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[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] Re: [Xen-devel] HVM crashes when passing second igb interface
> -----Original Message----- > From: Konrad Rzeszutek Wilk [mailto:konrad.wilk@xxxxxxxxxx] > Sent: Wednesday, May 07, 2014 8:30 PM > To: Samuel Monderer > Cc: xen-devel@xxxxxxxxxxxxx > Subject: Re: [Xen-devel] HVM crashes when passing second igb interface > > On Wed, May 07, 2014 at 04:31:02PM +0000, Samuel Monderer wrote: > > Hi, > > > > I've upgraded my HVM kernel to 3.14.1 and know when I attach an igb PF > > interface I get the following error and crash > > Could you give a bit more details on the guest configuration? root@Smart:~# cat /etc/xen/domains/sriovD2H.cfg # # Configuration file for the Xen instance sriov3, created # by xen-tools 4.4 on Mon Jan 13 15:52:58 2014. # # # Kernel + memory size # #bootloader = '/usr/lib/xen-4.3/bin/pygrub' #extra = 'elevator=noop console=hvc0 xencons=tty' builder = "hvm" #device_model_version="qemu-xen-traditional" device_model_version = 'qemu-xen' device_model_override = '/usr/bin/qemu-system-x86_64' vcpus = '4' memory = '2560' # # Disk device(s). # root = '/dev/xvda2 ro' disk = [ 'phy:/dev/lanner-vg/sriovD2H-disk,xvda,w' ] # # Physical volumes # # # Hostname # name = 'sriovD2H' # # Networking # vif = [ 'mac=00:16:3E:16:4a:02,bridge=xenbr1', ] # # Behaviour # on_poweroff = 'destroy' on_reboot = 'restart' on_crash = 'restart' serial='pty' root@Smart:~# If you meant something else let me know what!! > And perhaps the 'lspci' with the previous guest? root@debian:~# lspci -k 00:00.0 Host bridge: Intel Corporation 440FX - 82441FX PMC [Natoma] (rev 02) Subsystem: Red Hat, Inc Qemu virtual machine 00:01.0 ISA bridge: Intel Corporation 82371SB PIIX3 ISA [Natoma/Triton II] Subsystem: Red Hat, Inc Qemu virtual machine 00:01.1 IDE interface: Intel Corporation 82371SB PIIX3 IDE [Natoma/Triton II] Subsystem: Red Hat, Inc Qemu virtual machine Kernel driver in use: ata_piix 00:01.3 Bridge: Intel Corporation 82371AB/EB/MB PIIX4 ACPI (rev 03) Subsystem: Red Hat, Inc Qemu virtual machine 00:02.0 VGA compatible controller: Cirrus Logic GD 5446 Subsystem: Red Hat, Inc Device 1100 00:03.0 Unassigned class [ff80]: XenSource, Inc. Xen Platform Device (rev 01) Subsystem: XenSource, Inc. Xen Platform Device Kernel driver in use: xen-platform-pci 00:04.0 Ethernet controller: Intel Corporation I350 Gigabit Network Connection (rev 01) Subsystem: Intel Corporation Ethernet Server Adapter I350-T4 Kernel driver in use: igb 00:05.0 Ethernet controller: Intel Corporation I350 Gigabit Network Connection (rev 01) Subsystem: Intel Corporation Ethernet Server Adapter I350-T4 Kernel driver in use: igb root@debian:~# > > > > After attaching the first interface as following > > > > [ 260.042238] ACPI: Error installing CMOS-RTC region handler [ > > 260.044658] pci 0000:00:00.0: no hotplug settings from platform [ > > 260.044661] pci 0000:00:00.0: using default PCI settings [ > > 260.044753] pci 0000:00:01.0: no hotplug settings from platform [ > > 260.044754] pci 0000:00:01.0: using default PCI settings [ > > 260.044881] ata_piix 0000:00:01.1: no hotplug settings from platform [ > > 260.044883] ata_piix 0000:00:01.1: using default PCI settings [ > > 260.044975] pci 0000:00:01.3: no hotplug settings from platform [ > > 260.044976] pci 0000:00:01.3: using default PCI settings [ > > 260.045100] pci 0000:00:02.0: no hotplug settings from platform [ > > 260.045102] pci 0000:00:02.0: using default PCI settings [ > > 260.045197] xen-platform-pci 0000:00:03.0: no hotplug settings from > > platform [ 260.045199] xen-platform-pci 0000:00:03.0: using default > > PCI settings [ 260.045286] pci 0000:00:04.0: no hotplug settings from > > platform [ 260.045341] pci 0000:00:00.0: no hotplug settings from > > platform [ 260.045342] pci 0000:00:00.0: using default PCI settings [ > > 260.045462] pci 0000:00:01.0: no hotplug settings from platform [ > > 260.045464] pci 0000:00:01.0: using default PCI settings [ > > 260.045556] ata_piix 0000:00:01.1: no hotplug settings from platform [ > > 260.045558] ata_piix 0000:00:01.1: using default PCI settings [ > > 260.045669] pci 0000:00:01.3: no hotplug settings from platform [ > > 260.045671] pci 0000:00:01.3: using default PCI settings [ > > 260.045833] pci 0000:00:02.0: no hotplug settings from platform [ > > 260.045835] pci 0000:00:02.0: using default PCI settings [ > > 260.045993] xen-platform-pci 0000:00:03.0: no hotplug settings from > > platform [ 260.045995] xen-platform-pci 0000:00:03.0: using default > > PCI settings [ 260.046129] pci 0000:00:04.0: no hotplug settings from > > platform [ 260.046448] dca service started, version 1.12.1 [ > > 260.046451] pci 0000:00:00.0: no hotplug settings from platform [ > > 260.046454] pci 0000:00:00.0: using default PCI settings [ > > 260.046597] pci 0000:00:01.0: no hotplug settings from platform [ > > 260.046599] pci 0000:00:01.0: using default PCI settings [ > > 260.046689] ata_piix 0000:00:01.1: no hotplug settings from platform [ > > 260.046690] ata_piix 0000:00:01.1: using default PCI settings [ > > 260.046777] pci 0000:00:01.3: no hotplug settings from platform [ > > 260.046778] pci 0000:00:01.3: using default PCI settings [ > > 260.046886] pci 0000:00:02.0: no hotplug settings from platform [ > > 260.046887] pci 0000:00:02.0: using default PCI settings [ > > 260.046978] xen-platform-pci 0000:00:03.0: no hotplug settings from > > platform [ 260.046980] xen-platform-pci 0000:00:03.0: using default > > PCI settings [ 260.047128] pci 0000:00:04.0: no hotplug settings from > > platform [ 260.047174] pps_core: LinuxPPS API ver. 1 registered [ > > 260.047175] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 > > Rodolfo Giometti <giometti@xxxxxxxx> [ 260.047859] PTP clock support > > registered [ 260.050174] igb: Intel(R) Gigabit Ethernet Network > > Driver - version 5.0.5-k [ 260.050177] igb: Copyright (c) 2007-2013 Intel > Corporation. > > [ 260.050297] igb 0000:00:04.0: enabling device (0000 -> 0002) [ > > 260.139424] xen: --> pirq=17 -> irq=33 (gsi=33) [ 260.265105] igb > > 0000:00:04.0: added PHC on eth1 [ 260.265107] igb 0000:00:04.0: > > Intel(R) Gigabit Ethernet Network Connection [ 260.265109] igb > > 0000:00:04.0: eth1: (PCIe:5.0Gb/s:Width x4) a0:36:9f:00:29:dd [ > > 260.265707] igb 0000:00:04.0: eth1: PBA No: G13159-006 [ 260.265708] > > igb 0000:00:04.0: Using MSI-X interrupts. 4 rx queue(s), 4 tx queue(s) > > [ 260.280260] systemd-udevd[2260]: renamed network interface eth1 to > > eth6 > > > > And After I attach the second igb PF interface the kernel crashes > > > > [ 546.765926] igb 0000:00:05.0: Xen PCI frontend has not registered > MSI/MSI-X support! > > .. and this means it cannot get interrupts. > > What does your /var/log/xen/qemu-<guest> look like? Or 'xl dmesg'? root@Smart:~# xl dmesg __ __ _ _ _____ ___ \ \/ /___ _ __ | || | |___ / / _ \ \ // _ \ '_ \ | || |_ |_ \| | | | / \ __/ | | | |__ _| ___) | |_| | /_/\_\___|_| |_| |_|(_)____(_)___/ (XEN) Xen version 4.3.0 (root@xxxxxxxxxxxxxxx) (gcc (Debian 4.8.1-8) 4.8.1) debug=n Tue Aug 27 09:34:02 IDT 2013 (XEN) Latest ChangeSet: (XEN) Bootloader: GRUB 2.00-15 (XEN) Command line: placeholder iommu=dom0-passthrough (XEN) Video information: (XEN) VGA is text mode 80x25, font 8x16 (XEN) VBE/DDC methods: V2; EDID transfer time: 1 seconds (XEN) Disc information: (XEN) Found 1 MBR signatures (XEN) Found 1 EDD information structures (XEN) Xen-e820 RAM map: (XEN) 0000000000000000 - 000000000009d800 (usable) (XEN) 000000000009d800 - 00000000000a0000 (reserved) (XEN) 00000000000e0000 - 0000000000100000 (reserved) (XEN) 0000000000100000 - 00000000cab19000 (usable) (XEN) 00000000cab19000 - 00000000cab20000 (ACPI NVS) (XEN) 00000000cab20000 - 00000000cb2cc000 (usable) (XEN) 00000000cb2cc000 - 00000000cb535000 (reserved) (XEN) 00000000cb535000 - 00000000db2c2000 (usable) (XEN) 00000000db2c2000 - 00000000db34c000 (reserved) (XEN) 00000000db34c000 - 00000000db4ad000 (usable) (XEN) 00000000db4ad000 - 00000000db9f2000 (ACPI NVS) (XEN) 00000000db9f2000 - 00000000dbfff000 (reserved) (XEN) 00000000dbfff000 - 00000000dc000000 (usable) (XEN) 00000000dd000000 - 00000000df200000 (reserved) (XEN) 00000000f8000000 - 00000000fc000000 (reserved) (XEN) 00000000fec00000 - 00000000fec01000 (reserved) (XEN) 00000000fed00000 - 00000000fed04000 (reserved) (XEN) 00000000fed1c000 - 00000000fed20000 (reserved) (XEN) 00000000fee00000 - 00000000fee01000 (reserved) (XEN) 00000000ff000000 - 0000000100000000 (reserved) (XEN) 0000000100000000 - 000000021ee00000 (usable) (XEN) ACPI: RSDP 000F0490, 0024 (r2 ALASKA) (XEN) ACPI: XSDT DB9B7088, 0094 (r1 ALASKA A M I 1072009 AMI 10013) (XEN) ACPI: FACP DB9C4FD0, 010C (r5 ALASKA A M I 1072009 AMI 10013) (XEN) ACPI: DSDT DB9B71B8, DE11 (r2 ALASKA A M I 25 INTL 20120711) (XEN) ACPI: FACS DB9F0080, 0040 (XEN) ACPI: APIC DB9C50E0, 0092 (r3 ALASKA A M I 1072009 AMI 10013) (XEN) ACPI: FPDT DB9C5178, 0044 (r1 ALASKA A M I 1072009 AMI 10013) (XEN) ACPI: TCPA DB9C51C0, 0032 (r2 APTIO4 NAPAASF 1 MSFT 1000013) (XEN) ACPI: SSDT DB9C51F8, 0200 (r1 INTEL sensrhub 0 INTL 20120711) (XEN) ACPI: SSDT DB9C53F8, 018F (r1 Intel zpodd 1000 INTL 20091112) (XEN) ACPI: SSDT DB9C5588, 0539 (r1 PmRef Cpu0Ist 3000 INTL 20051117) (XEN) ACPI: SSDT DB9C5AC8, 0AD8 (r1 PmRef CpuPm 3000 INTL 20051117) (XEN) ACPI: MCFG DB9C65A0, 003C (r1 ALASKA A M I 1072009 MSFT 97) (XEN) ACPI: HPET DB9C65E0, 0038 (r1 ALASKA A M I 1072009 AMI. 5) (XEN) ACPI: SSDT DB9C6618, 0315 (r1 SataRe SataTabl 1000 INTL 20091112) (XEN) ACPI: SSDT DB9C6930, 32DD (r1 SaSsdt SaSsdt 3000 INTL 20091112) (XEN) ACPI: ASF! DB9C9C10, 00A5 (r32 INTEL HCG 1 TFSM F4240) (XEN) ACPI: DMAR DB9C9CB8, 00B8 (r1 INTEL HSW 1 INTL 1) (XEN) System RAM: 8095MB (8289604kB) (XEN) Domain heap initialised (XEN) ACPI: 32/64X FACS address mismatch in FADT - db9f0080/0000000000000000, using 32 (XEN) Processor #0 7:12 APIC version 21 (XEN) Processor #2 7:12 APIC version 21 (XEN) Processor #4 7:12 APIC version 21 (XEN) Processor #6 7:12 APIC version 21 (XEN) Processor #1 7:12 APIC version 21 (XEN) Processor #3 7:12 APIC version 21 (XEN) Processor #5 7:12 APIC version 21 (XEN) Processor #7 7:12 APIC version 21 (XEN) IOAPIC[0]: apic_id 2, version 32, address 0xfec00000, GSI 0-23 (XEN) Enabling APIC mode: Flat. Using 1 I/O APICs (XEN) Switched to APIC driver x2apic_cluster. (XEN) Using scheduler: SMP Credit Scheduler (credit) (XEN) Detected 2394.514 MHz processor. (XEN) Initing memory sharing. (XEN) xstate_init: using cntxt_size: 0x340 and states: 0x7 (XEN) Intel VT-d iommu 0 supported page sizes: 4kB. (XEN) Intel VT-d iommu 1 supported page sizes: 4kB. (XEN) Intel VT-d Snoop Control not enabled. (XEN) Intel VT-d Dom0 DMA Passthrough not enabled. (XEN) Intel VT-d Queued Invalidation enabled. (XEN) Intel VT-d Interrupt Remapping enabled. (XEN) Intel VT-d Shared EPT tables not enabled. (XEN) I/O virtualisation enabled (XEN) - Dom0 mode: Relaxed (XEN) Interrupt remapping enabled (XEN) Enabled directed EOI with ioapic_ack_old on! (XEN) ENABLING IO-APIC IRQs (XEN) -> Using old ACK method (XEN) Platform timer is 14.318MHz HPET (XEN) Allocated console ring of 16 KiB. (XEN) VMX: Supported advanced features: (XEN) - APIC MMIO access virtualisation (XEN) - APIC TPR shadow (XEN) - Extended Page Tables (EPT) (XEN) - Virtual-Processor Identifiers (VPID) (XEN) - Virtual NMI (XEN) - MSR direct-access bitmap (XEN) - Unrestricted Guest (XEN) - VMCS shadowing (XEN) HVM: ASIDs enabled. (XEN) HVM: VMX enabled (XEN) HVM: Hardware Assisted Paging (HAP) detected (XEN) HVM: HAP page sizes: 4kB, 2MB, 1GB (XEN) Brought up 8 CPUs (XEN) *** LOADING DOMAIN 0 *** (XEN) Xen kernel: 64-bit, lsb, compat32 (XEN) Dom0 kernel: 64-bit, PAE, lsb, paddr 0x1000000 -> 0x1ebc000 (XEN) PHYSICAL MEMORY ARRANGEMENT: (XEN) Dom0 alloc.: 0000000210000000->0000000214000000 (1989700 pages to be allocated) (XEN) Init. ramdisk: 000000021ddaf000->000000021edffba7 (XEN) VIRTUAL MEMORY ARRANGEMENT: (XEN) Loaded kernel: ffffffff81000000->ffffffff81ebc000 (XEN) Init. ramdisk: ffffffff81ebc000->ffffffff82f0cba7 (XEN) Phys-Mach map: ffffffff82f0d000->ffffffff83e634a8 (XEN) Start info: ffffffff83e64000->ffffffff83e644b4 (XEN) Page tables: ffffffff83e65000->ffffffff83e88000 (XEN) Boot stack: ffffffff83e88000->ffffffff83e89000 (XEN) TOTAL: ffffffff80000000->ffffffff84000000 (XEN) ENTRY ADDRESS: ffffffff818c41f0 (XEN) Dom0 has maximum 8 VCPUs (XEN) Scrubbing Free RAM: .done. (XEN) Initial low memory virq threshold set at 0x4000 pages. (XEN) Std. Loglevel: Errors and warnings (XEN) Guest Loglevel: Nothing (Rate-limited: Errors and warnings) (XEN) Xen is relinquishing VGA console. (XEN) *** Serial input -> DOM0 (type 'CTRL-a' three times to switch input to Xen) (XEN) Freed 260kB init memory. (XEN) traps.c:2503:d0 Domain attempted WRMSR 00000000000001fc from 0x000000000004005f to 0x000000000004005d. (XEN) traps.c:2503:d0 Domain attempted WRMSR 00000000000001fc from 0x000000000004005f to 0x000000000004005d. (XEN) traps.c:2503:d0 Domain attempted WRMSR 00000000000001fc from 0x000000000004005f to 0x000000000004005d. (XEN) traps.c:2503:d0 Domain attempted WRMSR 00000000000001fc from 0x000000000004005f to 0x000000000004005d. (XEN) traps.c:2503:d0 Domain attempted WRMSR 00000000000001fc from 0x000000000004005f to 0x000000000004005d. (XEN) traps.c:2503:d0 Domain attempted WRMSR 00000000000001fc from 0x000000000004005f to 0x000000000004005d. (XEN) traps.c:2503:d0 Domain attempted WRMSR 00000000000001fc from 0x000000000004005f to 0x000000000004005d. (XEN) traps.c:2503:d0 Domain attempted WRMSR 00000000000001fc from 0x000000000004005f to 0x000000000004005d. (XEN) irq.c:2029: dom1: forcing unbind of pirq 55 (XEN) irq.c:2029: dom1: forcing unbind of pirq 54 (XEN) irq.c:2029: dom1: forcing unbind of pirq 53 (XEN) irq.c:2029: dom1: forcing unbind of pirq 52 (XEN) irq.c:2029: dom1: forcing unbind of pirq 51 (XEN) irq.c:2029: dom1: forcing unbind of pirq 50 (XEN) irq.c:2029: dom1: forcing unbind of pirq 49 (XEN) irq.c:2029: dom1: forcing unbind of pirq 48 (XEN) irq.c:2029: dom1: forcing unbind of pirq 47 (XEN) physdev.c:198: dom1: pirq -1 conflicts with irq 37 (XEN) physdev.c:198: dom1: pirq -1 conflicts with irq 36 (XEN) physdev.c:198: dom1: pirq -1 conflicts with irq 35 (XEN) physdev.c:198: dom1: pirq -1 conflicts with irq 34 (XEN) physdev.c:198: dom1: pirq -1 conflicts with irq 33 (XEN) physdev.c:198: dom1: pirq -1 conflicts with irq 32 root@Smart:~# > Do you see anything about not enough GSI? (XEN) IOAPIC[0]: apic_id 2, version 32, address 0xfec00000, GSI 0-23 After attaching the first Ethernet PF I get root@debian:~# dmesg | grep -i gsi [ 0.000000] ACPI: IOAPIC (id[0x01] address[0xfec00000] gsi_base[0]) [ 0.000000] IOAPIC[0]: apic_id 1, version 17, address 0xfec00000, GSI 0-47 [ 0.000000] nr_irqs_gsi: 64 [ 0.162529] xen: --> pirq=16 -> irq=8 (gsi=8) [ 0.162529] xen: --> pirq=17 -> irq=12 (gsi=12) [ 0.162529] xen: --> pirq=18 -> irq=1 (gsi=1) [ 0.162529] xen: --> pirq=19 -> irq=6 (gsi=6) [ 0.162529] xen: --> pirq=20 -> irq=4 (gsi=4) [ 0.162529] xen: --> pirq=21 -> irq=7 (gsi=7) [ 0.346308] xen: --> pirq=22 -> irq=28 (gsi=28) [ 341.251089] xen: --> pirq=16 -> irq=32 (gsi=32) > > > [ 546.769763] BUG: unable to handle kernel NULL pointer dereference > > at 0000000000000038 [ 546.773715] IP: [<ffffffffa038e31b>] > > igb_reset_q_vector+0xb/0x50 [igb] > > Ha! Looks like the igb driver is not able to deal with errors when it cannot > allocate all of the interrupts. > > One workaround might be to use (on Xen command line): > 'extra_guest_irqs=256' After adding the kernel didn't crash anymore but still got some errors root@debian:~# dmesg [ 0.000000] Initializing cgroup subsys cpuset [ 0.000000] Initializing cgroup subsys cpu [ 0.000000] Initializing cgroup subsys cpuacct [ 0.000000] Linux version 3.14-1-amd64 (debian-kernel@xxxxxxxxxxxxxxxx) (gcc version 4.8.2 (Debian 4.8.2-21) ) #1 SMP Debian 3.14.2-1 (2014-04-28) [ 0.000000] Command line: BOOT_IMAGE=/vmlinuz-3.14-1-amd64 root=UUID=f35128a7-bc36-447a-8d07-92096f6f497e ro hugepages=1024 console=ttyS0 quiet [ 0.000000] e820: BIOS-provided physical RAM map: [ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009fbff] usable [ 0.000000] BIOS-e820: [mem 0x000000000009fc00-0x000000000009ffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000000f0000-0x00000000000fffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x000000009f7fefff] usable [ 0.000000] BIOS-e820: [mem 0x000000009f7ff000-0x000000009f7fffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fc000000-0x00000000ffffffff] reserved [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] SMBIOS 2.4 present. [ 0.000000] DMI: Xen HVM domU, BIOS 4.3.0 12/04/2013 [ 0.000000] Hypervisor detected: Xen HVM [ 0.000000] Xen version 4.3. [ 0.000000] Xen Platform PCI: I/O protocol version 1 [ 0.000000] Netfront and the Xen platform PCI driver have been compiled for this kernel: unplug emulated NICs. [ 0.000000] Blkfront and the Xen platform PCI driver have been compiled for this kernel: unplug emulated disks. [ 0.000000] You might have to change the root device [ 0.000000] from /dev/hd[a-d] to /dev/xvd[a-d] [ 0.000000] in your root= kernel command line option [ 0.000000] HVMOP_pagetable_dying not supported [ 0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved [ 0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable [ 0.000000] No AGP bridge found [ 0.000000] e820: last_pfn = 0x9f7ff max_arch_pfn = 0x400000000 [ 0.000000] MTRR default type: write-back [ 0.000000] MTRR fixed ranges enabled: [ 0.000000] 00000-9FFFF write-back [ 0.000000] A0000-BFFFF write-combining [ 0.000000] C0000-FFFFF write-back [ 0.000000] MTRR variable ranges enabled: [ 0.000000] 0 base 00F0000000 mask 7FF8000000 uncachable [ 0.000000] 1 base 00F8000000 mask 7FFC000000 uncachable [ 0.000000] 2 disabled [ 0.000000] 3 disabled [ 0.000000] 4 disabled [ 0.000000] 5 disabled [ 0.000000] 6 disabled [ 0.000000] 7 disabled [ 0.000000] x86 PAT enabled: cpu 0, old 0x7040600070406, new 0x7010600070106 [ 0.000000] found SMP MP-table at [mem 0x000f17a0-0x000f17af] mapped at [ffff8800000f17a0] [ 0.000000] Base memory trampoline at [ffff880000099000] 99000 size 24576 [ 0.000000] init_memory_mapping: [mem 0x00000000-0x000fffff] [ 0.000000] [mem 0x00000000-0x000fffff] page 4k [ 0.000000] BRK [0x01aa4000, 0x01aa4fff] PGTABLE [ 0.000000] BRK [0x01aa5000, 0x01aa5fff] PGTABLE [ 0.000000] BRK [0x01aa6000, 0x01aa6fff] PGTABLE [ 0.000000] init_memory_mapping: [mem 0x9f400000-0x9f5fffff] [ 0.000000] [mem 0x9f400000-0x9f5fffff] page 2M [ 0.000000] BRK [0x01aa7000, 0x01aa7fff] PGTABLE [ 0.000000] init_memory_mapping: [mem 0x9c000000-0x9f3fffff] [ 0.000000] [mem 0x9c000000-0x9f3fffff] page 2M [ 0.000000] init_memory_mapping: [mem 0x80000000-0x9bffffff] [ 0.000000] [mem 0x80000000-0x9bffffff] page 2M [ 0.000000] init_memory_mapping: [mem 0x00100000-0x7fffffff] [ 0.000000] [mem 0x00100000-0x001fffff] page 4k [ 0.000000] [mem 0x00200000-0x7fffffff] page 2M [ 0.000000] init_memory_mapping: [mem 0x9f600000-0x9f7fefff] [ 0.000000] [mem 0x9f600000-0x9f7fefff] page 4k [ 0.000000] BRK [0x01aa8000, 0x01aa8fff] PGTABLE [ 0.000000] RAMDISK: [mem 0x366d0000-0x3735ffff] [ 0.000000] ACPI: RSDP 00000000000f16f0 000024 (v02 Xen) [ 0.000000] ACPI: XSDT 00000000fc00a030 000054 (v01 Xen HVM 00000000 HVML 00000000) [ 0.000000] ACPI: FACP 00000000fc009960 0000F4 (v04 Xen HVM 00000000 HVML 00000000) [ 0.000000] ACPI: DSDT 00000000fc001310 0085CD (v02 Xen HVM 00000000 INTL 20131115) [ 0.000000] ACPI: FACS 00000000fc0012d0 000040 [ 0.000000] ACPI: APIC 00000000fc009a60 000460 (v02 Xen HVM 00000000 HVML 00000000) [ 0.000000] ACPI: HPET 00000000fc009f40 000038 (v01 Xen HVM 00000000 HVML 00000000) [ 0.000000] ACPI: WAET 00000000fc009f80 000028 (v01 Xen HVM 00000000 HVML 00000000) [ 0.000000] ACPI: SSDT 00000000fc009fb0 000031 (v02 Xen HVM 00000000 INTL 20131115) [ 0.000000] ACPI: SSDT 00000000fc009ff0 000031 (v02 Xen HVM 00000000 INTL 20131115) [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] No NUMA configuration found [ 0.000000] Faking a node at [mem 0x0000000000000000-0x000000009f7fefff] [ 0.000000] Initmem setup node 0 [mem 0x00000000-0x9f7fefff] [ 0.000000] NODE_DATA [mem 0x9f7fa000-0x9f7fefff] [ 0.000000] [ffffea0000000000-ffffea00023fffff] PMD -> [ffff88009c400000-ffff88009e7fffff] on node 0 [ 0.000000] Zone ranges: [ 0.000000] DMA [mem 0x00001000-0x00ffffff] [ 0.000000] DMA32 [mem 0x01000000-0xffffffff] [ 0.000000] Normal empty [ 0.000000] Movable zone start for each node [ 0.000000] Early memory node ranges [ 0.000000] node 0: [mem 0x00001000-0x0009efff] [ 0.000000] node 0: [mem 0x00100000-0x9f7fefff] [ 0.000000] On node 0 totalpages: 653213 [ 0.000000] DMA zone: 56 pages used for memmap [ 0.000000] DMA zone: 21 pages reserved [ 0.000000] DMA zone: 3998 pages, LIFO batch:0 [ 0.000000] DMA32 zone: 8876 pages used for memmap [ 0.000000] DMA32 zone: 649215 pages, LIFO batch:31 [ 0.000000] ACPI: PM-Timer IO Port: 0xb008 [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] ACPI: LAPIC (acpi_id[0x00] lapic_id[0x00] enabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x01] lapic_id[0x02] enabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x02] lapic_id[0x04] enabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x03] lapic_id[0x06] enabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x04] lapic_id[0x08] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x05] lapic_id[0x0a] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x06] lapic_id[0x0c] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x07] lapic_id[0x0e] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x08] lapic_id[0x10] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x09] lapic_id[0x12] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x0a] lapic_id[0x14] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x0b] lapic_id[0x16] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x0c] lapic_id[0x18] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x0d] lapic_id[0x1a] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x0e] lapic_id[0x1c] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x0f] lapic_id[0x1e] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x10] lapic_id[0x20] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x11] lapic_id[0x22] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x12] lapic_id[0x24] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x13] lapic_id[0x26] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x14] lapic_id[0x28] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x15] lapic_id[0x2a] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x16] lapic_id[0x2c] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x17] lapic_id[0x2e] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x18] lapic_id[0x30] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x19] lapic_id[0x32] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x1a] lapic_id[0x34] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x1b] lapic_id[0x36] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x1c] lapic_id[0x38] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x1d] lapic_id[0x3a] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x1e] lapic_id[0x3c] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x1f] lapic_id[0x3e] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x20] lapic_id[0x40] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x21] lapic_id[0x42] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x22] lapic_id[0x44] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x23] lapic_id[0x46] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x24] lapic_id[0x48] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x25] lapic_id[0x4a] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x26] lapic_id[0x4c] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x27] lapic_id[0x4e] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x28] lapic_id[0x50] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x29] lapic_id[0x52] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x2a] lapic_id[0x54] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x2b] lapic_id[0x56] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x2c] lapic_id[0x58] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x2d] lapic_id[0x5a] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x2e] lapic_id[0x5c] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x2f] lapic_id[0x5e] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x30] lapic_id[0x60] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x31] lapic_id[0x62] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x32] lapic_id[0x64] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x33] lapic_id[0x66] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x34] lapic_id[0x68] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x35] lapic_id[0x6a] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x36] lapic_id[0x6c] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x37] lapic_id[0x6e] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x38] lapic_id[0x70] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x39] lapic_id[0x72] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x3a] lapic_id[0x74] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x3b] lapic_id[0x76] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x3c] lapic_id[0x78] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x3d] lapic_id[0x7a] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x3e] lapic_id[0x7c] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x3f] lapic_id[0x7e] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x40] lapic_id[0x80] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x41] lapic_id[0x82] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x42] lapic_id[0x84] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x43] lapic_id[0x86] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x44] lapic_id[0x88] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x45] lapic_id[0x8a] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x46] lapic_id[0x8c] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x47] lapic_id[0x8e] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x48] lapic_id[0x90] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x49] lapic_id[0x92] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x4a] lapic_id[0x94] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x4b] lapic_id[0x96] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x4c] lapic_id[0x98] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x4d] lapic_id[0x9a] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x4e] lapic_id[0x9c] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x4f] lapic_id[0x9e] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x50] lapic_id[0xa0] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x51] lapic_id[0xa2] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x52] lapic_id[0xa4] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x53] lapic_id[0xa6] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x54] lapic_id[0xa8] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x55] lapic_id[0xaa] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x56] lapic_id[0xac] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x57] lapic_id[0xae] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x58] lapic_id[0xb0] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x59] lapic_id[0xb2] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x5a] lapic_id[0xb4] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x5b] lapic_id[0xb6] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x5c] lapic_id[0xb8] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x5d] lapic_id[0xba] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x5e] lapic_id[0xbc] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x5f] lapic_id[0xbe] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x60] lapic_id[0xc0] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x61] lapic_id[0xc2] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x62] lapic_id[0xc4] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x63] lapic_id[0xc6] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x64] lapic_id[0xc8] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x65] lapic_id[0xca] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x66] lapic_id[0xcc] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x67] lapic_id[0xce] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x68] lapic_id[0xd0] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x69] lapic_id[0xd2] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x6a] lapic_id[0xd4] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x6b] lapic_id[0xd6] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x6c] lapic_id[0xd8] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x6d] lapic_id[0xda] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x6e] lapic_id[0xdc] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x6f] lapic_id[0xde] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x70] lapic_id[0xe0] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x71] lapic_id[0xe2] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x72] lapic_id[0xe4] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x73] lapic_id[0xe6] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x74] lapic_id[0xe8] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x75] lapic_id[0xea] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x76] lapic_id[0xec] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x77] lapic_id[0xee] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x78] lapic_id[0xf0] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x79] lapic_id[0xf2] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x7a] lapic_id[0xf4] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x7b] lapic_id[0xf6] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x7c] lapic_id[0xf8] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x7d] lapic_id[0xfa] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x7e] lapic_id[0xfc] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x7f] lapic_id[0xfe] disabled) [ 0.000000] ACPI: IOAPIC (id[0x01] address[0xfec00000] gsi_base[0]) [ 0.000000] IOAPIC[0]: apic_id 1, version 17, address 0xfec00000, GSI 0-47 [ 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 5 global_irq 5 low level) [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 low level) [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 low level) [ 0.000000] ACPI: IRQ0 used by override. [ 0.000000] ACPI: IRQ2 used by override. [ 0.000000] ACPI: IRQ5 used by override. [ 0.000000] ACPI: IRQ9 used by override. [ 0.000000] ACPI: IRQ10 used by override. [ 0.000000] ACPI: IRQ11 used by override. [ 0.000000] Using ACPI (MADT) for SMP configuration information [ 0.000000] ACPI: HPET id: 0x8086a201 base: 0xfed00000 [ 0.000000] smpboot: Allowing 128 CPUs, 124 hotplug CPUs [ 0.000000] nr_irqs_gsi: 64 [ 0.000000] PM: Registered nosave memory: [mem 0x0009f000-0x0009ffff] [ 0.000000] PM: Registered nosave memory: [mem 0x000a0000-0x000effff] [ 0.000000] PM: Registered nosave memory: [mem 0x000f0000-0x000fffff] [ 0.000000] e820: [mem 0x9f800000-0xfbffffff] available for PCI devices [ 0.000000] Booting paravirtualized kernel on Xen HVM [ 0.000000] setup_percpu: NR_CPUS:512 nr_cpumask_bits:512 nr_cpu_ids:128 nr_node_ids:1 [ 0.000000] PERCPU: Embedded 29 pages/cpu @ffff88009b400000 s86080 r8192 d24512 u131072 [ 0.000000] pcpu-alloc: s86080 r8192 d24512 u131072 alloc=1*2097152 [ 0.000000] pcpu-alloc: [0] 000 001 002 003 004 005 006 007 008 009 010 011 012 013 014 015 [ 0.000000] pcpu-alloc: [0] 016 017 018 019 020 021 022 023 024 025 026 027 028 029 030 031 [ 0.000000] pcpu-alloc: [0] 032 033 034 035 036 037 038 039 040 041 042 043 044 045 046 047 [ 0.000000] pcpu-alloc: [0] 048 049 050 051 052 053 054 055 056 057 058 059 060 061 062 063 [ 0.000000] pcpu-alloc: [0] 064 065 066 067 068 069 070 071 072 073 074 075 076 077 078 079 [ 0.000000] pcpu-alloc: [0] 080 081 082 083 084 085 086 087 088 089 090 091 092 093 094 095 [ 0.000000] pcpu-alloc: [0] 096 097 098 099 100 101 102 103 104 105 106 107 108 109 110 111 [ 0.000000] pcpu-alloc: [0] 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 [ 0.000000] Built 1 zonelists in Node order, mobility grouping on. Total pages: 644260 [ 0.000000] Policy zone: DMA32 [ 0.000000] Kernel command line: BOOT_IMAGE=/vmlinuz-3.14-1-amd64 root=UUID=f35128a7-bc36-447a-8d07-92096f6f497e ro hugepages=1024 console=ttyS0 quiet [ 0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes) [ 0.000000] xsave: enabled xstate_bv 0x7, cntxt size 0x340 [ 0.000000] Checking aperture... [ 0.000000] No AGP bridge found [ 0.000000] Calgary: detecting Calgary via BIOS EBDA area [ 0.000000] Calgary: Unable to locate Rio Grande table in EBDA - bailing! [ 0.000000] Memory: 2536996K/2612852K available (4908K kernel code, 704K rwdata, 1660K rodata, 1000K init, 960K bss, 75856K reserved) [ 0.000000] Hierarchical RCU implementation. [ 0.000000] RCU dyntick-idle grace-period acceleration is enabled. [ 0.000000] RCU restricting CPUs from NR_CPUS=512 to nr_cpu_ids=128. [ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=128 [ 0.000000] NR_IRQS:33024 nr_irqs:2112 16 [ 0.000000] xen:events: Using 2-level ABI [ 0.000000] xen:events: Xen HVM callback vector for event delivery is enabled [ 0.000000] Console: colour VGA+ 80x25 [ 0.000000] console [ttyS0] enabled [ 0.000000] hpet clockevent registered [ 0.000000] tsc: Detected 2394.512 MHz processor [ 0.008000] Calibrating delay loop (skipped), value calculated using timer frequency.. 4789.02 BogoMIPS (lpj=9578048) [ 0.008000] pid_max: default: 131072 minimum: 1024 [ 0.008000] ACPI: Core revision 20131218 [ 0.008000] ACPI: All ACPI Tables successfully acquired [ 0.008000] Security Framework initialized [ 0.008000] AppArmor: AppArmor disabled by boot time parameter [ 0.008000] Yama: disabled by default; enable with sysctl kernel.yama.* [ 0.008000] Dentry cache hash table entries: 524288 (order: 10, 4194304 bytes) [ 0.008000] Inode-cache hash table entries: 262144 (order: 9, 2097152 bytes) [ 0.008000] Mount-cache hash table entries: 8192 (order: 4, 65536 bytes) [ 0.008000] Mountpoint-cache hash table entries: 8192 (order: 4, 65536 bytes) [ 0.008000] Initializing cgroup subsys memory [ 0.008000] Initializing cgroup subsys devices [ 0.008000] Initializing cgroup subsys freezer [ 0.008000] Initializing cgroup subsys net_cls [ 0.008000] Initializing cgroup subsys blkio [ 0.008000] Initializing cgroup subsys perf_event [ 0.008000] CPU: Physical Processor ID: 0 [ 0.008000] CPU: Processor Core ID: 0 [ 0.008000] mce: CPU supports 2 MCE banks [ 0.008000] Last level iTLB entries: 4KB 1024, 2MB 1024, 4MB 1024 [ 0.008000] Last level dTLB entries: 4KB 1024, 2MB 1024, 4MB 1024, 1GB 4 [ 0.008000] tlb_flushall_shift: 6 [ 0.008000] Freeing SMP alternatives memory: 20K (ffffffff819ac000 - ffffffff819b1000) [ 0.008663] Switched APIC routing to physical flat. [ 0.010421] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=0 pin2=0 [ 0.050171] smpboot: CPU0: Intel(R) Core(TM) i7-4700EQ CPU @ 2.40GHz (fam: 06, model: 3c, stepping: 03) [ 0.050178] Xen: using vcpuop timer interface [ 0.050182] installing Xen timer for CPU 0 [ 0.050271] Performance Events: unsupported p6 CPU model 60 no PMU driver, software events only. [ 0.051013] NMI watchdog: disabled (cpu0): hardware events not enabled [ 0.051044] installing Xen timer for CPU 1 [ 0.051114] x86: Booting SMP configuration: [ 0.051115] .... node #0, CPUs: #1 [ 0.062829] installing Xen timer for CPU 2 [ 0.062900] #2 [ 0.076071] installing Xen timer for CPU 3 [ 0.076138] #3 [ 0.090194] x86: Booted up 1 node, 4 CPUs [ 0.090196] smpboot: Total of 4 processors activated (19156.09 BogoMIPS) [ 0.090785] devtmpfs: initialized [ 0.092651] pinctrl core: initialized pinctrl subsystem [ 0.092651] NET: Registered protocol family 16 [ 0.092651] cpuidle: using governor ladder [ 0.092651] cpuidle: using governor menu [ 0.092651] ACPI: bus type PCI registered [ 0.092651] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 0.092651] PCI: Using configuration type 1 for base access [ 0.092820] bio: create slab <bio-0> at 0 [ 0.092820] ACPI: Added _OSI(Module Device) [ 0.092820] ACPI: Added _OSI(Processor Device) [ 0.092820] ACPI: Added _OSI(3.0 _SCP Extensions) [ 0.092820] ACPI: Added _OSI(Processor Aggregator Device) [ 0.099227] ACPI: Interpreter enabled [ 0.099230] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S1_] (20131218/hwxface-580) [ 0.099233] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S2_] (20131218/hwxface-580) [ 0.099242] ACPI: (supports S0 S3 S4 S5) [ 0.099243] ACPI: Using IOAPIC for interrupt routing [ 0.099257] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 0.099533] ACPI: No dock devices found. [ 0.108450] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 0.108454] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI] [ 0.108456] acpi PNP0A03:00: _OSC failed (AE_NOT_FOUND); disabling ASPM [ 0.108499] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge. [ 0.108765] acpiphp: Slot [3] registered [ 0.108793] acpiphp: Slot [4] registered [ 0.108820] acpiphp: Slot [5] registered [ 0.108847] acpiphp: Slot [6] registered [ 0.108875] acpiphp: Slot [7] registered [ 0.108912] acpiphp: Slot [8] registered [ 0.108974] acpiphp: Slot [9] registered [ 0.109002] acpiphp: Slot [10] registered [ 0.109029] acpiphp: Slot [11] registered [ 0.109056] acpiphp: Slot [12] registered [ 0.109084] acpiphp: Slot [13] registered [ 0.109112] acpiphp: Slot [14] registered [ 0.109139] acpiphp: Slot [15] registered [ 0.109189] acpiphp: Slot [16] registered [ 0.109228] acpiphp: Slot [17] registered [ 0.109268] acpiphp: Slot [18] registered [ 0.109296] acpiphp: Slot [19] registered [ 0.109323] acpiphp: Slot [20] registered [ 0.109350] acpiphp: Slot [21] registered [ 0.109378] acpiphp: Slot [22] registered [ 0.109405] acpiphp: Slot [23] registered [ 0.109455] acpiphp: Slot [24] registered [ 0.109494] acpiphp: Slot [25] registered [ 0.109534] acpiphp: Slot [26] registered [ 0.109561] acpiphp: Slot [27] registered [ 0.109611] acpiphp: Slot [28] registered [ 0.109638] acpiphp: Slot [29] registered [ 0.109666] acpiphp: Slot [30] registered [ 0.109693] acpiphp: Slot [31] registered [ 0.109715] PCI host bridge to bus 0000:00 [ 0.109717] pci_bus 0000:00: root bus resource [bus 00-ff] [ 0.109718] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7] [ 0.109719] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff] [ 0.109720] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff] [ 0.109721] pci_bus 0000:00: root bus resource [mem 0xf0000000-0xfbffffff] [ 0.109821] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 [ 0.110717] pci 0000:00:01.0: [8086:7000] type 00 class 0x060100 [ 0.111710] pci 0000:00:01.1: [8086:7010] type 00 class 0x010180 [ 0.117290] pci 0000:00:01.1: reg 0x20: [io 0xc200-0xc20f] [ 0.120357] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000 [ 0.121169] pci 0000:00:01.3: quirk: [io 0xb000-0xb03f] claimed by PIIX4 ACPI [ 0.121199] pci 0000:00:01.3: quirk: [io 0xb100-0xb10f] claimed by PIIX4 SMB [ 0.121631] pci 0000:00:02.0: [1013:00b8] type 00 class 0x030000 [ 0.123787] pci 0000:00:02.0: reg 0x10: [mem 0xf0000000-0xf1ffffff pref] [ 0.125116] pci 0000:00:02.0: reg 0x14: [mem 0xf3020000-0xf3020fff] [ 0.135203] pci 0000:00:02.0: reg 0x30: [mem 0xf3000000-0xf300ffff pref] [ 0.135518] pci 0000:00:03.0: [5853:0001] type 00 class 0xff8000 [ 0.137202] pci 0000:00:03.0: reg 0x10: [io 0xc000-0xc0ff] [ 0.139478] pci 0000:00:03.0: reg 0x14: [mem 0xf2000000-0xf2ffffff pref] [ 0.150047] ACPI: PCI Interrupt Link [LNKA] (IRQs *5 10 11) [ 0.150197] ACPI: PCI Interrupt Link [LNKB] (IRQs 5 *10 11) [ 0.150336] ACPI: PCI Interrupt Link [LNKC] (IRQs 5 10 *11) [ 0.150463] ACPI: PCI Interrupt Link [LNKD] (IRQs *5 10 11) [ 0.151129] ACPI: Enabled 2 GPEs in block 00 to 0F [ 0.151148] xen:balloon: Initialising balloon driver [ 0.152026] xen_balloon: Initialising balloon driver [ 0.152056] init_memory_mapping: [mem 0xa0000000-0xa7ffffff] [ 0.152057] vgaarb: device added: PCI:0000:00:02.0,decodes=io+mem,owns=io+mem,locks=none [ 0.152058] vgaarb: loaded [ 0.152059] vgaarb: bridge control possible 0000:00:02.0 [ 0.152056] [mem 0xa0000000-0xa7ffffff] page 2M [ 0.152089] PCI: Using ACPI for IRQ routing [ 0.152090] PCI: pci_cache_line_size set to 64 bytes [ 0.152360] e820: reserve RAM buffer [mem 0x0009fc00-0x0009ffff] [ 0.152362] e820: reserve RAM buffer [mem 0x9f7ff000-0x9fffffff] [ 0.152471] HPET: 3 timers in total, 0 timers will be used for per-cpu timer [ 0.152482] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0 [ 0.152485] hpet0: 3 comparators, 64-bit 62.500000 MHz counter [ 0.156040] Switched to clocksource xen [ 0.157809] pnp: PnP ACPI init [ 0.157818] ACPI: bus type PNP registered [ 0.157860] system 00:00: [mem 0x00000000-0x0009ffff] could not be reserved [ 0.157862] system 00:00: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.157900] pnp 00:01: Plug and Play ACPI device, IDs PNP0103 (active) [ 0.157932] system 00:02: [io 0x08a0-0x08a3] has been reserved [ 0.157933] system 00:02: [io 0x0cc0-0x0ccf] has been reserved [ 0.157934] system 00:02: [io 0x04d0-0x04d1] has been reserved [ 0.157936] system 00:02: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.157943] pnp 00:03: [dma 4] [ 0.157957] pnp 00:03: Plug and Play ACPI device, IDs PNP0200 (active) [ 0.157975] xen: --> pirq=16 -> irq=8 (gsi=8) [ 0.157988] pnp 00:04: Plug and Play ACPI device, IDs PNP0b00 (active) [ 0.158005] pnp 00:05: Plug and Play ACPI device, IDs PNP0800 (active) [ 0.158018] xen: --> pirq=17 -> irq=12 (gsi=12) [ 0.158031] pnp 00:06: Plug and Play ACPI device, IDs PNP0f13 (active) [ 0.158044] xen: --> pirq=18 -> irq=1 (gsi=1) [ 0.158057] pnp 00:07: Plug and Play ACPI device, IDs PNP0303 PNP030b (active) [ 0.158070] xen: --> pirq=19 -> irq=6 (gsi=6) [ 0.158072] pnp 00:08: [dma 2] [ 0.158084] pnp 00:08: Plug and Play ACPI device, IDs PNP0700 (active) [ 0.158102] xen: --> pirq=20 -> irq=4 (gsi=4) [ 0.158115] pnp 00:09: Plug and Play ACPI device, IDs PNP0501 (active) [ 0.158144] xen: --> pirq=21 -> irq=7 (gsi=7) [ 0.158158] pnp 00:0a: Plug and Play ACPI device, IDs PNP0400 (active) [ 0.158187] system 00:0b: [io 0xae00-0xae0f] has been reserved [ 0.158188] system 00:0b: [io 0xb044-0xb047] has been reserved [ 0.158190] system 00:0b: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.158377] pnp: PnP ACPI: found 12 devices [ 0.158378] ACPI: bus type PNP unregistered [ 0.164937] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7] [ 0.164938] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff] [ 0.164940] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff] [ 0.164941] pci_bus 0000:00: resource 7 [mem 0xf0000000-0xfbffffff] [ 0.165055] NET: Registered protocol family 2 [ 0.165279] TCP established hash table entries: 32768 (order: 6, 262144 bytes) [ 0.165335] TCP bind hash table entries: 32768 (order: 7, 524288 bytes) [ 0.165390] TCP: Hash tables configured (established 32768 bind 32768) [ 0.165401] TCP: reno registered [ 0.165410] UDP hash table entries: 2048 (order: 4, 65536 bytes) [ 0.165422] UDP-Lite hash table entries: 2048 (order: 4, 65536 bytes) [ 0.165641] NET: Registered protocol family 1 [ 0.165647] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 0.165681] pci 0000:00:01.0: PIIX3: Enabling Passive Release [ 0.165726] pci 0000:00:01.0: Activating ISA DMA hang workarounds [ 0.165813] pci 0000:00:02.0: Boot video device [ 0.165857] PCI: CLS 0 bytes, default 64 [ 0.165888] Unpacking initramfs... [ 0.325193] Freeing initrd memory: 12864K (ffff8800366d0000 - ffff880037360000) [ 0.325533] RAPL PMU detected, hw unit 2^-14 Joules, API unit is 2^-32 Joules, 3 fixed counters 655360 ms ovfl timer [ 0.325557] microcode: CPU0 sig=0x306c3, pf=0x20, revision=0x8 [ 0.325586] microcode: CPU1 sig=0x306c3, pf=0x20, revision=0x8 [ 0.325599] microcode: CPU2 sig=0x306c3, pf=0x20, revision=0x8 [ 0.325644] microcode: CPU3 sig=0x306c3, pf=0x20, revision=0x8 [ 0.325725] microcode: Microcode Update Driver: v2.00 <tigran@xxxxxxxxxxxxxxxxxxxx>, Peter Oruba [ 0.326955] futex hash table entries: 32768 (order: 9, 2097152 bytes) [ 0.327319] audit: initializing netlink subsys (disabled) [ 0.327330] audit: type=2000 audit(1399539573.966:1): initialized [ 0.340294] HugeTLB registered 2 MB page size, pre-allocated 1024 pages [ 0.340660] VFS: Disk quotas dquot_6.5.2 [ 0.340706] Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 0.340801] msgmni has been set to 4980 [ 0.341221] alg: No test for stdrng (krng) [ 0.341250] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 252) [ 0.341330] io scheduler noop registered [ 0.341331] io scheduler deadline registered [ 0.341355] io scheduler cfq registered (default) [ 0.341406] pci_hotplug: PCI Hot Plug PCI Core version: 0.5 [ 0.341417] pciehp: PCI Express Hot Plug Controller Driver version: 0.4 [ 0.341451] intel_idle: does not run on family 6 model 60 [ 0.341474] GHES: HEST is not enabled! [ 0.341840] xen: --> pirq=22 -> irq=28 (gsi=28) [ 0.341942] xen:grant_table: Grant tables using version 1 layout [ 0.341952] Grant table initialized [ 0.342300] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 0.369821] 00:09: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 0.370377] Linux agpgart interface v0.103 [ 0.370479] i8042: PNP: PS/2 Controller [PNP0303:PS2K,PNP0f13:PS2M] at 0x60,0x64 irq 1,12 [ 0.371660] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 0.371664] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 0.371807] mousedev: PS/2 mouse device common for all mice [ 0.372288] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input0 [ 0.373043] input: Xen Virtual Keyboard as /devices/virtual/input/input2 [ 0.373069] input: Xen Virtual Pointer as /devices/virtual/input/input3 [ 0.374210] rtc_cmos 00:04: rtc core: registered rtc_cmos as rtc0 [ 0.374272] rtc_cmos 00:04: alarms up to one day, 114 bytes nvram, hpet irqs [ 0.374289] AMD IOMMUv2 driver by Joerg Roedel <joerg.roedel@xxxxxxx> [ 0.374289] AMD IOMMUv2 functionality not available on this system [ 0.374407] TCP: cubic registered [ 0.374544] NET: Registered protocol family 10 [ 0.375005] mip6: Mobile IPv6 [ 0.375007] NET: Registered protocol family 17 [ 0.375009] mpls_gso: MPLS GSO support [ 0.375237] registered taskstats version 1 [ 0.375687] xenbus_probe_frontend: Device with no driver: device/vbd/51712 [ 0.375688] xenbus_probe_frontend: Device with no driver: device/vif/0 [ 0.375813] rtc_cmos 00:04: setting system clock to 2014-05-08 08:59:34 UTC (1399539574) [ 0.375836] PM: Hibernation image not present or could not be loaded. [ 0.376805] Freeing unused kernel memory: 1000K (ffffffff818b2000 - ffffffff819ac000) [ 0.376806] Write protecting the kernel read-only data: 8192k [ 0.378839] Freeing unused kernel memory: 1224K (ffff8800014ce000 - ffff880001600000) [ 0.379487] Freeing unused kernel memory: 388K (ffff88000179f000 - ffff880001800000) [ 0.386708] systemd-udevd[72]: starting version 204 [ 0.397563] SCSI subsystem initialized [ 0.399610] libata version 3.00 loaded. [ 0.399977] ata_piix 0000:00:01.1: version 2.13 [ 0.400837] scsi0 : ata_piix [ 0.401061] scsi1 : ata_piix [ 0.401097] ata1: PATA max MWDMA2 cmd 0x1f0 ctl 0x3f6 bmdma 0xc200 irq 14 [ 0.401098] ata2: PATA max MWDMA2 cmd 0x170 ctl 0x376 bmdma 0xc208 irq 15 [ 0.409442] xen_netfront: Initialising Xen virtual ethernet driver [ 0.414320] FDC 0 is a S82078B [ 0.423906] blkfront: xvda: flush diskcache: enabled; persistent grants: enabled; indirect descriptors: enabled; [ 0.425617] xvda: xvda1 xvda2 xvda3 [ 0.557550] ata2.01: NODEV after polling detection [ 0.558501] ata2.00: ATAPI: QEMU DVD-ROM, 1.7.0, max UDMA/100 [ 0.559426] ata2.00: configured for MWDMA2 [ 0.560696] scsi 1:0:0:0: CD-ROM QEMU QEMU DVD-ROM 1.7. PQ: 0 ANSI: 5 [ 0.569475] sr0: scsi3-mmc drive: 4x/4x cd/rw xa/form2 tray [ 0.569477] cdrom: Uniform CD-ROM driver Revision: 3.20 [ 0.569613] sr 1:0:0:0: Attached scsi CD-ROM sr0 [ 0.619905] EXT4-fs (xvda2): mounting ext3 file system using the ext4 subsystem [ 0.620382] EXT4-fs (xvda2): INFO: recovery required on readonly filesystem [ 0.620384] EXT4-fs (xvda2): write access will be enabled during recovery [ 0.629123] EXT4-fs (xvda2): recovery complete [ 0.629871] EXT4-fs (xvda2): mounted filesystem with ordered data mode. Opts: (null) [ 0.765695] systemd-udevd[258]: starting version 204 [ 0.793907] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input4 [ 0.793912] ACPI: Power Button [PWRF] [ 0.793953] input: Sleep Button as /devices/LNXSYSTM:00/LNXSLPBN:00/input/input5 [ 0.793955] ACPI: Sleep Button [SLPF] [ 0.794962] input: PC Speaker as /devices/platform/pcspkr/input/input6 [ 0.800119] [drm] Initialized drm 1.1.0 20060810 [ 0.800242] piix4_smbus 0000:00:01.3: SMBus Host Controller not enabled! [ 0.813671] parport_pc 00:0a: reported by Plug and Play ACPI [ 0.814089] parport0: PC-style at 0x378, irq 7 [PCSPP,TRISTATE] [ 0.824446] random: nonblocking pool is initialized [ 0.836042] AVX2 version of gcm_enc/dec engaged. [ 0.837520] ppdev: user-space parallel port driver [ 0.838559] alg: No test for __gcm-aes-aesni (__driver-gcm-aes-aesni) [ 0.843101] alg: No test for crc32 (crc32-pclmul) [ 1.324107] tsc: Refined TSC clocksource calibration: 2394.453 MHz [ 1.667857] input: ImExPS/2 Generic Explorer Mouse as /devices/platform/i8042/serio1/input/input7 [ 4.018805] EXT4-fs (xvda2): re-mounted. Opts: (null) [ 4.045563] EXT4-fs (xvda2): re-mounted. Opts: errors=remount-ro [ 4.159483] fuse init (API version 7.22) [ 4.166851] loop: module loaded [ 4.187840] EXT4-fs (xvda1): mounting ext3 file system using the ext4 subsystem [ 4.189315] EXT4-fs (xvda1): mounted filesystem with ordered data mode. Opts: errors=remount-ro [ 131.649810] RPC: Registered named UNIX socket transport module. [ 131.649812] RPC: Registered udp transport module. [ 131.649813] RPC: Registered tcp transport module. [ 131.649814] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 131.652293] FS-Cache: Loaded [ 131.657112] FS-Cache: Netfs 'nfs' registered for caching [ 131.663201] Installing knfsd (copyright (C) 1996 okir@xxxxxxxxxxxx). [ 179.722326] pci 0000:00:04.0: [8086:1521] type 00 class 0x020000 [ 179.722694] pci 0000:00:04.0: reg 0x10: [mem 0x00000000-0x000fffff] [ 179.723479] pci 0000:00:04.0: reg 0x1c: [mem 0x00000000-0x00003fff] [ 179.724331] pci 0000:00:04.0: reg 0x30: [mem 0x00000000-0x0007ffff pref] [ 179.727010] pci 0000:00:04.0: BAR 0: assigned [mem 0xf3100000-0xf31fffff] [ 179.727156] pci 0000:00:04.0: BAR 6: assigned [mem 0xf3080000-0xf30fffff pref] [ 179.727160] pci 0000:00:04.0: BAR 3: assigned [mem 0xf3010000-0xf3013fff] [ 179.727283] pci 0000:00:00.0: no hotplug settings from platform [ 179.727284] pci 0000:00:00.0: using default PCI settings [ 179.727380] pci 0000:00:01.0: no hotplug settings from platform [ 179.727381] pci 0000:00:01.0: using default PCI settings [ 179.727505] ata_piix 0000:00:01.1: no hotplug settings from platform [ 179.727508] ata_piix 0000:00:01.1: using default PCI settings [ 179.727623] pci 0000:00:01.3: no hotplug settings from platform [ 179.727624] pci 0000:00:01.3: using default PCI settings [ 179.727735] pci 0000:00:02.0: no hotplug settings from platform [ 179.727737] pci 0000:00:02.0: using default PCI settings [ 179.727848] xen-platform-pci 0000:00:03.0: no hotplug settings from platform [ 179.727850] xen-platform-pci 0000:00:03.0: using default PCI settings [ 179.727961] pci 0000:00:04.0: no hotplug settings from platform [ 179.728833] ACPI: Error installing CMOS-RTC region handler [ 179.731043] pci 0000:00:00.0: no hotplug settings from platform [ 179.731045] pci 0000:00:00.0: using default PCI settings [ 179.731159] pci 0000:00:01.0: no hotplug settings from platform [ 179.731160] pci 0000:00:01.0: using default PCI settings [ 179.731251] ata_piix 0000:00:01.1: no hotplug settings from platform [ 179.731252] ata_piix 0000:00:01.1: using default PCI settings [ 179.731342] pci 0000:00:01.3: no hotplug settings from platform [ 179.731343] pci 0000:00:01.3: using default PCI settings [ 179.731452] pci 0000:00:02.0: no hotplug settings from platform [ 179.731453] pci 0000:00:02.0: using default PCI settings [ 179.731548] xen-platform-pci 0000:00:03.0: no hotplug settings from platform [ 179.731549] xen-platform-pci 0000:00:03.0: using default PCI settings [ 179.731713] pci 0000:00:04.0: no hotplug settings from platform [ 179.731800] pci 0000:00:00.0: no hotplug settings from platform [ 179.731803] pci 0000:00:00.0: using default PCI settings [ 179.731898] pci 0000:00:01.0: no hotplug settings from platform [ 179.731899] pci 0000:00:01.0: using default PCI settings [ 179.732000] ata_piix 0000:00:01.1: no hotplug settings from platform [ 179.732001] ata_piix 0000:00:01.1: using default PCI settings [ 179.732157] pci 0000:00:01.3: no hotplug settings from platform [ 179.732159] pci 0000:00:01.3: using default PCI settings [ 179.732267] pci 0000:00:02.0: no hotplug settings from platform [ 179.732270] pci 0000:00:02.0: using default PCI settings [ 179.732401] xen-platform-pci 0000:00:03.0: no hotplug settings from platform [ 179.732402] dca service started, version 1.12.1 [ 179.732404] xen-platform-pci 0000:00:03.0: using default PCI settings [ 179.732520] pci 0000:00:04.0: no hotplug settings from platform [ 179.732774] pci 0000:00:00.0: no hotplug settings from platform [ 179.732775] pci 0000:00:00.0: using default PCI settings [ 179.732890] pci 0000:00:01.0: no hotplug settings from platform [ 179.732891] pci 0000:00:01.0: using default PCI settings [ 179.733002] ata_piix 0000:00:01.1: no hotplug settings from platform [ 179.733004] ata_piix 0000:00:01.1: using default PCI settings [ 179.733108] pps_core: LinuxPPS API ver. 1 registered [ 179.733110] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@xxxxxxxx> [ 179.733130] pci 0000:00:01.3: no hotplug settings from platform [ 179.733132] pci 0000:00:01.3: using default PCI settings [ 179.733233] pci 0000:00:02.0: no hotplug settings from platform [ 179.733234] pci 0000:00:02.0: using default PCI settings [ 179.733323] xen-platform-pci 0000:00:03.0: no hotplug settings from platform [ 179.733324] xen-platform-pci 0000:00:03.0: using default PCI settings [ 179.733410] pci 0000:00:04.0: no hotplug settings from platform [ 179.733773] PTP clock support registered [ 179.735973] igb: Intel(R) Gigabit Ethernet Network Driver - version 5.0.5-k [ 179.735976] igb: Copyright (c) 2007-2013 Intel Corporation. [ 179.736101] igb 0000:00:04.0: enabling device (0000 -> 0002) [ 179.830807] xen: --> pirq=16 -> irq=32 (gsi=32) [ 179.957389] igb 0000:00:04.0: added PHC on eth1 [ 179.957392] igb 0000:00:04.0: Intel(R) Gigabit Ethernet Network Connection [ 179.957393] igb 0000:00:04.0: eth1: (PCIe:5.0Gb/s:Width x4) a0:36:9f:00:29:dc [ 179.957989] igb 0000:00:04.0: eth1: PBA No: G13159-006 [ 179.957991] igb 0000:00:04.0: Using MSI-X interrupts. 4 rx queue(s), 4 tx queue(s) [ 179.972279] systemd-udevd[2252]: renamed network interface eth1 to eth5 [ 283.646126] pci 0000:00:05.0: [8086:1521] type 00 class 0x020000 [ 283.646695] pci 0000:00:05.0: reg 0x10: [mem 0x00000000-0x000fffff] [ 283.647587] pci 0000:00:05.0: reg 0x1c: [mem 0x00000000-0x00003fff] [ 283.651476] pci 0000:00:05.0: BAR 0: assigned [mem 0xf3200000-0xf32fffff] [ 283.651607] pci 0000:00:05.0: BAR 3: assigned [mem 0xf3014000-0xf3017fff] [ 283.651779] pci 0000:00:00.0: no hotplug settings from platform [ 283.651780] pci 0000:00:00.0: using default PCI settings [ 283.651900] pci 0000:00:01.0: no hotplug settings from platform [ 283.651902] pci 0000:00:01.0: using default PCI settings [ 283.652009] ata_piix 0000:00:01.1: no hotplug settings from platform [ 283.652011] ata_piix 0000:00:01.1: using default PCI settings [ 283.652163] pci 0000:00:01.3: no hotplug settings from platform [ 283.652166] pci 0000:00:01.3: using default PCI settings [ 283.652275] pci 0000:00:02.0: no hotplug settings from platform [ 283.652277] pci 0000:00:02.0: using default PCI settings [ 283.652387] xen-platform-pci 0000:00:03.0: no hotplug settings from platform [ 283.652388] xen-platform-pci 0000:00:03.0: using default PCI settings [ 283.652497] igb 0000:00:04.0: no hotplug settings from platform [ 283.652500] pci 0000:00:05.0: no hotplug settings from platform [ 283.653212] igb 0000:00:05.0: enabling device (0000 -> 0002) [ 283.654316] xen: --> pirq=17 -> irq=37 (gsi=37) [ 283.769557] igb 0000:00:05.0: added PHC on eth1 [ 283.769559] igb 0000:00:05.0: Intel(R) Gigabit Ethernet Network Connection [ 283.769560] igb 0000:00:05.0: eth1: (PCIe:5.0Gb/s:Width x4) a0:36:9f:00:29:dd [ 283.770385] igb 0000:00:05.0: eth1: PBA No: G13159-006 [ 283.770386] igb 0000:00:05.0: Using MSI-X interrupts. 4 rx queue(s), 4 tx queue(s) [ 283.770895] ACPI: Error installing CMOS-RTC region handler [ 283.776320] pci 0000:00:00.0: no hotplug settings from platform [ 283.776321] pci 0000:00:00.0: using default PCI settings [ 283.776606] pci 0000:00:01.0: no hotplug settings from platform [ 283.776607] pci 0000:00:01.0: using default PCI settings [ 283.776865] ata_piix 0000:00:01.1: no hotplug settings from platform [ 283.776866] ata_piix 0000:00:01.1: using default PCI settings [ 283.777125] pci 0000:00:01.3: no hotplug settings from platform [ 283.777126] pci 0000:00:01.3: using default PCI settings [ 283.777383] pci 0000:00:02.0: no hotplug settings from platform [ 283.777384] pci 0000:00:02.0: using default PCI settings [ 283.777641] xen-platform-pci 0000:00:03.0: no hotplug settings from platform [ 283.777642] xen-platform-pci 0000:00:03.0: using default PCI settings [ 283.777899] igb 0000:00:04.0: no hotplug settings from platform [ 283.777901] igb 0000:00:05.0: no hotplug settings from platform [ 283.778031] pci 0000:00:00.0: no hotplug settings from platform [ 283.778032] pci 0000:00:00.0: using default PCI settings [ 283.778286] pci 0000:00:01.0: no hotplug settings from platform [ 283.778287] pci 0000:00:01.0: using default PCI settings [ 283.778547] ata_piix 0000:00:01.1: no hotplug settings from platform [ 283.778548] ata_piix 0000:00:01.1: using default PCI settings [ 283.778821] pci 0000:00:01.3: no hotplug settings from platform [ 283.778822] pci 0000:00:01.3: using default PCI settings [ 283.779091] pci 0000:00:02.0: no hotplug settings from platform [ 283.779092] pci 0000:00:02.0: using default PCI settings [ 283.779360] xen-platform-pci 0000:00:03.0: no hotplug settings from platform [ 283.779361] xen-platform-pci 0000:00:03.0: using default PCI settings [ 283.779455] igb 0000:00:04.0: no hotplug settings from platform [ 283.779457] igb 0000:00:05.0: no hotplug settings from platform [ 283.779703] pci 0000:00:00.0: no hotplug settings from platform [ 283.779704] pci 0000:00:00.0: using default PCI settings [ 283.779793] pci 0000:00:01.0: no hotplug settings from platform [ 283.779794] pci 0000:00:01.0: using default PCI settings [ 283.779881] ata_piix 0000:00:01.1: no hotplug settings from platform [ 283.779882] ata_piix 0000:00:01.1: using default PCI settings [ 283.779970] pci 0000:00:01.3: no hotplug settings from platform [ 283.779971] pci 0000:00:01.3: using default PCI settings [ 283.780083] pci 0000:00:02.0: no hotplug settings from platform [ 283.780086] pci 0000:00:02.0: using default PCI settings [ 283.780178] xen-platform-pci 0000:00:03.0: no hotplug settings from platform [ 283.780180] xen-platform-pci 0000:00:03.0: using default PCI settings [ 283.780268] igb 0000:00:04.0: no hotplug settings from platform [ 283.780270] igb 0000:00:05.0: no hotplug settings from platform [ 283.780516] pci 0000:00:00.0: no hotplug settings from platform [ 283.780517] pci 0000:00:00.0: using default PCI settings [ 283.780605] pci 0000:00:01.0: no hotplug settings from platform [ 283.780606] pci 0000:00:01.0: using default PCI settings [ 283.780694] ata_piix 0000:00:01.1: no hotplug settings from platform [ 283.780695] ata_piix 0000:00:01.1: using default PCI settings [ 283.780783] pci 0000:00:01.3: no hotplug settings from platform [ 283.780784] pci 0000:00:01.3: using default PCI settings [ 283.780873] pci 0000:00:02.0: no hotplug settings from platform [ 283.780873] pci 0000:00:02.0: using default PCI settings [ 283.780961] xen-platform-pci 0000:00:03.0: no hotplug settings from platform [ 283.780962] xen-platform-pci 0000:00:03.0: using default PCI settings [ 283.781050] igb 0000:00:04.0: no hotplug settings from platform [ 283.781052] igb 0000:00:05.0: no hotplug settings from platform [ 283.824202] systemd-udevd[2281]: renamed network interface eth1 to eth6 root@debian:~# > > There are some fixes (if this is the problem I think it is) that I can > suggest. > > But before I pooint you that way please provide what I had asked above - > thanks! > > > [ 546.773720] PGD 0 > > [ 546.773720] Oops: 0000 [#1] SMP > > [ 546.773720] Modules linked in: igb ptp pps_core dca i2c_algo_bit > > nfsd auth_rpcgss oid_registry nfs_acl nfs lockd fscache sunrpc loop > > fuse crct10dif_pclmul crct10dif_common crc32_pclmul crc32c_intel > > ghash_clmulni_intel ppdev aesni_intel aes_x86_64 lrw gf128mul > > glue_helper ablk_helper parport_pc cryptd joydev parport ttm > > drm_kms_helper drm psmouse processor i2c_piix4 i2c_core pcspkr > > serio_raw thermal_sys evdev button ext4 crc16 mbcache jbd2 sr_mod > > cdrom ata_generic xen_netfront xen_blkfront ata_piix libata scsi_mod > > floppy [ 546.773720] CPU: 0 PID: 53 Comm: kworker/u256:1 Not tainted > > 3.14-1-amd64 #1 Debian 3.14.2-1 [ 546.773720] Hardware name: Xen HVM > > domU, BIOS 4.3.0 12/04/2013 [ 546.773720] Workqueue: kacpi_hotplug > > acpi_hotplug_work_fn [ 546.773720] task: ffff880036ed55b0 ti: > > ffff880000054000 task.ti: ffff880000054000 [ 546.773720] RIP: > > 0010:[<ffffffffa038e31b>] [<ffffffffa038e31b>] > > igb_reset_q_vector+0xb/0x50 [igb] [ 546.773720] RSP: > > 0018:ffff880000055a90 EFLAGS: 00010206 [ 546.773720] RAX: > > 0000000000000000 RBX: 0000000000000006 RCX: ffff880119e41200 [ > > 546.773720] RDX: ffff88001712b858 RSI: 0000000000000007 RDI: > ffff88009a48a880 [ 546.773720] RBP: ffff88009a48a880 R08: > 0000000000000004 R09: 0000000000000008 [ 546.773720] R10: > ffffffff818a6d40 R11: 0000000000000fd4 R12: 0000000000000008 [ 546.773720] > R13: 0000000000000000 R14: ffff88001712b000 R15: ffff88001712b000 [ > 546.773720] FS: 0000000000000000(0000) GS:ffff88009b400000(0000) > knlGS:0000000000000000 [ 546.773720] CS: 0010 DS: 0000 ES: 0000 CR0: > 0000000080050033 [ 546.773720] CR2: 0000000000000038 CR3: > 0000000098af2000 CR4: 00000000001406f0 [ 546.773720] DR0: > 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ > 546.773720] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: > 0000000000000400 [ 546.773720] Stack: > > [ 546.773720] ffffffffa038e40d ffff88009a48a880 ffff88009a48a880 > > ffff88001712b000 [ 546.773720] ffffffffa0391588 ffff88009a48a000 > > ffff88009a48a880 0000000000000000 [ 546.773720] ffff88001712b000 > > ffff88009a48a000 ffff88009a48a880 ffff88001712b000 [ 546.773720] Call > Trace: > > [ 546.773720] [<ffffffffa038e40d>] ? > > igb_reset_interrupt_capability+0x3d/0x70 [igb] [ 546.773720] > > [<ffffffffa0391588>] ? igb_init_interrupt_scheme+0x3d8/0x3f0 [igb] [ > > 546.773720] [<ffffffffa0396b23>] ? igb_sriov_reinit+0x53/0xb0 [igb] [ > > 546.773720] [<ffffffffa0396c96>] ? igb_pci_enable_sriov+0x116/0x1e0 > > [igb] [ 546.773720] [<ffffffffa0397257>] ? igb_probe+0x4c7/0x11e0 > > [igb] [ 546.773720] [<ffffffff812b02da>] ? local_pci_probe+0x3a/0xa0 > > [ 546.773720] [<ffffffff812b15ea>] ? pci_device_probe+0xca/0x120 [ > > 546.773720] [<ffffffff81365d26>] ? driver_probe_device+0x76/0x220 [ > > 546.773720] [<ffffffff81365ed0>] ? driver_probe_device+0x220/0x220 [ > > 546.773720] [<ffffffff81364163>] ? bus_for_each_drv+0x53/0x90 [ > > 546.773720] [<ffffffff81365c70>] ? device_attach+0x90/0xb0 [ > > 546.773720] [<ffffffff812a8474>] ? pci_bus_add_device+0x34/0x60 [ > > 546.773720] [<ffffffff812a8859>] ? pci_bus_add_devices+0x39/0xa0 [ > > 546.773720] [<ffffffff814b0898>] ? enable_slot+0x278/0x2f0 [ > > 546.773720] [<ffffffff812c6588>] ? > > acpiphp_check_bridge.part.6+0xf8/0x110 > > [ 546.773720] [<ffffffff812c6d62>] ? hotplug_event+0x162/0x190 [ > > 546.773720] [<ffffffff812c6db0>] ? hotplug_event_work+0x20/0x60 [ > > 546.773720] [<ffffffff812e75d1>] ? acpi_hotplug_work_fn+0x13/0x1c [ > > 546.773720] [<ffffffff81078b9d>] ? process_one_work+0x16d/0x420 [ > > 546.773720] [<ffffffff81079756>] ? worker_thread+0x116/0x3b0 [ > > 546.773720] [<ffffffff81079640>] ? rescuer_thread+0x330/0x330 [ > > 546.773720] [<ffffffff8107f911>] ? kthread+0xc1/0xe0 [ 546.773720] > > [<ffffffff8107f850>] ? kthread_create_on_node+0x180/0x180 > > [ 546.773720] [<ffffffff814c718c>] ? ret_from_fork+0x7c/0xb0 [ > > 546.773720] [<ffffffff8107f850>] ? kthread_create_on_node+0x180/0x180 > > [ 546.773720] Code: 44 09 c8 eb cf 0f 1f 00 b8 a1 ff ff ff c3 66 90 > > b8 ea ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 48 63 f6 48 8b 84 f7 > > 48 0f 00 00 <48> 8b 50 38 48 85 d2 74 10 0f b6 52 4e 48 c7 84 d7 80 02 > > 00 00 [ 546.773720] RIP [<ffffffffa038e31b>] > > igb_reset_q_vector+0xb/0x50 [igb] [ 546.773720] RSP > > <ffff880000055a90> [ 546.773720] CR2: 0000000000000038 [ 546.773720] > > ---[ end trace 8b1d98daee2f26b8 ]--- [ 546.926235] BUG: unable to > > handle kernel paging request at ffffffffffffffd8 [ 546.928690] IP: > > [<ffffffff8107fe77>] kthread_data+0x7/0x10 [ 546.930199] PGD 180f067 > > PUD 1811067 PMD 0 [ 546.930199] Oops: 0000 [#2] SMP [ 546.930199] > Modules linked in: igb ptp pps_core dca i2c_algo_bit nfsd auth_rpcgss > oid_registry nfs_acl nfs lockd fscache sunrpc loop fuse crct10dif_pclmul > crct10dif_common crc32_pclmul crc32c_intel ghash_clmulni_intel ppdev > aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper parport_pc > cryptd joydev parport ttm drm_kms_helper drm psmouse processor > i2c_piix4 i2c_core pcspkr serio_raw thermal_sys evdev button ext4 crc16 > mbcache jbd2 sr_mod cdrom ata_generic xen_netfront xen_blkfront > ata_piix libata scsi_mod floppy > > [ 546.930199] CPU: 0 PID: 53 Comm: kworker/u256:1 Tainted: G D > > 3.14- > 1-amd64 #1 Debian 3.14.2-1 > > [ 546.930199] Hardware name: Xen HVM domU, BIOS 4.3.0 12/04/2013 [ > > 546.930199] task: ffff880036ed55b0 ti: ffff880000054000 task.ti: > > ffff880000054000 [ 546.930199] RIP: 0010:[<ffffffff8107fe77>] > > [<ffffffff8107fe77>] kthread_data+0x7/0x10 [ 546.930199] RSP: > > 0018:ffff8800000557b0 EFLAGS: 00010002 [ 546.930199] RAX: > > 0000000000000000 RBX: 0000000000000000 RCX: 000000000000000f [ > > 546.930199] RDX: 0000000000000000 RSI: 0000000000000000 RDI: > > ffff880036ed55b0 [ 546.930199] RBP: ffff880036ed55b0 R08: > > 0000000000000001 R09: 000000000000ba9a [ 546.930199] R10: > > ffffffff81a90a60 R11: 0000000000000000 R12: ffff88009b414380 [ > > 546.930199] R13: 0000000000000000 R14: ffff880036ed55a0 R15: > > ffff880036ed55b0 [ 546.930199] FS: 0000000000000000(0000) > > GS:ffff88009b400000(0000) knlGS:0000000000000000 [ 546.930199] CS: > > 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 546.930199] CR2: > > 0000000000000028 CR3: 0000000098af2000 CR4: 00000000001406f0 [ > 546.930199] DR0: 0000000000000000 DR1: 0000000000000000 DR2: > 0000000000000000 [ 546.930199] DR3: 0000000000000000 DR6: > 00000000fffe0ff0 DR7: 0000000000000400 [ 546.930199] Stack: > > [ 546.930199] ffffffff81079d68 ffff880036ed59d0 ffffffff814bbe1d > > 0000000000014380 [ 546.930199] 0000000000014380 ffff880000055fd8 > > ffff880036ed55b0 ffff880036ed5bf0 [ 546.930199] ffff880036ed58c8 > > ffff880036ed55a0 ffff88009eaf51b0 ffff880036ed55a0 [ 546.930199] Call > Trace: > > [ 546.930199] [<ffffffff81079d68>] ? wq_worker_sleeping+0x8/0x80 [ > > 546.930199] [<ffffffff814bbe1d>] ? __schedule+0x45d/0x6e0 [ > > 546.930199] [<ffffffff810617e7>] ? do_exit+0x6e7/0xa60 [ 546.930199] > > [<ffffffff814c0282>] ? oops_end+0x92/0xd0 [ 546.930199] > > [<ffffffff814b67a5>] ? no_context+0x272/0x27e [ 546.930199] > > [<ffffffff814c26d0>] ? __do_page_fault+0x80/0x4f0 [ 546.930199] > > [<ffffffff8101257b>] ? __switch_to+0x11b/0x4b0 [ 546.930199] > > [<ffffffff8113e45c>] ? pcpu_free_area+0x12c/0x1a0 [ 546.930199] > > [<ffffffff8113e74a>] ? free_percpu+0x7a/0x140 [ 546.930199] > > [<ffffffff814bf788>] ? page_fault+0x28/0x30 [ 546.930199] > > [<ffffffffa038e31b>] ? igb_reset_q_vector+0xb/0x50 [igb] [ > > 546.930199] [<ffffffffa038e40d>] ? > > igb_reset_interrupt_capability+0x3d/0x70 [igb] [ 546.930199] > > [<ffffffffa0391588>] ? igb_init_interrupt_scheme+0x3d8/0x3f0 [igb] [ > > 546.930199] [<ffffffffa0396b23>] ? igb_sriov_reinit+0x53/0xb0 [igb] [ > > 546.930199] [<ffffffffa0396c96>] ? igb_pci_enable_sriov+0x116/0x1e0 > > [igb] [ 546.930199] [<ffffffffa0397257>] ? igb_probe+0x4c7/0x11e0 > > [igb] [ 546.930199] [<ffffffff812b02da>] ? local_pci_probe+0x3a/0xa0 > > [ 546.930199] [<ffffffff812b15ea>] ? pci_device_probe+0xca/0x120 [ > > 546.930199] [<ffffffff81365d26>] ? driver_probe_device+0x76/0x220 [ > > 546.930199] [<ffffffff81365ed0>] ? driver_probe_device+0x220/0x220 [ > > 546.930199] [<ffffffff81364163>] ? bus_for_each_drv+0x53/0x90 [ > > 546.930199] [<ffffffff81365c70>] ? device_attach+0x90/0xb0 [ > > 546.930199] [<ffffffff812a8474>] ? pci_bus_add_device+0x34/0x60 [ > > 546.930199] [<ffffffff812a8859>] ? pci_bus_add_devices+0x39/0xa0 [ > > 546.930199] [<ffffffff814b0898>] ? enable_slot+0x278/0x2f0 [ > > 546.930199] [<ffffffff812c6588>] ? > > acpiphp_check_bridge.part.6+0xf8/0x110 > > [ 546.930199] [<ffffffff812c6d62>] ? hotplug_event+0x162/0x190 [ > > 546.930199] [<ffffffff812c6db0>] ? hotplug_event_work+0x20/0x60 [ > > 546.930199] [<ffffffff812e75d1>] ? acpi_hotplug_work_fn+0x13/0x1c [ > > 546.930199] [<ffffffff81078b9d>] ? process_one_work+0x16d/0x420 [ > > 546.930199] [<ffffffff81079756>] ? worker_thread+0x116/0x3b0 [ > > 546.930199] [<ffffffff81079640>] ? rescuer_thread+0x330/0x330 [ > > 546.930199] [<ffffffff8107f911>] ? kthread+0xc1/0xe0 [ 546.930199] > > [<ffffffff8107f850>] ? kthread_create_on_node+0x180/0x180 > > [ 546.930199] [<ffffffff814c718c>] ? ret_from_fork+0x7c/0xb0 [ > > 546.930199] [<ffffffff8107f850>] ? kthread_create_on_node+0x180/0x180 > > [ 546.930199] Code: 00 00 00 00 65 48 8b 04 25 80 c8 00 00 48 8b 80 > > c8 03 00 00 48 8b 40 c8 48 c1 e8 02 83 e0 01 c3 0f 1f 40 00 48 8b 87 > > c8 03 00 00 <48> 8b 40 d8 c3 0f 1f 40 00 48 83 ec 08 48 8b b7 c8 03 00 > > 00 ba [ 546.930199] RIP [<ffffffff8107fe77>] kthread_data+0x7/0x10 [ > > 546.930199] RSP <ffff8800000557b0> [ 546.930199] CR2: > > ffffffffffffffd8 [ 546.930199] ---[ end trace 8b1d98daee2f26b9 ]--- [ > 546.930199] Fixing recursive fault but reboot is needed! > > > > > > > > > > _______________________________________________ > > Xen-devel mailing list > > Xen-devel@xxxxxxxxxxxxx > > http://lists.xen.org/xen-devel _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxx http://lists.xen.org/xen-devel
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