Hi,
My opensolaris box (currently snv_133) has been panicing a bit recently,
this time it has actually saved a crash dump.
I'm not sure what I'm doing with a crash dump, but someone in
#opensolaris suggested a couple of commands, and I've attached the output.
Can anyone help me decipher it?
Cheers,
Dunc
d...@prefect:/var/crash/prefect# mdb -k unix.0 vmcore.0
Loading modules: [ unix genunix specfs mac cpu.generic cpu_ms.AuthenticAMD.15
xpv_uppc xpv_psm scsi_vhci zfs sata sd mpt sockfs ip hook neti sctp arp usba
uhci s1394 qlc fctl stmf md lofs ]
> msgbuf
mdb: failed to dereference symbol: unknown symbol name
> msgbuf $c
mdb: failed to dereference symbol: unknown symbol name
> ::msgbuf
MESSAGE
supported features:
48-bit LBA, DMA, Native Command Queueing, SMART self-test
SATA Gen2 signaling speed (3.0Gbps)
Supported queue depth 32, limited to 1
capacity = 976773168 sectors
sd3 at nv_sata0: target 1 lun 0
sd3 is /p...@0,0/pci1458,b...@e/d...@1,0
/p...@0,0/pci1458,b...@e/d...@1,0 (sd3) online
NOTICE: nv_sata inst 1 port 1: rev id is A1 and is not capable of 40-bit DMA
addressing
/p...@0,0/pci1458,b...@f :
SATA disk device at port 0
model ST3500630AS
firmware 3.AAD
serial number 5QG03XCC
supported features:
48-bit LBA, DMA, Native Command Queueing, SMART self-test
SATA Gen2 signaling speed (3.0Gbps)
Supported queue depth 32, limited to 1
capacity = 976773168 sectors
sd4 at nv_sata1: target 0 lun 0
sd4 is /p...@0,0/pci1458,b...@f/d...@0,0
/p...@0,0/pci1458,b...@f/d...@0,0 (sd4) online
PCI Express-device: pci10de,2...@10, pci_pci0
pci_pci0 is /p...@0,0/pci10de,2...@10
/p...@0,0/pci10de,2...@10/pci11ab,1...@7 :
SATA disk device at port 4
model ST3750640AS
firmware 3.AAE
serial number 3QD0W108
supported features:
48-bit LBA, DMA, Native Command Queueing, SMART self-test
SATA Gen1 signaling speed (1.5Gbps)
Supported queue depth 32
capacity = 1465149168 sectors
sd14 at marvell88sx0: target 4 lun 0
sd14 is /p...@0,0/pci10de,2...@10/pci11ab,1...@7/d...@4,0
/p...@0,0/pci10de,2...@10/pci11ab,1...@7/d...@4,0 (sd14) online
/p...@0,0/pci10de,2...@10/pci11ab,1...@7 :
SATA disk device at port 5
model ST3750640AS
firmware 3.AAE
serial number 3QD0TESV
supported features:
48-bit LBA, DMA, Native Command Queueing, SMART self-test
SATA Gen1 signaling speed (1.5Gbps)
Supported queue depth 32
capacity = 1465149168 sectors
sd15 at marvell88sx0: target 5 lun 0
sd15 is /p...@0,0/pci10de,2...@10/pci11ab,1...@7/d...@5,0
/p...@0,0/pci10de,2...@10/pci11ab,1...@7/d...@5,0 (sd15) online
/p...@0,0/pci10de,2...@10/pci11ab,1...@7 :
SATA disk device at port 6
model WDC WD6400AAKS-65A7B2
firmware 01.03B01
serial number WD-WCASY8718868
supported features:
48-bit LBA, DMA, Native Command Queueing, SMART self-test
SATA Gen2 signaling speed (3.0Gbps)
Supported queue depth 32
capacity = 1250263728 sectors
sd16 at marvell88sx0: target 6 lun 0
sd16 is /p...@0,0/pci10de,2...@10/pci11ab,1...@7/d...@6,0
/p...@0,0/pci10de,2...@10/pci11ab,1...@7/d...@6,0 (sd16) online
/p...@0,0/pci10de,2...@10/pci11ab,1...@7 :
SATA disk device at port 7
model WDC WD6400AAKS-65A7B2
firmware 01.03B01
serial number WD-WCASY8738507
supported features:
48-bit LBA, DMA, Native Command Queueing, SMART self-test
SATA Gen2 signaling speed (3.0Gbps)
Supported queue depth 32
capacity = 1250263728 sectors
sd17 at marvell88sx0: target 7 lun 0
sd17 is /p...@0,0/pci10de,2...@10/pci11ab,1...@7/d...@7,0
/p...@0,0/pci10de,2...@10/pci11ab,1...@7/d...@7,0 (sd17) online
imported version 0 pool rpool using 22
root on rpool/ROOT/xvm-7 fstype zfs
/cpus (cpunex0) online
pseudo-device: dld0
dld0 is /pseudo/d...@0
PCI Express-device: disp...@5, nvidia0
nvidia0 is /p...@0,0/disp...@5
PCI Express-device: pci1458,5...@b,1, ehci0
ehci0 is /p...@0,0/pci1458,5...@b,1
PCI Express-device: pci1458,5...@b, ohci0
ohci0 is /p...@0,0/pci1458,5...@b
8042 device: keybo...@0, kb8042 # 1
kb80421 is /p...@0,0/i...@a/i8...@1,60/keybo...@0
cpu0: x86 (AuthenticAMD 20FF2 family 15 model 47 step 2 clock 1808 MHz)
cpu0: AMD Athlon(tm) 64 Processor 3000+
pseudo-device: audio0
audio0 is /pseudo/au...@0
pseudo-device: stmf_sbd0
stmf_sbd0 is /pseudo/stmf_...@0
NOTICE: nge0: Using FIXED interrupt type
NOTICE: IRQ20 is being shared by drivers with different interrupt levels.
This may result in reduced system performance.
NOTICE: IRQ20 is shared
NOTICE: nge0 registered
NOTICE: nge0 link up, 100 Mbps, full duplex
pseudo-device: devinfo0
devinfo0 is /pseudo/devi...@0
pseudo-device: zfs0
zfs0 is /pseudo/z...@0
dump on /dev/zvol/dsk/rpool/dump size 959 MB
NOTICE: IRQ21 is being shared by drivers with different interrupt levels.
This may result in reduced system performance.
NOTICE: IRQ21 is shared
PCI Express-device: pci1458,a...@10,1, audiohd0
audiohd0 is /p...@0,0/pci1458,a...@10,1
pseudo-device: pm0
pm0 is /pseudo/p...@0
pseudo-device: power0
power0 is /pseudo/po...@0
pseudo-device: srn0
srn0 is /pseudo/s...@0
panic[cpu0]/thread=ffffff01a12ae200:
no page_t, not NOCONSIST: old_pte=0x80000000b1804167 ht=ffffff01a67f1dc8
entry=0x1a1 pte_ptr=0
ffffff00067e6b60 unix:hat_pte_unmap+1db ()
ffffff00067e6cc0 unix:hat_unload_callback+1a0 ()
ffffff00067e6d60 genunix:segvn_unmap+255 ()
ffffff00067e6dc0 genunix:as_free+117 ()
ffffff00067e6df0 genunix:relvm+dd ()
ffffff00067e6e80 genunix:proc_exit+46f ()
ffffff00067e6ea0 genunix:exit+15 ()
ffffff00067e6ec0 genunix:rexit+1c ()
ffffff00067e6f10 unix:brand_sys_syscall32+1ca ()
syncing file systems...
done
dumping to /dev/zvol/dsk/rpool/dump, offset 65536, content: kernel
> $c
vpanic()
hat_pte_unmap+0x1db(ffffff01a67f1dc8, 1a1, 10, 80000000b1804167, 0)
hat_unload_callback+0x1a0(ffffff01a6d40b90, 8065000, 3d2000, 10, 0)
segvn_unmap+0x255(ffffff01a6c5ada0, 8065000, 3d2000)
as_free+0x117(ffffff01a6cc1838)
relvm+0xdd()
proc_exit+0x46f(1, 0)
exit+0x15(1, 0)
rexit+0x1c(0)
sys_syscall32+0x13e()
>
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