early console in setup code Probing EDD (edd=off to disable)... ok 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 3.18.0-00702-g696484a (kbuild@roam) (gcc version 4.9.1 (Debian 4.9.1-19) ) #3 SMP Thu Dec 11 22:46:35 CST 2014 [ 0.000000] Command line: user=lkp job=/lkp/scheduled/vm-vp-quantal-x86_64-58/rand_boot-1-quantal-core-x86_64.cgz-x86_64-rhel-696484a1a59c66179cca825c5a63bea94087ce73-1.yaml ARCH=x86_64 BOOT_IMAGE=/kernel/x86_64-rhel/696484a1a59c66179cca825c5a63bea94087ce73/vmlinuz-3.18.0-00702-g696484a kconfig=x86_64-rhel commit=696484a1a59c66179cca825c5a63bea94087ce73 branch=linux-devel/devel-roam-lkp-201412112227 root=/dev/ram0 max_uptime=3600 RESULT_ROOT=/result/vm-vp-quantal-x86_64/boot/1/quantal-core-x86_64.cgz/x86_64-rhel/696484a1a59c66179cca825c5a63bea94087ce73/0 ip=::::vm-vp-quantal-x86_64-58::dhcp earlyprintk=ttyS0,115200 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 rw drbd.minor_count=8 [ 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 0x0000000000100000-0x00000000167fdfff] usable [ 0.000000] BIOS-e820: [mem 0x00000000167fe000-0x00000000167fffff] 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 2.4 present. [ 0.000000] DMI: Bochs Bochs, BIOS Bochs 01/01/2011 [ 0.000000] Hypervisor detected: KVM [ 0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved [ 0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable [ 0.000000] AGP: No AGP bridge found [ 0.000000] e820: last_pfn = 0x167fe max_arch_pfn = 0x400000000 [ 0.000000] MTRR default type: write-back [ 0.000000] MTRR fixed ranges enabled: [ 0.000000] 00000-9FFFF write-back [ 0.000000] A0000-BFFFF 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 not supported by CPU. [ 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 0x000fdae0-0x000fdaef] mapped at [ffff8800000fdae0] [ 0.000000] mpc: fdaf0-fdbe4 [ 0.000000] Base memory trampoline at [ffff880000099000] 99000 size 24576 [ 0.000000] init_memory_mapping: [mem 0x00000000-0x000fffff] [ 0.000000] [mem 0x00000000-0x000fffff] page 4k [ 0.000000] BRK [0x021d9000, 0x021d9fff] PGTABLE [ 0.000000] BRK [0x021da000, 0x021dafff] PGTABLE [ 0.000000] BRK [0x021db000, 0x021dbfff] PGTABLE [ 0.000000] init_memory_mapping: [mem 0x13600000-0x137fffff] [ 0.000000] [mem 0x13600000-0x137fffff] page 2M [ 0.000000] init_memory_mapping: [mem 0x10000000-0x135fffff] [ 0.000000] [mem 0x10000000-0x135fffff] page 2M [ 0.000000] init_memory_mapping: [mem 0x00100000-0x0fffffff] [ 0.000000] [mem 0x00100000-0x001fffff] page 4k [ 0.000000] [mem 0x00200000-0x0fffffff] page 2M [ 0.000000] init_memory_mapping: [mem 0x13800000-0x167fdfff] [ 0.000000] [mem 0x13800000-0x165fffff] page 2M [ 0.000000] [mem 0x16600000-0x167fdfff] page 4k [ 0.000000] BRK [0x021dc000, 0x021dcfff] PGTABLE [ 0.000000] RAMDISK: [mem 0x1398f000-0x167effff] [ 0.000000] ACPI: Early table checksum verification disabled [ 0.000000] ACPI: RSDP 0x00000000000FD950 000014 (v00 BOCHS ) [ 0.000000] ACPI: RSDT 0x00000000167FE450 000034 (v01 BOCHS BXPCRSDT 00000001 BXPC 00000001) [ 0.000000] ACPI: FACP 0x00000000167FFF80 000074 (v01 BOCHS BXPCFACP 00000001 BXPC 00000001) [ 0.000000] ACPI: DSDT 0x00000000167FE490 0011A9 (v01 BXPC BXDSDT 00000001 INTL 20100528) [ 0.000000] ACPI: FACS 0x00000000167FFF40 000040 [ 0.000000] ACPI: SSDT 0x00000000167FF7A0 000796 (v01 BOCHS BXPCSSDT 00000001 BXPC 00000001) [ 0.000000] ACPI: APIC 0x00000000167FF680 000080 (v01 BOCHS BXPCAPIC 00000001 BXPC 00000001) [ 0.000000] ACPI: HPET 0x00000000167FF640 000038 (v01 BOCHS BXPCHPET 00000001 BXPC 00000001) [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] mapped APIC to ffffffffff57c000 ( fee00000) [ 0.000000] No NUMA configuration found [ 0.000000] Faking a node at [mem 0x0000000000000000-0x00000000167fdfff] [ 0.000000] NODE_DATA(0) allocated [mem 0x13969000-0x1398efff] [ 0.000000] kvm-clock: Using msrs 4b564d01 and 4b564d00 [ 0.000000] kvm-clock: cpu 0, msr 0:138e9001, primary cpu clock [ 0.000000] [ffffea0000000000-ffffea00005fffff] PMD -> [ffff880012a00000-ffff880012ffffff] on node 0 [ 0.000000] Zone ranges: [ 0.000000] DMA [mem 0x00001000-0x00ffffff] [ 0.000000] DMA32 [mem 0x01000000-0x167fdfff] [ 0.000000] Normal empty [ 0.000000] Movable zone start for each node [ 0.000000] Early memory node ranges [ 0.000000] node 0: [mem 0x00001000-0x0009efff] [ 0.000000] node 0: [mem 0x00100000-0x167fdfff] [ 0.000000] Initmem setup node 0 [mem 0x00001000-0x167fdfff] [ 0.000000] On node 0 totalpages: 92060 [ 0.000000] DMA zone: 64 pages used for memmap [ 0.000000] DMA zone: 21 pages reserved [ 0.000000] DMA zone: 3998 pages, LIFO batch:0 [ 0.000000] DMA32 zone: 1376 pages used for memmap [ 0.000000] DMA32 zone: 88062 pages, LIFO batch:15 [ 0.000000] ACPI: PM-Timer IO Port: 0xb008 [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] mapped APIC to ffffffffff57c000 ( 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 ffffffffff57b000 (fec00000) [ 0.000000] PM: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 0.000000] PM: Registered nosave memory: [mem 0x0009f000-0x0009ffff] [ 0.000000] PM: Registered nosave memory: [mem 0x000a0000-0x000effff] [ 0.000000] PM: Registered nosave memory: [mem 0x000f0000-0x000fffff] [ 0.000000] e820: [mem 0x16800000-0xfeffbfff] available for PCI devices [ 0.000000] Booting paravirtualized kernel on KVM [ 0.000000] setup_percpu: NR_CPUS:8192 nr_cpumask_bits:2 nr_cpu_ids:2 nr_node_ids:1 [ 0.000000] PERCPU: Embedded 31 pages/cpu @ffff880013600000 s89152 r8192 d29632 u1048576 [ 0.000000] pcpu-alloc: s89152 r8192 d29632 u1048576 alloc=1*2097152 [ 0.000000] pcpu-alloc: [0] 0 1 [ 0.000000] KVM setup async PF for cpu 0 [ 0.000000] kvm-stealtime: cpu 0, msr 1360e140 [ 0.000000] Built 1 zonelists in Node order, mobility grouping on. Total pages: 90599 [ 0.000000] Policy zone: DMA32 [ 0.000000] Kernel command line: user=lkp job=/lkp/scheduled/vm-vp-quantal-x86_64-58/rand_boot-1-quantal-core-x86_64.cgz-x86_64-rhel-696484a1a59c66179cca825c5a63bea94087ce73-1.yaml ARCH=x86_64 BOOT_IMAGE=/kernel/x86_64-rhel/696484a1a59c66179cca825c5a63bea94087ce73/vmlinuz-3.18.0-00702-g696484a kconfig=x86_64-rhel commit=696484a1a59c66179cca825c5a63bea94087ce73 branch=linux-devel/devel-roam-lkp-201412112227 root=/dev/ram0 max_uptime=3600 RESULT_ROOT=/result/vm-vp-quantal-x86_64/boot/1/quantal-core-x86_64.cgz/x86_64-rhel/696484a1a59c66179cca825c5a63bea94087ce73/0 ip=::::vm-vp-quantal-x86_64-58::dhcp earlyprintk=ttyS0,115200 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 rw drbd.minor_count=8 [ 0.000000] sysrq: sysrq always enabled. [ 0.000000] PID hash table entries: 2048 (order: 2, 16384 bytes) [ 0.000000] AGP: Checking aperture... [ 0.000000] AGP: No AGP bridge found [ 0.000000] Memory: 295068K/368240K available (8850K kernel code, 1708K rwdata, 3924K rodata, 1840K init, 1892K bss, 73172K reserved) [ 0.000000] SLUB: HWalign=64, 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:524544 nr_irqs:440 0 [ 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 3.18.0-00702-g696484a (kbuild@roam) (gcc version 4.9.1 (Debian 4.9.1-19) ) #3 SMP Thu Dec 11 22:46:35 CST 2014 [ 0.000000] Command line: user=lkp job=/lkp/scheduled/vm-vp-quantal-x86_64-58/rand_boot-1-quantal-core-x86_64.cgz-x86_64-rhel-696484a1a59c66179cca825c5a63bea94087ce73-1.yaml ARCH=x86_64 BOOT_IMAGE=/kernel/x86_64-rhel/696484a1a59c66179cca825c5a63bea94087ce73/vmlinuz-3.18.0-00702-g696484a kconfig=x86_64-rhel commit=696484a1a59c66179cca825c5a63bea94087ce73 branch=linux-devel/devel-roam-lkp-201412112227 root=/dev/ram0 max_uptime=3600 RESULT_ROOT=/result/vm-vp-quantal-x86_64/boot/1/quantal-core-x86_64.cgz/x86_64-rhel/696484a1a59c66179cca825c5a63bea94087ce73/0 ip=::::vm-vp-quantal-x86_64-58::dhcp earlyprintk=ttyS0,115200 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 rw drbd.minor_count=8 [ 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 0x0000000000100000-0x00000000167fdfff] usable [ 0.000000] BIOS-e820: [mem 0x00000000167fe000-0x00000000167fffff] 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 2.4 present. [ 0.000000] DMI: Bochs Bochs, BIOS Bochs 01/01/2011 [ 0.000000] Hypervisor detected: KVM [ 0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved [ 0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable [ 0.000000] AGP: No AGP bridge found [ 0.000000] e820: last_pfn = 0x167fe max_arch_pfn = 0x400000000 [ 0.000000] MTRR default type: write-back [ 0.000000] MTRR fixed ranges enabled: [ 0.000000] 00000-9FFFF write-back [ 0.000000] A0000-BFFFF 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 not supported by CPU. [ 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 0x000fdae0-0x000fdaef] mapped at [ffff8800000fdae0] [ 0.000000] mpc: fdaf0-fdbe4 [ 0.000000] Base memory trampoline at [ffff880000099000] 99000 size 24576 [ 0.000000] init_memory_mapping: [mem 0x00000000-0x000fffff] [ 0.000000] [mem 0x00000000-0x000fffff] page 4k [ 0.000000] BRK [0x021d9000, 0x021d9fff] PGTABLE [ 0.000000] BRK [0x021da000, 0x021dafff] PGTABLE [ 0.000000] BRK [0x021db000, 0x021dbfff] PGTABLE [ 0.000000] init_memory_mapping: [mem 0x13600000-0x137fffff] [ 0.000000] [mem 0x13600000-0x137fffff] page 2M [ 0.000000] init_memory_mapping: [mem 0x10000000-0x135fffff] [ 0.000000] [mem 0x10000000-0x135fffff] page 2M [ 0.000000] init_memory_mapping: [mem 0x00100000-0x0fffffff] [ 0.000000] [mem 0x00100000-0x001fffff] page 4k [ 0.000000] [mem 0x00200000-0x0fffffff] page 2M [ 0.000000] init_memory_mapping: [mem 0x13800000-0x167fdfff] [ 0.000000] [mem 0x13800000-0x165fffff] page 2M [ 0.000000] [mem 0x16600000-0x167fdfff] page 4k [ 0.000000] BRK [0x021dc000, 0x021dcfff] PGTABLE [ 0.000000] RAMDISK: [mem 0x1398f000-0x167effff] [ 0.000000] ACPI: Early table checksum verification disabled [ 0.000000] ACPI: RSDP 0x00000000000FD950 000014 (v00 BOCHS ) [ 0.000000] ACPI: RSDT 0x00000000167FE450 000034 (v01 BOCHS BXPCRSDT 00000001 BXPC 00000001) [ 0.000000] ACPI: FACP 0x00000000167FFF80 000074 (v01 BOCHS BXPCFACP 00000001 BXPC 00000001) [ 0.000000] ACPI: DSDT 0x00000000167FE490 0011A9 (v01 BXPC BXDSDT 00000001 INTL 20100528) [ 0.000000] ACPI: FACS 0x00000000167FFF40 000040 [ 0.000000] ACPI: SSDT 0x00000000167FF7A0 000796 (v01 BOCHS BXPCSSDT 00000001 BXPC 00000001) [ 0.000000] ACPI: APIC 0x00000000167FF680 000080 (v01 BOCHS BXPCAPIC 00000001 BXPC 00000001) [ 0.000000] ACPI: HPET 0x00000000167FF640 000038 (v01 BOCHS BXPCHPET 00000001 BXPC 00000001) [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] mapped APIC to ffffffffff57c000 ( fee00000) [ 0.000000] No NUMA configuration found [ 0.000000] Faking a node at [mem 0x0000000000000000-0x00000000167fdfff] [ 0.000000] NODE_DATA(0) allocated [mem 0x13969000-0x1398efff] [ 0.000000] kvm-clock: Using msrs 4b564d01 and 4b564d00 [ 0.000000] kvm-clock: cpu 0, msr 0:138e9001, primary cpu clock [ 0.000000] [ffffea0000000000-ffffea00005fffff] PMD -> [ffff880012a00000-ffff880012ffffff] on node 0 [ 0.000000] Zone ranges: [ 0.000000] DMA [mem 0x00001000-0x00ffffff] [ 0.000000] DMA32 [mem 0x01000000-0x167fdfff] [ 0.000000] Normal empty [ 0.000000] Movable zone start for each node [ 0.000000] Early memory node ranges [ 0.000000] node 0: [mem 0x00001000-0x0009efff] [ 0.000000] node 0: [mem 0x00100000-0x167fdfff] [ 0.000000] Initmem setup node 0 [mem 0x00001000-0x167fdfff] [ 0.000000] On node 0 totalpages: 92060 [ 0.000000] DMA zone: 64 pages used for memmap [ 0.000000] DMA zone: 21 pages reserved [ 0.000000] DMA zone: 3998 pages, LIFO batch:0 [ 0.000000] DMA32 zone: 1376 pages used for memmap [ 0.000000] DMA32 zone: 88062 pages, LIFO batch:15 [ 0.000000] ACPI: PM-Timer IO Port: 0xb008 [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] mapped APIC to ffffffffff57c000 ( 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 ffffffffff57b000 (fec00000) [ 0.000000] PM: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 0.000000] PM: Registered nosave memory: [mem 0x0009f000-0x0009ffff] [ 0.000000] PM: Registered nosave memory: [mem 0x000a0000-0x000effff] [ 0.000000] PM: Registered nosave memory: [mem 0x000f0000-0x000fffff] [ 0.000000] e820: [mem 0x16800000-0xfeffbfff] available for PCI devices [ 0.000000] Booting paravirtualized kernel on KVM [ 0.000000] setup_percpu: NR_CPUS:8192 nr_cpumask_bits:2 nr_cpu_ids:2 nr_node_ids:1 [ 0.000000] PERCPU: Embedded 31 pages/cpu @ffff880013600000 s89152 r8192 d29632 u1048576 [ 0.000000] pcpu-alloc: s89152 r8192 d29632 u1048576 alloc=1*2097152 [ 0.000000] pcpu-alloc: [0] 0 1 [ 0.000000] KVM setup async PF for cpu 0 [ 0.000000] kvm-stealtime: cpu 0, msr 1360e140 [ 0.000000] Built 1 zonelists in Node order, mobility grouping on. Total pages: 90599 [ 0.000000] Policy zone: DMA32 [ 0.000000] Kernel command line: user=lkp job=/lkp/scheduled/vm-vp-quantal-x86_64-58/rand_boot-1-quantal-core-x86_64.cgz-x86_64-rhel-696484a1a59c66179cca825c5a63bea94087ce73-1.yaml ARCH=x86_64 BOOT_IMAGE=/kernel/x86_64-rhel/696484a1a59c66179cca825c5a63bea94087ce73/vmlinuz-3.18.0-00702-g696484a kconfig=x86_64-rhel commit=696484a1a59c66179cca825c5a63bea94087ce73 branch=linux-devel/devel-roam-lkp-201412112227 root=/dev/ram0 max_uptime=3600 RESULT_ROOT=/result/vm-vp-quantal-x86_64/boot/1/quantal-core-x86_64.cgz/x86_64-rhel/696484a1a59c66179cca825c5a63bea94087ce73/0 ip=::::vm-vp-quantal-x86_64-58::dhcp earlyprintk=ttyS0,115200 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 rw drbd.minor_count=8 [ 0.000000] sysrq: sysrq always enabled. [ 0.000000] PID hash table entries: 2048 (order: 2, 16384 bytes) [ 0.000000] AGP: Checking aperture... [ 0.000000] AGP: No AGP bridge found [ 0.000000] Memory: 295068K/368240K available (8850K kernel code, 1708K rwdata, 3924K rodata, 1840K init, 1892K bss, 73172K reserved) [ 0.000000] SLUB: HWalign=64, 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:524544 nr_irqs:440 0 [ 0.000000] Console: colour VGA+ 80x25 [ 0.000000] console [tty0] enabled [ 0.000000] bootconsole [earlyser0] disabled [ 0.000000] console [ttyS0] enabled [ 0.000000] allocated 1572864 bytes of page_cgroup [ 0.000000] please try 'cgroup_disable=memory' option if you don't want memory cgroups [ 0.000000] hpet clockevent registered [ 0.000000] tsc: Detected 2693.562 MHz processor [ 0.003000] Calibrating delay loop (skipped) preset value.. 5387.12 BogoMIPS (lpj=2693562) [ 0.003491] pid_max: default: 32768 minimum: 301 [ 0.004025] ACPI: Core revision 20140926 [ 0.006806] ACPI: All ACPI Tables successfully acquired [ 0.008067] Security Framework initialized [ 0.009009] SELinux: Initializing. [ 0.009840] SELinux: Starting in permissive mode [ 0.010044] Dentry cache hash table entries: 65536 (order: 7, 524288 bytes) [ 0.011169] Inode-cache hash table entries: 32768 (order: 6, 262144 bytes) [ 0.012057] Mount-cache hash table entries: 1024 (order: 1, 8192 bytes) [ 0.013008] Mountpoint-cache hash table entries: 1024 (order: 1, 8192 bytes) [ 0.014236] Initializing cgroup subsys memory [ 0.015012] Initializing cgroup subsys devices [ 0.016012] Initializing cgroup subsys freezer [ 0.017010] Initializing cgroup subsys net_cls [ 0.018010] Initializing cgroup subsys blkio [ 0.019008] Initializing cgroup subsys perf_event [ 0.020008] Initializing cgroup subsys hugetlb [ 0.021077] mce: CPU supports 10 MCE banks [ 0.022046] Last level iTLB entries: 4KB 0, 2MB 0, 4MB 0 [ 0.022046] Last level dTLB entries: 4KB 0, 2MB 0, 4MB 0, 1GB 0 [ 0.023192] Freeing SMP alternatives memory: 36K (ffffffff81ff5000 - ffffffff81ffe000) [ 0.028450] ftrace: allocating 31431 entries in 123 pages [ 0.036140] Getting VERSION: 50014 [ 0.037017] Getting VERSION: 50014 [ 0.038015] Getting ID: 0 [ 0.039021] Getting ID: ff000000 [ 0.040018] Getting LVT0: 8700 [ 0.041012] Getting LVT1: 8400 [ 0.042096] enabled ExtINT on CPU#0 [ 0.044862] ENABLING IO-APIC IRQs [ 0.045010] init IO_APIC IRQs [ 0.046005] apic 0 pin 0 not connected [ 0.047009] IOAPIC[0]: Set routing entry (0-1 -> 0x31 -> IRQ 1 Mode:0 Active:0 Dest:1) [ 0.048020] IOAPIC[0]: Set routing entry (0-2 -> 0x30 -> IRQ 0 Mode:0 Active:0 Dest:1) [ 0.049019] IOAPIC[0]: Set routing entry (0-2 -> 0x30 -> IRQ 0 Mode:0 Active:0 Dest:1) [ 0.050018] IOAPIC[0]: Set routing entry (0-3 -> 0x33 -> IRQ 3 Mode:0 Active:0 Dest:1) [ 0.051018] IOAPIC[0]: Set routing entry (0-4 -> 0x34 -> IRQ 4 Mode:0 Active:0 Dest:1) [ 0.052018] IOAPIC[0]: Set routing entry (0-5 -> 0x35 -> IRQ 5 Mode:1 Active:0 Dest:1) [ 0.053018] IOAPIC[0]: Set routing entry (0-6 -> 0x36 -> IRQ 6 Mode:0 Active:0 Dest:1) [ 0.054018] IOAPIC[0]: Set routing entry (0-7 -> 0x37 -> IRQ 7 Mode:0 Active:0 Dest:1) [ 0.055018] IOAPIC[0]: Set routing entry (0-8 -> 0x38 -> IRQ 8 Mode:0 Active:0 Dest:1) [ 0.056019] IOAPIC[0]: Set routing entry (0-9 -> 0x39 -> IRQ 9 Mode:1 Active:0 Dest:1) [ 0.057019] IOAPIC[0]: Set routing entry (0-10 -> 0x3a -> IRQ 10 Mode:1 Active:0 Dest:1) [ 0.058018] IOAPIC[0]: Set routing entry (0-11 -> 0x3b -> IRQ 11 Mode:1 Active:0 Dest:1) [ 0.059019] IOAPIC[0]: Set routing entry (0-12 -> 0x3c -> IRQ 12 Mode:0 Active:0 Dest:1) [ 0.060029] IOAPIC[0]: Set routing entry (0-13 -> 0x3d -> IRQ 13 Mode:0 Active:0 Dest:1) [ 0.061026] IOAPIC[0]: Set routing entry (0-14 -> 0x3e -> IRQ 14 Mode:0 Active:0 Dest:1) [ 0.062020] IOAPIC[0]: Set routing entry (0-15 -> 0x3f -> IRQ 15 Mode:0 Active:0 Dest:1) [ 0.063016] apic 0 pin 16 not connected [ 0.064004] apic 0 pin 17 not connected [ 0.065006] apic 0 pin 18 not connected [ 0.066004] apic 0 pin 19 not connected [ 0.067005] apic 0 pin 20 not connected [ 0.067826] apic 0 pin 21 not connected [ 0.068004] apic 0 pin 22 not connected [ 0.069003] apic 0 pin 23 not connected [ 0.070148] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 [ 0.071003] smpboot: CPU0: Intel QEMU Virtual CPU version 1.7.1 (fam: 06, model: 06, stepping: 03) [ 0.074004] Using local APIC timer interrupts. [ 0.074004] calibrating APIC timer ... [ 0.076000] ... lapic delta = 6249443 [ 0.076000] ... PM-Timer delta = 357914 [ 0.076000] ... PM-Timer result ok [ 0.076000] ..... delta 6249443 [ 0.076000] ..... mult: 268411533 [ 0.076000] ..... calibration result: 999910 [ 0.076000] ..... CPU clock speed is 2693.0050 MHz. [ 0.076000] ..... host bus clock speed is 999.0910 MHz. [ 0.076075] Performance Events: Broken PMU hardware detected, using software events only. [ 0.078004] Failed to access perfctr msr (MSR c1 is 0) [ 0.081325] NMI watchdog: disabled (cpu0): hardware events not enabled [ 0.083140] x86: Booting SMP configuration: [ 0.084005] .... node #0, CPUs: #1 [ 0.081316] kvm-clock: cpu 1, msr 0:138e9041, secondary cpu clock [ 0.081316] masked ExtINT on CPU#1 [ 0.099044] x86: Booted up 1 node, 2 CPUs [ 0.099018] KVM setup async PF for cpu 1 [ 0.099023] kvm-stealtime: cpu 1, msr 1370e140 [ 0.101004] smpboot: Total of 2 processors activated (10774.24 BogoMIPS) [ 0.103208] devtmpfs: initialized [ 0.106902] evm: security.selinux [ 0.107002] evm: security.ima [ 0.108002] evm: security.capability [ 0.110132] atomic64_test: passed for x86-64 platform with CX8 and with SSE [ 0.111189] NET: Registered protocol family 16 [ 0.115012] cpuidle: using governor menu [ 0.116025] ACPI: bus type PCI registered [ 0.116767] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 0.117123] PCI: Using configuration type 1 for base access [ 0.123128] ACPI: Added _OSI(Module Device) [ 0.124004] ACPI: Added _OSI(Processor Device) [ 0.125002] ACPI: Added _OSI(3.0 _SCP Extensions) [ 0.126002] ACPI: Added _OSI(Processor Aggregator Device) [ 0.127419] IOAPIC[0]: Set routing entry (0-9 -> 0x39 -> IRQ 9 Mode:1 Active:0 Dest:3) [ 0.129811] ACPI: Interpreter enabled [ 0.130007] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S1_] (20140926/hwxface-580) [ 0.132004] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S2_] (20140926/hwxface-580) [ 0.134013] ACPI: (supports S0 S3 S4 S5) [ 0.134747] ACPI: Using IOAPIC for interrupt routing [ 0.135016] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 0.138757] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 0.139008] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI] [ 0.140008] acpi PNP0A03:00: _OSC failed (AE_NOT_FOUND); disabling ASPM [ 0.142124] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge. [ 0.144281] acpiphp: Slot [3] registered [ 0.145033] acpiphp: Slot [4] registered [ 0.145789] acpiphp: Slot [5] registered [ 0.146025] acpiphp: Slot [6] registered [ 0.147024] acpiphp: Slot [7] registered [ 0.148025] acpiphp: Slot [8] registered [ 0.148787] acpiphp: Slot [9] registered [ 0.149025] acpiphp: Slot [10] registered [ 0.150032] acpiphp: Slot [11] registered [ 0.151025] acpiphp: Slot [12] registered [ 0.152025] acpiphp: Slot [13] registered [ 0.152791] acpiphp: Slot [14] registered [ 0.153024] acpiphp: Slot [15] registered [ 0.154126] acpiphp: Slot [24] registered [ 0.155031] acpiphp: Slot [25] registered [ 0.156025] acpiphp: Slot [26] registered [ 0.156792] acpiphp: Slot [27] registered [ 0.157031] acpiphp: Slot [28] registered [ 0.158025] acpiphp: Slot [29] registered [ 0.159025] acpiphp: Slot [30] registered [ 0.159800] acpiphp: Slot [31] registered [ 0.160012] PCI host bridge to bus 0000:00 [ 0.161005] pci_bus 0000:00: root bus resource [bus 00-ff] [ 0.162004] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7] [ 0.163003] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff] [ 0.164003] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff] [ 0.165003] pci_bus 0000:00: root bus resource [mem 0x80000000-0xfebfffff] [ 0.166037] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 [ 0.168040] pci 0000:00:01.0: [8086:7000] type 00 class 0x060100 [ 0.169481] pci 0000:00:01.1: [8086:7010] type 00 class 0x010180 [ 0.172651] pci 0000:00:01.1: reg 0x20: [io 0xc040-0xc04f] [ 0.174452] pci 0000:00:01.1: legacy IDE quirk: reg 0x10: [io 0x01f0-0x01f7] [ 0.175004] pci 0000:00:01.1: legacy IDE quirk: reg 0x14: [io 0x03f6] [ 0.176003] pci 0000:00:01.1: legacy IDE quirk: reg 0x18: [io 0x0170-0x0177] [ 0.177003] pci 0000:00:01.1: legacy IDE quirk: reg 0x1c: [io 0x0376] [ 0.179157] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000 [ 0.180352] pci 0000:00:01.3: quirk: [io 0xb000-0xb03f] claimed by PIIX4 ACPI [ 0.181012] pci 0000:00:01.3: quirk: [io 0xb100-0xb10f] claimed by PIIX4 SMB [ 0.183175] pci 0000:00:02.0: [1013:00b8] type 00 class 0x030000 [ 0.186038] pci 0000:00:02.0: reg 0x10: [mem 0xfc000000-0xfdffffff pref] [ 0.188043] pci 0000:00:02.0: reg 0x14: [mem 0xfebf0000-0xfebf0fff] [ 0.195052] pci 0000:00:02.0: reg 0x30: [mem 0xfebe0000-0xfebeffff pref] [ 0.196471] pci 0000:00:03.0: [8086:100e] type 00 class 0x020000 [ 0.198005] pci 0000:00:03.0: reg 0x10: [mem 0xfeba0000-0xfebbffff] [ 0.199824] pci 0000:00:03.0: reg 0x14: [io 0xc000-0xc03f] [ 0.204004] pci 0000:00:03.0: reg 0x30: [mem 0xfebc0000-0xfebdffff pref] [ 0.205182] pci 0000:00:04.0: [8086:25ab] type 00 class 0x088000 [ 0.207004] pci 0000:00:04.0: reg 0x10: [mem 0xfebf1000-0xfebf100f] [ 0.211424] ACPI: PCI Interrupt Link [LNKA] (IRQs 5 *10 11) [ 0.212840] ACPI: PCI Interrupt Link [LNKB] (IRQs 5 *10 11) [ 0.214111] ACPI: PCI Interrupt Link [LNKC] (IRQs 5 10 *11) [ 0.215811] ACPI: PCI Interrupt Link [LNKD] (IRQs 5 10 *11) [ 0.217060] ACPI: PCI Interrupt Link [LNKS] (IRQs *9) [ 0.218770] ACPI: Enabled 16 GPEs in block 00 to 0F [ 0.220162] vgaarb: setting as boot device: PCI:0000:00:02.0 [ 0.220998] vgaarb: device added: PCI:0000:00:02.0,decodes=io+mem,owns=io+mem,locks=none [ 0.221003] vgaarb: loaded [ 0.222005] vgaarb: bridge control possible 0000:00:02.0 [ 0.223240] SCSI subsystem initialized [ 0.224064] ACPI: bus type USB registered [ 0.225043] usbcore: registered new interface driver usbfs [ 0.226027] usbcore: registered new interface driver hub [ 0.227103] usbcore: registered new device driver usb [ 0.228049] pps_core: LinuxPPS API ver. 1 registered [ 0.229002] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 0.230009] PTP clock support registered [ 0.231183] PCI: Using ACPI for IRQ routing [ 0.232009] PCI: pci_cache_line_size set to 64 bytes [ 0.233114] e820: reserve RAM buffer [mem 0x0009fc00-0x0009ffff] [ 0.234006] e820: reserve RAM buffer [mem 0x167fe000-0x17ffffff] [ 0.235240] NetLabel: Initializing [ 0.236005] NetLabel: domain hash size = 128 [ 0.236780] NetLabel: protocols = UNLABELED CIPSOv4 [ 0.237036] NetLabel: unlabeled traffic allowed by default [ 0.238230] HPET: 3 timers in total, 0 timers will be used for per-cpu timer [ 0.239023] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0 [ 0.240003] hpet0: 3 comparators, 64-bit 100.000000 MHz counter [ 0.244093] Switched to clocksource kvm-clock [ 0.264688] pnp: PnP ACPI init [ 0.265664] IOAPIC[0]: Set routing entry (0-8 -> 0x38 -> IRQ 8 Mode:0 Active:0 Dest:3) [ 0.267610] pnp 00:00: Plug and Play ACPI device, IDs PNP0b00 (active) [ 0.269067] IOAPIC[0]: Set routing entry (0-1 -> 0x31 -> IRQ 1 Mode:0 Active:0 Dest:3) [ 0.270990] pnp 00:01: Plug and Play ACPI device, IDs PNP0303 (active) [ 0.272434] IOAPIC[0]: Set routing entry (0-12 -> 0x3c -> IRQ 12 Mode:0 Active:0 Dest:3) [ 0.274393] pnp 00:02: Plug and Play ACPI device, IDs PNP0f13 (active) [ 0.275865] IOAPIC[0]: Set routing entry (0-6 -> 0x36 -> IRQ 6 Mode:0 Active:0 Dest:3) [ 0.277767] pnp 00:03: [dma 2] [ 0.278647] pnp 00:03: Plug and Play ACPI device, IDs PNP0700 (active) [ 0.280123] IOAPIC[0]: Set routing entry (0-7 -> 0x37 -> IRQ 7 Mode:0 Active:0 Dest:3) [ 0.282055] pnp 00:04: Plug and Play ACPI device, IDs PNP0400 (active) [ 0.283524] IOAPIC[0]: Set routing entry (0-4 -> 0x34 -> IRQ 4 Mode:0 Active:0 Dest:3) [ 0.285448] pnp 00:05: Plug and Play ACPI device, IDs PNP0501 (active) [ 0.286905] IOAPIC[0]: Set routing entry (0-3 -> 0x33 -> IRQ 3 Mode:0 Active:0 Dest:3) [ 0.288848] pnp 00:06: Plug and Play ACPI device, IDs PNP0501 (active) [ 0.290554] pnp: PnP ACPI: found 7 devices [ 0.302551] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7] [ 0.303530] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff] [ 0.304510] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff] [ 0.305565] pci_bus 0000:00: resource 7 [mem 0x80000000-0xfebfffff] [ 0.306690] NET: Registered protocol family 2 [ 0.307824] TCP established hash table entries: 4096 (order: 3, 32768 bytes) [ 0.309028] TCP bind hash table entries: 4096 (order: 4, 65536 bytes) [ 0.310158] TCP: Hash tables configured (established 4096 bind 4096) [ 0.311284] TCP: reno registered [ 0.311967] UDP hash table entries: 256 (order: 1, 8192 bytes) [ 0.312983] UDP-Lite hash table entries: 256 (order: 1, 8192 bytes) [ 0.314131] NET: Registered protocol family 1 [ 0.315194] RPC: Registered named UNIX socket transport module. [ 0.316216] RPC: Registered udp transport module. [ 0.317087] RPC: Registered tcp transport module. [ 0.317968] RPC: Registered tcp NFSv4.1 backchannel transport module