From: Kai Bollue <mlist1@bollue.de>
To: Jan Kiszka <jan.kiszka@siemens.com>
Cc: Xenomai <xenomai@xenomai.org>
Subject: Re: [Xenomai] Sporadic freeze using RTnet
Date: Tue, 23 Apr 2013 19:12:40 +0200 [thread overview]
Message-ID: <5176C108.5050102@bollue.de> (raw)
In-Reply-To: <5176AC37.1040405@siemens.com>
On 23.04.2013 17:43, Jan Kiszka wrote:
>
> Here is the first (and hopefully the only) problem:
>
> [ 100.359484] I-pipe: Detected illicit call from head domain 'Xenomai'
> [ 100.359484] <3> into a regular Linux service
> [ 100.493487] | #*func [ 100.493482] Pid: 0, comm: swapper/6 Tainted: G O 3.5.7-xenomai-2.6.2.1 #7
> [ 100.493483] Call Trace:
> [ 100.493485] I-pipe tracer log (100 points):
> [ 100.493510] | #*func 0 ipipe_prepare_panic+0x7 (ipipe_root_only+0x5d)
> [ 100.493536] | #*func 0 ipipe_root_only+0x9 (add_preempt_count+0x15)
> [ 100.493563] | #*func -1 add_preempt_count+0x9 (_raw_spin_lock_irqsave+0x56)
> [ 100.493588] | # func -1 _raw_spin_lock_irqsave+0x7 (alloc_iommu+0x68)
> [ 100.493612] | # func -1 alloc_iommu+0x11 (dma_map_area+0x58)
> [ 100.493640] | # func -1 dma_map_area+0x11 (gart_map_page+0x67)
> [ 100.493666] | # func -1 gart_map_page+0x8 (pci_map_single+0x82 [rt_eepro100])
> [ 100.493693] | # func -1 __phys_addr+0x4 (pci_map_single+0x53 [rt_eepro100])
> [ 100.493721] | # func -1 ___xnpod_lock_sched+0x4 (__xnpod_lock_sched+0x21 [rt_eepro100])
> [ 100.493747] | + begin 0x80000000 -2 speedo_start_xmit+0x3a [rt_eepro100] (rtdev_locked_xmit+0x33 [rtnet])
> [ 100.493778] + func -2 speedo_start_xmit+0x11 [rt_eepro100] (rtdev_locked_xmit+0x33 [rtnet])
>
> You have an IOMMU enabled, but the rt_eepro100 is lacking support for
> premapping its DMA buffers so that it does not call into Linux IOMMU
> remapping code during runtime. The latter raises the error above.
>
> Unless you depend on the IOMMU (unlikely unless KVM is on your feature
> list), disable it and retry.
OK, now we disabled IOMMU support in the kernel. Unfortunately, still
the same problem.
Regards,
Kai
-------------- next part --------------
[ 0.000000] Initializing cgroup subsys cpuset
[ 0.000000] Initializing cgroup subsys cpu
[ 0.000000] Linux version 3.5.7-xenomai-2.6.2.1 (root@IRT176) (gcc version 4.4.5 (Debian 4.4.5-8) ) #9 SMP PREEMPT Tue Apr 23 18:46:04 CEST 2013
[ 0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-3.5.7-xenomai-2.6.2.1 root=UUID=ac291233-b3d4-4b70-b409-b36931bc7d7c ro console=ttyS0,115200
[ 0.000000] e820: BIOS-provided physical RAM map:
[ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009e7ff] usable
[ 0.000000] BIOS-e820: [mem 0x000000000009e800-0x000000000009ffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000000e0000-0x00000000000fffff] reserved
[ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x00000000be1e4fff] usable
[ 0.000000] BIOS-e820: [mem 0x00000000be1e5000-0x00000000be4e8fff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000be4e9000-0x00000000be8dafff] ACPI NVS
[ 0.000000] BIOS-e820: [mem 0x00000000be8db000-0x00000000bee2dfff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000bee2e000-0x00000000bee2efff] usable
[ 0.000000] BIOS-e820: [mem 0x00000000bee2f000-0x00000000bf034fff] ACPI NVS
[ 0.000000] BIOS-e820: [mem 0x00000000bf035000-0x00000000bf452fff] usable
[ 0.000000] BIOS-e820: [mem 0x00000000bf453000-0x00000000bf7f3fff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000bf7f4000-0x00000000bf7fffff] usable
[ 0.000000] BIOS-e820: [mem 0x00000000fec00000-0x00000000fec00fff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000fec10000-0x00000000fec10fff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000fec20000-0x00000000fec20fff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000fed00000-0x00000000fed00fff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000fed61000-0x00000000fed70fff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000fed80000-0x00000000fed8ffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000fef00000-0x00000000ffffffff] reserved
[ 0.000000] BIOS-e820: [mem 0x0000000100001000-0x000000043effffff] usable
[ 0.000000] NX (Execute Disable) protection: active
[ 0.000000] DMI 2.7 present.
[ 0.000000] e820: last_pfn = 0x43f000 max_arch_pfn = 0x400000000
[ 0.000000] x86 PAT enabled: cpu 0, old 0x7040600070406, new 0x7010600070106
[ 0.000000] e820: last_pfn = 0xbf800 max_arch_pfn = 0x400000000
[ 0.000000] found SMP MP-table at [mem 0x000fda10-0x000fda1f] mapped at [ffff8800000fda10]
[ 0.000000] Using GB pages for direct mapping
[ 0.000000] init_memory_mapping: [mem 0x00000000-0xbf7fffff]
[ 0.000000] init_memory_mapping: [mem 0x100000000-0x43effffff]
[ 0.000000] RAMDISK: [mem 0x3784a000-0x37feffff]
[ 0.000000] ACPI: RSDP 00000000000f0490 00024 (v02 ALASKA)
[ 0.000000] ACPI: XSDT 00000000be8c8070 00064 (v01 ALASKA A M I 01072009 AMI 00010013)
[ 0.000000] ACPI: FACP 00000000be8d1090 0010C (v05 ALASKA A M I 01072009 AMI 00010013)
[ 0.000000] ACPI Warning: Optional field Pm2ControlBlock has zero address or length: 0x0000000000000000/0x1 (20120320/tbfadt-579)
[ 0.000000] ACPI: DSDT 00000000be8c8170 08F1C (v02 ALASKA A M I 00000000 INTL 20051117)
[ 0.000000] ACPI: FACS 00000000be8d4080 00040
[ 0.000000] ACPI: APIC 00000000be8d11a0 0009E (v03 ALASKA A M I 01072009 AMI 00010013)
[ 0.000000] ACPI: FPDT 00000000be8d1240 00044 (v01 ALASKA A M I 01072009 AMI 00010013)
[ 0.000000] ACPI: MCFG 00000000be8d1288 0003C (v01 ALASKA A M I 01072009 MSFT 00010013)
[ 0.000000] ACPI: AAFT 00000000be8d12c8 00062 (v01 ALASKA OEMAAFT 01072009 MSFT 00000097)
[ 0.000000] ACPI: HPET 00000000be8d1330 00038 (v01 ALASKA A M I 01072009 AMI 00000005)
[ 0.000000] ACPI: SSDT 00000000be8d1368 01714 (v01 AMD POWERNOW 00000001 AMD 00000001)
[ 0.000000] ACPI: BGRT 00000000be8d2a80 00038 (v00 ALASKA A M I 01072009 AMI 00010013)
[ 0.000000] No NUMA configuration found
[ 0.000000] Faking a node at [mem 0x0000000000000000-0x000000043effffff]
[ 0.000000] Initmem setup node 0 [mem 0x00000000-0x43effffff]
[ 0.000000] NODE_DATA [mem 0x43effc000-0x43effffff]
[ 0.000000] Zone ranges:
[ 0.000000] DMA [mem 0x00010000-0x00ffffff]
[ 0.000000] DMA32 [mem 0x01000000-0xffffffff]
[ 0.000000] Normal [mem 0x100000000-0x43effffff]
[ 0.000000] Movable zone start for each node
[ 0.000000] Early memory node ranges
[ 0.000000] node 0: [mem 0x00010000-0x0009dfff]
[ 0.000000] node 0: [mem 0x00100000-0xbe1e4fff]
[ 0.000000] node 0: [mem 0xbee2e000-0xbee2efff]
[ 0.000000] node 0: [mem 0xbf035000-0xbf452fff]
[ 0.000000] node 0: [mem 0xbf7f4000-0xbf7fffff]
[ 0.000000] node 0: [mem 0x100001000-0x43effffff]
[ 0.000000] ACPI: PM-Timer IO Port: 0x808
[ 0.000000] ACPI: LAPIC (acpi_id[0x01] lapic_id[0x10] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x02] lapic_id[0x11] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x03] lapic_id[0x12] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x04] lapic_id[0x13] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x05] lapic_id[0x14] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x06] lapic_id[0x15] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x07] lapic_id[0x16] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x08] lapic_id[0x17] enabled)
[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0xff] high edge lint[0x1])
[ 0.000000] ACPI: IOAPIC (id[0x09] address[0xfec00000] gsi_base[0])
[ 0.000000] IOAPIC[0]: apic_id 9, version 33, address 0xfec00000, GSI 0-23
[ 0.000000] ACPI: IOAPIC (id[0x0a] address[0xfec20000] gsi_base[24])
[ 0.000000] IOAPIC[1]: apic_id 10, version 33, address 0xfec20000, GSI 24-55
[ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
[ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 low level)
[ 0.000000] Using ACPI (MADT) for SMP configuration information
[ 0.000000] ACPI: HPET id: 0x43538210 base: 0xfed00000
[ 0.000000] SMP: Allowing 8 CPUs, 0 hotplug CPUs
[ 0.000000] PM: Registered nosave memory: 000000000009e000 - 000000000009f000
[ 0.000000] PM: Registered nosave memory: 000000000009f000 - 00000000000a0000
[ 0.000000] PM: Registered nosave memory: 00000000000a0000 - 00000000000e0000
[ 0.000000] PM: Registered nosave memory: 00000000000e0000 - 0000000000100000
[ 0.000000] PM: Registered nosave memory: 00000000be1e5000 - 00000000be4e9000
[ 0.000000] PM: Registered nosave memory: 00000000be4e9000 - 00000000be8db000
[ 0.000000] PM: Registered nosave memory: 00000000be8db000 - 00000000bee2e000
[ 0.000000] PM: Registered nosave memory: 00000000bee2f000 - 00000000bf035000
[ 0.000000] PM: Registered nosave memory: 00000000bf453000 - 00000000bf7f4000
[ 0.000000] PM: Registered nosave memory: 00000000bf800000 - 00000000fec00000
[ 0.000000] PM: Registered nosave memory: 00000000fec00000 - 00000000fec01000
[ 0.000000] PM: Registered nosave memory: 00000000fec01000 - 00000000fec10000
[ 0.000000] PM: Registered nosave memory: 00000000fec10000 - 00000000fec11000
[ 0.000000] PM: Registered nosave memory: 00000000fec11000 - 00000000fec20000
[ 0.000000] PM: Registered nosave memory: 00000000fec20000 - 00000000fec21000
[ 0.000000] PM: Registered nosave memory: 00000000fec21000 - 00000000fed00000
[ 0.000000] PM: Registered nosave memory: 00000000fed00000 - 00000000fed01000
[ 0.000000] PM: Registered nosave memory: 00000000fed01000 - 00000000fed61000
[ 0.000000] PM: Registered nosave memory: 00000000fed61000 - 00000000fed71000
[ 0.000000] PM: Registered nosave memory: 00000000fed71000 - 00000000fed80000
[ 0.000000] PM: Registered nosave memory: 00000000fed80000 - 00000000fed90000
[ 0.000000] PM: Registered nosave memory: 00000000fed90000 - 00000000fef00000
[ 0.000000] PM: Registered nosave memory: 00000000fef00000 - 0000000100000000
[ 0.000000] PM: Registered nosave memory: 0000000100000000 - 0000000100001000
[ 0.000000] e820: [mem 0xbf800000-0xfebfffff] available for PCI devices
[ 0.000000] setup_percpu: NR_CPUS:512 nr_cpumask_bits:512 nr_cpu_ids:8 nr_node_ids:1
[ 0.000000] PERCPU: Embedded 800 pages/cpu @ffff88042c600000 s3248064 r8192 d20544 u4194304
[ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 4113879
[ 0.000000] Policy zone: Normal
[ 0.000000] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-3.5.7-xenomai-2.6.2.1 root=UUID=ac291233-b3d4-4b70-b409-b36931bc7d7c ro console=ttyS0,115200
[ 0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes)
[ 0.000000] __ex_table already sorted, skipping sort
[ 0.000000] Xenomai: forcing noxsave
[ 0.000000] Memory: 16350104k/17809408k available (3894k kernel code, 1075596k absent, 383708k reserved, 2749k data, 3860k init)
[ 0.000000] SLUB: Genslabs=15, HWalign=64, Order=0-3, MinObjects=0, CPUs=8, Nodes=1
[ 0.000000] Preemptible hierarchical RCU implementation.
[ 0.000000] NR_IRQS:33024 nr_irqs:1288 16
[ 0.000000] Extended CMOS year: 2000
[ 0.000000] Interrupt pipeline (release #3)
[ 0.000000] Console: colour VGA+ 80x25
[ 0.000000] console [ttyS0] enabled
[ 0.000000] Fast TSC calibration using PIT
[ 0.001000] Detected 3991.123 MHz processor.
[ 0.000004] Calibrating delay loop (skipped), value calculated using timer frequency.. 7982.24 BogoMIPS (lpj=3991123)
[ 0.010602] pid_max: default: 32768 minimum: 301
[ 0.015232] Security Framework initialized
[ 0.019320] SELinux: Disabled at boot.
[ 0.024603] Dentry cache hash table entries: 2097152 (order: 12, 16777216 bytes)
[ 0.035962] Inode-cache hash table entries: 1048576 (order: 11, 8388608 bytes)
[ 0.044767] Mount-cache hash table entries: 256
[ 0.049477] Initializing cgroup subsys cpuacct
[ 0.053913] Initializing cgroup subsys devices
[ 0.058349] Initializing cgroup subsys freezer
[ 0.062785] Initializing cgroup subsys net_cls
[ 0.067242] CPU: Physical Processor ID: 0
[ 0.071243] CPU: Processor Core ID: 0
[ 0.074902] mce: CPU supports 7 MCE banks
[ 0.078909] LVT offset 1 assigned for vector 0xf9
[ 0.083726] ACPI: Core revision 20120320
[ 0.115018] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
[ 0.130986] CPU0: AMD FX(tm)-8350 Eight-Core Processor stepping 00
[ 0.239008] Performance Events: AMD Family 15h PMU driver.
[ 0.244502] ... version: 0
[ 0.248506] ... bit width: 48
[ 0.252595] ... generic registers: 6
[ 0.256599] ... value mask: 0000ffffffffffff
[ 0.261901] ... max period: 00007fffffffffff
[ 0.267203] ... fixed-purpose events: 0
[ 0.271206] ... event mask: 000000000000003f
[ 0.285918] Booting Node 0, Processors #1 #2 #3 #4 #5 #6 #7 Ok.
[ 0.405557] Brought up 8 CPUs
[ 0.408523] Total of 8 processors activated (63857.96 BogoMIPS).
[ 0.424306] devtmpfs: initialized
[ 0.430894] PM: Registering ACPI NVS region [mem 0xbe4e9000-0xbe8dafff] (4136960 bytes)
[ 0.439396] PM: Registering ACPI NVS region [mem 0xbee2f000-0xbf034fff] (2121728 bytes)
[ 0.447914] dummy:
[ 0.450198] NET: Registered protocol family 16
[ 0.455261] ACPI: bus type pci registered
[ 0.459445] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xe0000000-0xefffffff] (base 0xe0000000)
[ 0.468737] PCI: not using MMCONFIG
[ 0.472240] PCI: Using configuration type 1 for base access
[ 0.477816] PCI: Using configuration type 1 for extended access
[ 0.487469] bio: create slab <bio-0> at 0
[ 0.491697] ACPI: Added _OSI(Module Device)
[ 0.495895] ACPI: Added _OSI(Processor Device)
[ 0.500352] ACPI: Added _OSI(3.0 _SCP Extensions)
[ 0.505063] ACPI: Added _OSI(Processor Aggregator Device)
[ 0.562015] ACPI: Executed 3 blocks of module-level executable AML code
[ 0.613233] ACPI: Interpreter enabled
[ 0.616918] ACPI: (supports S0 S3 S4 S5)
[ 0.621055] ACPI: Using IOAPIC for interrupt routing
[ 0.626716] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xe0000000-0xefffffff] (base 0xe0000000)
[ 0.636237] PCI: MMCONFIG at [mem 0xe0000000-0xefffffff] reserved in ACPI motherboard resources
[ 0.785781] ACPI: No dock devices found.
[ 0.789714] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[ 0.799887] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff])
[ 0.807597] pci_root PNP0A03:00: host bridge window [io 0x0000-0x03af]
[ 0.814214] pci_root PNP0A03:00: host bridge window [io 0x03e0-0x0cf7]
[ 0.820831] pci_root PNP0A03:00: host bridge window [io 0x03b0-0x03df]
[ 0.827447] pci_root PNP0A03:00: host bridge window [io 0x0d00-0xffff]
[ 0.834064] pci_root PNP0A03:00: host bridge window [mem 0x000a0000-0x000bffff]
[ 0.841369] pci_root PNP0A03:00: host bridge window [mem 0x000c0000-0x000dffff]
[ 0.848677] pci_root PNP0A03:00: host bridge window [mem 0xc0000000-0xffffffff]
[ 0.856109] PCI host bridge to bus 0000:00
[ 0.860214] pci_bus 0000:00: root bus resource [io 0x0000-0x03af]
[ 0.866399] pci_bus 0000:00: root bus resource [io 0x03e0-0x0cf7]
[ 0.872581] pci_bus 0000:00: root bus resource [io 0x03b0-0x03df]
[ 0.878765] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff]
[ 0.884949] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff]
[ 0.891823] pci_bus 0000:00: root bus resource [mem 0x000c0000-0x000dffff]
[ 0.898699] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xffffffff]
[ 0.915489] pci 0000:00:02.0: PCI bridge to [bus 01-01]
[ 0.921416] pci 0000:00:09.0: PCI bridge to [bus 02-02]
[ 0.927299] pci 0000:00:0a.0: PCI bridge to [bus 03-03]
[ 0.933116] pci 0000:00:14.4: PCI bridge to [bus 04-04] (subtractive decode)
[ 0.940424] pci 0000:00:15.0: PCI bridge to [bus 05-05]
[ 0.946383] pci 0000:06:00.0: disabling ASPM on pre-1.1 PCIe device. You can enable it with 'pcie_aspm=force'
[ 0.956394] pci 0000:00:15.1: PCI bridge to [bus 06-06]
[ 0.963380] pci 0000:00:15.2: PCI bridge to [bus 07-07]
[ 0.971360] pci 0000:00:15.3: PCI bridge to [bus 08-08]
[ 0.980450] pci0000:00: Requesting ACPI _OSC control (0x1d)
[ 0.986119] pci0000:00: ACPI _OSC request failed (AE_NOT_FOUND), returned control mask: 0x1d
[ 0.994632] ACPI _OSC control for PCIe not granted, disabling ASPM
[ 1.073374] ACPI: PCI Interrupt Link [LNKA] (IRQs 10 11 14 15) *0
[ 1.079988] ACPI: PCI Interrupt Link [LNKB] (IRQs 10 11 14 15) *0
[ 1.086606] ACPI: PCI Interrupt Link [LNKC] (IRQs 10 11 14 15) *0
[ 1.093238] ACPI: PCI Interrupt Link [LNKD] (IRQs 10 11 14 15) *0
[ 1.099804] ACPI: PCI Interrupt Link [LNKE] (IRQs 10 11 14 15) *0
[ 1.106312] ACPI: PCI Interrupt Link [LNKF] (IRQs 10 11 14 15) *0
[ 1.112822] ACPI: PCI Interrupt Link [LNKG] (IRQs 10 11 14 15) *0
[ 1.119337] ACPI: PCI Interrupt Link [LNKH] (IRQs 10 11 14 15) *0
[ 1.125982] vgaarb: device added: PCI:0000:01:00.0,decodes=io+mem,owns=io+mem,locks=none
[ 1.134094] vgaarb: loaded
[ 1.136817] vgaarb: bridge control possible 0000:01:00.0
[ 1.142255] PCI: Using ACPI for IRQ routing
[ 1.165199] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0
[ 1.170195] hpet0: 3 comparators, 32-bit 14.318180 MHz counter
[ 1.178373] Switching to clocksource hpet
[ 1.196701] pnp: PnP ACPI init
[ 1.199826] ACPI: bus type pnp registered
[ 1.205636] system 00:01: [mem 0xe0000000-0xefffffff] has been reserved
[ 1.218426] system 00:02: [mem 0xfec20000-0xfec200ff] could not be reserved
[ 1.228364] system 00:04: [io 0x040b] has been reserved
[ 1.233689] system 00:04: [io 0x04d6] has been reserved
[ 1.239015] system 00:04: [io 0x0c00-0x0c01] has been reserved
[ 1.244947] system 00:04: [io 0x0c14] has been reserved
[ 1.250276] system 00:04: [io 0x0c50-0x0c51] has been reserved
[ 1.256207] system 00:04: [io 0x0c52] has been reserved
[ 1.261535] system 00:04: [io 0x0c6c] has been reserved
[ 1.266862] system 00:04: [io 0x0c6f] has been reserved
[ 1.272190] system 00:04: [io 0x0cd0-0x0cd1] has been reserved
[ 1.278122] system 00:04: [io 0x0cd2-0x0cd3] has been reserved
[ 1.284054] system 00:04: [io 0x0cd4-0x0cd5] has been reserved
[ 1.289990] system 00:04: [io 0x0cd6-0x0cd7] has been reserved
[ 1.295931] system 00:04: [io 0x0cd8-0x0cdf] has been reserved
[ 1.301862] system 00:04: [io 0x0800-0x089f] has been reserved
[ 1.307795] system 00:04: [io 0x0b20-0x0b3f] has been reserved
[ 1.313726] system 00:04: [io 0x0900-0x090f] has been reserved
[ 1.319658] system 00:04: [io 0x0910-0x091f] has been reserved
[ 1.325594] system 00:04: [io 0xfe00-0xfefe] has been reserved
[ 1.331527] system 00:04: [mem 0xfec00000-0xfec00fff] could not be reserved
[ 1.338504] system 00:04: [mem 0xfee00000-0xfee00fff] has been reserved
[ 1.345129] system 00:04: [mem 0xfed80000-0xfed8ffff] has been reserved
[ 1.351755] system 00:04: [mem 0xfed61000-0xfed70fff] has been reserved
[ 1.358378] system 00:04: [mem 0xfec10000-0xfec10fff] has been reserved
[ 1.365003] system 00:04: [mem 0xfed00000-0xfed00fff] has been reserved
[ 1.371626] system 00:04: [mem 0xffc00000-0xffffffff] has been reserved
[ 1.378963] system 00:05: [io 0x0290-0x029f] has been reserved
[ 1.387768] system 00:09: [io 0x04d0-0x04d1] has been reserved
[ 1.397478] pnp: PnP ACPI: found 14 devices
[ 1.401678] ACPI: ACPI bus type pnp unregistered
[ 1.419708] pci 0000:06:00.0: no compatible bridge window for [mem 0xfffe0000-0xffffffff pref]
[ 1.428517] pci 0000:00:15.1: BAR 15: assigned [mem 0xd0100000-0xd01fffff pref]
[ 1.435833] pci 0000:00:02.0: PCI bridge to [bus 01-01]
[ 1.441083] pci 0000:00:02.0: bridge window [io 0xe000-0xefff]
[ 1.447203] pci 0000:00:02.0: bridge window [mem 0xfea00000-0xfeafffff]
[ 1.454031] pci 0000:00:02.0: bridge window [mem 0xc0000000-0xcfffffff 64bit pref]
[ 1.461800] pci 0000:00:09.0: PCI bridge to [bus 02-02]
[ 1.467052] pci 0000:00:09.0: bridge window [mem 0xfe900000-0xfe9fffff]
[ 1.473869] pci 0000:00:0a.0: PCI bridge to [bus 03-03]
[ 1.479125] pci 0000:00:0a.0: bridge window [mem 0xfe800000-0xfe8fffff]
[ 1.485954] pci 0000:00:14.4: PCI bridge to [bus 04-04]
[ 1.491198] pci 0000:00:14.4: bridge window [io 0xd000-0xdfff]
[ 1.497314] pci 0000:00:14.4: bridge window [mem 0xfe300000-0xfe5fffff]
[ 1.504142] pci 0000:00:15.0: PCI bridge to [bus 05-05]
[ 1.509422] pci 0000:06:00.0: BAR 6: assigned [mem 0xd0100000-0xd011ffff pref]
[ 1.516657] pci 0000:00:15.1: PCI bridge to [bus 06-06]
[ 1.521899] pci 0000:00:15.1: bridge window [io 0xc000-0xcfff]
[ 1.528013] pci 0000:00:15.1: bridge window [mem 0xfe700000-0xfe7fffff]
[ 1.534827] pci 0000:00:15.1: bridge window [mem 0xd0100000-0xd01fffff pref]
[ 1.542075] pci 0000:00:15.2: PCI bridge to [bus 07-07]
[ 1.547316] pci 0000:00:15.2: bridge window [io 0xb000-0xbfff]
[ 1.553432] pci 0000:00:15.2: bridge window [mem 0xfe600000-0xfe6fffff]
[ 1.560258] pci 0000:00:15.3: PCI bridge to [bus 08-08]
[ 1.565504] pci 0000:00:15.3: bridge window [io 0xa000-0xafff]
[ 1.571636] pci 0000:00:15.3: bridge window [mem 0xd0000000-0xd00fffff 64bit pref]
[ 1.579945] NET: Registered protocol family 2
[ 1.586414] IP route cache hash table entries: 524288 (order: 10, 4194304 bytes)
[ 1.598806] TCP established hash table entries: 524288 (order: 11, 8388608 bytes)
[ 1.608378] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes)
[ 1.615284] TCP: Hash tables configured (established 524288 bind 65536)
[ 1.621906] TCP: reno registered
[ 1.625289] UDP hash table entries: 8192 (order: 6, 262144 bytes)
[ 1.631568] UDP-Lite hash table entries: 8192 (order: 6, 262144 bytes)
[ 1.638362] NET: Registered protocol family 1
[ 1.897549] pci 0000:04:06.0: Firmware left e100 interrupts enabled; disabling
[ 1.905092] Unpacking initramfs...
[ 2.120049] Freeing initrd memory: 7832k freed
[ 2.128663] PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
[ 2.135227] software IO TLB [mem 0xba1e5000-0xbe1e4fff] (64MB) mapped at [ffff8800ba1e5000-ffff8800be1e4fff]
[ 2.147891] LVT offset 0 assigned for vector 0x400
[ 2.152789] perf: AMD IBS detected (0x000000ff)
[ 2.157821] audit: initializing netlink socket (disabled)
[ 2.163266] type=2000 audit(1366743479.611:1): initialized
[ 2.182861] I-pipe: head domain Xenomai registered.
[ 2.188207] Xenomai: hal/x86_64 started.
[ 2.192369] Xenomai: scheduling class idle registered.
[ 2.197540] Xenomai: scheduling class rt registered.
[ 2.209853] Xenomai: real-time nucleus v2.6.2.1 (Day At The Beach) loaded.
[ 2.216752] Xenomai: debug mode enabled.
[ 2.228375] Xenomai: starting native API services.
[ 2.233197] Xenomai: starting POSIX services.
[ 2.237850] Xenomai: starting RTDM services.
[ 2.243872] HugeTLB registered 2 MB page size, pre-allocated 0 pages
[ 2.258717] VFS: Disk quotas dquot_6.5.2
[ 2.262844] Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[ 2.269730] msgmni has been set to 31949
[ 2.274634] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 252)
[ 2.282060] io scheduler noop registered
[ 2.286065] io scheduler deadline registered
[ 2.290518] io scheduler cfq registered (default)
[ 2.297650] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
[ 2.324652] serial8250: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
[ 2.352760] 00:0c: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
[ 2.359358] Linux agpgart interface v0.103
[ 2.366087] i8042: PNP: No PS/2 controller found. Probing ports directly.
[ 2.375901] serio: i8042 KBD port at 0x60,0x64 irq 1
[ 2.381022] serio: i8042 AUX port at 0x60,0x64 irq 12
[ 2.386789] mousedev: PS/2 mouse device common for all mice
[ 2.392564] rtc_cmos 00:07: RTC can wake from S4
[ 2.397567] rtc_cmos 00:07: rtc core: registered rtc_cmos as rtc0
[ 2.403758] rtc0: alarms up to one month, y3k, 114 bytes nvram, hpet irqs
[ 2.410979] RT-Socket-CAN 0.90.2 - (C) 2006 RT-Socket-CAN Development Team
[ 2.418056] rtcan: registered rtcan0
[ 2.421683] rtcan0: VIRT driver loaded
[ 2.425505] rtcan: registered rtcan1
[ 2.429135] rtcan1: VIRT driver loaded
[ 2.433376] TCP: cubic registered
[ 2.437330] NET: Registered protocol family 10
[ 2.442531] mip6: Mobile IPv6
[ 2.445536] NET: Registered protocol family 17
[ 2.450038] Key type dns_resolver registered
[ 2.455066] registered taskstats version 1
[ 2.461528] rtc_cmos 00:07: setting system clock to 2013-04-23 18:58:02 UTC (1366743482)
[ 2.515982] Freeing unused kernel memory: 3860k freed
[ 2.523624] Write protecting the kernel read-only data: 6144k
[ 2.537658] Freeing unused kernel memory: 192k freed
[ 2.571745] Freeing unused kernel memory: 788k freed
Loading, please wait...
[ 2.636869] udev[74]: starting version 164
[ 2.758608] SCSI subsystem initialized
[ 2.760423] ACPI: bus type usb registered
[ 2.760570] usbcore: registered new interface driver usbfs
[ 2.760643] usbcore: registered new interface driver hub
[ 2.761803] usbcore: registered new device driver usb
[ 2.763491] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[ 2.764370] r8169 Gigabit Ethernet driver 2.3LK-NAPI loaded
[ 2.777582] e100: Intel(R) PRO/100 Network Driver, 3.5.24-k2-NAPI
[ 2.777593] e100: Copyright(c) 1999-2006 Intel Corporation
[ 2.809207] r8169 0000:06:00.0: eth0: RTL8168b/8111b at 0xffffc9000187e000, f8:d1:11:02:8b:e5, XID 18000000 IRQ 72
[ 2.818337] ehci_hcd 0000:00:12.2: EHCI Host Controller
[ 2.818368] ehci_hcd 0000:00:12.2: new USB bus registered, assigned bus number 1
[ 2.818398] ehci_hcd 0000:00:12.2: applying AMD SB700/SB800/Hudson-2/3 EHCI dummy qh workaround
[ 2.818785] ehci_hcd 0000:00:12.2: debug port 1
[ 2.818967] ehci_hcd 0000:00:12.2: irq 17, io mem 0xfeb09000
[ 2.824121] ehci_hcd 0000:00:12.2: USB 2.0 started, EHCI 1.00
[ 2.824394] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
[ 2.824406] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 2.824416] usb usb1: Product: EHCI Host Controller
[ 2.824425] usb usb1: Manufacturer: Linux 3.5.7-xenomai-2.6.2.1 ehci_hcd
[ 2.824437] usb usb1: SerialNumber: 0000:00:12.2
[ 2.825477] hub 1-0:1.0: USB hub found
[ 2.825521] hub 1-0:1.0: 5 ports detected
[ 2.858665] e100 0000:04:06.0: eth1: addr 0xfe500000, irq 21, MAC addr 00:90:27:8f:f6:c4
[ 2.863184] firewire_ohci 0000:07:00.0: added OHCI v1.10 device as card 0, 4 IR + 8 IT contexts, quirks 0x11
[ 2.915699] ehci_hcd 0000:00:13.2: EHCI Host Controller
[ 2.915834] r8169 0000:06:00.0: eth0: jumbo features [frames: 4080 bytes, tx checksumming: ko]
[ 2.916063] r8169 Gigabit Ethernet driver 2.3LK-NAPI loaded
[ 2.935946] ehci_hcd 0000:00:13.2: new USB bus registered, assigned bus number 2
[ 2.936925] r8169 0000:08:00.0: eth2: RTL8168evl/8111evl at 0xffffc90001876000, bc:5f:f4:8b:f4:94, XID 0c900800 IRQ 73
[ 2.936933] r8169 0000:08:00.0: eth2: jumbo features [frames: 9200 bytes, tx checksumming: ko]
[ 2.964021] ehci_hcd 0000:00:13.2: applying AMD SB700/SB800/Hudson-2/3 EHCI dummy qh workaround
[ 2.973093] ehci_hcd 0000:00:13.2: debug port 1
[ 2.978029] ehci_hcd 0000:00:13.2: irq 17, io mem 0xfeb07000
[ 2.989763] ehci_hcd 0000:00:13.2: USB 2.0 started, EHCI 1.00
[ 2.996014] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002
[ 3.003134] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 3.010820] usb usb2: Product: EHCI Host Controller
[ 3.016006] usb usb2: Manufacturer: Linux 3.5.7-xenomai-2.6.2.1 ehci_hcd
[ 3.023130] usb usb2: SerialNumber: 0000:00:13.2
[ 3.028544] hub 2-0:1.0: USB hub found
[ 3.032512] hub 2-0:1.0: 5 ports detected
[ 3.037410] ehci_hcd 0000:00:16.2: EHCI Host Controller
[ 3.042996] ehci_hcd 0000:00:16.2: new USB bus registered, assigned bus number 3
[ 3.050802] ehci_hcd 0000:00:16.2: applying AMD SB700/SB800/Hudson-2/3 EHCI dummy qh workaround
[ 3.060013] ehci_hcd 0000:00:16.2: debug port 1
[ 3.064760] ehci_hcd 0000:00:16.2: irq 17, io mem 0xfeb04000
[ 3.076579] ehci_hcd 0000:00:16.2: USB 2.0 started, EHCI 1.00
[ 3.082814] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002
[ 3.090040] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 3.097666] usb usb3: Product: EHCI Host Controller
[ 3.102875] usb usb3: Manufacturer: Linux 3.5.7-xenomai-2.6.2.1 ehci_hcd
[ 3.109998] usb usb3: SerialNumber: 0000:00:16.2
[ 3.115547] hub 3-0:1.0: USB hub found
[ 3.119505] hub 3-0:1.0: 4 ports detected
[ 3.124606] ahci 0000:00:11.0: AHCI 0001.0200 32 slots 4 ports 6 Gbps 0xf impl SATA mode
[ 3.133004] ahci 0000:00:11.0: flags: 64bit ncq sntf ilck pm led clo pmp pio slum part
[ 3.143666] scsi0 : ahci
[ 3.146409] Refined TSC clocksource calibration: 3991.357 MHz.
[ 3.146787] scsi1 : ahci
[ 3.147195] scsi2 : ahci
[ 3.147659] scsi3 : ahci
[ 3.148011] ata1: SATA max UDMA/133 abar m1024@0xfeb0b000 port 0xfeb0b100 irq 19
[ 3.148018] ata2: SATA max UDMA/133 abar m1024@0xfeb0b000 port 0xfeb0b180 irq 19
[ 3.148024] ata3: SATA max UDMA/133 abar m1024@0xfeb0b000 port 0xfeb0b200 irq 19
[ 3.148032] ata4: SATA max UDMA/133 abar m1024@0xfeb0b000 port 0xfeb0b280 irq 19
[ 3.149976] scsi4 : pata_atiixp
[ 3.150386] scsi5 : pata_atiixp
[ 3.156827] ata5: PATA max UDMA/100 cmd 0x1f0 ctl 0x3f6 bmdma 0xf000 irq 14
[ 3.156832] ata6: PATA max UDMA/100 cmd 0x170 ctl 0x376 bmdma 0xf008 irq 15
[ 3.167188] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[ 3.217238] ohci_hcd 0000:00:12.0: OHCI Host Controller
[ 3.217996] Switching to clocksource tsc
[ 3.227023] ohci_hcd 0000:00:12.0: new USB bus registered, assigned bus number 4
[ 3.234823] ohci_hcd 0000:00:12.0: irq 18, io mem 0xfeb0a000
[ 3.295201] usb usb4: New USB device found, idVendor=1d6b, idProduct=0001
[ 3.302197] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 3.309726] usb usb4: Product: OHCI Host Controller
[ 3.314808] usb usb4: Manufacturer: Linux 3.5.7-xenomai-2.6.2.1 ohci_hcd
[ 3.321938] usb usb4: SerialNumber: 0000:00:12.0
[ 3.327988] hub 4-0:1.0: USB hub found
[ 3.332030] hub 4-0:1.0: 5 ports detected
[ 3.336751] ohci_hcd 0000:00:13.0: OHCI Host Controller
[ 3.342272] ohci_hcd 0000:00:13.0: new USB bus registered, assigned bus number 5
[ 3.350157] ohci_hcd 0000:00:13.0: irq 18, io mem 0xfeb08000
[ 3.364441] firewire_core 0000:07:00.0: created device fw0: GUID 008f1300d3d31300, S400
[ 3.410963] usb usb5: New USB device found, idVendor=1d6b, idProduct=0001
[ 3.418133] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 3.425794] usb usb5: Product: OHCI Host Controller
[ 3.431033] usb usb5: Manufacturer: Linux 3.5.7-xenomai-2.6.2.1 ohci_hcd
[ 3.438218] usb usb5: SerialNumber: 0000:00:13.0
[ 3.443526] hub 5-0:1.0: USB hub found
[ 3.447494] hub 5-0:1.0: 5 ports detected
[ 3.452287] ohci_hcd 0000:00:14.5: OHCI Host Controller
[ 3.452755] ata3: SATA link down (SStatus 0 SControl 300)
[ 3.452825] ata1: SATA link down (SStatus 0 SControl 300)
[ 3.452871] ata4: SATA link down (SStatus 0 SControl 300)
[ 3.474254] ohci_hcd 0000:00:14.5: new USB bus registered, assigned bus number 6
[ 3.482025] ohci_hcd 0000:00:14.5: irq 18, io mem 0xfeb06000
[ 3.542640] usb usb6: New USB device found, idVendor=1d6b, idProduct=0001
[ 3.549790] usb usb6: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 3.557469] usb usb6: Product: OHCI Host Controller
[ 3.562509] usb usb6: Manufacturer: Linux 3.5.7-xenomai-2.6.2.1 ohci_hcd
[ 3.569425] usb usb6: SerialNumber: 0000:00:14.5
[ 3.574858] hub 6-0:1.0: USB hub found
[ 3.578808] hub 6-0:1.0: 2 ports detected
[ 3.583641] ohci_hcd 0000:00:16.0: OHCI Host Controller
[ 3.589077] ohci_hcd 0000:00:16.0: new USB bus registered, assigned bus number 7
[ 3.597008] ohci_hcd 0000:00:16.0: irq 18, io mem 0xfeb05000
[ 3.607427] ata2: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[ 3.615074] ata2.00: ATA-8: Hitachi HDS721010CLA330, JP4OA3MA, max UDMA/133
[ 3.622243] ata2.00: 1953525168 sectors, multi 16: LBA48 NCQ (depth 31/32), AA
[ 3.631049] ata2.00: configured for UDMA/133
[ 3.635979] scsi 1:0:0:0: Direct-Access ATA Hitachi HDS72101 JP4O PQ: 0 ANSI: 5
[ 3.657431] usb usb7: New USB device found, idVendor=1d6b, idProduct=0001
[ 3.657655] sd 1:0:0:0: [sda] 1953525168 512-byte logical blocks: (1.00 TB/931 GiB)
[ 3.658028] sd 1:0:0:0: [sda] Write Protect is off
[ 3.658186] sd 1:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 3.671277] usb 4-3: new low-speed USB device number 2 using ohci_hcd
[ 3.680220] sda: sda1 sda2 sda3
[ 3.681962] sd 1:0:0:0: [sda] Attached SCSI disk
[ 3.701501] usb usb7: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 3.708978] usb usb7: Product: OHCI Host Controller
[ 3.713982] usb usb7: Manufacturer: Linux 3.5.7-xenomai-2.6.2.1 ohci_hcd
[ 3.720880] usb usb7: SerialNumber: 0000:00:16.0
[ 3.726433] hub 7-0:1.0: USB hub found
[ 3.730382] hub 7-0:1.0: 4 ports detected
[ 3.849992] usb 4-3: New USB device found, idVendor=046a, idProduct=0001
[ 3.856990] usb 4-3: New USB device strings: Mfr=1, Product=0, SerialNumber=0
[ 3.864614] usb 4-3: Manufacturer: Cherry GmbH
[ 3.993576] usb 4-4: new low-speed USB device number 3 using ohci_hcd
[ 4.149358] usb 4-4: New USB device found, idVendor=046d, idProduct=c018
[ 4.156364] usb 4-4: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ 4.163864] usb 4-4: Product: USB Optical Mouse
[ 4.168644] usb 4-4: Manufacturer: Logitech
[ 4.199428] usbcore: registered new interface driver usbhid
[ 4.205229] usbhid: USB HID core driver
Begin: Loading essential drivers ... done.
Begin: Running /scripts/init-premount ... done.
Begin: Mounting root file system ... Begin: Running /scripts/local-top ... done.
Begin: Running /scripts/local-premount ... [ 4.645511] PM: Starting manual resume from disk
done.
[ 4.738514] EXT4-fs (sda1): mounted filesystem with ordered data mode. Opts: (null)
Begin: Running /scripts/local-bottom ... done.
done.
Begin: Running /scripts/init-bottom ... done.
INIT: version 2.88 booting
Using makefile-style concurrent boot in runlevel S.
Starting the hotplug events dispatcher: udevd[ 6.154379] udev[329]: starting version 164
.
Synthesizing the initial hotplug events...done.
Waiting for /dev to be fully pop[ 6.436348] input: Power Button as /devices/LNXSYSTM:00/device:00/PNP0C0C:00/input/input0
[ 6.440480] wmi: Mapper loaded
ulated...[ 6.448306] ACPI: Power Button [PWRB]
[ 6.453035] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input1
[ 6.460763] ACPI: Power Button [PWRF]
[ 6.549431] xhci_hcd 0000:02:00.0: xHCI Host Controller
[ 6.554863] xhci_hcd 0000:02:00.0: new USB bus registered, assigned bus number 8
[ 6.567702] xhci_hcd 0000:02:00.0: irq 48, io mem 0xfe900000
[ 6.576368] usb usb8: New USB device found, idVendor=1d6b, idProduct=0002
[ 6.583371] usb usb8: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 6.591138] usb usb8: Product: xHCI Host Controller
[ 6.596191] usb usb8: Manufacturer: Linux 3.5.7-xenomai-2.6.2.1 xhci_hcd
[ 6.602780] input: PC Speaker as /devices/platform/pcspkr/input/input2
[ 6.610460] usb usb8: SerialNumber: 0000:02:00.0
[ 6.611486] microcode: CPU0: patch_level=0x06000817
[ 6.621033] hub 8-0:1.0: USB hub found
[ 6.624944] hub 8-0:1.0: 2 ports detected
[ 6.630023] xhci_hcd 0000:02:00.0: xHCI Host Controller
[ 6.635548] xhci_hcd 0000:02:00.0: new USB bus registered, assigned bus number 9
[ 6.643442] usb usb9: New USB device found, idVendor=1d6b, idProduct=0003
[ 6.650545] usb usb9: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 6.658020] usb usb9: Product: xHCI Host Controller
[ 6.663258] usb usb9: Manufacturer: Linux 3.5.7-xenomai-2.6.2.1 xhci_hcd
[ 6.670229] usb usb9: SerialNumber: 0000:02:00.0
[ 6.672296] MCE: In-kernel MCE decoding enabled.
[ 6.680334] hub 9-0:1.0: USB hub found
[ 6.684225] hub 9-0:1.0: 2 ports detected
[ 6.695015] xhci_hcd 0000:03:00.0: xHCI Host Controller
[ 6.700516] xhci_hcd 0000:03:00.0: new USB bus registered, assigned bus number 10
[ 6.712857] xhci_hcd 0000:03:00.0: irq 47, io mem 0xfe800000
[ 6.720057] usb usb10: New USB device found, idVendor=1d6b, idProduct=0002
[ 6.726233] input: Cherry GmbH as /devices/pci0000:00/0000:00:12.0/usb4/4-3/4-3:1.0/input/input3
[ 6.726481] hid-generic 0003:046A:0001.0001: input,hidraw0: USB HID v1.11 Keyboard [Cherry GmbH] on usb-0000:00:12.0-3/input0
[ 6.726924] input: Logitech USB Optical Mouse as /devices/pci0000:00/0000:00:12.0/usb4/4-4/4-4:1.0/input/input4
[ 6.727369] hid-generic 0003:046D:C018.0002: input,hidraw1: USB HID v1.11 Mouse [Logitech USB Optical Mouse] on usb-0000:00:12.0-4/input0
[ 6.771574] usb usb10: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 6.779160] usb usb10: Product: xHCI Host Controller
[ 6.784339] usb usb10: Manufacturer: Linux 3.5.7-xenomai-2.6.2.1 xhci_hcd
[ 6.784818] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
[ 6.784780] ACPI Warning: 0x0000000000000b00-0x0000000000000b07 SystemIO conflicts with Region \SOR1 1 (20120320/utaddress-251)
[ 6.802012] usb usb10: SerialNumber: 0000:03:00.0
[ 6.819587] hub 10-0:1.0: USB hub found
[ 6.823517] hub 10-0:1.0: 2 ports detected
[ 6.828177] xhci_hcd 0000:03:00.0: xHCI Host Controller
[ 6.833575] xhci_hcd 0000:03:00.0: new USB bus registered, assigned bus number 11
[ 6.841566] usb usb11: New USB device found, idVendor=1d6b, idProduct=0003
[ 6.848734] usb usb11: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 6.856456] usb usb11: Product: xHCI Host Controller
[ 6.861606] usb usb11: Manufacturer: Linux 3.5.7-xenomai-2.6.2.1 xhci_hcd
[ 6.868844] usb usb11: SerialNumber: 0000:03:00.0
[ 6.874343] hub 11-0:1.0: USB hub found
[ 6.878397] hub 11-0:1.0: 2 ports detected
[ 6.891135] EDAC MC: Ver: 2.1.0
[ 6.906020] AMD64 EDAC driver v3.4.0
[ 6.909904] EDAC amd64: DRAM ECC disabled.
[ 6.914305] EDAC amd64: ECC disabled in the BIOS or no ECC capability, module will not load.
[ 6.914305] Either enable ECC checking or force module loading by setting 'ecc_enable_override'.
[ 6.914305] (Note that use of the override may cause unknown side effects.)
[ 7.021890] sp5100_tco: SP5100 TCO WatchDog Timer Driver v0.01
[ 7.028332] sp5100_tco: mmio address 0xbafe00 already in use
[ 7.169251] kvm: Nested Virtualization enabled
[ 7.174007] kvm: Nested Paging enabled
[ 7.300790] microcode: failed to load file amd-ucode/microcode_amd_fam15h.bin
[ 7.308536] microcode: CPU1: patch_level=0x06000817
[ 7.320536] microcode: failed to load file amd-ucode/microcode_amd_fam15h.bin
[ 7.328136] microcode: CPU2: patch_level=0x06000817
[ 7.332657] [drm] Initialized drm 1.1.0 20060810
[ 7.344833] microcode: failed to load file amd-ucode/microcode_amd_fam15h.bin
[ 7.352284] microcode: CPU3: patch_level=0x06000817
[ 7.364084] microcode: failed to load file amd-ucode/microcode_amd_fam15h.bin
[ 7.371447] microcode: CPU4: patch_level=0x06000817
[ 7.383334] microcode: failed to load file amd-ucode/microcode_amd_fam15h.bin
[ 7.384851] [drm] radeon kernel modesetting enabled.
[ 7.385952] [drm] initializing kernel modesetting (CEDAR 0x1002:0x68E1 0x174B:0x3000).
[ 7.403797] microcode: CPU5: patch_level=0x06000817
[ 7.404010] [drm] register mmio base: 0xFEA20000
[ 7.404017] [drm] register mmio size: 131072
[ 7.404417] ATOM BIOS: AMD
[ 7.404534] radeon 0000:01:00.0: VRAM: 1024M 0x0000000000000000 - 0x000000003FFFFFFF (1024M used)
[ 7.404540] radeon 0000:01:00.0: GTT: 512M 0x0000000040000000 - 0x000000005FFFFFFF
[ 7.448936] [drm] Detected VRAM RAM=1024M, BAR=256M
[ 7.454039] [drm] RAM width 64bits DDR
[ 7.455743] microcode: failed to load file amd-ucode/microcode_amd_fam15h.bin
[ 7.455796] microcode: CPU6: patch_level=0x06000817
[ 7.470863] [TTM] Zone kernel: Available graphics memory: 8181388 kiB
[ 7.471410] microcode: failed to load file amd-ucode/microcode_amd_fam15h.bin
[ 7.471454] microcode: CPU7: patch_level=0x06000817
[ 7.478356] microcode: failed to load file amd-ucode/microcode_amd_fam15h.bin
[ 7.478552] microcode: Microcode Update Driver: v2.00 <tigran@aivazian.fsnet.co.uk>, Peter Oruba
[ 7.506063] [TTM] Zone dma32: Available graphics memory: 2097152 kiB
[ 7.512962] [TTM] Initializing pool allocator
[ 7.517565] [TTM] Initializing DMA pool allocator
[ 7.522518] [drm] radeon: 1024M of VRAM memory ready
[ 7.527777] [drm] radeon: 512M of GTT memory ready.
[ 7.533043] [drm] Supports vblank timestamp caching Rev 1 (10.10.2010).
[ 7.539936] [drm] Driver supports precise vblank timestamp query.
[ 7.546503] radeon 0000:01:00.0: radeon: using MSI.
[ 7.551706] [drm] radeon: irq initialized.
[ 7.556007] [drm] GART: num cpu pages 131072, num gpu pages 131072
[ 7.563348] [drm] Loading CEDAR Microcode
[ 7.665387] r600_cp: Failed to load firmware "radeon/CEDAR_pfp.bin"
[ 7.672010] [drm:evergreen_startup] *ERROR* Failed to load firmware!
[ 7.678656] radeon 0000:01:00.0: disabling GPU acceleration
[ 7.685648] radeon 0000:01:00.0: ffff88042707d000 unpin not necessary
[ 7.692350] radeon 0000:01:00.0: ffff88042707d800 unpin not necessary
[ 7.699149] radeon 0000:01:00.0: ffff88042707d800 unpin not necessary
[ 7.707385] [drm] Radeon Display Connectors
[ 7.711756] [drm] Connector 0:
[ 7.715055] [drm] HDMI-A-1
[ 7.718114] [drm] HPD4
[ 7.720800] [drm] DDC: 0x6440 0x6440 0x6444 0x6444 0x6448 0x6448 0x644c 0x644c
[ 7.728554] [drm] Encoders:
[ 7.731725] [drm] DFP1: INTERNAL_UNIPHY1
[ 7.736127] [drm] Connector 1:
[ 7.739347] [drm] DVI-I-1
[ 7.742344] [drm] HPD1
[ 7.744980] [drm] DDC: 0x6460 0x6460 0x6464 0x6464 0x6468 0x6468 0x646c 0x646c
[ 7.752643] [drm] Encoders:
[ 7.755793] [drm] DFP2: INTERNAL_UNIPHY
[ 7.760178] [drm] CRT1: INTERNAL_KLDSCP_DAC1
[ 7.765018] [drm] Connector 2:
[ 7.768213] [drm] VGA-1
[ 7.771056] [drm] DDC: 0x6430 0x6430 0x6434 0x6434 0x6438 0x6438 0x643c 0x643c
[ 7.778622] [drm] Encoders:
[ 7.781803] [drm] CRT2: INTERNAL_KLDSCP_DAC2
[ 7.786768] [drm] Internal thermal controller without fan control
[ 7.793406] [drm] radeon: power management initialized
[ 7.805511] input: HDA ATI SB Line as /devices/pci0000:00/0000:00:14.2/sound/card0/input5
[ 7.814614] input: HDA ATI SB Rear Mic as /devices/pci0000:00/0000:00:14.2/sound/card0/input6
[ 7.823845] input: HDA ATI SB Line Out Side as /devices/pci0000:00/0000:00:14.2/sound/card0/input7
[ 7.833597] input: HDA ATI SB Line Out CLFE as /devices/pci0000:00/0000:00:14.2/sound/card0/input8
[ 7.843282] input: HDA ATI SB Line Out Surround as /devices/pci0000:00/0000:00:14.2/sound/card0/input9
[ 7.853451] input: HDA ATI SB Line Out Front as /devices/pci0000:00/0000:00:14.2/sound/card0/input10
[ 7.904506] [drm] fb mappable at 0xC0040000
[ 7.909077] [drm] vram apper at 0xC0000000
[ 7.913282] [drm] size 5242880
[ 7.916472] [drm] fb depth is 24
[ 7.919844] [drm] pitch is 5120
[ 7.923725] fbcon: radeondrmfb (fb0) is primary device
[ 8.178120] Console: switching to colour frame buffer device 160x64
[ 8.187087] fb0: radeondrmfb frame buffer device
[ 8.191934] drm: registered panic notifier
[ 8.196284] [drm] Initialized radeon 2.18.0 20080528 for 0000:01:00.0 on minor 0
[ 8.204290] hda-intel: 0000:01:00.1: Handle VGA-switcheroo audio client
[ 8.234955] input: HD-Audio Generic HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:02.0/0000:01:00.1/sound/card1/input11
done.
Setting parameters of disc: (none).
Setting preliminary keymap...done.
Activating swap...[ 8.883498] Adding 19530748k swap on /dev/sda2. Priority:-1 extents:1 across:19530748k
done.
[ 8.907274] EXT4-fs (sda1): re-mounted. Opts: (null)
Checking root file system...fsck from util-linux-ng 2.17.2
/dev/sda1: clean, 314277/7331840 files, 3258260/29296640 blocks
done.
[ 9.114242] EXT4-fs (sda1): re-mounted. Opts: errors=remount-ro
Cleaning up ifupdown....
[ 9.222488] loop: module loaded
Loading kernel modules...done.
Setting up networking....
Activating lvm and md swap...done.
Checking file systems...fsck from util-linux-ng 2.17.2
/dev/sda3: clean, 5580/52510720 files, 9690499/210010880 blocks
done.
Mounting local filesystems...[ 10.032588] EXT4-fs (sda3): mounted filesystem with ordered data mode. Opts: (null)
done.
Activating swapfile swap...done.
Cleaning up temporary files....
Configuring network interfaces...Internet Systems Consortium DHCP Client 4.1.1-P1
Copyright 2004-2010 Internet Systems Consortium.
All rights reserved.
For info, please visit https://www.isc.org/software/dhcp/
[ 10.718372] r8169 0000:08:00.0: eth0: unable to load firmware patch rtl_nic/rtl8168e-3.fw (-2)
[ 10.739954] r8169 0000:08:00.0: eth0: link down
[ 10.746101] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
Listening on LPF/eth0/bc:5f:f4:8b:f4:94
Sending on LPF/eth0/bc:5f:f4:8b:f4:94
Sending on Socket/fallback
Setting kernel variables ...done.
DHCPDISCOVER on eth0 to 255.255.255.255 port 67 interval 4
[ 12.527721] r8169 0000:08:00.0: eth0: link up
[ 12.533624] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
DHCPDISCOVER on eth0 to 255.255.255.255 port 67 interval 11
DHCPOFFER from [...]
DHCPREQUEST on eth0 to 255.255.255.255 port 67
DHCPACK from [...]
bound to [...] -- renewal in 35697 seconds.
[ 16.536802] r8169 0000:06:00.0: eth1: link down
[ 16.536858] r8169 0000:06:00.0: eth1: link down
[ 16.547746] IPv6: ADDRCONF(NETDEV_UP): eth1: link is not ready
SIOCSIFADDR: No such device
eth2: ERROR while getting interface flags: No such device
SIOCSIFNETMASK: No such device
eth2: ERROR while getting interface flags: No such device
Failed to bring up eth2.
[ 16.769148] e100 0000:04:06.0: eth3: NIC Link is Up 100 Mbps Full Duplex
[ 16.777244] IPv6: ADDRCONF(NETDEV_UP): eth3: link is not ready
[ 16.784478] IPv6: ADDRCONF(NETDEV_CHANGE): eth3: link becomes ready
done.
Starting portmap daemon....
Starting NFS common utilities: statd.
Cleaning up temporary files....
Setting up ALSA...done.
[ 17.202032] fuse init (API version 7.19)
Setting console screen modes.
Rcannot (un)set powersave mode
Skipping font and keymap setup (handled by console-setup).
Setting up console font and keymap...done.
Setting sensors limits.
INIT: Entering runlevel: 2
Using makefile-style concurrent boot in runlevel 2.
Starting portmap daemon...Already running..
Starting NFS common utilities: statd.
Starting enhanced syslogd: rsyslogd.
Enabling additional executable binary formats: binfmt-support.
Starting ACPI services....
Starting system message bus: dbus[ 18.642629] r8169 0000:06:00.0: eth1: link up
[ 18.648440] IPv6: ADDRCONF(NETDEV_CHANGE): eth1: link becomes ready
.
Starting virtual private network daemon:.
Loading cpufreq kernel modules...done (none).
Not starting GNOME Display Manager; it is not the default display manager.
Starting deferred execution scheduler: atd.
Starting anac(h)ronistic cron: anacron.
Starting periodic command scheduler: cron.
CPUFreq Utilities: Setting ondemand CPUFreq governor...disabled, governor not available...done.
[ 19.800888] Bluetooth: Core ver 2.16
[ 19.804792] NET: Registered protocol family 31
[ 19.809507] Bluetooth: HCI device and connection manager initialized
[ 19.816105] Bluetooth: HCI socket layer initialized
[ 19.821504] Bluetooth: L2CAP socket layer initialized
[ 19.826700] Bluetooth: SCO socket layer initialized
[ 19.934896] sshd (1623): /proc/1623/oom_adj is deprecated, please use /proc/1623/oom_score_adj instead.
Starting OpenBSD Secure Shell server: sshd.
[ 20.075425] Bluetooth: RFCOMM TTY layer initialized
[ 20.080500] Bluetooth: RFCOMM socket layer initialized
[ 20.085869] Bluetooth: RFCOMM ver 1.11
Starting bluetooth: bluetoothd.
Starting kerneloops:
Starting Avahi mDNS/DNS-SD Daemon: avahi-daemon.
[ 20.333358] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[ 20.338978] Bluetooth: BNEP filters: protocol multicast
[ 20.496019] lp: driver loaded but no devices found
[ 20.569166] Bridge firewalling registered
[ 20.654657] ppdev: user-space parallel port driver
Starting MTA: exim4.
Starting Common Unix Printing System: cupsd.
saned disabled; edit /etc/default/saned
Starting Hardware abstraction layer: hald.
Starting K Display Manager: kdm.
Starting ISC DHCP server: dhcpd.
[ 79.223392]
[ 79.223392] *** RTnet 0.9.13 - built on Apr 23 2013 15:01:51 ***
[ 79.223392]
[ 79.232385] RTnet: initialising real-time networking
[ 79.321594] rteth0: 0000:04:06.0, 00:90:27:8F:F6:C4, IRQ 21.
[ 79.327671] RTnet: registered rteth0
[ 94.327110] I-pipe: Detected illicit call from head domain 'Xenomai'
[ 94.327110] <3> into a regular Linux service
[ 94.338291] Pid: 0, comm: swapper/5 Tainted: G O 3.5.7-xenomai-2.6.2.1 #9
[ 94.345918] Call Trace:
[ 94.348358] I-pipe tracer log (100 points):
[ 94.352526] | #*func 0 ipipe_trace_panic_freeze+0x9 (ipipe_root_only+0x62)
[ 94.360774] | #*func 0 ipipe_prepare_panic+0x7 (ipipe_root_only+0x5d)
[ 94.368618] | #*func 0 ipipe_root_only+0x9 (add_preempt_count+0x15)
[ 94.376263] | #*func 0 add_preempt_count+0x9 (_raw_spin_lock_irqsave+0x56)
[ 94.384515] | # func 0 _raw_spin_lock_irqsave+0x7 (swiotlb_tbl_map_single+0x96)
[ 94.392925] | # func -1 __phys_addr+0x4 ( | # func -1 __phys_addr+0x4 (pci_map_single+0x53 [rt_eepro100])
[ 94.392945] | # func -1 ___xnpod_lock_sched+0x4 (__xnpod_lock_sched+0x21 [rt_eepro100])
[ 94.392954] | + begin 0x80000000 -2 speedo_start_xmit+0x3a [rt_eepro100] (rtdev_locked_xmit+0x33 [rtnet])
[ 94.392964] + func -2 speedo_start_xmit+0x11 [rt_eepro100] (rtdev_locked_xmit+0x33 [rtnet])
[ 94.392974] | + end 0x80000000 -2 hard_local_irq_enable+0x15 (__ipipe_restore_head+0x73)
[ 94.392983] | # func -2 __ipipe_restore_head+0x9 (ipipe_restore_pipeline_head+0x5b)
[ 94.392993] | + begin 0x80000000 -2 ipipe_test_and_stall_pipeline_head+0x16 (T.935+0x1c)
[ 94.393002] + func -2 rtdm_mutex_timedlock+0x11 (rtdm_mutex_lock+0x12)
[ 94.393010] + func -3 rtdm_mutex_lock+0x4 (rtdev_locked_xmit+0x27 [rtnet])
[ 94.393020] + func -3 rtdev_locked_xmit+0xd [rtnet] (rtdev_xmit+0x1c [rtnet])
[ 94.393030] + func -3 rtdev_xmit+0x7 [rtnet] (rt_ip_build_xmit+0x225 [rtipv4])
[ 94.393040] + func -3 rt_eth_header+0x5 [rtnet] (rt_ip_build_xmit+0x219 [rtipv4])
[ 94.393050] + func -4 csum_partial_copy_nocheck+0x4 (rt_icmp_glue_request_bits+0x42 [rtipv4])
[ 94.393060] + func -4 csum_partial_copy_nocheck+0x4 (rt_icmp_glue_request_bits+0x2a [rtipv4])
[ 94.393070] + func -4 rt_icmp_glue_request_bits+0xd [rtipv4] (rt_ip_build_xmit+0x1eb [rtipv4])
[ 94.393080] | + end 0x80000000 -4 hard_local_irq_enable+0x15 (__ipipe_restore_head+0x73)
[ 94.393089] | # func -4 __ipipe_restore_head+0x9 (ipipe_restore_pipeline_head+0x5b [rtnet])
[ 94.393099] | # func -5 xnsched_pick_next+0x11 (__xnpod_schedule+0xf3)
[ 94.393108] | # [ -1] -<?>- 0 -5 __xnpod_schedule+0x88 (xnpod_schedule+0x36)
[ 94.393117] | # func -5 __xnpod_schedule+0x14 (xnpod_schedule+0x36)
[ 94.393125] | # func -5 ___xnpod_unlock_sched+0x4 (__xnpod_unlock_sched+0x21 [rtnet])
[ 94.393134] | # func -5 ___xnpod_lock_sched+0x4 (__xnpod_lock_sched+0x21 [rtnet])
[ 94.393144] | + begin 0x80000000 -5 ipipe_test_and_stall_pipeline_head+0x16 [rtnet] (rtskb_dequeue+0x17 [rtnet])
[ 94.393155] + func -6 alloc_rtskb+0x9 [rtnet] (rt_ip_build_xmit+0x120 [rtipv4])
[ 94.393165] | + end 0x80000000 -6 hard_local_irq_enable+0x15 (__ipipe_restore_head+0x73)
[ 94.393174] | # func -6 __ipipe_restore_head+0x9 (ipipe_restore_pipeline_head+0x5b [rtipv4])
[ 94.393183] | # func -6 xnsched_pick_next+0x11 (__xnpod_schedule+0xf3)
[ 94.393192] | # [ -1] -<?>- 0 -7 __xnpod_schedule+0x88 (xnpod_schedule+0x36)
[ 94.393200] | # func -7 __xnpod_schedule+0x14 (xnpod_schedule+0x36)
[ 94.393208] | # func -7 ___xnpod_unlock_sched+0x4 (rt_ip_build_xmit+0xf6 [rtipv4])
[ 94.393217] | # func -7 ___xnpod_lock_sched+0x4 (rt_ip_build_xmit+0xbd [rtipv4])
[ 94.393226] | + begin 0x80000000 -7 ipipe_test_and_stall_pipeline_head+0x16 [rtipv4] (rt_ip_build_xmit+0x7b [rtipv4])
[ 94.393236] + func -7 rt_hard_mtu+0x4 [rtnet] (rt_ip_build_xmit+0x42 [rtipv4])
[ 94.393246] + func -8 rt_ip_build_xmit+0x11 [rtipv4] (rt_icmp_send_request+0x90 [rtipv4])
[ 94.393256] + func -8 rt_hard_mtu+0x4 [rtnet] (rt_icmp_send_request+0x5e [rtipv4])
[ 94.393266] | + end 0x80000000 -8 hard_local_irq_enable+0x15 (__ipipe_restore_head+0x73)
[ 94.393275] | # func -8 __ipipe_restore_head+0x9 (ipipe_restore_pipeline_head+0x5b [rtipv4])
[ 94.393284] | # func -9 xnsched_pick_next+0x11 (__xnpod_schedule+0xf3)
[ 94.393292] | # [ -1] -<?>- 0 -9 __xnpod_schedule+0x88 (xnpod_schedule+0x36)
[ 94.393300] | # func -9 __xnpod_schedule+0x14 (xnpod_schedule+0x36)
[ 94.393308] | # func -9 ___xnpod_unlock_sched+0x4 (__xnpod_unlock_sched+0x21 [rtipv4])
[ 94.393317] | # func -9 ___xnpod_lock_sched+0x4 (__xnpod_lock_sched+0x21 [rtipv4])
[ 94.393326] | + begin 0x80000000 -9 ipipe_test_and_stall_pipeline_head+0x16 [rtipv4] (rt_ip_route_output+0x25 [rtipv4])
[ 94.393336] + func -10 rt_ip_route_output+0xf [rtipv4] (rt_icmp_send_request+0x40 [rtipv4])
[ 94.393346] + func -10 rt_icmp_send_request+0xd [rtipv4] (rt_icmp_send_echo+0xd9 [rtipv4])
[ 94.393356] + func -10 xnarch_tsc_to_ns+0x4 (xnarch_get_cpu_time+0x1c)
[ 94.393364] + func -10 xnarch_get_cpu_time+0x4 (rt_icmp_send_echo+0xa2 [rtipv4])
[ 94.393373] | + end 0x80000000 -10 hard_local_irq_enable+0x15 (__ipipe_restore_head+0x73)
[ 94.393382] | # func -10 __ipipe_restore_head+0x9 (ipipe_restore_pipeline_head+0x5b [rtipv4])
[ 94.393391] | # func -11 xnsched_pick_next+0x11 (__xnpod_schedule+0xf3)
[ 94.393399] | # [ -1] -<?>- 0 -11 __xnpod_schedule+0x88 (xnpod_schedule+0x36)
[ 94.393407] | # func -11 __xnpod_schedule+0x14 (xnpod_schedule+0x36)
[ 94.393415] | # func -11 ___xnpod_unlock_sched+0x4 (__xnpod_unlock_sched+0x21 [rtipv4])
[ 94.393424] | # func -11 ___xnpod_lock_sched+0x4 (__xnpod_lock_sched+0x21 [rtipv4])
[ 94.393433] | + begin 0x80000000 -12 ipipe_test_and_stall_pipeline_head+0x16 [rtipv4] (rt_ip_frag_invalidate_socket+0x1f [rtipv4])
[ 94.393443] | + end 0x80000000 -12 hard_local_irq_enable+0x15 (__ipipe_restore_head+0x73)
[ 94.393452] | # func -12 __ipipe_restore_head+0x9 (ipipe_restore_pipeline_head+0x5b [rtipv4])
[ 94.393461] | # func -12 xnsched_pick_next+0x11 (__xnpod_schedule+0xf3)
[ 94.393469] | # [ -1] -<?>- 0 -12 __xnpod_schedule+0x88 (xnpod_schedule+0x36)
[ 94.393478] | # func -13 __xnpod_schedule+0x14 (xnpod_schedule+0x36)
[ 94.393485] | # func -13 ___xnpod_unlock_sched+0x4 (__xnpod_unlock_sched+0x21 [rtipv4])
[ 94.393494] | # func -13 ___xnpod_lock_sched+0x4 (__xnpod_lock_sched+0x21 [rtipv4])
[ 94.393503] | + begin 0x80000000 -13 ipipe_test_and_stall_pipeline_head+0x16 [rtipv4] (rt_ip_frag_invalidate_socket+0x1f [rtipv4])
[ 94.393513] | + end 0x80000000 -13 hard_local_irq_enable+0x15 (__ipipe_restore_head+0x73)
[ 94.393522] | # func -13 __ipipe_restore_head+0x9 (ipipe_restore_pipeline_head+0x5b [rtipv4])
[ 94.393531] | # func -14 xnsched_pick_next+0x11 (__xnpod_schedule+0xf3)
[ 94.393539] | # [ -1] -<?>- 0 -14 __xnpod_schedule+0x88 (xnpod_schedule+0x36)
[ 94.393548] | # func -14 __xnpod_schedule+0x14 (xnpod_schedule+0x36)
[ 94.393555] | # func -14 ___xnpod_unlock_sched+0x4 (__xnpod_unlock_sched+0x21 [rtipv4])
[ 94.393564] | # func -14 ___xnpod_lock_sched+0x4 (__xnpod_lock_sched+0x21 [rtipv4])
[ 94.393573] | + begin 0x80000000 -14 ipipe_test_and_stall_pipeline_head+0x16 [rtipv4] (rt_ip_frag_invalidate_socket+0x1f [rtipv4])
[ 94.393583] | + end 0x80000000 -14 hard_local_irq_enable+0x15 (__ipipe_restore_head+0x73)
[ 94.393592] | # func -14 __ipipe_restore_head+0x9 (ipipe_restore_pipeline_head+0x5b [rtipv4])
[ 94.393601] | # func -15 xnsched_pick_next+0x11 (__xnpod_schedule+0xf3)
[ 94.393610] | # [ -1] -<?>- 0 -15 __xnpod_schedule+0x88 (xnpod_schedule+0x36)
[ 94.393618] | # func -15 __xnpod_schedule+0x14 (xnpod_schedule+0x36)
[ 94.393626] | # func -15 ___xnpod_unlock_sched+0x4 (__xnpod_unlock_sched+0x21 [rtipv4])
[ 94.393635] | # func -15 ___xnpod_lock_sched+0x4 (__xnpod_lock_sched+0x21 [rtipv4])
[ 94.393644] | + begin 0x80000000 -15 ipipe_test_and_stall_pipeline_head+0x16 [rtipv4] (rt_ip_frag_invalidate_socket+0x1f [rtipv4])
[ 94.393654] | + end 0x80000000 -16 hard_local_irq_enable+0x15 (__ipipe_restore_head+0x73)
[ 94.393662] | # func -16 __ipipe_restore_head+0x9 (ipipe_restore_pipeline_head+0x5b [rtipv4])
[ 94.393671] | # func -16 xnsched_pick_next+0x11 (__xnpod_schedule+0xf3)
[ 94.393680] | # [ -1] -<?>- 0 -16 __xnpod_schedule+0x88 (xnpod_schedule+0x36)
[ 94.393688] | # func -16 __xnpod_schedule+0x14 (xnpod_schedule+0x36)
[ 94.393696] | # func -17 ___xnpod_unlock_sched+0x4 (__xnpod_unlock_sched+0x21 [rtipv4])
[ 94.393705] | # func -17 ___xnpod_lock_sched+0x4 (__xnpod_lock_sched+0x21 [rtipv4])
[ 94.393714] | + begin 0x80000000 -17 ipipe_test_and_stall_pipeline_head+0x16 [rtipv4] (rt_ip_frag_invalidate_socket+0x1f [rtipv4])
[ 94.393724] | + end 0x80000000 -17 hard_local_irq_enable+0x15 (__ipipe_restore_head+0x73)
[ 94.393732] | # func -17 __ipipe_restore_head+0x9 (ipipe_restore_pipeline_head+0x5b [rtipv4])
[ 94.393742] | # func -18 xnsched_pick_next+0x11 (__xnpod_schedule+0xf3)
[ 94.393750] | # [ -1] -<?>- 0 -18 __xnpod_schedule+0x88 (xnpod_schedule+0x36)
[ 94.393758] | # func -18 __xnpod_schedule+0x14 (xnpod_schedule+0x36)
[ 94.393766] | # func -18 ___xnpod_unlock_sched+0x4 (__xnpod_unlock_sched+0x21 [rtipv4])
[ 94.393775] | # func -18 ___xnpod_lock_sched+0x4 (__xnpod_lock_sched+0x21 [rtipv4])
[ 94.393785] ------------[ cut here ]------------
[ 94.393787] WARNING: at kernel/ipipe/core.c:1661 __ipipe_spin_unlock_debug+0x32/0x3b()
[ 94.393788] Hardware name: To Be Filled By O.E.M.
[ 94.393789] Modules linked in: rt_eepro100(O) rtudp(O) rttcp(O) rtipv4(O) rtnet(O) parport_pc ppdev bridge lp parport stp llc bnep rfcomm bluetooth rfkill binfmt_misc fuse loop snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_intel snd_hda_codec radeon ttm drm_kms_helper drm kvm_amd snd_hwdep i2c_algo_bit kvm snd_pcm crc32c_intel sp5100_tco evdev edac_core snd_seq snd_timer snd_seq_device tpm_tis i2c_piix4 hid_generic i2c_core snd k10temp edac_mce_amd tpm mxm_wmi soundcore snd_page_alloc tpm_bios fam15h_power microcode pcspkr psmouse xhci_hcd serio_raw wmi button ext4 mbcache jbd2 crc16 usbhid hid sd_mod crc_t10dif ata_generic ohci_hcd pata_atiixp ahci libahci libata firewire_ohci firewire_core crc_itu_t r8169 ehci_hcd mii usbcore scsi_mod usb_common [last unloaded: e100]
[ 94.393853] Pid: 0, comm: swapper/5 Tainted: G O 3.5.7-xenomai-2.6.2.1 #9
[ 94.393854] Call Trace:
[ 94.393855] ---[ end trace 27c7440cdfa30ab2 ]---
[ 94.392934] map_single+0x25)
[ 115.939265] ------------[ cut here ]------------
[ 115.943874] WARNING: at include/linux/ipipe_debug.h:88 ipipe_restore_pipeline_head+0x2d/0x6a [rt_eepro100]()
[ 115.953670] Hardware name: To Be Filled By O.E.M.
[ 115.958356] Modules linked in: rt_eepro100(O) rtudp(O) rttcp(O) rtipv4(O) rtnet(O) parport_pc ppdev bridge lp parport stp llc bnep rfcomm bluetooth rfkill binfmt_misc fuse loop snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_intel snd_hda_codec radeon ttm drm_kms_helper drm kvm_amd snd_hwdep i2c_algo_bit kvm snd_pcm crc32c_intel sp5100_tco evdev edac_core snd_seq snd_timer snd_seq_device tpm_tis i2c_piix4 hid_generic i2c_core snd k10temp edac_mce_amd tpm mxm_wmi soundcore snd_page_alloc tpm_bios fam15h_power microcode pcspkr psmouse xhci_hcd serio_raw wmi button ext4 mbcache jbd2 crc16 usbhid hid sd_mod crc_t10dif ata_generic ohci_hcd pata_atiixp ahci libahci libata firewire_ohci firewire_core crc_itu_t r8169 ehci_hcd mii usbcore scsi_mod usb_common [last unloaded: e100]
[ 116.027950] Pid: 0, comm: swapper/5 Tainted: G W O 3.5.7-xenomai-2.6.2.1 #9
[ 116.035584] Call Trace:
[ 116.038024] ---[ end trace 27c7440cdfa30ab3 ]---
[ 225.005376] invalid use of FPU in Xenomai context at __switch_to+0x62/0x23e
[ 225.012346] Xenomai: suspending kernel thread ffffffffa02faf80 ('rtnet-rtpc') at 0xffffffff81001786 after exception #0x7
[ 225.023184] Xenomai: assertion failed at kernel/xenomai/nucleus/pod.c:2359 (xnthread_lock_count(curr) > 0)
[ 225.032808] Xenomai: Unbalanced lock/unlock
[ 225.036810]
[ 225.036810] CPU PID PRI TIMEOUT STAT NAME
[ 225.043852] > 0 0 -1 0 00500080 ROOT/0
[ 225.049413] > 1 0 -1 0 00500080 ROOT/1
[ 225.054973] > 2 0 -1 0 00500080 ROOT/2
[ 225.060532] > 3 0 -1 0 00500080 ROOT/3
[ 225.066094] > 4 0 -1 0 00500080 ROOT/4
[ 225.071655] > 5 0 -1 0 00500080 ROOT/5
[ 225.077214] 5 0 98 0 00000082 rtnet-stack
[ 225.083200] 5 0 0 0 00004081 rtnet-rtpc
[ 225.089107] 5 0 1 1 00000084 rttcp timerwheel
[ 225.095532] > 6 0 -1 0 00500080 ROOT/6
[ 225.101092] > 7 0 -1 0 00500080 ROOT/7
[ 225.106652] Master time base: clock=987321037744
[ 225.111255] Current CPU: #5
[ 225.114046] ffff880427905ca8 0000000000000000 ffff88041e1e8220 ffff88041e1e8418
[ 225.121484] ffff88041e1e8000 ffff8804257f9d00 ffff8800378a10c0 ffff880427905cf0
[ 225.128921] ffffffff81004d80 ffff880427905d00 ffffffff810d1184 ffff880427905d10
[ 225.136366] Call Trace:
[ 225.144975] Xenomai: stuck on nucleus lock ffffffff8162da50
[ 225.144975] waiter = kernel/xenomai/nucleus/pod.c:2194 (__xnpod_schedule(), CPU #7)
[ 225.144975] owner = kernel/xenomai/nucleus/pod.c:1372 (xnpod_suspend_thread(), CPU #5)
[ 225.166619] ffff8804177afa78 00000000000000c9 ffffffff8162da50 0000000000000007
[ 225.174056] 0000000000000000 ffffffff814c4f91 0000000000000892 ffff8804177afac0
[ 225.181495] ffffffff81004d80 ffff8804177afb30 ffffffff810ceba2 ffffffff814c4f91
[ 225.188942] Call Trace:
[ 225.191395] [<ffffffff81004d80>] ? show_stack+0x1c/0x1e
[ 225.196694] [<ffffffff810ceba2>] ? __xnlock_spin+0xa2/0xc3
[ 225.202256] [<ffffffff810cec29>] ? __xnlock_get_irqsave+0x66/0xaa
[ 225.208422] [<ffffffff810d0ac6>] ? __xnpod_schedule+0x58/0x67e
[ 225.214327] [<ffffffff813c8efb>] ? trace+0x3a/0x6f
[ 225.219195] [<ffffffff813c8efb>] ? trace+0x3a/0x6f
[ 225.224066] [<ffffffff810a214f>] ? __ipipe_spin_unlock_irqrestore+0x34/0x39
[ 225.231095] [<ffffffff8101e25b>] ? release_ioapic_irq+0x3f/0x44
[ 225.237090] [<ffffffff810cd44d>] ? xnpod_schedule+0x36/0x38
[ 225.242735] [<ffffffff810cdd84>] ? xnintr_shirq_handler+0x20c/0x21b
[ 225.249078] [<ffffffff810a2a01>] ? __ipipe_dispatch_irq+0x178/0x222
[ 225.255415] [<ffffffff8101bc5d>] ? __ipipe_handle_irq+0x108/0x162
[ 225.261580] [<ffffffff813c33f9>] ? common_interrupt+0x79/0xaf
[ 225.267403] [<ffffffff8121aa6d>] ? __write_lock_failed+0xd/0x20
[ 225.273394] [<ffffffff813c2bf8>] ? _raw_write_lock_irq+0x43/0x47
[ 225.279481] [<ffffffff8102ee8c>] ? copy_process+0xd48/0x1331
[ 225.285226] [<ffffffff8102f67c>] ? do_fork+0xe8/0x274
[ 225.290353] [<ffffffff813c8efb>] ? trace+0x3a/0x6f
[ 225.295223] [<ffffffff810097d4>] ? sys_vfork+0x25/0x27
[ 225.300437] [<ffffffff813c9513>] ? stub_vfork+0x13/0x20
[ 225.305737] [<ffffffff813c9146>] ? system_call_fastpath+0x16/0x1b
[ 225.852632] Xenomai: stuck on nucleus lock ffffffff8162da50
[ 225.852632] waiter = kernel/xenomai/nucleus/intr.c:109 (xnintr_clock_handler(), CPU #4)
[ 225.852632] owner = kernel/xenomai/nucleus/pod.c:1372 (xnpod_suspend_thread(), CPU #5)
[ 225.853871] Xenomai: stuck on nucleus lock ffffffff8162da50
[ 225.853871] waiter = kernel/xenomai/nucleus/intr.c:109 (xnintr_clock_handler(), CPU #2)
[ 225.853871] owner = kernel/xenomai/nucleus/pod.c:1372 (xnpod_suspend_thread(), CPU #5)
[ 225.853880] 0000000000000000 ffffffff814c4d8d 000000000000006d ffff8804175f76f0
[ 225.853888] ffffffff81004d80 ffff8804175f7760 ffffffff810ceba2[ 225.853893] Xenomai: stuck on nucleus lock ffffffff8162da50
[ 225.853893] waiter = kernel/xenomai/nucleus/intr.c:109 (xnintr_clock_handler(), CPU #3)
[ 225.853893] owner = kernel/xenomai/nucleus/pod.c:1372 (xnpod_suspend_thread(), CPU #5)
[ 225.853894] ffffffff814c4f91 ffff88042a517b28
[ 225.853897] 00000000000000cdCall Trace:
[ 225.853899] ffffffff8162da50 0000000000000003
[ 225.853902] 0000000000000000 [<ffffffff81004d80>] ? show_stack+0x1c/0x1e
[ 225.853908] ffffffff814c4d8d 000000000000006d [<ffffffff810ceba2>] ? __xnlock_spin+0xa2/0xc3
[ 225.853914] ffff88042a517b70
[ 225.853916] ffffffff81004d80 ffff88042a517be0 [<ffffffff810cd526>] ? T.922+0x5a/0x93
[ 225.853922] ffffffff810ceba2 ffffffff814c4f91
[ 225.853927] [<ffffffff810cd628>] ? xnintr_clock_handler+0xc9/0x186
[ 225.853928] Call Trace:
[ 225.853929] [<ffffffff810a2a01>] ? __ipipe_dispatch_irq+0x178/0x222
[ 225.853932] [<ffffffff81004d80>] ? show_stack+0x1c/0x1e
[ 225.853935] [<ffffffff8101bc5d>] ? __ipipe_handle_irq+0x108/0x162
[ 225.853941] [<ffffffff810ceba2>] ? __xnlock_spin+0xa2/0xc3
[ 225.853942] [<ffffffff813c9cf9>] ? apic_timer_interrupt+0x79/0xc0
[ 225.853946] [<ffffffff810cd526>] ? T.922+0x5a/0x93
[ 225.853949] [<ffffffff813c3294>] ? _raw_spin_lock+0x30/0x39
[ 225.853952] [<ffffffff810cd628>] ? xnintr_clock_handler+0xc9/0x186
[ 225.853958] [<ffffffff813c327f>] ? _raw_spin_lock+0x1b/0x39
[ 225.853958] [<ffffffff810a2a01>] ? __ipipe_dispatch_irq+0x178/0x222
[ 225.853964] [<ffffffff8105f594>] ? double_rq_lock+0x5b/0x60
[ 225.853965] [<ffffffff8101bc5d>] ? __ipipe_handle_irq+0x108/0x162
[ 225.853969] [<ffffffff81060c26>] ? load_balance+0x23f/0x589
[ 225.853970] [<ffffffff813c9cf9>] ? apic_timer_interrupt+0x79/0xc0
[ 225.853975] [<ffffffff813c8efb>] ? trace+0x3a/0x6f
[ 225.853976] [<ffffffff813c3294>] ? _raw_spin_lock+0x30/0x39
[ 225.853979] [<ffffffff81061d2c>] ? idle_balance+0xab/0x122
[ 225.853984] [<ffffffff81059033>] ? double_rq_lock+0x53/0x60
[ 225.853985] [<ffffffff81114690>] ? sleep_on_page+0x12/0x12
[ 225.853990] [<ffffffff8105de28>] ? __migrate_task+0x6f/0xf0
[ 225.853991] [<ffffffff813c1d9c>] ? __schedule+0x281/0x4f3
[ 225.853994] [<ffffffff8105dea9>] ? __migrate_task+0xf0/0xf0
[ 225.853997] [<ffffffff81114690>] ? sleep_on_page+0x12/0x12
[ 225.854002] [<ffffffff8105dedc>] ? migration_cpu_stop+0x33/0x3c
[ 225.854002] [<ffffffff813c2156>] ? schedule+0x1c/0x1e
[ 225.854008] [<ffffffff8108da49>] ? cpu_stopper_thread+0x11d/0x1e0
[ 225.854009] [<ffffffff813c21e4>] ? io_schedule+0x8c/0xcf
[ 225.854011] [<ffffffff81058e1c>] ? need_resched+0x1e/0x28
[ 225.854016] [<ffffffff8111469e>] ? sleep_on_page_killable+0xe/0x35
[ 225.854017] [<ffffffff813c20b4>] ? thread_return+0xa6/0xbd
[ 225.854022] [<ffffffff813c0e2c>] ? __wait_on_bit+0x48/0x7b
[ 225.854022] [<ffffffff8108d92c>] ? copy_pid_ns+0x297/0x297
[ 225.854026] [<ffffffff81114816>] ? wait_on_page_bit_killable+0x74/0x7b
[ 225.854030] [<ffffffff8104dcef>] ? kthread+0x89/0x91
[ 225.854031] [<ffffffff8104e0e8>] ? autoremove_wake_function+0x39/0x39
[ 225.854034] [<ffffffff813cade4>] ? kernel_thread_helper+0x4/0x10
[ 225.854037] [<ffffffff81114922>] ? __lock_page_or_retry+0x45/0x92
[ 225.854040] [<ffffffff8104dc66>] ? kthreadd+0x144/0x144
[ 225.854043] [<ffffffff81116127>] ? filemap_fault+0x1b7/0x346
[ 225.854047] [<ffffffff813cade0>] ? gs_change+0xb/0xb
[ 225.854051] Xenomai: stuck on nucleus lock ffffffff8162da50
[ 225.854051] waiter = kernel/xenomai/nucleus/intr.c:109 (xnintr_clock_handler(), CPU #6)
[ 225.854051] owner = kernel/xenomai/nucleus/pod.c:1372 (xnpod_suspend_thread(), CPU #5)
[ 225.854053] ffff88042a54bb28 00000000000000cd ffffffff8162da50 0000000000000006 [<ffffffff81133a3d>] ? __do_fault+0xa6/0x392
[ 225.854063]
[ 225.854064] 0000000000000000 ffffffff814c4d8d 000000000000006d [<ffffffff811348bf>] ? handle_pte_fault+0x2bd/0x817
[ 225.854072] ffff88042a54bb70
[ 225.854075] ffffffff81004d80 ffff88042a54bbe0 [<ffffffff81134f63>] ? handle_mm_fault+0x14a/0x15e
[ 225.854081] ffffffff810ceba2 ffffffff814c4f91
[ 225.854087] [<ffffffff813c5ec0>] ? do_page_fault+0x33c/0x361
[ 225.854088] Call Trace:
[ 225.854090] [<ffffffff813c8efb>] ? trace+0x3a/0x6f
[ 225.854094] [<ffffffff81004d80>] ? show_stack+0x1c/0x1e
[ 225.854098] [<ffffffff810ceba2>] ? __xnlock_spin+0xa2/0xc3
[ 225.854104] [<ffffffff8101c1c2>] ? __ipipe_handle_exception+0x214/0x234
[ 225.854105] [<ffffffff810cd526>] ? T.922+0x5a/0x93
[ 225.854112] [<ffffffff81156d3f>] ? do_sys_open+0xf4/0x106
[ 225.854113] [<ffffffff810cd628>] ? xnintr_clock_handler+0xc9/0x186
[ 225.854117] [<ffffffff813c36e6>] ? page_fault+0x26/0x70
[ 225.854121] [<ffffffff810a2a01>] ? __ipipe_dispatch_irq+0x178/0x222
[ 225.854126] [<ffffffff8101bc5d>] ? __ipipe_handle_irq+0x108/0x162
[ 225.854131] [<ffffffff813c9cf9>] ? apic_timer_interrupt+0x79/0xc0
[ 225.854137] [<ffffffff813c3294>] ? _raw_spin_lock+0x30/0x39
[ 225.854142] [<ffffffff81059033>] ? double_rq_lock+0x53/0x60
[ 225.854147] [<ffffffff8105de28>] ? __migrate_task+0x6f/0xf0
[ 225.854153] [<ffffffff8105dea9>] ? __migrate_task+0xf0/0xf0
[ 225.854157] [<ffffffff8105dedc>] ? migration_cpu_stop+0x33/0x3c
[ 225.854161] [<ffffffff8108da49>] ? cpu_stopper_thread+0x11d/0x1e0
[ 225.854167] [<ffffffff81058e1c>] ? need_resched+0x1e/0x28
[ 225.854171] [<ffffffff813c20b4>] ? thread_return+0xa6/0xbd
[ 225.854178] [<ffffffff8108d92c>] ? copy_pid_ns+0x297/0x297
[ 225.854182] [<ffffffff8104dcef>] ? kthread+0x89/0x91
[ 225.854188] [<ffffffff813cade4>] ? kernel_thread_helper+0x4/0x10
[ 225.854195] [<ffffffff8104dc66>] ? kthreadd+0x144/0x144
[ 225.854198] [<ffffffff813cade0>] ? gs_change+0xb/0xb
[ 225.854217] Xenomai: stuck on nucleus lock ffffffff8162da50
[ 225.854217] waiter = kernel/xenomai/nucleus/intr.c:109 (xnintr_clock_handler(), CPU #0)
[ 225.854217] owner = kernel/xenomai/nucleus/pod.c:1372 (xnpod_suspend_thread(), CPU #5)
[ 225.854220] ffff880417da7a08 00000000000000cd ffffffff8162da50 0000000000000000
[ 225.854228] 0000000000000000 ffffffff814c4d8d 000000000000006d ffff880417da7a50
[ 225.854235] ffffffff81004d80 ffff880417da7ac0 ffffffff810ceba2 ffffffff814c4f91[ 225.854242] Xenomai: stuck on nucleus lock ffffffff8162da50
[ 225.854242] waiter = kernel/xenomai/nucleus/intr.c:109 (xnintr_clock_handler(), CPU #1)
[ 225.854242] owner = kernel/xenomai/nucleus/pod.c:1372 (xnpod_suspend_thread(), CPU #5)
[ 225.854243]
[ 225.854244] ffff88041e137ab8Call Trace:
[ 225.854246] 00000000000000cd ffffffff8162da50 0000000000000001
[ 225.854254] [<ffffffff81004d80>] ? show_stack+0x1c/0x1e
[ 225.854255] 0000000000000000 ffffffff814c4d8d [<ffffffff810ceba2>] ? __xnlock_spin+0xa2/0xc3
[ 225.854261] 000000000000006d ffff88041e137b00
[ 225.854266] [<ffffffff810cd526>] ? T.922+0x5a/0x93
[ 225.854267] ffffffff81004d80 ffff88041e137b70 ffffffff810ceba2 [<ffffffff810cd628>] ? xnintr_clock_handler+0xc9/0x186
[ 225.854274] ffffffff814c4f91
[ 225.854278] [<ffffffff810a2a01>] ? __ipipe_dispatch_irq+0x178/0x222
[ 225.854279] Call Trace:
[ 225.854280] [<ffffffff8101bc5d>] ? __ipipe_handle_irq+0x108/0x162
[ 225.854284] [<ffffffff81004d80>] ? show_stack+0x1c/0x1e
[ 225.854287] [<ffffffff813c9cf9>] ? apic_timer_interrupt+0x79/0xc0
[ 225.854293] [<ffffffff810ceba2>] ? __xnlock_spin+0xa2/0xc3
[ 225.854294] [<ffffffff813c3294>] ? _raw_spin_lock+0x30/0x39
[ 225.854297] [<ffffffff810cd526>] ? T.922+0x5a/0x93
[ 225.854302] [<ffffffff813c327f>] ? _raw_spin_lock+0x1b/0x39
[ 225.854303] [<ffffffff810cd628>] ? xnintr_clock_handler+0xc9/0x186
[ 225.854308] [<ffffffff8105f594>] ? double_rq_lock+0x5b/0x60
[ 225.854309] [<ffffffff810a2a01>] ? __ipipe_dispatch_irq+0x178/0x222
[ 225.854314] [<ffffffff81060c26>] ? load_balance+0x23f/0x589
[ 225.854315] [<ffffffff8101bc5d>] ? __ipipe_handle_irq+0x108/0x162
[ 225.854320] [<ffffffff813c8efb>] ? trace+0x3a/0x6f
[ 225.854321] [<ffffffff813c9cf9>] ? apic_timer_interrupt+0x79/0xc0
[ 225.854324] [<ffffffff81061d2c>] ? idle_balance+0xab/0x122
[ 225.854327] [<ffffffff8105df73>] ? try_to_wake_up+0x8e/0x1e4
[ 225.854330] [<ffffffff813c1d9c>] ? __schedule+0x281/0x4f3
[ 225.854336] [<ffffffff8105df13>] ? try_to_wake_up+0x2e/0x1e4
[ 225.854337] [<ffffffff813c8efb>] ? trace+0x3a/0x6f
[ 225.854341] [<ffffffff813c2156>] ? schedule+0x1c/0x1e
[ 225.854342] [<ffffffff8105e0db>] ? default_wake_function+0x12/0x14
[ 225.854347] [<ffffffff81035750>] ? do_wait+0x1c4/0x238
[ 225.854348] [<ffffffff8103351d>] ? child_wait_callback+0x50/0x58
[ 225.854351] [<ffffffff81035862>] ? sys_wait4+0x9e/0xc1
[ 225.854356] [<ffffffff810589ad>] ? __wake_up_common+0x55/0x88
[ 225.854357] [<ffffffff8101bd39>] ? __ipipe_syscall_root+0x12/0xab
[ 225.854360] [<ffffffff81058d17>] ? __wake_up_sync_key+0x43/0x5f
[ 225.854363] [<ffffffff810334cd>] ? wait_noreap_copyout+0x11a/0x11a
[ 225.854365] [<ffffffff8103354b>] ? __wake_up_parent+0x26/0x28
[ 225.854368] [<ffffffff813c9146>] ? system_call_fastpath+0x16/0x1b
[ 225.854374] [<ffffffff81042de9>] ? do_notify_parent+0x1fa/0x222
[ 225.854377] [<ffffffff810a1e1c>] ? ipipe_root_only+0x51/0xa1
[ 225.854381] [<ffffffff813c8efb>] ? trace+0x3a/0x6f
[ 225.854387] [<ffffffff81035311>] ? do_exit+0x735/0x848
[ 225.854393] [<ffffffff8103549b>] ? do_group_exit+0x77/0x9f
[ 225.854398] [<ffffffff810354da>] ? sys_exit_group+0x17/0x1b
[ 225.854402] [<ffffffff813c9146>] ? system_call_fastpath+0x16/0x1b
[ 225.853874] ffff8804175f76a8 00000000000000cd ffffffff8162da50 0000000000000002
[ 226.753622] ffff88041772bc68[ 226.763782] 00000000000000cd ffffffff8162da50 0000000000000004
[ 226.769734] 0000000000000000 ffffffff814c4d8d 000000000000006d ffff88041772bcb0
[ 226.777187] ffffffff81004d80 ffff88041772bd20 ffffffff810ceba2 ffffffff814c4f91
Call Trace:
[ 226.785799] [<ffffffff81004d80>] ? show_stack+0x1c/0x1e
[ 226.791100] [<ffffffff810ceba2>] ? __xnlock_spin+0xa2/0xc3
[ 226.796663] [<ffffffff810cd526>] ? T.922+0x5a/0x93
[ 226.801528] [<ffffffff810cd628>] ? xnintr_clock_handler+0xc9/0x186
[ 226.807781] [<ffffffff810a2a01>] ? __ipipe_dispatch_irq+0x178/0x222
[ 226.814121] [<ffffffff8101bc5d>] ? __ipipe_handle_irq+0x108/0x162
[ 226.820288] [<ffffffff813c9cf9>] ? apic_timer_interrupt+0x79/0xc0
[ 226.826454] [<ffffffff8121aa6d>] ? __write_lock_failed+0xd/0x20
[ 226.832445] [<ffffffff813c2bf8>] ? _raw_write_lock_irq+0x43/0x47
[ 226.838526] [<ffffffff81034f1d>] ? do_exit+0x341/0x848
[ 226.843739] [<ffffffff813c8efb>] ? trace+0x3a/0x6f
[ 226.848609] [<ffffffff8103549b>] ? do_group_exit+0x77/0x9f
[ 226.854169] [<ffffffff810354da>] ? sys_exit_group+0x17/0x1b
[ 226.859816] [<ffffffff813c9146>] ? system_call_fastpath+0x16/0x1b
[ 278.018447] Xenomai: stuck on nucleus lock ffffffff8162da50
[ 278.018447] waiter = kernel/xenomai/nucleus/pod.c:2194 (__xnpod_schedule(), CPU #7)
[ 278.018447] owner = kernel/xenomai/nucleus/pod.c:1372 (xnpod_suspend_thread(), CPU #5)
[ 278.040099] ffff8804177afa78 00000000000000c9 ffffffff8162da50 0000000000000007
[ 278.047553] 0000000000000000 ffffffff814c4f91 0000000000000892 ffff8804177afac0
[ 278.054998] ffffffff81004d80 ffff8804177afb30 ffffffff810ceba2 ffffffff814c4f91
[ 278.062444] Call Trace:
[ 278.064889] [<ffffffff81004d80>] ? show_stack+0x1c/0x1e
[ 278.070188] [<ffffffff810ceba2>] ? __xnlock_spin+0xa2/0xc3
[ 278.075750] [<ffffffff810cec29>] ? __xnlock_get_irqsave+0x66/0xaa
[ 278.081917] [<ffffffff810d0ac6>] ? __xnpod_schedule+0x58/0x67e
[ 278.087823] [<ffffffff813c8efb>] ? trace+0x3a/0x6f
[ 278.092691] [<ffffffff813c8efb>] ? trace+0x3a/0x6f
[ 278.097562] [<ffffffff810a214f>] ? __ipipe_spin_unlock_irqrestore+0x34/0x39
[ 278.104592] [<ffffffff8101e25b>] ? release_ioapic_irq+0x3f/0x44
[ 278.110585] [<ffffffff810cd44d>] ? xnpod_schedule+0x36/0x38
[ 278.116232] [<ffffffff810cdd84>] ? xnintr_shirq_handler+0x20c/0x21b
[ 278.122574] [<ffffffff810a2a01>] ? __ipipe_dispatch_irq+0x178/0x222
[ 278.128911] [<ffffffff8101bc5d>] ? __ipipe_handle_irq+0x108/0x162
[ 278.135076] [<ffffffff813c33f9>] ? common_interrupt+0x79/0xaf
[ 278.140898] [<ffffffff8121aa6d>] ? __write_lock_failed+0xd/0x20
[ 278.146890] [<ffffffff813c2bf8>] ? _raw_write_lock_irq+0x43/0x47
[ 278.152969] [<ffffffff8102ee8c>] ? copy_process+0xd48/0x1331
[ 278.158705] [<ffffffff8102f67c>] ? do_fork+0xe8/0x274
[ 278.163832] [<ffffffff813c8efb>] ? trace+0x3a/0x6f
[ 278.168702] [<ffffffff810097d4>] ? sys_vfork+0x25/0x27
[ 278.173915] [<ffffffff813c9513>] ? stub_vfork+0x13/0x20
[ 278.179217] [<ffffffff813c9146>] ? system_call_fastpath+0x16/0x1b
[ 278.644282] Xenomai: stuck on nucleus lock ffffffff8162da50
[ 278.644282] waiter = kernel/xenomai/nucleus/intr.c:109 (xnintr_clock_handler(), CPU #6)
[ 278.644282] owner = kernel/xenomai/nucleus/pod.c:1372 (xnpod_suspend_thread(), CPU #5)
[ 278.666269] ffff88042a54bb28 00000000000000cd ffffffff8162da50 0000000000000006
[ 278.673707] 0000000000000000 ffffffff814c4d8d 000000000000006d ffff88042a54bb70
[ 278.681145] ffffffff81004d80 ffff88042a54bbe0 ffffffff810ceba2 ffffffff814c4f91
[ 278.688583] Call Trace:
[ 278.691035] [<ffffffff81004d80>] ? show_stack+0x1c/0x1e
[ 278.696352] [<ffffffff810ceba2>] ? __xnlock_spin+0xa2/0xc3
[ 278.701915] [<ffffffff810cd526>] ? T.922+0x5a/0x93
[ 278.706783] [<ffffffff810cd628>] ? xnintr_clock_handler+0xc9/0x186
[ 278.713036] [<ffffffff810a2a01>] ? __ipipe_dispatch_irq+0x178/0x222
[ 278.715818] Xenomai: stuck on nucleus lock ffffffff8162da50
[ 278.715818] waiter = kernel/xenomai/nucleus/intr.c:109 (xnintr_clock_handler(), CPU #3)
[ 278.715818] owner = kernel/xenomai/nucleus/pod.c:1372 (xnpod_suspend_thread(), CPU #5)
[ 278.715825] 0000000000000000 ffffffff814c4d8d 000000000000006d ffff88042a517b70
[ 278.715833] ffffffff81004d80 ffff88042a517be0 ffffffff810ceba2 ffffffff814c4f91
[ 278.715840] Call Trace:
[ 278.715843] [<ffffffff81004d80>] ? show_stack+0x1c/0x1e
[ 278.715847] [<ffffffff810ceba2>] ? __xnlock_spin+0xa2/0xc3
[ 278.715853] [<ffffffff810cd526>] ? T.922+0x5a/0x93
[ 278.715859] Xenomai: stuck on nucleus lock ffffffff8162da50
[ 278.715859] waiter = kernel/xenomai/nucleus/intr.c:109 (xnintr_clock_handler(), CPU #2)
[ 278.715859] owner = kernel/xenomai/nucleus/pod.c:1372 (xnpod_suspend_thread(), CPU #5)
[ 278.715859] ffff8804175f76a8 [<ffffffff810cd628>] ? xnintr_clock_handler+0xc9/0x186
[ 278.715864] 00000000000000cd ffffffff8162da50 [<ffffffff810a2a01>] ? __ipipe_dispatch_irq+0x178/0x222
[ 278.715869] 0000000000000002
[ 278.715873] [<ffffffff8101bc5d>] ? __ipipe_handle_irq+0x108/0x162
[ 278.715874] 0000000000000000 ffffffff814c4d8d [<ffffffff813c9cf9>] ? apic_timer_interrupt+0x79/0xc0
[ 278.715880] 000000000000006d ffff8804175f76f0
[ 278.715882] ffffffff81004d80 [<ffffffff813c3294>] ? _raw_spin_lock+0x30/0x39
[ 278.715887] ffff8804175f7760 ffffffff810ceba2 ffffffff814c4f91 [<ffffffff81059033>] ? double_rq_lock+0x53/0x60
[ 278.715893]
[ 278.715893] Call Trace:
[ 278.715897] [<ffffffff8105de28>] ? __migrate_task+0x6f/0xf0
[ 278.715898] [<ffffffff81004d80>] ? show_stack+0x1c/0x1e
[ 278.715900] [<ffffffff8105dea9>] ? __migrate_task+0xf0/0xf0
[ 278.715905] [<ffffffff810ceba2>] ? __xnlock_spin+0xa2/0xc3
[ 278.715906] [<ffffffff8105dedc>] ? migration_cpu_stop+0x33/0x3c
[ 278.715909] [<ffffffff810cd526>] ? T.922+0x5a/0x93
[ 278.715914] [<ffffffff8108da49>] ? cpu_stopper_thread+0x11d/0x1e0
[ 278.715915] [<ffffffff810cd628>] ? xnintr_clock_handler+0xc9/0x186
[ 278.715918] [<ffffffff81058e1c>] ? need_resched+0x1e/0x28
[ 278.715921] [<ffffffff810a2a01>] ? __ipipe_dispatch_irq+0x178/0x222
[ 278.715926] [<ffffffff813c20b4>] ? thread_return+0xa6/0xbd
[ 278.715927] [<ffffffff8101bc5d>] ? __ipipe_handle_irq+0x108/0x162
[ 278.715930] [<ffffffff8108d92c>] ? copy_pid_ns+0x297/0x297
[ 278.715933] [<ffffffff813c9cf9>] ? apic_timer_interrupt+0x79/0xc0
[ 278.715937] [<ffffffff8104dcef>] ? kthread+0x89/0x91
[ 278.715939] [<ffffffff813c3294>] ? _raw_spin_lock+0x30/0x39
[ 278.715942] [<ffffffff813cade4>] ? kernel_thread_helper+0x4/0x10
[ 278.715947] [<ffffffff813c327f>] ? _raw_spin_lock+0x1b/0x39
[ 278.715948] [<ffffffff8104dc66>] ? kthreadd+0x144/0x144
[ 278.715952] [<ffffffff8105f594>] ? double_rq_lock+0x5b/0x60
[ 278.715953] [<ffffffff813cade0>] ? gs_change+0xb/0xb
[ 278.715958] [<ffffffff81060c26>] ? load_balance+0x23f/0x589
[ 278.715959] [<ffffffff813c8efb>] ? trace+0x3a/0x6f
[ 278.715968] [<ffffffff81061d2c>] ? idle_balance+0xab/0x122
[ 278.715973] [<ffffffff81114690>] ? sleep_on_page+0x12/0x12
[ 278.715977] [<ffffffff813c1d9c>] ? __schedule+0x281/0x4f3
[ 278.715984] [<ffffffff81114690>] ? sleep_on_page+0x12/0x12
[ 278.715988] [<ffffffff813c2156>] ? schedule+0x1c/0x1e
[ 278.715992] [<ffffffff813c21e4>] ? io_schedule+0x8c/0xcf
[ 278.715996] [<ffffffff8111469e>] ? sleep_on_page_killable+0xe/0x35
[ 278.716000] [<ffffffff813c0e2c>] ? __wait_on_bit+0x48/0x7b
[ 278.716005] [<ffffffff81114816>] ? wait_on_page_bit_killable+0x74/0x7b
[ 278.716009] [<ffffffff8104e0e8>] ? autoremove_wake_function+0x39/0x39
[ 278.716014] [<ffffffff81114922>] ? __lock_page_or_retry+0x45/0x92
[ 278.716019] [<ffffffff81116127>] ? filemap_fault+0x1b7/0x346
[ 278.716026] [<ffffffff81133a3d>] ? __do_fault+0xa6/0x392
[ 278.716033] [<ffffffff811348bf>] ? handle_pte_fault+0x2bd/0x817
[ 278.716040] [<ffffffff81134f63>] ? handle_mm_fault+0x14a/0x15e
[ 278.716045] [<ffffffff813c5ec0>] ? do_page_fault+0x33c/0x361
[ 278.716050] [<ffffffff813c8efb>] ? trace+0x3a/0x6f
[ 278.716058] [<ffffffff8101c1c2>] ? __ipipe_handle_exception+0x214/0x234
[ 278.716063] [<ffffffff81156d3f>] ? do_sys_open+0xf4/0x106
[ 278.716068] [<ffffffff813c36e6>] ? page_fault+0x26/0x70
[ 278.746567] Xenomai: stuck on nucleus lock ffffffff8162da50
[ 278.746567] waiter = kernel/xenomai/nucleus/intr.c:109 (xnintr_clock_handler(), CPU #0)
[ 278.746567] owner = kernel/xenomai/nucleus/pod.c:1372 (xnpod_suspend_thread(), CPU #5)
[ 278.746569] ffff880417da7a08 00000000000000cd ffffffff8162da50 0000000000000000
[ 278.746576] 0000000000000000 ffffffff814c4d8d 000000000000006d ffff880417da7a50
[ 278.746584] ffffffff81004d80 ffff880417da7ac0 ffffffff810ceba2 ffffffff814c4f91
[ 278.746591] Call Trace:
[ 278.746594] [<ffffffff81004d80>] ? show_stack+0x1c/0x1e
[ 278.746598] [<ffffffff810ceba2>] ? __xnlock_spin+0xa2/0xc3
[ 278.746604] Xenomai: stuck on nucleus lock ffffffff8162da50
[ 278.746604] waiter = kernel/xenomai/nucleus/intr.c:109 (xnintr_clock_handler(), CPU #1)
[ 278.746604] owner = kernel/xenomai/nucleus/pod.c:1372 (xnpod_suspend_thread(), CPU #5)
[ 278.746605] ffff88041e137ab8 [<ffffffff810cd526>] ? T.922+0x5a/0x93
[ 278.746609] 00000000000000cd ffffffff8162da50 0000000000000001 [<ffffffff810cd628>] ? xnintr_clock_handler+0xc9/0x186
[ 278.746616]
[ 278.746617] 0000000000000000 ffffffff814c4d8d [<ffffffff810a2a01>] ? __ipipe_dispatch_irq+0x178/0x222
[ 278.746622] 000000000000006d ffff88041e137b00 [<ffffffff8101bc5d>] ? __ipipe_handle_irq+0x108/0x162
[ 278.746627]
[ 278.746628] ffffffff81004d80 ffff88041e137b70 [<ffffffff813c9cf9>] ? apic_timer_interrupt+0x79/0xc0
[ 278.746633] ffffffff810ceba2 ffffffff814c4f91
[ 278.746636] Call Trace:
[ 278.746639] [<ffffffff813c3294>] ? _raw_spin_lock+0x30/0x39
[ 278.746640] [<ffffffff81004d80>] ? show_stack+0x1c/0x1e
[ 278.746645] [<ffffffff813c327f>] ? _raw_spin_lock+0x1b/0x39
[ 278.746646] [<ffffffff810ceba2>] ? __xnlock_spin+0xa2/0xc3
[ 278.746650] [<ffffffff8105f594>] ? double_rq_lock+0x5b/0x60
[ 278.746651] [<ffffffff810cd526>] ? T.922+0x5a/0x93
[ 278.746656] [<ffffffff81060c26>] ? load_balance+0x23f/0x589
[ 278.746656] [<ffffffff810cd628>] ? xnintr_clock_handler+0xc9/0x186
[ 278.746661] [<ffffffff813c8efb>] ? trace+0x3a/0x6f
[ 278.746662] [<ffffffff810a2a01>] ? __ipipe_dispatch_irq+0x178/0x222
[ 278.746666] [<ffffffff81061d2c>] ? idle_balance+0xab/0x122
[ 278.746670] [<ffffffff8101bc5d>] ? __ipipe_handle_irq+0x108/0x162
[ 278.746671] [<ffffffff813c1d9c>] ? __schedule+0x281/0x4f3
[ 278.746674] [<ffffffff813c9cf9>] ? apic_timer_interrupt+0x79/0xc0
[ 278.746677] [<ffffffff813c2156>] ? schedule+0x1c/0x1e
[ 278.746680] [<ffffffff8105df73>] ? try_to_wake_up+0x8e/0x1e4
[ 278.746685] [<ffffffff81035750>] ? do_wait+0x1c4/0x238
[ 278.746685] [<ffffffff8105df13>] ? try_to_wake_up+0x2e/0x1e4
[ 278.746688] [<ffffffff81035862>] ? sys_wait4+0x9e/0xc1
[ 278.746693] [<ffffffff813c8efb>] ? trace+0x3a/0x6f
[ 278.746694] [<ffffffff8101bd39>] ? __ipipe_syscall_root+0x12/0xab
[ 278.746697] [<ffffffff8105e0db>] ? default_wake_function+0x12/0x14
[ 278.746700] [<ffffffff810334cd>] ? wait_noreap_copyout+0x11a/0x11a
[ 278.746704] [<ffffffff8103351d>] ? child_wait_callback+0x50/0x58
[ 278.746705] [<ffffffff813c9146>] ? system_call_fastpath+0x16/0x1b
[ 278.746710] [<ffffffff810589ad>] ? __wake_up_common+0x55/0x88
[ 278.746712] [<ffffffff81058d17>] ? __wake_up_sync_key+0x43/0x5f
[ 278.746717] [<ffffffff8103354b>] ? __wake_up_parent+0x26/0x28
[ 278.746721] [<ffffffff81042de9>] ? do_notify_parent+0x1fa/0x222
[ 278.746727] [<ffffffff810a1e1c>] ? ipipe_root_only+0x51/0xa1
[ 278.746731] [<ffffffff813c8efb>] ? trace+0x3a/0x6f
[ 278.746736] [<ffffffff81035311>] ? do_exit+0x735/0x848
[ 278.746743] [<ffffffff8103549b>] ? do_group_exit+0x77/0x9f
[ 278.746747] [<ffffffff810354da>] ? sys_exit_group+0x17/0x1b
[ 278.746751] [<ffffffff813c9146>] ? system_call_fastpath+0x16/0x1b
[ 278.999540] Xenomai: stuck on nucleus lock ffffffff8162da50
[ 278.999540] waiter = kernel/xenomai/nucleus/intr.c:109 (xnintr_clock_handler(), CPU #4)
[ 278.999540] owner = kernel/xenomai/nucleus/pod.c:1372 (xnpod_suspend_thread(), CPU #5)
[ 278.999542] ffff88041772bc68 00000000000000cd ffffffff8162da50 0000000000000004
[ 278.999550] 0000000000000000 ffffffff814c4d8d 000000000000006d ffff88041772bcb0
[ 278.999557] ffffffff81004d80 ffff88041772bd20 ffffffff810ceba2 ffffffff814c4f91
[ 278.999565] Call Trace:
[ 278.999568] [<ffffffff81004d80>] ? show_stack+0x1c/0x1e
[ 278.999572] [<ffffffff810ceba2>] ? __xnlock_spin+0xa2/0xc3
[ 278.999578] [<ffffffff810cd526>] ? T.922+0x5a/0x93
[ 278.999584] [<ffffffff810cd628>] ? xnintr_clock_handler+0xc9/0x186
[ 278.999589] [<ffffffff810a2a01>] ? __ipipe_dispatch_irq+0x178/0x222
[ 278.999594] [<ffffffff8101bc5d>] ? __ipipe_handle_irq+0x108/0x162
[ 278.999599] [<ffffffff813c9cf9>] ? apic_timer_interrupt+0x79/0xc0
[ 278.999605] [<ffffffff8121aa6d>] ? __write_lock_failed+0xd/0x20
[ 278.999611] [<ffffffff813c2bf8>] ? _raw_write_lock_irq+0x43/0x47
[ 278.999615] [<ffffffff81034f1d>] ? do_exit+0x341/0x848
[ 278.999620] [<ffffffff813c8efb>] ? trace+0x3a/0x6f
[ 278.999626] [<ffffffff8103549b>] ? do_group_exit+0x77/0x9f
[ 278.999630] [<ffffffff810354da>] ? sys_exit_group+0x17/0x1b
[ 278.999635] [<ffffffff813c9146>] ? system_call_fastpath+0x16/0x1b
[ 278.715820] ffff88042a517b28 00000000000000cd ffffffff8162da50 0000000000000003
[ 279.562576] [<ffffffff8101bc5d>] ? __ipipe_handle_irq+0x108/0x162
[ 279.576140] [<ffffffff813c9cf9>] ? apic_timer_interrupt+0x79/0xc0
[ 279.582308] [<ffffffff813c3294>] ? _raw_spin_lock+0x30/0x39
[ 279.587955] [<ffffffff81059033>] ? double_rq_lock+0x53/0x60
[ 279.593600] [<ffffffff8105de28>] ? __migrate_task+0x6f/0xf0
[ 279.599248] [<ffffffff8105dea9>] ? __migrate_task+0xf0/0xf0
[ 279.604897] [<ffffffff8105dedc>] ? migration_cpu_stop+0x33/0x3c
[ 279.610890] [<ffffffff8108da49>] ? cpu_stopper_thread+0x11d/0x1e0
[ 279.617055] [<ffffffff81058e1c>] ? need_resched+0x1e/0x28
[ 279.622530] [<ffffffff813c20b4>] ? thread_return+0xa6/0xbd
[ 279.628091] [<ffffffff8108d92c>] ? copy_pid_ns+0x297/0x297
[ 279.633669] [<ffffffff8104dcef>] ? kthread+0x89/0x91
[ 279.638712] [<ffffffff813cade4>] ? kernel_thread_helper+0x4/0x10
[ 279.644791] [<ffffffff8104dc66>] ? kthreadd+0x144/0x144
[ 279.650090] [<ffffffff813cade0>] ? gs_change+0xb/0xb
next prev parent reply other threads:[~2013-04-23 17:12 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-04-22 17:50 [Xenomai] Sporadic freeze using RTnet Kai Bollue
2013-04-23 12:18 ` Jan Kiszka
2013-04-23 13:53 ` Kai Bollue
2013-04-23 14:05 ` Jan Kiszka
[not found] ` <5176AB28.7000305@bollue.de>
2013-04-23 15:43 ` Jan Kiszka
2013-04-23 17:12 ` Kai Bollue [this message]
2013-04-23 17:18 ` Jan Kiszka
2013-04-23 19:28 ` Kai Bollue
2013-04-24 7:49 ` Jan Kiszka
2013-04-24 12:41 ` Kai Bollue
2013-04-25 16:16 ` Jan Kiszka
2013-04-29 18:34 ` Kai Bollue
2013-04-29 18:42 ` Jan Kiszka
2013-05-02 17:05 ` Kai Bollue
2013-05-09 10:47 ` Jan Kiszka
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