Repeated Crash on Enterprise 450

From: Shintaro Takeda (stakeda@eu.kddi.com)
Date: Mon Jul 19 2004 - 06:17:57 EDT


Hello
My Sun Enterprise 450 server running Solaris 2.6 crashed 3 times for past 4 weeks.
Below is the dmesg for the last crash which shows

> BAD TRAP: cpu=3 type=0x31 rp=0x30179a60 addr=0x300a3652 mmu_fsr=0x0
> sched: trap type = 0x31
> addr=0x300a3652
> pid=0, pc=0x100488cc, sp=0x30179af0, tstate=0x44f0001e00, context=0x0
> g1-g7: 0, 20000000, 65d0490, 1, 0, 0, 30179e80
> Begin traceback... sp = 30179af0
> Called from 1004863c, fp=30179b50, args=60171d60 1042c5d0 20 1043a5b8 300a3652 61a12a80
> Called from 100e4e30, fp=30179bb0, args=60171d60 1042c5d0 6016fec8 0 0 1e
> Called from 100e4f68, fp=30179c10, args=6016fec8 10428c00 0 10418440 0 0
> Called from 100e5118, fp=30179c70, args=6016fec8 0 20 10407400 1 10438c7a
> Called from 100269d4, fp=30179ce0, args=10438c74 0 10418440 10418440 a 0
> Called from 100e5004, fp=0, args=0 0 0 0 0 0
> End traceback...
> panic[cpu3]/thread=0x30179e80: trap

1st time it crashed the last line of above showed panic[cpu1]/thread=0x30179e80: trap and
2nd time the it was panic[cpu2]/thread=0x30179e80: trap

Does anyone know what is happening?
Any comments and advise will be much appreciated.
Thank you for your help in advance.

Jul 19 11:28
 8615 alt 2 hd 64 sec 64>
sd272 at pci1000,f2: target 0 lun 3
sd272 is /pci@6,4000/scsi@4/sd@0,3
        <Symbios-StorEDGEA1000-0205 cyl 8615 alt 2 hd 64 sec 64>
sd273 at pci1000,f2: target 0 lun 4
sd273 is /pci@6,4000/scsi@4/sd@0,4
        <Symbios-StorEDGEA1000-0205 cyl 8615 alt 2 hd 64 sec 64>
sd274 at pci1000,f2: target 0 lun 5
sd274 is /pci@6,4000/scsi@4/sd@0,5
        <Symbios-StorEDGEA1000-0205 cyl 8614 alt 2 hd 64 sec 64>
root on /pci@1f,4000/scsi@3/disk@0,0:a fstype ufs
rdriver336 at rdnexus2: target 0 lun 0
rdriver336 is /pseudo/rdnexus@2/rdriver@0,0
rdriver337 at rdnexus2: target 0 lun 1
rdriver337 is /pseudo/rdnexus@2/rdriver@0,1
rdriver338 at rdnexus2: target 0 lun 2
rdriver338 is /pseudo/rdnexus@2/rdriver@0,2
rdriver339 at rdnexus2: target 0 lun 3
rdriver339 is /pseudo/rdnexus@2/rdriver@0,3
rdriver340 at rdnexus2: target 0 lun 4
rdriver340 is /pseudo/rdnexus@2/rdriver@0,4
rdriver341 at rdnexus2: target 0 lun 5
rdriver341 is /pseudo/rdnexus@2/rdriver@0,5
PCI-device: ebus@1, ebus #0
SUNW,envctrl0 at ebus0: offset 14,600000
SUNW,envctrl0 is /pci@1f,4000/ebus@1/SUNW,envctrl@14,600000
su0 at ebus0: offset 14,3083f8
su0 is /pci@1f,4000/ebus@1/su@14,3083f8
su1 at ebus0: offset 14,3062f8
su1 is /pci@1f,4000/ebus@1/su@14,3062f8
keyboard is </pci@1f,4000/ebus@1/su@14,3083f8> major <37> minor <0>
mouse is </pci@1f,4000/ebus@1/su@14,3062f8> major <37> minor <1>
stdin is </pci@1f,4000/ebus@1/su@14,3083f8> major <37> minor <0>
PCI-device: TSI,gfxp@3, gfxp #0
TSI,gfxp0 is /pci@6,4000/TSI,gfxp@3
TSI: gfxp0 is GFX8P @ 1024x768
stdout is </pci@6,4000/TSI,gfxp@3> major <87> minor <0>
cpu 2 initialization complete - online
cpu 3 initialization complete - online
se0 at ebus0: offset 14,400000
se0 is /pci@1f,4000/ebus@1/se@14,400000
SUNW,hme0: CheerIO 2.0 (Rev Id = c1) Found
PCI-device: network@1,1, hme #0
SUNW,hme0 is /pci@1f,4000/network@1,1
SUNW,hme0: Using Internal Transceiver
SUNW,hme0: 10 Mbps half-duplex Link Up
dump on /dev/dsk/c0t1d0s1 size 2097080K
rdriver336 at rdnexus2: target 0 lun 0
rdriver336 is /pseudo/rdnexus@2/rdriver@0,0
rdriver337 at rdnexus2: target 0 lun 1
rdriver337 is /pseudo/rdnexus@2/rdriver@0,1
rdriver338 at rdnexus2: target 0 lun 2
rdriver338 is /pseudo/rdnexus@2/rdriver@0,2
rdriver339 at rdnexus2: target 0 lun 3
rdriver339 is /pseudo/rdnexus@2/rdriver@0,3
rdriver340 at rdnexus2: target 0 lun 4
rdriver340 is /pseudo/rdnexus@2/rdriver@0,4
rdriver341 at rdnexus2: target 0 lun 5
rdriver341 is /pseudo/rdnexus@2/rdriver@0,5
BAD TRAP: cpu=3 type=0x31 rp=0x30179a60 addr=0x300a3652 mmu_fsr=0x0
sched: trap type = 0x31
addr=0x300a3652
pid=0, pc=0x100488cc, sp=0x30179af0, tstate=0x44f0001e00, context=0x0
g1-g7: 0, 20000000, 65d0490, 1, 0, 0, 30179e80
Begin traceback... sp = 30179af0
Called from 1004863c, fp=30179b50, args=60171d60 1042c5d0 20 1043a5b8 300a3652 61a12a80
Called from 100e4e30, fp=30179bb0, args=60171d60 1042c5d0 6016fec8 0 0 1e
Called from 100e4f68, fp=30179c10, args=6016fec8 10428c00 0 10418440 0 0
Called from 100e5118, fp=30179c70, args=6016fec8 0 20 10407400 1 10438c7a
Called from 100269d4, fp=30179ce0, args=10438c74 0 10418440 10418440 a 0
Called from 100e5004, fp=0, args=0 0 0 0 0 0
End traceback...
panic[cpu3]/thread=0x30179e80: trap
syncing file systems... [5] 528 [3] 1 [1] done
27818 static and sysmap kernel pages
cpu0: SUNW,UltraSPARC-II (upaid 1 impl 0x11 ver 0xa0 clock 400 MHz)
cpu1: SUNW,UltraSPARC-II (upaid 2 impl 0x11 ver 0x90 clock 400 MHz)
cpu2: SUNW,UltraSPARC-II (upaid 3 impl 0x11 ver 0xa0 clock 400 MHz)
SunOS Release 5.6 Version Generic_105181-14 [UNIX(R) System V Release 4.0]
Copyright (c) 1983-1997, Sun Microsystems, Inc.
mem = 3145728K (0xc0000000)
avail mem = 3135021056
Ethernet address = 8:0:20:c4:ac:b3
root nexus = Sun Enterprise 450 (3 X UltraSPARC-II 400MHz)
pci108e,80000 at root: UPA 0x1f 0x4000
pci108e,80000 is /pci@1f,4000
pci108e,80001 at root: UPA 0x1f 0x2000
pci108e,80001 is /pci@1f,2000
pci108e,80002 at root: UPA 0x4 0x4000
pci108e,80002 is /pci@4,4000
pci108e,80003 at root: UPA 0x4 0x2000
pci108e,80003 is /pci@4,2000
pci108e,80004 at root: UPA 0x6 0x4000
pci108e,80004 is /pci@6,4000
pci108e,80005 at root: UPA 0x6 0x2000
pci108e,80005 is /pci@6,2000
glm0: Rev. 3 Symbios 53c875 found.
PCI-device: scsi@3, glm #0
pci1000,f0 is /pci@1f,4000/scsi@3
glm1: Rev. 3 Symbios 53c875 found.
PCI-device: scsi@2, glm #1
pci1000,f1 is /pci@1f,4000/scsi@2
glm2: Rev. 5 Symbios 53c875 found.
PCI-device: scsi@4, glm #2
pci1000,f2 is /pci@6,4000/scsi@4
glm3: Rev. 5 Symbios 53c875 found.
PCI-device: scsi@4,1, glm #3
pci1000,f3 is /pci@6,4000/scsi@4,1
sd0 at pci1000,f0: target 0 lun 0
sd0 is /pci@1f,4000/scsi@3/sd@0,0
        <SUN18G cyl 7506 alt 2 hd 19 sec 248>
sd1 at pci1000,f0: target 1 lun 0
sd1 is /pci@1f,4000/scsi@3/sd@1,0
        <SUN18G cyl 7506 alt 2 hd 19 sec 248>
sd2 at pci1000,f0: target 2 lun 0
sd2 is /pci@1f,4000/scsi@3/sd@2,0
        <SUN18G cyl 7506 alt 2 hd 19 sec 248>
sd3 at pci1000,f0: target 3 lun 0
sd3 is /pci@1f,4000/scsi@3/sd@3,0
        <SUN18G cyl 7506 alt 2 hd 19 sec 248>
sd21 at pci1000,f1: target 6 lun 0
sd21 is /pci@1f,4000/scsi@2/sd@6,0
sd30 at pci1000,f2: target 0 lun 0
sd30 is /pci@6,4000/scsi@4/sd@0,0
        Vendor 'Symbios', product 'StorEDGE', (unknown capacity)
sd270 at pci1000,f2: target 0 lun 1
sd270 is /pci@6,4000/scsi@4/sd@0,1
        <Symbios-StorEDGEA1000-0205 cyl 8615 alt 2 hd 64 sec 64>
sd271 at pci1000,f2: target 0 lun 2
sd271 is /pci@6,4000/scsi@4/sd@0,2
        <Symbios-StorEDGEA1000-0205 cyl 8615 alt 2 hd 64 sec 64>
sd272 at pci1000,f2: target 0 lun 3
sd272 is /pci@6,4000/scsi@4/sd@0,3
        <Symbios-StorEDGEA1000-0205 cyl 8615 alt 2 hd 64 sec 64>
sd273 at pci1000,f2: target 0 lun 4
sd273 is /pci@6,4000/scsi@4/sd@0,4
        <Symbios-StorEDGEA1000-0205 cyl 8615 alt 2 hd 64 sec 64>
sd274 at pci1000,f2: target 0 lun 5
sd274 is /pci@6,4000/scsi@4/sd@0,5
        <Symbios-StorEDGEA1000-0205 cyl 8614 alt 2 hd 64 sec 64>
root on /pci@1f,4000/scsi@3/disk@0,0:a fstype ufs
rdriver336 at rdnexus2: target 0 lun 0
rdriver336 is /pseudo/rdnexus@2/rdriver@0,0
rdriver337 at rdnexus2: target 0 lun 1
rdriver337 is /pseudo/rdnexus@2/rdriver@0,1
rdriver338 at rdnexus2: target 0 lun 2
rdriver338 is /pseudo/rdnexus@2/rdriver@0,2
rdriver339 at rdnexus2: target 0 lun 3
rdriver339 is /pseudo/rdnexus@2/rdriver@0,3
rdriver340 at rdnexus2: target 0 lun 4
rdriver340 is /pseudo/rdnexus@2/rdriver@0,4
rdriver341 at rdnexus2: target 0 lun 5
rdriver341 is /pseudo/rdnexus@2/rdriver@0,5
PCI-device: ebus@1, ebus #0
SUNW,envctrl0 at ebus0: offset 14,600000
SUNW,envctrl0 is /pci@1f,4000/ebus@1/SUNW,envctrl@14,600000
su0 at ebus0: offset 14,3083f8
su0 is /pci@1f,4000/ebus@1/su@14,3083f8
su1 at ebus0: offset 14,3062f8
su1 is /pci@1f,4000/ebus@1/su@14,3062f8
keyboard is </pci@1f,4000/ebus@1/su@14,3083f8> major <37> minor <0>
mouse is </pci@1f,4000/ebus@1/su@14,3062f8> major <37> minor <1>
stdin is </pci@1f,4000/ebus@1/su@14,3083f8> major <37> minor <0>
PCI-device: TSI,gfxp@3, gfxp #0
TSI,gfxp0 is /pci@6,4000/TSI,gfxp@3
TSI: gfxp0 is GFX8P @ 1024x768
stdout is </pci@6,4000/TSI,gfxp@3> major <87> minor <0>
cpu 2 initialization complete - online
cpu 3 initialization complete - online
se0 at ebus0: offset 14,400000
se0 is /pci@1f,4000/ebus@1/se@14,400000
SUNW,hme0: CheerIO 2.0 (Rev Id = c1) Found
PCI-device: network@1,1, hme #0
SUNW,hme0 is /pci@1f,4000/network@1,1
SUNW,hme0: Using Internal Transceiver
SUNW,hme0: 10 Mbps half-duplex Link Up
dump on /dev/dsk/c0t1d0s1 size 2097080K
rdriver336 at rdnexus2: target 0 lun 0
rdriver336 is /pseudo/rdnexus@2/rdriver@0,0
rdriver337 at rdnexus2: target 0 lun 1
rdriver337 is /pseudo/rdnexus@2/rdriver@0,1
rdriver338 at rdnexus2: target 0 lun 2
rdriver338 is /pseudo/rdnexus@2/rdriver@0,2
rdriver339 at rdnexus2: target 0 lun 3
rdriver339 is /pseudo/rdnexus@2/rdriver@0,3
rdriver340 at rdnexus2: target 0 lun 4
rdriver340 is /pseudo/rdnexus@2/rdriver@0,4
rdriver341 at rdnexus2: target 0 lun 5
rdriver341 is /pseudo/rdnexus@2/rdriver@0,5
        <Symbios-StorEDGEA1000-0205 cyl 8615 alt 2 hd 64 sec 64>

Shintaro Takeda
System Administrator
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