, wr/inv ok
wm4 at pci7 dev 8 function 0: Intel i82541GI 1000BASE-T Ethernet (rev. 0x05)
wm4: interrupting at ioapic2 pin 1
wm4: 32-bit 66MHz PCI bus
wm4: 65536 word (16 address bits) SPI EEPROM
wm4: Ethernet address 00:14:22:1d:8b:42
igphy1 at wm4 phy 1: Intel IGP01E1000 Gigabit PHY, rev. 0
igphy1: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, 1000baseT, 
1000baseT-FDX, auto
ppb7 at pci0 dev 6 function 0: vendor 0x8086 product 0x3599 (rev. 0x09)
ppb7: PCI Express 1.0 <Root Port of PCI-E Root Complex>
pci8 at ppb7 bus 8
pci8: i/o space, memory space enabled, rd/line, wr/inv ok
uhci0 at pci0 dev 29 function 0: vendor 0x8086 product 0x24d2 (rev. 0x02)
uhci0: interrupting at ioapic0 pin 16
usb0 at uhci0: USB revision 1.0
uhci1 at pci0 dev 29 function 1: vendor 0x8086 product 0x24d4 (rev. 0x02)
uhci1: interrupting at ioapic0 pin 19
usb1 at uhci1: USB revision 1.0
uhci2 at pci0 dev 29 function 2: vendor 0x8086 product 0x24d7 (rev. 0x02)
uhci2: interrupting at ioapic0 pin 18
usb2 at uhci2: USB revision 1.0
ehci0 at pci0 dev 29 function 7: vendor 0x8086 product 0x24dd (rev. 0x02)
ehci0: interrupting at ioapic0 pin 23
ehci0: EHCI version 1.0
ehci0: companion controllers, 2 ports each: uhci0 uhci1 uhci2
usb3 at ehci0: USB revision 2.0
ppb8 at pci0 dev 30 function 0: vendor 0x8086 product 0x244e (rev. 0xc2)
pci9 at ppb8 bus 9
pci9: i/o space, memory space enabled
vendor 0x1028 product 0x0011 (undefined, subclass 0x00) at pci9 dev 5 function 
0 not configured
vendor 0x1028 product 0x0012 (undefined, subclass 0x00) at pci9 dev 5 function 
1 not configured
vendor 0x1028 product 0x0014 (undefined, subclass 0x00) at pci9 dev 5 function 
2 not configured
cmdide0 at pci9 dev 6 function 0: Silicon Image 0680 (rev. 0x02)
cmdide0: bus-master DMA support present
cmdide0: primary channel wired to native-PCI mode
cmdide0: using ioapic0 pin 23 for native-PCI interrupt
atabus0 at cmdide0 channel 0
cmdide0: secondary channel wired to native-PCI mode
atabus1 at cmdide0 channel 1
vga0 at pci9 dev 13 function 0: vendor 0x1002 product 0x5159 (rev. 0x00)
wsdisplay0 at vga0 kbdmux 1: console (80x25, vt100 emulation)
wsmux1: connecting to wsdisplay0
radeondrm0 at vga0: ATI Radeon QY RV100 7000/VE
radeondrm0: Initialized radeon 1.29.0 20080613
ichlpcib0 at pci0 dev 31 function 0: vendor 0x8086 product 0x24d0 (rev. 0x02)
timecounter: Timecounter "ichlpcib0" frequency 3579545 Hz quality 1000
ichlpcib0: 24-bit timer
ichlpcib0: TCO (watchdog) timer configured.
piixide0 at pci0 dev 31 function 1: Intel 82801EB IDE Controller (ICH5) (rev. 
0x02)
piixide0: bus-master DMA support present
piixide0: primary channel configured to compatibility mode
piixide0: primary channel interrupting at ioapic0 pin 14
atabus2 at piixide0 channel 0
piixide0: secondary channel configured to compatibility mode
piixide0: secondary channel interrupting at ioapic0 pin 15
atabus3 at piixide0 channel 1
isa0 at ichlpcib0
com0 at isa0 port 0x3f8-0x3ff irq 4: ns16550a, working fifo
pckbc0 at isa0 port 0x60-0x64
pckbd0 at pckbc0 (kbd slot)
pckbc0: using irq 1 for kbd slot
wskbd0 at pckbd0: console keyboard, using wsdisplay0
attimer0 at isa0 port 0x40-0x43
pcppi0 at isa0 port 0x61
midi0 at pcppi0: PC speaker
sysbeep0 at pcppi0
fdc0 at isa0 port 0x3f0-0x3f7 irq 6 drq 2
attimer0: attached to pcppi0
timecounter: Timecounter "clockinterrupt" frequency 100 Hz quality 0
timecounter: Timecounter "TSC" frequency 2992827530 Hz quality 3000
uhub0 at usb0: vendor 0x8086 UHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub0: 2 ports with 2 removable, self powered
uhub1 at usb1: vendor 0x8086 UHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub1: 2 ports with 2 removable, self powered
uhub2 at usb2: vendor 0x8086 UHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub2: 2 ports with 2 removable, self powered
uhub3 at usb3: vendor 0x8086 EHCI root hub, class 9/0, rev 2.00/1.00, addr 1
uhub3: 6 ports with 6 removable, self powered
IPsec: Initialized Security Association Processing.
atapibus0 at atabus0: 2 targets
sd0 at atapibus0 drive 0: <VIRTUALFLOPPY DRIVE               Flopp, , > disk 
removable
sd0: drive offline
sd0: unable to open device, error = 19
sd0: 32-bit data port
sd0: drive supports PIO mode 3
cd0 at atapibus0 drive 1: <VIRTUALCDROM DRIVE, , > cdrom removable
cd0: 32-bit data port
cd0: drive supports PIO mode 3
sd0(cmdide0:0:0): using PIO mode 3
cd0(cmdide0:0:1): using PIO mode 3
atapibus1 at atabus2: 2 targets
cd1 at atapibus1 drive 0: <TEAC CD-ROM CD-224E-N, , 3.AB> cdrom removable
cd1: 32-bit data port
cd1: drive supports PIO mode 4, DMA mode 2, Ultra-DMA mode 2 (Ultra/33)
cd1(piixide0:0:0): using PIO mode 4, Ultra-DMA mode 2 (Ultra/33) (using DMA)
uhub4 at uhub3 port 3: vendor 0x413c product 0xa001, class 9/0, rev 2.00/0.00, 
addr 2
uhub4: multiple transaction translators
uhub4: 2 ports with 2 removable, self powered
Kernelized RAIDframe activated
pad0: outputs: 44100Hz, 16-bit, stereo
audio0 at pad0: half duplex, playback, capture
boot device: ld0
root on ld0a dumps on ld0b
root file system type: ffs
uhidev0 at uhub0 port 1 configuration 1 interface 0
uhidev0: Dell DRAC4, rev 1.10/0.00, addr 2, iclass 3/1
ukbd0 at uhidev0
wskbd1 at ukbd0 mux 1
wskbd1: connecting to wsdisplay0
uhidev1 at uhub0 port 1 configuration 1 interface 1
uhidev1: Dell DRAC4, rev 1.10/0.00, addr 2, iclass 3/1
ums0 at uhidev1: 3 buttons and Z dir
wsmouse0 at ums0 mux 0
tap0: Ethernet address f2:0b:a4:d7:5b:06
tap1: Ethernet address f2:0b:a4:e3:82:06
wsdisplay0: screen 1 added (80x25, vt100 emulation)
wsdisplay0: screen 2 added (80x25, vt100 emulation)
wsdisplay0: screen 3 added (80x25, vt100 emulation)
wsdisplay0: screen 4 added (80x25, vt100 emulation)
ipmi0: version 1.5 interface KCS iobase 0xca8/8 spacing 4
wm1: cannot assign link-local address
wm1: cannot assign link-local address
wm2: cannot assign link-local address
wm2: cannot assign link-local address
wm3: cannot assign link-local address
wm3: cannot assign link-local address
wm4: cannot assign link-local address
wm4: cannot assign link-local address
fatal page fault in supervisor mode
trap type 6 code 0 rip ffffffff802ccd61 cs 8 rflags 10202 cr2  20 cpl 4 rsp 
fffffe8002cce6e0
panic: trap
cpu0: Begin traceback...
printf_nolog() at netbsd:printf_nolog
startlwp() at netbsd:startlwp
alltraps() at netbsd:alltraps+0x96
fr_checkicmp6matchingstate() at netbsd:fr_checkicmp6matchingstate+0xe8
fr_stlookup() at netbsd:fr_stlookup+0x813
fr_checkstate() at netbsd:fr_checkstate+0xa8
fr_check() at netbsd:fr_check+0x434
pfil_run_hooks() at netbsd:pfil_run_hooks+0x9d
ip6_input() at netbsd:ip6_input+0x718
ip6intr() at netbsd:ip6intr+0x77
softint_dispatch() at netbsd:softint_dispatch+0x7b
DDB lost frame for netbsd:Xsoftintr+0x4f, trying 0xfffffe8002cced70
Xsoftintr() at netbsd:Xsoftintr+0x4f
--- interrupt ---
0:
cpu0: End traceback...

dumping to dev 19,1 offset 7132594
dump



vmstat -M netbsd.26.core -N netbsd.26 -s reports:

     4096 bytes per page
       64 page colors
   250751 pages managed
    55000 pages free
        0 pages paging
     1511 pages wired
    37259 zero pages
        1 reserve pagedaemon pages
        5 reserve kernel pages
    24261 anonymous pages
    99292 cached file pages
     5186 cached executable pages
      256 minimum free pages
      341 target free pages
    83583 maximum wired pages
        1 swap devices
  1153557 swap pages
        0 swap pages in use
        0 swap allocations
 11374148 total faults taken
 11374811 traps
204889626 device interrupts
 20083090 CPU context switches
118769450 software interrupts
101473521 system calls
        0 pagein requests
        0 pageout requests
        0 pages swapped in
        0 pages swapped out
    65405 forks total
    41344 forks blocked parent
    41344 forks shared address space with parent
  2981306 pagealloc zero wanted and avail
  3159287 pagealloc zero wanted and not avail
       10 aborts of idle page zeroing
  6776241 pagealloc desired color avail
  1794392 pagealloc desired color not avail
  8570633 pagealloc local cpu avail
        0 pagealloc local cpu not avail
        0 faults with no memory
        0 faults with no anons
        0 faults had to wait on pages
        0 faults found released page
     3174 faults relock (3174 ok)
  1016827 anon page faults
        0 anon retry faults
  1015075 amap copy faults
  1075555 neighbour anon page faults
 18117529 neighbour object page faults
  5005888 locked pager get faults
     3174 unlocked pager get faults
   647469 anon faults
   369358 anon copy on write faults
  3630603 object faults
  1375285 promote copy faults
  4893172 promote zero fill faults
        0 times daemon wokeup
        0 revolutions of the clock hand
        0 pages freed by daemon
        0 pages scanned by daemon
        0 anonymous pages scanned by daemon
        0 object pages scanned by daemon
        0 pages reactivated
        0 pages found busy by daemon
        0 total pending pageouts
        0 pages deactivated
 15486254 total name lookups
 10407550 good hits
   856690 negative hits
   617205 bad hits
        0 false hits
  3569595 miss
    35214 too long
   516061 pass2 hits
   548026 2passes
          cache hits (67% pos + 5% neg) system 3% per-process
          deletions 3%, falsehits 0%, toolong 0%


>How-To-Repeat:

>Fix:



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