Hi,
While modprobing uvcvideo I am getting the following oops. This is
on a kernel built with latest linus master
(536142f950f7ea4f3d146a138ad6938f28a34f33). I have also attached the
full dmesg.
=============================================================
[ 1985.732475] uvcvideo: Found UVC 1.00 device Laptop_Integrated_Webcam_2HDM (0408:2fb1)
[ 1985.759844] uvcvideo: No streaming interface found for terminal 6.
[ 1985.759863] BUG: unable to handle kernel NULL pointer dereference at 0000000000000050
[ 1985.759871] IP: [<ffffffffa0da23e0>] media_entity_init+0x40/0xa0 [media]
[ 1985.759884] PGD 10f9eb067 PUD 1397ce067 PMD 0
[ 1985.759892] Oops: 0002 [#1] PREEMPT SMP
[ 1985.759899] CPU 0
[ 1985.759901] Modules linked in: uvcvideo(+) videodev v4l2_compat_ioctl32 media nbd kvm_intel kvm usb_storage cls_u32 sch_sfb sch_htb max6650 coretemp usbhid snd_hda_codec_hdmi snd_hda_codec_realtek iwlagn snd_hda_intel mac80211 snd_hda_c odec nvidia(P) snd_pcm cfg80211 dell_laptop rfkill ehci_hcd snd_timer iTCO_wdt dell_wmi snd soundcore snd_page_alloc psmouse sparse_keymap mei(C) i7core_edac edac_core dcdbas intel_ips xhci_hcd iTCO_vendor_support wmi usbcore agpgart sd_mo d ahci libahci
[ 1985.759961]
[ 1985.759967] Pid: 14596, comm: modprobe Tainted: P C 3.0.0-rc4-LYM #8 Dell Inc. XPS L501X /0J1VR3
[ 1985.759975] RIP: 0010:[<ffffffffa0da23e0>] [<ffffffffa0da23e0>] media_entity_init+0x40/0xa0 [media]
[ 1985.759986] RSP: 0018:ffff88013a657bc8 EFLAGS: 00010282
[ 1985.759990] RAX: ffff880126cfd6e0 RBX: 0000000000000000 RCX: 0000000000000000
[ 1985.759995] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff880126cfd700
[ 1985.760000] RBP: ffff88013a657bf8 R08: 0000000000000000 R09: ffff880126cfd6e0
[ 1985.760004] R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000001
[ 1985.760008] R13: ffff8800b18c7d58 R14: 0000000000000001 R15: 0000000000000001
[ 1985.760014] FS: 00007f7cb0722700(0000) GS:ffff88013fc00000(0000) knlGS:0000000000000000
[ 1985.760019] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
[ 1985.760024] CR2: 0000000000000050 CR3: 0000000132f04000 CR4: 00000000000006f0
[ 1985.760029] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 1985.760034] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
[ 1985.760039] Process modprobe (pid: 14596, threadinfo ffff88013a656000, task ffff88013940c920)
[ 1985.760043] Stack:
[ 1985.760046] ffff8800b76fac00 ffff8800b18c7800 ffff8800b18c7070 ffff8800b7679d80
[ 1985.760055] ffff8800b7679d98 0000000000000000 ffff88013a657c38 ffffffffa0df211a
[ 1985.760063] ffff88013a657c38 ffff8800b7679d88 ffff8800b18c0cc0 ffff8800b18c0800
[ 1985.760072] Call Trace:
[ 1985.760086] [<ffffffffa0df211a>] uvc_mc_register_entities+0xba/0x25c [uvcvideo]
[ 1985.760100] [<ffffffffa0de8a48>] uvc_probe+0x388/0x2550 [uvcvideo]
[ 1985.760128] [<ffffffffa0047ed3>] usb_probe_interface+0xf3/0x250 [usbcore]
[ 1985.760138] [<ffffffff81425bfc>] driver_probe_device+0x9c/0x2b0
[ 1985.760144] [<ffffffff81425ebb>] __driver_attach+0xab/0xb0
[ 1985.760151] [<ffffffff81425e10>] ? driver_probe_device+0x2b0/0x2b0
[ 1985.760157] [<ffffffff81425e10>] ? driver_probe_device+0x2b0/0x2b0
[ 1985.760165] [<ffffffff81424a0c>] bus_for_each_dev+0x5c/0x90
[ 1985.760173] [<ffffffff8142580e>] driver_attach+0x1e/0x20
[ 1985.760179] [<ffffffff81425410>] bus_add_driver+0x1b0/0x2a0
[ 1985.760186] [<ffffffff814263f6>] driver_register+0x76/0x140
[ 1985.760205] [<ffffffffa0046cbd>] usb_register_driver+0x9d/0x190 [usbcore]
[ 1985.760213] [<ffffffffa0dba000>] ? 0xffffffffa0db9fff
[ 1985.760224] [<ffffffffa0dba020>] uvc_init+0x20/0x1000 [uvcvideo]
[ 1985.760234] [<ffffffff810001d0>] do_one_initcall+0x40/0x170
[ 1985.760243] [<ffffffff8108494e>] sys_init_module+0xbe/0x230
[ 1985.760252] [<ffffffff815881eb>] system_call_fastpath+0x16/0x1b
[ 1985.760256] Code: 90 44 0f b7 f6 44 0f b7 f9 48 89 fb 45 01 f7 41 89 f4 be d0 80 00 00 44 89 ff 49 89 d5 48 c1 e7 05 e8 35 60 38 e0 48 85 c0 74 56
[ 1985.760296] 89 43 50 31 c0 45 85 f6 c7 43 38 00 00 00 00 66 44 89 7b 42
[ 1985.760315] RIP [<ffffffffa0da23e0>] media_entity_init+0x40/0xa0 [media]
[ 1985.760325] RSP <ffff88013a657bc8>
[ 1985.760328] CR2: 0000000000000050
[ 1985.760383] ---[ end trace d9254fd075095138 ]---
======================================================================
I was able to observe this at boot and also reproduce it later.
Further analyzing the oops revealed this:
========================================================
perl scripts/markup_oops.pl < ~/oops
No vmlinux specified, assuming /lib/modules/3.0.0-rc4-LYM/build/vmlinux
unsigned int max_links = num_pads + extra_links;
unsigned int i;
links = kzalloc(max_links * sizeof(links[0]), GFP_KERNEL);
ffffffffa01573d2: 48 c1 e7 05 shl $0x5,%rdi | %edi => ffff88013ac31200
ffffffffa01573d6: e8 00 00 00 00 callq ffffffffa01573db <media_entity_init+0x3b>
if (links == NULL)
ffffffffa01573db: 48 85 c0 test %rax,%rax | %eax => ffff88013ac311e0
ffffffffa01573de: 74 56 je ffffffffa0157436 <media_entity_init+0x96>
entity->max_links = max_links;
entity->num_links = 0;
entity->num_backlinks = 0;
entity->num_pads = num_pads;
entity->pads = pads;
entity->links = links;
*ffffffffa01573e0: 48 89 43 50 mov %rax,0x50(%rbx) | %eax = ffff88013ac311e0 <--- faulting instruction
for (i = 0; i < num_pads; i++) {
pads[i].entity = entity;
pads[i].index = i;
}
return 0;
ffffffffa01573e4: 31 c0 xor %eax,%eax
entity->num_backlinks = 0;
entity->num_pads = num_pads;
entity->pads = pads;
entity->links = links;
==================================================================
gcc --version
==================
gcc (GCC) 4.6.0 20110603 (prerelease) Copyright (C) 2011 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. Currently I have blacklisted the uvcvideo, so it is not hampering normal operation of the system. -------------------------- Raghavendra Prabhu GPG Id : 0xD72BE977 Fingerprint: B93F EBCB 8E05 7039 CD3C A4B8 A616 DCA1 D72B E977 www: wnohang.net
[ 0.000000] Initializing cgroup subsys cpuset [ 0.000000] Initializing cgroup subsys cpu [ 0.000000] Linux version 3.0.0-rc4-LYM (raghavendra@Xye) (gcc version 4.6.0 20110603 (prerelease) (GCC) ) #8 SMP PREEMPT Sat Jun 25 21:37:57 IST 2011 [ 0.000000] Command line: root=/dev/sda6 ro vga=773 [ 0.000000] KERNEL supported cpus: [ 0.000000] Intel GenuineIntel [ 0.000000] BIOS-provided physical RAM map: [ 0.000000] BIOS-e820: 0000000000000000 - 000000000009c000 (usable) [ 0.000000] BIOS-e820: 000000000009c000 - 00000000000a0000 (reserved) [ 0.000000] BIOS-e820: 00000000000e0000 - 0000000000100000 (reserved) [ 0.000000] BIOS-e820: 0000000000100000 - 00000000bba7c000 (usable) [ 0.000000] BIOS-e820: 00000000bba7c000 - 00000000bba82000 (reserved) [ 0.000000] BIOS-e820: 00000000bba82000 - 00000000bbbd7000 (usable) [ 0.000000] BIOS-e820: 00000000bbbd7000 - 00000000bbc0f000 (reserved) [ 0.000000] BIOS-e820: 00000000bbc0f000 - 00000000bbc5d000 (usable) [ 0.000000] BIOS-e820: 00000000bbc5d000 - 00000000bbc5e000 (reserved) [ 0.000000] BIOS-e820: 00000000bbc5e000 - 00000000bbcdf000 (ACPI NVS) [ 0.000000] BIOS-e820: 00000000bbcdf000 - 00000000bbf0f000 (reserved) [ 0.000000] BIOS-e820: 00000000bbf0f000 - 00000000bbf18000 (usable) [ 0.000000] BIOS-e820: 00000000bbf18000 - 00000000bbf1f000 (reserved) [ 0.000000] BIOS-e820: 00000000bbf1f000 - 00000000bbf79000 (usable) [ 0.000000] BIOS-e820: 00000000bbf79000 - 00000000bbf9f000 (ACPI NVS) [ 0.000000] BIOS-e820: 00000000bbf9f000 - 00000000bbfe2000 (usable) [ 0.000000] BIOS-e820: 00000000bbfe2000 - 00000000bbfff000 (ACPI data) [ 0.000000] BIOS-e820: 00000000bbfff000 - 00000000bc000000 (usable) [ 0.000000] BIOS-e820: 00000000bc000000 - 00000000be000000 (reserved) [ 0.000000] BIOS-e820: 00000000bf800000 - 00000000c0000000 (reserved) [ 0.000000] BIOS-e820: 00000000e0000000 - 00000000f0000000 (reserved) [ 0.000000] BIOS-e820: 00000000f0a05000 - 00000000f0a06000 (reserved) [ 0.000000] BIOS-e820: 00000000feaff000 - 00000000feb00000 (reserved) [ 0.000000] BIOS-e820: 00000000fec00000 - 00000000fec10000 (reserved) [ 0.000000] BIOS-e820: 00000000fed00000 - 00000000fed00400 (reserved) [ 0.000000] BIOS-e820: 00000000fed1c000 - 00000000fed90000 (reserved) [ 0.000000] BIOS-e820: 00000000fee00000 - 00000000fee01000 (reserved) [ 0.000000] BIOS-e820: 00000000ff000000 - 0000000100000000 (reserved) [ 0.000000] BIOS-e820: 0000000100000000 - 0000000140000000 (usable) [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] DMI present. [ 0.000000] DMI: Dell Inc. XPS L501X /0J1VR3, BIOS A07 03/29/2011 [ 0.000000] e820 update range: 0000000000000000 - 0000000000010000 (usable) ==> (reserved) [ 0.000000] e820 remove range: 00000000000a0000 - 0000000000100000 (usable) [ 0.000000] last_pfn = 0x140000 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-DBFFF uncachable [ 0.000000] DC000-FFFFF write-through [ 0.000000] MTRR variable ranges enabled: [ 0.000000] 0 base 0FFDC0000 mask FFFFC0000 write-protect [ 0.000000] 1 base 0FFE00000 mask FFFE00000 write-protect [ 0.000000] 2 base 000000000 mask F80000000 write-back [ 0.000000] 3 base 080000000 mask FC0000000 write-back [ 0.000000] 4 base 100000000 mask FC0000000 write-back [ 0.000000] 5 base 0BC000000 mask FFE000000 uncachable [ 0.000000] 6 disabled [ 0.000000] 7 disabled [ 0.000000] x86 PAT enabled: cpu 0, old 0x7040600070406, new 0x7010600070106 [ 0.000000] last_pfn = 0xbc000 max_arch_pfn = 0x400000000 [ 0.000000] initial memory mapped : 0 - 20000000 [ 0.000000] Base memory trampoline at [ffff880000097000] 97000 size 20480 [ 0.000000] init_memory_mapping: 0000000000000000-00000000bc000000 [ 0.000000] 0000000000 - 00bc000000 page 2M [ 0.000000] kernel direct mapping tables up to bc000000 @ bbfde000-bbfe2000 [ 0.000000] init_memory_mapping: 0000000100000000-0000000140000000 [ 0.000000] 0100000000 - 0140000000 page 2M [ 0.000000] kernel direct mapping tables up to 140000000 @ 13fffa000-140000000 [ 0.000000] RAMDISK: 37edd000 - 37ff0000 [ 0.000000] ACPI: RSDP 00000000000f6ca0 00024 (v02 PTLTD ) [ 0.000000] ACPI: XSDT 00000000bbff47b3 0006C (v01 DELL QA09 06040000 LTP 00000000) [ 0.000000] ACPI: FACP 00000000bbfe4000 000F4 (v03 INTEL CALPELLA 06040000 PTEC 00000001) [ 0.000000] ACPI: DSDT 00000000bbfe5000 0A263 (v02 Intel CALPELLA 06040000 INTL 20060912) [ 0.000000] ACPI: FACS 00000000bbf9bfc0 00040 [ 0.000000] ACPI: HPET 00000000bbffec22 00038 (v01 INTEL CALPELLA 06040000 PTEC 00000001) [ 0.000000] ACPI: MCFG 00000000bbffec5a 0003C (v01 INTEL CALPELLA 06040000 PTEC 00000001) [ 0.000000] ACPI: APIC 00000000bbffec96 000BC (v01 PTLTD ? APIC 06040000 LTP 00000000) [ 0.000000] ACPI: BOOT 00000000bbffed52 00028 (v01 PTLTD $SBFTBL$ 06040000 LTP 00000001) [ 0.000000] ACPI: SLIC 00000000bbffed7a 00176 (v01 DELL QA09 06040000 LTP 00000000) [ 0.000000] ACPI: OSFR 00000000bbffeef0 00070 (v01 DELL DELL 06040000 ASL 00000061) [ 0.000000] ACPI: ASF! 00000000bbffef60 000A0 (v16 CETP CETP 06040000 PTL 00000001) [ 0.000000] ACPI: SSDT 00000000bbfe3000 009F1 (v01 PmRef CpuPm 00003000 INTL 20060912) [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] [ffffea0000000000-ffffea00045fffff] PMD -> [ffff88013b600000-ffff88013edfffff] on node 0 [ 0.000000] Zone PFN ranges: [ 0.000000] DMA 0x00000010 -> 0x00001000 [ 0.000000] DMA32 0x00001000 -> 0x00100000 [ 0.000000] Normal 0x00100000 -> 0x00140000 [ 0.000000] Movable zone start PFN for each node [ 0.000000] early_node_map[9] active PFN ranges [ 0.000000] 0: 0x00000010 -> 0x0000009c [ 0.000000] 0: 0x00000100 -> 0x000bba7c [ 0.000000] 0: 0x000bba82 -> 0x000bbbd7 [ 0.000000] 0: 0x000bbc0f -> 0x000bbc5d [ 0.000000] 0: 0x000bbf0f -> 0x000bbf18 [ 0.000000] 0: 0x000bbf1f -> 0x000bbf79 [ 0.000000] 0: 0x000bbf9f -> 0x000bbfe2 [ 0.000000] 0: 0x000bbfff -> 0x000bc000 [ 0.000000] 0: 0x00100000 -> 0x00140000 [ 0.000000] On node 0 totalpages: 1031250 [ 0.000000] DMA zone: 56 pages used for memmap [ 0.000000] DMA zone: 5 pages reserved [ 0.000000] DMA zone: 3919 pages, LIFO batch:0 [ 0.000000] DMA32 zone: 14280 pages used for memmap [ 0.000000] DMA32 zone: 750846 pages, LIFO batch:31 [ 0.000000] Normal zone: 3584 pages used for memmap [ 0.000000] Normal zone: 258560 pages, LIFO batch:31 [ 0.000000] ACPI: PM-Timer IO Port: 0x408 [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] ACPI: LAPIC (acpi_id[0x00] lapic_id[0x00] enabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x01] lapic_id[0x02] enabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x02] lapic_id[0x04] enabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x03] lapic_id[0x06] enabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x04] lapic_id[0x01] enabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x05] lapic_id[0x03] enabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x06] lapic_id[0x05] enabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x07] lapic_id[0x07] enabled) [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x00] high edge lint[0x1]) [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1]) [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x02] high edge lint[0x1]) [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x03] high edge lint[0x1]) [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x04] high edge lint[0x1]) [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x05] high edge lint[0x1]) [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x06] high edge lint[0x1]) [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x07] high edge lint[0x1]) [ 0.000000] ACPI: IOAPIC (id[0x08] address[0xfec00000] gsi_base[0]) [ 0.000000] IOAPIC[0]: apic_id 8, version 32, address 0xfec00000, GSI 0-23 [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 high edge) [ 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: IRQ2 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] SMP: Allowing 8 CPUs, 0 hotplug CPUs [ 0.000000] nr_irqs_gsi: 40 [ 0.000000] Allocating PCI resources starting at c0000000 (gap: c0000000:20000000) [ 0.000000] setup_percpu: NR_CPUS:16 nr_cpumask_bits:16 nr_cpu_ids:8 nr_node_ids:1 [ 0.000000] PERCPU: Embedded 25 pages/cpu @ffff88013fc00000 s72128 r8192 d22080 u262144 [ 0.000000] pcpu-alloc: s72128 r8192 d22080 u262144 alloc=1*2097152 [ 0.000000] pcpu-alloc: [0] 0 1 2 3 4 5 6 7 [ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 1013325 [ 0.000000] Kernel command line: root=/dev/sda6 ro vga=773 [ 0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes) [ 0.000000] Dentry cache hash table entries: 524288 (order: 10, 4194304 bytes) [ 0.000000] Inode-cache hash table entries: 262144 (order: 9, 2097152 bytes) [ 0.000000] Memory: 3979736k/5242880k available (5678k kernel code, 1117880k absent, 145264k reserved, 5357k data, 652k init) [ 0.000000] SLUB: Genslabs=15, HWalign=64, Order=0-3, MinObjects=0, CPUs=8, Nodes=1 [ 0.000000] Preemptible hierarchical RCU implementation. [ 0.000000] NR_IRQS:768 [ 0.000000] Extended CMOS year: 2000 [ 0.000000] Console: colour dummy device 80x25 [ 0.000000] console [tty0] enabled [ 0.000000] hpet clockevent registered [ 0.000000] Fast TSC calibration using PIT [ 0.001000] Detected 1728.783 MHz processor. [ 0.000003] Calibrating delay loop (skipped), value calculated using timer frequency.. 3457.56 BogoMIPS (lpj=1728783) [ 0.000015] pid_max: default: 32768 minimum: 301 [ 0.000138] Mount-cache hash table entries: 256 [ 0.000360] Initializing cgroup subsys debug [ 0.000366] Initializing cgroup subsys cpuacct [ 0.000384] Initializing cgroup subsys freezer [ 0.000389] Initializing cgroup subsys blkio [ 0.000397] Initializing cgroup subsys perf_event [ 0.000437] CPU: Physical Processor ID: 0 [ 0.000442] CPU: Processor Core ID: 0 [ 0.000449] mce: CPU supports 9 MCE banks [ 0.000461] CPU0: Thermal monitoring handled by SMI [ 0.000468] using mwait in idle threads. [ 0.000535] ACPI: Core revision 20110413 [ 0.016051] ftrace: allocating 19772 entries in 78 pages [ 0.024329] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 [ 0.034331] CPU0: Intel(R) Core(TM) i7 CPU Q 740 @ 1.73GHz stepping 05 [ 0.136100] Performance Events: PEBS fmt1+, erratum AAJ80 worked around, Nehalem events, Intel PMU driver. [ 0.136113] ... version: 3 [ 0.136117] ... bit width: 48 [ 0.136121] ... generic registers: 4 [ 0.136125] ... value mask: 0000ffffffffffff [ 0.136130] ... max period: 000000007fffffff [ 0.136134] ... fixed-purpose events: 3 [ 0.136138] ... event mask: 000000070000000f [ 0.144261] NMI watchdog enabled, takes one hw-pmu counter. [ 0.152125] Booting Node 0, Processors #1 [ 0.152136] smpboot cpu 1: start_ip = 97000 [ 0.223082] CPU1: Thermal monitoring handled by SMI [ 0.243206] NMI watchdog enabled, takes one hw-pmu counter. [ 0.249088] #2 [ 0.249094] smpboot cpu 2: start_ip = 97000 [ 0.320033] CPU2: Thermal monitoring handled by SMI [ 0.340156] NMI watchdog enabled, takes one hw-pmu counter. [ 0.346038] #3 [ 0.346044] smpboot cpu 3: start_ip = 97000 [ 0.416983] CPU3: Thermal monitoring handled by SMI [ 0.437108] NMI watchdog enabled, takes one hw-pmu counter. [ 0.442987] #4 [ 0.442993] smpboot cpu 4: start_ip = 97000 [ 0.513934] CPU4: Thermal monitoring handled by SMI [ 0.534023] NMI watchdog enabled, takes one hw-pmu counter. [ 0.539942] #5 [ 0.539948] smpboot cpu 5: start_ip = 97000 [ 0.610886] CPU5: Thermal monitoring handled by SMI [ 0.630921] NMI watchdog enabled, takes one hw-pmu counter. [ 0.636920] #6 [ 0.636925] smpboot cpu 6: start_ip = 97000 [ 0.707865] CPU6: Thermal monitoring handled by SMI [ 0.727995] NMI watchdog enabled, takes one hw-pmu counter. [ 0.733900] #7 Ok. [ 0.733907] smpboot cpu 7: start_ip = 97000 [ 0.804839] CPU7: Thermal monitoring handled by SMI [ 0.824879] NMI watchdog enabled, takes one hw-pmu counter. [ 0.826829] Brought up 8 CPUs [ 0.826839] Total of 8 processors activated (27659.39 BogoMIPS). [ 0.831469] print_constraints: dummy: [ 0.831525] NET: Registered protocol family 16 [ 0.831973] ACPI: bus type pci registered [ 0.832090] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xe0000000-0xefffffff] (base 0xe0000000) [ 0.832099] PCI: MMCONFIG at [mem 0xe0000000-0xefffffff] reserved in E820 [ 0.904967] PCI: Using configuration type 1 for base access [ 0.907807] bio: create slab <bio-0> at 0 [ 0.909584] ACPI: EC: Look up EC in DSDT [ 0.918874] [Firmware Bug]: ACPI: BIOS _OSI(Linux) query ignored [ 0.919687] ACPI: SSDT 00000000bbf1aa98 0032A (v01 PmRef Cpu0Ist 00003000 INTL 20060912) [ 0.920083] ACPI: Dynamic OEM Table Load: [ 0.920090] ACPI: SSDT (null) 0032A (v01 PmRef Cpu0Ist 00003000 INTL 20060912) [ 0.920269] ACPI: SSDT 00000000bbf19018 008B0 (v01 PmRef Cpu0Cst 00003001 INTL 20060912) [ 0.920636] ACPI: Dynamic OEM Table Load: [ 0.920642] ACPI: SSDT (null) 008B0 (v01 PmRef Cpu0Cst 00003001 INTL 20060912) [ 0.926145] ACPI: SSDT 00000000bbf1a718 00303 (v01 PmRef ApIst 00003000 INTL 20060912) [ 0.926584] ACPI: Dynamic OEM Table Load: [ 0.926590] ACPI: SSDT (null) 00303 (v01 PmRef ApIst 00003000 INTL 20060912) [ 0.929085] ACPI: SSDT 00000000bbf18d98 00119 (v01 PmRef ApCst 00003000 INTL 20060912) [ 0.929484] ACPI: Dynamic OEM Table Load: [ 0.929490] ACPI: SSDT (null) 00119 (v01 PmRef ApCst 00003000 INTL 20060912) [ 0.933387] ACPI: Interpreter enabled [ 0.933394] ACPI: (supports S0 S3 S5) [ 0.933416] ACPI: Using IOAPIC for interrupt routing [ 0.941468] ACPI: Power Resource [FN00] (off) [ 0.941600] ACPI: Power Resource [FN01] (off) [ 0.942190] ACPI: EC: GPE = 0x16, I/O: command/status = 0x66, data = 0x62 [ 0.942269] HEST: Table not found. [ 0.942275] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 0.942764] \_SB_.PCI0:_OSC invalid UUID [ 0.942766] _OSC request data:1 8 1f [ 0.942770] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-fe]) [ 0.943572] pci_root PNP0A08:00: host bridge window [io 0x0000-0x0cf7] [ 0.943579] pci_root PNP0A08:00: host bridge window [io 0x0d00-0xffff] [ 0.943586] pci_root PNP0A08:00: host bridge window [mem 0x000a0000-0x000bffff] [ 0.943593] pci_root PNP0A08:00: host bridge window [mem 0x000d0000-0x000d3fff] [ 0.943600] pci_root PNP0A08:00: host bridge window [mem 0x000d4000-0x000d7fff] [ 0.943607] pci_root PNP0A08:00: host bridge window [mem 0x000d8000-0x000dbfff] [ 0.943614] pci_root PNP0A08:00: host bridge window [mem 0x000dc000-0x000dffff] [ 0.943622] pci_root PNP0A08:00: host bridge window [mem 0xc0000000-0xdfffffff] [ 0.943629] pci_root PNP0A08:00: host bridge window [mem 0xf0000000-0xfebfffff] [ 0.943648] pci 0000:00:00.0: [8086:d132] type 0 class 0x000600 [ 0.943704] pci 0000:00:03.0: [8086:d138] type 1 class 0x000604 [ 0.943748] pci 0000:00:03.0: PME# supported from D0 D3hot D3cold [ 0.943752] pci 0000:00:03.0: PME# disabled [ 0.943773] pci 0000:00:08.0: [8086:d155] type 0 class 0x000880 [ 0.943831] pci 0000:00:08.1: [8086:d156] type 0 class 0x000880 [ 0.943888] pci 0000:00:08.2: [8086:d157] type 0 class 0x000880 [ 0.943944] pci 0000:00:08.3: [8086:d158] type 0 class 0x000880 [ 0.944008] pci 0000:00:10.0: [8086:d150] type 0 class 0x000880 [ 0.944059] pci 0000:00:10.1: [8086:d151] type 0 class 0x000880 [ 0.944144] pci 0000:00:16.0: [8086:3b64] type 0 class 0x000780 [ 0.944175] pci 0000:00:16.0: reg 10: [mem 0xf0a06800-0xf0a0680f 64bit] [ 0.944252] pci 0000:00:16.0: PME# supported from D0 D3hot D3cold [ 0.944261] pci 0000:00:16.0: PME# disabled [ 0.944307] pci 0000:00:1a.0: [8086:3b3c] type 0 class 0x000c03 [ 0.944333] pci 0000:00:1a.0: reg 10: [mem 0xf0a07000-0xf0a073ff] [ 0.944416] pci 0000:00:1a.0: PME# supported from D0 D3hot D3cold [ 0.944425] pci 0000:00:1a.0: PME# disabled [ 0.944466] pci 0000:00:1b.0: [8086:3b56] type 0 class 0x000403 [ 0.944486] pci 0000:00:1b.0: reg 10: [mem 0xf0a00000-0xf0a03fff 64bit] [ 0.944551] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold [ 0.944560] pci 0000:00:1b.0: PME# disabled [ 0.944588] pci 0000:00:1c.0: [8086:3b42] type 1 class 0x000604 [ 0.944654] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold [ 0.944662] pci 0000:00:1c.0: PME# disabled [ 0.944692] pci 0000:00:1c.1: [8086:3b44] type 1 class 0x000604 [ 0.944757] pci 0000:00:1c.1: PME# supported from D0 D3hot D3cold [ 0.944766] pci 0000:00:1c.1: PME# disabled [ 0.944801] pci 0000:00:1c.3: [8086:3b48] type 1 class 0x000604 [ 0.944866] pci 0000:00:1c.3: PME# supported from D0 D3hot D3cold [ 0.944875] pci 0000:00:1c.3: PME# disabled [ 0.944908] pci 0000:00:1c.4: [8086:3b4a] type 1 class 0x000604 [ 0.944979] pci 0000:00:1c.4: PME# supported from D0 D3hot D3cold [ 0.944988] pci 0000:00:1c.4: PME# disabled [ 0.945025] pci 0000:00:1c.5: [8086:3b4c] type 1 class 0x000604 [ 0.945091] pci 0000:00:1c.5: PME# supported from D0 D3hot D3cold [ 0.945099] pci 0000:00:1c.5: PME# disabled [ 0.945142] pci 0000:00:1d.0: [8086:3b34] type 0 class 0x000c03 [ 0.945168] pci 0000:00:1d.0: reg 10: [mem 0xf0a07400-0xf0a077ff] [ 0.945252] pci 0000:00:1d.0: PME# supported from D0 D3hot D3cold [ 0.945261] pci 0000:00:1d.0: PME# disabled [ 0.945293] pci 0000:00:1e.0: [8086:2448] type 1 class 0x000604 [ 0.945368] pci 0000:00:1f.0: [8086:3b0b] type 0 class 0x000601 [ 0.945505] pci 0000:00:1f.2: [8086:3b2f] type 0 class 0x000106 [ 0.945530] pci 0000:00:1f.2: reg 10: [io 0x1818-0x181f] [ 0.945543] pci 0000:00:1f.2: reg 14: [io 0x180c-0x180f] [ 0.945556] pci 0000:00:1f.2: reg 18: [io 0x1810-0x1817] [ 0.945569] pci 0000:00:1f.2: reg 1c: [io 0x1808-0x180b] [ 0.945582] pci 0000:00:1f.2: reg 20: [io 0x1820-0x183f] [ 0.945595] pci 0000:00:1f.2: reg 24: [mem 0xf0a06000-0xf0a067ff] [ 0.945639] pci 0000:00:1f.2: PME# supported from D3hot [ 0.945647] pci 0000:00:1f.2: PME# disabled [ 0.945682] pci 0000:00:1f.3: [8086:3b30] type 0 class 0x000c05 [ 0.945702] pci 0000:00:1f.3: reg 10: [mem 0xf0a07800-0xf0a078ff 64bit] [ 0.945729] pci 0000:00:1f.3: reg 20: [io 0x1840-0x185f] [ 0.945778] pci 0000:00:1f.6: [8086:3b32] type 0 class 0x001180 [ 0.945807] pci 0000:00:1f.6: reg 10: [mem 0xf0a05000-0xf0a05fff 64bit] [ 0.945927] pci 0000:02:00.0: [10de:0df2] type 0 class 0x000300 [ 0.945939] pci 0000:02:00.0: reg 10: [mem 0xcc000000-0xccffffff] [ 0.945950] pci 0000:02:00.0: reg 14: [mem 0xd0000000-0xdfffffff 64bit pref] [ 0.945962] pci 0000:02:00.0: reg 1c: [mem 0xce000000-0xcfffffff 64bit pref] [ 0.945969] pci 0000:02:00.0: reg 24: [io 0x2000-0x207f] [ 0.945977] pci 0000:02:00.0: reg 30: [mem 0x00000000-0x0007ffff pref] [ 0.946022] pci 0000:02:00.1: [10de:0bea] type 0 class 0x000403 [ 0.946032] pci 0000:02:00.1: reg 10: [mem 0xcdefc000-0xcdefffff] [ 0.948048] pci 0000:00:03.0: PCI bridge to [bus 02-02] [ 0.948056] pci 0000:00:03.0: bridge window [io 0x2000-0x2fff] [ 0.948059] pci 0000:00:03.0: bridge window [mem 0xcc000000-0xcdefffff] [ 0.948065] pci 0000:00:03.0: bridge window [mem 0xce000000-0xdfffffff 64bit pref] [ 0.948115] pci 0000:00:1c.0: PCI bridge to [bus 03-03] [ 0.948127] pci 0000:00:1c.0: bridge window [io 0xf000-0x0000] (disabled) [ 0.948136] pci 0000:00:1c.0: bridge window [mem 0xfff00000-0x000fffff] (disabled) [ 0.948147] pci 0000:00:1c.0: bridge window [mem 0xfff00000-0x000fffff pref] (disabled) [ 0.948439] pci 0000:04:00.0: [8086:422c] type 0 class 0x000280 [ 0.948709] pci 0000:04:00.0: reg 10: [mem 0xf0500000-0xf0501fff 64bit] [ 0.949752] pci 0000:04:00.0: PME# supported from D0 D3hot D3cold [ 0.949783] pci 0000:04:00.0: PME# disabled [ 0.950217] pci 0000:00:1c.1: PCI bridge to [bus 04-04] [ 0.950229] pci 0000:00:1c.1: bridge window [io 0xf000-0x0000] (disabled) [ 0.950238] pci 0000:00:1c.1: bridge window [mem 0xf0500000-0xf05fffff] [ 0.950249] pci 0000:00:1c.1: bridge window [mem 0xfff00000-0x000fffff pref] (disabled) [ 0.950395] pci 0000:05:00.0: [1033:0194] type 0 class 0x000c03 [ 0.950504] pci 0000:05:00.0: reg 10: [mem 0xf0600000-0xf0601fff 64bit] [ 0.950971] pci 0000:05:00.0: PME# supported from D0 D3hot D3cold [ 0.950986] pci 0000:05:00.0: PME# disabled [ 0.951186] pci 0000:00:1c.3: PCI bridge to [bus 05-06] [ 0.951198] pci 0000:00:1c.3: bridge window [io 0x3000-0x3fff] [ 0.951207] pci 0000:00:1c.3: bridge window [mem 0xf0600000-0xf06fffff] [ 0.951218] pci 0000:00:1c.3: bridge window [mem 0xf0000000-0xf01fffff 64bit pref] [ 0.951268] pci 0000:00:1c.4: PCI bridge to [bus 07-08] [ 0.951280] pci 0000:00:1c.4: bridge window [io 0x4000-0x4fff] [ 0.951289] pci 0000:00:1c.4: bridge window [mem 0xf0700000-0xf07fffff] [ 0.951300] pci 0000:00:1c.4: bridge window [mem 0xf0200000-0xf03fffff 64bit pref] [ 0.951370] pci 0000:09:00.0: [10ec:8168] type 0 class 0x000200 [ 0.951391] pci 0000:09:00.0: reg 10: [io 0x5000-0x50ff] [ 0.951425] pci 0000:09:00.0: reg 18: [mem 0xf0404000-0xf0404fff 64bit pref] [ 0.951448] pci 0000:09:00.0: reg 20: [mem 0xf0400000-0xf0403fff 64bit pref] [ 0.951507] pci 0000:09:00.0: supports D1 D2 [ 0.951509] pci 0000:09:00.0: PME# supported from D0 D1 D2 D3hot D3cold [ 0.951518] pci 0000:09:00.0: PME# disabled [ 0.953095] pci 0000:00:1c.5: PCI bridge to [bus 09-09] [ 0.953107] pci 0000:00:1c.5: bridge window [io 0x5000-0x5fff] [ 0.953116] pci 0000:00:1c.5: bridge window [mem 0xfff00000-0x000fffff] (disabled) [ 0.953127] pci 0000:00:1c.5: bridge window [mem 0xf0400000-0xf04fffff 64bit pref] [ 0.953203] pci 0000:00:1e.0: PCI bridge to [bus 0a-0a] (subtractive decode) [ 0.953216] pci 0000:00:1e.0: bridge window [io 0xf000-0x0000] (disabled) [ 0.953225] pci 0000:00:1e.0: bridge window [mem 0xfff00000-0x000fffff] (disabled) [ 0.953236] pci 0000:00:1e.0: bridge window [mem 0xfff00000-0x000fffff pref] (disabled) [ 0.953239] pci 0000:00:1e.0: bridge window [io 0x0000-0x0cf7] (subtractive decode) [ 0.953242] pci 0000:00:1e.0: bridge window [io 0x0d00-0xffff] (subtractive decode) [ 0.953244] pci 0000:00:1e.0: bridge window [mem 0x000a0000-0x000bffff] (subtractive decode) [ 0.953247] pci 0000:00:1e.0: bridge window [mem 0x000d0000-0x000d3fff] (subtractive decode) [ 0.953250] pci 0000:00:1e.0: bridge window [mem 0x000d4000-0x000d7fff] (subtractive decode) [ 0.953253] pci 0000:00:1e.0: bridge window [mem 0x000d8000-0x000dbfff] (subtractive decode) [ 0.953255] pci 0000:00:1e.0: bridge window [mem 0x000dc000-0x000dffff] (subtractive decode) [ 0.953258] pci 0000:00:1e.0: bridge window [mem 0xc0000000-0xdfffffff] (subtractive decode) [ 0.953261] pci 0000:00:1e.0: bridge window [mem 0xf0000000-0xfebfffff] (subtractive decode) [ 0.953299] pci_bus 0000:00: on NUMA node 0 [ 0.953303] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT] [ 0.953514] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.P0P2._PRT] [ 0.953568] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.P0P1._PRT] [ 0.953680] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.RP01._PRT] [ 0.953738] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.RP02._PRT] [ 0.953796] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.RP04._PRT] [ 0.953849] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.RP05._PRT] [ 0.953922] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.RP06._PRT] [ 0.954013] \_SB_.PCI0:_OSC invalid UUID [ 0.954015] _OSC request data:1 1f 1f [ 0.954020] pci0000:00: Requesting ACPI _OSC control (0x1d) [ 0.954068] \_SB_.PCI0:_OSC invalid UUID [ 0.954069] _OSC request data:1 0 1d [ 0.954073] pci0000:00: ACPI _OSC request failed (AE_ERROR), returned control mask: 0x1d [ 0.954081] ACPI _OSC control for PCIe not granted, disabling ASPM [ 0.959851] ACPI: PCI Root Bridge [CPBG] (domain 0000 [bus ff]) [ 0.959939] pci 0000:ff:00.0: [8086:2c52] type 0 class 0x000600 [ 0.959963] pci 0000:ff:00.1: [8086:2c81] type 0 class 0x000600 [ 0.959986] pci 0000:ff:02.0: [8086:2c90] type 0 class 0x000600 [ 0.960005] pci 0000:ff:02.1: [8086:2c91] type 0 class 0x000600 [ 0.960027] pci 0000:ff:03.0: [8086:2c98] type 0 class 0x000600 [ 0.960052] pci 0000:ff:03.1: [8086:2c99] type 0 class 0x000600 [ 0.960073] pci 0000:ff:03.4: [8086:2c9c] type 0 class 0x000600 [ 0.960094] pci 0000:ff:04.0: [8086:2ca0] type 0 class 0x000600 [ 0.960113] pci 0000:ff:04.1: [8086:2ca1] type 0 class 0x000600 [ 0.960132] pci 0000:ff:04.2: [8086:2ca2] type 0 class 0x000600 [ 0.960152] pci 0000:ff:04.3: [8086:2ca3] type 0 class 0x000600 [ 0.960173] pci 0000:ff:05.0: [8086:2ca8] type 0 class 0x000600 [ 0.960193] pci 0000:ff:05.1: [8086:2ca9] type 0 class 0x000600 [ 0.960214] pci 0000:ff:05.2: [8086:2caa] type 0 class 0x000600 [ 0.960233] pci 0000:ff:05.3: [8086:2cab] type 0 class 0x000600 [ 0.960266] pci_bus 0000:ff: on NUMA node 0 [ 0.960275] pci0000:ff: Requesting ACPI _OSC control (0x1d) [ 0.960282] pci0000:ff: ACPI _OSC request failed (AE_NOT_FOUND), returned control mask: 0x1d [ 0.960289] ACPI _OSC control for PCIe not granted, disabling ASPM [ 0.961086] ACPI: PCI Interrupt Link [LNKA] (IRQs 1 3 4 *5 6 7 10 12 14 15) [ 0.961155] ACPI: PCI Interrupt Link [LNKB] (IRQs 1 3 4 5 6 *7 11 12 14 15) [ 0.961221] ACPI: PCI Interrupt Link [LNKC] (IRQs 1 3 4 5 6 7 10 12 14 15) *0, disabled. [ 0.961290] ACPI: PCI Interrupt Link [LNKD] (IRQs 1 3 4 5 6 7 11 12 14 15) *10 [ 0.961357] ACPI: PCI Interrupt Link [LNKE] (IRQs 1 3 4 5 6 7 10 12 14 15) *0, disabled. [ 0.961420] ACPI: PCI Interrupt Link [LNKF] (IRQs 1 3 4 5 6 7 11 12 14 15) *0, disabled. [ 0.961480] ACPI: PCI Interrupt Link [LNKG] (IRQs 1 3 4 5 6 7 10 12 14 15) *11 [ 0.961540] ACPI: PCI Interrupt Link [LNKH] (IRQs 1 3 4 5 6 7 11 12 14 15) *10 [ 0.961693] vgaarb: device added: PCI:0000:02:00.0,decodes=io+mem,owns=io+mem,locks=none [ 0.961708] vgaarb: loaded [ 0.961711] vgaarb: bridge control possible 0000:02:00.0 [ 0.961829] SCSI subsystem initialized [ 0.961924] libata version 3.00 loaded. [ 0.962074] PCI: Using ACPI for IRQ routing [ 0.968804] PCI: pci_cache_line_size set to 64 bytes [ 0.969096] reserve RAM buffer: 000000000009c000 - 000000000009ffff [ 0.969099] reserve RAM buffer: 00000000bba7c000 - 00000000bbffffff [ 0.969103] reserve RAM buffer: 00000000bbbd7000 - 00000000bbffffff [ 0.969107] reserve RAM buffer: 00000000bbc5d000 - 00000000bbffffff [ 0.969111] reserve RAM buffer: 00000000bbf18000 - 00000000bbffffff [ 0.969114] reserve RAM buffer: 00000000bbf79000 - 00000000bbffffff [ 0.969116] reserve RAM buffer: 00000000bbfe2000 - 00000000bbffffff [ 0.969316] HPET: 8 timers in total, 5 timers will be used for per-cpu timer [ 0.969333] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 40, 41, 42, 43, 44, 0 [ 0.969344] hpet0: 8 comparators, 64-bit 14.318180 MHz counter [ 0.971961] hpet: hpet2 irq 40 for MSI [ 0.972110] hpet: hpet3 irq 41 for MSI [ 0.973119] hpet: hpet4 irq 42 for MSI [ 0.974128] hpet: hpet5 irq 43 for MSI [ 0.975114] hpet: hpet6 irq 44 for MSI [ 0.978069] Switching to clocksource hpet [ 0.978125] Switched to NOHz mode on CPU #4 [ 0.978128] Switched to NOHz mode on CPU #6 [ 0.978130] Switched to NOHz mode on CPU #2 [ 0.978156] Switched to NOHz mode on CPU #3 [ 0.979030] Switched to NOHz mode on CPU #7 [ 0.979037] Switched to NOHz mode on CPU #5 [ 0.979226] Switched to NOHz mode on CPU #1 [ 0.979230] Switched to NOHz mode on CPU #0 [ 0.985120] pnp: PnP ACPI init [ 0.985139] ACPI: bus type pnp registered [ 0.985585] pnp 00:00: [bus 00-fe] [ 0.985588] pnp 00:00: [io 0x0000-0x0cf7 window] [ 0.985591] pnp 00:00: [io 0x0cf8-0x0cff] [ 0.985593] pnp 00:00: [io 0x0d00-0xffff window] [ 0.985596] pnp 00:00: [mem 0x000a0000-0x000bffff window] [ 0.985598] pnp 00:00: [mem 0x000c0000-0x000c3fff window] [ 0.985600] pnp 00:00: [mem 0x000c4000-0x000c7fff window] [ 0.985602] pnp 00:00: [mem 0x000c8000-0x000cbfff window] [ 0.985605] pnp 00:00: [mem 0x000cc000-0x000cffff window] [ 0.985607] pnp 00:00: [mem 0x000d0000-0x000d3fff window] [ 0.985609] pnp 00:00: [mem 0x000d4000-0x000d7fff window] [ 0.985611] pnp 00:00: [mem 0x000d8000-0x000dbfff window] [ 0.985614] pnp 00:00: [mem 0x000dc000-0x000dffff window] [ 0.985616] pnp 00:00: [mem 0x000e0000-0x000e3fff window] [ 0.985618] pnp 00:00: [mem 0x000e4000-0x000e7fff window] [ 0.985620] pnp 00:00: [mem 0x000e8000-0x000ebfff window] [ 0.985623] pnp 00:00: [mem 0x000ec000-0x000effff window] [ 0.985625] pnp 00:00: [mem 0x000f0000-0x000fffff window] [ 0.985627] pnp 00:00: [mem 0xc0000000-0xdfffffff window] [ 0.985630] pnp 00:00: [mem 0xf0000000-0xfebfffff window] [ 0.985632] pnp 00:00: [mem 0xfed40000-0xfed44fff window] [ 0.985748] pnp 00:00: Plug and Play ACPI device, IDs PNP0a08 PNP0a03 (active) [ 0.985808] pnp 00:01: [io 0x0000-0x001f] [ 0.985810] pnp 00:01: [io 0x0081-0x0091] [ 0.985812] pnp 00:01: [io 0x0093-0x009f] [ 0.985814] pnp 00:01: [io 0x00c0-0x00df] [ 0.985816] pnp 00:01: [dma 4] [ 0.985894] pnp 00:01: Plug and Play ACPI device, IDs PNP0200 (active) [ 0.985905] pnp 00:02: [mem 0xff000000-0xffffffff] [ 0.985980] pnp 00:02: Plug and Play ACPI device, IDs INT0800 (active) [ 0.986083] pnp 00:03: [irq 0 disabled] [ 0.986092] pnp 00:03: [irq 8] [ 0.986094] pnp 00:03: [mem 0xfed00000-0xfed003ff] [ 0.986170] pnp 00:03: Plug and Play ACPI device, IDs PNP0103 (active) [ 0.986183] pnp 00:04: [io 0x00f0] [ 0.986215] pnp 00:04: [irq 13] [ 0.986293] pnp 00:04: Plug and Play ACPI device, IDs PNP0c04 (active) [ 0.986307] pnp 00:05: [io 0x002e-0x002f] [ 0.986309] pnp 00:05: [io 0x004e-0x004f] [ 0.986311] pnp 00:05: [io 0x0061] [ 0.986313] pnp 00:05: [io 0x0063] [ 0.986314] pnp 00:05: [io 0x0065] [ 0.986318] pnp 00:05: [io 0x0067] [ 0.986320] pnp 00:05: [io 0x0068] [ 0.986321] pnp 00:05: [io 0x006c] [ 0.986323] pnp 00:05: [io 0x0070] [ 0.986325] pnp 00:05: [io 0x0080] [ 0.986327] pnp 00:05: [io 0x0092] [ 0.986328] pnp 00:05: [io 0x00b2-0x00b3] [ 0.986330] pnp 00:05: [io 0x0680-0x069f] [ 0.986332] pnp 00:05: [io 0x0500-0x050f] [ 0.986334] pnp 00:05: [io 0x0600-0x0603] [ 0.986336] pnp 00:05: [io 0xffff] [ 0.986338] pnp 00:05: [io 0x0400-0x047f] [ 0.986340] pnp 00:05: [io 0x1180-0x11ff] [ 0.986342] pnp 00:05: [io 0x164e-0x164f] [ 0.986344] pnp 00:05: [io 0xfe00] [ 0.986464] system 00:05: [io 0x0680-0x069f] has been reserved [ 0.986472] system 00:05: [io 0x0500-0x050f] has been reserved [ 0.986478] system 00:05: [io 0x0600-0x0603] has been reserved [ 0.986484] system 00:05: [io 0xffff] has been reserved [ 0.986489] system 00:05: [io 0x0400-0x047f] has been reserved [ 0.986495] system 00:05: [io 0x1180-0x11ff] has been reserved [ 0.986501] system 00:05: [io 0x164e-0x164f] has been reserved [ 0.986507] system 00:05: [io 0xfe00] has been reserved [ 0.986514] system 00:05: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.986557] pnp 00:06: [io 0x0070-0x0077] [ 0.986637] pnp 00:06: Plug and Play ACPI device, IDs PNP0b00 (active) [ 0.986650] pnp 00:07: [io 0x0060] [ 0.986652] pnp 00:07: [io 0x0064] [ 0.986661] pnp 00:07: [irq 1] [ 0.986736] pnp 00:07: Plug and Play ACPI device, IDs PNP0303 (active) [ 0.986753] pnp 00:08: [irq 12] [ 0.986827] pnp 00:08: Plug and Play ACPI device, IDs DLL046e PNP0f13 (active) [ 0.987136] pnp 00:09: [mem 0xfed1c000-0xfed1ffff] [ 0.987138] pnp 00:09: [mem 0x00000000-0xffffffffffffffff disabled] [ 0.987141] pnp 00:09: [mem 0xfed1b000-0xfed1bfff] [ 0.987143] pnp 00:09: [mem 0x00000000-0xffffffffffffffff disabled] [ 0.987145] pnp 00:09: [mem 0xe0000000-0xefffffff] [ 0.987148] pnp 00:09: [mem 0x00000000-0xffffffffffffffff disabled] [ 0.987150] pnp 00:09: [mem 0xc0000000-0xc0000fff] [ 0.987152] pnp 00:09: [mem 0xfed20000-0xfed3ffff] [ 0.987154] pnp 00:09: [mem 0xfed90000-0xfed8ffff disabled] [ 0.987156] pnp 00:09: [mem 0xfed40000-0xfed44fff] [ 0.987158] pnp 00:09: [mem 0xfed45000-0xfed8ffff] [ 0.987160] pnp 00:09: [mem 0xff000000-0xffffffff] [ 0.987163] pnp 00:09: [mem 0xfee00000-0xfeefffff] [ 0.987310] system 00:09: [mem 0xfed1c000-0xfed1ffff] has been reserved [ 0.987318] system 00:09: [mem 0xfed1b000-0xfed1bfff] has been reserved [ 0.987324] system 00:09: [mem 0xe0000000-0xefffffff] has been reserved [ 0.987331] system 00:09: [mem 0xc0000000-0xc0000fff] has been reserved [ 0.987337] system 00:09: [mem 0xfed20000-0xfed3ffff] has been reserved [ 0.987344] system 00:09: [mem 0xfed40000-0xfed44fff] has been reserved [ 0.987350] system 00:09: [mem 0xfed45000-0xfed8ffff] has been reserved [ 0.987357] system 00:09: [mem 0xff000000-0xffffffff] has been reserved [ 0.987363] system 00:09: [mem 0xfee00000-0xfeefffff] could not be reserved [ 0.987371] system 00:09: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.987539] pnp 00:0a: [irq 20] [ 0.987631] pnp 00:0a: Plug and Play ACPI device, IDs SMO8800 (active) [ 0.989033] pnp 00:0b: [bus ff] [ 0.989133] pnp 00:0b: Plug and Play ACPI device, IDs PNP0a03 (active) [ 0.989148] pnp: PnP ACPI: found 12 devices [ 0.989153] ACPI: ACPI bus type pnp unregistered [ 0.998591] PCI: max bus depth: 1 pci_try_num: 2 [ 0.998663] pci 0000:00:1c.5: BAR 14: assigned [mem 0xc0100000-0xc04fffff] [ 0.998673] pci 0000:00:1c.1: BAR 15: assigned [mem 0xc0500000-0xc06fffff 64bit pref] [ 0.998681] pci 0000:00:1c.1: BAR 13: assigned [io 0x6000-0x6fff] [ 0.998689] pci 0000:00:1c.0: BAR 14: assigned [mem 0xc0700000-0xc08fffff] [ 0.998697] pci 0000:00:1c.0: BAR 15: assigned [mem 0xc0900000-0xc0afffff 64bit pref] [ 0.998705] pci 0000:00:1c.0: BAR 13: assigned [io 0x7000-0x7fff] [ 0.998713] pci 0000:02:00.0: BAR 6: assigned [mem 0xcd000000-0xcd07ffff pref] [ 0.998721] pci 0000:00:03.0: PCI bridge to [bus 02-02] [ 0.998727] pci 0000:00:03.0: bridge window [io 0x2000-0x2fff] [ 0.998734] pci 0000:00:03.0: bridge window [mem 0xcc000000-0xcdefffff] [ 0.998742] pci 0000:00:03.0: bridge window [mem 0xce000000-0xdfffffff 64bit pref] [ 0.998752] pci 0000:00:1c.0: PCI bridge to [bus 03-03] [ 0.998762] pci 0000:00:1c.0: bridge window [io 0x7000-0x7fff] [ 0.998775] pci 0000:00:1c.0: bridge window [mem 0xc0700000-0xc08fffff] [ 0.998787] pci 0000:00:1c.0: bridge window [mem 0xc0900000-0xc0afffff 64bit pref] [ 0.998803] pci 0000:00:1c.1: PCI bridge to [bus 04-04] [ 0.998813] pci 0000:00:1c.1: bridge window [io 0x6000-0x6fff] [ 0.998826] pci 0000:00:1c.1: bridge window [mem 0xf0500000-0xf05fffff] [ 0.998838] pci 0000:00:1c.1: bridge window [mem 0xc0500000-0xc06fffff 64bit pref] [ 0.998854] pci 0000:00:1c.3: PCI bridge to [bus 05-06] [ 0.998864] pci 0000:00:1c.3: bridge window [io 0x3000-0x3fff] [ 0.998877] pci 0000:00:1c.3: bridge window [mem 0xf0600000-0xf06fffff] [ 0.998890] pci 0000:00:1c.3: bridge window [mem 0xf0000000-0xf01fffff 64bit pref] [ 0.998905] pci 0000:00:1c.4: PCI bridge to [bus 07-08] [ 0.998915] pci 0000:00:1c.4: bridge window [io 0x4000-0x4fff] [ 0.998928] pci 0000:00:1c.4: bridge window [mem 0xf0700000-0xf07fffff] [ 0.998940] pci 0000:00:1c.4: bridge window [mem 0xf0200000-0xf03fffff 64bit pref] [ 0.998956] pci 0000:00:1c.5: PCI bridge to [bus 09-09] [ 0.998966] pci 0000:00:1c.5: bridge window [io 0x5000-0x5fff] [ 0.998979] pci 0000:00:1c.5: bridge window [mem 0xc0100000-0xc04fffff] [ 0.998992] pci 0000:00:1c.5: bridge window [mem 0xf0400000-0xf04fffff 64bit pref] [ 0.999007] pci 0000:00:1e.0: PCI bridge to [bus 0a-0a] [ 0.999012] pci 0000:00:1e.0: bridge window [io disabled] [ 0.999024] pci 0000:00:1e.0: bridge window [mem disabled] [ 0.999035] pci 0000:00:1e.0: bridge window [mem pref disabled] [ 0.999058] pci 0000:00:03.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16 [ 0.999066] pci 0000:00:03.0: setting latency timer to 64 [ 0.999083] pci 0000:00:1c.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16 [ 0.999095] pci 0000:00:1c.0: setting latency timer to 64 [ 0.999112] pci 0000:00:1c.1: PCI INT B -> GSI 17 (level, low) -> IRQ 17 [ 0.999125] pci 0000:00:1c.1: setting latency timer to 64 [ 0.999142] pci 0000:00:1c.3: PCI INT D -> GSI 19 (level, low) -> IRQ 19 [ 0.999155] pci 0000:00:1c.3: setting latency timer to 64 [ 0.999170] pci 0000:00:1c.4: PCI INT A -> GSI 16 (level, low) -> IRQ 16 [ 0.999182] pci 0000:00:1c.4: setting latency timer to 64 [ 0.999209] pci 0000:00:1c.5: PCI INT B -> GSI 17 (level, low) -> IRQ 17 [ 0.999221] pci 0000:00:1c.5: setting latency timer to 64 [ 0.999237] pci 0000:00:1e.0: setting latency timer to 64 [ 0.999246] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7] [ 0.999248] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff] [ 0.999251] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff] [ 0.999253] pci_bus 0000:00: resource 7 [mem 0x000d0000-0x000d3fff] [ 0.999255] pci_bus 0000:00: resource 8 [mem 0x000d4000-0x000d7fff] [ 0.999258] pci_bus 0000:00: resource 9 [mem 0x000d8000-0x000dbfff] [ 0.999260] pci_bus 0000:00: resource 10 [mem 0x000dc000-0x000dffff] [ 0.999263] pci_bus 0000:00: resource 11 [mem 0xc0000000-0xdfffffff] [ 0.999265] pci_bus 0000:00: resource 12 [mem 0xf0000000-0xfebfffff] [ 0.999268] pci_bus 0000:02: resource 0 [io 0x2000-0x2fff] [ 0.999270] pci_bus 0000:02: resource 1 [mem 0xcc000000-0xcdefffff] [ 0.999273] pci_bus 0000:02: resource 2 [mem 0xce000000-0xdfffffff 64bit pref] [ 0.999275] pci_bus 0000:03: resource 0 [io 0x7000-0x7fff] [ 0.999278] pci_bus 0000:03: resource 1 [mem 0xc0700000-0xc08fffff] [ 0.999280] pci_bus 0000:03: resource 2 [mem 0xc0900000-0xc0afffff 64bit pref] [ 0.999283] pci_bus 0000:04: resource 0 [io 0x6000-0x6fff] [ 0.999285] pci_bus 0000:04: resource 1 [mem 0xf0500000-0xf05fffff] [ 0.999288] pci_bus 0000:04: resource 2 [mem 0xc0500000-0xc06fffff 64bit pref] [ 0.999291] pci_bus 0000:05: resource 0 [io 0x3000-0x3fff] [ 0.999293] pci_bus 0000:05: resource 1 [mem 0xf0600000-0xf06fffff] [ 0.999295] pci_bus 0000:05: resource 2 [mem 0xf0000000-0xf01fffff 64bit pref] [ 0.999298] pci_bus 0000:07: resource 0 [io 0x4000-0x4fff] [ 0.999300] pci_bus 0000:07: resource 1 [mem 0xf0700000-0xf07fffff] [ 0.999303] pci_bus 0000:07: resource 2 [mem 0xf0200000-0xf03fffff 64bit pref] [ 0.999305] pci_bus 0000:09: resource 0 [io 0x5000-0x5fff] [ 0.999308] pci_bus 0000:09: resource 1 [mem 0xc0100000-0xc04fffff] [ 0.999310] pci_bus 0000:09: resource 2 [mem 0xf0400000-0xf04fffff 64bit pref] [ 0.999313] pci_bus 0000:0a: resource 4 [io 0x0000-0x0cf7] [ 0.999315] pci_bus 0000:0a: resource 5 [io 0x0d00-0xffff] [ 0.999318] pci_bus 0000:0a: resource 6 [mem 0x000a0000-0x000bffff] [ 0.999320] pci_bus 0000:0a: resource 7 [mem 0x000d0000-0x000d3fff] [ 0.999323] pci_bus 0000:0a: resource 8 [mem 0x000d4000-0x000d7fff] [ 0.999325] pci_bus 0000:0a: resource 9 [mem 0x000d8000-0x000dbfff] [ 0.999327] pci_bus 0000:0a: resource 10 [mem 0x000dc000-0x000dffff] [ 0.999330] pci_bus 0000:0a: resource 11 [mem 0xc0000000-0xdfffffff] [ 0.999332] pci_bus 0000:0a: resource 12 [mem 0xf0000000-0xfebfffff] [ 0.999381] NET: Registered protocol family 2 [ 0.999457] IP route cache hash table entries: 131072 (order: 8, 1048576 bytes) [ 0.999747] TCP established hash table entries: 262144 (order: 10, 4194304 bytes) [ 1.001389] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes) [ 1.001794] TCP: Hash tables configured (established 262144 bind 65536) [ 1.001800] TCP reno registered [ 1.001805] UDP hash table entries: 2048 (order: 4, 65536 bytes) [ 1.001848] UDP-Lite hash table entries: 2048 (order: 4, 65536 bytes) [ 1.002027] NET: Registered protocol family 1 [ 1.002220] pci 0000:02:00.0: Boot video device [ 1.002367] PCI: CLS 64 bytes, default 64 [ 1.002403] Unpacking initramfs... [ 1.319221] Freeing initrd memory: 1100k freed [ 1.319392] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 1.319399] Placing 64MB software IO TLB between ffff8800b7a7c000 - ffff8800bba7c000 [ 1.319406] software IO TLB at phys 0xb7a7c000 - 0xbba7c000 [ 1.319433] Simple Boot Flag at 0x36 set to 0x1 [ 1.323336] microcode: CPU0 sig=0x106e5, pf=0x10, revision=0x3 [ 1.323351] microcode: CPU1 sig=0x106e5, pf=0x10, revision=0x3 [ 1.323366] microcode: CPU2 sig=0x106e5, pf=0x10, revision=0x3 [ 1.323375] microcode: CPU3 sig=0x106e5, pf=0x10, revision=0x3 [ 1.323391] microcode: CPU4 sig=0x106e5, pf=0x10, revision=0x3 [ 1.323405] microcode: CPU5 sig=0x106e5, pf=0x10, revision=0x3 [ 1.323418] microcode: CPU6 sig=0x106e5, pf=0x10, revision=0x3 [ 1.323433] microcode: CPU7 sig=0x106e5, pf=0x10, revision=0x3 [ 1.323509] microcode: Microcode Update Driver: v2.00 <tigran@xxxxxxxxxxxxxxxxxxxx>, Peter Oruba [ 1.323959] audit: initializing netlink socket (disabled) [ 1.323972] type=2000 audit(1309045484.119:1): initialized [ 1.348127] HugeTLB registered 2 MB page size, pre-allocated 0 pages [ 1.365897] fuse init (API version 7.16) [ 1.366151] SGI XFS with security attributes, large block/inode numbers, no debug enabled [ 1.367793] Btrfs loaded [ 1.367802] msgmni has been set to 7775 [ 1.369354] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 253) [ 1.369363] io scheduler noop registered [ 1.369470] io scheduler cfq registered (default) [ 1.370428] vesafb: mode is 1024x768x8, linelength=1024, pages=3 [ 1.370434] vesafb: scrolling: redraw [ 1.370439] vesafb: Pseudocolor: size=8:8:8:8, shift=0:0:0:0 [ 1.370932] vesafb: framebuffer at 0xcf000000, mapped to 0xffffc90010100000, using 1536k, total 14336k [ 1.401908] Console: switching to colour frame buffer device 128x48 [ 1.436749] fb0: VESA VGA frame buffer device [ 1.437061] intel_idle: MWAIT substates: 0x1120 [ 1.437077] intel_idle: v0.4 model 0x1E [ 1.437079] intel_idle: lapic_timer_reliable_states 0x2 [ 1.637092] ACPI: AC Adapter [ADP1] (on-line) [ 1.637488] input: Power Button as /devices/LNXSYSTM:00/device:00/PNP0C0C:00/input/input0 [ 1.637969] ACPI: Power Button [PWRB] [ 1.638260] input: Sleep Button as /devices/LNXSYSTM:00/device:00/PNP0C0E:00/input/input1 [ 1.638723] ACPI: Sleep Button [SLPB] [ 1.639029] input: Lid Switch as /devices/LNXSYSTM:00/device:00/PNP0C0D:00/input/input2 [ 1.640354] ACPI: Lid Switch [LID0] [ 1.640639] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input3 [ 1.641074] ACPI: Power Button [PWRF] [ 1.641433] ACPI: Fan [FAN0] (off) [ 1.641702] ACPI: Fan [FAN1] (off) [ 1.642006] [Firmware Bug]: ACPI(PEGP) defines _DOD but not _DOS [ 1.648333] acpi device:02: registered as cooling_device2 [ 1.648730] input: Video Bus as /devices/LNXSYSTM:00/device:00/PNP0A08:00/device:01/LNXVIDEO:00/input/input4 [ 1.649304] ACPI: Video Device [PEGP] (multi-head: yes rom: no post: no) [ 1.649752] ACPI: acpi_idle yielding to intel_idle [ 1.652892] thermal LNXTHERM:00: registered as thermal_zone0 [ 1.653236] ACPI: Thermal Zone [TZ00] (27 C) [ 1.664815] thermal LNXTHERM:01: registered as thermal_zone1 [ 1.676397] ACPI: Thermal Zone [TZ01] (0 C) [ 1.688415] ERST: Table is not found! [ 1.700259] GHES: HEST is not enabled! [ 1.716120] loop: module loaded [ 1.720940] ACPI: Battery Slot [BAT0] (battery present) [ 1.740747] r8169 Gigabit Ethernet driver 2.3LK-NAPI loaded [ 1.752512] r8169 0000:09:00.0: PCI INT A -> GSI 17 (level, low) -> IRQ 17 [ 1.764425] r8169 0000:09:00.0: setting latency timer to 64 [ 1.764486] r8169 0000:09:00.0: irq 45 for MSI/MSI-X [ 1.764832] r8169 0000:09:00.0: eth0: RTL8168e/8111e at 0xffffc9000001e000, f0:4d:a2:57:63:6f, XID 0c200000 IRQ 45 [ 1.777252] i8042: PNP: PS/2 Controller [PNP0303:PS2K,PNP0f13:PS2M] at 0x60,0x64 irq 1,12 [ 1.795189] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 1.807340] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 1.819406] mousedev: PS/2 mouse device common for all mice [ 1.831827] rtc_cmos 00:06: RTC can wake from S4 [ 1.844113] rtc_cmos 00:06: rtc core: registered rtc_cmos as rtc0 [ 1.856191] rtc0: alarms up to one month, y3k, 242 bytes nvram, hpet irqs [ 1.868335] i801_smbus 0000:00:1f.3: PCI INT C -> GSI 18 (level, low) -> IRQ 18 [ 1.870236] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input5 [ 1.896982] cpuidle: using governor ladder [ 1.912706] cpuidle: using governor menu [ 1.925207] Netfilter messages via NETLINK v0.30. [ 1.937534] nf_conntrack version 0.5.0 (16384 buckets, 65536 max) [ 1.950246] ctnetlink v0.93: registering with nfnetlink. [ 1.962516] ip_set: protocol 6 [ 1.975174] ip_tables: (C) 2000-2006 Netfilter Core Team [ 1.989230] TCP cubic registered [ 2.003169] TCP htcp registered [ 2.016797] NET: Registered protocol family 17 [ 2.030738] registered taskstats version 1 [ 2.053337] rtc_cmos 00:06: setting system clock to 2011-06-25 23:44:45 UTC (1309045485) [ 2.071451] Freeing unused kernel memory: 652k freed [ 2.082531] Write protecting the kernel read-only data: 10240k [ 2.095063] Freeing unused kernel memory: 448k freed [ 2.110758] Freeing unused kernel memory: 1900k freed [ 2.320728] Refined TSC clocksource calibration: 1729.000 MHz. [ 2.331527] Switching to clocksource tsc [ 2.454550] ahci 0000:00:1f.2: version 3.0 [ 2.454591] ahci 0000:00:1f.2: PCI INT B -> GSI 19 (level, low) -> IRQ 19 [ 2.466504] ahci 0000:00:1f.2: irq 46 for MSI/MSI-X [ 2.466551] ahci: SSS flag set, parallel bus scan disabled [ 2.478441] ahci 0000:00:1f.2: AHCI 0001.0300 32 slots 6 ports 3 Gbps 0x13 impl SATA mode [ 2.490827] ahci 0000:00:1f.2: flags: 64bit ncq sntf ilck stag pm led clo pio slum part ems sxs apst [ 2.503227] ahci 0000:00:1f.2: setting latency timer to 64 [ 2.509625] scsi0 : ahci [ 2.521657] scsi1 : ahci [ 2.533437] scsi2 : ahci [ 2.544964] scsi3 : ahci [ 2.556192] scsi4 : ahci [ 2.566968] scsi5 : ahci [ 2.577350] ata1: SATA max UDMA/133 abar m2048@0xf0a06000 port 0xf0a06100 irq 46 [ 2.587875] ata2: SATA max UDMA/133 abar m2048@0xf0a06000 port 0xf0a06180 irq 46 [ 2.598145] ata3: DUMMY [ 2.608192] ata4: DUMMY [ 2.618100] ata5: SATA max UDMA/133 abar m2048@0xf0a06000 port 0xf0a06300 irq 46 [ 2.628264] ata6: DUMMY [ 2.942509] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300) [ 2.958524] ata1.00: ATA-8: SAMSUNG HM640JJ, 2AK10001, max UDMA/133 [ 2.968280] ata1.00: 1250263728 sectors, multi 16: LBA48 NCQ (depth 31/32), AA [ 2.984287] ata1.00: configured for UDMA/133 [ 2.994325] scsi 0:0:0:0: Direct-Access ATA SAMSUNG HM640JJ 2AK1 PQ: 0 ANSI: 5 [ 3.004864] scsi 0:0:0:0: Attached scsi generic sg0 type 0 [ 3.320331] ata2: SATA link up 1.5 Gbps (SStatus 113 SControl 300) [ 3.341581] ata2.00: ATAPI: HL-DT-ST DVDRW/BDROM CT30N, A101, max UDMA/133 [ 3.355381] ata2.00: configured for UDMA/133 [ 3.368813] scsi 1:0:0:0: CD-ROM HL-DT-ST DVDRWBD CT30N A101 PQ: 0 ANSI: 5 [ 3.383323] sr0: scsi3-mmc drive: 24x/24x writer dvd-ram cd/rw xa/form2 cdda tray [ 3.394039] cdrom: Uniform CD-ROM driver Revision: 3.20 [ 3.405015] sr 1:0:0:0: Attached scsi CD-ROM sr0 [ 3.405136] sr 1:0:0:0: Attached scsi generic sg1 type 5 [ 3.721170] ata5: SATA link down (SStatus 0 SControl 300) [ 3.735584] sd 0:0:0:0: [sda] 1250263728 512-byte logical blocks: (640 GB/596 GiB) [ 3.746559] sd 0:0:0:0: [sda] Write Protect is off [ 3.757370] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00 [ 3.757405] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 3.923906] sda: sda1 sda2 sda3 sda4 < sda5 sda6 sda7 sda8 sda9 sda10 sda11 sda12 sda13 > [ 3.936024] sd 0:0:0:0: [sda] Attached SCSI disk [ 5.000752] EXT4-fs (sda6): INFO: recovery required on readonly filesystem [ 5.011580] EXT4-fs (sda6): write access will be enabled during recovery [ 5.105840] EXT4-fs (sda6): orphan cleanup on readonly fs [ 5.116412] EXT4-fs (sda6): ext4_orphan_cleanup: deleting unreferenced inode 2883637 [ 5.116447] EXT4-fs (sda6): 1 orphan inode deleted [ 5.126768] EXT4-fs (sda6): recovery complete [ 5.685790] EXT4-fs (sda6): mounted filesystem with ordered data mode. Opts: (null) [ 5.879364] CE: hpet increased min_delta_ns to 20113 nsec [ 7.787467] udevd[1572]: starting version 171 [ 8.195451] Linux agpgart interface v0.103 [ 8.266565] usbcore: registered new interface driver usbfs [ 8.266607] usbcore: registered new interface driver hub [ 8.266767] usbcore: registered new device driver usb [ 8.299092] wmi: 8D9DDCBC-A997-11DA-B012-B622A1EF5492: [ 8.299095] wmi: object_id: AA [ 8.299098] wmi: notify_id: 41 [ 8.299100] wmi: reserved: 41 [ 8.299102] wmi: instance_count: 1 [ 8.299104] wmi: flags: 0x0 [ 8.299184] wmi: ABBC0F6C-8EA1-11D1-00A0-C90629100000: [ 8.299187] wmi: object_id: AB [ 8.299189] wmi: notify_id: 41 [ 8.299191] wmi: reserved: 42 [ 8.299193] wmi: instance_count: 1 [ 8.299195] wmi: flags: 0x0 [ 8.299250] wmi: A80593CE-A997-11DA-B012-B622A1EF5492: [ 8.299253] wmi: object_id: BA [ 8.299255] wmi: notify_id: 42 [ 8.299256] wmi: reserved: 41 [ 8.299258] wmi: instance_count: 1 [ 8.299260] wmi: flags: 0x2 ACPI_WMI_METHOD [ 8.299315] wmi: ABBC0F6D-8EA1-11D1-00A0-C90629100000: [ 8.299317] wmi: object_id: BB [ 8.299319] wmi: notify_id: 42 [ 8.299321] wmi: reserved: 42 [ 8.299323] wmi: instance_count: 1 [ 8.299325] wmi: flags: 0x2 ACPI_WMI_METHOD [ 8.299401] wmi: DD8C7670-1CB5-11DB-A98B-0800200C9A66: [ 8.299404] wmi: object_id: BC [ 8.299406] wmi: notify_id: 42 [ 8.299407] wmi: reserved: 43 [ 8.299409] wmi: instance_count: 1 [ 8.299411] wmi: flags: 0x2 ACPI_WMI_METHOD [ 8.299469] wmi: 9DBB5994-A997-11DA-B012-B622A1EF5492: [ 8.299472] wmi: object_id: �[ 8.299474] wmi: notify_id: D0 [ 8.299476] wmi: reserved: 00 [ 8.299477] wmi: instance_count: 1 [ 8.299480] wmi: flags: 0x8 ACPI_WMI_EVENT [ 8.299563] wmi: A3776CE0-1E88-11DB-A98B-0800200C9A66: [ 8.299566] wmi: object_id: BC [ 8.299568] wmi: notify_id: 42 [ 8.299570] wmi: reserved: 43 [ 8.299572] wmi: instance_count: 1 [ 8.299574] wmi: flags: 0x0 [ 8.299635] wmi: 05901221-D566-11D1-B2F0-00A0C9062910: [ 8.299638] wmi: object_id: MO [ 8.299640] wmi: notify_id: 4D [ 8.299642] wmi: reserved: 4F [ 8.299644] wmi: instance_count: 1 [ 8.299645] wmi: flags: 0x0 [ 8.299753] wmi: Mapper loaded [ 8.342793] iTCO_vendor_support: vendor-support=0 [ 8.370167] xhci_hcd 0000:05:00.0: PCI INT A -> GSI 19 (level, low) -> IRQ 19 [ 8.370200] xhci_hcd 0000:05:00.0: setting latency timer to 64 [ 8.370208] xhci_hcd 0000:05:00.0: xHCI Host Controller [ 8.370227] xhci_hcd 0000:05:00.0: new USB bus registered, assigned bus number 1 [ 8.370748] xhci_hcd 0000:05:00.0: irq 19, io mem 0xf0600000 [ 8.370962] xhci_hcd 0000:05:00.0: irq 47 for MSI/MSI-X [ 8.370966] xhci_hcd 0000:05:00.0: irq 48 for MSI/MSI-X [ 8.370969] xhci_hcd 0000:05:00.0: irq 49 for MSI/MSI-X [ 8.370973] xhci_hcd 0000:05:00.0: irq 50 for MSI/MSI-X [ 8.370976] xhci_hcd 0000:05:00.0: irq 51 for MSI/MSI-X [ 8.370980] xhci_hcd 0000:05:00.0: irq 52 for MSI/MSI-X [ 8.370983] xhci_hcd 0000:05:00.0: irq 53 for MSI/MSI-X [ 8.370987] xhci_hcd 0000:05:00.0: irq 54 for MSI/MSI-X [ 8.371307] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002 [ 8.371309] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.371312] usb usb1: Product: xHCI Host Controller [ 8.371314] usb usb1: Manufacturer: Linux 3.0.0-rc4-LYM xhci_hcd [ 8.371316] usb usb1: SerialNumber: 0000:05:00.0 [ 8.371414] xHCI xhci_add_endpoint called for root hub [ 8.371418] xHCI xhci_check_bandwidth called for root hub [ 8.371474] hub 1-0:1.0: USB hub found [ 8.371495] hub 1-0:1.0: 2 ports detected [ 8.371591] xhci_hcd 0000:05:00.0: xHCI Host Controller [ 8.371597] xhci_hcd 0000:05:00.0: new USB bus registered, assigned bus number 2 [ 8.373853] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003 [ 8.373856] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.373859] usb usb2: Product: xHCI Host Controller [ 8.373861] usb usb2: Manufacturer: Linux 3.0.0-rc4-LYM xhci_hcd [ 8.373863] usb usb2: SerialNumber: 0000:05:00.0 [ 8.374005] xHCI xhci_add_endpoint called for root hub [ 8.374008] xHCI xhci_check_bandwidth called for root hub [ 8.374062] hub 2-0:1.0: USB hub found [ 8.374105] hub 2-0:1.0: 2 ports detected [ 8.508198] intel ips 0000:00:1f.6: Non-IPS CPU detected. [ 8.508202] intel ips 0000:00:1f.6: IPS not supported on this CPU [ 8.531775] dcdbas dcdbas: Dell Systems Management Base Driver (version 5.6.0-3.2) [ 8.533755] EDAC MC: Ver: 2.1.0 [ 8.536726] EDAC MC0: Giving out device to 'i7core_edac.c' 'i7 core #0': DEV 0000:ff:03.0 [ 8.536852] EDAC PCI0: Giving out device to module 'i7core_edac' controller 'EDAC PCI controller': DEV '0000:ff:03.0' (POLLED) [ 8.536856] EDAC i7core: Driver loaded. [ 8.568122] mei: module is from the staging directory, the quality is unknown, you have been warned. [ 8.568696] mei 0000:00:16.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16 [ 8.568707] mei 0000:00:16.0: setting latency timer to 64 [ 8.654715] input: Dell WMI hotkeys as /devices/virtual/input/input6 [ 8.655790] iTCO_wdt: Intel TCO WatchDog Timer Driver v1.06 [ 8.656003] iTCO_wdt: Found a HM57 TCO device (Version=2, TCOBASE=0x0460) [ 8.656152] iTCO_wdt: initialized. heartbeat=30 sec (nowayout=0) [ 8.673994] usb 1-2: new low speed USB device number 2 using xhci_hcd [ 8.698205] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 8.698240] ehci_hcd 0000:00:1a.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16 [ 8.698264] ehci_hcd 0000:00:1a.0: setting latency timer to 64 [ 8.698272] ehci_hcd 0000:00:1a.0: EHCI Host Controller [ 8.698283] ehci_hcd 0000:00:1a.0: new USB bus registered, assigned bus number 3 [ 8.698322] ehci_hcd 0000:00:1a.0: debug port 2 [ 8.702306] ehci_hcd 0000:00:1a.0: cache line size of 64 is not supported [ 8.702323] ehci_hcd 0000:00:1a.0: irq 16, io mem 0xf0a07000 [ 8.709802] xhci_hcd 0000:05:00.0: WARN: short transfer on control ep [ 8.712953] ehci_hcd 0000:00:1a.0: USB 2.0 started, EHCI 1.00 [ 8.712987] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002 [ 8.712993] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.712996] usb usb3: Product: EHCI Host Controller [ 8.712999] usb usb3: Manufacturer: Linux 3.0.0-rc4-LYM ehci_hcd [ 8.713002] usb usb3: SerialNumber: 0000:00:1a.0 [ 8.713305] hub 3-0:1.0: USB hub found [ 8.713309] hub 3-0:1.0: 3 ports detected [ 8.713400] ehci_hcd 0000:00:1d.0: PCI INT A -> GSI 23 (level, low) -> IRQ 23 [ 8.713478] ehci_hcd 0000:00:1d.0: setting latency timer to 64 [ 8.713486] ehci_hcd 0000:00:1d.0: EHCI Host Controller [ 8.713493] ehci_hcd 0000:00:1d.0: new USB bus registered, assigned bus number 4 [ 8.713527] ehci_hcd 0000:00:1d.0: debug port 2 [ 8.717497] ehci_hcd 0000:00:1d.0: cache line size of 64 is not supported [ 8.717529] ehci_hcd 0000:00:1d.0: irq 23, io mem 0xf0a07400 [ 8.721788] xhci_hcd 0000:05:00.0: WARN: short transfer on control ep [ 8.725795] xhci_hcd 0000:05:00.0: WARN: short transfer on control ep [ 8.726783] usb 1-2: New USB device found, idVendor=045e, idProduct=0734 [ 8.726791] usb 1-2: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 8.726793] usb 1-2: Product: Microsoft® Wireless Receiver 700 v2.0 [ 8.726794] usb 1-2: Manufacturer: Liteon [ 8.727011] ehci_hcd 0000:00:1d.0: USB 2.0 started, EHCI 1.00 [ 8.727031] usb usb4: New USB device found, idVendor=1d6b, idProduct=0002 [ 8.727034] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.727037] usb usb4: Product: EHCI Host Controller [ 8.727039] usb usb4: Manufacturer: Linux 3.0.0-rc4-LYM ehci_hcd [ 8.727041] usb usb4: SerialNumber: 0000:00:1d.0 [ 8.727045] usb 1-2: ep 0x81 - rounding interval to 64 microframes, ep desc says 80 microframes [ 8.727053] usb 1-2: ep 0x82 - rounding interval to 64 microframes, ep desc says 80 microframes [ 8.727269] hub 4-0:1.0: USB hub found [ 8.727276] hub 4-0:1.0: 3 ports detected [ 9.021347] usb 3-1: new high speed USB device number 2 using ehci_hcd [ 9.058308] cfg80211: Calling CRDA to update world regulatory domain [ 9.135274] usb 3-1: New USB device found, idVendor=8087, idProduct=0020 [ 9.135277] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 9.135709] hub 3-1:1.0: USB hub found [ 9.135782] hub 3-1:1.0: 6 ports detected [ 9.137029] nvidia: module license 'NVIDIA' taints kernel. [ 9.137031] Disabling lock debugging due to kernel taint [ 9.238722] usb 4-1: new high speed USB device number 2 using ehci_hcd [ 9.354060] usb 4-1: New USB device found, idVendor=8087, idProduct=0020 [ 9.354064] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 9.354781] hub 4-1:1.0: USB hub found [ 9.354928] hub 4-1:1.0: 8 ports detected [ 9.408091] Synaptics Touchpad, model: 1, fw: 7.4, id: 0x1e0b1, caps: 0xd04773/0xa40000/0x8a0400 [ 9.418927] usb 3-1.4: new high speed USB device number 3 using ehci_hcd [ 9.458872] input: SynPS/2 Synaptics TouchPad as /devices/platform/i8042/serio1/input/input7 [ 9.501228] nvidia 0000:02:00.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16 [ 9.501236] nvidia 0000:02:00.0: setting latency timer to 64 [ 9.501241] vgaarb: device changed decodes: PCI:0000:02:00.0,olddecodes=io+mem,decodes=none:owns=io+mem [ 9.501487] NVRM: loading NVIDIA UNIX x86_64 Kernel Module 275.09.07 Wed Jun 8 14:16:46 PDT 2011 [ 9.505698] usb 3-1.4: New USB device found, idVendor=0408, idProduct=2fb1 [ 9.505706] usb 3-1.4: New USB device strings: Mfr=3, Product=2, SerialNumber=0 [ 9.505712] usb 3-1.4: Product: Laptop_Integrated_Webcam_2HDM [ 9.505716] usb 3-1.4: Manufacturer: CN07CN2C7866409H02C3A00 [ 9.601918] HDA Intel 0000:00:1b.0: PCI INT A -> GSI 22 (level, low) -> IRQ 22 [ 9.601980] HDA Intel 0000:00:1b.0: irq 55 for MSI/MSI-X [ 9.602019] HDA Intel 0000:00:1b.0: setting latency timer to 64 [ 9.629882] usb 4-1.3: new low speed USB device number 3 using ehci_hcd [ 9.646179] iwlagn: Intel(R) Wireless WiFi Link AGN driver for Linux, in-tree: [ 9.646182] iwlagn: Copyright(c) 2003-2011 Intel Corporation [ 9.646273] iwlagn 0000:04:00.0: PCI INT A -> GSI 17 (level, low) -> IRQ 17 [ 9.646319] iwlagn 0000:04:00.0: setting latency timer to 64 [ 9.646398] iwlagn 0000:04:00.0: Detected Intel(R) Centrino(R) Advanced-N 6200 AGN, REV=0x74 [ 9.678960] iwlagn 0000:04:00.0: device EEPROM VER=0x43a, CALIB=0x6 [ 9.678962] iwlagn 0000:04:00.0: Device SKU: 0Xb [ 9.678971] iwlagn 0000:04:00.0: Tunable channels: 13 802.11bg, 24 802.11a channels [ 9.679464] iwlagn 0000:04:00.0: irq 56 for MSI/MSI-X [ 9.722412] usb 4-1.3: New USB device found, idVendor=093a, idProduct=2500 [ 9.722420] usb 4-1.3: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 9.722426] usb 4-1.3: Product: USB OPTICAL MOUSE [ 9.722430] usb 4-1.3: Manufacturer: PIXART [ 9.819914] iwlagn 0000:04:00.0: loaded firmware version 9.221.4.1 build 25532 [ 9.820237] Registered led device: phy0-led [ 9.820430] ieee80211 phy0: Selected rate control algorithm 'iwl-agn-rs' [ 9.849998] hda_codec: ALC665: SKU not ready 0x598301f0 [ 9.850174] hda_codec: ALC665: BIOS auto-probing. [ 9.854109] input: HDA Intel Mic as /devices/pci0000:00/0000:00:1b.0/sound/card0/input8 [ 9.854226] input: HDA Intel Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card0/input9 [ 9.854365] HDA Intel 0000:02:00.1: PCI INT B -> GSI 17 (level, low) -> IRQ 17 [ 9.854423] HDA Intel 0000:02:00.1: irq 57 for MSI/MSI-X [ 9.854446] HDA Intel 0000:02:00.1: setting latency timer to 64 [ 10.224318] HDMI status: Pin=5 Presence_Detect=0 ELD_Valid=0 [ 10.260409] HDMI status: Pin=5 Presence_Detect=0 ELD_Valid=0 [ 10.294357] HDMI status: Pin=5 Presence_Detect=0 ELD_Valid=0 [ 10.327331] HDMI status: Pin=5 Presence_Detect=0 ELD_Valid=0 [ 10.377179] input: HDA NVidia HDMI/DP as /devices/pci0000:00/0000:00:03.0/0000:02:00.1/sound/card1/input10 [ 10.377327] input: HDA NVidia HDMI/DP as /devices/pci0000:00/0000:00:03.0/0000:02:00.1/sound/card1/input11 [ 10.377436] input: HDA NVidia HDMI/DP as /devices/pci0000:00/0000:00:03.0/0000:02:00.1/sound/card1/input12 [ 10.377540] input: HDA NVidia HDMI/DP as /devices/pci0000:00/0000:00:03.0/0000:02:00.1/sound/card1/input13 [ 10.583391] input: Liteon Microsoft® Wireless Receiver 700 v2.0 as /devices/pci0000:00/0000:00:1c.3/0000:05:00.0/usb1/1-2/1-2:1.0/input/input14 [ 10.583696] generic-usb 0003:045E:0734.0001: input,hidraw0: USB HID v1.11 Keyboard [Liteon Microsoft® Wireless Receiver 700 v2.0] on usb-0000:05:00.0-2/input0 [ 10.609416] input: Liteon Microsoft® Wireless Receiver 700 v2.0 as /devices/pci0000:00/0000:00:1c.3/0000:05:00.0/usb1/1-2/1-2:1.1/input/input15 [ 10.609748] generic-usb 0003:045E:0734.0002: input,hidraw1: USB HID v1.11 Mouse [Liteon Microsoft® Wireless Receiver 700 v2.0] on usb-0000:05:00.0-2/input1 [ 10.613697] input: PIXART USB OPTICAL MOUSE as /devices/pci0000:00/0000:00:1d.0/usb4/4-1/4-1.3/4-1.3:1.0/input/input16 [ 10.614015] generic-usb 0003:093A:2500.0003: input,hidraw2: USB HID v1.10 Mouse [PIXART USB OPTICAL MOUSE] on usb-0000:00:1d.0-1.3/input0 [ 10.614072] usbcore: registered new interface driver usbhid [ 10.614075] usbhid: USB HID core driver [ 17.559408] EXT4-fs (sda6): re-mounted. Opts: barrier=0,commit=60,user_xattr [ 17.660421] EXT4-fs (sda7): barriers disabled [ 17.673673] EXT4-fs (sda7): mounted filesystem with ordered data mode. Opts: barrier=0,commit=120,journal_async_commit [ 17.683714] EXT4-fs (sda8): barriers disabled [ 17.698310] EXT4-fs (sda8): mounted filesystem with ordered data mode. Opts: barrier=0,commit=120,user_xattr,journal_async_commit [ 17.750738] XFS (sda9): Mounting Filesystem [ 17.896850] XFS (sda9): Ending clean mount [ 17.933735] XFS (sda12): Mounting Filesystem [ 18.095765] XFS (sda12): Ending clean mount [ 18.199488] XFS (sda13): Mounting Filesystem [ 18.334376] XFS (sda13): Ending clean mount [ 18.358727] XFS (sda10): Mounting Filesystem [ 18.462931] XFS (sda10): Starting recovery (logdev: internal) [ 18.514042] XFS (sda10): Ending recovery (logdev: internal) [ 18.568923] EXT4-fs (sda11): barriers disabled [ 18.583412] EXT4-fs (sda11): mounted filesystem with ordered data mode. Opts: barrier=0,commit=120,journal_async_commit [ 20.968925] r8169 0000:09:00.0: eth0: link down [ 20.968936] r8169 0000:09:00.0: eth0: link down [ 21.102537] coretemp coretemp.0: TjMax is 100 C. [ 21.102547] coretemp coretemp.0: TjMax is 100 C. [ 21.102558] coretemp coretemp.0: TjMax is 100 C. [ 21.102569] coretemp coretemp.0: TjMax is 100 C. [ 22.579571] r8169 0000:09:00.0: eth0: link up [ 41.051002] u32 classifier [ 41.051007] Performance counters on [ 41.051010] Actions configured [ 54.045951] nvidia 0000:02:00.0: irq 58 for MSI/MSI-X [ 786.865219] usb 1-1: new high speed USB device number 3 using xhci_hcd [ 786.877951] xhci_hcd 0000:05:00.0: WARN: short transfer on control ep [ 786.878319] xhci_hcd 0000:05:00.0: WARN: short transfer on control ep [ 786.878691] xhci_hcd 0000:05:00.0: WARN: short transfer on control ep [ 786.879185] xhci_hcd 0000:05:00.0: WARN: short transfer on control ep [ 786.879334] usb 1-1: New USB device found, idVendor=1058, idProduct=1100 [ 786.879336] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 786.879339] usb 1-1: Product: My Book [ 786.879341] usb 1-1: Manufacturer: Western Digital [ 786.879343] usb 1-1: SerialNumber: 57442D574341554632353938333138 [ 786.987465] Initializing USB Mass Storage driver... [ 786.987868] scsi6 : usb-storage 1-1:1.0 [ 786.988325] usbcore: registered new interface driver usb-storage [ 786.988331] USB Mass Storage support registered. [ 787.988935] scsi 6:0:0:0: Direct-Access WD 6400AAV External 1.75 PQ: 0 ANSI: 4 [ 788.117750] sd 6:0:0:0: [sdb] 1250263728 512-byte logical blocks: (640 GB/596 GiB) [ 788.117830] sd 6:0:0:0: Attached scsi generic sg2 type 0 [ 788.118027] sd 6:0:0:0: [sdb] Write Protect is off [ 788.118034] sd 6:0:0:0: [sdb] Mode Sense: 23 00 00 00 [ 788.118270] sd 6:0:0:0: [sdb] No Caching mode page present [ 788.118278] sd 6:0:0:0: [sdb] Assuming drive cache: write through [ 788.119764] sd 6:0:0:0: [sdb] No Caching mode page present [ 788.119771] sd 6:0:0:0: [sdb] Assuming drive cache: write through [ 788.197274] sdb: sdb1 sdb2 sdb3 < sdb5 sdb6 sdb7 sdb8 > [ 788.199804] sd 6:0:0:0: [sdb] No Caching mode page present [ 788.199810] sd 6:0:0:0: [sdb] Assuming drive cache: write through [ 788.199816] sd 6:0:0:0: [sdb] Attached SCSI disk [ 793.015049] EXT4-fs (sdb1): warning: maximal mount count reached, running e2fsck is recommended [ 793.015871] EXT4-fs (sdb1): mounted filesystem with ordered data mode. Opts: commit=60 [ 793.094410] EXT4-fs (sdb2): warning: maximal mount count reached, running e2fsck is recommended [ 793.095151] EXT4-fs (sdb2): mounted filesystem with ordered data mode. Opts: commit=60 [ 793.166123] EXT4-fs (sdb5): warning: maximal mount count reached, running e2fsck is recommended [ 793.166834] EXT4-fs (sdb5): mounted filesystem with ordered data mode. Opts: commit=60 [ 793.248298] EXT4-fs (sdb6): warning: maximal mount count reached, running e2fsck is recommended [ 793.249021] EXT4-fs (sdb6): mounted filesystem with ordered data mode. Opts: commit=60 [ 793.306100] XFS (sdb7): Mounting Filesystem [ 793.591486] XFS (sdb7): Ending clean mount [ 793.614584] XFS (sdb8): Mounting Filesystem [ 793.906926] XFS (sdb8): Ending clean mount [ 1041.240461] hrtimer: interrupt took 13151 ns [ 1254.285524] nbd: registered device at major 43 [ 1967.356694] Linux media interface: v0.10 [ 1985.707620] Linux video capture interface: v2.00 [ 1985.732475] uvcvideo: Found UVC 1.00 device Laptop_Integrated_Webcam_2HDM (0408:2fb1) [ 1985.759844] uvcvideo: No streaming interface found for terminal 6. [ 1985.759863] BUG: unable to handle kernel NULL pointer dereference at 0000000000000050 [ 1985.759871] IP: [<ffffffffa0da23e0>] media_entity_init+0x40/0xa0 [media] [ 1985.759884] PGD 10f9eb067 PUD 1397ce067 PMD 0 [ 1985.759892] Oops: 0002 [#1] PREEMPT SMP [ 1985.759899] CPU 0 [ 1985.759901] Modules linked in: uvcvideo(+) videodev v4l2_compat_ioctl32 media nbd kvm_intel kvm usb_storage cls_u32 sch_sfb sch_htb max6650 coretemp usbhid snd_hda_codec_hdmi snd_hda_codec_realtek iwlagn snd_hda_intel mac80211 snd_hda_codec nvidia(P) snd_pcm cfg80211 dell_laptop rfkill ehci_hcd snd_timer iTCO_wdt dell_wmi snd soundcore snd_page_alloc psmouse sparse_keymap mei(C) i7core_edac edac_core dcdbas intel_ips xhci_hcd iTCO_vendor_support wmi usbcore agpgart sd_mod ahci libahci [ 1985.759961] [ 1985.759967] Pid: 14596, comm: modprobe Tainted: P C 3.0.0-rc4-LYM #8 Dell Inc. XPS L501X /0J1VR3 [ 1985.759975] RIP: 0010:[<ffffffffa0da23e0>] [<ffffffffa0da23e0>] media_entity_init+0x40/0xa0 [media] [ 1985.759986] RSP: 0018:ffff88013a657bc8 EFLAGS: 00010282 [ 1985.759990] RAX: ffff880126cfd6e0 RBX: 0000000000000000 RCX: 0000000000000000 [ 1985.759995] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff880126cfd700 [ 1985.760000] RBP: ffff88013a657bf8 R08: 0000000000000000 R09: ffff880126cfd6e0 [ 1985.760004] R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000001 [ 1985.760008] R13: ffff8800b18c7d58 R14: 0000000000000001 R15: 0000000000000001 [ 1985.760014] FS: 00007f7cb0722700(0000) GS:ffff88013fc00000(0000) knlGS:0000000000000000 [ 1985.760019] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b [ 1985.760024] CR2: 0000000000000050 CR3: 0000000132f04000 CR4: 00000000000006f0 [ 1985.760029] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1985.760034] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 [ 1985.760039] Process modprobe (pid: 14596, threadinfo ffff88013a656000, task ffff88013940c920) [ 1985.760043] Stack: [ 1985.760046] ffff8800b76fac00 ffff8800b18c7800 ffff8800b18c7070 ffff8800b7679d80 [ 1985.760055] ffff8800b7679d98 0000000000000000 ffff88013a657c38 ffffffffa0df211a [ 1985.760063] ffff88013a657c38 ffff8800b7679d88 ffff8800b18c0cc0 ffff8800b18c0800 [ 1985.760072] Call Trace: [ 1985.760086] [<ffffffffa0df211a>] uvc_mc_register_entities+0xba/0x25c [uvcvideo] [ 1985.760100] [<ffffffffa0de8a48>] uvc_probe+0x388/0x2550 [uvcvideo] [ 1985.760128] [<ffffffffa0047ed3>] usb_probe_interface+0xf3/0x250 [usbcore] [ 1985.760138] [<ffffffff81425bfc>] driver_probe_device+0x9c/0x2b0 [ 1985.760144] [<ffffffff81425ebb>] __driver_attach+0xab/0xb0 [ 1985.760151] [<ffffffff81425e10>] ? driver_probe_device+0x2b0/0x2b0 [ 1985.760157] [<ffffffff81425e10>] ? driver_probe_device+0x2b0/0x2b0 [ 1985.760165] [<ffffffff81424a0c>] bus_for_each_dev+0x5c/0x90 [ 1985.760173] [<ffffffff8142580e>] driver_attach+0x1e/0x20 [ 1985.760179] [<ffffffff81425410>] bus_add_driver+0x1b0/0x2a0 [ 1985.760186] [<ffffffff814263f6>] driver_register+0x76/0x140 [ 1985.760205] [<ffffffffa0046cbd>] usb_register_driver+0x9d/0x190 [usbcore] [ 1985.760213] [<ffffffffa0dba000>] ? 0xffffffffa0db9fff [ 1985.760224] [<ffffffffa0dba020>] uvc_init+0x20/0x1000 [uvcvideo] [ 1985.760234] [<ffffffff810001d0>] do_one_initcall+0x40/0x170 [ 1985.760243] [<ffffffff8108494e>] sys_init_module+0xbe/0x230 [ 1985.760252] [<ffffffff815881eb>] system_call_fastpath+0x16/0x1b [ 1985.760256] Code: 90 44 0f b7 f6 44 0f b7 f9 48 89 fb 45 01 f7 41 89 f4 be d0 80 00 00 44 89 ff 49 89 d5 48 c1 e7 05 e8 35 60 38 e0 48 85 c0 74 56 [ 1985.760296] 89 43 50 31 c0 45 85 f6 c7 43 38 00 00 00 00 66 44 89 7b 42 [ 1985.760315] RIP [<ffffffffa0da23e0>] media_entity_init+0x40/0xa0 [media] [ 1985.760325] RSP <ffff88013a657bc8> [ 1985.760328] CR2: 0000000000000050 [ 1985.760383] ---[ end trace d9254fd075095138 ]---
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