From: "Martin MOKREJŠ" <mmokrejs-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
To: Greg KH <greg-U8xfFu+wG4EAvxtiuMwx3w@public.gmane.org>
Cc: USB list <linux-usb-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>,
linux-ext4-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
Subject: Re: 4.5.1: UBSAN: Undefined behaviour in ./arch/x86/include/asm/atomic.h:156:9
Date: Thu, 21 Apr 2016 11:18:16 +0200 [thread overview]
Message-ID: <56e89573-3fb5-39cc-c330-e6f1c1c6c58f@gmail.com> (raw)
In-Reply-To: <20160421004229.GB10917-U8xfFu+wG4EAvxtiuMwx3w@public.gmane.org>
[-- Attachment #1: Type: text/plain, Size: 1329 bytes --]
Hi Greg,
thank you for your answer.
Greg KH wrote:
> On Thu, Apr 21, 2016 at 12:22:49AM +0200, Martin MOKREJŠ wrote:
>> Hi,
>> I am not certain to to forward this to, so I am trying linux-usb and ext4. Please add relevant people/lists, thank you.
>>
>> # dmesg | grep "UBSAN: Undefined behaviour"
>> [ 2.638843] UBSAN: Undefined behaviour in drivers/usb/host/ehci-hub.c:873:47
>> [ 8.553620] UBSAN: Undefined behaviour in fs/ext4/mballoc.c:2612:15
>> [ 25.341048] UBSAN: Undefined behaviour in fs/ext4/mballoc.c:1274:11
>> [ 41.460542] UBSAN: Undefined behaviour in ./arch/x86/include/asm/atomic.h:156:9
>> #
>>
>> Full dmesg is attached.
>>
>> Hope this helps,
>> Martin
>
>> [ 0.000000] Linux version 4.5.1-default-pciehp (root@vostro) (gcc version 5.3.0 (Gentoo 5.3.0 p1.0, pie-0.6.5) ) #1 SMP Thu Apr 14 14:17:48 CEST 2016
>
> Please try 4.6-rc4, a number of UBSAN issues have been fixed there.
They are still present:
# dmesg | grep "UBSAN: Undefined behaviour"
[ 3.113405] UBSAN: Undefined behaviour in drivers/usb/host/ehci-hub.c:877:47
[ 5.678949] UBSAN: Undefined behaviour in fs/ext4/mballoc.c:2619:15
[ 18.345599] UBSAN: Undefined behaviour in fs/ext4/mballoc.c:1281:11
[ 34.544363] UBSAN: Undefined behaviour in ./arch/x86/include/asm/atomic.h:156:9
#
Updated dmesg is attached.
Martin
[-- Attachment #2: dmesg.txt --]
[-- Type: text/plain, Size: 81326 bytes --]
[ 0.000000] Linux version 4.6.0-rc4-default-pciehp (root@vostro) (gcc version 5.3.0 (Gentoo 5.3.0 p1.0, pie-0.6.5) ) #1 SMP Thu Apr 21 10:24:31 CEST 2016
[ 0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-4.6-rc4 root=/dev/sda5 ro slub_debug=AFPZ pciehp.pciehp_debug=1 pciehp_debug=1 intel_idle.max_cstate=c3 i915.i915_enable_rc6=1 usbcore.autosuspend=-1
[ 0.000000] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256
[ 0.000000] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers'
[ 0.000000] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers'
[ 0.000000] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers'
[ 0.000000] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format.
[ 0.000000] x86/fpu: Using 'eager' FPU context switches.
[ 0.000000] e820: BIOS-provided physical RAM map:
[ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009d3ff] usable
[ 0.000000] BIOS-e820: [mem 0x000000000009d400-0x000000000009ffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000000e0000-0x00000000000fffff] reserved
[ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x000000001fffffff] usable
[ 0.000000] BIOS-e820: [mem 0x0000000020000000-0x00000000201fffff] reserved
[ 0.000000] BIOS-e820: [mem 0x0000000020200000-0x000000003fffffff] usable
[ 0.000000] BIOS-e820: [mem 0x0000000040000000-0x00000000401fffff] reserved
[ 0.000000] BIOS-e820: [mem 0x0000000040200000-0x00000000da4e4fff] usable
[ 0.000000] BIOS-e820: [mem 0x00000000da4e5000-0x00000000da527fff] ACPI NVS
[ 0.000000] BIOS-e820: [mem 0x00000000da528000-0x00000000da792fff] usable
[ 0.000000] BIOS-e820: [mem 0x00000000da793000-0x00000000da966fff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000da967000-0x00000000daa88fff] usable
[ 0.000000] BIOS-e820: [mem 0x00000000daa89000-0x00000000dad67fff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000dad68000-0x00000000dafe7fff] ACPI NVS
[ 0.000000] BIOS-e820: [mem 0x00000000dafe8000-0x00000000daffffff] ACPI data
[ 0.000000] BIOS-e820: [mem 0x00000000db800000-0x00000000df9fffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000f8000000-0x00000000fbffffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000fec00000-0x00000000fec00fff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000fed00000-0x00000000fed03fff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000fed1c000-0x00000000fed1ffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000fee00000-0x00000000fee00fff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000ff000000-0x00000000ffffffff] reserved
[ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000041fdfffff] usable
[ 0.000000] NX (Execute Disable) protection: active
[ 0.000000] SMBIOS 2.6 present.
[ 0.000000] DMI: Dell Inc. Vostro 3550/, BIOS A12 02/18/2014
[ 0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
[ 0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable
[ 0.000000] e820: last_pfn = 0x41fe00 max_arch_pfn = 0x400000000
[ 0.000000] MTRR default type: uncachable
[ 0.000000] MTRR fixed ranges enabled:
[ 0.000000] 00000-9FFFF write-back
[ 0.000000] A0000-BFFFF uncachable
[ 0.000000] C0000-CFFFF write-protect
[ 0.000000] D0000-E7FFF uncachable
[ 0.000000] E8000-FFFFF write-protect
[ 0.000000] MTRR variable ranges enabled:
[ 0.000000] 0 base 000000000 mask C00000000 write-back
[ 0.000000] 1 base 400000000 mask FE0000000 write-back
[ 0.000000] 2 base 0DB800000 mask FFF800000 uncachable
[ 0.000000] 3 base 0DC000000 mask FFC000000 uncachable
[ 0.000000] 4 base 0E0000000 mask FE0000000 uncachable
[ 0.000000] 5 base 41FE00000 mask FFFE00000 uncachable
[ 0.000000] 6 disabled
[ 0.000000] 7 disabled
[ 0.000000] 8 disabled
[ 0.000000] 9 disabled
[ 0.000000] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WC UC- WT
[ 0.000000] e820: update [mem 0xdb800000-0xffffffff] usable ==> reserved
[ 0.000000] e820: last_pfn = 0xdaa89 max_arch_pfn = 0x400000000
[ 0.000000] Base memory trampoline at [ffff880000097000] 97000 size 24576
[ 0.000000] reserving inaccessible SNB gfx pages
[ 0.000000] BRK [0x048bb000, 0x048bbfff] PGTABLE
[ 0.000000] BRK [0x048bc000, 0x048bcfff] PGTABLE
[ 0.000000] BRK [0x048bd000, 0x048bdfff] PGTABLE
[ 0.000000] BRK [0x048be000, 0x048befff] PGTABLE
[ 0.000000] BRK [0x048bf000, 0x048bffff] PGTABLE
[ 0.000000] BRK [0x048c0000, 0x048c0fff] PGTABLE
[ 0.000000] ACPI: Early table checksum verification disabled
[ 0.000000] ACPI: RSDP 0x00000000000F0410 000024 (v02 DELL )
[ 0.000000] ACPI: XSDT 0x00000000DAFE8078 000074 (v01 DELL WN09 01072009 AMI 00010013)
[ 0.000000] ACPI: FACP 0x00000000DAFF1D38 0000F4 (v04 DELL WN09 01072009 AMI 00010013)
[ 0.000000] ACPI: DSDT 0x00000000DAFE8180 009BB6 (v02 DELL WN09 00000000 INTL 20051117)
[ 0.000000] ACPI: FACS 0x00000000DAFE3F80 000040
[ 0.000000] ACPI: APIC 0x00000000DAFF1E30 000072 (v03 DELL WN09 01072009 AMI 00010013)
[ 0.000000] ACPI: MCFG 0x00000000DAFF1EA8 00003C (v01 DELL WN09 01072009 MSFT 00000097)
[ 0.000000] ACPI: SSDT 0x00000000DAFF1EE8 0004B0 (v01 TrmRef PtidDevc 00001000 INTL 20091112)
[ 0.000000] ACPI: SLIC 0x00000000DAFF2398 000176 (v01 DELL WN09 01072009 AMI 00010013)
[ 0.000000] ACPI: HPET 0x00000000DAFF2510 000038 (v01 DELL WN09 01072009 AMI. 00000004)
[ 0.000000] ACPI: SSDT 0x00000000DAFF2548 000846 (v01 PmRef Cpu0Ist 00003000 INTL 20051117)
[ 0.000000] ACPI: SSDT 0x00000000DAFF2D90 000996 (v01 PmRef CpuPm 00003000 INTL 20051117)
[ 0.000000] ACPI: DMAR 0x00000000DAFF3728 0000E8 (v01 INTEL SNB 00000001 INTL 00000001)
[ 0.000000] ACPI: OSFR 0x00000000DAFF3810 000086 (v01 DELL M08 07DE0212 ASL 00000061)
[ 0.000000] ACPI: Local APIC address 0xfee00000
[ 0.000000] Zone ranges:
[ 0.000000] DMA [mem 0x0000000000001000-0x0000000000ffffff]
[ 0.000000] DMA32 [mem 0x0000000001000000-0x00000000ffffffff]
[ 0.000000] Normal [mem 0x0000000100000000-0x000000041fdfffff]
[ 0.000000] Movable zone start for each node
[ 0.000000] Early memory node ranges
[ 0.000000] node 0: [mem 0x0000000000001000-0x000000000009cfff]
[ 0.000000] node 0: [mem 0x0000000000100000-0x000000001fffffff]
[ 0.000000] node 0: [mem 0x0000000020200000-0x000000003fffffff]
[ 0.000000] node 0: [mem 0x0000000040200000-0x00000000da4e4fff]
[ 0.000000] node 0: [mem 0x00000000da528000-0x00000000da792fff]
[ 0.000000] node 0: [mem 0x00000000da967000-0x00000000daa88fff]
[ 0.000000] node 0: [mem 0x0000000100000000-0x000000041fdfffff]
[ 0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x000000041fdfffff]
[ 0.000000] On node 0 totalpages: 4170254
[ 0.000000] DMA zone: 64 pages used for memmap
[ 0.000000] DMA zone: 156 pages reserved
[ 0.000000] DMA zone: 3996 pages, LIFO batch:0
[ 0.000000] DMA32 zone: 13906 pages used for memmap
[ 0.000000] DMA32 zone: 889970 pages, LIFO batch:31
[ 0.000000] Normal zone: 51192 pages used for memmap
[ 0.000000] Normal zone: 3276288 pages, LIFO batch:31
[ 0.000000] Reserving Intel graphics stolen memory at 0xdba00000-0xdf9fffff
[ 0.000000] ACPI: PM-Timer IO Port: 0x408
[ 0.000000] ACPI: Local APIC address 0xfee00000
[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0xff] high edge lint[0x1])
[ 0.000000] IOAPIC[0]: apic_id 2, version 32, address 0xfec00000, GSI 0-23
[ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
[ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
[ 0.000000] ACPI: IRQ0 used by override.
[ 0.000000] ACPI: IRQ9 used by override.
[ 0.000000] Using ACPI (MADT) for SMP configuration information
[ 0.000000] ACPI: HPET id: 0x8086a701 base: 0xfed00000
[ 0.000000] smpboot: Allowing 4 CPUs, 0 hotplug CPUs
[ 0.000000] PM: Registered nosave memory: [mem 0x00000000-0x00000fff]
[ 0.000000] PM: Registered nosave memory: [mem 0x0009d000-0x0009dfff]
[ 0.000000] PM: Registered nosave memory: [mem 0x0009e000-0x0009ffff]
[ 0.000000] PM: Registered nosave memory: [mem 0x000a0000-0x000dffff]
[ 0.000000] PM: Registered nosave memory: [mem 0x000e0000-0x000fffff]
[ 0.000000] PM: Registered nosave memory: [mem 0x20000000-0x201fffff]
[ 0.000000] PM: Registered nosave memory: [mem 0x40000000-0x401fffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xda4e5000-0xda527fff]
[ 0.000000] PM: Registered nosave memory: [mem 0xda793000-0xda966fff]
[ 0.000000] PM: Registered nosave memory: [mem 0xdaa89000-0xdad67fff]
[ 0.000000] PM: Registered nosave memory: [mem 0xdad68000-0xdafe7fff]
[ 0.000000] PM: Registered nosave memory: [mem 0xdafe8000-0xdaffffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xdb000000-0xdb7fffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xdb800000-0xdf9fffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xdfa00000-0xf7ffffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xf8000000-0xfbffffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xfc000000-0xfebfffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xfec00000-0xfec00fff]
[ 0.000000] PM: Registered nosave memory: [mem 0xfec01000-0xfecfffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xfed00000-0xfed03fff]
[ 0.000000] PM: Registered nosave memory: [mem 0xfed04000-0xfed1bfff]
[ 0.000000] PM: Registered nosave memory: [mem 0xfed1c000-0xfed1ffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xfed20000-0xfedfffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xfee00000-0xfee00fff]
[ 0.000000] PM: Registered nosave memory: [mem 0xfee01000-0xfeffffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xff000000-0xffffffff]
[ 0.000000] e820: [mem 0xdfa00000-0xf7ffffff] available for PCI devices
[ 0.000000] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
[ 0.000000] setup_percpu: NR_CPUS:4 nr_cpumask_bits:4 nr_cpu_ids:4 nr_node_ids:1
[ 0.000000] percpu: Embedded 32 pages/cpu @ffff88041fa00000 s93064 r8192 d29816 u524288
[ 0.000000] pcpu-alloc: s93064 r8192 d29816 u524288 alloc=1*2097152
[ 0.000000] pcpu-alloc: [0] 0 1 2 3
[ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 4104936
[ 0.000000] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-4.6-rc4 root=/dev/sda5 ro slub_debug=AFPZ pciehp.pciehp_debug=1 pciehp_debug=1 intel_idle.max_cstate=c3 i915.i915_enable_rc6=1 usbcore.autosuspend=-1
[ 0.000000] Booting kernel: `c3' invalid for parameter `intel_idle.max_cstate'
[ 0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes)
[ 0.000000] Dentry cache hash table entries: 2097152 (order: 12, 16777216 bytes)
[ 0.000000] Inode-cache hash table entries: 1048576 (order: 11, 8388608 bytes)
[ 0.000000] Memory: 16268388K/16681016K available (18446K kernel code, 14932K rwdata, 4496K rodata, 1192K init, 15292K bss, 412628K reserved, 0K cma-reserved)
[ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1
[ 0.000000] Running RCU self tests
[ 0.000000] Hierarchical RCU implementation.
[ 0.000000] RCU lockdep checking is enabled.
[ 0.000000] Build-time adjustment of leaf fanout to 64.
[ 0.000000] NR_IRQS:4352 nr_irqs:456 16
[ 0.000000] Console: colour VGA+ 80x25
[ 0.000000] console [tty0] 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: 8159 kB
[ 0.000000] per task-struct memory footprint: 1920 bytes
[ 0.000000] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 133484882848 ns
[ 0.000000] hpet clockevent registered
[ 0.000000] tsc: Fast TSC calibration using PIT
[ 0.000000] tsc: Detected 2793.484 MHz processor
[ 0.000071] Calibrating delay loop (skipped), value calculated using timer frequency.. 5586.96 BogoMIPS (lpj=27934840)
[ 0.000229] pid_max: default: 32768 minimum: 301
[ 0.000336] ACPI: Core revision 20160108
[ 0.074621] ACPI: 4 ACPI AML tables successfully acquired and loaded
[ 0.074729] Mount-cache hash table entries: 32768 (order: 6, 262144 bytes)
[ 0.074814] Mountpoint-cache hash table entries: 32768 (order: 6, 262144 bytes)
[ 0.075987] CPU: Physical Processor ID: 0
[ 0.076065] CPU: Processor Core ID: 0
[ 0.076144] ENERGY_PERF_BIAS: Set to 'normal', was 'performance'
[ 0.076224] ENERGY_PERF_BIAS: View and update with x86_energy_perf_policy(8)
[ 0.076307] mce: CPU supports 7 MCE banks
[ 0.076408] CPU0: Thermal monitoring enabled (TM1)
[ 0.076495] process: using mwait in idle threads
[ 0.076588] Last level iTLB entries: 4KB 512, 2MB 8, 4MB 8
[ 0.076667] Last level dTLB entries: 4KB 512, 2MB 32, 4MB 32, 1GB 0
[ 0.077321] Freeing SMP alternatives memory: 36K (ffffffff839c1000 - ffffffff839ca000)
[ 0.287916] smpboot: Max logical packages: 2
[ 0.287995] smpboot: APIC(0) Converting physical 0 to logical package 0
[ 0.288080] DMAR: Host address width 36
[ 0.288156] DMAR: DRHD base: 0x000000fed90000 flags: 0x0
[ 0.288266] DMAR: dmar0: reg_base_addr fed90000 ver 1:0 cap c0000020e60262 ecap f0101a
[ 0.288378] DMAR: DRHD base: 0x000000fed91000 flags: 0x1
[ 0.288469] DMAR: dmar1: reg_base_addr fed91000 ver 1:0 cap c9008020660262 ecap f0105a
[ 0.288584] DMAR: RMRR base: 0x000000dad53000 end: 0x000000dad61fff
[ 0.288666] DMAR: RMRR base: 0x000000db800000 end: 0x000000df9fffff
[ 0.288753] DMAR-IR: IOAPIC id 2 under DRHD base 0xfed91000 IOMMU 1
[ 0.288834] DMAR-IR: HPET id 0 under DRHD base 0xfed91000
[ 0.288911] DMAR-IR: Queued invalidation will be enabled to support x2apic and Intr-remapping.
[ 0.289397] DMAR-IR: Enabled IRQ remapping in x2apic mode
[ 0.289477] x2apic enabled
[ 0.289556] Switched APIC routing to cluster x2apic.
[ 0.290489] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
[ 0.390587] TSC deadline timer enabled
[ 0.390592] smpboot: CPU0: Intel(R) Core(TM) i7-2640M CPU @ 2.80GHz (family: 0x6, model: 0x2a, stepping: 0x7)
[ 0.390851] Performance Events: PEBS fmt1+, 16-deep LBR, SandyBridge events, full-width counters, Intel PMU driver.
[ 0.391183] core: PEBS disabled due to CPU errata, please upgrade microcode
[ 0.391273] ... version: 3
[ 0.391349] ... bit width: 48
[ 0.391425] ... generic registers: 4
[ 0.391501] ... value mask: 0000ffffffffffff
[ 0.391580] ... max period: 0000ffffffffffff
[ 0.391659] ... fixed-purpose events: 3
[ 0.391735] ... event mask: 000000070000000f
[ 0.393976] NMI watchdog: enabled on all CPUs, permanently consumes one hw-PMU counter.
[ 0.394632] x86: Booting SMP configuration:
[ 0.394711] .... node #0, CPUs: #1 #2 #3
[ 0.842885] x86: Booted up 1 node, 4 CPUs
[ 0.843037] smpboot: Total of 4 processors activated (22353.40 BogoMIPS)
[ 0.847599] devtmpfs: initialized
[ 0.849106] PM: Registering ACPI NVS region [mem 0xda4e5000-0xda527fff] (274432 bytes)
[ 0.849344] PM: Registering ACPI NVS region [mem 0xdad68000-0xdafe7fff] (2621440 bytes)
[ 0.850999] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
[ 0.851287] xor: automatically using best checksumming function:
[ 0.950838] avx : 25712.400 MB/sec
[ 0.950931] pinctrl core: initialized pinctrl subsystem
[ 0.951714] NET: Registered protocol family 16
[ 0.980961] cpuidle: using governor ladder
[ 1.040979] cpuidle: using governor menu
[ 1.041285] ACPI: bus type PCI registered
[ 1.042437] PCI: MMCONFIG for domain 0000 [bus 00-3f] at [mem 0xf8000000-0xfbffffff] (base 0xf8000000)
[ 1.042557] PCI: MMCONFIG at [mem 0xf8000000-0xfbffffff] reserved in E820
[ 1.042653] pmd_set_huge: Cannot satisfy [mem 0xf8000000-0xf8200000] with a huge-page mapping due to MTRR override.
[ 1.042825] PCI: Using configuration type 1 for base access
[ 1.043006] core: PMU erratum BJ122, BV98, HSD29 worked around, HT is on
[ 1.091578] HugeTLB registered 2 MB page size, pre-allocated 0 pages
[ 1.261083] raid6: sse2x1 gen() 6453 MB/s
[ 1.431132] raid6: sse2x1 xor() 4946 MB/s
[ 1.601183] raid6: sse2x2 gen() 8575 MB/s
[ 1.771235] raid6: sse2x2 xor() 6130 MB/s
[ 1.941287] raid6: sse2x4 gen() 10159 MB/s
[ 2.111337] raid6: sse2x4 xor() 7829 MB/s
[ 2.111414] raid6: using algorithm sse2x4 gen() 10159 MB/s
[ 2.111493] raid6: .... xor() 7829 MB/s, rmw enabled
[ 2.111571] raid6: using ssse3x2 recovery algorithm
[ 2.111817] ACPI: Added _OSI(Module Device)
[ 2.111895] ACPI: Added _OSI(Processor Device)
[ 2.111974] ACPI: Added _OSI(3.0 _SCP Extensions)
[ 2.112052] ACPI: Added _OSI(Processor Aggregator Device)
[ 2.115180] ACPI: Executed 1 blocks of module-level executable AML code
[ 2.161210] [Firmware Bug]: ACPI: BIOS _OSI(Linux) query ignored
[ 2.174698] ACPI: Dynamic OEM Table Load:
[ 2.174713] ACPI: SSDT 0xFFFF88040CBF0008 00064F (v01 PmRef Cpu0Cst 00003001 INTL 20051117)
[ 2.179285] ACPI: Dynamic OEM Table Load:
[ 2.179297] ACPI: SSDT 0xFFFF88040CD14628 000303 (v01 PmRef ApIst 00003000 INTL 20051117)
[ 2.183140] ACPI: Dynamic OEM Table Load:
[ 2.183151] ACPI: SSDT 0xFFFF88040CBFCCC8 000119 (v01 PmRef ApCst 00003000 INTL 20051117)
[ 2.191514] ACPI: Interpreter enabled
[ 2.191688] ACPI: (supports S0 S1 S3 S4 S5)
[ 2.191766] ACPI: Using IOAPIC for interrupt routing
[ 2.192042] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[ 2.311438] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-3e])
[ 2.311533] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI]
[ 2.313706] acpi PNP0A08:00: _OSC: platform does not support [PME]
[ 2.315735] acpi PNP0A08:00: _OSC: OS now controls [PCIeHotplug AER PCIeCapability]
[ 2.319026] PCI host bridge to bus 0000:00
[ 2.319109] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window]
[ 2.319195] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window]
[ 2.319278] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window]
[ 2.319392] pci_bus 0000:00: root bus resource [mem 0x000d0000-0x000d3fff window]
[ 2.319509] pci_bus 0000:00: root bus resource [mem 0x000d4000-0x000d7fff window]
[ 2.319625] pci_bus 0000:00: root bus resource [mem 0x000d8000-0x000dbfff window]
[ 2.319740] pci_bus 0000:00: root bus resource [mem 0x000dc000-0x000dffff window]
[ 2.319854] pci_bus 0000:00: root bus resource [mem 0x000e0000-0x000e3fff window]
[ 2.319970] pci_bus 0000:00: root bus resource [mem 0x000e4000-0x000e7fff window]
[ 2.320085] pci_bus 0000:00: root bus resource [mem 0xdfa00000-0xfeafffff window]
[ 2.320201] pci_bus 0000:00: root bus resource [mem 0xfed40000-0xfed44fff window]
[ 2.320315] pci_bus 0000:00: root bus resource [bus 00-3e]
[ 2.320404] pci_bus 0000:00: scanning bus
[ 2.320458] pci 0000:00:00.0: [8086:0104] type 00 class 0x060000
[ 2.320468] pci 0000:00:00.0: calling quirk_mmio_always_on+0x0/0x30
[ 2.321279] pci 0000:00:02.0: [8086:0126] type 00 class 0x030000
[ 2.321294] pci 0000:00:02.0: reg 0x10: [mem 0xf6800000-0xf6bfffff 64bit]
[ 2.321303] pci 0000:00:02.0: reg 0x18: [mem 0xe0000000-0xefffffff 64bit pref]
[ 2.321309] pci 0000:00:02.0: reg 0x20: [io 0xf000-0xf03f]
[ 2.322205] pci 0000:00:16.0: [8086:1c3a] type 00 class 0x078000
[ 2.322247] pci 0000:00:16.0: reg 0x10: [mem 0xf7f0a000-0xf7f0a00f 64bit]
[ 2.322394] pci 0000:00:16.0: PME# supported from D0 D3hot D3cold
[ 2.322424] pci 0000:00:16.0: PME# disabled
[ 2.323189] pci 0000:00:1a.0: [8086:1c2d] type 00 class 0x0c0320
[ 2.323226] pci 0000:00:1a.0: reg 0x10: [mem 0xf7f08000-0xf7f083ff]
[ 2.323395] pci 0000:00:1a.0: PME# supported from D0 D3hot D3cold
[ 2.323401] pci 0000:00:1a.0: PME# disabled
[ 2.331579] pci 0000:00:1a.0: System wakeup disabled by ACPI
[ 2.331914] pci 0000:00:1b.0: [8086:1c20] type 00 class 0x040300
[ 2.331948] pci 0000:00:1b.0: reg 0x10: [mem 0xf7f00000-0xf7f03fff 64bit]
[ 2.332115] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold
[ 2.332121] pci 0000:00:1b.0: PME# disabled
[ 2.332711] pci 0000:00:1b.0: System wakeup disabled by ACPI
[ 2.333046] pci 0000:00:1c.0: [8086:1c10] type 01 class 0x060400
[ 2.333139] pci 0000:00:1c.0: calling pci_fixup_transparent_bridge+0x0/0x40
[ 2.333211] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
[ 2.333217] pci 0000:00:1c.0: PME# disabled
[ 2.333260] pci 0000:00:1c.0: Disabling UPDCR peer decodes
[ 2.333346] pci 0000:00:1c.0: Enabling MPC IRBNCE
[ 2.333426] pci 0000:00:1c.0: Intel PCH root port ACS workaround enabled
[ 2.334076] pci 0000:00:1c.0: System wakeup disabled by ACPI
[ 2.334401] pci 0000:00:1c.1: [8086:1c12] type 01 class 0x060400
[ 2.334492] pci 0000:00:1c.1: calling pci_fixup_transparent_bridge+0x0/0x40
[ 2.334565] pci 0000:00:1c.1: PME# supported from D0 D3hot D3cold
[ 2.334571] pci 0000:00:1c.1: PME# disabled
[ 2.334604] pci 0000:00:1c.1: Enabling MPC IRBNCE
[ 2.334685] pci 0000:00:1c.1: Intel PCH root port ACS workaround enabled
[ 2.335336] pci 0000:00:1c.1: System wakeup disabled by ACPI
[ 2.335662] pci 0000:00:1c.3: [8086:1c16] type 01 class 0x060400
[ 2.335766] pci 0000:00:1c.3: calling pci_fixup_transparent_bridge+0x0/0x40
[ 2.335839] pci 0000:00:1c.3: PME# supported from D0 D3hot D3cold
[ 2.335845] pci 0000:00:1c.3: PME# disabled
[ 2.335878] pci 0000:00:1c.3: Enabling MPC IRBNCE
[ 2.335958] pci 0000:00:1c.3: Intel PCH root port ACS workaround enabled
[ 2.336626] pci 0000:00:1c.3: System wakeup disabled by ACPI
[ 2.336957] pci 0000:00:1c.4: [8086:1c18] type 01 class 0x060400
[ 2.337049] pci 0000:00:1c.4: calling pci_fixup_transparent_bridge+0x0/0x40
[ 2.337126] pci 0000:00:1c.4: PME# supported from D0 D3hot D3cold
[ 2.337132] pci 0000:00:1c.4: PME# disabled
[ 2.337165] pci 0000:00:1c.4: Enabling MPC IRBNCE
[ 2.337246] pci 0000:00:1c.4: Intel PCH root port ACS workaround enabled
[ 2.337906] pci 0000:00:1c.4: System wakeup disabled by ACPI
[ 2.338240] pci 0000:00:1c.7: [8086:1c1e] type 01 class 0x060400
[ 2.338332] pci 0000:00:1c.7: calling pci_fixup_transparent_bridge+0x0/0x40
[ 2.338408] pci 0000:00:1c.7: PME# supported from D0 D3hot D3cold
[ 2.338415] pci 0000:00:1c.7: PME# disabled
[ 2.338448] pci 0000:00:1c.7: Enabling MPC IRBNCE
[ 2.338528] pci 0000:00:1c.7: Intel PCH root port ACS workaround enabled
[ 2.339185] pci 0000:00:1c.7: System wakeup disabled by ACPI
[ 2.339513] pci 0000:00:1d.0: [8086:1c26] type 00 class 0x0c0320
[ 2.339549] pci 0000:00:1d.0: reg 0x10: [mem 0xf7f07000-0xf7f073ff]
[ 2.339723] pci 0000:00:1d.0: PME# supported from D0 D3hot D3cold
[ 2.339730] pci 0000:00:1d.0: PME# disabled
[ 2.347626] pci 0000:00:1d.0: System wakeup disabled by ACPI
[ 2.347963] pci 0000:00:1f.0: [8086:1c4b] type 00 class 0x060100
[ 2.348890] pci 0000:00:1f.2: [8086:1c03] type 00 class 0x010601
[ 2.348920] pci 0000:00:1f.2: reg 0x10: [io 0xf0b0-0xf0b7]
[ 2.348936] pci 0000:00:1f.2: reg 0x14: [io 0xf0a0-0xf0a3]
[ 2.348951] pci 0000:00:1f.2: reg 0x18: [io 0xf090-0xf097]
[ 2.348967] pci 0000:00:1f.2: reg 0x1c: [io 0xf080-0xf083]
[ 2.348982] pci 0000:00:1f.2: reg 0x20: [io 0xf060-0xf07f]
[ 2.348997] pci 0000:00:1f.2: reg 0x24: [mem 0xf7f06000-0xf7f067ff]
[ 2.349106] pci 0000:00:1f.2: PME# supported from D3hot
[ 2.349112] pci 0000:00:1f.2: PME# disabled
[ 2.349896] pci 0000:00:1f.3: [8086:1c22] type 00 class 0x0c0500
[ 2.349926] pci 0000:00:1f.3: reg 0x10: [mem 0xf7f05000-0xf7f050ff 64bit]
[ 2.349967] pci 0000:00:1f.3: reg 0x20: [io 0xf040-0xf05f]
[ 2.350755] pci_bus 0000:00: fixups for bus
[ 2.350760] pci 0000:00:1c.0: scanning [bus 03-04] behind bridge, pass 0
[ 2.350957] pci_bus 0000:03: scanning bus
[ 2.350961] pci_bus 0000:03: fixups for bus
[ 2.350964] pci 0000:00:1c.0: PCI bridge to [bus 03-04]
[ 2.351059] pci_bus 0000:03: bus scan returning with max=03
[ 2.351065] pci 0000:00:1c.1: scanning [bus 05-06] behind bridge, pass 0
[ 2.351238] pci_bus 0000:05: scanning bus
[ 2.351273] pci 0000:05:00.0: [10ec:8168] type 00 class 0x020000
[ 2.351306] pci 0000:05:00.0: reg 0x10: [io 0xe000-0xe0ff]
[ 2.351355] pci 0000:05:00.0: reg 0x18: [mem 0xf1104000-0xf1104fff 64bit pref]
[ 2.351384] pci 0000:05:00.0: reg 0x20: [mem 0xf1100000-0xf1103fff 64bit pref]
[ 2.351577] pci 0000:05:00.0: supports D1 D2
[ 2.351579] pci 0000:05:00.0: PME# supported from D0 D1 D2 D3hot D3cold
[ 2.351587] pci 0000:05:00.0: PME# disabled
[ 2.351756] pci 0000:05:00.0: System wakeup disabled by ACPI
[ 2.362970] pci_bus 0000:05: fixups for bus
[ 2.362972] pci 0000:00:1c.1: PCI bridge to [bus 05-06]
[ 2.363056] pci 0000:00:1c.1: bridge window [io 0xe000-0xefff]
[ 2.363070] pci 0000:00:1c.1: bridge window [mem 0xf1100000-0xf11fffff 64bit pref]
[ 2.363072] pci_bus 0000:05: bus scan returning with max=05
[ 2.363078] pci 0000:00:1c.3: scanning [bus 09-0a] behind bridge, pass 0
[ 2.363254] pci_bus 0000:09: scanning bus
[ 2.363493] pci 0000:09:00.0: [8086:008a] type 00 class 0x028000
[ 2.363785] pci 0000:09:00.0: reg 0x10: [mem 0xf7e00000-0xf7e01fff 64bit]
[ 2.365382] pci 0000:09:00.0: PME# supported from D0 D3hot D3cold
[ 2.365433] pci 0000:09:00.0: PME# disabled
[ 2.365785] pci 0000:09:00.0: System wakeup disabled by ACPI
[ 2.383078] pci_bus 0000:09: fixups for bus
[ 2.383081] pci 0000:00:1c.3: PCI bridge to [bus 09-0a]
[ 2.383169] pci 0000:00:1c.3: bridge window [mem 0xf7e00000-0xf7efffff]
[ 2.383178] pci_bus 0000:09: bus scan returning with max=09
[ 2.383185] pci 0000:00:1c.4: scanning [bus 0b-0c] behind bridge, pass 0
[ 2.383362] pci_bus 0000:0b: scanning bus
[ 2.383398] pci 0000:0b:00.0: [104c:8241] type 00 class 0x0c0330
[ 2.383439] pci 0000:0b:00.0: reg 0x10: [mem 0xf7d00000-0xf7d0ffff 64bit]
[ 2.383468] pci 0000:0b:00.0: reg 0x18: [mem 0xf7d10000-0xf7d11fff 64bit]
[ 2.383671] pci 0000:0b:00.0: supports D1 D2
[ 2.383673] pci 0000:0b:00.0: PME# supported from D0 D1 D2 D3hot D3cold
[ 2.383680] pci 0000:0b:00.0: PME# disabled
[ 2.383867] pci 0000:0b:00.0: System wakeup disabled by ACPI
[ 2.384231] pci_bus 0000:0b: fixups for bus
[ 2.384233] pci 0000:00:1c.4: PCI bridge to [bus 0b-0c]
[ 2.384320] pci 0000:00:1c.4: bridge window [mem 0xf7d00000-0xf7dfffff]
[ 2.384330] pci_bus 0000:0b: bus scan returning with max=0b
[ 2.384336] pci 0000:00:1c.7: scanning [bus 11-16] behind bridge, pass 0
[ 2.384510] pci_bus 0000:11: scanning bus
[ 2.384514] pci_bus 0000:11: fixups for bus
[ 2.384516] pci 0000:00:1c.7: PCI bridge to [bus 11-16]
[ 2.384604] pci 0000:00:1c.7: bridge window [io 0xc000-0xdfff]
[ 2.384612] pci 0000:00:1c.7: bridge window [mem 0xf6c00000-0xf7cfffff]
[ 2.384622] pci 0000:00:1c.7: bridge window [mem 0xf0000000-0xf10fffff 64bit pref]
[ 2.384624] pci_bus 0000:11: bus scan returning with max=11
[ 2.384631] pci 0000:00:1c.0: scanning [bus 03-04] behind bridge, pass 1
[ 2.384642] pci 0000:00:1c.1: scanning [bus 05-06] behind bridge, pass 1
[ 2.384654] pci 0000:00:1c.3: scanning [bus 09-0a] behind bridge, pass 1
[ 2.384665] pci 0000:00:1c.4: scanning [bus 0b-0c] behind bridge, pass 1
[ 2.384677] pci 0000:00:1c.7: scanning [bus 11-16] behind bridge, pass 1
[ 2.384686] pci_bus 0000:00: bus scan returning with max=16
[ 2.384688] pci_bus 0000:00: on NUMA node 0
[ 2.388980] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 10 *11 12 14 15)
[ 2.390056] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 *5 6 10 11 12 14 15)
[ 2.391160] ACPI: PCI Interrupt Link [LNKC] (IRQs *3 4 5 6 10 11 12 14 15)
[ 2.392260] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 *10 11 12 14 15)
[ 2.393364] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled.
[ 2.394558] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled.
[ 2.395749] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 *5 6 10 11 12 14 15)
[ 2.397112] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 *5 6 10 11 12 14 15)
[ 2.399309] ACPI: Enabled 4 GPEs in block 00 to 3F
[ 2.399963] vgaarb: setting as boot device: PCI:0000:00:02.0
[ 2.400045] vgaarb: device added: PCI:0000:00:02.0,decodes=io+mem,owns=io+mem,locks=none
[ 2.400167] vgaarb: loaded
[ 2.400241] vgaarb: bridge control possible 0000:00:02.0
[ 2.401234] SCSI subsystem initialized
[ 2.401498] libata version 3.00 loaded.
[ 2.401734] ACPI: bus type USB registered
[ 2.401986] usbcore: registered new interface driver usbfs
[ 2.402142] usbcore: registered new interface driver hub
[ 2.402282] usbcore: registered new device driver usb
[ 2.402525] Linux video capture interface: v2.00
[ 2.402851] EDAC MC: Ver: 3.0.0
[ 2.403735] Advanced Linux Sound Architecture Driver Initialized.
[ 2.403917] PCI: Using ACPI for IRQ routing
[ 2.405880] PCI: pci_cache_line_size set to 64 bytes
[ 2.405891] pci 0000:00:02.0: BAR 0: reserving [mem 0xf6800000-0xf6bfffff flags 0x140204] (d=0, p=0)
[ 2.405894] pci 0000:00:02.0: BAR 2: reserving [mem 0xe0000000-0xefffffff flags 0x14220c] (d=0, p=0)
[ 2.405897] pci 0000:00:02.0: BAR 4: reserving [io 0xf000-0xf03f flags 0x40101] (d=0, p=0)
[ 2.405902] pci 0000:00:16.0: BAR 0: reserving [mem 0xf7f0a000-0xf7f0a00f flags 0x140204] (d=0, p=0)
[ 2.405907] pci 0000:00:1a.0: BAR 0: reserving [mem 0xf7f08000-0xf7f083ff flags 0x40200] (d=0, p=0)
[ 2.405912] pci 0000:00:1b.0: BAR 0: reserving [mem 0xf7f00000-0xf7f03fff flags 0x140204] (d=0, p=0)
[ 2.405921] pci 0000:05:00.0: BAR 0: reserving [io 0xe000-0xe0ff flags 0x40101] (d=0, p=0)
[ 2.405924] pci 0000:05:00.0: BAR 2: reserving [mem 0xf1104000-0xf1104fff flags 0x14220c] (d=0, p=0)
[ 2.405926] pci 0000:05:00.0: BAR 4: reserving [mem 0xf1100000-0xf1103fff flags 0x14220c] (d=0, p=0)
[ 2.405935] pci 0000:09:00.0: BAR 0: reserving [mem 0xf7e00000-0xf7e01fff flags 0x140204] (d=0, p=0)
[ 2.405942] pci 0000:0b:00.0: BAR 0: reserving [mem 0xf7d00000-0xf7d0ffff flags 0x140204] (d=0, p=0)
[ 2.405945] pci 0000:0b:00.0: BAR 2: reserving [mem 0xf7d10000-0xf7d11fff flags 0x140204] (d=0, p=0)
[ 2.405951] pci 0000:00:1d.0: BAR 0: reserving [mem 0xf7f07000-0xf7f073ff flags 0x40200] (d=0, p=0)
[ 2.405959] pci 0000:00:1f.2: BAR 0: reserving [io 0xf0b0-0xf0b7 flags 0x40101] (d=0, p=0)
[ 2.405961] pci 0000:00:1f.2: BAR 1: reserving [io 0xf0a0-0xf0a3 flags 0x40101] (d=0, p=0)
[ 2.405964] pci 0000:00:1f.2: BAR 2: reserving [io 0xf090-0xf097 flags 0x40101] (d=0, p=0)
[ 2.405966] pci 0000:00:1f.2: BAR 3: reserving [io 0xf080-0xf083 flags 0x40101] (d=0, p=0)
[ 2.405969] pci 0000:00:1f.2: BAR 4: reserving [io 0xf060-0xf07f flags 0x40101] (d=0, p=0)
[ 2.405971] pci 0000:00:1f.2: BAR 5: reserving [mem 0xf7f06000-0xf7f067ff flags 0x40200] (d=0, p=0)
[ 2.405976] pci 0000:00:1f.3: BAR 0: reserving [mem 0xf7f05000-0xf7f050ff flags 0x140204] (d=0, p=0)
[ 2.405979] pci 0000:00:1f.3: BAR 4: reserving [io 0xf040-0xf05f flags 0x40101] (d=0, p=0)
[ 2.406019] e820: reserve RAM buffer [mem 0x0009d400-0x0009ffff]
[ 2.406031] e820: reserve RAM buffer [mem 0xda4e5000-0xdbffffff]
[ 2.406035] e820: reserve RAM buffer [mem 0xda793000-0xdbffffff]
[ 2.406040] e820: reserve RAM buffer [mem 0xdaa89000-0xdbffffff]
[ 2.406045] e820: reserve RAM buffer [mem 0x41fe00000-0x41fffffff]
[ 2.407112] Bluetooth: Core ver 2.21
[ 2.407229] NET: Registered protocol family 31
[ 2.407312] Bluetooth: HCI device and connection manager initialized
[ 2.407418] Bluetooth: HCI socket layer initialized
[ 2.407503] Bluetooth: L2CAP socket layer initialized
[ 2.407619] Bluetooth: SCO socket layer initialized
[ 2.408875] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0
[ 2.409309] hpet0: 8 comparators, 64-bit 14.318180 MHz counter
[ 2.411468] clocksource: Switched to clocksource hpet
[ 2.452557] pnp: PnP ACPI init
[ 2.453446] system 00:00: [io 0x0680-0x069f] has been reserved
[ 2.453533] system 00:00: [io 0x1000-0x100f] has been reserved
[ 2.453619] system 00:00: [io 0xffff] has been reserved
[ 2.453703] system 00:00: [io 0xffff] has been reserved
[ 2.453791] system 00:00: [io 0x0400-0x0453] could not be reserved
[ 2.453877] system 00:00: [io 0x0458-0x047f] has been reserved
[ 2.453961] system 00:00: [io 0x0500-0x057f] has been reserved
[ 2.454047] system 00:00: [io 0x164e-0x164f] has been reserved
[ 2.454177] system 00:00: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 2.454388] pnp 00:01: Plug and Play ACPI device, IDs PNP0b00 (active)
[ 2.454841] system 00:02: [io 0x0454-0x0457] has been reserved
[ 2.454934] system 00:02: Plug and Play ACPI device, IDs INT3f0d PNP0c02 (active)
[ 2.455294] system 00:03: [io 0x04d0-0x04d1] has been reserved
[ 2.455381] system 00:03: [mem 0xfe800000-0xfe802fff] has been reserved
[ 2.455467] system 00:03: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 2.455770] pnp 00:04: Plug and Play ACPI device, IDs DLL04b3 SYN0600 SYN0002 PNP0f13 (active)
[ 2.456082] pnp 00:05: Plug and Play ACPI device, IDs PNP0303 (active)
[ 2.458601] system 00:06: [mem 0xfed1c000-0xfed1ffff] has been reserved
[ 2.458689] system 00:06: [mem 0xfed10000-0xfed17fff] has been reserved
[ 2.458775] system 00:06: [mem 0xfed18000-0xfed18fff] has been reserved
[ 2.458859] system 00:06: [mem 0xfed19000-0xfed19fff] has been reserved
[ 2.458946] system 00:06: [mem 0xf8000000-0xfbffffff] has been reserved
[ 2.459030] system 00:06: [mem 0xfed20000-0xfed3ffff] has been reserved
[ 2.459118] system 00:06: [mem 0xfed90000-0xfed93fff] could not be reserved
[ 2.459204] system 00:06: [mem 0xfed45000-0xfed8ffff] has been reserved
[ 2.459288] system 00:06: [mem 0xff000000-0xffffffff] has been reserved
[ 2.459375] system 00:06: [mem 0xfee00000-0xfeefffff] could not be reserved
[ 2.459460] system 00:06: [mem 0xdfa00000-0xdfa00fff] has been reserved
[ 2.459545] system 00:06: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 2.461527] system 00:07: [mem 0x20000000-0x201fffff] has been reserved
[ 2.461613] system 00:07: [mem 0x40000000-0x401fffff] has been reserved
[ 2.461700] system 00:07: Plug and Play ACPI device, IDs PNP0c01 (active)
[ 2.462094] pnp: PnP ACPI: found 8 devices
[ 2.481080] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns
[ 2.481278] pci 0000:00:1c.0: PCI bridge to [bus 03-04]
[ 2.481378] pci 0000:00:1c.1: PCI bridge to [bus 05-06]
[ 2.481459] pci 0000:00:1c.1: bridge window [io 0xe000-0xefff]
[ 2.481570] pci 0000:00:1c.1: bridge window [mem 0xf1100000-0xf11fffff 64bit pref]
[ 2.481692] pci 0000:00:1c.3: PCI bridge to [bus 09-0a]
[ 2.481776] pci 0000:00:1c.3: bridge window [mem 0xf7e00000-0xf7efffff]
[ 2.481867] pci 0000:00:1c.4: PCI bridge to [bus 0b-0c]
[ 2.481951] pci 0000:00:1c.4: bridge window [mem 0xf7d00000-0xf7dfffff]
[ 2.482045] pci 0000:00:1c.7: PCI bridge to [bus 11-16]
[ 2.482127] pci 0000:00:1c.7: bridge window [io 0xc000-0xdfff]
[ 2.482213] pci 0000:00:1c.7: bridge window [mem 0xf6c00000-0xf7cfffff]
[ 2.482298] pci 0000:00:1c.7: bridge window [mem 0xf0000000-0xf10fffff 64bit pref]
[ 2.482417] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window]
[ 2.482419] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window]
[ 2.482421] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window]
[ 2.482423] pci_bus 0000:00: resource 7 [mem 0x000d0000-0x000d3fff window]
[ 2.482425] pci_bus 0000:00: resource 8 [mem 0x000d4000-0x000d7fff window]
[ 2.482427] pci_bus 0000:00: resource 9 [mem 0x000d8000-0x000dbfff window]
[ 2.482429] pci_bus 0000:00: resource 10 [mem 0x000dc000-0x000dffff window]
[ 2.482431] pci_bus 0000:00: resource 11 [mem 0x000e0000-0x000e3fff window]
[ 2.482433] pci_bus 0000:00: resource 12 [mem 0x000e4000-0x000e7fff window]
[ 2.482435] pci_bus 0000:00: resource 13 [mem 0xdfa00000-0xfeafffff window]
[ 2.482437] pci_bus 0000:00: resource 14 [mem 0xfed40000-0xfed44fff window]
[ 2.482439] pci_bus 0000:05: resource 0 [io 0xe000-0xefff]
[ 2.482441] pci_bus 0000:05: resource 2 [mem 0xf1100000-0xf11fffff 64bit pref]
[ 2.482443] pci_bus 0000:09: resource 1 [mem 0xf7e00000-0xf7efffff]
[ 2.482445] pci_bus 0000:0b: resource 1 [mem 0xf7d00000-0xf7dfffff]
[ 2.482447] pci_bus 0000:11: resource 0 [io 0xc000-0xdfff]
[ 2.482449] pci_bus 0000:11: resource 1 [mem 0xf6c00000-0xf7cfffff]
[ 2.482451] pci_bus 0000:11: resource 2 [mem 0xf0000000-0xf10fffff 64bit pref]
[ 2.482575] NET: Registered protocol family 2
[ 2.483191] TCP established hash table entries: 131072 (order: 8, 1048576 bytes)
[ 2.483496] TCP bind hash table entries: 65536 (order: 10, 4194304 bytes)
[ 2.487239] TCP: Hash tables configured (established 131072 bind 65536)
[ 2.487440] UDP hash table entries: 8192 (order: 8, 1310720 bytes)
[ 2.488498] UDP-Lite hash table entries: 8192 (order: 8, 1310720 bytes)
[ 2.489730] NET: Registered protocol family 1
[ 2.490201] RPC: Registered named UNIX socket transport module.
[ 2.490281] RPC: Registered udp transport module.
[ 2.490359] RPC: Registered tcp transport module.
[ 2.490437] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 2.490537] pci 0000:00:02.0: calling pci_fixup_video+0x0/0x130
[ 2.490543] pci 0000:00:02.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff]
[ 2.490665] pci 0000:00:1a.0: calling quirk_usb_early_handoff+0x0/0x820
[ 2.612641] pci 0000:00:1d.0: calling quirk_usb_early_handoff+0x0/0x820
[ 2.732410] pci 0000:0b:00.0: calling quirk_usb_early_handoff+0x0/0x820
[ 2.733686] PCI: CLS 64 bytes, default 64
[ 2.734076] DMAR: No ATSR found
[ 2.734314] DMAR: dmar0: Using Queued invalidation
[ 2.734614] DMAR: dmar1: Using Queued invalidation
[ 2.734707] DMAR: Setting RMRR:
[ 2.734857] DMAR: Setting identity map for device 0000:00:02.0 [0xdb800000 - 0xdf9fffff]
[ 2.735343] DMAR: Setting identity map for device 0000:00:1a.0 [0xdad53000 - 0xdad61fff]
[ 2.735493] DMAR: Setting identity map for device 0000:00:1d.0 [0xdad53000 - 0xdad61fff]
[ 2.736302] DMAR: Prepare 0-16MiB unity mapping for LPC
[ 2.736419] DMAR: Setting identity map for device 0000:00:1f.0 [0x0 - 0xffffff]
[ 2.736804] DMAR: Intel(R) Virtualization Technology for Directed I/O
[ 2.737452] iommu: Adding device 0000:00:00.0 to group 0
[ 2.737614] iommu: Adding device 0000:00:02.0 to group 1
[ 2.737784] iommu: Adding device 0000:00:16.0 to group 2
[ 2.737936] iommu: Adding device 0000:00:1a.0 to group 3
[ 2.738088] iommu: Adding device 0000:00:1b.0 to group 4
[ 2.738255] iommu: Adding device 0000:00:1c.0 to group 5
[ 2.738414] iommu: Adding device 0000:00:1c.1 to group 6
[ 2.738572] iommu: Adding device 0000:00:1c.3 to group 7
[ 2.738732] iommu: Adding device 0000:00:1c.4 to group 8
[ 2.738890] iommu: Adding device 0000:00:1c.7 to group 9
[ 2.739046] iommu: Adding device 0000:00:1d.0 to group 10
[ 2.739224] iommu: Adding device 0000:00:1f.0 to group 11
[ 2.739360] iommu: Adding device 0000:00:1f.2 to group 11
[ 2.739493] iommu: Adding device 0000:00:1f.3 to group 11
[ 2.739649] iommu: Adding device 0000:05:00.0 to group 12
[ 2.739803] iommu: Adding device 0000:09:00.0 to group 13
[ 2.739961] iommu: Adding device 0000:0b:00.0 to group 14
[ 2.743591] RAPL PMU: API unit is 2^-32 Joules, 3 fixed counters, 163840 ms ovfl timer
[ 2.743705] RAPL PMU: hw unit of domain pp0-core 2^-16 Joules
[ 2.743784] RAPL PMU: hw unit of domain package 2^-16 Joules
[ 2.743863] RAPL PMU: hw unit of domain pp1-gpu 2^-16 Joules
[ 2.754155] futex hash table entries: 1024 (order: 5, 131072 bytes)
[ 2.754372] audit: initializing netlink subsys (disabled)
[ 2.754508] audit: type=2000 audit(1461237201.550:1): initialized
[ 2.757048] workingset: timestamp_bits=60 max_order=22 bucket_order=0
[ 2.792461] NET: Registered protocol family 38
[ 2.792634] Key type asymmetric registered
[ 2.792731] Asymmetric key parser 'x509' registered
[ 2.793123] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 250)
[ 2.793266] io scheduler noop registered
[ 2.793354] io scheduler deadline registered (default)
[ 2.793913] io scheduler cfq registered
[ 2.793999] start plist test
[ 2.796950] end plist test
[ 2.800796] pci_hotplug: PCI Hot Plug PCI Core version: 0.5
[ 2.800933] pciehp 0000:00:1c.7:pcie04: Slot Capabilities : 0x003cb260
[ 2.801017] pciehp 0000:00:1c.7:pcie04: Slot Status : 0x0000
[ 2.801101] pciehp 0000:00:1c.7:pcie04: Slot Control : 0x0000
[ 2.801188] pciehp 0000:00:1c.7:pcie04: Slot #7 AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug+ Surprise+ Interlock- NoCompl+ LLActRep+
[ 2.801444] pci_bus 0000:11: dev 00, created physical slot 7
[ 2.801713] pciehp 0000:00:1c.7:pcie04: pcie_enable_notification: SLOTCTRL 58 write cmd 1038
[ 2.801723] pciehp 0000:00:1c.7:pcie04: pciehp_get_power_status: SLOTCTRL 58 value read 1028
[ 2.801726] pciehp 0000:00:1c.7:pcie04: service driver pciehp loaded
[ 2.801795] pciehp: pcie_port_service_register = 0
[ 2.801797] pciehp: PCI Express Hot Plug Controller Driver version: 0.4
[ 2.802105] intel_idle: MWAIT substates: 0x21120
[ 2.802108] intel_idle: v0.4.1 model 0x2A
[ 2.803527] intel_idle: lapic_timer_reliable_states 0xffffffff
[ 2.804006] ACPI: AC Adapter [AC] (on-line)
[ 2.804538] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0D:00/input/input0
[ 2.806707] ACPI: Lid Switch [LID0]
[ 2.807052] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input1
[ 2.807208] ACPI: Power Button [PWRB]
[ 2.807542] input: Sleep Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input2
[ 2.807665] ACPI: Sleep Button [SBTN]
[ 2.807995] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input3
[ 2.808116] ACPI: Power Button [PWRF]
[ 2.837813] thermal LNXTHERM:00: registered as thermal_zone0
[ 2.837896] ACPI: Thermal Zone [THM] (62 C)
[ 2.838376] GHES: HEST is not enabled!
[ 2.838468] ERST DBG: ERST support is disabled.
[ 2.888284] ACPI: Battery Slot [BAT0] (battery present)
[ 2.957590] Non-volatile memory driver v1.3
[ 2.958005] Linux agpgart interface v0.103
[ 2.958183] Hangcheck: starting hangcheck timer 0.9.1 (tick is 180 seconds, margin is 60 seconds).
[ 2.958291] [drm] Initialized drm 1.1.0 20060810
[ 2.962489] [drm] DMAR active, disabling use of stolen memory
[ 2.962572] [drm] Memory usable by graphics device = 2048M
[ 2.962651] [drm] VT-d active for gfx access
[ 2.962728] [drm] Disabling PPGTT because VT-d is on
[ 2.962839] [drm] Replacing VGA console driver
[ 2.963692] Console: switching to colour dummy device 80x25
[ 2.971099] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[ 2.971107] [drm] Driver supports precise vblank timestamp query.
[ 2.973295] vgaarb: device changed decodes: PCI:0000:00:02.0,olddecodes=io+mem,decodes=io+mem:owns=io+mem
[ 3.003602] ACPI: Video Device [GFX0] (multi-head: yes rom: no post: no)
[ 3.007111] acpi device:34: registered as cooling_device4
[ 3.007792] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input4
[ 3.007962] [drm] Initialized i915 1.6.0 20160229 for 0000:00:02.0 on minor 0
[ 3.019929] loop: module loaded
[ 3.031201] ACPI Warning: SystemIO range 0x0000000000000428-0x000000000000042F conflicts with OpRegion 0x0000000000000400-0x000000000000047F (\PMIO) (20160108/utaddress-255)
[ 3.031214] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
[ 3.031236] ACPI Warning: SystemIO range 0x0000000000000540-0x000000000000054F conflicts with OpRegion 0x0000000000000500-0x0000000000000563 (\GPIO) (20160108/utaddress-255)
[ 3.031246] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
[ 3.031265] ACPI Warning: SystemIO range 0x0000000000000530-0x000000000000053F conflicts with OpRegion 0x0000000000000500-0x0000000000000563 (\GPIO) (20160108/utaddress-255)
[ 3.031274] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
[ 3.031293] ACPI Warning: SystemIO range 0x0000000000000500-0x000000000000052F conflicts with OpRegion 0x0000000000000500-0x0000000000000563 (\GPIO) (20160108/utaddress-255)
[ 3.031302] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
[ 3.031316] lpc_ich: Resource conflict(s) found affecting gpio_ich
[ 3.031801] Loading iSCSI transport class v2.0-870.
[ 3.033294] ahci 0000:00:1f.2: version 3.0
[ 3.034393] ahci 0000:00:1f.2: SSS flag set, parallel bus scan disabled
[ 3.044605] ahci 0000:00:1f.2: AHCI 0001.0300 32 slots 6 ports 6 Gbps 0x31 impl SATA mode
[ 3.044619] ahci 0000:00:1f.2: flags: 64bit ncq sntf stag pm led clo pio slum part ems sxs apst
[ 3.087520] scsi host0: ahci
[ 3.088698] scsi host1: ahci
[ 3.089242] scsi host2: ahci
[ 3.089776] scsi host3: ahci
[ 3.090302] scsi host4: ahci
[ 3.090830] scsi host5: ahci
[ 3.091227] ata1: SATA max UDMA/133 abar m2048@0xf7f06000 port 0xf7f06100 irq 29
[ 3.091244] ata2: DUMMY
[ 3.091253] ata3: DUMMY
[ 3.091261] ata4: DUMMY
[ 3.091270] ata5: SATA max UDMA/133 abar m2048@0xf7f06000 port 0xf7f06300 irq 29
[ 3.091281] ata6: SATA max UDMA/133 abar m2048@0xf7f06000 port 0xf7f06380 irq 29
[ 3.092380] tun: Universal TUN/TAP device driver, 1.6
[ 3.092387] tun: (C) 1999-2004 Max Krasnyansky <maxk@qualcomm.com>
[ 3.092741] r8169 Gigabit Ethernet driver 2.3LK-NAPI loaded
[ 3.093048] r8169 0000:05:00.0: enabling Mem-Wr-Inval
[ 3.094111] r8169 0000:05:00.0 eth0: RTL8168e/8111e at 0xffffc90000030000, 18:03:73:a0:6f:6a, XID 0c200000 IRQ 30
[ 3.094124] r8169 0000:05:00.0 eth0: jumbo features [frames: 9200 bytes, tx checksumming: ko]
[ 3.094277] VMware vmxnet3 virtual NIC driver - version 1.4.6.0-k-NAPI
[ 3.094558] usbcore: registered new interface driver cdc_ncm
[ 3.094662] usbcore: registered new interface driver huawei_cdc_ncm
[ 3.094765] usbcore: registered new interface driver cdc_mbim
[ 3.094858] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[ 3.094888] ehci-pci: EHCI PCI platform driver
[ 3.095609] ehci-pci 0000:00:1a.0: enabling bus mastering
[ 3.095670] ehci-pci 0000:00:1a.0: EHCI Host Controller
[ 3.095839] ehci-pci 0000:00:1a.0: new USB bus registered, assigned bus number 1
[ 3.095906] ehci-pci 0000:00:1a.0: debug port 2
[ 3.099890] ehci-pci 0000:00:1a.0: cache line size of 64 is not supported
[ 3.099973] ehci-pci 0000:00:1a.0: irq 16, io mem 0xf7f08000
[ 3.109521] fbcon: inteldrmfb (fb0) is primary device
[ 3.111578] ehci-pci 0000:00:1a.0: USB 2.0 started, EHCI 1.00
[ 3.112057] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
[ 3.112059] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 3.112060] usb usb1: Product: EHCI Host Controller
[ 3.112061] usb usb1: Manufacturer: Linux 4.6.0-rc4-default-pciehp ehci_hcd
[ 3.112062] usb usb1: SerialNumber: 0000:00:1a.0
[ 3.113367] hub 1-0:1.0: USB hub found
[ 3.113404] ================================================================================
[ 3.113405] UBSAN: Undefined behaviour in drivers/usb/host/ehci-hub.c:877:47
[ 3.113407] index -1 is out of range for type 'u32 [1]'
[ 3.113409] CPU: 0 PID: 1 Comm: swapper/0 Not tainted 4.6.0-rc4-default-pciehp #1
[ 3.113409] Hardware name: Dell Inc. Vostro 3550/, BIOS A12 02/18/2014
[ 3.113412] ffffffffffffffff ffff88040d92f358 ffffffff816d7db5 ffffffff811a1d72
[ 3.113414] ffff88040d92f380 ffffffffffffffff ffff88040d92f370 ffffffff8175ad1d
[ 3.113416] ffffffff8337e1a0 ffff88040d92f3c0 ffffffff8175b3d7 0000000000000292
[ 3.113416] Call Trace:
[ 3.113421] [<ffffffff816d7db5>] dump_stack+0x68/0xa3
[ 3.113424] [<ffffffff811a1d72>] ? down_trylock+0x32/0x60
[ 3.113427] [<ffffffff8175ad1d>] ubsan_epilogue+0xd/0x40
[ 3.113428] [<ffffffff8175b3d7>] __ubsan_handle_out_of_bounds+0x67/0x70
[ 3.113430] [<ffffffff811a864d>] ? mark_held_locks+0x8d/0x150
[ 3.113433] [<ffffffff81be268d>] ehci_hub_control+0x121d/0x1310
[ 3.113435] [<ffffffff8133f44d>] ? __kmalloc+0x10d/0x330
[ 3.113437] [<ffffffff811a88bc>] ? trace_hardirqs_on_caller+0x1ac/0x2c0
[ 3.113440] [<ffffffff81bb81ae>] ? usb_hcd_submit_urb+0x31e/0xe20
[ 3.113441] [<ffffffff81bb86ae>] usb_hcd_submit_urb+0x81e/0xe20
[ 3.113443] [<ffffffff81bba73e>] usb_submit_urb+0x29e/0x990
[ 3.113445] [<ffffffff81bbb723>] usb_start_wait_urb+0x63/0x1a0
[ 3.113447] [<ffffffff81bbb91c>] usb_control_msg+0xbc/0xf0
[ 3.113449] [<ffffffff81bb2f29>] hub_probe+0x499/0x13c0
[ 3.113452] [<ffffffff821fbee6>] ? __mutex_unlock_slowpath+0xf6/0x210
[ 3.113454] [<ffffffff81bc1f15>] usb_probe_interface+0x165/0x450
[ 3.113457] [<ffffffff81a71093>] driver_probe_device+0x123/0x6f0
[ 3.113459] [<ffffffff81a7188e>] __device_attach_driver+0xde/0x1e0
[ 3.113461] [<ffffffff81a717b0>] ? __driver_attach+0x150/0x150
[ 3.113463] [<ffffffff81a6e0a2>] bus_for_each_drv+0x72/0xd0
[ 3.113464] [<ffffffff81a70de1>] __device_attach+0xc1/0x170
[ 3.113466] [<ffffffff81a719de>] device_initial_probe+0xe/0x10
[ 3.113468] [<ffffffff81a6f8a3>] bus_probe_device+0xd3/0x130
[ 3.113470] [<ffffffff81a6c679>] device_add+0x4d9/0x6c0
[ 3.113472] [<ffffffff81bbe9d9>] usb_set_configuration+0x579/0xc70
[ 3.113474] [<ffffffff81bd0e21>] generic_probe+0x31/0xa0
[ 3.113476] [<ffffffff81bc1d47>] usb_probe_device+0x47/0xb0
[ 3.113478] [<ffffffff81a71093>] driver_probe_device+0x123/0x6f0
[ 3.113479] [<ffffffff81a7188e>] __device_attach_driver+0xde/0x1e0
[ 3.113481] [<ffffffff81a717b0>] ? __driver_attach+0x150/0x150
[ 3.113483] [<ffffffff81a6e0a2>] bus_for_each_drv+0x72/0xd0
[ 3.113484] [<ffffffff81a70de1>] __device_attach+0xc1/0x170
[ 3.113486] [<ffffffff81a719de>] device_initial_probe+0xe/0x10
[ 3.113488] [<ffffffff81a6f8a3>] bus_probe_device+0xd3/0x130
[ 3.113489] [<ffffffff81a6c679>] device_add+0x4d9/0x6c0
[ 3.113491] [<ffffffff81baf293>] usb_new_device+0x2e3/0x830
[ 3.113492] [<ffffffff81bb6aca>] usb_add_hcd+0x6ba/0xb80
[ 3.113494] [<ffffffff81bd4704>] usb_hcd_pci_probe+0x454/0x630
[ 3.113496] [<ffffffff811a89dd>] ? trace_hardirqs_on+0xd/0x10
[ 3.113497] [<ffffffff81bed861>] ehci_pci_probe+0x31/0x40
[ 3.113499] [<ffffffff81774f40>] pci_device_probe+0xb0/0x160
[ 3.113501] [<ffffffff81a71093>] driver_probe_device+0x123/0x6f0
[ 3.113503] [<ffffffff81a71756>] __driver_attach+0xf6/0x150
[ 3.113505] [<ffffffff81a71660>] ? driver_probe_device+0x6f0/0x6f0
[ 3.113506] [<ffffffff81a6dfcb>] bus_for_each_dev+0x6b/0xb0
[ 3.113508] [<ffffffff81a70582>] driver_attach+0x22/0x40
[ 3.113510] [<ffffffff81a6fd1a>] bus_add_driver+0x17a/0x350
[ 3.113512] [<ffffffff83907884>] ? ehci_hcd_init+0xc3/0xc3
[ 3.113514] [<ffffffff81a72838>] driver_register+0x78/0x130
[ 3.113517] [<ffffffff81772b32>] __pci_register_driver+0x72/0xb0
[ 3.113518] [<ffffffff839078e9>] ehci_pci_init+0x65/0x67
[ 3.113521] [<ffffffff810003ef>] do_one_initcall+0xbf/0x250
[ 3.113525] [<ffffffff838af5d4>] kernel_init_freeable+0x24d/0x2e3
[ 3.113527] [<ffffffff821f47ba>] kernel_init+0xa/0x120
[ 3.113528] [<ffffffff821ff3f2>] ret_from_fork+0x22/0x40
[ 3.113530] [<ffffffff821f47b0>] ? rest_init+0x160/0x160
[ 3.113530] ================================================================================
[ 3.113579] hub 1-0:1.0: 2 ports detected
[ 3.115529] ehci-pci 0000:00:1d.0: enabling bus mastering
[ 3.115545] ehci-pci 0000:00:1d.0: EHCI Host Controller
[ 3.115565] ehci-pci 0000:00:1d.0: new USB bus registered, assigned bus number 2
[ 3.115586] ehci-pci 0000:00:1d.0: debug port 2
[ 3.119543] ehci-pci 0000:00:1d.0: cache line size of 64 is not supported
[ 3.119603] ehci-pci 0000:00:1d.0: irq 23, io mem 0xf7f07000
[ 3.141558] ehci-pci 0000:00:1d.0: USB 2.0 started, EHCI 1.00
[ 3.141883] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002
[ 3.141885] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 3.141887] usb usb2: Product: EHCI Host Controller
[ 3.141889] usb usb2: Manufacturer: Linux 4.6.0-rc4-default-pciehp ehci_hcd
[ 3.141891] usb usb2: SerialNumber: 0000:00:1d.0
[ 3.143005] hub 2-0:1.0: USB hub found
[ 3.143052] hub 2-0:1.0: 2 ports detected
[ 3.144271] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[ 3.144296] ohci-pci: OHCI PCI platform driver
[ 3.144425] uhci_hcd: USB Universal Host Controller Interface driver
[ 3.145451] xhci_hcd 0000:0b:00.0: enabling bus mastering
[ 3.145469] xhci_hcd 0000:0b:00.0: xHCI Host Controller
[ 3.145504] xhci_hcd 0000:0b:00.0: new USB bus registered, assigned bus number 3
[ 3.145863] xhci_hcd 0000:0b:00.0: hcc params 0x0270f06d hci version 0x96 quirks 0x00000000
[ 3.145871] xhci_hcd 0000:0b:00.0: enabling Mem-Wr-Inval
[ 3.146842] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002
[ 3.146844] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 3.146845] usb usb3: Product: xHCI Host Controller
[ 3.146846] usb usb3: Manufacturer: Linux 4.6.0-rc4-default-pciehp xhci-hcd
[ 3.146847] usb usb3: SerialNumber: 0000:0b:00.0
[ 3.147733] hub 3-0:1.0: USB hub found
[ 3.147794] hub 3-0:1.0: 2 ports detected
[ 3.148568] xhci_hcd 0000:0b:00.0: xHCI Host Controller
[ 3.148580] xhci_hcd 0000:0b:00.0: new USB bus registered, assigned bus number 4
[ 3.148694] usb usb4: We don't know the algorithms for LPM for this host, disabling LPM.
[ 3.148842] usb usb4: New USB device found, idVendor=1d6b, idProduct=0003
[ 3.148844] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 3.148845] usb usb4: Product: xHCI Host Controller
[ 3.148846] usb usb4: Manufacturer: Linux 4.6.0-rc4-default-pciehp xhci-hcd
[ 3.148847] usb usb4: SerialNumber: 0000:0b:00.0
[ 3.149799] hub 4-0:1.0: USB hub found
[ 3.149880] hub 4-0:1.0: 2 ports detected
[ 3.150783] usbcore: registered new interface driver cdc_wdm
[ 3.150979] usbcore: registered new interface driver usbserial
[ 3.151215] i8042: PNP: PS/2 Controller [PNP0303:KBC,PNP0f13:PS2] at 0x60,0x64 irq 1,12
[ 3.153708] serio: i8042 KBD port at 0x60,0x64 irq 1
[ 3.153761] serio: i8042 AUX port at 0x60,0x64 irq 12
[ 3.154951] mousedev: PS/2 mouse device common for all mice
[ 3.156953] rtc_cmos 00:01: RTC can wake from S4
[ 3.157438] rtc rtc0: rtc_cmos: dev (252:0)
[ 3.157447] rtc_cmos 00:01: rtc core: registered rtc_cmos as rtc0
[ 3.157495] rtc_cmos 00:01: alarms up to one month, y3k, 242 bytes nvram, hpet irqs
[ 3.157628] i2c /dev entries driver
[ 3.160014] ACPI Warning: SystemIO range 0x000000000000F040-0x000000000000F05F conflicts with OpRegion 0x000000000000F040-0x000000000000F04F (\_SB.PCI0.SBUS.SMBI) (20160108/utaddress-255)
[ 3.160016] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
[ 3.160922] coretemp coretemp.0: TjMax is 100 degrees C
[ 3.160997] coretemp coretemp.0: TjMax is 100 degrees C
[ 3.161069] coretemp coretemp.0: TjMax is 100 degrees C
[ 3.169912] iTCO_wdt: Intel TCO WatchDog Timer Driver v1.11
[ 3.170006] iTCO_wdt: Found a Cougar Point TCO device (Version=2, TCOBASE=0x0460)
[ 3.170899] iTCO_wdt: initialized. heartbeat=30 sec (nowayout=0)
[ 3.170970] iTCO_vendor_support: vendor-support=0
[ 3.170980] md: linear personality registered for level -1
[ 3.171010] md: raid0 personality registered for level 0
[ 3.171021] md: raid1 personality registered for level 1
[ 3.171030] md: raid10 personality registered for level 10
[ 3.171426] md: raid6 personality registered for level 6
[ 3.171427] md: raid5 personality registered for level 5
[ 3.171428] md: raid4 personality registered for level 4
[ 3.172939] device-mapper: uevent: version 1.0.3
[ 3.174028] device-mapper: ioctl: 4.34.0-ioctl (2015-10-28) initialised: dm-devel@redhat.com
[ 3.175374] Intel P-state driver initializing.
[ 3.176587] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input5
[ 3.375481] hidraw: raw HID events driver (C) Jiri Kosina
[ 3.377190] usbcore: registered new interface driver usbhid
[ 3.377192] usbhid: USB HID core driver
[ 3.386817] NET: Registered protocol family 17
[ 3.387186] Bluetooth: RFCOMM TTY layer initialized
[ 3.387210] Bluetooth: RFCOMM socket layer initialized
[ 3.387245] Bluetooth: RFCOMM ver 1.11
[ 3.387308] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[ 3.387310] Bluetooth: BNEP filters: protocol multicast
[ 3.387332] Bluetooth: BNEP socket layer initialized
[ 3.387350] Bluetooth: HIDP (Human Interface Emulation) ver 1.2
[ 3.387370] Bluetooth: HIDP socket layer initialized
[ 3.387615] Key type dns_resolver registered
[ 3.393826] microcode: CPU0 sig=0x206a7, pf=0x10, revision=0x1b
[ 3.393884] microcode: CPU1 sig=0x206a7, pf=0x10, revision=0x1b
[ 3.393997] microcode: CPU2 sig=0x206a7, pf=0x10, revision=0x1b
[ 3.394040] microcode: CPU3 sig=0x206a7, pf=0x10, revision=0x1b
[ 3.394705] microcode: Microcode Update Driver: v2.01 <tigran@aivazian.fsnet.co.uk>, Peter Oruba
[ 3.394867] AVX version of gcm_enc/dec engaged.
[ 3.394869] AES CTR mode by8 optimization enabled
[ 3.404916] registered taskstats version 1
[ 3.405005] snd_hda_codec_idt hdaudioC0D0: autoconfig for 92HD87B1/3: line_outs=1 (0xd/0x0/0x0/0x0/0x0) type:speaker
[ 3.405010] snd_hda_codec_idt hdaudioC0D0: speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
[ 3.405013] snd_hda_codec_idt hdaudioC0D0: hp_outs=1 (0xb/0x0/0x0/0x0/0x0)
[ 3.405015] snd_hda_codec_idt hdaudioC0D0: mono: mono_out=0x0
[ 3.405018] snd_hda_codec_idt hdaudioC0D0: inputs:
[ 3.405021] snd_hda_codec_idt hdaudioC0D0: Internal Mic=0x11
[ 3.405025] snd_hda_codec_idt hdaudioC0D0: Mic=0xa
[ 3.407978] Key type encrypted registered
[ 3.413040] rtc_cmos 00:01: setting system clock to 2016-04-21 11:13:22 UTC (1461237202)
[ 3.413061] BIOS EDD facility v0.16 2004-Jun-25, 0 devices found
[ 3.413071] EDD information not available.
[ 3.414590] ata1: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
[ 3.415389] PM: Checking hibernation image partition /dev/sda6
[ 3.426476] ata1.00: ACPI cmd 00/00:00:00:00:00:a0 (NOP) rejected by device (Stat=0x51 Err=0x04)
[ 3.426708] ata1.00: ATA-8: ST2000LM003 HN-M201RAD, 2BC10001, max UDMA/133
[ 3.426712] ata1.00: 3907029168 sectors, multi 16: LBA48 NCQ (depth 31/32), AA
[ 3.431610] usb 1-1: new high-speed USB device number 2 using ehci-pci
[ 3.438103] ata1.00: ACPI cmd 00/00:00:00:00:00:a0 (NOP) rejected by device (Stat=0x51 Err=0x04)
[ 3.438262] ata1.00: configured for UDMA/133
[ 3.461686] usb 2-1: new high-speed USB device number 2 using ehci-pci
[ 3.461763] usb 3-2: new high-speed USB device number 2 using xhci_hcd
[ 3.532047] usb 4-2: new SuperSpeed USB device number 2 using xhci_hcd
[ 3.582723] usb 1-1: New USB device found, idVendor=8087, idProduct=0024
[ 3.582728] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 3.585767] hub 1-1:1.0: USB hub found
[ 3.585969] hub 1-1:1.0: 6 ports detected
[ 3.606406] usb 3-2: New USB device found, idVendor=2109, idProduct=2812
[ 3.606410] usb 3-2: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ 3.606413] usb 3-2: Product: USB2.0 Hub
[ 3.606416] usb 3-2: Manufacturer: VIA Labs, Inc.
[ 3.612447] usb 2-1: New USB device found, idVendor=8087, idProduct=0024
[ 3.612450] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 3.614121] hub 2-1:1.0: USB hub found
[ 3.614398] hub 2-1:1.0: 8 ports detected
[ 3.629769] hub 3-2:1.0: USB hub found
[ 3.630287] hub 3-2:1.0: 4 ports detected
[ 3.741888] tsc: Refined TSC clocksource calibration: 2793.650 MHz
[ 3.741897] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x2844d22a1bd, max_idle_ns: 440795205098 ns
[ 3.786375] usb 4-2: New USB device found, idVendor=2109, idProduct=0812
[ 3.786380] usb 4-2: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ 3.786384] usb 4-2: Product: USB3.0 Hub
[ 3.786387] usb 4-2: Manufacturer: VIA Labs, Inc.
[ 3.789861] hub 4-2:1.0: USB hub found
[ 3.790297] hub 4-2:1.0: 4 ports detected
[ 3.871744] usb 1-1.5: new high-speed USB device number 3 using ehci-pci
[ 3.891723] usb 2-1.6: new high-speed USB device number 3 using ehci-pci
[ 3.921670] usb 3-2.1: new high-speed USB device number 3 using xhci_hcd
[ 3.990209] usb 1-1.5: New USB device found, idVendor=05ca, idProduct=1820
[ 3.990214] usb 1-1.5: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ 3.990217] usb 1-1.5: Product: Laptop_Integrated_Webcam_FHD
[ 3.990220] usb 1-1.5: Manufacturer: CN01MWM9724871A4KB28A00
[ 4.015813] usb 2-1.6: New USB device found, idVendor=0bda, idProduct=0138
[ 4.015817] usb 2-1.6: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 4.015821] usb 2-1.6: Product: USB2.0-CRW
[ 4.015824] usb 2-1.6: Manufacturer: Generic
[ 4.015826] usb 2-1.6: SerialNumber: 20090516388200000
[ 4.037435] usb 3-2.1: New USB device found, idVendor=2109, idProduct=2812
[ 4.037439] usb 3-2.1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ 4.037442] usb 3-2.1: Product: USB2.0 Hub
[ 4.037445] usb 3-2.1: Manufacturer: VIA Labs, Inc.
[ 4.045986] hub 3-2.1:1.0: USB hub found
[ 4.046654] hub 3-2.1:1.0: 4 ports detected
[ 4.151723] usb 3-2.3: new high-speed USB device number 4 using xhci_hcd
[ 4.171888] usb 4-2.1: new SuperSpeed USB device number 3 using xhci_hcd
[ 4.200795] Console: switching to colour frame buffer device 170x48
[ 4.276873] usb 3-2.3: New USB device found, idVendor=2109, idProduct=2812
[ 4.276875] usb 3-2.3: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ 4.276877] usb 3-2.3: Product: USB2.0 Hub
[ 4.276878] usb 3-2.3: Manufacturer: VIA Labs, Inc.
[ 4.303793] hub 3-2.3:1.0: USB hub found
[ 4.305395] hub 3-2.3:1.0: 4 ports detected
[ 4.418513] input: AlpsPS/2 ALPS GlidePoint as /devices/platform/i8042/serio1/input/input7
[ 4.421620] usb 3-2.4: new high-speed USB device number 5 using xhci_hcd
[ 4.425512] usb 4-2.1: New USB device found, idVendor=2109, idProduct=0812
[ 4.425516] usb 4-2.1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ 4.425519] usb 4-2.1: Product: USB3.0 Hub
[ 4.425523] usb 4-2.1: Manufacturer: VIA Labs, Inc.
[ 4.429497] hub 4-2.1:1.0: USB hub found
[ 4.429887] hub 4-2.1:1.0: 4 ports detected
[ 4.471288] input: HDA Digital PCBeep as /devices/pci0000:00/0000:00:1b.0/sound/card0/input8
[ 4.473487] input: HDA Intel PCH Mic as /devices/pci0000:00/0000:00:1b.0/sound/card0/input9
[ 4.473933] input: HDA Intel PCH Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card0/input10
[ 4.474532] input: HDA Intel PCH HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:1b.0/sound/card0/input11
[ 4.487536] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device
[ 4.522067] usb 4-2.3: new SuperSpeed USB device number 4 using xhci_hcd
[ 4.537644] usb 3-2.4: New USB device found, idVendor=2109, idProduct=2812
[ 4.540001] usb 3-2.4: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ 4.542478] usb 3-2.4: Product: USB2.0 Hub
[ 4.544671] usb 3-2.4: Manufacturer: VIA Labs, Inc.
[ 4.554685] scsi 0:0:0:0: Direct-Access ATA ST2000LM003 HN-M 0001 PQ: 0 ANSI: 5
[ 4.560250] hub 3-2.4:1.0: USB hub found
[ 4.563558] hub 3-2.4:1.0: 4 ports detected
[ 4.626297] sd 0:0:0:0: [sda] 3907029168 512-byte logical blocks: (2.00 TB/1.82 TiB)
[ 4.628985] sd 0:0:0:0: Attached scsi generic sg0 type 0
[ 4.637729] sd 0:0:0:0: [sda] 4096-byte physical blocks
[ 4.642645] sd 0:0:0:0: [sda] Write Protect is off
[ 4.646712] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
[ 4.646935] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 4.723558] sda: sda1 sda2 sda3 sda4 < sda5 sda6 >
[ 4.734884] sd 0:0:0:0: [sda] Attached SCSI disk
[ 4.742223] clocksource: Switched to clocksource tsc
[ 4.787057] usb 4-2.3: New USB device found, idVendor=2109, idProduct=0812
[ 4.791585] usb 4-2.3: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ 4.796513] usb 4-2.3: Product: USB3.0 Hub
[ 4.800596] usb 4-2.3: Manufacturer: VIA Labs, Inc.
[ 4.814184] hub 4-2.3:1.0: USB hub found
[ 4.818275] hub 4-2.3:1.0: 4 ports detected
[ 4.901787] usb 3-2.4.3: new low-speed USB device number 6 using xhci_hcd
[ 4.902077] usb 4-2.4: new SuperSpeed USB device number 5 using xhci_hcd
[ 4.965649] ata5: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
[ 4.973246] ata5.00: ATAPI: PLDS DVD+/-RW DS-8A8SH, KD11, max UDMA/100
[ 4.986121] ata5.00: configured for UDMA/100
[ 5.005395] scsi 4:0:0:0: CD-ROM PLDS DVD+-RW DS-8A8SH KD11 PQ: 0 ANSI: 5
[ 5.048217] sr 4:0:0:0: [sr0] scsi3-mmc drive: 24x/24x writer dvd-ram cd/rw xa/form2 cdda tray
[ 5.051964] cdrom: Uniform CD-ROM driver Revision: 3.20
[ 5.057700] sr 4:0:0:0: Attached scsi CD-ROM sr0
[ 5.058580] sr 4:0:0:0: Attached scsi generic sg1 type 5
[ 5.071949] usb 3-2.4.3: New USB device found, idVendor=046d, idProduct=c050
[ 5.074818] usb 3-2.4.3: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ 5.077796] usb 3-2.4.3: Product: USB-PS/2 Optical Mouse
[ 5.080782] usb 3-2.4.3: Manufacturer: Logitech
[ 5.109111] input: Logitech USB-PS/2 Optical Mouse as /devices/pci0000:00/0000:00:1c.4/0000:0b:00.0/usb3/3-2/3-2.4/3-2.4.3/3-2.4.3:1.0/0003:046D:C050.0001/input/input12
[ 5.116889] hid-generic 0003:046D:C050.0001: input,hidraw0: USB HID v1.10 Mouse [Logitech USB-PS/2 Optical Mouse] on usb-0000:0b:00.0-2.4.3/input0
[ 5.157517] usb 4-2.4: New USB device found, idVendor=2109, idProduct=0812
[ 5.163173] usb 4-2.4: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ 5.168915] usb 4-2.4: Product: USB3.0 Hub
[ 5.174627] usb 4-2.4: Manufacturer: VIA Labs, Inc.
[ 5.198260] hub 4-2.4:1.0: USB hub found
[ 5.203260] hub 4-2.4:1.0: 4 ports detected
[ 5.251823] usb 3-2.4.4: new low-speed USB device number 7 using xhci_hcd
[ 5.385846] ata6: SATA link down (SStatus 0 SControl 300)
[ 5.390449] PM: Hibernation image partition 8:6 present
[ 5.390459] PM: Looking for hibernation image.
[ 5.391843] PM: Image not found (code -22)
[ 5.391856] PM: Hibernation image not present or could not be loaded.
[ 5.391996] ALSA device list:
[ 5.397415] #0: HDA Intel PCH at 0xf7f00000 irq 36
[ 5.404701] md: Waiting for all devices to be available before autodetect
[ 5.409556] md: If you don't use raid, use raid=noautodetect
[ 5.418889] md: Autodetecting RAID arrays.
[ 5.423355] md: Scanned 0 and added 0 devices.
[ 5.424443] usb 3-2.4.4: New USB device found, idVendor=04f2, idProduct=0116
[ 5.424448] usb 3-2.4.4: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ 5.424451] usb 3-2.4.4: Product: USB Keyboard
[ 5.424454] usb 3-2.4.4: Manufacturer: CHICONY
[ 5.444163] md: autorun ...
[ 5.447740] md: ... autorun DONE.
[ 5.464067] input: CHICONY USB Keyboard as /devices/pci0000:00/0000:00:1c.4/0000:0b:00.0/usb3/3-2/3-2.4/3-2.4.4/3-2.4.4:1.0/0003:04F2:0116.0002/input/input13
[ 5.482476] EXT4-fs (sda5): couldn't mount as ext3 due to feature incompatibilities
[ 5.523519] hid-generic 0003:04F2:0116.0002: input,hidraw1: USB HID v1.10 Keyboard [CHICONY USB Keyboard] on usb-0000:0b:00.0-2.4.4/input0
[ 5.677124] ================================================================================
[ 5.678949] UBSAN: Undefined behaviour in fs/ext4/mballoc.c:2619:15
[ 5.680818] shift exponent 4294967295 is too large for 32-bit type 'int'
[ 5.682685] CPU: 2 PID: 1 Comm: swapper/0 Not tainted 4.6.0-rc4-default-pciehp #1
[ 5.682687] Hardware name: Dell Inc. Vostro 3550/, BIOS A12 02/18/2014
[ 5.682689] ffffffff82dae75e ffff88040d92fa38 ffffffff816d7db5 ffffffff811c54d4
[ 5.682693] ffff88040d92fa68 0000000000000001 ffff88040d92fa50 ffffffff8175ad1d
[ 5.682696] 00000000ffffffff ffff88040d92fae0 ffffffff8175b32b ffffffff82dad860
[ 5.682699] Call Trace:
[ 5.682705] [<ffffffff816d7db5>] dump_stack+0x68/0xa3
[ 5.682709] [<ffffffff811c54d4>] ? console_unlock+0x284/0x6a0
[ 5.682712] [<ffffffff8175ad1d>] ubsan_epilogue+0xd/0x40
[ 5.682715] [<ffffffff8175b32b>] __ubsan_handle_shift_out_of_bounds+0xeb/0x130
[ 5.682718] [<ffffffff821fbee6>] ? __mutex_unlock_slowpath+0xf6/0x210
[ 5.682723] [<ffffffff814adecf>] ext4_mb_init+0x99f/0xa90
[ 5.682725] [<ffffffff814b2d98>] ? ext4_setup_system_zone+0x198/0x340
[ 5.682728] [<ffffffff81480e22>] ext4_fill_super+0x3142/0x4b40
[ 5.682732] [<ffffffff8135ed8d>] mount_bdev+0x18d/0x1f0
[ 5.682734] [<ffffffff8147dce0>] ? ext4_calculate_overhead+0x890/0x890
[ 5.682736] [<ffffffff8145f520>] ext4_mount+0x10/0x20
[ 5.682738] [<ffffffff8135fbd9>] mount_fs+0x29/0x120
[ 5.682742] [<ffffffff81390146>] vfs_kern_mount+0x66/0x1e0
[ 5.682745] [<ffffffff8138da7b>] ? get_fs_type+0x6b/0xf0
[ 5.682747] [<ffffffff8139476b>] do_mount+0x24b/0x16e0
[ 5.682750] [<ffffffff81343ff0>] ? __kmalloc_track_caller+0x100/0x330
[ 5.682752] [<ffffffff813961a0>] SyS_mount+0x90/0xd0
[ 5.682756] [<ffffffff838afaa7>] mount_block_root+0x1da/0x332
[ 5.682758] [<ffffffff81369f3a>] ? done_path_create+0x4a/0x70
[ 5.682761] [<ffffffff81374ef5>] ? SyS_mknod+0x175/0x2a0
[ 5.682763] [<ffffffff838afd00>] mount_root+0x101/0x10a
[ 5.682765] [<ffffffff838afe43>] prepare_namespace+0x13a/0x172
[ 5.682768] [<ffffffff838af656>] kernel_init_freeable+0x2cf/0x2e3
[ 5.682770] [<ffffffff821f47ba>] kernel_init+0xa/0x120
[ 5.682773] [<ffffffff821ff3f2>] ret_from_fork+0x22/0x40
[ 5.682775] [<ffffffff821f47b0>] ? rest_init+0x160/0x160
[ 5.682776] ================================================================================
[ 5.707532] EXT4-fs (sda5): mounted filesystem with ordered data mode. Opts: (null)
[ 5.709324] VFS: Mounted root (ext4 filesystem) readonly on device 8:5.
[ 5.745965] devtmpfs: mounted
[ 5.752295] Freeing unused kernel memory: 1192K (ffffffff83897000 - ffffffff839c1000)
[ 5.756076] Write protecting the kernel read-only data: 26624k
[ 5.762006] Freeing unused kernel memory: 2016K (ffff880002208000 - ffff880002400000)
[ 5.772670] Freeing unused kernel memory: 1648K (ffff880002864000 - ffff880002a00000)
[ 8.088023] random: nonblocking pool is initialized
[ 10.666933] systemd-udevd[2272]: starting version 228
[ 11.965152] r8169 0000:05:00.0 enp5s0: renamed from eth0
[ 12.089685] systemd-udevd[2316]: Process 'net.sh eth0 start' failed with exit code 1.
[ 13.680216] Intel(R) Wireless WiFi driver for Linux
[ 13.680230] Copyright(c) 2003- 2015 Intel Corporation
[ 13.749853] usbcore: registered new interface driver usb-storage
[ 13.885224] usbcore: registered new interface driver uas
[ 13.986806] iwlwifi 0000:09:00.0: loaded firmware version 18.168.6.1 op_mode iwldvm
[ 14.034498] ums-realtek 2-1.6:1.0: USB Mass Storage device detected
[ 14.051432] scsi host6: usb-storage 2-1.6:1.0
[ 14.052958] usbcore: registered new interface driver ums-realtek
[ 14.728717] uvcvideo: Found UVC 1.00 device Laptop_Integrated_Webcam_FHD (05ca:1820)
[ 14.731586] input: Laptop_Integrated_Webcam_FHD as /devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.5/1-1.5:1.0/input/input14
[ 14.732586] usbcore: registered new interface driver uvcvideo
[ 14.732590] USB Video Class driver (1.1.1)
[ 14.879863] EXT4-fs (sda5): re-mounted. Opts: (null)
[ 15.057921] scsi 6:0:0:0: Direct-Access Generic- Multi-Card 1.00 PQ: 0 ANSI: 0 CCS
[ 15.061522] sd 6:0:0:0: Attached scsi generic sg2 type 0
[ 15.299810] iwlwifi 0000:09:00.0: CONFIG_IWLWIFI_DEBUG disabled
[ 15.299820] iwlwifi 0000:09:00.0: CONFIG_IWLWIFI_DEBUGFS disabled
[ 15.299824] iwlwifi 0000:09:00.0: CONFIG_IWLWIFI_DEVICE_TRACING disabled
[ 15.299831] iwlwifi 0000:09:00.0: Detected Intel(R) Centrino(R) Wireless-N 1030 BGN, REV=0xB0
[ 15.300496] iwlwifi 0000:09:00.0: L1 Disabled - LTR Disabled
[ 15.307800] iwlwifi 0000:09:00.0: RF_KILL bit toggled to disable radio.
[ 15.322011] ieee80211 phy0: Selected rate control algorithm 'iwl-agn-rs'
[ 15.372617] iwlwifi 0000:09:00.0 wlp9s0: renamed from wlan0
[ 15.412786] systemd-udevd[2314]: Process 'net.sh wlan0 start' failed with exit code 1.
[ 15.562902] systemd-udevd[2306]: Process '/usr/sbin/crda' failed with exit code 249.
[ 15.743700] sd 6:0:0:0: [sdb] 62333952 512-byte logical blocks: (31.9 GB/29.7 GiB)
[ 15.744882] sd 6:0:0:0: [sdb] Write Protect is off
[ 15.744889] sd 6:0:0:0: [sdb] Mode Sense: 03 00 00 00
[ 15.745999] sd 6:0:0:0: [sdb] No Caching mode page found
[ 15.746005] sd 6:0:0:0: [sdb] Assuming drive cache: write through
[ 15.751931] sdb: sdb1
[ 15.756357] sd 6:0:0:0: [sdb] Attached SCSI removable disk
[ 16.073230] Adding 16776188k swap on /dev/sda6. Priority:-1 extents:1 across:16776188k FS
[ 16.993970] fuse init (API version 7.24)
[ 18.345587] ================================================================================
[ 18.345599] UBSAN: Undefined behaviour in fs/ext4/mballoc.c:1281:11
[ 18.345604] shift exponent -1 is negative
[ 18.345611] CPU: 1 PID: 2804 Comm: mktemp Not tainted 4.6.0-rc4-default-pciehp #1
[ 18.345614] Hardware name: Dell Inc. Vostro 3550/, BIOS A12 02/18/2014
[ 18.345618] ffffffff82dae75e ffff88040ac7b8d8 ffffffff816d7db5 ffffffff811c54d4
[ 18.345627] ffff88040ac7b908 0000000000000001 ffff88040ac7b8f0 ffffffff8175ad1d
[ 18.345634] ffffffffffffffff ffff88040ac7b988 ffffffff8175b32b 0000000000000080
[ 18.345641] Call Trace:
[ 18.345653] [<ffffffff816d7db5>] dump_stack+0x68/0xa3
[ 18.345662] [<ffffffff811c54d4>] ? console_unlock+0x284/0x6a0
[ 18.345668] [<ffffffff8175ad1d>] ubsan_epilogue+0xd/0x40
[ 18.345674] [<ffffffff8175b32b>] __ubsan_handle_shift_out_of_bounds+0xeb/0x130
[ 18.345681] [<ffffffff811a9287>] ? __lock_acquire+0x527/0x3450
[ 18.345687] [<ffffffff812a9cc9>] ? find_get_entry+0x119/0x2d0
[ 18.345695] [<ffffffff8149d871>] mb_find_order_for_block+0x101/0x140
[ 18.345701] [<ffffffff8149da22>] mb_find_extent+0xc2/0x480
[ 18.345706] [<ffffffff812a9ce1>] ? find_get_entry+0x131/0x2d0
[ 18.345710] [<ffffffff812a9bb0>] ? filemap_map_pages+0x690/0x690
[ 18.345717] [<ffffffff814a25e6>] ext4_mb_complex_scan_group+0x116/0x540
[ 18.345723] [<ffffffff814abb5f>] ? ext4_mb_regular_allocator+0x21f/0x680
[ 18.345729] [<ffffffff814abbe3>] ext4_mb_regular_allocator+0x2a3/0x680
[ 18.345736] [<ffffffff814af6f5>] ext4_mb_new_blocks+0x465/0xc80
[ 18.345741] [<ffffffff81493bb8>] ? ext4_ext_map_blocks+0x248/0x2200
[ 18.345747] [<ffffffff8149475c>] ext4_ext_map_blocks+0xdec/0x2200
[ 18.345755] [<ffffffff81440e56>] ext4_map_blocks+0x156/0x550
[ 18.345760] [<ffffffff81442445>] ext4_getblk+0x45/0x230
[ 18.345766] [<ffffffff8144263d>] ext4_bread+0xd/0xb0
[ 18.345773] [<ffffffff81451eb4>] ext4_append+0x84/0x1d0
[ 18.345778] [<ffffffff8145bc8f>] ext4_mkdir+0x24f/0x640
[ 18.345785] [<ffffffff8136c663>] vfs_mkdir+0xc3/0x220
[ 18.345791] [<ffffffff813751fa>] SyS_mkdir+0x8a/0x150
[ 18.345799] [<ffffffff821ff1a9>] entry_SYSCALL_64_fastpath+0x1c/0xac
[ 18.345803] ================================================================================
[ 23.072440] r8169 0000:05:00.0: Direct firmware load for rtl_nic/rtl8168e-2.fw failed with error -2
[ 23.072460] r8169 0000:05:00.0 enp5s0: unable to load firmware patch rtl_nic/rtl8168e-2.fw (-2)
[ 23.096834] r8169 0000:05:00.0 enp5s0: link down
[ 23.096968] r8169 0000:05:00.0 enp5s0: link down
[ 24.748052] r8169 0000:05:00.0 enp5s0: link up
[ 34.544353] ================================================================================
[ 34.544363] UBSAN: Undefined behaviour in ./arch/x86/include/asm/atomic.h:156:9
[ 34.544368] signed integer overflow:
[ 34.544372] -116387980 + -2105247190 cannot be represented in type 'int'
[ 34.544379] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 4.6.0-rc4-default-pciehp #1
[ 34.544384] Hardware name: Dell Inc. Vostro 3550/, BIOS A12 02/18/2014
[ 34.544388] ffffffff835dedb4 ffff88041fa037b0 ffffffff816d7db5 0000000000000007
[ 34.544398] ffff88041fa037d8 000000000000002b ffff88041fa037c8 ffffffff8175ad1d
[ 34.544406] ffffffff82847a2a ffff88041fa03850 ffffffff8175b646 0000000000000286
[ 34.544415] Call Trace:
[ 34.544418] <IRQ> [<ffffffff816d7db5>] dump_stack+0x68/0xa3
[ 34.544435] [<ffffffff8175ad1d>] ubsan_epilogue+0xd/0x40
[ 34.544441] [<ffffffff8175b646>] handle_overflow+0xb6/0xe0
[ 34.544450] [<ffffffff81ef9747>] ? __ip_append_data+0x627/0x12b0
[ 34.544457] [<ffffffff8175b67e>] __ubsan_handle_add_overflow+0xe/0x10
[ 34.544463] [<ffffffff81ee627a>] ip_idents_reserve+0x9a/0xd0
[ 34.544469] [<ffffffff81ee6358>] __ip_select_ident+0xa8/0x100
[ 34.544475] [<ffffffff81efe5da>] __ip_make_skb+0x30a/0x9a0
[ 34.544482] [<ffffffff81efed0d>] ip_push_pending_frames+0x1d/0x50
[ 34.544490] [<ffffffff81f54b2a>] icmp_push_reply+0x16a/0x340
[ 34.544496] [<ffffffff81f5632b>] icmp_send+0x68b/0xad0
[ 34.544502] [<ffffffff81f4b62c>] ? __udp4_lib_lookup+0x38c/0x840
[ 34.544509] [<ffffffff81f4d92b>] __udp4_lib_rcv+0x8bb/0xde0
[ 34.544515] [<ffffffff81f4ea95>] udp_rcv+0x15/0x20
[ 34.544521] [<ffffffff81ef20ba>] ip_local_deliver_finish+0xda/0x580
[ 34.544527] [<ffffffff81ef202b>] ? ip_local_deliver_finish+0x4b/0x580
[ 34.544533] [<ffffffff81ef31ae>] ip_local_deliver+0x7e/0x150
[ 34.544540] [<ffffffff81ef26d5>] ip_rcv_finish+0x175/0x8c0
[ 34.544545] [<ffffffff81ef3520>] ip_rcv+0x2a0/0x4b0
[ 34.544552] [<ffffffff81ef3280>] ? ip_local_deliver+0x150/0x150
[ 34.544558] [<ffffffff81e91cff>] __netif_receive_skb_core+0x63f/0x1130
[ 34.544564] [<ffffffff81e9280f>] __netif_receive_skb+0x1f/0xe0
[ 34.544570] [<ffffffff81e95508>] netif_receive_skb_internal+0x68/0x260
[ 34.544575] [<ffffffff81e954b3>] ? netif_receive_skb_internal+0x13/0x260
[ 34.544581] [<ffffffff81e97440>] napi_gro_receive+0x180/0x280
[ 34.544588] [<ffffffff81b7a98e>] rtl8169_poll+0x2ee/0x810
[ 34.544594] [<ffffffff81e965b1>] net_rx_action+0x261/0x5e0
[ 34.544601] [<ffffffff81132763>] ? __do_softirq+0xf3/0x7a0
[ 34.544608] [<ffffffff8113277b>] __do_softirq+0x10b/0x7a0
[ 34.544614] [<ffffffff81133010>] irq_exit+0xd0/0x120
[ 34.544620] [<ffffffff81036e3f>] do_IRQ+0x7f/0x170
[ 34.544628] [<ffffffff821ffb49>] common_interrupt+0x89/0x89
[ 34.544631] <EOI> [<ffffffff81d6fe37>] ? cpuidle_enter_state+0xc7/0x4c0
[ 34.544645] [<ffffffff81d6fe32>] ? cpuidle_enter_state+0xc2/0x4c0
[ 34.544651] [<ffffffff81d70282>] cpuidle_enter+0x12/0x20
[ 34.544657] [<ffffffff811a0307>] call_cpuidle+0x47/0xa0
[ 34.544663] [<ffffffff81d70254>] ? cpuidle_select+0x24/0x40
[ 34.544667] [<ffffffff811a07d1>] cpu_startup_entry+0x2e1/0x480
[ 34.544673] [<ffffffff821f479d>] rest_init+0x14d/0x160
[ 34.544681] [<ffffffff838af37a>] start_kernel+0x447/0x454
[ 34.544687] [<ffffffff838ae120>] ? early_idt_handler_array+0x120/0x120
[ 34.544692] [<ffffffff838ae309>] x86_64_start_reservations+0x2a/0x2c
[ 34.544697] [<ffffffff838ae4ab>] x86_64_start_kernel+0x1a0/0x1b1
[ 34.544701] ================================================================================
[ 40.416143] pbs_mom (4243): /proc/4243/oom_adj is deprecated, please use /proc/4243/oom_score_adj instead.
[ 42.968226] smpboot: CPU 2 is now offline
[ 43.245698] smpboot: CPU 3 is now offline
next prev parent reply other threads:[~2016-04-21 9:18 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-04-20 22:22 4.5.1: UBSAN: Undefined behaviour in ./arch/x86/include/asm/atomic.h:156:9 Martin MOKREJŠ
[not found] ` <7d648a97-38f5-3d04-9ead-0b6e87088beb-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2016-04-21 0:42 ` Greg KH
[not found] ` <20160421004229.GB10917-U8xfFu+wG4EAvxtiuMwx3w@public.gmane.org>
2016-04-21 9:18 ` Martin MOKREJŠ [this message]
[not found] ` <56e89573-3fb5-39cc-c330-e6f1c1c6c58f-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2016-04-21 10:48 ` Greg KH
[not found] ` <20160421104800.GA6884-U8xfFu+wG4EAvxtiuMwx3w@public.gmane.org>
2016-04-21 11:17 ` Martin MOKREJŠ
[not found] ` <2121831c-e066-bb83-3b66-d3d3907064bf-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2016-04-21 12:43 ` Greg KH
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