early console in setup code [ 0.000000] Initializing cgroup subsys cpuset [ 0.000000] Linux version 4.4.0-rc4-00029-gc7af9d5 (kbuild@lkp-hsx03) (gcc version 5.2.1 20150911 (Debian 5.2.1-17) ) #1 SMP Sat Dec 26 18:10:56 CST 2015 [ 0.000000] x86/fpu: Legacy x87 FPU detected. [ 0.000000] x86/fpu: Using 'lazy' FPU context switches. [ 0.000000] e820: BIOS-provided physical RAM map: [ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009fbff] usable [ 0.000000] BIOS-e820: [mem 0x000000000009fc00-0x000000000009ffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000000f0000-0x00000000000fffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x0000000012bdffff] usable [ 0.000000] BIOS-e820: [mem 0x0000000012be0000-0x0000000012bfffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000feffc000-0x00000000feffffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fffc0000-0x00000000ffffffff] reserved [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] Hypervisor detected: KVM [ 0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved [ 0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable [ 0.000000] e820: last_pfn = 0x12be0 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] x86/PAT: Configuration [0-7]: WB WT UC- UC WB WT UC- UC [ 0.000000] Scan for SMP in [mem 0x00000000-0x000003ff] [ 0.000000] Scan for SMP in [mem 0x0009fc00-0x0009ffff] [ 0.000000] Scan for SMP in [mem 0x000f0000-0x000fffff] [ 0.000000] found SMP MP-table at [mem 0x000f65f0-0x000f65ff] mapped at [800f65f0] [ 0.000000] mpc: f6600-f671c [ 0.000000] Scanning 1 areas for low memory corruption [ 0.000000] initial memory mapped: [mem 0x00000000-0x023fffff] [ 0.000000] Base memory trampoline at [8009b000] 9b000 size 16384 [ 0.000000] BRK [0x01bd9000, 0x01bd9fff] PGTABLE [ 0.000000] BRK [0x01bda000, 0x01bdafff] PGTABLE [ 0.000000] BRK [0x01bdb000, 0x01bdbfff] PGTABLE [ 0.000000] BRK [0x01bdc000, 0x01bdcfff] PGTABLE [ 0.000000] BRK [0x01bdd000, 0x01bddfff] PGTABLE [ 0.000000] BRK [0x01bde000, 0x01bdefff] PGTABLE [ 0.000000] RAMDISK: [mem 0x1139b000-0x12bdffff] [ 0.000000] ACPI: Early table checksum verification disabled [ 0.000000] ACPI: RSDP 0x00000000000F63E0 000014 (v00 BOCHS ) [ 0.000000] ACPI: RSDT 0x0000000012BE1737 000034 (v01 BOCHS BXPCRSDT 00000001 BXPC 00000001) [ 0.000000] ACPI: FACP 0x0000000012BE0C14 000074 (v01 BOCHS BXPCFACP 00000001 BXPC 00000001) [ 0.000000] ACPI: DSDT 0x0000000012BE0040 000BD4 (v01 BOCHS BXPCDSDT 00000001 BXPC 00000001) [ 0.000000] ACPI: FACS 0x0000000012BE0000 000040 [ 0.000000] ACPI: SSDT 0x0000000012BE0C88 0009F7 (v01 BOCHS BXPCSSDT 00000001 BXPC 00000001) [ 0.000000] ACPI: APIC 0x0000000012BE167F 000080 (v01 BOCHS BXPCAPIC 00000001 BXPC 00000001) [ 0.000000] ACPI: HPET 0x0000000012BE16FF 000038 (v01 BOCHS BXPCHPET 00000001 BXPC 00000001) [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] mapped APIC to ffffb000 ( fee00000) [ 0.000000] 299MB LOWMEM available. [ 0.000000] mapped low ram: 0 - 12be0000 [ 0.000000] low ram: 0 - 12be0000 [ 0.000000] kvm-clock: Using msrs 4b564d01 and 4b564d00 [ 0.000000] kvm-clock: cpu 0, msr 0:11398001, primary cpu clock [ 0.000000] kvm-clock: using sched offset of 12492695250 cycles [ 0.000000] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns [ 0.000000] Zone ranges: [ 0.000000] Normal [mem 0x0000000000001000-0x0000000012bdffff] [ 0.000000] Movable zone start for each node [ 0.000000] Early memory node ranges [ 0.000000] node 0: [mem 0x0000000000001000-0x000000000009efff] [ 0.000000] node 0: [mem 0x0000000000100000-0x0000000012bdffff] [ 0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x0000000012bdffff] [ 0.000000] On node 0 totalpages: 76670 [ 0.000000] free_area_init_node: node 0, pgdat 81415740, node_mem_map 90f2a020 [ 0.000000] Normal zone: 600 pages used for memmap [ 0.000000] Normal zone: 0 pages reserved [ 0.000000] Normal zone: 76670 pages, LIFO batch:15 [ 0.000000] Using APIC driver default [ 0.000000] ACPI: PM-Timer IO Port: 0x608 [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] mapped APIC to ffffb000 ( fee00000) [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 0.000000] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23 [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl) [ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 00, APIC ID 0, APIC INT 02 [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level) [ 0.000000] Int: type 0, pol 1, trig 3, bus 00, IRQ 05, APIC ID 0, APIC INT 05 [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.000000] Int: type 0, pol 1, trig 3, bus 00, IRQ 09, APIC ID 0, APIC INT 09 [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level) [ 0.000000] Int: type 0, pol 1, trig 3, bus 00, IRQ 0a, APIC ID 0, APIC INT 0a [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level) [ 0.000000] Int: type 0, pol 1, trig 3, bus 00, IRQ 0b, APIC ID 0, APIC INT 0b [ 0.000000] ACPI: IRQ0 used by override. [ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 01, APIC ID 0, APIC INT 01 [ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 03, APIC ID 0, APIC INT 03 [ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 04, APIC ID 0, APIC INT 04 [ 0.000000] ACPI: IRQ5 used by override. [ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 06, APIC ID 0, APIC INT 06 [ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 07, APIC ID 0, APIC INT 07 [ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 08, APIC ID 0, APIC INT 08 [ 0.000000] ACPI: IRQ9 used by override. [ 0.000000] ACPI: IRQ10 used by override. [ 0.000000] ACPI: IRQ11 used by override. [ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 0c, APIC ID 0, APIC INT 0c [ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 0d, APIC ID 0, APIC INT 0d [ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 0e, APIC ID 0, APIC INT 0e [ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 0f, APIC ID 0, APIC INT 0f [ 0.000000] Using ACPI (MADT) for SMP configuration information [ 0.000000] ACPI: HPET id: 0x8086a201 base: 0xfed00000 [ 0.000000] smpboot: Allowing 2 CPUs, 0 hotplug CPUs [ 0.000000] mapped IOAPIC to ffffa000 (fec00000) [ 0.000000] e820: [mem 0x12c00000-0xfeffbfff] available for PCI devices [ 0.000000] Booting paravirtualized kernel on KVM [ 0.000000] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 6370452778343963 ns [ 0.000000] setup_percpu: NR_CPUS:32 nr_cpumask_bits:32 nr_cpu_ids:2 nr_node_ids:1 [ 0.000000] PERCPU: Embedded 336 pages/cpu @90c8a000 s1345920 r0 d30336 u1376256 [ 0.000000] pcpu-alloc: s1345920 r0 d30336 u1376256 alloc=336*4096 [ 0.000000] pcpu-alloc: [0] 0 [0] 1 [ 0.000000] KVM setup async PF for cpu 0 [ 0.000000] kvm-stealtime: cpu 0, msr 10c8cb40 [ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 76070 [ 0.000000] Kernel command line: hung_task_panic=1 earlyprintk=ttyS0,115200 systemd.log_level=err debug apic=debug sysrq_always_enabled rcupdate.rcu_cpu_stall_timeout=100 panic=-1 softlockup_panic=1 nmi_watchdog=panic oops=panic load_ramdisk=2 prompt_ramdisk=0 console=ttyS0,115200 console=tty0 vga=normal root=/dev/ram0 rw link=/kbuild-tests/run-queue/kvm/i386-randconfig-sb0-12261706/linux-devel:devel-spot-201512261608:c7af9d5728bed29ef614324e67e066896d087c8f:bisect-linux-6/.vmlinuz-c7af9d5728bed29ef614324e67e066896d087c8f-20151226181104-15-ivb41 branch=linux-devel/devel-spot-201512261608 BOOT_IMAGE=/pkg/linux/i386-randconfig-sb0-12261706/gcc-5/c7af9d5728bed29ef614324e67e066896d087c8f/vmlinuz-4.4.0-rc4-00029-gc7af9d5 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] Memory: 263572K/306680K available (2485K kernel code, 282K rwdata, 1444K rodata, 1612K init, 6212K bss, 43108K reserved, 0K cma-reserved) [ 0.000000] virtual kernel memory layout: [ 0.000000] fixmap : 0xffd36000 - 0xfffff000 (2852 kB) [ 0.000000] vmalloc : 0x933e0000 - 0xffd34000 (1737 MB) [ 0.000000] lowmem : 0x80000000 - 0x92be0000 ( 299 MB) [ 0.000000] .init : 0x81420000 - 0x815b3000 (1612 kB) [ 0.000000] .data : 0x8126d986 - 0x8141ea40 (1732 kB) [ 0.000000] .text : 0x81000000 - 0x8126d986 (2486 kB) [ 0.000000] Checking if this processor honours the WP bit even in supervisor mode...Ok. [ 0.000000] SLUB: HWalign=128, Order=0-3, MinObjects=0, CPUs=2, Nodes=1 [ 0.000000] Hierarchical RCU implementation. [ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2 [ 0.000000] NR_IRQS:2304 nr_irqs:440 16 [ 0.000000] CPU 0 irqstacks, hard=80096000 soft=80080000 [ 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: 32768 [ 0.000000] ... MAX_LOCKDEP_CHAINS: 65536 [ 0.000000] ... CHAINHASH_SIZE: 32768 [ 0.000000] memory used by lock dependency info: 5151 kB [ 0.000000] per task-struct memory footprint: 2112 bytes [ 0.000000] ------------------------ [ 0.000000] | Locking API testsuite: [ 0.000000] ---------------------------------------------------------------------------- [ 0.000000] | spin |wlock |rlock |mutex | wsem | rsem | [ 0.000000] -------------------------------------------------------------------------- [ 0.000000] A-A deadlock:failed|failed| ok |failed|failed|failed| [ 0.000000] A-B-B-A deadlock:failed|failed| ok |failed|failed|failed| [ 0.000000] A-B-B-C-C-A deadlock:failed|failed| ok |failed|failed|failed| [ 0.000000] A-B-C-A-B-C deadlock:failed|failed| ok |failed|failed|failed| [ 0.000000] A-B-B-C-C-D-D-A deadlock:failed|failed| ok |failed|failed|failed| [ 0.000000] A-B-C-D-B-D-D-A deadlock:failed|failed| ok |failed|failed|failed| [ 0.000000] A-B-C-D-B-C-D-A deadlock:failed|failed| ok |failed|failed|failed| [ 0.000000] double unlock: ok | ok | ok | ok | ok | ok | [ 0.000000] initialize held: ok | ok | ok | ok | ok | ok | [ 0.000000] bad unlock order: ok | ok | ok | ok | ok | ok | [ 0.000000] -------------------------------------------------------------------------- [ 0.000000] recursive read-lock: | ok | |failed| [ 0.000000] recursive read-lock #2: | ok | |failed| [ 0.000000] mixed read-write-lock: |failed| |failed| [ 0.000000] mixed write-read-lock: |failed| |failed| [ 0.000000] -------------------------------------------------------------------------- [ 0.000000] hard-irqs-on + irq-safe-A/12:failed|failed| ok | [ 0.000000] soft-irqs-on + irq-safe-A/12:failed|failed| ok | [ 0.000000] hard-irqs-on + irq-safe-A/21:failed|failed| ok | [ 0.000000] soft-irqs-on + irq-safe-A/21:failed|failed| ok | [ 0.000000] sirq-safe-A => hirqs-on/12:failed|failed| ok | [ 0.000000] sirq-safe-A => hirqs-on/21:failed|failed| ok | [ 0.000000] hard-safe-A + irqs-on/12:failed|failed| ok | [ 0.000000] soft-safe-A + irqs-on/12:failed|failed| ok | [ 0.000000] hard-safe-A + irqs-on/21:failed|failed| ok | [ 0.000000] soft-safe-A + irqs-on/21:failed|failed| ok | [ 0.000000] hard-safe-A + unsafe-B #1/123:failed|failed| ok | [ 0.000000] soft-safe-A + unsafe-B #1/123:failed|failed| ok | [ 0.000000] hard-safe-A + unsafe-B #1/132:failed|failed| ok | [ 0.000000] soft-safe-A + unsafe-B #1/132:failed|failed| ok | [ 0.000000] hard-safe-A + unsafe-B #1/213:failed|failed| ok | [ 0.000000] soft-safe-A + unsafe-B #1/213:failed|failed| ok | [ 0.000000] hard-safe-A + unsafe-B #1/231:failed|failed| ok | [ 0.000000] soft-safe-A + unsafe-B #1/231:failed|failed| ok | [ 0.000000] hard-safe-A + unsafe-B #1/312:failed|failed| ok | [ 0.000000] soft-safe-A + unsafe-B #1/312:failed|failed| ok | [ 0.000000] hard-safe-A + unsafe-B #1/321:failed|failed| ok | [ 0.000000] soft-safe-A + unsafe-B #1/321:failed|failed| ok | [ 0.000000] hard-safe-A + unsafe-B #2/123:failed|failed| ok | [ 0.000000] soft-safe-A + unsafe-B #2/123:failed|failed| ok | [ 0.000000] hard-safe-A + unsafe-B #2/132:failed|failed| ok | [ 0.000000] soft-safe-A + unsafe-B #2/132:failed|failed| ok | [ 0.000000] hard-safe-A + unsafe-B #2/213:failed|failed| ok | [ 0.000000] soft-safe-A + unsafe-B #2/213:failed|failed| ok | [ 0.000000] hard-safe-A + unsafe-B #2/231:failed|failed| ok | [ 0.000000] soft-safe-A + unsafe-B #2/231:failed|failed| ok | [ 0.000000] hard-safe-A + unsafe-B #2/312:failed|failed| ok | [ 0.000000] soft-safe-A + unsafe-B #2/312:failed|failed| ok | [ 0.000000] hard-safe-A + unsafe-B #2/321:failed|failed| ok | [ 0.000000] soft-safe-A + unsafe-B #2/321:failed|failed| ok | [ 0.000000] hard-irq lock-inversion/123:failed|failed| ok | [ 0.000000] soft-irq lock-inversion/123:failed|failed| ok | [ 0.000000] hard-irq lock-inversion/132:failed|failed| ok | [ 0.000000] soft-irq lock-inversion/132:failed|failed| ok | [ 0.000000] hard-irq lock-inversion/213:failed|failed| ok | [ 0.000000] soft-irq lock-inversion/213:failed|failed| ok | [ 0.000000] hard-irq lock-inversion/231:failed|failed| ok | [ 0.000000] soft-irq lock-inversion/231:failed|failed| ok | [ 0.000000] hard-irq lock-inversion/312:failed|failed| ok | [ 0.000000] soft-irq lock-inversion/312:failed|failed| ok | [ 0.000000] hard-irq lock-inversion/321:failed|failed| ok | [ 0.000000] soft-irq lock-inversion/321:failed|failed| ok | [ 0.000000] hard-irq read-recursion/123: ok | [ 0.000000] soft-irq read-recursion/123: ok | [ 0.000000] hard-irq read-recursion/132: ok | [ 0.000000] soft-irq read-recursion/132: ok | [ 0.000000] hard-irq read-recursion/213: ok | [ 0.000000] soft-irq read-recursion/213: ok | [ 0.000000] hard-irq read-recursion/231: ok | [ 0.000000] soft-irq read-recursion/231: ok | [ 0.000000] hard-irq read-recursion/312: ok | [ 0.000000] soft-irq read-recursion/312: ok | [ 0.000000] hard-irq read-recursion/321: ok | [ 0.000000] soft-irq read-recursion/321: ok | [ 0.000000] -------------------------------------------------------------------------- [ 0.000000] | Wound/wait tests | [ 0.000000] --------------------- [ 0.000000] ww api failures: ok | ok | ok | [ 0.000000] ww contexts mixing:failed| ok | [ 0.000000] finishing ww context: ok | ok | ok | ok | [ 0.000000] locking mismatches: ok | ok | ok | [ 0.000000] EDEADLK handling: ok | ok | ok | ok | ok | ok | ok | ok | ok | ok | [ 0.000000] spinlock nest unlocked: ok | [ 0.000000] ----------------------------------------------------- [ 0.000000] |block | try |context| [ 0.000000] ----------------------------------------------------- [ 0.000000] context:failed| ok | ok | [ 0.000000] try:failed| ok |failed| [ 0.000000] block:failed| ok |failed| [ 0.000000] spinlock:failed| ok |failed| [ 0.000000] -------------------------------------------------------- [ 0.000000] 141 out of 253 testcases failed, as expected. | [ 0.000000] ---------------------------------------------------- [ 0.000000] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604467 ns [ 0.000000] hpet clockevent registered [ 0.000000] tsc: Detected 2693.508 MHz processor [ 0.514332] Calibrating delay loop (skipped) preset value.. 5389.47 BogoMIPS (lpj=8978360) [ 0.515618] pid_max: default: 32768 minimum: 301 [ 0.519768] ACPI: Core revision 20150930 [ 0.522685] ACPI: 2 ACPI AML tables successfully acquired and loaded [ 0.527150] Security Framework initialized [ 0.527823] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes) [ 0.528905] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes) [ 0.533875] Initializing cgroup subsys devices [ 0.534596] Initializing cgroup subsys freezer [ 0.535390] Last level iTLB entries: 4KB 0, 2MB 0, 4MB 0 [ 0.549209] Last level dTLB entries: 4KB 0, 2MB 0, 4MB 0, 1GB 0 [ 0.550971] debug: unmapping init [mem 0x815b3000-0x815b5fff] [ 0.555205] Enabling APIC mode: Flat. Using 1 I/O APICs [ 0.556083] enabled ExtINT on CPU#0 [ 0.557805] ENABLING IO-APIC IRQs [ 0.558349] init IO_APIC IRQs [ 0.558815] apic 0 pin 0 not connected [ 0.559427] IOAPIC[0]: Set routing entry (0-1 -> 0x31 -> IRQ 1 Mode:0 Active:0 Dest:1) [ 0.560707] IOAPIC[0]: Set routing entry (0-2 -> 0x30 -> IRQ 0 Mode:0 Active:0 Dest:1) [ 0.562011] IOAPIC[0]: Set routing entry (0-3 -> 0x33 -> IRQ 3 Mode:0 Active:0 Dest:1) [ 0.566648] IOAPIC[0]: Set routing entry (0-4 -> 0x34 -> IRQ 4 Mode:0 Active:0 Dest:1) [ 0.567857] IOAPIC[0]: Set routing entry (0-5 -> 0x35 -> IRQ 5 Mode:1 Active:0 Dest:1) [ 0.569091] IOAPIC[0]: Set routing entry (0-6 -> 0x36 -> IRQ 6 Mode:0 Active:0 Dest:1) [ 0.582984] IOAPIC[0]: Set routing entry (0-7 -> 0x37 -> IRQ 7 Mode:0 Active:0 Dest:1) [ 0.584278] IOAPIC[0]: Set routing entry (0-8 -> 0x38 -> IRQ 8 Mode:0 Active:0 Dest:1) [ 0.585607] IOAPIC[0]: Set routing entry (0-9 -> 0x39 -> IRQ 9 Mode:1 Active:0 Dest:1) [ 0.586868] IOAPIC[0]: Set routing entry (0-10 -> 0x3a -> IRQ 10 Mode:1 Active:0 Dest:1) [ 0.588172] IOAPIC[0]: Set routing entry (0-11 -> 0x3b -> IRQ 11 Mode:1 Active:0 Dest:1) [ 0.589347] IOAPIC[0]: Set routing entry (0-12 -> 0x3c -> IRQ 12 Mode:0 Active:0 Dest:1) [ 0.590625] IOAPIC[0]: Set routing entry (0-13 -> 0x3d -> IRQ 13 Mode:0 Active:0 Dest:1) [ 0.591871] IOAPIC[0]: Set routing entry (0-14 -> 0x3e -> IRQ 14 Mode:0 Active:0 Dest:1) [ 0.593166] IOAPIC[0]: Set routing entry (0-15 -> 0x3f -> IRQ 15 Mode:0 Active:0 Dest:1) [ 0.594472] apic 0 pin 16 not connected [ 0.595134] apic 0 pin 17 not connected [ 0.595765] apic 0 pin 18 not connected [ 0.599756] apic 0 pin 19 not connected [ 0.600322] apic 0 pin 20 not connected [ 0.600926] apic 0 pin 21 not connected [ 0.601541] apic 0 pin 22 not connected [ 0.602147] apic 0 pin 23 not connected [ 0.606377] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 [ 0.611102] Using local APIC timer interrupts. [ 0.611102] calibrating APIC timer ... [ 0.789590] ... lapic delta = 10207826 [ 0.791617] ... PM-Timer delta = 584622 [ 0.793652] APIC calibration not consistent with PM-Timer: 163ms instead of 100ms [ 0.797619] APIC delta adjusted to PM-Timer: 6250076 (10207826) [ 0.801342] TSC delta adjusted to PM-Timer: 269348197 (439908150) [ 0.803865] ..... delta 6250076 [ 0.805769] ..... mult: 268438747 [ 0.807547] ..... calibration result: 3333373 [ 0.809790] ..... CPU clock speed is 2693.2504 MHz. [ 0.813057] ..... host bus clock speed is 1000.0373 MHz. [ 0.815592] smpboot: CPU0: Intel Common KVM processor (family: 0xf, model: 0x6, stepping: 0x1) [ 0.820057] Performance Events: unsupported Netburst CPU model 6 no PMU driver, software events only. [ 0.827848] CPU 1 irqstacks, hard=80074000 soft=80076000 [ 0.831297] x86: Booting SMP configuration: [ 0.833474] .... node #0, CPUs: #1 [1266874877.216856] Initializing CPU#1 [ 0.858629] kvm-clock: cpu 1, msr 0:11398041, secondary cpu clock [ 0.859676] masked ExtINT on CPU#1 [ 0.890097] x86: Booted up 1 node, 2 CPUs [ 0.890738] ---------------- [ 0.891023] KVM setup async PF for cpu 1 [ 0.891029] kvm-stealtime: cpu 1, msr 10ddcb40 [ 0.892856] | NMI testsuite: [ 0.893424] -------------------- [ 0.894034] remote IPI: ok | [ 0.898664] local IPI: ok | [ 0.909049] -------------------- [ 0.909561] Good, all 2 testcases passed! | [ 0.910249] --------------------------------- [ 0.910915] smpboot: Total of 2 processors activated (10778.95 BogoMIPS) [ 0.922811] devtmpfs: initialized [ 0.924433] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 6370867519511994 ns [ 0.926379] pinctrl core: initialized pinctrl subsystem [ 0.927639] NET: Registered protocol family 16 [ 0.933048] cpuidle: using governor menu [ 0.934290] ACPI: bus type PCI registered [ 0.935276] PCI : PCI BIOS area is rw and x. Use pci=nobios if you want it NX. [ 0.936503] PCI: PCI BIOS revision 2.10 entry at 0xfd40f, last bus=0 [ 0.956468] gpio-f7188x: Not a Fintek device at 0x0000002e [ 0.958501] gpio-f7188x: Not a Fintek device at 0x0000004e [ 0.960553] ACPI: Added _OSI(Module Device) [ 0.962350] ACPI: Added _OSI(Processor Device) [ 0.964155] ACPI: Added _OSI(3.0 _SCP Extensions) [ 0.964872] ACPI: Added _OSI(Processor Aggregator Device) [ 0.971479] ACPI: Interpreter enabled [ 0.972291] ACPI: (supports S0 S5) [ 0.972816] ACPI: Using IOAPIC for interrupt routing [ 0.973731] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 0.989238] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 0.990322] acpi PNP0A03:00: _OSC: OS supports [Segments MSI] [ 0.991337] acpi PNP0A03:00: _OSC failed (AE_NOT_FOUND); disabling ASPM [ 0.992659] PCI host bridge to bus 0000:00 [ 0.993418] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 0.994563] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 0.995748] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 0.997123] pci_bus 0000:00: root bus resource [mem 0x12c00000-0xfebfffff window] [ 0.998369] pci_bus 0000:00: root bus resource [bus 00-ff] [ 0.999448] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 [ 1.001298] pci 0000:00:01.0: [8086:7000] type 00 class 0x060100 [ 1.003254] pci 0000:00:01.1: [8086:7010] type 00 class 0x010180 [ 1.024890] pci 0000:00:01.1: reg 0x20: [io 0xc200-0xc20f] [ 1.034281] pci 0000:00:01.1: legacy IDE quirk: reg 0x10: [io 0x01f0-0x01f7] [ 1.035411] pci 0000:00:01.1: legacy IDE quirk: reg 0x14: [io 0x03f6] [ 1.036423] pci 0000:00:01.1: legacy IDE quirk: reg 0x18: [io 0x0170-0x0177] [ 1.037551] pci 0000:00:01.1: legacy IDE quirk: reg 0x1c: [io 0x0376] [ 1.039237] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000 [ 1.042238] pci 0000:00:01.3: quirk: [io 0x0600-0x063f] claimed by PIIX4 ACPI [ 1.043469] pci 0000:00:01.3: quirk: [io 0x0700-0x070f] claimed by PIIX4 SMB [ 1.045296] pci 0000:00:02.0: [1234:1111] type 00 class 0x030000 [ 1.055515] pci 0000:00:02.0: reg 0x10: [mem 0xfd000000-0xfdffffff pref] [ 1.073023] pci 0000:00:02.0: reg 0x18: [mem 0xfebf0000-0xfebf0fff] [ 1.105829] pci 0000:00:02.0: reg 0x30: [mem 0xfebe0000-0xfebeffff pref] [ 1.107565] pci 0000:00:03.0: [8086:100e] type 00 class 0x020000 [ 1.114650] pci 0000:00:03.0: reg 0x10: [mem 0xfebc0000-0xfebdffff] [ 1.122623] pci 0000:00:03.0: reg 0x14: [io 0xc000-0xc03f] [ 1.161894] pci 0000:00:03.0: reg 0x30: [mem 0xfeb80000-0xfebbffff pref] [ 1.163651] pci 0000:00:04.0: [1af4:1001] type 00 class 0x010000 [ 1.172332] pci 0000:00:04.0: reg 0x10: [io 0xc040-0xc07f] [ 1.179518] pci 0000:00:04.0: reg 0x14: [mem 0xfebf1000-0xfebf1fff] [ 1.218888] pci 0000:00:05.0: [1af4:1001] type 00 class 0x010000 [ 1.231050] pci 0000:00:05.0: reg 0x10: [io 0xc080-0xc0bf] [ 1.247039] pci 0000:00:05.0: reg 0x14: [mem 0xfebf2000-0xfebf2fff] [ 1.318018] pci 0000:00:06.0: [1af4:1001] type 00 class 0x010000 [ 1.332895] pci 0000:00:06.0: reg 0x10: [io 0xc0c0-0xc0ff] [ 1.351461] pci 0000:00:06.0: reg 0x14: [mem 0xfebf3000-0xfebf3fff] [ 1.420617] pci 0000:00:07.0: [1af4:1001] type 00 class 0x010000 [ 1.428241] pci 0000:00:07.0: reg 0x10: [io 0xc100-0xc13f] [ 1.437065] pci 0000:00:07.0: reg 0x14: [mem 0xfebf4000-0xfebf4fff] [ 1.476363] pci 0000:00:08.0: [1af4:1001] type 00 class 0x010000 [ 1.484135] pci 0000:00:08.0: reg 0x10: [io 0xc140-0xc17f] [ 1.493078] pci 0000:00:08.0: reg 0x14: [mem 0xfebf5000-0xfebf5fff] [ 1.534392] pci 0000:00:09.0: [1af4:1001] type 00 class 0x010000 [ 1.542014] pci 0000:00:09.0: reg 0x10: [io 0xc180-0xc1bf] [ 1.550711] pci 0000:00:09.0: reg 0x14: [mem 0xfebf6000-0xfebf6fff] [ 1.591677] pci 0000:00:0a.0: [1af4:1001] type 00 class 0x010000 [ 1.601355] pci 0000:00:0a.0: reg 0x10: [io 0xc1c0-0xc1ff] [ 1.608617] pci 0000:00:0a.0: reg 0x14: [mem 0xfebf7000-0xfebf7fff] [ 1.648110] pci 0000:00:0b.0: [8086:25ab] type 00 class 0x088000 [ 1.652338] pci 0000:00:0b.0: reg 0x10: [mem 0xfebf8000-0xfebf800f] [ 1.675491] pci_bus 0000:00: on NUMA node 0 [ 1.679214] ACPI: PCI Interrupt Link [LNKA] (IRQs 5 *10 11) [ 1.680435] ACPI: PCI Interrupt Link [LNKB] (IRQs 5 *10 11) [ 1.681615] ACPI: PCI Interrupt Link [LNKC] (IRQs 5 10 *11) [ 1.682867] ACPI: PCI Interrupt Link [LNKD] (IRQs 5 10 *11) [ 1.684089] ACPI: PCI Interrupt Link [LNKS] (IRQs *9) [ 1.685718] pps_core: LinuxPPS API ver. 1 registered [ 1.686534] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 1.701327] PCI: Using ACPI for IRQ routing [ 1.702115] PCI: pci_cache_line_size set to 64 bytes [ 1.703295] e820: reserve RAM buffer [mem 0x0009fc00-0x0009ffff] [ 1.704266] e820: reserve RAM buffer [mem 0x12be0000-0x13ffffff] [ 1.705895] HPET: 3 timers in total, 0 timers will be used for per-cpu timer [ 1.707231] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0 [ 1.708139] hpet0: 3 comparators, 64-bit 100.000000 MHz counter [ 1.723055] clocksource: Switched to clocksource kvm-clock [ 1.724259] pnp: PnP ACPI init [ 1.724879] pnp 00:00: Plug and Play ACPI device, IDs PNP0b00 (active) [ 1.726171] pnp 00:01: Plug and Play ACPI device, IDs PNP0303 (active) [ 1.727327] pnp 00:02: Plug and Play ACPI device, IDs PNP0f13 (active) [ 1.728423] pnp 00:03: [dma 2] [ 1.729082] pnp 00:03: Plug and Play ACPI device, IDs PNP0700 (active) [ 1.730329] pnp 00:04: Plug and Play ACPI device, IDs PNP0400 (active) [ 1.731567] pnp 00:05: Plug and Play ACPI device, IDs PNP0501 (active) [ 1.733386] pnp: PnP ACPI: found 6 devices [ 1.770140] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 1.771555] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 1.772523] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 1.773495] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 1.774550] pci_bus 0000:00: resource 7 [mem 0x12c00000-0xfebfffff window] [ 1.775657] NET: Registered protocol family 1 [ 1.776425] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 1.777421] pci 0000:00:01.0: PIIX3: Enabling Passive Release [ 1.778366] pci 0000:00:01.0: Activating ISA DMA hang workarounds [ 1.779398] pci 0000:00:02.0: Video device with shadowed ROM [ 1.780463] PCI: CLS 0 bytes, default 64 [ 1.794200] Unpacking initramfs... [ 3.113670] debug: unmapping init [mem 0x9139b000-0x92bdffff] [ 3.115742] Scanning for low memory corruption every 60 seconds [ 3.117188] futex hash table entries: 512 (order: 3, 32768 bytes) [ 3.118359] Initialise system trusted keyring [ 3.137303] VFS: Disk quotas dquot_6.6.0 [ 3.138064] VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes) [ 3.139456] cryptomgr_test (25) used greatest stack depth: 7412 bytes left [ 3.146874] Key type asymmetric registered [ 3.147570] Asymmetric key parser 'x509' registered [ 3.148341] Key type pkcs7_test registered [ 3.148914] test_hexdump: Running tests... [ 3.149950] test_firmware: interface ready [ 3.150646] test_printf: all 111 tests passed [ 3.157352] crc32: CRC_LE_BITS = 1, CRC_BE BITS = 1 [ 3.158175] crc32: self tests passed, processed 225944 bytes in 3000724 nsec [ 3.162203] crc32c: CRC_LE_BITS = 1 [ 3.162745] crc32c: self tests passed, processed 225944 bytes in 1436391 nsec [ 3.384279] crc32_combine: 8373 self tests passed [ 3.540235] crc32c_combine: 8373 self tests passed [ 3.541161] 104-idio-16 104-idio-16: Unable to lock 104-idio-16 port addresses (0x0-0x8) [ 3.542255] 104-idio-16: probe of 104-idio-16 failed with error -16 [ 3.543498] pci_hotplug: PCI Hot Plug PCI Core version: 0.5 [ 3.544333] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4 [ 3.545278] Warning: Processor Platform Limit event detected, but not handled. [ 3.546247] Consider compiling CPUfreq support into your kernel. [ 3.625444] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled [ 3.653213] 00:05: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 3.655307] telclk_interrupt = 0xf non-mcpbl0010 hw. [ 3.656479] dummy-irq: no IRQ given. Use irq=N [ 3.657588] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12 [ 3.659651] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 3.660402] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 3.661137] hv_vmbus: registering driver hyperv_keyboard [ 3.661878] rtc_cmos 00:00: RTC can wake from S4 [ 3.662751] rtc rtc0: alarm rollover: day [ 3.663546] rtc_cmos 00:00: rtc core: registered rtc_cmos as rtc0 [ 3.664627] rtc_cmos 00:00: alarms up to one day, 114 bytes nvram, hpet irqs [ 3.665722] Driver for 1-wire Dallas network protocol. [ 3.666620] 1-Wire driver for the DS2760 battery monitor chip - (c) 2004-2005, Szabolcs Gyurko [ 3.667793] __power_supply_register: Expected proper parent device for 'test_ac' [ 3.668847] power_supply test_ac: uevent [ 3.669416] power_supply test_ac: POWER_SUPPLY_NAME=test_ac [ 3.670298] __power_supply_register: Expected proper parent device for 'test_battery' [ 3.671448] power_supply test_battery: uevent [ 3.672038] power_supply test_battery: POWER_SUPPLY_NAME=test_battery [ 3.673005] __power_supply_register: Expected proper parent device for 'test_usb' [ 3.674136] power_supply test_usb: uevent [ 3.674652] power_supply test_usb: POWER_SUPPLY_NAME=test_usb [ 3.675804] intel_powerclamp: Intel powerclamp does not run on family 15 model 6 [ 3.676941] hv_vmbus: registering driver hv_balloon [ 3.691374] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input0 [ 3.693110] power_supply test_battery: power_supply_changed [ 3.693832] power_supply test_ac: power_supply_changed [ 3.694572] power_supply test_usb: power_supply_changed [ 3.695325] power_supply test_battery: power_supply_changed_work [ 3.696492] power_supply test_battery: power_supply_update_bat_leds 2 [ 3.697393] power_supply test_battery: uevent [ 3.698013] power_supply test_battery: POWER_SUPPLY_NAME=test_battery [ 3.699214] power_supply test_battery: prop STATUS=Discharging [ 3.700079] power_supply test_battery: prop CHARGE_TYPE=Fast [ 3.700813] power_supply test_battery: prop HEALTH=Good [ 3.701538] power_supply test_battery: prop PRESENT=1 [ 3.702241] power_supply test_battery: prop TECHNOLOGY=Li-ion [ 3.702986] power_supply test_battery: prop CHARGE_FULL_DESIGN=100 [ 3.703850] power_supply test_battery: prop CHARGE_FULL=100 [ 3.704627] power_supply test_battery: prop CHARGE_NOW=50 [ 3.705371] power_supply test_battery: prop CAPACITY=50 [ 3.706071] power_supply test_battery: prop CAPACITY_LEVEL=Normal [ 3.706913] power_supply test_battery: prop TIME_TO_EMPTY_AVG=3600 [ 3.707754] power_supply test_battery: prop TIME_TO_FULL_NOW=3600 [ 3.708593] power_supply test_battery: prop MODEL_NAME=Test battery [ 3.709451] power_supply test_battery: prop MANUFACTURER=Linux [ 3.710301] power_supply test_battery: prop SERIAL_NUMBER=4.4.0-rc4-00029-gc7af9d5 [ 3.711324] power_supply test_battery: prop TEMP=26 [ 3.711956] power_supply test_battery: prop VOLTAGE_NOW=3300 [ 3.725194] power_supply test_ac: power_supply_changed_work [ 3.725931] power_supply test_ac: power_supply_update_gen_leds 1 [ 3.726764] power_supply test_ac: uevent [ 3.727336] power_supply test_ac: POWER_SUPPLY_NAME=test_ac [ 3.728093] power_supply test_ac: prop ONLINE=1 [ 3.728687] power_supply test_usb: power_supply_changed_work [ 3.729469] power_supply test_usb: power_supply_update_gen_leds 1 [ 3.730316] power_supply test_usb: uevent [ 3.730828] power_supply test_usb: POWER_SUPPLY_NAME=test_usb [ 3.731614] power_supply test_usb: prop ONLINE=1 [ 3.732617] ... APIC ID: 00000000 (0) [ 3.735029] ... APIC VERSION: 01050014 [ 3.735541] 0000000000000000000000000000000000000000000000000000000000000000 [ 3.736615] 0000000000000000000000000000000000000000000000000000000000000000 [ 3.737685] 0000000000000000000000000000000000000000000000000000000000008000 [ 3.738763] [ 3.739042] number of MP IRQ sources: 15. [ 3.739582] number of IO-APIC #0 registers: 24. [ 3.740226] testing the IO APIC....................... [ 3.741276] IO APIC #0...... [ 3.741751] .... register #00: 00000000 [ 3.742333] ....... : physical APIC id: 00 [ 3.742873] ....... : Delivery Type: 0 [ 3.743619] ....... : LTS : 0 [ 3.744365] .... register #01: 00170011 [ 3.744869] ....... : max redirection entries: 17 [ 3.745564] ....... : PRQ implemented: 0 [ 3.746165] ....... : IO APIC version: 11 [ 3.746751] .... register #02: 00000000 [ 3.747306] ....... : arbitration: 00 [ 3.747807] .... IRQ redirection table: [ 3.748354] IOAPIC 0: [ 3.748663] pin00, disabled, edge , high, V(00), IRR(0), S(0), physical, D(00), M(0) [ 3.749756] pin01, enabled , edge , high, V(31), IRR(0), S(0), logical , D(03), M(1) [ 3.750813] pin02, enabled , edge , high, V(30), IRR(0), S(0), logical , D(03), M(1) [ 3.751861] pin03, enabled , edge , high, V(33), IRR(0), S(0), logical , D(03), M(1) [ 3.753227] pin04, disabled, edge , high, V(34), IRR(0), S(0), logical , D(03), M(1) [ 3.754390] pin05, disabled, level, high, V(35), IRR(0), S(0), logical , D(03), M(1) [ 3.755435] pin06, enabled , edge , high, V(36), IRR(0), S(0), logical , D(03), M(1) [ 3.756520] pin07, enabled , edge , high, V(37), IRR(0), S(0), logical , D(03), M(1) [ 3.757573] pin08, enabled , edge , high, V(38), IRR(0), S(0), logical , D(03), M(1) [ 3.758625] pin09, disabled, level, high, V(39), IRR(0), S(0), logical , D(03), M(1) [ 3.759673] pin0a, disabled, level, high, V(3A), IRR(0), S(0), logical , D(03), M(1) [ 3.760922] pin0b, disabled, level, high, V(3B), IRR(0), S(0), logical , D(03), M(1) [ 3.762226] pin0c, enabled , edge , high, V(3C), IRR(0), S(0), logical , D(03), M(1) [ 3.763314] pin0d, enabled , edge , high, V(3D), IRR(0), S(0), logical , D(03), M(1) [ 3.764368] pin0e, enabled , edge , high, V(3E), IRR(0), S(0), logical , D(03), M(1) [ 3.765412] pin0f, enabled , edge , high, V(3F), IRR(0), S(0), logical , D(03), M(1) [ 3.766508] pin10, disabled, edge , high, V(00), IRR(0), S(0), physical, D(00), M(0) [ 3.767561] pin11, disabled, edge , high, V(00), IRR(0), S(0), physical, D(00), M(0) [ 3.768609] pin12, disabled, edge , high, V(00), IRR(0), S(0), physical, D(00), M(0) [ 3.769657] pin13, disabled, edge , high, V(00), IRR(0), S(0), physical, D(00), M(0) [ 3.770744] pin14, disabled, edge , high, V(00), IRR(0), S(0), physical, D(00), M(0) [ 3.771799] pin15, disabled, edge , high, V(00), IRR(0), S(0), physical, D(00), M(0) [ 3.772845] pin16, disabled, edge , high, V(00), IRR(0), S(0), physical, D(00), M(0) [ 3.773938] pin17, disabled, edge , high, V(00), IRR(0), S(0), physical, D(00), M(0) [ 3.774983] IRQ to pin mappings: [ 3.775443] IRQ0 -> 0:2 [ 3.775795] IRQ1 -> 0:1 [ 3.776208] IRQ3 -> 0:3 [ 3.776605] IRQ4 -> 0:4 [ 3.776971] IRQ5 -> 0:5 [ 3.777365] IRQ6 -> 0:6 [ 3.777714] IRQ7 -> 0:7 [ 3.778127] IRQ8 -> 0:8 [ 3.778476] IRQ9 -> 0:9 [ 3.778824] IRQ10 -> 0:10 [ 3.779263] IRQ11 -> 0:11 [ 3.779631] IRQ12 -> 0:12 [ 3.780115] IRQ13 -> 0:13 [ 3.780487] IRQ14 -> 0:14 [ 3.780854] IRQ15 -> 0:15 [ 3.781286] .................................... done. [ 3.781948] Using IPI Shortcut mode [ 3.783230] Loading compiled-in X.509 certificates [ 3.798332] debug: unmapping init [mem 0x81420000-0x815b2fff] [ 3.808037] random: init urandom read with 0 bits of entropy available [ 3.852084] grep (80) used greatest stack depth: 7088 bytes left [ 3.856440] 99-trinity (81) used greatest stack depth: 7080 bytes left [ 3.860500] hostname (85) used greatest stack depth: 7064 bytes left [ 3.871984] umount (84) used greatest stack depth: 6892 bytes left [ 3.921902] sh (91) used greatest stack depth: 6856 bytes left [ 3.923685] plymouthd (88) used greatest stack depth: 6808 bytes left mountall: Event failed [ 4.023557] init: Failed to create pty - disabling logging for job [ 4.024498] init: Temporary process spawn error: No space left on device [ 4.121435] initctl (127) used greatest stack depth: 6680 bytes left [ 4.125543] tsc: Refined TSC clocksource calibration: 2693.507 MHz [ 4.126417] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x26d348cd811, max_idle_ns: 440795335366 ns [ 4.174575] stop (134) used greatest stack depth: 6672 bytes left udevd[197]: failed to execute '/sbin/modprobe' '/sbin/modprobe -bv pci:v00008086d00007113sv00001AF4sd00001100bc06sc80i00': No such file or directory udevd[204]: failed to execute '/sbin/modprobe' '/sbin/modprobe -bv pci:v00001234d00001111sv00001AF4sd00001100bc03sc00i00': No such file or directory udevd[207]: failed to execute '/sbin/modprobe' '/sbin/modprobe -bv pci:v00001AF4d00001001sv00001AF4sd00000002bc01sc00i00': No such file or directory udevd[208]: failed to execute '/sbin/modprobe' '/sbin/modprobe -bv pci:v00001AF4d00001001sv00001AF4sd00000002bc01sc00i00': No such file or directory udevd[211]: failed to execute '/sbin/modprobe' '/sbin/modprobe -bv pci:v00001AF4d00001001sv00001AF4sd00000002bc01sc00i00': No such file or directory udevd[209]: failed to execute '/sbin/modprobe' '/sbin/modprobe -bv pci:v00001AF4d00001001sv00001AF4sd00000002bc01sc00i00': No such file or directory udevd[205]: failed to execute '/sbin/modprobe' '/sbin/modprobe -bv pci:v00008086d0000100Esv00001AF4sd00001100bc02sc00i00': No such file or directory udevd[206]: failed to execute '/sbin/modprobe' '/sbin/modprobe -bv pci:v00001AF4d00001001sv00001AF4sd00000002bc01sc00i00': No such file or directory udevd[210]: failed to execute '/sbin/modprobe' '/sbin/modprobe -bv pci:v00001AF4d00001001sv00001AF4sd00000002bc01sc00i00': No such file or directory udevd[212]: failed to execute '/sbin/modprobe' '/sbin/modprobe -bv pci:v00001AF4d00001001sv00001AF4sd00000002bc01sc00i00': No such file or directory udevd[214]: failed to execute '/sbin/modprobe' '/sbin/modprobe -bv acpi:PNP0103:': No such file or directory udevd[215]: failed to execute '/sbin/modprobe' '/sbin/modprobe -bv platform:alarmtimer': No such file or directory udevd[217]: failed to execute '/sbin/modprobe' '/sbin/modprobe -bv platform:platform-framebuffer': No such file or directory udevd[219]: failed to execute '/sbin/modprobe' '/sbin/modprobe -bv pci:v00008086d00001237sv00001AF4sd00001100bc06sc00i00': No such file or directory udevd[220]: failed to execute '/sbin/modprobe' '/sbin/modprobe -bv pci:v00008086d00007000sv00001AF4sd00001100bc06sc01i00': No such file or directory udevd[216]: failed to execute '/sbin/modprobe' '/sbin/modprobe -bv input:b0011v0001p0001eAB41-e0,1,4,11,14,k71,72,73,74,75,76,77,79,7A,7B,7C,7D,7E,7F,80,8C,8E,8F,9B,9C,9D,9E,9F,A3,A4,A5,A6,AC,AD,B7,B8,B9,D9,E2,ram4,l0,1,2,sfw': No such file or directory udevd[218]: failed to execute '/sbin/modprobe' '/sbin/modprobe -bv serio:ty01pr00id00ex00': No such file or directory udevd[221]: failed to execute '/sbin/modprobe' '/sbin/modprobe -bv pci:v00008086d00007010sv00001AF4sd00001100bc01sc01i80': No such file or directory udevd[196]: failed to execute '/sbin/modprobe' '/sbin/modprobe -bv acpi:LNXSYSTM:': No such file or directory [ 4.617566] BUG: unable to handle kernel NULL pointer dereference at 00000100 [ 4.618628] IP: [<810b27f7>] kstrdup+0x30/0x3c [ 4.619308] *pdpt = 000000000b681001 *pde = 0000000000000000 [ 4.620168] Oops: 0002 [#1] SMP DEBUG_PAGEALLOC [ 4.620833] Modules linked in: [ 4.621324] CPU: 1 PID: 163 Comm: udevd Not tainted 4.4.0-rc4-00029-gc7af9d5 #1 [ 4.622343] task: 8b448000 ti: 8b6e6000 task.ti: 8b6e6000 [ 4.623111] EIP: 0060:[<810b27f7>] EFLAGS: 00010206 CPU: 1 [ 4.623839] EIP is at kstrdup+0x30/0x3c [ 4.624410] EAX: 00000100 EBX: 0000000b ECX: 0000000b EDX: 00000100 [ 4.625290] ESI: 8c6be03c EDI: 00000100 EBP: 8b6e7e98 ESP: 8b6e7e8c [ 4.626168] DS: 007b ES: 007b FS: 00d8 GS: 0033 SS: 0068 [ 4.626878] CR0: 80050033 CR2: 00000100 CR3: 0b688d60 CR4: 000006b0 [ 4.627763] Stack: [ 4.628094] 00000000 8c6be0c0 00000000 8b6e7ed8 810d483d 8c6be0c0 8b6e7eb4 810db133 [ 4.629330] 006be0c0 8c6e8900 00000000 8c6be000 8c51dd40 8c51dd40 00000000 00000000 [ 4.643589] 8c6be000 8c6be0c0 ffffffd9 8b6e7f68 810d7d95 8c6be0c0 8b6e7f30 00000000 [ 4.644817] Call Trace: [ 4.645213] [<810d483d>] vfs_rename+0x19c/0x5da [ 4.645826] [<810db133>] ? d_rehash+0x44/0x48 [ 4.646474] [<810d7d95>] SyS_renameat2+0x295/0x37d [ 4.647178] [<810d7ea9>] SyS_rename+0x14/0x16 [ 4.647772] [<81000d73>] do_syscall_32_irqs_on+0x42/0x7e [ 4.648550] [<8126c3da>] entry_INT80_32+0x2a/0x2a [ 4.649248] Code: 89 e5 57 56 53 89 d7 89 c6 e8 3c 85 09 00 8b 4d 04 8d 58 01 89 fa 89 d8 e8 f2 57 01 00 89 c2 31 c0 85 d2 74 0d 89 d7 89 d9 89 d0 a4 eb 03 31 c0 c3 5b 5e 5f 5d c3 55 3d 00 f0 26 81 89 e5 72 [ 4.653172] EIP: [<810b27f7>] kstrdup+0x30/0x3c SS:ESP 0068:8b6e7e8c [ 4.654105] CR2: 0000000000000100 [ 4.654616] ---[ end trace 934fed498af5e931 ]--- [ 4.655302] Kernel panic - not syncing: Fatal exception [ 4.656137] Kernel Offset: disabled Elapsed time: 20 qemu-system-x86_64 -enable-kvm -cpu kvm64 -kernel /pkg/linux/i386-randconfig-sb0-12261706/gcc-5/c7af9d5728bed29ef614324e67e066896d087c8f/vmlinuz-4.4.0-rc4-00029-gc7af9d5 -append 'hung_task_panic=1 earlyprintk=ttyS0,115200 systemd.log_level=err debug apic=debug sysrq_always_enabled rcupdate.rcu_cpu_stall_timeout=100 panic=-1 softlockup_panic=1 nmi_watchdog=panic oops=panic load_ramdisk=2 prompt_ramdisk=0 console=ttyS0,115200 console=tty0 vga=normal root=/dev/ram0 rw link=/kbuild-tests/run-queue/kvm/i386-randconfig-sb0-12261706/linux-devel:devel-spot-201512261608:c7af9d5728bed29ef614324e67e066896d087c8f:bisect-linux-6/.vmlinuz-c7af9d5728bed29ef614324e67e066896d087c8f-20151226181104-15-ivb41 branch=linux-devel/devel-spot-201512261608 BOOT_IMAGE=/pkg/linux/i386-randconfig-sb0-12261706/gcc-5/c7af9d5728bed29ef614324e67e066896d087c8f/vmlinuz-4.4.0-rc4-00029-gc7af9d5 drbd.minor_count=8' -initrd /osimage/quantal/quantal-core-i386.cgz -m 300 -smp 2 -device e1000,netdev=net0 -netdev user,id=net0 -boot order=nc -no-reboot -watchdog i6300esb -rtc base=localtime -drive file=/fs/sda5/disk0-quantal-ivb41-88,media=disk,if=virtio -drive file=/fs/sda5/disk1-quantal-ivb41-88,media=disk,if=virtio -drive file=/fs/sda5/disk2-quantal-ivb41-88,media=disk,if=virtio -drive file=/fs/sda5/disk3-quantal-ivb41-88,media=disk,if=virtio -drive file=/fs/sda5/disk4-quantal-ivb41-88,media=disk,if=virtio -drive file=/fs/sda5/disk5-quantal-ivb41-88,media=disk,if=virtio -drive file=/fs/sda5/disk6-quantal-ivb41-88,media=disk,if=virtio -pidfile /dev/shm/kboot/pid-quantal-ivb41-88 -serial file:/dev/shm/kboot/serial-quantal-ivb41-88 -daemonize -display none -monitor null