Problem with Lenny
Jan 20 21:59:37 mail kernel: [ 0.000000] Linux version 2.6.26-2-686
(Debian 2.6.26-19lenny2) (dannf@debian.org) (gcc version 4.1.3
20080704 (prerelease) (Debian 4.1.2-25)) #1 SMP Wed Nov 4 20:45:37 UTC
2009
My machine freezes every so often. I was wodering if there is any
clues in kernel.log exerpts below. Thanks in advance
Jan 20 21:59:37 mail kernel: [ 0.000000] BIOS-provided physical RAM map:
Jan 20 21:59:37 mail kernel: [ 0.000000] BIOS-e820:
0000000000000000 - 000000000009fc00 (usable)
Jan 20 21:59:37 mail kernel: [ 0.000000] BIOS-e820:
000000000009fc00 - 00000000000a0000 (reserved)
Jan 20 21:59:37 mail kernel: [ 0.000000] BIOS-e820:
00000000000f0000 - 0000000000100000 (reserved)
Jan 20 21:59:37 mail kernel: [ 0.000000] BIOS-e820:
0000000000100000 - 00000000257f0000 (usable)
Jan 20 21:59:37 mail kernel: [ 0.000000] BIOS-e820:
00000000257f0000 - 0000000025800000 (ACPI data)
Jan 20 21:59:37 mail kernel: [ 0.000000] BIOS-e820:
00000000fffc0000 - 0000000100000000 (reserved)
Jan 20 21:59:37 mail kernel: [ 0.000000] WARNING: strange, CPU
MTRRs all blank?
Jan 20 21:59:37 mail kernel: [ 0.000000] ------------[ cut here ]------------
Jan 20 21:59:37 mail kernel: [ 0.000000] WARNING: at
arch/x86/kernel/cpu/mtrr/main.c:696
mtrr_trim_uncached_memory+0x178/0x183()
Jan 20 21:59:37 mail kernel: [ 0.000000] Modules linked in:
Jan 20 21:59:37 mail kernel: [ 0.000000] Pid: 0, comm: swapper Not
tainted 2.6.26-2-686 #1
Jan 20 21:59:37 mail kernel: [ 0.000000] [<c01225f3>]
warn_on_slowpath+0x40/0x66
Jan 20 21:59:37 mail kernel: [ 0.000000] [<c02b9b2b>]
_spin_lock_irqsave+0x16/0x2f
Jan 20 21:59:37 mail kernel: [ 0.000000] [<c02b9bb9>]
_spin_unlock_irqrestore+0xd/0x10
Jan 20 21:59:37 mail kernel: [ 0.000000] [<c0122a94>]
release_console_sem+0x173/0x18c
Jan 20 21:59:37 mail kernel: [ 0.000000] [<c0122f0b>] vprintk+0x2d2/0x2de
Jan 20 21:59:37 mail kernel: [ 0.000000] [<c010cd84>] mtrr_wrmsr+0xf/0x2e
Jan 20 21:59:37 mail kernel: [ 0.000000] [<c0122f2b>] printk+0x14/0x18
Jan 20 21:59:37 mail kernel: [ 0.000000] [<c03873cb>]
mtrr_trim_uncached_memory+0x178/0x183
Jan 20 21:59:37 mail kernel: [ 0.000000] [<c0385060>] setup_arch+0x254/0x6bb
Jan 20 21:59:37 mail kernel: [ 0.000000] [<c0122f2b>] printk+0x14/0x18
Jan 20 21:59:37 mail kernel: [ 0.000000] [<c037f5e4>]
start_kernel+0x62/0x2d7
Jan 20 21:59:37 mail kernel: [ 0.000000] =======================
Jan 20 21:59:37 mail kernel: [ 0.000000] ---[ end trace 4eaa2a86a8e2da22 ]---
Jan 20 21:59:37 mail kernel: [ 0.000000] 0MB HIGHMEM available.
Jan 20 21:59:37 mail kernel: [ 0.000000] 599MB LOWMEM available.
Jan 20 21:59:37 mail kernel: [ 0.000000] Entering
add_active_range(0, 0, 153584) 0 entries of 256 used
Jan 20 21:59:37 mail kernel: [ 0.000000] Zone PFN ranges:
Jan 20 21:59:37 mail kernel: [ 0.000000] DMA 0 -> 4096
Jan 20 21:59:37 mail kernel: [ 0.000000] Normal 4096 -> 153584
Jan 20 21:59:37 mail kernel: [ 0.000000] HighMem 153584 -> 153584
Jan 20 21:59:37 mail kernel: [ 0.000000] Movable zone start PFN for each node
Jan 20 21:59:37 mail kernel: [ 0.000000] early_node_map[1] active PFN ranges
Jan 20 21:59:37 mail kernel: [ 0.000000] 0: 0 -> 153584
Jan 20 21:59:37 mail kernel: [ 0.000000] On node 0 totalpages: 153584
Jan 20 21:59:37 mail kernel: [ 0.000000] DMA zone: 32 pages used for memmap
Jan 20 21:59:37 mail kernel: [ 0.000000] DMA zone: 0 pages reserved
Jan 20 21:59:37 mail kernel: [ 0.000000] DMA zone: 4064 pages, LIFO batch:0
Jan 20 21:59:37 mail kernel: [ 0.000000] Normal zone: 1168 pages
used for memmap
Jan 20 21:59:37 mail kernel: [ 0.000000] Normal zone: 148320
pages, LIFO batch:31
Jan 20 21:59:37 mail kernel: [ 0.000000] HighMem zone: 0 pages
used for memmap
Jan 20 21:59:37 mail kernel: [ 0.000000] Movable zone: 0 pages
used for memmap
Jan 20 21:59:37 mail kernel: [ 0.000000] DMI 2.5 present.
Jan 20 21:59:37 mail kernel: [ 0.000000] ACPI: RSDP 000E0000, 0024
(r2 VBOX )
Jan 20 21:59:37 mail kernel: [ 0.000000] ACPI: XSDT 257F0030, 002C
(r1 VBOX VBOXXSDT 1 ASL 61)
Jan 20 21:59:37 mail kernel: [ 0.000000] ACPI: FACP 257F00E0, 00F4
(r4 VBOX VBOXFACP 1 ASL 61)
Jan 20 21:59:37 mail kernel: [ 0.000000] ACPI: DSDT 257F0220, 1A0C
(r1 VBOX VBOXBIOS 2 INTL 20061109)
Jan 20 21:59:37 mail kernel: [ 0.000000] ACPI: FACS 257F01E0, 0040
Jan 20 21:59:37 mail kernel: [ 0.000000] ACPI: PM-Timer IO Port: 0x4008
Jan 20 21:59:37 mail kernel: [ 0.000000] Allocating PCI resources
starting at 30000000 (gap: 25800000:da7c0000)
Jan 20 21:59:37 mail kernel: [ 0.000000] PM: Registered nosave
memory: 000000000009f000 - 00000000000a0000
Jan 20 21:59:37 mail kernel: [ 0.000000] PM: Registered nosave
memory: 00000000000a0000 - 00000000000f0000
Jan 20 21:59:37 mail kernel: [ 0.000000] PM: Registered nosave
memory: 00000000000f0000 - 0000000000100000
Jan 20 21:59:37 mail kernel: [ 0.000000] SMP: Allowing 0 CPUs, 0 hotplug CPUs
Jan 20 21:59:37 mail kernel: [ 0.000000] PERCPU: Allocating 37992
bytes of per cpu data
Jan 20 21:59:37 mail kernel: [ 0.000000] NR_CPUS: 8, nr_cpu_ids: 1
Jan 20 21:59:37 mail kernel: [ 0.000000] Built 1 zonelists in Zone
order, mobility grouping on. Total pages: 152384
Jan 20 21:59:37 mail kernel: [ 0.000000] Kernel command line:
root=/dev/hda1 ro quiet
Jan 20 21:59:37 mail kernel: [ 0.000000] Found and enabled local APIC!
Jan 20 21:59:37 mail kernel: [ 0.000000] mapped APIC to ffffb000 (fee00000)
Jan 20 21:59:37 mail kernel: [ 0.000000] Enabling fast FPU save and
restore... done.
Jan 20 21:59:37 mail kernel: [ 0.000000] Enabling unmasked SIMD FPU
exception support... done.
Jan 20 21:59:37 mail kernel: [ 0.000000] Initializing CPU#0
Jan 20 21:59:37 mail kernel: [ 0.000000] PID hash table entries:
4096 (order: 12, 16384 bytes)
Jan 20 21:59:37 mail kernel: [ 0.000000] Detected 2389.864 MHz processor.
Jan 20 21:59:37 mail kernel: [ 0.004000] Console: colour VGA+ 80x25
Jan 20 21:59:37 mail kernel: [ 0.004000] console [tty0] enabled
Jan 20 21:59:37 mail kernel: [ 0.004000] Dentry cache hash table
entries: 131072 (order: 7, 524288 bytes)
Jan 20 21:59:37 mail kernel: [ 0.004000] Inode-cache hash table
entries: 65536 (order: 6, 262144 bytes)
Jan 20 21:59:37 mail kernel: [ 0.004000] Memory: 598724k/614336k
available (1770k kernel code, 14940k reserved, 750k data, 244k init,
0k highmem)
Jan 20 21:59:37 mail kernel: [ 0.004000] virtual kernel memory layout:
Jan 20 21:59:37 mail kernel: [ 0.004000] fixmap : 0xfff4c000 -
0xfffff000 ( 716 kB)
Jan 20 21:59:37 mail kernel: [ 0.004000] pkmap : 0xff800000 -
0xffc00000 (4096 kB)
Jan 20 21:59:37 mail kernel: [ 0.004000] vmalloc : 0xe6000000 -
0xff7fe000 ( 407 MB)
Jan 20 21:59:37 mail kernel: [ 0.004000] lowmem : 0xc0000000 -
0xe57f0000 ( 599 MB)
Jan 20 21:59:37 mail kernel: [ 0.004000] .init : 0xc037f000 -
0xc03bc000 ( 244 kB)
Jan 20 21:59:37 mail kernel: [ 0.004000] .data : 0xc02baaa1 -
0xc0376620 ( 750 kB)
Jan 20 21:59:37 mail kernel: [ 0.004000] .text : 0xc0100000 -
0xc02baaa1 (1770 kB)
Jan 20 21:59:37 mail kernel: [ 0.004000] Checking if this processor
honours the WP bit even in supervisor mode...Ok.
Jan 20 21:59:37 mail kernel: [ 0.004000] CPA: page pool initialized
1 of 1 pages preallocated
Jan 20 21:59:37 mail kernel: [ 0.096210] Calibrating delay using
timer specific routine.. 5090.78 BogoMIPS (lpj=10181576)
Jan 20 21:59:37 mail kernel: [ 0.098717] Security Framework initialized
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