Got this panic while running "halt -p" to shut down my VMware system
this evening. First time I've seen it and haven't been able to
reproduce in several reboot since.
I can't see this being related to my mistakes this morning with
bsd.rd, but don't feel entirely confident it wasn't somehow my fault.
Either way, here's ps+trace+dmesg for posterity.
Thanks.
--david
syncing disks... uvm_fault(0xd54eea00, 0x0, 0, 1) -> e
kernel: page fault trap, code=0
Stopped at handle_workitem_freeblocks+0x2b: movl 0x10(%eax),%eax
ddb> ps
PID PPID PGRP UID S FLAGS WAIT COMMAND
*22985 1 22985 0 7 0 halt
12 0 0 0 3 0x100200 aiodoned aiodoned
11 0 0 0 3 0x100200 syncer update
10 0 0 0 3 0x100200 cleaner cleaner
9 0 0 0 3 0x100200 reaper reaper
8 0 0 0 3 0x100200 pgdaemon pagedaemon
7 0 0 0 3 0x100200 bored crypto
6 0 0 0 3 0x100200 pftm pfpurge
5 0 0 0 3 0x100200 acpi0 acpi0
4 0 0 0 3 0x100200 bored syswq
3 0 0 0 3 0x40100200 idle0
2 0 0 0 3 0x100200 kmalloc kmthread
1 0 1 0 3 0x80 wait init
0 -1 0 0 3 0x200 scheduler swapper
ddb> trace
handle_workitem_freeblocks(d546d498,d532e1fc,d5430e88,f3776dbc) at
handle_workitem_freeblocks+0x2b
process_worklist_item(d11ff000,0,f3776dfc,d041b72e,0) at
process_worklist_item+0x171
softdep_process_worklist(d11ff000,0,f3776e2c,d041a8ca,d54bcd7c) at
softdep_process_worklist+0x136
softdep_flushworklist(d11ff000,f3776e6c,d5430e88,d041c8fa,50) at
softdep_flushworklist+0x7c
ffs_sync(d11ff000,1,d54fd5f0,d5430e88,d11ff01c) at ffs_sync+0x119
dounmount(d11ff000,80000,d5430e88,0,f3776ee8) at dounmount+0x66
vfs_unmountall(d0a36420,0,0,d5430e88,9) at vfs_unmountall+0x68
vfs_shutdown(d5430e88,d54eea00,3c00e000,1000,d54eea00) at vfs_shutdown+0x7f
boot(1008,0,f3776f9c,d057f7aa,d5430e88) at boot+0x18a
sys_reboot(d5430e88,f3776f64,f3776f84,d057fbea,d5430e88) at sys_reboot+0x2c
syscall() at syscall+0x26a
--- syscall (number 0) ---
0x2:
ddb> boot reboot
vmware: sending length failed, eax=00000000, ecx=00000000
vmt0: failed to send shutdown ping
vmware: close failed, eax=00000000, ecx=00000000
rebooting...
OpenBSD 5.2 (GENERIC) #1: Mon Nov 5 08:54:29 EST 2012
root@vm.localdomain:/usr/src/sys/arch/i386/compile/GENERIC
cpu0: Intel(R) Core(TM)2 Duo CPU T7700 @ 2.40GHz ("GenuineIntel"
686-class) 2.40 GHz
cpu0:
FPU,V86,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,NXE,LONG,SSE3,SSSE3,CX16,LAHF
real mem = 267907072 (255MB)
avail mem = 252665856 (240MB)
mainbus0 at root
bios0 at mainbus0: AT/286+ BIOS, date 06/02/11, BIOS32 rev. 0 @
0xfd780, SMBIOS rev. 2.4 @ 0xe0010 (364 entries)
bios0: vendor Phoenix Technologies LTD version "6.00" date 06/02/2011
bios0: VMware, Inc. VMware Virtual Platform
acpi0 at bios0: rev 2
acpi0: sleep states S0 S1 S4 S5
acpi0: tables DSDT FACP BOOT APIC MCFG SRAT HPET WAET
acpi0: wakeup devices PCI0(S3) USB_(S1) P2P0(S3) S1F0(S3) S2F0(S3)
S3F0(S3) S4F0(S3) S5F0(S3) S6F0(S3) S7F0(S3) S8F0(S3) S9F0(S3)
Z00Q(S3) Z00R(S3) Z00S(S3) Z00T(S3) Z00U(S3) Z00V(S3) Z00W(S3)
Z00X(S3) Z00Y(S3) Z00Z(S3) Z010(S3) Z011(S3) Z012(S3) Z013(S3)
Z014(S3) Z015(S3) Z016(S3) Z017(S3) Z018(S3) Z019(S3) Z01A(S3)
Z01B(S3) Z01C(S3) P2P1(S3) S1F0(S3) S2F0(S3) S3F0(S3) S4F0(S3)
S5F0(S3) S6F0(S3) S7F0(S3) S8F0(S3) S9F0(S3) Z00Q(S3) Z00R(S3)
Z00S(S3) Z00T(S3) Z00U(S3) Z00V(S3) Z00W(S3) Z00X(S3) Z00Y(S3)
Z00Z(S3) Z010(S3) Z011(S3) Z012(S3) Z013(S3) Z014(S3) Z015(S3)
Z016(S3) Z017(S3) Z018(S3) Z019(S3) Z01A(S3) Z01B(S3) Z01C(S3)
P2P2(S3) S1F0(S3) S2F0(S3) S3F0(S3) S4F0(S3) S5F0(S3) S6F0(S3)
S7F0(S3) S8F0(S3) S9F0(S3) Z00Q(S3) Z00R(S3) Z00S(S3) Z00T(S3)
Z00U(S3) Z00V(S3) Z00W(S3) Z00X(S3) Z00Y(S3) Z00Z(S3) Z010(S3)
Z011(S3) Z012(S3) Z013(S3) Z014(S3) Z015(S3) Z016(S3) Z017(S3)
Z018(S3) Z019(S3) Z01A(S3) Z01B(S3) Z01C(S3) P2P3(S3) S1F0(S3)
S2F0(S3) S3F0(S3) S4F0(S3) S5F0(S3) S6F0(S3) S7F0(S3) S8F0(S3)
S9F0(S3) Z00Q(S3) Z00R(S3) Z00S(S3) Z00T(S3) Z00U(S3) Z00V(S3)
Z00W(S3) Z00X(S3) Z00Y(S3) Z00Z(S3) Z010(S3) Z011(S3) Z012(S3)
Z013(S3) Z014(S3) Z015(S3) Z016(S3) Z017(S3) Z018(S3) Z019(S3)
Z01A(S3) Z01B(S3) Z01C(S3) PE40(S3) S1F0(S3) PE50(S3) S1F0(S3)
PE60(S3) S1F0(S3) PE70(S3) S1F0(S3) PE80(S3) S1F0(S3) PE90(S3)
S1F0(S3) PEA0(S3) S1F0(S3) PEB0(S3) S1F0(S3) PEC0(S3) S1F0(S3)
PED0(S3) S1F0(S3) PEE0(S3) S1F0(S3) PE41(S3) S1F0(S3) PE42(S3)
S1F0(S3) PE43(S3) S1F0(S3) PE44(S3) S1F0(S3) PE45(S3) S1F0(S3)
PE46(S3) S1F0(S3) PE47(S3) S1F0(S3) PE51(S3) S1F0(S3) PE52(S3)
S1F0(S3) PE53(S3) S1F0(S3) PE54(S3) S1F0(S3) PE55(S3) S1F0(S3)
PE56(S3) S1F0(S3) PE57(S3) S1F0(S3) PE61(S3) S1F0(S3) PE62(S3)
S1F0(S3) PE63(S3) S1F0(S3) PE64(S3) S1F0(S3) PE65(S3) S1F0(S3)
PE66(S3) S1F0(S3) PE67(S3) S1F0(S3) PE71(S3) S1F0(S3) PE72(S3)
S1F0(S3) PE73(S3) S1F0(S3) PE74(S3) S1F0(S3) PE75(S3) S1F0(S3)
PE76(S3) S1F0(S3) PE77(S3) S1F0(S3) PE81(S3) S1F0(S3) PE82(S3)
S1F0(S3) PE83(S3) S1F0(S3) PE84(S3) S1F0(S3) PE85(S3) S1F0(S3)
PE86(S3) S1F0(S3) PE87(S3) S1F0(S3) PE91(S3) S1F0(S3) PE92(S3)
S1F0(S3) PE93(S3) S1F0(S3) PE94(S3) S1F0(S3) PE95(S3) S1F0(S3)
PE96(S3) S1F0(S3) PE97(S3) S1F0(S3) PEA1(S3) S1F0(S3) PEA2(S3)
S1F0(S3) PEA3(S3) S1F0(S3) PEA4(S3) S1F0(S3) PEA5(S3) S1F0(S3)
PEA6(S3) S1F0(S3) PEA7(S3) S1F0(S3) PEB1(S3) S1F0(S3) PEB2(S3)
S1F0(S3) PEB3(S3) S1F0(S3) PEB4(S3) S1F0(S3) PEB5(S3) S1F0(S3)
PEB6(S3) S1F0(S3) PEB7(S3) S1F0(S3) SLPB(S4) LID_(S4)
acpitimer0 at acpi0: 3579545 Hz, 24 bits
acpimadt0 at acpi0 addr 0xfee00000: PC-AT compat
cpu0 at mainbus0: apid 0 (boot processor)
cpu0: apic clock running at 146MHz
ioapic0 at mainbus0: apid 1 pa 0xfec00000, version 11, 24 pins
acpimcfg0 at acpi0 addr 0xe0000000, bus 0-255
acpihpet0 at acpi0: 14318179 Hz
acpiprt0 at acpi0: bus 0 (PCI0)
acpicpu0 at acpi0
acpibat0 at acpi0: BAT1 not present
acpibat1 at acpi0: BAT2 not present
acpiac0 at acpi0: AC unit online
acpibtn0 at acpi0: SLPB
acpibtn1 at acpi0: LID_
bios0: ROM list: 0xc0000/0x8000 0xc8000/0x1000 0xdc000/0x4000! 0xe0000/0x8000!
vmt0 at mainbus0
pci0 at mainbus0 bus 0: configuration mode 1 (bios)
pchb0 at pci0 dev 0 function 0 "Intel 82443BX AGP" rev 0x01
ppb0 at pci0 dev 1 function 0 "Intel 82443BX AGP" rev 0x01
pci1 at ppb0 bus 1
piixpcib0 at pci0 dev 7 function 0 "Intel 82371AB PIIX4 ISA" rev 0x08
pciide0 at pci0 dev 7 function 1 "Intel 82371AB IDE" rev 0x01: DMA,
channel 0 configured to compatibility, channel 1 configured to
compatibility
wd0 at pciide0 channel 0 drive 0: <VMware Virtual IDE Hard Drive>
wd0: 64-sector PIO, LBA, 16384MB, 33554432 sectors
wd0(pciide0:0:0): using PIO mode 4, Ultra-DMA mode 2
pciide0: channel 1 disabled (no drives)
piixpm0 at pci0 dev 7 function 3 "Intel 82371AB Power" rev 0x08: SMBus disabled
"VMware Virtual Machine Communication Interface" rev 0x10 at pci0 dev
7 function 7 not configured
vga1 at pci0 dev 15 function 0 "VMware Virtual SVGA II" rev 0x00
wsdisplay0 at vga1 mux 1: console (80x25, vt100 emulation)
wsdisplay0: screen 1-5 added (80x25, vt100 emulation)
ppb1 at pci0 dev 17 function 0 "VMware Virtual PCI-PCI" rev 0x02
pci2 at ppb1 bus 2
vic0 at pci2 dev 0 function 0 "AMD 79c970 PCnet-PCI" rev 0x10: apic 1
int 18, address 00:0c:29:2b:1e:45
ppb2 at pci0 dev 21 function 0 "VMware Virtual PCIE-PCIE" rev 0x01
pci3 at ppb2 bus 3
ppb3 at pci0 dev 21 function 1 "VMware Virtual PCIE-PCIE" rev 0x01
pci4 at ppb3 bus 4
ppb4 at pci0 dev 21 function 2 "VMware Virtual PCIE-PCIE" rev 0x01
pci5 at ppb4 bus 5
ppb5 at pci0 dev 21 function 3 "VMware Virtual PCIE-PCIE" rev 0x01
pci6 at ppb5 bus 6
ppb6 at pci0 dev 21 function 4 "VMware Virtual PCIE-PCIE" rev 0x01
pci7 at ppb6 bus 7
ppb7 at pci0 dev 21 function 5 "VMware Virtual PCIE-PCIE" rev 0x01
pci8 at ppb7 bus 8
ppb8 at pci0 dev 21 function 6 "VMware Virtual PCIE-PCIE" rev 0x01
pci9 at ppb8 bus 9
ppb9 at pci0 dev 21 function 7 "VMware Virtual PCIE-PCIE" rev 0x01
pci10 at ppb9 bus 10
ppb10 at pci0 dev 22 function 0 "VMware Virtual PCIE-PCIE" rev 0x01
pci11 at ppb10 bus 11
ppb11 at pci0 dev 22 function 1 "VMware Virtual PCIE-PCIE" rev 0x01
pci12 at ppb11 bus 12
ppb12 at pci0 dev 22 function 2 "VMware Virtual PCIE-PCIE" rev 0x01
pci13 at ppb12 bus 13
ppb13 at pci0 dev 22 function 3 "VMware Virtual PCIE-PCIE" rev 0x01
pci14 at ppb13 bus 14
ppb14 at pci0 dev 22 function 4 "VMware Virtual PCIE-PCIE" rev 0x01
pci15 at ppb14 bus 15
ppb15 at pci0 dev 22 function 5 "VMware Virtual PCIE-PCIE" rev 0x01
pci16 at ppb15 bus 16
ppb16 at pci0 dev 22 function 6 "VMware Virtual PCIE-PCIE" rev 0x01
pci17 at ppb16 bus 17
ppb17 at pci0 dev 22 function 7 "VMware Virtual PCIE-PCIE" rev 0x01
pci18 at ppb17 bus 18
ppb18 at pci0 dev 23 function 0 "VMware Virtual PCIE-PCIE" rev 0x01
pci19 at ppb18 bus 19
ppb19 at pci0 dev 23 function 1 "VMware Virtual PCIE-PCIE" rev 0x01
pci20 at ppb19 bus 20
ppb20 at pci0 dev 23 function 2 "VMware Virtual PCIE-PCIE" rev 0x01
pci21 at ppb20 bus 21
ppb21 at pci0 dev 23 function 3 "VMware Virtual PCIE-PCIE" rev 0x01
pci22 at ppb21 bus 22
ppb22 at pci0 dev 23 function 4 "VMware Virtual PCIE-PCIE" rev 0x01
pci23 at ppb22 bus 23
ppb23 at pci0 dev 23 function 5 "VMware Virtual PCIE-PCIE" rev 0x01
pci24 at ppb23 bus 24
ppb24 at pci0 dev 23 function 6 "VMware Virtual PCIE-PCIE" rev 0x01
pci25 at ppb24 bus 25
ppb25 at pci0 dev 23 function 7 "VMware Virtual PCIE-PCIE" rev 0x01
pci26 at ppb25 bus 26
ppb26 at pci0 dev 24 function 0 "VMware Virtual PCIE-PCIE" rev 0x01
pci27 at ppb26 bus 27
ppb27 at pci0 dev 24 function 1 "VMware Virtual PCIE-PCIE" rev 0x01
pci28 at ppb27 bus 28
ppb28 at pci0 dev 24 function 2 "VMware Virtual PCIE-PCIE" rev 0x01
pci29 at ppb28 bus 29
ppb29 at pci0 dev 24 function 3 "VMware Virtual PCIE-PCIE" rev 0x01
pci30 at ppb29 bus 30
ppb30 at pci0 dev 24 function 4 "VMware Virtual PCIE-PCIE" rev 0x01
pci31 at ppb30 bus 31
ppb31 at pci0 dev 24 function 5 "VMware Virtual PCIE-PCIE" rev 0x01
pci32 at ppb31 bus 32
ppb32 at pci0 dev 24 function 6 "VMware Virtual PCIE-PCIE" rev 0x01
pci33 at ppb32 bus 33
ppb33 at pci0 dev 24 function 7 "VMware Virtual PCIE-PCIE" rev 0x01
pci34 at ppb33 bus 34
isa0 at piixpcib0
isadma0 at isa0
com0 at isa0 port 0x3f8/8 irq 4: ns16550a, 16 byte fifo
com1 at isa0 port 0x2f8/8 irq 3: ns16550a, 16 byte fifo
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
lpt0 at isa0 port 0x378/4 irq 7
npx0 at isa0 port 0xf0/16: reported by CPUID; using exception 16
fdc0 at isa0 port 0x3f0/6 irq 6 drq 2
mtrr: Pentium Pro MTRR support
vscsi0 at root
scsibus0 at vscsi0: 256 targets
softraid0 at root
scsibus1 at softraid0: 256 targets
root on wd0a (4b279e7ede2bcc79.a) swap on wd0b dump on wd0b
WARNING: / was not properly unmounted
