Linux version 2.6.20-gentoo-r8 (root@localhost) (gcc version 4.1.2 (Gentoo 4.1.2)) #6 SMP PREEMPT Sun Jun 10 16:26:39 EDT 2007 Command line: root=/dev/sda1 BIOS-provided physical RAM map: BIOS-e820: 0000000000000000 - 000000000009f400 (usable) BIOS-e820: 000000000009f400 - 00000000000a0000 (reserved) BIOS-e820: 00000000000f0000 - 0000000000100000 (reserved) BIOS-e820: 0000000000100000 - 000000003fee0000 (usable) BIOS-e820: 000000003fee0000 - 000000003fee3000 (ACPI NVS) BIOS-e820: 000000003fee3000 - 000000003fef0000 (ACPI data) BIOS-e820: 000000003fef0000 - 000000003ff00000 (reserved) BIOS-e820: 00000000e0000000 - 00000000f0000000 (reserved) BIOS-e820: 00000000fec00000 - 0000000100000000 (reserved) Entering add_active_range(0, 0, 159) 0 entries of 256 used Entering add_active_range(0, 256, 261856) 1 entries of 256 used end_pfn_map = 1048576 DMI 2.3 present. ACPI: RSDP (v000 K8T890 ) @ 0x00000000000f7910 ACPI: RSDT (v001 K8T890 AWRDACPI 0x42302e31 AWRD 0x00000000) @ 0x000000003fee3040 ACPI: FADT (v001 K8T890 AWRDACPI 0x42302e31 AWRD 0x00000000) @ 0x000000003fee30c0 ACPI: MCFG (v001 K8T890 AWRDACPI 0x42302e31 AWRD 0x00000000) @ 0x000000003feeabc0 ACPI: MADT (v001 K8T890 AWRDACPI 0x42302e31 AWRD 0x00000000) @ 0x000000003feeab00 ACPI: DSDT (v001 K8T890 AWRDACPI 0x00001000 MSFT 0x0100000e) @ 0x0000000000000000 Entering add_active_range(0, 0, 159) 0 entries of 256 used Entering add_active_range(0, 256, 261856) 1 entries of 256 used Zone PFN ranges: DMA 0 -> 4096 DMA32 4096 -> 1048576 Normal 1048576 -> 1048576 early_node_map[2] active PFN ranges 0: 0 -> 159 0: 256 -> 261856 On node 0 totalpages: 261759 DMA zone: 56 pages used for memmap DMA zone: 903 pages reserved DMA zone: 3040 pages, LIFO batch:0 DMA32 zone: 3524 pages used for memmap DMA32 zone: 254236 pages, LIFO batch:31 Normal zone: 0 pages used for memmap ACPI: PM-Timer IO Port: 0x4008 ACPI: Local APIC address 0xfee00000 ACPI: LAPIC (acpi_id[0x00] lapic_id[0x00] enabled) Processor #0 (Bootup-CPU) ACPI: LAPIC (acpi_id[0x01] lapic_id[0x01] enabled) Processor #1 ACPI: LAPIC_NMI (acpi_id[0x00] high edge lint[0x1]) ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1]) ACPI: IOAPIC (id[0x02] address[0xfec00000] gsi_base[0]) IOAPIC[0]: apic_id 2, address 0xfec00000, GSI 0-23 ACPI: IOAPIC (id[0x03] address[0xfecc0000] gsi_base[24]) IOAPIC[1]: apic_id 3, address 0xfecc0000, GSI 24-47 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 low level) ACPI: IRQ0 used by override. ACPI: IRQ2 used by override. ACPI: IRQ9 used by override. Setting APIC routing to physical flat Using ACPI (MADT) for SMP configuration information Nosave address range: 000000000009f000 - 00000000000a0000 Nosave address range: 00000000000a0000 - 00000000000f0000 Nosave address range: 00000000000f0000 - 0000000000100000 Allocating PCI resources starting at 40000000 (gap: 3ff00000:a0100000) SMP: Allowing 2 CPUs, 0 hotplug CPUs PERCPU: Allocating 32384 bytes of per cpu data Built 1 zonelists. Total pages: 257276 Kernel command line: root=/dev/sda1 Initializing CPU#0 PID hash table entries: 4096 (order: 12, 32768 bytes) Console: colour VGA+ 80x25 Dentry cache hash table entries: 131072 (order: 8, 1048576 bytes) Inode-cache hash table entries: 65536 (order: 7, 524288 bytes) Checking aperture... CPU 0: aperture @ fe14000000 size 128 MB Aperture beyond 4GB. Ignoring. AGP bridge at 00:00:00 Aperture from AGP @ c0000000 size 128 MB (APSIZE f20) Memory: 1026912k/1047424k available (2195k kernel code, 19880k reserved, 883k data, 172k init) Calibrating delay using timer specific routine.. 3604.46 BogoMIPS (lpj=6005542) Mount-cache hash table entries: 256 CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line) CPU: L2 Cache: 512K (64 bytes/line) CPU: Physical Processor ID: 0 CPU: Processor Core ID: 0 SMP alternatives: switching to UP code ACPI: Core revision 20060707 Using local APIC timer interrupts. result 12500726 Detected 12.500 MHz APIC timer. SMP alternatives: switching to SMP code Booting processor 1/2 APIC 0x1 Initializing CPU#1 Calibrating delay using timer specific routine.. 3601.96 BogoMIPS (lpj=5999946) CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line) CPU: L2 Cache: 512K (64 bytes/line) CPU: Physical Processor ID: 0 CPU: Processor Core ID: 1 AMD Athlon(tm) 64 X2 Dual Core Processor 3800+ stepping 02 CPU 1: Syncing TSC to CPU 0. CPU 1: synchronized TSC with CPU 0 (last diff 2 cycles, maxerr 514 cycles) Brought up 2 CPUs testing NMI watchdog ... OK. Disabling vsyscall due to use of PM timer time.c: Using 3.579545 MHz WALL PM GTOD PM timer. time.c: Detected 1800.101 MHz processor. migration_cost=242 NET: Registered protocol family 16 ACPI: bus type pci registered PCI: Using MMCONFIG at e0000000 PCI: No mmconfig possible on device 00:18 ACPI: Interpreter enabled ACPI: Using IOAPIC for interrupt routing ACPI: PCI Root Bridge [PCI0] (0000:00) PCI: Probing PCI hardware (bus 00) PCI: enabled onboard AC97/MC97 devices Boot video device is 0000:02:00.0 ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PEXG._PRT] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PEX0._PRT] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PEX1._PRT] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PEX2._PRT] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PEX3._PRT] ACPI: PCI Interrupt Link [LNKA] (IRQs *3 4 6 7 10 11 12) ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 6 7 *10 11 12) ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 6 7 10 11 12) *5 ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 6 7 10 11 12) *0, disabled. ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 6 7 10 11 12) *0, disabled. ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 6 7 10 11 12) *0, disabled. ACPI: PCI Interrupt Link [LNK0] (IRQs 3 4 6 7 10 11 12) *0, disabled. ACPI: PCI Interrupt Link [LNK1] (IRQs 3 4 6 7 10 *11 12) ACPI: PCI Interrupt Link [ALKA] (IRQs *20) ACPI: PCI Interrupt Link [ALKB] (IRQs *21) ACPI: PCI Interrupt Link [ALKC] (IRQs *22) ACPI: PCI Interrupt Link [ALKD] (IRQs *23), disabled. SCSI subsystem initialized libata version 2.00 loaded. PCI: Using ACPI for IRQ routing PCI: If a device doesn't work, try "pci=routeirq". If it helps, post a report PCI: Cannot allocate resource region 8 of bridge 0000:00:03.0 PCI: Cannot allocate resource region 8 of bridge 0000:00:03.1 PCI: Cannot allocate resource region 8 of bridge 0000:00:03.3 Bluetooth: Core ver 2.11 NET: Registered protocol family 31 Bluetooth: HCI device and connection manager initialized Bluetooth: HCI socket layer initialized agpgart: Detected AGP bridge 0 agpgart: AGP aperture is 128M @ 0xc0000000 PCI: Bridge: 0000:00:01.0 IO window: disabled. MEM window: disabled. PREFETCH window: disabled. PCI: Bridge: 0000:00:02.0 IO window: 9000-9fff MEM window: d0000000-d1ffffff PREFETCH window: c8000000-cfffffff PCI: Bridge: 0000:00:03.0 IO window: disabled. MEM window: disabled. PREFETCH window: disabled. PCI: Bridge: 0000:00:03.1 IO window: disabled. MEM window: disabled. PREFETCH window: disabled. PCI: Bridge: 0000:00:03.2 IO window: a000-afff MEM window: d2000000-d3ffffff PREFETCH window: disabled. PCI: Bridge: 0000:00:03.3 IO window: disabled. MEM window: disabled. PREFETCH window: disabled. PCI: Setting latency timer of device 0000:00:01.0 to 64 ACPI: PCI Interrupt 0000:00:02.0[A] -> GSI 27 (level, low) -> IRQ 27 PCI: Setting latency timer of device 0000:00:02.0 to 64 ACPI: PCI Interrupt 0000:00:03.0[A] -> GSI 31 (level, low) -> IRQ 31 PCI: Setting latency timer of device 0000:00:03.0 to 64 ACPI: PCI Interrupt 0000:00:03.1[B] -> GSI 35 (level, low) -> IRQ 35 PCI: Setting latency timer of device 0000:00:03.1 to 64 ACPI: PCI Interrupt 0000:00:03.2[C] -> GSI 39 (level, low) -> IRQ 39 PCI: Setting latency timer of device 0000:00:03.2 to 64 ACPI: PCI Interrupt 0000:00:03.3[D] -> GSI 43 (level, low) -> IRQ 43 PCI: Setting latency timer of device 0000:00:03.3 to 64 NET: Registered protocol family 2 IP route cache hash table entries: 32768 (order: 6, 262144 bytes) TCP established hash table entries: 131072 (order: 9, 2097152 bytes) TCP bind hash table entries: 65536 (order: 8, 1048576 bytes) TCP: Hash tables configured (established 131072 bind 65536) TCP reno registered Total HugeTLB memory allocated, 0 SGI XFS with ACLs, security attributes, large block/inode numbers, no debug enabled io scheduler noop registered io scheduler deadline registered io scheduler cfq registered (default) PCI: Setting latency timer of device 0000:00:02.0 to 64 assign_interrupt_mode Found MSI capability Allocate Port Service[0000:00:02.0:pcie00] Allocate Port Service[0000:00:02.0:pcie01] Allocate Port Service[0000:00:02.0:pcie02] Allocate Port Service[0000:00:02.0:pcie03] PCI: Setting latency timer of device 0000:00:03.0 to 64 assign_interrupt_mode Found MSI capability Allocate Port Service[0000:00:03.0:pcie00] Allocate Port Service[0000:00:03.0:pcie01] Allocate Port Service[0000:00:03.0:pcie02] Allocate Port Service[0000:00:03.0:pcie03] PCI: Setting latency timer of device 0000:00:03.1 to 64 assign_interrupt_mode Found MSI capability Allocate Port Service[0000:00:03.1:pcie00] Allocate Port Service[0000:00:03.1:pcie01] Allocate Port Service[0000:00:03.1:pcie02] Allocate Port Service[0000:00:03.1:pcie03] PCI: Setting latency timer of device 0000:00:03.2 to 64 assign_interrupt_mode Found MSI capability Allocate Port Service[0000:00:03.2:pcie00] Allocate Port Service[0000:00:03.2:pcie01] Allocate Port Service[0000:00:03.2:pcie02] Allocate Port Service[0000:00:03.2:pcie03] PCI: Setting latency timer of device 0000:00:03.3 to 64 assign_interrupt_mode Found MSI capability Allocate Port Service[0000:00:03.3:pcie00] Allocate Port Service[0000:00:03.3:pcie01] Allocate Port Service[0000:00:03.3:pcie02] Allocate Port Service[0000:00:03.3:pcie03] Evaluate _OSC Set fails. Status = 0x0005 Evaluate _OSC Set fails. Status = 0x0005 aer_init: AER service init fails - Run ACPI _OSC fails aer: probe of 0000:00:02.0:pcie01 failed with error 2 Evaluate _OSC Set fails. Status = 0x0005 Evaluate _OSC Set fails. Status = 0x0005 aer_init: AER service init fails - Run ACPI _OSC fails aer: probe of 0000:00:03.0:pcie01 failed with error 2 Evaluate _OSC Set fails. Status = 0x0005 Evaluate _OSC Set fails. Status = 0x0005 aer_init: AER service init fails - Run ACPI _OSC fails aer: probe of 0000:00:03.1:pcie01 failed with error 2 Evaluate _OSC Set fails. Status = 0x0005 Evaluate _OSC Set fails. Status = 0x0005 aer_init: AER service init fails - Run ACPI _OSC fails aer: probe of 0000:00:03.2:pcie01 failed with error 2 Evaluate _OSC Set fails. Status = 0x0005 Evaluate _OSC Set fails. Status = 0x0005 aer_init: AER service init fails - Run ACPI _OSC fails aer: probe of 0000:00:03.3:pcie01 failed with error 2 Real Time Clock Driver v1.12ac Linux agpgart interface v0.101 (c) Dave Jones input: Power Button (FF) as /class/input/input0 ACPI: Power Button (FF) [PWRF] input: Power Button (CM) as /class/input/input1 ACPI: Power Button (CM) [PWRB] ACPI: Fan [FAN] (on) ACPI: Thermal Zone [THRM] (27 C) Serial: 8250/16550 driver $Revision: 1.90 $ 4 ports, IRQ sharing disabled serial8250: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A loop: loaded (max 8 devices) tun: Universal TUN/TAP device driver, 1.6 tun: (C) 1999-2004 Max Krasnyansky sata_via 0000:00:0f.0: version 2.0 ACPI: PCI Interrupt Link [ALKA] enabled at IRQ 20 ACPI: PCI Interrupt 0000:00:0f.0[B] -> Link [ALKA] -> GSI 20 (level, low) -> IRQ 20 sata_via 0000:00:0f.0: routed to hard irq line 11 ata1: SATA max UDMA/133 cmd 0xB800 ctl 0xBC02 bmdma 0xC800 irq 20 ata2: SATA max UDMA/133 cmd 0xC000 ctl 0xC402 bmdma 0xC808 irq 20 scsi0 : sata_via ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 300) ATA: abnormal status 0x7F on port 0xB807 ATA: abnormal status 0x7F on port 0xB807 ata1.00: ATA-7, max UDMA/133, 321672960 sectors: LBA48 NCQ (depth 0/32) ata1.00: ata1: dev 0 multi count 16 ata1.00: configured for UDMA/133 scsi1 : sata_via ata2: SATA link down 1.5 Gbps (SStatus 0 SControl 300) ATA: abnormal status 0x7F on port 0xC007 scsi 0:0:0:0: Direct-Access ATA HDT722516DLA380 V43O PQ: 0 ANSI: 5 SCSI device sda: 321672960 512-byte hdwr sectors (164697 MB) sda: Write Protect is off sda: Mode Sense: 00 3a 00 00 SCSI device sda: write cache: enabled, read cache: enabled, doesn't support DPO or FUA SCSI device sda: 321672960 512-byte hdwr sectors (164697 MB) sda: Write Protect is off sda: Mode Sense: 00 3a 00 00 SCSI device sda: write cache: enabled, read cache: enabled, doesn't support DPO or FUA sda: sda1 sda2 sd 0:0:0:0: Attached scsi disk sda sd 0:0:0:0: Attached scsi generic sg0 type 0 pata_via 0000:00:0f.1: version 0.2.1 ACPI: PCI Interrupt 0000:00:0f.1[A] -> Link [ALKA] -> GSI 20 (level, low) -> IRQ 20 ata3: PATA max UDMA/133 cmd 0x1F0 ctl 0x3F6 bmdma 0xD000 irq 14 ata4: PATA max UDMA/133 cmd 0x170 ctl 0x376 bmdma 0xD008 irq 15 scsi2 : pata_via ATA: abnormal status 0x8 on port 0x1F7 scsi3 : pata_via ata4.00: ATAPI, max UDMA/33 ata4.01: ATAPI, max UDMA/33 ata4.00: configured for UDMA/33 ata4.01: configured for UDMA/33 scsi 3:0:0:0: CD-ROM TSSTcorp CD/DVDW SH-S182M SB04 PQ: 0 ANSI: 5 sr0: scsi3-mmc drive: 48x/48x writer dvd-ram cd/rw xa/form2 cdda tray Uniform CD-ROM driver Revision: 3.20 sr 3:0:0:0: Attached scsi CD-ROM sr0 sr 3:0:0:0: Attached scsi generic sg1 type 5 scsi 3:0:1:0: CD-ROM MAD DOG MD-52XCDR MDAY PQ: 0 ANSI: 5 sr1: scsi3-mmc drive: 52x/52x writer cd/rw xa/form2 cdda tray sr 3:0:1:0: Attached scsi CD-ROM sr1 sr 3:0:1:0: Attached scsi generic sg2 type 5 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: AT Translated Set 2 keyboard as /class/input/input2 TCP cubic registered NET: Registered protocol family 1 NET: Registered protocol family 10 IPv6 over IPv4 tunneling driver NET: Registered protocol family 17 powernow-k8: Found 2 AMD Athlon(tm) 64 X2 Dual Core Processor 3800+ processors (version 2.00.00) powernow-k8: MP systems not supported by PSB BIOS structure powernow-k8: MP systems not supported by PSB BIOS structure ACPI: (supports S0 S1 S3 S4 S5) input: ImExPS/2 Generic Explorer Mouse as /class/input/input3 XFS mounting filesystem sda1 Ending clean XFS mount for filesystem: sda1 VFS: Mounted root (xfs filesystem) readonly. Freeing unused kernel memory: 172k freed usbcore: registered new interface driver usbfs usbcore: registered new interface driver hub usbcore: registered new device driver usb USB Universal Host Controller Interface driver v3.0 ACPI: PCI Interrupt Link [ALKB] enabled at IRQ 21 ACPI: PCI Interrupt 0000:00:10.0[A] -> Link [ALKB] -> GSI 21 (level, low) -> IRQ 21 uhci_hcd 0000:00:10.0: UHCI Host Controller uhci_hcd 0000:00:10.0: new USB bus registered, assigned bus number 1 uhci_hcd 0000:00:10.0: irq 21, io base 0x0000d400 usb usb1: configuration #1 chosen from 1 choice hub 1-0:1.0: USB hub found hub 1-0:1.0: 2 ports detected ACPI: PCI Interrupt 0000:00:10.4[C] -> Link [ALKB] -> GSI 21 (level, low) -> IRQ 21 ehci_hcd 0000:00:10.4: EHCI Host Controller ehci_hcd 0000:00:10.4: new USB bus registered, assigned bus number 2 ehci_hcd 0000:00:10.4: irq 21, io mem 0xd4005000 ehci_hcd 0000:00:10.4: USB 2.0 started, EHCI 1.00, driver 10 Dec 2004 usb usb2: configuration #1 chosen from 1 choice hub 2-0:1.0: USB hub found hub 2-0:1.0: 8 ports detected ACPI: PCI Interrupt 0000:00:0c.2[B] -> GSI 18 (level, low) -> IRQ 18 ohci1394: fw-host0: OHCI-1394 1.1 (PCI): IRQ=[18] MMIO=[d4004000-d40047ff] Max Packet=[2048] IR/IT contexts=[4/8] ACPI: PCI Interrupt 0000:00:0c.0[A] -> GSI 17 (level, low) -> IRQ 17 ACPI: PCI Interrupt 0000:00:10.1[A] -> Link [ALKB] -> GSI 21 (level, low) -> IRQ 21 uhci_hcd 0000:00:10.1: UHCI Host Controller uhci_hcd 0000:00:10.1: new USB bus registered, assigned bus number 3 uhci_hcd 0000:00:10.1: irq 21, io base 0x0000d800 usb usb3: configuration #1 chosen from 1 choice hub 3-0:1.0: USB hub found hub 3-0:1.0: 2 ports detected ACPI: PCI Interrupt 0000:00:10.2[B] -> Link [ALKB] -> GSI 21 (level, low) -> IRQ 21 uhci_hcd 0000:00:10.2: UHCI Host Controller uhci_hcd 0000:00:10.2: new USB bus registered, assigned bus number 4 uhci_hcd 0000:00:10.2: irq 21, io base 0x0000dc00 usb usb4: configuration #1 chosen from 1 choice hub 4-0:1.0: USB hub found hub 4-0:1.0: 2 ports detected ACPI: PCI Interrupt 0000:00:10.3[B] -> Link [ALKB] -> GSI 21 (level, low) -> IRQ 21 uhci_hcd 0000:00:10.3: UHCI Host Controller uhci_hcd 0000:00:10.3: new USB bus registered, assigned bus number 5 uhci_hcd 0000:00:10.3: irq 21, io base 0x0000e000 usb usb5: configuration #1 chosen from 1 choice hub 5-0:1.0: USB hub found hub 5-0:1.0: 2 ports detected ACPI: PCI Interrupt 0000:05:00.0[A] -> GSI 36 (level, low) -> IRQ 36 PCI: Setting latency timer of device 0000:05:00.0 to 64 sky2 v1.10 addr 0xd3000000 irq 36 Yukon-EC (0xb6) rev 2 sky2 eth0: addr 00:17:31:df:ab:ba usb 2-4: new high speed USB device using ehci_hcd and address 3 usb 2-4: configuration #1 chosen from 1 choice hub 2-4:1.0: USB hub found hub 2-4:1.0: 4 ports detected Adding 1469936k swap on /dev/sda2. Priority:-1 extents:1 across:1469936k usb 2-6: new high speed USB device using ehci_hcd and address 4 usb 2-6: configuration #1 chosen from 1 choice hub 2-6:1.0: USB hub found hub 2-6:1.0: 4 ports detected ieee1394: The root node is not cycle master capable; selecting a new root node and resetting... ieee1394: Error parsing configrom for node 0-00:1023 ieee1394: Host added: ID:BUS[0-01:1023] GUID[00023c0021092823] usb 1-2: new full speed USB device using uhci_hcd and address 2 usb 1-2: configuration #1 chosen from 1 choice Bluetooth: HCI USB driver ver 2.9 usbcore: registered new interface driver hci_usb sky2 eth0: enabling interface sky2 eth0: ram buffer 48K ADDRCONF(NETDEV_UP): eth0: link is not ready sky2 eth0: Link is up at 100 Mbps, full duplex, flow control both ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready [drm] Initialized drm 1.1.0 20060810 ACPI: PCI Interrupt 0000:02:00.0[A] -> GSI 24 (level, low) -> IRQ 24 [drm] Initialized radeon 1.25.0 20060524 on minor 0 eth0: no IPv6 routers present [drm] Setting GART location based on new memory map [drm] Loading R300 Microcode [drm] writeback test succeeded in 1 usecs Eeek! page_mapcount(page) went negative! (-1) page pfn = 1b3b5 page->flags = 4000000000000014 page->count = 0 page->mapping = 0000000000000000 vma->vm_ops = _stext+0x7fdff0e0/0xe0 ------------[ cut here ]------------ kernel BUG at mm/rmap.c:588! invalid opcode: 0000 [1] PREEMPT SMP CPU 1 Modules linked in: radeon drm w83627ehf i2c_isa i2c_core hci_usb sky2 snd_emu10k1 snd_rawmidi snd_ac97_codec ac97_bus snd_pcm snd_seq_device snd_timer snd_page_alloc snd_util_mem snd_hwdep snd soundcore ohci1394 ieee1394 k8temp hwmon ehci_hcd uhci_hcd usbcore Pid: 25142, comm: cc1 Not tainted 2.6.20-gentoo-r8 #6 RIP: 0010:[] [] page_remove_rmap+0xf5/0x10f RSP: 0018:ffff8100250d3dd8 EFLAGS: 00010246 RAX: 0000000000000000 RBX: ffff8100015f4f98 RCX: 0000000000004d5c RDX: 0000000000000002 RSI: 0000000000000002 RDI: ffffffff804d3bfc RBP: ffff810027d2a1e0 R08: 00000000ffffffff R09: 000000440f86f5e0 R10: 0000000000000000 R11: 0000000000000000 R12: 00002aaf32c1b000 R13: ffff81002b8f50d8 R14: 00002aaf32cdd000 R15: ffff810001e14500 FS: 00002aaf324f9ae0(0000) GS:ffff810001fea540(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b CR2: 00002aaf3224b730 CR3: 0000000000201000 CR4: 00000000000006e0 Process cc1 (pid: 25142, threadinfo ffff8100250d2000, task ffff81003f980aa0) Stack: ffff81002b8f5098 ffff8100015f4f98 000000001b3b5020 ffffffff80207932 0000000000000000 ffff8100250d3ec8 ffffffffffffffff 0000000000000000 ffff810027d2a1e0 ffff8100250d3ed0 0000000000000000 0000000000000000 Call Trace: [] unmap_vmas+0x40c/0x78b [] exit_mmap+0x85/0x121 [] mmput+0x2c/0x9e [] do_exit+0x209/0x811 [] cpu_idle+0x0/0xcc [] system_call+0x7e/0x83 Code: 0f 0b eb fe 8b 77 18 41 58 5b 5d 83 f6 01 83 e6 01 e9 31 c3 RIP [] page_remove_rmap+0xf5/0x10f RSP <1>Fixing recursive fault but reboot is needed! BUG: scheduling while atomic: cc1/0x00000002/25142 Call Trace: [] __sched_text_start+0x60/0x7f2 [] do_exit+0x119/0x811 [] do_unblank_screen+0xd/0x119 [] kernel_math_error+0x0/0x90 [] do_invalid_op+0xad/0xb7 [] page_remove_rmap+0xf5/0x10f [] free_pages_bulk+0x26/0x1cc [] error_exit+0x0/0x84 [] page_remove_rmap+0xf5/0x10f [] page_remove_rmap+0xb4/0x10f [] unmap_vmas+0x40c/0x78b [] exit_mmap+0x85/0x121 [] mmput+0x2c/0x9e [] do_exit+0x209/0x811 [] cpu_idle+0x0/0xcc [] system_call+0x7e/0x83 Bad page state in process 'cc1' page:ffff8100015f4f98 flags:0x4000000000000014 mapping:0000000000000000 mapcount:-1 count:0 Trying to fix it up, but a reboot is needed Backtrace: Call Trace: [] bad_page+0x57/0x81 [] get_page_from_freelist+0x257/0x3a5 [] __alloc_pages+0x5a/0x2a1 [] __pagevec_lru_add_active+0xbf/0xcf [] __handle_mm_fault+0x560/0xaf3 [] do_page_fault+0x3d8/0x74a [] thread_return+0x0/0xf7 [] thread_return+0x51/0xf7 [] error_exit+0x0/0x84