early console in setup code early console in decompress_kernel Decompressing Linux... Parsing ELF... done. Booting the kernel. [ 0.000000] Linux version 3.19.0-05243-gef7f0d6 (kbuild@lkp-sb04) (gcc version 4.9.2 (Debian 4.9.2-10) ) #4 Sun Aug 2 19:16:24 CST 2015 [ 0.000000] Command line: hung_task_panic=1 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 root=/dev/ram0 rw link=/kbuild-tests/run-queue/kvm/x86_64-randconfig-h0-08021103/linux-devel:devel-hourly-2015080210:ef7f0d6a6ca8c9e4b27d78895af86c2fbfaeedb2:bisect-linux-3/.vmlinuz-ef7f0d6a6ca8c9e4b27d78895af86c2fbfaeedb2-20150802191720-162-ivb41 branch=linux-devel/devel-hourly-2015080210 BOOT_IMAGE=/pkg/linux/x86_64-randconfig-h0-08021103/gcc-4.9/ef7f0d6a6ca8c9e4b27d78895af86c2fbfaeedb2/vmlinuz-3.19.0-05243-gef7f0d6 drbd.minor_count=8 [ 0.000000] e820: BIOS-provided physical RAM map: [ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009fbff] usable [ 0.000000] BIOS-e820: [mem 0x000000000009fc00-0x000000000009ffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000000f0000-0x00000000000fffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x0000000012bdffff] usable [ 0.000000] BIOS-e820: [mem 0x0000000012be0000-0x0000000012bfffff] 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] AGP: No AGP bridge found [ 0.000000] e820: last_pfn = 0x12be0 max_arch_pfn = 0x400000000 [ 0.000000] MTRR default type: write-back [ 0.000000] MTRR fixed ranges enabled: [ 0.000000] 00000-9FFFF write-back [ 0.000000] A0000-BFFFF uncachable [ 0.000000] C0000-FFFFF write-protect [ 0.000000] MTRR variable ranges enabled: [ 0.000000] 0 base 0080000000 mask FF80000000 uncachable [ 0.000000] 1 disabled [ 0.000000] 2 disabled [ 0.000000] 3 disabled [ 0.000000] 4 disabled [ 0.000000] 5 disabled [ 0.000000] 6 disabled [ 0.000000] 7 disabled [ 0.000000] PAT 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 0x000f0e80-0x000f0e8f] mapped at [ffff8800000f0e80] [ 0.000000] mpc: f0e90-f0fac [ 0.000000] Base memory trampoline at [ffff880000099000] 99000 size 24576 [ 0.000000] init_memory_mapping: [mem 0x00000000-0x000fffff] [ 0.000000] [mem 0x00000000-0x000fffff] page 4k [ 0.000000] BRK [0x04e8f000, 0x04e8ffff] PGTABLE [ 0.000000] BRK [0x04e90000, 0x04e90fff] PGTABLE [ 0.000000] BRK [0x04e91000, 0x04e91fff] PGTABLE [ 0.000000] init_memory_mapping: [mem 0x11200000-0x113fffff] [ 0.000000] [mem 0x11200000-0x113fffff] page 2M [ 0.000000] init_memory_mapping: [mem 0x00100000-0x111fffff] [ 0.000000] [mem 0x00100000-0x001fffff] page 4k [ 0.000000] [mem 0x00200000-0x111fffff] page 2M [ 0.000000] init_memory_mapping: [mem 0x11400000-0x12bdffff] [ 0.000000] [mem 0x11400000-0x129fffff] page 2M [ 0.000000] [mem 0x12a00000-0x12bdffff] page 4k [ 0.000000] BRK [0x04e92000, 0x04e92fff] PGTABLE [ 0.000000] RAMDISK: [mem 0x11525000-0x12bd7fff] [ 0.000000] ACPI: Early table checksum verification disabled [ 0.000000] ACPI: RSDP 0x00000000000F0C60 000014 (v00 BOCHS ) [ 0.000000] ACPI: RSDT 0x0000000012BE18BD 000034 (v01 BOCHS BXPCRSDT 00000001 BXPC 00000001) [ 0.000000] ACPI: FACP 0x0000000012BE0B37 000074 (v01 BOCHS BXPCFACP 00000001 BXPC 00000001) [ 0.000000] ACPI: DSDT 0x0000000012BE0040 000AF7 (v01 BOCHS BXPCDSDT 00000001 BXPC 00000001) [ 0.000000] ACPI: FACS 0x0000000012BE0000 000040 [ 0.000000] ACPI: SSDT 0x0000000012BE0BAB 000C5A (v01 BOCHS BXPCSSDT 00000001 BXPC 00000001) [ 0.000000] ACPI: APIC 0x0000000012BE1805 000080 (v01 BOCHS BXPCAPIC 00000001 BXPC 00000001) [ 0.000000] ACPI: HPET 0x0000000012BE1885 000038 (v01 BOCHS BXPCHPET 00000001 BXPC 00000001) [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] mapped APIC to ffffffffff5fb000 ( fee00000) [ 0.000000] kvm-clock: Using msrs 4b564d01 and 4b564d00 [ 0.000000] kvm-clock: cpu 0, msr 0:12bdf001, primary cpu clock [ 0.000000] [ffffea0000000000-ffffea00005fffff] PMD -> [ffff880010600000-ffff880010bfffff] on node 0 [ 0.000000] Zone ranges: [ 0.000000] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.000000] DMA32 [mem 0x0000000001000000-0x0000000012bdffff] [ 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 0x0000000000100000-0x0000000012bdffff] [ 0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x0000000012bdffff] [ 0.000000] On node 0 totalpages: 76670 [ 0.000000] DMA zone: 64 pages used for memmap [ 0.000000] DMA zone: 21 pages reserved [ 0.000000] DMA zone: 3998 pages, LIFO batch:0 [ 0.000000] DMA32 zone: 1136 pages used for memmap [ 0.000000] DMA32 zone: 72672 pages, LIFO batch:15 [ 0.000000] [ffffed0000000000-ffffed00001fffff] PMD -> [ffff880011200000-ffff8800113fffff] on node -1 [ 0.000000] [ffffed0000200000-ffffed00003fffff] PMD -> [ffff880011000000-ffff8800111fffff] on node -1 [ 0.000000] [ffffed0000400000-ffffed00005fffff] PMD -> [ffff880010e00000-ffff880010ffffff] on node -1 [ 0.000000] [ffffed0000600000-ffffed00007fffff] PMD -> [ffff880010c00000-ffff880010dfffff] on node -1 [ 0.000000] [ffffed0000800000-ffffed00009fffff] PMD -> [ffff880010400000-ffff8800105fffff] on node -1 [ 0.000000] [ffffed0000a00000-ffffed0000bfffff] PMD -> [ffff880010200000-ffff8800103fffff] on node -1 [ 0.000000] [ffffed0000c00000-ffffed0000dfffff] PMD -> [ffff880010000000-ffff8800101fffff] on node -1 [ 0.000000] [ffffed0000e00000-ffffed0000ffffff] PMD -> [ffff88000fe00000-ffff88000fffffff] on node -1 [ 0.000000] [ffffed0001000000-ffffed00011fffff] PMD -> [ffff88000fc00000-ffff88000fdfffff] on node -1 [ 0.000000] [ffffed0001200000-ffffed00013fffff] PMD -> [ffff88000fa00000-ffff88000fbfffff] on node -1 [ 0.000000] [ffffed0001400000-ffffed00015fffff] PMD -> [ffff88000f800000-ffff88000f9fffff] on node -1 [ 0.000000] [ffffed0001600000-ffffed00017fffff] PMD -> [ffff88000f600000-ffff88000f7fffff] on node -1 [ 0.000000] [ffffed0001800000-ffffed00019fffff] PMD -> [ffff88000f400000-ffff88000f5fffff] on node -1 [ 0.000000] [ffffed0001a00000-ffffed0001bfffff] PMD -> [ffff88000f200000-ffff88000f3fffff] on node -1 [ 0.000000] [ffffed0001c00000-ffffed0001dfffff] PMD -> [ffff88000f000000-ffff88000f1fffff] on node -1 [ 0.000000] [ffffed0001e00000-ffffed0001ffffff] PMD -> [ffff88000ee00000-ffff88000effffff] on node -1 [ 0.000000] [ffffed0002000000-ffffed00021fffff] PMD -> [ffff88000ec00000-ffff88000edfffff] on node -1 [ 0.000000] [ffffed0002200000-ffffed00023fffff] PMD -> [ffff88000ea00000-ffff88000ebfffff] on node -1 [ 0.000000] ACPI: PM-Timer IO Port: 0x608 [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] mapped APIC to ffffffffff5fb000 ( 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] 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] mapped IOAPIC to ffffffffff5fa000 (fec00000) [ 0.000000] KVM setup async PF for cpu 0 [ 0.000000] kvm-stealtime: cpu 0, msr 38dc780 [ 0.000000] e820: [mem 0x12c00000-0xfeffbfff] 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: 75449 [ 0.000000] Kernel command line: hung_task_panic=1 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 root=/dev/ram0 rw link=/kbuild-tests/run-queue/kvm/x86_64-randconfig-h0-08021103/linux-devel:devel-hourly-2015080210:ef7f0d6a6ca8c9e4b27d78895af86c2fbfaeedb2:bisect-linux-3/.vmlinuz-ef7f0d6a6ca8c9e4b27d78895af86c2fbfaeedb2-20150802191720-162-ivb41 branch=linux-devel/devel-hourly-2015080210 BOOT_IMAGE=/pkg/linux/x86_64-randconfig-h0-08021103/gcc-4.9/ef7f0d6a6ca8c9e4b27d78895af86c2fbfaeedb2/vmlinuz-3.19.0-05243-gef7f0d6 drbd.minor_count=8 [ 0.000000] sysrq: sysrq always enabled. [ 0.000000] PID hash table entries: 2048 (order: 2, 16384 bytes) [ 0.000000] Dentry cache hash table entries: 65536 (order: 7, 524288 bytes) [ 0.000000] Inode-cache hash table entries: 32768 (order: 6, 262144 bytes) [ 0.000000] AGP: Checking aperture... [ 0.000000] AGP: No AGP bridge found [ 0.000000] Memory: 173336K/306680K available (30029K kernel code, 12224K rwdata, 11340K rodata, 1752K init, 8628K bss, 133344K reserved, 0K cma-reserved) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=1, Nodes=1 [ 0.000000] NR_IRQS:4352 nr_irqs:256 16 [ 0.000000] Console: colour VGA+ 80x25 [ 0.000000] console [tty0] enabled [ 0.000000] bootconsole [earlyser0] disabled [ 0.000000] Linux version 3.19.0-05243-gef7f0d6 (kbuild@lkp-sb04) (gcc version 4.9.2 (Debian 4.9.2-10) ) #4 Sun Aug 2 19:16:24 CST 2015 [ 0.000000] Command line: hung_task_panic=1 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 root=/dev/ram0 rw link=/kbuild-tests/run-queue/kvm/x86_64-randconfig-h0-08021103/linux-devel:devel-hourly-2015080210:ef7f0d6a6ca8c9e4b27d78895af86c2fbfaeedb2:bisect-linux-3/.vmlinuz-ef7f0d6a6ca8c9e4b27d78895af86c2fbfaeedb2-20150802191720-162-ivb41 branch=linux-devel/devel-hourly-2015080210 BOOT_IMAGE=/pkg/linux/x86_64-randconfig-h0-08021103/gcc-4.9/ef7f0d6a6ca8c9e4b27d78895af86c2fbfaeedb2/vmlinuz-3.19.0-05243-gef7f0d6 drbd.minor_count=8 [ 0.000000] e820: BIOS-provided physical RAM map: [ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009fbff] usable [ 0.000000] BIOS-e820: [mem 0x000000000009fc00-0x000000000009ffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000000f0000-0x00000000000fffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x0000000012bdffff] usable [ 0.000000] BIOS-e820: [mem 0x0000000012be0000-0x0000000012bfffff] 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] AGP: No AGP bridge found [ 0.000000] e820: last_pfn = 0x12be0 max_arch_pfn = 0x400000000 [ 0.000000] MTRR default type: write-back [ 0.000000] MTRR fixed ranges enabled: [ 0.000000] 00000-9FFFF write-back [ 0.000000] A0000-BFFFF uncachable [ 0.000000] C0000-FFFFF write-protect [ 0.000000] MTRR variable ranges enabled: [ 0.000000] 0 base 0080000000 mask FF80000000 uncachable [ 0.000000] 1 disabled [ 0.000000] 2 disabled [ 0.000000] 3 disabled [ 0.000000] 4 disabled [ 0.000000] 5 disabled [ 0.000000] 6 disabled [ 0.000000] 7 disabled [ 0.000000] PAT 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 0x000f0e80-0x000f0e8f] mapped at [ffff8800000f0e80] [ 0.000000] mpc: f0e90-f0fac [ 0.000000] Base memory trampoline at [ffff880000099000] 99000 size 24576 [ 0.000000] init_memory_mapping: [mem 0x00000000-0x000fffff] [ 0.000000] [mem 0x00000000-0x000fffff] page 4k [ 0.000000] BRK [0x04e8f000, 0x04e8ffff] PGTABLE [ 0.000000] BRK [0x04e90000, 0x04e90fff] PGTABLE [ 0.000000] BRK [0x04e91000, 0x04e91fff] PGTABLE [ 0.000000] init_memory_mapping: [mem 0x11200000-0x113fffff] [ 0.000000] [mem 0x11200000-0x113fffff] page 2M [ 0.000000] init_memory_mapping: [mem 0x00100000-0x111fffff] [ 0.000000] [mem 0x00100000-0x001fffff] page 4k [ 0.000000] [mem 0x00200000-0x111fffff] page 2M [ 0.000000] init_memory_mapping: [mem 0x11400000-0x12bdffff] [ 0.000000] [mem 0x11400000-0x129fffff] page 2M [ 0.000000] [mem 0x12a00000-0x12bdffff] page 4k [ 0.000000] BRK [0x04e92000, 0x04e92fff] PGTABLE [ 0.000000] RAMDISK: [mem 0x11525000-0x12bd7fff] [ 0.000000] ACPI: Early table checksum verification disabled [ 0.000000] ACPI: RSDP 0x00000000000F0C60 000014 (v00 BOCHS ) [ 0.000000] ACPI: RSDT 0x0000000012BE18BD 000034 (v01 BOCHS BXPCRSDT 00000001 BXPC 00000001) [ 0.000000] ACPI: FACP 0x0000000012BE0B37 000074 (v01 BOCHS BXPCFACP 00000001 BXPC 00000001) [ 0.000000] ACPI: DSDT 0x0000000012BE0040 000AF7 (v01 BOCHS BXPCDSDT 00000001 BXPC 00000001) [ 0.000000] ACPI: FACS 0x0000000012BE0000 000040 [ 0.000000] ACPI: SSDT 0x0000000012BE0BAB 000C5A (v01 BOCHS BXPCSSDT 00000001 BXPC 00000001) [ 0.000000] ACPI: APIC 0x0000000012BE1805 000080 (v01 BOCHS BXPCAPIC 00000001 BXPC 00000001) [ 0.000000] ACPI: HPET 0x0000000012BE1885 000038 (v01 BOCHS BXPCHPET 00000001 BXPC 00000001) [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] mapped APIC to ffffffffff5fb000 ( fee00000) [ 0.000000] kvm-clock: Using msrs 4b564d01 and 4b564d00 [ 0.000000] kvm-clock: cpu 0, msr 0:12bdf001, primary cpu clock [ 0.000000] [ffffea0000000000-ffffea00005fffff] PMD -> [ffff880010600000-ffff880010bfffff] on node 0 [ 0.000000] Zone ranges: [ 0.000000] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.000000] DMA32 [mem 0x0000000001000000-0x0000000012bdffff] [ 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 0x0000000000100000-0x0000000012bdffff] [ 0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x0000000012bdffff] [ 0.000000] On node 0 totalpages: 76670 [ 0.000000] DMA zone: 64 pages used for memmap [ 0.000000] DMA zone: 21 pages reserved [ 0.000000] DMA zone: 3998 pages, LIFO batch:0 [ 0.000000] DMA32 zone: 1136 pages used for memmap [ 0.000000] DMA32 zone: 72672 pages, LIFO batch:15 [ 0.000000] [ffffed0000000000-ffffed00001fffff] PMD -> [ffff880011200000-ffff8800113fffff] on node -1 [ 0.000000] [ffffed0000200000-ffffed00003fffff] PMD -> [ffff880011000000-ffff8800111fffff] on node -1 [ 0.000000] [ffffed0000400000-ffffed00005fffff] PMD -> [ffff880010e00000-ffff880010ffffff] on node -1 [ 0.000000] [ffffed0000600000-ffffed00007fffff] PMD -> [ffff880010c00000-ffff880010dfffff] on node -1 [ 0.000000] [ffffed0000800000-ffffed00009fffff] PMD -> [ffff880010400000-ffff8800105fffff] on node -1 [ 0.000000] [ffffed0000a00000-ffffed0000bfffff] PMD -> [ffff880010200000-ffff8800103fffff] on node -1 [ 0.000000] [ffffed0000c00000-ffffed0000dfffff] PMD -> [ffff880010000000-ffff8800101fffff] on node -1 [ 0.000000] [ffffed0000e00000-ffffed0000ffffff] PMD -> [ffff88000fe00000-ffff88000fffffff] on node -1 [ 0.000000] [ffffed0001000000-ffffed00011fffff] PMD -> [ffff88000fc00000-ffff88000fdfffff] on node -1 [ 0.000000] [ffffed0001200000-ffffed00013fffff] PMD -> [ffff88000fa00000-ffff88000fbfffff] on node -1 [ 0.000000] [ffffed0001400000-ffffed00015fffff] PMD -> [ffff88000f800000-ffff88000f9fffff] on node -1 [ 0.000000] [ffffed0001600000-ffffed00017fffff] PMD -> [ffff88000f600000-ffff88000f7fffff] on node -1 [ 0.000000] [ffffed0001800000-ffffed00019fffff] PMD -> [ffff88000f400000-ffff88000f5fffff] on node -1 [ 0.000000] [ffffed0001a00000-ffffed0001bfffff] PMD -> [ffff88000f200000-ffff88000f3fffff] on node -1 [ 0.000000] [ffffed0001c00000-ffffed0001dfffff] PMD -> [ffff88000f000000-ffff88000f1fffff] on node -1 [ 0.000000] [ffffed0001e00000-ffffed0001ffffff] PMD -> [ffff88000ee00000-ffff88000effffff] on node -1 [ 0.000000] [ffffed0002000000-ffffed00021fffff] PMD -> [ffff88000ec00000-ffff88000edfffff] on node -1 [ 0.000000] [ffffed0002200000-ffffed00023fffff] PMD -> [ffff88000ea00000-ffff88000ebfffff] on node -1 [ 0.000000] ACPI: PM-Timer IO Port: 0x608 [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] mapped APIC to ffffffffff5fb000 ( 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] 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] mapped IOAPIC to ffffffffff5fa000 (fec00000) [ 0.000000] KVM setup async PF for cpu 0 [ 0.000000] kvm-stealtime: cpu 0, msr 38dc780 [ 0.000000] e820: [mem 0x12c00000-0xfeffbfff] 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: 75449 [ 0.000000] Kernel command line: hung_task_panic=1 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 root=/dev/ram0 rw link=/kbuild-tests/run-queue/kvm/x86_64-randconfig-h0-08021103/linux-devel:devel-hourly-2015080210:ef7f0d6a6ca8c9e4b27d78895af86c2fbfaeedb2:bisect-linux-3/.vmlinuz-ef7f0d6a6ca8c9e4b27d78895af86c2fbfaeedb2-20150802191720-162-ivb41 branch=linux-devel/devel-hourly-2015080210 BOOT_IMAGE=/pkg/linux/x86_64-randconfig-h0-08021103/gcc-4.9/ef7f0d6a6ca8c9e4b27d78895af86c2fbfaeedb2/vmlinuz-3.19.0-05243-gef7f0d6 drbd.minor_count=8 [ 0.000000] sysrq: sysrq always enabled. [ 0.000000] PID hash table entries: 2048 (order: 2, 16384 bytes) [ 0.000000] Dentry cache hash table entries: 65536 (order: 7, 524288 bytes) [ 0.000000] Inode-cache hash table entries: 32768 (order: 6, 262144 bytes) [ 0.000000] AGP: Checking aperture... [ 0.000000] AGP: No AGP bridge found [ 0.000000] Memory: 173336K/306680K available (30029K kernel code, 12224K rwdata, 11340K rodata, 1752K init, 8628K bss, 133344K reserved, 0K cma-reserved) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=1, Nodes=1 [ 0.000000] NR_IRQS:4352 nr_irqs:256 16 [ 0.000000] Console: colour VGA+ 80x25 [ 0.000000] console [tty0] enabled [ 0.000000] bootconsole [earlyser0] disabled [ 0.000000] console [ttyS0] enabled [ 0.000000] ------------------------ [ 0.000000] | Locking API testsuite: [ 0.000000] ---------------------------------------------------------------------------- [ 0.000000] | spin |wlock |rlock |mutex | wsem | rsem | [ 0.000000] -------------------------------------------------------------------------- [ 0.000000] A-A deadlock:failed|failed| ok |failed|failed|failed| [ 0.000000] A-B-B-A deadlock:failed|failed| ok |failed|failed|failed| [ 0.000000] A-B-B-C-C-A deadlock:failed|failed| ok |failed|failed|failed| [ 0.000000] A-B-C-A-B-C deadlock:failed|failed| ok |failed|failed|failed| [ 0.000000] A-B-B-C-C-D-D-A deadlock:failed|failed| ok |failed|failed|failed| [ 0.000000] A-B-C-D-B-D-D-A deadlock:failed|failed| ok |failed|failed|failed| [ 0.000000] A-B-C-D-B-C-D-A deadlock:failed|failed| ok |failed|failed|failed| [ 0.000000] double unlock: ok | ok |failed| ok |failed|failed| [ 0.000000] initialize held:failed|failed|failed|failed|failed|failed| [ 0.000000] bad unlock order: ok | ok | ok | ok | ok | ok | [ 0.000000] -------------------------------------------------------------------------- [ 0.000000] recursive read-lock: | ok | |failed| [ 0.000000] recursive read-lock #2: | ok | |failed| [ 0.000000] mixed read-write-lock: |failed| |failed| [ 0.000000] mixed write-read-lock: |failed| |failed| [ 0.000000] -------------------------------------------------------------------------- [ 0.000000] hard-irqs-on + irq-safe-A/12:failed|failed| ok | [ 0.000000] soft-irqs-on + irq-safe-A/12:failed|failed| ok | [ 0.000000] hard-irqs-on + irq-safe-A/21:failed|failed| ok | [ 0.000000] soft-irqs-on + irq-safe-A/21:failed|failed| ok | [ 0.000000] sirq-safe-A => hirqs-on/12:failed|failed| ok | [ 0.000000] sirq-safe-A => hirqs-on/21:failed|failed| ok | [ 0.000000] hard-safe-A + irqs-on/12:failed|failed| ok | [ 0.000000] soft-safe-A + irqs-on/12:failed|failed| ok | [ 0.000000] hard-safe-A + irqs-on/21:failed|failed| ok | [ 0.000000] soft-safe-A + irqs-on/21:failed|failed| ok | [ 0.000000] hard-safe-A + unsafe-B #1/123:failed|failed| ok | [ 0.000000] soft-safe-A + unsafe-B #1/123:failed|failed| ok | [ 0.000000] hard-safe-A + unsafe-B #1/132:failed|failed| ok | [ 0.000000] soft-safe-A + unsafe-B #1/132:failed|failed| ok | [ 0.000000] hard-safe-A + unsafe-B #1/213:failed|failed| ok | [ 0.000000] soft-safe-A + unsafe-B #1/213:failed|failed| ok | [ 0.000000] hard-safe-A + unsafe-B #1/231:failed|failed| ok | [ 0.000000] soft-safe-A + unsafe-B #1/231:failed|failed| ok | [ 0.000000] hard-safe-A + unsafe-B #1/312:failed|failed| ok | [ 0.000000] soft-safe-A + unsafe-B #1/312:failed|failed| ok | [ 0.000000] hard-safe-A + unsafe-B #1/321:failed|failed| ok | [ 0.000000] soft-safe-A + unsafe-B #1/321:failed|failed| ok | [ 0.000000] hard-safe-A + unsafe-B #2/123:failed|failed| ok | [ 0.000000] soft-safe-A + unsafe-B #2/123:failed|failed| ok | [ 0.000000] hard-safe-A + unsafe-B #2/132:failed|failed| ok | [ 0.000000] soft-safe-A + unsafe-B #2/132:failed|failed| ok | [ 0.000000] hard-safe-A + unsafe-B #2/213:failed|failed| ok | [ 0.000000] soft-safe-A + unsafe-B #2/213:failed|failed| ok | [ 0.000000] hard-safe-A + unsafe-B #2/231:failed|failed| ok | [ 0.000000] soft-safe-A + unsafe-B #2/231:failed|failed| ok | [ 0.000000] hard-safe-A + unsafe-B #2/312:failed|failed| ok | [ 0.000000] soft-safe-A + unsafe-B #2/312:failed|failed| ok | [ 0.000000] hard-safe-A + unsafe-B #2/321:failed|failed| ok | [ 0.000000] soft-safe-A + unsafe-B #2/321:failed|failed| ok | [ 0.000000] hard-irq lock-inversion/123:failed|failed| ok | [ 0.000000] soft-irq lock-inversion/123:failed|failed| ok | [ 0.000000] hard-irq lock-inversion/132:failed|failed| ok | [ 0.000000] soft-irq lock-inversion/132:failed|failed| ok | [ 0.000000] hard-irq lock-inversion/213:failed|failed| ok | [ 0.000000] soft-irq lock-inversion/213:failed|failed| ok | [ 0.000000] hard-irq lock-inversion/231:failed|failed| ok | [ 0.000000] soft-irq lock-inversion/231:failed|failed| ok | [ 0.000000] hard-irq lock-inversion/312:failed|failed| ok | [ 0.000000] soft-irq lock-inversion/312:failed|failed| ok | [ 0.000000] hard-irq lock-inversion/321:failed|failed| ok | [ 0.000000] soft-irq lock-inversion/321:failed|failed| ok | [ 0.000000] hard-irq read-recursion/123: ok | [ 0.000000] soft-irq read-recursion/123: ok | [ 0.000000] hard-irq read-recursion/132: ok | [ 0.000000] soft-irq read-recursion/132: ok | [ 0.000000] hard-irq read-recursion/213: ok | [ 0.000000] soft-irq read-recursion/213: ok | [ 0.000000] hard-irq read-recursion/231: ok | [ 0.000000] soft-irq read-recursion/231: ok | [ 0.000000] hard-irq read-recursion/312: ok | [ 0.000000] soft-irq read-recursion/312: ok | [ 0.000000] hard-irq read-recursion/321: ok | [ 0.000000] soft-irq read-recursion/321: ok | [ 0.000000] -------------------------------------------------------------------------- [ 0.000000] | Wound/wait tests | [ 0.000000] --------------------- [ 0.000000] ww api failures: ok | ok | ok | [ 0.000000] ww contexts mixing:failed| ok | [ 0.000000] finishing ww context: ok | ok | ok | ok | [ 0.000000] locking mismatches: ok | ok | ok | [ 0.000000] EDEADLK handling: ok | ok | ok | ok | ok | ok | ok | ok | ok | ok | [ 0.000000] spinlock nest unlocked:failed| [ 0.000000] ----------------------------------------------------- [ 0.000000] |block | try |context| [ 0.000000] ----------------------------------------------------- [ 0.000000] context:failed| ok | ok | [ 0.000000] try:failed| ok |failed| [ 0.000000] block:failed| ok |failed| [ 0.000000] spinlock:failed| ok |failed| [ 0.000000] -------------------------------------------------------- [ 0.000000] 151 out of 253 testcases failed, as expected. | [ 0.000000] ---------------------------------------------------- [ 0.000000] hpet clockevent registered [ 0.000000] tsc: Detected 2693.508 MHz processor [ 0.009999] Calibrating delay loop (skipped) preset value.. 5389.47 BogoMIPS (lpj=8978360) [ 0.009999] pid_max: default: 32768 minimum: 301 [ 0.010096] ACPI: Core revision 20150204 [ 0.031215] ACPI: All ACPI Tables successfully acquired [ 0.033221] Mount-cache hash table entries: 1024 (order: 1, 8192 bytes) [ 0.033385] Mountpoint-cache hash table entries: 1024 (order: 1, 8192 bytes) [ 0.038056] Last level iTLB entries: 4KB 0, 2MB 0, 4MB 0 [ 0.039556] Last level dTLB entries: 4KB 0, 2MB 0, 4MB 0, 1GB 0 [ 0.040033] CPU: Intel Common KVM processor (fam: 0f, model: 06, stepping: 01) [ 0.049445] ftrace: allocating 33687 entries in 132 pages [ 0.123818] Performance Events: unsupported Netburst CPU model 6 no PMU driver, software events only. [ 0.133960] Getting VERSION: 1050014 [ 0.135187] Getting VERSION: 1050014 [ 0.136336] Getting ID: 0 [ 0.136721] Getting ID: ff000000 [ 0.137873] Getting LVT0: 8700 [ 0.138968] Getting LVT1: 8400 [ 0.140095] enabled ExtINT on CPU#0 [ 0.143410] ENABLING IO-APIC IRQs [ 0.144615] NMI watchdog: disabled (cpu0): hardware events not enabled [ 0.146449] init IO_APIC IRQs [ 0.146708] apic 0 pin 0 not connected [ 0.147922] IOAPIC[0]: Set routing entry (0-1 -> 0x31 -> IRQ 1 Mode:0 Active:0 Dest:1) [ 0.150099] IOAPIC[0]: Set routing entry (0-2 -> 0x30 -> IRQ 0 Mode:0 Active:0 Dest:1) [ 0.153431] IOAPIC[0]: Set routing entry (0-2 -> 0x30 -> IRQ 0 Mode:0 Active:0 Dest:1) [ 0.155519] IOAPIC[0]: Set routing entry (0-3 -> 0x33 -> IRQ 3 Mode:0 Active:0 Dest:1) [ 0.156734] IOAPIC[0]: Set routing entry (0-4 -> 0x34 -> IRQ 4 Mode:0 Active:0 Dest:1) [ 0.160066] IOAPIC[0]: Set routing entry (0-5 -> 0x35 -> IRQ 5 Mode:1 Active:0 Dest:1) [ 0.162434] IOAPIC[0]: Set routing entry (0-6 -> 0x36 -> IRQ 6 Mode:0 Active:0 Dest:1) [ 0.163430] IOAPIC[0]: Set routing entry (0-7 -> 0x37 -> IRQ 7 Mode:0 Active:0 Dest:1) [ 0.166768] IOAPIC[0]: Set routing entry (0-8 -> 0x38 -> IRQ 8 Mode:0 Active:0 Dest:1) [ 0.170101] IOAPIC[0]: Set routing entry (0-9 -> 0x39 -> IRQ 9 Mode:1 Active:0 Dest:1) [ 0.172482] IOAPIC[0]: Set routing entry (0-10 -> 0x3a -> IRQ 10 Mode:1 Active:0 Dest:1) [ 0.173425] IOAPIC[0]: Set routing entry (0-11 -> 0x3b -> IRQ 11 Mode:1 Active:0 Dest:1) [ 0.176765] IOAPIC[0]: Set routing entry (0-12 -> 0x3c -> IRQ 12 Mode:0 Active:0 Dest:1) [ 0.179098] IOAPIC[0]: Set routing entry (0-13 -> 0x3d -> IRQ 13 Mode:0 Active:0 Dest:1) [ 0.180090] IOAPIC[0]: Set routing entry (0-14 -> 0x3e -> IRQ 14 Mode:0 Active:0 Dest:1) [ 0.183437] IOAPIC[0]: Set routing entry (0-15 -> 0x3f -> IRQ 15 Mode:0 Active:0 Dest:1) [ 0.186744] apic 0 pin 16 not connected [ 0.187954] apic 0 pin 17 not connected [ 0.189069] apic 0 pin 18 not connected [ 0.190038] apic 0 pin 19 not connected [ 0.191227] apic 0 pin 20 not connected [ 0.192341] apic 0 pin 21 not connected [ 0.193388] apic 0 pin 22 not connected [ 0.194550] apic 0 pin 23 not connected [ 0.197064] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 [ 0.200016] Using local APIC timer interrupts. [ 0.200016] calibrating APIC timer ... [ 0.206666] ... lapic delta = 14525696 [ 0.206666] ... PM-Timer delta = 831930 [ 0.206666] APIC calibration not consistent with PM-Timer: 232ms instead of 100ms [ 0.206666] APIC delta adjusted to PM-Timer: 6249962 (14525696) [ 0.206666] TSC delta adjusted to PM-Timer: 269286246 (625855017) [ 0.206666] ..... delta 6249962 [ 0.206666] ..... mult: 268433850 [ 0.206666] ..... calibration result: 3333313 [ 0.206666] ..... CPU clock speed is 2693.0439 MHz. [ 0.206666] ..... host bus clock speed is 1000.0313 MHz. [ 0.207481] devtmpfs: initialized [ 0.209849] gcov: version magic: 0x3430392a [ 0.224797] NET: Registered protocol family 16 [ 0.233440] cpuidle: using governor ladder [ 0.236736] cpuidle: using governor menu [ 0.242310] ACPI: bus type PCI registered [ 0.243438] PCI: Using configuration type 1 for base access [ 0.304851] ACPI: Added _OSI(Module Device) [ 0.306697] ACPI: Added _OSI(Processor Device) [ 0.310031] ACPI: Added _OSI(3.0 _SCP Extensions) [ 0.313366] ACPI: Added _OSI(Processor Aggregator Device) [ 0.330986] IOAPIC[0]: Set routing entry (0-9 -> 0x39 -> IRQ 9 Mode:1 Active:0 Dest:1) [ 0.367449] ACPI: Interpreter enabled [ 0.370095] ACPI: (supports S0 S5) [ 0.373362] ACPI: Using IOAPIC for interrupt routing [ 0.376891] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 0.468535] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 0.470080] acpi PNP0A03:00: _OSC: OS supports [Segments MSI] [ 0.473401] acpi PNP0A03:00: _OSC failed (AE_NOT_FOUND); disabling ASPM [ 0.480599] PCI host bridge to bus 0000:00 [ 0.483379] pci_bus 0000:00: root bus resource [bus 00-ff] [ 0.486711] pci_bus 0000:00: root bus resource [io 0x0cf8-0x0cff] [ 0.490049] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 0.493385] pci_bus 0000:00: root bus resource [io 0x0d00-0xadff window] [ 0.496706] pci_bus 0000:00: root bus resource [io 0xae0f-0xaeff window] [ 0.500049] pci_bus 0000:00: root bus resource [io 0xaf20-0xafdf window] [ 0.503388] pci_bus 0000:00: root bus resource [io 0xafe4-0xffff window] [ 0.506717] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 0.510058] pci_bus 0000:00: root bus resource [mem 0x12c00000-0xfebfffff window] [ 0.513454] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 [ 0.520672] pci 0000:00:01.0: [8086:7000] type 00 class 0x060100 [ 0.526866] pci 0000:00:01.1: [8086:7010] type 00 class 0x010180 [ 0.560053] pci 0000:00:01.1: reg 0x20: [io 0xc200-0xc20f] [ 0.576758] pci 0000:00:01.1: legacy IDE quirk: reg 0x10: [io 0x01f0-0x01f7] [ 0.580050] pci 0000:00:01.1: legacy IDE quirk: reg 0x14: [io 0x03f6] [ 0.583378] pci 0000:00:01.1: legacy IDE quirk: reg 0x18: [io 0x0170-0x0177] [ 0.586712] pci 0000:00:01.1: legacy IDE quirk: reg 0x1c: [io 0x0376] [ 0.591349] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000 [ 0.596789] pci 0000:00:01.3: quirk: [io 0x0600-0x063f] claimed by PIIX4 ACPI [ 0.600075] pci 0000:00:01.3: quirk: [io 0x0700-0x070f] claimed by PIIX4 SMB [ 0.610708] pci 0000:00:02.0: [1013:00b8] type 00 class 0x030000 [ 0.620063] pci 0000:00:02.0: reg 0x10: [mem 0xfc000000-0xfdffffff pref] [ 0.630062] pci 0000:00:02.0: reg 0x14: [mem 0xfebf0000-0xfebf0fff] [ 0.666731] pci 0000:00:02.0: reg 0x30: [mem 0xfebe0000-0xfebeffff pref] [ 0.673440] pci 0000:00:03.0: [8086:100e] type 00 class 0x020000 [ 0.683387] pci 0000:00:03.0: reg 0x10: [mem 0xfebc0000-0xfebdffff] [ 0.693377] pci 0000:00:03.0: reg 0x14: [io 0xc000-0xc03f] [ 0.730044] pci 0000:00:03.0: reg 0x30: [mem 0xfeb80000-0xfebbffff pref] [ 0.736887] pci 0000:00:04.0: [1af4:1001] type 00 class 0x010000 [ 0.746559] pci 0000:00:04.0: reg 0x10: [io 0xc040-0xc07f] [ 0.756711] pci 0000:00:04.0: reg 0x14: [mem 0xfebf1000-0xfebf1fff] [ 0.791502] pci 0000:00:05.0: [1af4:1001] type 00 class 0x010000 [ 0.800044] pci 0000:00:05.0: reg 0x10: [io 0xc080-0xc0bf] [ 0.810055] pci 0000:00:05.0: reg 0x14: [mem 0xfebf2000-0xfebf2fff] [ 0.850754] pci 0000:00:06.0: [1af4:1001] type 00 class 0x010000 [ 0.860052] pci 0000:00:06.0: reg 0x10: [io 0xc0c0-0xc0ff] [ 0.870043] pci 0000:00:06.0: reg 0x14: [mem 0xfebf3000-0xfebf3fff] [ 0.913737] pci 0000:00:07.0: [1af4:1001] type 00 class 0x010000 [ 0.923388] pci 0000:00:07.0: reg 0x10: [io 0xc100-0xc13f] [ 0.933389] pci 0000:00:07.0: reg 0x14: [mem 0xfebf4000-0xfebf4fff] [ 0.975123] pci 0000:00:08.0: [1af4:1001] type 00 class 0x010000 [ 0.983367] pci 0000:00:08.0: reg 0x10: [io 0xc140-0xc17f] [ 0.996713] pci 0000:00:08.0: reg 0x14: [mem 0xfebf5000-0xfebf5fff] [ 1.031660] pci 0000:00:09.0: [1af4:1001] type 00 class 0x010000 [ 1.040042] pci 0000:00:09.0: reg 0x10: [io 0xc180-0xc1bf] [ 1.050044] pci 0000:00:09.0: reg 0x14: [mem 0xfebf6000-0xfebf6fff] [ 1.088404] pci 0000:00:0a.0: [1af4:1001] type 00 class 0x010000 [ 1.096709] pci 0000:00:0a.0: reg 0x10: [io 0xc1c0-0xc1ff] [ 1.106710] pci 0000:00:0a.0: reg 0x14: [mem 0xfebf7000-0xfebf7fff] [ 1.141654] pci 0000:00:0b.0: [8086:25ab] type 00 class 0x088000 [ 1.148337] pci 0000:00:0b.0: reg 0x10: [mem 0xfebf8000-0xfebf800f] [ 1.174916] pci_bus 0000:00: on NUMA node 0 [ 1.181554] ACPI: PCI Interrupt Link [LNKA] (IRQs 5 *10 11) [ 1.188230] ACPI: PCI Interrupt Link [LNKB] (IRQs 5 *10 11) [ 1.194323] ACPI: PCI Interrupt Link [LNKC] (IRQs 5 10 *11) [ 1.198297] ACPI: PCI Interrupt Link [LNKD] (IRQs 5 10 *11) [ 1.204438] ACPI: PCI Interrupt Link [LNKS] (IRQs *9) [ 1.213333] ACPI: Enabled 16 GPEs in block 00 to 0F [ 1.217629] vgaarb: setting as boot device: PCI:0000:00:02.0 [ 1.219999] vgaarb: device added: PCI:0000:00:02.0,decodes=io+mem,owns=io+mem,locks=none [ 1.220062] vgaarb: loaded [ 1.221372] vgaarb: bridge control possible 0000:00:02.0 [ 1.228539] SCSI subsystem initialized [ 1.230740] Linux video capture interface: v2.00 [ 1.233605] pps_core: LinuxPPS API ver. 1 registered [ 1.236700] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 1.240138] PTP clock support registered [ 1.243688] PCI: Using ACPI for IRQ routing [ 1.246688] PCI: pci_cache_line_size set to 64 bytes [ 1.250471] e820: reserve RAM buffer [mem 0x0009fc00-0x0009ffff] [ 1.253386] e820: reserve RAM buffer [mem 0x12be0000-0x13ffffff] [ 1.257921] Bluetooth: Core ver 2.20 [ 1.260155] NET: Registered protocol family 31 [ 1.263351] Bluetooth: HCI device and connection manager initialized [ 1.266747] Bluetooth: HCI socket layer initialized [ 1.270032] Bluetooth: L2CAP socket layer initialized [ 1.272055] Bluetooth: SCO socket layer initialized [ 1.277200] HPET: 3 timers in total, 0 timers will be used for per-cpu timer [ 1.280226] Switched to clocksource kvm-clock [ 1.283007] Warning: could not register all branches stats [ 1.310082] Warning: could not register annotated branches stats [ 1.777305] pnp: PnP ACPI init [ 1.788452] IOAPIC[0]: Set routing entry (0-8 -> 0x38 -> IRQ 8 Mode:0 Active:0 Dest:1) [ 1.818740] pnp 00:00: Plug and Play ACPI device, IDs PNP0b00 (active) [ 1.821337] IOAPIC[0]: Set routing entry (0-1 -> 0x31 -> IRQ 1 Mode:0 Active:0 Dest:1) [ 1.824448] pnp 00:01: Plug and Play ACPI device, IDs PNP0303 (active) [ 1.833787] IOAPIC[0]: Set routing entry (0-12 -> 0x3c -> IRQ 12 Mode:0 Active:0 Dest:1) [ 1.844372] pnp 00:02: Plug and Play ACPI device, IDs PNP0f13 (active) [ 1.869245] IOAPIC[0]: Set routing entry (0-6 -> 0x36 -> IRQ 6 Mode:0 Active:0 Dest:1) [ 1.878801] pnp 00:03: [dma 2] [ 1.880464] pnp 00:03: Plug and Play ACPI device, IDs PNP0700 (active) [ 1.902137] IOAPIC[0]: Set routing entry (0-7 -> 0x37 -> IRQ 7 Mode:0 Active:0 Dest:1) [ 1.905532] pnp 00:04: Plug and Play ACPI device, IDs PNP0400 (active) [ 1.921296] IOAPIC[0]: Set routing entry (0-4 -> 0x34 -> IRQ 4 Mode:0 Active:0 Dest:1) [ 1.930955] pnp 00:05: Plug and Play ACPI device, IDs PNP0501 (active) [ 1.936198] pnp: PnP ACPI: found 6 devices [ 2.027171] pci_bus 0000:00: resource 4 [io 0x0cf8-0x0cff] [ 2.050012] pci_bus 0000:00: resource 5 [io 0x0000-0x0cf7 window] [ 2.065789] pci_bus 0000:00: resource 6 [io 0x0d00-0xadff window] [ 2.068184] pci_bus 0000:00: resource 7 [io 0xae0f-0xaeff window] [ 2.071493] pci_bus 0000:00: resource 8 [io 0xaf20-0xafdf window] [ 2.085595] pci_bus 0000:00: resource 9 [io 0xafe4-0xffff window] [ 2.088024] pci_bus 0000:00: resource 10 [mem 0x000a0000-0x000bffff window] [ 2.102739] pci_bus 0000:00: resource 11 [mem 0x12c00000-0xfebfffff window] [ 2.112951] NET: Registered protocol family 2 [ 2.116240] TCP established hash table entries: 4096 (order: 3, 32768 bytes) [ 2.121121] TCP bind hash table entries: 4096 (order: 5, 131072 bytes) [ 2.132932] TCP: Hash tables configured (established 4096 bind 4096) [ 2.136541] TCP: reno registered [ 2.139842] UDP hash table entries: 256 (order: 2, 24576 bytes) [ 2.142914] UDP-Lite hash table entries: 256 (order: 2, 24576 bytes) [ 2.149359] NET: Registered protocol family 1 [ 2.152617] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 2.157023] pci 0000:00:01.0: PIIX3: Enabling Passive Release [ 2.161063] pci 0000:00:01.0: Activating ISA DMA hang workarounds [ 2.175561] pci 0000:00:02.0: Video device with shadowed ROM [ 2.181259] PCI: CLS 0 bytes, default 64 [ 2.187643] Unpacking initramfs... [ 20.804472] Freeing initrd memory: 23244K (ffff880011525000 - ffff880012bd8000) [ 20.828448] camellia-x86_64: performance on this CPU would be suboptimal: disabling camellia-x86_64. [ 20.849589] twofish-x86_64-3way: performance on this CPU would be suboptimal: disabling twofish-x86_64-3way. [ 20.864208] cryptomgr_test (19) used greatest stack depth: 14744 bytes left [ 20.879214] AVX or AES-NI instructions are not detected. [ 20.894365] AVX instructions are not detected. [ 20.896987] AVX instructions are not detected. [ 20.920816] AVX2 or AES-NI instructions are not detected. [ 20.929499] futex hash table entries: 256 (order: 1, 12288 bytes) [ 20.942145] Initialise system trusted keyring [ 21.838667] tsc: Refined TSC clocksource calibration: 2693.508 MHz [ 48.583018] Kprobe smoke test: started [ 51.044477] Kprobe smoke test: passed successfully [ 51.056224] HugeTLB registered 2 MB page size, pre-allocated 0 pages [ 51.252051] page_owner is disabled [ 51.271461] zbud: loaded [ 51.273900] VFS: Disk quotas dquot_6.5.2 [ 51.276338] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 51.285341] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 51.332600] SGI XFS with ACLs, security attributes, realtime, debug enabled [ 51.378845] befs: version: 0.9.3 [ 51.382870] OCFS2 User DLM kernel interface loaded [ 51.439382] NET: Registered protocol family 38 [ 51.458993] bounce: pool size: 64 pages [ 51.460839] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 251) [ 51.463790] io scheduler noop registered (default) [ 51.474128] start plist test [ 51.665122] end plist test [ 51.678422] Running resizable hashtable tests... [ 51.688913] Adding 2048 keys [ 51.695073] Traversal complete: counted=2048, nelems=2048, entries=2048 [ 52.144315] Table expansion iteration 0... [ 52.167490] Verifying lookups... [ 52.374361] Table expansion iteration 1... [ 52.397036] Verifying lookups... [ 52.471106] Table expansion iteration 2... [ 52.494640] Verifying lookups... [ 52.554681] Table expansion iteration 3... [ 52.560197] Verifying lookups... [ 52.601108] Table shrinkage iteration 0... [ 52.602787] Verifying lookups... [ 52.667068] Table shrinkage iteration 1... [ 52.682681] Verifying lookups... [ 52.789762] Table shrinkage iteration 2... [ 52.791432] Verifying lookups... [ 53.048892] Table shrinkage iteration 3... [ 53.050500] Verifying lookups... [ 53.524848] Traversal complete: counted=2048, nelems=2048, entries=2048 [ 53.544197] Deleting 2048 keys [ 53.661064] xz_dec_test: module loaded [ 53.667591] xz_dec_test: Create a device node with 'mknod xz_dec_test c 250 0' and write .xz files to it. [ 53.671288] rbtree testing [ 80.140009] NMI watchdog: BUG: soft lockup - CPU#0 stuck for 22s! [swapper:1] [ 80.140009] Modules linked in: [ 80.140009] CPU: 0 PID: 1 Comm: swapper Not tainted 3.19.0-05243-gef7f0d6 #4 [ 80.140009] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.7.5-20140531_083030-gandalf 04/01/2014 [ 80.140009] task: ffff88000e4d0000 ti: ffff88000e4d8000 task.ti: ffff88000e4d8000 [ 80.140009] RIP: 0010:[] [] __asan_store8+0x4c/0x140 [ 80.140009] RSP: 0018:ffff88000e4dbd88 EFLAGS: 00000206 [ 80.140009] RAX: 0000000086dfa090 RBX: ffffffff8413730f RCX: dffffc0000000000 [ 80.140009] RDX: 0000000086dfa08f RSI: 0000000000000008 RDI: ffffffff84a3d468 [ 80.140009] RBP: ffff88000e4dbdb8 R08: fffffbfff0826e61 R09: ffffffff8413730f [ 80.140009] R10: 0000000026d79129 R11: 0000000026d6454e R12: 0000000026d6bb7e [ 80.140009] R13: 1ffffffff0826e61 R14: 0000000000000010 R15: ffff88000e4dbdb8 [ 80.140009] FS: 0000000000000000(0000) GS:ffffffff838b0000(0000) knlGS:0000000000000000 [ 80.140009] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b [ 80.140009] CR2: 0000000000000000 CR3: 000000000388a000 CR4: 00000000000006b0 [ 80.140009] Stack: [ 80.140009] ffff88000e4dbdf8 ffffffff84a3d440 ffffffff84a3cfb8 0000000000000002 [ 80.140009] 00000000b4f0c03a ffffffff84a3d460 ffff88000e4dbdf8 ffffffff82d2a679 [ 80.140009] 0000000026d79123 00000000000005c8 0000000000004094 00000034c1e9ef3c [ 80.140009] Call Trace: [ 80.140009] [] insert+0x9d/0xf1 [ 80.140009] [] rbtree_test_init+0x98/0x32c [ 80.140009] [] do_one_initcall+0x409/0x570 [ 80.140009] [] ? dynamic_debug_init+0x52a/0x52a [ 80.140009] [] kernel_init_freeable+0x25a/0x3e4 [ 80.140009] [] ? finish_task_switch+0x274/0x4c0 [ 80.140009] [] ? rest_init+0xe0/0xe0 [ 80.140009] [] kernel_init+0x1f/0x2b0 [ 80.140009] [] ? rest_init+0xe0/0xe0 [ 80.140009] [] ret_from_fork+0x7a/0xb0 [ 80.140009] [] ? rest_init+0xe0/0xe0 [ 80.140009] Code: 01 48 39 c7 76 49 48 8b 15 42 ce 3f 03 48 b9 00 00 00 00 00 fc ff df 48 83 05 00 d2 3f 03 01 48 8d 42 01 48 83 05 04 d2 3f 03 01 <48> 89 05 1d ce 3f 03 48 89 f8 48 c1 e8 03 48 01 c8 66 83 38 00 [ 80.140009] Kernel panic - not syncing: softlockup: hung tasks [ 80.140009] CPU: 0 PID: 1 Comm: swapper Tainted: G L 3.19.0-05243-gef7f0d6 #4 [ 80.140009] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.7.5-20140531_083030-gandalf 04/01/2014 [ 80.140009] 0000000000000003 0000000000000003 0000000000000001 ffff88000e4dbc01 [ 80.140009] 0000000000000000 ffffffff838b3da8 ffffffff82d28acb ffffffff838b3e38 [ 80.140009] ffffffff82d1c785 ffffffff838b3e38 ffffffff00000008 ffffffff838b3e48 [ 80.140009] Call Trace: [ 80.140009] [] dump_stack+0x2e/0x3e [ 80.140009] [] panic+0x1bb/0x4d6 [ 80.140009] [] watchdog_timer_fn+0x46e/0x470 [ 80.140009] [] hrtimer_run_queues+0x5aa/0xb30 [ 80.140009] [] ? watchdog+0x40/0x40 [ 80.140009] [] update_process_times+0x3b/0xe0 [ 80.140009] [] tick_nohz_handler+0x15e/0x350 [ 80.140009] [] local_apic_timer_interrupt+0x65/0xb0 [ 80.140009] [] smp_apic_timer_interrupt+0x85/0xb0 [ 80.140009] [] apic_timer_interrupt+0x6b/0x70 [ 80.140009] [] ? __asan_store8+0x4c/0x140 [ 80.140009] [] insert+0x9d/0xf1 [ 80.140009] [] rbtree_test_init+0x98/0x32c [ 80.140009] [] do_one_initcall+0x409/0x570 [ 80.140009] [] ? dynamic_debug_init+0x52a/0x52a [ 80.140009] [] kernel_init_freeable+0x25a/0x3e4 [ 80.140009] [] ? finish_task_switch+0x274/0x4c0 [ 80.140009] [] ? rest_init+0xe0/0xe0 [ 80.140009] [] kernel_init+0x1f/0x2b0 [ 80.140009] [] ? rest_init+0xe0/0xe0 [ 80.140009] [] ret_from_fork+0x7a/0xb0 [ 80.140009] [] ? rest_init+0xe0/0xe0 [ 80.140009] Kernel Offset: 0x0 from 0xffffffff81000000 (relocation range: 0xffffffff80000000-0xffffffff9fffffff) Elapsed time: 110 qemu-system-x86_64 -enable-kvm -cpu kvm64 -kernel /pkg/linux/x86_64-randconfig-h0-08021103/gcc-4.9/ef7f0d6a6ca8c9e4b27d78895af86c2fbfaeedb2/vmlinuz-3.19.0-05243-gef7f0d6 -append 'hung_task_panic=1 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 root=/dev/ram0 rw link=/kbuild-tests/run-queue/kvm/x86_64-randconfig-h0-08021103/linux-devel:devel-hourly-2015080210:ef7f0d6a6ca8c9e4b27d78895af86c2fbfaeedb2:bisect-linux-3/.vmlinuz-ef7f0d6a6ca8c9e4b27d78895af86c2fbfaeedb2-20150802191720-162-ivb41 branch=linux-devel/devel-hourly-2015080210 BOOT_IMAGE=/pkg/linux/x86_64-randconfig-h0-08021103/gcc-4.9/ef7f0d6a6ca8c9e4b27d78895af86c2fbfaeedb2/vmlinuz-3.19.0-05243-gef7f0d6 drbd.minor_count=8' -initrd /osimage/quantal/quantal-core-x86_64.cgz -m 300 -smp 2 -device e1000,netdev=net0 -netdev user,id=net0 -boot order=nc -no-reboot -watchdog i6300esb -rtc base=localtime -drive file=/fs/sda5/disk0-quantal-ivb41-134,media=disk,if=virtio -drive file=/fs/sda5/disk1-quantal-ivb41-134,media=disk,if=virtio -drive file=/fs/sda5/disk2-quantal-ivb41-134,media=disk,if=virtio -drive file=/fs/sda5/disk3-quantal-ivb41-134,media=disk,if=virtio -drive file=/fs/sda5/disk4-quantal-ivb41-134,media=disk,if=virtio -drive file=/fs/sda5/disk5-quantal-ivb41-134,media=disk,if=virtio -drive file=/fs/sda5/disk6-quantal-ivb41-134,media=disk,if=virtio -pidfile /dev/shm/kboot/pid-quantal-ivb41-134 -serial file:/dev/shm/kboot/serial-quantal-ivb41-134 -daemonize -display none -monitor null