[Bug 291534] Re: scheduling with irqs disabled

2008-11-28 Thread Nobu
I'm also experiencing the same problem; Multiple Call Traces and memory
filling up(mem leak?). Eventually, memory filled up to a point where the
system became unresponsive and a hard shut-down was necessary(sys-
requests were not being heard).

syslog attached.

** Attachment added: syslog.0
   http://launchpadlibrarian.net/20044470/syslog.0

-- 
scheduling with irqs disabled
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[Bug 291534] Re: scheduling with irqs disabled

2008-10-31 Thread vivichrist
seems like theres a memory leek because I run out of memory. and small
things require a lot of cpu. as you can see this is the 2.6.27-3-rt
kernel, didn't know which project to mark as.

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scheduling with irqs disabled
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[Bug 291534] Re: scheduling with irqs disabled

2008-10-31 Thread vivichrist
** Also affects: linux
   Importance: Undecided
   Status: New

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scheduling with irqs disabled
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[Bug 291534] Re: scheduling with irqs disabled

2008-10-31 Thread Alessio Igor Bogani
** Changed in: ubuntu
   Status: New = Invalid

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scheduling with irqs disabled
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[Bug 291534] Re: scheduling with irqs disabled

2008-10-31 Thread vivichrist
sorry only one of the cpus is showing up. that the reason for increased
processing.

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[Bug 291534] Re: scheduling with irqs disabled

2008-10-31 Thread vivichrist
** Summary changed:

- sceduling error
+ scheduling with irqs disabled

** Description changed:

+ hp compaq V6001au, 1GB ram, turion tl-52.
+ 
  [0.00] Initializing cgroup subsys cpu
  [0.00] Linux version 2.6.27-3-rt ([EMAIL PROTECTED]) (gcc version 
4.3.2 (Ubuntu 4.3.2-1ubuntu11) ) #1 PREEMPT RT Mon Oct 27 03:02:33 UTC 2008 
(Ubuntu 2.6.27-3.8-rt)
  [0.00] Command line: root=UUID=7661fc9c-7a43-418b-8d74-ef17e3ce16e0 
ro quiet splash  crashkernel=384M-2G:[EMAIL PROTECTED],2G-:[EMAIL PROTECTED]
  [0.00] KERNEL supported cpus:
  [0.00]   Intel GenuineIntel
  [0.00]   AMD AuthenticAMD
  [0.00]   Centaur CentaurHauls
  [0.00] BIOS-provided physical RAM map:
  [0.00]  BIOS-e820:  - 0009dc00 (usable)
  [0.00]  BIOS-e820: 0009dc00 - 000a (reserved)
  [0.00]  BIOS-e820: 000d2000 - 0010 (reserved)
  [0.00]  BIOS-e820: 0010 - 37f0 (usable)
  [0.00]  BIOS-e820: 37f0 - 37f15000 (ACPI data)
  [0.00]  BIOS-e820: 37f15000 - 37f8 (ACPI NVS)
  [0.00]  BIOS-e820: 37f8 - 4000 (reserved)
  [0.00]  BIOS-e820: e000 - f000 (reserved)
  [0.00]  BIOS-e820: fec0 - fec1 (reserved)
  [0.00]  BIOS-e820: fee0 - fee01000 (reserved)
  [0.00]  BIOS-e820: fff8 - 0001 (reserved)
  [0.00] last_pfn = 0x37f00 max_arch_pfn = 0x3
  [0.00] init_memory_mapping
  [0.00]  00 - 0037e0 page 2M
  [0.00]  0037e0 - 0037f0 page 4k
  [0.00] kernel direct mapping tables up to 37f0 @ 8000-b000
  [0.00] last_map_addr: 37f0 end: 37f0
  [0.00] RAMDISK: 37686000 - 37eeffb4
  [0.00] DMI present.
  [0.00] ACPI: RSDP 000F88F0, 0014 (r0 HP)
  [0.00] ACPI: RSDT 37F0BD23, 003C (r1 HPQOEM SLIC-MPC  604  LTP
0)
  [0.00] ACPI: FACP 37F14D10, 0074 (r1 HP MCP51M604 PTL_
F4240)
  [0.00] ACPI: DSDT 37F0BD5F, 8FB1 (r1 HP   MCP51M  604 MSFT  
300)
  [0.00] ACPI: FACS 37F15FC0, 0040
  [0.00] ACPI: SSDT 37F14D84, 0182 (r1 PTLTD  POWERNOW  604  LTP
1)
  [0.00] ACPI: MCFG 37F14F06, 003C (r1 HP   MCFG604  LTP
0)
  [0.00] ACPI: HPET 37F14F42, 0038 (r1 PTLTD  HPETTBL   604  LTP
1)
  [0.00] ACPI: APIC 37F14F7A, 005E (r1 HPAPIC604  LTP   
 0)
  [0.00] ACPI: BOOT 37F14FD8, 0028 (r1 HP $SBFTBL$  604  LTP
1)
  [0.00] ACPI: DMI detected: Hewlett-Packard
  [0.00] (6 early reservations) == bootmem [00 - 0037f0]
  [0.00]   #0 [00 - 001000]   BIOS data page == 
[00 - 001000]
  [0.00]   #1 [006000 - 008000]   TRAMPOLINE == 
[006000 - 008000]
  [0.00]   #2 [20 - 7a80d0]TEXT DATA BSS == 
[20 - 7a80d0]
  [0.00]   #3 [0037686000 - 0037eeffb4]  RAMDISK == 
[0037686000 - 0037eeffb4]
  [0.00]   #4 [09dc00 - 10]BIOS reserved == 
[09dc00 - 10]
  [0.00]   #5 [008000 - 009000]  PGTABLE == 
[008000 - 009000]
  [0.00] found SMP MP-table at [880f8920] 000f8920
  [0.00] Reserving 64MB of memory at 16MB for crashkernel (System RAM: 
895MB)
  [0.00]  [e200-e2df] PMD - 
[88000520-880005ff] on node 0
  [0.00] Zone PFN ranges:
  [0.00]   DMA  0x - 0x1000
  [0.00]   DMA320x1000 - 0x0010
  [0.00]   Normal   0x0010 - 0x0010
  [0.00] Movable zone start PFN for each node
  [0.00] early_node_map[2] active PFN ranges
  [0.00] 0: 0x - 0x009d
  [0.00] 0: 0x0100 - 0x00037f00
  [0.00] On node 0 totalpages: 229021
  [0.00]   DMA zone: 2389 pages, LIFO batch:0
  [0.00]   DMA32 zone: 221947 pages, LIFO batch:31
  [0.00] Detected use of extended apic ids on hypertransport bus
  [0.00] ACPI: PM-Timer IO Port: 0x1008
  [0.00] ACPI: Local APIC address 0xfee0
  [0.00] ACPI: LAPIC (acpi_id[0x00] lapic_id[0x00] enabled)
  [0.00] ACPI: LAPIC (acpi_id[0x01] lapic_id[0x01] enabled)
  [0.00] WARNING: NR_CPUS limit of 1 reached. Processor ignored.
  [0.00] ACPI: LAPIC_NMI (acpi_id[0x00] high edge lint[0x1])
  [0.00] ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1])
  [0.00] ACPI: IOAPIC (id[0x02] address[0xfec0] gsi_base[0])
  [0.00] IOAPIC[0]: apic_id 2, version 0, address 0xfec0, GSI 0-23
  [0.00] ACPI: INT_SRC_OVR (bus 0