early console in setup code early console in decompress_kernel Decompressing Linux... Parsing ELF... done. Booting the kernel. [ 0.000000] Linux version 3.16.0-00053-g64c2181 (kbuild@jaketown) (gcc version 4.8.2 (Debian 4.8.2-18) ) #1 PREEMPT Tue Aug 5 00:03:04 CST 2014 [ 0.000000] 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/x86_64-randconfig-c2-0804/peterz-queue:master:64c2181bc433b17f04da8fe8592aa83cceac9606:bisect-linux5/.vmlinuz-64c2181bc433b17f04da8fe8592aa83cceac9606-20140805000403-3-kbuild branch=peterz-queue/master BOOT_IMAGE=/kernel/x86_64-randconfig-c2-0804/64c2181bc433b17f04da8fe8592aa83cceac9606/vmlinuz-3.16.0-00053-g64c2181 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 0x0000000000100000-0x0000000013ffdfff] 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: Bochs Bochs, BIOS Bochs 01/01/2011 [ 0.000000] Hypervisor detected: KVM [ 0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved [ 0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable [ 0.000000] AGP: No AGP bridge found [ 0.000000] e820: last_pfn = 0x13ffe 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 enabled: cpu 0, old 0x70406, 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 0x000fdae0-0x000fdaef] mapped at [ffff8800000fdae0] [ 0.000000] mpc: fdaf0-fdbe4 [ 0.000000] Scanning 1 areas for low memory corruption [ 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 [0x01ce6000, 0x01ce6fff] PGTABLE [ 0.000000] BRK [0x01ce7000, 0x01ce7fff] PGTABLE [ 0.000000] BRK [0x01ce8000, 0x01ce8fff] PGTABLE [ 0.000000] init_memory_mapping: [mem 0x12600000-0x127fffff] [ 0.000000] [mem 0x12600000-0x127fffff] page 2M [ 0.000000] init_memory_mapping: [mem 0x10000000-0x125fffff] [ 0.000000] [mem 0x10000000-0x125fffff] 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 0x12800000-0x13ffdfff] [ 0.000000] [mem 0x12800000-0x13dfffff] page 2M [ 0.000000] [mem 0x13e00000-0x13ffdfff] page 4k [ 0.000000] BRK [0x01ce9000, 0x01ce9fff] PGTABLE [ 0.000000] RAMDISK: [mem 0x1293d000-0x13feffff] [ 0.000000] ACPI: Early table checksum verification disabled [ 0.000000] ACPI: RSDP 0x00000000000FD950 000014 (v00 BOCHS ) [ 0.000000] ACPI: RSDT 0x0000000013FFE450 000034 (v01 BOCHS BXPCRSDT 00000001 BXPC 00000001) [ 0.000000] ACPI: FACP 0x0000000013FFFF80 000074 (v01 BOCHS BXPCFACP 00000001 BXPC 00000001) [ 0.000000] ACPI: DSDT 0x0000000013FFE490 0011A9 (v01 BXPC BXDSDT 00000001 INTL 20100528) [ 0.000000] ACPI: FACS 0x0000000013FFFF40 000040 [ 0.000000] ACPI: SSDT 0x0000000013FFF7A0 000796 (v01 BOCHS BXPCSSDT 00000001 BXPC 00000001) [ 0.000000] ACPI: APIC 0x0000000013FFF680 000080 (v01 BOCHS BXPCAPIC 00000001 BXPC 00000001) [ 0.000000] ACPI: HPET 0x0000000013FFF640 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 0:13ffd001, primary cpu clock [ 0.000000] [ffffea0000000000-ffffea00005fffff] PMD -> [ffff880011a00000-ffff880011ffffff] on node 0 [ 0.000000] Zone ranges: [ 0.000000] DMA [mem 0x00001000-0x00ffffff] [ 0.000000] DMA32 [mem 0x01000000-0xffffffff] [ 0.000000] Normal empty [ 0.000000] Movable zone start for each node [ 0.000000] Early memory node ranges [ 0.000000] node 0: [mem 0x00001000-0x0009efff] [ 0.000000] node 0: [mem 0x00100000-0x13ffdfff] [ 0.000000] On node 0 totalpages: 81820 [ 0.000000] DMA zone: 56 pages used for memmap [ 0.000000] DMA zone: 21 pages reserved [ 0.000000] DMA zone: 3998 pages, LIFO batch:0 [ 0.000000] DMA32 zone: 1064 pages used for memmap [ 0.000000] DMA32 zone: 77822 pages, LIFO batch:15 [ 0.000000] ACPI: PM-Timer IO Port: 0xb008 [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] mapped APIC to ffffffffff5fc000 ( 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] ACPI: IRQ2 used by override. [ 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] nr_irqs_gsi: 40 [ 0.000000] KVM setup async PF for cpu 0 [ 0.000000] kvm-stealtime: cpu 0, msr 1a31f80 [ 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: 80679 [ 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/x86_64-randconfig-c2-0804/peterz-queue:master:64c2181bc433b17f04da8fe8592aa83cceac9606:bisect-linux5/.vmlinuz-64c2181bc433b17f04da8fe8592aa83cceac9606-20140805000403-3-kbuild branch=peterz-queue/master BOOT_IMAGE=/kernel/x86_64-randconfig-c2-0804/64c2181bc433b17f04da8fe8592aa83cceac9606/vmlinuz-3.16.0-00053-g64c2181 drbd.minor_count=8 [ 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] xsave: enabled xstate_bv 0x7, cntxt size 0x340 [ 0.000000] AGP: Checking aperture... [ 0.000000] AGP: No AGP bridge found [ 0.000000] Memory: 283596K/327280K available (5403K kernel code, 1328K rwdata, 2480K rodata, 788K init, 844K bss, 43684K reserved) [ 0.000000] Preemptible hierarchical RCU implementation. [ 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 3.16.0-00053-g64c2181 (kbuild@jaketown) (gcc version 4.8.2 (Debian 4.8.2-18) ) #1 PREEMPT Tue Aug 5 00:03:04 CST 2014 [ 0.000000] 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/x86_64-randconfig-c2-0804/peterz-queue:master:64c2181bc433b17f04da8fe8592aa83cceac9606:bisect-linux5/.vmlinuz-64c2181bc433b17f04da8fe8592aa83cceac9606-20140805000403-3-kbuild branch=peterz-queue/master BOOT_IMAGE=/kernel/x86_64-randconfig-c2-0804/64c2181bc433b17f04da8fe8592aa83cceac9606/vmlinuz-3.16.0-00053-g64c2181 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 0x0000000000100000-0x0000000013ffdfff] 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: Bochs Bochs, BIOS Bochs 01/01/2011 [ 0.000000] Hypervisor detected: KVM [ 0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved [ 0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable [ 0.000000] AGP: No AGP bridge found [ 0.000000] e820: last_pfn = 0x13ffe 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 enabled: cpu 0, old 0x70406, 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 0x000fdae0-0x000fdaef] mapped at [ffff8800000fdae0] [ 0.000000] mpc: fdaf0-fdbe4 [ 0.000000] Scanning 1 areas for low memory corruption [ 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 [0x01ce6000, 0x01ce6fff] PGTABLE [ 0.000000] BRK [0x01ce7000, 0x01ce7fff] PGTABLE [ 0.000000] BRK [0x01ce8000, 0x01ce8fff] PGTABLE [ 0.000000] init_memory_mapping: [mem 0x12600000-0x127fffff] [ 0.000000] [mem 0x12600000-0x127fffff] page 2M [ 0.000000] init_memory_mapping: [mem 0x10000000-0x125fffff] [ 0.000000] [mem 0x10000000-0x125fffff] 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 0x12800000-0x13ffdfff] [ 0.000000] [mem 0x12800000-0x13dfffff] page 2M [ 0.000000] [mem 0x13e00000-0x13ffdfff] page 4k [ 0.000000] BRK [0x01ce9000, 0x01ce9fff] PGTABLE [ 0.000000] RAMDISK: [mem 0x1293d000-0x13feffff] [ 0.000000] ACPI: Early table checksum verification disabled [ 0.000000] ACPI: RSDP 0x00000000000FD950 000014 (v00 BOCHS ) [ 0.000000] ACPI: RSDT 0x0000000013FFE450 000034 (v01 BOCHS BXPCRSDT 00000001 BXPC 00000001) [ 0.000000] ACPI: FACP 0x0000000013FFFF80 000074 (v01 BOCHS BXPCFACP 00000001 BXPC 00000001) [ 0.000000] ACPI: DSDT 0x0000000013FFE490 0011A9 (v01 BXPC BXDSDT 00000001 INTL 20100528) [ 0.000000] ACPI: FACS 0x0000000013FFFF40 000040 [ 0.000000] ACPI: SSDT 0x0000000013FFF7A0 000796 (v01 BOCHS BXPCSSDT 00000001 BXPC 00000001) [ 0.000000] ACPI: APIC 0x0000000013FFF680 000080 (v01 BOCHS BXPCAPIC 00000001 BXPC 00000001) [ 0.000000] ACPI: HPET 0x0000000013FFF640 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 0:13ffd001, primary cpu clock [ 0.000000] [ffffea0000000000-ffffea00005fffff] PMD -> [ffff880011a00000-ffff880011ffffff] on node 0 [ 0.000000] Zone ranges: [ 0.000000] DMA [mem 0x00001000-0x00ffffff] [ 0.000000] DMA32 [mem 0x01000000-0xffffffff] [ 0.000000] Normal empty [ 0.000000] Movable zone start for each node [ 0.000000] Early memory node ranges [ 0.000000] node 0: [mem 0x00001000-0x0009efff] [ 0.000000] node 0: [mem 0x00100000-0x13ffdfff] [ 0.000000] On node 0 totalpages: 81820 [ 0.000000] DMA zone: 56 pages used for memmap [ 0.000000] DMA zone: 21 pages reserved [ 0.000000] DMA zone: 3998 pages, LIFO batch:0 [ 0.000000] DMA32 zone: 1064 pages used for memmap [ 0.000000] DMA32 zone: 77822 pages, LIFO batch:15 [ 0.000000] ACPI: PM-Timer IO Port: 0xb008 [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] mapped APIC to ffffffffff5fc000 ( 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] ACPI: IRQ2 used by override. [ 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] nr_irqs_gsi: 40 [ 0.000000] KVM setup async PF for cpu 0 [ 0.000000] kvm-stealtime: cpu 0, msr 1a31f80 [ 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: 80679 [ 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/x86_64-randconfig-c2-0804/peterz-queue:master:64c2181bc433b17f04da8fe8592aa83cceac9606:bisect-linux5/.vmlinuz-64c2181bc433b17f04da8fe8592aa83cceac9606-20140805000403-3-kbuild branch=peterz-queue/master BOOT_IMAGE=/kernel/x86_64-randconfig-c2-0804/64c2181bc433b17f04da8fe8592aa83cceac9606/vmlinuz-3.16.0-00053-g64c2181 drbd.minor_count=8 [ 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] xsave: enabled xstate_bv 0x7, cntxt size 0x340 [ 0.000000] AGP: Checking aperture... [ 0.000000] AGP: No AGP bridge found [ 0.000000] Memory: 283596K/327280K available (5403K kernel code, 1328K rwdata, 2480K rodata, 788K init, 844K bss, 43684K reserved) [ 0.000000] Preemptible hierarchical RCU implementation. [ 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] allocated 1572864 bytes of page_cgroup [ 0.000000] please try 'cgroup_disable=memory' option if you don't want memory cgroups [ 0.000000] hpet clockevent registered [ 0.000000] tsc: Detected 2693.332 MHz processor [ 0.008000] Calibrating delay loop (skipped) preset value.. 5386.66 BogoMIPS (lpj=10773328) [ 0.008000] pid_max: default: 32768 minimum: 301 [ 0.008030] ACPI: Core revision 20140424 [ 0.012393] ACPI: All ACPI Tables successfully acquired [ 0.013902] Mount-cache hash table entries: 1024 (order: 1, 8192 bytes) [ 0.015315] Mountpoint-cache hash table entries: 1024 (order: 1, 8192 bytes) [ 0.016292] Initializing cgroup subsys memory [ 0.017390] Initializing cgroup subsys devices [ 0.018455] Initializing cgroup subsys freezer [ 0.020014] Initializing cgroup subsys net_cls [ 0.021080] Initializing cgroup subsys net_prio [ 0.022169] Initializing cgroup subsys debug [ 0.023315] mce: CPU supports 10 MCE banks [ 0.024062] Last level iTLB entries: 4KB 0, 2MB 0, 4MB 0 [ 0.024062] Last level dTLB entries: 4KB 0, 2MB 0, 4MB 0, 1GB 0 [ 0.024062] tlb_flushall_shift: 6 [ 0.027203] CPU: Intel Core Processor (Haswell) (fam: 06, model: 3c, stepping: 01) [ 0.032399] Performance Events: unsupported p6 CPU model 60 no PMU driver, software events only. [ 0.036017] Enabling x2apic [ 0.036814] Enabled x2apic [ 0.037849] Switched APIC routing to physical x2apic. [ 0.039012] Getting VERSION: 1050014 [ 0.039937] Getting VERSION: 1050014 [ 0.040027] Getting ID: 0 [ 0.040793] Getting ID: 0 [ 0.041647] enabled ExtINT on CPU#0 [ 0.044513] ENABLING IO-APIC IRQs [ 0.045394] init IO_APIC IRQs [ 0.046207] apic 0 pin 0 not connected [ 0.047170] IOAPIC[0]: Set routing entry (0-1 -> 0x31 -> IRQ 1 Mode:0 Active:0 Dest:0) [ 0.048036] IOAPIC[0]: Set routing entry (0-2 -> 0x30 -> IRQ 0 Mode:0 Active:0 Dest:0) [ 0.049908] IOAPIC[0]: Set routing entry (0-3 -> 0x33 -> IRQ 3 Mode:0 Active:0 Dest:0) [ 0.052030] IOAPIC[0]: Set routing entry (0-4 -> 0x34 -> IRQ 4 Mode:0 Active:0 Dest:0) [ 0.053864] IOAPIC[0]: Set routing entry (0-5 -> 0x35 -> IRQ 5 Mode:1 Active:0 Dest:0) [ 0.056027] IOAPIC[0]: Set routing entry (0-6 -> 0x36 -> IRQ 6 Mode:0 Active:0 Dest:0) [ 0.057867] IOAPIC[0]: Set routing entry (0-7 -> 0x37 -> IRQ 7 Mode:0 Active:0 Dest:0) [ 0.060025] IOAPIC[0]: Set routing entry (0-8 -> 0x38 -> IRQ 8 Mode:0 Active:0 Dest:0) [ 0.061880] IOAPIC[0]: Set routing entry (0-9 -> 0x39 -> IRQ 9 Mode:1 Active:0 Dest:0) [ 0.064025] IOAPIC[0]: Set routing entry (0-10 -> 0x3a -> IRQ 10 Mode:1 Active:0 Dest:0) [ 0.065896] IOAPIC[0]: Set routing entry (0-11 -> 0x3b -> IRQ 11 Mode:1 Active:0 Dest:0) [ 0.067764] IOAPIC[0]: Set routing entry (0-12 -> 0x3c -> IRQ 12 Mode:0 Active:0 Dest:0) [ 0.068030] IOAPIC[0]: Set routing entry (0-13 -> 0x3d -> IRQ 13 Mode:0 Active:0 Dest:0) [ 0.069906] IOAPIC[0]: Set routing entry (0-14 -> 0x3e -> IRQ 14 Mode:0 Active:0 Dest:0) [ 0.072025] IOAPIC[0]: Set routing entry (0-15 -> 0x3f -> IRQ 15 Mode:0 Active:0 Dest:0) [ 0.073881] apic 0 pin 16 not connected [ 0.076005] apic 0 pin 17 not connected [ 0.076960] apic 0 pin 18 not connected [ 0.077904] apic 0 pin 19 not connected [ 0.078859] apic 0 pin 20 not connected [ 0.080005] apic 0 pin 21 not connected [ 0.080960] apic 0 pin 22 not connected [ 0.081925] apic 0 pin 23 not connected [ 0.083143] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 [ 0.084038] TSC deadline timer enabled [ 0.090603] NET: Registered protocol family 16 [ 0.092401] ACPI: bus type PCI registered [ 0.093501] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 0.095166] PCI: Using configuration type 1 for base access [ 0.098371] ACPI: Added _OSI(Module Device) [ 0.099506] ACPI: Added _OSI(Processor Device) [ 0.100015] ACPI: Added _OSI(3.0 _SCP Extensions) [ 0.101278] ACPI: Added _OSI(Processor Aggregator Device) [ 0.108219] ACPI: Interpreter enabled [ 0.109318] ACPI: (supports S0 S5) [ 0.110333] ACPI: Using IOAPIC for interrupt routing [ 0.111586] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 0.119295] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 0.120017] acpi PNP0A03:00: _OSC: OS supports [Segments MSI] [ 0.121486] acpi PNP0A03:00: _OSC failed (AE_NOT_FOUND); disabling ASPM [ 0.123671] acpiphp: Slot [3] registered [ 0.124062] acpiphp: Slot [4] registered [ 0.125240] acpiphp: Slot [5] registered [ 0.126422] acpiphp: Slot [6] registered [ 0.127515] acpiphp: Slot [7] registered [ 0.128062] acpiphp: Slot [8] registered [ 0.128916] acpiphp: Slot [9] registered [ 0.129707] acpiphp: Slot [10] registered [ 0.130859] acpiphp: Slot [11] registered [ 0.132053] acpiphp: Slot [12] registered [ 0.133465] acpiphp: Slot [13] registered [ 0.134653] acpiphp: Slot [14] registered [ 0.136016] acpiphp: Slot [15] registered [ 0.137304] acpiphp: Slot [24] registered [ 0.138521] acpiphp: Slot [25] registered [ 0.139514] acpiphp: Slot [26] registered [ 0.140044] acpiphp: Slot [27] registered [ 0.140839] acpiphp: Slot [28] registered [ 0.141631] acpiphp: Slot [29] registered [ 0.142416] acpiphp: Slot [30] registered [ 0.143198] acpiphp: Slot [31] registered [ 0.144016] PCI host bridge to bus 0000:00 [ 0.144869] pci_bus 0000:00: root bus resource [bus 00-ff] [ 0.145925] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7] [ 0.147053] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff] [ 0.148008] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff] [ 0.149251] pci_bus 0000:00: root bus resource [mem 0x80000000-0xfebfffff] [ 0.150561] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 [ 0.152112] pci 0000:00:01.0: [8086:7000] type 00 class 0x060100 [ 0.153901] pci 0000:00:01.1: [8086:7010] type 00 class 0x010180 [ 0.157081] pci 0000:00:01.1: reg 0x20: [io 0xc040-0xc04f] [ 0.159029] pci 0000:00:01.1: legacy IDE quirk: reg 0x10: [io 0x01f0-0x01f7] [ 0.160010] pci 0000:00:01.1: legacy IDE quirk: reg 0x14: [io 0x03f6] [ 0.161409] pci 0000:00:01.1: legacy IDE quirk: reg 0x18: [io 0x0170-0x0177] [ 0.162601] pci 0000:00:01.1: legacy IDE quirk: reg 0x1c: [io 0x0376] [ 0.164028] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000 [ 0.165380] pci 0000:00:01.3: quirk: [io 0xb000-0xb03f] claimed by PIIX4 ACPI [ 0.166881] pci 0000:00:01.3: quirk: [io 0xb100-0xb10f] claimed by PIIX4 SMB [ 0.168391] pci 0000:00:02.0: [1013:00b8] type 00 class 0x030000 [ 0.172878] pci 0000:00:02.0: reg 0x10: [mem 0xfc000000-0xfdffffff pref] [ 0.176086] pci 0000:00:02.0: reg 0x14: [mem 0xfebf0000-0xfebf0fff] [ 0.184095] pci 0000:00:02.0: reg 0x30: [mem 0xfebe0000-0xfebeffff pref] [ 0.186623] pci 0000:00:03.0: [8086:100e] type 00 class 0x020000 [ 0.189158] pci 0000:00:03.0: reg 0x10: [mem 0xfeba0000-0xfebbffff] [ 0.191770] pci 0000:00:03.0: reg 0x14: [io 0xc000-0xc03f] [ 0.197098] pci 0000:00:03.0: reg 0x30: [mem 0xfebc0000-0xfebdffff pref] [ 0.199072] pci 0000:00:04.0: [8086:25ab] type 00 class 0x088000 [ 0.200621] pci 0000:00:04.0: reg 0x10: [mem 0xfebf1000-0xfebf100f] [ 0.206000] pci_bus 0000:00: on NUMA node 0 [ 0.208144] ACPI: PCI Interrupt Link [LNKA] (IRQs 5 *10 11) [ 0.210297] ACPI: PCI Interrupt Link [LNKB] (IRQs 5 *10 11) [ 0.212238] ACPI: PCI Interrupt Link [LNKC] (IRQs 5 10 *11) [ 0.214371] ACPI: PCI Interrupt Link [LNKD] (IRQs 5 10 *11) [ 0.216138] ACPI: PCI Interrupt Link [LNKS] (IRQs *9) [ 0.218555] ACPI: Enabled 16 GPEs in block 00 to 0F [ 0.220337] vgaarb: device added: PCI:0000:00:02.0,decodes=io+mem,owns=io+mem,locks=none [ 0.222353] vgaarb: loaded [ 0.223182] vgaarb: bridge control possible 0000:00:02.0 [ 0.224729] pps_core: LinuxPPS API ver. 1 registered [ 0.226014] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 0.228031] PTP clock support registered [ 0.229138] PCI: Using ACPI for IRQ routing [ 0.230243] PCI: pci_cache_line_size set to 64 bytes [ 0.231684] e820: reserve RAM buffer [mem 0x0009fc00-0x0009ffff] [ 0.232012] e820: reserve RAM buffer [mem 0x13ffe000-0x13ffffff] [ 0.234141] HPET: 3 timers in total, 0 timers will be used for per-cpu timer [ 0.235801] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0 [ 0.236815] hpet0: 3 comparators, 64-bit 100.000000 MHz counter [ 0.241180] Switched to clocksource kvm-clock [ 0.242675] Warning: could not register annotated branches stats [ 0.260389] pnp: PnP ACPI init [ 0.261396] ACPI: bus type PNP registered [ 0.262572] IOAPIC[0]: Set routing entry (0-8 -> 0x38 -> IRQ 8 Mode:0 Active:0 Dest:0) [ 0.264685] pnp 00:00: Plug and Play ACPI device, IDs PNP0b00 (active) [ 0.266306] IOAPIC[0]: Set routing entry (0-1 -> 0x31 -> IRQ 1 Mode:0 Active:0 Dest:0) [ 0.268445] pnp 00:01: Plug and Play ACPI device, IDs PNP0303 (active) [ 0.270036] IOAPIC[0]: Set routing entry (0-12 -> 0x3c -> IRQ 12 Mode:0 Active:0 Dest:0) [ 0.272171] pnp 00:02: Plug and Play ACPI device, IDs PNP0f13 (active) [ 0.273797] IOAPIC[0]: Set routing entry (0-6 -> 0x36 -> IRQ 6 Mode:0 Active:0 Dest:0) [ 0.275833] pnp 00:03: [dma 2] [ 0.276807] pnp 00:03: Plug and Play ACPI device, IDs PNP0700 (active) [ 0.278477] IOAPIC[0]: Set routing entry (0-7 -> 0x37 -> IRQ 7 Mode:0 Active:0 Dest:0) [ 0.280594] pnp 00:04: Plug and Play ACPI device, IDs PNP0400 (active) [ 0.282246] IOAPIC[0]: Set routing entry (0-4 -> 0x34 -> IRQ 4 Mode:0 Active:0 Dest:0) [ 0.284403] pnp 00:05: Plug and Play ACPI device, IDs PNP0501 (active) [ 0.286013] IOAPIC[0]: Set routing entry (0-3 -> 0x33 -> IRQ 3 Mode:0 Active:0 Dest:0) [ 0.297207] pnp 00:06: Plug and Play ACPI device, IDs PNP0501 (active) [ 0.299309] pnp: PnP ACPI: found 7 devices [ 0.300432] ACPI: bus type PNP unregistered [ 0.309067] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7] [ 0.310420] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff] [ 0.311747] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff] [ 0.313227] pci_bus 0000:00: resource 7 [mem 0x80000000-0xfebfffff] [ 0.314742] NET: Registered protocol family 2 [ 0.316304] TCP established hash table entries: 4096 (order: 3, 32768 bytes) [ 0.318000] TCP bind hash table entries: 4096 (order: 3, 32768 bytes) [ 0.319457] TCP: Hash tables configured (established 4096 bind 4096) [ 0.321095] TCP: reno registered [ 0.322028] UDP hash table entries: 256 (order: 1, 8192 bytes) [ 0.323436] UDP-Lite hash table entries: 256 (order: 1, 8192 bytes) [ 0.325059] NET: Registered protocol family 1 [ 0.326236] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 0.327700] pci 0000:00:01.0: PIIX3: Enabling Passive Release [ 0.329143] pci 0000:00:01.0: Activating ISA DMA hang workarounds [ 0.330629] pci 0000:00:02.0: Boot video device [ 0.331816] PCI: CLS 0 bytes, default 64 [ 0.333071] Unpacking initramfs... [ 0.974077] Freeing initrd memory: 23244K (ffff88001293d000 - ffff880013ff0000) [ 0.982259] Scanning for low memory corruption every 60 seconds [ 0.984309] sha256_ssse3: Using AVX optimized SHA-256 implementation [ 0.987060] AVX2 or AES-NI instructions are not detected. [ 0.988232] futex hash table entries: 256 (order: 0, 6144 bytes) [ 0.989413] Initialise system trusted keyring [ 0.991170] HugeTLB registered 2 MB page size, pre-allocated 0 pages [ 0.993266] VFS: Disk quotas dquot_6.5.2 [ 0.994078] Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 0.995370] QNX4 filesystem 0.2.3 registered. [ 0.996239] QNX6 filesystem 1.0.0 registered. [ 0.997107] NILFS version 2 loaded [ 0.997942] befs: version: 0.9.3 [ 0.998940] gfs2: GFS2 installed [ 0.999636] msgmni has been set to 599 [ 1.001359] Key type asymmetric registered [ 1.002186] Asymmetric key parser 'x509' registered [ 1.003116] bounce: pool size: 64 pages [ 1.003898] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 252) [ 1.005359] io scheduler noop registered (default) [ 1.006283] test_string_helpers: Running tests... [ 1.007507] crc32: CRC_LE_BITS = 64, CRC_BE BITS = 64 [ 1.008458] crc32: self tests passed, processed 225944 bytes in 156834 nsec [ 1.010085] crc32c: CRC_LE_BITS = 64 [ 1.011236] crc32c: self tests passed, processed 225944 bytes in 94721 nsec [ 1.192343] crc32_combine: 8373 self tests passed [ 1.390377] crc32c_combine: 8373 self tests passed [ 1.391572] xz_dec_test: module loaded [ 1.392507] xz_dec_test: Create a device node with 'mknod xz_dec_test c 251 0' and write .xz files to it. [ 1.394469] pci_hotplug: PCI Hot Plug PCI Core version: 0.5 [ 1.395720] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4 [ 1.398426] acpiphp_ibm: ibm_acpiphp_init: acpi_walk_namespace failed [ 1.399963] ipmi message handler version 39.2 [ 1.401085] ipmi device interface [ 1.402000] IPMI System Interface driver. [ 1.403264] ipmi_si: Adding default-specified kcs state machine [ 1.405007] ipmi_si: Trying default-specified kcs state machine at i/o address 0xca2, slave address 0x0, irq 0 [ 1.407357] ipmi_si: Interface detection failed [ 1.408487] ipmi_si: Adding default-specified smic state machine [ 1.409964] ipmi_si: Trying default-specified smic state machine at i/o address 0xca9, slave address 0x0, irq 0 [ 1.412252] ipmi_si: Interface detection failed [ 1.413523] ipmi_si: Adding default-specified bt state machine [ 1.415163] ipmi_si: Trying default-specified bt state machine at i/o address 0xe4, slave address 0x0, irq 0 [ 1.417668] ipmi_si: Interface detection failed [ 1.419019] ipmi_si: Unable to find any System Interface(s) [ 1.420512] Copyright (C) 2004 MontaVista Software - IPMI Powerdown via sys_reboot. [ 1.440404] HDLC line discipline maxframe=4096 [ 1.441651] N_HDLC line discipline registered. [ 1.442883] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled [ 1.471432] 00:05: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 1.474390] SyncLink GT [ 1.475237] SyncLink GT, tty major#248 [ 1.476339] SyncLink GT no devices found [ 1.477423] SyncLink serial driver $Revision: 4.38 $ [ 1.483230] SyncLink serial driver $Revision: 4.38 $, tty major#247 [ 1.485018] Hangcheck: starting hangcheck timer 0.9.1 (tick is 180 seconds, margin is 60 seconds). [ 1.487299] Hangcheck: Using getrawmonotonic(). [ 1.488659] Phantom Linux Driver, version n0.9.8, init OK [ 1.490134] Silicon Labs C2 port support v. 0.51.0 - (C) 2007 Rodolfo Giometti [ 1.492235] Guest personality initialized and is inactive [ 1.493666] VMCI host device registered (name=vmci, major=10, minor=61) [ 1.495266] Initialized host personality [ 1.496435] mic_init not running on X100 ret -19 [ 1.498000] AX.25: 6pack driver, Revision: 0.3.0 [ 1.499233] baycom_ser_fdx: (C) 1996-2000 Thomas Sailer, HB9JNX/AE4WA [ 1.499233] baycom_ser_fdx: version 0.10 [ 1.502512] hdlcdrv: (C) 1996-2000 Thomas Sailer HB9JNX/AE4WA [ 1.503978] hdlcdrv: version 0.8 [ 1.505104] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12 [ 1.508105] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 1.509484] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 1.581440] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input0 [ 1.584168] mk712: device not present [ 1.585222] I2O subsystem v1.325 [ 1.586186] i2o: max drivers = 8 [ 1.587301] I2O Configuration OSM v1.323 [ 1.588827] rtc (null): invalid alarm value: 1900-1-4 0:0:0 [ 1.590300] rtc-test rtc-test.0: rtc core: registered test as rtc0 [ 1.591875] rtc (null): invalid alarm value: 1900-1-4 0:0:0 [ 1.593367] rtc-test rtc-test.1: rtc core: registered test as rtc1 [ 1.596405] ledtrig-cpu: registered to indicate activity on CPUs [ 1.597971] hidraw: raw HID events driver (C) Jiri Kosina [ 1.599848] pktgen: Packet Generator for packet performance testing. Version: 2.74 [ 1.602074] NET: Registered protocol family 26 [ 1.603355] ipip: IPv4 over IPv4 tunneling driver [ 1.604869] gre: GRE over IPv4 demultiplexor driver [ 1.606178] ip_gre: GRE over IPv4 tunneling driver [ 1.608031] ------------[ cut here ]------------ [ 1.609370] WARNING: CPU: 0 PID: 89 at kernel/sched/core.c:7094 __might_sleep+0x6f/0x1f8() [ 1.611875] do not call blocking ops when !TASK_RUNNING; state=1 set at [] pktgen_thread_worker.part.36+0x5/0x769 [ 1.618496] tcp_probe: probe registered (port=0/fwmark=0) bufsize=4096 [ 1.620291] Modules linked in: [ 1.621568] CPU: 0 PID: 89 Comm: kpktgend_0 Not tainted 3.16.0-00053-g64c2181 #1 [ 1.624084] TCP: bic registered [ 1.625297] TCP: cubic registered [ 1.626488] TCP: westwood registered [ 1.627749] TCP: highspeed registered [ 1.629117] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.630928] 0000000000000000 ffff880013b53d48 ffffffff8153cc4f ffff880013b53d80 [ 1.633938] ffffffff8105fa45 ffffffff810856f3 0000000000000001 0000000000000000 [ 1.636942] ffffffff81420801 00000000000000a9 ffff880013b53de0 ffffffff8105faaa [ 1.639505] TCP: hybla registered [ 1.641179] TCP: vegas registered [ 1.642373] TCP: scalable registered [ 1.643635] TCP: yeah registered [ 1.644968] NET: Registered protocol family 10 [ 1.646688] [ 1.647421] Call Trace: [ 1.648470] [] dump_stack+0x19/0x1b [ 1.650124] [] warn_slowpath_common+0x78/0x91 [ 1.651984] [] ? __might_sleep+0x6f/0x1f8 [ 1.653893] [] ? pktgen_thread_write+0x51e/0x5cf [ 1.655845] [] warn_slowpath_fmt+0x4c/0x4e [ 1.657772] [] ? pktgen_thread_worker.part.36+0x5/0x769 [ 1.659857] [] ? pktgen_thread_worker.part.36+0x5/0x769 [ 1.662036] [] __might_sleep+0x6f/0x1f8 [ 1.663796] [] ? pktgen_thread_write+0x5cf/0x5cf [ 1.665818] [] set_freezable+0x1d/0x89 [ 1.667555] [] pktgen_thread_worker.part.36+0x6e/0x769 [ 1.669691] [] ? preempt_count_sub+0xa3/0xf0 [ 1.671539] [] ? __schedule+0x5d8/0x669 [ 1.673363] [] ? pktgen_thread_write+0x5cf/0x5cf [ 1.675312] [] pktgen_thread_worker+0x46/0x4b [ 1.677261] [] kthread+0xb7/0xbf [ 1.678851] [] ? init_completion+0x24/0x24 [ 1.680729] [] ret_from_fork+0x7a/0xb0 [ 1.682449] [] ? init_completion+0x24/0x24 [ 1.684680] mip6: Mobile IPv6 [ 1.685803] NET: Registered protocol family 17 [ 1.687316] NET: Registered protocol family 15 [ 1.688908] NET: Registered protocol family 3 [ 1.690380] NET4: DECnet for Linux: V.2.5.68s (C) 1995-2003 Linux DECnet Project Team [ 1.693097] DECnet: Routing cache hash table of 1024 buckets, 8Kbytes [ 1.695111] NET: Registered protocol family 12 [ 1.696744] sctp: Hash tables configured (established 16384 bind 16384) [ 1.698893] Key type dns_resolver registered [ 1.700444] Key type ceph registered [ 1.701739] libceph: loaded (mon/osd proto 15/24) [ 1.703411] batman_adv: B.A.T.M.A.N. advanced 2014.3.0 (compatibility version 15) loaded [ 1.716426] openvswitch: Open vSwitch switching datapath [ 1.718663] [ 1.718663] printing PIC contents [ 1.720550] ... PIC IMR: ffff [ 1.721670] ... PIC IRR: 1013 [ 1.722800] ... PIC ISR: 0000 [ 1.723942] ... PIC ELCR: 0c00 [ 1.725160] ---[ end trace b16bd7366d5f4110 ]--- [ 1.726692] printing local APIC contents on CPU#0/0: [ 1.728355] ... APIC ID: 00000000 (0) [ 1.729139] ... APIC VERSION: 01050014 [ 1.729139] ... APIC TASKPRI: 00000000 (00) [ 1.729139] ... APIC PROCPRI: 00000000 [ 1.729139] ... APIC LDR: 00000001 [ 1.729139] ... APIC SPIV: 000001ff [ 1.729139] ... APIC ISR field: [ 1.729139] 0000000000000000000000000000000000000000000000000000000000000000 [ 1.729139] ... APIC TMR field: [ 1.729139] 0000000002000000000000000000000000000000000000000000000000000000 [ 1.729139] ... APIC IRR field: [ 1.729139] 0000000000000000000000000000000000000000000000000000000000008000 [ 1.729139] ... APIC ESR: 00000000 [ 1.729139] ... APIC ICR: 00000031 [ 1.729139] ... APIC ICR2: 00000000 [ 1.729139] ... APIC LVTT: 000400ef [ 1.729139] ... APIC LVTPC: 00000400 [ 1.729139] ... APIC LVT0: 00010700 [ 1.729139] ... APIC LVT1: 00000400 [ 1.729139] ... APIC LVTERR: 000000fe [ 1.729139] ... APIC TMICT: 00000000 [ 1.729139] ... APIC TMCCT: 00000000 [ 1.729139] ... APIC TDCR: 00000000 [ 1.729139] [ 1.760581] number of MP IRQ sources: 15. [ 1.761734] number of IO-APIC #0 registers: 24. [ 1.762977] testing the IO APIC....................... [ 1.764390] IO APIC #0...... [ 1.765317] .... register #00: 00000000 [ 1.766406] ....... : physical APIC id: 00 [ 1.767583] ....... : Delivery Type: 0 [ 1.768686] ....... : LTS : 0 [ 1.769797] .... register #01: 00170011 [ 1.770882] ....... : max redirection entries: 17 [ 1.772313] ....... : PRQ implemented: 0 [ 1.773481] ....... : IO APIC version: 11 [ 1.774646] .... register #02: 00000000 [ 1.775722] ....... : arbitration: 00 [ 1.776936] .... IRQ redirection table: [ 1.778040] 1 0 0 0 0 0 0 00 [ 1.779259] 0 0 0 0 0 0 0 31 [ 1.780497] 0 0 0 0 0 0 0 30 [ 1.781713] 0 0 0 0 0 0 0 33 [ 1.782949] 1 0 0 0 0 0 0 34 [ 1.784234] 1 1 0 0 0 0 0 35 [ 1.785511] 0 0 0 0 0 0 0 36 [ 1.786779] 0 0 0 0 0 0 0 37 [ 1.788072] 0 0 0 0 0 0 0 38 [ 1.789343] 0 1 0 0 0 0 0 39 [ 1.790617] 1 1 0 0 0 0 0 3A [ 1.791876] 1 1 0 0 0 0 0 3B [ 1.793178] 0 0 0 0 0 0 0 3C [ 1.794438] 0 0 0 0 0 0 0 3D [ 1.795708] 0 0 0 0 0 0 0 3E [ 1.796997] 0 0 0 0 0 0 0 3F [ 1.798276] 1 0 0 0 0 0 0 00 [ 1.799539] 1 0 0 0 0 0 0 00 [ 1.800815] 1 0 0 0 0 0 0 00 [ 1.802097] 1 0 0 0 0 0 0 00 [ 1.803379] 1 0 0 0 0 0 0 00 [ 1.804655] 1 0 0 0 0 0 0 00 [ 1.805926] 1 0 0 0 0 0 0 00 [ 1.807194] 1 0 0 0 0 0 0 00 [ 1.808446] IRQ to pin mappings: [ 1.809438] IRQ0 -> 0:2 [ 1.810485] IRQ1 -> 0:1 [ 1.811535] IRQ3 -> 0:3 [ 1.812591] IRQ4 -> 0:4 [ 1.813647] IRQ5 -> 0:5 [ 1.814696] IRQ6 -> 0:6 [ 1.815734] IRQ7 -> 0:7 [ 1.816884] IRQ8 -> 0:8 [ 1.817911] IRQ9 -> 0:9 [ 1.818939] IRQ10 -> 0:10 [ 1.820080] IRQ11 -> 0:11 [ 1.821149] IRQ12 -> 0:12 [ 1.822235] IRQ13 -> 0:13 [ 1.823298] IRQ14 -> 0:14 [ 1.824416] IRQ15 -> 0:15 [ 1.825493] .................................... done. [ 1.826962] Loading compiled-in X.509 certificates [ 1.829318] Loaded X.509 cert 'Magrathea: Glacier signing key: fc67c85972a6d2ba5d6d3379a3f8b577428139a3' [ 1.831713] registered taskstats version 1 [ 1.833197] Key type encrypted registered [ 1.836671] Freeing unused kernel memory: 788K (ffffffff81b4d000 - ffffffff81c12000) [ 1.838727] Write protecting the kernel read-only data: 10240k [ 1.845229] Freeing unused kernel memory: 736K (ffff880001548000 - ffff880001600000) [ 1.857307] Freeing unused kernel memory: 1616K (ffff88000186c000 - ffff880001a00000) [ 1.864621] random: init urandom read with 2 bits of entropy available [ 1.972088] tsc: Refined TSC clocksource calibration: 2693.506 MHz [ 62.095292] reboot: Restarting system Elapsed time: 70 qemu-system-x86_64 -enable-kvm -cpu Haswell,+smep,+smap -kernel /kernel/x86_64-randconfig-c2-0804/64c2181bc433b17f04da8fe8592aa83cceac9606/vmlinuz-3.16.0-00053-g64c2181 -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/x86_64-randconfig-c2-0804/peterz-queue:master:64c2181bc433b17f04da8fe8592aa83cceac9606:bisect-linux5/.vmlinuz-64c2181bc433b17f04da8fe8592aa83cceac9606-20140805000403-3-kbuild branch=peterz-queue/master BOOT_IMAGE=/kernel/x86_64-randconfig-c2-0804/64c2181bc433b17f04da8fe8592aa83cceac9606/vmlinuz-3.16.0-00053-g64c2181 drbd.minor_count=8' -initrd /kernel-tests/initrd/quantal-core-x86_64.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-kbuild-4 -serial file:/dev/shm/kboot/serial-quantal-kbuild-4 -daemonize -display none -monitor null