Stabilitätsprobleme mit Kernel 2.6

[Johannes Vieweg]

Hallo zusammen,

seit dem ich Debian Sarge mit dem dazugehörenden Kernel 2.6.8-2-686
verwende, ist mein System extrem instabil. Zuerst war das Problem auf
einen defekten RAM-Riegel zurückzuführen. Nachdem entfernen des 
Riegels stürzte die Kiste aber weiterhin unmotiviert ab, und
hinterlies auch keine Bemerkungen in irgendwelchen Logs. Nachdem
ich zurück auf den 2.4.27er gewechselt bin, läuft der Laden wieder. 
Eigentlich sollte es doch aber keine Probleme mit dem 2.6er mehr
geben? Habt Ihr noch Tips, wo man suchen könnte? 
Ich erinnere mich an ähnliche Probleme, als ich vor ca. einem halben 
Jahr schonmal auf den 2.6er umstellen wollte, damals hats mir das 
ext3 journal zerfetzt, beim restore wurde alles nach /lost+found 
geschubst...

Danke

Johannes

P.S.: Achja, das System ist ein Laptop von Acer, ein Travelmate
634LC. Pentium 4M, jetzt nur noch 256 MB RAM, eine Nvidia GeForce 2 
GO, eine 30GB HD, ein ALI Chipsatz (lspci -vv hängt an). 
P.P.S.: Nein, die WLAN Karte bzw der Treiber isses nicht.

-------------- nächster Teil --------------
0000:00:00.0 Host bridge: ALi Corporation M1671 Super P4 Northbridge [AGP4X,PCI and SDR/DDR] (rev 02)
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort+ >SERR- <PERR+
	Latency: 0
	Region 0: Memory at f0000000 (32-bit, prefetchable) [size=128M]
	Capabilities: <available only to root>

0000:00:01.0 PCI bridge: ALi Corporation PCI to AGP Controller (prog-if 00 [Normal decode])
	Control: I/O+ Mem+ BusMaster+ SpecCycle+ MemWINV+ VGASnoop- ParErr- Stepping- SERR- FastB2B-
	Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=slow >TAbort- <TAbort- <MAbort- >SERR- <PERR-
	Latency: 0
	Bus: primary=00, secondary=01, subordinate=01, sec-latency=0
	Memory behind bridge: e1000000-e1ffffff
	Prefetchable memory behind bridge: e8000000-efffffff
	BridgeCtl: Parity- SERR- NoISA+ VGA+ MAbort- >Reset- FastB2B-

0000:00:06.0 Multimedia audio controller: ALi Corporation M5451 PCI AC-Link Controller Audio Device (rev 02)
	Subsystem: Acer Incorporated [ALI]: Unknown device 1018
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-
	Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR+ <PERR+
	Latency: 64 (500ns min, 6000ns max)
	Interrupt: pin A routed to IRQ 10
	Region 0: I/O ports at 1800 [size=256]
	Region 1: Memory at e0000000 (32-bit, non-prefetchable) [size=4K]
	Capabilities: <available only to root>

0000:00:07.0 ISA bridge: ALi Corporation M1533 PCI to ISA Bridge [Aladdin IV]
	Subsystem: Acer Incorporated [ALI]: Unknown device 102b
	Control: I/O+ Mem+ BusMaster+ SpecCycle+ MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR-
	Latency: 0
	Capabilities: <available only to root>

0000:00:08.0 Modem: ALi Corporation M5457 AC'97 Modem Controller (prog-if 00 [Generic])
	Subsystem: Acer Incorporated [ALI]: Unknown device 102b
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-
	Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR-
	Latency: 64
	Interrupt: pin A routed to IRQ 11
	Region 0: Memory at e0001000 (32-bit, non-prefetchable) [size=4K]
	Region 1: I/O ports at 1c00 [size=256]
	Capabilities: <available only to root>

0000:00:0a.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL-8139/8139C/8139C+ (rev 10)
	Subsystem: Acer Incorporated [ALI]: Unknown device 102b
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-
	Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR-
	Latency: 64 (8000ns min, 16000ns max)
	Interrupt: pin A routed to IRQ 10
	Region 0: I/O ports at 2000 [size=256]
	Region 1: Memory at e0002000 (32-bit, non-prefetchable) [size=256]
	Expansion ROM at <unassigned> [disabled] [size=64K]
	Capabilities: <available only to root>

0000:00:0b.0 FireWire (IEEE 1394): VIA Technologies, Inc. IEEE 1394 Host Controller (rev 46) (prog-if 10 [OHCI])
	Subsystem: VIA Technologies, Inc. IEEE 1394 Host Controller
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop- ParErr- Stepping- SERR- FastB2B-
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR-
	Latency: 64 (8000ns max), Cache Line Size: 0x08 (32 bytes)
	Interrupt: pin A routed to IRQ 11
	Region 0: Memory at e0002800 (32-bit, non-prefetchable) [size=2K]
	Region 1: I/O ports at 2400 [size=128]
	Capabilities: <available only to root>

0000:00:0f.0 USB Controller: ALi Corporation USB 1.1 Controller (rev 03) (prog-if 10 [OHCI])
	Subsystem: Acer Incorporated [ALI]: Unknown device 102b
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop- ParErr- Stepping- SERR- FastB2B-
	Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR-
	Latency: 64 (20000ns max), Cache Line Size: 0x08 (32 bytes)
	Interrupt: pin A routed to IRQ 11
	Region 0: Memory at e0003000 (32-bit, non-prefetchable) [size=4K]
	Capabilities: <available only to root>

0000:00:10.0 IDE interface: ALi Corporation M5229 IDE (rev c4) (prog-if 8a [Master SecP PriP])
	Subsystem: Acer Incorporated [ALI]: Unknown device 102b
	Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-
	Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR-
	Latency: 32 (500ns min, 1000ns max)
	Interrupt: pin A routed to IRQ 0
	Region 4: I/O ports at 2480 [size=16]
	Capabilities: <available only to root>

0000:00:11.0 Bridge: ALi Corporation M7101 Power Management Controller [PMU]
	Subsystem: Acer Incorporated [ALI]: Unknown device 102b
	Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-
	Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR-

0000:00:13.0 CardBus bridge: O2 Micro, Inc. OZ6933 Cardbus Controller (rev 02)
	Subsystem: Acer Incorporated [ALI]: Unknown device 102b
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping+ SERR- FastB2B-
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=slow >TAbort- <TAbort- <MAbort- >SERR- <PERR-
	Latency: 168
	Interrupt: pin A routed to IRQ 10
	Region 0: Memory at 10000000 (32-bit, non-prefetchable) [size=4K]
	Bus: primary=00, secondary=04, subordinate=07, sec-latency=176
	Memory window 0: 10400000-107ff000 (prefetchable)
	Memory window 1: 10800000-10bff000
	I/O window 0: 00004000-000040ff
	I/O window 1: 00004400-000044ff
	BridgeCtl: Parity- SERR- ISA- VGA- MAbort- >Reset- 16bInt- PostWrite+
	16-bit legacy interface ports at 0001

0000:00:13.1 CardBus bridge: O2 Micro, Inc. OZ6933 Cardbus Controller (rev 02)
	Subsystem: Acer Incorporated [ALI]: Unknown device 102b
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping+ SERR- FastB2B-
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=slow >TAbort- <TAbort- <MAbort- >SERR- <PERR-
	Latency: 168
	Interrupt: pin A routed to IRQ 10
	Region 0: Memory at 10001000 (32-bit, non-prefetchable) [size=4K]
	Bus: primary=00, secondary=03, subordinate=03, sec-latency=176
	Memory window 0: 10c00000-10fff000 (prefetchable)
	Memory window 1: 11000000-113ff000
	I/O window 0: 00004800-000048ff
	I/O window 1: 00004c00-00004cff
	BridgeCtl: Parity- SERR- ISA- VGA- MAbort- >Reset- 16bInt+ PostWrite+
	16-bit legacy interface ports at 0001

0000:00:14.0 USB Controller: ALi Corporation USB 1.1 Controller (rev 03) (prog-if 10 [OHCI])
	Subsystem: Acer Incorporated [ALI]: Unknown device 102b
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop- ParErr- Stepping- SERR- FastB2B-
	Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR-
	Latency: 64 (20000ns max), Cache Line Size: 0x08 (32 bytes)
	Interrupt: pin A routed to IRQ 11
	Region 0: Memory at e0004000 (32-bit, non-prefetchable) [size=4K]
	Capabilities: <available only to root>

0000:01:00.0 VGA compatible controller: nVidia Corporation NV11 [GeForce2 Go] (rev b2) (prog-if 00 [VGA])
	Subsystem: Acer Incorporated [ALI]: Unknown device 102b
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-
	Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR-
	Latency: 64 (1250ns min, 250ns max)
	Interrupt: pin A routed to IRQ 10
	Region 0: Memory at e1000000 (32-bit, non-prefetchable) [size=16M]
	Region 1: Memory at e8000000 (32-bit, prefetchable) [size=128M]
	Expansion ROM at <unassigned> [disabled] [size=64K]
	Capabilities: <available only to root>

0000:04:00.0 Network controller: Texas Instruments ACX 100 22Mbps Wireless Interface
	Subsystem: D-Link System Inc: Unknown device 3b00
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR-
	Latency: 168, Cache Line Size: 0x08 (32 bytes)
	Interrupt: pin A routed to IRQ 10
	Region 0: I/O ports at 4000 [size=32]
	Region 1: Memory at 10800000 (32-bit, non-prefetchable) [size=4K]
	Region 2: Memory at 10810000 (32-bit, non-prefetchable) [size=64K]
	Capabilities: <available only to root>