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Message-ID: <alpine.LRH.2.20.1608231254200.14842@math.ut.ee>
Date: Tue, 23 Aug 2016 12:58:43 +0300 (EEST)
From: Meelis Roos <mroos@...ux.ee>
To: Linux Kernel list <linux-kernel@...r.kernel.org>,
dri-devel@...ts.freedesktop.org, intel-gfx@...ts.freedesktop.org
Subject: i865, drm_modeset_lock_all: BUG: unable to handle kernel NULL pointer
dereference at 00000104
This on a P4 PC with 82865G chipset and onboard Intel graphics. 4.7.0
worked fine, current 4.8 git shows NULL pointer dereference as shown
below at the end of dmesg.
[ 0.000000] Linux version 4.8.0-rc3-00013-gef0e1ea (mroos@...alynx) (gcc version 5.4.0 20160609 (Debian 5.4.0-6) ) #34 Tue Aug 23 10:03:49 EEST 2016
[ 0.000000] x86/fpu: Legacy x87 FPU detected.
[ 0.000000] x86/fpu: Using 'eager' FPU context switches.
[ 0.000000] e820: BIOS-provided physical RAM map:
[ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009fbff] usable
[ 0.000000] BIOS-e820: [mem 0x000000000009fc00-0x000000000009ffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000000e6000-0x00000000000fffff] reserved
[ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x000000007ef2fbff] usable
[ 0.000000] BIOS-e820: [mem 0x000000007ef2fc00-0x000000007ef2ffff] ACPI NVS
[ 0.000000] BIOS-e820: [mem 0x000000007ef30000-0x000000007ef3ffff] ACPI data
[ 0.000000] BIOS-e820: [mem 0x000000007ef40000-0x000000007efeffff] ACPI NVS
[ 0.000000] BIOS-e820: [mem 0x000000007eff0000-0x000000007effffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000fecf0000-0x00000000fecf0fff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000fed20000-0x00000000fed9ffff] reserved
[ 0.000000] debug: ignoring loglevel setting.
[ 0.000000] Notice: NX (Execute Disable) protection missing in CPU!
[ 0.000000] SMBIOS 2.3 present.
[ 0.000000] DMI: MicroLink /D865GLC , BIOS BF86510A.86A.0077.P25.0508040031 08/04/2005
[ 0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
[ 0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable
[ 0.000000] e820: last_pfn = 0x7ef2f max_arch_pfn = 0x100000
[ 0.000000] MTRR default type: uncachable
[ 0.000000] MTRR fixed ranges enabled:
[ 0.000000] 00000-9FFFF write-back
[ 0.000000] A0000-EFFFF uncachable
[ 0.000000] F0000-FFFFF write-protect
[ 0.000000] MTRR variable ranges enabled:
[ 0.000000] 0 base 000000000 mask F80000000 write-back
[ 0.000000] 1 disabled
[ 0.000000] 2 disabled
[ 0.000000] 3 disabled
[ 0.000000] 4 disabled
[ 0.000000] 5 disabled
[ 0.000000] 6 disabled
[ 0.000000] 7 disabled
[ 0.000000] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WC UC- UC
[ 0.000000] found SMP MP-table at [mem 0x000ff780-0x000ff78f] mapped at [c00ff780]
[ 0.000000] initial memory mapped: [mem 0x00000000-0x01ffffff]
[ 0.000000] Base memory trampoline at [c009b000] 9b000 size 16384
[ 0.000000] BRK [0x01ad7000, 0x01ad7fff] PGTABLE
[ 0.000000] ACPI: Early table checksum verification disabled
[ 0.000000] ACPI: RSDP 0x00000000000F61E0 000014 (v00 ACPIAM)
[ 0.000000] ACPI: RSDT 0x000000007EF30000 000038 (v01 INTEL D865GLC 20050804 MSFT 00000097)
[ 0.000000] ACPI: FACP 0x000000007EF30200 000081 (v02 INTEL D865GLC 20050804 MSFT 00000097)
[ 0.000000] ACPI: DSDT 0x000000007EF30370 004305 (v01 INTEL D865GLC 00000001 MSFT 0100000D)
[ 0.000000] ACPI: FACS 0x000000007EF40000 000040
[ 0.000000] ACPI: APIC 0x000000007EF30300 000068 (v01 INTEL D865GLC 20050804 MSFT 00000097)
[ 0.000000] ACPI: ASF! 0x000000007EF34680 000099 (v16 LEGEND I865PASF 00000001 MSFT 0100000D)
[ 0.000000] ACPI: TCPA 0x000000007EF34719 000034 (v01 INTEL TBLOEMID 00000001 MSFT 00000097)
[ 0.000000] ACPI: WDDT 0x000000007EF3474D 000040 (v01 INTEL OEMWDDT 00000001 MSFT 0100000D)
[ 0.000000] ACPI: Local APIC address 0xfee00000
[ 0.000000] 1143MB HIGHMEM available.
[ 0.000000] 887MB LOWMEM available.
[ 0.000000] mapped low ram: 0 - 377fe000
[ 0.000000] low ram: 0 - 377fe000
[ 0.000000] BRK [0x01ad8000, 0x01ad8fff] PGTABLE
[ 0.000000] Zone ranges:
[ 0.000000] DMA [mem 0x0000000000001000-0x0000000000ffffff]
[ 0.000000] Normal [mem 0x0000000001000000-0x00000000377fdfff]
[ 0.000000] HighMem [mem 0x00000000377fe000-0x000000007ef2efff]
[ 0.000000] Movable zone start for each node
[ 0.000000] Early memory node ranges
[ 0.000000] node 0: [mem 0x0000000000001000-0x000000000009efff]
[ 0.000000] node 0: [mem 0x0000000000100000-0x000000007ef2efff]
[ 0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x000000007ef2efff]
[ 0.000000] On node 0 totalpages: 519885
[ 0.000000] DMA zone: 32 pages used for memmap
[ 0.000000] DMA zone: 0 pages reserved
[ 0.000000] DMA zone: 3998 pages, LIFO batch:0
[ 0.000000] Normal zone: 1744 pages used for memmap
[ 0.000000] Normal zone: 223230 pages, LIFO batch:31
[ 0.000000] HighMem zone: 292657 pages, LIFO batch:31
[ 0.000000] Using APIC driver default
[ 0.000000] Reserving Intel graphics memory at 0x7f000000-0x7fffffff
[ 0.000000] ACPI: PM-Timer IO Port: 0x408
[ 0.000000] ACPI: Local APIC address 0xfee00000
[ 0.000000] APIC: NR_CPUS/possible_cpus limit of 1 reached. Processor 1/0x1 ignored.
[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x01] dfl dfl lint[0x1])
[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x02] dfl dfl 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] PM: Registered nosave memory: [mem 0x00000000-0x00000fff]
[ 0.000000] PM: Registered nosave memory: [mem 0x0009f000-0x0009ffff]
[ 0.000000] PM: Registered nosave memory: [mem 0x000a0000-0x000e5fff]
[ 0.000000] PM: Registered nosave memory: [mem 0x000e6000-0x000fffff]
[ 0.000000] e820: [mem 0x80000000-0xfeceffff] available for PCI devices
[ 0.000000] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645519600211568 ns
[ 0.000000] pcpu-alloc: s0 r0 d32768 u32768 alloc=1*32768
[ 0.000000] pcpu-alloc: [0] 0
[ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 518109
[ 0.000000] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-4.8.0-rc3-00013-gef0e1ea root=/dev/sda1 ro netconsole=1980@....168.78.78/eth0,1975@....168.78.67/00:e0:81:05:56:7d ignore_loglevel
[ 0.000000] PID hash table entries: 4096 (order: 2, 16384 bytes)
[ 0.000000] Dentry cache hash table entries: 131072 (order: 7, 524288 bytes)
[ 0.000000] Inode-cache hash table entries: 65536 (order: 6, 262144 bytes)
[ 0.000000] Initializing CPU#0
[ 0.000000] Initializing HighMem for node 0 (000377fe:0007ef2f)
[ 0.000000] Initializing Movable for node 0 (00000000:00000000)
[ 0.000000] Memory: 2051108K/2079540K available (6183K kernel code, 2989K rwdata, 1056K rodata, 448K init, 368K bss, 28432K reserved, 0K cma-reserved, 1170628K highmem)
[ 0.000000] virtual kernel memory layout:
fixmap : 0xfffa3000 - 0xfffff000 ( 368 kB)
pkmap : 0xff800000 - 0xffc00000 (4096 kB)
vmalloc : 0xf7ffe000 - 0xff7fe000 ( 120 MB)
lowmem : 0xc0000000 - 0xf77fe000 ( 887 MB)
.init : 0xc1a02000 - 0xc1a72000 ( 448 kB)
.data : 0xc160a166 - 0xc1a00580 (4057 kB)
.text : 0xc1000000 - 0xc160a166 (6184 kB)
[ 0.000000] Checking if this processor honours the WP bit even in supervisor mode...Ok.
[ 0.000000] SLUB: HWalign=128, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
[ 0.000000] NR_IRQS:2304 nr_irqs:256 16
[ 0.000000] CPU 0 irqstacks, hard=f6008000 soft=f600a000
[ 0.000000] Console: colour VGA+ 80x25
[ 0.000000] console [tty0] enabled
[ 0.000000] tsc: Fast TSC calibration using PIT
[ 0.000000] tsc: Detected 2992.638 MHz processor
[ 0.004013] Calibrating delay loop (skipped), value calculated using timer frequency.. 5985.27 BogoMIPS (lpj=11970552)
[ 0.004177] pid_max: default: 32768 minimum: 301
[ 0.004263] ACPI: Core revision 20160422
[ 0.010344] ACPI: 1 ACPI AML tables successfully acquired and loaded
[ 0.010555] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes)
[ 0.010641] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes)
[ 0.011027] mce: CPU supports 4 MCE banks
[ 0.011115] CPU0: Thermal monitoring enabled (TM1)
[ 0.011202] process: using mwait in idle threads
[ 0.011294] Last level iTLB entries: 4KB 64, 2MB 64, 4MB 64
[ 0.011377] Last level dTLB entries: 4KB 64, 2MB 0, 4MB 64, 1GB 0
[ 0.011459] CPU: Intel(R) Pentium(R) 4 CPU 3.00GHz (family: 0xf, model: 0x3, stepping: 0x3)
[ 0.012067] Performance Events: Netburst events, Netburst P4/Xeon PMU driver.
[ 0.012224] ... version: 0
[ 0.012304] ... bit width: 40
[ 0.012383] ... generic registers: 18
[ 0.012463] ... value mask: 000000ffffffffff
[ 0.012544] ... max period: 0000007fffffffff
[ 0.012624] ... fixed-purpose events: 0
[ 0.012703] ... event mask: 000000000003ffff
[ 0.013309] Enabling APIC mode: Flat. Using 1 I/O APICs
[ 0.013739] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
[ 0.056000] NMI watchdog: enabled on all CPUs, permanently consumes one hw-PMU counter.
[ 0.056000] devtmpfs: initialized
[ 0.056000] PM: Registering ACPI NVS region [mem 0x7ef2fc00-0x7ef2ffff] (1024 bytes)
[ 0.056000] PM: Registering ACPI NVS region [mem 0x7ef40000-0x7efeffff] (720896 bytes)
[ 0.056000] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
[ 0.056000] NET: Registered protocol family 16
[ 0.056000] cpuidle: using governor ladder
[ 0.056000] cpuidle: using governor menu
[ 0.056000] ACPI: bus type PCI registered
[ 0.057374] PCI: PCI BIOS revision 3.00 entry at 0xf0031, last bus=1
[ 0.057458] PCI: Using configuration type 1 for base access
[ 0.058751] HugeTLB registered 4 MB page size, pre-allocated 0 pages
[ 0.059024] ACPI: Added _OSI(Module Device)
[ 0.059106] ACPI: Added _OSI(Processor Device)
[ 0.059187] ACPI: Added _OSI(3.0 _SCP Extensions)
[ 0.059268] ACPI: Added _OSI(Processor Aggregator Device)
[ 0.059649] ACPI: Executed 3 blocks of module-level executable AML code
[ 0.062805] ================================================================================
[ 0.062936] UBSAN: Undefined behaviour in drivers/acpi/acpica/dsutils.c:641:16
[ 0.063064] index -1 is out of range for type 'acpi_operand_object *[9]'
[ 0.063150] CPU: 0 PID: 1 Comm: swapper Not tainted 4.8.0-rc3-00013-gef0e1ea #34
[ 0.063279] Hardware name: MicroLink /D865GLC , BIOS BF86510A.86A.0077.P25.0508040031 08/04/2005
[ 0.063414] c12ffbb1 c1332100 f604bce8 c18cd98c c1332665 c16d1060 f604bcf4 c18cd9a4
[ 0.063778] 00200202 c100312d 00000003 00000000 00000003 f604bd28 f609b4b0 f67ee3d8
[ 0.064000] c116f9d9 f602f450 024080c0 00ec73c3 f60a7400 f6094980 0000002d c13929d0
[ 0.064000] Call Trace:
[ 0.064000] [<c12ffbb1>] ? dump_stack+0xa/0x13
[ 0.064000] [<c1332100>] ? ubsan_epilogue+0xb/0x2b
[ 0.064000] [<c1332665>] ? __ubsan_handle_out_of_bounds+0x6a/0x83
[ 0.064000] [<c100312d>] ? x86_perf_event_update+0x18a/0x1ab
[ 0.064000] [<c116f9d9>] ? kmem_cache_alloc+0xbe/0x11f
[ 0.064000] [<c13929d0>] ? acpi_ds_create_operand+0x1f6/0x283
[ 0.064000] [<c1392b49>] ? acpi_ds_create_operands+0xec/0x131
[ 0.064000] [<c137e852>] ? acpi_os_release_object+0x5/0x8
[ 0.064000] [<c13932df>] ? acpi_ds_exec_end_op+0x2cc/0x4be
[ 0.064000] [<c13a8f10>] ? acpi_ps_complete_op+0x1a0/0x248
[ 0.064000] [<c13a890d>] ? acpi_ps_parse_loop+0x618/0x65e
[ 0.064000] [<c13a967f>] ? acpi_ps_parse_aml+0x8a/0x26d
[ 0.064000] [<c13aa004>] ? acpi_ps_execute_method+0x1a0/0x1ce
[ 0.064000] [<c13a34dc>] ? acpi_ns_evaluate+0x1e4/0x263
[ 0.064000] [<c13a388c>] ? acpi_ns_init_one_device+0xc1/0xf1
[ 0.064000] [<c13a680c>] ? acpi_ns_walk_namespace+0xe9/0x1ae
[ 0.064000] [<c13a3af8>] ? acpi_ns_initialize_devices+0x164/0x1af
[ 0.064000] [<c13a37cb>] ? acpi_ns_init_one_object+0x101/0x101
[ 0.064000] [<c1a28c0c>] ? acpi_sleep_proc_init+0x1f/0x1f
[ 0.064000] [<c1a2a2dc>] ? acpi_initialize_objects+0x2f/0x41
[ 0.064000] [<c1a28caa>] ? acpi_init+0x9e/0x2c4
[ 0.064000] [<c140e512>] ? __class_create+0x32/0x51
[ 0.064000] [<c1000493>] ? do_one_initcall+0x49/0x1f6
[ 0.064000] [<c1075526>] ? parameq+0xf/0xa2
[ 0.064000] [<c1a025dd>] ? repair_env_string+0x10/0x7f
[ 0.064000] [<c1075800>] ? parse_args+0x247/0x5d4
[ 0.064000] [<c1a02ef2>] ? kernel_init_freeable+0x1c0/0x24f
[ 0.064000] [<c16015fa>] ? kernel_init+0x9/0x108
[ 0.064000] [<c107ce41>] ? schedule_tail+0xb/0x62
[ 0.064000] [<c1608622>] ? ret_from_kernel_thread+0xe/0x24
[ 0.064000] [<c16015f1>] ? rest_init+0x54/0x54
[ 0.064000] ================================================================================
[ 0.064718] ACPI: Interpreter enabled
[ 0.064849] ACPI: (supports S0 S1 S4 S5)
[ 0.064930] ACPI: Using IOAPIC for interrupt routing
[ 0.065073] PCI: Ignoring host bridge windows from ACPI; if necessary, use "pci=use_crs" and report a bug
[ 0.071530] ACPI: Power Resource [URP1] (off)
[ 0.071680] ACPI: Power Resource [FDDP] (off)
[ 0.071829] ACPI: Power Resource [LPTP] (off)
[ 0.074708] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff])
[ 0.074800] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI]
[ 0.074892] acpi PNP0A03:00: _OSC failed (AE_NOT_FOUND); disabling ASPM
[ 0.074980] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge.
[ 0.075220] acpi PNP0A03:00: host bridge window [io 0x0cf8-0x0cff] (ignored)
[ 0.075308] acpi PNP0A03:00: host bridge window [io 0x0000-0x0cf7 window] (ignored)
[ 0.075438] acpi PNP0A03:00: host bridge window [io 0x0d00-0xffff window] (ignored)
[ 0.075568] acpi PNP0A03:00: host bridge window [mem 0x000a0000-0x000bffff window] (ignored)
[ 0.075697] acpi PNP0A03:00: host bridge window [mem 0x000d8000-0x000dffff window] (ignored)
[ 0.075827] acpi PNP0A03:00: host bridge window [mem 0x7f000000-0xffffffff window] (ignored)
[ 0.075956] PCI: root bus 00: using default resources
[ 0.076118] PCI host bridge to bus 0000:00
[ 0.076201] pci_bus 0000:00: root bus resource [io 0x0000-0xffff]
[ 0.076286] pci_bus 0000:00: root bus resource [mem 0x00000000-0xffffffff]
[ 0.076371] pci_bus 0000:00: root bus resource [bus 00-ff]
[ 0.076465] pci 0000:00:00.0: [8086:2570] type 00 class 0x060000
[ 0.076552] pci 0000:00:00.0: Enabling MCH 'Overflow' Device
[ 0.076643] pci 0000:00:00.0: reg 0x10: [mem 0xe0000000-0xefffffff pref]
[ 0.076867] pci 0000:00:02.0: [8086:2572] type 00 class 0x030000
[ 0.076963] pci 0000:00:02.0: reg 0x10: [mem 0xf0000000-0xf7ffffff pref]
[ 0.077054] pci 0000:00:02.0: reg 0x14: [mem 0xffa80000-0xffafffff]
[ 0.077143] pci 0000:00:02.0: reg 0x18: [io 0xec00-0xec07]
[ 0.077363] pci 0000:00:06.0: [8086:2576] type 00 class 0x088000
[ 0.077455] pci 0000:00:06.0: reg 0x10: [mem 0xfecf0000-0xfecf0fff]
[ 0.077692] pci 0000:00:1d.0: [8086:24d2] type 00 class 0x0c0300
[ 0.077817] pci 0000:00:1d.0: reg 0x20: [io 0xc800-0xc81f]
[ 0.078009] pci 0000:00:1d.0: System wakeup disabled by ACPI
[ 0.078161] pci 0000:00:1d.1: [8086:24d4] type 00 class 0x0c0300
[ 0.078286] pci 0000:00:1d.1: reg 0x20: [io 0xcc00-0xcc1f]
[ 0.078475] pci 0000:00:1d.1: System wakeup disabled by ACPI
[ 0.078627] pci 0000:00:1d.2: [8086:24d7] type 00 class 0x0c0300
[ 0.078753] pci 0000:00:1d.2: reg 0x20: [io 0xd000-0xd01f]
[ 0.078939] pci 0000:00:1d.2: System wakeup disabled by ACPI
[ 0.079088] pci 0000:00:1d.3: [8086:24de] type 00 class 0x0c0300
[ 0.079213] pci 0000:00:1d.3: reg 0x20: [io 0xd400-0xd41f]
[ 0.079399] pci 0000:00:1d.3: System wakeup disabled by ACPI
[ 0.079558] pci 0000:00:1d.7: [8086:24dd] type 00 class 0x0c0320
[ 0.079661] pci 0000:00:1d.7: reg 0x10: [mem 0xffa7fc00-0xffa7ffff]
[ 0.079837] pci 0000:00:1d.7: PME# supported from D0 D3hot D3cold
[ 0.080052] pci 0000:00:1d.7: System wakeup disabled by ACPI
[ 0.080204] pci 0000:00:1e.0: [8086:244e] type 01 class 0x060400
[ 0.080376] pci 0000:00:1e.0: System wakeup disabled by ACPI
[ 0.080526] pci 0000:00:1f.0: [8086:24d0] type 00 class 0x060100
[ 0.080675] pci 0000:00:1f.0: Force enabled HPET at 0xfed00000
[ 0.080767] pci 0000:00:1f.0: quirk: [io 0x0400-0x047f] claimed by ICH4 ACPI/GPIO/TCO
[ 0.080900] pci 0000:00:1f.0: quirk: [io 0x0500-0x053f] claimed by ICH4 GPIO
[ 0.081086] pci 0000:00:1f.1: [8086:24db] type 00 class 0x01018a
[ 0.081183] pci 0000:00:1f.1: reg 0x10: [io 0x0000-0x0007]
[ 0.081273] pci 0000:00:1f.1: reg 0x14: [io 0x0000-0x0003]
[ 0.081363] pci 0000:00:1f.1: reg 0x18: [io 0x0000-0x0007]
[ 0.081453] pci 0000:00:1f.1: reg 0x1c: [io 0x0000-0x0003]
[ 0.081544] pci 0000:00:1f.1: reg 0x20: [io 0xffa0-0xffaf]
[ 0.081634] pci 0000:00:1f.1: reg 0x24: [mem 0x00000000-0x000003ff]
[ 0.081729] pci 0000:00:1f.1: legacy IDE quirk: reg 0x10: [io 0x01f0-0x01f7]
[ 0.081813] pci 0000:00:1f.1: legacy IDE quirk: reg 0x14: [io 0x03f6]
[ 0.081897] pci 0000:00:1f.1: legacy IDE quirk: reg 0x18: [io 0x0170-0x0177]
[ 0.081981] pci 0000:00:1f.1: legacy IDE quirk: reg 0x1c: [io 0x0376]
[ 0.082174] pci 0000:00:1f.2: [8086:24d1] type 00 class 0x01018f
[ 0.082269] pci 0000:00:1f.2: reg 0x10: [io 0xe800-0xe807]
[ 0.082359] pci 0000:00:1f.2: reg 0x14: [io 0xe400-0xe403]
[ 0.082448] pci 0000:00:1f.2: reg 0x18: [io 0xe000-0xe007]
[ 0.082537] pci 0000:00:1f.2: reg 0x1c: [io 0xdc00-0xdc03]
[ 0.082626] pci 0000:00:1f.2: reg 0x20: [io 0xd800-0xd80f]
[ 0.082831] pci 0000:00:1f.3: [8086:24d3] type 00 class 0x0c0500
[ 0.082956] pci 0000:00:1f.3: reg 0x20: [io 0xc400-0xc41f]
[ 0.083160] pci 0000:00:1f.5: [8086:24d5] type 00 class 0x040100
[ 0.083272] pci 0000:00:1f.5: reg 0x18: [mem 0xffa7f800-0xffa7f9ff]
[ 0.083363] pci 0000:00:1f.5: reg 0x1c: [mem 0xffa7f400-0xffa7f4ff]
[ 0.083493] pci 0000:00:1f.5: PME# supported from D0 D3hot D3cold
[ 0.083731] pci 0000:01:08.0: [8086:1050] type 00 class 0x020000
[ 0.083830] pci 0000:01:08.0: reg 0x10: [mem 0xff8ff000-0xff8fffff]
[ 0.083921] pci 0000:01:08.0: reg 0x14: [io 0xbc00-0xbc3f]
[ 0.084065] pci 0000:01:08.0: supports D1 D2
[ 0.084147] pci 0000:01:08.0: PME# supported from D0 D1 D2 D3hot D3cold
[ 0.084321] pci 0000:00:1e.0: PCI bridge to [bus 01] (subtractive decode)
[ 0.084410] pci 0000:00:1e.0: bridge window [io 0xb000-0xbfff]
[ 0.084495] pci 0000:00:1e.0: bridge window [mem 0xff800000-0xff8fffff]
[ 0.084582] pci 0000:00:1e.0: bridge window [io 0x0000-0xffff] (subtractive decode)
[ 0.084712] pci 0000:00:1e.0: bridge window [mem 0x00000000-0xffffffff] (subtractive decode)
[ 0.084850] pci_bus 0000:00: on NUMA node 0
[ 0.086412] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 7 9 10 *11 12 14 15)
[ 0.087066] ACPI: PCI Interrupt Link [LNKB] (IRQs *3 4 5 6 7 9 10 11 12 14 15)
[ 0.087715] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 7 9 *10 11 12 14 15)
[ 0.088346] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 *5 6 7 9 10 11 12 14 15)
[ 0.088995] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 *5 6 7 9 10 11 12 14 15)
[ 0.089643] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 7 9 10 11 12 14 15) *0, disabled.
[ 0.090351] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 7 9 10 11 12 14 15) *0, disabled.
[ 0.091062] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 7 *9 10 11 12 14 15)
[ 0.091857] vgaarb: setting as boot device: PCI:0000:00:02.0
[ 0.091941] vgaarb: device added: PCI:0000:00:02.0,decodes=io+mem,owns=io+mem,locks=none
[ 0.092004] vgaarb: loaded
[ 0.092083] vgaarb: bridge control possible 0000:00:02.0
[ 0.092258] SCSI subsystem initialized
[ 0.092391] libata version 3.00 loaded.
[ 0.092524] PCI: Using ACPI for IRQ routing
[ 0.092609] PCI: pci_cache_line_size set to 64 bytes
[ 0.092729] e820: reserve RAM buffer [mem 0x0009fc00-0x0009ffff]
[ 0.092814] e820: reserve RAM buffer [mem 0x7ef2fc00-0x7fffffff]
[ 0.093223] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 133484882848 ns
[ 0.093360] hpet clockevent registered
[ 0.093444] HPET: 3 timers in total, 0 timers will be used for per-cpu timer
[ 0.093531] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0
[ 0.093732] hpet0: 3 comparators, 64-bit 14.318180 MHz counter
[ 0.095854] clocksource: Switched to clocksource hpet
[ 0.095854] pnp: PnP ACPI init
[ 0.095854] pnp 00:00: Plug and Play ACPI device, IDs PNP0b00 (active)
[ 0.095854] pnp 00:01: [dma 2]
[ 0.095854] pnp 00:01: Plug and Play ACPI device, IDs PNP0700 (active)
[ 0.095854] pnp 00:02: Plug and Play ACPI device, IDs PNP0501 (active)
[ 0.095854] pnp 00:03: [dma 3]
[ 0.095854] pnp 00:03: Plug and Play ACPI device, IDs PNP0401 (active)
[ 0.095854] system 00:04: [io 0x04d0-0x04d1] has been reserved
[ 0.095854] system 00:04: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 0.095854] system 00:05: [io 0x0400-0x047f] has been reserved
[ 0.095854] system 00:05: [io 0x0680-0x06ff] has been reserved
[ 0.095854] system 00:05: [io 0x0500-0x053f] has been reserved
[ 0.095854] system 00:05: [mem 0xfec00000-0xfec00fff] could not be reserved
[ 0.095854] system 00:05: [mem 0xfee00000-0xfee00fff] has been reserved
[ 0.095854] system 00:05: [mem 0xfed20000-0xfed9ffff] has been reserved
[ 0.095906] system 00:05: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 0.096413] system 00:06: [mem 0x00000000-0x0009ffff] could not be reserved
[ 0.096500] system 00:06: [mem 0x000c0000-0x000d7fff] could not be reserved
[ 0.096586] system 00:06: [mem 0x000e0000-0x000fffff] could not be reserved
[ 0.096672] system 00:06: [mem 0x00100000-0x7effffff] could not be reserved
[ 0.096759] system 00:06: Plug and Play ACPI device, IDs PNP0c01 (active)
[ 0.098191] pnp: PnP ACPI: found 7 devices
[ 0.135412] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns
[ 0.135565] pci 0000:00:1f.1: BAR 5: assigned [mem 0x80000000-0x800003ff]
[ 0.135656] pci 0000:00:1e.0: PCI bridge to [bus 01]
[ 0.135740] pci 0000:00:1e.0: bridge window [io 0xb000-0xbfff]
[ 0.135826] pci 0000:00:1e.0: bridge window [mem 0xff800000-0xff8fffff]
[ 0.135918] pci_bus 0000:00: resource 4 [io 0x0000-0xffff]
[ 0.136009] pci_bus 0000:00: resource 5 [mem 0x00000000-0xffffffff]
[ 0.136094] pci_bus 0000:01: resource 0 [io 0xb000-0xbfff]
[ 0.136176] pci_bus 0000:01: resource 1 [mem 0xff800000-0xff8fffff]
[ 0.136260] pci_bus 0000:01: resource 4 [io 0x0000-0xffff]
[ 0.136342] pci_bus 0000:01: resource 5 [mem 0x00000000-0xffffffff]
[ 0.136457] NET: Registered protocol family 2
[ 0.136746] TCP established hash table entries: 8192 (order: 3, 32768 bytes)
[ 0.136856] TCP bind hash table entries: 8192 (order: 3, 32768 bytes)
[ 0.136961] TCP: Hash tables configured (established 8192 bind 8192)
[ 0.137080] UDP hash table entries: 512 (order: 1, 8192 bytes)
[ 0.137170] UDP-Lite hash table entries: 512 (order: 1, 8192 bytes)
[ 0.137294] NET: Registered protocol family 1
[ 0.137397] pci 0000:00:02.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff]
[ 0.138209] pci 0000:01:08.0: Firmware left e100 interrupts enabled; disabling
[ 0.138342] PCI: CLS 64 bytes, default 64
[ 0.138807] futex hash table entries: 256 (order: -1, 3072 bytes)
[ 0.139070] workingset: timestamp_bits=30 max_order=19 bucket_order=0
[ 0.142700] bounce: pool size: 64 pages
[ 0.142843] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 252)
[ 0.143006] io scheduler noop registered
[ 0.143190] io scheduler cfq registered (default)
[ 0.143558] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled
[ 0.163962] 00:02: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A
[ 0.164623] Linux agpgart interface v0.103
[ 0.164726] agpgart-intel 0000:00:00.0: Intel 865 Chipset
[ 0.174747] agpgart-intel 0000:00:00.0: AGP aperture is 256M @ 0xe0000000
[ 0.174991] ata_piix 0000:00:1f.1: version 2.13
[ 0.175082] ata_piix 0000:00:1f.1: enabling device (0005 -> 0007)
[ 0.176725] scsi host0: ata_piix
[ 0.176933] scsi host1: ata_piix
[ 0.177088] ata1: PATA max UDMA/100 cmd 0x1f0 ctl 0x3f6 bmdma 0xffa0 irq 14
[ 0.177173] ata2: PATA max UDMA/100 cmd 0x170 ctl 0x376 bmdma 0xffa8 irq 15
[ 0.177338] ata_piix 0000:00:1f.2: MAP [ P0 -- P1 -- ]
[ 0.178761] scsi host2: ata_piix
[ 0.178961] scsi host3: ata_piix
[ 0.179114] ata3: SATA max UDMA/133 cmd 0xe800 ctl 0xe400 bmdma 0xd800 irq 18
[ 0.179199] ata4: SATA max UDMA/133 cmd 0xe000 ctl 0xdc00 bmdma 0xd808 irq 18
[ 0.179372] i8042: PNP: No PS/2 controller found. Probing ports directly.
[ 0.182742] serio: i8042 KBD port at 0x60,0x64 irq 1
[ 0.182830] serio: i8042 AUX port at 0x60,0x64 irq 12
[ 0.183103] rtc_cmos 00:00: RTC can wake from S4
[ 0.183328] rtc_cmos 00:00: rtc core: registered rtc_cmos as rtc0
[ 0.183434] rtc_cmos 00:00: alarms up to one month, 114 bytes nvram, hpet irqs
[ 0.184705] NET: Registered protocol family 10
[ 0.185154] mip6: Mobile IPv6
[ 0.185236] NET: Registered protocol family 17
[ 0.185519] microcode: sig=0xf33, pf=0x4, revision=0xc
[ 0.185651] microcode: Microcode Update Driver: v2.01 <tigran@...azian.fsnet.co.uk>, Peter Oruba
[ 0.185786] Using IPI Shortcut mode
[ 0.186029] registered taskstats version 1
[ 0.186397] netpoll: netconsole: local port 1980
[ 0.186481] netpoll: netconsole: local IPv4 address 192.168.78.78
[ 0.186563] netpoll: netconsole: interface 'eth0'
[ 0.186644] netpoll: netconsole: remote port 1975
[ 0.186725] netpoll: netconsole: remote IPv4 address 192.168.78.67
[ 0.186807] netpoll: netconsole: remote ethernet address 00:e0:81:05:56:7d
[ 0.186891] netpoll: netconsole: eth0 doesn't exist, aborting
[ 0.186972] netconsole: cleaning up
[ 0.187079] rtc_cmos 00:00: setting system clock to 2016-08-23 07:08:59 UTC (1471936139)
[ 0.338631] ata2.01: ATAPI: Pioneer DVD-ROM ATAPIModel DVD-106S 0122, E1.22, max UDMA/66
[ 0.343386] ata2.01: configured for UDMA/66
[ 0.356901] scsi 1:0:1:0: CD-ROM PIONEER DVD-ROM DVD-106 1.22 PQ: 0 ANSI: 5
[ 0.360251] ata3.00: ATA-7: SAMSUNG HD120IJ, WZ100-41, max UDMA7
[ 0.360335] ata3.00: 234441648 sectors, multi 16: LBA48 NCQ (depth 0/32)
[ 0.368643] scsi 1:0:1:0: Attached scsi generic sg0 type 5
[ 0.400254] ata3.00: configured for UDMA/133
[ 0.400426] scsi 2:0:0:0: Direct-Access ATA SAMSUNG HD120IJ 0-41 PQ: 0 ANSI: 5
[ 0.400794] sd 2:0:0:0: [sda] 234441648 512-byte logical blocks: (120 GB/112 GiB)
[ 0.400955] sd 2:0:0:0: [sda] Write Protect is off
[ 0.401037] sd 2:0:0:0: [sda] Mode Sense: 00 3a 00 00
[ 0.401133] sd 2:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 0.401373] sd 2:0:0:0: Attached scsi generic sg1 type 0
[ 0.430809] sda: sda1 sda2 < sda5 >
[ 0.431215] sd 2:0:0:0: [sda] Attached SCSI disk
[ 0.539920] EXT4-fs (sda1): couldn't mount as ext3 due to feature incompatibilities
[ 0.540244] EXT4-fs (sda1): couldn't mount as ext2 due to feature incompatibilities
[ 0.568596] EXT4-fs (sda1): mounted filesystem with ordered data mode. Opts: (null)
[ 0.568735] VFS: Mounted root (ext4 filesystem) readonly on device 8:1.
[ 0.597001] devtmpfs: mounted
[ 0.597326] Freeing unused kernel memory: 448K (c1a02000 - c1a72000)
[ 0.597451] Write protecting the kernel text: 6188k
[ 0.597549] Write protecting the kernel read-only data: 1064k
[ 0.744194] random: fast init done
[ 1.152024] tsc: Refined TSC clocksource calibration: 2992.499 MHz
[ 1.152115] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x2b2297a4c00, max_idle_ns: 440795286487 ns
[ 1.666604] systemd[1]: systemd 230 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ -LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD +IDN)
[ 1.666976] systemd[1]: Detected architecture x86.
[ 1.715850] systemd[1]: Set hostname to <vanalynx>.
[ 2.176060] clocksource: Switched to clocksource tsc
[ 2.569038] systemd[1]: Created slice System Slice.
[ 2.569635] systemd[1]: Created slice system-getty.slice.
[ 2.570061] systemd[1]: Listening on fsck to fsckd communication Socket.
[ 2.570447] systemd[1]: Reached target Encrypted Volumes.
[ 2.570865] systemd[1]: Listening on /dev/initctl Compatibility Named Pipe.
[ 2.571250] systemd[1]: Reached target Remote File Systems (Pre).
[ 2.571678] systemd[1]: Created slice User and Session Slice.
[ 3.763742] EXT4-fs (sda1): re-mounted. Opts: errors=remount-ro
[ 4.104271] systemd-journald[75]: Received request to flush runtime journal from PID 1
[ 4.703452] input: Sleep Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input2
[ 4.703593] ACPI: Sleep Button [SLPB]
[ 4.703762] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input3
[ 4.703892] ACPI: Power Button [PWRF]
[ 4.898873] parport_pc 00:03: reported by Plug and Play ACPI
[ 4.899063] parport0: PC-style at 0x378 (0x778), irq 7, dma 3 [PCSPP,TRISTATE,COMPAT,ECP,DMA]
[ 4.908149] Floppy drive(s): fd0 is 1.44M
[ 4.931233] FDC 0 is a National Semiconductor PC87306
[ 4.949198] e100: Intel(R) PRO/100 Network Driver, 3.5.24-k2-NAPI
[ 4.949294] e100: Copyright(c) 1999-2006 Intel Corporation
[ 4.978651] e100 0000:01:08.0 eth0: addr 0xff8ff000, irq 20, MAC addr 00:11:11:ef:ff:81
[ 5.052929] intel_rng: Firmware space is locked read-only. If you can't or
intel_rng: don't want to disable this in firmware setup, and if
intel_rng: you are certain that your system has a functional
intel_rng: RNG, try using the 'no_fwh_detect' option.
[ 5.162800] ACPI: bus type USB registered
[ 5.162939] usbcore: registered new interface driver usbfs
[ 5.163044] usbcore: registered new interface driver hub
[ 5.165618] usbcore: registered new device driver usb
[ 5.196920] i801_smbus 0000:00:1f.3: SMBus using PCI interrupt
[ 5.304049] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[ 5.337066] sr 1:0:1:0: [sr0] scsi3-mmc drive: 40x/40x cd/rw xa/form2 cdda tray
[ 5.337205] cdrom: Uniform CD-ROM driver Revision: 3.20
[ 5.338765] sr 1:0:1:0: Attached scsi CD-ROM sr0
[ 5.368608] ehci-pci: EHCI PCI platform driver
[ 5.368860] ehci-pci 0000:00:1d.7: EHCI Host Controller
[ 5.368953] ehci-pci 0000:00:1d.7: new USB bus registered, assigned bus number 1
[ 5.369097] ehci-pci 0000:00:1d.7: debug port 1
[ 5.373096] ehci-pci 0000:00:1d.7: cache line size of 64 is not supported
[ 5.378741] ehci-pci 0000:00:1d.7: irq 23, io mem 0xffa7fc00
[ 5.392025] ehci-pci 0000:00:1d.7: USB 2.0 started, EHCI 1.00
[ 5.392193] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
[ 5.392283] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 5.392415] usb usb1: Product: EHCI Host Controller
[ 5.392499] usb usb1: Manufacturer: Linux 4.8.0-rc3-00013-gef0e1ea ehci_hcd
[ 5.392585] usb usb1: SerialNumber: 0000:00:1d.7
[ 5.394765] hub 1-0:1.0: USB hub found
[ 5.394872] hub 1-0:1.0: 8 ports detected
[ 5.396298] uhci_hcd: USB Universal Host Controller Interface driver
[ 5.396552] uhci_hcd 0000:00:1d.0: UHCI Host Controller
[ 5.396644] uhci_hcd 0000:00:1d.0: new USB bus registered, assigned bus number 2
[ 5.396781] uhci_hcd 0000:00:1d.0: detected 2 ports
[ 5.396890] uhci_hcd 0000:00:1d.0: irq 16, io base 0x0000c800
[ 5.400093] usb usb2: New USB device found, idVendor=1d6b, idProduct=0001
[ 5.400185] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 5.400316] usb usb2: Product: UHCI Host Controller
[ 5.400398] usb usb2: Manufacturer: Linux 4.8.0-rc3-00013-gef0e1ea uhci_hcd
[ 5.400482] usb usb2: SerialNumber: 0000:00:1d.0
[ 5.402591] hub 2-0:1.0: USB hub found
[ 5.402848] hub 2-0:1.0: 2 ports detected
[ 5.403229] uhci_hcd 0000:00:1d.1: UHCI Host Controller
[ 5.403322] uhci_hcd 0000:00:1d.1: new USB bus registered, assigned bus number 3
[ 5.403457] uhci_hcd 0000:00:1d.1: detected 2 ports
[ 5.403565] uhci_hcd 0000:00:1d.1: irq 19, io base 0x0000cc00
[ 5.408070] usb usb3: New USB device found, idVendor=1d6b, idProduct=0001
[ 5.408160] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 5.408290] usb usb3: Product: UHCI Host Controller
[ 5.408372] usb usb3: Manufacturer: Linux 4.8.0-rc3-00013-gef0e1ea uhci_hcd
[ 5.408456] usb usb3: SerialNumber: 0000:00:1d.1
[ 5.410106] hub 3-0:1.0: USB hub found
[ 5.410512] hub 3-0:1.0: 2 ports detected
[ 5.414434] uhci_hcd 0000:00:1d.2: UHCI Host Controller
[ 5.414536] uhci_hcd 0000:00:1d.2: new USB bus registered, assigned bus number 4
[ 5.414677] uhci_hcd 0000:00:1d.2: detected 2 ports
[ 5.414784] uhci_hcd 0000:00:1d.2: irq 18, io base 0x0000d000
[ 5.414952] usb usb4: New USB device found, idVendor=1d6b, idProduct=0001
[ 5.415041] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 5.415174] usb usb4: Product: UHCI Host Controller
[ 5.415258] usb usb4: Manufacturer: Linux 4.8.0-rc3-00013-gef0e1ea uhci_hcd
[ 5.415343] usb usb4: SerialNumber: 0000:00:1d.2
[ 5.416752] input: PC Speaker as /devices/platform/pcspkr/input/input4
[ 5.422399] hub 4-0:1.0: USB hub found
[ 5.422498] hub 4-0:1.0: 2 ports detected
[ 5.427663] uhci_hcd 0000:00:1d.3: UHCI Host Controller
[ 5.427763] uhci_hcd 0000:00:1d.3: new USB bus registered, assigned bus number 5
[ 5.427904] uhci_hcd 0000:00:1d.3: detected 2 ports
[ 5.428027] uhci_hcd 0000:00:1d.3: irq 16, io base 0x0000d400
[ 5.428192] usb usb5: New USB device found, idVendor=1d6b, idProduct=0001
[ 5.428280] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 5.428412] usb usb5: Product: UHCI Host Controller
[ 5.428496] usb usb5: Manufacturer: Linux 4.8.0-rc3-00013-gef0e1ea uhci_hcd
[ 5.428581] usb usb5: SerialNumber: 0000:00:1d.3
[ 5.432225] hub 5-0:1.0: USB hub found
[ 5.436019] hub 5-0:1.0: 2 ports detected
[ 5.619204] Error: Driver 'pcspkr' is already registered, aborting...
[ 5.961159] ppdev: user-space parallel port driver
[ 5.988051] blk_update_request: I/O error, dev fd0, sector 0
[ 5.988141] floppy: error -5 while reading block 0
[ 6.005077] iTCO_vendor_support: vendor-support=0
[ 6.017441] iTCO_wdt: Intel TCO WatchDog Timer Driver v1.11
[ 6.017566] iTCO_wdt: Found a ICH5 or ICH5R TCO device (Version=1, TCOBASE=0x0460)
[ 6.018584] iTCO_wdt: initialized. heartbeat=30 sec (nowayout=0)
[ 6.097193] e100 0000:01:08.0 enp1s8: renamed from eth0
[ 6.236033] snd_intel8x0 0000:00:1f.5: intel8x0_measure_ac97_clock: measured 56706 usecs (2732 samples)
[ 6.236172] snd_intel8x0 0000:00:1f.5: clocking to 48000
[ 6.270708] [drm] Initialized drm 1.1.0 20060810
[ 7.872941] IPv6: ADDRCONF(NETDEV_UP): enp1s8: link is not ready
[ 7.876158] e100 0000:01:08.0 enp1s8: NIC Link is Up 100 Mbps Full Duplex
[ 7.876728] IPv6: ADDRCONF(NETDEV_CHANGE): enp1s8: link becomes ready
[ 8.002975] Adding 4156412k swap on /dev/sda5. Priority:-1 extents:1 across:4156412k
[ 9.350497] agpgart-intel 0000:00:00.0: Intel 865 Chipset
[ 9.350595] agpgart-intel 0000:00:00.0: detected gtt size: 131072K total, 131072K mappable
[ 9.350897] agpgart-intel 0000:00:00.0: detected 16384K stolen memory
[ 9.351025] [drm] Memory usable by graphics device = 128M
[ 9.351111] [drm] Replacing VGA console driver
[ 9.354744] Console: switching to colour dummy device 80x25
[ 9.355294] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[ 9.355306] [drm] Driver supports precise vblank timestamp query.
[ 9.706554] systemd[1]: apt-daily.timer: Adding 10h 37min 47.279974s random time.
[ 10.062068] vgaarb: device changed decodes: PCI:0000:00:02.0,olddecodes=io+mem,decodes=io+mem:owns=io+mem
[ 10.066261] BUG: unable to handle kernel NULL pointer dereference at 00000104
[ 10.066273] IP: [<c16054b4>] mutex_lock+0xa/0x15
[ 10.066287] *pde = 00000000
[ 10.066295] Oops: 0002 [#1]
[ 10.066302] Modules linked in: i915(+) video i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops drm iTCO_wdt iTCO_vendor_support ppdev evdev snd_intel8x0 snd_ac97_codec ac97_bus psmouse snd_pcm snd_timer snd pcspkr uhci_hcd ehci_pci soundcore sr_mod ehci_hcd serio_raw i2c_i801 usbcore i2c_smbus cdrom lpc_ich mfd_core rng_core e100 mii floppy parport_pc parport acpi_cpufreq button processor usb_common eeprom lm85 hwmon_vid autofs4
[ 10.066378] CPU: 0 PID: 132 Comm: systemd-udevd Not tainted 4.8.0-rc3-00013-gef0e1ea #34
[ 10.066389] Hardware name: MicroLink /D865GLC , BIOS BF86510A.86A.0077.P25.0508040031 08/04/2005
[ 10.066401] task: f62db800 task.stack: f5970000
[ 10.066409] EIP: 0060:[<c16054b4>] EFLAGS: 00010286 CPU: 0
[ 10.066417] EIP is at mutex_lock+0xa/0x15
[ 10.066424] EAX: 00000104 EBX: 00000104 ECX: 00000000 EDX: 80000000
[ 10.066432] ESI: 00000000 EDI: 00000104 EBP: f5be8000 ESP: f5971b58
[ 10.066439] DS: 007b ES: 007b FS: 0000 GS: 00e0 SS: 0068
[ 10.066446] CR0: 80050033 CR2: 00000104 CR3: 35945000 CR4: 000006d0
[ 10.066453] Stack:
[ 10.066459] f503d740 f824dddf 00000000 f61170c0 f61170c0 f82371ae f850f40e 00000001
[ 10.066476] f61170c0 f5971bcc f5be8000 f9c2d401 00000001 f8236fcc 00000001 00000000
[ 10.066491] f5144014 f5be8104 00000008 f9c5267c 00000007 f61170c0 f5144400 f9c4ff00
[ 10.066507] Call Trace:
[ 10.066526] [<f824dddf>] ? drm_modeset_lock_all+0x27/0xb3 [drm]
[ 10.066545] [<f82371ae>] ? drm_encoder_cleanup+0x1a/0x132 [drm]
[ 10.066559] [<f850f40e>] ? drm_atomic_helper_connector_reset+0x3f/0x5c [drm_kms_helper]
[ 10.066644] [<f9c2d401>] ? intel_dvo_init+0x569/0x788 [i915]
[ 10.066663] [<f8236fcc>] ? drm_encoder_init+0x43/0x20b [drm]
[ 10.066734] [<f9bf1fce>] ? intel_modeset_init+0x1436/0x17dd [i915]
[ 10.066791] [<f9b37636>] ? i915_driver_load+0x85a/0x15d3 [i915]
[ 10.066846] [<f9b3603d>] ? i915_driver_open+0x5/0x5 [i915]
[ 10.066857] [<c14af4d0>] ? firmware_map_add_entry.part.2+0xc/0xc
[ 10.066868] [<c1343daf>] ? pci_device_probe+0x8e/0x11c
[ 10.066878] [<c140cec8>] ? driver_probe_device+0x1db/0x62e
[ 10.066888] [<c120c010>] ? kernfs_new_node+0x29/0x9c
[ 10.066897] [<c13438e0>] ? pci_match_device+0xd9/0x161
[ 10.066905] [<c120c48b>] ? kernfs_create_dir_ns+0x42/0x88
[ 10.066914] [<c140d401>] ? __driver_attach+0xe6/0x11b
[ 10.066924] [<c1303b13>] ? kobject_add_internal+0x1bb/0x44f
[ 10.066933] [<c140d31b>] ? driver_probe_device+0x62e/0x62e
[ 10.066941] [<c140a2d2>] ? bus_for_each_dev+0x46/0x7f
[ 10.066950] [<c140c502>] ? driver_attach+0x1a/0x34
[ 10.066958] [<c140d31b>] ? driver_probe_device+0x62e/0x62e
[ 10.066966] [<c140b758>] ? bus_add_driver+0x217/0x32a
[ 10.066975] [<f8403000>] ? 0xf8403000
[ 10.066982] [<c140de27>] ? driver_register+0x5f/0x108
[ 10.066991] [<c1000493>] ? do_one_initcall+0x49/0x1f6
[ 10.067000] [<c1082299>] ? pick_next_task_fair+0x14b/0x2a3
[ 10.067008] [<c1603c8d>] ? __schedule+0x15c/0x4fe
[ 10.067016] [<c1604104>] ? preempt_schedule_common+0x19/0x3c
[ 10.067027] [<c11051de>] ? do_init_module+0x17/0x230
[ 10.067035] [<c1604139>] ? _cond_resched+0x12/0x1a
[ 10.067044] [<c116f9aa>] ? kmem_cache_alloc+0x8f/0x11f
[ 10.067052] [<c11051de>] ? do_init_module+0x17/0x230
[ 10.067060] [<c11703dd>] ? kfree+0x137/0x203
[ 10.067068] [<c110523d>] ? do_init_module+0x76/0x230
[ 10.067078] [<c10cadf3>] ? load_module+0x2a39/0x333f
[ 10.067087] [<c10cb8b2>] ? SyS_finit_module+0x96/0xd5
[ 10.067096] [<c1132231>] ? vm_mmap_pgoff+0x79/0xa0
[ 10.067105] [<c1001e96>] ? do_fast_syscall_32+0xb5/0x1b0
[ 10.067114] [<c16086a6>] ? sysenter_past_esp+0x47/0x75
[ 10.067121] Code: c8 f7 76 c1 e8 8e cc d2 ff e9 45 fe ff ff 66 90 66 90 66 90 66 90 90 ff 00 7f 05 e8 4e 0c 00 00 c3 53 89 c3 e8 75 ec ff ff 89 d8 <ff> 08 79 05 e8 fa 0a 00 00 5b c3 53 89 c3 85 c0 74 1b 8b 03 83
[ 10.067180] EIP: [<c16054b4>] mutex_lock+0xa/0x15 SS:ESP 0068:f5971b58
[ 10.067190] CR2: 0000000000000104
[ 10.067222] ---[ end trace 049f1f09da45a856 ]---
[ 283.840252] random: crng init done
--
Meelis Roos (mroos@...ux.ee)
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