early console in setup code early console in decompress_kernel Decompressing Linux... Parsing ELF... done. Booting the kernel. [ 0.000000] Initializing cgroup subsys cpuset [ 0.000000] Initializing cgroup subsys cpu [ 0.000000] Linux version 3.19.0-rc4-00002-ge1d3c0f (kbuild@roam) (gcc version 4.9.1 (Debian 4.9.1-19) ) #526 SMP Sun Feb 15 06:22:40 CST 2015 [ 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 0x0000000000100000-0x0000000013fdffff] usable [ 0.000000] BIOS-e820: [mem 0x0000000013fe0000-0x0000000013ffffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000feffc000-0x00000000feffffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fffc0000-0x00000000ffffffff] reserved [ 0.000000] bootconsole [earlyser0] enabled [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] SMBIOS 2.8 present. [ 0.000000] DMI: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.7.5-20140531_083030-gandalf 04/01/2014 [ 0.000000] Hypervisor detected: KVM [ 0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved [ 0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable [ 0.000000] e820: last_pfn = 0x13fe0 max_arch_pfn = 0x1000000 [ 0.000000] MTRR default type: write-back [ 0.000000] MTRR fixed ranges enabled: [ 0.000000] 00000-9FFFF write-back [ 0.000000] A0000-BFFFF uncachable [ 0.000000] C0000-FFFFF write-protect [ 0.000000] MTRR variable ranges enabled: [ 0.000000] 0 base 0080000000 mask FF80000000 uncachable [ 0.000000] 1 disabled [ 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] PAT configuration [0-7]: WB WC UC- UC WB WC UC- UC [ 0.000000] Scan for SMP in [mem 0x00000000-0x000003ff] [ 0.000000] Scan for SMP in [mem 0x0009fc00-0x0009ffff] [ 0.000000] Scan for SMP in [mem 0x000f0000-0x000fffff] [ 0.000000] found SMP MP-table at [mem 0x000f0eb0-0x000f0ebf] mapped at [c00f0eb0] [ 0.000000] mpc: f0ec0-f0fa4 [ 0.000000] Scanning 1 areas for low memory corruption [ 0.000000] initial memory mapped: [mem 0x00000000-0x01dfffff] [ 0.000000] Base memory trampoline at [c009b000] 9b000 size 16384 [ 0.000000] init_memory_mapping: [mem 0x00000000-0x000fffff] [ 0.000000] [mem 0x00000000-0x000fffff] page 4k [ 0.000000] init_memory_mapping: [mem 0x12400000-0x125fffff] [ 0.000000] [mem 0x12400000-0x125fffff] page 2M [ 0.000000] init_memory_mapping: [mem 0x00100000-0x123fffff] [ 0.000000] [mem 0x00100000-0x001fffff] page 4k [ 0.000000] [mem 0x00200000-0x123fffff] page 2M [ 0.000000] init_memory_mapping: [mem 0x12600000-0x13fdffff] [ 0.000000] [mem 0x12600000-0x13dfffff] page 2M [ 0.000000] [mem 0x13e00000-0x13fdffff] page 4k [ 0.000000] BRK [0x0197a000, 0x0197afff] PGTABLE [ 0.000000] BRK [0x0197b000, 0x0197bfff] PGTABLE [ 0.000000] BRK [0x0197c000, 0x0197cfff] PGTABLE [ 0.000000] RAMDISK: [mem 0x12793000-0x13fd7fff] [ 0.000000] ACPI: Early table checksum verification disabled [ 0.000000] ACPI: RSDP 0x000F0C90 000014 (v00 BOCHS ) [ 0.000000] ACPI: RSDT 0x13FE18BD 000034 (v01 BOCHS BXPCRSDT 00000001 BXPC 00000001) [ 0.000000] ACPI: FACP 0x13FE0B37 000074 (v01 BOCHS BXPCFACP 00000001 BXPC 00000001) [ 0.000000] ACPI: DSDT 0x13FE0040 000AF7 (v01 BOCHS BXPCDSDT 00000001 BXPC 00000001) [ 0.000000] ACPI: FACS 0x13FE0000 000040 [ 0.000000] ACPI: SSDT 0x13FE0BAB 000C5A (v01 BOCHS BXPCSSDT 00000001 BXPC 00000001) [ 0.000000] ACPI: APIC 0x13FE1805 000080 (v01 BOCHS BXPCAPIC 00000001 BXPC 00000001) [ 0.000000] ACPI: HPET 0x13FE1885 000038 (v01 BOCHS BXPCHPET 00000001 BXPC 00000001) [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] mapped APIC to ffffc000 ( fee00000) [ 0.000000] 319MB LOWMEM available. [ 0.000000] mapped low ram: 0 - 13fe0000 [ 0.000000] low ram: 0 - 13fe0000 [ 0.000000] kvm-clock: Using msrs 4b564d01 and 4b564d00 [ 0.000000] kvm-clock: cpu 0, msr 0:13fdf001, primary cpu clock [ 0.000000] Zone ranges: [ 0.000000] DMA [mem 0x00001000-0x00ffffff] [ 0.000000] Normal [mem 0x01000000-0x13fdffff] [ 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 0x00100000-0x13fdffff] [ 0.000000] Initmem setup node 0 [mem 0x00001000-0x13fdffff] [ 0.000000] On node 0 totalpages: 81790 [ 0.000000] free_area_init_node: node 0, pgdat c187df80, node_mem_map d2513020 [ 0.000000] DMA zone: 32 pages used for memmap [ 0.000000] DMA zone: 0 pages reserved [ 0.000000] DMA zone: 3998 pages, LIFO batch:0 [ 0.000000] Normal zone: 608 pages used for memmap [ 0.000000] Normal zone: 77792 pages, LIFO batch:15 [ 0.000000] Using APIC driver default [ 0.000000] ACPI: PM-Timer IO Port: 0x608 [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] mapped APIC to ffffc000 ( fee00000) [ 0.000000] ACPI: LAPIC (acpi_id[0x00] lapic_id[0x00] enabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x01] lapic_id[0x01] enabled) [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 0.000000] ACPI: IOAPIC (id[0x00] address[0xfec00000] gsi_base[0]) [ 0.000000] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23 [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl) [ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 00, APIC ID 0, APIC INT 02 [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level) [ 0.000000] Int: type 0, pol 1, trig 3, bus 00, IRQ 05, APIC ID 0, APIC INT 05 [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.000000] Int: type 0, pol 1, trig 3, bus 00, IRQ 09, APIC ID 0, APIC INT 09 [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level) [ 0.000000] Int: type 0, pol 1, trig 3, bus 00, IRQ 0a, APIC ID 0, APIC INT 0a [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level) [ 0.000000] Int: type 0, pol 1, trig 3, bus 00, IRQ 0b, APIC ID 0, APIC INT 0b [ 0.000000] ACPI: IRQ0 used by override. [ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 01, APIC ID 0, APIC INT 01 [ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 03, APIC ID 0, APIC INT 03 [ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 04, APIC ID 0, APIC INT 04 [ 0.000000] ACPI: IRQ5 used by override. [ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 06, APIC ID 0, APIC INT 06 [ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 07, APIC ID 0, APIC INT 07 [ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 08, APIC ID 0, APIC INT 08 [ 0.000000] ACPI: IRQ9 used by override. [ 0.000000] ACPI: IRQ10 used by override. [ 0.000000] ACPI: IRQ11 used by override. [ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 0c, APIC ID 0, APIC INT 0c [ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 0d, APIC ID 0, APIC INT 0d [ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 0e, APIC ID 0, APIC INT 0e [ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 0f, APIC ID 0, APIC INT 0f [ 0.000000] Using ACPI (MADT) for SMP configuration information [ 0.000000] ACPI: HPET id: 0x8086a201 base: 0xfed00000 [ 0.000000] smpboot: Allowing 2 CPUs, 0 hotplug CPUs [ 0.000000] mapped IOAPIC to ffffb000 (fec00000) [ 0.000000] e820: [mem 0x14000000-0xfeffbfff] available for PCI devices [ 0.000000] Booting paravirtualized kernel on KVM [ 0.000000] setup_percpu: NR_CPUS:32 nr_cpumask_bits:32 nr_cpu_ids:2 nr_node_ids:1 [ 0.000000] PERCPU: Embedded 13 pages/cpu @d24f9000 s30144 r0 d23104 u53248 [ 0.000000] pcpu-alloc: s30144 r0 d23104 u53248 alloc=13*4096 [ 0.000000] pcpu-alloc: [0] 0 [0] 1 [ 0.000000] KVM setup async PF for cpu 0 [ 0.000000] kvm-stealtime: cpu 0, msr 124fc680 [ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 81150 [ 0.000000] Kernel command line: hung_task_panic=1 earlyprintk=ttyS0,115200 rd.udev.log-priority=err systemd.log_target=journal systemd.log_level=warning debug apic=debug sysrq_always_enabled rcupdate.rcu_cpu_stall_timeout=100 panic=-1 softlockup_panic=1 nmi_watchdog=panic oops=panic load_ramdisk=2 prompt_ramdisk=0 console=ttyS0,115200 console=tty0 vga=normal root=/dev/ram0 rw link=/kbuild-tests/run-queue/kvm/i386-randconfig-r2-0215/linux-devel:devel-roam-rand-201502150502:e1d3c0fd701df831169b116cd5c5d6203ac07f70:bisect-linux-8/.vmlinuz-e1d3c0fd701df831169b116cd5c5d6203ac07f70-20150215062248-6-client6 branch=linux-devel/devel-roam-rand-201502150502 BOOT_IMAGE=/kernel/i386-randconfig-r2-0215/e1d3c0fd701df831169b116cd5c5d6203ac07f70/vmlinuz-3.19.0-rc4-00002-ge1d3c0f drbd.minor_count=8 [ 0.000000] sysrq: sysrq always enabled. [ 0.000000] PID hash table entries: 2048 (order: 1, 8192 bytes) [ 0.000000] Dentry cache hash table entries: 65536 (order: 6, 262144 bytes) [ 0.000000] Inode-cache hash table entries: 32768 (order: 5, 131072 bytes) [ 0.000000] Initializing CPU#0 [ 0.000000] Memory: 289432K/327160K available (5346K kernel code, 720K rwdata, 2692K rodata, 508K init, 344K bss, 37728K reserved, 0K cma-reserved) [ 0.000000] virtual kernel memory layout: [ 0.000000] fixmap : 0xffd36000 - 0xfffff000 (2852 kB) [ 0.000000] vmalloc : 0xd47e0000 - 0xffd34000 ( 693 MB) [ 0.000000] lowmem : 0xc0000000 - 0xd3fe0000 ( 319 MB) [ 0.000000] .init : 0xc1891000 - 0xc1910000 ( 508 kB) [ 0.000000] .data : 0xc1538dc9 - 0xc188f100 (3416 kB) [ 0.000000] .text : 0xc1000000 - 0xc1538dc9 (5347 kB) [ 0.000000] Checking if this processor honours the WP bit even in supervisor mode...Ok. [ 0.000000] SLUB: HWalign=128, Order=0-3, MinObjects=0, CPUs=2, Nodes=1 [ 0.000000] Hierarchical RCU implementation. [ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2 [ 0.000000] NR_IRQS:2304 nr_irqs:440 16 [ 0.000000] CPU 0 irqstacks, hard=d2012000 soft=d2014000 [ 0.000000] Console: colour VGA+ 80x25 [ 0.000000] console [tty0] enabled [ 0.000000] bootconsole [earlyser0] disabled [ 0.000000] Initializing cgroup subsys cpuset [ 0.000000] Initializing cgroup subsys cpu [ 0.000000] Linux version 3.19.0-rc4-00002-ge1d3c0f (kbuild@roam) (gcc version 4.9.1 (Debian 4.9.1-19) ) #526 SMP Sun Feb 15 06:22:40 CST 2015 [ 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 0x0000000000100000-0x0000000013fdffff] usable [ 0.000000] BIOS-e820: [mem 0x0000000013fe0000-0x0000000013ffffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000feffc000-0x00000000feffffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fffc0000-0x00000000ffffffff] reserved [ 0.000000] bootconsole [earlyser0] enabled [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] SMBIOS 2.8 present. [ 0.000000] DMI: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.7.5-20140531_083030-gandalf 04/01/2014 [ 0.000000] Hypervisor detected: KVM [ 0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved [ 0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable [ 0.000000] e820: last_pfn = 0x13fe0 max_arch_pfn = 0x1000000 [ 0.000000] MTRR default type: write-back [ 0.000000] MTRR fixed ranges enabled: [ 0.000000] 00000-9FFFF write-back [ 0.000000] A0000-BFFFF uncachable [ 0.000000] C0000-FFFFF write-protect [ 0.000000] MTRR variable ranges enabled: [ 0.000000] 0 base 0080000000 mask FF80000000 uncachable [ 0.000000] 1 disabled [ 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] PAT configuration [0-7]: WB WC UC- UC WB WC UC- UC [ 0.000000] Scan for SMP in [mem 0x00000000-0x000003ff] [ 0.000000] Scan for SMP in [mem 0x0009fc00-0x0009ffff] [ 0.000000] Scan for SMP in [mem 0x000f0000-0x000fffff] [ 0.000000] found SMP MP-table at [mem 0x000f0eb0-0x000f0ebf] mapped at [c00f0eb0] [ 0.000000] mpc: f0ec0-f0fa4 [ 0.000000] Scanning 1 areas for low memory corruption [ 0.000000] initial memory mapped: [mem 0x00000000-0x01dfffff] [ 0.000000] Base memory trampoline at [c009b000] 9b000 size 16384 [ 0.000000] init_memory_mapping: [mem 0x00000000-0x000fffff] [ 0.000000] [mem 0x00000000-0x000fffff] page 4k [ 0.000000] init_memory_mapping: [mem 0x12400000-0x125fffff] [ 0.000000] [mem 0x12400000-0x125fffff] page 2M [ 0.000000] init_memory_mapping: [mem 0x00100000-0x123fffff] [ 0.000000] [mem 0x00100000-0x001fffff] page 4k [ 0.000000] [mem 0x00200000-0x123fffff] page 2M [ 0.000000] init_memory_mapping: [mem 0x12600000-0x13fdffff] [ 0.000000] [mem 0x12600000-0x13dfffff] page 2M [ 0.000000] [mem 0x13e00000-0x13fdffff] page 4k [ 0.000000] BRK [0x0197a000, 0x0197afff] PGTABLE [ 0.000000] BRK [0x0197b000, 0x0197bfff] PGTABLE [ 0.000000] BRK [0x0197c000, 0x0197cfff] PGTABLE [ 0.000000] RAMDISK: [mem 0x12793000-0x13fd7fff] [ 0.000000] ACPI: Early table checksum verification disabled [ 0.000000] ACPI: RSDP 0x000F0C90 000014 (v00 BOCHS ) [ 0.000000] ACPI: RSDT 0x13FE18BD 000034 (v01 BOCHS BXPCRSDT 00000001 BXPC 00000001) [ 0.000000] ACPI: FACP 0x13FE0B37 000074 (v01 BOCHS BXPCFACP 00000001 BXPC 00000001) [ 0.000000] ACPI: DSDT 0x13FE0040 000AF7 (v01 BOCHS BXPCDSDT 00000001 BXPC 00000001) [ 0.000000] ACPI: FACS 0x13FE0000 000040 [ 0.000000] ACPI: SSDT 0x13FE0BAB 000C5A (v01 BOCHS BXPCSSDT 00000001 BXPC 00000001) [ 0.000000] ACPI: APIC 0x13FE1805 000080 (v01 BOCHS BXPCAPIC 00000001 BXPC 00000001) [ 0.000000] ACPI: HPET 0x13FE1885 000038 (v01 BOCHS BXPCHPET 00000001 BXPC 00000001) [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] mapped APIC to ffffc000 ( fee00000) [ 0.000000] 319MB LOWMEM available. [ 0.000000] mapped low ram: 0 - 13fe0000 [ 0.000000] low ram: 0 - 13fe0000 [ 0.000000] kvm-clock: Using msrs 4b564d01 and 4b564d00 [ 0.000000] kvm-clock: cpu 0, msr 0:13fdf001, primary cpu clock [ 0.000000] Zone ranges: [ 0.000000] DMA [mem 0x00001000-0x00ffffff] [ 0.000000] Normal [mem 0x01000000-0x13fdffff] [ 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 0x00100000-0x13fdffff] [ 0.000000] Initmem setup node 0 [mem 0x00001000-0x13fdffff] [ 0.000000] On node 0 totalpages: 81790 [ 0.000000] free_area_init_node: node 0, pgdat c187df80, node_mem_map d2513020 [ 0.000000] DMA zone: 32 pages used for memmap [ 0.000000] DMA zone: 0 pages reserved [ 0.000000] DMA zone: 3998 pages, LIFO batch:0 [ 0.000000] Normal zone: 608 pages used for memmap [ 0.000000] Normal zone: 77792 pages, LIFO batch:15 [ 0.000000] Using APIC driver default [ 0.000000] ACPI: PM-Timer IO Port: 0x608 [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] mapped APIC to ffffc000 ( fee00000) [ 0.000000] ACPI: LAPIC (acpi_id[0x00] lapic_id[0x00] enabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x01] lapic_id[0x01] enabled) [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 0.000000] ACPI: IOAPIC (id[0x00] address[0xfec00000] gsi_base[0]) [ 0.000000] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23 [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl) [ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 00, APIC ID 0, APIC INT 02 [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level) [ 0.000000] Int: type 0, pol 1, trig 3, bus 00, IRQ 05, APIC ID 0, APIC INT 05 [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.000000] Int: type 0, pol 1, trig 3, bus 00, IRQ 09, APIC ID 0, APIC INT 09 [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level) [ 0.000000] Int: type 0, pol 1, trig 3, bus 00, IRQ 0a, APIC ID 0, APIC INT 0a [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level) [ 0.000000] Int: type 0, pol 1, trig 3, bus 00, IRQ 0b, APIC ID 0, APIC INT 0b [ 0.000000] ACPI: IRQ0 used by override. [ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 01, APIC ID 0, APIC INT 01 [ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 03, APIC ID 0, APIC INT 03 [ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 04, APIC ID 0, APIC INT 04 [ 0.000000] ACPI: IRQ5 used by override. [ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 06, APIC ID 0, APIC INT 06 [ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 07, APIC ID 0, APIC INT 07 [ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 08, APIC ID 0, APIC INT 08 [ 0.000000] ACPI: IRQ9 used by override. [ 0.000000] ACPI: IRQ10 used by override. [ 0.000000] ACPI: IRQ11 used by override. [ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 0c, APIC ID 0, APIC INT 0c [ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 0d, APIC ID 0, APIC INT 0d [ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 0e, APIC ID 0, APIC INT 0e [ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 0f, APIC ID 0, APIC INT 0f [ 0.000000] Using ACPI (MADT) for SMP configuration information [ 0.000000] ACPI: HPET id: 0x8086a201 base: 0xfed00000 [ 0.000000] smpboot: Allowing 2 CPUs, 0 hotplug CPUs [ 0.000000] mapped IOAPIC to ffffb000 (fec00000) [ 0.000000] e820: [mem 0x14000000-0xfeffbfff] available for PCI devices [ 0.000000] Booting paravirtualized kernel on KVM [ 0.000000] setup_percpu: NR_CPUS:32 nr_cpumask_bits:32 nr_cpu_ids:2 nr_node_ids:1 [ 0.000000] PERCPU: Embedded 13 pages/cpu @d24f9000 s30144 r0 d23104 u53248 [ 0.000000] pcpu-alloc: s30144 r0 d23104 u53248 alloc=13*4096 [ 0.000000] pcpu-alloc: [0] 0 [0] 1 [ 0.000000] KVM setup async PF for cpu 0 [ 0.000000] kvm-stealtime: cpu 0, msr 124fc680 [ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 81150 [ 0.000000] Kernel command line: hung_task_panic=1 earlyprintk=ttyS0,115200 rd.udev.log-priority=err systemd.log_target=journal systemd.log_level=warning debug apic=debug sysrq_always_enabled rcupdate.rcu_cpu_stall_timeout=100 panic=-1 softlockup_panic=1 nmi_watchdog=panic oops=panic load_ramdisk=2 prompt_ramdisk=0 console=ttyS0,115200 console=tty0 vga=normal root=/dev/ram0 rw link=/kbuild-tests/run-queue/kvm/i386-randconfig-r2-0215/linux-devel:devel-roam-rand-201502150502:e1d3c0fd701df831169b116cd5c5d6203ac07f70:bisect-linux-8/.vmlinuz-e1d3c0fd701df831169b116cd5c5d6203ac07f70-20150215062248-6-client6 branch=linux-devel/devel-roam-rand-201502150502 BOOT_IMAGE=/kernel/i386-randconfig-r2-0215/e1d3c0fd701df831169b116cd5c5d6203ac07f70/vmlinuz-3.19.0-rc4-00002-ge1d3c0f drbd.minor_count=8 [ 0.000000] sysrq: sysrq always enabled. [ 0.000000] PID hash table entries: 2048 (order: 1, 8192 bytes) [ 0.000000] Dentry cache hash table entries: 65536 (order: 6, 262144 bytes) [ 0.000000] Inode-cache hash table entries: 32768 (order: 5, 131072 bytes) [ 0.000000] Initializing CPU#0 [ 0.000000] Memory: 289432K/327160K available (5346K kernel code, 720K rwdata, 2692K rodata, 508K init, 344K bss, 37728K reserved, 0K cma-reserved) [ 0.000000] virtual kernel memory layout: [ 0.000000] fixmap : 0xffd36000 - 0xfffff000 (2852 kB) [ 0.000000] vmalloc : 0xd47e0000 - 0xffd34000 ( 693 MB) [ 0.000000] lowmem : 0xc0000000 - 0xd3fe0000 ( 319 MB) [ 0.000000] .init : 0xc1891000 - 0xc1910000 ( 508 kB) [ 0.000000] .data : 0xc1538dc9 - 0xc188f100 (3416 kB) [ 0.000000] .text : 0xc1000000 - 0xc1538dc9 (5347 kB) [ 0.000000] Checking if this processor honours the WP bit even in supervisor mode...Ok. [ 0.000000] SLUB: HWalign=128, Order=0-3, MinObjects=0, CPUs=2, Nodes=1 [ 0.000000] Hierarchical RCU implementation. [ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2 [ 0.000000] NR_IRQS:2304 nr_irqs:440 16 [ 0.000000] CPU 0 irqstacks, hard=d2012000 soft=d2014000 [ 0.000000] Console: colour VGA+ 80x25 [ 0.000000] console [tty0] enabled [ 0.000000] bootconsole [earlyser0] disabled [ 0.000000] console [ttyS0] enabled [ 0.000000] hpet clockevent registered [ 0.000000] tsc: Detected 2925.998 MHz processor [ 0.006666] Calibrating delay loop (skipped) preset value.. 5854.82 BogoMIPS (lpj=9753326) [ 0.006666] pid_max: default: 32768 minimum: 301 [ 0.006666] ACPI: Core revision 20141107 [ 0.033204] ACPI: All ACPI Tables successfully acquired [ 0.033929] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes) [ 0.034627] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes) [ 0.036302] Initializing cgroup subsys perf_event [ 0.036682] Initializing cgroup subsys debug [ 0.037597] Last level iTLB entries: 4KB 0, 2MB 0, 4MB 0 [ 0.037597] Last level dTLB entries: 4KB 0, 2MB 0, 4MB 0, 1GB 0 [ 0.040251] Freeing SMP alternatives memory: 16K (c1910000 - c1914000) [ 0.042350] Getting VERSION: 1050014 [ 0.043105] Getting VERSION: 1050014 [ 0.043341] Getting ID: 0 [ 0.044005] Getting ID: f000000 [ 0.044713] Getting LVT0: 8700 [ 0.045415] Getting LVT1: 8400 [ 0.046672] Enabling APIC mode: Flat. Using 1 I/O APICs [ 0.047649] enabled ExtINT on CPU#0 [ 0.049052] ENABLING IO-APIC IRQs [ 0.050013] init IO_APIC IRQs [ 0.050704] apic 0 pin 0 not connected [ 0.051476] IOAPIC[0]: Set routing entry (0-1 -> 0x31 -> IRQ 1 Mode:0 Active:0 Dest:1) [ 0.053001] IOAPIC[0]: Set routing entry (0-2 -> 0x30 -> IRQ 0 Mode:0 Active:0 Dest:1) [ 0.053351] IOAPIC[0]: Set routing entry (0-2 -> 0x30 -> IRQ 0 Mode:0 Active:0 Dest:1) [ 0.054877] IOAPIC[0]: Set routing entry (0-3 -> 0x33 -> IRQ 3 Mode:0 Active:0 Dest:1) [ 0.056687] IOAPIC[0]: Set routing entry (0-4 -> 0x34 -> IRQ 4 Mode:0 Active:0 Dest:1) [ 0.058220] IOAPIC[0]: Set routing entry (0-5 -> 0x35 -> IRQ 5 Mode:1 Active:0 Dest:1) [ 0.060019] IOAPIC[0]: Set routing entry (0-6 -> 0x36 -> IRQ 6 Mode:0 Active:0 Dest:1) [ 0.061550] IOAPIC[0]: Set routing entry (0-7 -> 0x37 -> IRQ 7 Mode:0 Active:0 Dest:1) [ 0.063353] IOAPIC[0]: Set routing entry (0-8 -> 0x38 -> IRQ 8 Mode:0 Active:0 Dest:1) [ 0.064875] IOAPIC[0]: Set routing entry (0-9 -> 0x39 -> IRQ 9 Mode:1 Active:0 Dest:1) [ 0.066686] IOAPIC[0]: Set routing entry (0-10 -> 0x3a -> IRQ 10 Mode:1 Active:0 Dest:1) [ 0.068229] IOAPIC[0]: Set routing entry (0-11 -> 0x3b -> IRQ 11 Mode:1 Active:0 Dest:1) [ 0.070019] IOAPIC[0]: Set routing entry (0-12 -> 0x3c -> IRQ 12 Mode:0 Active:0 Dest:1) [ 0.071559] IOAPIC[0]: Set routing entry (0-13 -> 0x3d -> IRQ 13 Mode:0 Active:0 Dest:1) [ 0.073101] IOAPIC[0]: Set routing entry (0-14 -> 0x3e -> IRQ 14 Mode:0 Active:0 Dest:1) [ 0.073352] IOAPIC[0]: Set routing entry (0-15 -> 0x3f -> IRQ 15 Mode:0 Active:0 Dest:1) [ 0.074893] apic 0 pin 16 not connected [ 0.076669] apic 0 pin 17 not connected [ 0.077448] apic 0 pin 18 not connected [ 0.078245] apic 0 pin 19 not connected [ 0.079023] apic 0 pin 20 not connected [ 0.080003] apic 0 pin 21 not connected [ 0.080785] apic 0 pin 22 not connected [ 0.081567] apic 0 pin 23 not connected [ 0.082488] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 [ 0.083336] smpboot: CPU0: Intel Common KVM processor (fam: 0f, model: 06, stepping: 01) [ 0.085718] Using local APIC timer interrupts. [ 0.085718] calibrating APIC timer ... [ 0.089999] ... lapic delta = 6250936 [ 0.089999] ... PM-Timer delta = 358001 [ 0.089999] ... PM-Timer result ok [ 0.089999] ..... delta 6250936 [ 0.089999] ..... mult: 268475683 [ 0.089999] ..... calibration result: 3333832 [ 0.089999] ..... CPU clock speed is 2926.2820 MHz. [ 0.089999] ..... host bus clock speed is 1000.0832 MHz. [ 0.090065] Performance Events: unsupported Netburst CPU model 6 no PMU driver, software events only. [ 0.094835] CPU 1 irqstacks, hard=d20e6000 soft=d20f0000 [ 0.096104] x86: Booting SMP configuration: [ 0.096669] .... node #0, CPUs: #1 [ 0.003333] Initializing CPU#1 [ 0.006666] kvm-clock: cpu 1, msr 0:13fdf041, secondary cpu clock [ 0.006666] masked ExtINT on CPU#1 [ 0.113358] x86: Booted up 1 node, 2 CPUs [ 0.113336] KVM setup async PF for cpu 1 [ 0.113336] kvm-stealtime: cpu 1, msr 12509680 [ 0.115991] smpboot: Total of 2 processors activated (11708.65 BogoMIPS) [ 0.120726] xor: measuring software checksum speed [ 0.153335] pIII_sse : 11576.400 MB/sec [ 0.186669] prefetch64-sse: 13148.400 MB/sec [ 0.187473] xor: using function: prefetch64-sse (13148.400 MB/sec) [ 0.188422] prandom: seed boundary self test passed [ 0.189726] prandom: 100 self tests passed [ 0.190011] atomic64_test: passed for i586+ platform with CX8 and with SSE [ 0.192030] NET: Registered protocol family 16 [ 0.210005] cpuidle: using governor ladder [ 0.223338] cpuidle: using governor menu [ 0.224534] ACPI: bus type PCI registered [ 0.225494] PCI : PCI BIOS area is rw and x. Use pci=nobios if you want it NX. [ 0.226675] PCI: PCI BIOS revision 2.10 entry at 0xfd456, last bus=0 [ 0.227635] PCI: Using configuration type 1 for base access [ 0.270707] Running resizable hashtable tests... [ 0.271017] Adding 2048 keys [ 0.591663] Traversal complete: counted=2048, nelems=2048, entries=2048 [ 0.592823] Table expansion iteration 0... [ 0.643375] Verifying lookups... [ 0.644257] Table expansion iteration 1... [ 0.683401] Verifying lookups... [ 0.684251] Table expansion iteration 2... [ 0.723454] Verifying lookups... [ 0.724305] Table expansion iteration 3... [ 0.750182] Verifying lookups... [ 0.750996] Table shrinkage iteration 0... [ 0.763349] Verifying lookups... [ 0.764225] Table shrinkage iteration 1... [ 0.776682] Verifying lookups... [ 0.777554] Table shrinkage iteration 2... [ 0.790016] Verifying lookups... [ 0.790898] Table shrinkage iteration 3... [ 0.803348] Verifying lookups... [ 0.804283] Traversal complete: counted=2048, nelems=2048, entries=2048 [ 0.805305] Deleting 2048 keys [ 0.993343] raid6: mmxx1 2691 MB/s [ 1.050006] raid6: mmxx2 4471 MB/s [ 1.106678] raid6: sse1x1 3944 MB/s [ 1.163348] raid6: sse1x2 4717 MB/s [ 1.220007] raid6: sse2x1 7743 MB/s [ 1.276670] raid6: sse2x2 9262 MB/s [ 1.277444] raid6: using algorithm sse2x2 (9262 MB/s) [ 1.278324] raid6: using intx1 recovery algorithm [ 1.279917] ACPI: Added _OSI(Module Device) [ 1.280003] ACPI: Added _OSI(Processor Device) [ 1.280821] ACPI: Added _OSI(3.0 _SCP Extensions) [ 1.281663] ACPI: Added _OSI(Processor Aggregator Device) [ 1.284086] IOAPIC[0]: Set routing entry (0-9 -> 0x39 -> IRQ 9 Mode:1 Active:0 Dest:3) [ 1.296500] ACPI: Interpreter enabled [ 1.296688] ACPI: (supports S0 S5) [ 1.297417] ACPI: Using IOAPIC for interrupt routing [ 1.298420] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 1.351706] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 1.352691] acpi PNP0A03:00: _OSC: OS supports [Segments] [ 1.353402] acpi PNP0A03:00: _OSC failed (AE_NOT_FOUND); disabling ASPM [ 1.356187] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge. [ 1.357084] PCI host bridge to bus 0000:00 [ 1.357870] pci_bus 0000:00: root bus resource [bus 00-ff] [ 1.360007] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7] [ 1.360992] pci_bus 0000:00: root bus resource [io 0x0d00-0xadff] [ 1.361964] pci_bus 0000:00: root bus resource [io 0xae0f-0xaeff] [ 1.363340] pci_bus 0000:00: root bus resource [io 0xaf20-0xafdf] [ 1.364295] pci_bus 0000:00: root bus resource [io 0xafe4-0xffff] [ 1.365241] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff] [ 1.366322] pci_bus 0000:00: root bus resource [mem 0x14000000-0xfebfffff] [ 1.366701] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 [ 1.370010] pci 0000:00:01.0: [8086:7000] type 00 class 0x060100 [ 1.372691] pci 0000:00:01.1: [8086:7010] type 00 class 0x010180 [ 1.375774] pci 0000:00:01.1: reg 0x20: [io 0xc040-0xc04f] [ 1.377488] pci 0000:00:01.1: legacy IDE quirk: reg 0x10: [io 0x01f0-0x01f7] [ 1.378564] pci 0000:00:01.1: legacy IDE quirk: reg 0x14: [io 0x03f6] [ 1.379576] pci 0000:00:01.1: legacy IDE quirk: reg 0x18: [io 0x0170-0x0177] [ 1.380003] pci 0000:00:01.1: legacy IDE quirk: reg 0x1c: [io 0x0376] [ 1.383477] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000 [ 1.384700] pci 0000:00:01.3: quirk: [io 0x0600-0x063f] claimed by PIIX4 ACPI [ 1.386151] pci 0000:00:01.3: quirk: [io 0x0700-0x070f] claimed by PIIX4 SMB [ 1.388152] pci 0000:00:02.0: [1013:00b8] type 00 class 0x030000 [ 1.390401] pci 0000:00:02.0: reg 0x10: [mem 0xfc000000-0xfdffffff pref] [ 1.392261] pci 0000:00:02.0: reg 0x14: [mem 0xfebf0000-0xfebf0fff] [ 1.397084] pci 0000:00:02.0: reg 0x30: [mem 0xfebe0000-0xfebeffff pref] [ 1.400029] pci 0000:00:03.0: [8086:100e] type 00 class 0x020000 [ 1.401770] pci 0000:00:03.0: reg 0x10: [mem 0xfebc0000-0xfebdffff] [ 1.403337] pci 0000:00:03.0: reg 0x14: [io 0xc000-0xc03f] [ 1.408135] pci 0000:00:03.0: reg 0x30: [mem 0xfeb80000-0xfebbffff pref] [ 1.410655] pci 0000:00:04.0: [8086:25ab] type 00 class 0x088000 [ 1.412021] pci 0000:00:04.0: reg 0x10: [mem 0xfebf1000-0xfebf100f] [ 1.416881] pci_bus 0000:00: on NUMA node 0 [ 1.422150] ACPI: PCI Interrupt Link [LNKA] (IRQs 5 *10 11) [ 1.424382] ACPI: PCI Interrupt Link [LNKB] (IRQs 5 *10 11) [ 1.426574] ACPI: PCI Interrupt Link [LNKC] (IRQs 5 10 *11) [ 1.428382] ACPI: PCI Interrupt Link [LNKD] (IRQs 5 10 *11) [ 1.430353] ACPI: PCI Interrupt Link [LNKS] (IRQs *9) [ 1.434699] ACPI: Enabled 16 GPEs in block 00 to 0F [ 1.437772] vgaarb: setting as boot device: PCI:0000:00:02.0 [ 1.438708] vgaarb: device added: PCI:0000:00:02.0,decodes=io+mem,owns=io+mem,locks=none [ 1.440002] vgaarb: loaded [ 1.443335] vgaarb: bridge control possible 0000:00:02.0 [ 1.446750] SCSI subsystem initialized [ 1.447957] pps_core: LinuxPPS API ver. 1 registered [ 1.448827] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 1.450186] EDAC MC: Ver: 3.0.0 [ 1.451333] Advanced Linux Sound Architecture Driver Initialized. [ 1.453409] PCI: Using ACPI for IRQ routing [ 1.454220] PCI: pci_cache_line_size set to 64 bytes [ 1.455164] e820: reserve RAM buffer [mem 0x0009fc00-0x0009ffff] [ 1.456147] e820: reserve RAM buffer [mem 0x13fe0000-0x13ffffff] [ 1.458245] Switched to clocksource kvm-clock [ 1.458728] FS-Cache: Loaded [ 1.460118] pnp: PnP ACPI init [ 1.461602] IOAPIC[0]: Set routing entry (0-8 -> 0x38 -> IRQ 8 Mode:0 Active:0 Dest:3) [ 1.464434] pnp 00:00: Plug and Play ACPI device, IDs PNP0b00 (active) [ 1.466364] IOAPIC[0]: Set routing entry (0-1 -> 0x31 -> IRQ 1 Mode:0 Active:0 Dest:3) [ 1.469144] pnp 00:01: Plug and Play ACPI device, IDs PNP0303 (active) [ 1.471069] IOAPIC[0]: Set routing entry (0-12 -> 0x3c -> IRQ 12 Mode:0 Active:0 Dest:3) [ 1.473912] pnp 00:02: Plug and Play ACPI device, IDs PNP0f13 (active) [ 1.476061] IOAPIC[0]: Set routing entry (0-6 -> 0x36 -> IRQ 6 Mode:0 Active:0 Dest:3) [ 1.478607] pnp 00:03: [dma 2] [ 1.480113] pnp 00:03: Plug and Play ACPI device, IDs PNP0700 (active) [ 1.482323] IOAPIC[0]: Set routing entry (0-7 -> 0x37 -> IRQ 7 Mode:0 Active:0 Dest:3) [ 1.485148] pnp 00:04: Plug and Play ACPI device, IDs PNP0400 (active) [ 1.486570] IOAPIC[0]: Set routing entry (0-4 -> 0x34 -> IRQ 4 Mode:0 Active:0 Dest:3) [ 1.488400] pnp 00:05: Plug and Play ACPI device, IDs PNP0501 (active) [ 1.492643] pnp: PnP ACPI: found 6 devices [ 1.543769] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7] [ 1.544716] pci_bus 0000:00: resource 5 [io 0x0d00-0xadff] [ 1.545676] pci_bus 0000:00: resource 6 [io 0xae0f-0xaeff] [ 1.546620] pci_bus 0000:00: resource 7 [io 0xaf20-0xafdf] [ 1.547657] pci_bus 0000:00: resource 8 [io 0xafe4-0xffff] [ 1.548584] pci_bus 0000:00: resource 9 [mem 0x000a0000-0x000bffff] [ 1.549607] pci_bus 0000:00: resource 10 [mem 0x14000000-0xfebfffff] [ 1.550705] NET: Registered protocol family 1 [ 1.551598] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 1.552601] pci 0000:00:01.0: PIIX3: Enabling Passive Release [ 1.553662] pci 0000:00:01.0: Activating ISA DMA hang workarounds [ 1.554727] pci 0000:00:02.0: Video device with shadowed ROM [ 1.555715] PCI: CLS 0 bytes, default 64 [ 1.556768] Unpacking initramfs... [ 2.345370] Freeing initrd memory: 24852K (d2793000 - d3fd8000) [ 2.348898] Scanning for low memory corruption every 60 seconds [ 2.352102] PCLMULQDQ-NI instructions are not detected. [ 2.353035] The force parameter has not been set to 1. The Iris poweroff handler will not be installed. [ 2.354698] NatSemi SCx200 Driver [ 2.356911] futex hash table entries: 512 (order: 3, 32768 bytes) [ 2.386217] zpool: loaded [ 2.386902] zbud: loaded [ 2.389811] VFS: Disk quotas dquot_6.5.2 [ 2.390977] VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes) [ 2.393668] ntfs: driver 2.1.31 [Flags: R/O]. [ 2.396168] fuse init (API version 7.23) [ 2.399132] JFS: nTxBlock = 2455, nTxLock = 19643 [ 2.402024] NILFS version 2 loaded [ 2.406548] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 252) [ 2.408038] io scheduler noop registered [ 2.408821] io scheduler deadline registered (default) [ 2.409715] test_string_helpers: Running tests... [ 2.412945] test_firmware: interface ready [ 2.413810] xz_dec_test: module loaded [ 2.414564] xz_dec_test: Create a device node with 'mknod xz_dec_test c 251 0' and write .xz files to it. [ 2.417247] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0 [ 2.418660] ACPI: Power Button [PWRF] [ 2.421559] r3964: Philips r3964 Driver $Revision: 1.10 $ [ 2.422453] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 2.449181] serial 00:05: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 2.456385] lp: driver loaded but no devices found [ 2.458161] Non-volatile memory driver v1.3 [ 2.460144] ppdev: user-space parallel port driver [ 2.461650] scx200_gpio: no SCx200 gpio present [ 2.463118] nsc_gpio initializing [ 2.464435] smapi::smapi_init, ERROR invalid usSmapiID [ 2.466009] mwave: tp3780i::tp3780I_InitializeBoardData: Error: SMAPI is not available on this machine [ 2.468861] mwave: mwavedd::mwave_init: Error: Failed to initialize board data [ 2.470412] mwave: mwavedd::mwave_init: Error: Failed to initialize [ 2.471423] Hangcheck: starting hangcheck timer 0.9.1 (tick is 180 seconds, margin is 60 seconds). [ 2.473333] parport_pc 00:04: reported by Plug and Play ACPI [ 2.474457] parport0: PC-style at 0x378, irq 7 [PCSPP,TRISTATE] [ 2.557432] lp0: using parport0 (interrupt-driven). [ 2.558319] lp0: console ready [ 2.560736] lkdtm: No crash points registered, enable through debugfs [ 2.562116] Silicon Labs C2 port support v. 0.51.0 - (C) 2007 Rodolfo Giometti [ 2.563939] c2port c2port0: C2 port uc added [ 2.564756] c2port c2port0: uc flash has 30 blocks x 512 bytes (15360 bytes total) [ 2.567431] Uniform Multi-Platform E-IDE driver [ 2.568708] ide_generic: please use "probe_mask=0x3f" module parameter for probing all legacy ISA IDE ports [ 2.570427] ide-gd driver 1.18 [ 2.571192] ide-cd driver 5.00 [ 2.572201] rdac: device handler registered [ 2.573160] hp_sw: device handler registered [ 2.574018] alua: device handler registered [ 2.575499] st: Version 20101219, fixed bufsize 32768, s/g segs 256 [ 2.576686] osst :I: Tape driver with OnStream support version 0.99.4 [ 2.576686] osst :I: $Id: osst.c,v 1.73 2005/01/01 21:13:34 wriede Exp $ [ 2.581947] scsi_debug: host protection [ 2.582748] scsi host0: scsi_debug, version 1.85 [20141022], dev_size_mb=8, opts=0x0 [ 2.587347] scsi 0:0:0:0: Direct-Access Linux scsi_debug 0184 PQ: 0 ANSI: 6 [ 2.590405] Rounding down aligned max_sectors from 4294967295 to 4294967288 [ 2.592435] HSI/SSI char device loaded [ 2.593991] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12 [ 2.596474] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 2.598080] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 2.647528] mousedev: PS/2 mouse device common for all mice [ 2.651205] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input1 [ 2.655182] sd 0:0:0:0: [sda] 16384 512-byte logical blocks: (8.38 MB/8.00 MiB) [ 2.658644] apanel: Fujitsu BIOS signature 'FJKEYINF' not found... [ 2.660399] sd 0:0:0:0: [sda] Write Protect is off [ 2.661284] sd 0:0:0:0: [sda] Mode Sense: 73 00 10 08 [ 2.661514] ideapad_slidebar: DMI does not match [ 2.662074] i2c-parport: adapter type unspecified [ 2.663179] IR NEC protocol handler initialized [ 2.663187] IR RC6 protocol handler initialized [ 2.663195] IR JVC protocol handler initialized [ 2.663202] IR Sony protocol handler initialized [ 2.663210] IR SANYO protocol handler initialized [ 2.663217] IR Sharp protocol handler initialized [ 2.663326] Registered IR keymap rc-empty [ 2.664080] input: rc-core loopback device as /devices/virtual/rc/rc0/input4 [ 2.664365] rc0: rc-core loopback device as /devices/virtual/rc/rc0 [ 2.665694] smssdio: Siano SMS1xxx SDIO driver [ 2.665695] smssdio: Copyright Pierre Ossman [ 2.665886] pps_ldisc: PPS line discipline registered [ 2.665995] Driver for 1-wire Dallas network protocol. [ 2.666396] DS1WM w1 busmaster driver - (c) 2004 Szabolcs Gyurko [ 2.666530] 1-Wire driver for the DS2760 battery monitor chip - (c) 2004-2005, Szabolcs Gyurko [ 2.666896] power_supply test_ac: uevent [ 2.666898] power_supply test_ac: POWER_SUPPLY_NAME=test_ac [ 2.666905] power_supply test_ac: prop ONLINE=1 [ 2.666929] power_supply test_ac: power_supply_changed [ 2.667396] power_supply test_battery: uevent [ 2.667397] power_supply test_battery: POWER_SUPPLY_NAME=test_battery [ 2.667405] power_supply test_battery: prop STATUS=Discharging [ 2.667416] power_supply test_battery: prop CHARGE_TYPE=Fast [ 2.667427] power_supply test_battery: prop HEALTH=Good [ 2.667438] power_supply test_battery: prop PRESENT=1 [ 2.667449] power_supply test_battery: prop TECHNOLOGY=Li-ion [ 2.667460] power_supply test_battery: prop CHARGE_FULL_DESIGN=100 [ 2.667471] power_supply test_battery: prop CHARGE_FULL=100 [ 2.667481] power_supply test_battery: prop CHARGE_NOW=50 [ 2.667492] power_supply test_battery: prop CAPACITY=50 [ 2.667503] power_supply test_battery: prop CAPACITY_LEVEL=Normal [ 2.667514] power_supply test_battery: prop TIME_TO_EMPTY_AVG=3600 [ 2.667525] power_supply test_battery: prop TIME_TO_FULL_NOW=3600 [ 2.667536] power_supply test_battery: prop MODEL_NAME=Test battery [ 2.667545] power_supply test_battery: prop MANUFACTURER=Linux [ 2.667555] power_supply test_battery: prop SERIAL_NUMBER=3.19.0-rc4-00002-ge1d3c0f [ 2.667565] power_supply test_battery: prop TEMP=26 [ 2.667575] power_supply test_battery: prop VOLTAGE_NOW=3300 [ 2.668194] power_supply test_battery: power_supply_changed [ 2.668395] power_supply test_usb: uevent [ 2.668397] power_supply test_usb: POWER_SUPPLY_NAME=test_usb [ 2.668404] power_supply test_usb: prop ONLINE=1 [ 2.668426] power_supply test_usb: power_supply_changed [ 2.671941] f71882fg: Not a Fintek device [ 2.671988] f71882fg: Not a Fintek device [ 2.675703] pc87360: PC8736x not detected, module not inserted [ 2.675880] sch56xx_common: Unsupported device id: 0xff [ 2.675915] sch56xx_common: Unsupported device id: 0xff [ 2.677804] acquirewdt: WDT driver for Acquire single board computer initialising [ 2.678165] acquirewdt: I/O address 0x0043 already in use [ 2.678186] acquirewdt: probe of acquirewdt failed with error -5 [ 2.678379] advantechwdt: WDT driver for Advantech single board computer initialising [ 2.679016] advantechwdt: initialized. timeout=60 sec (nowayout=1) [ 2.679155] ib700wdt: WDT driver for IB700 single board computer initialising [ 2.679477] ib700wdt: START method I/O 443 is not available [ 2.679499] ib700wdt: probe of ib700wdt failed with error -5 [ 2.679676] wafer5823wdt: WDT driver for Wafer 5823 single board computer initialising [ 2.679686] wafer5823wdt: I/O address 0x0443 already in use [ 2.679865] it87_wdt: no device [ 2.679970] pc87413_wdt: Version 1.1 at io 0x2E [ 2.679982] pc87413_wdt: cannot register miscdev on minor=130 (err=-16) [ 2.680002] sbc60xxwdt: I/O address 0x0443 already in use [ 2.680045] sbc8360: failed to register misc device [ 2.680065] sbc7240_wdt: I/O address 0x0443 already in use [ 2.680093] cpu5wdt: misc_register failed [ 2.680271] w83877f_wdt: I/O address 0x0443 already in use [ 2.680283] machzwd: MachZ ZF-Logic Watchdog driver initializing [ 2.680299] machzwd: no ZF-Logic found [ 2.680312] sbc_epx_c3: cannot register miscdev on minor=130 (err=-16) [ 2.680716] watchdog: Software Watchdog: cannot register miscdev on minor=130 (err=-16). [ 2.680717] watchdog: Software Watchdog: a legacy watchdog module is probably present. [ 2.681031] softdog: Software Watchdog Timer: 0.08 initialized. soft_noboot=0 soft_margin=60 sec soft_panic=0 (nowayout=1) [ 2.681316] power_supply test_ac: power_supply_changed_work [ 2.681321] power_supply test_ac: power_supply_update_gen_leds 1 [ 2.681334] power_supply test_ac: uevent [ 2.681336] power_supply test_ac: POWER_SUPPLY_NAME=test_ac [ 2.681343] power_supply test_ac: prop ONLINE=1 [ 2.681359] power_supply test_battery: power_supply_changed_work [ 2.681361] power_supply test_battery: power_supply_update_bat_leds 2 [ 2.681373] power_supply test_battery: uevent [ 2.681375] power_supply test_battery: POWER_SUPPLY_NAME=test_battery [ 2.681382] power_supply test_battery: prop STATUS=Discharging [ 2.681392] power_supply test_battery: prop CHARGE_TYPE=Fast [ 2.681402] power_supply test_battery: prop HEALTH=Good [ 2.681412] power_supply test_battery: prop PRESENT=1 [ 2.681422] power_supply test_battery: prop TECHNOLOGY=Li-ion [ 2.681433] power_supply test_battery: prop CHARGE_FULL_DESIGN=100 [ 2.681443] power_supply test_battery: prop CHARGE_FULL=100 [ 2.681453] power_supply test_battery: prop CHARGE_NOW=50 [ 2.681463] power_supply test_battery: prop CAPACITY=50 [ 2.681473] power_supply test_battery: prop CAPACITY_LEVEL=Normal [ 2.681484] power_supply test_battery: prop TIME_TO_EMPTY_AVG=3600 [ 2.681494] power_supply test_battery: prop TIME_TO_FULL_NOW=3600 [ 2.681504] power_supply test_battery: prop MODEL_NAME=Test battery [ 2.681514] power_supply test_battery: prop MANUFACTURER=Linux [ 2.681524] power_supply test_battery: prop SERIAL_NUMBER=3.19.0-rc4-00002-ge1d3c0f [ 2.681535] power_supply test_battery: prop TEMP=26 [ 2.681544] power_supply test_battery: prop VOLTAGE_NOW=3300 [ 2.681559] power_supply test_usb: power_supply_changed_work [ 2.681561] power_supply test_usb: power_supply_update_gen_leds 1 [ 2.681573] power_supply test_usb: uevent [ 2.681574] power_supply test_usb: POWER_SUPPLY_NAME=test_usb [ 2.681581] power_supply test_usb: prop ONLINE=1 [ 2.683573] device-mapper: uevent: version 1.0.3 [ 2.684799] device-mapper: ioctl: 4.29.0-ioctl (2014-10-28) initialised: dm-devel@redhat.com [ 2.686148] device-mapper: multipath: version 1.7.0 loaded [ 2.686156] device-mapper: multipath round-robin: version 1.0.0 loaded [ 2.686164] device-mapper: multipath service-time: version 0.2.0 loaded [ 2.686186] Driver 'mmcblk' needs updating - please use bus_type methods [ 2.686347] sdhci: Secure Digital Host Controller Interface driver [ 2.686347] sdhci: Copyright(c) Pierre Ossman [ 2.686352] wbsd: Winbond W83L51xD SD/MMC card interface driver [ 2.686353] wbsd: Copyright(c) Pierre Ossman [ 2.687726] ledtrig-cpu: registered to indicate activity on CPUs [ 2.794095] panel: driver version 0.9.5 registered on parport0 (io=0x378). [ 2.794508] input: Speakup as /devices/virtual/input/input6 [ 2.795257] initialized device: /dev/synth, node (MAJOR 10, MINOR 25) [ 2.795303] speakup 3.1.6: initialized [ 2.795304] synth name on entry is: (null) [ 2.796220] logger: created 256K log 'log_main' [ 2.796415] logger: created 256K log 'log_events' [ 2.796613] logger: created 256K log 'log_radio' [ 2.796822] logger: created 256K log 'log_system' [ 2.797432] FPGA DOWNLOAD ---> [ 2.797433] FPGA image file name: xlinx_fpga_firmware.bit [ 2.797618] GPIO INIT FAIL!! [ 2.798486] fake-fmc-carrier: mezzanine 0 [ 2.798493] Manufacturer: fake-vendor [ 2.798493] Product name: fake-design-for-testing [ 2.798666] fmc fake-design-for-testing-f001: Driver has no ID: matches all [ 2.798707] fmc_trivial: probe of fake-design-for-testing-f001 failed with error -95 [ 2.798774] fmc fake-design-for-testing-f001: Driver has no ID: matches all [ 2.798802] fmc_write_eeprom fake-design-for-testing-f001: fmc_write_eeprom: no busid passed, refusing all cards [ 2.798878] fmc fake-design-for-testing-f001: Driver has no ID: matches all [ 2.799114] fmc_chardev fake-design-for-testing-f001: Created misc device "fake-design-for-testing-f001" [ 2.803372] ... APIC ID: 00000000 (0) [ 2.803374] ... APIC VERSION: 01050014 [ 2.803395] 0000000000000000000000000000000000000000000000000000000000000000 [ 2.803409] 000000000e200000000000000000000000000000000000000000000000000000 [ 2.803423] 0000000000000000000000000000000000000000000000000000000000008000 [ 2.803441] [ 2.803443] number of MP IRQ sources: 15. [ 2.803444] number of IO-APIC #0 registers: 24. [ 2.803444] testing the IO APIC....................... [ 2.803456] IO APIC #0...... [ 2.803457] .... register #00: 00000000 [ 2.803457] ....... : physical APIC id: 00 [ 2.803458] ....... : Delivery Type: 0 [ 2.803458] ....... : LTS : 0 [ 2.803459] .... register #01: 00170011 [ 2.803459] ....... : max redirection entries: 17 [ 2.803460] ....... : PRQ implemented: 0 [ 2.803460] ....... : IO APIC version: 11 [ 2.803460] .... register #02: 00000000 [ 2.803461] ....... : arbitration: 00 [ 2.803461] .... IRQ redirection table: [ 2.803469] 1 0 0 0 0 0 0 00 [ 2.803476] 0 0 0 0 0 1 1 31 [ 2.803483] 0 0 0 0 0 1 1 30 [ 2.803490] 0 0 0 0 0 1 1 33 [ 2.803497] 1 0 0 0 0 1 1 34 [ 2.803504] 1 1 0 0 0 1 1 35 [ 2.803511] 0 0 0 0 0 1 1 36 [ 2.803518] 0 0 0 0 0 1 1 37 [ 2.803525] 0 0 0 0 0 1 1 38 [ 2.803531] 0 1 0 0 0 1 1 39 [ 2.803538] 1 1 0 0 0 1 1 3A [ 2.803545] 1 1 0 0 0 1 1 3B [ 2.803552] 0 0 0 0 0 1 1 3C [ 2.803559] 0 0 0 0 0 1 1 3D [ 2.803566] 0 0 0 0 0 1 1 3E [ 2.803573] 0 0 0 0 0 1 1 3F [ 2.803580] 1 0 0 0 0 0 0 00 [ 2.803587] 1 0 0 0 0 0 0 00 [ 2.803594] 1 0 0 0 0 0 0 00 [ 2.803601] 1 0 0 0 0 0 0 00 [ 2.803608] 1 0 0 0 0 0 0 00 [ 2.803615] 1 0 0 0 0 0 0 00 [ 2.803622] 1 0 0 0 0 0 0 00 [ 2.803629] 1 0 0 0 0 0 0 00 [ 2.803629] IRQ to pin mappings: [ 2.803631] IRQ0 -> 0:2 [ 2.803632] IRQ1 -> 0:1 [ 2.803634] IRQ3 -> 0:3 [ 2.803635] IRQ4 -> 0:4 [ 2.803636] IRQ5 -> 0:5 [ 2.803637] IRQ6 -> 0:6 [ 2.803638] IRQ7 -> 0:7 [ 2.803639] IRQ8 -> 0:8 [ 2.803640] IRQ9 -> 0:9 [ 2.803641] IRQ10 -> 0:10 [ 2.803642] IRQ11 -> 0:11 [ 2.803643] IRQ12 -> 0:12 [ 2.803644] IRQ13 -> 0:13 [ 2.803645] IRQ14 -> 0:14 [ 2.803646] IRQ15 -> 0:15 [ 2.803647] .................................... done. [ 2.803659] Using IPI No-Shortcut mode [ 2.811352] Btrfs loaded, debug=on, assert=on, integrity-checker=on [ 2.811404] BTRFS: selftest: Running btrfs free space cache tests [ 2.811409] BTRFS: selftest: Running extent only tests [ 2.811433] BTRFS: selftest: Running bitmap only tests [ 2.811471] BTRFS: selftest: Running bitmap and extent tests [ 2.811554] BTRFS: selftest: Running space stealing from bitmap to extent [ 2.811871] BTRFS: selftest: Free space cache tests finished [ 2.811872] BTRFS: selftest: Running extent buffer operation tests [ 2.811873] BTRFS: selftest: Running btrfs_split_item tests [ 2.811915] BTRFS: selftest: Running find delalloc tests [ 2.896700] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, supports DPO and FUA [ 3.008987] kworker/u4:1 invoked oom-killer: gfp_mask=0x2000d0, order=0, oom_score_adj=0 [ 3.016509] kworker/u4:1 cpuset=/ mems_allowed=0 [ 3.017449] CPU: 0 PID: 79 Comm: kworker/u4:1 Not tainted 3.19.0-rc4-00002-ge1d3c0f #526 [ 3.018893] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.7.5-20140531_083030-gandalf 04/01/2014 [ 3.020558] Workqueue: events_unbound async_run_entry_fn [ 3.021483] c1946cd8 00000000 d38c7bc8 c1531cc1 ccbb4f90 d38c7c08 c153026e c171de4a [ 3.023375] ccbb5254 002000d0 00000000 00000000 00000000 002000d0 00000000 00000001 [ 3.025269] 00000000 c1095aaf ccba03c8 00000000 c17e6b6c d38c7c3c c1096127 00000000 [ 3.027146] Call Trace: [ 3.027751] [] dump_stack+0x48/0x60 [ 3.028549] [] dump_header+0x71/0x1a6 [ 3.029433] [] ? oom_scan_process_thread+0xf/0x65 [ 3.030349] [] out_of_memory+0x211/0x250 [ 3.031183] [] __alloc_pages_nodemask+0x602/0x628 [ 3.032084] [] new_slab+0x1c3/0x1d3 [ 3.032869] [] ? __kernfs_new_node+0x43/0xad [ 3.033790] [] __slab_alloc+0x244/0x2b8 [ 3.034712] [] ? __kernfs_new_node+0x43/0xad [ 3.035580] [] ? ___might_sleep+0x2c/0xdc [ 3.036415] [] ? __might_sleep+0x96/0x9e [ 3.037256] [] ? __kernfs_new_node+0x43/0xad [ 3.038114] [] kmem_cache_alloc+0x50/0x9f [ 3.038951] [] ? kmem_cache_alloc+0x50/0x9f [ 3.039811] [] ? __kernfs_new_node+0x43/0xad [ 3.040682] [] __kernfs_new_node+0x43/0xad [ 3.041542] [] kernfs_new_node+0x20/0x3a [ 3.042368] [] __kernfs_create_file+0x29/0x83 [ 3.043237] [] sysfs_add_file_mode_ns+0xbd/0x11c [ 3.044147] [] sysfs_add_file+0x13/0x18 [ 3.044963] [] sysfs_merge_group+0x3d/0x7f [ 3.045815] [] dpm_sysfs_add+0x38/0x9c [ 3.046630] [] device_add+0x234/0x49d [ 3.047461] [] ? kvasprintf+0x3b/0x46 [ 3.048272] [] device_create_groups_vargs+0x73/0x9a [ 3.049190] [] ? device_create_groups_vargs+0x73/0x9a [ 3.050146] [] device_create_vargs+0x13/0x15 [ 3.051018] [] bdi_register+0x2d/0xb0 [ 3.051819] [] bdi_register_dev+0x1d/0x1f [ 3.052666] [] add_disk+0x132/0x35e [ 3.053512] [] ? __pm_runtime_use_autosuspend+0x47/0x4c [ 3.054467] [] sd_probe_async+0xeb/0x182 [ 3.055299] [] async_run_entry_fn+0x72/0x12d [ 3.056175] [] ? __schedule+0x224/0x397 [ 3.057011] [] process_one_work+0x104/0x1e8 [ 3.057863] [] ? process_one_work+0x104/0x1e8 [ 3.058730] [] worker_thread+0x1c2/0x262 [ 3.059558] [] ? process_scheduled_works+0x21/0x21 [ 3.060477] [] kthread+0xa0/0xa5 [ 3.061257] [] ret_from_kernel_thread+0x21/0x30 [ 3.062141] [] ? __kthread_parkme+0x83/0x83 [ 3.062996] Mem-Info: [ 3.063597] DMA per-cpu: [ 3.064217] CPU 0: hi: 0, btch: 1 usd: 0 [ 3.065037] CPU 1: hi: 0, btch: 1 usd: 0 [ 3.065856] Normal per-cpu: [ 3.066498] CPU 0: hi: 90, btch: 15 usd: 0 [ 3.067329] CPU 1: hi: 90, btch: 15 usd: 14 [ 3.068150] active_anon:0 inactive_anon:0 isolated_anon:0 [ 3.068150] active_file:2010 inactive_file:51581 isolated_file:0 [ 3.068150] unevictable:17862 dirty:0 writeback:0 unstable:0 [ 3.068150] free:839 slab_reclaimable:1392 slab_unreclaimable:1505 [ 3.068150] mapped:0 shmem:0 pagetables:0 bounce:0 [ 3.068150] free_cma:0 [ 3.072980] DMA free:1260kB min:112kB low:140kB high:168kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:13520kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:15992kB managed:15916kB mlocked:0kB dirty:0kB writeback:0kB mapped:0kB shmem:0kB slab_reclaimable:0kB slab_unreclaimable:264kB kernel_stack:0kB pagetables:0kB unstable:0kB bounce:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:81912 all_unreclaimable? yes [ 3.078637] lowmem_reserve[]: 0 291 291 [ 3.079599] Normal free:2096kB min:2124kB low:2652kB high:3184kB active_anon:0kB inactive_anon:0kB active_file:8040kB inactive_file:192804kB unevictable:71448kB isolated(anon):0kB isolated(file):0kB present:311168kB managed:298384kB mlocked:0kB dirty:0kB writeback:0kB mapped:0kB shmem:0kB slab_reclaimable:5568kB slab_unreclaimable:5756kB kernel_stack:408kB pagetables:0kB unstable:0kB bounce:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:2275192 all_unreclaimable? yes [ 3.085412] lowmem_reserve[]: 0 0 0 [ 3.086336] DMA: 1*4kB (R) 1*8kB (R) 0*16kB 1*32kB (R) 1*64kB (R) 1*128kB (R) 0*256kB 0*512kB 1*1024kB (R) 0*2048kB 0*4096kB = 1260kB [ 3.089140] Normal: 0*4kB 1*8kB (R) 0*16kB 0*32kB 1*64kB (R) 0*128kB 0*256kB 0*512kB 0*1024kB 1*2048kB (R) 0*4096kB = 2120kB [ 3.091707] 71468 total pagecache pages [ 3.092438] 81790 pages RAM [ 3.093082] 0 pages HighMem/MovableOnly [ 3.093841] 3215 pages reserved [ 3.094518] [ pid ] uid tgid total_vm rss nr_ptes swapents oom_score_adj name [ 3.095939] Kernel panic - not syncing: Out of memory and no killable processes... [ 3.095939] [ 3.097168] CPU: 0 PID: 79 Comm: kworker/u4:1 Not tainted 3.19.0-rc4-00002-ge1d3c0f #526 [ 3.097168] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.7.5-20140531_083030-gandalf 04/01/2014 [ 3.097168] Workqueue: events_unbound async_run_entry_fn [ 3.097168] c1946cd8 00000000 d38c7bec c1531cc1 ccba03c8 d38c7c04 c153005f 00000000 [ 3.097168] ccba03c8 00000000 c17e6b6c d38c7c3c c1096131 c171e029 00000000 c17e6a00 [ 3.097168] 00000000 002000d0 000132ef 00000000 00000000 c17e6b6c 00000000 00000001 [ 3.097168] Call Trace: [ 3.097168] [] dump_stack+0x48/0x60 [ 3.097168] [] panic+0x81/0x192 [ 3.097168] [] out_of_memory+0x21b/0x250 [ 3.097168] [] __alloc_pages_nodemask+0x602/0x628 [ 3.097168] [] new_slab+0x1c3/0x1d3 [ 3.097168] [] ? __kernfs_new_node+0x43/0xad [ 3.097168] [] __slab_alloc+0x244/0x2b8 [ 3.097168] [] ? __kernfs_new_node+0x43/0xad [ 3.097168] [] ? ___might_sleep+0x2c/0xdc [ 3.097168] [] ? __might_sleep+0x96/0x9e [ 3.097168] [] ? __kernfs_new_node+0x43/0xad [ 3.097168] [] kmem_cache_alloc+0x50/0x9f [ 3.097168] [] ? kmem_cache_alloc+0x50/0x9f [ 3.097168] [] ? __kernfs_new_node+0x43/0xad [ 3.097168] [] __kernfs_new_node+0x43/0xad [ 3.097168] [] kernfs_new_node+0x20/0x3a [ 3.097168] [] __kernfs_create_file+0x29/0x83 [ 3.097168] [] sysfs_add_file_mode_ns+0xbd/0x11c [ 3.097168] [] sysfs_add_file+0x13/0x18 [ 3.097168] [] sysfs_merge_group+0x3d/0x7f [ 3.097168] [] dpm_sysfs_add+0x38/0x9c [ 3.097168] [] device_add+0x234/0x49d [ 3.097168] [] ? kvasprintf+0x3b/0x46 [ 3.097168] [] device_create_groups_vargs+0x73/0x9a [ 3.097168] [] ? device_create_groups_vargs+0x73/0x9a [ 3.097168] [] device_create_vargs+0x13/0x15 [ 3.097168] [] bdi_register+0x2d/0xb0 [ 3.097168] [] bdi_register_dev+0x1d/0x1f [ 3.097168] [] add_disk+0x132/0x35e [ 3.097168] [] ? __pm_runtime_use_autosuspend+0x47/0x4c [ 3.097168] [] sd_probe_async+0xeb/0x182 [ 3.097168] [] async_run_entry_fn+0x72/0x12d [ 3.097168] [] ? __schedule+0x224/0x397 [ 3.097168] [] process_one_work+0x104/0x1e8 [ 3.097168] [] ? process_one_work+0x104/0x1e8 [ 3.097168] [] worker_thread+0x1c2/0x262 [ 3.097168] [] ? process_scheduled_works+0x21/0x21 [ 3.097168] [] kthread+0xa0/0xa5 [ 3.097168] [] ret_from_kernel_thread+0x21/0x30 [ 3.097168] [] ? __kthread_parkme+0x83/0x83 [ 3.097168] Kernel Offset: 0x0 from 0xc1000000 (relocation range: 0xc0000000-0xd47dffff) Elapsed time: 5 qemu-system-x86_64 -cpu kvm64 -enable-kvm -kernel /kernel/i386-randconfig-r2-0215/e1d3c0fd701df831169b116cd5c5d6203ac07f70/vmlinuz-3.19.0-rc4-00002-ge1d3c0f -append 'hung_task_panic=1 earlyprintk=ttyS0,115200 rd.udev.log-priority=err systemd.log_target=journal systemd.log_level=warning debug apic=debug sysrq_always_enabled rcupdate.rcu_cpu_stall_timeout=100 panic=-1 softlockup_panic=1 nmi_watchdog=panic oops=panic load_ramdisk=2 prompt_ramdisk=0 console=ttyS0,115200 console=tty0 vga=normal root=/dev/ram0 rw link=/kbuild-tests/run-queue/kvm/i386-randconfig-r2-0215/linux-devel:devel-roam-rand-201502150502:e1d3c0fd701df831169b116cd5c5d6203ac07f70:bisect-linux-8/.vmlinuz-e1d3c0fd701df831169b116cd5c5d6203ac07f70-20150215062248-6-client6 branch=linux-devel/devel-roam-rand-201502150502 BOOT_IMAGE=/kernel/i386-randconfig-r2-0215/e1d3c0fd701df831169b116cd5c5d6203ac07f70/vmlinuz-3.19.0-rc4-00002-ge1d3c0f drbd.minor_count=8' -initrd /kernel-tests/initrd/quantal-core-i386.cgz -m 320 -smp 2 -net nic,vlan=1,model=e1000 -net user,vlan=1 -boot order=nc -no-reboot -watchdog i6300esb -rtc base=localtime -pidfile /dev/shm/kboot/pid-quantal-client6-18 -serial file:/dev/shm/kboot/serial-quantal-client6-18 -daemonize -display none -monitor null