Re: [-next] !irqd_can_balance() WARNINGs at irq_move_masked_irq()
From: Sergey Senozhatsky
Date: Sat Jun 20 2015 - 04:27:16 EST
On (06/20/15 10:13), Thomas Gleixner wrote:
[..]
> > > Can you please send me the dmesg of the second patch as well?
> > >
> >
> > I'm sorry, what second patch?
>
> The one which I forgot to append when I replied yesterday. Appended now.
>
attached.
[ 0.197188] ------------[ cut here ]------------
[ 0.197250] WARNING: CPU: 0 PID: 1 at kernel/irq/manage.c:213 irq_set_affinity_locked+0x5b/0xf9()
[ 0.197329] Modules linked in:
[ 0.197426] CPU: 0 PID: 1 Comm: swapper/0 Not tainted 4.1.0-rc8-next-20150619-dbg-00010-g841f367-dirty #234
[ 0.197507] Hardware name: SAMSUNG ELECTRONICS CO.,LTD Samsung DeskTop System/Samsung DeskTop System, BIOS 05CC 04/09/2010
[ 0.197594] 0000000000000009 ffff880133127db8 ffffffff814f2add ffffffff810851a4
[ 0.197824] 0000000000000000 ffff880133127df8 ffffffff8103d196 0000000000000000
[ 0.198052] ffffffff8108795c ffff880133007c00 0000000000000000 ffff880133007c00
[ 0.198281] Call Trace:
[ 0.198339] [<ffffffff814f2add>] dump_stack+0x4c/0x6e
[ 0.198401] [<ffffffff810851a4>] ? console_unlock+0x400/0x42f
[ 0.198465] [<ffffffff8103d196>] warn_slowpath_common+0x9b/0xb5
[ 0.198528] [<ffffffff8108795c>] ? irq_set_affinity_locked+0x5b/0xf9
[ 0.198592] [<ffffffff8103d253>] warn_slowpath_null+0x1a/0x1c
[ 0.198654] [<ffffffff8108795c>] irq_set_affinity_locked+0x5b/0xf9
[ 0.198717] [<ffffffff81087a46>] __irq_set_affinity+0x4c/0x67
[ 0.198781] [<ffffffff81b1d48c>] setup_ioapic_dest+0xa7/0xbf
[ 0.198843] [<ffffffff810851a4>] ? console_unlock+0x400/0x42f
[ 0.198906] [<ffffffff81b1b1ef>] native_smp_cpus_done+0xa4/0xae
[ 0.198970] [<ffffffff81b2408a>] smp_init+0x75/0x7a
[ 0.199032] [<ffffffff81b0dfc7>] kernel_init_freeable+0x8e/0x198
[ 0.199096] [<ffffffff814ef8d3>] ? rest_init+0x13a/0x13a
[ 0.199158] [<ffffffff814ef8e1>] kernel_init+0xe/0xd4
[ 0.199219] [<ffffffff814f953f>] ret_from_fork+0x3f/0x70
[ 0.199281] [<ffffffff814ef8d3>] ? rest_init+0x13a/0x13a
[ 0.199359] ---[ end trace 3b2deb957481a854 ]---
-ss
[ 0.000000] Initializing cgroup subsys cpu
[ 0.000000] Linux version 4.1.0-rc8-next-20150619-dbg-00010-g841f367-dirty (ss@swordfish) (gcc version 5.1.0 (GCC) ) #234 SMP PREEMPT Sat Jun 20 17:24:02 KST 2015
[ 0.000000] Command line: BOOT_IMAGE=/vmlinuz-4.1.0-rc8-next-20150619-dbg-00010-g841f367-dirty root=/dev/sda2 ro rootfstype=ext4 resume=/dev/sda5 libahci.ignore_sss=1 init=/usr/lib/systemd/systemd
[ 0.000000] KERNEL supported cpus:
[ 0.000000] Intel GenuineIntel
[ 0.000000] x86/fpu: Legacy x87 FPU detected.
[ 0.000000] x86/fpu: Using 'lazy' FPU context switches.
[ 0.000000] e820: BIOS-provided physical RAM map:
[ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009cfff] usable
[ 0.000000] BIOS-e820: [mem 0x000000000009d000-0x000000000009ffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000000ce000-0x00000000000cffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000000dc000-0x00000000000fffff] reserved
[ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x00000000c3ffffff] usable
[ 0.000000] BIOS-e820: [mem 0x00000000c4000000-0x00000000c5ffffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000c77c0000-0x00000000c77d3fff] ACPI data
[ 0.000000] BIOS-e820: [mem 0x00000000c77d4000-0x00000000c77d6fff] ACPI NVS
[ 0.000000] BIOS-e820: [mem 0x00000000c77d7000-0x00000000c7ffffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000e0000000-0x00000000efffffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000fec00000-0x00000000fec0ffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000fee00000-0x00000000fee00fff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000ff000000-0x00000000ffffffff] reserved
[ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x0000000137ffffff] usable
[ 0.000000] NX (Execute Disable) protection: active
[ 0.000000] SMBIOS 2.6 present.
[ 0.000000] DMI: SAMSUNG ELECTRONICS CO.,LTD Samsung DeskTop System/Samsung DeskTop System, BIOS 05CC 04/09/2010
[ 0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
[ 0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable
[ 0.000000] e820: last_pfn = 0x138000 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-DFFFF uncachable
[ 0.000000] E0000-FFFFF write-protect
[ 0.000000] MTRR variable ranges enabled:
[ 0.000000] 0 base 0C8000000 mask FF8000000 uncachable
[ 0.000000] 1 base 0D0000000 mask FF0000000 uncachable
[ 0.000000] 2 base 0E0000000 mask FE0000000 uncachable
[ 0.000000] 3 base 000000000 mask F00000000 write-back
[ 0.000000] 4 base 100000000 mask FE0000000 write-back
[ 0.000000] 5 base 120000000 mask FF0000000 write-back
[ 0.000000] 6 base 130000000 mask FF8000000 write-back
[ 0.000000] 7 base 0C7800000 mask FFF800000 uncachable
[ 0.000000] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WC UC- WT
[ 0.000000] e820: update [mem 0xc7800000-0xffffffff] usable ==> reserved
[ 0.000000] e820: last_pfn = 0xc4000 max_arch_pfn = 0x400000000
[ 0.000000] Scanning 1 areas for low memory corruption
[ 0.000000] Base memory trampoline at [ffff880000097000] 97000 size 24576
[ 0.000000] init_memory_mapping: [mem 0x00000000-0x000fffff]
[ 0.000000] [mem 0x00000000-0x000fffff] page 4k
[ 0.000000] BRK [0x0298b000, 0x0298bfff] PGTABLE
[ 0.000000] BRK [0x0298c000, 0x0298cfff] PGTABLE
[ 0.000000] BRK [0x0298d000, 0x0298dfff] PGTABLE
[ 0.000000] init_memory_mapping: [mem 0x137e00000-0x137ffffff]
[ 0.000000] [mem 0x137e00000-0x137ffffff] page 2M
[ 0.000000] BRK [0x0298e000, 0x0298efff] PGTABLE
[ 0.000000] init_memory_mapping: [mem 0x120000000-0x137dfffff]
[ 0.000000] [mem 0x120000000-0x137dfffff] page 2M
[ 0.000000] init_memory_mapping: [mem 0x100000000-0x11fffffff]
[ 0.000000] [mem 0x100000000-0x11fffffff] page 2M
[ 0.000000] init_memory_mapping: [mem 0x00100000-0xc3ffffff]
[ 0.000000] [mem 0x00100000-0x001fffff] page 4k
[ 0.000000] [mem 0x00200000-0xc3ffffff] page 2M
[ 0.000000] RAMDISK: [mem 0x37a66000-0x37d2afff]
[ 0.000000] ACPI: Early table checksum verification disabled
[ 0.000000] ACPI: RSDP 0x00000000000F6F20 000024 (v02 PTLTD )
[ 0.000000] ACPI: XSDT 0x00000000C77CCD13 00006C (v01 SECCSD LH43STAR 06040000 LTP 00000000)
[ 0.000000] ACPI: FACP 0x00000000C77D3BA1 0000F4 (v03 SEC MAGIC 06040000 PTL 00000002)
[ 0.000000] ACPI BIOS Warning (bug): Optional FADT field Pm2ControlBlock has zero address or length: 0x0000000000001050/0x0 (20150515/tbfadt-649)
[ 0.000000] ACPI BIOS Warning (bug): Invalid length for FADT/Pm2ControlBlock: 0, using default 8 (20150515/tbfadt-699)
[ 0.000000] ACPI: DSDT 0x00000000C77CCD7F 006D9E (v01 Intel LYNNFLD 06040000 MSFT 03000001)
[ 0.000000] ACPI: FACS 0x00000000C77D6FC0 000040
[ 0.000000] ACPI: TCPA 0x00000000C77D3C95 000032 (v01 Intel TYLERBRG 06040000 LOHR 0000005A)
[ 0.000000] ACPI: SSDT 0x00000000C77C4CCB 001950 (v01 INTEL PPM RCM 80000001 INTL 20061109)
[ 0.000000] ACPI: SLIC 0x00000000C77D3CEB 000176 (v01 SECCSD LH43STAR 06040000 LTP 00000000)
[ 0.000000] ACPI: APIC 0x00000000C77D3E61 000084 (v01 PTLTD ? APIC 06040000 LTP 00000000)
[ 0.000000] ACPI: MCFG 0x00000000C77D3EE5 00003C (v01 PTLTD MCFG 06040000 LTP 00000000)
[ 0.000000] ACPI: HPET 0x00000000C77D3F21 000038 (v01 PTLTD HPETTBL 06040000 LTP 00000001)
[ 0.000000] ACPI: BOOT 0x00000000C77D3F59 000028 (v01 PTLTD $SBFTBL$ 06040000 LTP 00000001)
[ 0.000000] ACPI: ASF! 0x00000000C77D3F81 00007F (v32 OEMID OEMTBL 06040000 PTL 00000001)
[ 0.000000] ACPI: Local APIC address 0xfee00000
[ 0.000000] [ffffea0000000000-ffffea0004dfffff] PMD -> [ffff880133600000-ffff8801375fffff] on node 0
[ 0.000000] Zone ranges:
[ 0.000000] DMA [mem 0x0000000000001000-0x0000000000ffffff]
[ 0.000000] DMA32 [mem 0x0000000001000000-0x00000000ffffffff]
[ 0.000000] Normal [mem 0x0000000100000000-0x0000000137ffffff]
[ 0.000000] Movable zone start for each node
[ 0.000000] Early memory node ranges
[ 0.000000] node 0: [mem 0x0000000000001000-0x000000000009cfff]
[ 0.000000] node 0: [mem 0x0000000000100000-0x00000000c3ffffff]
[ 0.000000] node 0: [mem 0x0000000100000000-0x0000000137ffffff]
[ 0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x0000000137ffffff]
[ 0.000000] On node 0 totalpages: 1032092
[ 0.000000] DMA zone: 64 pages used for memmap
[ 0.000000] DMA zone: 21 pages reserved
[ 0.000000] DMA zone: 3996 pages, LIFO batch:0
[ 0.000000] DMA32 zone: 12480 pages used for memmap
[ 0.000000] DMA32 zone: 798720 pages, LIFO batch:31
[ 0.000000] Normal zone: 3584 pages used for memmap
[ 0.000000] Normal zone: 229376 pages, LIFO batch:31
[ 0.000000] ACPI: PM-Timer IO Port: 0x1008
[ 0.000000] ACPI: Local APIC address 0xfee00000
[ 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] IOAPIC[0]: apic_id 1, 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: IRQ9 used by override.
[ 0.000000] Using ACPI (MADT) for SMP configuration information
[ 0.000000] ACPI: HPET id: 0x8086a701 base: 0xfed00000
[ 0.000000] smpboot: Allowing 4 CPUs, 0 hotplug CPUs
[ 0.000000] e820: [mem 0xc8000000-0xdfffffff] available for PCI devices
[ 0.000000] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 6370452778343963 ns
[ 0.000000] setup_percpu: NR_CPUS:4 nr_cpumask_bits:4 nr_cpu_ids:4 nr_node_ids:1
[ 0.000000] PERCPU: Embedded 32 pages/cpu @ffff880137c00000 s91272 r8192 d31608 u524288
[ 0.000000] pcpu-alloc: s91272 r8192 d31608 u524288 alloc=1*2097152
[ 0.000000] pcpu-alloc: [0] 0 1 2 3
[ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 1015943
[ 0.000000] Kernel command line: BOOT_IMAGE=/vmlinuz-4.1.0-rc8-next-20150619-dbg-00010-g841f367-dirty root=/dev/sda2 ro rootfstype=ext4 resume=/dev/sda5 libahci.ignore_sss=1 init=/usr/lib/systemd/systemd
[ 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: 3960696K/4128368K available (5104K kernel code, 979K rwdata, 2380K rodata, 964K init, 13944K bss, 167672K reserved, 0K cma-reserved)
[ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1
[ 0.000000] Running RCU self tests
[ 0.000000] Preemptible hierarchical RCU implementation.
[ 0.000000] RCU lockdep checking is enabled.
[ 0.000000] Additional per-CPU info printed with stalls.
[ 0.000000] Build-time adjustment of leaf fanout to 64.
[ 0.000000] NR_IRQS:4352 nr_irqs:456 16
[ 0.000000] Console: colour VGA+ 80x25
[ 0.000000] console [tty0] enabled
[ 0.000000] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar
[ 0.000000] ... MAX_LOCKDEP_SUBCLASSES: 8
[ 0.000000] ... MAX_LOCK_DEPTH: 48
[ 0.000000] ... MAX_LOCKDEP_KEYS: 8191
[ 0.000000] ... CLASSHASH_SIZE: 4096
[ 0.000000] ... MAX_LOCKDEP_ENTRIES: 32768
[ 0.000000] ... MAX_LOCKDEP_CHAINS: 65536
[ 0.000000] ... CHAINHASH_SIZE: 32768
[ 0.000000] memory used by lock dependency info: 8159 kB
[ 0.000000] per task-struct memory footprint: 1920 bytes
[ 0.000000] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 133484882848 ns
[ 0.000000] hpet clockevent registered
[ 0.000000] tsc: Fast TSC calibration using PIT
[ 0.000000] tsc: Detected 2660.112 MHz processor
[ 0.000064] Calibrating delay loop (skipped), value calculated using timer frequency.. 5322.90 BogoMIPS (lpj=8867040)
[ 0.000187] pid_max: default: 32768 minimum: 301
[ 0.000264] ACPI: Core revision 20150515
[ 0.007196] ACPI: All ACPI Tables successfully acquired
[ 0.007392] Mount-cache hash table entries: 8192 (order: 4, 65536 bytes)
[ 0.007459] Mountpoint-cache hash table entries: 8192 (order: 4, 65536 bytes)
[ 0.008483] CPU: Physical Processor ID: 0
[ 0.008543] CPU: Processor Core ID: 0
[ 0.008604] mce: CPU supports 9 MCE banks
[ 0.008668] CPU0: Thermal monitoring handled by SMI
[ 0.008681] process: using mwait in idle threads
[ 0.008743] Last level iTLB entries: 4KB 512, 2MB 7, 4MB 7
[ 0.008805] Last level dTLB entries: 4KB 512, 2MB 32, 4MB 32, 1GB 0
[ 0.009029] Freeing SMP alternatives memory: 20K (ffffffff81be7000 - ffffffff81bec000)
[ 0.020349] ftrace: allocating 21310 entries in 84 pages
[ 0.029863] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
[ 0.167006] smpboot: CPU0: Intel(R) Core(TM) i5 CPU 750 @ 2.67GHz (fam: 06, model: 1e, stepping: 05)
[ 0.167221] Performance Events: PEBS fmt1+, 16-deep LBR, Nehalem events, Intel PMU driver.
[ 0.167462] perf_event_intel: CPU erratum AAJ80 worked around
[ 0.167524] perf_event_intel: CPUID marked event: 'bus cycles' unavailable
[ 0.167595] ... version: 3
[ 0.167653] ... bit width: 48
[ 0.167711] ... generic registers: 4
[ 0.167770] ... value mask: 0000ffffffffffff
[ 0.167831] ... max period: 000000007fffffff
[ 0.167891] ... fixed-purpose events: 3
[ 0.167950] ... event mask: 000000070000000f
[ 0.180596] x86: Booting SMP configuration:
[ 0.180657] .... node #0, CPUs: #1
[ 0.181822] CPU1: Thermal monitoring handled by SMI
[ 0.184158] NMI watchdog: enabled on all CPUs, permanently consumes one hw-PMU counter.
[ 0.187124] #2
[ 0.188202] CPU2: Thermal monitoring handled by SMI
[ 0.193795] #3
[ 0.194927] CPU3: Thermal monitoring handled by SMI
[ 0.197059] x86: Booted up 1 node, 4 CPUs
[ 0.197122] smpboot: Total of 4 processors activated (21289.60 BogoMIPS)
[ 0.197188] ------------[ cut here ]------------
[ 0.197250] WARNING: CPU: 0 PID: 1 at kernel/irq/manage.c:213 irq_set_affinity_locked+0x5b/0xf9()
[ 0.197329] Modules linked in:
[ 0.197426] CPU: 0 PID: 1 Comm: swapper/0 Not tainted 4.1.0-rc8-next-20150619-dbg-00010-g841f367-dirty #234
[ 0.197507] Hardware name: SAMSUNG ELECTRONICS CO.,LTD Samsung DeskTop System/Samsung DeskTop System, BIOS 05CC 04/09/2010
[ 0.197594] 0000000000000009 ffff880133127db8 ffffffff814f2add ffffffff810851a4
[ 0.197824] 0000000000000000 ffff880133127df8 ffffffff8103d196 0000000000000000
[ 0.198052] ffffffff8108795c ffff880133007c00 0000000000000000 ffff880133007c00
[ 0.198281] Call Trace:
[ 0.198339] [<ffffffff814f2add>] dump_stack+0x4c/0x6e
[ 0.198401] [<ffffffff810851a4>] ? console_unlock+0x400/0x42f
[ 0.198465] [<ffffffff8103d196>] warn_slowpath_common+0x9b/0xb5
[ 0.198528] [<ffffffff8108795c>] ? irq_set_affinity_locked+0x5b/0xf9
[ 0.198592] [<ffffffff8103d253>] warn_slowpath_null+0x1a/0x1c
[ 0.198654] [<ffffffff8108795c>] irq_set_affinity_locked+0x5b/0xf9
[ 0.198717] [<ffffffff81087a46>] __irq_set_affinity+0x4c/0x67
[ 0.198781] [<ffffffff81b1d48c>] setup_ioapic_dest+0xa7/0xbf
[ 0.198843] [<ffffffff810851a4>] ? console_unlock+0x400/0x42f
[ 0.198906] [<ffffffff81b1b1ef>] native_smp_cpus_done+0xa4/0xae
[ 0.198970] [<ffffffff81b2408a>] smp_init+0x75/0x7a
[ 0.199032] [<ffffffff81b0dfc7>] kernel_init_freeable+0x8e/0x198
[ 0.199096] [<ffffffff814ef8d3>] ? rest_init+0x13a/0x13a
[ 0.199158] [<ffffffff814ef8e1>] kernel_init+0xe/0xd4
[ 0.199219] [<ffffffff814f953f>] ret_from_fork+0x3f/0x70
[ 0.199281] [<ffffffff814ef8d3>] ? rest_init+0x13a/0x13a
[ 0.199359] ---[ end trace 3b2deb957481a854 ]---
[ 0.202710] devtmpfs: initialized
[ 0.206522] PM: Registering ACPI NVS region [mem 0xc77d4000-0xc77d6fff] (12288 bytes)
[ 0.206762] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 6370867519511994 ns
[ 0.206987] pinctrl core: initialized pinctrl subsystem
[ 0.207609] NET: Registered protocol family 16
[ 0.220367] cpuidle: using governor ladder
[ 0.233681] cpuidle: using governor menu
[ 0.233778] Simple Boot Flag at 0x37 set to 0x1
[ 0.233891] ACPI: bus type PCI registered
[ 0.234003] PCI: MMCONFIG for domain 0000 [bus 00-06] at [mem 0xe0000000-0xe06fffff] (base 0xe0000000)
[ 0.234085] PCI: MMCONFIG at [mem 0xe0000000-0xe06fffff] reserved in E820
[ 0.234155] pmd_set_huge: Cannot satisfy [mem 0xe0000000-0xe0200000] with a huge-page mapping due to MTRR override.
[ 0.234245] PCI: Using configuration type 1 for base access
[ 0.247624] ACPI: Added _OSI(Module Device)
[ 0.247685] ACPI: Added _OSI(Processor Device)
[ 0.247745] ACPI: Added _OSI(3.0 _SCP Extensions)
[ 0.247805] ACPI: Added _OSI(Processor Aggregator Device)
[ 0.257356] ACPI: Interpreter enabled
[ 0.257421] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S1_] (20150515/hwxface-580)
[ 0.257580] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S2_] (20150515/hwxface-580)
[ 0.257766] ACPI: (supports S0 S3 S5)
[ 0.257825] ACPI: Using IOAPIC for interrupt routing
[ 0.257933] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[ 0.272416] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff])
[ 0.272485] acpi PNP0A03:00: _OSC: OS supports [ExtendedConfig Segments MSI]
[ 0.272607] acpi PNP0A03:00: _OSC failed (AE_NOT_FOUND); disabling ASPM
[ 0.273673] acpi PNP0A03:00: [Firmware Info]: MMCONFIG for domain 0000 [bus 00-06] only partially covers this bridge
[ 0.274113] PCI host bridge to bus 0000:00
[ 0.274175] pci_bus 0000:00: root bus resource [bus 00-ff]
[ 0.274237] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window]
[ 0.274302] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window]
[ 0.274366] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window]
[ 0.274445] pci_bus 0000:00: root bus resource [mem 0x000d0000-0x000d3fff window]
[ 0.274523] pci_bus 0000:00: root bus resource [mem 0x000d4000-0x000d7fff window]
[ 0.274601] pci_bus 0000:00: root bus resource [mem 0x000d8000-0x000dbfff window]
[ 0.274679] pci_bus 0000:00: root bus resource [mem 0xc8000000-0xfdffffff window]
[ 0.274805] pci 0000:00:00.0: [8086:d131] type 00 class 0x060000
[ 0.275121] pci 0000:00:03.0: [8086:d138] type 01 class 0x060400
[ 0.275189] pci 0000:00:03.0: PME# supported from D0 D3hot D3cold
[ 0.275423] pci 0000:00:03.0: System wakeup disabled by ACPI
[ 0.275609] pci 0000:00:08.0: [8086:d155] type 00 class 0x088000
[ 0.275832] pci 0000:00:08.1: [8086:d156] type 00 class 0x088000
[ 0.276052] pci 0000:00:08.2: [8086:d157] type 00 class 0x088000
[ 0.276284] pci 0000:00:08.3: [8086:d158] type 00 class 0x088000
[ 0.276498] pci 0000:00:10.0: [8086:d150] type 00 class 0x088000
[ 0.276704] pci 0000:00:10.1: [8086:d151] type 00 class 0x088000
[ 0.276932] pci 0000:00:1a.0: [8086:3b3c] type 00 class 0x0c0320
[ 0.276971] pci 0000:00:1a.0: reg 0x10: [mem 0xf1305000-0xf13053ff]
[ 0.277055] pci 0000:00:1a.0: PME# supported from D0 D3hot D3cold
[ 0.277157] pci 0000:00:1a.0: System wakeup disabled by ACPI
[ 0.277339] pci 0000:00:1b.0: [8086:3b56] type 00 class 0x040300
[ 0.277372] pci 0000:00:1b.0: reg 0x10: [mem 0xf1300000-0xf1303fff 64bit]
[ 0.277447] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold
[ 0.277640] pci 0000:00:1c.0: [8086:3b42] type 01 class 0x060400
[ 0.277713] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
[ 0.277814] pci 0000:00:1c.0: System wakeup disabled by ACPI
[ 0.277998] pci 0000:00:1c.5: [8086:3b4c] type 01 class 0x060400
[ 0.278078] pci 0000:00:1c.5: PME# supported from D0 D3hot D3cold
[ 0.278179] pci 0000:00:1c.5: System wakeup disabled by ACPI
[ 0.278362] pci 0000:00:1d.0: [8086:3b34] type 00 class 0x0c0320
[ 0.278396] pci 0000:00:1d.0: reg 0x10: [mem 0xf1305400-0xf13057ff]
[ 0.278479] pci 0000:00:1d.0: PME# supported from D0 D3hot D3cold
[ 0.278581] pci 0000:00:1d.0: System wakeup disabled by ACPI
[ 0.278758] pci 0000:00:1e.0: [8086:244e] type 01 class 0x060401
[ 0.278960] pci 0000:00:1e.0: System wakeup disabled by ACPI
[ 0.279141] pci 0000:00:1f.0: [8086:3b06] type 00 class 0x060100
[ 0.279444] pci 0000:00:1f.2: [8086:3b22] type 00 class 0x010601
[ 0.279475] pci 0000:00:1f.2: reg 0x10: [io 0x1830-0x1837]
[ 0.279484] pci 0000:00:1f.2: reg 0x14: [io 0x1824-0x1827]
[ 0.279493] pci 0000:00:1f.2: reg 0x18: [io 0x1828-0x182f]
[ 0.279503] pci 0000:00:1f.2: reg 0x1c: [io 0x1820-0x1823]
[ 0.279512] pci 0000:00:1f.2: reg 0x20: [io 0x1800-0x181f]
[ 0.279521] pci 0000:00:1f.2: reg 0x24: [mem 0xf1304000-0xf13047ff]
[ 0.279558] pci 0000:00:1f.2: PME# supported from D3hot
[ 0.279764] pci 0000:00:1f.3: [8086:3b30] type 00 class 0x0c0500
[ 0.279785] pci 0000:00:1f.3: reg 0x10: [mem 0xf1305800-0xf13058ff 64bit]
[ 0.279810] pci 0000:00:1f.3: reg 0x20: [io 0x1840-0x185f]
[ 0.280107] pci 0000:01:00.0: [10de:0a20] type 00 class 0x030000
[ 0.280133] pci 0000:01:00.0: reg 0x10: [mem 0xf0000000-0xf0ffffff]
[ 0.280146] pci 0000:01:00.0: reg 0x14: [mem 0xd0000000-0xdfffffff 64bit pref]
[ 0.280159] pci 0000:01:00.0: reg 0x1c: [mem 0xce000000-0xcfffffff 64bit pref]
[ 0.280168] pci 0000:01:00.0: reg 0x24: [io 0x2000-0x207f]
[ 0.280177] pci 0000:01:00.0: reg 0x30: [mem 0x00000000-0x0007ffff pref]
[ 0.280335] pci 0000:01:00.1: [10de:0be2] type 00 class 0x040300
[ 0.280360] pci 0000:01:00.1: reg 0x10: [mem 0xf1000000-0xf1003fff]
[ 0.280532] pci 0000:00:03.0: PCI bridge to [bus 01]
[ 0.280596] pci 0000:00:03.0: bridge window [io 0x2000-0x2fff]
[ 0.280600] pci 0000:00:03.0: bridge window [mem 0xf0000000-0xf10fffff]
[ 0.280605] pci 0000:00:03.0: bridge window [mem 0xce000000-0xdfffffff 64bit pref]
[ 0.280704] pci 0000:00:1c.0: PCI bridge to [bus 05]
[ 0.280768] pci 0000:00:1c.0: bridge window [io 0x0000-0x0fff]
[ 0.280887] pci 0000:06:00.0: [10ec:8168] type 00 class 0x020000
[ 0.280933] pci 0000:06:00.0: reg 0x10: [io 0x3000-0x30ff]
[ 0.280965] pci 0000:06:00.0: reg 0x18: [mem 0xf1404000-0xf1404fff 64bit pref]
[ 0.280985] pci 0000:06:00.0: reg 0x20: [mem 0xf1400000-0xf1403fff 64bit pref]
[ 0.280999] pci 0000:06:00.0: reg 0x30: [mem 0x00000000-0x0001ffff pref]
[ 0.281060] pci 0000:06:00.0: supports D1 D2
[ 0.281062] pci 0000:06:00.0: PME# supported from D0 D1 D2 D3hot D3cold
[ 0.281223] pci 0000:00:1c.5: PCI bridge to [bus 06]
[ 0.281287] pci 0000:00:1c.5: bridge window [io 0x3000-0x3fff]
[ 0.281296] pci 0000:00:1c.5: bridge window [mem 0xf1400000-0xf14fffff 64bit pref]
[ 0.281425] pci 0000:00:1e.0: PCI bridge to [bus 07] (subtractive decode)
[ 0.281499] pci 0000:00:1e.0: bridge window [io 0x0000-0x0cf7 window] (subtractive decode)
[ 0.281501] pci 0000:00:1e.0: bridge window [io 0x0d00-0xffff window] (subtractive decode)
[ 0.281504] pci 0000:00:1e.0: bridge window [mem 0x000a0000-0x000bffff window] (subtractive decode)
[ 0.281506] pci 0000:00:1e.0: bridge window [mem 0x000d0000-0x000d3fff window] (subtractive decode)
[ 0.281509] pci 0000:00:1e.0: bridge window [mem 0x000d4000-0x000d7fff window] (subtractive decode)
[ 0.281511] pci 0000:00:1e.0: bridge window [mem 0x000d8000-0x000dbfff window] (subtractive decode)
[ 0.281514] pci 0000:00:1e.0: bridge window [mem 0xc8000000-0xfdffffff window] (subtractive decode)
[ 0.281555] pci_bus 0000:00: on NUMA node 0
[ 0.282419] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 *5 6 7 10 11 14 15)
[ 0.282998] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 7 *10 11 14 15)
[ 0.283576] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 7 *10 11 14 15)
[ 0.284157] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 7 10 *11 14 15)
[ 0.284734] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 7 10 11 14 15) *0, disabled.
[ 0.285402] ACPI: PCI Interrupt Link [LNKF] (IRQs 4 5 6 7 10 11 14 15) *0, disabled.
[ 0.286031] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 7 10 *11 14 15)
[ 0.286609] ACPI: PCI Interrupt Link [LNKH] (IRQs 4 5 6 *7 10 11 14 15)
[ 0.287856] ACPI: Enabled 1 GPEs in block 00 to 3F
[ 0.288174] wmi: Mapper loaded
[ 0.288243] PCI: Using ACPI for IRQ routing
[ 0.288386] PCI: pci_cache_line_size set to 64 bytes
[ 0.288440] e820: reserve RAM buffer [mem 0x0009d000-0x0009ffff]
[ 0.289144] HPET: 8 timers in total, 1 timers will be used for per-cpu timer
[ 0.289214] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 24, 0, 0, 0, 0, 0
[ 0.289618] hpet0: 8 comparators, 64-bit 14.318180 MHz counter
[ 0.291956] hpet: hpet2 irq 24 for MSI
[ 0.292179] clocksource: Switched to clocksource hpet
[ 0.320560] pnp: PnP ACPI init
[ 0.321158] system 00:00: [io 0x04d0-0x04d1] has been reserved
[ 0.321224] system 00:00: [io 0x0800-0x080f] has been reserved
[ 0.321292] system 00:00: [io 0x1000-0x107f] could not be reserved
[ 0.321356] system 00:00: [io 0x1180-0x11bf] has been reserved
[ 0.321420] system 00:00: [io 0xfe00] has been reserved
[ 0.321483] system 00:00: [mem 0xe0000000-0xefffffff] has been reserved
[ 0.321549] system 00:00: [mem 0xfe710000-0xfe710fff] has been reserved
[ 0.321614] system 00:00: [mem 0xfc000000-0xfcffffff] has been reserved
[ 0.321680] system 00:00: [mem 0xfee00000-0xfeefffff] could not be reserved
[ 0.321745] system 00:00: [mem 0xfe800000-0xfe9fffff] has been reserved
[ 0.321811] system 00:00: [mem 0xfeb00000-0xfebfffff] has been reserved
[ 0.321876] system 00:00: [mem 0xfed20000-0xfed44fff] has been reserved
[ 0.321941] system 00:00: [mem 0xfed45000-0xfed8ffff] has been reserved
[ 0.322070] system 00:00: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 0.322225] pnp 00:01: Plug and Play ACPI device, IDs PNP0b00 (active)
[ 0.322896] pnp 00:02: Plug and Play ACPI device, IDs PNP0501 (active)
[ 0.323334] pnp 00:03: Plug and Play ACPI device, IDs PNP0501 (active)
[ 0.323602] pnp 00:04: Plug and Play ACPI device, IDs PNP0303 (active)
[ 0.323650] pnp: PnP ACPI: found 5 devices
[ 0.333662] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns
[ 0.333768] pci 0000:00:1c.0: bridge window [io 0x1000-0x0fff] to [bus 05] add_size 1000
[ 0.333772] pci 0000:00:1c.0: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 05] add_size 200000 add_align 100000
[ 0.333775] pci 0000:00:1c.0: bridge window [mem 0x00100000-0x000fffff] to [bus 05] add_size 200000 add_align 100000
[ 0.333785] pci 0000:00:1c.5: bridge window [mem 0x00100000-0x001fffff] to [bus 06] add_size 400000 add_align 100000
[ 0.333797] pci 0000:00:1c.0: res[8]=[mem 0x00100000-0x000fffff] res_to_dev_res add_size 200000 min_align 100000
[ 0.333800] pci 0000:00:1c.0: res[8]=[mem 0x00100000-0x002fffff] res_to_dev_res add_size 200000 min_align 100000
[ 0.333803] pci 0000:00:1c.0: res[9]=[mem 0x00100000-0x000fffff 64bit pref] res_to_dev_res add_size 200000 min_align 100000
[ 0.333805] pci 0000:00:1c.0: res[9]=[mem 0x00100000-0x002fffff 64bit pref] res_to_dev_res add_size 200000 min_align 100000
[ 0.333808] pci 0000:00:1c.5: res[8]=[mem 0x00100000-0x001fffff] res_to_dev_res add_size 400000 min_align 100000
[ 0.333810] pci 0000:00:1c.5: res[8]=[mem 0x00100000-0x005fffff] res_to_dev_res add_size 400000 min_align 100000
[ 0.333813] pci 0000:00:1c.0: res[7]=[io 0x1000-0x0fff] res_to_dev_res add_size 1000 min_align 1000
[ 0.333815] pci 0000:00:1c.0: res[7]=[io 0x1000-0x1fff] res_to_dev_res add_size 1000 min_align 1000
[ 0.333822] pci 0000:00:1c.0: BAR 8: assigned [mem 0xc8000000-0xc81fffff]
[ 0.333892] pci 0000:00:1c.0: BAR 9: assigned [mem 0xc8200000-0xc83fffff 64bit pref]
[ 0.333972] pci 0000:00:1c.5: BAR 8: assigned [mem 0xc8400000-0xc88fffff]
[ 0.334037] pci 0000:00:1c.0: BAR 7: assigned [io 0x4000-0x4fff]
[ 0.334103] pci 0000:01:00.0: BAR 6: assigned [mem 0xf1080000-0xf10fffff pref]
[ 0.334181] pci 0000:00:03.0: PCI bridge to [bus 01]
[ 0.334243] pci 0000:00:03.0: bridge window [io 0x2000-0x2fff]
[ 0.334309] pci 0000:00:03.0: bridge window [mem 0xf0000000-0xf10fffff]
[ 0.334375] pci 0000:00:03.0: bridge window [mem 0xce000000-0xdfffffff 64bit pref]
[ 0.334457] pci 0000:00:1c.0: PCI bridge to [bus 05]
[ 0.334519] pci 0000:00:1c.0: bridge window [io 0x4000-0x4fff]
[ 0.334585] pci 0000:00:1c.0: bridge window [mem 0xc8000000-0xc81fffff]
[ 0.334651] pci 0000:00:1c.0: bridge window [mem 0xc8200000-0xc83fffff 64bit pref]
[ 0.334735] pci 0000:06:00.0: BAR 6: assigned [mem 0xc8400000-0xc841ffff pref]
[ 0.334813] pci 0000:00:1c.5: PCI bridge to [bus 06]
[ 0.334875] pci 0000:00:1c.5: bridge window [io 0x3000-0x3fff]
[ 0.334941] pci 0000:00:1c.5: bridge window [mem 0xc8400000-0xc88fffff]
[ 0.335007] pci 0000:00:1c.5: bridge window [mem 0xf1400000-0xf14fffff 64bit pref]
[ 0.335091] pci 0000:00:1e.0: PCI bridge to [bus 07]
[ 0.335162] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window]
[ 0.335164] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window]
[ 0.335166] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window]
[ 0.335168] pci_bus 0000:00: resource 7 [mem 0x000d0000-0x000d3fff window]
[ 0.335170] pci_bus 0000:00: resource 8 [mem 0x000d4000-0x000d7fff window]
[ 0.335172] pci_bus 0000:00: resource 9 [mem 0x000d8000-0x000dbfff window]
[ 0.335174] pci_bus 0000:00: resource 10 [mem 0xc8000000-0xfdffffff window]
[ 0.335176] pci_bus 0000:01: resource 0 [io 0x2000-0x2fff]
[ 0.335178] pci_bus 0000:01: resource 1 [mem 0xf0000000-0xf10fffff]
[ 0.335180] pci_bus 0000:01: resource 2 [mem 0xce000000-0xdfffffff 64bit pref]
[ 0.335183] pci_bus 0000:05: resource 0 [io 0x4000-0x4fff]
[ 0.335185] pci_bus 0000:05: resource 1 [mem 0xc8000000-0xc81fffff]
[ 0.335187] pci_bus 0000:05: resource 2 [mem 0xc8200000-0xc83fffff 64bit pref]
[ 0.335189] pci_bus 0000:06: resource 0 [io 0x3000-0x3fff]
[ 0.335191] pci_bus 0000:06: resource 1 [mem 0xc8400000-0xc88fffff]
[ 0.335193] pci_bus 0000:06: resource 2 [mem 0xf1400000-0xf14fffff 64bit pref]
[ 0.335195] pci_bus 0000:07: resource 4 [io 0x0000-0x0cf7 window]
[ 0.335197] pci_bus 0000:07: resource 5 [io 0x0d00-0xffff window]
[ 0.335199] pci_bus 0000:07: resource 6 [mem 0x000a0000-0x000bffff window]
[ 0.335201] pci_bus 0000:07: resource 7 [mem 0x000d0000-0x000d3fff window]
[ 0.335203] pci_bus 0000:07: resource 8 [mem 0x000d4000-0x000d7fff window]
[ 0.335205] pci_bus 0000:07: resource 9 [mem 0x000d8000-0x000dbfff window]
[ 0.335207] pci_bus 0000:07: resource 10 [mem 0xc8000000-0xfdffffff window]
[ 0.335276] NET: Registered protocol family 2
[ 0.335748] TCP established hash table entries: 32768 (order: 6, 262144 bytes)
[ 0.335908] TCP bind hash table entries: 32768 (order: 9, 2097152 bytes)
[ 0.337806] TCP: Hash tables configured (established 32768 bind 32768)
[ 0.337924] UDP hash table entries: 2048 (order: 6, 327680 bytes)
[ 0.338236] UDP-Lite hash table entries: 2048 (order: 6, 327680 bytes)
[ 0.338684] NET: Registered protocol family 1
[ 0.340604] pci 0000:01:00.0: Video device with shadowed ROM
[ 0.340616] PCI: CLS 32 bytes, default 64
[ 0.340831] Unpacking initramfs...
[ 0.394660] Freeing initrd memory: 2836K (ffff880037a66000 - ffff880037d2b000)
[ 0.394747] PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
[ 0.394812] software IO TLB [mem 0xc0000000-0xc4000000] (64MB) mapped at [ffff8800c0000000-ffff8800c3ffffff]
[ 0.395147] microcode: CPU0 sig=0x106e5, pf=0x2, revision=0x3
[ 0.395237] microcode: CPU1 sig=0x106e5, pf=0x2, revision=0x3
[ 0.395313] microcode: CPU2 sig=0x106e5, pf=0x2, revision=0x3
[ 0.395388] microcode: CPU3 sig=0x106e5, pf=0x2, revision=0x3
[ 0.395780] microcode: Microcode Update Driver: v2.00 <tigran@xxxxxxxxxxxxxxxxxxxx>, Peter Oruba
[ 0.395869] Scanning for low memory corruption every 60 seconds
[ 0.396563] futex hash table entries: 1024 (order: 5, 131072 bytes)
[ 0.397351] HugeTLB registered 2 MB page size, pre-allocated 0 pages
[ 0.405801] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 253)
[ 0.405897] io scheduler noop registered
[ 0.405958] io scheduler deadline registered (default)
[ 0.406732] pcieport 0000:00:1c.0: enabling device (0000 -> 0003)
[ 0.407881] intel_idle: MWAIT substates: 0x1120
[ 0.407888] intel_idle: v0.4 model 0x1E
[ 0.407889] intel_idle: lapic_timer_reliable_states 0x2
[ 0.408711] GHES: HEST is not enabled!
[ 0.408870] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled
[ 0.429697] 00:02: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A
[ 0.450682] 00:03: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A
[ 0.451939] Linux agpgart interface v0.103
[ 0.452028] [drm] Initialized drm 1.1.0 20060810
[ 0.453984] nouveau [ DEVICE][0000:01:00.0] BOOT0 : 0x0a5000a2
[ 0.454048] nouveau [ DEVICE][0000:01:00.0] Chipset: GT216 (NVA5)
[ 0.454110] nouveau [ DEVICE][0000:01:00.0] Family : NV50
[ 0.586083] nouveau [ VBIOS][0000:01:00.0] using image from PRAMIN
[ 0.586267] nouveau [ VBIOS][0000:01:00.0] BIT signature found
[ 0.586329] nouveau [ VBIOS][0000:01:00.0] version 70.16.28.00.1e
[ 0.607597] nouveau [ PMC][0000:01:00.0] MSI interrupts enabled
[ 0.607753] nouveau [ PFB][0000:01:00.0] RAM type: DDR3
[ 0.607814] nouveau [ PFB][0000:01:00.0] RAM size: 1024 MiB
[ 0.607876] nouveau [ PFB][0000:01:00.0] ZCOMP: 1920 tags
[ 0.613159] nouveau [ VOLT][0000:01:00.0] GPU voltage: 900000uv
[ 1.395717] tsc: Refined TSC clocksource calibration: 2659.983 MHz
[ 1.395780] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x265793d9a25, max_idle_ns: 440795207785 ns
[ 2.094094] nouveau [ PTHERM][0000:01:00.0] FAN control: PWM
[ 2.094191] nouveau [ PTHERM][0000:01:00.0] fan management: automatic
[ 2.094370] nouveau [ PTHERM][0000:01:00.0] internal sensor: yes
[ 2.114514] nouveau [ CLK][0000:01:00.0] 03: core 135 MHz shader 270 MHz memory 135 MHz
[ 2.114594] nouveau [ CLK][0000:01:00.0] 07: core 405 MHz shader 810 MHz memory 324 MHz
[ 2.114674] nouveau [ CLK][0000:01:00.0] 0f: core 615 MHz shader 1335 MHz memory 790 MHz
[ 2.114804] nouveau [ CLK][0000:01:00.0] --: core 405 MHz shader 810 MHz memory 324 MHz
[ 2.115713] [TTM] Zone kernel: Available graphics memory: 1981776 kiB
[ 2.115777] [TTM] Initializing pool allocator
[ 2.119024] [TTM] Initializing DMA pool allocator
[ 2.119171] nouveau [ DRM] VRAM: 1024 MiB
[ 2.119230] nouveau [ DRM] GART: 1048576 MiB
[ 2.119291] nouveau [ DRM] TMDS table version 2.0
[ 2.119350] nouveau [ DRM] DCB version 4.0
[ 2.119409] nouveau [ DRM] DCB outp 00: 01000310 00000000
[ 2.119470] nouveau [ DRM] DCB outp 01: 01011302 00000030
[ 2.119531] nouveau [ DRM] DCB outp 02: 02011300 00000000
[ 2.119592] nouveau [ DRM] DCB outp 03: 02022362 00020010
[ 2.119653] nouveau [ DRM] DCB conn 00: 00000000
[ 2.119750] nouveau [ DRM] DCB conn 01: 00001130
[ 2.119847] nouveau [ DRM] DCB conn 02: 00002261
[ 2.156060] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[ 2.156123] [drm] Driver supports precise vblank timestamp query.
[ 2.195511] nouveau [ DRM] MM: using COPY for buffer copies
[ 2.309949] nouveau [ DRM] allocated 1920x1080 fb: 0x70000, bo ffff8800378e6000
[ 2.310711] fbcon: nouveaufb (fb0) is primary device
[ 2.385725] Console: switching to colour frame buffer device 240x67
[ 2.388328] nouveau 0000:01:00.0: fb0: nouveaufb frame buffer device
[ 2.388338] nouveau 0000:01:00.0: registered panic notifier
[ 2.396468] clocksource: Switched to clocksource tsc
[ 2.406045] [drm] Initialized nouveau 1.2.2 20120801 for 0000:01:00.0 on minor 0
[ 2.407379] rtc_cmos 00:01: RTC can wake from S4
[ 2.407901] rtc_cmos 00:01: rtc core: registered rtc_cmos as rtc0
[ 2.407982] rtc_cmos 00:01: alarms up to one month, y3k, 114 bytes nvram, hpet irqs
[ 2.408549] NET: Registered protocol family 10
[ 2.409203] NET: Registered protocol family 17
[ 4.414048] rtc_cmos 00:01: setting system clock to 2015-06-20 08:24:56 UTC (1434788696)
[ 4.414904] Freeing unused kernel memory: 964K (ffffffff81af6000 - ffffffff81be7000)
[ 4.414915] Write protecting the kernel read-only data: 10240k
[ 4.415769] Freeing unused kernel memory: 1036K (ffff8800014fd000 - ffff880001600000)
[ 4.416752] Freeing unused kernel memory: 1716K (ffff880001853000 - ffff880001a00000)
[ 4.428353] random: systemd-tmpfile urandom read with 11 bits of entropy available
[ 4.491427] i8042: PNP: PS/2 Controller [PNP0303:KBC0] at 0x60,0x64 irq 1
[ 4.491448] i8042: PNP: PS/2 appears to have AUX port disabled, if this is incorrect please boot with i8042.nopnp
[ 4.491736] serio: i8042 KBD port at 0x60,0x64 irq 1
[ 4.504341] ACPI: bus type USB registered
[ 4.504441] usbcore: registered new interface driver usbfs
[ 4.504506] usbcore: registered new interface driver hub
[ 4.504567] usbcore: registered new device driver usb
[ 4.504983] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[ 4.505296] ehci-pci: EHCI PCI platform driver
[ 4.506232] ehci-pci 0000:00:1a.0: EHCI Host Controller
[ 4.506575] ehci-pci 0000:00:1a.0: new USB bus registered, assigned bus number 1
[ 4.506710] ehci-pci 0000:00:1a.0: debug port 2
[ 4.510843] ehci-pci 0000:00:1a.0: cache line size of 32 is not supported
[ 4.510906] ehci-pci 0000:00:1a.0: irq 16, io mem 0xf1305000
[ 4.510924] SCSI subsystem initialized
[ 4.512941] libata version 3.00 loaded.
[ 4.519402] ehci-pci 0000:00:1a.0: USB 2.0 started, EHCI 1.00
[ 4.519964] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input0
[ 4.521826] hub 1-0:1.0: USB hub found
[ 4.521875] hub 1-0:1.0: 3 ports detected
[ 4.524135] ehci-pci 0000:00:1d.0: EHCI Host Controller
[ 4.524159] ehci-pci 0000:00:1d.0: new USB bus registered, assigned bus number 2
[ 4.524184] ehci-pci 0000:00:1d.0: debug port 2
[ 4.528218] ehci-pci 0000:00:1d.0: cache line size of 32 is not supported
[ 4.528241] ehci-pci 0000:00:1d.0: irq 23, io mem 0xf1305400
[ 4.536131] ehci-pci 0000:00:1d.0: USB 2.0 started, EHCI 1.00
[ 4.537268] hub 2-0:1.0: USB hub found
[ 4.537666] hub 2-0:1.0: 3 ports detected
[ 4.538499] ahci 0000:00:1f.2: version 3.0
[ 4.549571] ahci 0000:00:1f.2: AHCI 0001.0300 32 slots 6 ports 3 Gbps 0x7 impl SATA mode
[ 4.549996] ahci 0000:00:1f.2: flags: 64bit ncq sntf led clo pmp pio slum part apst
[ 4.552667] scsi host0: ahci
[ 4.553846] scsi host1: ahci
[ 4.554838] scsi host2: ahci
[ 4.555624] scsi host3: ahci
[ 4.556656] scsi host4: ahci
[ 4.557618] scsi host5: ahci
[ 4.558238] ata1: SATA max UDMA/133 abar m2048@0xf1304000 port 0xf1304100 irq 26
[ 4.558618] ata2: SATA max UDMA/133 abar m2048@0xf1304000 port 0xf1304180 irq 26
[ 4.558994] ata3: SATA max UDMA/133 abar m2048@0xf1304000 port 0xf1304200 irq 26
[ 4.559386] ata4: DUMMY
[ 4.559758] ata5: DUMMY
[ 4.560153] ata6: DUMMY
[ 4.829636] usb 1-1: new high-speed USB device number 2 using ehci-pci
[ 4.842721] usb 2-1: new high-speed USB device number 2 using ehci-pci
[ 4.954972] hub 1-1:1.0: USB hub found
[ 4.955632] hub 1-1:1.0: 6 ports detected
[ 4.967944] hub 2-1:1.0: USB hub found
[ 4.968690] hub 2-1:1.0: 8 ports detected
[ 5.046116] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[ 5.046655] ata2: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[ 5.047181] ata3: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
[ 5.048274] ata3.00: ATAPI: TSSTcorp CDDVDW TS-H653G, SC01, max UDMA/100
[ 5.048810] ata2.00: ATA-8: ST3500312CS, SC13, max UDMA/133
[ 5.049262] ata2.00: 976773168 sectors, multi 16: LBA48 NCQ (depth 31/32)
[ 5.050312] ata3.00: configured for UDMA/100
[ 5.051061] ata2.00: configured for UDMA/133
[ 5.052291] ata1.00: ATA-8: SAMSUNG HD502HJ, 1AJ10002, max UDMA/133
[ 5.052745] ata1.00: 976773168 sectors, multi 16: LBA48 NCQ (depth 31/32), AA
[ 5.058928] ata1.00: configured for UDMA/133
[ 5.060349] scsi 0:0:0:0: Direct-Access ATA SAMSUNG HD502HJ 0002 PQ: 0 ANSI: 5
[ 5.062425] scsi 1:0:0:0: Direct-Access ATA ST3500312CS SC13 PQ: 0 ANSI: 5
[ 5.064635] scsi 2:0:0:0: CD-ROM TSSTcorp CDDVDW TS-H653G SC01 PQ: 0 ANSI: 5
[ 5.077358] sd 0:0:0:0: [sda] 976773168 512-byte logical blocks: (500 GB/465 GiB)
[ 5.077405] sd 1:0:0:0: [sdb] 976773168 512-byte logical blocks: (500 GB/465 GiB)
[ 5.077504] sd 1:0:0:0: [sdb] Write Protect is off
[ 5.077507] sd 1:0:0:0: [sdb] Mode Sense: 00 3a 00 00
[ 5.077553] sd 1:0:0:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 5.079029] sd 0:0:0:0: [sda] Write Protect is off
[ 5.079436] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
[ 5.079465] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 5.093472] sdb: sdb1
[ 5.095477] sd 1:0:0:0: [sdb] Attached SCSI disk
[ 5.131986] sda: sda1 sda2 sda3 < sda5 sda6 sda7 sda8 >
[ 5.134998] sd 0:0:0:0: [sda] Attached SCSI disk
[ 5.222788] usb 1-1.2: new low-speed USB device number 3 using ehci-pci
[ 5.235981] usb 2-1.1: new high-speed USB device number 3 using ehci-pci
[ 5.313185] hidraw: raw HID events driver (C) Jiri Kosina
[ 5.316207] usbcore: registered new interface driver usbhid
[ 5.316620] usbhid: USB HID core driver
[ 5.317880] input: PixArt USB Optical Mouse as /devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.2/1-1.2:1.0/0003:093A:2510.0001/input/input1
[ 5.319038] hid-generic 0003:093A:2510.0001: input,hidraw0: USB HID v1.11 Mouse [PixArt USB Optical Mouse] on usb-0000:00:1a.0-1.2/input0
[ 5.700048] EXT4-fs (sda2): mounted filesystem with ordered data mode. Opts: (null)
[ 5.855794] random: nonblocking pool is initialized
[ 6.193854] systemd[1]: Failed to insert module 'autofs4'
[ 6.238548] systemd[1]: systemd 220 running in system mode. (+PAM -AUDIT -SELINUX -IMA -APPARMOR +SMACK -SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +SECCOMP +BLKID -ELFUTILS +KMOD +IDN)
[ 6.239114] systemd[1]: Detected architecture x86-64.
[ 6.268480] systemd[1]: Set hostname to <swordfish>.
[ 6.912695] systemd[1]: display-manager.service: Cannot add dependency job, ignoring: Unit display-manager.service failed to load: No such file or directory.
[ 6.913722] systemd[1]: Started Dispatch Password Requests to Console Directory Watch.
[ 6.914149] systemd[1]: Starting Dispatch Password Requests to Console Directory Watch.
[ 6.916614] systemd[1]: Reached target Encrypted Volumes.
[ 6.917042] systemd[1]: Starting Encrypted Volumes.
[ 6.917538] systemd[1]: Started Forward Password Requests to Wall Directory Watch.
[ 6.917966] systemd[1]: Starting Forward Password Requests to Wall Directory Watch.
[ 6.920413] systemd[1]: Reached target Paths.
[ 6.920847] systemd[1]: Starting Paths.
[ 6.923235] systemd[1]: Reached target Remote File Systems.
[ 6.923667] systemd[1]: Starting Remote File Systems.
[ 6.924122] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point.
[ 6.926741] systemd[1]: Created slice Root Slice.
[ 6.927189] systemd[1]: Starting Root Slice.
[ 6.929681] systemd[1]: Listening on Journal Socket.
[ 6.930132] systemd[1]: Starting Journal Socket.
[ 6.932555] systemd[1]: Listening on udev Control Socket.
[ 6.933005] systemd[1]: Starting udev Control Socket.
[ 6.957337] systemd[1]: Listening on Journal Audit Socket.
[ 6.959963] systemd[1]: Created slice System Slice.
[ 6.960409] systemd[1]: Starting System Slice.
[ 6.962907] systemd[1]: Created slice system-getty.slice.
[ 6.963350] systemd[1]: Starting system-getty.slice.
[ 6.974845] systemd[1]: Mounting Temporary Directory...
[ 6.977806] systemd[1]: Starting Setup Virtual Console...
[ 6.980827] systemd[1]: Mounting Huge Pages File System...
[ 6.985269] systemd[1]: Created slice system-systemd\x2dfsck.slice.
[ 6.985700] systemd[1]: Starting system-systemd\x2dfsck.slice.
[ 6.986732] systemd[1]: Mounting Debug File System...
[ 6.989972] systemd[1]: Starting Create list of required static device nodes for the current kernel...
[ 7.004797] systemd[1]: Started Load Kernel Modules.
[ 7.005812] systemd[1]: Mounting Configuration File System...
[ 7.008213] systemd[1]: Mounted FUSE Control File System.
[ 7.009158] systemd[1]: Starting Apply Kernel Variables...
[ 7.012087] systemd[1]: Starting File System Check on Root Device...
[ 7.016457] systemd[1]: Created slice User and Session Slice.
[ 7.016881] systemd[1]: Starting User and Session Slice.
[ 7.019180] systemd[1]: Reached target Slices.
[ 7.019615] systemd[1]: Starting Slices.
[ 7.021943] systemd[1]: Listening on Device-mapper event daemon FIFOs.
[ 7.022358] systemd[1]: Starting Device-mapper event daemon FIFOs.
[ 7.024660] systemd[1]: Listening on /dev/initctl Compatibility Named Pipe.
[ 7.025052] systemd[1]: Starting /dev/initctl Compatibility Named Pipe.
[ 7.027399] systemd[1]: Listening on Journal Socket (/dev/log).
[ 7.027793] systemd[1]: Starting Journal Socket (/dev/log).
[ 7.028701] systemd[1]: Starting Journal Service...
[ 7.032782] systemd[1]: Listening on udev Kernel Socket.
[ 7.033172] systemd[1]: Starting udev Kernel Socket.
[ 7.034086] systemd[1]: Mounting POSIX Message Queue File System...
[ 7.128459] systemd[1]: Started Set Up Additional Binary Formats.
[ 7.131580] systemd[1]: Started Create list of required static device nodes for the current kernel.
[ 7.178373] systemd[1]: Started Setup Virtual Console.
[ 7.202331] systemd[1]: Mounted Debug File System.
[ 7.204577] systemd[1]: Mounted Configuration File System.
[ 7.206843] systemd[1]: Mounted Huge Pages File System.
[ 7.209056] systemd[1]: Mounted POSIX Message Queue File System.
[ 7.211325] systemd[1]: Mounted Temporary Directory.
[ 7.365297] systemd[1]: Started Apply Kernel Variables.
[ 7.473683] systemd[1]: Started Journal Service.
[ 7.514532] EXT4-fs (sda2): re-mounted. Opts: (null)
[ 7.604559] systemd-journald[137]: Received request to flush runtime journal from PID 1
[ 9.135971] i801_smbus 0000:00:1f.3: SMBus using PCI interrupt
[ 9.139131] ACPI Warning: SystemIO range 0x0000000000001028-0x000000000000102F conflicts with OpRegion 0x0000000000001000-0x000000000000102F (\_SB_.PCI0.LPC0.PMIO) (20150515/utaddress-254)
[ 9.139567] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
[ 9.140051] ACPI Warning: SystemIO range 0x0000000000001180-0x00000000000011AF conflicts with OpRegion 0x0000000000001180-0x00000000000011AF (\_SB_.PCI0.LPC0.GPOX) (20150515/utaddress-254)
[ 9.140493] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
[ 9.141165] lpc_ich: Resource conflict(s) found affecting gpio_ich
[ 9.199027] r8169 Gigabit Ethernet driver 2.3LK-NAPI loaded
[ 9.200551] r8169 0000:06:00.0 eth0: RTL8168d/8111d at 0xffffc900000b4000, 00:24:54:91:f9:63, XID 083000c0 IRQ 27
[ 9.200963] r8169 0000:06:00.0 eth0: jumbo features [frames: 9200 bytes, tx checksumming: ko]
[ 9.312376] gpio_ich: GPIO from 436 to 511 on gpio_ich
[ 9.318026] EXT4-fs (sdb1): mounted filesystem with ordered data mode. Opts: (null)
[ 9.394630] mousedev: PS/2 mouse device common for all mice
[ 9.431748] r8169 0000:06:00.0 enp6s0: renamed from eth0
[ 9.882687] snd_hda_intel 0000:01:00.1: Disabling MSI
[ 9.978494] snd_hda_codec_realtek hdaudioC0D0: autoconfig for ALC662 rev1: line_outs=1 (0x14/0x0/0x0/0x0/0x0) type:line
[ 9.978964] snd_hda_codec_realtek hdaudioC0D0: speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
[ 9.979424] snd_hda_codec_realtek hdaudioC0D0: hp_outs=1 (0x1b/0x0/0x0/0x0/0x0)
[ 9.979968] snd_hda_codec_realtek hdaudioC0D0: mono: mono_out=0x0
[ 9.979969] snd_hda_codec_realtek hdaudioC0D0: inputs:
[ 9.979973] snd_hda_codec_realtek hdaudioC0D0: Front Mic=0x19
[ 9.979975] snd_hda_codec_realtek hdaudioC0D0: Rear Mic=0x18
[ 9.979977] snd_hda_codec_realtek hdaudioC0D0: Line=0x1a
[ 9.995894] input: HDA Intel MID Front Mic as /devices/pci0000:00/0000:00:1b.0/sound/card0/input2
[ 9.996949] input: HDA Intel MID Rear Mic as /devices/pci0000:00/0000:00:1b.0/sound/card0/input3
[ 9.997659] input: HDA Intel MID Line as /devices/pci0000:00/0000:00:1b.0/sound/card0/input4
[ 9.998499] input: HDA Intel MID Line Out as /devices/pci0000:00/0000:00:1b.0/sound/card0/input5
[ 9.999243] input: HDA Intel MID Front Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card0/input6
[ 10.145741] EXT4-fs (sda1): mounting ext2 file system using the ext4 subsystem
[ 10.280355] EXT4-fs (sda1): mounted filesystem without journal. Opts: (null)
[ 10.531484] Adding 8388604k swap on /dev/sda5. Priority:-1 extents:1 across:8388604k
[ 10.769227] EXT4-fs (sda6): mounted filesystem with ordered data mode. Opts: (null)
[ 11.113250] snd_hda_codec_hdmi hdaudioC1D0: HDMI: audio coding type 0 not expected
[ 12.056303] EXT4-fs (sda7): mounted filesystem with ordered data mode. Opts: (null)
[ 12.317216] input: HDA NVidia HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:03.0/0000:01:00.1/sound/card1/input7
[ 12.318818] input: HDA NVidia HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:03.0/0000:01:00.1/sound/card1/input8
[ 12.319516] input: HDA NVidia HDMI/DP,pcm=8 as /devices/pci0000:00/0000:00:03.0/0000:01:00.1/sound/card1/input9
[ 12.320302] input: HDA NVidia HDMI/DP,pcm=9 as /devices/pci0000:00/0000:00:03.0/0000:01:00.1/sound/card1/input10
[ 12.715039] EXT4-fs (sda8): mounted filesystem with ordered data mode. Opts: (null)
[ 13.096876] snd_hda_codec_hdmi hdaudioC1D0: HDMI: audio coding type 0 not expected