Date: Tue, 04 Jan 2005 10:35:25 -1000 From: David Cornejo <dave@dogwood.com> To: cuma1207 <cuma1207@yahoo.com.tw>, Doug White <dwhite@gumbysoft.com> Cc: freebsd-sparc@freebsd.org Subject: Re: Fast Data Access MMU Miss problem Message-ID: <6.2.0.14.2.20050104102555.049faa18@white.dogwood.com> In-Reply-To: <20050104014112.23160.qmail@web17309.mail.tpe.yahoo.com> References: <20050103104025.A6665@carver.gumbysoft.com> <20050104014112.23160.qmail@web17309.mail.tpe.yahoo.com>
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I am getting this error quite often on my Ultra60. I can get it to boot,
but quite often portupgrade (not implying it's causing it, just that it's a
good way for me to make it happen) when run will kill the machine.
This machine was running a 5.<whatever> CURRENT from right before the
64-bit time_t conversion reasonably successfully until I upgraded it to 6
CURRENT.
this is the console log from my latest:
[root@sparkle] 29% panic: trap: fast data access mmu miss
cpuid = 0
KDB: enter: panic
[thread pid 98367 tid 100045 ]
Stopped at kdb_enter+0x38: ta %xcc, 1
db> trace
Tracing pid 98367 tid 100045 td 0xfffff800a7666e40
panic() at panic+0x214
trap() at trap+0x13c
-- fast data access mmu miss tar=0 %o7=0xc0122b8c --
_mtx_lock_sleep() at _mtx_lock_sleep+0x60
umask() at umask+0x130
syscall() at syscall+0x24c
-- syscall (60, FreeBSD ELF64, umask) %o7=0x100e50 --
userland() at 0x4039b9a8
user trace: trap %o7=0x100e50
pc 0x4039b9a8, sp 0x7fdffffda11
pc 0x1009b4, sp 0x7fdffffdb61
pc 0x40208914, sp 0x7fdffffdc21
done
db>
And the dmesg:
Copyright (c) 1992-2005 The FreeBSD Project.
Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994
The Regents of the University of California. All rights reserved.
FreeBSD 6.0-CURRENT #0: Mon Jan 3 12:36:45 HST 2005
dave@sparkle.dogwood.com:/usr/src/sys/sparc64/compile/ULTRA60
real memory = 1342177280 (1280 MB)
avail memory = 1275895808 (1216 MB)
cpu0: Sun Microsystems UltraSparc-II Processor (359.99 MHz CPU)
cpu1: Sun Microsystems UltraSparc-II Processor (359.99 MHz CPU)
FreeBSD/SMP: Multiprocessor System Detected: 2 CPUs
nexus0: <Open Firmware Nexus device>
pcib0: <U2P UPA-PCI bridge> on nexus0
pcib0: Psycho, impl 0, version 4, ign 0x7c0, bus B
pcib0: [FAST]
pcib0: [GIANT-LOCKED]
pcib0: [FAST]
pcib0: [GIANT-LOCKED]
pcib0: [FAST]
initializing counter-timer
Timecounter "counter-timer" frequency 1000000 Hz quality 100
pcib0 dvma: DVMA map: 0xfc000000 to 0xffffffff
pci0: <OFW PCI bus> on pcib0
ebus0: <PCI-EBus2 bridge> mem 0x71000000-0x717fffff,0x70000000-0x70ffffff
at device 1.0 on
pci0
auxio0: <Sun Auxiliary I/O> addr
0x140072f000-0x140072f003,0x140072c000-0x140072c003,0x140
072a000-0x140072a003,0x1400728000-0x1400728003,0x1400726000-0x1400726003 on
ebus0
ebus0: <power> addr 0x1400724000-0x1400724003 (no driver attached)
ebus0: <SUNW,pll> addr 0x1400504000-0x1400504002 (no driver attached)
ebus0: <sc> addr 0x1400500000-0x1400500007 (no driver attached)
sab0: <Siemens SAB 82532 v3.2> addr 0x1400400000-0x140040007f irq 43 on ebus0
sab0: [FAST]
sabtty0: <ttyz0> on sab0
sabtty0: console 9600,8,n,1,-
sabtty1: <ttyz1> on sab0
ebus0: <su> addr 0x14003083f8-0x14003083ff irq 41 (no driver attached)
ebus0: <su> addr 0x14003062f8-0x14003062ff irq 42 (no driver attached)
ebus0: <ecpp> addr
0x1400700000-0x140070000f,0x1400300398-0x1400300399,0x14003043bc-0x1400
3043cb irq 34 (no driver attached)
ebus0: <fdthree> addr
0x1400720000-0x1400720003,0x1400706000-0x140070600f,0x14003023f0-0x1
4003023f7 irq 39 (no driver attached)
eeprom0: <EEPROM/clock> addr 0x1400000000-0x1400001fff on ebus0
eeprom0: model mk48t59
eeprom0: hostid 80adc53f
ebus0: <flashprom> addr 0x1000000000-0x10000fffff (no driver attached)
ebus0: <SUNW,CS4231> addr
0x1400722000-0x1400722003,0x1400704000-0x140070400f,0x1400702000
-0x140070200f,0x1400200000-0x14002000ff irq 36,35 (no driver attached)
hme0: <Sun HME 10/100 Ethernet> mem 0x100000-0x107fff at device 1.1 on pci0
miibus0: <MII bus> on hme0
qsphy0: <QS6612 10/100 media interface> on miibus0
qsphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
hme0: Ethernet address: 08:00:20:ad:c5:3f
sym0: <875> port 0x1000-0x10ff mem 0x10a000-0x10afff,0x108000-0x1080ff at
device 3.0 on pc
i0
sym0: No NVRAM, ID 7, Fast-20, SE, parity checking
sym0: [GIANT-LOCKED]
sym1: <875> port 0x1400-0x14ff mem 0x10e000-0x10efff,0x10c000-0x10c0ff at
device 3.1 on pc
i0
sym1: No NVRAM, ID 7, Fast-20, SE, parity checking
sym1: [GIANT-LOCKED]
fxp0: <Intel 82558 Pro/100 Ethernet> port 0x1800-0x181f mem
0x200000-0x2fffff,0x110000-0x1
10fff at device 2.0 on pci0
miibus1: <MII bus> on fxp0
inphy0: <i82555 10/100 media interface> on miibus1
inphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
fxp0: Ethernet address: 00:90:27:13:1f:e5
pcib1: <U2P UPA-PCI bridge> on nexus0
pcib1: Psycho, impl 0, version 4, ign 0x7c0, bus A
pci1: <OFW PCI bus> on pcib1
nexus0: <SUNW,afb>, type display (no driver attached)
Timecounters tick every 10.000 msec
Waiting 5 seconds for SCSI devices to settle
cd0 at sym0 bus 0 target 6 lun 0
cd0: <TOSHIBA XM6201TASUN32XCD 1103> Removable CD-ROM SCSI-2 device
cd0: 10.000MB/s transfers (10.000MHz, offset 16)
cd0: cd present [1243544 x 512 byte records]
da0 at sym0 bus 0 target 0 lun 0
da0: <SEAGATE SX118273LC 6678> Fixed Direct Access SCSI-2 device
da0: 40.000MB/s transfers (20.000MHz, offset 15, 16bit), Tagged Queueing
Enabled
da0: 17366MB (35566480 512 byte sectors: 255H 63S/T 2213C)
da1 at sym0 bus 0 target 1 lun 0
da1: <SEAGATE SX118273LC 6367> Fixed Direct Access SCSI-2 device
da1: 40.000MB/s transfers (20.000MHz, offset 15, 16bit), Tagged Queueing
Enabled
da1: 17366MB (35566480 512 byte sectors: 255H 63S/T 2213C)
SMP: AP CPU #1 Launched!
Trying to mount root from ufs:/dev/da0a
WARNING: / was not properly dismounted
WARNING: /var was not properly dismounted
WARNING: /tmp was not properly dismounted
/tmp: mount pending error: blocks 4 files 1
/tmp: superblock summary recomputed
WARNING: /usr was not properly dismounted
/usr: superblock summary recomputed
WARNING: /home was not properly dismounted
[dave@sparkle] 22%
I have the ps output from ddb also, if anyone is interested.
dave c
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