Linuxcnc floods me with errors..

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18 Mar 2019 22:02 #128930 by PCW
Can you post a small portion of your ping responses?

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18 Mar 2019 22:09 #128932 by vmihalca
4 bytes from 10.10.10.10: icmp_req=31 ttl=64 time=0.179 ms
64 bytes from 10.10.10.10: icmp_req=32 ttl=64 time=0.166 ms
64 bytes from 10.10.10.10: icmp_req=33 ttl=64 time=0.185 ms
64 bytes from 10.10.10.10: icmp_req=34 ttl=64 time=0.182 ms
64 bytes from 10.10.10.10: icmp_req=35 ttl=64 time=0.173 ms
64 bytes from 10.10.10.10: icmp_req=36 ttl=64 time=0.184 ms
64 bytes from 10.10.10.10: icmp_req=37 ttl=64 time=0.191 ms
64 bytes from 10.10.10.10: icmp_req=38 ttl=64 time=0.184 ms
64 bytes from 10.10.10.10: icmp_req=39 ttl=64 time=0.168 ms
64 bytes from 10.10.10.10: icmp_req=40 ttl=64 time=0.169 ms
64 bytes from 10.10.10.10: icmp_req=41 ttl=64 time=0.167 ms
64 bytes from 10.10.10.10: icmp_req=42 ttl=64 time=0.174 ms
64 bytes from 10.10.10.10: icmp_req=43 ttl=64 time=0.176 ms
64 bytes from 10.10.10.10: icmp_req=44 ttl=64 time=0.193 ms
64 bytes from 10.10.10.10: icmp_req=45 ttl=64 time=0.172 ms
64 bytes from 10.10.10.10: icmp_req=46 ttl=64 time=0.183 ms
64 bytes from 10.10.10.10: icmp_req=47 ttl=64 time=0.168 ms
64 bytes from 10.10.10.10: icmp_req=48 ttl=64 time=0.171 ms
64 bytes from 10.10.10.10: icmp_req=49 ttl=64 time=0.170 ms
64 bytes from 10.10.10.10: icmp_req=50 ttl=64 time=0.177 ms
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18 Mar 2019 22:22 #128934 by PCW
Do you have a Intel MAC on the PC?
(might have to look through dmesg to find out)

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18 Mar 2019 22:36 - 19 Mar 2019 16:21 #128937 by vmihalca
linuxcnc@linuxcnc:~$ dmesg
[    0.000000] Initializing cgroup subsys cpuset
[    0.000000] Initializing cgroup subsys cpu
[    0.000000] Linux version 3.2.0-4-rt-686-pae (debian-kernel@lists.debian.org) (gcc version 4.6.3 (Debian 4.6.3-14) ) #1 SMP PREEMPT RT Debian 3.2.93-1
[    0.000000] BIOS-provided physical RAM map:
[    0.000000]  BIOS-e820: 0000000000000000 - 000000000009fc00 (usable)
[    0.000000]  BIOS-e820: 000000000009fc00 - 00000000000a0000 (reserved)
[    0.000000]  BIOS-e820: 00000000000e0000 - 0000000000100000 (reserved)
[    0.000000]  BIOS-e820: 0000000000100000 - 000000007f7c0000 (usable)
[    0.000000]  BIOS-e820: 000000007f7c0000 - 000000007f7ce000 (ACPI data)
[    0.000000]  BIOS-e820: 000000007f7ce000 - 000000007f800000 (ACPI NVS)
[    0.000000]  BIOS-e820: 00000000fee00000 - 00000000fee01000 (reserved)
[    0.000000]  BIOS-e820: 00000000fff80000 - 0000000100000000 (reserved)
[    0.000000] NX (Execute Disable) protection: active
[    0.000000] SMBIOS 2.5 present.
[    0.000000] DMI: MSI MS-7267/MS-7267, BIOS V17.5 10/08/2007
[    0.000000] e820 update range: 0000000000000000 - 0000000000010000 (usable) ==> (reserved)
[    0.000000] e820 remove range: 00000000000a0000 - 0000000000100000 (usable)
[    0.000000] last_pfn = 0x7f7c0 max_arch_pfn = 0x1000000
[    0.000000] MTRR default type: uncachable
[    0.000000] MTRR fixed ranges enabled:
[    0.000000]   00000-9FFFF write-back
[    0.000000]   A0000-DFFFF uncachable
[    0.000000]   E0000-EFFFF write-through
[    0.000000]   F0000-FFFFF write-protect
[    0.000000] MTRR variable ranges enabled:
[    0.000000]   0 base 000000000 mask F80000000 write-back
[    0.000000]   1 base 07F800000 mask FFF800000 uncachable
[    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 enabled: cpu 0, old 0x7040600070406, new 0x7010600070106
[    0.000000] found SMP MP-table at [c00ff780] ff780
[    0.000000] initial memory mapped : 0 - 01a00000
[    0.000000] Base memory trampoline at [c009b000] 9b000 size 16384
[    0.000000] init_memory_mapping: 0000000000000000-00000000379fe000
[    0.000000]  0000000000 - 0000200000 page 4k
[    0.000000]  0000200000 - 0037800000 page 2M
[    0.000000]  0037800000 - 00379fe000 page 4k
[    0.000000] kernel direct mapping tables up to 379fe000 @ 19f9000-1a00000
[    0.000000] RAMDISK: 365be000 - 372d7000
[    0.000000] ACPI: RSDP 0x00000000000F9ED0 00014 (v00 ACPIAM)
[    0.000000] ACPI: RSDT 0x000000007F7C0000 00038 (v01 A M I  OEMRSDT  10000708 MSFT 00000097)
[    0.000000] ACPI: FACP 0x000000007F7C0200 00084 (v02 A M I  OEMFACP  10000708 MSFT 00000097)
[    0.000000] ACPI: DSDT 0x000000007F7C0440 04F33 (v01 1AAAA  1AAAA000 00000000 INTL 02002026)
[    0.000000] ACPI: FACS 0x000000007F7CE000 00040
[    0.000000] ACPI: APIC 0x000000007F7C0390 0006C (v01 A M I  OEMAPIC  10000708 MSFT 00000097)
[    0.000000] ACPI: MCFG 0x000000007F7C0400 0003C (v01 A M I  OEMMCFG  10000708 MSFT 00000097)
[    0.000000] ACPI: OEMB 0x000000007F7CE040 00056 (v01 A M I  AMI_OEM  10000708 MSFT 00000097)
[    0.000000] ACPI: SSDT 0x000000007F7CE9C0 00A7C (v01 DpgPmm CpuPm    00000012 INTL 20051117)
[    0.000000] ACPI: Local APIC address 0xfee00000
[    0.000000] 1149MB HIGHMEM available.
[    0.000000] 889MB LOWMEM available.
[    0.000000]   mapped low ram: 0 - 379fe000
[    0.000000]   low ram: 0 - 379fe000
[    0.000000] Zone PFN ranges:
[    0.000000]   DMA      0x00000010 -> 0x00001000
[    0.000000]   Normal   0x00001000 -> 0x000379fe
[    0.000000]   HighMem  0x000379fe -> 0x0007f7c0
[    0.000000] Movable zone start PFN for each node
[    0.000000] early_node_map[2] active PFN ranges
[    0.000000]     0: 0x00000010 -> 0x0000009f
[    0.000000]     0: 0x00000100 -> 0x0007f7c0
[    0.000000] On node 0 totalpages: 522063
[    0.000000] free_area_init_node: node 0, pgdat c1415700, node_mem_map f55ce200
[    0.000000]   DMA zone: 32 pages used for memmap
[    0.000000]   DMA zone: 0 pages reserved
[    0.000000]   DMA zone: 3951 pages, LIFO batch:0
[    0.000000]   Normal zone: 1748 pages used for memmap
[    0.000000]   Normal zone: 221994 pages, LIFO batch:31
[    0.000000]   HighMem zone: 2300 pages used for memmap
[    0.000000]   HighMem zone: 292038 pages, LIFO batch:31
[    0.000000] Using APIC driver default
[    0.000000] ACPI: PM-Timer IO Port: 0x808
[    0.000000] ACPI: Local APIC address 0xfee00000
[    0.000000] ACPI: LAPIC (acpi_id[0x01] lapic_id[0x00] enabled)
[    0.000000] ACPI: LAPIC (acpi_id[0x02] lapic_id[0x01] enabled)
[    0.000000] ACPI: LAPIC (acpi_id[0x03] lapic_id[0x82] disabled)
[    0.000000] ACPI: LAPIC (acpi_id[0x04] lapic_id[0x83] disabled)
[    0.000000] ACPI: IOAPIC (id[0x02] address[0xfec00000] gsi_base[0])
[    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: IRQ2 used by override.
[    0.000000] ACPI: IRQ9 used by override.
[    0.000000] Using ACPI (MADT) for SMP configuration information
[    0.000000] SMP: Allowing 4 CPUs, 2 hotplug CPUs
[    0.000000] nr_irqs_gsi: 40
[    0.000000] PM: Registered nosave memory: 000000000009f000 - 00000000000a0000
[    0.000000] PM: Registered nosave memory: 00000000000a0000 - 00000000000e0000
[    0.000000] PM: Registered nosave memory: 00000000000e0000 - 0000000000100000
[    0.000000] Allocating PCI resources starting at 7f800000 (gap: 7f800000:7f600000)
[    0.000000] Booting paravirtualized kernel on bare hardware
[    0.000000] setup_percpu: NR_CPUS:32 nr_cpumask_bits:32 nr_cpu_ids:4 nr_node_ids:1
[    0.000000] PERCPU: Embedded 93 pages/cpu @f786e000 s360192 r0 d20736 u380928
[    0.000000] pcpu-alloc: s360192 r0 d20736 u380928 alloc=93*4096
[    0.000000] pcpu-alloc: [0] 0 [0] 1 [0] 2 [0] 3 
[    0.000000] Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 517983
[    0.000000] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-3.2.0-4-rt-686-pae root=UUID=3d04dede-b035-486a-a829-a90b01937ee9 ro initrd=/install/gtk/initrd.gz lapic quiet rootdelay=5
[    0.000000] PID hash table entries: 4096 (order: 2, 16384 bytes)
[    0.000000] Dentry cache hash table entries: 131072 (order: 8, 1048576 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 (000379fe:0007f7c0)
[    0.000000] Memory: 2050048k/2088704k available (2868k kernel code, 38204k reserved, 1343k data, 732k init, 1177352k highmem)
[    0.000000] virtual kernel memory layout:
[    0.000000]     fixmap  : 0xffd36000 - 0xfffff000   (2852 kB)
[    0.000000]     pkmap   : 0xffa00000 - 0xffc00000   (2048 kB)
[    0.000000]     vmalloc : 0xf81fe000 - 0xff9fe000   ( 120 MB)
[    0.000000]     lowmem  : 0xc0000000 - 0xf79fe000   ( 889 MB)
[    0.000000]       .init : 0xc141d000 - 0xc14d4000   ( 732 kB)
[    0.000000]       .data : 0xc12cd020 - 0xc141cdc0   (1343 kB)
[    0.000000]       .text : 0xc1000000 - 0xc12cd020   (2868 kB)
[    0.000000] Checking if this processor honours the WP bit even in supervisor mode...Ok.
[    0.000000] Preemptible hierarchical RCU implementation.
[    0.000000] NR_IRQS:2304 nr_irqs:712 16
[    0.000000] CPU 0 irqstacks, hard=f5008000 soft=f500a000
[    0.000000] Console: colour VGA+ 80x25
[    0.000000] console [tty0] enabled
[    0.000000] Fast TSC calibration using PIT
[    0.000000] Detected 2393.445 MHz processor.
[    0.004002] Calibrating delay loop (skipped), value calculated using timer frequency.. 4786.89 BogoMIPS (lpj=9573780)
[    0.004007] pid_max: default: 32768 minimum: 301
[    0.004062] Security Framework initialized
[    0.004069] AppArmor: AppArmor disabled by boot time parameter
[    0.004090] Mount-cache hash table entries: 512
[    0.004241] Initializing cgroup subsys cpuacct
[    0.004246] Initializing cgroup subsys memory
[    0.004256] Initializing cgroup subsys devices
[    0.004259] Initializing cgroup subsys freezer
[    0.004261] Initializing cgroup subsys net_cls
[    0.004263] Initializing cgroup subsys blkio
[    0.004269] Initializing cgroup subsys perf_event
[    0.004304] CPU: Physical Processor ID: 0
[    0.004306] CPU: Processor Core ID: 0
[    0.004309] mce: CPU supports 6 MCE banks
[    0.004317] CPU0: Thermal monitoring enabled (TM2)
[    0.004321] using mwait in idle threads.
[    0.004641] ACPI: Core revision 20110623
[    0.012063] Enabling APIC mode:  Flat.  Using 1 I/O APICs
[    0.012428] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
[    0.053718] CPU0: Intel(R) Core(TM)2 Duo CPU     E4600  @ 2.40GHz stepping 0d
[    0.056003] Performance Events: PEBS fmt0+, Core2 events, Intel PMU driver.
[    0.056003] PEBS disabled due to CPU errata.
[    0.056003] ... version:                2
[    0.056003] ... bit width:              40
[    0.056003] ... generic registers:      2
[    0.056003] ... value mask:             000000ffffffffff
[    0.056003] ... max period:             000000007fffffff
[    0.056003] ... fixed-purpose events:   3
[    0.056003] ... event mask:             0000000700000003
[    0.072393] NMI watchdog enabled, takes one hw-pmu counter.
[    0.092054] CPU 1 irqstacks, hard=f50f2000 soft=f50f4000
[    0.092059] Booting Node   0, Processors  #1
[    0.092065] smpboot cpu 1: start_ip = 9b000
[    0.008000] Initializing CPU#1
[    0.184054] NMI watchdog enabled, takes one hw-pmu counter.
[    0.188030] Brought up 2 CPUs
[    0.188035] Total of 2 processors activated (9575.11 BogoMIPS).
[    0.189515] devtmpfs: initialized
[    0.189515] PM: Registering ACPI NVS region at 7f7ce000 (204800 bytes)
[    0.189515] print_constraints: dummy: 
[    0.189515] NET: Registered protocol family 16
[    0.189515] ACPI: bus type pci registered
[    0.189515] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xf0000000-0xffffffff] (base 0xf0000000)
[    0.189515] PCI: not using MMCONFIG
[    0.189515] PCI : PCI BIOS aera is rw and x. Use pci=nobios if you want it NX.
[    0.189515] PCI: PCI BIOS revision 3.00 entry at 0xf0031, last bus=4
[    0.189515] PCI: Using configuration type 1 for base access
[    0.189515] mtrr: your CPUs had inconsistent fixed MTRR settings
[    0.189515] mtrr: probably your BIOS does not setup all CPUs.
[    0.189515] mtrr: corrected configuration.
[    0.189782] bio: create slab <bio-0> at 0
[    0.192033] ACPI: Added _OSI(Module Device)
[    0.192036] ACPI: Added _OSI(Processor Device)
[    0.192039] ACPI: Added _OSI(3.0 _SCP Extensions)
[    0.192042] ACPI: Added _OSI(Processor Aggregator Device)
[    0.193125] ACPI: EC: Look up EC in DSDT
[    0.193638] ACPI: Executed 1 blocks of module-level executable AML code
[    0.199971] ACPI: SSDT 0x000000007F7CE0A0 00277 (v01 DpgPmm P001Ist  00000011 INTL 20051117)
[    0.200293] ACPI: Dynamic OEM Table Load:
[    0.200299] ACPI: SSDT 0x0000000000000000 00277 (v01 DpgPmm P001Ist  00000011 INTL 20051117)
[    0.200914] ACPI: SSDT 0x000000007F7CE530 00277 (v01 DpgPmm P002Ist  00000012 INTL 20051117)
[    0.201216] ACPI: Dynamic OEM Table Load:
[    0.201219] ACPI: SSDT 0x0000000000000000 00277 (v01 DpgPmm P002Ist  00000012 INTL 20051117)
[    0.201722] ACPI: Interpreter enabled
[    0.201728] ACPI: (supports S0 S1 S4 S5)
[    0.201763] ACPI: Using IOAPIC for interrupt routing
[    0.201797] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xf0000000-0xffffffff] (base 0xf0000000)
[    0.205970] PCI: MMCONFIG at [mem 0xf0000000-0xffffffff] reserved in ACPI motherboard resources
[    0.205974] PCI: MMCONFIG for 0000 [bus00-3f] at [mem 0xf0000000-0xf3ffffff] (base 0xf0000000) (size reduced!)
[    0.205977] PCI: Using MMCONFIG for extended config space
[    0.215635] ACPI: No dock devices found.
[    0.215638] HEST: Table not found.
[    0.215643] PCI: Ignoring host bridge windows from ACPI; if necessary, use "pci=use_crs" and report a bug
[    0.215750] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff])
[    0.215986] pci_root PNP0A08:00: host bridge window [io  0x0000-0x0cf7] (ignored)
[    0.215989] pci_root PNP0A08:00: host bridge window [io  0x0d00-0xffff] (ignored)
[    0.215992] pci_root PNP0A08:00: host bridge window [mem 0x000a0000-0x000bffff] (ignored)
[    0.215995] pci_root PNP0A08:00: host bridge window [mem 0x000d0000-0x000dffff] (ignored)
[    0.215998] pci_root PNP0A08:00: host bridge window [mem 0x7f800000-0xffffffff] (ignored)
[    0.216029] pci 0000:00:00.0: [8086:2770] type 0 class 0x000600
[    0.216077] pci 0000:00:02.0: [8086:2772] type 0 class 0x000300
[    0.216089] pci 0000:00:02.0: reg 10: [mem 0xcfe80000-0xcfefffff]
[    0.216096] pci 0000:00:02.0: reg 14: [io  0xec00-0xec07]
[    0.216103] pci 0000:00:02.0: reg 18: [mem 0xe0000000-0xefffffff pref]
[    0.216109] pci 0000:00:02.0: reg 1c: [mem 0xcfe40000-0xcfe7ffff]
[    0.216184] pci 0000:00:1b.0: [8086:27d8] type 0 class 0x000403
[    0.216200] pci 0000:00:1b.0: reg 10: [mem 0xcfe3c000-0xcfe3ffff 64bit]
[    0.216271] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold
[    0.216295] pci 0000:00:1c.0: [8086:27d0] type 1 class 0x000604
[    0.216368] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
[    0.216394] pci 0000:00:1c.1: [8086:27d2] type 1 class 0x000604
[    0.216467] pci 0000:00:1c.1: PME# supported from D0 D3hot D3cold
[    0.216492] pci 0000:00:1c.3: [8086:27d6] type 1 class 0x000604
[    0.216565] pci 0000:00:1c.3: PME# supported from D0 D3hot D3cold
[    0.216592] pci 0000:00:1d.0: [8086:27c8] type 0 class 0x000c03
[    0.216634] pci 0000:00:1d.0: reg 20: [io  0xe880-0xe89f]
[    0.216669] pci 0000:00:1d.1: [8086:27c9] type 0 class 0x000c03
[    0.216711] pci 0000:00:1d.1: reg 20: [io  0xe800-0xe81f]
[    0.216745] pci 0000:00:1d.2: [8086:27ca] type 0 class 0x000c03
[    0.216787] pci 0000:00:1d.2: reg 20: [io  0xe480-0xe49f]
[    0.216820] pci 0000:00:1d.3: [8086:27cb] type 0 class 0x000c03
[    0.216862] pci 0000:00:1d.3: reg 20: [io  0xe400-0xe41f]
[    0.216905] pci 0000:00:1d.7: [8086:27cc] type 0 class 0x000c03
[    0.216925] pci 0000:00:1d.7: reg 10: [mem 0xcfe3bc00-0xcfe3bfff]
[    0.217009] pci 0000:00:1d.7: PME# supported from D0 D3hot D3cold
[    0.217030] pci 0000:00:1e.0: [8086:244e] type 1 class 0x000604
[    0.217099] pci 0000:00:1f.0: [8086:27b8] type 0 class 0x000601
[    0.217184] pci 0000:00:1f.0: Force enabled HPET at 0xfed00000
[    0.217194] pci 0000:00:1f.0: ICH7 LPC Generic IO decode 1 PIO at 0a00 (mask 00ff)
[    0.217240] pci 0000:00:1f.1: [8086:27df] type 0 class 0x000101
[    0.217254] pci 0000:00:1f.1: reg 10: [io  0x0000-0x0007]
[    0.217264] pci 0000:00:1f.1: reg 14: [io  0x0000-0x0003]
[    0.217274] pci 0000:00:1f.1: reg 18: [io  0x08f0-0x08f7]
[    0.217284] pci 0000:00:1f.1: reg 1c: [io  0x08f8-0x08fb]
[    0.217294] pci 0000:00:1f.1: reg 20: [io  0xffa0-0xffaf]
[    0.217333] pci 0000:00:1f.2: [8086:27c0] type 0 class 0x000101
[    0.217347] pci 0000:00:1f.2: reg 10: [io  0xe080-0xe087]
[    0.217356] pci 0000:00:1f.2: reg 14: [io  0xe000-0xe003]
[    0.217365] pci 0000:00:1f.2: reg 18: [io  0xdc00-0xdc07]
[    0.217374] pci 0000:00:1f.2: reg 1c: [io  0xd880-0xd883]
[    0.217382] pci 0000:00:1f.2: reg 20: [io  0xd800-0xd80f]
[    0.217419] pci 0000:00:1f.2: PME# supported from D3hot
[    0.217435] pci 0000:00:1f.3: [8086:27da] type 0 class 0x000c05
[    0.217487] pci 0000:00:1f.3: reg 20: [io  0x0400-0x041f]
[    0.217562] pci 0000:00:1c.0: PCI bridge to [bus 01-01]
[    0.217637] pci 0000:02:00.0: [10ec:8168] type 0 class 0x000200
[    0.217657] pci 0000:02:00.0: reg 10: [io  0xb800-0xb8ff]
[    0.217690] pci 0000:02:00.0: reg 18: [mem 0xcfaff000-0xcfafffff 64bit]
[    0.217728] pci 0000:02:00.0: reg 30: [mem 0xcfac0000-0xcfadffff pref]
[    0.217810] pci 0000:02:00.0: supports D1 D2
[    0.217813] pci 0000:02:00.0: PME# supported from D1 D2 D3hot D3cold
[    0.217837] pci 0000:02:00.0: disabling ASPM on pre-1.1 PCIe device.  You can enable it with 'pcie_aspm=force'
[    0.217849] pci 0000:00:1c.1: PCI bridge to [bus 02-02]
[    0.217853] pci 0000:00:1c.1:   bridge window [io  0xb000-0xbfff]
[    0.217857] pci 0000:00:1c.1:   bridge window [mem 0xcfa00000-0xcfafffff]
[    0.217924] pci 0000:03:00.0: [168c:0032] type 0 class 0x000280
[    0.217947] pci 0000:03:00.0: reg 10: [mem 0xcfc80000-0xcfcfffff 64bit]
[    0.218001] pci 0000:03:00.0: reg 30: [mem 0xcfc70000-0xcfc7ffff pref]
[    0.218056] pci 0000:03:00.0: supports D1 D2
[    0.218058] pci 0000:03:00.0: PME# supported from D0 D1 D2 D3hot D3cold
[    0.224032] pci 0000:00:1c.3: PCI bridge to [bus 03-03]
[    0.224044] pci 0000:00:1c.3:   bridge window [mem 0xcfb00000-0xcfcfffff]
[    0.224068] pci 0000:04:00.0: [13f6:0111] type 0 class 0x000401
[    0.224096] pci 0000:04:00.0: reg 10: [io  0xc800-0xc8ff]
[    0.224204] pci 0000:04:00.0: supports D1 D2
[    0.224251] pci 0000:00:1e.0: PCI bridge to [bus 04-04] (subtractive decode)
[    0.224256] pci 0000:00:1e.0:   bridge window [io  0xc000-0xcfff]
[    0.224265] pci 0000:00:1e.0:   bridge window [io  0x0000-0xffff] (subtractive decode)
[    0.224268] pci 0000:00:1e.0:   bridge window [mem 0x00000000-0xfffffffff] (subtractive decode)
[    0.224287] pci_bus 0000:00: on NUMA node 0
[    0.224292] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT]
[    0.224568] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.P0P4._PRT]
[    0.224643] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.P0P5._PRT]
[    0.224722] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.P0P7._PRT]
[    0.224830] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.P0P2._PRT]
[    0.224955]  pci0000:00: Requesting ACPI _OSC control (0x1d)
[    0.224959]  pci0000:00: ACPI _OSC request failed (AE_NOT_FOUND), returned control mask: 0x1d
[    0.224961] ACPI _OSC control for PCIe not granted, disabling ASPM
[    0.232409] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 7 *10 11 12 14 15)
[    0.232490] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 7 10 *11 12 14 15)
[    0.232570] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 7 *10 11 12 14 15)
[    0.232650] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 *5 6 7 10 11 12 14 15)
[    0.232730] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 7 10 11 12 14 15) *0, disabled.
[    0.232811] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 7 10 11 12 14 15) *0, disabled.
[    0.232893] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 7 10 11 12 14 15) *0, disabled.
[    0.232976] ACPI: PCI Interrupt Link [LNKH] (IRQs *3 4 5 6 7 10 11 12 14 15)
[    0.233061] vgaarb: device added: PCI:0000:00:02.0,decodes=io+mem,owns=io+mem,locks=none
[    0.233061] vgaarb: loaded
[    0.233061] vgaarb: bridge control possible 0000:00:02.0
[    0.233061] PCI: Using ACPI for IRQ routing
[    0.233061] PCI: pci_cache_line_size set to 64 bytes
[    0.233061] reserve RAM buffer: 000000000009fc00 - 000000000009ffff 
[    0.233061] reserve RAM buffer: 000000007f7c0000 - 000000007fffffff 
[    0.233061] hpet clockevent registered
[    0.233061] HPET: 3 timers in total, 0 timers will be used for per-cpu timer
[    0.233061] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0
[    0.233061] hpet0: 3 comparators, 64-bit 14.318180 MHz counter
[    0.240067] AMD NB: Cannot enumerate AMD northbridges.
[    0.240073] Switching to clocksource hpet
[    0.243539] pnp: PnP ACPI init
[    0.243557] ACPI: bus type pnp registered
[    0.243680] pnp 00:00: [bus 00-ff]
[    0.243684] pnp 00:00: [io  0x0cf8-0x0cff]
[    0.243687] pnp 00:00: [io  0x0000-0x0cf7 window]
[    0.243690] pnp 00:00: [io  0x0d00-0xffff window]
[    0.243692] pnp 00:00: [mem 0x000a0000-0x000bffff window]
[    0.243695] pnp 00:00: [mem 0x000d0000-0x000dffff window]
[    0.243698] pnp 00:00: [mem 0x7f800000-0xffffffff window]
[    0.243766] pnp 00:00: Plug and Play ACPI device, IDs PNP0a08 PNP0a03 (active)
[    0.243781] pnp 00:01: [mem 0xfed13000-0xfed19fff]
[    0.243853] system 00:01: [mem 0xfed13000-0xfed19fff] has been reserved
[    0.243857] system 00:01: Plug and Play ACPI device, IDs PNP0c01 (active)
[    0.243902] pnp 00:02: [dma 4]
[    0.243905] pnp 00:02: [io  0x0000-0x000f]
[    0.243908] pnp 00:02: [io  0x0081-0x0083]
[    0.243910] pnp 00:02: [io  0x0087]
[    0.243913] pnp 00:02: [io  0x0089-0x008b]
[    0.243915] pnp 00:02: [io  0x008f]
[    0.243917] pnp 00:02: [io  0x00c0-0x00df]
[    0.243917] pnp 00:02: Plug and Play ACPI device, IDs PNP0200 (active)
[    0.243921] pnp 00:03: [io  0x0070-0x0071]
[    0.243932] pnp 00:03: [irq 8]
[    0.243974] pnp 00:03: Plug and Play ACPI device, IDs PNP0b00 (active)
[    0.243988] pnp 00:04: [io  0x0061]
[    0.244038] pnp 00:04: Plug and Play ACPI device, IDs PNP0800 (active)
[    0.244053] pnp 00:05: [io  0x00f0-0x00ff]
[    0.244059] pnp 00:05: [irq 13]
[    0.244099] pnp 00:05: Plug and Play ACPI device, IDs PNP0c04 (active)
[    0.244607] pnp 00:06: [io  0x03f8-0x03ff]
[    0.244613] pnp 00:06: [irq 4]
[    0.244616] pnp 00:06: [dma 0 disabled]
[    0.244707] pnp 00:06: Plug and Play ACPI device, IDs PNP0501 (active)
[    0.245645] pnp 00:07: [io  0x0378-0x037f]
[    0.245651] pnp 00:07: [irq 7]
[    0.245654] pnp 00:07: [dma 0 disabled]
[    0.245903] pnp 00:07: Plug and Play ACPI device, IDs PNP0400 (active)
[    0.246121] pnp 00:08: [io  0x0000-0xffffffffffffffff disabled]
[    0.246124] pnp 00:08: [io  0x0a00-0x0adf]
[    0.246127] pnp 00:08: [io  0x0ae0-0x0aef]
[    0.246203] system 00:08: [io  0x0a00-0x0adf] has been reserved
[    0.246206] system 00:08: [io  0x0ae0-0x0aef] has been reserved
[    0.246210] system 00:08: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.246390] pnp 00:09: [io  0x0010-0x001f]
[    0.246392] pnp 00:09: [io  0x0022-0x003f]
[    0.246395] pnp 00:09: [io  0x0044-0x005f]
[    0.246397] pnp 00:09: [io  0x0062-0x0063]
[    0.246400] pnp 00:09: [io  0x0065-0x006f]
[    0.246402] pnp 00:09: [io  0x0072-0x007f]
[    0.246404] pnp 00:09: [io  0x0080]
[    0.246407] pnp 00:09: [io  0x0084-0x0086]
[    0.246409] pnp 00:09: [io  0x0088]
[    0.246411] pnp 00:09: [io  0x008c-0x008e]
[    0.246414] pnp 00:09: [io  0x0090-0x009f]
[    0.246416] pnp 00:09: [io  0x00a2-0x00bf]
[    0.246418] pnp 00:09: [io  0x00e0-0x00ef]
[    0.246421] pnp 00:09: [io  0x04d0-0x04d1]
[    0.246423] pnp 00:09: [io  0x0800-0x087f]
[    0.246425] pnp 00:09: [io  0x0400-0x041f]
[    0.246428] pnp 00:09: [io  0x0480-0x04bf]
[    0.246430] pnp 00:09: [mem 0xfed1c000-0xfed1ffff]
[    0.246433] pnp 00:09: [mem 0xfed20000-0xfed8ffff]
[    0.246435] pnp 00:09: [mem 0xffb80000-0xfffffffe]
[    0.246521] system 00:09: [io  0x04d0-0x04d1] has been reserved
[    0.246526] system 00:09: [io  0x0800-0x087f] could not be reserved
[    0.246529] system 00:09: [io  0x0400-0x041f] has been reserved
[    0.246533] system 00:09: [io  0x0480-0x04bf] has been reserved
[    0.246536] system 00:09: [mem 0xfed1c000-0xfed1ffff] has been reserved
[    0.246540] system 00:09: [mem 0xfed20000-0xfed8ffff] has been reserved
[    0.246544] system 00:09: [mem 0xffb80000-0xfffffffe] could not be reserved
[    0.246548] system 00:09: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.246683] pnp 00:0a: [mem 0xfec00000-0xfec00fff]
[    0.246688] pnp 00:0a: [mem 0xfee00000-0xfee00fff]
[    0.246763] system 00:0a: [mem 0xfec00000-0xfec00fff] could not be reserved
[    0.246767] system 00:0a: [mem 0xfee00000-0xfee00fff] has been reserved
[    0.246771] system 00:0a: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.246826] pnp 00:0b: [mem 0xf0000000-0xf3ffffff]
[    0.246898] system 00:0b: [mem 0xf0000000-0xf3ffffff] has been reserved
[    0.246902] system 00:0b: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.247213] pnp 00:0c: [mem 0x00000000-0x0009ffff]
[    0.247216] pnp 00:0c: [mem 0x000c0000-0x000cffff]
[    0.247219] pnp 00:0c: [mem 0x000e0000-0x000fffff]
[    0.247222] pnp 00:0c: [mem 0x00100000-0x7f7fffff]
[    0.247224] pnp 00:0c: [mem 0x00000000-0xffffffffffffffff disabled]
[    0.247312] system 00:0c: [mem 0x00000000-0x0009ffff] could not be reserved
[    0.247316] system 00:0c: [mem 0x000c0000-0x000cffff] could not be reserved
[    0.247321] system 00:0c: [mem 0x000e0000-0x000fffff] could not be reserved
[    0.247325] system 00:0c: [mem 0x00100000-0x7f7fffff] could not be reserved
[    0.247328] system 00:0c: Plug and Play ACPI device, IDs PNP0c01 (active)
[    0.247560] pnp: PnP ACPI: found 13 devices
[    0.247562] ACPI: ACPI bus type pnp unregistered
[    0.247566] PnPBIOS: Disabled by ACPI PNP
[    0.285421] PCI: max bus depth: 1 pci_try_num: 2
[    0.285461] pci 0000:00:1c.3: BAR 15: assigned [mem 0x80000000-0x801fffff 64bit pref]
[    0.285466] pci 0000:00:1c.3: BAR 13: assigned [io  0x1000-0x1fff]
[    0.285471] pci 0000:00:1c.1: BAR 15: assigned [mem 0x80200000-0x803fffff 64bit pref]
[    0.285474] pci 0000:00:1c.0: BAR 14: assigned [mem 0x80400000-0x805fffff]
[    0.285478] pci 0000:00:1c.0: BAR 15: assigned [mem 0x80600000-0x807fffff 64bit pref]
[    0.285482] pci 0000:00:1c.0: BAR 13: assigned [io  0x2000-0x2fff]
[    0.285487] pci 0000:00:1c.0: PCI bridge to [bus 01-01]
[    0.285490] pci 0000:00:1c.0:   bridge window [io  0x2000-0x2fff]
[    0.285496] pci 0000:00:1c.0:   bridge window [mem 0x80400000-0x805fffff]
[    0.285500] pci 0000:00:1c.0:   bridge window [mem 0x80600000-0x807fffff 64bit pref]
[    0.285507] pci 0000:00:1c.1: PCI bridge to [bus 02-02]
[    0.285510] pci 0000:00:1c.1:   bridge window [io  0xb000-0xbfff]
[    0.285515] pci 0000:00:1c.1:   bridge window [mem 0xcfa00000-0xcfafffff]
[    0.285520] pci 0000:00:1c.1:   bridge window [mem 0x80200000-0x803fffff 64bit pref]
[    0.285526] pci 0000:00:1c.3: PCI bridge to [bus 03-03]
[    0.285530] pci 0000:00:1c.3:   bridge window [io  0x1000-0x1fff]
[    0.285535] pci 0000:00:1c.3:   bridge window [mem 0xcfb00000-0xcfcfffff]
[    0.285539] pci 0000:00:1c.3:   bridge window [mem 0x80000000-0x801fffff 64bit pref]
[    0.285547] pci 0000:00:1e.0: PCI bridge to [bus 04-04]
[    0.285550] pci 0000:00:1e.0:   bridge window [io  0xc000-0xcfff]
[    0.285565] pci 0000:00:1c.0: enabling device (0104 -> 0107)
[    0.285583] pci 0000:00:1c.0: setting latency timer to 64
[    0.285598] pci 0000:00:1c.1: setting latency timer to 64
[    0.285604] pci 0000:00:1c.3: enabling device (0106 -> 0107)
[    0.285615] pci 0000:00:1c.3: setting latency timer to 64
[    0.285623] pci 0000:00:1e.0: setting latency timer to 64
[    0.285627] pci_bus 0000:00: resource 0 [io  0x0000-0xffff]
[    0.285630] pci_bus 0000:00: resource 1 [mem 0x00000000-0xfffffffff]
[    0.285632] pci_bus 0000:01: resource 0 [io  0x2000-0x2fff]
[    0.285635] pci_bus 0000:01: resource 1 [mem 0x80400000-0x805fffff]
[    0.285638] pci_bus 0000:01: resource 2 [mem 0x80600000-0x807fffff 64bit pref]
[    0.285640] pci_bus 0000:02: resource 0 [io  0xb000-0xbfff]
[    0.285643] pci_bus 0000:02: resource 1 [mem 0xcfa00000-0xcfafffff]
[    0.285646] pci_bus 0000:02: resource 2 [mem 0x80200000-0x803fffff 64bit pref]
[    0.285648] pci_bus 0000:03: resource 0 [io  0x1000-0x1fff]
[    0.285651] pci_bus 0000:03: resource 1 [mem 0xcfb00000-0xcfcfffff]
[    0.285654] pci_bus 0000:03: resource 2 [mem 0x80000000-0x801fffff 64bit pref]
[    0.285656] pci_bus 0000:04: resource 0 [io  0xc000-0xcfff]
[    0.285659] pci_bus 0000:04: resource 4 [io  0x0000-0xffff]
[    0.285661] pci_bus 0000:04: resource 5 [mem 0x00000000-0xfffffffff]
[    0.285727] NET: Registered protocol family 2
[    0.287727] IP route cache hash table entries: 32768 (order: 5, 131072 bytes)
[    0.288152] TCP established hash table entries: 131072 (order: 8, 1048576 bytes)
[    0.288685] TCP bind hash table entries: 65536 (order: 8, 1835008 bytes)
[    0.290297] TCP: Hash tables configured (established 131072 bind 65536)
[    0.290300] TCP reno registered
[    0.290306] UDP hash table entries: 512 (order: 3, 32768 bytes)
[    0.290327] UDP-Lite hash table entries: 512 (order: 3, 32768 bytes)
[    0.290516] NET: Registered protocol family 1
[    0.290543] pci 0000:00:02.0: Boot video device
[    0.290745] PCI: CLS 32 bytes, default 64
[    0.290843] Unpacking initramfs...
[    0.609778] Freeing initrd memory: 13412k freed
[    0.617296] audit: initializing netlink socket (disabled)
[    0.617314] type=2000 audit(1552949616.612:1): initialized
[    0.633567] highmem bounce pool size: 64 pages
[    0.633574] HugeTLB registered 2 MB page size, pre-allocated 0 pages
[    0.633767] VFS: Disk quotas dquot_6.5.2
[    0.633819] Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
[    0.633920] msgmni has been set to 1730
[    0.634152] alg: No test for stdrng (krng)
[    0.634186] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 253)
[    0.634190] io scheduler noop registered
[    0.634192] io scheduler deadline registered
[    0.634210] io scheduler cfq registered (default)
[    0.634354] pcieport 0000:00:1c.0: setting latency timer to 64
[    0.634403] pcieport 0000:00:1c.0: irq 40 for MSI/MSI-X
[    0.634480] pcieport 0000:00:1c.1: setting latency timer to 64
[    0.634519] pcieport 0000:00:1c.1: irq 41 for MSI/MSI-X
[    0.634596] pcieport 0000:00:1c.3: setting latency timer to 64
[    0.634634] pcieport 0000:00:1c.3: irq 42 for MSI/MSI-X
[    0.634753] pci_hotplug: PCI Hot Plug PCI Core version: 0.5
[    0.634786] pciehp: PCI Express Hot Plug Controller Driver version: 0.4
[    0.634789] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
[    0.635202] intel_idle: does not run on family 6 model 15
[    0.635237] ERST: Table is not found!
[    0.635238] GHES: HEST is not enabled!
[    0.635258] isapnp: Scanning for PnP cards...
[    0.988260] isapnp: No Plug & Play device found
[    0.988340] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
[    1.008692] serial8250: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
[    1.172623] 00:06: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
[    1.208348] Linux agpgart interface v0.103
[    1.208520] agpgart-intel 0000:00:00.0: Intel 945G Chipset
[    1.208581] agpgart-intel 0000:00:00.0: detected gtt size: 262144K total, 262144K mappable
[    1.209029] agpgart-intel 0000:00:00.0: detected 8192K stolen memory
[    1.209183] agpgart-intel 0000:00:00.0: AGP aperture is 256M @ 0xe0000000
[    1.209391] i8042: PNP: No PS/2 controller found. Probing ports directly.
[    1.211910] serio: i8042 KBD port at 0x60,0x64 irq 1
[    1.211966] serio: i8042 AUX port at 0x60,0x64 irq 12
[    1.212141] mousedev: PS/2 mouse device common for all mice
[    1.212207] rtc_cmos 00:03: RTC can wake from S4
[    1.212337] rtc_cmos 00:03: rtc core: registered rtc_cmos as rtc0
[    1.212389] rtc0: alarms up to one month, y3k, 114 bytes nvram, hpet irqs
[    1.212405] cpuidle: using governor ladder
[    1.212408] cpuidle: using governor menu
[    1.212786] TCP cubic registered
[    1.212840] NET: Registered protocol family 10
[    1.213745] Mobile IPv6
[    1.213749] NET: Registered protocol family 17
[    1.213755] Registering the dns_resolver key type
[    1.213782] Using IPI No-Shortcut mode
[    1.213928] PM: Hibernation image not present or could not be loaded.
[    1.213948] registered taskstats version 1
[    1.214319] rtc_cmos 00:03: setting system clock to 2019-03-18 22:53:37 UTC (1552949617)
[    1.214371] Initializing network drop monitor service
[    1.214518] Freeing unused kernel memory: 732k freed
[    1.214800] Write protecting the kernel text: 2872k
[    1.214853] Write protecting the kernel read-only data: 1072k
[    1.214855] NX-protecting the kernel data: 3272k
[    1.228295] udevd[63]: starting version 175
[    1.302983] usbcore: registered new interface driver usbfs
[    1.309238] usbcore: registered new interface driver hub
[    1.315718] usbcore: registered new device driver usb
[    1.319532] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[    1.319741] ehci_hcd 0000:00:1d.7: setting latency timer to 64
[    1.319746] ehci_hcd 0000:00:1d.7: EHCI Host Controller
[    1.319833] ehci_hcd 0000:00:1d.7: new USB bus registered, assigned bus number 1
[    1.319860] ehci_hcd 0000:00:1d.7: using broken periodic workaround
[    1.319871] ehci_hcd 0000:00:1d.7: debug port 1
[    1.323768] ehci_hcd 0000:00:1d.7: cache line size of 32 is not supported
[    1.324660] ehci_hcd 0000:00:1d.7: irq 23, io mem 0xcfe3bc00
[    1.328301] SCSI subsystem initialized
[    1.337458] uhci_hcd: USB Universal Host Controller Interface driver
[    1.338493] r8169 Gigabit Ethernet driver 2.3LK-NAPI loaded
[    1.338549] r8169 0000:02:00.0: setting latency timer to 64
[    1.338622] r8169 0000:02:00.0: irq 43 for MSI/MSI-X
[    1.338639] libata version 3.00 loaded.
[    1.340034] ehci_hcd 0000:00:1d.7: USB 2.0 started, EHCI 1.00
[    1.340207] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
[    1.340211] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    1.340213] usb usb1: Product: EHCI Host Controller
[    1.340216] usb usb1: Manufacturer: Linux 3.2.0-4-rt-686-pae ehci_hcd
[    1.340218] usb usb1: SerialNumber: 0000:00:1d.7
[    1.343739] r8169 0000:02:00.0: eth0: RTL8168b/8111b at 0xf821a000, 00:1d:92:3f:09:fa, XID 18000000 IRQ 43
[    1.343744] r8169 0000:02:00.0: eth0: jumbo features [frames: 4080 bytes, tx checksumming: ko]
[    1.345488] hub 1-0:1.0: USB hub found
[    1.345499] hub 1-0:1.0: 8 ports detected
[    1.347911] uhci_hcd 0000:00:1d.0: setting latency timer to 64
[    1.347916] uhci_hcd 0000:00:1d.0: UHCI Host Controller
[    1.348126] uhci_hcd 0000:00:1d.0: new USB bus registered, assigned bus number 2
[    1.348273] uhci_hcd 0000:00:1d.0: irq 23, io base 0x0000e880
[    1.348329] usb usb2: New USB device found, idVendor=1d6b, idProduct=0001
[    1.348332] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    1.348335] usb usb2: Product: UHCI Host Controller
[    1.348337] usb usb2: Manufacturer: Linux 3.2.0-4-rt-686-pae uhci_hcd
[    1.348340] usb usb2: SerialNumber: 0000:00:1d.0
[    1.351592] hub 2-0:1.0: USB hub found
[    1.351601] hub 2-0:1.0: 2 ports detected
[    1.353565] ata_piix 0000:00:1f.1: version 2.13
[    1.353628] ata_piix 0000:00:1f.1: setting latency timer to 64
[    1.370016] scsi0 : ata_piix
[    1.373577] scsi1 : ata_piix
[    1.379236] ata1: PATA max UDMA/100 cmd 0x1f0 ctl 0x3f6 bmdma 0xffa0 irq 14
[    1.379240] ata2: PATA max UDMA/100 cmd 0x170 ctl 0x376 bmdma 0xffa8 irq 15
[    1.379523] uhci_hcd 0000:00:1d.1: setting latency timer to 64
[    1.379528] uhci_hcd 0000:00:1d.1: UHCI Host Controller
[    1.379567] uhci_hcd 0000:00:1d.1: new USB bus registered, assigned bus number 3
[    1.379658] uhci_hcd 0000:00:1d.1: irq 19, io base 0x0000e800
[    1.379710] usb usb3: New USB device found, idVendor=1d6b, idProduct=0001
[    1.379713] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    1.379716] usb usb3: Product: UHCI Host Controller
[    1.379718] usb usb3: Manufacturer: Linux 3.2.0-4-rt-686-pae uhci_hcd
[    1.379720] usb usb3: SerialNumber: 0000:00:1d.1
[    1.382166] hub 3-0:1.0: USB hub found
[    1.382176] hub 3-0:1.0: 2 ports detected
[    1.384153] ata_piix 0000:00:1f.2: MAP [ P0 P2 P1 P3 ]
[    1.384206] ata_piix 0000:00:1f.2: setting latency timer to 64
[    1.393857] scsi2 : ata_piix
[    1.395025] scsi3 : ata_piix
[    1.399414] ata3: SATA max UDMA/133 cmd 0xe080 ctl 0xe000 bmdma 0xd800 irq 19
[    1.399418] ata4: SATA max UDMA/133 cmd 0xdc00 ctl 0xd880 bmdma 0xd808 irq 19
[    1.399586] uhci_hcd 0000:00:1d.2: setting latency timer to 64
[    1.399591] uhci_hcd 0000:00:1d.2: UHCI Host Controller
[    1.399627] uhci_hcd 0000:00:1d.2: new USB bus registered, assigned bus number 4
[    1.399726] uhci_hcd 0000:00:1d.2: irq 18, io base 0x0000e480
[    1.399776] usb usb4: New USB device found, idVendor=1d6b, idProduct=0001
[    1.399779] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    1.399782] usb usb4: Product: UHCI Host Controller
[    1.399784] usb usb4: Manufacturer: Linux 3.2.0-4-rt-686-pae uhci_hcd
[    1.399786] usb usb4: SerialNumber: 0000:00:1d.2
[    1.402937] hub 4-0:1.0: USB hub found
[    1.402945] hub 4-0:1.0: 2 ports detected
[    1.404569] uhci_hcd 0000:00:1d.3: setting latency timer to 64
[    1.404573] uhci_hcd 0000:00:1d.3: UHCI Host Controller
[    1.404611] uhci_hcd 0000:00:1d.3: new USB bus registered, assigned bus number 5
[    1.404695] uhci_hcd 0000:00:1d.3: irq 16, io base 0x0000e400
[    1.404743] usb usb5: New USB device found, idVendor=1d6b, idProduct=0001
[    1.404746] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    1.404749] usb usb5: Product: UHCI Host Controller
[    1.404751] usb usb5: Manufacturer: Linux 3.2.0-4-rt-686-pae uhci_hcd
[    1.404753] usb usb5: SerialNumber: 0000:00:1d.3
[    1.407654] hub 5-0:1.0: USB hub found
[    1.407662] hub 5-0:1.0: 2 ports detected
[    1.568435] ata4.00: ATA-7: Hitachi HDS721616PLA380, P22OABEA, max UDMA/133
[    1.568442] ata4.00: 312581808 sectors, multi 16: LBA48 NCQ (depth 0/32)
[    1.584442] ata4.00: configured for UDMA/133
[    1.584680] scsi 3:0:0:0: Direct-Access     ATA      Hitachi HDS72161 P22O PQ: 0 ANSI: 5
[    1.599055] sd 3:0:0:0: [sda] 312581808 512-byte logical blocks: (160 GB/149 GiB)
[    1.599134] sd 3:0:0:0: [sda] Write Protect is off
[    1.599137] sd 3:0:0:0: [sda] Mode Sense: 00 3a 00 00
[    1.599170] sd 3:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[    1.616059] Refined TSC clocksource calibration: 2393.999 MHz.
[    1.616068] Switching to clocksource tsc
[    1.670512]  sda: sda1 sda2 sda3 < sda5 sda6 sda7 >
[    1.671205] sd 3:0:0:0: [sda] Attached SCSI disk
[    1.673263] sd 3:0:0:0: Attached scsi generic sg0 type 0
[    2.120053] usb 2-2: new full-speed USB device number 2 using uhci_hcd
[    2.301359] usb 2-2: New USB device found, idVendor=04d8, idProduct=fce8
[    2.301366] usb 2-2: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[    2.301372] usb 2-2: Product: iMach IIIP4S
[    2.301376] usb 2-2: Manufacturer: VistaCNC Pendant 
[    2.311638] generic-usb 0003:04D8:FCE8.0001: hiddev0,hidraw0: USB HID v1.11 Device [VistaCNC Pendant  iMach IIIP4S] on usb-0000:00:1d.0-2/input0
[    2.311659] usbcore: registered new interface driver usbhid
[    2.311662] usbhid: USB HID core driver
[    2.544047] usb 3-1: new full-speed USB device number 2 using uhci_hcd
[    2.725753] usb 3-1: New USB device found, idVendor=046d, idProduct=c52f
[    2.725760] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[    2.725765] usb 3-1: Product: USB Receiver
[    2.725769] usb 3-1: Manufacturer: Logitech
[    2.734086] input: Logitech USB Receiver as /devices/pci0000:00/0000:00:1d.1/usb3/3-1/3-1:1.0/input/input0
[    2.734191] generic-usb 0003:046D:C52F.0002: input,hidraw1: USB HID v1.11 Mouse [Logitech USB Receiver] on usb-0000:00:1d.1-1/input0
[    2.738965] input: Logitech USB Receiver as /devices/pci0000:00/0000:00:1d.1/usb3/3-1/3-1:1.1/input/input1
[    2.739076] generic-usb 0003:046D:C52F.0003: input,hiddev0,hidraw2: USB HID v1.11 Device [Logitech USB Receiver] on usb-0000:00:1d.1-1/input1
[    2.976046] usb 5-1: new full-speed USB device number 2 using uhci_hcd
[    3.145803] usb 5-1: New USB device found, idVendor=045e, idProduct=0800
[    3.145811] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[    3.145816] usb 5-1: Product: Microsoft\xffffffc2\xffffffae\xffffffae Nano Transceiver v2.0
[    3.145820] usb 5-1: Manufacturer: Microsoft
[    3.153156] input: Microsoft Microsoft\xffffffc2\xffffffae\xffffffae Nano Transceiver v2.0 as /devices/pci0000:00/0000:00:1d.3/usb5/5-1/5-1:1.0/input/input2
[    3.153237] generic-usb 0003:045E:0800.0004: input,hidraw3: USB HID v1.11 Keyboard [Microsoft Microsoft\xffffffc2\xffffffae\xffffffae Nano Transceiver v2.0] on usb-0000:00:1d.3-1/input0
[    3.159358] input: Microsoft Microsoft\xffffffc2\xffffffae\xffffffae Nano Transceiver v2.0 as /devices/pci0000:00/0000:00:1d.3/usb5/5-1/5-1:1.1/input/input3
[    3.159460] generic-usb 0003:045E:0800.0005: input,hidraw4: USB HID v1.11 Mouse [Microsoft Microsoft\xffffffc2\xffffffae\xffffffae Nano Transceiver v2.0] on usb-0000:00:1d.3-1/input1
[    3.185090] input: Microsoft Microsoft\xffffffc2\xffffffae\xffffffae Nano Transceiver v2.0 as /devices/pci0000:00/0000:00:1d.3/usb5/5-1/5-1:1.2/input/input4
[    3.185202] generic-usb 0003:045E:0800.0006: input,hiddev0,hidraw5: USB HID v1.11 Device [Microsoft Microsoft\xffffffc2\xffffffae\xffffffae Nano Transceiver v2.0] on usb-0000:00:1d.3-1/input2
[    7.347687] microcode: CPU0 sig=0x6fd, pf=0x1, revision=0x0
[    7.350769] platform microcode: firmware: agent loaded intel-ucode/06-0f-0d into memory
[    7.350960] microcode: CPU0 updated to revision 0xa4, date = 2010-10-02
[    7.350972] microcode: CPU1 sig=0x6fd, pf=0x1, revision=0x0
[    7.353567] platform microcode: firmware: agent loaded intel-ucode/06-0f-0d into memory
[    7.353760] microcode: CPU1 updated to revision 0xa4, date = 2010-10-02
[    7.353819] microcode: Microcode Update Driver: v2.00 <tigran@aivazian.fsnet.co.uk>, Peter Oruba
[    7.486811] PM: Starting manual resume from disk
[    7.486815] PM: Hibernation image partition 8:7 present
[    7.486817] PM: Looking for hibernation image.
[    7.487058] PM: Image not found (code -22)
[    7.487064] PM: Hibernation image not present or could not be loaded.
[    7.522256] EXT4-fs (sda6): mounted filesystem with ordered data mode. Opts: (null)
[    9.219191] udevd[409]: starting version 175
[    9.679412] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input5
[    9.679421] ACPI: Power Button [PWRB]
[    9.682589] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input6
[    9.682597] ACPI: Power Button [PWRF]
[    9.834036] coretemp coretemp.0: Using relative temperature scale!
[    9.834141] coretemp coretemp.0: Using relative temperature scale!
[    9.835601] ACPI: resource 0000:00:1f.3 [io  0x0400-0x041f] conflicts with ACPI region SM00 [io 0x400-0x406]
[    9.835605] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
[    9.836835] intel_rng: FWH not detected
[   10.045166] input: PC Speaker as /devices/platform/pcspkr/input/input7
[   10.105245] iTCO_vendor_support: vendor-support=0
[   10.168615] parport_pc 00:07: reported by Plug and Play ACPI
[   10.168662] parport0: PC-style at 0x378, irq 7 [PCSPP,TRISTATE]
[   10.195796] iTCO_wdt: Intel TCO WatchDog Timer Driver v1.07
[   10.195917] iTCO_wdt: Found a ICH7 or ICH7R TCO device (Version=2, TCOBASE=0x0860)
[   10.196642] iTCO_wdt: initialized. heartbeat=30 sec (nowayout=0)
[   10.209469] ACPI: Requesting acpi_cpufreq
[   10.383055] leds_ss4200: no LED devices found
[   10.453193] [drm] Initialized drm 1.1.0 20060810
[   10.658381] snd_hda_intel 0000:00:1b.0: irq 44 for MSI/MSI-X
[   10.658454] snd_hda_intel 0000:00:1b.0: setting latency timer to 64
[   10.781235] cfg80211: Calling CRDA to update world regulatory domain
[   10.967221] ath9k 0000:03:00.0: setting latency timer to 64
[   10.974351] ath: EEPROM regdomain: 0x21
[   10.974355] ath: EEPROM indicates we should expect a direct regpair map
[   10.974359] ath: Country alpha2 being used: AU
[   10.974362] ath: Regpair used: 0x21
[   11.011462] ieee80211 phy0: Selected rate control algorithm 'minstrel_ht'
[   11.012456] Registered led device: ath9k-phy0
[   11.012462] ieee80211 phy0: Atheros AR9485 Rev:1 mem=0xf8780000, irq=19
[   11.090394] i915 0000:00:02.0: setting latency timer to 64
[   11.112595] [drm] Supports vblank timestamp caching Rev 1 (10.10.2010).
[   11.112598] [drm] Driver supports precise vblank timestamp query.
[   11.112977] vgaarb: device changed decodes: PCI:0000:00:02.0,olddecodes=io+mem,decodes=io+mem:owns=io+mem
[   11.135425] [drm] initialized overlay support
[   11.189088] fbcon: inteldrmfb (fb0) is primary device
[   11.233640] Console: switching to colour frame buffer device 180x56
[   11.238516] fb0: inteldrmfb frame buffer device
[   11.238519] drm: registered panic notifier
[   11.238527] [drm] Initialized i915 1.6.0 20080730 for 0000:00:02.0 on minor 0
[   11.919269] cfg80211: World regulatory domain updated:
[   11.919274] cfg80211:     (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp)
[   11.919279] cfg80211:     (2402000 KHz - 2472000 KHz @ 40000 KHz), (N/A, 2000 mBm)
[   11.919283] cfg80211:     (2457000 KHz - 2482000 KHz @ 20000 KHz), (N/A, 2000 mBm)
[   11.919287] cfg80211:     (2474000 KHz - 2494000 KHz @ 20000 KHz), (N/A, 2000 mBm)
[   11.919291] cfg80211:     (5170000 KHz - 5250000 KHz @ 80000 KHz), (N/A, 2000 mBm)
[   11.919295] cfg80211:     (5250000 KHz - 5330000 KHz @ 80000 KHz), (N/A, 2000 mBm)
[   11.919299] cfg80211:     (5490000 KHz - 5730000 KHz @ 160000 KHz), (N/A, 2000 mBm)
[   11.919303] cfg80211:     (5735000 KHz - 5835000 KHz @ 80000 KHz), (N/A, 2000 mBm)
[   11.919307] cfg80211:     (57240000 KHz - 63720000 KHz @ 2160000 KHz), (N/A, 0 mBm)
[   11.919334] cfg80211: Calling CRDA for country: AU
[   11.946024] cfg80211: Regulatory domain changed to country: AU
[   11.946029] cfg80211:     (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp)
[   11.946034] cfg80211:     (2402000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 2000 mBm)
[   11.946038] cfg80211:     (5170000 KHz - 5250000 KHz @ 80000 KHz), (N/A, 1700 mBm)
[   11.946042] cfg80211:     (5250000 KHz - 5330000 KHz @ 80000 KHz), (N/A, 2400 mBm)
[   11.946046] cfg80211:     (5490000 KHz - 5710000 KHz @ 160000 KHz), (N/A, 2400 mBm)
[   11.946050] cfg80211:     (5735000 KHz - 5835000 KHz @ 80000 KHz), (N/A, 3000 mBm)
[   13.354420] Adding 2027516k swap on /dev/sda7.  Priority:-1 extents:1 across:2027516k 
[   13.381892] EXT4-fs (sda6): re-mounted. Opts: (null)
[   13.588677] EXT4-fs (sda6): re-mounted. Opts: errors=remount-ro
[   13.729357] loop: module loaded
[   14.936623] r8169 0000:02:00.0: eth0: link down
[   14.936640] r8169 0000:02:00.0: eth0: link down
[   14.936968] ADDRCONF(NETDEV_UP): eth0: link is not ready
[   15.281992] ADDRCONF(NETDEV_UP): wlan0: link is not ready
[   16.212479] wlan0: authenticate with 7c:8b:ca:b5:c1:b8 (try 1)
[   16.223472] wlan0: authenticated
[   16.239405] wlan0: associate with 7c:8b:ca:b5:c1:b8 (try 1)
[   16.251431] wlan0: RX AssocResp from 7c:8b:ca:b5:c1:b8 (capab=0x431 status=0 aid=4)
[   16.251437] wlan0: associated
[   16.255993] ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[   16.540085] r8169 0000:02:00.0: eth0: link up
[   16.540328] ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
[   21.103136] RPC: Registered named UNIX socket transport module.
[   21.103141] RPC: Registered udp transport module.
[   21.103144] RPC: Registered tcp transport module.
[   21.103147] RPC: Registered tcp NFSv4.1 backchannel transport module.
[   21.149835] FS-Cache: Loaded
[   21.187331] FS-Cache: Netfs 'nfs' registered for caching
[   21.204472] Installing knfsd (copyright (C) 1996 okir@monad.swb.de).
[   22.724294] lp0: using parport0 (interrupt-driven).
[   22.807394] ppdev: user-space parallel port driver
[   23.262582] input: ACPI Virtual Keyboard Device as /devices/virtual/input/input8
[   24.771857] Bluetooth: Core ver 2.16
[   24.771892] NET: Registered protocol family 31
[   24.771896] Bluetooth: HCI device and connection manager initialized
[   24.771900] Bluetooth: HCI socket layer initialized
[   24.771904] Bluetooth: L2CAP socket layer initialized
[   24.771918] Bluetooth: SCO socket layer initialized
[   24.790573] Bluetooth: RFCOMM TTY layer initialized
[   24.790580] Bluetooth: RFCOMM socket layer initialized
[   24.790582] Bluetooth: RFCOMM ver 1.11
[   24.931873] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[   24.931876] Bluetooth: BNEP filters: protocol multicast
[   26.416023] wlan0: no IPv6 routers present
[   27.232025] eth0: no IPv6 routers present
[   27.454848] ip_tables: (C) 2000-2006 Netfilter Core Team
[   38.672040] [drm:i915_hangcheck_ring_idle] *ERROR* Hangcheck timer elapsed... render ring idle [waiting on 66, at 66], missed IRQ?
[   60.404011] [drm:i915_hangcheck_ring_idle] *ERROR* Hangcheck timer elapsed... render ring idle [waiting on 2654, at 2654], missed IRQ?
[  884.608025] [drm:i915_hangcheck_ring_idle] *ERROR* Hangcheck timer elapsed... render ring idle [waiting on 228171, at 228171], missed IRQ?
[  916.796019] [drm:i915_hangcheck_ring_idle] *ERROR* Hangcheck timer elapsed... render ring idle [waiting on 257910, at 257910], missed IRQ?
[  922.704021] [drm:i915_hangcheck_ring_idle] *ERROR* Hangcheck timer elapsed... render ring idle [waiting on 274275, at 274275], missed IRQ?
[  929.864021] [drm:i915_hangcheck_ring_idle] *ERROR* Hangcheck timer elapsed... render ring idle [waiting on 295145, at 295145], missed IRQ?
[  947.040021] [drm:i915_hangcheck_ring_idle] *ERROR* Hangcheck timer elapsed... render ring idle [waiting on 309050, at 309050], missed IRQ?
[  956.888020] [drm:i915_hangcheck_ring_idle] *ERROR* Hangcheck timer elapsed... render ring idle [waiting on 324992, at 324992], missed IRQ?
[  964.372020] [drm:i915_hangcheck_ring_idle] *ERROR* Hangcheck timer elapsed... render ring idle [waiting on 342517, at 342517], missed IRQ?
[ 1017.248019] [drm:i915_hangcheck_ring_idle] *ERROR* Hangcheck timer elapsed... render ring idle [waiting on 367509, at 367509], missed IRQ?
[ 1055.708022] [drm:i915_hangcheck_ring_idle] *ERROR* Hangcheck timer elapsed... render ring idle [waiting on 382408, at 382408], missed IRQ?
[ 1064.860020] [drm:i915_hangcheck_ring_idle] *ERROR* Hangcheck timer elapsed... render ring idle [waiting on 388283, at 388283], missed IRQ?
[ 1074.792020] [drm:i915_hangcheck_ring_idle] *ERROR* Hangcheck timer elapsed... render ring idle [waiting on 394160, at 394160], missed IRQ?
[ 1090.076020] [drm:i915_hangcheck_ring_idle] *ERROR* Hangcheck timer elapsed... render ring idle [waiting on 409078, at 409078], missed IRQ?
[ 1114.732021] [drm:i915_hangcheck_ring_idle] *ERROR* Hangcheck timer elapsed... render ring idle [waiting on 419111, at 419111], missed IRQ?
[ 1122.664021] [drm:i915_hangcheck_ring_idle] *ERROR* Hangcheck timer elapsed... render ring idle [waiting on 424791, at 424791], missed IRQ?
[ 1140.964019] [drm:i915_hangcheck_ring_idle] *ERROR* Hangcheck timer elapsed... render ring idle [waiting on 437983, at 437983], missed IRQ?
[ 1145.272020] [drm:i915_hangcheck_ring_idle] *ERROR* Hangcheck timer elapsed... render ring idle [waiting on 445915, at 445915], missed IRQ?
[ 1193.060020] [drm:i915_hangcheck_ring_idle] *ERROR* Hangcheck timer elapsed... render ring idle [waiting on 470609, at 470609], missed IRQ?
[ 1213.760024] [drm:i915_hangcheck_ring_idle] *ERROR* Hangcheck timer elapsed... render ring idle [waiting on 474651, at 474651], missed IRQ?
[ 1216.852021] [drm:i915_hangcheck_ring_idle] *ERROR* Hangcheck timer elapsed... render ring idle [waiting on 476843, at 476843], missed IRQ?
[ 1221.512021] [drm:i915_hangcheck_ring_idle] *ERROR* Hangcheck timer elapsed... render ring idle [waiting on 481038, at 481038], missed IRQ?
[ 1311.852021] [drm:i915_hangcheck_ring_idle] *ERROR* Hangcheck timer elapsed... render ring idle [waiting on 545490, at 545490], missed IRQ?
[ 1349.176020] [drm:i915_hangcheck_ring_idle] *ERROR* Hangcheck timer elapsed... render ring idle [waiting on 582341, at 582341], missed IRQ?
[ 1368.292021] [drm:i915_hangcheck_ring_idle] *ERROR* Hangcheck timer elapsed... render ring idle [waiting on 601080, at 601080], missed IRQ?
[ 1386.356021] [drm:i915_hangcheck_ring_idle] *ERROR* Hangcheck timer elapsed... render ring idle [waiting on 613040, at 613040], missed IRQ?
[ 1541.056029] [drm:i915_hangcheck_ring_idle] *ERROR* Hangcheck timer elapsed... render ring idle [waiting on 650052, at 650052], missed IRQ?
[ 1646.308020] [drm:i915_hangcheck_ring_idle] *ERROR* Hangcheck timer elapsed... render ring idle [waiting on 688599, at 688599], missed IRQ?
[ 1676.040021] [drm:i915_hangcheck_ring_idle] *ERROR* Hangcheck timer elapsed... render ring idle [waiting on 707758, at 707758], missed IRQ?
[ 1686.348021] [drm:i915_hangcheck_ring_idle] *ERROR* Hangcheck timer elapsed... render ring idle [waiting on 712868, at 712868], missed IRQ?
[ 1722.948020] [drm:i915_hangcheck_ring_idle] *ERROR* Hangcheck timer elapsed... render ring idle [waiting on 732160, at 732160], missed IRQ?
[ 1734.996020] [drm:i915_hangcheck_ring_idle] *ERROR* Hangcheck timer elapsed... render ring idle [waiting on 737564, at 737564], missed IRQ?
[ 1737.012027] [drm:i915_hangcheck_ring_idle] *ERROR* Hangcheck timer elapsed... render ring idle [waiting on 738003, at 738003], missed IRQ?
[ 1773.220020] [drm:i915_hangcheck_ring_idle] *ERROR* Hangcheck timer elapsed... render ring idle [waiting on 770384, at 770384], missed IRQ?
[ 1787.400019] [drm:i915_hangcheck_ring_idle] *ERROR* Hangcheck timer elapsed... render ring idle [waiting on 788858, at 788858], missed IRQ?
[ 1806.428020] [drm:i915_hangcheck_ring_idle] *ERROR* Hangcheck timer elapsed... render ring idle [waiting on 817247, at 817247], missed IRQ?
[ 1836.708031] [drm:i915_hangcheck_ring_idle] *ERROR* Hangcheck timer elapsed... render ring idle [waiting on 838303, at 838303], missed IRQ?
[ 1838.528020] [drm:i915_hangcheck_ring_idle] *ERROR* Hangcheck timer elapsed... render ring idle [waiting on 839670, at 839670], missed IRQ?
[ 1881.360019] [drm:i915_hangcheck_ring_idle] *ERROR* Hangcheck timer elapsed... render ring idle [waiting on 862995, at 862995], missed IRQ?
[ 1937.484020] [drm:i915_hangcheck_ring_idle] *ERROR* Hangcheck timer elapsed... render ring idle [waiting on 926328, at 926328], missed IRQ?
[ 1997.220022] [drm:i915_hangcheck_ring_idle] *ERROR* Hangcheck timer elapsed... render ring idle [waiting on 1032643, at 1032643], missed IRQ?
[ 1999.368024] [drm:i915_hangcheck_ring_idle] *ERROR* Hangcheck timer elapsed... render ring idle [waiting on 1035079, at 1035079], missed IRQ?
[ 2009.548021] [drm:i915_hangcheck_ring_idle] *ERROR* Hangcheck timer elapsed... render ring idle [waiting on 1066982, at 1066982], missed IRQ?
[ 2023.452021] [drm:i915_hangcheck_ring_idle] *ERROR* Hangcheck timer elapsed... render ring idle [waiting on 1096268, at 1096268], missed IRQ?
[ 2026.264021] [drm:i915_hangcheck_ring_idle] *ERROR* Hangcheck timer elapsed... render ring idle [waiting on 1101083, at 1101083], missed IRQ?
[ 2031.748021] [drm:i915_hangcheck_ring_idle] *ERROR* Hangcheck timer elapsed... render ring idle [waiting on 1111090, at 1111090], missed IRQ?
[ 2086.424021] [drm:i915_hangcheck_ring_idle] *ERROR* Hangcheck timer elapsed... render ring idle [waiting on 1148796, at 1148796], missed IRQ?
[ 2113.828024] [drm:i915_hangcheck_ring_idle] *ERROR* Hangcheck timer elapsed... render ring idle [waiting on 1182006, at 1182006], missed IRQ?
[ 2144.084020] [drm:i915_hangcheck_ring_idle] *ERROR* Hangcheck timer elapsed... render ring idle [waiting on 1221086, at 1221086], missed IRQ?
[ 2164.616021] [drm:i915_hangcheck_ring_idle] *ERROR* Hangcheck timer elapsed... render ring idle [waiting on 1230742, at 1230742], missed IRQ?
[ 2225.692020] [drm:i915_hangcheck_ring_idle] *ERROR* Hangcheck timer elapsed... render ring idle [waiting on 1274491, at 1274491], missed IRQ?
[ 2246.148020] [drm:i915_hangcheck_ring_idle] *ERROR* Hangcheck timer elapsed... render ring idle [waiting on 1279711, at 1279711], missed IRQ?
[ 2331.632022] [drm:i915_hangcheck_ring_idle] *ERROR* Hangcheck timer elapsed... render ring idle [waiting on 1297414, at 1297414], missed IRQ?
[ 2392.800024] [drm:i915_hangcheck_ring_idle] *ERROR* Hangcheck timer elapsed... render ring idle [waiting on 1331514, at 1331514], missed IRQ?
[ 2543.356021] [drm:i915_hangcheck_ring_idle] *ERROR* Hangcheck timer elapsed... render ring idle [waiting on 1397954, at 1397954], missed IRQ?
[ 2578.816026] [drm:i915_hangcheck_ring_idle] *ERROR* Hangcheck timer elapsed... render ring idle [waiting on 1423844, at 1423844], missed IRQ?
[ 3059.112020] [drm:i915_hangcheck_ring_idle] *ERROR* Hangcheck timer elapsed... render ring idle [waiting on 1621446, at 1621446], missed IRQ?
[ 3065.104021] [drm:i915_hangcheck_ring_idle] *ERROR* Hangcheck timer elapsed... render ring idle [waiting on 1638286, at 1638286], missed IRQ?
[ 3071.856020] [drm:i915_hangcheck_ring_idle] *ERROR* Hangcheck timer elapsed... render ring idle [waiting on 1657580, at 1657580], missed IRQ?
[ 3103.588020] [drm:i915_hangcheck_ring_idle] *ERROR* Hangcheck timer elapsed... render ring idle [waiting on 1683416, at 1683416], missed IRQ?
[ 3117.364020] [drm:i915_hangcheck_ring_idle] *ERROR* Hangcheck timer elapsed... render ring idle [waiting on 1692055, at 1692055], missed IRQ?
[ 3130.152019] [drm:i915_hangcheck_ring_idle] *ERROR* Hangcheck timer elapsed... render ring idle [waiting on 1720818, at 1720818], missed IRQ?
[ 3132.248022] [drm:i915_hangcheck_ring_idle] *ERROR* Hangcheck timer elapsed... render ring idle [waiting on 1722981, at 1722981], missed IRQ?
[ 3999.095258] cfg80211: Calling CRDA to update world regulatory domain
[ 3999.104180] cfg80211: World regulatory domain updated:
[ 3999.104187] cfg80211:     (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp)
[ 3999.104193] cfg80211:     (2402000 KHz - 2472000 KHz @ 40000 KHz), (N/A, 2000 mBm)
[ 3999.104199] cfg80211:     (2457000 KHz - 2482000 KHz @ 20000 KHz), (N/A, 2000 mBm)
[ 3999.104204] cfg80211:     (2474000 KHz - 2494000 KHz @ 20000 KHz), (N/A, 2000 mBm)
[ 3999.104209] cfg80211:     (5170000 KHz - 5250000 KHz @ 80000 KHz), (N/A, 2000 mBm)
[ 3999.104215] cfg80211:     (5250000 KHz - 5330000 KHz @ 80000 KHz), (N/A, 2000 mBm)
[ 3999.104220] cfg80211:     (5490000 KHz - 5730000 KHz @ 160000 KHz), (N/A, 2000 mBm)
[ 3999.104225] cfg80211:     (5735000 KHz - 5835000 KHz @ 80000 KHz), (N/A, 2000 mBm)
[ 3999.104231] cfg80211:     (57240000 KHz - 63720000 KHz @ 2160000 KHz), (N/A, 0 mBm)
[ 3999.952300] wlan0: authenticate with 7c:8b:ca:b5:c1:b8 (try 1)
[ 3999.955670] wlan0: authenticated
[ 3999.955804] wlan0: associate with 7c:8b:ca:b5:c1:b8 (try 1)
[ 3999.969417] wlan0: RX ReassocResp from 7c:8b:ca:b5:c1:b8 (capab=0x431 status=0 aid=7)
[ 3999.969423] wlan0: associated
[ 4314.704023] [drm:i915_hangcheck_ring_idle] *ERROR* Hangcheck timer elapsed... render ring idle [waiting on 2141730, at 2141730], missed IRQ?
[ 4401.404021] [drm:i915_hangcheck_ring_idle] *ERROR* Hangcheck timer elapsed... render ring idle [waiting on 2182552, at 2182552], missed IRQ?
[ 4573.468024] [drm:i915_hangcheck_ring_idle] *ERROR* Hangcheck timer elapsed... render ring idle [waiting on 2263396, at 2263396], missed IRQ?
[ 4575.536021] [drm:i915_hangcheck_ring_idle] *ERROR* Hangcheck timer elapsed... render ring idle [waiting on 2265345, at 2265345], missed IRQ?
[ 4579.288025] [drm:i915_hangcheck_ring_idle] *ERROR* Hangcheck timer elapsed... render ring idle [waiting on 2272636, at 2272636], missed IRQ?
[ 4581.008024] [drm:i915_hangcheck_ring_idle] *ERROR* Hangcheck timer elapsed... render ring idle [waiting on 2273651, at 2273651], missed IRQ?
linuxcnc@linuxcnc:~$
Last edit: 19 Mar 2019 16:21 by andypugh.

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18 Mar 2019 22:46 #128938 by PCW
OK so RealTek MAC so there goes that theory...

Hmm,

[ 3117.364020] [drm:i915_hangcheck_ring_idle] *ERROR* Hangcheck timer elapsed... render ring idle [waiting on 1692055, at 1692055], missed IRQ?

Does not sound good

Also the ping times are quite slow (about double mine on a (faster = 3,16_ GHz) Core Duo

Might possibly just be something wrong the the PC

You might try running the servo thread slower as a test, say 2000000 ns = 500 Hz

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18 Mar 2019 22:58 #128940 by vmihalca
I am off the shop now, its midnight here.
I will change the pc soon, maybe tomorrow, I got a minipc i7, 4gb ram, ssd. It will run debian stretch preempt rt kernel.
A linux guru friend of mine has managed to obtain latency of less than 10000ns.
Hope the network card of that one is better.

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18 Mar 2019 23:21 #128946 by tommylight
Looks like something wrong with the iptables settings as it is hanging there, but missing an IRQ sounds fuzzy for iptables so i am out of ideas for now.

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19 Mar 2019 09:58 #128960 by yo5oqh
Hey guys,

This looks like it's a video driver issue (i915, the opensource intel video driver implementation).

If you have the chance to get to your shop before replacing your pc, this might help: blog.sleeplessbeastie.eu/2014/11/30/i915...timer-elapsed-error/

Related to the network latency, 0.1ms rtt is close to minimum what a consumer-grade a NIC can deliver. Maybe with some RX/checksum offloading (if supported) you could gain a few more μs. Also one might consider recompiling the kernel, building it with the bare minimum of modules and customized to the hardware at hand with the network and other modules built into the kernel further reducing its latency by avoiding some unnecessary context switches. But there's a lot of work and very little latency gain.

Cheers,
Zoli.

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