early console in setup code early console in decompress_kernel Decompressing Linux... Parsing ELF... done. Booting the kernel. [ 0.000000] Initializing cgroup subsys cpu [ 0.000000] Linux version 4.0.0-rc1-00065-g3103d80 (kbuild@lkp-ib03) (gcc version 4.9.2 (Debian 4.9.2-10) ) #7 PREEMPT Sat Mar 7 12:59:40 CST 2015 [ 0.000000] e820: BIOS-provided physical RAM map: [ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009fbff] usable [ 0.000000] BIOS-e820: [mem 0x000000000009fc00-0x000000000009ffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000000f0000-0x00000000000fffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x0000000013ffdfff] 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] e820: last_pfn = 0x13ffe max_arch_pfn = 0x1000000 [ 0.000000] MTRR default type: write-back [ 0.000000] MTRR fixed ranges enabled: [ 0.000000] 00000-9FFFF write-back [ 0.000000] A0000-BFFFF uncachable [ 0.000000] C0000-FFFFF write-protect [ 0.000000] MTRR variable ranges enabled: [ 0.000000] 0 base 0080000000 mask FF80000000 uncachable [ 0.000000] 1 disabled [ 0.000000] 2 disabled [ 0.000000] 3 disabled [ 0.000000] 4 disabled [ 0.000000] 5 disabled [ 0.000000] 6 disabled [ 0.000000] 7 disabled [ 0.000000] PAT configuration [0-7]: WB WC UC- UC UC UC UC UC [ 0.000000] Scanning 1 areas for low memory corruption [ 0.000000] initial memory mapped: [mem 0x00000000-0x039fffff] [ 0.000000] Base memory trampoline at [c009b000] 9b000 size 16384 [ 0.000000] init_memory_mapping: [mem 0x00000000-0x000fffff] [ 0.000000] [mem 0x00000000-0x000fffff] page 4k [ 0.000000] init_memory_mapping: [mem 0x12400000-0x125fffff] [ 0.000000] [mem 0x12400000-0x125fffff] page 2M [ 0.000000] init_memory_mapping: [mem 0x00100000-0x123fffff] [ 0.000000] [mem 0x00100000-0x001fffff] page 4k [ 0.000000] [mem 0x00200000-0x123fffff] page 2M [ 0.000000] init_memory_mapping: [mem 0x12600000-0x13ffdfff] [ 0.000000] [mem 0x12600000-0x13dfffff] page 2M [ 0.000000] [mem 0x13e00000-0x13ffdfff] page 4k [ 0.000000] BRK [0x03488000, 0x03488fff] PGTABLE [ 0.000000] BRK [0x03489000, 0x03489fff] PGTABLE [ 0.000000] RAMDISK: [mem 0x127ab000-0x13feffff] [ 0.000000] ACPI: Early table checksum verification disabled [ 0.000000] ACPI: RSDP 0x000FD950 000014 (v00 BOCHS ) [ 0.000000] ACPI: RSDT 0x13FFE450 000034 (v01 BOCHS BXPCRSDT 00000001 BXPC 00000001) [ 0.000000] ACPI: FACP 0x13FFFF80 000074 (v01 BOCHS BXPCFACP 00000001 BXPC 00000001) [ 0.000000] ACPI: DSDT 0x13FFE490 0011A9 (v01 BXPC BXDSDT 00000001 INTL 20100528) [ 0.000000] ACPI: FACS 0x13FFFF40 000040 [ 0.000000] ACPI: SSDT 0x13FFF7A0 000796 (v01 BOCHS BXPCSSDT 00000001 BXPC 00000001) [ 0.000000] ACPI: APIC 0x13FFF680 000080 (v01 BOCHS BXPCAPIC 00000001 BXPC 00000001) [ 0.000000] ACPI: HPET 0x13FFF640 000038 (v01 BOCHS BXPCHPET 00000001 BXPC 00000001) [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] mapped APIC to ffffc000 ( fee00000) [ 0.000000] 0MB HIGHMEM available. [ 0.000000] 319MB LOWMEM available. [ 0.000000] mapped low ram: 0 - 13ffe000 [ 0.000000] low ram: 0 - 13ffe000 [ 0.000000] kvm-clock: Using msrs 4b564d01 and 4b564d00 [ 0.000000] kvm-clock: cpu 0, msr 0:13ffd001, primary cpu clock [ 0.000000] Zone ranges: [ 0.000000] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.000000] Normal [mem 0x0000000001000000-0x0000000013ffdfff] [ 0.000000] HighMem empty [ 0.000000] Movable zone start for each node [ 0.000000] Early memory node ranges [ 0.000000] node 0: [mem 0x0000000000001000-0x000000000009efff] [ 0.000000] node 0: [mem 0x0000000000100000-0x0000000013ffdfff] [ 0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x0000000013ffdfff] [ 0.000000] On node 0 totalpages: 81820 [ 0.000000] free_area_init_node: node 0, pgdat c2b600c0, node_mem_map d252b020 [ 0.000000] DMA zone: 32 pages used for memmap [ 0.000000] DMA zone: 0 pages reserved [ 0.000000] DMA zone: 3998 pages, LIFO batch:0 [ 0.000000] Normal zone: 608 pages used for memmap [ 0.000000] Normal zone: 77822 pages, LIFO batch:15 [ 0.000000] Using APIC driver default [ 0.000000] ACPI: PM-Timer IO Port: 0xb008 [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] mapped APIC to ffffc000 ( fee00000) [ 0.000000] ACPI: LAPIC (acpi_id[0x00] lapic_id[0x00] enabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x01] lapic_id[0x01] enabled) [ 0.000000] ACPI: NR_CPUS/possible_cpus limit of 1 reached. Processor 1/0x1 ignored. [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 0.000000] Using ACPI for processor (LAPIC) configuration information [ 0.000000] ACPI: HPET id: 0x8086a201 base: 0xfed00000 [ 0.000000] KVM setup async PF for cpu 0 [ 0.000000] kvm-stealtime: cpu 0, msr 28b5d40 [ 0.000000] e820: [mem 0x14000000-0xfeffbfff] available for PCI devices [ 0.000000] Booting paravirtualized kernel on KVM [ 0.000000] pcpu-alloc: s0 r0 d32768 u32768 alloc=1*32768 [ 0.000000] pcpu-alloc: [0] 0 [ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 81180 [ 0.000000] Kernel command line: hung_task_panic=1 earlyprintk=ttyS0,115200 rd.udev.log-priority=err systemd.log_target=journal systemd.log_level=warning debug apic=debug sysrq_always_enabled rcupdate.rcu_cpu_stall_timeout=100 panic=-1 softlockup_panic=1 nmi_watchdog=panic oops=panic load_ramdisk=2 prompt_ramdisk=0 console=ttyS0,115200 console=tty0 vga=normal root=/dev/ram0 rw link=/kbuild-tests/run-queue/kvm/i386-randconfig-ib1-03071112/linux-devel:devel-lkp-ib03-smoke-201503071115:3103d80b8a89f1797e87d7265f9b389a0db4ccd8:bisect-linux-8/.vmlinuz-3103d80b8a89f1797e87d7265f9b389a0db4ccd8-20150307125949-15-kbuild branch=linux-devel/devel-lkp-ib03-smoke-201503071115 BOOT_IMAGE=/kernel/i386-randconfig-ib1-03071112/3103d80b8a89f1797e87d7265f9b389a0db4ccd8/vmlinuz-4.0.0-rc1-00065-g3103d80 drbd.minor_count=8 [ 0.000000] PID hash table entries: 2048 (order: 1, 8192 bytes) [ 0.000000] Dentry cache hash table entries: 65536 (order: 6, 262144 bytes) [ 0.000000] Inode-cache hash table entries: 32768 (order: 5, 131072 bytes) [ 0.000000] Initializing CPU#0 [ 0.000000] xsave: enabled xstate_bv 0x7, cntxt size 0x340 using standard form [ 0.000000] Initializing HighMem for node 0 (00000000:00000000) [ 0.000000] Memory: 261916K/327280K available (20878K kernel code, 3267K rwdata, 4220K rodata, 1264K init, 7604K bss, 65364K reserved, 0K cma-reserved, 0K highmem) [ 0.000000] virtual kernel memory layout: [ 0.000000] fixmap : 0xfffe3000 - 0xfffff000 ( 112 kB) [ 0.000000] pkmap : 0xffc00000 - 0xffe00000 (2048 kB) [ 0.000000] vmalloc : 0xd47fe000 - 0xffbfe000 ( 692 MB) [ 0.000000] lowmem : 0xc0000000 - 0xd3ffe000 ( 319 MB) [ 0.000000] .init : 0xc2bc1000 - 0xc2cfd000 (1264 kB) [ 0.000000] .data : 0xc2463d68 - 0xc2bbfec0 (7536 kB) [ 0.000000] .text : 0xc1000000 - 0xc2463d68 (20879 kB) [ 0.000000] Checking if this processor honours the WP bit even in supervisor mode...Ok. [ 0.000000] Preemptible hierarchical RCU implementation. [ 0.000000] [ 0.000000] ********************************************************** [ 0.000000] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 0.000000] ** ** [ 0.000000] ** trace_printk() being used. Allocating extra memory. ** [ 0.000000] ** ** [ 0.000000] ** This means that this is a DEBUG kernel and it is ** [ 0.000000] ** unsafe for production use. ** [ 0.000000] ** ** [ 0.000000] ** If you see this message and you are not debugging ** [ 0.000000] ** the kernel, report this immediately to your vendor! ** [ 0.000000] ** ** [ 0.000000] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 0.000000] ********************************************************** [ 0.000000] Testing tracer nop: PASSED [ 0.000000] NR_IRQS:16 nr_irqs:16 16 [ 0.000000] CPU 0 irqstacks, hard=d21d2000 soft=d21d4000 [ 0.000000] Console: colour VGA+ 80x25 [ 0.000000] console [tty0] enabled [ 0.000000] bootconsole [earlyser0] disabled [ 0.000000] Initializing cgroup subsys cpu [ 0.000000] Linux version 4.0.0-rc1-00065-g3103d80 (kbuild@lkp-ib03) (gcc version 4.9.2 (Debian 4.9.2-10) ) #7 PREEMPT Sat Mar 7 12:59:40 CST 2015 [ 0.000000] e820: BIOS-provided physical RAM map: [ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009fbff] usable [ 0.000000] BIOS-e820: [mem 0x000000000009fc00-0x000000000009ffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000000f0000-0x00000000000fffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x0000000013ffdfff] 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] e820: last_pfn = 0x13ffe max_arch_pfn = 0x1000000 [ 0.000000] MTRR default type: write-back [ 0.000000] MTRR fixed ranges enabled: [ 0.000000] 00000-9FFFF write-back [ 0.000000] A0000-BFFFF uncachable [ 0.000000] C0000-FFFFF write-protect [ 0.000000] MTRR variable ranges enabled: [ 0.000000] 0 base 0080000000 mask FF80000000 uncachable [ 0.000000] 1 disabled [ 0.000000] 2 disabled [ 0.000000] 3 disabled [ 0.000000] 4 disabled [ 0.000000] 5 disabled [ 0.000000] 6 disabled [ 0.000000] 7 disabled [ 0.000000] PAT configuration [0-7]: WB WC UC- UC UC UC UC UC [ 0.000000] Scanning 1 areas for low memory corruption [ 0.000000] initial memory mapped: [mem 0x00000000-0x039fffff] [ 0.000000] Base memory trampoline at [c009b000] 9b000 size 16384 [ 0.000000] init_memory_mapping: [mem 0x00000000-0x000fffff] [ 0.000000] [mem 0x00000000-0x000fffff] page 4k [ 0.000000] init_memory_mapping: [mem 0x12400000-0x125fffff] [ 0.000000] [mem 0x12400000-0x125fffff] page 2M [ 0.000000] init_memory_mapping: [mem 0x00100000-0x123fffff] [ 0.000000] [mem 0x00100000-0x001fffff] page 4k [ 0.000000] [mem 0x00200000-0x123fffff] page 2M [ 0.000000] init_memory_mapping: [mem 0x12600000-0x13ffdfff] [ 0.000000] [mem 0x12600000-0x13dfffff] page 2M [ 0.000000] [mem 0x13e00000-0x13ffdfff] page 4k [ 0.000000] BRK [0x03488000, 0x03488fff] PGTABLE [ 0.000000] BRK [0x03489000, 0x03489fff] PGTABLE [ 0.000000] RAMDISK: [mem 0x127ab000-0x13feffff] [ 0.000000] ACPI: Early table checksum verification disabled [ 0.000000] ACPI: RSDP 0x000FD950 000014 (v00 BOCHS ) [ 0.000000] ACPI: RSDT 0x13FFE450 000034 (v01 BOCHS BXPCRSDT 00000001 BXPC 00000001) [ 0.000000] ACPI: FACP 0x13FFFF80 000074 (v01 BOCHS BXPCFACP 00000001 BXPC 00000001) [ 0.000000] ACPI: DSDT 0x13FFE490 0011A9 (v01 BXPC BXDSDT 00000001 INTL 20100528) [ 0.000000] ACPI: FACS 0x13FFFF40 000040 [ 0.000000] ACPI: SSDT 0x13FFF7A0 000796 (v01 BOCHS BXPCSSDT 00000001 BXPC 00000001) [ 0.000000] ACPI: APIC 0x13FFF680 000080 (v01 BOCHS BXPCAPIC 00000001 BXPC 00000001) [ 0.000000] ACPI: HPET 0x13FFF640 000038 (v01 BOCHS BXPCHPET 00000001 BXPC 00000001) [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] mapped APIC to ffffc000 ( fee00000) [ 0.000000] 0MB HIGHMEM available. [ 0.000000] 319MB LOWMEM available. [ 0.000000] mapped low ram: 0 - 13ffe000 [ 0.000000] low ram: 0 - 13ffe000 [ 0.000000] kvm-clock: Using msrs 4b564d01 and 4b564d00 [ 0.000000] kvm-clock: cpu 0, msr 0:13ffd001, primary cpu clock [ 0.000000] Zone ranges: [ 0.000000] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.000000] Normal [mem 0x0000000001000000-0x0000000013ffdfff] [ 0.000000] HighMem empty [ 0.000000] Movable zone start for each node [ 0.000000] Early memory node ranges [ 0.000000] node 0: [mem 0x0000000000001000-0x000000000009efff] [ 0.000000] node 0: [mem 0x0000000000100000-0x0000000013ffdfff] [ 0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x0000000013ffdfff] [ 0.000000] On node 0 totalpages: 81820 [ 0.000000] free_area_init_node: node 0, pgdat c2b600c0, node_mem_map d252b020 [ 0.000000] DMA zone: 32 pages used for memmap [ 0.000000] DMA zone: 0 pages reserved [ 0.000000] DMA zone: 3998 pages, LIFO batch:0 [ 0.000000] Normal zone: 608 pages used for memmap [ 0.000000] Normal zone: 77822 pages, LIFO batch:15 [ 0.000000] Using APIC driver default [ 0.000000] ACPI: PM-Timer IO Port: 0xb008 [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] mapped APIC to ffffc000 ( fee00000) [ 0.000000] ACPI: LAPIC (acpi_id[0x00] lapic_id[0x00] enabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x01] lapic_id[0x01] enabled) [ 0.000000] ACPI: NR_CPUS/possible_cpus limit of 1 reached. Processor 1/0x1 ignored. [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 0.000000] Using ACPI for processor (LAPIC) configuration information [ 0.000000] ACPI: HPET id: 0x8086a201 base: 0xfed00000 [ 0.000000] KVM setup async PF for cpu 0 [ 0.000000] kvm-stealtime: cpu 0, msr 28b5d40 [ 0.000000] e820: [mem 0x14000000-0xfeffbfff] available for PCI devices [ 0.000000] Booting paravirtualized kernel on KVM [ 0.000000] pcpu-alloc: s0 r0 d32768 u32768 alloc=1*32768 [ 0.000000] pcpu-alloc: [0] 0 [ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 81180 [ 0.000000] Kernel command line: hung_task_panic=1 earlyprintk=ttyS0,115200 rd.udev.log-priority=err systemd.log_target=journal systemd.log_level=warning debug apic=debug sysrq_always_enabled rcupdate.rcu_cpu_stall_timeout=100 panic=-1 softlockup_panic=1 nmi_watchdog=panic oops=panic load_ramdisk=2 prompt_ramdisk=0 console=ttyS0,115200 console=tty0 vga=normal root=/dev/ram0 rw link=/kbuild-tests/run-queue/kvm/i386-randconfig-ib1-03071112/linux-devel:devel-lkp-ib03-smoke-201503071115:3103d80b8a89f1797e87d7265f9b389a0db4ccd8:bisect-linux-8/.vmlinuz-3103d80b8a89f1797e87d7265f9b389a0db4ccd8-20150307125949-15-kbuild branch=linux-devel/devel-lkp-ib03-smoke-201503071115 BOOT_IMAGE=/kernel/i386-randconfig-ib1-03071112/3103d80b8a89f1797e87d7265f9b389a0db4ccd8/vmlinuz-4.0.0-rc1-00065-g3103d80 drbd.minor_count=8 [ 0.000000] PID hash table entries: 2048 (order: 1, 8192 bytes) [ 0.000000] Dentry cache hash table entries: 65536 (order: 6, 262144 bytes) [ 0.000000] Inode-cache hash table entries: 32768 (order: 5, 131072 bytes) [ 0.000000] Initializing CPU#0 [ 0.000000] xsave: enabled xstate_bv 0x7, cntxt size 0x340 using standard form [ 0.000000] Initializing HighMem for node 0 (00000000:00000000) [ 0.000000] Memory: 261916K/327280K available (20878K kernel code, 3267K rwdata, 4220K rodata, 1264K init, 7604K bss, 65364K reserved, 0K cma-reserved, 0K highmem) [ 0.000000] virtual kernel memory layout: [ 0.000000] fixmap : 0xfffe3000 - 0xfffff000 ( 112 kB) [ 0.000000] pkmap : 0xffc00000 - 0xffe00000 (2048 kB) [ 0.000000] vmalloc : 0xd47fe000 - 0xffbfe000 ( 692 MB) [ 0.000000] lowmem : 0xc0000000 - 0xd3ffe000 ( 319 MB) [ 0.000000] .init : 0xc2bc1000 - 0xc2cfd000 (1264 kB) [ 0.000000] .data : 0xc2463d68 - 0xc2bbfec0 (7536 kB) [ 0.000000] .text : 0xc1000000 - 0xc2463d68 (20879 kB) [ 0.000000] Checking if this processor honours the WP bit even in supervisor mode...Ok. [ 0.000000] Preemptible hierarchical RCU implementation. [ 0.000000] [ 0.000000] ********************************************************** [ 0.000000] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 0.000000] ** ** [ 0.000000] ** trace_printk() being used. Allocating extra memory. ** [ 0.000000] ** ** [ 0.000000] ** This means that this is a DEBUG kernel and it is ** [ 0.000000] ** unsafe for production use. ** [ 0.000000] ** ** [ 0.000000] ** If you see this message and you are not debugging ** [ 0.000000] ** the kernel, report this immediately to your vendor! ** [ 0.000000] ** ** [ 0.000000] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 0.000000] ********************************************************** [ 0.000000] Testing tracer nop: PASSED [ 0.000000] NR_IRQS:16 nr_irqs:16 16 [ 0.000000] CPU 0 irqstacks, hard=d21d2000 soft=d21d4000 [ 0.000000] Console: colour VGA+ 80x25 [ 0.000000] console [tty0] enabled [ 0.000000] bootconsole [earlyser0] disabled [ 0.000000] console [ttyS0] enabled [ 0.000000] hpet clockevent registered [ 0.000000] tsc: Detected 2693.556 MHz processor [ 0.003000] Calibrating delay loop (skipped) preset value.. 5387.11 BogoMIPS (lpj=2693556) [ 0.003385] pid_max: default: 32768 minimum: 301 [ 0.004035] ACPI: Core revision 20150204 [ 0.008320] ACPI: All ACPI Tables successfully acquired [ 0.009095] ACPI: setting ELCR to 0200 (from 0c00) [ 0.009724] Security Framework initialized [ 0.010009] Yama: becoming mindful. [ 0.010627] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes) [ 0.011009] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes) [ 0.012492] Initializing cgroup subsys blkio [ 0.013014] Initializing cgroup subsys devices [ 0.014012] Initializing cgroup subsys freezer [ 0.015107] Last level iTLB entries: 4KB 0, 2MB 0, 4MB 0 [ 0.016007] Last level dTLB entries: 4KB 0, 2MB 0, 4MB 0, 1GB 0 [ 0.017006] CPU: Intel Core Processor (Haswell) (fam: 06, model: 3c, stepping: 01) [ 0.041299] ftrace: allocating 44604 entries in 88 pages [ 0.059291] Performance Events: unsupported p6 CPU model 60 no PMU driver, software events only. [ 0.063336] Getting VERSION: 1050014 [ 0.064027] Getting VERSION: 1050014 [ 0.065020] Getting ID: 0 [ 0.066024] Getting ID: f000000 [ 0.067023] Getting LVT0: 8700 [ 0.068017] Getting LVT1: 8400 [ 0.069137] enabled ExtINT on CPU#0 [ 0.070101] TSC deadline timer enabled [ 0.071000] gcov: version magic: 0x3430392a [ 0.075727] Testing tracer function: PASSED [ 0.784833] Testing dynamic ftrace: PASSED [ 1.034516] Testing dynamic ftrace ops #1: (1 0 1 0 0) (1 1 2 0 0) (2 1 3 0 121005) (2 2 4 0 121275) PASSED [ 1.880048] Testing dynamic ftrace ops #2: (1 0 1 120915 0) (1 1 2 121166 0) (2 1 3 1 607) (2 2 4 240 846) PASSED [ 2.668996] Testing ftrace recursion: PASSED [ 2.720800] Testing ftrace recursion safe: PASSED [ 2.768632] Testing ftrace regs: PASSED [ 2.823487] Testing tracer irqsoff: PASSED [ 3.383000] Testing tracer preemptoff: PASSED [ 3.884271] Testing tracer preemptirqsoff: PASSED [ 4.351494] Testing tracer branch: PASSED [ 4.453739] xor: automatically using best checksumming function: [ 4.464030] avx : 3528.000 MB/sec [ 4.465037] atomic64_test: passed for i586+ platform with CX8 and with SSE [ 4.466563] NET: Registered protocol family 16 [ 4.475053] cpuidle: using governor menu [ 4.478321] ACPI: bus type PCI registered [ 4.480397] PCI : PCI BIOS area is rw and x. Use pci=nobios if you want it NX. [ 4.481046] PCI: PCI BIOS revision 2.10 entry at 0xfc6d5, last bus=0 [ 4.524120] raid6: mmxx1 425 MB/s [ 4.542021] raid6: mmxx2 472 MB/s [ 4.559138] raid6: sse1x1 398 MB/s [ 4.577139] raid6: sse1x2 453 MB/s [ 4.595034] raid6: sse2x1 800 MB/s [ 4.613086] raid6: sse2x2 832 MB/s [ 4.614012] raid6: using algorithm sse2x2 (832 MB/s) [ 4.615010] raid6: using ssse3x1 recovery algorithm [ 4.616583] ACPI: Added _OSI(Module Device) [ 4.617015] ACPI: Added _OSI(Processor Device) [ 4.618013] ACPI: Added _OSI(3.0 _SCP Extensions) [ 4.619014] ACPI: Added _OSI(Processor Aggregator Device) [ 4.628204] ACPI: Interpreter enabled [ 4.629024] ACPI: (supports S0 S5) [ 4.629848] ACPI: Using PIC for interrupt routing [ 4.630072] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 4.642224] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 4.643021] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI] [ 4.644024] acpi PNP0A03:00: _OSC failed (AE_NOT_FOUND); disabling ASPM [ 4.646366] PCI host bridge to bus 0000:00 [ 4.647014] pci_bus 0000:00: root bus resource [bus 00-ff] [ 4.648014] pci_bus 0000:00: root bus resource [io 0x0cf8-0x0cff] [ 4.649013] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 4.650012] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 4.651013] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 4.652013] pci_bus 0000:00: root bus resource [mem 0x80000000-0xfebfffff window] [ 4.653063] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 [ 4.654657] pci 0000:00:01.0: [8086:7000] type 00 class 0x060100 [ 4.655804] pci 0000:00:01.1: [8086:7010] type 00 class 0x010180 [ 4.659015] pci 0000:00:01.1: reg 0x20: [io 0xc040-0xc04f] [ 4.661039] pci 0000:00:01.1: legacy IDE quirk: reg 0x10: [io 0x01f0-0x01f7] [ 4.662012] pci 0000:00:01.1: legacy IDE quirk: reg 0x14: [io 0x03f6] [ 4.663012] pci 0000:00:01.1: legacy IDE quirk: reg 0x18: [io 0x0170-0x0177] [ 4.664012] pci 0000:00:01.1: legacy IDE quirk: reg 0x1c: [io 0x0376] [ 4.665445] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000 [ 4.666427] pci 0000:00:01.3: quirk: [io 0xb000-0xb03f] claimed by PIIX4 ACPI [ 4.667024] pci 0000:00:01.3: quirk: [io 0xb100-0xb10f] claimed by PIIX4 SMB [ 4.668478] pci 0000:00:02.0: [1013:00b8] type 00 class 0x030000 [ 4.670818] pci 0000:00:02.0: reg 0x10: [mem 0xfc000000-0xfdffffff pref] [ 4.672124] pci 0000:00:02.0: reg 0x14: [mem 0xfebf0000-0xfebf0fff] [ 4.678128] pci 0000:00:02.0: reg 0x30: [mem 0xfebe0000-0xfebeffff pref] [ 4.680076] pci 0000:00:03.0: [8086:100e] type 00 class 0x020000 [ 4.682018] pci 0000:00:03.0: reg 0x10: [mem 0xfeba0000-0xfebbffff] [ 4.684013] pci 0000:00:03.0: reg 0x14: [io 0xc000-0xc03f] [ 4.690015] pci 0000:00:03.0: reg 0x30: [mem 0xfebc0000-0xfebdffff pref] [ 4.691532] pci 0000:00:04.0: [8086:25ab] type 00 class 0x088000 [ 4.692629] pci 0000:00:04.0: reg 0x10: [mem 0xfebf1000-0xfebf100f] [ 4.696703] pci_bus 0000:00: on NUMA node 0 [ 4.698253] ACPI: PCI Interrupt Link [LNKA] (IRQs 5 *10 11) [ 4.700140] ACPI: PCI Interrupt Link [LNKB] (IRQs 5 *10 11) [ 4.701992] ACPI: PCI Interrupt Link [LNKC] (IRQs 5 10 *11) [ 4.703123] ACPI: PCI Interrupt Link [LNKD] (IRQs 5 10 *11) [ 4.704882] ACPI: PCI Interrupt Link [LNKS] (IRQs *9) [ 4.706477] ACPI: Enabled 16 GPEs in block 00 to 0F [ 4.708154] vgaarb: setting as boot device: PCI:0000:00:02.0 [ 4.709000] vgaarb: device added: PCI:0000:00:02.0,decodes=io+mem,owns=io+mem,locks=none [ 4.709012] vgaarb: loaded [ 4.709765] vgaarb: bridge control possible 0000:00:02.0 [ 4.711351] SCSI subsystem initialized [ 4.712082] libata version 3.00 loaded. [ 4.713244] Linux video capture interface: v2.00 [ 4.714102] pps_core: LinuxPPS API ver. 1 registered [ 4.715014] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 4.716110] EDAC MC: Ver: 3.0.0 [ 4.717729] Advanced Linux Sound Architecture Driver Initialized. [ 4.718093] PCI: Using ACPI for IRQ routing [ 4.719026] PCI: pci_cache_line_size set to 64 bytes [ 4.720199] e820: reserve RAM buffer [mem 0x0009fc00-0x0009ffff] [ 4.721026] e820: reserve RAM buffer [mem 0x13ffe000-0x13ffffff] [ 4.725152] HPET: 3 timers in total, 0 timers will be used for per-cpu timer [ 4.726123] Switched to clocksource kvm-clock [ 4.727662] Warning: could not register annotated branches stats [ 4.766905] FS-Cache: Loaded [ 4.767960] CacheFiles: Loaded [ 4.769004] pnp: PnP ACPI init [ 4.770023] pnp 00:00: Plug and Play ACPI device, IDs PNP0b00 (active) [ 4.771538] pnp 00:01: Plug and Play ACPI device, IDs PNP0303 (active) [ 4.772980] pnp 00:02: Plug and Play ACPI device, IDs PNP0f13 (active) [ 4.774425] pnp 00:03: [dma 2] [ 4.775346] pnp 00:03: Plug and Play ACPI device, IDs PNP0700 (active) [ 4.776920] pnp 00:04: Plug and Play ACPI device, IDs PNP0400 (active) [ 4.778488] pnp 00:05: Plug and Play ACPI device, IDs PNP0501 (active) [ 4.780058] pnp 00:06: Plug and Play ACPI device, IDs PNP0501 (active) [ 4.782047] pnp: PnP ACPI: found 7 devices [ 4.822961] pci_bus 0000:00: resource 4 [io 0x0cf8-0x0cff] [ 4.824366] pci_bus 0000:00: resource 5 [io 0x0000-0x0cf7 window] [ 4.825794] pci_bus 0000:00: resource 6 [io 0x0d00-0xffff window] [ 4.827279] pci_bus 0000:00: resource 7 [mem 0x000a0000-0x000bffff window] [ 4.828239] pci_bus 0000:00: resource 8 [mem 0x80000000-0xfebfffff window] [ 4.829288] NET: Registered protocol family 1 [ 4.829997] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 4.831219] pci 0000:00:01.0: PIIX3: Enabling Passive Release [ 4.832077] pci 0000:00:01.0: Activating ISA DMA hang workarounds [ 4.833474] pci 0000:00:02.0: Video device with shadowed ROM [ 4.834808] PCI: CLS 0 bytes, default 64 [ 4.836233] Trying to unpack rootfs image as initramfs... [ 5.856430] Freeing initrd memory: 24852K (d27ab000 - d3ff0000) [ 5.866463] Scanning for low memory corruption every 60 seconds [ 5.869290] The force parameter has not been set to 1. The Iris poweroff handler will not be installed. [ 5.871344] NatSemi SCx200 Driver [ 5.872899] futex hash table entries: 256 (order: -1, 3072 bytes) [ 6.423147] HugeTLB registered 2 MB page size, pre-allocated 0 pages [ 6.424898] zpool: loaded [ 6.425739] zbud: loaded [ 6.427495] efs: 1.0a - http://aeschi.ch.eu.org/efs/ [ 6.428897] QNX4 filesystem 0.2.3 registered. [ 6.430417] JFS: nTxBlock = 2240, nTxLock = 17923 [ 6.433181] NILFS version 2 loaded [ 6.438330] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 250) [ 6.440663] io scheduler noop registered (default) [ 6.442104] io scheduler deadline registered [ 6.443342] test_string_helpers: Running tests... [ 6.444994] test_hexdump: Running tests... [ 6.448349] test_firmware: interface ready [ 6.450384] crc32: CRC_LE_BITS = 32, CRC_BE BITS = 32 [ 6.451797] crc32: self tests passed, processed 225944 bytes in 273150 nsec [ 6.453934] crc32c: CRC_LE_BITS = 32 [ 6.455124] crc32c: self tests passed, processed 225944 bytes in 134703 nsec [ 6.491096] crc32_combine: 8373 self tests passed [ 6.528803] crc32c_combine: 8373 self tests passed [ 6.530531] xz_dec_test: module loaded [ 6.531710] xz_dec_test: Create a device node with 'mknod xz_dec_test c 249 0' and write .xz files to it. [ 6.535116] pci_hotplug: PCI Hot Plug PCI Core version: 0.5 [ 6.536491] cpqphp: Compaq Hot Plug PCI Controller Driver version: 0.9.8 [ 6.538088] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4 [ 6.539642] vmlfb: initializing [ 6.540260] Could not find Carillo Ranch MCH device. [ 6.554237] no IO addresses supplied [ 6.554992] ipmi message handler version 39.2 [ 6.555756] ipmi device interface [ 6.556375] IPMI Watchdog: driver initialized [ 6.557069] Copyright (C) 2004 MontaVista Software - IPMI Powerdown via sys_reboot. [ 6.558433] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0 [ 6.559623] ACPI: Power Button [PWRF] [ 6.586558] HDLC line discipline maxframe=4096 [ 6.587474] N_HDLC line discipline registered. [ 6.588219] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled [ 6.615740] 00:05: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 6.619666] Cyclades driver 2.6 [ 6.620806] MOXA Intellio family driver version 6.0k [ 6.622293] SyncLink GT [ 6.623269] SyncLink GT, tty major#243 [ 6.624489] SyncLink GT no devices found [ 6.626128] Non-volatile memory driver v1.3 [ 6.627442] toshiba: not a supported Toshiba laptop [ 6.628896] scx200_gpio: no SCx200 gpio present [ 6.630357] platform pc8736x_gpio.0: NatSemi pc8736x GPIO Driver Initializing [ 6.632274] platform pc8736x_gpio.0: no device found [ 6.633967] nsc_gpio initializing [ 6.635169] smapi::smapi_init, ERROR invalid usSmapiID [ 6.636603] mwave: tp3780i::tp3780I_InitializeBoardData: Error: SMAPI is not available on this machine [ 6.639267] mwave: mwavedd::mwave_init: Error: Failed to initialize board data [ 6.642033] mwave: mwavedd::mwave_init: Error: Failed to initialize [ 6.643766] Linux agpgart interface v0.103 [ 6.645564] Hangcheck: starting hangcheck timer 0.9.1 (tick is 180 seconds, margin is 60 seconds). [ 6.648421] [drm] Initialized drm 1.1.0 20060810 [ 6.650857] [TTM] Zone kernel: Available graphics memory: 143384 kiB [ 6.652632] [TTM] Initializing pool allocator [ 6.656100] [drm] fb mappable at 0xFC000000 [ 6.657581] [drm] vram aper at 0xFC000000 [ 6.658823] [drm] size 33554432 [ 6.659931] [drm] fb depth is 24 [ 6.661039] [drm] pitch is 3072 [ 6.662297] fbcon: cirrusdrmfb (fb0) is primary device [ 6.700250] Console: switching to colour frame buffer device 128x48 [ 6.721562] cirrus 0000:00:02.0: fb0: cirrusdrmfb frame buffer device [ 6.722932] cirrus 0000:00:02.0: registered panic notifier [ 6.723942] [drm] Initialized cirrus 1.0.0 20110418 for 0000:00:02.0 on minor 0 [ 6.734077] brd: module loaded [ 6.738665] loop: module loaded [ 6.739294] HP CISS Driver (v 3.6.26) [ 6.740340] dummy-irq: no IRQ given. Use irq=N [ 6.741241] lkdtm: No crash points registered, enable through debugfs [ 6.742598] Phantom Linux Driver, version n0.9.8, init OK [ 6.743926] Silicon Labs C2 port support v. 0.51.0 - (C) 2007 Rodolfo Giometti [ 6.745627] Guest personality initialized and is inactive [ 6.746916] VMCI host device registered (name=vmci, major=10, minor=59) [ 6.748126] Initialized host personality [ 6.749522] rdac: device handler registered [ 6.751045] hp_sw: device handler registered [ 6.751848] aic94xx: Adaptec aic94xx SAS/SATA driver version 1.0.3 loaded [ 6.752970] isci: Intel(R) C600 SAS Controller Driver - version 1.2.0 [ 6.758651] scsi: Detection failed (no card) [ 6.763983] megasas: 06.806.08.00-rc1 [ 6.768727] mpt2sas version 20.100.00.00 loaded [ 6.773643] GDT-HA: Storage RAID Controller Driver. Version: 3.05 [ 6.778846] 3ware Storage Controller device driver for Linux v1.26.02.003. [ 6.784155] 3ware 9000 Storage Controller device driver for Linux v2.26.02.014. [ 6.789300] LSI 3ware SAS/SATA-RAID Controller device driver for Linux v3.26.02.000. [ 6.794782] nsp32: loading... [ 6.800113] ipr: IBM Power RAID SCSI Device Driver version: 2.6.0 (November 16, 2012) [ 6.805210] RocketRAID 3xxx/4xxx Controller driver v1.8 [ 6.810106] stex: Promise SuperTrak EX Driver version: 4.6.0000.4 [ 6.815186] esas2r: driver will not be loaded because no ATTO esas2r devices were found [ 6.820152] VMware PVSCSI driver - version 1.0.5.0-k [ 6.824660] SCSI Media Changer driver v0.25 [ 6.831534] scsi_debug: host protection [ 6.836536] scsi host0: scsi_debug, version 1.85 [20141022], dev_size_mb=8, opts=0x0 [ 6.842304] scsi 0:0:0:0: Direct-Access Linux scsi_debug 0184 PQ: 0 ANSI: 6 [ 6.845989] Rounding down aligned max_sectors from 4294967295 to 4294967288 [ 6.849885] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12 [ 6.855595] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 6.859820] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 6.864747] tsc: Refined TSC clocksource calibration: 2693.503 MHz [ 6.936457] mousedev: PS/2 mouse device common for all mice [ 6.942136] evbug: Connected device: input0 (Power Button at LNXPWRBN/button/input0) [ 6.948547] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input1 [ 6.954775] apanel: Fujitsu BIOS signature 'FJKEYINF' not found... [ 6.961147] evbug: Connected device: input1 (AT Translated Set 2 keyboard at isa0060/serio0/input0) [ 6.967696] wistron_btns: System unknown [ 6.973416] i2c /dev entries driver [ 6.979246] piix4_smbus 0000:00:01.3: SMBus Host Controller at 0xb100, revision 0 [ 6.990777] pps_ldisc: PPS line discipline registered [ 6.997112] Driver for 1-wire Dallas network protocol. [ 7.182050] i2c i2c-0: detect fail: address match, 0x2c [ 7.189048] i2c i2c-0: detect fail: address match, 0x2d [ 7.196041] i2c i2c-0: detect fail: address match, 0x2e [ 7.203049] i2c i2c-0: detect fail: address match, 0x2f [ 7.244082] applesmc: supported laptop not found! [ 7.249105] applesmc: driver init failed (ret=-19)! [ 9.261290] acquirewdt: WDT driver for Acquire single board computer initialising [ 9.265130] acquirewdt: I/O address 0x0043 already in use [ 9.268042] acquirewdt: probe of acquirewdt failed with error -5 [ 9.271038] advantechwdt: WDT driver for Advantech single board computer initialising [ 9.274275] advantechwdt: initialized. timeout=60 sec (nowayout=1) [ 9.277262] alim7101_wdt: Steve Hill [ 9.280156] alim7101_wdt: ALi M7101 PMU not present - WDT not set [ 9.283248] geodewdt: No timers were available [ 9.286175] ib700wdt: WDT driver for IB700 single board computer initialising [ 9.290095] ib700wdt: START method I/O 443 is not available [ 9.293013] ib700wdt: probe of ib700wdt failed with error -5 [ 9.295970] i6300esb: Intel 6300ESB WatchDog Timer Driver v0.05 [ 9.299025] i6300esb: cannot register miscdev on minor=130 (err=-16) [ 9.302019] i6300ESB timer: probe of 0000:00:04.0 failed with error -16 [ 9.305068] iTCO_wdt: Intel TCO WatchDog Timer Driver v1.11 [ 9.308071] it87_wdt: no device [ 9.310671] pc87413_wdt: Version 1.1 at io 0x2E [ 9.313427] pc87413_wdt: cannot register miscdev on minor=130 (err=-16) [ 9.316375] nv_tco: NV TCO WatchDog Timer Driver v0.01 [ 9.319271] sbc60xxwdt: I/O address 0x0443 already in use [ 9.322033] sbc8360: failed to register misc device [ 9.324737] cpu5wdt: misc_register failed [ 9.327348] smsc37b787_wdt: SMsC 37B787 watchdog component driver 1.1 initialising... [ 9.331770] smsc37b787_wdt: Unable to register miscdev on minor 130 [ 9.335776] w83877f_wdt: I/O address 0x0443 already in use [ 9.340018] w83977f_wdt: driver v1.00 [ 9.342557] w83977f_wdt: cannot register miscdev on minor=130 (err=-16) [ 9.345435] sbc_epx_c3: cannot register miscdev on minor=130 (err=-16) [ 9.349091] watchdog: Software Watchdog: cannot register miscdev on minor=130 (err=-16). [ 9.352017] watchdog: Software Watchdog: a legacy watchdog module is probably present. [ 9.354967] softdog: Software Watchdog Timer: 0.08 initialized. soft_noboot=0 soft_margin=60 sec soft_panic=0 (nowayout=1) [ 9.358528] lguest: mapped switcher at fffdf000 [ 9.361233] cpufreq-nforce2: No nForce2 chipset. [ 9.364251] leds_ss4200: no LED devices found [ 9.367199] dcdbas dcdbas: Dell Systems Management Base Driver (version 5.6.0-3.2) [ 9.370094] cs5535-clockevt: Could not allocate MFGPT timer [ 9.372803] Initializing Realtek PCIE storage driver... [ 9.375582] vme_user: VME User Space Access Driver [ 9.378252] vme_user: No cards, skipping registration [ 9.381306] input: Speakup as /devices/virtual/input/input3 [ 9.384236] evbug: Connected device: input3 (Speakup at speakup/input0) [ 9.387532] initialized device: /dev/synth, node (MAJOR 10, MINOR 25) [ 9.392393] speakup 3.1.6: initialized [ 9.396853] synth name on entry is: (null) [ 9.400122] dgap: dgap-1.3-16, Digi International Part Number 40002347_C [ 9.403808] dgap: For the tools package please visit http://www.digi.com [ 9.407143] FPGA DOWNLOAD ---> [ 9.409746] FPGA image file name: xlinx_fpga_firmware.bit [ 9.412650] GPIO INIT FAIL!! [ 9.416060] I2O subsystem v1.325 [ 9.419032] i2o: max drivers = 8 [ 9.421743] I2O Configuration OSM v1.323 [ 9.424400] I2O Bus Adapter OSM v1.317 [ 9.428037] I2O SCSI Peripheral OSM v1.316 [ 9.430681] I2O ProcFS OSM v1.316 [ 9.435341] no UART detected at 0x1 [ 9.438882] ------------[ cut here ]------------ [ 9.439007] kernel BUG at drivers/base/driver.c:152! [ 9.439007] invalid opcode: 0000 [#1] PREEMPT [ 9.439007] CPU: 0 PID: 1 Comm: swapper Not tainted 4.0.0-rc1-00065-g3103d80 #7 [ 9.439007] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 9.439007] task: d2205b10 ti: d2206000 task.ti: d2206000 [ 9.439007] EIP: 0060:[] EFLAGS: 00010246 CPU: 0 [ 9.439007] EIP is at driver_register+0x54/0x1f1 [ 9.439007] EAX: c2ba1ed0 EBX: 00000001 ECX: 00000000 EDX: 00000001 [ 9.439007] ESI: c2b264c0 EDI: d2dbd6a0 EBP: d2207f24 ESP: d2207f18 [ 9.439007] DS: 007b ES: 007b FS: 0000 GS: 0000 SS: 0068 [ 9.439007] CR0: 80050033 CR2: 00000000 CR3: 02d00000 CR4: 00040630 [ 9.439007] Stack: [ 9.439007] 00000000 c2c54e75 d2dbd6a0 d2207f2c c22ec39c d2207f34 c2c54e97 d2207f90 [ 9.439007] c2bc297b 00000000 01010000 00000900 00000000 000000bd 00000000 00000000 [ 9.439007] 000000cf 00000000 00000200 c27f87dc d3ffb80c 00000000 c288eadc 00000006 [ 9.439007] Call Trace: [ 9.439007] [] ? ftrace_define_fields_azx_pcm_trigger+0xb9/0xb9 [ 9.439007] [] __hda_codec_driver_register+0x4a/0x5a [ 9.439007] [] generic_driver_init+0x22/0x32 [ 9.439007] [] do_one_initcall+0x1eb/0x365 [ 9.439007] [] kernel_init_freeable+0x230/0x39e [ 9.439007] [] kernel_init+0x1b/0x1ec [ 9.439007] [] ret_from_kernel_thread+0x20/0x30 [ 9.439007] [] ? rest_init+0x10e/0x10e [ 9.439007] Code: 00 0f b6 d3 31 c9 e8 4b 9b 6f ff 83 05 88 cd 10 c3 01 83 15 8c cd 10 c3 00 84 db 74 1e 83 05 90 cd 10 c3 01 83 15 94 cd 10 c3 00 <0f> 0b 83 05 a0 cd 10 c3 01 83 15 a4 cd 10 c3 00 8b 46 04 83 05 [ 9.439007] EIP: [] driver_register+0x54/0x1f1 SS:ESP 0068:d2207f18 [ 9.522034] ---[ end trace 98f9037baa1a33bb ]--- [ 9.524564] Kernel panic - not syncing: Fatal exception [ 9.525555] Kernel Offset: disabled Elapsed time: 20 qemu-system-x86_64 -enable-kvm -cpu Haswell,+smep,+smap -kernel /kernel/i386-randconfig-ib1-03071112/3103d80b8a89f1797e87d7265f9b389a0db4ccd8/vmlinuz-4.0.0-rc1-00065-g3103d80 -append 'hung_task_panic=1 earlyprintk=ttyS0,115200 rd.udev.log-priority=err systemd.log_target=journal systemd.log_level=warning debug apic=debug sysrq_always_enabled rcupdate.rcu_cpu_stall_timeout=100 panic=-1 softlockup_panic=1 nmi_watchdog=panic oops=panic load_ramdisk=2 prompt_ramdisk=0 console=ttyS0,115200 console=tty0 vga=normal root=/dev/ram0 rw link=/kbuild-tests/run-queue/kvm/i386-randconfig-ib1-03071112/linux-devel:devel-lkp-ib03-smoke-201503071115:3103d80b8a89f1797e87d7265f9b389a0db4ccd8:bisect-linux-8/.vmlinuz-3103d80b8a89f1797e87d7265f9b389a0db4ccd8-20150307125949-15-kbuild branch=linux-devel/devel-lkp-ib03-smoke-201503071115 BOOT_IMAGE=/kernel/i386-randconfig-ib1-03071112/3103d80b8a89f1797e87d7265f9b389a0db4ccd8/vmlinuz-4.0.0-rc1-00065-g3103d80 drbd.minor_count=8' -initrd /kernel-tests/initrd/quantal-core-i386.cgz -m 320 -smp 2 -net nic,vlan=1,model=e1000 -net user,vlan=1 -boot order=nc -no-reboot -watchdog i6300esb -rtc base=localtime -pidfile /dev/shm/kboot/pid-quantal-kbuild-9 -serial file:/dev/shm/kboot/serial-quantal-kbuild-9 -daemonize -display none -monitor null