Brian Paterni
2015-Jan-25 20:24 UTC
[Pkg-xen-devel] Bug#776237: xen-hypervisor-4.4-amd64: kernel panic on dom0 boot
Package: xen-hypervisor-4.4-amd64 Version: 4.4.1-6 Severity: normal Dear Maintainer, I'm trying to boot into xen/dom0 but so far all attempts have resulted in a crash followed by an automatic reboot. My hardware is Motherboard: Asus Sabertooth 990FX R2.0 CPU: AMD FX-8350 GPU: Sapphire Radeon R9 285 A trace of the kernel panic follows (full log captured over serial should be attached): [ 4.351782] general protection fault: 0000 [#1] SMP [ 4.351878] Modules linked in: ohci_pci(+) crct10dif_pclmul crct10dif_common crc32c_intel ohci_hcd ehci_pci ehci_hcd xhci_hcd ahci libahci r8169 mii libata usbcore usb_common scsi_mod [ 4.352221] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 3.16.0-4-amd64 #1 Debian 3.16.7-ckt4-1 [ 4.352365] Hardware name: To be filled by O.E.M. To be filled by O.E.M./SABERTOOTH 990FX R2.0, BIOS 2501 04/08/2014 [ 4.352545] task: ffffffff8181a460 ti: ffffffff81800000 task.ti: ffffffff81800000 [ 4.352673] RIP: e030:[<ffffffff812b662d>] [<ffffffff812b662d>] memcpy+0xd/0x110 [ 4.352806] RSP: e02b:ffff880447003e80 EFLAGS: 00010246 [ 4.352898] RAX: ffff72000d96bc18 RBX: 00000000ff79ab83 RCX: 0000000000000008 [ 4.353019] RDX: 0000000000000000 RSI: ffff8800001c1800 RDI: ffff72000d96bc18 [ 4.353141] RBP: 001fffffff79ab83 R08: 0000000000000000 R09: ffffffff81360600 [ 4.353263] R10: ffff8804473d6000 R11: ffff88042c01e118 R12: 0000000000000001 [ 4.353414] R13: 0000000000000000 R14: 0000000000000006 R15: 0000000000000000 [ 4.353539] FS: 00007f66bff44880(0000) GS:ffff880447000000(0000) knlGS:0000000000000000 [ 4.353677] CS: e033 DS: 0000 ES: 0000 CR0: 000000008005003b [ 4.353775] CR2: 00007f66bff43000 CR3: 000000042cfbf000 CR4: 0000000000040660 [ 4.353897] Stack: [ 4.353934] ffffffff812cdd5d ffff88042cd59a00 ffff88042c4a3800 0000000000000000 [ 4.354068] ffffffffa0098e36 ffff88042cd59a00 ffff88042c4a3800 0000000000000000 [ 4.354202] 0000000000000000 ffffffffa0098f9b ffff880447003ef8 ffff88042c4a39d4 [ 4.354336] Call Trace: [ 4.354380] <IRQ> [ 4.354415] [<ffffffff812cdd5d>] ? swiotlb_tbl_unmap_single+0x10d/0x120 [ 4.354543] [<ffffffffa0098e36>] ? usb_hcd_unmap_urb_for_dma+0x96/0x190 [usbcore] [ 4.354676] [<ffffffffa0098f9b>] ? __usb_hcd_giveback_urb+0x3b/0x100 [usbcore] [ 4.354835] [<ffffffffa0099bae>] ? usb_giveback_urb_bh+0x8e/0xd0 [usbcore] [ 4.354956] [<ffffffff8106c1a4>] ? tasklet_action+0xf4/0x100 [ 4.355056] [<ffffffff8106c591>] ? __do_softirq+0xf1/0x290 [ 4.355153] [<ffffffff8106c965>] ? irq_exit+0x95/0xa0 [ 4.355244] [<ffffffff813579b5>] ? xen_evtchn_do_upcall+0x35/0x50 [ 4.355352] [<ffffffff815113de>] ? xen_do_hypervisor_callback+0x1e/0x30 [ 4.355467] <EOI> [ 4.355501] [<ffffffff810013aa>] ? xen_hypercall_sched_op+0xa/0x20 [ 4.355619] [<ffffffff810013aa>] ? xen_hypercall_sched_op+0xa/0x20 [ 4.355728] [<ffffffff81009e0c>] ? xen_safe_halt+0xc/0x20 [ 4.355824] [<ffffffff8101c949>] ? default_idle+0x19/0xb0 [ 4.355920] [<ffffffff810a7dc0>] ? cpu_startup_entry+0x340/0x400 [ 4.356026] [<ffffffff81902071>] ? start_kernel+0x492/0x49d [ 4.356155] [<ffffffff81901a04>] ? set_init_arg+0x4e/0x4e [ 4.356250] [<ffffffff81903f64>] ? xen_start_kernel+0x569/0x573 [ 4.356354] Code: 66 0f 1f 44 00 00 e8 03 fc ff ff 48 8b 43 58 48 2b 43 50 88 43 4e eb e6 90 90 90 90 90 90 48 89 f8 48 89 d1 48 c1 e9 03 83 e2 07 <f3> 48 a5 89 d1 f3 a4 c3 20 4c 8b 06 4c 8b 4e 08 4c 8b 56 10 4c [ 4.356803] RIP [<ffffffff812b662d>] memcpy+0xd/0x110 [ 4.356895] RSP <ffff880447003e80> [ 4.356957] ---[ end trace f46bbc82c10d88b2 ]--- [ 4.357038] Kernel panic - not syncing: Fatal exception in interrupt [ 4.357172] Kernel Offset: 0x0 from 0xffffffff81000000 (relocation range: 0xffffffff80000000-0xffffffff9fffffff) (XEN) Domain 0 crashed: rebooting machine in 5 seconds. (XEN) Resetting with ACPI MEMORY or I/O RESET_REG. -- System Information: Debian Release: 8.0 APT prefers unstable APT policy: (500, 'unstable') Architecture: amd64 (x86_64) Kernel: Linux 3.16.0-4-amd64 (SMP w/8 CPU cores) Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8) Shell: /bin/sh linked to /bin/dash Init: systemd (via /run/systemd/system) xen-hypervisor-4.4-amd64 depends on no packages. Versions of packages xen-hypervisor-4.4-amd64 recommends: ii xen-utils-4.4 4.4.1-6 xen-hypervisor-4.4-amd64 suggests no packages. -- no debconf information -------------- next part -------------- (XEN) Xen version 4.4.1 (Debian 4.4.1-6) (waldi at debian.org) (gcc (Debian 4.9.2-5) 4.9.2) debug=n Thu Dec 11 14:57:34 UTC 2014 (XEN) Bootloader: GRUB 2.02~beta2-20 (XEN) Command line: placeholder loglvl=all guest_loglvl=all com1=115200 console=com1,vga no-real-mode edd=off (XEN) Video information: (XEN) VGA is text mode 80x25, font 8x16 (XEN) Disc information: (XEN) Found 0 MBR signatures (XEN) Found 0 EDD information structures (XEN) Multiboot-e820 RAM map: (XEN) 0000000000000000 - 00000000000a0000 (usable) (XEN) 0000000000100000 - 000000009a763000 (usable) (XEN) 000000009a763000 - 000000009ab97000 (reserved) (XEN) 000000009ab97000 - 000000009aba7000 (ACPI data) (XEN) 000000009aba7000 - 000000009b9af000 (ACPI NVS) (XEN) 000000009b9af000 - 000000009c9de000 (reserved) (XEN) 000000009c9de000 - 000000009ca34000 type 20 (XEN) 000000009ca34000 - 000000009ca35000 (usable) (XEN) 000000009ca35000 - 000000009cc3b000 (ACPI NVS) (XEN) 000000009cc3b000 - 000000009d083000 (usable) (XEN) 000000009d083000 - 000000009d7f4000 (reserved) (XEN) 000000009d7f4000 - 000000009d800000 (usable) (XEN) 00000000f8000000 - 00000000fc000000 (reserved) (XEN) 00000000fec00000 - 00000000fec01000 (reserved) (XEN) 00000000fec10000 - 00000000fec11000 (reserved) (XEN) 00000000fec20000 - 00000000fec21000 (reserved) (XEN) 00000000fed00000 - 00000000fed01000 (reserved) (XEN) 00000000fed61000 - 00000000fed71000 (reserved) (XEN) 00000000fed80000 - 00000000fed90000 (reserved) (XEN) 00000000fef00000 - 0000000100000000 (reserved) (XEN) 0000000100001000 - 000000045f000000 (usable) (XEN) ACPI: RSDP 000FD570, 0024 (r2 ALASKA) (XEN) ACPI: XSDT 9AB9E070, 005C (r1 ALASKA A M I 1072009 AMI 10013) (XEN) ACPI: FACP 9ABA5110, 010C (r5 ALASKA A M I 1072009 AMI 10013) (XEN) ACPI Warning (tbfadt-0464): Optional field "Pm2ControlBlock" has zero address or length: 0000000000000000/1 [20070126] (XEN) ACPI: DSDT 9AB9E168, 6FA8 (r2 ALASKA A M I 0 INTL 20051117) (XEN) ACPI: FACS 9B9A9F80, 0040 (XEN) ACPI: APIC 9ABA5220, 009E (r3 ALASKA A M I 1072009 AMI 10013) (XEN) ACPI: FPDT 9ABA52C0, 0044 (r1 ALASKA A M I 1072009 AMI 10013) (XEN) ACPI: MCFG 9ABA5308, 003C (r1 ALASKA A M I 1072009 MSFT 10013) (XEN) ACPI: HPET 9ABA5348, 0038 (r1 ALASKA A M I 1072009 AMI 5) (XEN) ACPI: IVRS 9ABA6AF0, 0100 (r1 AMD RD890S 202031 AMD 0) (XEN) ACPI: SSDT 9ABA53D8, 1714 (r1 AMD POWERNOW 1 AMD 1) (XEN) System RAM: 16283MB (16674140kB) (XEN) No NUMA configuration found (XEN) Faking a node at 0000000000000000-000000045f000000 (XEN) Domain heap initialised (XEN) DMI 2.7 present. (XEN) Using APIC driver default (XEN) ACPI: PM-Timer IO Port: 0x808 (XEN) ACPI: v5 SLEEP INFO: control[0:0], status[0:0] (XEN) ACPI: SLEEP INFO: pm1x_cnt[804,0], pm1x_evt[800,0] (XEN) ACPI: 32/64X FACS address mismatch in FADT - 9b9a9f80/0000000000000000, using 32 (XEN) ACPI: wakeup_vec[9b9a9f8c], vec_size[20] (XEN) ACPI: Local APIC address 0xfee00000 (XEN) ACPI: LAPIC (acpi_id[0x01] lapic_id[0x10] enabled) (XEN) Processor #16 5:2 APIC version 16 (XEN) ACPI: LAPIC (acpi_id[0x02] lapic_id[0x11] enabled) (XEN) Processor #17 5:2 APIC version 16 (XEN) ACPI: LAPIC (acpi_id[0x03] lapic_id[0x12] enabled) (XEN) Processor #18 5:2 APIC version 16 (XEN) ACPI: LAPIC (acpi_id[0x04] lapic_id[0x13] enabled) (XEN) Processor #19 5:2 APIC version 16 (XEN) ACPI: LAPIC (acpi_id[0x05] lapic_id[0x14] enabled) (XEN) Processor #20 5:2 APIC version 16 (XEN) ACPI: LAPIC (acpi_id[0x06] lapic_id[0x15] enabled) (XEN) Processor #21 5:2 APIC version 16 (XEN) ACPI: LAPIC (acpi_id[0x07] lapic_id[0x16] enabled) (XEN) Processor #22 5:2 APIC version 16 (XEN) ACPI: LAPIC (acpi_id[0x08] lapic_id[0x17] enabled) (XEN) Processor #23 5:2 APIC version 16 (XEN) ACPI: LAPIC_NMI (acpi_id[0xff] high edge lint[0x1]) (XEN) ACPI: IOAPIC (id[0x09] address[0xfec00000] gsi_base[0]) (XEN) IOAPIC[0]: apic_id 9, version 33, address 0xfec00000, GSI 0-23 (XEN) ACPI: IOAPIC (id[0x0a] address[0xfec20000] gsi_base[24]) (XEN) IOAPIC[1]: apic_id 10, version 33, address 0xfec20000, GSI 24-55 (XEN) ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl) (XEN) ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 low level) (XEN) ACPI: IRQ0 used by override. (XEN) ACPI: IRQ2 used by override. (XEN) ACPI: IRQ9 used by override. (XEN) Enabling APIC mode: Flat. Using 2 I/O APICs (XEN) ACPI: HPET id: 0x43538210 base: 0xfed00000 (XEN) ERST table was not found (XEN) Using ACPI (MADT) for SMP configuration information (XEN) SMP: Allowing 8 CPUs (0 hotplug CPUs) (XEN) IRQ limits: 56 GSI, 1496 MSI/MSI-X (XEN) Using scheduler: SMP Credit Scheduler (credit) (XEN) Detected 4013.551 MHz processor. (XEN) Initing memory sharing. (XEN) xstate_init: using cntxt_size: 0x3c0 and states: 0x4000000000000007 (XEN) AMD Fam15h machine check reporting enabled (XEN) PCI: MCFG configuration 0: base e0000000 segment 0000 buses 00 - ff (XEN) PCI: Not using MCFG for segment 0000 bus 00-ff (XEN) AMD-Vi: IOMMU 0 Enabled. (XEN) I/O virtualisation enabled (XEN) - Dom0 mode: Relaxed (XEN) Interrupt remapping enabled (XEN) ENABLING IO-APIC IRQs (XEN) -> Using new ACK method (XEN) ..TIMER: vector=0xF0 apic1=0 pin1=2 apic2=-1 pin2=-1 (XEN) Platform timer is 14.318MHz HPET (XEN) Allocated console ring of 64 KiB. (XEN) HVM: ASIDs enabled. (XEN) SVM: Supported advanced features: (XEN) - Nested Page Tables (NPT) (XEN) - Last Branch Record (LBR) Virtualisation (XEN) - Next-RIP Saved on #VMEXIT (XEN) - VMCB Clean Bits (XEN) - DecodeAssists (XEN) - Pause-Intercept Filter (XEN) - TSC Rate MSR (XEN) HVM: SVM enabled (XEN) HVM: Hardware Assisted Paging (HAP) detected (XEN) HVM: HAP page sizes: 4kB, 2MB, 1GB (XEN) HVM: PVH mode not supported on this platform (XEN) microcode: CPU1 collect_cpu_info: patch_id=0x6000822 (XEN) microcode: CPU2 collect_cpu_info: patch_id=0x6000822 (XEN) microcode: CPU3 collect_cpu_info: patch_id=0x6000822 (XEN) microcode: CPU4 collect_cpu_info: patch_id=0x6000822 (XEN) microcode: CPU5 collect_cpu_info: patch_id=0x6000822 (XEN) microcode: CPU6 collect_cpu_info: patch_id=0x6000822 (XEN) Brought up 8 CPUs (XEN) microcode: CPU7 collect_cpu_info: patch_id=0x6000822 (XEN) ACPI sleep modes: S3 (XEN) MCA: Use hw thresholding to adjust polling frequency (XEN) mcheck_poll: Machine check polling timer started. (XEN) *** LOADING DOMAIN 0 *** (XEN) Xen kernel: 64-bit, lsb, compat32 (XEN) Dom0 kernel: 64-bit, PAE, lsb, paddr 0x1000000 -> 0x1f16000 (XEN) PHYSICAL MEMORY ARRANGEMENT: (XEN) Dom0 alloc.: 0000000448000000->0000000450000000 (4042785 pages to be allocated) (XEN) Init. ramdisk: 000000045e058000->000000045efff894 (XEN) VIRTUAL MEMORY ARRANGEMENT: (XEN) Loaded kernel: ffffffff81000000->ffffffff81f16000 (XEN) Init. ramdisk: ffffffff81f16000->ffffffff82ebd894 (XEN) Phys-Mach map: ffffffff82ebe000->ffffffff84ddde48 (XEN) Start info: ffffffff84dde000->ffffffff84dde4b4 (XEN) Page tables: ffffffff84ddf000->ffffffff84e0a000 (XEN) Boot stack: ffffffff84e0a000->ffffffff84e0b000 (XEN) TOTAL: ffffffff80000000->ffffffff85000000 (XEN) ENTRY ADDRESS: ffffffff819011f0 (XEN) Dom0 has maximum 8 VCPUs (XEN) Scrubbing Free RAM: .done. (XEN) Initial low memory virq threshold set at 0x4000 pages. (XEN) Std. Loglevel: All (XEN) Guest Loglevel: All (XEN) Xen is relinquishing VGA console. (XEN) *** Serial input -> DOM0 (type 'CTRL-a' three times to switch input to Xen) (XEN) Freed 284kB init memory. mapping kernel into physical memory about to get started... [ 0.000000] Initializing cgroup subsys cpuset [ 0.000000] Initializing cgroup subsys cpu [ 0.000000] Initializing cgroup subsys cpuacct [ 0.000000] Linux version 3.16.0-4-amd64 (debian-kernel at lists.debian.org) (gcc version 4.8.4 (Debian 4.8.4-1) ) #1 SMP Debian 3.16.7-ckt4-1 (2015-01-16) [ 0.000000] Command line: placeholder root=/dev/mapper/hafx-root ro console=tty console=hvc0 console=ttyS0,115200n8 earlyprintk=serial,ttyS0,115200,keep [ 0.000000] Freeing a0-100 pfn range: 96 pages freed [ 0.000000] Freeing 9a763-9ca34 pfn range: 8913 pages freed [ 0.000000] Freeing 9ca35-9cc3b pfn range: 518 pages freed [ 0.000000] Freeing 9d083-9d7f4 pfn range: 1905 pages freed [ 0.000000] Freeing 9d800-100001 pfn range: 403457 pages freed [ 0.000000] Released 414889 pages of unused memory [ 0.000000] Set 130049193 page(s) to 1-1 mapping [ 0.000000] Populating 3e3fc9-449472 pfn range: 414889 pages added [ 0.000000] e820: BIOS-provided physical RAM map: [ 0.000000] Xen: [mem 0x0000000000000000-0x000000000009ffff] usable [ 0.000000] Xen: [mem 0x00000000000a0000-0x00000000000fffff] reserved [ 0.000000] Xen: [mem 0x0000000000100000-0x000000009a762fff] usable [ 0.000000] Xen: [mem 0x000000009a763000-0x000000009ab96fff] reserved [ 0.000000] Xen: [mem 0x000000009ab97000-0x000000009aba6fff] ACPI data [ 0.000000] Xen: [mem 0x000000009aba7000-0x000000009b9aefff] ACPI NVS [ 0.000000] Xen: [mem 0x000000009b9af000-0x000000009c9ddfff] reserved [ 0.000000] Xen: [mem 0x000000009c9de000-0x000000009ca33fff] type 20 [ 0.000000] Xen: [mem 0x000000009ca34000-0x000000009ca34fff] usable [ 0.000000] Xen: [mem 0x000000009ca35000-0x000000009cc3afff] ACPI NVS [ 0.000000] Xen: [mem 0x000000009cc3b000-0x000000009d082fff] usable [ 0.000000] Xen: [mem 0x000000009d083000-0x000000009d7f3fff] reserved [ 0.000000] Xen: [mem 0x000000009d7f4000-0x000000009d7fffff] usable [ 0.000000] Xen: [mem 0x00000000f8000000-0x00000000fbffffff] reserved [ 0.000000] Xen: [mem 0x00000000fec00000-0x00000000fec00fff] reserved [ 0.000000] Xen: [mem 0x00000000fec10000-0x00000000fec10fff] reserved [ 0.000000] Xen: [mem 0x00000000fec20000-0x00000000fec20fff] reserved [ 0.000000] Xen: [mem 0x00000000fed00000-0x00000000fed00fff] reserved [ 0.000000] Xen: [mem 0x00000000fed61000-0x00000000fed70fff] reserved [ 0.000000] Xen: [mem 0x00000000fed80000-0x00000000fed8ffff] reserved [ 0.000000] Xen: [mem 0x00000000fee00000-0x00000000ffffffff] reserved [ 0.000000] Xen: [mem 0x0000000100001000-0x000000045effffff] usable [ 0.000000] Xen: [mem 0x000000fd00000000-0x000000ffffffffff] reserved [ 0.000000] console [earlyser0] enabled [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] SMBIOS 2.7 present. [ 0.000000] AGP: No AGP bridge found [ 0.000000] e820: last_pfn = 0x45f000 max_arch_pfn = 0x400000000 [ 0.000000] e820: last_pfn = 0x9d800 max_arch_pfn = 0x400000000 [ 0.000000] init_memory_mapping: [mem 0x00000000-0x000fffff] [ 0.000000] init_memory_mapping: [mem 0x449200000-0x4493fffff] [ 0.000000] init_memory_mapping: [mem 0x448000000-0x4491fffff] [ 0.000000] init_memory_mapping: [mem 0x400000000-0x447ffffff] [ 0.000000] init_memory_mapping: [mem 0x00100000-0x9a762fff] [ 0.000000] init_memory_mapping: [mem 0x9ca34000-0x9ca34fff] [ 0.000000] init_memory_mapping: [mem 0x9cc3b000-0x9d082fff] [ 0.000000] init_memory_mapping: [mem 0x9d7f4000-0x9d7fffff] [ 0.000000] init_memory_mapping: [mem 0x100001000-0x3ffffffff] [ 0.000000] init_memory_mapping: [mem 0x449400000-0x45effffff] [ 0.000000] RAMDISK: [mem 0x01f16000-0x02ebdfff] [ 0.000000] ACPI: Early table checksum verification disabled [ 0.000000] ACPI: RSDP 0x00000000000FD570 000024 (v02 ALASKA) [ 0.000000] ACPI: XSDT 0x000000009AB9E070 00005C (v01 ALASKA A M I 01072009 AMI 00010013) [ 0.000000] ACPI: FACP 0x000000009ABA5110 00010C (v05 ALASKA A M I 01072009 AMI 00010013) [ 0.000000] ACPI BIOS Warning (bug): Optional FADT field Pm2ControlBlock has zero address or length: 0x0000000000000000/0x1 (20140424/tbfadt-649) [ 0.000000] ACPI: DSDT 0x000000009AB9E168 006FA8 (v02 ALASKA A M I 00000000 INTL 20051117) [ 0.000000] ACPI: FACS 0x000000009B9A9F80 000040 [ 0.000000] ACPI: APIC 0x000000009ABA5220 00009E (v03 ALASKA A M I 01072009 AMI 00010013) [ 0.000000] ACPI: FPDT 0x000000009ABA52C0 000044 (v01 ALASKA A M I 01072009 AMI 00010013) [ 0.000000] ACPI: MCFG 0x000000009ABA5308 00003C (v01 ALASKA A M I 01072009 MSFT 00010013) [ 0.000000] ACPI: HPET 0x000000009ABA5348 000038 (v01 ALASKA A M I 01072009 AMI 00000005) [ 0.000000] ACPI: IVRS 0x000000009ABA6AF0 000100 (v01 AMD RD890S 00202031 AMD 00000000) [ 0.000000] ACPI: SSDT 0x000000009ABA53D8 001714 (v01 AMD POWERNOW 00000001 AMD 00000001) [ 0.000000] NUMA turned off [ 0.000000] Faking a node at [mem 0x0000000000000000-0x000000045effffff] [ 0.000000] Initmem setup node 0 [mem 0x00000000-0x45effffff] [ 0.000000] NODE_DATA [mem 0x44946d000-0x449471fff] [ 0.000000] Zone ranges: [ 0.000000] DMA [mem 0x00001000-0x00ffffff] [ 0.000000] DMA32 [mem 0x01000000-0xffffffff] [ 0.000000] Normal [mem 0x100000000-0x45effffff] [ 0.000000] Movable zone start for each node [ 0.000000] Early memory node ranges [ 0.000000] node 0: [mem 0x00001000-0x0009ffff] [ 0.000000] node 0: [mem 0x00100000-0x9a762fff] [ 0.000000] node 0: [mem 0x9ca34000-0x9ca34fff] [ 0.000000] node 0: [mem 0x9cc3b000-0x9d082fff] [ 0.000000] node 0: [mem 0x9d7f4000-0x9d7fffff] [ 0.000000] node 0: [mem 0x100001000-0x45effffff] [ 0.000000] ACPI: PM-Timer IO Port: 0x808 [ 0.000000] ACPI: LAPIC (acpi_id[0x01] lapic_id[0x10] enabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x02] lapic_id[0x11] enabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x03] lapic_id[0x12] enabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x04] lapic_id[0x13] enabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x05] lapic_id[0x14] enabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x06] lapic_id[0x15] enabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x07] lapic_id[0x16] enabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x08] lapic_id[0x17] enabled) [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0xff] high edge lint[0x1]) [ 0.000000] ACPI: IOAPIC (id[0x09] address[0xfec00000] gsi_base[0]) [ 0.000000] IOAPIC[0]: apic_id 9, version 33, address 0xfec00000, GSI 0-23 [ 0.000000] ACPI: IOAPIC (id[0x0a] address[0xfec20000] gsi_base[24]) [ 0.000000] IOAPIC[1]: apic_id 10, version 33, address 0xfec20000, GSI 24-55 [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl) [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 low level) [ 0.000000] Using ACPI (MADT) for SMP configuration information [ 0.000000] ACPI: HPET id: 0x43538210 base: 0xfed00000 [ 0.000000] smpboot: Allowing 8 CPUs, 0 hotplug CPUs [ 0.000000] PM: Registered nosave memory: [mem 0x000a0000-0x000fffff] [ 0.000000] PM: Registered nosave memory: [mem 0x9a763000-0x9ab96fff] [ 0.000000] PM: Registered nosave memory: [mem 0x9ab97000-0x9aba6fff] [ 0.000000] PM: Registered nosave memory: [mem 0x9aba7000-0x9b9aefff] [ 0.000000] PM: Registered nosave memory: [mem 0x9b9af000-0x9c9ddfff] [ 0.000000] PM: Registered nosave memory: [mem 0x9c9de000-0x9ca33fff] [ 0.000000] PM: Registered nosave memory: [mem 0x9ca35000-0x9cc3afff] [ 0.000000] PM: Registered nosave memory: [mem 0x9d083000-0x9d7f3fff] [ 0.000000] PM: Registered nosave memory: [mem 0x9d800000-0xf7ffffff] [ 0.000000] PM: Registered nosave memory: [mem 0xf8000000-0xfbffffff] [ 0.000000] PM: Registered nosave memory: [mem 0xfc000000-0xfebfffff] [ 0.000000] PM: Registered nosave memory: [mem 0xfec00000-0xfec00fff] [ 0.000000] PM: Registered nosave memory: [mem 0xfec01000-0xfec0ffff] [ 0.000000] PM: Registered nosave memory: [mem 0xfec10000-0xfec10fff] [ 0.000000] PM: Registered nosave memory: [mem 0xfec11000-0xfec1ffff] [ 0.000000] PM: Registered nosave memory: [mem 0xfec20000-0xfec20fff] [ 0.000000] PM: Registered nosave memory: [mem 0xfec21000-0xfecfffff] [ 0.000000] PM: Registered nosave memory: [mem 0xfed00000-0xfed00fff] [ 0.000000] PM: Registered nosave memory: [mem 0xfed01000-0xfed60fff] [ 0.000000] PM: Registered nosave memory: [mem 0xfed61000-0xfed70fff] [ 0.000000] PM: Registered nosave memory: [mem 0xfed71000-0xfed7ffff] [ 0.000000] PM: Registered nosave memory: [mem 0xfed80000-0xfed8ffff] [ 0.000000] PM: Registered nosave memory: [mem 0xfed90000-0xfedfffff] [ 0.000000] PM: Registered nosave memory: [mem 0xfee00000-0xffffffff] [ 0.000000] PM: Registered nosave memory: [mem 0x100000000-0x100000fff] [ 0.000000] e820: [mem 0x9d800000-0xf7ffffff] available for PCI devices [ 0.000000] Booting paravirtualized kernel on Xen [ 0.000000] Xen version: 4.4.1 (preserve-AD) [ 0.000000] setup_percpu: NR_CPUS:512 nr_cpumask_bits:512 nr_cpu_ids:8 nr_node_ids:1 [ 0.000000] PERCPU: Embedded 27 pages/cpu @ffff880447000000 s81792 r8192 d20608 u262144 [ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 4111519 [ 0.000000] Policy zone: Normal [ 0.000000] Kernel command line: placeholder root=/dev/mapper/hafx-root ro console=tty console=hvc0 console=ttyS0,115200n8 earlyprintk=serial,ttyS0,115200,keep [ 0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes) [ 0.000000] xsave: enabled xstate_bv 0x7, cntxt size 0x340 [ 0.000000] software IO TLB [mem 0x432c00000-0x436c00000] (64MB) mapped at [ffff880432c00000-ffff880436bfffff] [ 0.000000] Memory: 15929148K/16674136K available (5201K kernel code, 943K rwdata, 1828K rodata, 1200K init, 840K bss, 744988K 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=8. [ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=8 [ 0.000000] NR_IRQS:33024 nr_irqs:1288 16 [ 0.000000] xen:events: Using FIFO-based ABI [ 0.000000] xen: sci override: global_irq=9 trigger=0 polarity=1 [ 0.000000] xen: acpi sci 9 [ 0.000000] Console: colour dummy device 80x25 [ 0.000000] console [tty0] enabled [ 0.000000] console [hvc0] enabled [ 0.000000] console [ttyS0] enabled [ 0.000000] installing Xen timer for CPU 0 [ 0.000000] tsc: Detected 4013.548 MHz processor [ 2.773889] Calibrating delay loop (skipped), value calculated using timer frequency.. 8027.09 BogoMIPS (lpj=16054192) [ 2.774071] pid_max: default: 32768 minimum: 301 [ 2.774157] ACPI: Core revision 20140424 [ 2.777342] ACPI: All ACPI Tables successfully acquired [ 3.048850] Security Framework initialized [ 3.048930] AppArmor: AppArmor disabled by boot time parameter [ 3.049029] Yama: disabled by default; enable with sysctl kernel.yama.* [ 3.051205] Dentry cache hash table entries: 2097152 (order: 12, 16777216 bytes) [ 3.055816] Inode-cache hash table entries: 1048576 (order: 11, 8388608 bytes) [ 3.057682] Mount-cache hash table entries: 32768 (order: 6, 262144 bytes) [ 3.057833] Mountpoint-cache hash table entries: 32768 (order: 6, 262144 bytes) [ 3.058228] Initializing cgroup subsys memory [ 3.058337] Initializing cgroup subsys devices [ 3.058419] Initializing cgroup subsys freezer [ 3.058497] Initializing cgroup subsys net_cls [ 3.058576] Initializing cgroup subsys blkio [ 3.058666] Initializing cgroup subsys perf_event [ 3.058747] Initializing cgroup subsys net_prio [ 3.058868] CPU: Physical Processor ID: 0 [ 3.058936] CPU: Processor Core ID: 0 [ 3.059000] mce: CPU supports 2 MCE banks [ 3.059079] Last level iTLB entries: 4KB 512, 2MB 1024, 4MB 512 [ 3.059079] Last level dTLB entries: 4KB 1024, 2MB 1024, 4MB 512, 1GB 0 [ 3.059079] tlb_flushall_shift: 6 [ 3.059398] Freeing SMP alternatives memory: 20K (ffffffff81a19000 - ffffffff81a1e000) [ 3.060320] ftrace: allocating 21587 entries in 85 pages [ 3.066149] Performance Events: Fam15h core perfctr, (XEN) traps.c:2514:d0 Domain attempted WRMSR 00000000c0010201 from 0x0000000000000000 to 0x000000000000ffff. Broken PMU hardware detected, using software events only. [ 3.066340] Failed to access perfctr msr (MSR c0010201 is 0) [ 3.067758] NMI watchdog: disabled (cpu0): hardware events not enabled [ 3.068006] installing Xen timer for CPU 1 [ 3.068358] installing Xen timer for CPU 2 [ 3.068665] installing Xen timer for CPU 3 [ 3.068946] installing Xen timer for CPU 4 [ 3.069262] installing Xen timer for CPU 5 [ 3.069578] installing Xen timer for CPU 6 [ 3.069895] installing Xen timer for CPU 7 [ 3.070077] x86: Booted up 1 node, 8 CPUs [ 3.070390] devtmpfs: initialized [ 3.075381] PM: Registering ACPI NVS region [mem 0x9aba7000-0x9b9aefff] (14712832 bytes) [ 3.075820] PM: Registering ACPI NVS region [mem 0x9ca35000-0x9cc3afff] (2121728 bytes) [ 3.076884] pinctrl core: initialized pinctrl subsystem [ 3.077079] NET: Registered protocol family 16 [ 3.077170] xen:grant_table: Grant tables using version 1 layout [ 3.077281] Grant table initialized [ 3.077633] ACPI: bus type PCI registered [ 3.077735] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 3.078116] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xe0000000-0xefffffff] (base 0xe0000000) [ 3.078275] PCI: not using MMCONFIG [ 3.078337] PCI: Using configuration type 1 for base access [ 3.078432] PCI: Using configuration type 1 for extended access [ 3.090850] ACPI: Added _OSI(Module Device) [ 3.090928] ACPI: Added _OSI(Processor Device) [ 3.091006] ACPI: Added _OSI(3.0 _SCP Extensions) [ 3.091088] ACPI: Added _OSI(Processor Aggregator Device) [ 3.092850] ACPI: Executed 2 blocks of module-level executable AML code [ 3.106712] ACPI: Interpreter enabled [ 3.106783] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S1_] (20140424/hwxface-580) [ 3.106976] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S2_] (20140424/hwxface-580) [ 3.107148] ACPI: (supports S0 S3 S4 S5) [ 3.107217] ACPI: Using IOAPIC for interrupt routing [ 3.107475] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xe0000000-0xefffffff] (base 0xe0000000) [ 3.107669] PCI: MMCONFIG at [mem 0xe0000000-0xefffffff] reserved in ACPI motherboard resources [ 3.126381] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 3.228254] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 3.228367] acpi PNP0A03:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI] [ 3.228510] acpi PNP0A03:00: _OSC failed (AE_NOT_FOUND); disabling ASPM [ 3.229093] PCI host bridge to bus 0000:00 [ 3.229166] pci_bus 0000:00: root bus resource [bus 00-ff] [ 3.229261] pci_bus 0000:00: root bus resource [io 0x0000-0x03af] [ 3.229367] pci_bus 0000:00: root bus resource [io 0x03e0-0x0cf7] [ 3.229474] pci_bus 0000:00: root bus resource [io 0x03b0-0x03df] [ 3.229579] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff] [ 3.229685] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff] [ 3.229802] pci_bus 0000:00: root bus resource [mem 0x000c0000-0x000dffff] [ 3.229928] pci_bus 0000:00: root bus resource [mem 0xa0000000-0xffffffff] (XEN) PCI add device 0000:00:00.0 (XEN) PCI add device 0000:00:00.2 [ 3.230649] pci 0000:00:02.0: System wakeup disabled by ACPI (XEN) PCI add device 0000:00:02.0 [ 3.230945] pci 0000:00:04.0: System wakeup disabled by ACPI (XEN) PCI add device 0000:00:04.0 [ 3.231238] pci 0000:00:05.0: System wakeup disabled by ACPI (XEN) PCI add device 0000:00:05.0 [ 3.231533] pci 0000:00:09.0: System wakeup disabled by ACPI (XEN) PCI add device 0000:00:09.0 [ 3.231861] pci 0000:00:0a.0: System wakeup disabled by ACPI (XEN) PCI add device 0000:00:0a.0 [ 3.232152] pci 0000:00:0b.0: System wakeup disabled by ACPI (XEN) PCI add device 0000:00:0b.0 [ 3.232445] pci 0000:00:0d.0: System wakeup disabled by ACPI (XEN) PCI add device 0000:00:0d.0 (XEN) PCI add device 0000:00:11.0 [ 3.233001] pci 0000:00:12.0: System wakeup disabled by ACPI (XEN) PCI add device 0000:00:12.0 [ 3.233370] pci 0000:00:12.2: System wakeup disabled by ACPI (XEN) PCI add device 0000:00:12.2 [ 3.233658] pci 0000:00:13.0: System wakeup disabled by ACPI (XEN) PCI add device 0000:00:13.0 [ 3.234010] pci 0000:00:13.2: System wakeup disabled by ACPI (XEN) PCI add device 0000:00:13.2 (XEN) PCI add device 0000:00:14.0 [ 3.234507] pci 0000:00:14.2: System wakeup disabled by ACPI (XEN) PCI add device 0000:00:14.2 (XEN) PCI add device 0000:00:14.3 [ 3.234910] pci 0000:00:14.4: System wakeup disabled by ACPI (XEN) PCI add device 0000:00:14.4 [ 3.235189] pci 0000:00:14.5: System wakeup disabled by ACPI (XEN) PCI add device 0000:00:14.5 [ 3.235526] pci 0000:00:15.0: System wakeup disabled by ACPI (XEN) PCI add device 0000:00:15.0 [ 3.235846] pci 0000:00:15.1: System wakeup disabled by ACPI (XEN) PCI add device 0000:00:15.1 [ 3.236165] pci 0000:00:15.2: System wakeup disabled by ACPI (XEN) PCI add device 0000:00:15.2 [ 3.236484] pci 0000:00:15.3: System wakeup disabled by ACPI (XEN) PCI add device 0000:00:15.3 [ 3.236771] pci 0000:00:16.0: System wakeup disabled by ACPI (XEN) PCI add device 0000:00:16.0 [ 3.237114] pci 0000:00:16.2: System wakeup disabled by ACPI (XEN) PCI add device 0000:00:16.2 (XEN) PCI add device 0000:00:18.0 (XEN) PCI add device 0000:00:18.1 (XEN) PCI add device 0000:00:18.2 (XEN) PCI add device 0000:00:18.3 (XEN) PCI add device 0000:00:18.4 (XEN) PCI add device 0000:00:18.5 (XEN) PCI add device 0000:01:00.0 (XEN) PCI add device 0000:01:00.1 [ 3.249960] pci 0000:00:02.0: PCI bridge to [bus 01] (XEN) PCI add device 0000:02:00.0 [ 3.262050] pci 0000:00:04.0: PCI bridge to [bus 02] (XEN) PCI add device 0000:03:00.0 [ 3.270108] pci 0000:00:05.0: PCI bridge to [bus 03] (XEN) PCI add device 0000:04:00.0 [ 3.282205] pci 0000:00:09.0: PCI bridge to [bus 04] (XEN) PCI add device 0000:05:00.0 [ 3.294245] pci 0000:00:0a.0: PCI bridge to [bus 05] (XEN) PCI add device 0000:06:00.0 (XEN) PCI add device 0000:06:00.1 [ 3.306353] pci 0000:00:0b.0: PCI bridge to [bus 06] [ 3.306686] pci 0000:00:0d.0: PCI bridge to [bus 07] [ 3.306875] pci 0000:00:14.4: PCI bridge to [bus 08] (subtractive decode) [ 3.307230] pci 0000:00:15.0: PCI bridge to [bus 09] (XEN) PCI add device 0000:0a:00.0 [ 3.318445] pci 0000:00:15.1: PCI bridge to [bus 0a] (XEN) PCI add device 0000:0b:00.0 [ 3.330496] pci 0000:00:15.2: PCI bridge to [bus 0b] (XEN) PCI add device 0000:0c:00.0 [ 3.342567] pci 0000:00:15.3: PCI bridge to [bus 0c] [ 3.343156] ACPI: PCI Interrupt Link [LNKA] (IRQs 4 7 10 11 14 15) *0 [ 3.343357] ACPI: PCI Interrupt Link [LNKB] (IRQs 4 7 10 11 14 15) *0 [ 3.343560] ACPI: PCI Interrupt Link [LNKC] (IRQs 4 7 10 11 14 15) *0 [ 3.343763] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 10 11 14 15) *0 [ 3.343948] ACPI: PCI Interrupt Link [LNKE] (IRQs 4 7 10 11 14 15) *0 [ 3.344120] ACPI: PCI Interrupt Link [LNKF] (IRQs 4 7 10 11 14 15) *0 [ 3.34429[ 4.101879] usb usb4: New USB device found, idVendor=1d6b, idProduct=0002 [ 4.101998] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.102121] usb usb4: Product: xHCI Host Controller [ 4.102205] usb usb4: Manufacturer: Linux 3.16.0-4-amd64 xhci_hcd [ 4.102309] usb usb4: SerialNumber: 0000:0b:00.0 [ 4.102510] hub 4-0:1.0: USB hub found [ 4.102584] hub 4-0:1.0: 2 ports detected [ 4.102749] xhci_hcd 0000:0b:00.0: xHCI Host Controller [ 4.102772] ehci-pci 0000:00:13.2: EHCI Host Controller [ 4.102778] ehci-pci 0000:00:13.2: new USB bus registered, assigned bus number 5 [ 4.102783] ehci-pci 0000:00:13.2: applying AMD SB700/SB800/Hudson-2/3 EHCI dummy qh workaround [ 4.102801] ehci-pci 0000:00:13.2: debug port 1 [ 4.102885] ehci-pci 0000:00:13.2: irq 21, io mem 0xfeb07000 [ 4.103422] xhci_hcd 0000:0b:00.0: new USB bus registered, assigned bus number 6 [ 4.103615] usb usb6: New USB device found, idVendor=1d6b, idProduct=0003 [ 4.103731] usb usb6: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.103854] usb usb6: Product: xHCI Host Controller [ 4.103938] usb usb6: Manufacturer: Linux 3.16.0-4-amd64 xhci_hcd [ 4.104042] usb usb6: SerialNumber: 0000:0b:00.0 [ 4.104241] hub 6-0:1.0: USB hub found [ 4.104316] hub 6-0:1.0: 2 ports detected [ 4.104505] Already setup the GSI :23 [ 4.111171] ehci-pci 0000:00:13.2: USB 2.0 started, EHCI 1.00 [ 4.111429] usb usb5: New USB device found, idVendor=1d6b, idProduct=0002 [ 4.111546] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.111669] usb usb5: Product: EHCI Host Controller [ 4.111753] usb usb5: Manufacturer: Linux 3.16.0-4-amd64 ehci_hcd [ 4.111858] usb usb5: SerialNumber: 0000:00:13.2 [ 4.112089] hub 5-0:1.0: USB hub found [ 4.112179] hub 5-0:1.0: 5 ports detected [ 4.112493] xhci_hcd 0000:0c:00.0: xHCI Host Controller [ 4.112561] Already setup the GSI :23 [ 4.112658] xhci_hcd 0000:0c:00.0: new USB bus registered, assigned bus number 7 [ 4.173731] usb usb7: New USB device found, idVendor=1d6b, idProduct=0002 [ 4.173847] usb usb7: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.173971] usb usb7: Product: xHCI Host Controller [ 4.174055] usb usb7: Manufacturer: Linux 3.16.0-4-amd64 xhci_hcd [ 4.174159] usb usb7: SerialNumber: 0000:0c:00.0 [ 4.174362] hub 7-0:1.0: USB hub found [ 4.174436] hub 7-0:1.0: 2 ports detected [ 4.174599] xhci_hcd 0000:0c:00.0: xHCI Host Controller [ 4.174616] ehci-pci 0000:00:16.2: EHCI Host Controller [ 4.174622] ehci-pci 0000:00:16.2: new USB bus registered, assigned bus number 8 [ 4.174626] ehci-pci 0000:00:16.2: applying AMD SB700/SB800/Hudson-2/3 EHCI dummy qh workaround [ 4.174640] ehci-pci 0000:00:16.2: debug port 1 [ 4.174715] ehci-pci 0000:00:16.2: irq 23, io mem 0xfeb04000 [ 4.175243] xhci_hcd 0000:0c:00.0: new USB bus registered, assigned bus number 9 [ 4.175434] usb usb9: New USB device found, idVendor=1d6b, idProduct=0003 [ 4.175551] usb usb9: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.175674] usb usb9: Product: xHCI Host Controller [ 4.175758] usb usb9: Manufacturer: Linux 3.16.0-4-amd64 xhci_hcd [ 4.175862] usb usb9: SerialNumber: 0000:0c:00.0 [ 4.176054] hub 9-0:1.0: USB hub found [ 4.176128] hub 9-0:1.0: 2 ports detected [ 4.183183] ehci-pci 0000:00:16.2: USB 2.0 started, EHCI 1.00 [ 4.183427] usb usb8: New USB device found, idVendor=1d6b, idProduct=0002 [ 4.183546] usb usb8: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.183672] usb usb8: Product: EHCI Host Controller [ 4.183757] usb usb8: Manufacturer: Linux 3.16.0-4-amd64 ehci_hcd [ 4.183863] usb usb8: SerialNumber: 0000:00:16.2 [ 4.184081] hub 8-0:1.0: USB hub found [ 4.184167] hub 8-0:1.0: 4 ports detected [ 4.184867] ohci-pci: OHCI PCI platform driver [ 4.185056] Already setup the GSI :18 [ 4.185150] ohci-pci 0000:00:12.0: OHCI PCI host controller [ 4.185265] ohci-pci 0000:00:12.0: new USB bus registered, assigned bus number 10 [ 4.185471] ohci-pci 0000:00:12.0: irq 18, io mem 0xfeb0a000 [ 4.243229] usb usb10: New USB device found, idVendor=1d6b, idProduct=0001 [ 4.243349] usb usb10: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.243473] usb usb10: Product: OHCI PCI host controller [ 4.243564] usb usb10: Manufacturer: Linux 3.16.0-4-amd64 ohci_hcd [ 4.243670] usb usb10: SerialNumber: 0000:00:12.0 [ 4.243882] hub 10-0:1.0: USB hub found [ 4.243957] hub 10-0:1.0: 5 ports detected [ 4.244215] Already setup the GSI :20 [ 4.244296] ohci-pci 0000:00:13.0: OHCI PCI host controller [ 4.244396] ohci-pci 0000:00:13.0: new USB bus registered, assigned bus number 11 [ 4.244580] ohci-pci 0000:00:13.0: irq 20, io mem 0xfeb08000 [ 4.295176] ata8: SATA link down (SStatus 0 SControl 300) [ 4.299202] ata6: SATA link down (SStatus 0 SControl 300) [ 4.303212] usb usb11: New USB device found, idVendor=1d6b, idProduct=0001 [ 4.303332] usb usb11: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.303464] usb usb11: Product: OHCI PCI host controller [ 4.303555] usb usb11: Manufacturer: Linux 3.16.0-4-amd64 ohci_hcd [ 4.303661] usb usb11: SerialNumber: 0000:00:13.0 [ 4.303867] hub 11-0:1.0: USB hub found [ 4.303942] hub 11-0:1.0: 5 ports detected [ 4.304201] Already setup the GSI :18 [ 4.304282] ohci-pci 0000:00:14.5: OHCI PCI host controller [ 4.304381] ohci-pci 0000:00:14.5: new USB bus registered, assigned bus number 12 [ 4.304545] ohci-pci 0000:00:14.5: irq 18, io mem 0xfeb06000 [ 4.351197] usb 2-3: new high-speed USB device number 2 using ehci-pci [ 4.351782] general protection fault: 0000 [#1] SMP [ 4.351878] Modules linked in: ohci_pci(+) crct10dif_pclmul crct10dif_common crc32c_intel ohci_hcd ehci_pci ehci_hcd xhci_hcd ahci libahci r8169 mii libata usbcore usb_common scsi_mod [ 4.352221] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 3.16.0-4-amd64 #1 Debian 3.16.7-ckt4-1 [ 4.352365] Hardware name: To be filled by O.E.M. To be filled by O.E.M./SABERTOOTH 990FX R2.0, BIOS 2501 04/08/2014 [ 4.352545] task: ffffffff8181a460 ti: ffffffff81800000 task.ti: ffffffff81800000 [ 4.352673] RIP: e030:[<ffffffff812b662d>] [<ffffffff812b662d>] memcpy+0xd/0x110 [ 4.352806] RSP: e02b:ffff880447003e80 EFLAGS: 00010246 [ 4.352898] RAX: ffff72000d96bc18 RBX: 00000000ff79ab83 RCX: 0000000000000008 [ 4.353019] RDX: 0000000000000000 RSI: ffff8800001c1800 RDI: ffff72000d96bc18 [ 4.353141] RBP: 001fffffff79ab83 R08: 0000000000000000 R09: ffffffff81360600 [ 4.353263] R10: ffff8804473d6000 R11: ffff88042c01e118 R12: 0000000000000001 [ 4.353414] R13: 0000000000000000 R14: 0000000000000006 R15: 0000000000000000 [ 4.353539] FS: 00007f66bff44880(0000) GS:ffff880447000000(0000) knlGS:0000000000000000 [ 4.353677] CS: e033 DS: 0000 ES: 0000 CR0: 000000008005003b [ 4.353775] CR2: 00007f66bff43000 CR3: 000000042cfbf000 CR4: 0000000000040660 [ 4.353897] Stack: [ 4.353934] ffffffff812cdd5d ffff88042cd59a00 ffff88042c4a3800 0000000000000000 [ 4.354068] ffffffffa0098e36 ffff88042cd59a00 ffff88042c4a3800 0000000000000000 [ 4.354202] 0000000000000000 ffffffffa0098f9b ffff880447003ef8 ffff88042c4a39d4 [ 4.354336] Call Trace: [ 4.354380] <IRQ> [ 4.354415] [<ffffffff812cdd5d>] ? swiotlb_tbl_unmap_single+0x10d/0x120 [ 4.354543] [<ffffffffa0098e36>] ? usb_hcd_unmap_urb_for_dma+0x96/0x190 [usbcore] [ 4.354676] [<ffffffffa0098f9b>] ? __usb_hcd_giveback_urb+0x3b/0x100 [usbcore] [ 4.354835] [<ffffffffa0099bae>] ? usb_giveback_urb_bh+0x8e/0xd0 [usbcore] [ 4.354956] [<ffffffff8106c1a4>] ? tasklet_action+0xf4/0x100 [ 4.355056] [<ffffffff8106c591>] ? __do_softirq+0xf1/0x290 [ 4.355153] [<ffffffff8106c965>] ? irq_exit+0x95/0xa0 [ 4.355244] [<ffffffff813579b5>] ? xen_evtchn_do_upcall+0x35/0x50 [ 4.355352] [<ffffffff815113de>] ? xen_do_hypervisor_callback+0x1e/0x30 [ 4.355467] <EOI> [ 4.355501] [<ffffffff810013aa>] ? xen_hypercall_sched_op+0xa/0x20 [ 4.355619] [<ffffffff810013aa>] ? xen_hypercall_sched_op+0xa/0x20 [ 4.355728] [<ffffffff81009e0c>] ? xen_safe_halt+0xc/0x20 [ 4.355824] [<ffffffff8101c949>] ? default_idle+0x19/0xb0 [ 4.355920] [<ffffffff810a7dc0>] ? cpu_startup_entry+0x340/0x400 [ 4.356026] [<ffffffff81902071>] ? start_kernel+0x492/0x49d [ 4.356155] [<ffffffff81901a04>] ? set_init_arg+0x4e/0x4e [ 4.356250] [<ffffffff81903f64>] ? xen_start_kernel+0x569/0x573 [ 4.356354] Code: 66 0f 1f 44 00 00 e8 03 fc ff ff 48 8b 43 58 48 2b 43 50 88 43 4e eb e6 90 90 90 90 90 90 48 89 f8 48 89 d1 48 c1 e9 03 83 e2 07 <f3> 48 a5 89 d1 f3 a4 c3 20 4c 8b 06 4c 8b 4e 08 4c 8b 56 10 4c [ 4.356803] RIP [<ffffffff812b662d>] memcpy+0xd/0x110 [ 4.356895] RSP <ffff880447003e80> [ 4.356957] ---[ end trace f46bbc82c10d88b2 ]--- [ 4.357038] Kernel panic - not syncing: Fatal exception in interrupt [ 4.357172] Kernel Offset: 0x0 from 0xffffffff81000000 (relocation range: 0xffffffff80000000-0xffffffff9fffffff) (XEN) Domain 0 crashed: rebooting machine in 5 seconds. (XEN) Resetting with ACPI MEMORY or I/O RESET_REG.?
Ian Campbell
2015-Jan-26 10:24 UTC
[Pkg-xen-devel] Bug#776237: Bug#776237: xen-hypervisor-4.4-amd64: kernel panic on dom0 boot
Control: reassign -1 src:linux 3.16.7-ckt4-1 On Sun, 2015-01-25 at 14:24 -0600, Brian Paterni wrote:> Package: xen-hypervisor-4.4-amd64 > Version: 4.4.1-6 > Severity: normal > > Dear Maintainer, > > I'm trying to boot into xen/dom0 but so far all attempts have resulted > in a crash followed by an automatic reboot.This is actually a kernel issue I think, so reassigning accordingly. 2c3fc8d26dd0 "swiotlb-xen: pass dev_addr to swiotlb_tbl_unmap_single" was backported to the stable kernel but this commit was reverted in mainline via dbdd74763f1f. I'll revert it in the Debian kernel and let the stable kernel folks know. Ian.
Debian Bug Tracking System
2015-Jan-26 10:27 UTC
[Pkg-xen-devel] Processed: Re: Bug#776237: xen-hypervisor-4.4-amd64: kernel panic on dom0 boot
Processing control commands:> reassign -1 src:linux 3.16.7-ckt4-1Bug #776237 [xen-hypervisor-4.4-amd64] xen-hypervisor-4.4-amd64: kernel panic on dom0 boot Bug reassigned from package 'xen-hypervisor-4.4-amd64' to 'src:linux'. No longer marked as found in versions xen/4.4.1-6. Ignoring request to alter fixed versions of bug #776237 to the same values previously set Bug #776237 [src:linux] xen-hypervisor-4.4-amd64: kernel panic on dom0 boot Marked as found in versions linux/3.16.7-ckt4-1. -- 776237: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=776237 Debian Bug Tracking System Contact owner at bugs.debian.org with problems
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