early console in setup code
early console in decompress_kernel
input_data: 0x00000000066453b4
input_len: 0x0000000001d29376
output: 0x0000000001000000
output_len: 0x0000000007356ca8
run_size: 0x00000000090a842b

Decompressing Linux... Parsing ELF... done.
Booting the kernel.
[    0.000000] Linux version 4.6.0-rc5-00127-g24164c2 (kbuild@athens) (gcc version 5.3.1 20160409 (Debian 5.3.1-14) ) #2 Wed Apr 27 14:54:59 CST 2016
[    0.000000] Command line: root=/dev/ram0 user=lkp job=/lkp/scheduled/vm-kbuild-1G-10/bisect_boot-1-debian-x86_64-2015-02-07.cgz-x86_64-randconfig-v0-04271113-24164c2d37ef871e14780078cb1ff4fe90f76e78-20160427-74012-1a1njq3-0.yaml ARCH=x86_64 kconfig=x86_64-randconfig-v0-04271113 branch=linux-devel/devel-spot-201604271010 commit=24164c2d37ef871e14780078cb1ff4fe90f76e78 BOOT_IMAGE=/pkg/linux/x86_64-randconfig-v0-04271113/gcc-5/24164c2d37ef871e14780078cb1ff4fe90f76e78/vmlinuz-4.6.0-rc5-00127-g24164c2 max_uptime=600 RESULT_ROOT=/result/boot/1/vm-kbuild-1G/debian-x86_64-2015-02-07.cgz/x86_64-randconfig-v0-04271113/gcc-5/24164c2d37ef871e14780078cb1ff4fe90f76e78/0 LKP_SERVER=inn earlyprintk=ttyS0,115200 systemd.log_level=err 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-kbuild-1G-10::dhcp
[    0.000000] x86/fpu: xstate_offset[2]:  576, xstate_sizes[2]:  256
[    0.000000] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers'
[    0.000000] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers'
[    0.000000] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers'
[    0.000000] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format.
[    0.000000] x86/fpu: Using 'eager' FPU context switches.
[    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 0x0000000000100000-0x000000003ffdffff] usable
[    0.000000] BIOS-e820: [mem 0x000000003ffe0000-0x000000003fffffff] 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] 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 = 0x3ffe0 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] x86/PAT: Configuration [0-7]: WB  WT  UC- UC  WB  WT  UC- UC  
[    0.000000] Base memory trampoline at [ffff880000099000] 99000 size 24576
[    0.000000] BRK [0x09e92000, 0x09e92fff] PGTABLE
[    0.000000] BRK [0x09e93000, 0x09e93fff] PGTABLE
[    0.000000] BRK [0x09e94000, 0x09e94fff] PGTABLE
[    0.000000] BRK [0x09e95000, 0x09e95fff] PGTABLE
[    0.000000] RAMDISK: [mem 0x38c15000-0x3ffdffff]
[    0.000000] ACPI: Early table checksum verification disabled
[    0.000000] ACPI: RSDP 0x00000000000F6410 000014 (v00 BOCHS )
[    0.000000] ACPI: RSDT 0x000000003FFE1737 000034 (v01 BOCHS  BXPCRSDT 00000001 BXPC 00000001)
[    0.000000] ACPI: FACP 0x000000003FFE0C14 000074 (v01 BOCHS  BXPCFACP 00000001 BXPC 00000001)
[    0.000000] ACPI: DSDT 0x000000003FFE0040 000BD4 (v01 BOCHS  BXPCDSDT 00000001 BXPC 00000001)
[    0.000000] ACPI: FACS 0x000000003FFE0000 000040
[    0.000000] ACPI: SSDT 0x000000003FFE0C88 0009F7 (v01 BOCHS  BXPCSSDT 00000001 BXPC 00000001)
[    0.000000] ACPI: APIC 0x000000003FFE167F 000080 (v01 BOCHS  BXPCAPIC 00000001 BXPC 00000001)
[    0.000000] ACPI: HPET 0x000000003FFE16FF 000038 (v01 BOCHS  BXPCHPET 00000001 BXPC 00000001)
[    0.000000] ACPI: Local APIC address 0xfee00000
[    0.000000] mapped APIC to ffffffffff5fc000 (        fee00000)
[    0.000000] kvm-clock: Using msrs 4b564d01 and 4b564d00
[    0.000000] kvm-clock: cpu 0, msr 0:38c14001, primary cpu clock
[    0.000000] kvm-clock: using sched offset of 977226 cycles
[    0.000000] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns
[    0.000000] Zone ranges:
[    0.000000]   DMA32    [mem 0x0000000000001000-0x000000003ffdffff]
[    0.000000]   Normal   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 0x0000000000100000-0x000000003ffdffff]
[    0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x000000003ffdffff]
[    0.000000] On node 0 totalpages: 262014
[    0.000000]   DMA32 zone: 3584 pages used for memmap
[    0.000000]   DMA32 zone: 21 pages reserved
[    0.000000]   DMA32 zone: 262014 pages, LIFO batch:31
[    0.000000] ACPI: PM-Timer IO Port: 0x608
[    0.000000] ACPI: Local APIC address 0xfee00000
[    0.000000] mapped APIC to ffffffffff5fc000 (        fee00000)
[    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] 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] mapped IOAPIC to ffffffffff5fb000 (fec00000)
[    0.000000] KVM setup async PF for cpu 0
[    0.000000] kvm-stealtime: cpu 0, msr 4bafb80
[    0.000000] e820: [mem 0x40000000-0xfeffbfff] available for PCI devices
[    0.000000] Booting paravirtualized kernel on KVM
[    0.000000] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 6370452778343963 ns
[    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: 258409
[    0.000000] Kernel command line: root=/dev/ram0 user=lkp job=/lkp/scheduled/vm-kbuild-1G-10/bisect_boot-1-debian-x86_64-2015-02-07.cgz-x86_64-randconfig-v0-04271113-24164c2d37ef871e14780078cb1ff4fe90f76e78-20160427-74012-1a1njq3-0.yaml ARCH=x86_64 kconfig=x86_64-randconfig-v0-04271113 branch=linux-devel/devel-spot-201604271010 commit=24164c2d37ef871e14780078cb1ff4fe90f76e78 BOOT_IMAGE=/pkg/linux/x86_64-randconfig-v0-04271113/gcc-5/24164c2d37ef871e14780078cb1ff4fe90f76e78/vmlinuz-4.6.0-rc5-00127-g24164c2 max_uptime=600 RESULT_ROOT=/result/boot/1/vm-kbuild-1G/debian-x86_64-2015-02-07.cgz/x86_64-randconfig-v0-04271113/gcc-5/24164c2d37ef871e14780078cb1ff4fe90f76e78/0 LKP_SERVER=inn earlyprintk=ttyS0,115200 systemd.log_level=err 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-kbuild-1G-10::dhcp
[    0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes)
[    0.000000] Dentry cache hash table entries: 131072 (order: 8, 1048576 bytes)
[    0.000000] Inode-cache hash table entries: 65536 (order: 7, 524288 bytes)
[    0.000000] Memory: 767348K/1048056K available (46307K kernel code, 54551K rwdata, 10952K rodata, 2112K init, 29932K bss, 280708K reserved, 0K cma-reserved)
[    0.000000] Running RCU self tests
[    0.000000] NR_IRQS:4352 nr_irqs:256 16
[    0.000000] Linux version 4.6.0-rc5-00127-g24164c2 (kbuild@athens) (gcc version 5.3.1 20160409 (Debian 5.3.1-14) ) #2 Wed Apr 27 14:54:59 CST 2016
[    0.000000] Command line: root=/dev/ram0 user=lkp job=/lkp/scheduled/vm-kbuild-1G-10/bisect_boot-1-debian-x86_64-2015-02-07.cgz-x86_64-randconfig-v0-04271113-24164c2d37ef871e14780078cb1ff4fe90f76e78-20160427-74012-1a1njq3-0.yaml ARCH=x86_64 kconfig=x86_64-randconfig-v0-04271113 branch=linux-devel/devel-spot-201604271010 commit=24164c2d37ef871e14780078cb1ff4fe90f76e78 BOOT_IMAGE=/pkg/linux/x86_64-randconfig-v0-04271113/gcc-5/24164c2d37ef871e14780078cb1ff4fe90f76e78/vmlinuz-4.6.0-rc5-00127-g24164c2 max_uptime=600 RESULT_ROOT=/result/boot/1/vm-kbuild-1G/debian-x86_64-2015-02-07.cgz/x86_64-randconfig-v0-04271113/gcc-5/24164c2d37ef871e14780078cb1ff4fe90f76e78/0 LKP_SERVER=inn earlyprintk=ttyS0,115200 systemd.log_level=err 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-kbuild-1G-10::dhcp
[    0.000000] x86/fpu: xstate_offset[2]:  576, xstate_sizes[2]:  256
[    0.000000] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers'
[    0.000000] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers'
[    0.000000] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers'
[    0.000000] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format.
[    0.000000] x86/fpu: Using 'eager' FPU context switches.
[    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 0x0000000000100000-0x000000003ffdffff] usable
[    0.000000] BIOS-e820: [mem 0x000000003ffe0000-0x000000003fffffff] 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] 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 = 0x3ffe0 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] x86/PAT: Configuration [0-7]: WB  WT  UC- UC  WB  WT  UC- UC  
[    0.000000] Base memory trampoline at [ffff880000099000] 99000 size 24576
[    0.000000] BRK [0x09e92000, 0x09e92fff] PGTABLE
[    0.000000] BRK [0x09e93000, 0x09e93fff] PGTABLE
[    0.000000] BRK [0x09e94000, 0x09e94fff] PGTABLE
[    0.000000] BRK [0x09e95000, 0x09e95fff] PGTABLE
[    0.000000] RAMDISK: [mem 0x38c15000-0x3ffdffff]
[    0.000000] ACPI: Early table checksum verification disabled
[    0.000000] ACPI: RSDP 0x00000000000F6410 000014 (v00 BOCHS )
[    0.000000] ACPI: RSDT 0x000000003FFE1737 000034 (v01 BOCHS  BXPCRSDT 00000001 BXPC 00000001)
[    0.000000] ACPI: FACP 0x000000003FFE0C14 000074 (v01 BOCHS  BXPCFACP 00000001 BXPC 00000001)
[    0.000000] ACPI: DSDT 0x000000003FFE0040 000BD4 (v01 BOCHS  BXPCDSDT 00000001 BXPC 00000001)
[    0.000000] ACPI: FACS 0x000000003FFE0000 000040
[    0.000000] ACPI: SSDT 0x000000003FFE0C88 0009F7 (v01 BOCHS  BXPCSSDT 00000001 BXPC 00000001)
[    0.000000] ACPI: APIC 0x000000003FFE167F 000080 (v01 BOCHS  BXPCAPIC 00000001 BXPC 00000001)
[    0.000000] ACPI: HPET 0x000000003FFE16FF 000038 (v01 BOCHS  BXPCHPET 00000001 BXPC 00000001)
[    0.000000] ACPI: Local APIC address 0xfee00000
[    0.000000] mapped APIC to ffffffffff5fc000 (        fee00000)
[    0.000000] kvm-clock: Using msrs 4b564d01 and 4b564d00
[    0.000000] kvm-clock: cpu 0, msr 0:38c14001, primary cpu clock
[    0.000000] kvm-clock: using sched offset of 977226 cycles
[    0.000000] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns
[    0.000000] Zone ranges:
[    0.000000]   DMA32    [mem 0x0000000000001000-0x000000003ffdffff]
[    0.000000]   Normal   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 0x0000000000100000-0x000000003ffdffff]
[    0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x000000003ffdffff]
[    0.000000] On node 0 totalpages: 262014
[    0.000000]   DMA32 zone: 3584 pages used for memmap
[    0.000000]   DMA32 zone: 21 pages reserved
[    0.000000]   DMA32 zone: 262014 pages, LIFO batch:31
[    0.000000] ACPI: PM-Timer IO Port: 0x608
[    0.000000] ACPI: Local APIC address 0xfee00000
[    0.000000] mapped APIC to ffffffffff5fc000 (        fee00000)
[    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] 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] mapped IOAPIC to ffffffffff5fb000 (fec00000)
[    0.000000] KVM setup async PF for cpu 0
[    0.000000] kvm-stealtime: cpu 0, msr 4bafb80
[    0.000000] e820: [mem 0x40000000-0xfeffbfff] available for PCI devices
[    0.000000] Booting paravirtualized kernel on KVM
[    0.000000] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 6370452778343963 ns
[    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: 258409
[    0.000000] Kernel command line: root=/dev/ram0 user=lkp job=/lkp/scheduled/vm-kbuild-1G-10/bisect_boot-1-debian-x86_64-2015-02-07.cgz-x86_64-randconfig-v0-04271113-24164c2d37ef871e14780078cb1ff4fe90f76e78-20160427-74012-1a1njq3-0.yaml ARCH=x86_64 kconfig=x86_64-randconfig-v0-04271113 branch=linux-devel/devel-spot-201604271010 commit=24164c2d37ef871e14780078cb1ff4fe90f76e78 BOOT_IMAGE=/pkg/linux/x86_64-randconfig-v0-04271113/gcc-5/24164c2d37ef871e14780078cb1ff4fe90f76e78/vmlinuz-4.6.0-rc5-00127-g24164c2 max_uptime=600 RESULT_ROOT=/result/boot/1/vm-kbuild-1G/debian-x86_64-2015-02-07.cgz/x86_64-randconfig-v0-04271113/gcc-5/24164c2d37ef871e14780078cb1ff4fe90f76e78/0 LKP_SERVER=inn earlyprintk=ttyS0,115200 systemd.log_level=err 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-kbuild-1G-10::dhcp
[    0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes)
[    0.000000] Dentry cache hash table entries: 131072 (order: 8, 1048576 bytes)
[    0.000000] Inode-cache hash table entries: 65536 (order: 7, 524288 bytes)
[    0.000000] Memory: 767348K/1048056K available (46307K kernel code, 54551K rwdata, 10952K rodata, 2112K init, 29932K bss, 280708K reserved, 0K cma-reserved)
[    0.000000] Running RCU self tests
[    0.000000] NR_IRQS:4352 nr_irqs:256 16
[    0.000000] console [ttyS0] enabled
[    0.000000] console [ttyS0] enabled
[    0.000000] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar
[    0.000000] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar
[    0.000000] ... MAX_LOCKDEP_SUBCLASSES:  8
[    0.000000] ... MAX_LOCKDEP_SUBCLASSES:  8
[    0.000000] ... MAX_LOCK_DEPTH:          48
[    0.000000] ... MAX_LOCK_DEPTH:          48
[    0.000000] ... MAX_LOCKDEP_KEYS:        8191
[    0.000000] ... MAX_LOCKDEP_KEYS:        8191
[    0.000000] ... CLASSHASH_SIZE:          4096
[    0.000000] ... CLASSHASH_SIZE:          4096
[    0.000000] ... MAX_LOCKDEP_ENTRIES:     32768
[    0.000000] ... MAX_LOCKDEP_ENTRIES:     32768
[    0.000000] ... MAX_LOCKDEP_CHAINS:      65536
[    0.000000] ... MAX_LOCKDEP_CHAINS:      65536
[    0.000000] ... CHAINHASH_SIZE:          32768
[    0.000000] ... CHAINHASH_SIZE:          32768
[    0.000000]  memory used by lock dependency info: 8159 kB
[    0.000000]  memory used by lock dependency info: 8159 kB
[    0.000000]  per task-struct memory footprint: 1920 bytes
[    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] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604467 ns
[    0.000000] hpet clockevent registered
[    0.000000] hpet clockevent registered
[    0.000000] tsc: Detected 2693.508 MHz processor
[    0.000000] tsc: Detected 2693.508 MHz processor
[    1.022508] Calibrating delay loop (skipped) preset value.. 
[    1.022508] Calibrating delay loop (skipped) preset value.. 5389.47 BogoMIPS (lpj=8978360)
5389.47 BogoMIPS (lpj=8978360)
[    1.036424] pid_max: default: 4096 minimum: 301
[    1.036424] pid_max: default: 4096 minimum: 301
[    1.039393] ACPI: Core revision 20160108
[    1.039393] ACPI: Core revision 20160108
[    1.134615] ACPI: 
[    1.134615] ACPI: 2 ACPI AML tables successfully acquired and loaded
2 ACPI AML tables successfully acquired and loaded
[    1.136621] 
[    1.136621] 
[    1.146537] Security Framework initialized
[    1.146537] Security Framework initialized
[    1.151245] AppArmor: AppArmor initialized
[    1.151245] AppArmor: AppArmor initialized
[    1.152623] Mount-cache hash table entries: 2048 (order: 2, 16384 bytes)
[    1.152623] Mount-cache hash table entries: 2048 (order: 2, 16384 bytes)
[    1.170836] Mountpoint-cache hash table entries: 2048 (order: 2, 16384 bytes)
[    1.170836] Mountpoint-cache hash table entries: 2048 (order: 2, 16384 bytes)
[    1.194743] mce: CPU supports 10 MCE banks
[    1.194743] mce: CPU supports 10 MCE banks
[    1.196033] Last level iTLB entries: 4KB 0, 2MB 0, 4MB 0
[    1.196033] Last level iTLB entries: 4KB 0, 2MB 0, 4MB 0
[    1.211029] Last level dTLB entries: 4KB 0, 2MB 0, 4MB 0, 1GB 0
[    1.211029] Last level dTLB entries: 4KB 0, 2MB 0, 4MB 0, 1GB 0
[    1.212865] CPU: 
[    1.212865] CPU: Intel Core Processor (Haswell)Intel Core Processor (Haswell) (family: 0x6, model: 0x3c (family: 0x6, model: 0x3c, stepping: 0x1)
, stepping: 0x1)
[    1.250173] Performance Events: 
[    1.250173] Performance Events: unsupported p6 CPU model 60 unsupported p6 CPU model 60 no PMU driver, software events only.
no PMU driver, software events only.
[    1.286862] BUG: unable to handle kernel 
[    1.286862] BUG: unable to handle kernel NULL pointer dereferenceNULL pointer dereference at           (null)
 at           (null)
[    1.302122] IP:
[    1.302122] IP: [<ffffffff8800c361>] dynamic_debug_init+0x15a/0x669
 [<ffffffff8800c361>] dynamic_debug_init+0x15a/0x669
[    1.308529] PGD 0 
[    1.308529] PGD 0 

[    1.309125] Oops: 0000 [#1] 
[    1.309125] Oops: 0000 [#1] 

[    1.311225] CPU: 0 PID: 1 Comm: swapper Not tainted 4.6.0-rc5-00127-g24164c2 #2
[    1.311225] CPU: 0 PID: 1 Comm: swapper Not tainted 4.6.0-rc5-00127-g24164c2 #2
[    1.313394] task: ffff88000011a000 ti: ffff88000011c000 task.ti: ffff88000011c000
[    1.313394] task: ffff88000011a000 ti: ffff88000011c000 task.ti: ffff88000011c000
[    1.325487] RIP: 0010:[<ffffffff8800c361>] 
[    1.325487] RIP: 0010:[<ffffffff8800c361>]  [<ffffffff8800c361>] dynamic_debug_init+0x15a/0x669
 [<ffffffff8800c361>] dynamic_debug_init+0x15a/0x669
[    1.338189] RSP: 0000:ffff88000011fde0  EFLAGS: 00010286
[    1.338189] RSP: 0000:ffff88000011fde0  EFLAGS: 00010286
[    1.339640] RAX: 0000000000000000 RBX: 0000000000000004 RCX: ffffffffffffffff
[    1.339640] RAX: 0000000000000000 RBX: 0000000000000004 RCX: ffffffffffffffff
[    1.345523] RDX: ffffffffffffffc4 RSI: ffffffff84875105 RDI: 0000000000000000
[    1.345523] RDX: ffffffffffffffc4 RSI: ffffffff84875105 RDI: 0000000000000000
[    1.350793] RBP: ffff88000011fe30 R08: ffffffffffffffef R09: ffffffffffffffe9
[    1.350793] RBP: ffff88000011fe30 R08: ffffffffffffffef R09: ffffffffffffffe9
[    1.352935] R10: ffff88000011fd90 R11: 0000000000008001 R12: ffffffff8772b1e8
[    1.352935] R10: ffff88000011fd90 R11: 0000000000008001 R12: ffffffff8772b1e8
[    1.366765] R13: 00000000000001d1 R14: 0000000000000000 R15: ffffffff84875105
[    1.366765] R13: 00000000000001d1 R14: 0000000000000000 R15: ffffffff84875105
[    1.371474] FS:  0000000000000000(0000) GS:ffffffff84b4c000(0000) knlGS:0000000000000000
[    1.371474] FS:  0000000000000000(0000) GS:ffffffff84b4c000(0000) knlGS:0000000000000000
[    1.376489] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[    1.376489] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[    1.381509] CR2: 0000000000000000 CR3: 0000000004a0c000 CR4: 00000000000406f0
[    1.381509] CR2: 0000000000000000 CR3: 0000000004a0c000 CR4: 00000000000406f0
[    1.383648] Stack:
[    1.383648] Stack:
[    1.390087]  00000000787097a8
[    1.390087]  00000000787097a8 0000000000000282 0000000000000282 0000000000000aec 0000000000000aec ffffffff8772b148 ffffffff8772b148

[    1.397447]  00000cbe00052d61
[    1.397447]  00000cbe00052d61 ffffffff8800c207 ffffffff8800c207 0000000000000000 0000000000000000 0000000000000000 0000000000000000

[    1.402442]  0000000000000002
[    1.402442]  0000000000000002 000000000000000c 000000000000000c ffff88000011fec8 ffff88000011fec8 ffffffff87f4ab40 ffffffff87f4ab40

[    1.412369] Call Trace:
[    1.412369] Call Trace:
[    1.413129]  [<ffffffff8800c207>] ? dynamic_debug_init_debugfs+0x1e0/0x1e0
[    1.413129]  [<ffffffff8800c207>] ? dynamic_debug_init_debugfs+0x1e0/0x1e0
[    1.420767]  [<ffffffff87f4ab40>] do_one_initcall+0x430/0x7f4
[    1.420767]  [<ffffffff87f4ab40>] do_one_initcall+0x430/0x7f4
[    1.422502]  [<ffffffff81139e00>] ? native_irq_disable+0x7/0x7
[    1.422502]  [<ffffffff81139e00>] ? native_irq_disable+0x7/0x7
[    1.431393]  [<ffffffff83d31d10>] ? _raw_spin_unlock_irq+0x53/0xe4
[    1.431393]  [<ffffffff83d31d10>] ? _raw_spin_unlock_irq+0x53/0xe4
[    1.433155]  [<ffffffff87f4affe>] kernel_init_freeable+0xfa/0x499
[    1.433155]  [<ffffffff87f4affe>] kernel_init_freeable+0xfa/0x499
[    1.441677]  [<ffffffff83d13b83>] kernel_init+0x17/0x3fa
[    1.441677]  [<ffffffff83d13b83>] kernel_init+0x17/0x3fa
[    1.447926]  [<ffffffff83d331d2>] ret_from_fork+0x22/0x50
[    1.447926]  [<ffffffff83d331d2>] ret_from_fork+0x22/0x50
[    1.449567]  [<ffffffff83d13b6c>] ? rest_init+0x243/0x243
[    1.449567]  [<ffffffff83d13b6c>] ? rest_init+0x243/0x243
[    1.457948] Code: 
[    1.457948] Code: f7 f7 f2 f2 ae ae 49 49 8b 8b 7c 7c 24 24 08 08 49 49 89 89 c8 c8 48 48 83 83 c9 c9 ff ff f2 f2 ae ae 49 49 8b 8b 7c 7c 24 24 10 10 49 49 89 89 c9 c9 48 48 83 83 c9 c9 ff ff f2 f2 ae ae 49 49 8b 8b 7c 7c 24 24 18 18 48 48 89 89 ca ca 48 48 83 83 c9 c9 ff ff <f2> <f2> ae ae 4c 4c 89 89 ff ff 48 48 89 89 c8 c8 8b 8b 4d 4d d0 d0 48 48 f7 f7 d0 d0 44 44 29 29 c9 c9 44 44 29 29 c1 c1 29 29 

[    1.479779] RIP 
[    1.479779] RIP  [<ffffffff8800c361>] dynamic_debug_init+0x15a/0x669
 [<ffffffff8800c361>] dynamic_debug_init+0x15a/0x669
[    1.488480]  RSP <ffff88000011fde0>
[    1.488480]  RSP <ffff88000011fde0>
[    1.489588] CR2: 0000000000000000
[    1.489588] CR2: 0000000000000000
[    1.497304] ---[ end trace 13f41c3d0b577fa5 ]---
[    1.497304] ---[ end trace 13f41c3d0b577fa5 ]---
[    1.498810] Kernel panic - not syncing: Fatal exception
[    1.498810] Kernel panic - not syncing: Fatal exception

Elapsed time: 90
qemu-system-x86_64 -enable-kvm -cpu Haswell,+smep,+smap -kernel /pkg/linux/x86_64-randconfig-v0-04271113/gcc-5/24164c2d37ef871e14780078cb1ff4fe90f76e78/vmlinuz-4.6.0-rc5-00127-g24164c2 -append 'root=/dev/ram0 user=lkp job=/lkp/scheduled/vm-kbuild-1G-10/bisect_boot-1-debian-x86_64-2015-02-07.cgz-x86_64-randconfig-v0-04271113-24164c2d37ef871e14780078cb1ff4fe90f76e78-20160427-74012-1a1njq3-0.yaml ARCH=x86_64 kconfig=x86_64-randconfig-v0-04271113 branch=linux-devel/devel-spot-201604271010 commit=24164c2d37ef871e14780078cb1ff4fe90f76e78 BOOT_IMAGE=/pkg/linux/x86_64-randconfig-v0-04271113/gcc-5/24164c2d37ef871e14780078cb1ff4fe90f76e78/vmlinuz-4.6.0-rc5-00127-g24164c2 max_uptime=600 RESULT_ROOT=/result/boot/1/vm-kbuild-1G/debian-x86_64-2015-02-07.cgz/x86_64-randconfig-v0-04271113/gcc-5/24164c2d37ef871e14780078cb1ff4fe90f76e78/0 LKP_SERVER=inn earlyprintk=ttyS0,115200 systemd.log_level=err 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-kbuild-1G-10::dhcp'  -initrd /fs/sde1/initrd-vm-kbuild-1G-10 -m 1024 -smp 2 -device e1000,netdev=net0 -netdev user,id=net0,hostfwd=tcp::23009-:22 -boot order=nc -no-reboot -watchdog i6300esb -rtc base=localtime -device virtio-scsi-pci,id=scsi0 -drive file=/fs/sde1/disk0-vm-kbuild-1G-10,if=none,id=hd0,media=disk,aio=native,cache=none -device scsi-hd,bus=scsi0.0,drive=hd0,scsi-id=1,lun=0 -drive file=/fs/sde1/disk1-vm-kbuild-1G-10,if=none,id=hd1,media=disk,aio=native,cache=none -device scsi-hd,bus=scsi0.0,drive=hd1,scsi-id=1,lun=1 -drive file=/fs/sde1/disk2-vm-kbuild-1G-10,if=none,id=hd2,media=disk,aio=native,cache=none -device scsi-hd,bus=scsi0.0,drive=hd2,scsi-id=1,lun=2 -drive file=/fs/sde1/disk3-vm-kbuild-1G-10,if=none,id=hd3,media=disk,aio=native,cache=none -device scsi-hd,bus=scsi0.0,drive=hd3,scsi-id=1,lun=3 -drive file=/fs/sde1/disk4-vm-kbuild-1G-10,if=none,id=hd4,media=disk,aio=native,cache=none -device scsi-hd,bus=scsi0.0,drive=hd4,scsi-id=1,lun=4 -pidfile /dev/shm/kboot/pid-vm-kbuild-1G-10 -serial file:/dev/shm/kboot/serial-vm-kbuild-1G-10 -daemonize -display none -monitor null 
