NetBSD Problem Report #48430

From www@NetBSD.org  Sat Dec  7 12:51:52 2013
Return-Path: <www@NetBSD.org>
Received: from mail.netbsd.org (mail.netbsd.org [149.20.53.66])
	(using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits))
	(Client CN "mail.NetBSD.org", Issuer "Postmaster NetBSD.org" (verified OK))
	by mollari.NetBSD.org (Postfix) with ESMTPS id 71878A5683
	for <gnats-bugs@gnats.NetBSD.org>; Sat,  7 Dec 2013 12:51:52 +0000 (UTC)
Message-Id: <20131207125150.20954A642D@mollari.NetBSD.org>
Date: Sat,  7 Dec 2013 12:51:50 +0000 (UTC)
From: nullnilaki@gmail.com
Reply-To: nullnilaki@gmail.com
To: gnats-bugs@NetBSD.org
Subject: Kernel Panic on NetBSD/alpha current version
X-Send-Pr-Version: www-1.0

>Number:         48430
>Category:       port-alpha
>Synopsis:       Kernel Panic on NetBSD/alpha current version
>Confidential:   no
>Severity:       critical
>Priority:       medium
>Responsible:    thorpej
>State:          closed
>Class:          sw-bug
>Submitter-Id:   net
>Arrival-Date:   Sat Dec 07 12:55:00 +0000 2013
>Closed-Date:    Sat Sep 19 15:36:32 +0000 2020
>Last-Modified:  Sat Sep 19 15:36:32 +0000 2020
>Originator:     nullnilaki
>Release:        Current version
>Organization:
Japan
>Environment:
NetBSD  6.1.2 NetBSD 6.1.2 (GENERIC-$Revision: 1.343 $) #13: Sat Dec  7 08:25:52 JST 2013 
naruaki@NetBSD:/usr/netbsd_6_1_2/obj.alpha/sys/arch/alpha/compile/GENERIC alpha
@ Alpha Station DS15 and Alpha Station XP1000

>Description:
Kernel Panic on NetBSD/alpha current version.
See below.

Alpha Station XP1000
===========================================================================================================
NetBSD/alpha 6.1.2 Secondary Bootstrap, Revision 1.13 (Sun Dec  1 17:53:09 JST 2013)

VMS PAL rev: 0x1001b00010158
OSF PAL rev: 0x1001600020153
Switch to OSF PAL code succeeded.

Boot flags: A
|/-\|/-\|/-\|/-\|/10829600-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/
 -\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\+265408|/ [596208-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/+394760-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\]=0xb87280

Entering netbsd at 0xfffffc0000431220...
Copyright (c) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005,
    2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013
    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 6.99.28 (GENERIC-$Revision: 1.354 $) #3: Sat Dec  7 15:58:34 JST 2013
	naruaki@NetBSD:/usr/netbsd_current/obj.alpha/sys/arch/alpha/compile/GENERIC
COMPAQ Professional Workstation XP1000, 500MHz, s/n 
8192 byte page size, 1 processor.
total memory = 512 MB
(2128 KB reserved for PROM, 509 MB used by NetBSD)
avail memory = 491 MB
mainbus0 (root)
cpu0 at mainbus0: ID 0 (primary), 21264-5
cpu0: Architecture extensions: 0x303<PAT,MVI,FIX,BWX>
tsc0 at mainbus0: 21272 Core Logic Chipset, Cchip rev 0
tsc0: 4 Dchips, 1 memory bus of 32 bytes
tsc0: arrays present: 512MB (split), 0MB, 0MB, 0MB, Dchip 0 rev 1
tsp0 at tsc0
pci0 at tsp0 bus 0
sio0 at pci0 dev 7 function 0: Contaq Microsystems 82C693 PCI-ISA Bridge (rev. 0x00)
cypide0 at pci0 dev 7 function 1: Cypress 82C693 IDE Controller (rev. 0x00)
cypide0: primary channel wired to compatibility mode
cypide0: primary channel interrupting at isa irq 14
atabus0 at cypide0 channel 0
cypide1 at pci0 dev 7 function 2: Cypress 82C693 IDE Controller (rev. 0x00)
cypide1: hardware does not support DMA
cypide1: primary channel wired to compatibility mode
cypide1: secondary channel interrupting at isa irq 15
atabus1 at cypide1 channel 0
ohci0 at pci0 dev 7 function 3: Contaq Microsystems 82C693 PCI-ISA Bridge (rev. 0x00)
ohci0: interrupting at isa irq 10
ohci0: OHCI version 1.0, legacy support
usb0 at ohci0: USB revision 1.0
isa0 at sio0
lpt0 at isa0 port 0x3bc-0x3bf irq 7
com0 at isa0 port 0x3f8-0x3ff irq 4: ns16550a, working fifo
com0: console
com1 at isa0 port 0x2f8-0x2ff irq 3: ns16550a, working fifo
pckbc0 at isa0 port 0x60-0x64
attimer0 at isa0 port 0x40-0x43
sb0 at isa0 port 0x220-0x237 irq 5 drq 1: dsp v3.01
audio0 at sb0: half duplex, playback, capture, mmap, independent
midi0 at sb0: SB MIDI UART
opl0 at sb0: model OPL3
midi1 at opl0: SB Yamaha OPL3
pcppi0 at isa0 port 0x61
midi2 at pcppi0: PC speaker
spkr0 at pcppi0
isabeep0 at pcppi0
fdc0 at isa0 port 0x3f0-0x3f7 irq 6 drq 2
mcclock0 at isa0 port 0x70-0x71: mc146818 compatible time-of-day clock
attimer0: attached to pcppi0
tsp1 at tsc0
pci1 at tsp1 bus 0
tlp0 at pci1 dev 3 function 0: DECchip 21143 Ethernet, pass 4.1
tlp0: interrupting at dec 6600 irq 45
tlp0: DEC, Ethernet address 00:00:f8:71:71:15
tlp0: 10baseT, 10base2, 10base5, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
isp0 at pci1 dev 6 function 0: QLogic 1020 Fast Wide SCSI HBA
isp0: interrupting at dec 6600 irq 47
ppb0 at pci1 dev 8 function 0: Digital Equipment DC21152 PCI-PCI Bridge (rev. 0x03)
pci2 at ppb0 bus 2
vga0 at pci2 dev 9 function 0: ATI Technologies Radeon 7500 QW (rev. 0x00)
wsdisplay0 at vga0 kbdmux 1
drm at vga0 not configured
scsibus0 at isp0: 16 targets, 8 luns per target
atapibus0 at atabus0: 2 targets
scsibus0: waiting 2 seconds for devices to settle...
cd0 at atapibus0 drive 0: <JLMS XJ-HD166S, , D3S4> cdrom removable
uhub0 at usb0: Contaq Microsystems OHCI root hub, class 9/0, rev 1.00/1.00, addr 1
sd0 at scsibus0 target 0 lun 0: <WDIGTL, WDE9100-1807A4, 1.30> disk fixed
sd0: 8683 MB, 6932 cyl, 12 head, 213 sec, 512 bytes/sect x 17783204 sectors
sd0: sync (50.00ns offset 8), 16-bit (40.000MB/s) transfers, tagged queueing
fd0 at fdc0 drive 0: 1.44MB, 80 cyl, 2 head, 18 sec
st0 at scsibus0 target 5 lun 0: <SONY, SDT-9000, 0123> tape removable
st0 : drive empty
st0: sync (100.00ns offset 8), 8-bit (10.000MB/s) transfers
root on sd0a dumps on sd0b
root file system type: ffs

CPU 0: fatal kernel trap:

CPU 0    trap entry = 0x2 (memory management fault)
CPU 0    a0         = 0x0
CPU 0    a1         = 0x1
CPU 0    a2         = 0x1
CPU 0    pc         = 0xfffffc00008c973c
CPU 0    ra         = 0xfffffc00008c9714
CPU 0    pv         = 0xfffffc00007e5028
CPU 0    curlwp     = 0xfffffc001f9c9180
CPU 0        pid = 4, comm = sh

panic: trap
Stopped in pid 4.1 (sh) at      netbsd:cpu_Debugger+0x4:        ret     zero,(ra
)
db> tr
cpu_Debugger() at netbsd:cpu_Debugger+0x4
db_panic() at netbsd:db_panic+0x118
vpanic() at netbsd:vpanic+0x184
panic() at netbsd:panic+0x54
trap() at netbsd:trap+0x9fc
XentMM() at netbsd:XentMM+0x20
--- memory management fault (from ipl 0) ---
pmap_destroy() at netbsd:pmap_destroy+0xbc
uvmspace_free() at netbsd:uvmspace_free+0xf8
uvm_proc_exit() at netbsd:uvm_proc_exit+0x9c
exit1() at netbsd:exit1+0x230
sys_exit() at netbsd:sys_exit+0x5c
syscall() at netbsd:syscall+0x2c0
XentSys() at netbsd:XentSys+0x5c
--- syscall (1) ---
--- user mode ---
===========================================================================================================


Alpha Station DS15
===========================================================================================================
NetBSD/alpha 6.1.2 Secondary Bootstrap, Revision 1.13 (Sat Oct 19 10:58:38 JST 2013)

VMS PAL rev: 0x1000700010162
OSF PAL rev: 0x100070002015c
Switch to OSF PAL code succeeded.

Boot flags: A
|/-\|/-\|/-\|/-\|/10829600-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/
 -\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\+265408|/ [596208-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/+394760-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\|/-\]=0xb87280

Entering netbsd at 0xfffffc0000431220...
Copyright (c) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005,
    2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013
    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 6.99.28 (GENERIC-$Revision: 1.354 $) #3: Sat Dec  7 15:58:34 JST 2013
	naruaki@NetBSD:/usr/netbsd_current/obj.alpha/sys/arch/alpha/compile/GENERIC
AlphaStation DS15, 1000MHz, s/n AY42501857
8192 byte page size, 1 processor.
total memory = 512 MB
(2880 KB reserved for PROM, 509 MB used by NetBSD)
avail memory = 490 MB
mainbus0 (root)
cpu0 at mainbus0: ID 0 (primary), 21264C-6
cpu0: Architecture extensions: 0x1307<PAT,MVI,CIX,FIX,BWX>
tsc0 at mainbus0: 21274 Core Logic Chipset, Cchip rev 0
tsc0: 2 Dchips, 1 memory bus of 16 bytes
tsc0: arrays present: 512MB, 0MB, 0MB, 0MB, Dchip 0 rev 1
tsp0 at tsc0
pci0 at tsp0 bus 0
sio0 at pci0 dev 7 function 0: Acer Labs M1533 PCI-ISA Bridge (rev. 0xc3)
ahc0 at pci0 dev 8 function 0: Adaptec aic7899 Ultra160 SCSI adapter
ahc0: interrupting at dec 6600 irq 13
ahc0: aic7899: Ultra160 Wide Channel A, SCSI Id=7, 32/253 SCBs
scsibus0 at ahc0: 16 targets, 8 luns per target
ahc1 at pci0 dev 8 function 1: Adaptec aic7899 Ultra160 SCSI adapter
ahc1: interrupting at dec 6600 irq 12
ahc1: aic7899: Ultra160 Wide Channel B, SCSI Id=7, 32/253 SCBs
scsibus1 at ahc1: 16 targets, 8 luns per target
fxp0 at pci0 dev 9 function 0: Intel i82559ER Ethernet (rev. 0x09)
fxp0: interrupting at dec 6600 irq 28
fxp0: Ethernet address 00:0f:20:2b:e1:24
inphy0 at fxp0 phy 1: i82555 10/100 media interface, rev. 4
inphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
fxp1 at pci0 dev 10 function 0: Intel i82559ER Ethernet (rev. 0x09)
fxp1: interrupting at dec 6600 irq 4
fxp1: Ethernet address 00:0f:20:2b:e1:23
inphy1 at fxp1 phy 1: i82555 10/100 media interface, rev. 4
inphy1: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
aceride0 at pci0 dev 13 function 0: Acer Labs M5229 UDMA IDE Controller (rev. 0xc1)
aceride0: primary channel interrupting at isa irq 14
atabus0 at aceride0 channel 0
aceride0: secondary channel interrupting at isa irq 15
atabus1 at aceride0 channel 1
isa0 at sio0
com0 at isa0 port 0x3f8-0x3ff irq 4: ns16550a, working fifo
com0: console
com1 at isa0 port 0x2f8-0x2ff irq 3: ns16550a, working fifo
pckbc0 at isa0 port 0x60-0x64
attimer0 at isa0 port 0x40-0x43
pcppi0 at isa0 port 0x61
midi0 at pcppi0: PC speaker
spkr0 at pcppi0
isabeep0 at pcppi0
fdc0 at isa0 port 0x3f0-0x3f7 irq 6 drq 2
mcclock0 at isa0 port 0x70-0x71: mc146818 compatible time-of-day clock
attimer0: attached to pcppi0
tsp1 at tsc0
pci1 at tsp1 bus 0
vga0 at pci1 dev 7 function 0: ATI Technologies Radeon 7500 QW (rev. 0x00)
wsdisplay0 at vga0 kbdmux 1
drm at vga0 not configured
tlp0 at pci1 dev 9 function 0: DECchip 21140A Ethernet, pass 2.0
tlp0: interrupting at dec 6600 irq 24
tlp0: DEC DE500-AA, Ethernet address 00:00:f8:03:dd:a1
nsphy0 at tlp0 phy 5: DP83840 10/100 media interface, rev. 0
nsphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
esiop0 at pci1 dev 10 function 0: Symbios Logic 53c895 (ultra2-wide scsi)
esiop0: using on-board RAM
esiop0: interrupting at dec 6600 irq 20
scsibus2 at esiop0: 16 targets, 8 luns per target
scsibus0: waiting 2 seconds for devices to settle...
scsibus1: waiting 2 seconds for devices to settle...
scsibus2: waiting 2 seconds for devices to settle...
atapibus0 at atabus0: 2 targets
cd0 at atapibus0 drive 0: <HL-DT-ST RW/DVD GCC-4480B, , 2.06> cdrom removable
sd0 at scsibus0 target 0 lun 0: <FUJITSU, MAU3073NP, 3502> disk fixed
sd0: 70007 MB, 49158 cyl, 4 head, 729 sec, 512 bytes/sect x 143374744 sectors
sd0: sync (12.50ns offset 127), 16-bit (160.000MB/s) transfers, tagged queueing
root on sd0a dumps on sd0b
root file system type: ffs

CPU 0: fatal kernel trap:

CPU 0    trap entry = 0x2 (memory management fault)
CPU 0    a0         = 0x0
CPU 0    a1         = 0x1
CPU 0    a2         = 0x1
CPU 0    pc         = 0xfffffc00008c973c
CPU 0    ra         = 0xfffffc00008c9714
CPU 0    pv         = 0xfffffc00007e5028
CPU 0    curlwp     = 0xfffffc001f8955c0
CPU 0        pid = 4, comm = sh

panic: trap
Stopped in pid 4.1 (sh) at      netbsd:cpu_Debugger+0x4:        ret     zero,(ra
)
db> tr
cpu_Debugger() at netbsd:cpu_Debugger+0x4
db_panic() at netbsd:db_panic+0x118
vpanic() at netbsd:vpanic+0x184
panic() at netbsd:panic+0x54
trap() at netbsd:trap+0x9fc
XentMM() at netbsd:XentMM+0x20
--- memory management fault (from ipl 0) ---
pmap_destroy() at netbsd:pmap_destroy+0xbc
uvmspace_free() at netbsd:uvmspace_free+0xf8
uvm_proc_exit() at netbsd:uvm_proc_exit+0x9c
exit1() at netbsd:exit1+0x230
sys_exit() at netbsd:sys_exit+0x5c
syscall() at netbsd:syscall+0x2c0
XentSys() at netbsd:XentSys+0x5c
--- syscall (1) ---
--- user mode ---
===========================================================================================================

>How-To-Repeat:

>Fix:
I'm not sure.
Sorry...

>Release-Note:

>Audit-Trail:

Responsible-Changed-From-To: port-alpha-maintainer->thorpej
Responsible-Changed-By: thorpej@NetBSD.org
Responsible-Changed-When: Sat, 19 Sep 2020 15:36:32 +0000
Responsible-Changed-Why:
Take.


State-Changed-From-To: open->closed
State-Changed-By: thorpej@NetBSD.org
State-Changed-When: Sat, 19 Sep 2020 15:36:32 +0000
State-Changed-Why:
I am unable to reproduce this in NetBSD 9.99.72


>Unformatted:

Home	PR Database Search