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Date: Mon, 30 Oct 2006 09:33:54 -0500
From: Mark Lord <liml@....ca>
To: IDE/ATA development list <linux-ide@...r.kernel.org>,
Linux Kernel <linux-kernel@...r.kernel.org>
Subject: 2.6.19-rc3-git7: scsi_device_unbusy: inconsistent lock state
I just tried out 2.6.19-rc3-git7 here, and managed to get
an "inconsistent lock state" traceback during boot time
(with appropriate lock debugging stuff enabled).
System has a few libata devices, and the traceback is from scsi_device_unbusy.
dmesg output follows, kernel .config is attached.
Cheers
Linux version 2.6.19-rc3-git7-ml (root@...t59) (gcc version 4.1.0 (SUSE Linux)) #3 SMP Mon Oct 30 09:23:39 EST 2006
BIOS-provided physical RAM map:
BIOS-e820: 0000000000000000 - 000000000009fc00 (usable)
BIOS-e820: 000000000009fc00 - 00000000000a0000 (reserved)
BIOS-e820: 00000000000e4000 - 0000000000100000 (reserved)
BIOS-e820: 0000000000100000 - 000000003e7a0000 (usable)
BIOS-e820: 000000003e7a0000 - 000000003e7ae000 (ACPI data)
BIOS-e820: 000000003e7ae000 - 000000003e7e0000 (ACPI NVS)
BIOS-e820: 000000003e7e0000 - 000000003e800000 (reserved)
BIOS-e820: 00000000fee00000 - 00000000fee01000 (reserved)
BIOS-e820: 00000000ffb00000 - 0000000100000000 (reserved)
103MB HIGHMEM available.
896MB LOWMEM available.
found SMP MP-table at 000ff780
Entering add_active_range(0, 0, 255904) 0 entries of 256 used
Zone PFN ranges:
DMA 0 -> 4096
Normal 4096 -> 229376
HighMem 229376 -> 255904
early_node_map[1] active PFN ranges
0: 0 -> 255904
On node 0 totalpages: 255904
DMA zone: 32 pages used for memmap
DMA zone: 0 pages reserved
DMA zone: 4064 pages, LIFO batch:0
Normal zone: 1760 pages used for memmap
Normal zone: 223520 pages, LIFO batch:31
HighMem zone: 207 pages used for memmap
HighMem zone: 26321 pages, LIFO batch:7
DMI 2.4 present.
ACPI: RSDP (v002 ACPIAM ) @ 0x000fa9a0
ACPI: XSDT (v001 A M I OEMXSDT 0x08000604 MSFT 0x00000097) @ 0x3e7a0100
ACPI: FADT (v003 A M I OEMFACP 0x08000604 MSFT 0x00000097) @ 0x3e7a0290
ACPI: MADT (v001 A M I OEMAPIC 0x08000604 MSFT 0x00000097) @ 0x3e7a0390
ACPI: MCFG (v001 A M I OEMMCFG 0x08000604 MSFT 0x00000097) @ 0x3e7a0400
ACPI: OEMB (v001 A M I AMI_OEM 0x08000604 MSFT 0x00000097) @ 0x3e7ae040
ACPI: DSDT (v001 A0518 A0518000 0x00000000 INTL 0x20060113) @ 0x00000000
ACPI: PM-Timer IO Port: 0x808
ACPI: Local APIC address 0xfee00000
ACPI: LAPIC (acpi_id[0x01] lapic_id[0x00] enabled)
Processor #0 6:15 APIC version 20
ACPI: LAPIC (acpi_id[0x02] lapic_id[0x01] enabled)
Processor #1 6:15 APIC version 20
ACPI: LAPIC (acpi_id[0x03] lapic_id[0x82] disabled)
ACPI: LAPIC (acpi_id[0x04] lapic_id[0x83] disabled)
ACPI: IOAPIC (id[0x02] address[0xfec00000] gsi_base[0])
IOAPIC[0]: apic_id 2, version 32, address 0xfec00000, GSI 0-23
ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
ACPI: IRQ0 used by override.
ACPI: IRQ2 used by override.
ACPI: IRQ9 used by override.
Enabling APIC mode: Flat. Using 1 I/O APICs
Using ACPI (MADT) for SMP configuration information
Allocating PCI resources starting at 40000000 (gap: 3e800000:c0600000)
Detected 1866.796 MHz processor.
Built 1 zonelists. Total pages: 253905
Kernel command line: root=/dev/sda2 vga=0x31a resume=/dev/sda1
mapped APIC to ffffd000 (fee00000)
mapped IOAPIC to ffffc000 (fec00000)
Enabling fast FPU save and restore... done.
Enabling unmasked SIMD FPU exception support... done.
Initializing CPU#0
PID hash table entries: 4096 (order: 12, 16384 bytes)
Console: colour dummy device 80x25
Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar
... MAX_LOCKDEP_SUBCLASSES: 8
... MAX_LOCK_DEPTH: 30
... MAX_LOCKDEP_KEYS: 2048
... CLASSHASH_SIZE: 1024
... MAX_LOCKDEP_ENTRIES: 8192
... MAX_LOCKDEP_CHAINS: 8192
... CHAINHASH_SIZE: 4096
memory used by lock dependency info: 904 kB
per task-struct memory footprint: 1200 bytes
------------------------
| Locking API testsuite:
----------------------------------------------------------------------------
| spin |wlock |rlock |mutex | wsem | rsem |
--------------------------------------------------------------------------
A-A deadlock: ok | ok | ok | ok | ok | ok |
A-B-B-A deadlock: ok | ok | ok | ok | ok | ok |
A-B-B-C-C-A deadlock: ok | ok | ok | ok | ok | ok |
A-B-C-A-B-C deadlock: ok | ok | ok | ok | ok | ok |
A-B-B-C-C-D-D-A deadlock: ok | ok | ok | ok | ok | ok |
A-B-C-D-B-D-D-A deadlock: ok | ok | ok | ok | ok | ok |
A-B-C-D-B-C-D-A deadlock: ok | ok | ok | ok | ok | ok |
double unlock: ok | ok | ok | ok | ok | ok |
initialize held: ok | ok | ok | ok | ok | ok |
bad unlock order: ok | ok | ok | ok | ok | ok |
--------------------------------------------------------------------------
recursive read-lock: | ok | | ok |
recursive read-lock #2: | ok | | ok |
mixed read-write-lock: | ok | | ok |
mixed write-read-lock: | ok | | ok |
--------------------------------------------------------------------------
hard-irqs-on + irq-safe-A/12: ok | ok | ok |
soft-irqs-on + irq-safe-A/12: ok | ok | ok |
hard-irqs-on + irq-safe-A/21: ok | ok | ok |
soft-irqs-on + irq-safe-A/21: ok | ok | ok |
sirq-safe-A => hirqs-on/12: ok | ok | ok |
sirq-safe-A => hirqs-on/21: ok | ok | ok |
hard-safe-A + irqs-on/12: ok | ok | ok |
soft-safe-A + irqs-on/12: ok | ok | ok |
hard-safe-A + irqs-on/21: ok | ok | ok |
soft-safe-A + irqs-on/21: ok | ok | ok |
hard-safe-A + unsafe-B #1/123: ok | ok | ok |
soft-safe-A + unsafe-B #1/123: ok | ok | ok |
hard-safe-A + unsafe-B #1/132: ok | ok | ok |
soft-safe-A + unsafe-B #1/132: ok | ok | ok |
hard-safe-A + unsafe-B #1/213: ok | ok | ok |
soft-safe-A + unsafe-B #1/213: ok | ok | ok |
hard-safe-A + unsafe-B #1/231: ok | ok | ok |
soft-safe-A + unsafe-B #1/231: ok | ok | ok |
hard-safe-A + unsafe-B #1/312: ok | ok | ok |
soft-safe-A + unsafe-B #1/312: ok | ok | ok |
hard-safe-A + unsafe-B #1/321: ok | ok | ok |
soft-safe-A + unsafe-B #1/321: ok | ok | ok |
hard-safe-A + unsafe-B #2/123: ok | ok | ok |
soft-safe-A + unsafe-B #2/123: ok | ok | ok |
hard-safe-A + unsafe-B #2/132: ok | ok | ok |
soft-safe-A + unsafe-B #2/132: ok | ok | ok |
hard-safe-A + unsafe-B #2/213: ok | ok | ok |
soft-safe-A + unsafe-B #2/213: ok | ok | ok |
hard-safe-A + unsafe-B #2/231: ok | ok | ok |
soft-safe-A + unsafe-B #2/231: ok | ok | ok |
hard-safe-A + unsafe-B #2/312: ok | ok | ok |
soft-safe-A + unsafe-B #2/312: ok | ok | ok |
hard-safe-A + unsafe-B #2/321: ok | ok | ok |
soft-safe-A + unsafe-B #2/321: ok | ok | ok |
hard-irq lock-inversion/123: ok | ok | ok |
soft-irq lock-inversion/123: ok | ok | ok |
hard-irq lock-inversion/132: ok | ok | ok |
soft-irq lock-inversion/132: ok | ok | ok |
hard-irq lock-inversion/213: ok | ok | ok |
soft-irq lock-inversion/213: ok | ok | ok |
hard-irq lock-inversion/231: ok | ok | ok |
soft-irq lock-inversion/231: ok | ok | ok |
hard-irq lock-inversion/312: ok | ok | ok |
soft-irq lock-inversion/312: ok | ok | ok |
hard-irq lock-inversion/321: ok | ok | ok |
soft-irq lock-inversion/321: ok | ok | ok |
hard-irq read-recursion/123: ok |
soft-irq read-recursion/123: ok |
hard-irq read-recursion/132: ok |
soft-irq read-recursion/132: ok |
hard-irq read-recursion/213: ok |
soft-irq read-recursion/213: ok |
hard-irq read-recursion/231: ok |
soft-irq read-recursion/231: ok |
hard-irq read-recursion/312: ok |
soft-irq read-recursion/312: ok |
hard-irq read-recursion/321: ok |
soft-irq read-recursion/321: ok |
-------------------------------------------------------
Good, all 218 testcases passed! |
---------------------------------
Dentry cache hash table entries: 131072 (order: 7, 524288 bytes)
Inode-cache hash table entries: 65536 (order: 6, 262144 bytes)
Memory: 1005060k/1023616k available (2443k kernel code, 17752k reserved, 1029k data, 268k init, 106112k highmem)
virtual kernel memory layout:
fixmap : 0xfff9d000 - 0xfffff000 ( 392 kB)
pkmap : 0xff800000 - 0xffc00000 (4096 kB)
vmalloc : 0xf8800000 - 0xff7fe000 ( 111 MB)
lowmem : 0xc0000000 - 0xf8000000 ( 896 MB)
.init : 0xc04bb000 - 0xc04fe000 ( 268 kB)
.data : 0xc0362ff4 - 0xc046450c (1029 kB)
.text : 0xc0100000 - 0xc0362ff4 (2443 kB)
Checking if this processor honours the WP bit even in supervisor mode... Ok.
Calibrating delay using timer specific routine.. 3736.91 BogoMIPS (lpj=7473831)
Mount-cache hash table entries: 512
CPU: After generic identify, caps: bfebfbff 20100000 00000000 00000000 0000e3bd 00000000 00000001
monitor/mwait feature present.
using mwait in idle threads.
CPU: L1 I cache: 32K, L1 D cache: 32K
CPU: L2 cache: 2048K
CPU: Physical Processor ID: 0
CPU: Processor Core ID: 0
CPU: After all inits, caps: bfebfbff 20100000 00000000 00000940 0000e3bd 00000000 00000001
Intel machine check architecture supported.
Intel machine check reporting enabled on CPU#0.
Compat vDSO mapped to ffffe000.
Checking 'hlt' instruction... OK.
Freeing SMP alternatives: 12k freed
ACPI: Core revision 20060707
CPU0: Intel(R) Core(TM)2 CPU 6300 @ 1.86GHz stepping 06
lockdep: not fixing up alternatives.
Booting processor 1/1 eip 2000
Initializing CPU#1
Calibrating delay using timer specific routine.. 3733.62 BogoMIPS (lpj=7467242)
CPU: After generic identify, caps: bfebfbff 20100000 00000000 00000000 0000e3bd 00000000 00000001
monitor/mwait feature present.
CPU: L1 I cache: 32K, L1 D cache: 32K
CPU: L2 cache: 2048K
CPU: Physical Processor ID: 0
CPU: Processor Core ID: 1
CPU: After all inits, caps: bfebfbff 20100000 00000000 00000940 0000e3bd 00000000 00000001
Intel machine check architecture supported.
Intel machine check reporting enabled on CPU#1.
CPU1: Intel(R) Core(TM)2 CPU 6300 @ 1.86GHz stepping 06
Total of 2 processors activated (7470.53 BogoMIPS).
ENABLING IO-APIC IRQs
..TIMER: vector=0x31 apic1=0 pin1=2 apic2=-1 pin2=-1
checking TSC synchronization across 2 CPUs: passed.
Brought up 2 CPUs
migration_cost=29
checking if image is initramfs... it is
Freeing initrd memory: 2390k freed
NET: Registered protocol family 16
ACPI: bus type pci registered
PCI: BIOS Bug: MCFG area at e0000000 is not E820-reserved
PCI: Not using MMCONFIG.
PCI: PCI BIOS revision 3.00 entry at 0xf0031, last bus=6
PCI: Using configuration type 1
Setting up standard PCI resources
ACPI: Interpreter enabled
ACPI: Using IOAPIC for interrupt routing
ACPI: PCI Root Bridge [PCI0] (0000:00)
PCI: Probing PCI hardware (bus 00)
Boot video device is 0000:00:02.0
PCI quirk: region 0800-087f claimed by ICH6 ACPI/GPIO/TCO
PCI quirk: region 0480-04bf claimed by ICH6 GPIO
PCI: Transparent bridge - 0000:00:1e.0
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT]
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.P0P2._PRT]
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.P0P1._PRT]
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.P0P8._PRT]
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.P0P9._PRT]
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.P0P4._PRT]
ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 7 10 *11 12 14 15)
ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 7 *10 11 12 14 15)
ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 *5 6 7 10 11 12 14 15)
ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 7 10 11 12 14 *15)
ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 7 10 *11 12 14 15)
ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 7 10 11 12 14 15) *0, disabled.
ACPI: PCI Interrupt Link [LNKG] (IRQs *3 4 5 6 7 10 11 12 14 15)
ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 7 10 11 12 *14 15)
Linux Plug and Play Support v0.97 (c) Adam Belay
pnp: PnP ACPI init
pnp: PnP ACPI: found 15 devices
SCSI subsystem initialized
PCI: Using ACPI for IRQ routing
PCI: If a device doesn't work, try "pci=routeirq". If it helps, post a report
pnp: 00:07: ioport range 0x290-0x297 has been reserved
PCI: Ignore bogus resource 6 [0:0] of 0000:00:02.0
PCI: Bridge: 0000:00:01.0
IO window: disabled.
MEM window: disabled.
PREFETCH window: afd00000-afdfffff
PCI: Bridge: 0000:00:1c.0
IO window: disabled.
MEM window: disabled.
PREFETCH window: afe00000-afefffff
PCI: Bridge: 0000:00:1c.4
IO window: b000-bfff
MEM window: ff600000-ff6fffff
PREFETCH window: disabled.
PCI: Bridge: 0000:00:1c.5
IO window: a000-afff
MEM window: ff500000-ff5fffff
PREFETCH window: disabled.
PCI: Bridge: 0000:05:04.0
IO window: disabled.
MEM window: disabled.
PREFETCH window: aff00000-bfefffff
PCI: Bridge: 0000:00:1e.0
IO window: disabled.
MEM window: ff700000-ff7fffff
PREFETCH window: aff00000-bfefffff
ACPI: PCI Interrupt 0000:00:01.0[A] -> GSI 16 (level, low) -> IRQ 16
PCI: Setting latency timer of device 0000:00:01.0 to 64
ACPI: PCI Interrupt 0000:00:1c.0[A] -> GSI 17 (level, low) -> IRQ 17
PCI: Setting latency timer of device 0000:00:1c.0 to 64
ACPI: PCI Interrupt 0000:00:1c.4[A] -> GSI 17 (level, low) -> IRQ 17
PCI: Setting latency timer of device 0000:00:1c.4 to 64
ACPI: PCI Interrupt 0000:00:1c.5[B] -> GSI 16 (level, low) -> IRQ 16
PCI: Setting latency timer of device 0000:00:1c.5 to 64
PCI: Setting latency timer of device 0000:00:1e.0 to 64
NET: Registered protocol family 2
IP route cache hash table entries: 32768 (order: 5, 131072 bytes)
TCP established hash table entries: 131072 (order: 10, 4194304 bytes)
TCP bind hash table entries: 65536 (order: 9, 2097152 bytes)
TCP: Hash tables configured (established 131072 bind 65536)
TCP reno registered
highmem bounce pool size: 64 pages
Total HugeTLB memory allocated, 0
io scheduler noop registered
io scheduler anticipatory registered
io scheduler deadline registered
io scheduler cfq registered (default)
vesafb: framebuffer at 0xd0000000, mapped to 0xf8880000, using 5120k, total 7616k
vesafb: mode is 1280x1024x16, linelength=2560, pages=1
vesafb: protected mode interface info at 00ff:44f0
vesafb: scrolling: redraw
vesafb: Truecolor: size=0:5:6:5, shift=0:11:5:0
Console: switching to colour frame buffer device 160x64
fb0: VESA VGA frame buffer device
vga16fb: initializing
vga16fb: mapped to 0xc00a0000
fb1: VGA16 VGA frame buffer device
isapnp: Scanning for PnP cards...
isapnp: No Plug & Play device found
Real Time Clock Driver v1.12ac
Linux agpgart interface v0.101 (c) Dave Jones
agpgart: Detected an Intel 965G Chipset.
agpgart: Detected 7676K stolen memory.
agpgart: AGP aperture is 256M @ 0xd0000000
intelfb: Framebuffer driver for Intel(R) 830M/845G/852GM/855GM/865G/915G/915GM/945G/945GM chipsets
intelfb: Version 0.9.4
Serial: 8250/16550 driver $Revision: 1.90 $ 4 ports, IRQ sharing disabled
serial8250: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
00:06: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
RAMDISK driver initialized: 16 RAM disks of 64000K size 1024 blocksize
loop: loaded (max 8 devices)
libata version 2.00 loaded.
ahci 0000:03:00.0: version 2.0
ACPI: PCI Interrupt 0000:03:00.0[A] -> GSI 16 (level, low) -> IRQ 16
PCI: Setting latency timer of device 0000:03:00.0 to 64
ahci 0000:03:00.0: AHCI 0001.0000 32 slots 2 ports 3 Gbps 0x3 impl SATA mode
ahci 0000:03:00.0: flags: 64bit ncq pm led clo pmp pio slum part
ata1: SATA max UDMA/133 cmd 0xF880C100 ctl 0x0 bmdma 0x0 irq 16
ata2: SATA max UDMA/133 cmd 0xF880C180 ctl 0x0 bmdma 0x0 irq 16
scsi0 : ahci
ata1: SATA link down (SStatus 0 SControl 300)
scsi1 : ahci
ata2: softreset failed (1st FIS failed)
ata2: softreset failed, retrying in 5 secs
ata2: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
ata2.00: ATA-6, max UDMA/133, 72303840 sectors: LBA48
ata2.00: ata2: dev 0 multi count 0
ata2.00: applying bridge limits
ata2.00: configured for UDMA/100
scsi 1:0:0:0: Direct-Access ATA WDC WD360GD-50GH 37.0 PQ: 0 ANSI: 5
SCSI device sda: 72303840 512-byte hdwr sectors (37020 MB)
sda: Write Protect is off
sda: Mode Sense: 00 3a 00 00
SCSI device sda: drive cache: write back
SCSI device sda: 72303840 512-byte hdwr sectors (37020 MB)
sda: Write Protect is off
sda: Mode Sense: 00 3a 00 00
SCSI device sda: drive cache: write back
sda: sda1 sda2
sd 1:0:0:0: Attached scsi disk sda
sd 1:0:0:0: Attached scsi generic sg0 type 0
PNP: PS/2 Controller [PNP0303:PS2K,PNP0f03:PS2M] at 0x60,0x64 irq 1,12
serio: i8042 KBD port at 0x60,0x64 irq 1
serio: i8042 AUX port at 0x60,0x64 irq 12
mice: PS/2 mouse device common for all mice
input: PC Speaker as /class/input/input0
input: AT Translated Set 2 keyboard as /class/input/input1
TCP cubic registered
NET: Registered protocol family 1
Starting balanced_irq
Using IPI Shortcut mode
Time: tsc clocksource has been installed.
Freeing unused kernel memory: 268k freed
ACPI (exconfig-0455): Dynamic SSDT Load - OemId [ AMI] OemTableId [ CPU1PM] [20060707]
ACPI (exconfig-0455): Dynamic SSDT Load - OemId [ AMI] OemTableId [ CPU2PM] [20060707]
ACPI: Getting cpuindex for acpiid 0x3
ACPI: Getting cpuindex for acpiid 0x4
input: ImPS/2 Generic Wheel Mouse as /class/input/input2
BIOS EDD facility v0.16 2004-Jun-25, 2 devices found
ata_piix 0000:00:1f.2: version 2.00ac6
ata_piix 0000:00:1f.2: MAP [ P0 P2 P1 P3 ]
ACPI: PCI Interrupt 0000:00:1f.2[B] -> GSI 19 (level, low) -> IRQ 18
PCI: Setting latency timer of device 0000:00:1f.2 to 64
ata3: SATA max UDMA/133 cmd 0xE880 ctl 0xE802 bmdma 0xE080 irq 18
ata4: SATA max UDMA/133 cmd 0xE480 ctl 0xE402 bmdma 0xE088 irq 18
scsi2 : ata_piix
ATA: abnormal status 0x7F on port 0xE887
scsi3 : ata_piix
ata4.00: ATA-7, max UDMA/133, 625142448 sectors: LBA48 NCQ (depth 0/32)
ata4.00: ata4: dev 0 multi count 16
ata4.00: configured for UDMA/133
scsi 3:0:0:0: Direct-Access ATA Maxtor 7B320S0 BANC PQ: 0 ANSI: 5
SCSI device sdb: 625142448 512-byte hdwr sectors (320073 MB)
sdb: Write Protect is off
sdb: Mode Sense: 00 3a 00 00
SCSI device sdb: drive cache: write through
SCSI device sdb: 625142448 512-byte hdwr sectors (320073 MB)
sdb: Write Protect is off
sdb: Mode Sense: 00 3a 00 00
SCSI device sdb: drive cache: write through
sdb: unknown partition table
sd 3:0:0:0: Attached scsi disk sdb
sd 3:0:0:0: Attached scsi generic sg1 type 0
ata_piix 0000:00:1f.5: MAP [ P0 P2 P1 P3 ]
ACPI: PCI Interrupt 0000:00:1f.5[B] -> GSI 19 (level, low) -> IRQ 18
PCI: Setting latency timer of device 0000:00:1f.5 to 64
ata5: SATA max UDMA/133 cmd 0xD080 ctl 0xD002 bmdma 0xC800 irq 18
ata6: SATA max UDMA/133 cmd 0xCC00 ctl 0xC882 bmdma 0xC808 irq 18
scsi4 : ata_piix
ATA: abnormal status 0x7F on port 0xD087
scsi5 : ata_piix
ATA: abnormal status 0x7F on port 0xCC07
warning: process `ls' used the removed sysctl system call
ReiserFS: sda2: found reiserfs format "3.6" with standard journal
ReiserFS: sda2: using ordered data mode
ReiserFS: sda2: journal params: device sda2, size 8192, journal first block 18, max trans len 1024, max batch 900, max commit age 30, max trans age 30
ReiserFS: sda2: checking transaction log (sda2)
ReiserFS: sda2: Using r5 hash to sort names
warning: process `showconsole' used the removed sysctl system call
Adding 1518100k swap on /dev/sda1. Priority:-1 extents:1 across:1518100k
warning: process `showconsole' used the removed sysctl system call
warning: process `ls' used the removed sysctl system call
device-mapper: ioctl: 4.10.0-ioctl (2006-09-14) initialised: dm-devel@...hat.com
warning: process `showconsole' used the removed sysctl system call
ACPI: Power Button (FF) [PWRF]
ACPI: Power Button (CM) [PWRB]
=================================
[ INFO: inconsistent lock state ]
2.6.19-rc3-git7-ml #3
---------------------------------
inconsistent {in-softirq-W} -> {softirq-on-W} usage.
startproc/4046 [HC0[0]:SC0[0]:HE1:SE1] takes:
(&q->__queue_lock){-+..}, at: [<c0219091>] cfq_set_request+0x351/0x3b0
{in-softirq-W} state was registered at:
[<c01376b1>] mark_lock+0x81/0x5f0
[<c0138a90>] __lock_acquire+0x660/0xc10
[<c013939d>] lock_acquire+0x5d/0x80
[<c0361c59>] _spin_lock+0x29/0x40
[<c029fa24>] scsi_device_unbusy+0x64/0x90
[<c029a5bc>] scsi_finish_command+0x1c/0xa0
[<c02115c2>] blk_done_softirq+0x62/0x70
[<c0122a27>] __do_softirq+0x87/0x100
[<c0122af5>] do_softirq+0x55/0x60
[<c0122f3c>] ksoftirqd+0x7c/0xd0
[<c0130f76>] kthread+0xf6/0x100
[<c0103c6f>] kernel_thread_helper+0x7/0x18
[<ffffffff>] 0xffffffff
irq event stamp: 3331
hardirqs last enabled at (3331): [<c016326d>] kmem_cache_alloc+0x6d/0xa0
hardirqs last disabled at (3330): [<c016321f>] kmem_cache_alloc+0x1f/0xa0
softirqs last enabled at (3012): [<c0122af5>] do_softirq+0x55/0x60
softirqs last disabled at (2971): [<c0122af5>] do_softirq+0x55/0x60
other info that might help us debug this:
no locks held by startproc/4046.
stack backtrace:
[<c0104042>] dump_trace+0x192/0x1c0
[<c0104088>] show_trace_log_lvl+0x18/0x30
[<c010483f>] show_trace+0xf/0x20
[<c01049a5>] dump_stack+0x15/0x20
[<c0137291>] print_usage_bug+0x251/0x270
[<c0137ae7>] mark_lock+0x4b7/0x5f0
[<c0138aae>] __lock_acquire+0x67e/0xc10
[<c013939d>] lock_acquire+0x5d/0x80
[<c0361c59>] _spin_lock+0x29/0x40
[<c0219091>] cfq_set_request+0x351/0x3b0
[<c020c7fc>] elv_set_request+0x1c/0x40
[<c020fcff>] get_request+0x23f/0x270
[<c0210537>] get_request_wait+0x27/0x120
[<c02107ca>] __make_request+0x5a/0x350
[<c020f40f>] generic_make_request+0x16f/0x220
[<c02117e4>] submit_bio+0x64/0x110
[<c018e969>] mpage_bio_submit+0x19/0x20
[<c018fe85>] mpage_readpages+0x105/0x140
[<c014d67f>] __do_page_cache_readahead+0x17f/0x260
[<c014d7d2>] blockable_page_cache_readahead+0x72/0xd0
[<c014da25>] page_cache_readahead+0x135/0x1e0
[<c01474ce>] do_generic_mapping_read+0x55e/0x5a0
[<c01496b1>] generic_file_aio_read+0x101/0x270
[<c01669b5>] do_sync_read+0xd5/0x120
[<c01672d1>] vfs_read+0xa1/0x160
[<c0167851>] sys_read+0x41/0x70
[<c0102f71>] sysenter_past_esp+0x56/0x8d
[<b7efd410>] 0xb7efd410
=======================
IA-32 Microcode Update Driver: v1.14a <tigran@...itas.com>
pvm:~#
View attachment "dot_config.txt" of type "text/plain" (39933 bytes)
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