Re: [RFT v3] eata: Convert eata driver as normal PCI and platform device drivers

[Arthur Marsh <arthur.marsh@internode.on.net>]

[-- Attachment #1: Type: text/plain, Size: 2501 bytes --]



James Bottomley wrote on 23/09/15 08:15:
> On Wed, 2015-09-23 at 07:55 +0930, Arthur Marsh wrote:
>>
>> Jiang Liu wrote on 22/09/15 17:00:
>>> Previously the eata driver just grabs and accesses eata PCI devices
>>> without implementing a PCI device driver, that causes troubles with
>>> latest IRQ related
>>>
>>> Commit 991de2e59090 ("PCI, x86: Implement pcibios_alloc_irq() and
>>> pcibios_free_irq()") changes the way to allocate PCI legacy IRQ
>>> for PCI devices on x86 platforms. Instead of allocating PCI legacy
>>> IRQs when pcibios_enable_device() gets called, now pcibios_alloc_irq()
>>> will be called by pci_device_probe() to allocate PCI legacy IRQs
>>> when binding PCI drivers to PCI devices.
>>>
>>> But the eata driver directly accesses PCI devices without implementing
>>> corresponding PCI drivers, so pcibios_alloc_irq() won't be called for
>>> those PCI devices and wrong IRQ number may be used to manage the PCI
>>> device.
>>>
>>> This patch implements a PCI device driver to manage eata PCI devices,
>>> so eata driver could properly cooperate with the PCI core. It also
>>> provides headroom for PCI hotplug with eata driver.
>>>
>>> It also represents non-PCI eata devices as platform devices, so it could
>>> be managed as normal devices.
>>>
>>> Signed-off-by: Jiang Liu <jiang.liu@linux.intel.com>
>>> Cc: Hannes Reinecke <hare@suse.de>
>>> Cc: Ballabio, Dario <dario.ballabio@emc.com>
>>> Cc: Christoph Hellwig <hch@infradead.org>
>>> ---
>>
>> Not really any change with this driver:
>>
>> previously
>>
>> http://www.users.on.net/~arthur.marsh/20150915547.jpg
>>
>> now
>>
>> http://www.users.on.net/~arthur.marsh/20150922553.jpg
>>
>> If there was any way of capturing any more debug output I'd be happy to
>> do it.
>
> It looks to be some problem in shut down.  Can you simply remove and
> re-insert the driver successfully?  If it's your root disk driver,
> you'll have to do this from an initrd so as not to have root mounted
> from the eata controller.
>
> If the remove and reinsert fails, it means we have a problem in the
> driver shut down.  If not, it's likely something kexec related.
>
> James

OK, it looks like there was a problem with unloading the driver.

After un-mounting file systems on the disk attached to the SCSI 
controller using the eata driver I could do a:

modprobe -r eata

but received the output of the attached dmesg log.

Attempting to do

modprobe eata

after the previous modprobe -r eata resulted in a complete lock-up.

Arthur.

[-- Attachment #2: 20150922modprobedmesg.txt --]
[-- Type: text/plain, Size: 64825 bytes --]

[    0.000000] Initializing cgroup subsys cpuset
[    0.000000] Initializing cgroup subsys cpu
[    0.000000] Initializing cgroup subsys cpuacct
[    0.000000] Linux version 4.3.0-rc2+ (root@victoria) (gcc version 5.2.1 20150911 (Debian 5.2.1-17) ) #49 SMP PREEMPT Tue Sep 22 04:58:18 ACST 2015
[    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 0x0000000000000000-0x000000000009fbff] usable
[    0.000000] BIOS-e820: [mem 0x000000000009fc00-0x000000000009ffff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000000e0000-0x00000000000fffff] reserved
[    0.000000] BIOS-e820: [mem 0x0000000000100000-0x000000003ffaffff] usable
[    0.000000] BIOS-e820: [mem 0x000000003ffb0000-0x000000003ffbdfff] ACPI data
[    0.000000] BIOS-e820: [mem 0x000000003ffbe000-0x000000003ffdffff] ACPI NVS
[    0.000000] BIOS-e820: [mem 0x000000003ffe0000-0x000000003fffffff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000e0000000-0x00000000efffffff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000fec00000-0x00000000fec00fff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000ff780000-0x00000000ffffffff] reserved
[    0.000000] Notice: NX (Execute Disable) protection cannot be enabled: non-PAE kernel!
[    0.000000] SMBIOS 2.3 present.
[    0.000000] DMI: System manufacturer System Product Name/A8V-MX, BIOS 0503    12/06/2005
[    0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
[    0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable
[    0.000000] e820: last_pfn = 0x3ffb0 max_arch_pfn = 0x100000
[    0.000000] MTRR default type: uncachable
[    0.000000] MTRR fixed ranges enabled:
[    0.000000]   00000-9FFFF write-back
[    0.000000]   A0000-EFFFF uncachable
[    0.000000]   F0000-FFFFF write-protect
[    0.000000] MTRR variable ranges enabled:
[    0.000000]   0 base 0000000000 mask FFC0000000 write-back
[    0.000000]   1 base 00D0000000 mask FFF0000000 write-combining
[    0.000000]   2 disabled
[    0.000000]   3 disabled
[    0.000000]   4 disabled
[    0.000000]   5 disabled
[    0.000000]   6 disabled
[    0.000000]   7 disabled
[    0.000000] x86/PAT: Configuration [0-7]: WB  WC  UC- UC  WB  WC  UC- WT  
[    0.000000] found SMP MP-table at [mem 0x000ff780-0x000ff78f] mapped at [c00ff780]
[    0.000000] initial memory mapped: [mem 0x00000000-0x023fffff]
[    0.000000] Base memory trampoline at [c009b000] 9b000 size 16384
[    0.000000] init_memory_mapping: [mem 0x00000000-0x000fffff]
[    0.000000]  [mem 0x00000000-0x000fffff] page 4k
[    0.000000] init_memory_mapping: [mem 0x35c00000-0x35ffffff]
[    0.000000]  [mem 0x35c00000-0x35ffffff] page 4M
[    0.000000] init_memory_mapping: [mem 0x00100000-0x35bfffff]
[    0.000000]  [mem 0x00100000-0x003fffff] page 4k
[    0.000000]  [mem 0x00400000-0x35bfffff] page 4M
[    0.000000] init_memory_mapping: [mem 0x36000000-0x377fdfff]
[    0.000000]  [mem 0x36000000-0x373fffff] page 4M
[    0.000000]  [mem 0x37400000-0x377fdfff] page 4k
[    0.000000] BRK [0x0207a000, 0x0207afff] PGTABLE
[    0.000000] RAMDISK: [mem 0x3610e000-0x3707efff]
[    0.000000] ACPI: Early table checksum verification disabled
[    0.000000] ACPI: RSDP 0x00000000000FAC60 000024 (v02 ACPIAM)
[    0.000000] ACPI: XSDT 0x000000003FFB0100 00003C (v01 A M I  OEMXSDT  12000506 MSFT 00000097)
[    0.000000] ACPI: FACP 0x000000003FFB0290 0000F4 (v03 A M I  OEMFACP  12000506 MSFT 00000097)
[    0.000000] ACPI: DSDT 0x000000003FFB03F0 0046F0 (v01 A0347  A0347001 00000001 INTL 02002026)
[    0.000000] ACPI: FACS 0x000000003FFBE000 000040
[    0.000000] ACPI: FACS 0x000000003FFBE000 000040
[    0.000000] ACPI: APIC 0x000000003FFB0390 00005C (v01 A M I  OEMAPIC  12000506 MSFT 00000097)
[    0.000000] ACPI: OEMB 0x000000003FFBE040 000046 (v01 A M I  AMI_OEM  12000506 MSFT 00000097)
[    0.000000] ACPI: Local APIC address 0xfee00000
[    0.000000] 135MB HIGHMEM available.
[    0.000000] 887MB LOWMEM available.
[    0.000000]   mapped low ram: 0 - 377fe000
[    0.000000]   low ram: 0 - 377fe000
[    0.000000] BRK [0x0207b000, 0x0207bfff] PGTABLE
[    0.000000] Zone ranges:
[    0.000000]   DMA      [mem 0x0000000000001000-0x0000000000ffffff]
[    0.000000]   Normal   [mem 0x0000000001000000-0x00000000377fdfff]
[    0.000000]   HighMem  [mem 0x00000000377fe000-0x000000003ffaffff]
[    0.000000] Movable zone start for each node
[    0.000000] Early memory node ranges
[    0.000000]   node   0: [mem 0x0000000000001000-0x000000000009efff]
[    0.000000]   node   0: [mem 0x0000000000100000-0x000000003ffaffff]
[    0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x000000003ffaffff]
[    0.000000] On node 0 totalpages: 261966
[    0.000000]   DMA zone: 36 pages used for memmap
[    0.000000]   DMA zone: 0 pages reserved
[    0.000000]   DMA zone: 3998 pages, LIFO batch:0
[    0.000000]   Normal zone: 1962 pages used for memmap
[    0.000000]   Normal zone: 223230 pages, LIFO batch:31
[    0.000000]   HighMem zone: 34738 pages, LIFO batch:7
[    0.000000] Using APIC driver default
[    0.000000] ACPI: PM-Timer IO Port: 0x808
[    0.000000] ACPI: Local APIC address 0xfee00000
[    0.000000] IOAPIC[0]: apic_id 1, version 3, 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 low 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] smpboot: Allowing 2 CPUs, 1 hotplug CPUs
[    0.000000] PM: Registered nosave memory: [mem 0x00000000-0x00000fff]
[    0.000000] PM: Registered nosave memory: [mem 0x0009f000-0x0009ffff]
[    0.000000] PM: Registered nosave memory: [mem 0x000a0000-0x000dffff]
[    0.000000] PM: Registered nosave memory: [mem 0x000e0000-0x000fffff]
[    0.000000] e820: [mem 0x40000000-0xdfffffff] available for PCI devices
[    0.000000] Booting paravirtualized kernel on bare hardware
[    0.000000] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645519600211568 ns
[    0.000000] setup_percpu: NR_CPUS:8 nr_cpumask_bits:8 nr_cpu_ids:2 nr_node_ids:1
[    0.000000] PERCPU: Embedded 18 pages/cpu @f5eea000 s41192 r0 d32536 u73728
[    0.000000] pcpu-alloc: s41192 r0 d32536 u73728 alloc=18*4096
[    0.000000] pcpu-alloc: [0] 0 [0] 1 
[    0.000000] Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 259968
[    0.000000] Kernel command line: BOOT_IMAGE=/vmlinuz-4.3.0-rc2+ root=UUID=96c96a61-8615-4715-86d0-09cb8c62638c ro
[    0.000000] PID hash table entries: 4096 (order: 2, 16384 bytes)
[    0.000000] Dentry cache hash table entries: 131072 (order: 7, 524288 bytes)
[    0.000000] Inode-cache hash table entries: 65536 (order: 6, 262144 bytes)
[    0.000000] Initializing CPU#0
[    0.000000] Initializing HighMem for node 0 (000377fe:0003ffb0)
[    0.000000] Initializing Movable for node 0 (00000000:00000000)
[    0.000000] Memory: 1004448K/1047864K available (5501K kernel code, 547K rwdata, 2084K rodata, 516K init, 8152K bss, 43416K reserved, 0K cma-reserved, 138952K highmem)
[    0.000000] virtual kernel memory layout:
                   fixmap  : 0xfff16000 - 0xfffff000   ( 932 kB)
                   pkmap   : 0xff800000 - 0xffc00000   (4096 kB)
                   vmalloc : 0xf7ffe000 - 0xff7fe000   ( 120 MB)
                   lowmem  : 0xc0000000 - 0xf77fe000   ( 887 MB)
                     .init : 0xc17f4000 - 0xc1875000   ( 516 kB)
                     .data : 0xc155f8ba - 0xc17f2f40   (2637 kB)
                     .text : 0xc1000000 - 0xc155f8ba   (5502 kB)
[    0.000000] Checking if this processor honours the WP bit even in supervisor mode...Ok.
[    0.000000] Running RCU self tests
[    0.000000] Preemptible hierarchical RCU implementation.
[    0.000000] 	RCU lockdep checking is enabled.
[    0.000000] 	Build-time adjustment of leaf fanout to 32.
[    0.000000] 	RCU restricting CPUs from NR_CPUS=8 to nr_cpu_ids=2.
[    0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=32, nr_cpu_ids=2
[    0.000000] NR_IRQS:2304 nr_irqs:440 16
[    0.000000] CPU 0 irqstacks, hard=f5816000 soft=f5818000
[    0.000000] spurious 8259A interrupt: IRQ7.
[    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: 4911 kB
[    0.000000]  per task-struct memory footprint: 1344 bytes
[    0.000000] ------------------------
[    0.000000] | Locking API testsuite:
[    0.000000] ----------------------------------------------------------------------------
[    0.000000]                                  | spin |wlock |rlock |mutex | wsem | rsem |
[    0.000000]   --------------------------------------------------------------------------
[    0.000000]                      A-A deadlock:  ok  |  ok  |  ok  |  ok  |  ok  |  ok  |
[    0.000000]                  A-B-B-A deadlock:  ok  |  ok  |  ok  |  ok  |  ok  |  ok  |
[    0.000000]              A-B-B-C-C-A deadlock:  ok  |  ok  |  ok  |  ok  |  ok  |  ok  |
[    0.000000]              A-B-C-A-B-C deadlock:  ok  |  ok  |  ok  |  ok  |  ok  |  ok  |
[    0.000000]          A-B-B-C-C-D-D-A deadlock:  ok  |  ok  |  ok  |  ok  |  ok  |  ok  |
[    0.000000]          A-B-C-D-B-D-D-A deadlock:  ok  |  ok  |  ok  |  ok  |  ok  |  ok  |
[    0.000000]          A-B-C-D-B-C-D-A deadlock:  ok  |  ok  |  ok  |  ok  |  ok  |  ok  |
[    0.000000]                     double unlock:  ok  |  ok  |  ok  |  ok  |  ok  |  ok  |
[    0.000000]                   initialize held:  ok  |  ok  |  ok  |  ok  |  ok  |  ok  |
[    0.000000]                  bad unlock order:  ok  |  ok  |  ok  |  ok  |  ok  |  ok  |
[    0.000000]   --------------------------------------------------------------------------
[    0.000000]               recursive read-lock:             |  ok  |             |  ok  |
[    0.000000]            recursive read-lock #2:             |  ok  |             |  ok  |
[    0.000000]             mixed read-write-lock:             |  ok  |             |  ok  |
[    0.000000]             mixed write-read-lock:             |  ok  |             |  ok  |
[    0.000000]   --------------------------------------------------------------------------
[    0.000000]      hard-irqs-on + irq-safe-A/12:  ok  |  ok  |  ok  |
[    0.000000]      soft-irqs-on + irq-safe-A/12:  ok  |  ok  |  ok  |
[    0.000000]      hard-irqs-on + irq-safe-A/21:  ok  |  ok  |  ok  |
[    0.000000]      soft-irqs-on + irq-safe-A/21:  ok  |  ok  |  ok  |
[    0.000000]        sirq-safe-A => hirqs-on/12:  ok  |  ok  |  ok  |
[    0.000000]        sirq-safe-A => hirqs-on/21:  ok  |  ok  |  ok  |
[    0.000000]          hard-safe-A + irqs-on/12:  ok  |  ok  |  ok  |
[    0.000000]          soft-safe-A + irqs-on/12:  ok  |  ok  |  ok  |
[    0.000000]          hard-safe-A + irqs-on/21:  ok  |  ok  |  ok  |
[    0.000000]          soft-safe-A + irqs-on/21:  ok  |  ok  |  ok  |
[    0.000000]     hard-safe-A + unsafe-B #1/123:  ok  |  ok  |  ok  |
[    0.000000]     soft-safe-A + unsafe-B #1/123:  ok  |  ok  |  ok  |
[    0.000000]     hard-safe-A + unsafe-B #1/132:  ok  |  ok  |  ok  |
[    0.000000]     soft-safe-A + unsafe-B #1/132:  ok  |  ok  |  ok  |
[    0.000000]     hard-safe-A + unsafe-B #1/213:  ok  |  ok  |  ok  |
[    0.000000]     soft-safe-A + unsafe-B #1/213:  ok  |  ok  |  ok  |
[    0.000000]     hard-safe-A + unsafe-B #1/231:  ok  |  ok  |  ok  |
[    0.000000]     soft-safe-A + unsafe-B #1/231:  ok  |  ok  |  ok  |
[    0.000000]     hard-safe-A + unsafe-B #1/312:  ok  |  ok  |  ok  |
[    0.000000]     soft-safe-A + unsafe-B #1/312:  ok  |  ok  |  ok  |
[    0.000000]     hard-safe-A + unsafe-B #1/321:  ok  |  ok  |  ok  |
[    0.000000]     soft-safe-A + unsafe-B #1/321:  ok  |  ok  |  ok  |
[    0.000000]     hard-safe-A + unsafe-B #2/123:  ok  |  ok  |  ok  |
[    0.000000]     soft-safe-A + unsafe-B #2/123:  ok  |  ok  |  ok  |
[    0.000000]     hard-safe-A + unsafe-B #2/132:  ok  |  ok  |  ok  |
[    0.000000]     soft-safe-A + unsafe-B #2/132:  ok  |  ok  |  ok  |
[    0.000000]     hard-safe-A + unsafe-B #2/213:  ok  |  ok  |  ok  |
[    0.000000]     soft-safe-A + unsafe-B #2/213:  ok  |  ok  |  ok  |
[    0.000000]     hard-safe-A + unsafe-B #2/231:  ok  |  ok  |  ok  |
[    0.000000]     soft-safe-A + unsafe-B #2/231:  ok  |  ok  |  ok  |
[    0.000000]     hard-safe-A + unsafe-B #2/312:  ok  |  ok  |  ok  |
[    0.000000]     soft-safe-A + unsafe-B #2/312:  ok  |  ok  |  ok  |
[    0.000000]     hard-safe-A + unsafe-B #2/321:  ok  |  ok  |  ok  |
[    0.000000]     soft-safe-A + unsafe-B #2/321:  ok  |  ok  |  ok  |
[    0.000000]       hard-irq lock-inversion/123:  ok  |  ok  |  ok  |
[    0.000000]       soft-irq lock-inversion/123:  ok  |  ok  |  ok  |
[    0.000000]       hard-irq lock-inversion/132:  ok  |  ok  |  ok  |
[    0.000000]       soft-irq lock-inversion/132:  ok  |  ok  |  ok  |
[    0.000000]       hard-irq lock-inversion/213:  ok  |  ok  |  ok  |
[    0.000000]       soft-irq lock-inversion/213:  ok  |  ok  |  ok  |
[    0.000000]       hard-irq lock-inversion/231:  ok  |  ok  |  ok  |
[    0.000000]       soft-irq lock-inversion/231:  ok  |  ok  |  ok  |
[    0.000000]       hard-irq lock-inversion/312:  ok  |  ok  |  ok  |
[    0.000000]       soft-irq lock-inversion/312:  ok  |  ok  |  ok  |
[    0.000000]       hard-irq lock-inversion/321:  ok  |  ok  |  ok  |
[    0.000000]       soft-irq lock-inversion/321:  ok  |  ok  |  ok  |
[    0.000000]       hard-irq read-recursion/123:  ok  |
[    0.000000]       soft-irq read-recursion/123:  ok  |
[    0.000000]       hard-irq read-recursion/132:  ok  |
[    0.000000]       soft-irq read-recursion/132:  ok  |
[    0.000000]       hard-irq read-recursion/213:  ok  |
[    0.000000]       soft-irq read-recursion/213:  ok  |
[    0.000000]       hard-irq read-recursion/231:  ok  |
[    0.000000]       soft-irq read-recursion/231:  ok  |
[    0.000000]       hard-irq read-recursion/312:  ok  |
[    0.000000]       soft-irq read-recursion/312:  ok  |
[    0.000000]       hard-irq read-recursion/321:  ok  |
[    0.000000]       soft-irq read-recursion/321:  ok  |
[    0.000000]   --------------------------------------------------------------------------
[    0.000000]   | Wound/wait tests |
[    0.000000]   ---------------------
[    0.000000]                   ww api failures:  ok  |  ok  |  ok  |
[    0.000000]                ww contexts mixing:  ok  |  ok  |
[    0.000000]              finishing ww context:  ok  |  ok  |  ok  |  ok  |
[    0.000000]                locking mismatches:  ok  |  ok  |  ok  |
[    0.000000]                  EDEADLK handling:  ok  |  ok  |  ok  |  ok  |  ok  |  ok  |  ok  |  ok  |  ok  |  ok  |
[    0.000000]            spinlock nest unlocked:  ok  |
[    0.000000]   -----------------------------------------------------
[    0.000000]                                  |block | try  |context|
[    0.000000]   -----------------------------------------------------
[    0.000000]                           context:  ok  |  ok  |  ok  |
[    0.000000]                               try:  ok  |  ok  |  ok  |
[    0.000000]                             block:  ok  |  ok  |  ok  |
[    0.000000]                          spinlock:  ok  |  ok  |  ok  |
[    0.000000] -------------------------------------------------------
[    0.000000] Good, all 253 testcases passed! |
[    0.000000] ---------------------------------
[    0.000000] tsc: Fast TSC calibration using PIT
[    0.000000] tsc: Detected 2000.130 MHz processor
[    0.000000] tsc: Marking TSC unstable due to TSCs unsynchronized
[    0.008120] Calibrating delay loop (skipped), value calculated using timer frequency.. 4000.26 BogoMIPS (lpj=8000520)
[    0.008236] pid_max: default: 32768 minimum: 301
[    0.008346] ACPI: Core revision 20150818
[    0.018912] ACPI: 1 ACPI AML tables successfully acquired and loaded
[    0.019139] Security Framework initialized
[    0.019196] Yama: becoming mindful.
[    0.019280] AppArmor: AppArmor disabled by boot time parameter
[    0.019377] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes)
[    0.019438] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes)
[    0.020642] Initializing cgroup subsys io
[    0.020733] Initializing cgroup subsys memory
[    0.020813] Initializing cgroup subsys devices
[    0.020896] Initializing cgroup subsys freezer
[    0.020999] Initializing cgroup subsys net_cls
[    0.021061] Initializing cgroup subsys perf_event
[    0.021123] Initializing cgroup subsys net_prio
[    0.021218] mce: CPU supports 5 MCE banks
[    0.021304] Last level iTLB entries: 4KB 512, 2MB 8, 4MB 4
[    0.021363] Last level dTLB entries: 4KB 512, 2MB 8, 4MB 4, 1GB 0
[    0.027172] Enabling APIC mode:  Flat.  Using 1 I/O APICs
[    0.027800] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=0 pin2=0
[    0.068000] smpboot: CPU0: AMD Athlon(tm) 64 Processor 3200+ (family: 0xf, model: 0x2f, stepping: 0x2)
[    0.068000] Performance Events: AMD PMU driver.
[    0.068000] ... version:                0
[    0.068000] ... bit width:              48
[    0.068000] ... generic registers:      4
[    0.068000] ... value mask:             0000ffffffffffff
[    0.068000] ... max period:             00007fffffffffff
[    0.068000] ... fixed-purpose events:   0
[    0.068000] ... event mask:             000000000000000f
[    0.088063] x86: Booted up 1 node, 1 CPUs
[    0.088124] smpboot: Total of 1 processors activated (4000.26 BogoMIPS)
[    0.089057] NMI watchdog: enabled on all CPUs, permanently consumes one hw-PMU counter.
[    0.089866] devtmpfs: initialized
[    0.096146] PM: Registering ACPI NVS region [mem 0x3ffbe000-0x3ffdffff] (139264 bytes)
[    0.096499] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
[    0.100122] pinctrl core: initialized pinctrl subsystem
[    0.101058] NET: Registered protocol family 16
[    0.112043] cpuidle: using governor ladder
[    0.124018] cpuidle: using governor menu
[    0.124082] node 0 link 0: io port [1000, ffffff]
[    0.124086] TOM: 0000000040000000 aka 1024M
[    0.124145] node 0 link 0: mmio [a0000, bffff]
[    0.124150] node 0 link 0: mmio [40000000, ffffffff]
[    0.124154] bus: [bus 00-ff] on node 0 link 0
[    0.124156] bus: 00 [io  0x0000-0xffff]
[    0.124159] bus: 00 [mem 0x000a0000-0x000bffff]
[    0.124161] bus: 00 [mem 0x40000000-0xffffffff]
[    0.124267] ACPI: bus type PCI registered
[    0.124325] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
[    0.125238] PCI: PCI BIOS revision 3.00 entry at 0xf0031, last bus=5
[    0.125297] PCI: Using configuration type 1 for base access
[    0.160175] ACPI: Added _OSI(Module Device)
[    0.160236] ACPI: Added _OSI(Processor Device)
[    0.160293] ACPI: Added _OSI(3.0 _SCP Extensions)
[    0.160351] ACPI: Added _OSI(Processor Aggregator Device)
[    0.169850] ACPI: Executed 1 blocks of module-level executable AML code
[    0.176466] ACPI: Interpreter enabled
[    0.176545] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S2_] (20150818/hwxface-580)
[    0.176702] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S3_] (20150818/hwxface-580)
[    0.176906] ACPI: (supports S0 S1 S4 S5)
[    0.176962] ACPI: Using IOAPIC for interrupt routing
[    0.177109] PCI: Ignoring host bridge windows from ACPI; if necessary, use "pci=use_crs" and report a bug
[    0.203606] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff])
[    0.203677] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI]
[    0.203819] acpi PNP0A03:00: _OSC failed (AE_NOT_FOUND); disabling ASPM
[    0.204087] acpi PNP0A03:00: host bridge window [io  0x0000-0x0cf7 window] (ignored)
[    0.204090] acpi PNP0A03:00: host bridge window [io  0x0d00-0xffff window] (ignored)
[    0.204094] acpi PNP0A03:00: host bridge window [mem 0x000a0000-0x000bffff window] (ignored)
[    0.204097] acpi PNP0A03:00: host bridge window [mem 0x000c0000-0x000dffff window] (ignored)
[    0.204100] acpi PNP0A03:00: host bridge window [mem 0x40000000-0xffffffff window] (ignored)
[    0.204104] PCI: root bus 00: hardware-probed resources
[    0.204154] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge.
[    0.205348] PCI host bridge to bus 0000:00
[    0.205407] pci_bus 0000:00: root bus resource [bus 00-ff]
[    0.205467] pci_bus 0000:00: root bus resource [io  0x0000-0xffff]
[    0.205527] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff]
[    0.205588] pci_bus 0000:00: root bus resource [mem 0x40000000-0xffffffff]
[    0.205739] pci 0000:00:00.0: [1106:0204] type 00 class 0x060000
[    0.205773] pci 0000:00:00.0: reg 0x10: [mem 0xd0000000-0xdfffffff pref]
[    0.206430] pci 0000:00:00.1: [1106:1204] type 00 class 0x060000
[    0.206827] pci 0000:00:00.2: [1106:2204] type 00 class 0x060000
[    0.207206] pci 0000:00:00.3: [1106:3204] type 00 class 0x060000
[    0.207604] pci 0000:00:00.4: [1106:4204] type 00 class 0x060000
[    0.207983] pci 0000:00:00.7: [1106:7204] type 00 class 0x060000
[    0.208378] pci 0000:00:01.0: [1106:b188] type 01 class 0x060400
[    0.208450] pci 0000:00:01.0: supports D1
[    0.208793] pci 0000:00:0f.0: [1106:0571] type 00 class 0x01018a
[    0.208864] pci 0000:00:0f.0: reg 0x20: [io  0xfc00-0xfc0f]
[    0.208893] pci 0000:00:0f.0: legacy IDE quirk: reg 0x10: [io  0x01f0-0x01f7]
[    0.208954] pci 0000:00:0f.0: legacy IDE quirk: reg 0x14: [io  0x03f6]
[    0.209015] pci 0000:00:0f.0: legacy IDE quirk: reg 0x18: [io  0x0170-0x0177]
[    0.209076] pci 0000:00:0f.0: legacy IDE quirk: reg 0x1c: [io  0x0376]
[    0.209455] pci 0000:00:10.0: [1106:3038] type 00 class 0x0c0300
[    0.209528] pci 0000:00:10.0: reg 0x20: [io  0xec00-0xec1f]
[    0.209581] pci 0000:00:10.0: supports D1 D2
[    0.209584] pci 0000:00:10.0: PME# supported from D0 D1 D2 D3hot D3cold
[    0.209853] pci 0000:00:10.0: System wakeup disabled by ACPI
[    0.210100] pci 0000:00:10.1: [1106:3038] type 00 class 0x0c0300
[    0.210172] pci 0000:00:10.1: reg 0x20: [io  0xe880-0xe89f]
[    0.210225] pci 0000:00:10.1: supports D1 D2
[    0.210228] pci 0000:00:10.1: PME# supported from D0 D1 D2 D3hot D3cold
[    0.210407] pci 0000:00:10.1: System wakeup disabled by ACPI
[    0.210657] pci 0000:00:10.2: [1106:3038] type 00 class 0x0c0300
[    0.210729] pci 0000:00:10.2: reg 0x20: [io  0xe800-0xe81f]
[    0.210782] pci 0000:00:10.2: supports D1 D2
[    0.210785] pci 0000:00:10.2: PME# supported from D0 D1 D2 D3hot D3cold
[    0.210966] pci 0000:00:10.2: System wakeup disabled by ACPI
[    0.211212] pci 0000:00:10.3: [1106:3038] type 00 class 0x0c0300
[    0.211284] pci 0000:00:10.3: reg 0x20: [io  0xe480-0xe49f]
[    0.211337] pci 0000:00:10.3: supports D1 D2
[    0.211340] pci 0000:00:10.3: PME# supported from D0 D1 D2 D3hot D3cold
[    0.211520] pci 0000:00:10.3: System wakeup disabled by ACPI
[    0.211770] pci 0000:00:10.4: [1106:3104] type 00 class 0x0c0320
[    0.211806] pci 0000:00:10.4: reg 0x10: [mem 0xff6ffc00-0xff6ffcff]
[    0.211902] pci 0000:00:10.4: supports D1 D2
[    0.211906] pci 0000:00:10.4: PME# supported from D0 D1 D2 D3hot D3cold
[    0.212099] pci 0000:00:10.4: System wakeup disabled by ACPI
[    0.212354] pci 0000:00:11.0: [1106:3287] type 00 class 0x060100
[    0.212804] pci 0000:00:11.7: [1106:287e] type 00 class 0x060000
[    0.213193] pci 0000:00:12.0: [1106:3065] type 00 class 0x020000
[    0.213224] pci 0000:00:12.0: reg 0x10: [io  0xe000-0xe0ff]
[    0.213238] pci 0000:00:12.0: reg 0x14: [mem 0xff6ff800-0xff6ff8ff]
[    0.213322] pci 0000:00:12.0: supports D1 D2
[    0.213325] pci 0000:00:12.0: PME# supported from D0 D1 D2 D3hot D3cold
[    0.213506] pci 0000:00:12.0: System wakeup disabled by ACPI
[    0.213751] pci 0000:00:13.0: [1106:287b] type 01 class 0x060400
[    0.214109] pci 0000:00:13.1: [1106:287a] type 01 class 0x060400
[    0.214329] pci 0000:00:13.1: System wakeup disabled by ACPI
[    0.214593] pci 0000:00:18.0: [1022:1100] type 00 class 0x060000
[    0.214924] pci 0000:00:18.1: [1022:1101] type 00 class 0x060000
[    0.215249] pci 0000:00:18.2: [1022:1102] type 00 class 0x060000
[    0.215574] pci 0000:00:18.3: [1022:1103] type 00 class 0x060000
[    0.216030] pci 0000:00:01.0: PCI bridge to [bus 01]
[    0.216092] pci 0000:00:01.0:   bridge window [io  0xa000-0xcfff]
[    0.216098] pci 0000:00:01.0:   bridge window [mem 0xff400000-0xff4fffff]
[    0.216104] pci 0000:00:01.0:   bridge window [mem 0x7ff00000-0xbfefffff pref]
[    0.216123] pci 0000:01:00.0: [1002:4153] type 00 class 0x030000
[    0.216152] pci 0000:01:00.0: reg 0x10: [mem 0xa0000000-0xafffffff pref]
[    0.216163] pci 0000:01:00.0: reg 0x14: [io  0xc000-0xc0ff]
[    0.216175] pci 0000:01:00.0: reg 0x18: [mem 0xff4f0000-0xff4fffff]
[    0.216211] pci 0000:01:00.0: reg 0x30: [mem 0xff4c0000-0xff4dffff pref]
[    0.216250] pci 0000:01:00.0: supports D1 D2
[    0.216415] pci 0000:01:00.1: [1002:4173] type 00 class 0x038000
[    0.216439] pci 0000:01:00.1: reg 0x10: [mem 0x90000000-0x9fffffff pref]
[    0.216451] pci 0000:01:00.1: reg 0x14: [mem 0xff4e0000-0xff4effff]
[    0.216526] pci 0000:01:00.1: supports D1 D2
[    0.216896] pci 0000:00:13.0: PCI bridge to [bus 02-04]
[    0.216980] pci 0000:02:00.0: [1106:287c] type 01 class 0x060400
[    0.217062] pci 0000:02:00.0: PME# supported from D0 D3hot D3cold
[    0.217130] pci 0000:02:00.0: System wakeup disabled by ACPI
[    0.217376] pci 0000:02:00.1: [1106:287d] type 01 class 0x060400
[    0.217457] pci 0000:02:00.1: PME# supported from D0 D3hot D3cold
[    0.217700] pci 0000:02:00.0: disabling ASPM on pre-1.1 PCIe device.  You can enable it with 'pcie_aspm=force'
[    0.217956] pci 0000:02:00.0: PCI bridge to [bus 03]
[    0.218156] pci 0000:02:00.1: PCI bridge to [bus 04]
[    0.218347] pci 0000:00:13.1: PCI bridge to [bus 05]
[    0.218408] pci 0000:00:13.1:   bridge window [io  0xd000-0xdfff]
[    0.218414] pci 0000:00:13.1:   bridge window [mem 0xff500000-0xff5fffff]
[    0.218457] pci 0000:05:0b.0: [1102:0004] type 00 class 0x040100
[    0.218488] pci 0000:05:0b.0: reg 0x10: [io  0xd800-0xd83f]
[    0.218586] pci 0000:05:0b.0: supports D1 D2
[    0.218750] pci 0000:05:0b.1: [1102:7003] type 00 class 0x098000
[    0.218780] pci 0000:05:0b.1: reg 0x10: [io  0xdc00-0xdc07]
[    0.218879] pci 0000:05:0b.1: supports D1 D2
[    0.219042] pci 0000:05:0b.2: [1102:4001] type 00 class 0x0c0010
[    0.219074] pci 0000:05:0b.2: reg 0x10: [mem 0xff5ef800-0xff5effff]
[    0.219088] pci 0000:05:0b.2: reg 0x14: [mem 0xff5e8000-0xff5ebfff]
[    0.219179] pci 0000:05:0b.2: supports D1 D2
[    0.219182] pci 0000:05:0b.2: PME# supported from D0 D1 D2 D3hot
[    0.219389] pci 0000:05:0c.0: [1044:a400] type 00 class 0x010000
[    0.219411] pci 0000:05:0c.0: reg 0x10: [io  0xd880-0xd89f]
[    0.219477] pci 0000:05:0c.0: reg 0x30: [mem 0xff5f0000-0xff5f7fff pref]
[    0.219704] pci_bus 0000:00: on NUMA node 0
[    0.222482] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 7 10 *11 12 14 15)
[    0.223220] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 7 *10 11 12 14 15)
[    0.223939] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 *5 6 7 10 11 12 14 15)
[    0.224635] ACPI: PCI Interrupt Link [LNKD] (IRQs *3 4 5 6 7 10 11 12 14 15)
[    0.225355] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 7 10 11 12 14 15) *0, disabled.
[    0.226166] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 7 10 11 12 14 15) *0, disabled.
[    0.226989] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 7 10 11 12 14 15) *0, disabled.
[    0.227805] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 7 10 11 12 14 15) *0, disabled.
[    0.229417] vgaarb: setting as boot device: PCI:0000:01:00.0
[    0.229477] vgaarb: device added: PCI:0000:01:00.0,decodes=io+mem,owns=io+mem,locks=none
[    0.229553] vgaarb: loaded
[    0.229608] vgaarb: bridge control possible 0000:01:00.0
[    0.232047] PCI: Using ACPI for IRQ routing
[    0.232109] PCI: pci_cache_line_size set to 64 bytes
[    0.232219] e820: reserve RAM buffer [mem 0x0009fc00-0x0009ffff]
[    0.232232] e820: reserve RAM buffer [mem 0x3ffb0000-0x3fffffff]
[    0.233404] clocksource: Switched to clocksource refined-jiffies
[    0.253390] pnp: PnP ACPI init
[    0.253800] pnp 00:00: Plug and Play ACPI device, IDs PNP0b00 (active)
[    0.255100] pnp 00:01: [dma 3]
[    0.255449] pnp 00:01: Plug and Play ACPI device, IDs PNP0401 (active)
[    0.255802] system 00:02: [io  0x0290-0x0297] has been reserved
[    0.255927] system 00:02: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.256394] system 00:03: [io  0x03e0-0x03e7] has been reserved
[    0.256457] system 00:03: [io  0x04d0-0x04d1] has been reserved
[    0.256518] system 00:03: [io  0x0800-0x087f] has been reserved
[    0.256579] system 00:03: [io  0x0400-0x041f] has been reserved
[    0.256640] system 00:03: [mem 0xff780000-0xffffffff] has been reserved
[    0.256702] system 00:03: [mem 0xf0000000-0xf7ffffff] has been reserved
[    0.256768] system 00:03: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.257069] system 00:04: [mem 0xfec00000-0xfec00fff] could not be reserved
[    0.257132] system 00:04: [mem 0xfee00000-0xfee00fff] has been reserved
[    0.257197] system 00:04: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.257394] pnp 00:05: Plug and Play ACPI device, IDs PNP0303 PNP030b (active)
[    0.257638] pnp 00:06: Plug and Play ACPI device, IDs PNP0f03 PNP0f13 (active)
[    0.258280] pnp 00:07: [dma 0 disabled]
[    0.258463] pnp 00:07: Plug and Play ACPI device, IDs PNP0501 (active)
[    0.258689] system 00:08: [mem 0xe0000000-0xefffffff] has been reserved
[    0.258755] system 00:08: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.259438] system 00:09: [mem 0x00000000-0x0009ffff] could not be reserved
[    0.259502] system 00:09: [mem 0x000e0000-0x000fffff] could not be reserved
[    0.259565] system 00:09: [mem 0x00100000-0x3fffffff] could not be reserved
[    0.259631] system 00:09: Plug and Play ACPI device, IDs PNP0c01 (active)
[    0.259986] pnp: PnP ACPI: found 10 devices
[    0.302831] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns
[    0.302932] clocksource: Switched to clocksource acpi_pm
[    0.303032] pci 0000:00:01.0: PCI bridge to [bus 01]
[    0.303093] pci 0000:00:01.0:   bridge window [io  0xa000-0xcfff]
[    0.303157] pci 0000:00:01.0:   bridge window [mem 0xff400000-0xff4fffff]
[    0.303157] pci 0000:00:01.0:   bridge window [mem 0x7ff00000-0xbfefffff pref]
[    0.303157] pci 0000:02:00.0: PCI bridge to [bus 03]
[    0.303157] pci 0000:02:00.1: PCI bridge to [bus 04]
[    0.303157] pci 0000:00:13.0: PCI bridge to [bus 02-04]
[    0.303157] pci 0000:00:13.1: PCI bridge to [bus 05]
[    0.303157] pci 0000:00:13.1:   bridge window [io  0xd000-0xdfff]
[    0.303157] pci 0000:00:13.1:   bridge window [mem 0xff500000-0xff5fffff]
[    0.303157] pci_bus 0000:00: resource 4 [io  0x0000-0xffff]
[    0.303157] pci_bus 0000:00: resource 5 [mem 0x000a0000-0x000bffff]
[    0.303157] pci_bus 0000:00: resource 6 [mem 0x40000000-0xffffffff]
[    0.303157] pci_bus 0000:01: resource 0 [io  0xa000-0xcfff]
[    0.303157] pci_bus 0000:01: resource 1 [mem 0xff400000-0xff4fffff]
[    0.303157] pci_bus 0000:01: resource 2 [mem 0x7ff00000-0xbfefffff pref]
[    0.303157] pci_bus 0000:05: resource 0 [io  0xd000-0xdfff]
[    0.303157] pci_bus 0000:05: resource 1 [mem 0xff500000-0xff5fffff]
[    0.303157] NET: Registered protocol family 2
[    0.303157] TCP established hash table entries: 8192 (order: 3, 32768 bytes)
[    0.303157] TCP bind hash table entries: 8192 (order: 6, 294912 bytes)
[    0.303544] TCP: Hash tables configured (established 8192 bind 8192)
[    0.303713] UDP hash table entries: 512 (order: 3, 40960 bytes)
[    0.303851] UDP-Lite hash table entries: 512 (order: 3, 40960 bytes)
[    0.304252] NET: Registered protocol family 1
[    0.304344] pci 0000:00:00.0: MSI quirk detected; MSI disabled
[    0.304428] pci 0000:00:01.0: disabling DAC on VIA PCI bridge
[    0.304662] pci 0000:01:00.0: Video device with shadowed ROM
[    0.304689] PCI: CLS 64 bytes, default 64
[    0.305054] Unpacking initramfs...
[    0.812170] Freeing initrd memory: 15812K (f610e000 - f707f000)
[    0.812370] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x1cd4a912114, max_idle_ns: 440795301067 ns
[    0.812510] microcode: AMD CPU family 0xf not supported
[    0.813726] futex hash table entries: 512 (order: 3, 32768 bytes)
[    0.813876] audit: initializing netlink subsys (disabled)
[    0.814034] audit: type=2000 audit(1442963804.811:1): initialized
[    0.815024] HugeTLB registered 4 MB page size, pre-allocated 0 pages
[    0.815505] VFS: Disk quotas dquot_6.6.0
[    0.815597] VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
[    0.818287] bounce: pool size: 64 pages
[    0.818379] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 252)
[    0.822642] io scheduler noop registered
[    0.822701] io scheduler deadline registered
[    0.822784] io scheduler cfq registered (default)
[    0.823427] pci_hotplug: PCI Hot Plug PCI Core version: 0.5
[    0.823512] pciehp: PCI Express Hot Plug Controller Driver version: 0.4
[    0.823705] GHES: HEST is not enabled!
[    0.823924] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
[    0.844864] 00:07: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A
[    0.846753] Linux agpgart interface v0.103
[    0.846848] agpgart-amd64 0000:00:00.0: AGP bridge [1106/0204]
[    0.853985] agpgart-amd64 0000:00:00.0: AGP aperture is 256M @ 0xd0000000
[    0.854905] i8042: PNP: PS/2 Controller [PNP0303:PS2K,PNP0f03:PS2M] at 0x60,0x64 irq 1,12
[    0.855658] serio: i8042 KBD port at 0x60,0x64 irq 1
[    0.856221] serio: i8042 AUX port at 0x60,0x64 irq 12
[    0.856858] mousedev: PS/2 mouse device common for all mice
[    0.857350] rtc_cmos 00:00: RTC can wake from S4
[    0.857907] rtc_cmos 00:00: rtc core: registered rtc_cmos as rtc0
[    0.858008] rtc_cmos 00:00: alarms up to one year, y3k, 114 bytes nvram
[    0.858378] NET: Registered protocol family 10
[    0.863397] mip6: Mobile IPv6
[    0.863482] NET: Registered protocol family 17
[    0.863549] mpls_gso: MPLS GSO support
[    0.864117] Using IPI No-Shortcut mode
[    0.864746] registered taskstats version 1
[    0.874368] rtc_cmos 00:00: setting system clock to 2015-09-22 23:16:45 UTC (1442963805)
[    0.874712] PM: Hibernation image not present or could not be loaded.
[    0.875636] Freeing unused kernel memory: 516K (c17f4000 - c1875000)
[    0.875823] Write protecting the kernel text: 5504k
[    0.876126] Write protecting the kernel read-only data: 2088k
[    0.879663] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input0
[    0.970990] random: udevadm urandom read with 0 bits of entropy available
[    1.118871] SCSI subsystem initialized
[    1.133201] ACPI: bus type USB registered
[    1.133373] usbcore: registered new interface driver usbfs
[    1.133523] usbcore: registered new interface driver hub
[    1.137101] via_rhine: v1.10-LK1.5.1 2010-10-09 Written by Donald Becker
[    1.138651] via-rhine 0000:00:12.0 eth0: VIA Rhine II at 0x1e000, 00:13:d4:cc:9b:57, IRQ 23
[    1.139496] via-rhine 0000:00:12.0 eth0: MII PHY found at address 1, status 0x786d advertising 01e1 Link 45e1
[    1.139718] usbcore: registered new device driver usb
[    1.141152] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[    1.141876] uhci_hcd: USB Universal Host Controller Interface driver
[    1.142942] ehci-pci: EHCI PCI platform driver
[    1.146234] uhci_hcd 0000:00:10.0: UHCI Host Controller
[    1.146657] uhci_hcd 0000:00:10.0: new USB bus registered, assigned bus number 1
[    1.146834] uhci_hcd 0000:00:10.0: detected 2 ports
[    1.147009] uhci_hcd 0000:00:10.0: irq 20, io base 0x0000ec00
[    1.149999] usb usb1: New USB device found, idVendor=1d6b, idProduct=0001
[    1.150065] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    1.150136] usb usb1: Product: UHCI Host Controller
[    1.150194] usb usb1: Manufacturer: Linux 4.3.0-rc2+ uhci_hcd
[    1.150253] usb usb1: SerialNumber: 0000:00:10.0
[    1.155960] libata version 3.00 loaded.
[    1.159807] hub 1-0:1.0: USB hub found
[    1.161349] hub 1-0:1.0: 2 ports detected
[    1.162515] EATA0: IRQ 10 mapped to IO-APIC IRQ 17.
[    1.162666] EATA/DMA 2.0x: Copyright (C) 1994-2003 Dario Ballabio.
[    1.162726] EATA config options -> tm:1, lc:y, mq:16, rs:y, et:n, ip:n, ep:n, pp:y.
[    1.162796] EATA0: 2.0C, PCI 0xd890, IRQ 17, BMST, SG 122, MB 64.
[    1.162855] EATA0: wide SCSI support enabled, max_id 16, max_lun 8.
[    1.162913] EATA0: SCSI channel 0 enabled, host target ID 7.
[    1.162978] scsi host0: EATA/DMA 2.0x rev. 8.10.00 
[    1.177205] ehci-pci 0000:00:10.4: EHCI Host Controller
[    1.177320] ehci-pci 0000:00:10.4: new USB bus registered, assigned bus number 2
[    1.177417] ehci-pci 0000:00:10.4: debug port 1
[    1.177602] ehci-pci 0000:00:10.4: irq 22, io mem 0xff6ffc00
[    1.188144] ehci-pci 0000:00:10.4: USB 2.0 started, EHCI 1.00
[    1.188541] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002
[    1.188602] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    1.188673] usb usb2: Product: EHCI Host Controller
[    1.188731] usb usb2: Manufacturer: Linux 4.3.0-rc2+ ehci_hcd
[    1.188790] usb usb2: SerialNumber: 0000:00:10.4
[    1.189794] hub 2-0:1.0: USB hub found
[    1.189912] hub 2-0:1.0: 8 ports detected
[    1.212407] hub 1-0:1.0: USB hub found
[    1.212537] hub 1-0:1.0: 2 ports detected
[    1.213316] pata_via 0000:00:0f.0: version 0.3.4
[    1.221891] scsi host1: pata_via
[    1.228074] scsi host2: pata_via
[    1.228393] ata1: PATA max UDMA/133 cmd 0x1f0 ctl 0x3f6 bmdma 0xfc00 irq 14
[    1.228454] ata2: PATA max UDMA/133 cmd 0x170 ctl 0x376 bmdma 0xfc08 irq 15
[    1.229384] uhci_hcd 0000:00:10.1: UHCI Host Controller
[    1.229461] uhci_hcd 0000:00:10.1: new USB bus registered, assigned bus number 3
[    1.229542] uhci_hcd 0000:00:10.1: detected 2 ports
[    1.229625] uhci_hcd 0000:00:10.1: irq 22, io base 0x0000e880
[    1.229863] usb usb3: New USB device found, idVendor=1d6b, idProduct=0001
[    1.229925] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    1.229995] usb usb3: Product: UHCI Host Controller
[    1.230053] usb usb3: Manufacturer: Linux 4.3.0-rc2+ uhci_hcd
[    1.230112] usb usb3: SerialNumber: 0000:00:10.1
[    1.231134] hub 3-0:1.0: USB hub found
[    1.231242] hub 3-0:1.0: 2 ports detected
[    1.232712] firewire_ohci 0000:05:0b.2: added OHCI v1.10 device as card 0, 4 IR + 8 IT contexts, quirks 0x2
[    1.233084] uhci_hcd 0000:00:10.2: UHCI Host Controller
[    1.233160] uhci_hcd 0000:00:10.2: new USB bus registered, assigned bus number 4
[    1.233241] uhci_hcd 0000:00:10.2: detected 2 ports
[    1.233347] uhci_hcd 0000:00:10.2: irq 21, io base 0x0000e800
[    1.233581] usb usb4: New USB device found, idVendor=1d6b, idProduct=0001
[    1.233642] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    1.233713] usb usb4: Product: UHCI Host Controller
[    1.233770] usb usb4: Manufacturer: Linux 4.3.0-rc2+ uhci_hcd
[    1.233829] usb usb4: SerialNumber: 0000:00:10.2
[    1.237077] hub 4-0:1.0: USB hub found
[    1.238396] hub 4-0:1.0: 2 ports detected
[    1.241434] uhci_hcd 0000:00:10.3: UHCI Host Controller
[    1.241514] uhci_hcd 0000:00:10.3: new USB bus registered, assigned bus number 5
[    1.241594] uhci_hcd 0000:00:10.3: detected 2 ports
[    1.241702] uhci_hcd 0000:00:10.3: irq 23, io base 0x0000e480
[    1.246109] usb usb5: New USB device found, idVendor=1d6b, idProduct=0001
[    1.246175] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    1.246246] usb usb5: Product: UHCI Host Controller
[    1.246303] usb usb5: Manufacturer: Linux 4.3.0-rc2+ uhci_hcd
[    1.246362] usb usb5: SerialNumber: 0000:00:10.3
[    1.248570] hub 5-0:1.0: USB hub found
[    1.249654] hub 5-0:1.0: 2 ports detected
[    1.408734] ata1.00: ATA-8: WDC WD3200AAJB-00WGA0, 00.02C01, max UDMA/100
[    1.408801] ata1.00: 625142448 sectors, multi 16: LBA48 
[    1.417116] ata1.00: configured for UDMA/100
[    1.500044] usb 2-5: new high-speed USB device number 2 using ehci-pci
[    1.642255] usb 2-5: New USB device found, idVendor=13fe, idProduct=1e23
[    1.642318] usb 2-5: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[    1.642379] usb 2-5: Product: STORE N GO
[    1.642437] usb 2-5: Manufacturer: Verbatim
[    1.642494] usb 2-5: SerialNumber: 078A18B40293
[    1.659306] uas: Unknown symbol usb_stor_adjust_quirks (err 0)
[    1.659422] uas: Unknown symbol usb_stor_sense_invalidCDB (err 0)
[    1.733046] firewire_core 0000:05:0b.2: created device fw0: GUID 00023c0153000612, S400
[    2.725779] scsi 0:0:6:0: Direct-Access     IBM      DCAS-34330W      S65A PQ: 0 ANSI: 2
[    2.725858] scsi 0:0:6:0: cmds/lun 16, sorted, simple tags.
[    4.152403] floppy0: no floppy controllers found
[    4.799982] sd 0:0:6:0: [sda] 8466688 512-byte logical blocks: (4.33 GB/4.03 GiB)
[    4.802387] scsi 1:0:0:0: Direct-Access     ATA      WDC WD3200AAJB-0 2C01 PQ: 0 ANSI: 5
[    4.803248] sd 1:0:0:0: [sdb] 625142448 512-byte logical blocks: (320 GB/298 GiB)
[    4.803486] sd 1:0:0:0: [sdb] Write Protect is off
[    4.803545] sd 1:0:0:0: [sdb] Mode Sense: 00 3a 00 00
[    4.803616] sd 1:0:0:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[    4.833762] sd 0:0:6:0: [sda] Write Protect is off
[    4.833826] sd 0:0:6:0: [sda] Mode Sense: b3 00 00 08
[    4.849667]  sdb: sdb1 sdb2 < sdb5 sdb6 sdb7 >
[    4.853078] sd 1:0:0:0: [sdb] Attached SCSI disk
[    4.854776] sd 0:0:6:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[    4.924903]  sda: sda1 sda2 < sda5 >
[    4.976407] ata2.00: ATAPI: HL-DT-ST DVDRAM GSA-4163B, A103, max UDMA/33
[    4.976846] ata2.01: HPA detected: current 66055248, native 78242976
[    4.976907] ata2.01: ATA-6: SAMSUNG SP4002H, QU100-57, max UDMA/100
[    4.976967] ata2.01: 66055248 sectors, multi 16: LBA 
[    4.977030] ata2.01: limited to UDMA/33 due to 40-wire cable
[    4.992226] ata2.00: configured for UDMA/33
[    4.993070] sd 0:0:6:0: [sda] Attached SCSI disk
[    5.008664] ata2.01: configured for UDMA/33
[    5.019036] scsi 2:0:0:0: CD-ROM            HL-DT-ST DVDRAM GSA-4163B A103 PQ: 0 ANSI: 5
[    5.035702] scsi 2:0:1:0: Direct-Access     ATA      SAMSUNG SP4002H  0-57 PQ: 0 ANSI: 5
[    5.037095] sd 2:0:1:0: [sdc] 66055248 512-byte logical blocks: (33.8 GB/31.4 GiB)
[    5.037331] sd 2:0:1:0: [sdc] Write Protect is off
[    5.037391] sd 2:0:1:0: [sdc] Mode Sense: 00 3a 00 00
[    5.037461] sd 2:0:1:0: [sdc] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[    5.069331]  sdc: sdc1 sdc2 < sdc5 sdc6 sdc7 > sdc3
[    5.069794] sdc: p3 size 13333950 extends beyond EOD, enabling native capacity
[    5.070043] ata2: soft resetting link
[    5.240359] ata2.01: n_sectors mismatch 66055248 != 78242976
[    5.240421] ata2.01: new n_sectors matches native, probably late HPA unlock, n_sectors updated
[    5.264233] ata2.00: configured for UDMA/33
[    5.280636] ata2.01: configured for UDMA/33
[    5.282848] ata2: EH complete
[    5.283150] sd 2:0:1:0: [sdc] 78242976 512-byte logical blocks: (40.0 GB/37.3 GiB)
[    5.286235] sdc: detected capacity change from 33820286976 to 40060403712
[    5.344748]  sdc: sdc1 sdc2 < sdc5 sdc6 sdc7 > sdc3
[    5.348090] sd 2:0:1:0: [sdc] Attached SCSI disk
[    5.369956] sr 2:0:0:0: [sr0] scsi3-mmc drive: 40x/40x writer dvd-ram cd/rw xa/form2 cdda tray
[    5.370036] cdrom: Uniform CD-ROM driver Revision: 3.20
[    5.371661] sr 2:0:0:0: Attached scsi CD-ROM sr0
[    5.627634] random: nonblocking pool is initialized
[    6.447623] PM: Starting manual resume from disk
[    6.447707] PM: Hibernation image partition 8:21 present
[    6.447709] PM: Looking for hibernation image.
[    6.448680] PM: Image not found (code -22)
[    6.448684] PM: Hibernation image not present or could not be loaded.
[    6.456476] PM: Marking nosave pages: [mem 0x00000000-0x00000fff]
[    6.456483] PM: Marking nosave pages: [mem 0x0009f000-0x000fffff]
[    6.456487] PM: Basic memory bitmaps created
[    6.457188] PM: Basic memory bitmaps freed
[   34.385463] EXT4-fs (sdb7): mounting ext3 file system using the ext4 subsystem
[   34.436364] EXT4-fs (sdb7): mounted filesystem with ordered data mode. Opts: (null)
[   38.797439] input: Sleep Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input2
[   38.797525] ACPI: Sleep Button [SLPB]
[   38.797803] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input3
[   38.797879] ACPI: Power Button [PWRB]
[   38.798146] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input4
[   38.798220] ACPI: Power Button [PWRF]
[   38.971314] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4
[   39.000872] parport_pc 00:01: reported by Plug and Play ACPI
[   39.001287] parport0: PC-style at 0x378 (0x778), irq 7 [PCSPP,TRISTATE,EPP]
[   39.593444] gameport gameport0: EMU10K1 is pci0000:05:0b.1/gameport0, io 0xdc00, speed 1209kHz
[   39.897132] EDAC MC: Ver: 3.0.0
[   39.931620] sd 0:0:6:0: Attached scsi generic sg0 type 0
[   39.931869] sd 1:0:0:0: Attached scsi generic sg1 type 0
[   39.932146] sr 2:0:0:0: Attached scsi generic sg2 type 5
[   39.932348] sd 2:0:1:0: Attached scsi generic sg3 type 0
[   40.014877] MCE: In-kernel MCE decoding enabled.
[   40.041186] [drm] Initialized drm 1.1.0 20060810
[   40.081195] AMD64 EDAC driver v3.4.0
[   40.081326] EDAC amd64: DRAM ECC enabled.
[   40.081386] EDAC amd64: K8 revE or earlier detected (node 0).
[   40.082791] EDAC MC0: Giving out device to module amd64_edac controller K8: DEV 0000:00:18.2 (INTERRUPT)
[   40.088393] EDAC PCI0: Giving out device to module amd64_edac controller EDAC PCI controller: DEV 0000:00:18.2 (POLLED)
[   40.088471] EDAC amd64: amd64_edac on 32-bit is unsupported. USE AT YOUR OWN RISK!
[   40.274609] snd_emu10k1 0000:05:0b.0: Installing spdif_bug patch: SB Audigy 2 ZS [SB0350]
[   40.785679] input: PC Speaker as /devices/platform/pcspkr/input/input6
[   40.802926] powernow_k8: fid 0xc (2000 MHz), vid 0x6
[   40.802990] powernow_k8: fid 0xa (1800 MHz), vid 0x8
[   40.803048] powernow_k8: fid 0x2 (1000 MHz), vid 0x12
[   40.803940] powernow_k8: Found 1 AMD Athlon(tm) 64 Processor 3200+ (1 cpu cores) (version 2.20.00)
[   40.851981] Error: Driver 'pcspkr' is already registered, aborting...
[   40.870228] ppdev: user-space parallel port driver
[   41.343378] input: ImPS/2 Generic Wheel Mouse as /devices/platform/i8042/serio1/input/input5
[   41.705226] [drm] radeon kernel modesetting enabled.
[   41.716645] [drm] initializing kernel modesetting (RV350 0x1002:0x4153 0x1458:0x4050).
[   41.716797] [drm] register mmio base: 0xFF4F0000
[   41.716902] [drm] register mmio size: 65536
[   41.718200] agpgart-amd64 0000:00:00.0: AGP 3.0 bridge
[   41.718282] agpgart-amd64 0000:00:00.0: putting AGP V3 device into 8x mode
[   41.718434] radeon 0000:01:00.0: putting AGP V3 device into 8x mode
[   41.718538] radeon 0000:01:00.0: GTT: 256M 0xD0000000 - 0xDFFFFFFF
[   41.718600] [drm] Generation 2 PCI interface, using max accessible memory
[   41.718663] radeon 0000:01:00.0: VRAM: 256M 0x00000000A0000000 - 0x00000000AFFFFFFF (256M used)
[   41.718783] [drm] Detected VRAM RAM=256M, BAR=256M
[   41.718841] [drm] RAM width 128bits DDR
[   41.728575] [TTM] Zone  kernel: Available graphics memory: 440912 kiB
[   41.728642] [TTM] Zone highmem: Available graphics memory: 510388 kiB
[   41.728701] [TTM] Initializing pool allocator
[   41.728810] [TTM] Initializing DMA pool allocator
[   41.729996] [drm] radeon: 256M of VRAM memory ready
[   41.730056] [drm] radeon: 256M of GTT memory ready.
[   41.730314] [drm] radeon: 1 quad pipes, 1 Z pipes initialized.
[   41.749618] radeon 0000:01:00.0: WB disabled
[   41.749688] radeon 0000:01:00.0: fence driver on ring 0 use gpu addr 0x00000000d0000000 and cpu addr 0xf800e000
[   41.749769] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[   41.749829] [drm] Driver supports precise vblank timestamp query.
[   41.750056] [drm] radeon: irq initialized.
[   41.750167] [drm] Loading R300 Microcode
[   42.041776] [drm] radeon: ring at 0x00000000D0001000
[   42.042110] [drm] ring test succeeded in 0 usecs
[   42.043455] [drm] ib test succeeded in 0 usecs
[   42.070296] [drm] Radeon Display Connectors
[   42.070370] [drm] Connector 0:
[   42.070433] [drm]   VGA-1
[   42.070497] [drm]   DDC: 0x60 0x60 0x60 0x60 0x60 0x60 0x60 0x60
[   42.070563] [drm]   Encoders:
[   42.070624] [drm]     CRT1: INTERNAL_DAC1
[   42.070687] [drm] Connector 1:
[   42.070748] [drm]   DVI-I-1
[   42.070809] [drm]   HPD1
[   42.071553] [drm]   DDC: 0x64 0x64 0x64 0x64 0x64 0x64 0x64 0x64
[   42.071622] [drm]   Encoders:
[   42.071683] [drm]     CRT2: INTERNAL_DAC2
[   42.071746] [drm]     DFP1: INTERNAL_TMDS1
[   42.071809] [drm] Connector 2:
[   42.071870] [drm]   SVIDEO-1
[   42.071930] [drm]   Encoders:
[   42.071991] [drm]     TV1: INTERNAL_DAC2
[   42.262037] [drm] fb mappable at 0xA0040000
[   42.262107] [drm] vram apper at 0xA0000000
[   42.262167] [drm] size 8294400
[   42.262228] [drm] fb depth is 24
[   42.262287] [drm]    pitch is 7680
[   42.264987] fbcon: radeondrmfb (fb0) is primary device
[   42.304853] floppy0: no floppy controllers found
[   42.903199] Console: switching to colour frame buffer device 240x67
[   43.058918] usb-storage 2-5:1.0: USB Mass Storage device detected
[   43.069008] radeon 0000:01:00.0: fb0: radeondrmfb frame buffer device
[   43.072231] scsi host3: usb-storage 2-5:1.0
[   43.073172] usbcore: registered new interface driver usb-storage
[   43.076829] [drm] Initialized radeon 2.43.0 20080528 for 0000:01:00.0 on minor 0
[   43.126162] usbcore: registered new interface driver uas
[   44.081889] scsi 3:0:0:0: Direct-Access     Verbatim STORE N GO       5.00 PQ: 0 ANSI: 0 CCS
[   44.094011] sd 3:0:0:0: [sdd] 3911680 512-byte logical blocks: (2.00 GB/1.86 GiB)
[   44.094863] sd 3:0:0:0: Attached scsi generic sg4 type 0
[   44.095691] sd 3:0:0:0: [sdd] Write Protect is off
[   44.096272] sd 3:0:0:0: [sdd] Mode Sense: 23 00 00 00
[   44.096937] sd 3:0:0:0: [sdd] No Caching mode page found
[   44.097412] sd 3:0:0:0: [sdd] Assuming drive cache: write through
[   44.247037]  sdd: sdd1
[   44.251596] sd 3:0:0:0: [sdd] Attached SCSI removable disk
[   44.345436] ata1.00: configured for UDMA/100
[   44.345830] ata1: EH complete
[   44.432255] ata2.00: configured for UDMA/33
[   44.440355] ata2.01: configured for UDMA/33
[   44.440733] ata2: EH complete
[   45.659607] Adding 2200868k swap on /dev/sdb5.  Priority:-1 extents:1 across:2200868k 
[   45.815931] EXT4-fs (sdb7): re-mounted. Opts: (null)
[   46.345665] EXT4-fs (sdb7): re-mounted. Opts: errors=remount-ro,data=ordered
[   47.454406] lp0: using parport0 (interrupt-driven).
[   47.645887] Loading iSCSI transport class v2.0-870.
[   47.711023] iscsi: registered transport (tcp)
[   48.048779] iscsi: registered transport (iser)
[   48.176157] fuse init (API version 7.23)
[   48.600094] tun: Universal TUN/TAP device driver, 1.6
[   48.626555] tun: (C) 1999-2004 Max Krasnyansky <maxk@qualcomm.com>
[   48.724123] w83627ehf: Found W83627EHG chip at 0x290
[   48.755584] ACPI Warning: SystemIO range 0x0000000000000295-0x0000000000000296 conflicts with OpRegion 0x0000000000000290-0x0000000000000299 (\_SB_.PCI0.SBRG.SIOR.HWRE) (20150818/utaddress-254)
[   48.785081] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
[   71.731949] EXT4-fs (sdb1): mounting ext3 file system using the ext4 subsystem
[   71.790623] EXT4-fs (sdb1): mounted filesystem with ordered data mode. Opts: (null)
[   71.873021] FAT-fs (sdb6): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive!
[   71.970821] FAT-fs (sdd1): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive!
[   84.668330] Bluetooth: Core ver 2.20
[   84.699093] NET: Registered protocol family 31
[   84.724228] Bluetooth: HCI device and connection manager initialized
[   84.749286] Bluetooth: HCI socket layer initialized
[   84.774066] Bluetooth: L2CAP socket layer initialized
[   84.798763] Bluetooth: SCO socket layer initialized
[   84.873929] Netfilter messages via NETLINK v0.30.
[   85.505288] Process accounting resumed
[   89.189679] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[   89.216407] Bluetooth: BNEP filters: protocol multicast
[   89.249958] Bluetooth: BNEP socket layer initialized
[   96.077395] nfc: nfc_init: NFC Core ver 0.1
[   96.077719] NET: Registered protocol family 39
[  161.133192] FAT-fs (sda5): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive!
[  172.735874] FAT-fs (sda1): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive!
[  250.483549] ------------[ cut here ]------------
[  250.530025] WARNING: CPU: 0 PID: 4978 at fs/kernfs/dir.c:1276 kernfs_remove_by_name_ns+0x7e/0x90()
[  250.578197] kernfs: can not remove 'uevent', no directory
[  250.625450] Modules linked in: snd_hrtimer nfc cpufreq_stats cpufreq_conservative cpufreq_powersave cpufreq_userspace bnep nfnetlink_queue nfnetlink_log nfnetlink bluetooth rfkill binfmt_misc nls_utf8 nls_cp437 vfat fat hwmon_vid tun snd_emu10k1_synth snd_emux_synth snd_seq_midi_emul snd_seq_midi snd_seq_virmidi snd_seq_midi_event snd_seq cuse fuse ib_iser rdma_cm iw_cm ib_cm ib_sa ib_mad ib_core ib_addr iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi lp uas usb_storage radeon ttm ppdev powernow_k8 pcspkr drm_kms_helper psmouse snd_emu10k1 evdev serio_raw snd_util_mem snd_hwdep snd_rawmidi amd64_edac_mod drm snd_seq_device edac_mce_amd sg snd_ac97_codec edac_core snd_pcm i2c_algo_bit snd_timer fb_sys_fops snd k8temp sysfillrect syscopyarea soundcore sysimgblt ac97_bus emu10k1_gp gameport i2c_viapro
[  250.776774]  asus_atk0110 parport_pc parport shpchp button acpi_cpufreq processor ext4 mbcache crc16 jbd2 sr_mod cdrom ata_generic sd_mod pata_via firewire_ohci eata(-) firewire_core crc_itu_t ehci_pci uhci_hcd ehci_hcd via_rhine mii usbcore usb_common libata scsi_mod
[  250.877126] CPU: 0 PID: 4978 Comm: modprobe Not tainted 4.3.0-rc2+ #49
[  250.926483] Hardware name: System manufacturer System Product Name/A8V-MX, BIOS 0503    12/06/2005
[  250.976550]  00000000 00000000 f49b5e84 c155149f f49b5ec4 f49b5eb4 c1054858 c1708074
[  251.027865]  f49b5ee0 00001372 c16cc09f 000004fc c121ee1e c121ee1e f81cd014 c16c4617
[  251.076070]  00000000 f49b5ecc c10548be 00000009 f49b5ec4 c1708074 f49b5ee0 f49b5ef0
[  251.124440] Call Trace:
[  251.173559]  [<c155149f>] dump_stack+0x4b/0x75
[  251.221133]  [<c1054858>] warn_slowpath_common+0x88/0xc0
[  251.267319]  [<c121ee1e>] ? kernfs_remove_by_name_ns+0x7e/0x90
[  251.313249]  [<c121ee1e>] ? kernfs_remove_by_name_ns+0x7e/0x90
[  251.363179]  [<c10548be>] warn_slowpath_fmt+0x2e/0x30
[  251.408927]  [<c121ee1e>] kernfs_remove_by_name_ns+0x7e/0x90
[  251.454107]  [<c122047d>] sysfs_remove_file_ns+0xd/0x10
[  251.499466]  [<c13c3ba1>] driver_remove_file+0x11/0x20
[  251.543924]  [<c13c234f>] bus_remove_driver+0x2f/0xc0
[  251.586979]  [<c155b088>] ? mutex_unlock+0x8/0x10
[  251.629736]  [<c13c3ce3>] driver_unregister+0x23/0x60
[  251.671754]  [<c10e27ea>] ? find_module_all+0x5a/0x80
[  251.716388]  [<c13c4fcb>] platform_driver_unregister+0xb/0x10
[  251.758185]  [<f81cb528>] eata2x_remove_platform_devices+0x10/0x37 [eata]
[  251.799292]  [<f81cb566>] eata2x_exit+0x8/0xaa2 [eata]
[  251.839785]  [<c10e529c>] SyS_delete_module+0x18c/0x1d0
[  251.880566]  [<c11acd87>] ? __sb_end_write+0x17/0x20
[  251.920102]  [<c11ab200>] ? vfs_write+0x150/0x1a0
[  251.958220]  [<c10a2d2c>] ? trace_hardirqs_on_caller+0x12c/0x1d0
[  251.995313]  [<c11aba5d>] ? SyS_write+0x4d/0xa0
[  252.031947]  [<c155db18>] sysenter_do_call+0x12/0x12
[  252.084787] ---[ end trace 236d3cf6c65d2fd3 ]---
[  252.120953] ------------[ cut here ]------------
[  252.124595] WARNING: CPU: 0 PID: 4978 at kernel/locking/lockdep.c:973 __bfs+0x19a/0x230()
[  252.124595] Modules linked in: snd_hrtimer nfc cpufreq_stats cpufreq_conservative cpufreq_powersave cpufreq_userspace bnep nfnetlink_queue nfnetlink_log nfnetlink bluetooth rfkill binfmt_misc nls_utf8 nls_cp437 vfat fat hwmon_vid tun snd_emu10k1_synth snd_emux_synth snd_seq_midi_emul snd_seq_midi snd_seq_virmidi snd_seq_midi_event snd_seq cuse fuse ib_iser rdma_cm iw_cm ib_cm ib_sa ib_mad ib_core ib_addr iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi lp uas usb_storage radeon ttm ppdev powernow_k8 pcspkr drm_kms_helper psmouse snd_emu10k1 evdev serio_raw snd_util_mem snd_hwdep snd_rawmidi amd64_edac_mod drm snd_seq_device edac_mce_amd sg snd_ac97_codec edac_core snd_pcm i2c_algo_bit snd_timer fb_sys_fops snd k8temp sysfillrect syscopyarea soundcore sysimgblt ac97_bus emu10k1_gp gameport i2c_viapro
[  252.124595]  asus_atk0110 parport_pc parport shpchp button acpi_cpufreq processor ext4 mbcache crc16 jbd2 sr_mod cdrom ata_generic sd_mod pata_via firewire_ohci eata(-) firewire_core crc_itu_t ehci_pci uhci_hcd ehci_hcd via_rhine mii usbcore usb_common libata scsi_mod
[  252.124595] CPU: 0 PID: 4978 Comm: modprobe Tainted: G        W       4.3.0-rc2+ #49
[  252.124595] Hardware name: System manufacturer System Product Name/A8V-MX, BIOS 0503    12/06/2005
[  252.124595]  00000000 00000000 f49b5d04 c155149f 00000000 f49b5d34 c1054858 c16f8e3c
[  252.124595]  00000000 00001372 c16c1c5d 000003cd c109fdaa c109fdaa 00000000 c1ec1908
[  252.124595]  f49b5d98 f49b5d44 c105490d 00000009 00000000 f49b5d78 c109fdaa f49b4000
[  252.124595] Call Trace:
[  252.124595]  [<c155149f>] dump_stack+0x4b/0x75
[  252.124595]  [<c1054858>] warn_slowpath_common+0x88/0xc0
[  252.124595]  [<c109fdaa>] ? __bfs+0x19a/0x230
[  252.124595]  [<c109fdaa>] ? __bfs+0x19a/0x230
[  252.124595]  [<c105490d>] warn_slowpath_null+0x1d/0x20
[  252.124595]  [<c109fdaa>] __bfs+0x19a/0x230
[  252.124595]  [<c107b1b6>] ? preempt_count_sub+0x26/0x70
[  252.124595]  [<c109f730>] ? noop_count+0x10/0x10
[  252.124595]  [<c10a1ae2>] check_usage_backwards+0x52/0x120
[  252.124595]  [<c10a1a90>] ? print_shortest_lock_dependencies+0x1a0/0x1a0
[  252.124595]  [<c10a287e>] mark_lock+0x2fe/0x5f0
[  252.124595]  [<c107b1b6>] ? preempt_count_sub+0x26/0x70
[  252.124595]  [<c10a37b6>] __lock_acquire+0x6f6/0x16a0
[  252.124595]  [<c10bf3aa>] ? debug_lockdep_rcu_enabled+0x1a/0x20
[  252.124595]  [<c10a39d0>] ? __lock_acquire+0x910/0x16a0
[  252.124595]  [<c10a5001>] lock_acquire+0xb1/0x1d0
[  252.124595]  [<c154f363>] ? klist_put+0x23/0x90
[  252.124595]  [<c155ccbd>] _raw_spin_lock+0x3d/0x50
[  252.124595]  [<c154f363>] ? klist_put+0x23/0x90
[  252.124595]  [<c154f363>] klist_put+0x23/0x90
[  252.124595]  [<c154f469>] klist_remove+0x59/0xa0
[  252.124595]  [<c13c235a>] bus_remove_driver+0x3a/0xc0
[  252.124595]  [<c155b088>] ? mutex_unlock+0x8/0x10
[  252.124595]  [<c13c3ce3>] driver_unregister+0x23/0x60
[  252.124595]  [<c10e27ea>] ? find_module_all+0x5a/0x80
[  252.124595]  [<c13c4fcb>] platform_driver_unregister+0xb/0x10
[  252.124595]  [<f81cb528>] eata2x_remove_platform_devices+0x10/0x37 [eata]
[  252.124595]  [<f81cb566>] eata2x_exit+0x8/0xaa2 [eata]
[  252.124595]  [<c10e529c>] SyS_delete_module+0x18c/0x1d0
[  252.124595]  [<c11acd87>] ? __sb_end_write+0x17/0x20
[  252.124595]  [<c11ab200>] ? vfs_write+0x150/0x1a0
[  252.124595]  [<c10a2d2c>] ? trace_hardirqs_on_caller+0x12c/0x1d0
[  252.124595]  [<c11aba5d>] ? SyS_write+0x4d/0xa0
[  252.124595]  [<c155db18>] sysenter_do_call+0x12/0x12
[  252.124595] ---[ end trace 236d3cf6c65d2fd4 ]---
[  252.124595] BUG: unable to handle kernel NULL pointer dereference at 00000008
[  252.124595] IP: [<c109fdaa>] __bfs+0x19a/0x230
[  252.124595] *pde = 00000000 
[  252.124595] Oops: 0000 [#1] PREEMPT SMP 
[  252.124595] Modules linked in: snd_hrtimer nfc cpufreq_stats cpufreq_conservative cpufreq_powersave cpufreq_userspace bnep nfnetlink_queue nfnetlink_log nfnetlink bluetooth rfkill binfmt_misc nls_utf8 nls_cp437 vfat fat hwmon_vid tun snd_emu10k1_synth snd_emux_synth snd_seq_midi_emul snd_seq_midi snd_seq_virmidi snd_seq_midi_event snd_seq cuse fuse ib_iser rdma_cm iw_cm ib_cm ib_sa ib_mad ib_core ib_addr iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi lp uas usb_storage radeon ttm ppdev powernow_k8 pcspkr drm_kms_helper psmouse snd_emu10k1 evdev serio_raw snd_util_mem snd_hwdep snd_rawmidi amd64_edac_mod drm snd_seq_device edac_mce_amd sg snd_ac97_codec edac_core snd_pcm i2c_algo_bit snd_timer fb_sys_fops snd k8temp sysfillrect syscopyarea soundcore sysimgblt ac97_bus emu10k1_gp gameport i2c_viapro
[  252.124595]  asus_atk0110 parport_pc parport shpchp button acpi_cpufreq processor ext4 mbcache crc16 jbd2 sr_mod cdrom ata_generic sd_mod pata_via firewire_ohci eata(-) firewire_core crc_itu_t ehci_pci uhci_hcd ehci_hcd via_rhine mii usbcore usb_common libata scsi_mod
[  252.124595] CPU: 0 PID: 4978 Comm: modprobe Tainted: G        W       4.3.0-rc2+ #49
[  252.124595] Hardware name: System manufacturer System Product Name/A8V-MX, BIOS 0503    12/06/2005
[  252.124595] task: f498b080 ti: f49b4000 task.ti: f49b4000
[  252.124595] EIP: 0060:[<c109fdaa>] EFLAGS: 00010096 CPU: 0
[  252.124595] EIP is at __bfs+0x19a/0x230
[  252.124595] EAX: 00000009 EBX: 00000000 ECX: f5eecf08 EDX: ffffffff
[  252.124595] ESI: c1ec1908 EDI: f49b5d98 EBP: f49b5d78 ESP: f49b5d4c
[  252.124595]  DS: 007b ES: 007b FS: 00d8 GS: 0033 SS: 0068
[  252.124595] CR0: 8005003b CR2: 00000008 CR3: 34941000 CR4: 000006d0
[  252.124595] Stack:
[  252.124595]  f49b4000 c107b1b6 f49b4000 f49b5d8c 8ff24808 c109f730 00000000 00000000
[  252.124595]  f498b4ec f498b4ec f498b080 f49b5dc8 c10a1ae2 f49b5d94 00000000 f498b080
[  252.124595]  00000000 c1ec1850 00000002 f498b4ec f49b5db4 c1ec1810 f49b5d9c c1561e1c
[  252.124595] Call Trace:
[  252.124595]  [<c107b1b6>] ? preempt_count_sub+0x26/0x70
[  252.124595]  [<c109f730>] ? noop_count+0x10/0x10
[  252.124595]  [<c10a1ae2>] check_usage_backwards+0x52/0x120
[  252.124595]  [<c10a1a90>] ? print_shortest_lock_dependencies+0x1a0/0x1a0
[  252.124595]  [<c10a287e>] mark_lock+0x2fe/0x5f0
[  252.124595]  [<c107b1b6>] ? preempt_count_sub+0x26/0x70
[  252.124595]  [<c10a37b6>] __lock_acquire+0x6f6/0x16a0
[  252.124595]  [<c10bf3aa>] ? debug_lockdep_rcu_enabled+0x1a/0x20
[  252.124595]  [<c10a39d0>] ? __lock_acquire+0x910/0x16a0
[  252.124595]  [<c10a5001>] lock_acquire+0xb1/0x1d0
[  252.124595]  [<c154f363>] ? klist_put+0x23/0x90
[  252.124595]  [<c155ccbd>] _raw_spin_lock+0x3d/0x50
[  252.124595]  [<c154f363>] ? klist_put+0x23/0x90
[  252.124595]  [<c154f363>] klist_put+0x23/0x90
[  252.124595]  [<c154f469>] klist_remove+0x59/0xa0
[  252.124595]  [<c13c235a>] bus_remove_driver+0x3a/0xc0
[  252.124595]  [<c155b088>] ? mutex_unlock+0x8/0x10
[  252.124595]  [<c13c3ce3>] driver_unregister+0x23/0x60
[  252.124595]  [<c10e27ea>] ? find_module_all+0x5a/0x80
[  252.124595]  [<c13c4fcb>] platform_driver_unregister+0xb/0x10
[  252.124595]  [<f81cb528>] eata2x_remove_platform_devices+0x10/0x37 [eata]
[  252.124595]  [<f81cb566>] eata2x_exit+0x8/0xaa2 [eata]
[  252.124595]  [<c10e529c>] SyS_delete_module+0x18c/0x1d0
[  252.124595]  [<c11acd87>] ? __sb_end_write+0x17/0x20
[  252.124595]  [<c11ab200>] ? vfs_write+0x150/0x1a0
[  252.124595]  [<c10a2d2c>] ? trace_hardirqs_on_caller+0x12c/0x1d0
[  252.124595]  [<c11aba5d>] ? SyS_write+0x4d/0xa0
[  252.124595]  [<c155db18>] sysenter_do_call+0x12/0x12
[  252.124595] Code: fe ff ff 8d b6 00 00 00 00 83 c4 20 b8 ff ff ff ff 5b 5e 5f 5d c3 8d 76 00 ba cd 03 00 00 b8 5d 1c 6c c1 89 4d e4 e8 46 4b fb ff <8b> 43 08 8b 15 a0 1f a7 c1 39 50 18 0f 84 7b ff ff ff 8b 4d e4
[  252.124595] EIP: [<c109fdaa>] __bfs+0x19a/0x230 SS:ESP 0068:f49b5d4c
[  252.124595] CR2: 0000000000000008
[  252.124595] ---[ end trace 236d3cf6c65d2fd5 ]---
[  252.124595] note: modprobe[4978] exited with preempt_count 1