[ 0.000000] Initializing cgroup subsys cpuset [ 0.000000] Initializing cgroup subsys cpu [ 0.000000] Linux version 2.6.35-rc4+konrad+xhci-isoc+ (root@serveerstertje) (gcc version 4.3.2 (Debian 4.3.2-1.1) ) #2 SMP Thu Jul 22 20:05:32 CEST 2010 [ 0.000000] Command line: root=/dev/xvda2 ro iommu=soft swiotlb=force [ 0.000000] ACPI in unprivileged domain disabled [ 0.000000] BIOS-provided physical RAM map: [ 0.000000] Xen: 0000000000000000 - 00000000000a0000 (usable) [ 0.000000] Xen: 00000000000a0000 - 0000000000100000 (reserved) [ 0.000000] Xen: 0000000000100000 - 0000000020000000 (usable) [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] DMI not present or invalid. [ 0.000000] e820 update range: 0000000000000000 - 0000000000001000 (usable) ==> (reserved) [ 0.000000] e820 remove range: 00000000000a0000 - 0000000000100000 (usable) [ 0.000000] No AGP bridge found [ 0.000000] last_pfn = 0x20000 max_arch_pfn = 0x400000000 [ 0.000000] initial memory mapped : 0 - 20000000 [ 0.000000] init_memory_mapping: 0000000000000000-0000000020000000 [ 0.000000] 0000000000 - 0020000000 page 4k [ 0.000000] kernel direct mapping tables up to 20000000 @ 100000-202000 [ 0.000000] RAMDISK: 01820000 - 02b90000 [ 0.000000] Zone PFN ranges: [ 0.000000] DMA 0x00000001 -> 0x00001000 [ 0.000000] DMA32 0x00001000 -> 0x00100000 [ 0.000000] Normal empty [ 0.000000] Movable zone start PFN for each node [ 0.000000] early_node_map[2] active PFN ranges [ 0.000000] 0: 0x00000001 -> 0x000000a0 [ 0.000000] 0: 0x00000100 -> 0x00020000 [ 0.000000] On node 0 totalpages: 130975 [ 0.000000] DMA zone: 56 pages used for memmap [ 0.000000] DMA zone: 0 pages reserved [ 0.000000] DMA zone: 3943 pages, LIFO batch:0 [ 0.000000] DMA32 zone: 1736 pages used for memmap [ 0.000000] DMA32 zone: 125240 pages, LIFO batch:31 [ 0.000000] SMP: Allowing 2 CPUs, 0 hotplug CPUs [ 0.000000] No local APIC present [ 0.000000] APIC: disable apic facility [ 0.000000] APIC: switched to apic NOOP [ 0.000000] nr_irqs_gsi: 16 [ 0.000000] Allocating PCI resources starting at 20000000 (gap: 20000000:e0000000) [ 0.000000] Booting paravirtualized kernel on Xen [ 0.000000] Xen version: 4.0.1-rc4-pre (preserve-AD) [ 0.000000] setup_percpu: NR_CPUS:32 nr_cpumask_bits:32 nr_cpu_ids:2 nr_node_ids:1 [ 0.000000] early_res array is doubled to 64 at [3000 - 37ff] [ 0.000000] PERCPU: Embedded 29 pages/cpu @ffff880002cae000 s86144 r8192 d24448 u118784 [ 0.000000] pcpu-alloc: s86144 r8192 d24448 u118784 alloc=29*4096 [ 0.000000] pcpu-alloc: [0] 0 [0] 1 [ 0.000000] trying to map vcpu_info 0 at ffff880002cb9020, mfn 1bcbc9, offset 32 [ 0.000000] cpu 0 using vcpu_info at ffff880002cb9020 [ 0.000000] trying to map vcpu_info 1 at ffff880002cd6020, mfn 1bcbac, offset 32 [ 0.000000] cpu 1 using vcpu_info at ffff880002cd6020 [ 0.000000] Xen: using vcpu_info placement [ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 129183 [ 0.000000] Kernel command line: root=/dev/xvda2 ro iommu=soft swiotlb=force [ 0.000000] PID hash table entries: 2048 (order: 2, 16384 bytes) [ 0.000000] Dentry cache hash table entries: 65536 (order: 7, 524288 bytes) [ 0.000000] Inode-cache hash table entries: 32768 (order: 6, 262144 bytes) [ 0.000000] Placing 64MB software IO TLB between ffff880003d00000 - ffff880007d00000 [ 0.000000] software IO TLB at phys 0x3d00000 - 0x7d00000 [ 0.000000] Subtract (42 early reservations) [ 0.000000] #1 [0002c93000 - 0002cae000] XEN PAGETABLES [ 0.000000] #2 [0001000000 - 00017ff6a4] TEXT DATA BSS [ 0.000000] #3 [0001820000 - 0002b90000] RAMDISK [ 0.000000] #4 [0002b90000 - 0002c93000] XEN START INFO [ 0.000000] #5 [0000001000 - 0000003000] TRAMPOLINE [ 0.000000] #6 [0000100000 - 00001e4000] PGTABLE [ 0.000000] #7 [00017ff6c0 - 00018006c0] BOOTMEM [ 0.000000] #8 [00018006c0 - 0001800700] BOOTMEM [ 0.000000] #9 [0001801000 - 0001802000] BOOTMEM [ 0.000000] #10 [0001802000 - 0001803000] BOOTMEM [ 0.000000] #11 [0001803000 - 0001804000] BOOTMEM [ 0.000000] #12 [0001804000 - 0001805000] BOOTMEM [ 0.000000] #13 [0001805000 - 0001806000] BOOTMEM [ 0.000000] #14 [0001806000 - 0001807000] BOOTMEM [ 0.000000] #15 [0003600000 - 0003d00000] MEMMAP 0 [ 0.000000] #16 [0001800700 - 0001800880] BOOTMEM [ 0.000000] #17 [0001807000 - 000180a000] BOOTMEM [ 0.000000] #18 [000180a000 - 000180b000] BOOTMEM [ 0.000000] #19 [000180b000 - 000180c000] BOOTMEM [ 0.000000] #20 [000180c000 - 000180d000] BOOTMEM [ 0.000000] #21 [0001800880 - 0001800960] BOOTMEM [ 0.000000] #22 [0001800980 - 00018009e8] BOOTMEM [ 0.000000] #23 [0001800a00 - 0001800a68] BOOTMEM [ 0.000000] #24 [0001800a80 - 0001800ae8] BOOTMEM [ 0.000000] #25 [0001800b00 - 0001800b2c] BOOTMEM [ 0.000000] #26 [0001800b40 - 0001800b6c] BOOTMEM [ 0.000000] #27 [0002cae000 - 0002ce8000] BOOTMEM [ 0.000000] #28 [0001800b80 - 0001800b88] BOOTMEM [ 0.000000] #29 [0001800bc0 - 0001800bc8] BOOTMEM [ 0.000000] #30 [0001800c00 - 0001800c08] BOOTMEM [ 0.000000] #31 [0001800c40 - 0001800c50] BOOTMEM [ 0.000000] #32 [0001800c80 - 0001800d80] BOOTMEM [ 0.000000] #33 [0001800d80 - 0001800dc8] BOOTMEM [ 0.000000] #34 [0001800e00 - 0001800e48] BOOTMEM [ 0.000000] #35 [000180d000 - 0001811000] BOOTMEM [ 0.000000] #36 [0002ce8000 - 0002d68000] BOOTMEM [ 0.000000] #37 [0002d68000 - 0002da8000] BOOTMEM [ 0.000000] #38 [0003d00000 - 0007d00000] BOOTMEM [ 0.000000] #39 [0002da8000 - 0002dc8000] BOOTMEM [ 0.000000] #40 [0002dc8000 - 0002e08000] BOOTMEM [ 0.000000] #41 [0000003800 - 000000b800] BOOTMEM [ 0.000000] Memory: 419548k/524288k available (4303k kernel code, 388k absent, 104352k reserved, 2352k data, 496k init) [ 0.000000] Hierarchical RCU implementation. [ 0.000000] RCU-based detection of stalled CPUs is disabled. [ 0.000000] Verbose stalled-CPUs detection is disabled. [ 0.000000] NR_IRQS:1280 [ 0.000000] Console: colour dummy device 80x25 [ 0.000000] console [tty0] enabled [ 0.000000] console [hvc0] enabled [ 0.000000] Xen: using vcpuop timer interface [ 0.000000] installing Xen timer for CPU 0 [ 0.000000] Detected 3200.198 MHz processor. [ 0.004000] Calibrating delay loop (skipped), value calculated using timer frequency.. 6400.39 BogoMIPS (lpj=12800792) [ 0.004000] pid_max: default: 32768 minimum: 301 [ 0.004000] Security Framework initialized [ 0.004000] SELinux: Disabled at boot. [ 0.004000] Mount-cache hash table entries: 256 [ 0.004000] Initializing cgroup subsys ns [ 0.004000] Initializing cgroup subsys cpuacct [ 0.004000] Initializing cgroup subsys devices [ 0.004000] tseg: 0000000000 [ 0.004000] CPU: Physical Processor ID: 0 [ 0.004000] CPU: Processor Core ID: 4 [ 0.004000] Performance Events: [ 0.004000] no APIC, boot with the "lapic" boot parameter to force-enable it. [ 0.004000] no hardware sampling interrupt available. [ 0.004000] AMD PMU driver. [ 0.004000] ... version: 0 [ 0.004000] ... bit width: 48 [ 0.004000] ... generic registers: 4 [ 0.004000] ... value mask: 0000ffffffffffff [ 0.004000] ... max period: 00007fffffffffff [ 0.004000] ... fixed-purpose events: 0 [ 0.004000] ... event mask: 000000000000000f [ 0.004000] SMP alternatives: switching to UP code [ 0.004199] installing Xen timer for CPU 1 [ 0.004253] SMP alternatives: switching to SMP code [ 0.008079] Brought up 2 CPUs [ 0.008663] Grant table initialized [ 0.008668] regulator: core version 0.5 [ 0.008912] NET: Registered protocol family 16 [ 0.010880] PCI: setting up Xen PCI frontend stub [ 0.010890] PCI: pci_cache_line_size set to 64 bytes [ 0.016087] bio: create slab at 0 [ 0.016297] ACPI: Interpreter disabled. [ 0.016610] xen_balloon: Initialising balloon driver. [ 0.018521] vgaarb: loaded [ 0.018790] SCSI subsystem initialized [ 0.018909] libata version 3.00 loaded. [ 0.019096] usbcore: registered new interface driver usbfs [ 0.019213] usbcore: registered new interface driver hub [ 0.019282] usbcore: registered new device driver usb [ 0.019549] PCI: System does not support PCI [ 0.019553] PCI: System does not support PCI [ 0.020106] Switching to clocksource xen [ 0.021640] pnp: PnP ACPI: disabled [ 0.022169] NET: Registered protocol family 2 [ 0.022219] IP route cache hash table entries: 4096 (order: 3, 32768 bytes) [ 0.022382] TCP established hash table entries: 16384 (order: 6, 262144 bytes) [ 0.022442] TCP bind hash table entries: 16384 (order: 6, 262144 bytes) [ 0.022499] TCP: Hash tables configured (established 16384 bind 16384) [ 0.022503] TCP reno registered [ 0.022507] UDP hash table entries: 256 (order: 1, 8192 bytes) [ 0.022514] UDP-Lite hash table entries: 256 (order: 1, 8192 bytes) [ 0.022588] NET: Registered protocol family 1 [ 0.022595] PCI: CLS 0 bytes, default 64 [ 0.022630] Trying to unpack rootfs image as initramfs... [ 0.036636] Freeing initrd memory: 19904k freed [ 0.042156] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 0.042165] Placing 64MB software IO TLB between ffff880003d00000 - ffff880007d00000 [ 0.042169] software IO TLB at phys 0x3d00000 - 0x7d00000 [ 0.042490] platform rtc_cmos: registered platform RTC device (no PNP device found) [ 0.043118] audit: initializing netlink socket (disabled) [ 0.043131] type=2000 audit(1279825655.191:1): initialized [ 0.043382] VFS: Disk quotas dquot_6.5.2 [ 0.043408] Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 0.043653] NILFS version 2 loaded [ 0.043767] Btrfs loaded [ 0.043773] msgmni has been set to 858 [ 0.044361] alg: No test for stdrng (krng) [ 0.044432] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 253) [ 0.044437] io scheduler noop registered [ 0.044440] io scheduler deadline registered [ 0.044461] io scheduler cfq registered (default) [ 0.044650] pci-stub: invalid id string "" [ 0.048304] Event-channel device installed. [ 0.049329] pcifront pci-0: Installing PCI frontend [ 0.049406] pcifront pci-0: Creating PCI Frontend Bus 0000:04 [ 0.049783] pci 0000:04:00.0: reg 10: [mem 0xf9700000-0xf9701fff 64bit] [ 0.052009] pcifront pci-0: claiming resource 0000:04:00.0/0 [ 0.053902] pcifront pci-0: Creating PCI Frontend Bus 0000:0a [ 0.054068] Linux agpgart interface v0.103 [ 0.054105] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 0.055653] brd: module loaded [ 0.165715] pci 0000:0a:01.0: reg 10: [mem 0xf9b00000-0xf9b00fff] [ 0.166193] pci 0000:0a:01.0: supports D1 D2 [ 0.166455] pci 0000:0a:01.1: reg 10: [mem 0xf9b01000-0xf9b01fff] [ 0.166925] pci 0000:0a:01.1: supports D1 D2 [ 0.167179] pci 0000:0a:01.2: reg 10: [mem 0xf9b02000-0xf9b02fff] [ 0.167739] pci 0000:0a:01.2: supports D1 D2 [ 0.169436] pcifront pci-0: claiming resource 0000:0a:01.0/0 [ 0.169436] pcifront pci-0: claiming resource 0000:0a:01.1/0 [ 0.169436] pcifront pci-0: claiming resource 0000:0a:01.2/0 [ 0.181999] blkfront: xvda1: barriers enabled [ 0.189240] blkfront: xvda2: barriers enabled [ 0.191718] e1000: Intel(R) PRO/1000 Network Driver - version 7.3.21-k6-NAPI [ 0.191726] e1000: Copyright (c) 1999-2006 Intel Corporation. [ 0.191800] e1000e: Intel(R) PRO/1000 Network Driver - 1.0.2-k4 [ 0.191805] e1000e: Copyright (c) 1999 - 2009 Intel Corporation. [ 0.192069] Intel(R) Gigabit Ethernet Network Driver - version 2.1.0-k2 [ 0.192074] Copyright (c) 2007-2009 Intel Corporation. [ 0.192150] Initialising Xen virtual ethernet driver. [ 0.196371] blkfront: xvdb1: barriers enabled [ 0.196535] tun: Universal TUN/TAP device driver, 1.6 [ 0.196543] tun: (C) 1999-2004 Max Krasnyansky [ 0.196670] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 0.196756] ehci_hcd 0000:0a:01.2: enabling device (0000 -> 0002) [ 0.196976] ehci_hcd 0000:0a:01.2: Xen PCI enabling IRQ: 46 [ 0.197062] ehci_hcd 0000:0a:01.2: EHCI Host Controller [ 0.197233] ehci_hcd 0000:0a:01.2: new USB bus registered, assigned bus number 1 [ 0.197316] ehci_hcd 0000:0a:01.2: Enabling legacy PCI PM [ 0.220110] ehci_hcd 0000:0a:01.2: irq 46, io mem 0xf9b02000 [ 0.232122] ehci_hcd 0000:0a:01.2: USB 2.0 started, EHCI 1.00 [ 0.232216] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002 [ 0.232235] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 0.232255] usb usb1: Product: EHCI Host Controller [ 0.232269] usb usb1: Manufacturer: Linux 2.6.35-rc4+konrad+xhci-isoc+ ehci_hcd [ 0.232287] usb usb1: SerialNumber: 0000:0a:01.2 [ 0.232793] hub 1-0:1.0: USB hub found [ 0.232819] hub 1-0:1.0: 5 ports detected [ 0.233270] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 0.233481] ohci_hcd 0000:0a:01.0: enabling device (0000 -> 0002) [ 0.233893] ohci_hcd 0000:0a:01.0: Xen PCI enabling IRQ: 44 [ 0.234041] ohci_hcd 0000:0a:01.0: OHCI Host Controller [ 0.234268] ohci_hcd 0000:0a:01.0: new USB bus registered, assigned bus number 2 [ 0.234376] ohci_hcd 0000:0a:01.0: irq 44, io mem 0xf9b00000 [ 0.317917] usb usb2: New USB device found, idVendor=1d6b, idProduct=0001 [ 0.317923] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 0.317927] usb usb2: Product: OHCI Host Controller [ 0.317930] usb usb2: Manufacturer: Linux 2.6.35-rc4+konrad+xhci-isoc+ ohci_hcd [ 0.317934] usb usb2: SerialNumber: 0000:0a:01.0 [ 0.318108] hub 2-0:1.0: USB hub found [ 0.318119] hub 2-0:1.0: 3 ports detected [ 0.318260] ohci_hcd 0000:0a:01.1: enabling device (0000 -> 0002) [ 0.318438] ohci_hcd 0000:0a:01.1: Xen PCI enabling IRQ: 45 [ 0.318495] ohci_hcd 0000:0a:01.1: OHCI Host Controller [ 0.318554] ohci_hcd 0000:0a:01.1: new USB bus registered, assigned bus number 3 [ 0.318588] ohci_hcd 0000:0a:01.1: irq 45, io mem 0xf9b01000 [ 0.401897] usb usb3: New USB device found, idVendor=1d6b, idProduct=0001 [ 0.401911] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 0.401915] usb usb3: Product: OHCI Host Controller [ 0.401918] usb usb3: Manufacturer: Linux 2.6.35-rc4+konrad+xhci-isoc+ ohci_hcd [ 0.401922] usb usb3: SerialNumber: 0000:0a:01.1 [ 0.402066] hub 3-0:1.0: USB hub found [ 0.402075] hub 3-0:1.0: 2 ports detected [ 0.402189] uhci_hcd: USB Universal Host Controller Interface driver [ 0.402298] xhci_hcd 0000:04:00.0: enabling device (0000 -> 0002) [ 0.402495] xhci_hcd 0000:04:00.0: Xen PCI enabling IRQ: 40 [ 0.402562] xhci_hcd 0000:04:00.0: setting latency timer to 64 [ 0.402576] xhci_hcd 0000:04:00.0: xHCI Host Controller [ 0.402638] xhci_hcd 0000:04:00.0: new USB bus registered, assigned bus number 4 [ 0.402801] xhci_hcd 0000:04:00.0: irq 40, io mem 0xf9700000 [ 0.406134] usb usb4: No SuperSpeed endpoint companion for config 1 interface 0 altsetting 0 ep 129: using minimum values [ 0.406153] usb usb4: New USB device found, idVendor=1d6b, idProduct=0003 [ 0.406157] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 0.406161] usb usb4: Product: xHCI Host Controller [ 0.406164] usb usb4: Manufacturer: Linux 2.6.35-rc4+konrad+xhci-isoc+ xhci_hcd [ 0.406168] usb usb4: SerialNumber: 0000:04:00.0 [ 0.406257] xHCI xhci_add_endpoint called for root hub [ 0.406259] xHCI xhci_check_bandwidth called for root hub [ 0.406306] hub 4-0:1.0: USB hub found [ 0.406312] hub 4-0:1.0: 4 ports detected [ 0.406575] PNP: No PS/2 controller found. Probing ports directly. [ 0.407391] i8042.c: No controller found. [ 0.407509] mice: PS/2 mouse device common for all mice [ 0.407675] rtc_cmos rtc_cmos: rtc core: registered rtc_cmos as rtc0 [ 0.407733] rtc_cmos: probe of rtc_cmos failed with error -38 [ 0.407868] IR NEC protocol handler initialized [ 0.407873] IR RC5(x) protocol handler initialized [ 0.407876] IR RC6 protocol handler initialized [ 0.407879] IR JVC protocol handler initialized [ 0.407882] IR Sony protocol handler initialized [ 0.408080] device-mapper: ioctl: 4.17.0-ioctl (2010-03-05) initialised: dm-devel@xxxxxxxxxx [ 0.408170] device-mapper: multipath: version 1.1.1 loaded [ 0.408175] device-mapper: multipath round-robin: version 1.0.0 loaded [ 0.408327] cpuidle: using governor ladder [ 0.408334] No iBFT detected. [ 0.409575] usbcore: registered new interface driver hiddev [ 0.409626] usbcore: registered new interface driver usbhid [ 0.409630] usbhid: USB HID core driver [ 0.409766] TCP cubic registered [ 0.409772] NET: Registered protocol family 17 [ 0.409802] Bridge firewalling registered [ 0.409951] registered taskstats version 1 [ 0.410364] XENBUS: Device with no driver: device/console/0 [ 0.410379] drivers/rtc/hctosys.c: unable to open rtc device (rtc0) [ 0.410453] Freeing unused kernel memory: 496k freed [ 0.548176] usb 1-3: new high speed USB device using ehci_hcd and address 2 [ 0.681815] usb 1-3: New USB device found, idVendor=05e3, idProduct=0608 [ 0.681825] usb 1-3: New USB device strings: Mfr=0, Product=1, SerialNumber=0 [ 0.681829] usb 1-3: Product: USB2.0 Hub [ 0.682221] hub 1-3:1.0: USB hub found [ 0.682558] hub 1-3:1.0: 4 ports detected [ 0.973799] EXT3-fs: barriers not enabled [ 0.973923] kjournald starting. Commit interval 5 seconds [ 0.973941] EXT3-fs (xvda2): mounted filesystem with writeback data mode [ 0.996029] usb 3-2: new low speed USB device using ohci_hcd and address 2 [ 1.151919] usb 3-2: device descriptor read/all, error -62 [ 1.284169] usb 3-2: new low speed USB device using ohci_hcd and address 3 [ 1.299604] udev: starting version 149 [ 1.457959] usb 3-2: New USB device found, idVendor=10cf, idProduct=5500 [ 1.457989] usb 3-2: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 1.458007] usb 3-2: Product: USB K8055 [ 1.458019] usb 3-2: Manufacturer: Velleman [ 1.471104] ------------[ cut here ]------------ [ 1.471120] WARNING: at kernel/smp.c:421 smp_call_function_many+0x66/0x1a1() [ 1.471126] Modules linked in: thermal_sys [last unloaded: scsi_wait_scan] [ 1.471135] Pid: 153, comm: khubd Not tainted 2.6.35-rc4+konrad+xhci-isoc+ #2 [ 1.471140] Call Trace: [ 1.471147] [] ? smp_call_function_many+0x66/0x1a1 [ 1.471153] [] ? smp_call_function_many+0x66/0x1a1 [ 1.471159] [] ? warn_slowpath_common+0x78/0xa2 [ 1.471166] [] ? smp_call_function_many+0x66/0x1a1 [ 1.471177] [] ? do_flush_tlb_all+0x0/0x43 [ 1.471182] [] ? do_flush_tlb_all+0x0/0x43 [ 1.471188] [] ? smp_call_function+0x20/0x25 [ 1.471195] [] ? on_each_cpu+0x10/0x2e [ 1.471201] [] ? __purge_vmap_area_lazy+0xf6/0x14f [ 1.471207] [] ? vm_unmap_aliases+0x168/0x179 [ 1.471214] [] ? xen_create_contiguous_region+0x3f/0xe6 [ 1.471221] [] ? xen_swiotlb_alloc_coherent+0x66/0xd3 [ 1.471227] [] ? xen_restore_fl_direct_end+0x0/0x1 [ 1.471234] [] ? pool_alloc_page+0x10a/0x194 [ 1.471240] [] ? dma_pool_alloc+0x76/0x163 [ 1.471248] [] ? hid_alloc_buffers+0x23/0xf4 [ 1.471254] [] ? usbhid_start+0x15d/0x49b [ 1.471260] [] ? sysfs_do_create_link+0xee/0x13c [ 1.471266] [] ? hid_device_probe+0x93/0xce [ 1.471274] [] ? really_probe+0x8a/0x12e [ 1.471279] [] ? __device_attach+0x0/0x39 [ 1.471285] [] ? bus_for_each_drv+0x46/0x77 [ 1.471293] [] ? device_attach+0x55/0x66 [ 1.471298] [] ? bus_probe_device+0x22/0x3b [ 1.471304] [] ? device_add+0x29c/0x406 [ 1.471310] [] ? hid_add_device+0x17c/0x1a0 [ 1.471316] [] ? usbhid_probe+0x40b/0x468 [ 1.471322] [] ? usb_match_one_id+0x23/0x7f [ 1.471328] [] ? usb_probe_interface+0xd4/0x11b [ 1.471334] [] ? really_probe+0x8a/0x12e [ 1.471340] [] ? __device_attach+0x0/0x39 [ 1.471346] [] ? bus_for_each_drv+0x46/0x77 [ 1.471352] [] ? device_attach+0x55/0x66 [ 1.471358] [] ? bus_probe_device+0x22/0x3b [ 1.471364] [] ? device_add+0x29c/0x406 [ 1.471369] [] ? usb_set_configuration+0x5d6/0x655 [ 1.471376] [] ? generic_probe+0x71/0xc6 [ 1.471381] [] ? really_probe+0x8a/0x12e [ 1.471387] [] ? __device_attach+0x0/0x39 [ 1.471394] [] ? bus_for_each_drv+0x46/0x77 [ 1.471400] [] ? device_attach+0x55/0x66 [ 1.471406] [] ? bus_probe_device+0x22/0x3b [ 1.471411] [] ? device_add+0x29c/0x406 [ 1.471417] [] ? usb_new_device+0x7b/0xdc [ 1.471422] [] ? hub_port_connect_change+0x5fc/0x89e [ 1.471428] [] ? usb_control_msg+0x12f/0x140 [ 1.471434] [] ? hub_events+0x3cd/0x51d [ 1.471440] [] ? hub_thread+0x3c/0x158 [ 1.471446] [] ? autoremove_wake_function+0x0/0x2e [ 1.471452] [] ? hub_thread+0x0/0x158 [ 1.471457] [] ? kthread+0x79/0x81 [ 1.471463] [] ? kernel_thread_helper+0x4/0x10 [ 1.471468] [] ? int_ret_from_sys_call+0x7/0x1b [ 1.471476] [] ? retint_restore_args+0x5/0x6 [ 1.471481] [] ? kernel_thread_helper+0x0/0x10 [ 1.471486] ---[ end trace 0680a6f27492dd31 ]--- [ 1.471490] ------------[ cut here ]------------ [ 1.471495] WARNING: at kernel/smp.c:293 smp_call_function_single+0x6e/0x108() [ 1.471500] Modules linked in: thermal_sys [last unloaded: scsi_wait_scan] [ 1.471509] Pid: 153, comm: khubd Tainted: G W 2.6.35-rc4+konrad+xhci-isoc+ #2 [ 1.471514] Call Trace: [ 1.471519] [] ? smp_call_function_single+0x6e/0x108 [ 1.471524] [] ? smp_call_function_single+0x6e/0x108 [ 1.471530] [] ? warn_slowpath_common+0x78/0xa2 [ 1.471536] [] ? smp_call_function_single+0x6e/0x108 [ 1.471542] [] ? do_flush_tlb_all+0x0/0x43 [ 1.471547] [] ? do_flush_tlb_all+0x0/0x43 [ 1.471553] [] ? smp_call_function+0x20/0x25 [ 1.471559] [] ? on_each_cpu+0x10/0x2e [ 1.471564] [] ? __purge_vmap_area_lazy+0xf6/0x14f [ 1.471570] [] ? vm_unmap_aliases+0x168/0x179 [ 1.471576] [] ? xen_create_contiguous_region+0x3f/0xe6 [ 1.471582] [] ? xen_swiotlb_alloc_coherent+0x66/0xd3 [ 1.471588] [] ? xen_restore_fl_direct_end+0x0/0x1 [ 1.471594] [] ? pool_alloc_page+0x10a/0x194 [ 1.471600] [] ? dma_pool_alloc+0x76/0x163 [ 1.472021] [] ? hid_alloc_buffers+0x23/0xf4 [ 1.472021] [] ? usbhid_start+0x15d/0x49b [ 1.472021] [] ? sysfs_do_create_link+0xee/0x13c [ 1.472021] [] ? hid_device_probe+0x93/0xce [ 1.472021] [] ? really_probe+0x8a/0x12e [ 1.472021] [] ? __device_attach+0x0/0x39 [ 1.472021] [] ? bus_for_each_drv+0x46/0x77 [ 1.472021] [] ? device_attach+0x55/0x66 [ 1.472021] [] ? bus_probe_device+0x22/0x3b [ 1.472021] [] ? device_add+0x29c/0x406 [ 1.472021] [] ? hid_add_device+0x17c/0x1a0 [ 1.472021] [] ? usbhid_probe+0x40b/0x468 [ 1.472021] [] ? usb_match_one_id+0x23/0x7f [ 1.472021] [] ? usb_probe_interface+0xd4/0x11b [ 1.472021] [] ? really_probe+0x8a/0x12e [ 1.472021] [] ? __device_attach+0x0/0x39 [ 1.472021] [] ? bus_for_each_drv+0x46/0x77 [ 1.472021] [] ? device_attach+0x55/0x66 [ 1.472021] [] ? bus_probe_device+0x22/0x3b [ 1.472021] [] ? device_add+0x29c/0x406 [ 1.472021] [] ? usb_set_configuration+0x5d6/0x655 [ 1.472021] [] ? generic_probe+0x71/0xc6 [ 1.472021] [] ? really_probe+0x8a/0x12e [ 1.472021] [] ? __device_attach+0x0/0x39 [ 1.472021] [] ? bus_for_each_drv+0x46/0x77 [ 1.472021] [] ? device_attach+0x55/0x66 [ 1.472021] [] ? bus_probe_device+0x22/0x3b [ 1.472021] [] ? device_add+0x29c/0x406 [ 1.472021] [] ? usb_new_device+0x7b/0xdc [ 1.472021] [] ? hub_port_connect_change+0x5fc/0x89e [ 1.472021] [] ? usb_control_msg+0x12f/0x140 [ 1.472021] [] ? hub_events+0x3cd/0x51d [ 1.472021] [] ? hub_thread+0x3c/0x158 [ 1.472021] [] ? autoremove_wake_function+0x0/0x2e [ 1.472021] [] ? hub_thread+0x0/0x158 [ 1.472021] [] ? kthread+0x79/0x81 [ 1.472021] [] ? kernel_thread_helper+0x4/0x10 [ 1.472021] [] ? int_ret_from_sys_call+0x7/0x1b [ 1.472021] [] ? retint_restore_args+0x5/0x6 [ 1.472021] [] ? kernel_thread_helper+0x0/0x10 [ 1.472021] ---[ end trace 0680a6f27492dd32 ]--- [ 1.487009] generic-usb 0003:10CF:5500.0001: hiddev96,hidraw0: USB HID v1.00 Device [Velleman USB K8055] on usb-0000:0a:01.1-2/input0 [ 1.514315] input: PC Speaker as /devices/platform/pcspkr/input/input0 [ 1.596142] usb 4-3: new high speed USB device using xhci_hcd and address 0 [ 1.613962] usb 4-3: New USB device found, idVendor=eb1a, idProduct=2860 [ 1.613970] usb 4-3: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1.614067] usb 4-3: ep 0x81 - rounding interval to 1024 microframes [ 1.614094] usb 4-3: ep 0x82 - rounding interval to 1 microframes [ 1.614124] usb 4-3: ep 0x84 - rounding interval to 1 microframes [ 1.617943] Adding 524284k swap on /dev/xvda1. Priority:-1 extents:1 across:524284k SS [ 1.660834] Linux video capture interface: v2.00 [ 1.688537] usb 1-3.4: new high speed USB device using ehci_hcd and address 4 [ 1.711232] em28xx: New device @ 480 Mbps (eb1a:2860, interface 0, class 0) [ 1.712230] em28xx #0: chip ID is em2860 [ 1.727621] EXT3-fs (xvda2): using internal journal [ 1.791578] usb 1-3.4: New USB device found, idVendor=2304, idProduct=0208 [ 1.791590] usb 1-3.4: New USB device strings: Mfr=2, Product=1, SerialNumber=0 [ 1.791599] usb 1-3.4: Product: PCTV USB2 PAL [ 1.791608] usb 1-3.4: Manufacturer: Pinnacle Systems GmbH [ 1.808800] em28xx #0: board has no eeprom [ 1.820803] em28xx #0: Identified as Unknown EM2750/28xx video grabber (card=1) [ 1.850645] em28xx #0: found i2c device @ 0x4a [saa7113h] [ 1.919873] em28xx #0: Your board has no unique USB ID. [ 1.919898] em28xx #0: A hint were successfully done, based on i2c devicelist hash. [ 1.919917] em28xx #0: This method is not 100% failproof. [ 1.919933] em28xx #0: If the board were missdetected, please email this log to: [ 1.919952] em28xx #0: V4L Mailing List [ 1.919966] em28xx #0: Board detected as EM2860/SAA711X Reference Design [ 1.919981] em28xx #0: Registering snapshot button... [ 1.920256] input: em28xx snapshot button as /devices/pci-0/pci0000:04/0000:04:00.0/usb4/4-3/input/input1 [ 2.334183] fuse init (API version 7.14) [ 2.361125] saa7115 0-0025: saa7113 found (1f7113d0e100000) @ 0x4a (em28xx #0) [ 2.415816] EXT3-fs: barriers not enabled [ 2.424827] kjournald starting. Commit interval 5 seconds [ 2.440778] EXT3-fs (xvdb1): using internal journal [ 2.440819] EXT3-fs (xvdb1): mounted filesystem with journal data mode [ 3.068471] em28xx #0: Config register raw data: 0x00 [ 3.116082] em28xx #0: v4l2 driver version 0.1.2 [ 3.116126] usb 4-3: ep 0x81 - rounding interval to 1024 microframes [ 3.116233] usb 4-3: ep 0x82 - rounding interval to 1 microframes [ 3.116298] usb 4-3: ep 0x84 - rounding interval to 1 microframes [ 3.608256] em28xx #0: V4L2 video device registered as video0 [ 3.608283] em28xx #0: V4L2 VBI device registered as vbi0 [ 3.608363] em28xx: New device Pinnacle Systems GmbH PCTV USB2 PAL @ 480 Mbps (2304:0208, interface 0, class 0) [ 3.609604] em28xx #1: chip ID is em2820 (or em2710) [ 3.745805] em28xx #1: i2c eeprom 00: 1a eb 67 95 04 23 08 02 10 00 1e 03 98 1e 6a 2e [ 3.745880] em28xx #1: i2c eeprom 10: 00 00 06 57 6e 00 00 00 8e 00 00 00 07 00 00 00 [ 3.745941] em28xx #1: i2c eeprom 20: 16 00 01 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 3.745998] em28xx #1: i2c eeprom 30: 00 00 20 40 20 80 02 20 10 01 00 00 00 00 00 00 [ 3.746054] em28xx #1: i2c eeprom 40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 3.746107] em28xx #1: i2c eeprom 50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 3.746167] em28xx #1: i2c eeprom 60: 00 00 00 00 00 00 00 00 00 00 2e 03 50 00 69 00 [ 3.746221] em28xx #1: i2c eeprom 70: 6e 00 6e 00 61 00 63 00 6c 00 65 00 20 00 53 00 [ 3.746275] em28xx #1: i2c eeprom 80: 79 00 73 00 74 00 65 00 6d 00 73 00 20 00 47 00 [ 3.746328] em28xx #1: i2c eeprom 90: 6d 00 62 00 48 00 00 00 1e 03 50 00 43 00 54 00 [ 3.746382] em28xx #1: i2c eeprom a0: 56 00 20 00 55 00 53 00 42 00 32 00 20 00 50 00 [ 3.746436] em28xx #1: i2c eeprom b0: 41 00 4c 00 00 00 06 03 31 00 00 00 00 00 00 00 [ 3.746491] em28xx #1: i2c eeprom c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 3.746544] em28xx #1: i2c eeprom d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 3.746597] em28xx #1: i2c eeprom e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 3.746651] em28xx #1: i2c eeprom f0: 00 00 00 00 00 00 00 00 07 56 d9 35 01 ed 0b f8 [ 3.746709] em28xx #1: EEPROM ID= 0x9567eb1a, EEPROM hash = 0x0fd77740 [ 3.746722] em28xx #1: EEPROM info: [ 3.746732] em28xx #1: AC97 audio (5 sample rates) [ 3.746743] em28xx #1: 500mA max power [ 3.746754] em28xx #1: Table at 0x06, strings=0x1e98, 0x2e6a, 0x0000 [ 3.749695] em28xx #1: Identified as Pinnacle PCTV USB 2 (card=3) [ 3.776168] Registered IR keymap rc-pinnacle-grey [ 3.776261] input: i2c IR (i2c IR (EM28XX Pinnacle as /devices/virtual/rc/rc0/input2 [ 3.776294] rc0: i2c IR (i2c IR (EM28XX Pinnacle as /devices/virtual/rc/rc0 [ 3.776299] ir-kbd-i2c: i2c IR (i2c IR (EM28XX Pinnacle detected at i2c-1/1-0047/ir0 [em28xx #1] [ 3.777150] i2c IR (i2c IR (EM28XX Pinnacle: unknown key: key=0x00 down=1 [ 4.136698] saa7115 1-0025: saa7113 found (1f7113d0e100000) @ 0x4a (em28xx #1) [ 4.905552] tuner 1-0043: chip found @ 0x86 (em28xx #1) [ 4.910732] tda9887 1-0043: creating new instance [ 4.910754] tda9887 1-0043: tda988[5/6/7] found [ 4.924310] tuner 1-0063: chip found @ 0xc6 (em28xx #1) [ 4.935405] tuner-simple 1-0063: creating new instance [ 4.935419] tuner-simple 1-0063: type set to 37 (LG PAL (newer TAPC series)) [ 4.984283] em28xx #1: Config register raw data: 0x10 [ 5.008407] em28xx #1: AC97 vendor ID = 0xffffffff [ 5.020277] em28xx #1: AC97 features = 0x6a90 [ 5.020300] em28xx #1: Empia 202 AC97 audio processor detected [ 5.480120] em28xx #1: v4l2 driver version 0.1.2 [ 6.312307] em28xx #1: V4L2 video device registered as video1 [ 6.324184] em28xx audio device (2304:0208): interface 1, class 1 [ 6.324233] em28xx audio device (2304:0208): interface 2, class 1 [ 6.324305] usbcore: registered new interface driver em28xx [ 6.324320] em28xx driver loaded [ 6.331797] usb 3-2: usbfs: interface 0 claimed by usbhid while 'k8055d' sets config #1 [ 6.404849] 4:2:1: endpoint lacks sample rate attribute bit, cannot set. [ 6.404969] 4:2:2: endpoint lacks sample rate attribute bit, cannot set. [ 6.405075] 4:2:3: endpoint lacks sample rate attribute bit, cannot set. [ 6.405190] 4:2:4: endpoint lacks sample rate attribute bit, cannot set. [ 6.405307] 4:2:5: endpoint lacks sample rate attribute bit, cannot set. [ 6.409183] usbcore: registered new interface driver snd-usb-audio [ 30.956397] usb 3-2: usbfs: interface 0 claimed by usbhid while 'k8055d' sets config #1 [ 55.389285] usb 3-2: usbfs: interface 0 claimed by usbhid while 'k8055d' sets config #1 [ 79.849087] usb 3-2: usbfs: interface 0 claimed by usbhid while 'k8055d' sets config #1 [ 104.260726] usb 3-2: usbfs: interface 0 claimed by usbhid while 'k8055d' sets config #1 [ 128.729429] usb 3-2: usbfs: interface 0 claimed by usbhid while 'k8055d' sets config #1 [ 153.225360] usb 3-2: usbfs: interface 0 claimed by usbhid while 'k8055d' sets config #1 [ 177.708399] usb 3-2: usbfs: interface 0 claimed by usbhid while 'k8055d' sets config #1 [ 202.165295] usb 3-2: usbfs: interface 0 claimed by usbhid while 'k8055d' sets config #1 [ 226.524465] usb 3-2: usbfs: interface 0 claimed by usbhid while 'k8055d' sets config #1 [ 251.112444] usb 3-2: usbfs: interface 0 claimed by usbhid while 'k8055d' sets config #1 [ 275.861353] usb 3-2: usbfs: interface 0 claimed by usbhid while 'k8055d' sets config #1 [ 300.297321] usb 3-2: usbfs: interface 0 claimed by usbhid while 'k8055d' sets config #1 [ 324.753338] usb 3-2: usbfs: interface 0 claimed by usbhid while 'k8055d' sets config #1 [ 349.296682] usb 3-2: usbfs: interface 0 claimed by usbhid while 'k8055d' sets config #1 [ 373.665291] usb 3-2: usbfs: interface 0 claimed by usbhid while 'k8055d' sets config #1 [ 398.109525] usb 3-2: usbfs: interface 0 claimed by usbhid while 'k8055d' sets config #1 [ 422.529469] usb 3-2: usbfs: interface 0 claimed by usbhid while 'k8055d' sets config #1 [ 446.989269] usb 3-2: usbfs: interface 0 claimed by usbhid while 'k8055d' sets config #1 [ 471.557343] usb 3-2: usbfs: interface 0 claimed by usbhid while 'k8055d' sets config #1 [ 495.989477] usb 3-2: usbfs: interface 0 claimed by usbhid while 'k8055d' sets config #1 [ 520.461407] usb 3-2: usbfs: interface 0 claimed by usbhid while 'k8055d' sets config #1 [ 545.097292] usb 3-2: usbfs: interface 0 claimed by usbhid while 'k8055d' sets config #1