Date: Wed, 27 Oct 2004 00:04:06 +0200 (CEST) From: Goran Gajic <ggajic@mail.sbb.co.yu> To: freebsd-amd64@www.freebsd.org Subject: FBSD 5.3RC1 on Fujitsu Siemenes CELSIUS Message-ID: <Pine.BSF.4.60.0410262359130.84052@mail.sbb.co.yu>
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Why kernel was unable to dump to swap partition? I have hoped that I could
use dump to debug and send report to mailing list as described in
developers handbook. I have 4096 MB RAM and 4096MB swap partition. This
in /etc/rc.conf:
dumpdev="/dev/aacd0s1b"
dumpdir="/var/crash"
and this is my /etc/fstab:
# Device Mountpoint FStype Options Dump Pass#
/dev/aacd0s1b none swap sw 0 0
/dev/aacd0s1a / ufs rw 1 1
/dev/aacd0s1g /home ufs rw 2 2
/dev/aacd0s1f /tmp ufs rw 2 2
/dev/aacd0s1d /usr ufs rw 2 2
/dev/aacd0s1e /var ufs rw 2 2
/dev/acd0 /cdrom cd9660 ro,noauto 0 0
/dev/aacd0s1b is 4MB.
Regards,
Goran Gajic
Fatal trap 12: page fault while in kernel mode
cpuid = 1; apic id = 01
fault virtual address = 0x18
fault code = supervisor read, page not present
instruction pointer = 0x8:0xffffffff803a0d73
stack pointer = 0x10:0xffffffffb2ee37e0
frame pointer = 0x10:0x0
code segment = base 0x0, limit 0xfffff, type 0x1b
= DPL 0, pres 1, long 1, def32 0, gran 1
processor eflags = interrupt enabled, resume, IOPL = 0
current process = 44 (swi1: net)
trap number = 12
panic: page fault
cpuid = 1
boot() called on cpu#1
Uptime: 11h20m35s
Dumping 3327 MB
16 32Error dumping block 0x0
Dump failed writing data (5)
Dump complete
aac0: shutting down controller...done
Shutting down ACPI
Akernel trap 12 with interrupts disabled
Fatal trap 12: page fault while in kerneul mode
cpuid = 0; apic id = 00
fault virtual address = 0x98
fault code = supervisor read, page not present
instruction pointer = 0x8:0xffffffff8018240e
stack pointer = 0x10:0xffffffffb2df9b30
frame pointer = 0x10:0x1
code segment = base 0x0, limit 0xfffff, type 0x1b
= DPL 0, pres 1, long 1, def32 0, gran 1
processor eflags = resume, IOPL = 0
current process = 12 (idle: ctomatpu0)
trap number = 12
ic reboot in 15 seconds - press a key on the console to abort
Rebooting...
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