early console in setup code early console in decompress_kernel KASLR using RDTSC... Decompressing Linux... Parsing ELF... Performing relocations... done. Booting the kernel. [ 0.000000] Linux version 3.16.0-rc6-next-20140724 (kbuild@lkp-ib03) (gcc version 4.8.2 (Debian 4.8.2-18) ) #89 PREEMPT Fri Jul 25 11:55:48 CST 2014 [ 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 0x0000000000100000-0x0000000013ffdfff] usable [ 0.000000] BIOS-e820: [mem 0x0000000013ffe000-0x0000000013ffffff] 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 2.4 present. [ 0.000000] DMI: QEMU Standard PC (i440FX + PIIX, 1996), 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] e820: last_pfn = 0x13ffe 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] 8 disabled [ 0.000000] 9 disabled [ 0.000000] x86 PAT enabled: cpu 0, old 0x7040600070406, new 0x7010600070106 [ 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] initial memory mapped: [mem 0x00000000-0x131fffff] [ 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 0x11a00000-0x11bfffff] [ 0.000000] [mem 0x11a00000-0x11bfffff] page 2M [ 0.000000] init_memory_mapping: [mem 0x10000000-0x119fffff] [ 0.000000] [mem 0x10000000-0x119fffff] 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 0x11c00000-0x13ffdfff] [ 0.000000] [mem 0x11c00000-0x13dfffff] page 2M [ 0.000000] [mem 0x13e00000-0x13ffdfff] page 4k [ 0.000000] cma: Reserved 16 MiB at 10800000 [ 0.000000] RAMDISK: [mem 0x127ab000-0x13feffff] [ 0.000000] ACPI: Early table checksum verification disabled [ 0.000000] ACPI: RSDP 0x000F0D00 000014 (v00 BOCHS ) [ 0.000000] ACPI: RSDT 0x13FFFC2A 000034 (v01 BOCHS BXPCRSDT 00000001 BXPC 00000001) [ 0.000000] ACPI: FACP 0x13FFF1C0 000074 (v01 BOCHS BXPCFACP 00000001 BXPC 00000001) [ 0.000000] ACPI: DSDT 0x13FFE040 001180 (v01 BOCHS BXPCDSDT 00000001 BXPC 00000001) [ 0.000000] ACPI: FACS 0x13FFE000 000040 [ 0.000000] ACPI: SSDT 0x13FFF234 00093E (v01 BOCHS BXPCSSDT 00000001 BXPC 00000001) [ 0.000000] ACPI: APIC 0x13FFFB72 000080 (v01 BOCHS BXPCAPIC 00000001 BXPC 00000001) [ 0.000000] ACPI: HPET 0x13FFFBF2 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 - 13ffe000 [ 0.000000] low ram: 0 - 13ffe000 [ 0.000000] kvm-clock: Using msrs 4b564d01 and 4b564d00 [ 0.000000] kvm-clock: cpu 0, msr 0:13ffd001, primary cpu clock [ 0.000000] Zone ranges: [ 0.000000] DMA [mem 0x00001000-0x00ffffff] [ 0.000000] Normal [mem 0x01000000-0x13ffdfff] [ 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 0x00100000-0x13ffdfff] [ 0.000000] Initmem setup node 0 [mem 0x00001000-0x13ffdfff] [ 0.000000] On node 0 totalpages: 81820 [ 0.000000] free_area_init_node: node 0, pgdat d23f0da0, node_mem_map d197f020 [ 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: 77822 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: NR_CPUS/possible_cpus limit of 1 reached. Processor 1/0x1 ignored. [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 0.000000] Using ACPI for processor (LAPIC) configuration information [ 0.000000] ACPI: HPET id: 0x8086a201 base: 0xfed00000 [ 0.000000] Intel MultiProcessor Specification v1.4 [ 0.000000] Virtual Wire compatibility mode. [ 0.000000] mpc: f0ec0-f0fa4 [ 0.000000] MPTABLE: OEM ID: BOCHSCPU [ 0.000000] MPTABLE: Product ID: 0.1 [ 0.000000] MPTABLE: APIC at: 0xFEE00000 [ 0.000000] Lint: type 3, pol 0, trig 0, bus 01, IRQ 00, APIC ID 0, APIC LINT 00 [ 0.000000] Lint: type 1, pol 0, trig 0, bus 01, IRQ 00, APIC ID ff, APIC LINT 01 [ 0.000000] Processors: 1 [ 0.000000] KVM setup async PF for cpu 0 [ 0.000000] kvm-stealtime: cpu 0, msr 12274980 [ 0.000000] e820: [mem 0x14000000-0xfeffbfff] available for PCI devices [ 0.000000] Booting paravirtualized kernel on KVM [ 0.000000] pcpu-alloc: s0 r0 d32768 u32768 alloc=1*32768 [ 0.000000] pcpu-alloc: [0] 0 [ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 81180 [ 0.000000] Kernel command line: hung_task_panic=1 earlyprintk=ttyS0,115200 debug apic=debug sysrq_always_enabled rcupdate.rcu_cpu_stall_timeout=100 panic=10 softlockup_panic=1 nmi_watchdog=panic prompt_ramdisk=0 console=ttyS0,115200 console=tty0 vga=normal root=/dev/ram0 rw link=/kbuild-tests/run-queue/kvm/i386-randconfig-ib1-07251153/next:master:1a58d9909611972fd1c081bb04a9f7dc2571e612:bisect-linux-9/.vmlinuz-1a58d9909611972fd1c081bb04a9f7dc2571e612-20140725121947-2-ivb42 branch=next/master BOOT_IMAGE=/kernel/i386-randconfig-ib1-07251153/1a58d9909611972fd1c081bb04a9f7dc2571e612/vmlinuz-3.16.0-rc6-next-20140724 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] Memory: 270992K/327280K available (4674K kernel code, 1662K rwdata, 1812K rodata, 432K init, 8296K bss, 56288K reserved) [ 0.000000] virtual kernel memory layout: [ 0.000000] fixmap : 0xfffe2000 - 0xfffff000 ( 116 kB) [ 0.000000] vmalloc : 0xd47fe000 - 0xfffe0000 ( 695 MB) [ 0.000000] lowmem : 0xc0000000 - 0xd3ffe000 ( 319 MB) [ 0.000000] .init : 0xd23f8000 - 0xd2464000 ( 432 kB) [ 0.000000] .data : 0xd2090e86 - 0xd23f6a00 (3478 kB) [ 0.000000] .text : 0xd1c00000 - 0xd2090e86 (4675 kB) [ 0.000000] Checking if this processor honours the WP bit even in supervisor mode...Ok. [ 0.000000] Preemptible hierarchical RCU implementation. [ 0.000000] NR_IRQS:16 nr_irqs:16 16 [ 0.000000] CPU 0 irqstacks, hard=d0408000 soft=d040a000 [ 0.000000] Console: colour VGA+ 80x25 [ 0.000000] console [tty0] enabled [ 0.000000] bootconsole [earlyser0] disabled [ 0.000000] Linux version 3.16.0-rc6-next-20140724 (kbuild@lkp-ib03) (gcc version 4.8.2 (Debian 4.8.2-18) ) #89 PREEMPT Fri Jul 25 11:55:48 CST 2014 [ 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 0x0000000000100000-0x0000000013ffdfff] usable [ 0.000000] BIOS-e820: [mem 0x0000000013ffe000-0x0000000013ffffff] 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 2.4 present. [ 0.000000] DMI: QEMU Standard PC (i440FX + PIIX, 1996), 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] e820: last_pfn = 0x13ffe 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] 8 disabled [ 0.000000] 9 disabled [ 0.000000] x86 PAT enabled: cpu 0, old 0x7040600070406, new 0x7010600070106 [ 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] initial memory mapped: [mem 0x00000000-0x131fffff] [ 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 0x11a00000-0x11bfffff] [ 0.000000] [mem 0x11a00000-0x11bfffff] page 2M [ 0.000000] init_memory_mapping: [mem 0x10000000-0x119fffff] [ 0.000000] [mem 0x10000000-0x119fffff] 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 0x11c00000-0x13ffdfff] [ 0.000000] [mem 0x11c00000-0x13dfffff] page 2M [ 0.000000] [mem 0x13e00000-0x13ffdfff] page 4k [ 0.000000] cma: Reserved 16 MiB at 10800000 [ 0.000000] RAMDISK: [mem 0x127ab000-0x13feffff] [ 0.000000] ACPI: Early table checksum verification disabled [ 0.000000] ACPI: RSDP 0x000F0D00 000014 (v00 BOCHS ) [ 0.000000] ACPI: RSDT 0x13FFFC2A 000034 (v01 BOCHS BXPCRSDT 00000001 BXPC 00000001) [ 0.000000] ACPI: FACP 0x13FFF1C0 000074 (v01 BOCHS BXPCFACP 00000001 BXPC 00000001) [ 0.000000] ACPI: DSDT 0x13FFE040 001180 (v01 BOCHS BXPCDSDT 00000001 BXPC 00000001) [ 0.000000] ACPI: FACS 0x13FFE000 000040 [ 0.000000] ACPI: SSDT 0x13FFF234 00093E (v01 BOCHS BXPCSSDT 00000001 BXPC 00000001) [ 0.000000] ACPI: APIC 0x13FFFB72 000080 (v01 BOCHS BXPCAPIC 00000001 BXPC 00000001) [ 0.000000] ACPI: HPET 0x13FFFBF2 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 - 13ffe000 [ 0.000000] low ram: 0 - 13ffe000 [ 0.000000] kvm-clock: Using msrs 4b564d01 and 4b564d00 [ 0.000000] kvm-clock: cpu 0, msr 0:13ffd001, primary cpu clock [ 0.000000] Zone ranges: [ 0.000000] DMA [mem 0x00001000-0x00ffffff] [ 0.000000] Normal [mem 0x01000000-0x13ffdfff] [ 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 0x00100000-0x13ffdfff] [ 0.000000] Initmem setup node 0 [mem 0x00001000-0x13ffdfff] [ 0.000000] On node 0 totalpages: 81820 [ 0.000000] free_area_init_node: node 0, pgdat d23f0da0, node_mem_map d197f020 [ 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: 77822 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: NR_CPUS/possible_cpus limit of 1 reached. Processor 1/0x1 ignored. [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 0.000000] Using ACPI for processor (LAPIC) configuration information [ 0.000000] ACPI: HPET id: 0x8086a201 base: 0xfed00000 [ 0.000000] Intel MultiProcessor Specification v1.4 [ 0.000000] Virtual Wire compatibility mode. [ 0.000000] mpc: f0ec0-f0fa4 [ 0.000000] MPTABLE: OEM ID: BOCHSCPU [ 0.000000] MPTABLE: Product ID: 0.1 [ 0.000000] MPTABLE: APIC at: 0xFEE00000 [ 0.000000] Lint: type 3, pol 0, trig 0, bus 01, IRQ 00, APIC ID 0, APIC LINT 00 [ 0.000000] Lint: type 1, pol 0, trig 0, bus 01, IRQ 00, APIC ID ff, APIC LINT 01 [ 0.000000] Processors: 1 [ 0.000000] KVM setup async PF for cpu 0 [ 0.000000] kvm-stealtime: cpu 0, msr 12274980 [ 0.000000] e820: [mem 0x14000000-0xfeffbfff] available for PCI devices [ 0.000000] Booting paravirtualized kernel on KVM [ 0.000000] pcpu-alloc: s0 r0 d32768 u32768 alloc=1*32768 [ 0.000000] pcpu-alloc: [0] 0 [ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 81180 [ 0.000000] Kernel command line: hung_task_panic=1 earlyprintk=ttyS0,115200 debug apic=debug sysrq_always_enabled rcupdate.rcu_cpu_stall_timeout=100 panic=10 softlockup_panic=1 nmi_watchdog=panic prompt_ramdisk=0 console=ttyS0,115200 console=tty0 vga=normal root=/dev/ram0 rw link=/kbuild-tests/run-queue/kvm/i386-randconfig-ib1-07251153/next:master:1a58d9909611972fd1c081bb04a9f7dc2571e612:bisect-linux-9/.vmlinuz-1a58d9909611972fd1c081bb04a9f7dc2571e612-20140725121947-2-ivb42 branch=next/master BOOT_IMAGE=/kernel/i386-randconfig-ib1-07251153/1a58d9909611972fd1c081bb04a9f7dc2571e612/vmlinuz-3.16.0-rc6-next-20140724 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] Memory: 270992K/327280K available (4674K kernel code, 1662K rwdata, 1812K rodata, 432K init, 8296K bss, 56288K reserved) [ 0.000000] virtual kernel memory layout: [ 0.000000] fixmap : 0xfffe2000 - 0xfffff000 ( 116 kB) [ 0.000000] vmalloc : 0xd47fe000 - 0xfffe0000 ( 695 MB) [ 0.000000] lowmem : 0xc0000000 - 0xd3ffe000 ( 319 MB) [ 0.000000] .init : 0xd23f8000 - 0xd2464000 ( 432 kB) [ 0.000000] .data : 0xd2090e86 - 0xd23f6a00 (3478 kB) [ 0.000000] .text : 0xd1c00000 - 0xd2090e86 (4675 kB) [ 0.000000] Checking if this processor honours the WP bit even in supervisor mode...Ok. [ 0.000000] Preemptible hierarchical RCU implementation. [ 0.000000] NR_IRQS:16 nr_irqs:16 16 [ 0.000000] CPU 0 irqstacks, hard=d0408000 soft=d040a000 [ 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] hpet clockevent registered [ 0.000000] tsc: Detected 2693.508 MHz processor [ 0.008000] Calibrating delay loop (skipped) preset value.. 5387.01 BogoMIPS (lpj=10774032) [ 0.008007] pid_max: default: 32768 minimum: 301 [ 0.009113] ACPI: Core revision 20140627 [ 0.013518] ACPI: All ACPI Tables successfully acquired [ 0.014878] ACPI: setting ELCR to 0200 (from 0c00) [ 0.016083] Security Framework initialized [ 0.017095] Yama: becoming mindful. [ 0.018064] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes) [ 0.019455] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes) [ 0.020702] Last level iTLB entries: 4KB 0, 2MB 0, 4MB 0 [ 0.020702] Last level dTLB entries: 4KB 0, 2MB 0, 4MB 0, 1GB 0 [ 0.020702] tlb_flushall_shift: 6 [ 0.024006] CPU: Intel Common KVM processor (fam: 0f, model: 06, stepping: 01) [ 0.030312] Performance Events: unsupported Netburst CPU model 6 no PMU driver, software events only. [ 0.032882] Getting VERSION: 1050014 [ 0.033818] Getting VERSION: 1050014 [ 0.034739] Getting ID: 0 [ 0.036018] Getting ID: f000000 [ 0.036892] Getting LVT0: 8700 [ 0.037747] Getting LVT1: 8400 [ 0.038613] enabled ExtINT on CPU#0 [ 0.039533] Using local APIC timer interrupts. [ 0.039533] calibrating APIC timer ... [ 0.044000] ... lapic delta = 6248994 [ 0.044000] ... PM-Timer delta = 357894 [ 0.044000] ... PM-Timer result ok [ 0.044000] ..... delta 6248994 [ 0.044000] ..... mult: 268392248 [ 0.044000] ..... calibration result: 3999356 [ 0.044000] ..... CPU clock speed is 2693.0193 MHz. [ 0.044000] ..... host bus clock speed is 999.3356 MHz. [ 0.044763] evm: security.capability [ 0.046679] regulator-dummy: no parameters [ 0.048000] NET: Registered protocol family 16 [ 0.048625] cpuidle: using governor ladder [ 0.049655] cpuidle: using governor menu [ 0.052004] ACPI: bus type PCI registered [ 0.053237] PCI : PCI BIOS area is rw and x. Use pci=nobios if you want it NX. [ 0.055046] PCI: PCI BIOS revision 2.10 entry at 0xfd456, last bus=0 [ 0.056003] PCI: Using configuration type 1 for base access [ 0.063155] ACPI: Added _OSI(Module Device) [ 0.064005] ACPI: Added _OSI(Processor Device) [ 0.065075] ACPI: Added _OSI(3.0 _SCP Extensions) [ 0.066186] ACPI: Added _OSI(Processor Aggregator Device) [ 0.077105] ACPI: Interpreter enabled [ 0.078084] ACPI: (supports S0 S5) [ 0.078993] ACPI: Using PIC for interrupt routing [ 0.080054] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 0.093150] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 0.094502] acpi PNP0A03:00: _OSC: OS supports [Segments] [ 0.095762] acpi PNP0A03:00: _OSC failed (AE_NOT_FOUND); disabling ASPM [ 0.096297] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge. [ 0.100106] PCI host bridge to bus 0000:00 [ 0.101128] pci_bus 0000:00: root bus resource [bus 00-ff] [ 0.102353] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7] [ 0.103680] pci_bus 0000:00: root bus resource [io 0x0d00-0xadff] [ 0.104005] pci_bus 0000:00: root bus resource [io 0xae0f-0xaeff] [ 0.105328] pci_bus 0000:00: root bus resource [io 0xaf20-0xafdf] [ 0.106658] pci_bus 0000:00: root bus resource [io 0xafe4-0xffff] [ 0.108005] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff] [ 0.109441] pci_bus 0000:00: root bus resource [mem 0x14000000-0xfebfffff] [ 0.110952] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 [ 0.112716] pci 0000:00:01.0: [8086:7000] type 00 class 0x060100 [ 0.116024] pci 0000:00:01.1: [8086:7010] type 00 class 0x010180 [ 0.120006] pci 0000:00:01.1: reg 0x20: [io 0xc040-0xc04f] [ 0.122292] pci 0000:00:01.1: legacy IDE quirk: reg 0x10: [io 0x01f0-0x01f7] [ 0.123772] pci 0000:00:01.1: legacy IDE quirk: reg 0x14: [io 0x03f6] [ 0.124005] pci 0000:00:01.1: legacy IDE quirk: reg 0x18: [io 0x0170-0x0177] [ 0.125476] pci 0000:00:01.1: legacy IDE quirk: reg 0x1c: [io 0x0376] [ 0.128408] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000 [ 0.130121] pci 0000:00:01.3: quirk: [io 0x0600-0x063f] claimed by PIIX4 ACPI [ 0.131929] pci 0000:00:01.3: quirk: [io 0x0700-0x070f] claimed by PIIX4 SMB [ 0.132458] pci 0000:00:02.0: [1013:00b8] type 00 class 0x030000 [ 0.136644] pci 0000:00:02.0: reg 0x10: [mem 0xfc000000-0xfdffffff pref] [ 0.139296] pci 0000:00:02.0: reg 0x14: [mem 0xfebf0000-0xfebf0fff] [ 0.146444] pci 0000:00:02.0: reg 0x30: [mem 0xfebe0000-0xfebeffff pref] [ 0.148453] pci 0000:00:03.0: [8086:100e] type 00 class 0x020000 [ 0.150734] pci 0000:00:03.0: reg 0x10: [mem 0xfebc0000-0xfebdffff] [ 0.152975] pci 0000:00:03.0: reg 0x14: [io 0xc000-0xc03f] [ 0.158838] pci 0000:00:03.0: reg 0x30: [mem 0xfeb80000-0xfebbffff pref] [ 0.160426] pci 0000:00:04.0: [8086:25ab] type 00 class 0x088000 [ 0.162254] pci 0000:00:04.0: reg 0x10: [mem 0xfebf1000-0xfebf100f] [ 0.167633] pci_bus 0000:00: on NUMA node 0 [ 0.168949] ACPI: PCI Interrupt Link [LNKA] (IRQs 5 *10 11) [ 0.170803] ACPI: PCI Interrupt Link [LNKB] (IRQs 5 *10 11) [ 0.173086] ACPI: PCI Interrupt Link [LNKC] (IRQs 5 10 *11) [ 0.174931] ACPI: PCI Interrupt Link [LNKD] (IRQs 5 10 *11) [ 0.176985] ACPI: PCI Interrupt Link [LNKS] (IRQs *9) [ 0.179139] ACPI: Enabled 16 GPEs in block 00 to 0F [ 0.180329] vgaarb: device added: PCI:0000:00:02.0,decodes=io+mem,owns=io+mem,locks=none [ 0.182395] vgaarb: loaded [ 0.183199] vgaarb: bridge control possible 0000:00:02.0 [ 0.184256] SCSI subsystem initialized [ 0.185330] pps_core: LinuxPPS API ver. 1 registered [ 0.186465] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 0.188018] PTP clock support registered [ 0.189040] PCI: Using ACPI for IRQ routing [ 0.190062] PCI: pci_cache_line_size set to 64 bytes [ 0.192142] e820: reserve RAM buffer [mem 0x0009fc00-0x0009ffff] [ 0.193437] e820: reserve RAM buffer [mem 0x13ffe000-0x13ffffff] [ 0.196166] Bluetooth: Core ver 2.19 [ 0.197141] NET: Registered protocol family 31 [ 0.198196] Bluetooth: HCI device and connection manager initialized [ 0.199568] Bluetooth: HCI socket layer initialized [ 0.200009] Bluetooth: L2CAP socket layer initialized [ 0.201194] Bluetooth: SCO socket layer initialized [ 0.202344] NET: Registered protocol family 8 [ 0.204004] NET: Registered protocol family 20 [ 0.205469] Switched to clocksource kvm-clock [ 0.206874] FS-Cache: Loaded [ 0.207760] pnp: PnP ACPI init [ 0.208000] pnp 00:00: Plug and Play ACPI device, IDs PNP0b00 (active) [ 0.208785] pnp 00:01: Plug and Play ACPI device, IDs PNP0303 (active) [ 0.210254] pnp 00:02: Plug and Play ACPI device, IDs PNP0f13 (active) [ 0.211712] pnp 00:03: [dma 2] [ 0.212619] pnp 00:03: Plug and Play ACPI device, IDs PNP0700 (active) [ 0.214117] pnp 00:04: Plug and Play ACPI device, IDs PNP0400 (active) [ 0.215622] pnp 00:05: Plug and Play ACPI device, IDs PNP0501 (active) [ 0.217630] pnp: PnP ACPI: found 6 devices [ 0.218668] PnPBIOS: Disabled [ 0.559340] mdacon: MDA with 8K of memory detected. [ 0.559459] Console: switching consoles 13-16 to MDA-2 [ 0.596760] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7] [ 0.598222] pci_bus 0000:00: resource 5 [io 0x0d00-0xadff] [ 0.599685] pci_bus 0000:00: resource 6 [io 0xae0f-0xaeff] [ 0.601137] pci_bus 0000:00: resource 7 [io 0xaf20-0xafdf] [ 0.602595] pci_bus 0000:00: resource 8 [io 0xafe4-0xffff] [ 0.604149] pci_bus 0000:00: resource 9 [mem 0x000a0000-0x000bffff] [ 0.605714] pci_bus 0000:00: resource 10 [mem 0x14000000-0xfebfffff] [ 0.607413] NET: Registered protocol family 2 [ 0.609222] TCP established hash table entries: 4096 (order: 2, 16384 bytes) [ 0.611009] TCP bind hash table entries: 4096 (order: 5, 180224 bytes) [ 0.612949] TCP: Hash tables configured (established 4096 bind 4096) [ 0.614847] TCP: reno registered [ 0.615891] UDP hash table entries: 256 (order: 2, 24576 bytes) [ 0.617454] UDP-Lite hash table entries: 256 (order: 2, 24576 bytes) [ 0.619335] NET: Registered protocol family 1 [ 0.620599] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 0.622142] pci 0000:00:01.0: PIIX3: Enabling Passive Release [ 0.623658] pci 0000:00:01.0: Activating ISA DMA hang workarounds [ 0.625255] pci 0000:00:02.0: Boot video device [ 0.626566] PCI: CLS 0 bytes, default 64 [ 0.628050] Unpacking initramfs... [ 0.632409] Initramfs unpacking failed: junk in compressed archive [ 0.635014] BUG: unable to handle kernel NULL pointer dereference at 0000000c [ 0.636946] IP: [] validate_chain.isra.37+0xc5/0x10e5 [ 0.638357] *pdpt = 0000000000000000 *pde = f000ff53f000ff53 [ 0.638357] Oops: 0000 [#1] PREEMPT [ 0.638357] Modules linked in: [ 0.638357] CPU: 0 PID: 1 Comm: swapper Not tainted 3.16.0-rc6-next-20140724 #89 [ 0.638357] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS Bochs 01/01/2011 [ 0.638357] task: d044a010 ti: d044c000 task.ti: d044c000 [ 0.638357] EIP: 0060:[] EFLAGS: 00010086 CPU: 0 [ 0.638357] EIP is at validate_chain.isra.37+0xc5/0x10e5 [ 0.638357] EAX: 00000000 EBX: 0000000e ECX: 00000000 EDX: fffffffc [ 0.638357] ESI: d044a4f4 EDI: d2883348 EBP: d044dd6c ESP: d044dd08 [ 0.638357] DS: 007b ES: 007b FS: 0000 GS: 00e0 SS: 0068 [ 0.638357] CR0: 8005003b CR2: 0000000c CR3: 12467000 CR4: 000006b0 [ 0.638357] Stack: [ 0.638357] 0000000e d044dd14 d1c243ae d044dd1c d1c07d05 d044dd48 d28a27e0 d044a4f4 [ 0.638357] 00000001 d044a010 00000000 00000000 00000000 00000000 d044a010 0000000e [ 0.638357] d044dd64 d1c489f8 25d94f2b 00000000 00000000 d044a010 0000000e d044a010 [ 0.638357] Call Trace: [ 0.638357] [] ? kvm_clock_read+0x13/0x24 [ 0.638357] [] ? sched_clock+0x8/0xb [ 0.638357] [] ? sched_clock_cpu+0xb1/0xd0 [ 0.638357] [] __lock_acquire+0x350/0xaa5 [ 0.638357] [] ? kvm_clock_read+0x13/0x24 [ 0.638357] [] ? sched_clock+0x8/0xb [ 0.638357] [] ? pvclock_clocksource_read+0xbb/0x149 [ 0.638357] [] lock_acquire+0x77/0x92 [ 0.638357] [] ? free_pcppages_bulk+0x1f/0x30b [ 0.638357] [] _raw_spin_lock+0x3c/0x69 [ 0.638357] [] ? free_pcppages_bulk+0x1f/0x30b [ 0.638357] [] free_pcppages_bulk+0x1f/0x30b [ 0.638357] [] ? free_pages_prepare+0xc1/0xea [ 0.638357] [] free_hot_cold_page+0x123/0x164 [ 0.638357] [] __free_pages.part.74+0x13/0x18 [ 0.638357] [] __free_pages+0xe/0x10 [ 0.638357] [] free_reserved_area+0x5f/0xdc [ 0.638357] [] ? set_memory_rw+0x48/0x4a [ 0.638357] [] free_init_pages+0x5b/0x7e [ 0.638357] [] ? maybe_link.part.2+0xe4/0xe4 [ 0.638357] [] ? maybe_link.part.2+0xe4/0xe4 [ 0.638357] [] free_initrd_mem+0x26/0x2a [ 0.638357] [] populate_rootfs+0xd7/0xf9 [ 0.638357] [] ? maybe_link.part.2+0xe4/0xe4 [ 0.638357] [] do_one_initcall+0x7f/0x1b9 [ 0.638357] [] ? maybe_link.part.2+0xe4/0xe4 [ 0.638357] [] ? trace_hardirqs_on_caller+0xeb/0x1af [ 0.638357] [] ? parameq+0x13/0x5e [ 0.638357] [] ? repair_env_string+0x12/0x51 [ 0.638357] [] ? parse_args+0x1e9/0x319 [ 0.638357] [] ? __usermodehelper_set_disable_depth+0x3e/0x44 [ 0.638357] [] kernel_init_freeable+0xde/0x178 [ 0.638357] [] ? initcall_blacklist+0x81/0x81 [ 0.638357] [] kernel_init+0xb/0xc7 [ 0.638357] [] ? schedule_tail+0xc/0x3a [ 0.638357] [] ret_from_kernel_thread+0x20/0x30 [ 0.638357] [] ? rest_init+0xb5/0xb5 [ 0.638357] Code: 89 4d c4 39 c7 74 41 8b 4d c8 33 48 0c 8b 50 08 31 da 09 d1 0f 84 59 03 00 00 8b 55 c4 89 75 b8 8b 45 c8 89 45 c4 eb 13 8b 4d c4 <33> 48 0c 8b 70 08 31 de 09 f1 0f 84 38 03 00 00 8b 42 04 8d 50 [ 0.638357] EIP: [] validate_chain.isra.37+0xc5/0x10e5 SS:ESP 0068:d044dd08 [ 0.638357] CR2: 000000000000000c [ 0.638357] ---[ end trace af9f92549db6e569 ]--- [ 0.638357] note: swapper[1] exited with preempt_count 1 [ 0.734957] Kernel panic - not syncing: Attempted to kill init! exitcode=0x00000009 [ 0.734957] [ 0.737734] Rebooting in 10 seconds.. Elapsed time: 5 qemu-system-x86_64 -cpu kvm64 -enable-kvm -kernel /kernel/i386-randconfig-ib1-07251153/1a58d9909611972fd1c081bb04a9f7dc2571e612/vmlinuz-3.16.0-rc6-next-20140724 -append 'hung_task_panic=1 earlyprintk=ttyS0,115200 debug apic=debug sysrq_always_enabled rcupdate.rcu_cpu_stall_timeout=100 panic=10 softlockup_panic=1 nmi_watchdog=panic prompt_ramdisk=0 console=ttyS0,115200 console=tty0 vga=normal root=/dev/ram0 rw link=/kbuild-tests/run-queue/kvm/i386-randconfig-ib1-07251153/next:master:1a58d9909611972fd1c081bb04a9f7dc2571e612:bisect-linux-9/.vmlinuz-1a58d9909611972fd1c081bb04a9f7dc2571e612-20140725121947-2-ivb42 branch=next/master BOOT_IMAGE=/kernel/i386-randconfig-ib1-07251153/1a58d9909611972fd1c081bb04a9f7dc2571e612/vmlinuz-3.16.0-rc6-next-20140724 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-ivb42-98 -serial file:/dev/shm/kboot/serial-quantal-ivb42-98 -daemonize -display none -monitor null