[ 0.000000] Initializing cgroup subsys cpuset [ 0.000000] Initializing cgroup subsys cpu [ 0.000000] Linux version 3.10.0-rc4-13319-g10adcdf (kbuild@inn) (gcc version 4.7.1 (Debian 4.7.1-6) ) #541 SMP Sat Jun 8 09:49:31 CST 2013 [ 0.000000] Command line: hung_task_panic=1 rcutree.rcu_cpu_stall_timeout=100 log_buf_len=8M ignore_loglevel debug sched_debug apic=debug dynamic_printk sysrq_always_enabled panic=10 load_ramdisk=2 prompt_ramdisk=0 console=ttyS0,115200 console=tty0 vga=normal ip=::::kvm::dhcp nfsroot=192.168.1.1:/nfsroot/wfg,tcp,v3,nocto,actimeo=600,nolock,rsize=524288,wsize=524288 rw link=/kernel-tests/run-queue/kvm/x86_64-lkp/linux-devel:devel-hourly-2013060809:10adcdf8d7877e87f3084678709fe74f1e42a25b:bisect-drm/.vmlinuz-10adcdf8d7877e87f3084678709fe74f1e42a25b-20130610024841-10-inn-retry-ant branch=linux-devel/devel-hourly-2013060809 noapic nolapic nohz=off BOOT_IMAGE=/kernel/x86_64-lkp/10adcdf8d7877e87f3084678709fe74f1e42a25b/vmlinuz-3.10.0-rc4-13319-g10adcdf [ 0.000000] e820: BIOS-provided physical RAM map: [ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x0000000000093bff] usable [ 0.000000] BIOS-e820: [mem 0x0000000000093c00-0x000000000009ffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000000f0000-0x00000000000fffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x000000001fffdfff] usable [ 0.000000] BIOS-e820: [mem 0x000000001fffe000-0x000000001fffffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fffc0000-0x00000000ffffffff] reserved [ 0.000000] debug: ignoring loglevel setting. [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] SMBIOS 2.4 present. [ 0.000000] DMI: Bochs Bochs, BIOS Bochs 01/01/2007 [ 0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved [ 0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable [ 0.000000] No AGP bridge found [ 0.000000] e820: last_pfn = 0x1fffe 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 00E0000000 mask FFE0000000 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 0x7040600070406, new 0x7010600070106 [ 0.000000] Scan for SMP in [mem 0x00000000-0x000003ff] [ 0.000000] Scan for SMP in [mem 0x0009fc00-0x0009ffff] [ 0.000000] Scan for SMP in [mem 0x000f0000-0x000fffff] [ 0.000000] found SMP MP-table at [mem 0x000fdab0-0x000fdabf] mapped at [ffff8800000fdab0] [ 0.000000] mpc: fdac0-fdbe4 [ 0.000000] Base memory trampoline at [ffff88000008d000] 8d000 size 24576 [ 0.000000] init_memory_mapping: [mem 0x00000000-0x000fffff] [ 0.000000] [mem 0x00000000-0x000fffff] page 4k [ 0.000000] BRK [0x02d97000, 0x02d97fff] PGTABLE [ 0.000000] BRK [0x02d98000, 0x02d98fff] PGTABLE [ 0.000000] BRK [0x02d99000, 0x02d99fff] PGTABLE [ 0.000000] init_memory_mapping: [mem 0x1fc00000-0x1fdfffff] [ 0.000000] [mem 0x1fc00000-0x1fdfffff] page 2M [ 0.000000] init_memory_mapping: [mem 0x1c000000-0x1fbfffff] [ 0.000000] [mem 0x1c000000-0x1fbfffff] page 2M [ 0.000000] init_memory_mapping: [mem 0x00100000-0x1bffffff] [ 0.000000] [mem 0x00100000-0x001fffff] page 4k [ 0.000000] [mem 0x00200000-0x1bffffff] page 2M [ 0.000000] init_memory_mapping: [mem 0x1fe00000-0x1fffdfff] [ 0.000000] [mem 0x1fe00000-0x1fffdfff] page 4k [ 0.000000] BRK [0x02d9a000, 0x02d9afff] PGTABLE [ 0.000000] log_buf_len: 8388608 [ 0.000000] early log buf free: 1044756(99%) [ 0.000000] ACPI: RSDP 00000000000fd920 00014 (v00 BOCHS ) [ 0.000000] ACPI: RSDT 000000001fffe550 00038 (v01 BOCHS BXPCRSDT 00000001 BXPC 00000001) [ 0.000000] ACPI: FACP 000000001fffff80 00074 (v01 BOCHS BXPCFACP 00000001 BXPC 00000001) [ 0.000000] ACPI: DSDT 000000001fffe590 01121 (v01 BXPC BXDSDT 00000001 INTL 20100528) [ 0.000000] ACPI: FACS 000000001fffff40 00040 [ 0.000000] ACPI: SSDT 000000001ffffe40 000FF (v01 BOCHS BXPCSSDT 00000001 BXPC 00000001) [ 0.000000] ACPI: APIC 000000001ffffd50 00080 (v01 BOCHS BXPCAPIC 00000001 BXPC 00000001) [ 0.000000] ACPI: HPET 000000001ffffd10 00038 (v01 BOCHS BXPCHPET 00000001 BXPC 00000001) [ 0.000000] ACPI: SSDT 000000001ffff6c0 00644 (v01 BXPC BXSSDTPC 00000001 INTL 20100528) [ 0.000000] No NUMA configuration found [ 0.000000] Faking a node at [mem 0x0000000000000000-0x000000001fffdfff] [ 0.000000] Initmem setup node 0 [mem 0x00000000-0x1fffdfff] [ 0.000000] NODE_DATA [mem 0x1f7fa000-0x1f7fdfff] [ 0.000000] [ffffea0000000000-ffffea00007fffff] PMD -> [ffff88001e600000-ffff88001edfffff] 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 0x00001000-0x00092fff] [ 0.000000] node 0: [mem 0x00100000-0x1fffdfff] [ 0.000000] On node 0 totalpages: 130960 [ 0.000000] DMA zone: 64 pages used for memmap [ 0.000000] DMA zone: 21 pages reserved [ 0.000000] DMA zone: 3986 pages, LIFO batch:0 [ 0.000000] DMA32 zone: 1984 pages used for memmap [ 0.000000] DMA32 zone: 126974 pages, LIFO batch:31 [ 0.000000] ACPI: PM-Timer IO Port: 0xb008 [ 0.000000] ACPI: HPET id: 0x8086a201 base: 0xfed00000 [ 0.000000] Intel MultiProcessor Specification v1.4 [ 0.000000] mpc: fdac0-fdbe4 [ 0.000000] MPTABLE: OEM ID: BOCHSCPU [ 0.000000] MPTABLE: Product ID: 0.1 [ 0.000000] MPTABLE: APIC at: 0xFEE00000 [ 0.000000] mapped APIC to ffffffffff5fb000 ( fee00000) [ 0.000000] Processor #0 (Bootup-CPU) [ 0.000000] Processor #1 [ 0.000000] Bus #0 is PCI [ 0.000000] Bus #1 is ISA [ 0.000000] IOAPIC[0]: apic_id 2, version 17, address 0xfec00000, GSI 0-23 [ 0.000000] Int: type 0, pol 1, trig 0, bus 00, IRQ 04, APIC ID 2, APIC INT 09 [ 0.000000] Int: type 0, pol 1, trig 0, bus 00, IRQ 0c, APIC ID 2, APIC INT 0b [ 0.000000] Int: type 0, pol 1, trig 0, bus 00, IRQ 10, APIC ID 2, APIC INT 0b [ 0.000000] Int: type 0, pol 1, trig 0, bus 00, IRQ 14, APIC ID 2, APIC INT 0a [ 0.000000] Int: type 0, pol 1, trig 0, bus 00, IRQ 18, APIC ID 2, APIC INT 0a [ 0.000000] Int: type 0, pol 1, trig 0, bus 00, IRQ 1c, APIC ID 2, APIC INT 0b [ 0.000000] Int: type 0, pol 1, trig 0, bus 00, IRQ 20, APIC ID 2, APIC INT 0b [ 0.000000] Int: type 0, pol 1, trig 0, bus 00, IRQ 24, APIC ID 2, APIC INT 0a [ 0.000000] Int: type 0, pol 1, trig 0, bus 00, IRQ 28, APIC ID 2, APIC INT 0a [ 0.000000] Int: type 0, pol 0, trig 0, bus 01, IRQ 00, APIC ID 2, APIC INT 02 [ 0.000000] Int: type 0, pol 0, trig 0, bus 01, IRQ 01, APIC ID 2, APIC INT 01 [ 0.000000] Int: type 0, pol 0, trig 0, bus 01, IRQ 03, APIC ID 2, APIC INT 03 [ 0.000000] Int: type 0, pol 0, trig 0, bus 01, IRQ 04, APIC ID 2, APIC INT 04 [ 0.000000] Int: type 0, pol 0, trig 0, bus 01, IRQ 05, APIC ID 2, APIC INT 05 [ 0.000000] Int: type 0, pol 0, trig 0, bus 01, IRQ 06, APIC ID 2, APIC INT 06 [ 0.000000] Int: type 0, pol 0, trig 0, bus 01, IRQ 07, APIC ID 2, APIC INT 07 [ 0.000000] Int: type 0, pol 0, trig 0, bus 01, IRQ 08, APIC ID 2, APIC INT 08 [ 0.000000] Int: type 0, pol 0, trig 0, bus 01, IRQ 0c, APIC ID 2, APIC INT 0c [ 0.000000] Int: type 0, pol 0, trig 0, bus 01, IRQ 0d, APIC ID 2, APIC INT 0d [ 0.000000] Int: type 0, pol 0, trig 0, bus 01, IRQ 0e, APIC ID 2, APIC INT 0e [ 0.000000] Int: type 0, pol 0, trig 0, bus 01, IRQ 0f, APIC ID 2, APIC INT 0f [ 0.000000] Lint: type 3, pol 0, trig 0, bus 01, IRQ 00, APIC ID 0, APIC LINT 00 [ 0.000000] Lint: type 1, pol 0, trig 0, bus 01, IRQ 00, APIC ID ff, APIC LINT 01 [ 0.000000] Processors: 2 [ 0.000000] smpboot: Allowing 2 CPUs, 0 hotplug CPUs [ 0.000000] mapped IOAPIC to ffffffffff5fa000 (fec00000) [ 0.000000] nr_irqs_gsi: 40 [ 0.000000] PM: Registered nosave memory: [mem 0x00093000-0x00093fff] [ 0.000000] PM: Registered nosave memory: [mem 0x00094000-0x0009ffff] [ 0.000000] PM: Registered nosave memory: [mem 0x000a0000-0x000effff] [ 0.000000] PM: Registered nosave memory: [mem 0x000f0000-0x000fffff] [ 0.000000] e820: [mem 0x20000000-0xfffbffff] available for PCI devices [ 0.000000] setup_percpu: NR_CPUS:256 nr_cpumask_bits:256 nr_cpu_ids:2 nr_node_ids:1 [ 0.000000] PERCPU: Embedded 476 pages/cpu @ffff88001e200000 s1920128 r8192 d21376 u2097152 [ 0.000000] pcpu-alloc: s1920128 r8192 d21376 u2097152 alloc=1*2097152 [ 0.000000] pcpu-alloc: [0] 0 [0] 1 [ 0.000000] Built 1 zonelists in Node order, mobility grouping on. Total pages: 128891 [ 0.000000] Policy zone: DMA32 [ 0.000000] Kernel command line: hung_task_panic=1 rcutree.rcu_cpu_stall_timeout=100 log_buf_len=8M ignore_loglevel debug sched_debug apic=debug dynamic_printk sysrq_always_enabled panic=10 load_ramdisk=2 prompt_ramdisk=0 console=ttyS0,115200 console=tty0 vga=normal ip=::::kvm::dhcp nfsroot=192.168.1.1:/nfsroot/wfg,tcp,v3,nocto,actimeo=600,nolock,rsize=524288,wsize=524288 rw link=/kernel-tests/run-queue/kvm/x86_64-lkp/linux-devel:devel-hourly-2013060809:10adcdf8d7877e87f3084678709fe74f1e42a25b:bisect-drm/.vmlinuz-10adcdf8d7877e87f3084678709fe74f1e42a25b-20130610024841-10-inn-retry-ant branch=linux-devel/devel-hourly-2013060809 noapic nolapic nohz=off BOOT_IMAGE=/kernel/x86_64-lkp/10adcdf8d7877e87f3084678709fe74f1e42a25b/vmlinuz-3.10.0-rc4-13319-g10adcdf [ 0.000000] sysrq: sysrq always enabled. [ 0.000000] PID hash table entries: 2048 (order: 2, 16384 bytes) [ 0.000000] Checking aperture... [ 0.000000] No AGP bridge found [ 0.000000] Memory: 473136k/524280k available (9902k kernel code, 440k absent, 50704k reserved, 7750k data, 3088k init) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1 [ 0.000000] Hierarchical RCU implementation. [ 0.000000] [ 0.000000] NR_IRQS:16640 nr_irqs:512 16 [ 0.000000] Console: colour VGA+ 80x25 [ 0.000000] console [tty0] enabled [ 0.000000] console [ttyS0] enabled [ 0.000000] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar [ 0.000000] ... MAX_LOCKDEP_SUBCLASSES: 8 [ 0.000000] ... MAX_LOCK_DEPTH: 48 [ 0.000000] ... MAX_LOCKDEP_KEYS: 8191 [ 0.000000] ... CLASSHASH_SIZE: 4096 [ 0.000000] ... MAX_LOCKDEP_ENTRIES: 16384 [ 0.000000] ... MAX_LOCKDEP_CHAINS: 32768 [ 0.000000] ... CHAINHASH_SIZE: 16384 [ 0.000000] memory used by lock dependency info: 6335 kB [ 0.000000] per task-struct memory footprint: 2688 bytes [ 0.000000] allocated 2097152 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: Fast TSC calibration failed [ 0.000000] tsc: Unable to calibrate against PIT [ 0.000000] tsc: using HPET reference calibration [ 0.000000] tsc: Detected 3191.952 MHz processor [ 0.000000] tsc: Marking TSC unstable due to TSCs unsynchronized [ 0.045627] Calibrating delay loop (skipped), value calculated using timer frequency.. 6383.90 BogoMIPS (lpj=12767808) [ 0.050098] pid_max: default: 32768 minimum: 301 [ 0.069368] Dentry cache hash table entries: 65536 (order: 7, 524288 bytes) [ 0.080463] Inode-cache hash table entries: 32768 (order: 6, 262144 bytes) [ 0.086555] Mount-cache hash table entries: 256 [ 0.153940] Initializing cgroup subsys memory [ 0.160393] Initializing cgroup subsys blkio [ 0.161687] Initializing cgroup subsys perf_event [ 0.163196] Initializing cgroup subsys hugetlb [ 0.174000] mce: CPU supports 10 MCE banks [ 0.179096] Last level iTLB entries: 4KB 0, 2MB 0, 4MB 0 [ 0.179096] Last level dTLB entries: 4KB 0, 2MB 0, 4MB 0 [ 0.179096] tlb_flushall_shift: -1 [ 0.194502] Freeing SMP alternatives: 40k freed [ 0.197408] ACPI: Core revision 20130418 [ 0.461556] ACPI: All ACPI Tables successfully acquired [ 0.465881] ACPI: setting ELCR to 0200 (from 0c00) [ 0.481183] ftrace: allocating 38150 entries in 150 pages [ 1.166345] smpboot: SMP disabled [ 1.172984] Performance Events: [ 1.174190] no APIC, boot with the "lapic" boot parameter to force-enable it. [ 1.176265] no hardware sampling interrupt available. [ 1.177873] Broken PMU hardware detected, using software events only. [ 1.180254] Failed to access perfctr msr (MSR c0010004 is 0) [ 1.286004] Brought up 1 CPUs [ 1.287226] smpboot: Total of 1 processors activated (6383.90 BogoMIPS) [ 1.297887] CPU0 attaching NULL sched-domain. [ 1.372604] devtmpfs: initialized [ 1.613096] xor: measuring software checksum speed [ 1.672445] prefetch64-sse: 157.000 MB/sec [ 1.712277] generic_sse: 194.000 MB/sec [ 1.713592] xor: using function: generic_sse (194.000 MB/sec) [ 1.718009] atomic64 test passed for x86-64 platform with CX8 and with SSE [ 1.738227] NET: Registered protocol family 16 [ 1.873896] ACPI: bus type PCI registered [ 1.875280] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 1.901916] PCI: Using configuration type 1 for base access [ 4.820240] bio: create slab at 0 [ 4.908698] raid6: sse2x1 31 MB/s [ 4.976257] raid6: sse2x2 53 MB/s [ 5.044749] raid6: sse2x4 69 MB/s [ 5.045662] raid6: using algorithm sse2x4 (69 MB/s) [ 5.046801] raid6: using intx1 recovery algorithm [ 5.060000] ACPI: Added _OSI(Module Device) [ 5.060271] ACPI: Added _OSI(Processor Device) [ 5.061163] ACPI: Added _OSI(3.0 _SCP Extensions) [ 5.062065] ACPI: Added _OSI(Processor Aggregator Device) [ 5.217174] ACPI: EC: Look up EC in DSDT [ 5.569174] ACPI: Interpreter enabled [ 5.570923] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S1_] (20130418/hwxface-568) [ 5.574040] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S2_] (20130418/hwxface-568) [ 5.589560] ACPI: (supports S0 S3 S4 S5) [ 5.590616] ACPI: Using PIC for interrupt routing [ 5.600627] PCI: Ignoring host bridge windows from ACPI; if necessary, use "pci=use_crs" and report a bug [ 6.622649] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 6.630933] acpi PNP0A03:00: host bridge window [io 0x0000-0x0cf7] (ignored) [ 6.632355] acpi PNP0A03:00: host bridge window [io 0x0d00-0xffff] (ignored) [ 6.633735] acpi PNP0A03:00: host bridge window [mem 0x000a0000-0x000bffff] (ignored) [ 6.636205] acpi PNP0A03:00: host bridge window [mem 0xe0000000-0xfebfffff] (ignored) [ 6.637993] PCI: root bus 00: using default resources [ 6.641090] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge. [ 6.674247] acpiphp: Slot [3] registered [ 6.684781] acpiphp: Slot [4] registered [ 6.693129] acpiphp: Slot [5] registered [ 6.701405] acpiphp: Slot [6] registered [ 6.709899] acpiphp: Slot [7] registered [ 6.721500] acpiphp: Slot [8] registered [ 6.732741] acpiphp: Slot [9] registered [ 6.743446] acpiphp: Slot [10] registered [ 6.752918] acpiphp: Slot [11] registered [ 6.764504] acpiphp: Slot [12] registered [ 6.773598] acpiphp: Slot [13] registered [ 6.784616] acpiphp: Slot [14] registered [ 6.794569] acpiphp: Slot [15] registered [ 6.803560] acpiphp: Slot [16] registered [ 6.814588] acpiphp: Slot [17] registered [ 6.826065] acpiphp: Slot [18] registered [ 6.835107] acpiphp: Slot [19] registered [ 6.846273] acpiphp: Slot [20] registered [ 6.855288] acpiphp: Slot [21] registered [ 6.866351] acpiphp: Slot [22] registered [ 6.875530] acpiphp: Slot [23] registered [ 6.887150] acpiphp: Slot [24] registered [ 6.897936] acpiphp: Slot [25] registered [ 6.908934] acpiphp: Slot [26] registered [ 6.925823] acpiphp: Slot [27] registered [ 6.935550] acpiphp: Slot [28] registered [ 6.946220] acpiphp: Slot [29] registered [ 6.955485] acpiphp: Slot [30] registered [ 6.965420] acpiphp: Slot [31] registered [ 6.966809] PCI host bridge to bus 0000:00 [ 6.969371] pci_bus 0000:00: root bus resource [bus 00-ff] [ 6.970807] pci_bus 0000:00: root bus resource [io 0x0000-0xffff] [ 6.972359] pci_bus 0000:00: root bus resource [mem 0x00000000-0xffffffffff] [ 6.977512] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 [ 7.014182] pci 0000:00:01.0: [8086:7000] type 00 class 0x060100 [ 7.031156] pci 0000:00:01.1: [8086:7010] type 00 class 0x010180 [ 7.041740] pci 0000:00:01.1: reg 20: [io 0xc1e0-0xc1ef] [ 7.072990] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000 [ 7.077556] pci 0000:00:01.3: quirk: [io 0xb000-0xb03f] claimed by PIIX4 ACPI [ 7.079362] pci 0000:00:01.3: quirk: [io 0xb100-0xb10f] claimed by PIIX4 SMB [ 7.094306] pci 0000:00:02.0: [1013:00b8] type 00 class 0x030000 [ 7.100440] pci 0000:00:02.0: reg 10: [mem 0xfc000000-0xfdffffff pref] [ 7.104305] pci 0000:00:02.0: reg 14: [mem 0xfebe0000-0xfebe0fff] [ 7.121563] pci 0000:00:02.0: reg 30: [mem 0xfebc0000-0xfebcffff pref] [ 7.136000] pci 0000:00:03.0: [1af4:1000] type 00 class 0x020000 [ 7.141433] pci 0000:00:03.0: reg 10: [io 0xc1c0-0xc1df] [ 7.145445] pci 0000:00:03.0: reg 14: [mem 0xfebe1000-0xfebe1fff] [ 7.162629] pci 0000:00:03.0: reg 30: [mem 0xfebd0000-0xfebdffff pref] [ 7.190574] pci 0000:00:04.0: [8086:100e] type 00 class 0x020000 [ 7.194953] pci 0000:00:04.0: reg 10: [mem 0xfeb80000-0xfeb9ffff] [ 7.200281] pci 0000:00:04.0: reg 14: [io 0xc000-0xc03f] [ 7.216340] pci 0000:00:04.0: reg 30: [mem 0xfeba0000-0xfebbffff pref] [ 7.233302] pci 0000:00:05.0: [1af4:1001] type 00 class 0x010000 [ 7.237446] pci 0000:00:05.0: reg 10: [io 0xc040-0xc07f] [ 7.241584] pci 0000:00:05.0: reg 14: [mem 0xfebe2000-0xfebe2fff] [ 7.276575] pci 0000:00:06.0: [1af4:1001] type 00 class 0x010000 [ 7.281491] pci 0000:00:06.0: reg 10: [io 0xc080-0xc0bf] [ 7.285630] pci 0000:00:06.0: reg 14: [mem 0xfebe3000-0xfebe3fff] [ 7.333502] pci 0000:00:07.0: [1af4:1001] type 00 class 0x010000 [ 7.338148] pci 0000:00:07.0: reg 10: [io 0xc0c0-0xc0ff] [ 7.344299] pci 0000:00:07.0: reg 14: [mem 0xfebe4000-0xfebe4fff] [ 7.378417] pci 0000:00:08.0: [1af4:1001] type 00 class 0x010000 [ 7.383310] pci 0000:00:08.0: reg 10: [io 0xc100-0xc13f] [ 7.388401] pci 0000:00:08.0: reg 14: [mem 0xfebe5000-0xfebe5fff] [ 7.429036] pci 0000:00:09.0: [1af4:1001] type 00 class 0x010000 [ 7.433801] pci 0000:00:09.0: reg 10: [io 0xc140-0xc17f] [ 7.437628] pci 0000:00:09.0: reg 14: [mem 0xfebe6000-0xfebe6fff] [ 7.477929] pci 0000:00:0a.0: [1af4:1001] type 00 class 0x010000 [ 7.481520] pci 0000:00:0a.0: reg 10: [io 0xc180-0xc1bf] [ 7.485390] pci 0000:00:0a.0: reg 14: [mem 0xfebe7000-0xfebe7fff] [ 7.518971] pci 0000:00:0b.0: [8086:25ab] type 00 class 0x088000 [ 7.521892] pci 0000:00:0b.0: reg 10: [mem 0xfebe8000-0xfebe800f] [ 7.561417] acpi PNP0A03:00: ACPI _OSC support notification failed, disabling PCIe ASPM [ 7.564415] acpi PNP0A03:00: Unable to request _OSC control (_OSC support mask: 0x08) [ 7.649706] ACPI: PCI Interrupt Link [LNKA] (IRQs 5 *10 11) [ 7.665372] ACPI: PCI Interrupt Link [LNKB] (IRQs 5 *10 11) [ 7.678161] ACPI: PCI Interrupt Link [LNKC] (IRQs 5 10 *11) [ 7.694104] ACPI: PCI Interrupt Link [LNKD] (IRQs 5 10 *11) [ 7.713035] ACPI: PCI Interrupt Link [LNKS] (IRQs 9) *0 [ 7.768756] ACPI: NR_CPUS/possible_cpus limit of 2 reached. Processor 2/0x1 ignored. [ 7.770588] Unable to map lapic to logical cpu number [ 7.792000] ACPI: Enabled 16 GPEs in block 00 to 0F [ 7.797048] acpi root: \_SB_.PCI0 notify handler is installed [ 7.808500] Found 1 acpi root devices [ 7.907222] ACPI: No dock devices found. [ 7.947176] vgaarb: device added: PCI:0000:00:02.0,decodes=io+mem,owns=io+mem,locks=none [ 7.952529] vgaarb: loaded [ 7.953355] vgaarb: bridge control possible 0000:00:02.0 [ 7.985407] SCSI subsystem initialized [ 7.988679] ACPI: bus type ATA registered [ 8.014123] libata version 3.00 loaded. [ 8.042687] ACPI: bus type USB registered [ 8.058158] usbcore: registered new interface driver usbfs [ 8.066883] usbcore: registered new interface driver hub [ 8.078474] usbcore: registered new device driver usb [ 8.104561] pps_core: LinuxPPS API ver. 1 registered [ 8.105791] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 8.113490] PTP clock support registered [ 8.146941] EDAC MC: Ver: 3.0.0 [ 8.178350] PCI: Using ACPI for IRQ routing [ 8.180983] PCI: pci_cache_line_size set to 64 bytes [ 8.185976] e820: reserve RAM buffer [mem 0x00093c00-0x0009ffff] [ 8.187605] e820: reserve RAM buffer [mem 0x1fffe000-0x1fffffff] [ 8.250943] HPET: 3 timers in total, 0 timers will be used for per-cpu timer [ 8.252956] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0 [ 8.256582] hpet0: 3 comparators, 64-bit 100.000000 MHz counter [ 8.288912] Switching to clocksource hpet [ 8.302769] CE: hpet increased min_delta_ns to 5000 nsec [ 8.302769] CE: hpet increased min_delta_ns to 7500 nsec [ 8.302769] CE: hpet increased min_delta_ns to 11250 nsec [ 15.295821] pnp: PnP ACPI init [ 15.310179] ACPI: bus type PNP registered [ 15.361278] pnp 00:00: Plug and Play ACPI device, IDs PNP0b00 (active) [ 15.391834] pnp 00:01: Plug and Play ACPI device, IDs PNP0303 (active) [ 15.426453] pnp 00:02: Plug and Play ACPI device, IDs PNP0f13 (active) [ 15.435932] pnp 00:03: [dma 2] [ 15.459626] pnp 00:03: Plug and Play ACPI device, IDs PNP0700 (active) [ 15.498742] pnp 00:04: Plug and Play ACPI device, IDs PNP0400 (active) [ 15.538336] pnp 00:05: Plug and Play ACPI device, IDs PNP0501 (active) [ 15.618739] pnp 00:06: Plug and Play ACPI device, IDs PNP0103 (active) [ 15.657916] pnp: PnP ACPI: found 7 devices [ 15.659204] ACPI: bus type PNP unregistered [ 17.015290] pci_bus 0000:00: resource 4 [io 0x0000-0xffff] [ 17.022338] pci_bus 0000:00: resource 5 [mem 0x00000000-0xffffffffff] [ 17.046179] NET: Registered protocol family 2 [ 17.143463] TCP established hash table entries: 4096 (order: 4, 65536 bytes) [ 17.158376] TCP bind hash table entries: 4096 (order: 6, 327680 bytes) [ 17.195315] TCP: Hash tables configured (established 4096 bind 4096) [ 17.207588] TCP: reno registered [ 17.214990] UDP hash table entries: 256 (order: 3, 49152 bytes) [ 17.227307] UDP-Lite hash table entries: 256 (order: 3, 49152 bytes) [ 17.279071] NET: Registered protocol family 1 [ 17.335180] RPC: Registered named UNIX socket transport module. [ 17.341054] RPC: Registered udp transport module. [ 17.342262] RPC: Registered tcp transport module. [ 17.343412] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 17.351290] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 17.357292] pci 0000:00:01.0: PIIX3: Enabling Passive Release [ 17.359616] pci 0000:00:01.0: Activating ISA DMA hang workarounds [ 17.366993] pci 0000:00:02.0: Boot video device [ 17.374995] PCI: CLS 0 bytes, default 64 [ 18.831961] DMA-API: preallocated 65536 debug entries [ 18.835612] DMA-API: debugging enabled by kernel config [ 18.867750] kvm: no hardware support [ 18.891493] Machine check injector initialized [ 18.931237] simple rtm test [ 18.938268] transaction aborted 0 [ 22.310194] HugeTLB registered 2 MB page size, pre-allocated 0 pages [ 23.911847] VFS: Disk quotas dquot_6.5.2 [ 23.951867] Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 24.427472] NFS: Registering the id_resolver key type [ 24.443878] Key type id_resolver registered [ 24.449467] Key type id_legacy registered [ 24.451236] Installing knfsd (copyright (C) 1996 okir@monad.swb.de). [ 24.666673] ROMFS MTD (C) 2007 Red Hat, Inc. [ 24.720934] fuse init (API version 7.22) [ 24.785289] SGI XFS with ACLs, security attributes, realtime, large block/inode numbers, debug enabled [ 25.143425] bio: create slab at 1 [ 25.267317] Btrfs loaded [ 25.269855] msgmni has been set to 924 [ 25.435963] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 250) [ 25.453320] io scheduler noop registered [ 25.454426] io scheduler deadline registered [ 25.467203] io scheduler cfq registered (default) [ 25.550425] pci_hotplug: PCI Hot Plug PCI Core version: 0.5 [ 25.606232] pciehp: PCI Express Hot Plug Controller Driver version: 0.4 [ 25.779094] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0 [ 25.794733] ACPI: Power Button [PWRF] [ 26.061213] ACPI: PCI Interrupt Link [LNKC] enabled at IRQ 11 [ 26.062979] PCI: setting IRQ 11 as level-triggered [ 26.066969] virtio-pci 0000:00:03.0: setting latency timer to 64 [ 26.234920] ACPI: PCI Interrupt Link [LNKA] enabled at IRQ 10 [ 26.246973] PCI: setting IRQ 10 as level-triggered [ 26.249221] virtio-pci 0000:00:05.0: setting latency timer to 64 [ 26.378609] ACPI: PCI Interrupt Link [LNKB] enabled at IRQ 10 [ 26.381265] virtio-pci 0000:00:06.0: setting latency timer to 64 [ 26.499251] virtio-pci 0000:00:07.0: setting latency timer to 64 [ 26.630325] ACPI: PCI Interrupt Link [LNKD] enabled at IRQ 11 [ 26.642870] virtio-pci 0000:00:08.0: setting latency timer to 64 [ 26.750180] virtio-pci 0000:00:09.0: setting latency timer to 64 [ 26.855959] virtio-pci 0000:00:0a.0: setting latency timer to 64 [ 26.931706] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 27.007430] 00:05: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A [ 27.449172] Non-volatile memory driver v1.3 [ 27.491862] Linux agpgart interface v0.103 [ 27.638748] [drm] Initialized drm 1.1.0 20060810 [ 28.598670] brd: module loaded [ 29.083165] loop: module loaded [ 29.141238] blk-mq: CPU -> queue map [ 29.142294] CPU 0 -> Queue 0 [ 29.326637] vda: unknown partition table [ 29.386474] ------------[ cut here ]------------ [ 29.388453] WARNING: at /c/kernel-tests/src/stable/fs/sysfs/dir.c:530 sysfs_add_one+0x96/0xaa() [ 29.391061] sysfs: cannot create duplicate filename '/devices/pci0000:00/0000:00:05.0/virtio1/block/vda/mq/0/cpu0' [ 29.403737] Modules linked in: [ 29.406289] CPU: 0 PID: 1 Comm: swapper/0 Not tainted 3.10.0-rc4-13319-g10adcdf #541 [ 29.407936] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2007 [ 29.410433] ffffffff81d9d860 ffff88001df65958 ffffffff81994579 ffff88001df65998 [ 29.416742] ffffffff81068740 ffff88001bf6f000 ffff88001df659a8 ffff88001bf6f000 [ 29.418708] ffff88001b8fee60 00000000ffffffef ffff88001df65a48 ffff88001df659f8 [ 29.431422] Call Trace: [ 29.433133] [] dump_stack+0x19/0x1b [ 29.434352] [] warn_slowpath_common+0x67/0x80 [ 29.435606] [] warn_slowpath_fmt+0x46/0x48 [ 29.437753] [] sysfs_add_one+0x96/0xaa [ 29.439068] [] create_dir+0x70/0xb2 [ 29.451011] [] sysfs_create_dir+0x9d/0xbb [ 29.453076] [] kobject_add_internal+0x11e/0x222 [ 29.454405] [] kobject_add+0x8b/0xa4 [ 29.455543] [] ? blk_mq_register_disk+0x72/0x18d [ 29.457534] [] blk_mq_register_disk+0x121/0x18d [ 29.458956] [] blk_register_queue+0xb1/0x121 [ 29.470939] [] ? disk_part_iter_next+0x27/0x126 [ 29.473011] [] add_disk+0x33b/0x45b [ 29.474129] [] virtblk_probe+0x4d6/0x5da [ 29.475266] [] ? driver_probe_device+0x2f7/0x2f7 [ 29.477436] [] virtio_dev_probe+0xba/0xf9 [ 29.478740] [] driver_probe_device+0x11c/0x2f7 [ 29.490567] [] __driver_attach+0x63/0x86 [ 29.491880] [] bus_for_each_dev+0x5f/0x91 [ 29.493903] [] driver_attach+0x1e/0x20 [ 29.495102] [] bus_add_driver+0x11d/0x241 [ 29.497041] [] driver_register+0x96/0x11c [ 29.498262] [] ? loop_init+0x147/0x147 [ 29.499433] [] register_virtio_driver+0x2b/0x30 [ 29.511350] [] init+0x54/0x8b [ 29.513134] [] do_one_initcall+0xa0/0x137 [ 29.514312] [] kernel_init_freeable+0x13c/0x1cb [ 29.515532] [] ? do_early_param+0x8d/0x8d [ 29.517357] [] ? rest_init+0xdd/0xdd [ 29.518558] [] kernel_init+0xe/0xdb [ 29.527871] [] ret_from_fork+0x7c/0xb0 [ 29.529838] [] ? rest_init+0xdd/0xdd [ 29.531584] ---[ end trace dfaab53c7b1f7bcc ]--- [ 29.534204] ------------[ cut here ]------------ [ 29.535314] WARNING: at /c/kernel-tests/src/stable/lib/kobject.c:196 kobject_add_internal+0x191/0x222() [ 29.547890] kobject_add_internal failed for cpu0 with -EEXIST, don't try to register things with the same name in the same directory. [ 29.562467] Modules linked in: [ 29.563768] CPU: 0 PID: 1 Comm: swapper/0 Tainted: G W 3.10.0-rc4-13319-g10adcdf #541 [ 29.566509] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2007 [ 29.567827] ffffffff81dda2d1 ffff88001df65a28 ffffffff81994579 ffff88001df65a68 [ 29.570405] ffffffff81068740 ffff88001b938b85 ffff88001df65a78 ffff88001e5db4d8 [ 29.583081] ffff88001b807a58 00000000ffffffef ffff88001b9aa800 ffff88001df65ac8 [ 29.586029] Call Trace: [ 29.586654] [] dump_stack+0x19/0x1b [ 29.587672] [] warn_slowpath_common+0x67/0x80 [ 29.591901] [] warn_slowpath_fmt+0x46/0x48 [ 29.595078] [] kobject_add_internal+0x191/0x222 [ 29.600172] [] kobject_add+0x8b/0xa4 [ 29.605753] [] ? blk_mq_register_disk+0x72/0x18d [ 29.606999] [] blk_mq_register_disk+0x121/0x18d [ 29.610187] [] blk_register_queue+0xb1/0x121 [ 29.611557] [] ? disk_part_iter_next+0x27/0x126 [ 29.616810] [] add_disk+0x33b/0x45b [ 29.617958] [] virtblk_probe+0x4d6/0x5da [ 29.619032] [] ? driver_probe_device+0x2f7/0x2f7 [ 29.626064] [] virtio_dev_probe+0xba/0xf9 [ 29.627270] [] driver_probe_device+0x11c/0x2f7 [ 29.634511] [] __driver_attach+0x63/0x86 [ 29.635622] [] bus_for_each_dev+0x5f/0x91 [ 29.640705] [] driver_attach+0x1e/0x20 [ 29.641981] [] bus_add_driver+0x11d/0x241 [ 29.647375] [] driver_register+0x96/0x11c [ 29.650615] [] ? loop_init+0x147/0x147 [ 29.651701] [] register_virtio_driver+0x2b/0x30 [ 29.655943] [] init+0x54/0x8b [ 29.661173] [] do_one_initcall+0xa0/0x137 [ 29.662453] [] kernel_init_freeable+0x13c/0x1cb [ 29.663598] [] ? do_early_param+0x8d/0x8d [ 29.666958] [] ? rest_init+0xdd/0xdd [ 29.669618] [] kernel_init+0xe/0xdb [ 29.670872] [] ret_from_fork+0x7c/0xb0 [ 29.672269] [] ? rest_init+0xdd/0xdd [ 29.673722] ---[ end trace dfaab53c7b1f7bcd ]--- [ 29.683210] blk-mq: CPU -> queue map [ 29.684971] CPU 0 -> Queue 0 [ 29.725325] vdb: unknown partition table [ 29.742681] ------------[ cut here ]------------ [ 29.743773] WARNING: at /c/kernel-tests/src/stable/fs/sysfs/dir.c:530 sysfs_add_one+0x96/0xaa() [ 29.749383] sysfs: cannot create duplicate filename '/devices/pci0000:00/0000:00:06.0/virtio2/block/vdb/mq/0/cpu0' [ 29.755371] Modules linked in: [ 29.758274] CPU: 0 PID: 1 Comm: swapper/0 Tainted: G W 3.10.0-rc4-13319-g10adcdf #541 [ 29.759842] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2007 [ 29.763915] ffffffff81d9d860 ffff88001df65958 ffffffff81994579 ffff88001df65998 [ 29.770715] ffffffff81068740 ffff88001bf6f000 ffff88001df659a8 ffff88001bf6f000 [ 29.775410] ffff88001b90b960 00000000ffffffef ffff88001df65a48 ffff88001df659f8 [ 29.779229] Call Trace: [ 29.779914] [] dump_stack+0x19/0x1b [ 29.784901] [] warn_slowpath_common+0x67/0x80 [ 29.786060] [] warn_slowpath_fmt+0x46/0x48 [ 29.787153] [] sysfs_add_one+0x96/0xaa [ 29.794095] [] create_dir+0x70/0xb2 [ 29.795163] [] sysfs_create_dir+0x9d/0xbb [ 29.799247] [] kobject_add_internal+0x11e/0x222 [ 29.802532] [] kobject_add+0x8b/0xa4 [ 29.803561] [] ? kobject_uevent_env+0xe7/0x52e [ 29.808827] [] blk_mq_register_disk+0x121/0x18d [ 29.810025] [] blk_register_queue+0xb1/0x121 [ 29.811135] [] ? disk_part_iter_next+0x27/0x126 [ 29.818324] [] add_disk+0x33b/0x45b [ 29.819408] [] virtblk_probe+0x4d6/0x5da [ 29.823475] [] ? driver_probe_device+0x2f7/0x2f7 [ 29.826748] [] virtio_dev_probe+0xba/0xf9 [ 29.827893] [] driver_probe_device+0x11c/0x2f7 [ 29.833051] [] __driver_attach+0x63/0x86 [ 29.834196] [] bus_for_each_dev+0x5f/0x91 [ 29.835276] [] driver_attach+0x1e/0x20 [ 29.842149] [] bus_add_driver+0x11d/0x241 [ 29.843265] [] driver_register+0x96/0x11c [ 29.847313] [] ? loop_init+0x147/0x147 [ 29.850399] [] register_virtio_driver+0x2b/0x30 [ 29.851544] [] init+0x54/0x8b [ 29.856462] [] do_one_initcall+0xa0/0x137 [ 29.857559] [] kernel_init_freeable+0x13c/0x1cb [ 29.858704] [] ? do_early_param+0x8d/0x8d [ 29.863988] [] ? rest_init+0xdd/0xdd [ 29.867081] [] kernel_init+0xe/0xdb [ 29.871981] [] ret_from_fork+0x7c/0xb0 [ 29.875128] [] ? rest_init+0xdd/0xdd [ 29.878194] ---[ end trace dfaab53c7b1f7bce ]--- [ 29.879227] ------------[ cut here ]------------ [ 29.884067] WARNING: at /c/kernel-tests/src/stable/lib/kobject.c:196 kobject_add_internal+0x191/0x222() [ 29.887634] kobject_add_internal failed for cpu0 with -EEXIST, don't try to register things with the same name in the same directory. [ 29.891707] Modules linked in: [ 29.896690] CPU: 0 PID: 1 Comm: swapper/0 Tainted: G W 3.10.0-rc4-13319-g10adcdf #541 [ 29.898211] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2007 [ 29.899241] ffffffff81dda2d1 ffff88001df65a28 ffffffff81994579 ffff88001df65a68 [ 29.906840] ffffffff81068740 ffff88001b938cd5 ffff88001df65a78 ffff88001e5dba98 [ 29.911460] ffff88001b810a58 00000000ffffffef ffff88001b9ac000 ffff88001df65ac8 [ 29.915196] Call Trace: [ 29.915867] [] dump_stack+0x19/0x1b [ 29.920901] [] warn_slowpath_common+0x67/0x80 [ 29.922055] [] warn_slowpath_fmt+0x46/0x48 [ 29.923150] [] kobject_add_internal+0x191/0x222 [ 29.930127] [] kobject_add+0x8b/0xa4 [ 29.931199] [] ? kobject_uevent_env+0xe7/0x52e [ 29.935300] [] blk_mq_register_disk+0x121/0x18d [ 29.938488] [] blk_register_queue+0xb1/0x121 [ 29.939618] [] ? disk_part_iter_next+0x27/0x126 [ 29.944738] [] add_disk+0x33b/0x45b [ 29.945837] [] virtblk_probe+0x4d6/0x5da [ 29.946902] [] ? driver_probe_device+0x2f7/0x2f7 [ 29.948419] [] virtio_dev_probe+0xba/0xf9 [ 29.954998] [] driver_probe_device+0x11c/0x2f7 [ 29.959082] [] __driver_attach+0x63/0x86 [ 29.962184] [] bus_for_each_dev+0x5f/0x91 [ 29.963283] [] driver_attach+0x1e/0x20 [ 29.968365] [] bus_add_driver+0x11d/0x241 [ 29.969443] [] driver_register+0x96/0x11c [ 29.970488] [] ? loop_init+0x147/0x147 [ 29.975676] [] register_virtio_driver+0x2b/0x30 [ 29.978894] [] init+0x54/0x8b [ 29.979863] [] do_one_initcall+0xa0/0x137 [ 29.984894] [] kernel_init_freeable+0x13c/0x1cb [ 29.986055] [] ? do_early_param+0x8d/0x8d [ 29.987129] [] ? rest_init+0xdd/0xdd [ 29.993130] [] kernel_init+0xe/0xdb [ 29.994186] [] ret_from_fork+0x7c/0xb0 [ 29.995229] [] ? rest_init+0xdd/0xdd [ 30.001043] ---[ end trace dfaab53c7b1f7bcf ]--- [ 30.031292] blk-mq: CPU -> queue map [ 30.034171] CPU 0 -> Queue 0 [ 30.049866] BUG: unable to handle kernel paging request at ffffe8ffffc00084 [ 30.049866] IP: [] blk_mq_init_queue+0x302/0x3a5 [ 30.049866] PGD 1ba10067 PUD 1ba11067 PMD 0 [ 30.049866] Oops: 0002 [#1] SMP [ 30.049866] Modules linked in: [ 30.049866] CPU: 0 PID: 1 Comm: swapper/0 Tainted: G W 3.10.0-rc4-13319-g10adcdf #541 [ 30.049866] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2007 [ 30.049866] task: ffff88001df68000 ti: ffff88001df64000 task.ti: ffff88001df64000 [ 30.049866] RIP: 0010:[] [] blk_mq_init_queue+0x302/0x3a5 [ 30.049866] RSP: 0000:ffff88001df65c58 EFLAGS: 00000297 [ 30.049866] RAX: ffff88001b811800 RBX: ffff88001ba26940 RCX: ffff88001b938d30 [ 30.049866] RDX: 0000000000000001 RSI: 0000000000000001 RDI: ffff88001ba26940 [ 30.049866] RBP: ffff88001df65cb8 R08: ffff88001e3d6cc0 R09: ffff88001dc01e00 [ 30.049866] R10: ffff88001b938d50 R11: ffff88001df65fd8 R12: ffffe8ffffc00000 [ 30.049866] R13: 0000000000000002 R14: 00000000001cefb0 R15: 0000000000000100 [ 30.049866] FS: 0000000000000000(0000) GS:ffff88001e200000(0000) knlGS:0000000000000000 [ 30.049866] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b [ 30.049866] CR2: ffffe8ffffc00084 CR3: 000000000200b000 CR4: 00000000000006f0 [ 30.049866] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 30.049866] DR3: 0000000000000000 DR6: 0000000000000000 DR7: 0000000000000000 [ 30.049866] Stack: [ 30.049866] ffff88001df65c78 0000000000000000 ffffe8ffffa00000 ffff88001bff2000 [ 30.049866] 000000041df65ca8 000060ffe1800000 0000000000000001 ffff88001b92b800 [ 30.049866] ffff88001bff2000 0000000000001090 0000000000000002 ffff88001b9ad800 [ 30.049866] Call Trace: [ 30.049866] [] virtblk_probe+0x1cc/0x5da [ 30.049866] [] ? vp_set_status+0x26/0x28 [ 30.049866] [] ? driver_probe_device+0x2f7/0x2f7 [ 30.049866] [] virtio_dev_probe+0xba/0xf9 [ 30.049866] [] driver_probe_device+0x11c/0x2f7 [ 30.049866] [] __driver_attach+0x63/0x86 [ 30.049866] [] bus_for_each_dev+0x5f/0x91 [ 30.049866] [] driver_attach+0x1e/0x20 [ 30.049866] [] bus_add_driver+0x11d/0x241 [ 30.049866] [] driver_register+0x96/0x11c [ 30.049866] [] ? loop_init+0x147/0x147 [ 30.049866] [] register_virtio_driver+0x2b/0x30 [ 30.049866] [] init+0x54/0x8b [ 30.049866] [] do_one_initcall+0xa0/0x137 [ 30.049866] [] kernel_init_freeable+0x13c/0x1cb [ 30.049866] [] ? do_early_param+0x8d/0x8d [ 30.049866] [] ? rest_init+0xdd/0xdd [ 30.049866] [] kernel_init+0xe/0xdb [ 30.049866] [] ret_from_fork+0x7c/0xb0 [ 30.049866] [] ? rest_init+0xdd/0xdd [ 30.049866] Code: ff 85 c0 75 68 4c 8b a3 68 01 00 00 45 31 ed 4c 03 25 cf 9d ce 00 eb 45 48 8b 83 58 01 00 00 48 89 df ff 50 08 8b 90 88 01 00 00 <41> 89 94 24 84 00 00 00 8b 90 88 01 00 00 48 8b 88 90 01 00 00 [ 30.049866] RIP [] blk_mq_init_queue+0x302/0x3a5 [ 30.049866] RSP [ 30.049866] CR2: ffffe8ffffc00084 [ 30.049866] ---[ end trace dfaab53c7b1f7bd0 ]--- [ 30.205679] Kernel panic - not syncing: Attempted to kill init! exitcode=0x00000009 [ 30.205679] [ 30.207150] Kernel Offset: 0x0 [ 30.207150] Rebooting in 10 seconds.. BUG: kernel boot crashed Elapsed time: 65