[Επιλύθηκε]Unexpected IRQ trap at vector 9c - Ubuntu 8.10

[chr1s]

καλήμερα.....

 

Όταν γίνεται μετάβαση από Gnome σε Console mode λαμβάνω το εξής message (το οποίο είναι και επαναλαμβανόμενο)

 

>[ 1098.348479] unexpected IRQ trap at vector 9c
[ 1098.381390] unexpected IRQ trap at vector 9c
[ 1098.382856] unexpected IRQ trap at vector 9c
[ 1098.382856] unexpected IRQ trap at vector 9c
[ 1098.396819] unexpected IRQ trap at vector 9c
[ 1098.399208] unexpected IRQ trap at vector 9c
.....

 

$ dmesg

>dled: 0
[ 3331.342384] ->handle_irq():  c0177230, handle_bad_irq+0x0/0x2a0
[ 3331.342391] ->chip(): c0477180, no_irq_chip+0x0/0x40
[ 3331.342397] ->action(): 00000000
[ 3331.342399]   IRQ_DISABLED set
[ 3331.342402] unexpected IRQ trap at vector 9c
[ 3331.343089][b] irq 156, desc: c04a0b80, depth: 1, count: 0, unhandled: 0[/b]
[ 3331.343093] ->handle_irq():  c0177230, handle_bad_irq+0x0/0x2a0
[ 3331.343100] ->chip(): c0477180, no_irq_chip+0x0/0x40
[ 3331.343105] ->action(): 00000000
[ 3331.343108]   IRQ_DISABLED set
[ 3331.343110] unexpected IRQ trap at vector 9c
[ 3331.370288] [b]irq 156, desc: c04a0b80, depth: 1, count: 0, unhandled: 0[/b]
[ 3331.370299] ->handle_irq():  c0177230, handle_bad_irq+0x0/0x2a0
[ 3331.370309] ->chip(): c0477180, no_irq_chip+0x0/0x40
[ 3331.370316] ->action(): 00000000
[ 3331.370319]   IRQ_DISABLED set
[ 3331.370322] unexpected IRQ trap at vector 9c
[ 3331.373539] [b]irq 156, desc: c04a0b80, depth: 1, count: 0, unhandled: 0[/b]
.......

 

 

/proc/interrupts

>          CPU0       CPU1       
 0:        139          0   IO-APIC-edge      timer
 1:       5304          0   IO-APIC-edge      i8042
 4:          3          0   IO-APIC-edge    
 7:          0          0   IO-APIC-edge      parport0
 8:         48          0   IO-APIC-edge      rtc0
 9:          0          0   IO-APIC-fasteoi   acpi
14:      38335          0   IO-APIC-edge      pata_via
15:          0          0   IO-APIC-edge      pata_via
17:     352809          0   IO-APIC-fasteoi   HDA Intel
18:      49823          0   IO-APIC-fasteoi   eth1
20:     173249          0   IO-APIC-fasteoi   uhci_hcd:usb1, eth0
21:      91739          0   IO-APIC-fasteoi   uhci_hcd:usb3, sata_via, ehci_hcd:usb5
22:          0          0   IO-APIC-fasteoi   uhci_hcd:usb2
23:          0          0   IO-APIC-fasteoi   uhci_hcd:usb4
28:          0          0   IO-APIC-fasteoi   ahci
29:          0          0   IO-APIC-fasteoi   pata_jmicron
[b]156:     860106          0      none-<NULL>[/b]  
222:          0          0   PCI-MSI-edge      aerdrv
223:          0          0   PCI-MSI-edge      aerdrv
NMI:          0          0   Non-maskable interrupts
LOC:     850992    1089134   Local timer interrupts
RES:     287855     154666   Rescheduling interrupts
CAL:         54        225   function call interrupts
TLB:        942       2533   TLB shootdowns
SPU:          0          0   Spurious interrupts
ERR:          0
MIS:          0

 

έχω παρατηρήσει ότι παρουσιάζεται μόνο όταν μπαίνω στο internet.

 

System information

>Ubuntu 8.10 (intrepid) release.
Kernel version: 2.6.27-12-generic (#1 SMP Thu Feb 5 09:26:35 UTC 2009)
CPU INFORMATION
GenuineIntel, Intel(R) Core(TM)2 CPU          4400  @ 2.00GHz
MEMORY INFORMATION
Total memory: 2023 MB
STORAGE INFORMATION
SCSI device -  scsi0
	Vendor:  ATA      
	Model:  WDC WD1600AAJS-0 
SCSI device -  scsi4
	Vendor:  HL-DT-ST 
	Model:  DVD-RAM GSA-H50L 
SCSI device -  scsi8
	Vendor:  CDEmu    
	Model:  Virt. CD/DVD-ROM 
SCSI device -  scsi8
	Vendor:  CDEmu    
	Model:  Virt. CD/DVD-ROM 
MOTHERBOARD
Host bridge
	VIA Technologies, Inc. VT8237A Host Bridge
	Subsystem: VIA Technologies, Inc. Device 337e
PCI bridge(s)
	VIA Technologies, Inc. VT8237/VX700 PCI Bridge
	VIA Technologies, Inc. CN896/VN896/P4M900 PCI to PCI Bridge Controller (rev 80)
	VIA Technologies, Inc. CN896/VN896/P4M900 PCI to PCI Bridge Controller (rev 80)
	VIA Technologies, Inc. VT8237A PCI to PCI Bridge (prog-if 01)
USB controller(s)
	VIA Technologies, Inc. VT82xxxxx UHCI USB 1.1 Controller (rev a0)
	VIA Technologies, Inc. VT82xxxxx UHCI USB 1.1 Controller (rev a0)
	VIA Technologies, Inc. VT82xxxxx UHCI USB 1.1 Controller (rev a0)
	VIA Technologies, Inc. VT82xxxxx UHCI USB 1.1 Controller (rev a0)
	VIA Technologies, Inc. USB 2.0 (rev 86) (prog-if 20)
ISA bridge
	VIA Technologies, Inc. VT8237A PCI to ISA Bridge
	Subsystem: ASUSTeK Computer Inc. Device 81cf
IDE interface
	JMicron Technologies, Inc. JMicron 20360/20363 AHCI Controller (rev 03) (prog-if 85 [Master SecO PriO])
       	Subsystem: JMicron Technologies, Inc. JMicron 20360/20363 AHCI Controller

GRAPHIC CARD
VGA controller
	nVidia Corporation GeForce 7100 GS (rev a1)
SOUND CARD
Multimedia controller
	VIA Technologies, Inc. VT1708/A [Azalia HDAC] (VIA High Definition Audio Controller) (rev 10)
NETWORK
Ethernet controller
	Realtek Semiconductor Co., Ltd. RTL-8110SC/8169SC Gigabit Ethernet (rev 10)
	Subsystem: ASUSTeK Computer Inc. Device 820d

 

 

 

Οι διαδικάσίες που έχουν γίνει απο μερία μου έιναι:

• Αλλαγή στο bios το Resources Controlled - Auto

• Recovery mode

• Στο internet δεν βρήκα κάτι (το μόνο μήπως έχει γίνει IRQ conflict)

 

Έχει κανείς κάποια ιδέα για το πώς μπορώ να επιλύσω το πρόβλημα?

 

Ευχαριστώ προκαταβολικά !!!!!!

 

 

***αυτόματη ένωση μηνυμάτων***

 

Το πρόβλημα αποκαταστάθηκε βάζοντας σε άλλο pci slot την κάρτα δίκτυου.