From mboxrd@z Thu Jan 1 00:00:00 1970
From: bugzilla-daemon@bugzilla.kernel.org
Subject: [Bug 49151] NULL pointer dereference in pata_acpi
Date: Mon, 29 Oct 2012 13:15:33 +0000 (UTC)
Message-ID: <20121029131533.0642A11FB7E@bugzilla.kernel.org>
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cthx changed:
What |Removed |Added
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CC| |sntmail@gmail.com
--- Comment #28 from cthx 2012-10-29 13:15:31 ---
I have this crash at asus M2N32-SLI-Deluxe mainboard (kernel 3.6.2, 3.6.3)
lspci -v
00:00.0 RAM memory: NVIDIA Corporation C51 Host Bridge (rev a2)
Subsystem: NVIDIA Corporation C51 Host Bridge
Flags: bus master, 66MHz, fast devsel, latency 0
Capabilities: [44] HyperTransport: Slave or Primary Interface
Capabilities: [e0] HyperTransport: MSI Mapping Enable+ Fixed-
00:00.1 RAM memory: NVIDIA Corporation C51 Memory Controller 0 (rev a2)
Subsystem: NVIDIA Corporation C51 Memory Controller 0
Flags: 66MHz, fast devsel
00:00.2 RAM memory: NVIDIA Corporation C51 Memory Controller 1 (rev a2)
Subsystem: NVIDIA Corporation C51 Memory Controller 1
Flags: 66MHz, fast devsel
00:00.3 RAM memory: NVIDIA Corporation C51 Memory Controller 5 (rev a2)
Subsystem: NVIDIA Corporation C51 Memory Controller 5
Flags: 66MHz, fast devsel
00:00.4 RAM memory: NVIDIA Corporation C51 Memory Controller 4 (rev a2)
Subsystem: NVIDIA Corporation C51 Memory Controller 4
Flags: bus master, 66MHz, fast devsel, latency 0
00:00.5 RAM memory: NVIDIA Corporation C51 Host Bridge (rev a2)
Subsystem: NVIDIA Corporation C51 Host Bridge
Flags: bus master, 66MHz, fast devsel, latency 0
Capabilities: [44] #00 [0000]
00:00.6 RAM memory: NVIDIA Corporation C51 Memory Controller 3 (rev a2)
Subsystem: NVIDIA Corporation C51 Memory Controller 3
Flags: 66MHz, fast devsel
00:00.7 RAM memory: NVIDIA Corporation C51 Memory Controller 2 (rev a2)
Subsystem: NVIDIA Corporation C51 Memory Controller 2
Flags: 66MHz, fast devsel
00:04.0 PCI bridge: NVIDIA Corporation C51 PCI Express Bridge (rev a1) (prog-if
00 [Normal decode])
Flags: bus master, fast devsel, latency 0
Bus: primary=00, secondary=01, subordinate=01, sec-latency=0
I/O behind bridge: 0000a000-0000afff
Memory behind bridge: fa000000-fcffffff
Prefetchable memory behind bridge: 00000000e0000000-00000000efffffff
Capabilities: [40] Subsystem: NVIDIA Corporation Device 0000
Capabilities: [48] Power Management version 2
Capabilities: [50] MSI: Enable+ Count=1/2 Maskable- 64bit+
Capabilities: [60] HyperTransport: MSI Mapping Enable- Fixed-
Capabilities: [80] Express Root Port (Slot+), MSI 00
Capabilities: [100] Virtual Channel
Kernel driver in use: pcieport
00:08.0 RAM memory: NVIDIA Corporation MCP55 Memory Controller (rev a1)
Subsystem: ASUSTeK Computer Inc. Device cb84
Flags: bus master, 66MHz, fast devsel, latency 0
Capabilities: [44] HyperTransport: Slave or Primary Interface
Capabilities: [e0] #00 [fee0]
00:09.0 ISA bridge: NVIDIA Corporation MCP55 LPC Bridge (rev a2)
Subsystem: ASUSTeK Computer Inc. Device cb84
Flags: bus master, 66MHz, fast devsel, latency 0
00:09.1 SMBus: NVIDIA Corporation MCP55 SMBus (rev a2)
Subsystem: ASUSTeK Computer Inc. Device cb84
Flags: 66MHz, fast devsel, IRQ 5
I/O ports at 1c00 [size=64]
I/O ports at 1c40 [size=64]
Capabilities: [44] Power Management version 2
Kernel driver in use: nForce2_smbus
00:0a.0 USB controller: NVIDIA Corporation MCP55 USB Controller (rev a1)
(prog-if 10 [OHCI])
Subsystem: ASUSTeK Computer Inc. Device cb84
Flags: bus master, 66MHz, fast devsel, latency 0, IRQ 23
Memory at fe02f000 (32-bit, non-prefetchable) [size=4K]
Capabilities: [44] Power Management version 2
Kernel driver in use: ohci_hcd
00:0a.1 USB controller: NVIDIA Corporation MCP55 USB Controller (rev a2)
(prog-if 20 [EHCI])
Subsystem: ASUSTeK Computer Inc. Device cb84
Flags: bus master, 66MHz, fast devsel, latency 0, IRQ 22
Memory at fe02e000 (32-bit, non-prefetchable) [size=256]
Capabilities: [44] Debug port: BAR=1 offset=0098
Capabilities: [80] Power Management version 2
Kernel driver in use: ehci_hcd
00:0c.0 IDE interface: NVIDIA Corporation MCP55 IDE (rev a1) (prog-if 8a
[Master SecP PriP])
Subsystem: ASUSTeK Computer Inc. Device cb84
Flags: bus master, 66MHz, fast devsel, latency 0
[virtual] Memory at 000001f0 (32-bit, non-prefetchable) [size=8]
[virtual] Memory at 000003f0 (type 3, non-prefetchable)
[virtual] Memory at 00000170 (32-bit, non-prefetchable) [size=8]
[virtual] Memory at 00000370 (type 3, non-prefetchable)
I/O ports at f400 [size=16]
Capabilities: [44] Power Management version 2
Kernel driver in use: pata_amd
00:0d.0 IDE interface: NVIDIA Corporation MCP55 SATA Controller (rev a2)
(prog-if 85 [Master SecO PriO])
Subsystem: ASUSTeK Computer Inc. Device cb84
Flags: bus master, 66MHz, fast devsel, latency 0, IRQ 21
I/O ports at 09f0 [size=8]
I/O ports at 0bf0 [size=4]
I/O ports at 0970 [size=8]
I/O ports at 0b70 [size=4]
I/O ports at e000 [size=16]
Memory at fe02d000 (32-bit, non-prefetchable) [size=4K]
Capabilities: [44] Power Management version 2
Capabilities: [b0] MSI: Enable- Count=1/4 Maskable- 64bit+
Capabilities: [cc] HyperTransport: MSI Mapping Enable+ Fixed+
Kernel driver in use: sata_nv
00:0d.1 IDE interface: NVIDIA Corporation MCP55 SATA Controller (rev a2)
(prog-if 85 [Master SecO PriO])
Subsystem: ASUSTeK Computer Inc. Device cb84
Flags: bus master, 66MHz, fast devsel, latency 0, IRQ 20
I/O ports at 09e0 [size=8]
I/O ports at 0be0 [size=4]
I/O ports at 0960 [size=8]
I/O ports at 0b60 [size=4]
I/O ports at cc00 [size=16]
Memory at fe02c000 (32-bit, non-prefetchable) [size=4K]
Capabilities: [44] Power Management version 2
Capabilities: [b0] MSI: Enable- Count=1/4 Maskable- 64bit+
Capabilities: [cc] HyperTransport: MSI Mapping Enable+ Fixed+
Kernel driver in use: sata_nv
00:0d.2 IDE interface: NVIDIA Corporation MCP55 SATA Controller (rev a2)
(prog-if 85 [Master SecO PriO])
Subsystem: ASUSTeK Computer Inc. Device cb84
Flags: bus master, 66MHz, fast devsel, latency 0, IRQ 23
I/O ports at c800 [size=8]
I/O ports at c400 [size=4]
I/O ports at c000 [size=8]
I/O ports at bc00 [size=4]
I/O ports at b800 [size=16]
Memory at fe02b000 (32-bit, non-prefetchable) [size=4K]
Capabilities: [44] Power Management version 2
Capabilities: [b0] MSI: Enable- Count=1/4 Maskable- 64bit+
Capabilities: [cc] HyperTransport: MSI Mapping Enable+ Fixed+
Kernel driver in use: sata_nv
00:0e.0 PCI bridge: NVIDIA Corporation MCP55 PCI bridge (rev a2) (prog-if 01
[Subtractive decode])
Flags: bus master, 66MHz, fast devsel, latency 0
Bus: primary=00, secondary=02, subordinate=02, sec-latency=32
Memory behind bridge: fdf00000-fdffffff
Capabilities: [b8] Subsystem: NVIDIA Corporation Device cb84
Capabilities: [8c] HyperTransport: MSI Mapping Enable+ Fixed-
00:0e.1 Audio device: NVIDIA Corporation MCP55 High Definition Audio (rev a2)
Subsystem: ASUSTeK Computer Inc. Device 81f6
Flags: bus master, 66MHz, fast devsel, latency 0, IRQ 20
Memory at fe020000 (32-bit, non-prefetchable) [size=16K]
Capabilities: [44] Power Management version 2
Capabilities: [50] MSI: Enable- Count=1/1 Maskable+ 64bit+
Capabilities: [6c] HyperTransport: MSI Mapping Enable+ Fixed+
Kernel driver in use: snd_hda_intel
00:10.0 Bridge: NVIDIA Corporation MCP55 Ethernet (rev a2)
Subsystem: ASUSTeK Computer Inc. Device cb84
Flags: bus master, 66MHz, fast devsel, latency 0, IRQ 42
Memory at fe02a000 (32-bit, non-prefetchable) [size=4K]
I/O ports at b400 [size=8]
Memory at fe029000 (32-bit, non-prefetchable) [size=256]
Memory at fe028000 (32-bit, non-prefetchable) [size=16]
Capabilities: [44] Power Management version 2
Capabilities: [70] MSI-X: Enable- Count=8 Masked-
Capabilities: [50] MSI: Enable+ Count=1/8 Maskable+ 64bit+
Capabilities: [6c] HyperTransport: MSI Mapping Enable+ Fixed+
Kernel driver in use: forcedeth
00:11.0 Bridge: NVIDIA Corporation MCP55 Ethernet (rev a2)
Subsystem: ASUSTeK Computer Inc. Device cb84
Flags: bus master, 66MHz, fast devsel, latency 0, IRQ 21
Memory at fe027000 (32-bit, non-prefetchable) [size=4K]
I/O ports at b000 [size=8]
Memory at fe026000 (32-bit, non-prefetchable) [size=256]
Memory at fe025000 (32-bit, non-prefetchable) [size=16]
Capabilities: [44] Power Management version 2
Capabilities: [70] MSI-X: Enable- Count=8 Masked-
Capabilities: [50] MSI: Enable- Count=1/8 Maskable+ 64bit+
Capabilities: [6c] HyperTransport: MSI Mapping Enable+ Fixed+
Kernel driver in use: forcedeth
00:16.0 PCI bridge: NVIDIA Corporation MCP55 PCI Express bridge (rev a2)
(prog-if 00 [Normal decode])
Flags: bus master, fast devsel, latency 0
Bus: primary=00, secondary=03, subordinate=03, sec-latency=0
I/O behind bridge: 00009000-00009fff
Memory behind bridge: fde00000-fdefffff
Capabilities: [40] Subsystem: NVIDIA Corporation Device 0000
Capabilities: [48] Power Management version 2
Capabilities: [50] MSI: Enable+ Count=1/2 Maskable- 64bit+
Capabilities: [60] HyperTransport: MSI Mapping Enable+ Fixed-
Capabilities: [80] Express Root Port (Slot+), MSI 00
Capabilities: [100] Virtual Channel
Kernel driver in use: pcieport
00:18.0 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron]
HyperTransport Technology Configuration
Flags: fast devsel
Capabilities: [80] HyperTransport: Host or Secondary Interface
00:18.1 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] Address
Map
Flags: fast devsel
00:18.2 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] DRAM
Controller
Flags: fast devsel
00:18.3 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron]
Miscellaneous Control
Flags: fast devsel
Capabilities: [f0] Secure device
Kernel driver in use: k8temp
01:00.0 VGA compatible controller: NVIDIA Corporation G71 [GeForce 7900 GS]
(rev a1) (prog-if 00 [VGA controller])
Subsystem: eVga.com. Corp. Device e624
Flags: bus master, fast devsel, latency 0, IRQ 16
Memory at fa000000 (32-bit, non-prefetchable) [size=16M]
Memory at e0000000 (64-bit, prefetchable) [size=256M]
Memory at fb000000 (64-bit, non-prefetchable) [size=16M]
I/O ports at ac00 [size=128]
[virtual] Expansion ROM at fcfe0000 [disabled] [size=128K]
Capabilities: [60] Power Management version 2
Capabilities: [68] MSI: Enable- Count=1/1 Maskable- 64bit+
Capabilities: [78] Express Endpoint, MSI 00
Capabilities: [100] Virtual Channel
Capabilities: [128] Power Budgeting
Kernel driver in use: nvidia
02:0b.0 FireWire (IEEE 1394): Texas Instruments TSB43AB22A IEEE-1394a-2000
Controller (PHY/Link) [iOHCI-Lynx] (prog-if 10 [OHCI])
Subsystem: ASUSTeK Computer Inc. P5W DH Deluxe Motherboard
Flags: bus master, medium devsel, latency 32, IRQ 16
Memory at fdfff000 (32-bit, non-prefetchable) [size=2K]
Memory at fdff8000 (32-bit, non-prefetchable) [size=16K]
Capabilities: [44] Power Management version 2
Kernel driver in use: firewire_ohci
03:00.0 Mass storage controller: Silicon Image, Inc. SiI 3132 Serial ATA Raid
II Controller (rev 01)
Subsystem: ASUSTeK Computer Inc. Device 819f
Flags: bus master, fast devsel, latency 0, IRQ 16
Memory at fdeff000 (64-bit, non-prefetchable) [size=128]
Memory at fdef8000 (64-bit, non-prefetchable) [size=16K]
I/O ports at 9c00 [size=128]
Expansion ROM at fde00000 [disabled] [size=512K]
Capabilities: [54] Power Management version 2
Capabilities: [5c] MSI: Enable- Count=1/1 Maskable- 64bit+
Capabilities: [70] Express Legacy Endpoint, MSI 00
Capabilities: [100] Advanced Error Reporting
Kernel driver in use: sata_sil24
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