Date: Wed, 13 Aug 2003 14:49:00 +0400 From: Andrew Belashov <bel@orel.ru> To: freebsd-sparc64@freebsd.org Subject: Kernel panic in cpu_ipi_send() Message-ID: <3F3A179C.3020104@orel.ru>
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Hello, All!
Any ideas about this panic:
panic: ipi_send: couldn't send ipi
cpuid = 1;
Debugger("panic")
Stopped at Debugger+0x1c: ta %xcc, 1
db> trace
panic() at panic+0x134
cpu_ipi_send() at cpu_ipi_send+0xb0
cpu_ipi_selected() at cpu_ipi_selected+0x38
tlb_page_demap() at tlb_page_demap+0x74
pmap_zero_page_idle() at pmap_zero_page_idle+0xe4
vm_page_zero_idle() at vm_page_zero_idle+0x74
vm_pagezero() at vm_pagezero+0xb4
fork_exit() at fork_exit+0x90
fork_trampoline() at fork_trampoline+0x8
Hardware: Sun Ultra 60 (2xUltraSparc-II, 450 MHz, 1 Gb)
uname: FreeBSD trash 5.1-RELEASE FreeBSD 5.1-RELEASE #1: Thu Aug 7
13:49:03 MSD 2003 bel at trash:/usr/obj/usr/src/sys/WHITE sparc64
System is 5.1-RELEASE/sparc64 with one patch:
---------------------------------------------------------------------
Index: sys/sparc64/sparc64/pmap.c
===================================================================
RCS file: /vol/ncvs/src/sys/sparc64/sparc64/pmap.c,v
retrieving revision 1.118
diff -u -r1.118 pmap.c
--- sys/sparc64/sparc64/pmap.c 6 Jul 2003 20:32:42 -0000 1.118
+++ sys/sparc64/sparc64/pmap.c 30 Jul 2003 16:08:09 -0000
@@ -1161,7 +1161,7 @@
if ((data & TD_W) != 0 && pmap_track_modified(pm, va))
vm_page_dirty(m);
}
- return (0);
+ return (1);
}
/*
---------------------------------------------------------------------
dmesg:
---------------------------------------------------------------------
Costray vector interrupt 2029
pyright (c) 1992-2003 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 5.1-RELEASE #1: Thu Aug 7 13:49:03 MSD 2003
bel at trash:/usr/obj/usr/src/sys/WHITE
Preloaded elf kernel "/boot/kernel/kernel" at 0xc0334000.
Timecounter "tick" frequency 450034203 Hz
real memory = 1051934720 (1003 MB)
avail memory = 1023279104 (975 MB)
cpu0: Sun Microsystems UltraSparc-II Processor (450.03 MHz CPU)
cpu1: Sun Microsystems UltraSparc-II Processor (450.03 MHz CPU)
FreeBSD/SMP: Multiprocessor System Detected: 2 CPUs
nexus0: <OpenFirmware Nexus device>
pcib0: <U2P UPA-PCI bridge> on nexus0
pcib0: Psycho, impl 0, version 4, ign 0x7c0, bus B
initialializing counter-timer
Timecounter "counter-timer" frequency 1000000 Hz
DVMA map: 0xfc000000 to 0xffffffff
pci0: <PCI bus> on pcib0
ebus0: revision 0x01
ebus0: <PCI-EBus2 bridge> mem
0x71000000-0x717fffff,0x70000000-0x70ffffff at device 1.0 on pci0
ebus0: <auxio> addr
0x140072f000-0x140072f003,0x140072c000-0x140072c003,0x140072a000-0x140072a003,0x1400728000-0x1400728003,0x1400726000-0x1400726003
(no driver attached)
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
sabtty0: <ttya> on sab0
sabtty0: console 9600,8,n,1,-
sabtty1: <ttyb> 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-0x14003043cb
irq 34 (no driver attached)
ebus0: <fdthree> addr
0x1400720000-0x1400720003,0x1400706000-0x140070600f,0x14003023f0-0x14003023f7
irq 39 (no driver attached)
eeprom0: <EBus EEPROM/clock> addr 0x1400000000-0x1400001fff on ebus0
eeprom0: model mk48t59
eeprom0: hostid 83011487
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 irq 33 at device
1.1 on pci0
hme0: Ethernet address: 00:03:ba:01:14:87
miibus0: <MII bus> on hme0
ukphy0: <Generic IEEE 802.3u media interface> on miibus0
ukphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
rl0: <RealTek 8139 10/100BaseTX> port 0x1800-0x18ff mem
0x110000-0x1100ff irq 16 at device 2.0 on pci0
rl0: Realtek 8139B detected. Warning, this may be unstable in autoselect
mode
rl0: Ethernet address: 00:80:48:1c:b6:c1
miibus1: <MII bus> on rl0
rlphy0: <RealTek internal media interface> on miibus1
rlphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
sym0: <875> port 0x1000-0x10ff mem 0x10a000-0x10afff,0x108000-0x1080ff
irq 32 at device 3.0 on pci0
sym0: No NVRAM, ID 7, Fast-20, SE, parity checking
sym1: <875> port 0x1400-0x14ff mem 0x10e000-0x10efff,0x10c000-0x10c0ff
irq 38 at device 3.1 on pci0
sym1: No NVRAM, ID 7, Fast-20, SE, parity checking
pcib1: <U2P UPA-PCI bridge> on nexus0
pcib1: Psycho, impl 0, version 4, ign 0x7c0, bus A
pci1: <PCI bus> on pcib1
nexus0: <SUNW,ffb>, type display (no driver attached)
Timecounters tick every 10.000 msec
ipfw2 initialized, divert enabled, rule-based forwarding enabled,
default to deny, logging unlimited
DUMMYNET initialized (011031)
Waiting 15 seconds for SCSI devices to settle
da0 at sym0 bus 0 target 0 lun 0
da0: <FUJITSU MAN3367M SUN36G 1502> Fixed Direct Access SCSI-2 device
da0: 40.000MB/s transfers (20.000MHz, offset 16, 16bit), Tagged Queueing
Enabled
da0: 34732MB (71132959 512 byte sectors: 255H 63S/T 4427C)
SMP: AP CPU #1 Launched!
da1 at sym0 bus 0 target 1 lun 0
da1: <SEAGATE ST336605LSUN36G 0238> Fixed Direct Access SCSI-3 device
da1: 40.000MB/s transfers (20.000MHz, offset 16, 16bit), Tagged Queueing
Enabled
da1: 34732MB (71132959 512 byte sectors: 255H 63S/T 4427C)
cd0 at sym0 bus 0 target 6 lun 0
cd0: <TOSHIBA DVD-ROM SD-M1401 1009> Removable CD-ROM SCSI-2 device
cd0: 20.000MB/s transfers (20.000MHz, offset 16)
cd0: Attempt to query device size failed: NOT READY, Medium not present
Mounting root from ufs:/dev/da0a
---------------------------------------------------------------------
Kernel config (WHITE):
---------------------------------------------------------------------
machine sparc64
cpu SUN4U
ident WHITE
makeoptions DEBUG=-g
options SCHED_4BSD
options INET
#options INET6
options FFS
options SOFTUPDATES
options UFS_ACL
options UFS_DIRHASH
options MD_ROOT
options NFSCLIENT
options NFSSERVER
options NFS_ROOT
#options MSDOSFS
options CD9660
options PROCFS
options PSEUDOFS
options COMPAT_43
options COMPAT_FREEBSD4
options SCSI_DELAY=15000SCSI
options KTRACE
options SYSVSHM
options SYSVMSG
options SYSVSEM
#options _KPOSIX_PRIORITY_SCHEDULING
options DDB
#options INVARIANTS
options INVARIANT_SUPPORT
#options WITNESS
#options WITNESS_SKIPSPIN
# To make an SMP kernel, the next line is needed
options SMP
# Standard busses
device apb
device ebus
device isa
device pci
device sbus
device central
device fhc
# ATA and ATAPI devices
device ata
device atadisk
device atapicd
#device atapifd
#device atapist
# SCSI Controllers
device sym
# SCSI peripherals
device scbus
device ch
device da
device sa
device cd
device pass
device ses
device ofw_console
# Builtin hardware
device genclock
device eeprom
device "mk48txx"
# Serial (COM) ports
#device sio
device sab
device zs
# PCI Ethernet NICs that use the common MII bus controller code.
device miibus
device hme # Sun HME (Happy Meal Ethernet)
device rl # RealTek 8129/8139
# Pseudo devices - the number indicates how many units to allocated.
device random
device loop
device ether
#device sl
#device ppp
#device tun
device pty
device md
device gif
device faith
device bpf
# FireWire support
device firewire
device sbp
device fwe
options IPFIREWALL
options IPFIREWALL_VERBOSE
#options IPFIREWALL_VERBOSE_LIMIT=100
options IPFIREWALL_FORWARD
options IPDIVERT
options DUMMYNET
options IPSTEALTH
options QUOTA
options PANIC_REBOOT_WAIT_TIME=60
options ALT_BREAK_TO_DEBUGGER
---------------------------------------------------------------------
Thanks!
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