early console in setup code Probing EDD (edd=off to disable)... ok early console in decompress_kernel Decompressing Linux... Parsing ELF... No relocation needed... done. Booting the kernel. [ 0.000000] Initializing cgroup subsys cpu [ 0.000000] Linux version 4.0.0-02646-ge2ac55b (kbuild@lkp-ib03) (gcc version 4.9.2 (Debian 4.9.2-10) ) #15 SMP Sat Apr 18 20:13:55 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 0x0000000000100000-0x00000000167dffff] usable [ 0.000000] BIOS-e820: [mem 0x00000000167e0000-0x00000000167fffff] 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 2.8 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 = 0x167e0 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 0x000f0ed0-0x000f0edf] mapped at [c00f0ed0] [ 0.000000] mpc: f0ee0-f0fb0 [ 0.000000] initial memory mapped: [mem 0x00000000-0x029fffff] [ 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 0x14a00000-0x14bfffff] [ 0.000000] [mem 0x14a00000-0x14bfffff] page 2M [ 0.000000] init_memory_mapping: [mem 0x00100000-0x149fffff] [ 0.000000] [mem 0x00100000-0x001fffff] page 4k [ 0.000000] [mem 0x00200000-0x149fffff] page 2M [ 0.000000] init_memory_mapping: [mem 0x14c00000-0x167dffff] [ 0.000000] [mem 0x14c00000-0x165fffff] page 2M [ 0.000000] [mem 0x16600000-0x167dffff] page 4k [ 0.000000] BRK [0x024ef000, 0x024effff] PGTABLE [ 0.000000] BRK [0x024f0000, 0x024f0fff] PGTABLE [ 0.000000] RAMDISK: [mem 0x14c57000-0x167d7fff] [ 0.000000] ACPI: Early table checksum verification disabled [ 0.000000] ACPI: RSDP 0x000F0CF0 000014 (v00 BOCHS ) [ 0.000000] ACPI: RSDT 0x167E1854 000034 (v01 BOCHS BXPCRSDT 00000001 BXPC 00000001) [ 0.000000] ACPI: FACP 0x167E0B37 000074 (v01 BOCHS BXPCFACP 00000001 BXPC 00000001) [ 0.000000] ACPI: DSDT 0x167E0040 000AF7 (v01 BOCHS BXPCDSDT 00000001 BXPC 00000001) [ 0.000000] ACPI: FACS 0x167E0000 000040 [ 0.000000] ACPI: SSDT 0x167E0BAB 000BF9 (v01 BOCHS BXPCSSDT 00000001 BXPC 00000001) [ 0.000000] ACPI: APIC 0x167E17A4 000078 (v01 BOCHS BXPCAPIC 00000001 BXPC 00000001) [ 0.000000] ACPI: HPET 0x167E181C 000038 (v01 BOCHS BXPCHPET 00000001 BXPC 00000001) [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] mapped APIC to ffffb000 ( fee00000) [ 0.000000] 0MB HIGHMEM available. [ 0.000000] 359MB LOWMEM available. [ 0.000000] mapped low ram: 0 - 167e0000 [ 0.000000] low ram: 0 - 167e0000 [ 0.000000] cma: dma_contiguous_reserve(limit 167e0000) [ 0.000000] cma: dma_contiguous_reserve: reserving 35 MiB for global area [ 0.000000] cma: cma_declare_contiguous(size 0x00000000023f3000, base 0x0000000000000000, limit 0x00000000167e0000 alignment 0x0000000000000000) [ 0.000000] cma: Reserved 36 MiB at 0x0000000012800000 [ 0.000000] kvm-clock: Using msrs 4b564d01 and 4b564d00 [ 0.000000] kvm-clock: cpu 0, msr 0:167df001, primary cpu clock [ 0.000000] clocksource kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns [ 0.000000] Zone ranges: [ 0.000000] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.000000] Normal [mem 0x0000000001000000-0x00000000167dffff] [ 0.000000] HighMem empty [ 0.000000] Movable zone start for each node [ 0.000000] Early memory node ranges [ 0.000000] node 0: [mem 0x0000000000001000-0x000000000009efff] [ 0.000000] node 0: [mem 0x0000000000100000-0x00000000167dffff] [ 0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x00000000167dffff] [ 0.000000] On node 0 totalpages: 92030 [ 0.000000] free_area_init_node: node 0, pgdat c19eb9a0, node_mem_map d2530020 [ 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: 688 pages used for memmap [ 0.000000] Normal zone: 88032 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 ffffb000 ( fee00000) [ 0.000000] ACPI: LAPIC (acpi_id[0x00] lapic_id[0x00] 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 1 CPUs, 0 hotplug CPUs [ 0.000000] mapped IOAPIC to ffffa000 (fec00000) [ 0.000000] e820: [mem 0x16800000-0xfeffbfff] available for PCI devices [ 0.000000] Booting paravirtualized kernel on KVM [ 0.000000] clocksource refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1910969940391419 ns [ 0.000000] setup_percpu: NR_CPUS:8 nr_cpumask_bits:8 nr_cpu_ids:1 nr_node_ids:1 [ 0.000000] PERCPU: Embedded 336 pages/cpu @d23e0000 s1346816 r0 d29440 u1376256 [ 0.000000] pcpu-alloc: s1346816 r0 d29440 u1376256 alloc=336*4096 [ 0.000000] pcpu-alloc: [0] 0 [ 0.000000] KVM setup async PF for cpu 0 [ 0.000000] kvm-stealtime: cpu 0, msr 123e3840 [ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 91310 [ 0.000000] Kernel command line: root=/dev/ram0 user=lkp job=/lkp/scheduled/vm-vp-quantal-i386-23/rand_boot-1-quantal-core-i386.cgz-i386-randconfig-ib0-04172352-e2ac55b6a8e337fac7cc59c6f452caac92ab5ee6-1-20150418-31554-1woqtdb.yaml ARCH=i386 kconfig=i386-randconfig-ib0-04172352 branch=linus/master commit=e2ac55b6a8e337fac7cc59c6f452caac92ab5ee6 BOOT_IMAGE=/kernel/i386-randconfig-ib0-04172352/e2ac55b6a8e337fac7cc59c6f452caac92ab5ee6/vmlinuz-4.0.0-02646-ge2ac55b RESULT_ROOT=/result/vm-vp-quantal-i386/boot/1/quantal-core-i386.cgz/i386-randconfig-ib0-04172352/e2ac55b6a8e337fac7cc59c6f452caac92ab5ee6/0 LKP_SERVER=inn 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 rw ip=::::vm-vp-quantal-i386-23::dhcp drbd.minor_count=8 [ 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] xsave: enabled xstate_bv 0x7, cntxt size 0x340 using standard form [ 0.000000] Initializing HighMem for node 0 (00000000:00000000) [ 0.000000] Memory: 276904K/368120K available (7195K kernel code, 472K rwdata, 2512K rodata, 1836K init, 9296K bss, 54352K reserved, 36864K cma-reserved, 0K highmem) [ 0.000000] virtual kernel memory layout: [ 0.000000] fixmap : 0xffe6e000 - 0xfffff000 (1604 kB) [ 0.000000] pkmap : 0xffc00000 - 0xffe00000 (2048 kB) [ 0.000000] vmalloc : 0xd6fe0000 - 0xffbfe000 ( 652 MB) [ 0.000000] lowmem : 0xc0000000 - 0xd67e0000 ( 359 MB) [ 0.000000] .init : 0xc19f4000 - 0xc1bbf000 (1836 kB) [ 0.000000] .data : 0xc17071ca - 0xc19f20a0 (2987 kB) [ 0.000000] .text : 0xc1000000 - 0xc17071ca (7196 kB) [ 0.000000] Checking if this processor honours the WP bit even in supervisor mode...Ok. [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=1, Nodes=1 [ 0.000000] Hierarchical RCU implementation. [ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=1 [ 0.000000] Running RCU self tests [ 0.000000] NR_IRQS:2304 nr_irqs:256 16 [ 0.000000] CPU 0 irqstacks, hard=d1c08000 soft=d1c0a000 [ 0.000000] Console: colour VGA+ 80x25 [ 0.000000] console [tty0] enabled [ 0.000000] bootconsole [earlyser0] disabled [ 0.000000] Initializing cgroup subsys cpu [ 0.000000] Linux version 4.0.0-02646-ge2ac55b (kbuild@lkp-ib03) (gcc version 4.9.2 (Debian 4.9.2-10) ) #15 SMP Sat Apr 18 20:13:55 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 0x0000000000100000-0x00000000167dffff] usable [ 0.000000] BIOS-e820: [mem 0x00000000167e0000-0x00000000167fffff] 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 2.8 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 = 0x167e0 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 0x000f0ed0-0x000f0edf] mapped at [c00f0ed0] [ 0.000000] mpc: f0ee0-f0fb0 [ 0.000000] initial memory mapped: [mem 0x00000000-0x029fffff] [ 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 0x14a00000-0x14bfffff] [ 0.000000] [mem 0x14a00000-0x14bfffff] page 2M [ 0.000000] init_memory_mapping: [mem 0x00100000-0x149fffff] [ 0.000000] [mem 0x00100000-0x001fffff] page 4k [ 0.000000] [mem 0x00200000-0x149fffff] page 2M [ 0.000000] init_memory_mapping: [mem 0x14c00000-0x167dffff] [ 0.000000] [mem 0x14c00000-0x165fffff] page 2M [ 0.000000] [mem 0x16600000-0x167dffff] page 4k [ 0.000000] BRK [0x024ef000, 0x024effff] PGTABLE [ 0.000000] BRK [0x024f0000, 0x024f0fff] PGTABLE [ 0.000000] RAMDISK: [mem 0x14c57000-0x167d7fff] [ 0.000000] ACPI: Early table checksum verification disabled [ 0.000000] ACPI: RSDP 0x000F0CF0 000014 (v00 BOCHS ) [ 0.000000] ACPI: RSDT 0x167E1854 000034 (v01 BOCHS BXPCRSDT 00000001 BXPC 00000001) [ 0.000000] ACPI: FACP 0x167E0B37 000074 (v01 BOCHS BXPCFACP 00000001 BXPC 00000001) [ 0.000000] ACPI: DSDT 0x167E0040 000AF7 (v01 BOCHS BXPCDSDT 00000001 BXPC 00000001) [ 0.000000] ACPI: FACS 0x167E0000 000040 [ 0.000000] ACPI: SSDT 0x167E0BAB 000BF9 (v01 BOCHS BXPCSSDT 00000001 BXPC 00000001) [ 0.000000] ACPI: APIC 0x167E17A4 000078 (v01 BOCHS BXPCAPIC 00000001 BXPC 00000001) [ 0.000000] ACPI: HPET 0x167E181C 000038 (v01 BOCHS BXPCHPET 00000001 BXPC 00000001) [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] mapped APIC to ffffb000 ( fee00000) [ 0.000000] 0MB HIGHMEM available. [ 0.000000] 359MB LOWMEM available. [ 0.000000] mapped low ram: 0 - 167e0000 [ 0.000000] low ram: 0 - 167e0000 [ 0.000000] cma: dma_contiguous_reserve(limit 167e0000) [ 0.000000] cma: dma_contiguous_reserve: reserving 35 MiB for global area [ 0.000000] cma: cma_declare_contiguous(size 0x00000000023f3000, base 0x0000000000000000, limit 0x00000000167e0000 alignment 0x0000000000000000) [ 0.000000] cma: Reserved 36 MiB at 0x0000000012800000 [ 0.000000] kvm-clock: Using msrs 4b564d01 and 4b564d00 [ 0.000000] kvm-clock: cpu 0, msr 0:167df001, primary cpu clock [ 0.000000] clocksource kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns [ 0.000000] Zone ranges: [ 0.000000] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.000000] Normal [mem 0x0000000001000000-0x00000000167dffff] [ 0.000000] HighMem empty [ 0.000000] Movable zone start for each node [ 0.000000] Early memory node ranges [ 0.000000] node 0: [mem 0x0000000000001000-0x000000000009efff] [ 0.000000] node 0: [mem 0x0000000000100000-0x00000000167dffff] [ 0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x00000000167dffff] [ 0.000000] On node 0 totalpages: 92030 [ 0.000000] free_area_init_node: node 0, pgdat c19eb9a0, node_mem_map d2530020 [ 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: 688 pages used for memmap [ 0.000000] Normal zone: 88032 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 ffffb000 ( fee00000) [ 0.000000] ACPI: LAPIC (acpi_id[0x00] lapic_id[0x00] 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 1 CPUs, 0 hotplug CPUs [ 0.000000] mapped IOAPIC to ffffa000 (fec00000) [ 0.000000] e820: [mem 0x16800000-0xfeffbfff] available for PCI devices [ 0.000000] Booting paravirtualized kernel on KVM [ 0.000000] clocksource refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1910969940391419 ns [ 0.000000] setup_percpu: NR_CPUS:8 nr_cpumask_bits:8 nr_cpu_ids:1 nr_node_ids:1 [ 0.000000] PERCPU: Embedded 336 pages/cpu @d23e0000 s1346816 r0 d29440 u1376256 [ 0.000000] pcpu-alloc: s1346816 r0 d29440 u1376256 alloc=336*4096 [ 0.000000] pcpu-alloc: [0] 0 [ 0.000000] KVM setup async PF for cpu 0 [ 0.000000] kvm-stealtime: cpu 0, msr 123e3840 [ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 91310 [ 0.000000] Kernel command line: root=/dev/ram0 user=lkp job=/lkp/scheduled/vm-vp-quantal-i386-23/rand_boot-1-quantal-core-i386.cgz-i386-randconfig-ib0-04172352-e2ac55b6a8e337fac7cc59c6f452caac92ab5ee6-1-20150418-31554-1woqtdb.yaml ARCH=i386 kconfig=i386-randconfig-ib0-04172352 branch=linus/master commit=e2ac55b6a8e337fac7cc59c6f452caac92ab5ee6 BOOT_IMAGE=/kernel/i386-randconfig-ib0-04172352/e2ac55b6a8e337fac7cc59c6f452caac92ab5ee6/vmlinuz-4.0.0-02646-ge2ac55b RESULT_ROOT=/result/vm-vp-quantal-i386/boot/1/quantal-core-i386.cgz/i386-randconfig-ib0-04172352/e2ac55b6a8e337fac7cc59c6f452caac92ab5ee6/0 LKP_SERVER=inn 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 rw ip=::::vm-vp-quantal-i386-23::dhcp drbd.minor_count=8 [ 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] xsave: enabled xstate_bv 0x7, cntxt size 0x340 using standard form [ 0.000000] Initializing HighMem for node 0 (00000000:00000000) [ 0.000000] Memory: 276904K/368120K available (7195K kernel code, 472K rwdata, 2512K rodata, 1836K init, 9296K bss, 54352K reserved, 36864K cma-reserved, 0K highmem) [ 0.000000] virtual kernel memory layout: [ 0.000000] fixmap : 0xffe6e000 - 0xfffff000 (1604 kB) [ 0.000000] pkmap : 0xffc00000 - 0xffe00000 (2048 kB) [ 0.000000] vmalloc : 0xd6fe0000 - 0xffbfe000 ( 652 MB) [ 0.000000] lowmem : 0xc0000000 - 0xd67e0000 ( 359 MB) [ 0.000000] .init : 0xc19f4000 - 0xc1bbf000 (1836 kB) [ 0.000000] .data : 0xc17071ca - 0xc19f20a0 (2987 kB) [ 0.000000] .text : 0xc1000000 - 0xc17071ca (7196 kB) [ 0.000000] Checking if this processor honours the WP bit even in supervisor mode...Ok. [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=1, Nodes=1 [ 0.000000] Hierarchical RCU implementation. [ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=1 [ 0.000000] Running RCU self tests [ 0.000000] NR_IRQS:2304 nr_irqs:256 16 [ 0.000000] CPU 0 irqstacks, hard=d1c08000 soft=d1c0a000 [ 0.000000] Console: colour VGA+ 80x25 [ 0.000000] console [tty0] enabled [ 0.000000] bootconsole [earlyser0] disabled [ 0.000000] console [ttyS0] enabled [ 0.000000] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar [ 0.000000] ... MAX_LOCKDEP_SUBCLASSES: 8 [ 0.000000] ... MAX_LOCK_DEPTH: 48 [ 0.000000] ... MAX_LOCKDEP_KEYS: 8191 [ 0.000000] ... CLASSHASH_SIZE: 4096 [ 0.000000] ... MAX_LOCKDEP_ENTRIES: 32768 [ 0.000000] ... MAX_LOCKDEP_CHAINS: 65536 [ 0.000000] ... CHAINHASH_SIZE: 32768 [ 0.000000] memory used by lock dependency info: 5167 kB [ 0.000000] per task-struct memory footprint: 1920 bytes [ 0.000000] clocksource hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604467 ns [ 0.000000] hpet clockevent registered [ 0.000000] tsc: Detected 2693.508 MHz processor [ 0.003000] Calibrating delay loop (skipped) preset value.. 5387.01 BogoMIPS (lpj=2693508) [ 0.003004] pid_max: default: 32768 minimum: 301 [ 0.004018] ACPI: Core revision 20150204 [ 0.006632] ACPI: All ACPI Tables successfully acquired [ 0.007263] Security Framework initialized [ 0.008025] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes) [ 0.008821] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes) [ 0.010258] Initializing cgroup subsys blkio [ 0.010838] Initializing cgroup subsys devices [ 0.011016] Initializing cgroup subsys freezer [ 0.012016] Initializing cgroup subsys net_cls [ 0.012613] Initializing cgroup subsys perf_event [ 0.013094] Last level iTLB entries: 4KB 0, 2MB 0, 4MB 0 [ 0.014003] Last level dTLB entries: 4KB 0, 2MB 0, 4MB 0, 1GB 0 [ 0.024346] Freeing SMP alternatives memory: 24K (c1bbf000 - c1bc5000) [ 0.028944] Enabling APIC mode: Flat. Using 1 I/O APICs [ 0.029056] enabled ExtINT on CPU#0 [ 0.030709] ENABLING IO-APIC IRQs [ 0.031017] init IO_APIC IRQs [ 0.031470] apic 0 pin 0 not connected [ 0.032038] IOAPIC[0]: Set routing entry (0-1 -> 0x31 -> IRQ 1 Mode:0 Active:0 Dest:1) [ 0.033032] IOAPIC[0]: Set routing entry (0-2 -> 0x30 -> IRQ 0 Mode:0 Active:0 Dest:1) [ 0.034024] IOAPIC[0]: Set routing entry (0-2 -> 0x30 -> IRQ 0 Mode:0 Active:0 Dest:1) [ 0.035020] IOAPIC[0]: Set routing entry (0-3 -> 0x33 -> IRQ 3 Mode:0 Active:0 Dest:1) [ 0.036020] IOAPIC[0]: Set routing entry (0-4 -> 0x34 -> IRQ 4 Mode:0 Active:0 Dest:1) [ 0.037019] IOAPIC[0]: Set routing entry (0-5 -> 0x35 -> IRQ 5 Mode:1 Active:0 Dest:1) [ 0.038020] IOAPIC[0]: Set routing entry (0-6 -> 0x36 -> IRQ 6 Mode:0 Active:0 Dest:1) [ 0.039019] IOAPIC[0]: Set routing entry (0-7 -> 0x37 -> IRQ 7 Mode:0 Active:0 Dest:1) [ 0.040019] IOAPIC[0]: Set routing entry (0-8 -> 0x38 -> IRQ 8 Mode:0 Active:0 Dest:1) [ 0.041019] IOAPIC[0]: Set routing entry (0-9 -> 0x39 -> IRQ 9 Mode:1 Active:0 Dest:1) [ 0.042021] IOAPIC[0]: Set routing entry (0-10 -> 0x3a -> IRQ 10 Mode:1 Active:0 Dest:1) [ 0.043020] IOAPIC[0]: Set routing entry (0-11 -> 0x3b -> IRQ 11 Mode:1 Active:0 Dest:1) [ 0.044020] IOAPIC[0]: Set routing entry (0-12 -> 0x3c -> IRQ 12 Mode:0 Active:0 Dest:1) [ 0.045020] IOAPIC[0]: Set routing entry (0-13 -> 0x3d -> IRQ 13 Mode:0 Active:0 Dest:1) [ 0.046020] IOAPIC[0]: Set routing entry (0-14 -> 0x3e -> IRQ 14 Mode:0 Active:0 Dest:1) [ 0.047024] IOAPIC[0]: Set routing entry (0-15 -> 0x3f -> IRQ 15 Mode:0 Active:0 Dest:1) [ 0.048017] apic 0 pin 16 not connected [ 0.049002] apic 0 pin 17 not connected [ 0.049545] apic 0 pin 18 not connected [ 0.050002] apic 0 pin 19 not connected [ 0.050541] apic 0 pin 20 not connected [ 0.051002] apic 0 pin 21 not connected [ 0.051540] apic 0 pin 22 not connected [ 0.052002] apic 0 pin 23 not connected [ 0.052676] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 [ 0.053028] TSC deadline timer enabled [ 0.053550] smpboot: CPU0: Intel Core Processor (Haswell) (fam: 06, model: 3c, stepping: 01) [ 0.054026] Performance Events: unsupported p6 CPU model 60 no PMU driver, software events only. [ 0.055662] x86: Booted up 1 node, 1 CPUs [ 0.056008] smpboot: Total of 1 processors activated (5387.01 BogoMIPS) [ 0.057614] devtmpfs: initialized [ 0.059022] clocksource jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275000 ns [ 0.060240] xor: automatically using best checksumming function: [ 0.070004] avx : 29496.000 MB/sec [ 0.070908] regulator-dummy: no parameters [ 0.071354] NET: Registered protocol family 16 [ 0.072475] EISA bus registered [ 0.072951] cpuidle: using governor ladder [ 0.073008] cpuidle: using governor menu [ 0.073811] ACPI: bus type PCI registered [ 0.074194] PCI : PCI BIOS area is rw and x. Use pci=nobios if you want it NX. [ 0.075006] PCI: PCI BIOS revision 2.10 entry at 0xfd456, last bus=0 [ 0.096009] raid6: mmxx1 5250 MB/s [ 0.113012] raid6: mmxx2 5679 MB/s [ 0.130013] raid6: sse1x1 4429 MB/s [ 0.147009] raid6: sse1x2 5480 MB/s [ 0.164009] raid6: sse2x1 8082 MB/s [ 0.181005] raid6: sse2x2 9949 MB/s [ 0.181526] raid6: using algorithm sse2x2 (9949 MB/s) [ 0.182005] raid6: using ssse3x1 recovery algorithm [ 0.182802] ACPI: Added _OSI(Module Device) [ 0.183005] ACPI: Added _OSI(Processor Device) [ 0.183587] ACPI: Added _OSI(3.0 _SCP Extensions) [ 0.184005] ACPI: Added _OSI(Processor Aggregator Device) [ 0.186440] IOAPIC[0]: Set routing entry (0-9 -> 0x39 -> IRQ 9 Mode:1 Active:0 Dest:1) [ 0.189875] ACPI: Interpreter enabled [ 0.190012] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S1_] (20150204/hwxface-580) [ 0.191006] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S2_] (20150204/hwxface-580) [ 0.192031] ACPI: (supports S0 S3 S5) [ 0.192534] ACPI: Using IOAPIC for interrupt routing [ 0.193037] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 0.201666] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 0.202011] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI] [ 0.202839] acpi PNP0A03:00: _OSC failed (AE_NOT_FOUND); disabling ASPM [ 0.203274] PCI host bridge to bus 0000:00 [ 0.203830] pci_bus 0000:00: root bus resource [bus 00-ff] [ 0.204006] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 0.204792] pci_bus 0000:00: root bus resource [io 0x0d00-0xadff window] [ 0.205005] pci_bus 0000:00: root bus resource [io 0xae0f-0xaeff window] [ 0.205787] pci_bus 0000:00: root bus resource [io 0xaf20-0xafdf window] [ 0.206005] pci_bus 0000:00: root bus resource [io 0xafe4-0xffff window] [ 0.206786] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 0.207005] pci_bus 0000:00: root bus resource [mem 0x16800000-0xfebfffff window] [ 0.208030] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 [ 0.209321] pci 0000:00:01.0: [8086:7000] type 00 class 0x060100 [ 0.210545] pci 0000:00:01.1: [8086:7010] type 00 class 0x010180 [ 0.213008] pci 0000:00:01.1: reg 0x20: [io 0xc040-0xc04f] [ 0.214410] pci 0000:00:01.1: legacy IDE quirk: reg 0x10: [io 0x01f0-0x01f7] [ 0.215005] pci 0000:00:01.1: legacy IDE quirk: reg 0x14: [io 0x03f6] [ 0.215771] pci 0000:00:01.1: legacy IDE quirk: reg 0x18: [io 0x0170-0x0177] [ 0.216005] pci 0000:00:01.1: legacy IDE quirk: reg 0x1c: [io 0x0376] [ 0.217069] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000 [ 0.218072] pci 0000:00:01.3: quirk: [io 0x0600-0x063f] claimed by PIIX4 ACPI [ 0.219014] pci 0000:00:01.3: quirk: [io 0x0700-0x070f] claimed by PIIX4 SMB [ 0.220161] pci 0000:00:02.0: [1013:00b8] type 00 class 0x030000 [ 0.221410] pci 0000:00:02.0: reg 0x10: [mem 0xfc000000-0xfdffffff pref] [ 0.222812] pci 0000:00:02.0: reg 0x14: [mem 0xfebf0000-0xfebf0fff] [ 0.226394] pci 0000:00:02.0: reg 0x30: [mem 0xfebe0000-0xfebeffff pref] [ 0.227311] pci 0000:00:03.0: [8086:100e] type 00 class 0x020000 [ 0.228739] pci 0000:00:03.0: reg 0x10: [mem 0xfebc0000-0xfebdffff] [ 0.229699] pci 0000:00:03.0: reg 0x14: [io 0xc000-0xc03f] [ 0.233400] pci 0000:00:03.0: reg 0x30: [mem 0xfeb80000-0xfebbffff pref] [ 0.234318] pci 0000:00:04.0: [8086:25ab] type 00 class 0x088000 [ 0.235402] pci 0000:00:04.0: reg 0x10: [mem 0xfebf1000-0xfebf100f] [ 0.238437] pci_bus 0000:00: on NUMA node 0 [ 0.239647] ACPI: PCI Interrupt Link [LNKA] (IRQs 5 *10 11) [ 0.240632] ACPI: PCI Interrupt Link [LNKB] (IRQs 5 *10 11) [ 0.241614] ACPI: PCI Interrupt Link [LNKC] (IRQs 5 10 *11) [ 0.242616] ACPI: PCI Interrupt Link [LNKD] (IRQs 5 10 *11) [ 0.243554] ACPI: PCI Interrupt Link [LNKS] (IRQs *9) [ 0.244805] ACPI: Enabled 16 GPEs in block 00 to 0F [ 0.245720] vgaarb: setting as boot device: PCI:0000:00:02.0 [ 0.246000] vgaarb: device added: PCI:0000:00:02.0,decodes=io+mem,owns=io+mem,locks=none [ 0.246007] vgaarb: loaded [ 0.246428] vgaarb: bridge control possible 0000:00:02.0 [ 0.247494] PCI: Using ACPI for IRQ routing [ 0.248005] PCI: pci_cache_line_size set to 64 bytes [ 0.248742] e820: reserve RAM buffer [mem 0x0009fc00-0x0009ffff] [ 0.249021] e820: reserve RAM buffer [mem 0x167e0000-0x17ffffff] [ 0.250267] nfc: nfc_init: NFC Core ver 0.1 [ 0.250884] NET: Registered protocol family 39 [ 0.251254] HPET: 3 timers in total, 0 timers will be used for per-cpu timer [ 0.252263] Switched to clocksource kvm-clock [ 0.253000] pnp: PnP ACPI init [ 0.253402] IOAPIC[0]: Set routing entry (0-8 -> 0x38 -> IRQ 8 Mode:0 Active:0 Dest:1) [ 0.254510] pnp 00:00: Plug and Play ACPI device, IDs PNP0b00 (active) [ 0.255338] IOAPIC[0]: Set routing entry (0-1 -> 0x31 -> IRQ 1 Mode:0 Active:0 Dest:1) [ 0.256448] pnp 00:01: Plug and Play ACPI device, IDs PNP0303 (active) [ 0.257257] IOAPIC[0]: Set routing entry (0-12 -> 0x3c -> IRQ 12 Mode:0 Active:0 Dest:1) [ 0.258368] pnp 00:02: Plug and Play ACPI device, IDs PNP0f13 (active) [ 0.268746] IOAPIC[0]: Set routing entry (0-6 -> 0x36 -> IRQ 6 Mode:0 Active:0 Dest:1) [ 0.269788] pnp 00:03: [dma 2] [ 0.270297] pnp 00:03: Plug and Play ACPI device, IDs PNP0700 (active) [ 0.271131] IOAPIC[0]: Set routing entry (0-7 -> 0x37 -> IRQ 7 Mode:0 Active:0 Dest:1) [ 0.272211] pnp 00:04: Plug and Play ACPI device, IDs PNP0400 (active) [ 0.273047] IOAPIC[0]: Set routing entry (0-4 -> 0x34 -> IRQ 4 Mode:0 Active:0 Dest:1) [ 0.274131] pnp 00:05: Plug and Play ACPI device, IDs PNP0501 (active) [ 0.275311] pnp: PnP ACPI: found 6 devices [ 0.315045] clocksource acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 0.316153] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 0.316892] pci_bus 0000:00: resource 5 [io 0x0d00-0xadff window] [ 0.317628] pci_bus 0000:00: resource 6 [io 0xae0f-0xaeff window] [ 0.318371] pci_bus 0000:00: resource 7 [io 0xaf20-0xafdf window] [ 0.319109] pci_bus 0000:00: resource 8 [io 0xafe4-0xffff window] [ 0.319848] pci_bus 0000:00: resource 9 [mem 0x000a0000-0x000bffff window] [ 0.320675] pci_bus 0000:00: resource 10 [mem 0x16800000-0xfebfffff window] [ 0.321522] NET: Registered protocol family 1 [ 0.322115] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 0.322829] pci 0000:00:01.0: PIIX3: Enabling Passive Release [ 0.323543] pci 0000:00:01.0: Activating ISA DMA hang workarounds [ 0.324302] pci 0000:00:02.0: Video device with shadowed ROM [ 0.325018] PCI: CLS 0 bytes, default 64 [ 0.325768] Trying to unpack rootfs image as initramfs... [ 1.196233] Freeing initrd memory: 28164K (d4c57000 - d67d8000) [ 1.203629] microcode: CPU0 sig=0x306c1, pf=0x1, revision=0x1 [ 1.204567] microcode: Microcode Update Driver: v2.00 , Peter Oruba [ 1.205899] apm: BIOS version 1.2 Flags 0x03 (Driver version 1.16ac) [ 1.206660] apm: overridden by ACPI. [ 1.207571] cryptomgr_test (21) used greatest stack depth: 7028 bytes left [ 1.209424] futex hash table entries: 256 (order: 2, 16384 bytes) [ 1.210224] Initialise system trusted keyring [ 1.210908] Kprobe smoke test: started [ 1.217850] Kprobe smoke test: passed successfully [ 1.218914] HugeTLB registered 2 MB page size, pre-allocated 0 pages [ 1.225136] VFS: Disk quotas dquot_6.5.2 [ 1.225814] VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes) [ 1.228207] (swapper/0,1,0):ocfs2_init:1612 ERROR: Unable to create ocfs2 debugfs root. [ 1.232445] (swapper/0,1,0):ocfs2_init:1634 ERROR: status = -19 [ 1.233223] ocfs2: Registered cluster interface o2cb [ 1.233994] OCFS2 User DLM kernel interface loaded [ 1.234618] (swapper/0,1,0):o2hb_debug_init:1318 ERROR: status = -19 [ 1.236183] gfs2: GFS2 installed [ 1.238123] Key type asymmetric registered [ 1.238687] Asymmetric key parser 'x509' registered [ 1.239438] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 254) [ 1.240485] io scheduler noop registered (default) [ 1.241119] start plist test [ 1.243840] end plist test [ 1.244504] xz_dec_test: module loaded [ 1.245044] xz_dec_test: Create a device node with 'mknod xz_dec_test c 253 0' and write .xz files to it. [ 1.246527] pci_hotplug: PCI Hot Plug PCI Core version: 0.5 [ 1.247266] ibmphpd: IBM Hot Plug PCI Controller Driver version: 0.6 [ 1.248294] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0 [ 1.249309] ACPI: Power Button [PWRF] [ 1.279461] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled [ 1.305227] 00:05: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 1.315164] Initializing Nozomi driver 2.1d [ 1.315762] SyncLink MultiPort driver $Revision: 4.38 $ [ 1.323995] SyncLink MultiPort driver $Revision: 4.38 $, tty major#249 [ 1.325018] DoubleTalk PC - not found [ 1.325574] smapi::smapi_init, ERROR invalid usSmapiID [ 1.326250] mwave: tp3780i::tp3780I_InitializeBoardData: Error: SMAPI is not available on this machine [ 1.327424] mwave: mwavedd::mwave_init: Error: Failed to initialize board data [ 1.328404] mwave: mwavedd::mwave_init: Error: Failed to initialize [ 1.329196] Linux agpgart interface v0.103 [ 1.330528] Floppy drive(s): fd0 is 1.44M [ 1.335704] brd: module loaded [ 1.336337] MM: desc_per_page = 128 [ 1.336886] mtip32xx Version 1.3.1 [ 1.337394] Error creating debugfs parent [ 1.338211] Guest personality initialized and is inactive [ 1.338988] VMCI host device registered (name=vmci, major=10, minor=62) [ 1.339787] Initialized host personality [ 1.340609] Uniform Multi-Platform E-IDE driver [ 1.341362] piix 0000:00:01.1: IDE controller (0x8086:0x7010 rev 0x00) [ 1.342333] piix 0000:00:01.1: not 100% native mode: will probe irqs later [ 1.343538] ide0: BM-DMA at 0xc040-0xc047 [ 1.344150] ide1: BM-DMA at 0xc048-0xc04f [ 1.344729] Probing IDE interface ide0... [ 1.354662] FDC 0 is a S82078B [ 1.864216] Probing IDE interface ide1... [ 2.200141] tsc: Refined TSC clocksource calibration: 2693.506 MHz [ 2.200896] clocksource tsc: mask: 0xffffffffffffffff max_cycles: 0x26d347b2dd9, max_idle_ns: 440795223616 ns [ 2.536108] hdc: QEMU DVD-ROM, ATAPI CD/DVD-ROM drive [ 3.149195] hdc: host max PIO4 wanted PIO255(auto-tune) selected PIO0 [ 3.150218] hdc: MWDMA2 mode selected [ 3.150902] ide0 at 0x1f0-0x1f7,0x3f6 on irq 14 [ 3.151655] ide1 at 0x170-0x177,0x376 on irq 15 [ 3.153206] ide_generic: please use "probe_mask=0x3f" module parameter for probing all legacy ISA IDE ports [ 3.154612] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12 [ 3.156468] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 3.157196] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 3.159168] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input1 [ 3.160902] logibm.c: Didn't find Logitech busmouse at 0x23c [ 3.162051] apanel: Fujitsu BIOS signature 'FJKEYINF' not found... [ 3.162927] wistron_btns: System unknown [ 3.164105] Driver for 1-wire Dallas network protocol. [ 3.165995] platform eisa.0: Probing EISA bus 0 [ 3.166623] platform eisa.0: EISA: Cannot allocate resource for mainboard [ 3.167463] platform eisa.0: Cannot allocate resource for EISA slot 1 [ 3.168269] platform eisa.0: Cannot allocate resource for EISA slot 2 [ 3.169069] platform eisa.0: Cannot allocate resource for EISA slot 3 [ 3.169850] platform eisa.0: Cannot allocate resource for EISA slot 4 [ 3.170652] platform eisa.0: Cannot allocate resource for EISA slot 5 [ 3.171462] platform eisa.0: Cannot allocate resource for EISA slot 6 [ 3.172275] platform eisa.0: Cannot allocate resource for EISA slot 7 [ 3.173090] platform eisa.0: Cannot allocate resource for EISA slot 8 [ 3.173874] platform eisa.0: EISA: Detected 0 cards [ 3.174776] dcdbas dcdbas: Dell Systems Management Base Driver (version 5.6.0-3.2) [ 3.176701] NET4: DECnet for Linux: V.2.5.68s (C) 1995-2003 Linux DECnet Project Team [ 3.177957] DECnet: Routing cache hash table of 512 buckets, 22Kbytes [ 3.178814] NET: Registered protocol family 12 [ 3.179449] 8021q: 802.1Q VLAN Support v1.8 [ 3.180130] NET: Registered protocol family 37 [ 3.180753] NET: Registered protocol family 36 [ 3.181636] ... APIC ID: 00000000 (0) [ 3.182219] ... APIC VERSION: 01050014 [ 3.182366] 0000000000000000000000000000000000000000000000000000000000000000 [ 3.182366] 000000000e200000000000000000000000000000000000000000000000000000 [ 3.182366] 0000000000000000000000000000000000000000000000000000000000008000 [ 3.182366] [ 3.187099] number of MP IRQ sources: 15. [ 3.187653] number of IO-APIC #0 registers: 24. [ 3.188282] testing the IO APIC....................... [ 3.188957] IO APIC #0...... [ 3.189427] .... register #00: 00000000 [ 3.189973] ....... : physical APIC id: 00 [ 3.190579] ....... : Delivery Type: 0 [ 3.191154] ....... : LTS : 0 [ 3.191700] .... register #01: 00170011 [ 3.192261] ....... : max redirection entries: 17 [ 3.192914] ....... : PRQ implemented: 0 [ 3.193507] ....... : IO APIC version: 11 [ 3.194116] .... register #02: 00000000 [ 3.194649] ....... : arbitration: 00 [ 3.195227] .... IRQ redirection table: [ 3.195767] 1 0 0 0 0 0 0 00 [ 3.196402] 0 0 0 0 0 1 1 31 [ 3.197109] 0 0 0 0 0 1 1 30 [ 3.198134] 0 0 0 0 0 1 1 33 [ 3.199188] 1 0 0 0 0 1 1 34 [ 3.200247] 1 1 0 0 0 1 1 35 [ 3.201293] 0 0 0 0 0 1 1 36 [ 3.202360] 0 0 0 0 0 1 1 37 [ 3.203406] 0 0 0 0 0 1 1 38 [ 3.204452] 0 1 0 0 0 1 1 39 [ 3.205517] 1 1 0 0 0 1 1 3A [ 3.206568] 1 1 0 0 0 1 1 3B [ 3.207610] 0 0 0 0 0 1 1 3C [ 3.208670] 0 0 0 0 0 1 1 3D [ 3.209730] 0 0 0 0 0 1 1 3E [ 3.210796] 0 0 0 0 0 1 1 3F [ 3.211855] 1 0 0 0 0 0 0 00 [ 3.212906] 1 0 0 0 0 0 0 00 [ 3.213952] 1 0 0 0 0 0 0 00 [ 3.214999] 1 0 0 0 0 0 0 00 [ 3.216032] 1 0 0 0 0 0 0 00 [ 3.217067] 1 0 0 0 0 0 0 00 [ 3.218104] 1 0 0 0 0 0 0 00 [ 3.219155] 1 0 0 0 0 0 0 00 [ 3.220184] IRQ to pin mappings: [ 3.220998] IRQ0 -> 0:2 [ 3.238836] IRQ1 -> 0:1 [ 3.239726] IRQ3 -> 0:3 [ 3.240608] IRQ4 -> 0:4 [ 3.241499] IRQ5 -> 0:5 [ 3.242399] IRQ6 -> 0:6 [ 3.243300] IRQ7 -> 0:7 [ 3.244190] IRQ8 -> 0:8 [ 3.245078] IRQ9 -> 0:9 [ 3.245951] IRQ10 -> 0:10 [ 3.246905] IRQ11 -> 0:11 [ 3.247514] IRQ12 -> 0:12 [ 3.248084] IRQ13 -> 0:13 [ 3.248615] IRQ14 -> 0:14 [ 3.249174] IRQ15 -> 0:15 [ 3.249705] .................................... done. [ 3.250589] Using IPI No-Shortcut mode [ 3.251516] Loading compiled-in X.509 certificates [ 3.254874] Loaded X.509 cert 'Magrathea: Glacier signing key: e428e5604eb6dea2e9f39cf6ede8a52264f1b045' [ 3.256155] registered taskstats version 1 [ 3.258165] Btrfs loaded, debug=on [ 3.258761] BTRFS: selftest: Running btrfs free space cache tests [ 3.259569] BTRFS: selftest: Running extent only tests [ 3.260307] BTRFS: selftest: Running bitmap only tests [ 3.261028] BTRFS: selftest: Running bitmap and extent tests [ 3.261749] BTRFS: selftest: Running space stealing from bitmap to extent [ 3.262834] BTRFS: selftest: Free space cache tests finished [ 3.263646] BTRFS: selftest: Running extent buffer operation tests [ 3.264312] BTRFS: selftest: Running btrfs_split_item tests [ 3.265270] BTRFS: selftest: Running find delalloc tests [ 302.048196] kworker/dying (69) used greatest stack depth: 6752 bytes left BUG: kernel boot hang Elapsed time: 310 qemu-system-i386 -enable-kvm -cpu Haswell,+smep,+smap -kernel /kernel/i386-randconfig-ib0-04172352/e2ac55b6a8e337fac7cc59c6f452caac92ab5ee6/vmlinuz-4.0.0-02646-ge2ac55b -append 'root=/dev/ram0 user=lkp job=/lkp/scheduled/vm-vp-quantal-i386-23/rand_boot-1-quantal-core-i386.cgz-i386-randconfig-ib0-04172352-e2ac55b6a8e337fac7cc59c6f452caac92ab5ee6-1-20150418-31554-1woqtdb.yaml ARCH=i386 kconfig=i386-randconfig-ib0-04172352 branch=linus/master commit=e2ac55b6a8e337fac7cc59c6f452caac92ab5ee6 BOOT_IMAGE=/kernel/i386-randconfig-ib0-04172352/e2ac55b6a8e337fac7cc59c6f452caac92ab5ee6/vmlinuz-4.0.0-02646-ge2ac55b RESULT_ROOT=/result/vm-vp-quantal-i386/boot/1/quantal-core-i386.cgz/i386-randconfig-ib0-04172352/e2ac55b6a8e337fac7cc59c6f452caac92ab5ee6/0 LKP_SERVER=inn 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 rw ip=::::vm-vp-quantal-i386-23::dhcp drbd.minor_count=8' -initrd /fs/sde1/initrd-vm-vp-quantal-i386-23 -m 360 -smp 1 -device e1000,netdev=net0 -netdev user,id=net0 -boot order=nc -no-reboot -watchdog i6300esb -rtc base=localtime -pidfile /dev/shm/kboot/pid-vm-vp-quantal-i386-23 -serial file:/dev/shm/kboot/serial-vm-vp-quantal-i386-23 -daemonize -display none -monitor null