Had this pop up sometime in the last 24 hours but it didn't seem to
cause me any problems? Thought I'd pass it along if its of use or ignore
them in the future? I've attached the full dmesg output also.
[20653.098044] =========================================================
[20653.098044] [ INFO: possible irq lock inversion dependency detected ]
[20653.098044] 3.19.8 #6 Tainted: G O
[20653.098044] ---------------------------------------------------------
[20653.098044] kswapd0/513 just changed the state of lock:
[20653.098044] (&xfs_dir_ilock_class){++++-+}, at: [<ffffffff812f4360>]
xfs_ilock+0xb0/0x130
[20653.098044] but this lock took another, RECLAIM_FS-unsafe lock in the
past:
[20653.098044] (&mm->mmap_sem){++++++}
and interrupts could create inverse lock ordering
between them.
[20653.098044]
other info that might help us debug this:
[20653.098044] Possible interrupt unsafe locking scenario:
[20653.098044] CPU0 CPU1
[20653.098044] ---- ----
[20653.098044] lock(&mm->mmap_sem);
[20653.098044] local_irq_disable();
[20653.098044] lock(&xfs_dir_ilock_class);
[20653.098044] lock(&mm->mmap_sem);
[20653.098044] <Interrupt>
[20653.098044] lock(&xfs_dir_ilock_class);
[20653.098044]
*** DEADLOCK ***
[20653.098044] 3 locks held by kswapd0/513:
[20653.098044] #0: (shrinker_rwsem){++++..}, at: [<ffffffff811303d3>]
shrink_node_slabs+0x43/0x3b0
[20653.098044] #1: (&type->s_umount_key#36){.+.+.+}, at:
[<ffffffff8117b98f>] grab_super_passive+0x3f/0x90
[20653.098044] #2: (&pag->pag_ici_reclaim_lock){+.+...}, at:
[<ffffffff812eca52>] xfs_reclaim_inodes_ag+0xa2/0x3c0
[20653.214021]
the shortest dependencies between 2nd lock and 1st lock:
[20653.214021] -> (&mm->mmap_sem){++++++} ops: 1132789158 {
[20653.214021] HARDIRQ-ON-W at:
[20653.214021] [<ffffffff81092c43>]
__lock_acquire+0x9a3/0x2090
[20653.214021] [<ffffffff81095323>]
lock_acquire+0xc3/0x170
[20653.214021] [<ffffffff816d98c5>]
down_write+0x55/0xc0
[20653.214021] [<ffffffff8117fb50>]
do_execveat_common.isra.33+0x2e0/0x7a0
[ 0.000000] Initializing cgroup subsys cpuset
[ 0.000000] Initializing cgroup subsys cpu
[ 0.000000] Initializing cgroup subsys cpuacct
[ 0.000000] Linux version 3.19.8 (root@LittleMouth) (gcc version 4.9.3 (Gentoo 4.9.3 p1.5, pie-0.6.4) ) #6 SMP Thu Aug 18 19:21:08 EDT 2016
[ 0.000000] Command line: auto BOOT_IMAGE=3.19.8 ro root=803 pci=nomsi pcie_aspm=off console=ttyS0,115200 console=tty0
[ 0.000000] e820: BIOS-provided physical RAM map:
[ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009cfff] usable
[ 0.000000] BIOS-e820: [mem 0x000000000009d000-0x000000000009ffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000000e0000-0x00000000000fffff] reserved
[ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x00000000cffbffff] usable
[ 0.000000] BIOS-e820: [mem 0x00000000cffc0000-0x00000000cffcdfff] ACPI data
[ 0.000000] BIOS-e820: [mem 0x00000000cffce000-0x00000000cffeffff] ACPI NVS
[ 0.000000] BIOS-e820: [mem 0x00000000cfff0000-0x00000000cfffffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000fec00000-0x00000000fec00fff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000fecc0000-0x00000000fecc0fff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000fee00000-0x00000000fee00fff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000fff00000-0x00000000ffffffff] reserved
[ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x00000001ffffffff] usable
[ 0.000000] NX (Execute Disable) protection: active
[ 0.000000] SMBIOS 2.6 present.
[ 0.000000] DMI: VIA technology Inc. VX900/EITX-3002, BIOS I2100101 02/14/2012
[ 0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
[ 0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable
[ 0.000000] AGP: No AGP bridge found
[ 0.000000] e820: last_pfn = 0x200000 max_arch_pfn = 0x400000000
[ 0.000000] MTRR default type: uncachable
[ 0.000000] MTRR fixed ranges enabled:
[ 0.000000] 00000-9FFFF write-back
[ 0.000000] A0000-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 E00000000 write-back
[ 0.000000] 1 base 200000000 mask FF0000000 write-back
[ 0.000000] 2 base 0D0000000 mask FF0000000 uncachable
[ 0.000000] 3 base 0E0000000 mask FE0000000 uncachable
[ 0.000000] 4 base 0D0000000 mask FF0000000 uncachable
[ 0.000000] 5 disabled
[ 0.000000] 6 disabled
[ 0.000000] 7 disabled
[ 0.000000] PAT configuration [0-7]: WB WC UC- UC WB WC UC- UC
[ 0.000000] e820: update [mem 0xd0000000-0xffffffff] usable ==> reserved
[ 0.000000] e820: last_pfn = 0xcffc0 max_arch_pfn = 0x400000000
[ 0.000000] found SMP MP-table at [mem 0x000ff780-0x000ff78f] mapped at [ffff8800000ff780]
[ 0.000000] Scanning 1 areas for low memory corruption
[ 0.000000] Base memory trampoline at [ffff880000097000] 97000 size 24576
[ 0.000000] init_memory_mapping: [mem 0x00000000-0x000fffff]
[ 0.000000] [mem 0x00000000-0x000fffff] page 4k
[ 0.000000] BRK [0x02dcf000, 0x02dcffff] PGTABLE
[ 0.000000] BRK [0x02dd0000, 0x02dd0fff] PGTABLE
[ 0.000000] BRK [0x02dd1000, 0x02dd1fff] PGTABLE
[ 0.000000] init_memory_mapping: [mem 0x1ffe00000-0x1ffffffff]
[ 0.000000] [mem 0x1ffe00000-0x1ffffffff] page 2M
[ 0.000000] BRK [0x02dd2000, 0x02dd2fff] PGTABLE
[ 0.000000] init_memory_mapping: [mem 0x1e0000000-0x1ffdfffff]
[ 0.000000] [mem 0x1e0000000-0x1ffdfffff] page 2M
[ 0.000000] init_memory_mapping: [mem 0x00100000-0xcffbffff]
[ 0.000000] [mem 0x00100000-0x001fffff] page 4k
[ 0.000000] [mem 0x00200000-0xcfdfffff] page 2M
[ 0.000000] [mem 0xcfe00000-0xcffbffff] page 4k
[ 0.000000] init_memory_mapping: [mem 0x100000000-0x1dfffffff]
[ 0.000000] [mem 0x100000000-0x1dfffffff] page 2M
[ 0.000000] BRK [0x02dd3000, 0x02dd3fff] PGTABLE
[ 0.000000] BRK [0x02dd4000, 0x02dd4fff] PGTABLE
[ 0.000000] ACPI: Early table checksum verification disabled
[ 0.000000] ACPI: RSDP 0x00000000000F9370 000024 (v02 ACPIAM)
[ 0.000000] ACPI: XSDT 0x00000000CFFC0100 000054 (v01 021412 XSDT1416 20120214 MSFT 00000097)
[ 0.000000] ACPI: FACP 0x00000000CFFC0290 0000F4 (v03 021412 FACP1416 20120214 MSFT 00000097)
[ 0.000000] ACPI: DSDT 0x00000000CFFC04B0 004E8A (v01 I2100 I2100101 00000101 INTL 20051117)
[ 0.000000] ACPI: FACS 0x00000000CFFCE000 000040
[ 0.000000] ACPI: APIC 0x00000000CFFC0390 000082 (v01 021412 APIC1416 20120214 MSFT 00000097)
[ 0.000000] ACPI: MCFG 0x00000000CFFC0420 00003C (v01 021412 OEMMCFG 20120214 MSFT 00000097)
[ 0.000000] ACPI: WDRT 0x00000000CFFC0460 000047 (v01 021412 OEMWDRT 20120214 MSFT 00000097)
[ 0.000000] ACPI: OEMB 0x00000000CFFCE040 000082 (v01 021412 OEMB1416 20120214 MSFT 00000097)
[ 0.000000] ACPI: HPET 0x00000000CFFCA4B0 000038 (v01 021412 VIA HPET 20120214 MSFT 00000097)
[ 0.000000] ACPI: Local APIC address 0xfee00000
[ 0.000000] No NUMA configuration found
[ 0.000000] Faking a node at [mem 0x0000000000000000-0x00000001ffffffff]
[ 0.000000] NODE_DATA(0) allocated [mem 0x1ffff7000-0x1ffffafff]
[ 0.000000] [ffffea0000000000-ffffea0007ffffff] PMD -> [ffff8801f8200000-ffff8801ff5fffff] on node 0
[ 0.000000] Zone ranges:
[ 0.000000] DMA [mem 0x00001000-0x00ffffff]
[ 0.000000] DMA32 [mem 0x01000000-0xffffffff]
[ 0.000000] Normal [mem 0x100000000-0x1ffffffff]
[ 0.000000] Movable zone start for each node
[ 0.000000] Early memory node ranges
[ 0.000000] node 0: [mem 0x00001000-0x0009cfff]
[ 0.000000] node 0: [mem 0x00100000-0xcffbffff]
[ 0.000000] node 0: [mem 0x100000000-0x1ffffffff]
[ 0.000000] Initmem setup node 0 [mem 0x00001000-0x1ffffffff]
[ 0.000000] On node 0 totalpages: 1900380
[ 0.000000] DMA zone: 64 pages used for memmap
[ 0.000000] DMA zone: 21 pages reserved
[ 0.000000] DMA zone: 3996 pages, LIFO batch:0
[ 0.000000] DMA32 zone: 13247 pages used for memmap
[ 0.000000] DMA32 zone: 847808 pages, LIFO batch:31
[ 0.000000] Normal zone: 16384 pages used for memmap
[ 0.000000] Normal zone: 1048576 pages, LIFO batch:31
[ 0.000000] Looks like a VIA chipset. Disabling IOMMU. Override with iommu=allowed
[ 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[0x02] 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[0x03] address[0xfec00000] gsi_base[0])
[ 0.000000] IOAPIC[0]: apic_id 3, version 3, address 0xfec00000, GSI 0-23
[ 0.000000] ACPI: IOAPIC (id[0x04] address[0xfecc0000] gsi_base[24])
[ 0.000000] IOAPIC[1]: apic_id 4, version 3, address 0xfecc0000, GSI 24-47
[ 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: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 low level)
[ 0.000000] ACPI: IRQ0 used by override.
[ 0.000000] ACPI: IRQ9 used by override.
[ 0.000000] ACPI: IRQ10 used by override.
[ 0.000000] Using ACPI (MADT) for SMP configuration information
[ 0.000000] ACPI: HPET id: 0x11068201 base: 0xfed00000
[ 0.000000] smpboot: Allowing 4 CPUs, 2 hotplug CPUs
[ 0.000000] e820: [mem 0xd0000000-0xfebfffff] available for PCI devices
[ 0.000000] setup_percpu: NR_CPUS:64 nr_cpumask_bits:64 nr_cpu_ids:4 nr_node_ids:1
[ 0.000000] PERCPU: Embedded 478 pages/cpu @ffff8801f7a00000 s1918272 r8192 d31424 u2097152
[ 0.000000] pcpu-alloc: s1918272 r8192 d31424 u2097152 alloc=1*2097152
[ 0.000000] pcpu-alloc: [0] 0 [0] 1 [0] 2 [0] 3
[ 0.000000] Built 1 zonelists in Node order, mobility grouping on. Total pages: 1870664
[ 0.000000] Policy zone: Normal
[ 0.000000] Kernel command line: auto BOOT_IMAGE=3.19.8 ro root=803 pci=nomsi pcie_aspm=off console=ttyS0,115200 console=tty0
[ 0.000000] PCIe ASPM is disabled
[ 0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes)
[ 0.000000] Memory: 7377700K/7601520K available (7042K kernel code, 994K rwdata, 2832K rodata, 2792K init, 14416K bss, 223820K reserved, 0K cma-reserved)
[ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1
[ 0.000000] Hierarchical RCU implementation.
[ 0.000000] RCU restricting CPUs from NR_CPUS=64 to nr_cpu_ids=4.
[ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=4
[ 0.000000] NR_IRQS:4352 nr_irqs:864 16
[ 0.000000] Console: colour VGA+ 80x25
[ 0.000000] console [tty0] enabled
[ 0.000000] console [ttyS0] 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: 8671 kB
[ 0.000000] per task-struct memory footprint: 2688 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] hpet clockevent registered
[ 0.000000] tsc: Fast TSC calibration using PIT
[ 0.000000] tsc: Detected 1600.012 MHz processor
[ 0.002008] Calibrating delay loop (skipped), value calculated using timer frequency.. 3200.02 BogoMIPS (lpj=1600012)
[ 0.002468] pid_max: default: 32768 minimum: 301
[ 0.002712] ACPI: Core revision 20141107
[ 0.025246] ACPI: All ACPI Tables successfully acquired
[ 0.026280] Security Framework initialized
[ 0.026478] SELinux: Initializing.
[ 0.026792] SELinux: Starting in permissive mode
[ 0.032728] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes)
[ 0.040588] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes)
[ 0.043376] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes)
[ 0.043755] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes)
[ 0.047433] Initializing cgroup subsys freezer
[ 0.047784] CPU: Physical Processor ID: 0
[ 0.047973] CPU: Processor Core ID: 0
[ 0.048009] mce: CPU supports 0 MCE banks
[ 0.048204] Last level iTLB entries: 4KB 0, 2MB 0, 4MB 0
Last level dTLB entries: 4KB 0, 2MB 0, 4MB 0, 1GB 0
[ 0.049326] Freeing SMP alternatives memory: 24K (ffffffff81fb4000 - ffffffff81fba000)
[ 0.052000] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
[ 0.062325] smpboot: CPU0: Centaur VIA Nano X2 L4350 @ 1.6+ GHz (fam: 06, model: 0f, stepping: 0c)
[ 0.063000] Performance Events: no PMU driver, software events only.
[ 0.065338] NMI watchdog: disabled (cpu0): hardware events not enabled
[ 0.066932] x86: Booting SMP configuration:
[ 0.067008] .... node #0, CPUs: #1
[ 0.003000] mce: CPU supports 0 MCE banks
[ 0.080018] x86: Booted up 1 node, 2 CPUs
[ 0.080245] ----------------
[ 0.080393] | NMI testsuite:
[ 0.080541] --------------------
[ 0.080701] remote IPI: ok |
[ 0.085201] local IPI: ok |
[ 0.097020] --------------------
[ 0.097182] Good, all 2 testcases passed! |
[ 0.097380] ---------------------------------
[ 0.097580] smpboot: Total of 2 processors activated (6400.04 BogoMIPS)
[ 0.102311] devtmpfs: initialized
[ 0.105826] xor: measuring software checksum speed
[ 0.116007] prefetch64-sse: 5548.000 MB/sec
[ 0.126007] generic_sse: 4692.000 MB/sec
[ 0.126202] xor: using function: prefetch64-sse (5548.000 MB/sec)
[ 0.127482] NET: Registered protocol family 16
[ 0.130051] i2c-core: driver [dummy] registered
[ 0.137045] cpuidle: using governor ladder
[ 0.143031] cpuidle: using governor menu
[ 0.143484] ACPI: bus type PCI registered
[ 0.144278] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xe0000000-0xefffffff] (base 0xe0000000)
[ 0.144662] PCI: not using MMCONFIG
[ 0.144833] PCI: Using configuration type 1 for base access
[ 0.204031] raid6: sse2x1 3261 MB/s
[ 0.221025] raid6: sse2x2 3281 MB/s
[ 0.238022] raid6: sse2x4 3269 MB/s
[ 0.238201] raid6: using algorithm sse2x2 (3281 MB/s)
[ 0.238422] raid6: using ssse3x2 recovery algorithm
[ 0.238757] i2c-core: driver [sx150x] registered
[ 0.239024] ACPI: Added _OSI(Module Device)
[ 0.239222] ACPI: Added _OSI(Processor Device)
[ 0.239425] ACPI: Added _OSI(3.0 _SCP Extensions)
[ 0.239638] ACPI: Added _OSI(Processor Aggregator Device)
[ 0.278567] ACPI: Executed 1 blocks of module-level executable AML code
[ 0.295316] ACPI: Interpreter enabled
[ 0.295522] ACPI: (supports S0 S5)
[ 0.295690] ACPI: Using IOAPIC for interrupt routing
[ 0.296052] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xe0000000-0xefffffff] (base 0xe0000000)
[ 0.296614] PCI: MMCONFIG at [mem 0xe0000000-0xefffffff] reserved in ACPI motherboard resources
[ 0.298271] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[ 0.381983] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff])
[ 0.382020] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig Segments]
[ 0.383572] acpi PNP0A08:00: _OSC: not requesting OS control; OS requires [ExtendedConfig ASPM ClockPM MSI]
[ 0.385942] acpi PNP0A08:00: ignoring host bridge window [mem 0x000d0000-0x000dffff] (conflicts with Adapter ROM [mem 0x000ce800-0x000d37ff])
[ 0.386502] PCI host bridge to bus 0000:00
[ 0.387015] pci_bus 0000:00: root bus resource [bus 00-ff]
[ 0.387254] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7]
[ 0.387515] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff]
[ 0.387779] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff]
[ 0.388008] pci_bus 0000:00: root bus resource [mem 0xd0000000-0xdfffffff]
[ 0.388294] pci_bus 0000:00: root bus resource [mem 0xf0000000-0xfebfffff]
[ 0.388742] pci 0000:00:00.0: [1106:0410] type 00 class 0x060000
[ 0.390041] pci 0000:00:00.1: [1106:1410] type 00 class 0x060000
[ 0.391076] pci 0000:00:00.2: [1106:2410] type 00 class 0x060000
[ 0.392016] pci 0000:00:00.3: [1106:3410] type 00 class 0x060000
[ 0.392939] pci 0000:00:00.4: [1106:4410] type 00 class 0x060000
[ 0.393882] pci 0000:00:00.5: [1106:5410] type 00 class 0x060000
[ 0.394821] pci 0000:00:00.6: [1106:6410] type 00 class 0x060000
[ 0.395768] pci 0000:00:00.7: [1106:7410] type 00 class 0x060000
[ 0.396732] pci 0000:00:01.0: [1106:7122] type 00 class 0x030000
[ 0.396788] pci 0000:00:01.0: reg 0x10: [mem 0xfb000000-0xfbffffff]
[ 0.396817] pci 0000:00:01.0: reg 0x14: [mem 0xfc000000-0xfcffffff]
[ 0.396846] pci 0000:00:01.0: reg 0x18: [mem 0xd0000000-0xdfffffff pref]
[ 0.396935] pci 0000:00:01.0: reg 0x30: [mem 0xfe8f0000-0xfe8fffff pref]
[ 0.397073] pci 0000:00:01.0: supports D1 D2
[ 0.397879] pci 0000:00:01.1: [1106:9170] type 00 class 0x040300
[ 0.397933] pci 0000:00:01.1: reg 0x10: [mem 0xfe8ec000-0xfe8effff]
[ 0.398198] pci 0000:00:01.1: supports D1 D2
[ 0.399039] pci 0000:00:03.0: [1106:a410] type 01 class 0x060400
[ 0.399347] pci 0000:00:03.0: PME# supported from D0 D3hot D3cold
[ 0.400297] pci 0000:00:03.1: [1106:b410] type 01 class 0x060400
[ 0.400604] pci 0000:00:03.1: PME# supported from D0 D3hot D3cold
[ 0.401438] pci 0000:00:03.2: [1106:c410] type 01 class 0x060400
[ 0.401744] pci 0000:00:03.2: PME# supported from D0 D3hot D3cold
[ 0.402580] pci 0000:00:03.3: [1106:d410] type 01 class 0x060400
[ 0.402867] pci 0000:00:03.3: PME# supported from D0 D3hot D3cold
[ 0.403683] pci 0000:00:03.4: [1106:e410] type 00 class 0x060000
[ 0.404667] pci 0000:00:0f.0: [1106:9001] type 00 class 0x01018f
[ 0.404719] pci 0000:00:0f.0: reg 0x10: [io 0xac00-0xac07]
[ 0.404750] pci 0000:00:0f.0: reg 0x14: [io 0xa880-0xa883]
[ 0.404780] pci 0000:00:0f.0: reg 0x18: [io 0xa800-0xa807]
[ 0.404810] pci 0000:00:0f.0: reg 0x1c: [io 0xa480-0xa483]
[ 0.404840] pci 0000:00:0f.0: reg 0x20: [io 0xa400-0xa40f]
[ 0.405781] pci 0000:00:10.0: [1106:3038] type 00 class 0x0c0300
[ 0.405921] pci 0000:00:10.0: reg 0x20: [io 0xa080-0xa09f]
[ 0.406085] pci 0000:00:10.0: supports D1 D2
[ 0.406093] pci 0000:00:10.0: PME# supported from D0 D1 D2 D3hot D3cold
[ 0.406881] pci 0000:00:10.1: [1106:3038] type 00 class 0x0c0300
[ 0.407043] pci 0000:00:10.1: reg 0x20: [io 0xa000-0xa01f]
[ 0.407184] pci 0000:00:10.1: supports D1 D2
[ 0.407192] pci 0000:00:10.1: PME# supported from D0 D1 D2 D3hot D3cold
[ 0.407980] pci 0000:00:10.2: [1106:3038] type 00 class 0x0c0300
[ 0.408142] pci 0000:00:10.2: reg 0x20: [io 0x9c00-0x9c1f]
[ 0.408283] pci 0000:00:10.2: supports D1 D2
[ 0.408290] pci 0000:00:10.2: PME# supported from D0 D1 D2 D3hot D3cold
[ 0.409096] pci 0000:00:10.3: [1106:3038] type 00 class 0x0c0300
[ 0.409236] pci 0000:00:10.3: reg 0x20: [io 0x9880-0x989f]
[ 0.409377] pci 0000:00:10.3: supports D1 D2
[ 0.409385] pci 0000:00:10.3: PME# supported from D0 D1 D2 D3hot D3cold
[ 0.410206] pci 0000:00:10.4: [1106:3104] type 00 class 0x0c0320
[ 0.410264] pci 0000:00:10.4: reg 0x10: [mem 0xfe8ebc00-0xfe8ebcff]
[ 0.410517] pci 0000:00:10.4: supports D1 D2
[ 0.410524] pci 0000:00:10.4: PME# supported from D0 D1 D2 D3hot D3cold
[ 0.411359] pci 0000:00:11.0: [1106:8410] type 00 class 0x060100
[ 0.412443] pci 0000:00:11.7: [1106:a353] type 00 class 0x060000
[ 0.413385] pci 0000:00:13.0: [1106:b353] type 01 class 0x060401
[ 0.414386] pci 0000:00:14.0: [1106:3288] type 00 class 0x040300
[ 0.414445] pci 0000:00:14.0: reg 0x10: [mem 0xfe8e4000-0xfe8e7fff 64bit]
[ 0.414704] pci 0000:00:14.0: PME# supported from D0 D3hot D3cold
[ 0.415943] pci 0000:01:00.0: [1106:3119] type 00 class 0x020000
[ 0.416015] pci 0000:01:00.0: reg 0x10: [io 0xb800-0xb8ff]
[ 0.416062] pci 0000:01:00.0: reg 0x14: [mem 0xfe9ffc00-0xfe9ffcff 64bit]
[ 0.416347] pci 0000:01:00.0: supports D1 D2
[ 0.416354] pci 0000:01:00.0: PME# supported from D0 D1 D2 D3hot D3cold
[ 0.416811] pci 0000:00:03.0: PCI bridge to [bus 01]
[ 0.417018] pci 0000:00:03.0: bridge window [io 0xb000-0xbfff]
[ 0.417032] pci 0000:00:03.0: bridge window [mem 0xfe900000-0xfe9fffff]
[ 0.417434] pci 0000:02:00.0: [1106:3119] type 00 class 0x020000
[ 0.417486] pci 0000:02:00.0: reg 0x10: [io 0xc800-0xc8ff]
[ 0.417532] pci 0000:02:00.0: reg 0x14: [mem 0xfeaffc00-0xfeaffcff 64bit]
[ 0.417818] pci 0000:02:00.0: supports D1 D2
[ 0.417825] pci 0000:02:00.0: PME# supported from D0 D1 D2 D3hot D3cold
[ 0.418345] pci 0000:00:03.1: PCI bridge to [bus 02]
[ 0.418581] pci 0000:00:03.1: bridge window [io 0xc000-0xcfff]
[ 0.418595] pci 0000:00:03.1: bridge window [mem 0xfea00000-0xfeafffff]
[ 0.418966] pci 0000:00:03.2: PCI bridge to [bus 03-04]
[ 0.419017] pci 0000:00:03.2: bridge window [io 0xd000-0xdfff]
[ 0.419031] pci 0000:00:03.2: bridge window [mem 0xfe000000-0xfe7fffff]
[ 0.419051] pci 0000:00:03.2: bridge window [mem 0xf8000000-0xf9ffffff 64bit pref]
[ 0.419404] pci 0000:00:03.3: PCI bridge to [bus 05]
[ 0.420218] pci 0000:06:03.0: [1095:3124] type 00 class 0x010400
[ 0.420291] pci 0000:06:03.0: reg 0x10: [mem 0xfeb77c00-0xfeb77c7f 64bit]
[ 0.420335] pci 0000:06:03.0: reg 0x18: [mem 0xfeb78000-0xfeb7ffff 64bit]
[ 0.420365] pci 0000:06:03.0: reg 0x20: [io 0xec00-0xec0f]
[ 0.420419] pci 0000:06:03.0: reg 0x30: [mem 0xfeb80000-0xfebfffff pref]
[ 0.420579] pci 0000:06:03.0: supports D1 D2
[ 0.421153] pci 0000:00:13.0: PCI bridge to [bus 06] (subtractive decode)
[ 0.421445] pci 0000:00:13.0: bridge window [io 0xe000-0xefff]
[ 0.421459] pci 0000:00:13.0: bridge window [mem 0xfeb00000-0xfebfffff]
[ 0.421479] pci 0000:00:13.0: bridge window [io 0x0000-0x0cf7] (subtractive decode)
[ 0.421487] pci 0000:00:13.0: bridge window [io 0x0d00-0xffff] (subtractive decode)
[ 0.421495] pci 0000:00:13.0: bridge window [mem 0x000a0000-0x000bffff] (subtractive decode)
[ 0.421503] pci 0000:00:13.0: bridge window [mem 0xd0000000-0xdfffffff] (subtractive decode)
[ 0.421510] pci 0000:00:13.0: bridge window [mem 0xf0000000-0xfebfffff] (subtractive decode)
[ 0.437491] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 7 10 11 14 *15)
[ 0.438533] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 7 10 *11 14 15)
[ 0.439578] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 7 *10 11 14 15)
[ 0.440572] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 7 10 *11 14 15)
[ 0.441621] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 7 10 11 14 15) *0, disabled.
[ 0.442743] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 7 10 11 14 15) *0, disabled.
[ 0.443908] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 7 10 11 14 15) *0, disabled.
[ 0.445062] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 7 *10 11 14 15)
[ 0.446064] ACPI: Enabled 3 GPEs in block 00 to 0F
[ 0.448018] vgaarb: setting as boot device: PCI:0000:00:01.0
[ 0.448018] vgaarb: device added: PCI:0000:00:01.0,decodes=io+mem,owns=io+mem,locks=none
[ 0.449076] vgaarb: loaded
[ 0.449220] vgaarb: bridge control possible 0000:00:01.0
[ 0.450154] SCSI subsystem initialized
[ 0.450533] libata version 3.00 loaded.
[ 0.450533] ACPI: bus type USB registered
[ 0.451456] usbcore: registered new interface driver usbfs
[ 0.451581] usbcore: registered new interface driver hub
[ 0.452157] usbcore: registered new device driver usb
[ 0.453312] Advanced Linux Sound Architecture Driver Initialized.
[ 0.453560] PCI: Using ACPI for IRQ routing
[ 0.468328] PCI: pci_cache_line_size set to 64 bytes
[ 0.468579] e820: reserve RAM buffer [mem 0x0009d000-0x0009ffff]
[ 0.468608] e820: reserve RAM buffer [mem 0xcffc0000-0xcfffffff]
[ 0.471114] NetLabel: Initializing
[ 0.471242] NetLabel: domain hash size = 128
[ 0.471440] NetLabel: protocols = UNLABELED CIPSOv4
[ 0.471824] NetLabel: unlabeled traffic allowed by default
[ 0.472195] HPET: 3 timers in total, 0 timers will be used for per-cpu timer
[ 0.472489] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0
[ 0.472846] hpet0: 3 comparators, 32-bit 14.318180 MHz counter
[ 0.476333] Switched to clocksource hpet
[ 0.629826] pnp: PnP ACPI init
[ 0.630640] system 00:00: [mem 0xe0000000-0xefffffff] has been reserved
[ 0.631180] system 00:00: Plug and Play ACPI device, IDs PNP0c01 (active)
[ 0.632147] pnp 00:01: Plug and Play ACPI device, IDs PNP0b00 (active)
[ 0.637538] system 00:02: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 0.638756] ACPI: IRQ 3 override to edge, high
[ 0.639568] pnp 00:03: Plug and Play ACPI device, IDs PNP0501 (active)
[ 0.640618] system 00:04: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 0.643269] system 00:05: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 0.644232] system 00:06: [io 0x04d0-0x04d1] has been reserved
[ 0.644502] system 00:06: [io 0x0800-0x087f] could not be reserved
[ 0.644770] system 00:06: [io 0x0400-0x041f] has been reserved
[ 0.645078] system 00:06: [mem 0xfed01000-0xfed013ff] has been reserved
[ 0.645369] system 00:06: [mem 0xfed02000-0xfed02fff] has been reserved
[ 0.645648] system 00:06: [mem 0xfed03000-0xfed03fff] has been reserved
[ 0.645928] system 00:06: [mem 0xfed05000-0xfed05fff] has been reserved
[ 0.646226] system 00:06: [mem 0xfff00000-0xffffffff] has been reserved
[ 0.646507] system 00:06: [mem 0xfecc0000-0xfecc0fff] could not be reserved
[ 0.646805] system 00:06: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 0.647925] system 00:07: [mem 0xfec00000-0xfec00fff] could not be reserved
[ 0.648277] system 00:07: [mem 0xfee00000-0xfee00fff] has been reserved
[ 0.648567] system 00:07: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 0.649240] system 00:08: [mem 0xe0000000-0xefffffff] has been reserved
[ 0.649538] system 00:08: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 0.650559] system 00:09: [mem 0x00000000-0x0009ffff] could not be reserved
[ 0.650861] system 00:09: [mem 0x000c0000-0x000cffff] could not be reserved
[ 0.651203] system 00:09: [mem 0x000e0000-0x000fffff] could not be reserved
[ 0.651498] system 00:09: [mem 0x00100000-0xcfffffff] could not be reserved
[ 0.651790] system 00:09: [mem 0xfec00000-0xffffffff] could not be reserved
[ 0.652105] system 00:09: Plug and Play ACPI device, IDs PNP0c01 (active)
[ 0.652870] pnp: PnP ACPI: found 10 devices
[ 0.673277] pci 0000:00:03.0: PCI bridge to [bus 01]
[ 0.673509] pci 0000:00:03.0: bridge window [io 0xb000-0xbfff]
[ 0.673779] pci 0000:00:03.0: bridge window [mem 0xfe900000-0xfe9fffff]
[ 0.674100] pci 0000:00:03.1: PCI bridge to [bus 02]
[ 0.674325] pci 0000:00:03.1: bridge window [io 0xc000-0xcfff]
[ 0.674592] pci 0000:00:03.1: bridge window [mem 0xfea00000-0xfeafffff]
[ 0.674894] pci 0000:00:03.2: PCI bridge to [bus 03-04]
[ 0.675140] pci 0000:00:03.2: bridge window [io 0xd000-0xdfff]
[ 0.675410] pci 0000:00:03.2: bridge window [mem 0xfe000000-0xfe7fffff]
[ 0.675697] pci 0000:00:03.2: bridge window [mem 0xf8000000-0xf9ffffff 64bit pref]
[ 0.676052] pci 0000:00:03.3: PCI bridge to [bus 05]
[ 0.676302] pci 0000:00:13.0: PCI bridge to [bus 06]
[ 0.676526] pci 0000:00:13.0: bridge window [io 0xe000-0xefff]
[ 0.676794] pci 0000:00:13.0: bridge window [mem 0xfeb00000-0xfebfffff]
[ 0.677109] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7]
[ 0.677117] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff]
[ 0.677125] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff]
[ 0.677132] pci_bus 0000:00: resource 7 [mem 0xd0000000-0xdfffffff]
[ 0.677139] pci_bus 0000:00: resource 8 [mem 0xf0000000-0xfebfffff]
[ 0.677147] pci_bus 0000:01: resource 0 [io 0xb000-0xbfff]
[ 0.677154] pci_bus 0000:01: resource 1 [mem 0xfe900000-0xfe9fffff]
[ 0.677162] pci_bus 0000:02: resource 0 [io 0xc000-0xcfff]
[ 0.677169] pci_bus 0000:02: resource 1 [mem 0xfea00000-0xfeafffff]
[ 0.677176] pci_bus 0000:03: resource 0 [io 0xd000-0xdfff]
[ 0.677184] pci_bus 0000:03: resource 1 [mem 0xfe000000-0xfe7fffff]
[ 0.677191] pci_bus 0000:03: resource 2 [mem 0xf8000000-0xf9ffffff 64bit pref]
[ 0.677199] pci_bus 0000:06: resource 0 [io 0xe000-0xefff]
[ 0.677206] pci_bus 0000:06: resource 1 [mem 0xfeb00000-0xfebfffff]
[ 0.677213] pci_bus 0000:06: resource 4 [io 0x0000-0x0cf7]
[ 0.677220] pci_bus 0000:06: resource 5 [io 0x0d00-0xffff]
[ 0.677228] pci_bus 0000:06: resource 6 [mem 0x000a0000-0x000bffff]
[ 0.677235] pci_bus 0000:06: resource 7 [mem 0xd0000000-0xdfffffff]
[ 0.677242] pci_bus 0000:06: resource 8 [mem 0xf0000000-0xfebfffff]
[ 0.677445] NET: Registered protocol family 2
[ 0.679854] TCP established hash table entries: 65536 (order: 7, 524288 bytes)
[ 0.684747] TCP bind hash table entries: 65536 (order: 10, 5242880 bytes)
[ 0.700902] TCP: Hash tables configured (established 65536 bind 65536)
[ 0.701418] TCP: reno registered
[ 0.702153] UDP hash table entries: 4096 (order: 7, 786432 bytes)
[ 0.705064] UDP-Lite hash table entries: 4096 (order: 7, 786432 bytes)
[ 0.708215] NET: Registered protocol family 1
[ 0.708559] pci 0000:00:01.0: Video device with shadowed ROM
[ 0.708581] pci 0000:00:03.0: disabling DAC on VIA PCI bridge
[ 0.714731] PCI: CLS 32 bytes, default 64
[ 0.715568] PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
[ 0.715843] software IO TLB [mem 0xcbfc0000-0xcffc0000] (64MB) mapped at [ffff8800cbfc0000-ffff8800cffbffff]
[ 0.716587] microcode: no support for this CPU vendor
[ 0.718760] Scanning for low memory corruption every 60 seconds
[ 0.720895] futex hash table entries: 1024 (order: 5, 131072 bytes)
[ 0.721542] audit: initializing netlink subsys (disabled)
[ 0.721962] audit: type=2000 audit(1471563103.720:1): initialized
[ 0.723767] HugeTLB registered 2 MB page size, pre-allocated 0 pages
[ 0.752157] VFS: Disk quotas dquot_6.5.2
[ 0.752824] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[ 0.761848] SGI XFS with security attributes, no debug enabled
[ 0.766637] SELinux: Registering netfilter hooks
[ 0.770068] bounce: pool size: 64 pages
[ 0.770726] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 252)
[ 0.771132] io scheduler noop registered (default)
[ 0.771353] io scheduler deadline registered
[ 0.771606] io scheduler cfq registered
[ 0.776372] pci_hotplug: PCI Hot Plug PCI Core version: 0.5
[ 0.777297] input: Sleep Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input0
[ 0.777778] ACPI: Sleep Button [SLPB]
[ 0.778345] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input1
[ 0.778713] ACPI: Power Button [PWRB]
[ 0.779285] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input2
[ 0.779619] ACPI: Power Button [PWRF]
[ 0.782181] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
[ 0.803721] 00:03: ttyS0 at I/O 0x280 (irq = 3, base_baud = 115200) is a 16550A
[ 0.812980] Non-volatile memory driver v1.3
[ 0.815986] VIA RNG detected
[ 0.831169] brd: module loaded
[ 0.840918] loop: module loaded
[ 0.844326] pata_via 0000:00:0f.0: version 0.3.4
[ 0.858698] scsi host0: pata_via
[ 0.862123] scsi host1: pata_via
[ 0.864816] ata1: PATA max UDMA/133 cmd 0xac00 ctl 0xa880 bmdma 0xa400 irq 21
[ 0.869878] ata2: DUMMY
[ 0.872401] VIA Networking Velocity Family Gigabit Ethernet Adapter Driver Ver. 1.15
[ 0.877914] Copyright (c) 2002, 2003 VIA Networking Technologies, Inc.
[ 0.882543] Copyright (c) 2004 Red Hat Inc.
[ 0.887443] eth0: VIA Networking Velocity Family Gigabit Ethernet Adapter
[ 0.892265] eth0: Ethernet Address: 00:1f:f2:07:0e:46
[ 0.907894] eth1: VIA Networking Velocity Family Gigabit Ethernet Adapter
[ 0.912716] eth1: Ethernet Address: 00:1f:f2:07:0e:47
[ 0.927956] usbcore: registered new interface driver usblp
[ 0.931991] usbcore: registered new interface driver usb-storage
[ 0.936896] i8042: PNP: No PS/2 controller found. Probing ports directly.
[ 0.942770] serio: i8042 KBD port at 0x60,0x64 irq 1
[ 0.946420] serio: i8042 AUX port at 0x60,0x64 irq 12
[ 0.951594] mousedev: PS/2 mouse device common for all mice
[ 0.957877] rtc_cmos 00:01: RTC can wake from S4
[ 0.961957] rtc_cmos 00:01: rtc core: registered rtc_cmos as rtc0
[ 0.966413] rtc_cmos 00:01: alarms up to one year, y3k, 114 bytes nvram, hpet irqs
[ 0.972505] md: raid6 personality registered for level 6
[ 0.976358] md: raid5 personality registered for level 5
[ 0.980139] md: raid4 personality registered for level 4
[ 0.984093] hidraw: raw HID events driver (C) Jiri Kosina
[ 0.989543] usbcore: registered new interface driver usbhid
[ 0.993520] usbhid: USB HID core driver
[ 1.001399] Netfilter messages via NETLINK v0.30.
[ 1.005058] nf_conntrack version 0.5.0 (16384 buckets, 65536 max)
[ 1.010216] ctnetlink v0.93: registering with nfnetlink.
[ 1.014783] ip_tables: (C) 2000-2006 Netfilter Core Team
[ 1.018750] TCP: cubic registered
[ 1.021573] Initializing XFRM netlink socket
[ 1.026799] NET: Registered protocol family 10
[ 1.033417] ip6_tables: (C) 2000-2006 Netfilter Core Team
[ 1.037970] sit: IPv6 over IPv4 tunneling driver
[ 1.042661] NET: Registered protocol family 17
[ 1.045886] ata1.00: ATA-9: WDC WD10JPVT-00MS8T0, 01.01A01, max UDMA/133
[ 1.048055] registered taskstats version 1
[ 1.053724] ata1.00: 1953525168 sectors, multi 16: LBA48 NCQ (depth 0/32)
[ 1.055370] ALSA device list:
[ 1.055372] No soundcards found.
[ 1.063127] ata1.01: ATAPI: ASUS BW-12B1ST, 1.03, max UDMA/100
[ 1.063137] ata1.00: limited to UDMA/33 due to 40-wire cable
[ 1.063141] ata1.01: limited to UDMA/33 due to 40-wire cable
[ 1.067821] ata1.00: configured for UDMA/33
[ 1.073307] ata1.01: configured for UDMA/33
[ 1.078046] scsi 0:0:0:0: Direct-Access ATA WDC WD10JPVT-00M 1A01 PQ: 0 ANSI: 5
[ 1.081496] sd 0:0:0:0: [sda] 1953525168 512-byte logical blocks: (1.00 TB/931 GiB)
[ 1.081501] sd 0:0:0:0: [sda] 4096-byte physical blocks
[ 1.081803] sd 0:0:0:0: [sda] Write Protect is off
[ 1.081809] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
[ 1.081935] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 1.085113] sd 0:0:0:0: Attached scsi generic sg0 type 0
[ 1.112552] scsi 0:0:1:0: CD-ROM ASUS BW-12B1ST 1.03 PQ: 0 ANSI: 5
[ 1.166548] sr 0:0:1:0: [sr0] scsi3-mmc drive: 48x/48x writer dvd-ram cd/rw xa/form2 cdda tray
[ 1.172672] cdrom: Uniform CD-ROM driver Revision: 3.20
[ 1.177925] sr 0:0:1:0: Attached scsi CD-ROM sr0
[ 1.178825] sr 0:0:1:0: Attached scsi generic sg1 type 5
[ 1.220911] sda: sda1 sda2 sda3
[ 1.226514] sd 0:0:0:0: [sda] Attached SCSI disk
[ 1.229928] md: Waiting for all devices to be available before autodetect
[ 1.234754] md: If you don't use raid, use raid=noautodetect
[ 1.241782] md: Autodetecting RAID arrays.
[ 1.244712] md: Scanned 0 and added 0 devices.
[ 1.247878] md: autorun ...
[ 1.249887] md: ... autorun DONE.
[ 1.314860] kjournald starting. Commit interval 5 seconds
[ 1.316129] EXT3-fs (sda3): mounted filesystem with writeback data mode
[ 1.316245] VFS: Mounted root (ext3 filesystem) readonly on device 8:3.
[ 1.360306] devtmpfs: mounted
[ 1.367771] Freeing unused kernel memory: 2792K (ffffffff81cfa000 - ffffffff81fb4000)
[ 1.373343] Write protecting the kernel read-only data: 12288k
[ 1.381259] Freeing unused kernel memory: 1140K (ffff8800016e3000 - ffff880001800000)
[ 1.389370] Freeing unused kernel memory: 1264K (ffff880001ac4000 - ffff880001c00000)
[ 1.718202] tsc: Refined TSC clocksource calibration: 1600.056 MHz
[ 1.847747] random: nonblocking pool is initialized
[ 2.722555] Switched to clocksource tsc
[ 5.342999] udevd[1043]: starting version 3.1.5
[ 6.706900] via-velocity 0000:01:00.0 enp1s0: renamed from eth0
[ 6.714350] via-velocity 0000:02:00.0 enp2s0: renamed from eth1
[ 6.883345] vt596_smbus 0000:00:11.0: VT596_smba = 0x400
[ 6.883813] i2c i2c-0: adapter [SMBus Via Pro adapter at 0400] registered
[ 6.890734] ACPI: IRQ 3 override to edge, high
[ 7.125925] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[ 7.211440] sata_sil24 0000:06:03.0: version 1.1
[ 7.211935] sata_sil24 0000:06:03.0: PCI: Disallowing DAC for device
[ 7.216600] scsi host2: sata_sil24
[ 7.217281] scsi host3: sata_sil24
[ 7.217896] scsi host4: sata_sil24
[ 7.218542] scsi host5: sata_sil24
[ 7.218916] ata3: SATA max UDMA/100 host m128@0xfeb77c00 port 0xfeb78000 irq 16
[ 7.218924] ata4: SATA max UDMA/100 host m128@0xfeb77c00 port 0xfeb7a000 irq 16
[ 7.218932] ata5: SATA max UDMA/100 host m128@0xfeb77c00 port 0xfeb7c000 irq 16
[ 7.218939] ata6: SATA max UDMA/100 host m128@0xfeb77c00 port 0xfeb7e000 irq 16
[ 7.263763] ehci-pci: EHCI PCI platform driver
[ 7.265065] ehci-pci 0000:00:10.4: EHCI Host Controller
[ 7.267570] ehci-pci 0000:00:10.4: new USB bus registered, assigned bus number 1
[ 7.267774] ehci-pci 0000:00:10.4: debug port 1
[ 7.268263] ehci-pci 0000:00:10.4: irq 23, io mem 0xfe8ebc00
[ 7.274088] ehci-pci 0000:00:10.4: USB 2.0 started, EHCI 1.00
[ 7.275195] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
[ 7.275204] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 7.275212] usb usb1: Product: EHCI Host Controller
[ 7.275219] usb usb1: Manufacturer: Linux 3.19.8 ehci_hcd
[ 7.275226] usb usb1: SerialNumber: 0000:00:10.4
[ 7.278063] hub 1-0:1.0: USB hub found
[ 7.278210] hub 1-0:1.0: 8 ports detected
[ 7.314925] input: PC Speaker as /devices/platform/pcspkr/input/input6
[ 7.371095] snd_hda_intel 0000:00:01.1: PCI: Disallowing DAC for device
[ 7.372363] snd_hda_intel 0000:00:14.0: PCI: Disallowing DAC for device
[ 7.374011] snd_hda_intel 0000:00:01.1: CORB reset timeout#1, CORBRP = 0
[ 7.394382] uhci_hcd: USB Universal Host Controller Interface driver
[ 7.395339] uhci_hcd 0000:00:10.0: UHCI Host Controller
[ 7.397129] uhci_hcd 0000:00:10.0: new USB bus registered, assigned bus number 2
[ 7.397266] uhci_hcd 0000:00:10.0: irq 20, io base 0x0000a080
[ 7.397817] usb usb2: New USB device found, idVendor=1d6b, idProduct=0001
[ 7.397826] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 7.397834] usb usb2: Product: UHCI Host Controller
[ 7.397841] usb usb2: Manufacturer: Linux 3.19.8 uhci_hcd
[ 7.397848] usb usb2: SerialNumber: 0000:00:10.0
[ 7.399448] hub 2-0:1.0: USB hub found
[ 7.399508] hub 2-0:1.0: 2 ports detected
[ 7.402306] uhci_hcd 0000:00:10.1: UHCI Host Controller
[ 7.404545] uhci_hcd 0000:00:10.1: new USB bus registered, assigned bus number 3
[ 7.404663] uhci_hcd 0000:00:10.1: irq 22, io base 0x0000a000
[ 7.405985] usb usb3: New USB device found, idVendor=1d6b, idProduct=0001
[ 7.405994] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 7.406030] usb usb3: Product: UHCI Host Controller
[ 7.406038] usb usb3: Manufacturer: Linux 3.19.8 uhci_hcd
[ 7.406045] usb usb3: SerialNumber: 0000:00:10.1
[ 7.409552] hub 3-0:1.0: USB hub found
[ 7.409642] hub 3-0:1.0: 2 ports detected
[ 7.412223] uhci_hcd 0000:00:10.2: UHCI Host Controller
[ 7.414091] uhci_hcd 0000:00:10.2: new USB bus registered, assigned bus number 4
[ 7.414148] uhci_hcd 0000:00:10.2: irq 21, io base 0x00009c00
[ 7.417277] usb usb4: New USB device found, idVendor=1d6b, idProduct=0001
[ 7.417289] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 7.417298] usb usb4: Product: UHCI Host Controller
[ 7.417305] usb usb4: Manufacturer: Linux 3.19.8 uhci_hcd
[ 7.417312] usb usb4: SerialNumber: 0000:00:10.2
[ 7.419898] hub 4-0:1.0: USB hub found
[ 7.419970] hub 4-0:1.0: 2 ports detected
[ 7.425418] uhci_hcd 0000:00:10.3: UHCI Host Controller
[ 7.426199] uhci_hcd 0000:00:10.3: new USB bus registered, assigned bus number 5
[ 7.426258] uhci_hcd 0000:00:10.3: irq 23, io base 0x00009880
[ 7.426578] usb usb5: New USB device found, idVendor=1d6b, idProduct=0001
[ 7.426587] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 7.426594] usb usb5: Product: UHCI Host Controller
[ 7.426602] usb usb5: Manufacturer: Linux 3.19.8 uhci_hcd
[ 7.426608] usb usb5: SerialNumber: 0000:00:10.3
[ 7.428922] hub 5-0:1.0: USB hub found
[ 7.428975] hub 5-0:1.0: 2 ports detected
[ 7.969954] padlock_aes: Using VIA PadLock ACE for AES algorithm.
[ 8.197945] sound hdaudioC2D0: autoconfig: line_outs=1 (0x24/0x0/0x0/0x0/0x0) type:line
[ 8.197964] sound hdaudioC2D0: speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
[ 8.197973] sound hdaudioC2D0: hp_outs=1 (0x28/0x0/0x0/0x0/0x0)
[ 8.197980] sound hdaudioC2D0: mono: mono_out=0x0
[ 8.197987] sound hdaudioC2D0: dig-out=0x2d/0x0
[ 8.197993] sound hdaudioC2D0: inputs:
[ 8.198036] sound hdaudioC2D0: Front Mic=0x29
[ 8.198051] sound hdaudioC2D0: Rear Mic=0x2b
[ 8.198060] sound hdaudioC2D0: Line=0x2a
[ 8.224748] input: HDA VIA VT82xx Front Mic as /devices/pci0000:00/0000:00:14.0/sound/card2/input7
[ 8.226173] input: HDA VIA VT82xx Rear Mic as /devices/pci0000:00/0000:00:14.0/sound/card2/input8
[ 8.227114] input: HDA VIA VT82xx Line as /devices/pci0000:00/0000:00:14.0/sound/card2/input9
[ 8.228033] input: HDA VIA VT82xx Line Out as /devices/pci0000:00/0000:00:14.0/sound/card2/input10
[ 8.228933] input: HDA VIA VT82xx Front Headphone as /devices/pci0000:00/0000:00:14.0/sound/card2/input11
[ 8.244639] padlock_sha: Using VIA PadLock ACE for SHA1/SHA256 algorithms.
[ 8.463788] input: HD-Audio Generic HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:01.1/sound/card1/input12
[ 8.568913] VIA Graphics Integration Chipset framebuffer 2.4 initializing
[ 8.575534] i2c i2c-1: adapter [viafb i2c io_port idx 0x26] registered
[ 8.575963] i2c i2c-2: adapter [viafb i2c io_port idx 0x31] registered
[ 8.576864] i2c i2c-3: adapter [viafb i2c io_port idx 0x2c] registered
[ 8.576942] viafb: Probing I2C bus 0x26
[ 8.576953] i2c i2c-1: master_xfer[0] W, addr=0x50, len=1
[ 8.576962] i2c i2c-1: master_xfer[1] R, addr=0x50, len=128
[ 8.578957] i2c i2c-1: master_xfer[0] W, addr=0x40, len=1
[ 8.578966] i2c i2c-1: master_xfer[1] R, addr=0x40, len=4
[ 8.580262] i2c i2c-1: master_xfer[0] W, addr=0x08, len=1
[ 8.580269] i2c i2c-1: master_xfer[1] R, addr=0x08, len=4
[ 8.581538] i2c i2c-1: master_xfer[0] W, addr=0x09, len=1
[ 8.581545] i2c i2c-1: master_xfer[1] R, addr=0x09, len=4
[ 8.582819] i2c i2c-1: master_xfer[0] W, addr=0x0a, len=1
[ 8.582826] i2c i2c-1: master_xfer[1] R, addr=0x0a, len=4
[ 8.584107] i2c i2c-1: master_xfer[0] W, addr=0x0b, len=1
[ 8.584114] i2c i2c-1: master_xfer[1] R, addr=0x0b, len=4
[ 8.586279] i2c i2c-1: master_xfer[0] W, addr=0x0c, len=1
[ 8.586288] i2c i2c-1: master_xfer[1] R, addr=0x0c, len=4
[ 8.588336] i2c i2c-1: master_xfer[0] W, addr=0x0d, len=1
[ 8.588345] i2c i2c-1: master_xfer[1] R, addr=0x0d, len=4
[ 8.589612] i2c i2c-1: master_xfer[0] W, addr=0x0e, len=1
[ 8.589619] i2c i2c-1: master_xfer[1] R, addr=0x0e, len=4
[ 8.590883] i2c i2c-1: master_xfer[0] W, addr=0x0f, len=1
[ 8.590891] i2c i2c-1: master_xfer[1] R, addr=0x0f, len=4
[ 8.592174] i2c i2c-1: master_xfer[0] W, addr=0x38, len=1
[ 8.592182] i2c i2c-1: master_xfer[1] R, addr=0x38, len=4
[ 8.593447] i2c i2c-1: master_xfer[0] W, addr=0x20, len=1
[ 8.593454] i2c i2c-1: master_xfer[1] R, addr=0x20, len=1
[ 8.594719] i2c i2c-1: master_xfer[0] W, addr=0x21, len=1
[ 8.594726] i2c i2c-1: master_xfer[1] R, addr=0x21, len=1
[ 8.595997] i2c i2c-1: master_xfer[0] W, addr=0x20, len=1
[ 8.596011] i2c i2c-1: master_xfer[1] R, addr=0x20, len=1
[ 8.597277] i2c i2c-1: master_xfer[0] W, addr=0x21, len=1
[ 8.597284] i2c i2c-1: master_xfer[1] R, addr=0x21, len=1
[ 8.598554] i2c i2c-1: master_xfer[0] W, addr=0x20, len=1
[ 8.598562] i2c i2c-1: master_xfer[1] R, addr=0x20, len=1
[ 8.599828] i2c i2c-1: master_xfer[0] W, addr=0x38, len=1
[ 8.599835] i2c i2c-1: master_xfer[1] R, addr=0x38, len=4
[ 8.601118] i2c i2c-1: master_xfer[0] W, addr=0x39, len=1
[ 8.601126] i2c i2c-1: master_xfer[1] R, addr=0x39, len=4
[ 8.602394] i2c i2c-1: master_xfer[0] W, addr=0x3a, len=1
[ 8.602401] i2c i2c-1: master_xfer[1] R, addr=0x3a, len=4
[ 8.605298] i2c i2c-1: master_xfer[0] W, addr=0x3b, len=1
[ 8.605308] i2c i2c-1: master_xfer[1] R, addr=0x3b, len=4
[ 8.606573] i2c i2c-1: master_xfer[0] W, addr=0x3c, len=1
[ 8.606581] i2c i2c-1: master_xfer[1] R, addr=0x3c, len=4
[ 8.607856] i2c i2c-1: master_xfer[0] W, addr=0x3d, len=1
[ 8.607864] i2c i2c-1: master_xfer[1] R, addr=0x3d, len=4
[ 8.609148] i2c i2c-1: master_xfer[0] W, addr=0x3e, len=1
[ 8.609156] i2c i2c-1: master_xfer[1] R, addr=0x3e, len=4
[ 8.610472] i2c i2c-1: master_xfer[0] W, addr=0x3f, len=1
[ 8.610480] i2c i2c-1: master_xfer[1] R, addr=0x3f, len=4
[ 8.611751] i2c i2c-1: master_xfer[0] W, addr=0x75, len=1
[ 8.611759] i2c i2c-1: master_xfer[1] R, addr=0x75, len=1
[ 8.613052] i2c i2c-1: master_xfer[0] W, addr=0x76, len=1
[ 8.613059] i2c i2c-1: master_xfer[1] R, addr=0x76, len=1
[ 8.614326] viafb: Probing I2C bus 0x31
[ 8.614336] i2c i2c-2: master_xfer[0] W, addr=0x50, len=1
[ 8.614343] i2c i2c-2: master_xfer[1] R, addr=0x50, len=128
[ 8.615612] i2c i2c-2: master_xfer[0] W, addr=0x40, len=1
[ 8.615619] i2c i2c-2: master_xfer[1] R, addr=0x40, len=4
[ 8.617480] viafb: Found VT1636 LVDS Transmitter
[ 8.617488] i2c i2c-2: master_xfer[0] W, addr=0x08, len=1
[ 8.617495] i2c i2c-2: master_xfer[1] R, addr=0x08, len=4
[ 8.619057] i2c i2c-2: master_xfer[0] W, addr=0x09, len=1
[ 8.619065] i2c i2c-2: master_xfer[1] R, addr=0x09, len=4
[ 8.620340] i2c i2c-2: master_xfer[0] W, addr=0x0a, len=1
[ 8.620347] i2c i2c-2: master_xfer[1] R, addr=0x0a, len=4
[ 8.621621] i2c i2c-2: master_xfer[0] W, addr=0x0b, len=1
[ 8.621628] i2c i2c-2: master_xfer[1] R, addr=0x0b, len=4
[ 8.622900] i2c i2c-2: master_xfer[0] W, addr=0x0c, len=1
[ 8.622908] i2c i2c-2: master_xfer[1] R, addr=0x0c, len=4
[ 8.624191] i2c i2c-2: master_xfer[0] W, addr=0x0d, len=1
[ 8.624198] i2c i2c-2: master_xfer[1] R, addr=0x0d, len=4
[ 8.625464] i2c i2c-2: master_xfer[0] W, addr=0x0e, len=1
[ 8.625471] i2c i2c-2: master_xfer[1] R, addr=0x0e, len=4
[ 8.626742] i2c i2c-2: master_xfer[0] W, addr=0x0f, len=1
[ 8.626749] i2c i2c-2: master_xfer[1] R, addr=0x0f, len=4
[ 8.628079] i2c i2c-2: master_xfer[0] W, addr=0x38, len=1
[ 8.628087] i2c i2c-2: master_xfer[1] R, addr=0x38, len=4
[ 8.629350] i2c i2c-2: master_xfer[0] W, addr=0x20, len=1
[ 8.629357] i2c i2c-2: master_xfer[1] R, addr=0x20, len=1
[ 8.630626] i2c i2c-2: master_xfer[0] W, addr=0x21, len=1
[ 8.630633] i2c i2c-2: master_xfer[1] R, addr=0x21, len=1
[ 8.631931] i2c i2c-2: master_xfer[0] W, addr=0x20, len=1
[ 8.631938] i2c i2c-2: master_xfer[1] R, addr=0x20, len=1
[ 8.633232] i2c i2c-2: master_xfer[0] W, addr=0x21, len=1
[ 8.633239] i2c i2c-2: master_xfer[1] R, addr=0x21, len=1
[ 8.634510] i2c i2c-2: master_xfer[0] W, addr=0x20, len=1
[ 8.634517] i2c i2c-2: master_xfer[1] R, addr=0x20, len=1
[ 8.635787] i2c i2c-2: master_xfer[0] W, addr=0x38, len=1
[ 8.635794] i2c i2c-2: master_xfer[1] R, addr=0x38, len=4
[ 8.637107] i2c i2c-2: master_xfer[0] W, addr=0x39, len=1
[ 8.637115] i2c i2c-2: master_xfer[1] R, addr=0x39, len=4
[ 8.638379] i2c i2c-2: master_xfer[0] W, addr=0x3a, len=1
[ 8.638386] i2c i2c-2: master_xfer[1] R, addr=0x3a, len=4
[ 8.639651] i2c i2c-2: master_xfer[0] W, addr=0x3b, len=1
[ 8.639658] i2c i2c-2: master_xfer[1] R, addr=0x3b, len=4
[ 8.640960] i2c i2c-2: master_xfer[0] W, addr=0x3c, len=1
[ 8.640968] i2c i2c-2: master_xfer[1] R, addr=0x3c, len=4
[ 8.642257] i2c i2c-2: master_xfer[0] W, addr=0x3d, len=1
[ 8.642264] i2c i2c-2: master_xfer[1] R, addr=0x3d, len=4
[ 8.643529] i2c i2c-2: master_xfer[0] W, addr=0x3e, len=1
[ 8.643536] i2c i2c-2: master_xfer[1] R, addr=0x3e, len=4
[ 8.644801] i2c i2c-2: master_xfer[0] W, addr=0x3f, len=1
[ 8.644808] i2c i2c-2: master_xfer[1] R, addr=0x3f, len=4
[ 8.646092] i2c i2c-2: master_xfer[0] W, addr=0x75, len=1
[ 8.646099] i2c i2c-2: master_xfer[1] R, addr=0x75, len=1
[ 8.647370] i2c i2c-2: master_xfer[0] W, addr=0x76, len=1
[ 8.647377] i2c i2c-2: master_xfer[1] R, addr=0x76, len=1
[ 8.648639] viafb: Probing I2C bus 0x2C
[ 8.648647] i2c i2c-3: master_xfer[0] W, addr=0x50, len=1
[ 8.648655] i2c i2c-3: master_xfer[1] R, addr=0x50, len=128
[ 8.649979] i2c i2c-3: master_xfer[0] W, addr=0x40, len=1
[ 8.649986] i2c i2c-3: master_xfer[1] R, addr=0x40, len=4
[ 8.651289] i2c i2c-3: master_xfer[0] W, addr=0x08, len=1
[ 8.651296] i2c i2c-3: master_xfer[1] R, addr=0x08, len=4
[ 8.652580] i2c i2c-3: master_xfer[0] W, addr=0x09, len=1
[ 8.652587] i2c i2c-3: master_xfer[1] R, addr=0x09, len=4
[ 8.653937] i2c i2c-3: master_xfer[0] W, addr=0x0a, len=1
[ 8.653944] i2c i2c-3: master_xfer[1] R, addr=0x0a, len=4
[ 8.655277] i2c i2c-3: master_xfer[0] W, addr=0x0b, len=1
[ 8.655284] i2c i2c-3: master_xfer[1] R, addr=0x0b, len=4
[ 8.656668] i2c i2c-3: master_xfer[0] W, addr=0x0c, len=1
[ 8.656676] i2c i2c-3: master_xfer[1] R, addr=0x0c, len=4
[ 8.657976] i2c i2c-3: master_xfer[0] W, addr=0x0d, len=1
[ 8.657984] i2c i2c-3: master_xfer[1] R, addr=0x0d, len=4
[ 8.659306] i2c i2c-3: master_xfer[0] W, addr=0x0e, len=1
[ 8.659314] i2c i2c-3: master_xfer[1] R, addr=0x0e, len=4
[ 8.660620] i2c i2c-3: master_xfer[0] W, addr=0x0f, len=1
[ 8.660627] i2c i2c-3: master_xfer[1] R, addr=0x0f, len=4
[ 8.661935] i2c i2c-3: master_xfer[0] W, addr=0x38, len=1
[ 8.661942] i2c i2c-3: master_xfer[1] R, addr=0x38, len=4
[ 8.663256] i2c i2c-3: master_xfer[0] W, addr=0x20, len=1
[ 8.663263] i2c i2c-3: master_xfer[1] R, addr=0x20, len=1
[ 8.664592] i2c i2c-3: master_xfer[0] W, addr=0x21, len=1
[ 8.664599] i2c i2c-3: master_xfer[1] R, addr=0x21, len=1
[ 8.665894] i2c i2c-3: master_xfer[0] W, addr=0x20, len=1
[ 8.665901] i2c i2c-3: master_xfer[1] R, addr=0x20, len=1
[ 8.667207] i2c i2c-3: master_xfer[0] W, addr=0x21, len=1
[ 8.667214] i2c i2c-3: master_xfer[1] R, addr=0x21, len=1
[ 8.668546] i2c i2c-3: master_xfer[0] W, addr=0x20, len=1
[ 8.668554] i2c i2c-3: master_xfer[1] R, addr=0x20, len=1
[ 8.669845] i2c i2c-3: master_xfer[0] W, addr=0x38, len=1
[ 8.669852] i2c i2c-3: master_xfer[1] R, addr=0x38, len=4
[ 8.671152] i2c i2c-3: master_xfer[0] W, addr=0x39, len=1
[ 8.671159] i2c i2c-3: master_xfer[1] R, addr=0x39, len=4
[ 8.672444] i2c i2c-3: master_xfer[0] W, addr=0x3a, len=1
[ 8.672451] i2c i2c-3: master_xfer[1] R, addr=0x3a, len=4
[ 8.673742] i2c i2c-3: master_xfer[0] W, addr=0x3b, len=1
[ 8.673749] i2c i2c-3: master_xfer[1] R, addr=0x3b, len=4
[ 8.675059] i2c i2c-3: master_xfer[0] W, addr=0x3c, len=1
[ 8.675066] i2c i2c-3: master_xfer[1] R, addr=0x3c, len=4
[ 8.676356] i2c i2c-3: master_xfer[0] W, addr=0x3d, len=1
[ 8.676364] i2c i2c-3: master_xfer[1] R, addr=0x3d, len=4
[ 8.677654] i2c i2c-3: master_xfer[0] W, addr=0x3e, len=1
[ 8.677661] i2c i2c-3: master_xfer[1] R, addr=0x3e, len=4
[ 8.678947] i2c i2c-3: master_xfer[0] W, addr=0x3f, len=1
[ 8.678954] i2c i2c-3: master_xfer[1] R, addr=0x3f, len=4
[ 8.680261] i2c i2c-3: master_xfer[0] W, addr=0x75, len=1
[ 8.680268] i2c i2c-3: master_xfer[1] R, addr=0x75, len=1
[ 8.681552] i2c i2c-3: master_xfer[0] W, addr=0x76, len=1
[ 8.681560] i2c i2c-3: master_xfer[1] R, addr=0x76, len=1
[ 8.682841] viafb: Finished I2C bus probing
[ 8.682851] i2c i2c-2: master_xfer[0] W, addr=0x08, len=1
[ 8.682859] i2c i2c-2: master_xfer[1] R, addr=0x08, len=1
[ 8.684147] i2c i2c-3: master_xfer[0] W, addr=0x08, len=1
[ 8.684154] i2c i2c-3: master_xfer[1] R, addr=0x08, len=1
[ 8.685444] i2c i2c-3: master_xfer[0] W, addr=0x08, len=1
[ 8.685451] i2c i2c-3: master_xfer[1] R, addr=0x08, len=1
[ 8.686740] i2c i2c-3: master_xfer[0] W, addr=0x50, len=1
[ 8.686748] i2c i2c-3: master_xfer[1] R, addr=0x50, len=1
[ 8.688050] i2c i2c-3: master_xfer[0] W, addr=0x50, len=1
[ 8.688057] i2c i2c-3: master_xfer[1] R, addr=0x50, len=1
[ 8.689388] i2c i2c-3: master_xfer[0] W, addr=0x50, len=1
[ 8.689395] i2c i2c-3: master_xfer[1] R, addr=0x50, len=1
[ 8.690689] i2c i2c-3: master_xfer[0] W, addr=0x50, len=1
[ 8.690696] i2c i2c-3: master_xfer[1] R, addr=0x50, len=1
[ 8.691983] i2c i2c-2: master_xfer[0] W, addr=0x40, len=1
[ 8.691990] i2c i2c-2: master_xfer[1] R, addr=0x40, len=1
[ 8.693106] i2c i2c-2: master_xfer[0] W, addr=0x40, len=1
[ 8.693113] i2c i2c-2: master_xfer[1] R, addr=0x40, len=1
[ 8.694222] i2c i2c-2: master_xfer[0] W, addr=0x40, len=1
[ 8.694229] i2c i2c-2: master_xfer[1] R, addr=0x40, len=1
[ 8.695335] i2c i2c-2: master_xfer[0] W, addr=0x40, len=1
[ 8.695343] i2c i2c-2: master_xfer[1] R, addr=0x40, len=1
[ 9.182047] Linux agpgart interface v0.103
[ 9.351076] ata3: SATA link up 3.0 Gbps (SStatus 123 SControl 0)
[ 9.351543] ata3.15: Port Multiplier 1.1, 0x1095:0x3726 r23, 6 ports, feat 0x1/0x9
[ 9.360830] ata3.00: hard resetting link
[ 9.377786] [drm] Initialized drm 1.1.0 20060810
[ 9.573061] i2c i2c-2: master_xfer[0] W, addr=0x40, len=1
[ 9.573067] i2c i2c-2: master_xfer[1] R, addr=0x40, len=1
[ 9.574318] i2c i2c-2: master_xfer[0] W, addr=0x40, len=2
[ 9.579055] Console: switching to colour frame buffer device 80x30
[ 9.642615] via_chrome9: Unknown symbol mutex_lock (err 0)
[ 9.642739] via_chrome9: Unknown symbol mutex_lock_interruptible (err 0)
[ 9.666444] ata3.00: SATA link up 3.0 Gbps (SStatus 123 SControl 320)
[ 9.666499] ata3.01: hard resetting link
[ 9.971440] ata3.01: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[ 9.971490] ata3.02: hard resetting link
[ 10.276431] ata3.02: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[ 10.276481] ata3.03: hard resetting link
[ 10.581432] ata3.03: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[ 10.581482] ata3.04: hard resetting link
[ 10.886424] ata3.04: SATA link down (SStatus 0 SControl 320)
[ 10.886509] ata3.05: hard resetting link
[ 11.191438] ata3.05: SATA link up 1.5 Gbps (SStatus 113 SControl 320)
[ 11.197612] ata3.00: ATA-8: SAMSUNG HD204UI, 1AQ10001, max UDMA/133
[ 11.197621] ata3.00: 3907029168 sectors, multi 16: LBA48 NCQ (depth 31/32)
[ 11.203826] ata3.00: configured for UDMA/100
[ 11.204410] ata3.01: supports DRM functions and may not be fully accessible
[ 11.204420] ata3.01: ATA-8: ST2000NC000-1CX164, CE03, max UDMA/133
[ 11.204427] ata3.01: 3907029168 sectors, multi 1: LBA48 NCQ (depth 31/32)
[ 11.205061] ata3.01: supports DRM functions and may not be fully accessible
[ 11.205075] ata3.01: configured for UDMA/100
[ 11.205818] ata3.02: ATA-8: ST2000DL003-9VT166, CC32, max UDMA/133
[ 11.205825] ata3.02: 3907029168 sectors, multi 0: LBA48 NCQ (depth 31/32)
[ 11.206685] ata3.02: configured for UDMA/100
[ 11.212799] ata3.03: ATA-8: SAMSUNG HD204UI, 1AQ10001, max UDMA/133
[ 11.212807] ata3.03: 3907029168 sectors, multi 0: LBA48 NCQ (depth 31/32)
[ 11.219031] ata3.03: configured for UDMA/100
[ 11.219120] ata3: EH complete
[ 11.219499] scsi 2:0:0:0: Direct-Access ATA SAMSUNG HD204UI 0001 PQ: 0 ANSI: 5
[ 11.221602] sd 2:0:0:0: [sdb] 3907029168 512-byte logical blocks: (2.00 TB/1.81 TiB)
[ 11.221930] sd 2:0:0:0: [sdb] Write Protect is off
[ 11.221940] sd 2:0:0:0: [sdb] Mode Sense: 00 3a 00 00
[ 11.222113] sd 2:0:0:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 11.222396] sd 2:0:0:0: Attached scsi generic sg2 type 0
[ 11.223986] scsi 2:1:0:0: Direct-Access ATA ST2000NC000-1CX1 CE03 PQ: 0 ANSI: 5
[ 11.226078] sd 2:1:0:0: [sdc] 3907029168 512-byte logical blocks: (2.00 TB/1.81 TiB)
[ 11.226088] sd 2:1:0:0: [sdc] 4096-byte physical blocks
[ 11.226329] sd 2:1:0:0: [sdc] Write Protect is off
[ 11.226338] sd 2:1:0:0: [sdc] Mode Sense: 00 3a 00 00
[ 11.226440] sd 2:1:0:0: [sdc] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 11.226677] sd 2:1:0:0: Attached scsi generic sg3 type 0
[ 11.228611] scsi 2:2:0:0: Direct-Access ATA ST2000DL003-9VT1 CC32 PQ: 0 ANSI: 5
[ 11.230399] sd 2:2:0:0: [sdd] 3907029168 512-byte logical blocks: (2.00 TB/1.81 TiB)
[ 11.230634] sd 2:2:0:0: [sdd] Write Protect is off
[ 11.230644] sd 2:2:0:0: [sdd] Mode Sense: 00 3a 00 00
[ 11.230744] sd 2:2:0:0: [sdd] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 11.230922] sd 2:2:0:0: Attached scsi generic sg4 type 0
[ 11.233259] scsi 2:3:0:0: Direct-Access ATA SAMSUNG HD204UI 0001 PQ: 0 ANSI: 5
[ 11.235133] sd 2:3:0:0: [sde] 3907029168 512-byte logical blocks: (2.00 TB/1.81 TiB)
[ 11.235495] sd 2:3:0:0: [sde] Write Protect is off
[ 11.235506] sd 2:3:0:0: [sde] Mode Sense: 00 3a 00 00
[ 11.235615] sd 2:3:0:0: [sde] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 11.235668] sd 2:3:0:0: Attached scsi generic sg5 type 0
[ 11.261682] sdb: sdb1
[ 11.263436] sd 2:0:0:0: [sdb] Attached SCSI disk
[ 11.272335] sde: sde1
[ 11.273814] sd 2:3:0:0: [sde] Attached SCSI disk
[ 11.277817] sdd: sdd1
[ 11.279189] sd 2:2:0:0: [sdd] Attached SCSI disk
[ 11.282728] sdc: sdc1
[ 11.284240] sd 2:1:0:0: [sdc] Attached SCSI disk
[ 13.369059] ata4: SATA link up 3.0 Gbps (SStatus 123 SControl 0)
[ 13.369435] ata4.15: Port Multiplier 1.1, 0x1095:0x3826 r23, 6 ports, feat 0x1/0x9
[ 13.378801] ata4.00: hard resetting link
[ 13.684436] ata4.00: SATA link up 3.0 Gbps (SStatus 123 SControl 320)
[ 13.684486] ata4.01: hard resetting link
[ 13.989437] ata4.01: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[ 13.989486] ata4.02: hard resetting link
[ 14.294441] ata4.02: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[ 14.294491] ata4.03: hard resetting link
[ 14.599435] ata4.03: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[ 14.599485] ata4.04: hard resetting link
[ 14.904435] ata4.04: SATA link down (SStatus 0 SControl 320)
[ 14.904520] ata4.05: hard resetting link
[ 15.209452] ata4.05: SATA link up 1.5 Gbps (SStatus 113 SControl 320)
[ 15.210091] ata4.00: supports DRM functions and may not be fully accessible
[ 15.210102] ata4.00: ATA-8: ST2000NC000-1CX164, CE03, max UDMA/133
[ 15.210110] ata4.00: 3907029168 sectors, multi 1: LBA48 NCQ (depth 31/32)
[ 15.210745] ata4.00: supports DRM functions and may not be fully accessible
[ 15.210759] ata4.00: configured for UDMA/100
[ 15.211363] ata4.01: supports DRM functions and may not be fully accessible
[ 15.211372] ata4.01: ATA-8: ST2000NC000-1CX164, CE03, max UDMA/133
[ 15.211379] ata4.01: 3907029168 sectors, multi 1: LBA48 NCQ (depth 31/32)
[ 15.212031] ata4.01: supports DRM functions and may not be fully accessible
[ 15.212044] ata4.01: configured for UDMA/100
[ 15.212720] ata4.02: supports DRM functions and may not be fully accessible
[ 15.212729] ata4.02: ATA-9: ST4000NC000-1FR168, CE03, max UDMA/133
[ 15.212736] ata4.02: 7814037168 sectors, multi 1: LBA48 NCQ (depth 31/32)
[ 15.213496] ata4.02: supports DRM functions and may not be fully accessible
[ 15.213509] ata4.02: configured for UDMA/100
[ 15.214194] ata4.03: supports DRM functions and may not be fully accessible
[ 15.214203] ata4.03: ATA-9: ST4000NC000-1FR168, CE03, max UDMA/133
[ 15.214210] ata4.03: 7814037168 sectors, multi 1: LBA48 NCQ (depth 31/32)
[ 15.214956] ata4.03: supports DRM functions and may not be fully accessible
[ 15.214968] ata4.03: configured for UDMA/100
[ 15.215081] ata4: EH complete
[ 15.215430] scsi 3:0:0:0: Direct-Access ATA ST2000NC000-1CX1 CE03 PQ: 0 ANSI: 5
[ 15.216743] sd 3:0:0:0: [sdf] 3907029168 512-byte logical blocks: (2.00 TB/1.81 TiB)
[ 15.216752] sd 3:0:0:0: [sdf] 4096-byte physical blocks
[ 15.217143] sd 3:0:0:0: Attached scsi generic sg6 type 0
[ 15.217218] sd 3:0:0:0: [sdf] Write Protect is off
[ 15.217229] sd 3:0:0:0: [sdf] Mode Sense: 00 3a 00 00
[ 15.217450] sd 3:0:0:0: [sdf] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 15.217762] scsi 3:1:0:0: Direct-Access ATA ST2000NC000-1CX1 CE03 PQ: 0 ANSI: 5
[ 15.219052] sd 3:1:0:0: [sdg] 3907029168 512-byte logical blocks: (2.00 TB/1.81 TiB)
[ 15.219061] sd 3:1:0:0: [sdg] 4096-byte physical blocks
[ 15.219349] sd 3:1:0:0: Attached scsi generic sg7 type 0
[ 15.219441] sd 3:1:0:0: [sdg] Write Protect is off
[ 15.219452] sd 3:1:0:0: [sdg] Mode Sense: 00 3a 00 00
[ 15.219670] sd 3:1:0:0: [sdg] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 15.219940] scsi 3:2:0:0: Direct-Access ATA ST4000NC000-1FR1 CE03 PQ: 0 ANSI: 5
[ 15.221235] sd 3:2:0:0: [sdh] 7814037168 512-byte logical blocks: (4.00 TB/3.63 TiB)
[ 15.221244] sd 3:2:0:0: [sdh] 4096-byte physical blocks
[ 15.221648] sd 3:2:0:0: [sdh] Write Protect is off
[ 15.221658] sd 3:2:0:0: [sdh] Mode Sense: 00 3a 00 00
[ 15.221791] sd 3:2:0:0: [sdh] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 15.222976] sd 3:2:0:0: Attached scsi generic sg8 type 0
[ 15.224390] scsi 3:3:0:0: Direct-Access ATA ST4000NC000-1FR1 CE03 PQ: 0 ANSI: 5
[ 15.225861] sd 3:3:0:0: [sdi] 7814037168 512-byte logical blocks: (4.00 TB/3.63 TiB)
[ 15.225870] sd 3:3:0:0: [sdi] 4096-byte physical blocks
[ 15.226218] sd 3:3:0:0: [sdi] Write Protect is off
[ 15.226228] sd 3:3:0:0: [sdi] Mode Sense: 00 3a 00 00
[ 15.226360] sd 3:3:0:0: [sdi] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 15.228412] sd 3:3:0:0: Attached scsi generic sg9 type 0
[ 15.269283] sdf: sdf1
[ 15.270916] sd 3:0:0:0: [sdf] Attached SCSI disk
[ 15.271687] sdg: sdg1
[ 15.273173] sd 3:1:0:0: [sdg] Attached SCSI disk
[ 15.275811] sdh: sdh1 sdh2
[ 15.277619] sd 3:2:0:0: [sdh] Attached SCSI disk
[ 15.293976] sdi: sdi1 sdi2
[ 15.295878] sd 3:3:0:0: [sdi] Attached SCSI disk
[ 17.360058] ata5: SATA link up 3.0 Gbps (SStatus 123 SControl 0)
[ 17.360374] ata5.15: Port Multiplier 1.1, 0x1095:0x4726 r31, 7 ports, feat 0x1/0x9
[ 17.370781] ata5.00: hard resetting link
[ 17.775081] ata5.00: link resume succeeded after 1 retries
[ 17.877466] ata5.00: SATA link down (SStatus 0 SControl 310)
[ 17.877551] ata5.01: hard resetting link
[ 18.182468] ata5.01: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[ 18.182519] ata5.02: hard resetting link
[ 18.487456] ata5.02: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[ 18.487505] ata5.03: hard resetting link
[ 18.792466] ata5.03: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[ 18.792515] ata5.04: hard resetting link
[ 19.097466] ata5.04: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[ 19.097515] ata5.05: hard resetting link
[ 20.104095] ata5.05: failed to resume link (SControl 0)
[ 20.104389] ata5.05: SATA link up 3.0 Gbps (SStatus 123 SControl 0)
[ 20.104437] ata5.06: hard resetting link
[ 20.409465] ata5.06: SATA link up 1.5 Gbps (SStatus 113 SControl 320)
[ 20.410649] ata5.01: ATA-8: Hitachi HDS5C3020ALA632, ML6OAA10, max UDMA/133
[ 20.410658] ata5.01: 3907029168 sectors, multi 0: LBA48 NCQ (depth 31/32)
[ 20.411848] ata5.01: configured for UDMA/100
[ 20.412939] ata5.02: ATA-8: Hitachi HDS5C3020ALA632, ML6OAA10, max UDMA/133
[ 20.412948] ata5.02: 3907029168 sectors, multi 0: LBA48 NCQ (depth 31/32)
[ 20.414123] ata5.02: configured for UDMA/100
[ 20.415220] ata5.03: ATA-8: Hitachi HDS5C3020ALA632, ML6OAA10, max UDMA/133
[ 20.415227] ata5.03: 3907029168 sectors, multi 0: LBA48 NCQ (depth 31/32)
[ 20.416408] ata5.03: configured for UDMA/100
[ 20.420259] ata5.04: ATA-8: WDC WD20EARS-00MVWB0, 51.0AB51, max UDMA/133
[ 20.420267] ata5.04: 3907029168 sectors, multi 0: LBA48 NCQ (depth 31/32)
[ 20.424543] ata5.04: configured for UDMA/100
[ 20.424628] ata5.05: unsupported device, disabling
[ 20.424635] ata5.05: disabled
[ 20.424728] ata5: EH complete
[ 20.425082] scsi 4:1:0:0: Direct-Access ATA Hitachi HDS5C302 AA10 PQ: 0 ANSI: 5
[ 20.426762] sd 4:1:0:0: [sdj] 3907029168 512-byte logical blocks: (2.00 TB/1.81 TiB)
[ 20.427122] sd 4:1:0:0: [sdj] Write Protect is off
[ 20.427132] sd 4:1:0:0: [sdj] Mode Sense: 00 3a 00 00
[ 20.427266] sd 4:1:0:0: [sdj] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 20.427627] sd 4:1:0:0: Attached scsi generic sg10 type 0
[ 20.429417] scsi 4:2:0:0: Direct-Access ATA Hitachi HDS5C302 AA10 PQ: 0 ANSI: 5
[ 20.430735] sd 4:2:0:0: [sdk] 3907029168 512-byte logical blocks: (2.00 TB/1.81 TiB)
[ 20.431095] sd 4:2:0:0: Attached scsi generic sg11 type 0
[ 20.431171] sd 4:2:0:0: [sdk] Write Protect is off
[ 20.431181] sd 4:2:0:0: [sdk] Mode Sense: 00 3a 00 00
[ 20.431396] sd 4:2:0:0: [sdk] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 20.431720] scsi 4:3:0:0: Direct-Access ATA Hitachi HDS5C302 AA10 PQ: 0 ANSI: 5
[ 20.432913] sd 4:3:0:0: [sdl] 3907029168 512-byte logical blocks: (2.00 TB/1.81 TiB)
[ 20.433242] sd 4:3:0:0: [sdl] Write Protect is off
[ 20.433252] sd 4:3:0:0: [sdl] Mode Sense: 00 3a 00 00
[ 20.433287] sd 4:3:0:0: Attached scsi generic sg12 type 0
[ 20.433386] sd 4:3:0:0: [sdl] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 20.433888] scsi 4:4:0:0: Direct-Access ATA WDC WD20EARS-00M AB51 PQ: 0 ANSI: 5
[ 20.435225] sd 4:4:0:0: [sdm] 3907029168 512-byte logical blocks: (2.00 TB/1.81 TiB)
[ 20.435456] sd 4:4:0:0: Attached scsi generic sg13 type 0
[ 20.435542] sd 4:4:0:0: [sdm] Write Protect is off
[ 20.435553] sd 4:4:0:0: [sdm] Mode Sense: 00 3a 00 00
[ 20.435686] sd 4:4:0:0: [sdm] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 20.466446] sdl: sdl1
[ 20.467904] sd 4:3:0:0: [sdl] Attached SCSI disk
[ 20.469519] sdj: sdj1
[ 20.471119] sd 4:1:0:0: [sdj] Attached SCSI disk
[ 20.475366] sdk: sdk1
[ 20.476870] sd 4:2:0:0: [sdk] Attached SCSI disk
[ 20.489725] sdm: sdm1
[ 20.491264] sd 4:4:0:0: [sdm] Attached SCSI disk
[ 22.568059] ata6: SATA link up 3.0 Gbps (SStatus 123 SControl 0)
[ 22.568561] ata6.15: Port Multiplier 1.1, 0x1095:0x3726 r23, 6 ports, feat 0x1/0x9
[ 22.580353] ata6.00: hard resetting link
[ 22.885570] ata6.00: SATA link up 3.0 Gbps (SStatus 123 SControl 320)
[ 22.885631] ata6.01: hard resetting link
[ 23.190565] ata6.01: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[ 23.190624] ata6.02: hard resetting link
[ 23.495568] ata6.02: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[ 23.495630] ata6.03: hard resetting link
[ 23.800569] ata6.03: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[ 23.800629] ata6.04: hard resetting link
[ 24.105556] ata6.04: SATA link down (SStatus 0 SControl 320)
[ 24.105665] ata6.05: hard resetting link
[ 24.410574] ata6.05: SATA link up 1.5 Gbps (SStatus 113 SControl 320)
[ 24.411408] ata6.00: ATA-8: ST2000DL003-9VT166, CC32, max UDMA/133
[ 24.411417] ata6.00: 3907029168 sectors, multi 16: LBA48 NCQ (depth 31/32)
[ 24.412315] ata6.00: configured for UDMA/100
[ 24.413092] ata6.01: ATA-8: ST2000DL001-9VT156, CC96, max UDMA/133
[ 24.413099] ata6.01: 3907029168 sectors, multi 0: LBA48
[ 24.413951] ata6.01: configured for UDMA/100
[ 24.414710] ata6.02: ATA-8: ST2000DL001-9VT156, CC96, max UDMA/133
[ 24.414718] ata6.02: 3907029168 sectors, multi 0: LBA48
[ 24.415572] ata6.02: configured for UDMA/100
[ 24.416426] ata6.03: ATA-8: ST2000DL003-9VT166, CC32, max UDMA/133
[ 24.416433] ata6.03: 3907029168 sectors, multi 0: LBA48 NCQ (depth 31/32)
[ 24.417359] ata6.03: configured for UDMA/100
[ 24.417467] ata6: EH complete
[ 24.417819] scsi 5:0:0:0: Direct-Access ATA ST2000DL003-9VT1 CC32 PQ: 0 ANSI: 5
[ 24.419189] sd 5:0:0:0: [sdn] 3907029168 512-byte logical blocks: (2.00 TB/1.81 TiB)
[ 24.419430] sd 5:0:0:0: Attached scsi generic sg14 type 0
[ 24.419516] sd 5:0:0:0: [sdn] Write Protect is off
[ 24.419526] sd 5:0:0:0: [sdn] Mode Sense: 00 3a 00 00
[ 24.419659] sd 5:0:0:0: [sdn] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 24.419995] scsi 5:1:0:0: Direct-Access ATA ST2000DL001-9VT1 CC96 PQ: 0 ANSI: 5
[ 24.421311] sd 5:1:0:0: [sdo] 3907029168 512-byte logical blocks: (2.00 TB/1.81 TiB)
[ 24.421321] sd 5:1:0:0: [sdo] 4096-byte physical blocks
[ 24.421556] sd 5:1:0:0: Attached scsi generic sg15 type 0
[ 24.421638] sd 5:1:0:0: [sdo] Write Protect is off
[ 24.421648] sd 5:1:0:0: [sdo] Mode Sense: 00 3a 00 00
[ 24.421783] sd 5:1:0:0: [sdo] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 24.422100] scsi 5:2:0:0: Direct-Access ATA ST2000DL001-9VT1 CC96 PQ: 0 ANSI: 5
[ 24.423401] sd 5:2:0:0: [sdp] 3907029168 512-byte logical blocks: (2.00 TB/1.81 TiB)
[ 24.423411] sd 5:2:0:0: [sdp] 4096-byte physical blocks
[ 24.423690] sd 5:2:0:0: Attached scsi generic sg16 type 0
[ 24.423732] sd 5:2:0:0: [sdp] Write Protect is off
[ 24.423742] sd 5:2:0:0: [sdp] Mode Sense: 00 3a 00 00
[ 24.423876] sd 5:2:0:0: [sdp] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 24.424224] scsi 5:3:0:0: Direct-Access ATA ST2000DL003-9VT1 CC32 PQ: 0 ANSI: 5
[ 24.425517] sd 5:3:0:0: [sdq] 3907029168 512-byte logical blocks: (2.00 TB/1.81 TiB)
[ 24.425836] sd 5:3:0:0: [sdq] Write Protect is off
[ 24.425846] sd 5:3:0:0: [sdq] Mode Sense: 00 3a 00 00
[ 24.426878] sd 5:3:0:0: [sdq] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 24.430427] sd 5:3:0:0: Attached scsi generic sg17 type 0
[ 24.439433] sdp: unknown partition table
[ 24.440618] sd 5:2:0:0: [sdp] Attached SCSI disk
[ 24.453036] sdq: sdq1 sdq2
[ 24.454781] sd 5:3:0:0: [sdq] Attached SCSI disk
[ 24.459420] sdn: sdn1
[ 24.461790] sd 5:0:0:0: [sdn] Attached SCSI disk
[ 24.485793] sdo: sdo1
[ 24.487352] sd 5:1:0:0: [sdo] Attached SCSI disk
[ 24.911727] md: bind<sdd1>
[ 24.973383] md: bind<sdc1>
[ 25.004248] md: bind<sdb1>
[ 25.062434] md: bind<sde1>
[ 25.153707] md/raid:md1: device sde1 operational as raid disk 1
[ 25.153717] md/raid:md1: device sdb1 operational as raid disk 0
[ 25.153724] md/raid:md1: device sdd1 operational as raid disk 2
[ 25.158677] md/raid:md1: allocated 0kB
[ 25.162127] md/raid:md1: raid level 5 active with 3 out of 3 devices, algorithm 2
[ 25.162136] RAID conf printout:
[ 25.162142] --- level:5 rd:3 wd:3
[ 25.162149] disk 0, o:1, dev:sdb1
[ 25.162155] disk 1, o:1, dev:sde1
[ 25.162161] disk 2, o:1, dev:sdd1
[ 25.164452] created bitmap (15 pages) for device md1
[ 25.168899] md1: bitmap initialized from disk: read 1 pages, set 0 of 29807 bits
[ 25.198620] md1: detected capacity change from 0 to 4000527155200
[ 25.202753] md: bind<sdg1>
[ 25.214388] md1: unknown partition table
[ 25.253124] md: bind<sdf1>
[ 25.293946] md: bind<sdi1>
[ 25.379145] md: bind<sdh1>
[ 25.463525] md/raid:md2: device sdh1 operational as raid disk 2
[ 25.463535] md/raid:md2: device sdi1 operational as raid disk 3
[ 25.463543] md/raid:md2: device sdf1 operational as raid disk 0
[ 25.463549] md/raid:md2: device sdg1 operational as raid disk 1
[ 25.482392] md/raid:md2: allocated 0kB
[ 25.487316] md/raid:md2: raid level 5 active with 4 out of 4 devices, algorithm 2
[ 25.487324] RAID conf printout:
[ 25.487330] --- level:5 rd:4 wd:4
[ 25.487337] disk 0, o:1, dev:sdf1
[ 25.487344] disk 1, o:1, dev:sdg1
[ 25.487350] disk 2, o:1, dev:sdh1
[ 25.487356] disk 3, o:1, dev:sdi1
[ 25.492858] created bitmap (15 pages) for device md2
[ 25.515806] md2: bitmap initialized from disk: read 1 pages, set 0 of 29807 bits
[ 25.537388] md2: detected capacity change from 0 to 6000790732800
[ 25.544626] md: bind<sdm1>
[ 25.545516] md2: unknown partition table
[ 25.571174] md: bind<sdk1>
[ 25.604092] md: bind<sdl1>
[ 25.672254] md: bind<sdj1>
[ 25.715940] md/raid:md3: device sdj1 operational as raid disk 1
[ 25.715952] md/raid:md3: device sdl1 operational as raid disk 4
[ 25.715958] md/raid:md3: device sdk1 operational as raid disk 2
[ 25.715965] md/raid:md3: device sdm1 operational as raid disk 0
[ 25.715971] md/raid:md3: device sdc1 operational as raid disk 3
[ 25.725603] md/raid:md3: allocated 0kB
[ 25.725757] md/raid:md3: raid level 5 active with 5 out of 5 devices, algorithm 2
[ 25.725763] RAID conf printout:
[ 25.725768] --- level:5 rd:5 wd:5
[ 25.725776] disk 0, o:1, dev:sdm1
[ 25.725782] disk 1, o:1, dev:sdj1
[ 25.725788] disk 2, o:1, dev:sdk1
[ 25.725795] disk 3, o:1, dev:sdc1
[ 25.725801] disk 4, o:1, dev:sdl1
[ 25.726136] created bitmap (15 pages) for device md3
[ 25.727599] md3: bitmap initialized from disk: read 1 pages, set 0 of 29807 bits
[ 25.738903] md3: detected capacity change from 0 to 8001054310400
[ 25.746873] md: bind<sdo1>
[ 25.752461] md3: unknown partition table
[ 25.771763] md: bind<sdn1>
[ 27.953449] EXT3-fs (sda3): using internal journal
[ 28.478161] Adding 9766908k swap on /dev/sda2. Priority:-1 extents:1 across:9766908k
[ 36.042779] Velocity is AUTO mode
[ 38.419550] enp1s0: Link auto-negotiation speed 1000M bps full duplex
[ 135.563635] md: md127 stopped.
[ 135.563736] md: unbind<sdn1>
[ 135.568374] md: export_rdev(sdn1)
[ 135.570398] md: unbind<sdo1>
[ 135.575051] md: export_rdev(sdo1)
[ 158.082120] md: md4 stopped.
[ 158.086690] md: bind<sdi2>
[ 158.087530] md: md4 stopped.
[ 158.087569] md: unbind<sdi2>
[ 158.093077] md: export_rdev(sdi2)
[ 162.765681] md: md4 stopped.
[ 162.777488] md: bind<sdh2>
[ 162.778430] md: bind<sdi2>
[ 162.813432] md: raid1 personality registered for level 1
[ 162.821944] md/raid1:md4: active with 2 out of 2 mirrors
[ 162.822236] created bitmap (15 pages) for device md4
[ 162.823475] md4: bitmap initialized from disk: read 1 pages, set 0 of 29805 bits
[ 162.843064] md4: detected capacity change from 0 to 2000152428544
[ 162.856368] md4: unknown partition table
[ 171.148494] md: bind<sdn1>
[ 177.473887] md: bind<sdo1>
[ 182.307954] sdp: unknown partition table
[ 189.529706] sdp: unknown partition table
[ 199.517129] sdq: sdq1 sdq2
[ 1028.641787] nf_conntrack: automatic helper assignment is deprecated and it will be removed soon. Use the iptables CT target to attach helpers instead.
[ 1273.160110] usb 2-2: new low-speed USB device number 20 using uhci_hcd
[ 1376.410155] usb 2-2: new low-speed USB device number 40 using uhci_hcd
[ 1376.524154] usb 2-2: device descriptor read/64, error -71
[ 1376.739534] usb 2-2: device descriptor read/64, error -71
[ 1376.942145] usb 2-2: new low-speed USB device number 41 using uhci_hcd
[ 1463.643971] XFS (md2): Mounting V5 Filesystem
[ 1463.986762] XFS (md2): Ending clean mount
[ 3939.421895] EXT4-fs (md1): recovery complete
[ 3939.437986] EXT4-fs (md1): mounted filesystem with ordered data mode. Opts: (null)
[ 3943.137312] XFS (md3): Mounting V5 Filesystem
[ 3943.817659] XFS (md3): Starting recovery (logdev: internal)
[ 3944.461362] XFS (md3): Ending recovery (logdev: internal)
[ 3977.521633] RPC: Registered named UNIX socket transport module.
[ 3977.521646] RPC: Registered udp transport module.
[ 3977.521653] RPC: Registered tcp transport module.
[ 3977.521659] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 3978.301099] Installing knfsd (copyright (C) 1996 okir@xxxxxxxxxxxx).
[ 3978.678293] NFSD: Using /var/lib/nfs/v4recovery as the NFSv4 state recovery directory
[ 3978.706539] NFSD: starting 90-second grace period (net ffffffff81cc0f40)
[ 4509.660147] usb 2-2: new low-speed USB device number 88 using uhci_hcd
[ 4509.774135] usb 2-2: device descriptor read/64, error -71
[ 4509.988157] usb 2-2: device descriptor read/64, error -71
[ 4510.191474] usb 2-2: new low-speed USB device number 89 using uhci_hcd
[ 4510.305151] usb 2-2: device descriptor read/64, error -71
[ 4510.519123] usb 2-2: device descriptor read/64, error -71
[ 4514.410154] usb 2-2: new low-speed USB device number 91 using uhci_hcd
[ 4514.524158] usb 2-2: device descriptor read/64, error -71
[ 4514.739138] usb 2-2: device descriptor read/64, error -71
[ 4514.942154] usb 2-2: new low-speed USB device number 92 using uhci_hcd
[ 4515.056581] usb 2-2: device descriptor read/64, error -71
[ 4515.271131] usb 2-2: device descriptor read/64, error -71
[ 4515.474155] usb 2-2: new low-speed USB device number 93 using uhci_hcd
[ 4515.884045] usb 2-2: device not accepting address 93, error -71
[ 4515.986124] usb 2-2: new low-speed USB device number 94 using uhci_hcd
[ 4516.402069] usb 2-2: device not accepting address 94, error -71
[ 4516.402178] usb usb2-port2: unable to enumerate USB device
[10964.266195] nr_pdflush_threads exported in /proc is scheduled for removal
[20653.098044] =========================================================
[20653.098044] [ INFO: possible irq lock inversion dependency detected ]
[20653.098044] 3.19.8 #6 Tainted: G O
[20653.098044] ---------------------------------------------------------
[20653.098044] kswapd0/513 just changed the state of lock:
[20653.098044] (&xfs_dir_ilock_class){++++-+}, at: [<ffffffff812f4360>] xfs_ilock+0xb0/0x130
[20653.098044] but this lock took another, RECLAIM_FS-unsafe lock in the past:
[20653.098044] (&mm->mmap_sem){++++++}
and interrupts could create inverse lock ordering between them.
[20653.098044]
other info that might help us debug this:
[20653.098044] Possible interrupt unsafe locking scenario:
[20653.098044] CPU0 CPU1
[20653.098044] ---- ----
[20653.098044] lock(&mm->mmap_sem);
[20653.098044] local_irq_disable();
[20653.098044] lock(&xfs_dir_ilock_class);
[20653.098044] lock(&mm->mmap_sem);
[20653.098044] <Interrupt>
[20653.098044] lock(&xfs_dir_ilock_class);
[20653.098044]
*** DEADLOCK ***
[20653.098044] 3 locks held by kswapd0/513:
[20653.098044] #0: (shrinker_rwsem){++++..}, at: [<ffffffff811303d3>] shrink_node_slabs+0x43/0x3b0
[20653.098044] #1: (&type->s_umount_key#36){.+.+.+}, at: [<ffffffff8117b98f>] grab_super_passive+0x3f/0x90
[20653.098044] #2: (&pag->pag_ici_reclaim_lock){+.+...}, at: [<ffffffff812eca52>] xfs_reclaim_inodes_ag+0xa2/0x3c0
[20653.214021]
the shortest dependencies between 2nd lock and 1st lock:
[20653.214021] -> (&mm->mmap_sem){++++++} ops: 1132789158 {
[20653.214021] HARDIRQ-ON-W at:
[20653.214021] [<ffffffff81092c43>] __lock_acquire+0x9a3/0x2090
[20653.214021] [<ffffffff81095323>] lock_acquire+0xc3/0x170
[20653.214021] [<ffffffff816d98c5>] down_write+0x55/0xc0
[20653.214021] [<ffffffff8117fb50>] do_execveat_common.isra.33+0x2e0/0x7a0
[20653.214021] [<ffffffff81180037>] do_execve+0x27/0x30
[20653.214021] [<ffffffff810001f6>] run_init_process+0x26/0x30
[20653.214021] [<ffffffff8100020f>] try_to_run_init_process+0xf/0x40
[20653.214021] [<ffffffff816cf73c>] kernel_init+0x9c/0xf0
[20653.214021] [<ffffffff816dbdc8>] ret_from_fork+0x58/0x90
[20653.214021] HARDIRQ-ON-R at:
[20653.214021] [<ffffffff81092607>] __lock_acquire+0x367/0x2090
[20653.214021] [<ffffffff81095323>] lock_acquire+0xc3/0x170
[20653.214021] [<ffffffff81145dc4>] might_fault+0x84/0xb0
[20653.214021] [<ffffffff8139afa2>] __clear_user+0x12/0x60
[20653.214021] [<ffffffff8139b01a>] clear_user+0x2a/0x30
[20653.214021] [<ffffffff811cea41>] padzero+0x21/0x30
[20653.214021] [<ffffffff811d0d77>] load_elf_binary+0x917/0x16e0
[20653.214021] [<ffffffff8117e6e8>] search_binary_handler+0x98/0x220
[20653.214021] [<ffffffff8117fe6b>] do_execveat_common.isra.33+0x5fb/0x7a0
[20653.214021] [<ffffffff81180037>] do_execve+0x27/0x30
[20653.214021] [<ffffffff810001f6>] run_init_process+0x26/0x30
[20653.214021] [<ffffffff8100020f>] try_to_run_init_process+0xf/0x40
[20653.214021] [<ffffffff816cf73c>] kernel_init+0x9c/0xf0
[20653.214021] [<ffffffff816dbdc8>] ret_from_fork+0x58/0x90
[20653.214021] SOFTIRQ-ON-W at:
[20653.214021] [<ffffffff81092c7d>] __lock_acquire+0x9dd/0x2090
[20653.214021] [<ffffffff81095323>] lock_acquire+0xc3/0x170
[20653.214021] [<ffffffff816d98c5>] down_write+0x55/0xc0
[20653.214021] [<ffffffff8117fb50>] do_execveat_common.isra.33+0x2e0/0x7a0
[20653.214021] [<ffffffff81180037>] do_execve+0x27/0x30
[20653.214021] [<ffffffff810001f6>] run_init_process+0x26/0x30
[20653.214021] [<ffffffff8100020f>] try_to_run_init_process+0xf/0x40
[20653.214021] [<ffffffff816cf73c>] kernel_init+0x9c/0xf0
[20653.214021] [<ffffffff816dbdc8>] ret_from_fork+0x58/0x90
[20653.214021] SOFTIRQ-ON-R at:
[20653.214021] [<ffffffff81092c7d>] __lock_acquire+0x9dd/0x2090
[20653.214021] [<ffffffff81095323>] lock_acquire+0xc3/0x170
[20653.214021] [<ffffffff81145dc4>] might_fault+0x84/0xb0
[20653.214021] [<ffffffff8139afa2>] __clear_user+0x12/0x60
[20653.214021] [<ffffffff8139b01a>] clear_user+0x2a/0x30
[20653.214021] [<ffffffff811cea41>] padzero+0x21/0x30
[20653.214021] [<ffffffff811d0d77>] load_elf_binary+0x917/0x16e0
[20653.214021] [<ffffffff8117e6e8>] search_binary_handler+0x98/0x220
[20653.214021] [<ffffffff8117fe6b>] do_execveat_common.isra.33+0x5fb/0x7a0
[20653.214021] [<ffffffff81180037>] do_execve+0x27/0x30
[20653.214021] [<ffffffff810001f6>] run_init_process+0x26/0x30
[20653.214021] [<ffffffff8100020f>] try_to_run_init_process+0xf/0x40
[20653.214021] [<ffffffff816cf73c>] kernel_init+0x9c/0xf0
[20653.214021] [<ffffffff816dbdc8>] ret_from_fork+0x58/0x90
[20653.214021] RECLAIM_FS-ON-W at:
[20653.214021] [<ffffffff81091d1c>] mark_held_locks+0x7c/0xb0
[20653.214021] [<ffffffff8109654d>] lockdep_trace_alloc+0xbd/0x110
[20653.214021] [<ffffffff8112733c>] __alloc_pages_nodemask+0x7c/0xa70
[20653.214021] [<ffffffff8116598e>] alloc_pages_current+0xee/0x1a0
[20653.214021] [<ffffffff81148443>] __pmd_alloc+0x23/0x140
[20653.214021] [<ffffffff8115191f>] move_page_tables+0x48f/0x4d0
[20653.214021] [<ffffffff8117dae5>] shift_arg_pages+0xb5/0x1b0
[20653.214021] [<ffffffff8117ddbb>] setup_arg_pages+0x1db/0x220
[20653.214021] [<ffffffff811d08b9>] load_elf_binary+0x459/0x16e0
[20653.214021] [<ffffffff8117e6e8>] search_binary_handler+0x98/0x220
[20653.214021] [<ffffffff8117fe6b>] do_execveat_common.isra.33+0x5fb/0x7a0
[20653.214021] [<ffffffff81180037>] do_execve+0x27/0x30
[20653.214021] [<ffffffff810001f6>] run_init_process+0x26/0x30
[20653.214021] [<ffffffff8100020f>] try_to_run_init_process+0xf/0x40
[20653.214021] [<ffffffff816cf73c>] kernel_init+0x9c/0xf0
[20653.214021] [<ffffffff816dbdc8>] ret_from_fork+0x58/0x90
[20653.214021] RECLAIM_FS-ON-R at:
[20653.214021] [<ffffffff81091d1c>] mark_held_locks+0x7c/0xb0
[20653.214021] [<ffffffff8109654d>] lockdep_trace_alloc+0xbd/0x110
[20653.214021] [<ffffffff8112733c>] __alloc_pages_nodemask+0x7c/0xa70
[20653.214021] [<ffffffff8116598e>] alloc_pages_current+0xee/0x1a0
[20653.214021] [<ffffffff81123049>] __get_free_pages+0x9/0x40
[20653.214021] [<ffffffff81123091>] get_zeroed_page+0x11/0x20
[20653.214021] [<ffffffff8114839d>] __pud_alloc+0x1d/0xa0
[20653.214021] [<ffffffff81149476>] handle_mm_fault+0x5d6/0xae0
[20653.214021] [<ffffffff8104191d>] __do_page_fault+0x1fd/0x5d0
[20653.214021] [<ffffffff81041cfc>] do_page_fault+0xc/0x10
[20653.214021] [<ffffffff816ddb12>] page_fault+0x22/0x30
[20653.214021] [<ffffffff8139b01a>] clear_user+0x2a/0x30
[20653.214021] [<ffffffff811cea41>] padzero+0x21/0x30
[20653.214021] [<ffffffff811d0d77>] load_elf_binary+0x917/0x16e0
[20653.214021] [<ffffffff8117e6e8>] search_binary_handler+0x98/0x220
[20653.214021] [<ffffffff8117fe6b>] do_execveat_common.isra.33+0x5fb/0x7a0
[20653.214021] [<ffffffff81180037>] do_execve+0x27/0x30
[20653.214021] [<ffffffff810001f6>] run_init_process+0x26/0x30
[20653.214021] [<ffffffff8100020f>] try_to_run_init_process+0xf/0x40
[20653.214021] [<ffffffff816cf73c>] kernel_init+0x9c/0xf0
[20653.214021] [<ffffffff816dbdc8>] ret_from_fork+0x58/0x90
[20653.214021] INITIAL USE at:
[20653.214021] [<ffffffff810926c2>] __lock_acquire+0x422/0x2090
[20653.214021] [<ffffffff81095323>] lock_acquire+0xc3/0x170
[20653.214021] [<ffffffff816d98c5>] down_write+0x55/0xc0
[20653.214021] [<ffffffff8117fb50>] do_execveat_common.isra.33+0x2e0/0x7a0
[20653.214021] [<ffffffff81180037>] do_execve+0x27/0x30
[20653.214021] [<ffffffff810001f6>] run_init_process+0x26/0x30
[20653.214021] [<ffffffff8100020f>] try_to_run_init_process+0xf/0x40
[20653.214021] [<ffffffff816cf73c>] kernel_init+0x9c/0xf0
[20653.214021] [<ffffffff816dbdc8>] ret_from_fork+0x58/0x90
[20653.214021] }
[20653.214021] ... key at: [<ffffffff81fefb60>] __key.50034+0x0/0x8
[20653.214021] ... acquired at:
[20653.214021] [<ffffffff81095323>] lock_acquire+0xc3/0x170
[20653.214021] [<ffffffff81145dc4>] might_fault+0x84/0xb0
[20653.214021] [<ffffffff8118e06d>] filldir+0x8d/0x120
[20653.214021] [<ffffffff812e613a>] xfs_dir2_sf_getdents.isra.10+0x1fa/0x260
[20653.214021] [<ffffffff812e64be>] xfs_readdir+0x12e/0x190
[20653.214021] [<ffffffff812e81b6>] xfs_file_readdir+0x26/0x30
[20653.214021] [<ffffffff8118de4a>] iterate_dir+0x9a/0x140
[20653.214021] [<ffffffff8118e32c>] SyS_getdents+0x7c/0x100
[20653.214021] [<ffffffff816dbe72>] system_call_fastpath+0x12/0x17
[20653.214021] -> (&xfs_dir_ilock_class){++++-+} ops: 71240 {
[20653.214021] HARDIRQ-ON-W at:
[20653.214021] [<ffffffff81092c43>] __lock_acquire+0x9a3/0x2090
[20653.214021] [<ffffffff81095323>] lock_acquire+0xc3/0x170
[20653.214021] [<ffffffff8108d2b9>] down_write_nested+0x59/0xc0
[20653.214021] [<ffffffff812f4360>] xfs_ilock+0xb0/0x130
[20653.214021] [<ffffffff812f27c6>] xfs_vn_update_time+0x86/0x1c0
[20653.214021] [<ffffffff811961c0>] update_time+0x20/0xc0
[20653.214021] [<ffffffff81196326>] touch_atime+0xc6/0x130
[20653.214021] [<ffffffff8118de9c>] iterate_dir+0xec/0x140
[20653.214021] [<ffffffff8118e32c>] SyS_getdents+0x7c/0x100
[20653.214021] [<ffffffff816dbe72>] system_call_fastpath+0x12/0x17
[20653.214021] HARDIRQ-ON-R at:
[20653.214021] [<ffffffff81092607>] __lock_acquire+0x367/0x2090
[20653.214021] [<ffffffff81095323>] lock_acquire+0xc3/0x170
[20653.214021] [<ffffffff8108d4e2>] down_read_nested+0x52/0xa0
[20653.214021] [<ffffffff812f4322>] xfs_ilock+0x72/0x130
[20653.214021] [<ffffffff812f440f>] xfs_ilock_data_map_shared+0x2f/0x40
[20653.214021] [<ffffffff812f54fa>] xfs_lookup+0x5a/0x120
[20653.214021] [<ffffffff812f23cf>] xfs_vn_lookup+0x4f/0x90
[20653.214021] [<ffffffff81181f18>] lookup_real+0x18/0x70
[20653.214021] [<ffffffff81182ace>] __lookup_hash+0x2e/0x40
[20653.214021] [<ffffffff81186c7e>] link_path_walk+0x3ae/0x1360
[20653.214021] [<ffffffff81188904>] path_lookupat+0x644/0x1110
[20653.214021] [<ffffffff811893f5>] filename_lookup+0x25/0xc0
[20653.214021] [<ffffffff8118b33f>] user_path_at_empty+0x4f/0xa0
[20653.214021] [<ffffffff8118b39c>] user_path_at+0xc/0x10
[20653.214021] [<ffffffff8117666d>] SyS_access+0x9d/0x200
[20653.214021] [<ffffffff816dbe72>] system_call_fastpath+0x12/0x17
[20653.214021] SOFTIRQ-ON-W at:
[20653.214021] [<ffffffff81092c7d>] __lock_acquire+0x9dd/0x2090
[20653.214021] [<ffffffff81095323>] lock_acquire+0xc3/0x170
[20653.214021] [<ffffffff8108d2b9>] down_write_nested+0x59/0xc0
[20653.214021] [<ffffffff812f4360>] xfs_ilock+0xb0/0x130
[20653.214021] [<ffffffff812f27c6>] xfs_vn_update_time+0x86/0x1c0
[20653.214021] [<ffffffff811961c0>] update_time+0x20/0xc0
[20653.214021] [<ffffffff81196326>] touch_atime+0xc6/0x130
[20653.214021] [<ffffffff8118de9c>] iterate_dir+0xec/0x140
[20653.214021] [<ffffffff8118e32c>] SyS_getdents+0x7c/0x100
[20653.214021] [<ffffffff816dbe72>] system_call_fastpath+0x12/0x17
[20653.214021] SOFTIRQ-ON-R at:
[20653.214021] [<ffffffff81092c7d>] __lock_acquire+0x9dd/0x2090
[20653.214021] [<ffffffff81095323>] lock_acquire+0xc3/0x170
[20653.214021] [<ffffffff8108d4e2>] down_read_nested+0x52/0xa0
[20653.214021] [<ffffffff812f4322>] xfs_ilock+0x72/0x130
[20653.214021] [<ffffffff812f440f>] xfs_ilock_data_map_shared+0x2f/0x40
[20653.214021] [<ffffffff812f54fa>] xfs_lookup+0x5a/0x120
[20653.214021] [<ffffffff812f23cf>] xfs_vn_lookup+0x4f/0x90
[20653.214021] [<ffffffff81181f18>] lookup_real+0x18/0x70
[20653.214021] [<ffffffff81182ace>] __lookup_hash+0x2e/0x40
[20653.214021] [<ffffffff81186c7e>] link_path_walk+0x3ae/0x1360
[20653.214021] [<ffffffff81188904>] path_lookupat+0x644/0x1110
[20653.214021] [<ffffffff811893f5>] filename_lookup+0x25/0xc0
[20653.214021] [<ffffffff8118b33f>] user_path_at_empty+0x4f/0xa0
[20653.214021] [<ffffffff8118b39c>] user_path_at+0xc/0x10
[20653.214021] [<ffffffff8117666d>] SyS_access+0x9d/0x200
[20653.214021] [<ffffffff816dbe72>] system_call_fastpath+0x12/0x17
[20653.214021] IN-RECLAIM_FS-W at:
[20653.214021] [<ffffffff81092687>] __lock_acquire+0x3e7/0x2090
[20653.214021] [<ffffffff81095323>] lock_acquire+0xc3/0x170
[20653.214021] [<ffffffff8108d2b9>] down_write_nested+0x59/0xc0
[20653.214021] [<ffffffff812f4360>] xfs_ilock+0xb0/0x130
[20653.214021] [<ffffffff812ec76d>] xfs_reclaim_inode+0xfd/0x340
[20653.214021] [<ffffffff812ecc23>] xfs_reclaim_inodes_ag+0x273/0x3c0
[20653.214021] [<ffffffff812ed99e>] xfs_reclaim_inodes_nr+0x2e/0x40
[20653.214021] [<ffffffff812fc550>] xfs_fs_free_cached_objects+0x10/0x20
[20653.214021] [<ffffffff8117bb4b>] super_cache_scan+0x16b/0x170
[20653.214021] [<ffffffff8113055c>] shrink_node_slabs+0x1cc/0x3b0
[20653.214021] [<ffffffff81132bc4>] shrink_zone+0x74/0xa0
[20653.214021] [<ffffffff81133689>] kswapd+0x459/0x9d0
[20653.214021] [<ffffffff8106bd4d>] kthread+0xed/0x110
[20653.214021] [<ffffffff816dbdc8>] ret_from_fork+0x58/0x90
[20653.214021] RECLAIM_FS-ON-R at:
[20653.214021] [<ffffffff81091d1c>] mark_held_locks+0x7c/0xb0
[20653.214021] [<ffffffff8109654d>] lockdep_trace_alloc+0xbd/0x110
[20653.214021] [<ffffffff8112733c>] __alloc_pages_nodemask+0x7c/0xa70
[20653.214021] [<ffffffff811671b9>] alloc_pages_vma+0xe9/0x210
[20653.214021] [<ffffffff81149805>] handle_mm_fault+0x965/0xae0
[20653.214021] [<ffffffff8104191d>] __do_page_fault+0x1fd/0x5d0
[20653.214021] [<ffffffff81041cfc>] do_page_fault+0xc/0x10
[20653.214021] [<ffffffff816ddb12>] page_fault+0x22/0x30
[20653.214021] [<ffffffff812e5e62>] xfs_dir2_leaf_getdents+0x2e2/0x3c0
[20653.214021] [<ffffffff812e64ce>] xfs_readdir+0x13e/0x190
[20653.214021] [<ffffffff812e81b6>] xfs_file_readdir+0x26/0x30
[20653.214021] [<ffffffff8118de4a>] iterate_dir+0x9a/0x140
[20653.214021] [<ffffffff8118e32c>] SyS_getdents+0x7c/0x100
[20653.214021] [<ffffffff816dbe72>] system_call_fastpath+0x12/0x17
[20653.214021] INITIAL USE at:
[20653.214021] [<ffffffff810926c2>] __lock_acquire+0x422/0x2090
[20653.214021] [<ffffffff81095323>] lock_acquire+0xc3/0x170
[20653.214021] [<ffffffff8108d4e2>] down_read_nested+0x52/0xa0
[20653.214021] [<ffffffff812f4322>] xfs_ilock+0x72/0x130
[20653.214021] [<ffffffff812f440f>] xfs_ilock_data_map_shared+0x2f/0x40
[20653.214021] [<ffffffff812f54fa>] xfs_lookup+0x5a/0x120
[20653.214021] [<ffffffff812f23cf>] xfs_vn_lookup+0x4f/0x90
[20653.214021] [<ffffffff81181f18>] lookup_real+0x18/0x70
[20653.214021] [<ffffffff81182ace>] __lookup_hash+0x2e/0x40
[20653.214021] [<ffffffff81186c7e>] link_path_walk+0x3ae/0x1360
[20653.214021] [<ffffffff81188904>] path_lookupat+0x644/0x1110
[20653.214021] [<ffffffff811893f5>] filename_lookup+0x25/0xc0
[20653.214021] [<ffffffff8118b33f>] user_path_at_empty+0x4f/0xa0
[20653.214021] [<ffffffff8118b39c>] user_path_at+0xc/0x10
[20653.214021] [<ffffffff8117666d>] SyS_access+0x9d/0x200
[20653.214021] [<ffffffff816dbe72>] system_call_fastpath+0x12/0x17
[20653.214021] }
[20653.214021] ... key at: [<ffffffff82d69394>] xfs_dir_ilock_class+0x0/0x8
[20653.214021] ... acquired at:
[20653.214021] [<ffffffff81090ca7>] check_usage_forwards+0x137/0x140
[20653.214021] [<ffffffff81091987>] mark_lock+0x3f7/0x710
[20653.214021] [<ffffffff81092687>] __lock_acquire+0x3e7/0x2090
[20653.214021] [<ffffffff81095323>] lock_acquire+0xc3/0x170
[20653.214021] [<ffffffff8108d2b9>] down_write_nested+0x59/0xc0
[20653.214021] [<ffffffff812f4360>] xfs_ilock+0xb0/0x130
[20653.214021] [<ffffffff812ec76d>] xfs_reclaim_inode+0xfd/0x340
[20653.214021] [<ffffffff812ecc23>] xfs_reclaim_inodes_ag+0x273/0x3c0
[20653.214021] [<ffffffff812ed99e>] xfs_reclaim_inodes_nr+0x2e/0x40
[20653.214021] [<ffffffff812fc550>] xfs_fs_free_cached_objects+0x10/0x20
[20653.214021] [<ffffffff8117bb4b>] super_cache_scan+0x16b/0x170
[20653.214021] [<ffffffff8113055c>] shrink_node_slabs+0x1cc/0x3b0
[20653.214021] [<ffffffff81132bc4>] shrink_zone+0x74/0xa0
[20653.214021] [<ffffffff81133689>] kswapd+0x459/0x9d0
[20653.214021] [<ffffffff8106bd4d>] kthread+0xed/0x110
[20653.214021] [<ffffffff816dbdc8>] ret_from_fork+0x58/0x90
[20653.214021]
stack backtrace:
[20653.214021] CPU: 1 PID: 513 Comm: kswapd0 Tainted: G O 3.19.8 #6
[20653.214021] Hardware name: VIA technology Inc. VX900/EITX-3002, BIOS I2100101 02/14/2012
[20653.214021] ffffffff82b73c00 ffff8801f5627678 ffffffff816d3211 0000000000000007
[20653.214021] ffffffff82b73c00 ffff8801f56276c8 ffffffff816d210d 000000000000000a
[20653.214021] ffffffff81a07fa2 ffff8801f56276c8 ffff8801f66657c8 ffff8801f6665000
[20653.214021] Call Trace:
[20653.214021] [<ffffffff816d3211>] dump_stack+0x4c/0x65
[20653.214021] [<ffffffff816d210d>] print_irq_inversion_bug.part.36+0x1ba/0x1c9
[20653.214021] [<ffffffff81090ca7>] check_usage_forwards+0x137/0x140
[20653.214021] [<ffffffff81091987>] mark_lock+0x3f7/0x710
[20653.214021] [<ffffffff81090b70>] ? check_usage_backwards+0x140/0x140
[20653.214021] [<ffffffff81092687>] __lock_acquire+0x3e7/0x2090
[20653.214021] [<ffffffff8107bd15>] ? sched_clock_local+0x25/0x90
[20653.214021] [<ffffffff8109285c>] ? __lock_acquire+0x5bc/0x2090
[20653.214021] [<ffffffff81095323>] lock_acquire+0xc3/0x170
[20653.214021] [<ffffffff812f4360>] ? xfs_ilock+0xb0/0x130
[20653.214021] [<ffffffff812ec76d>] ? xfs_reclaim_inode+0xfd/0x340
[20653.214021] [<ffffffff8108d2b9>] down_write_nested+0x59/0xc0
[20653.214021] [<ffffffff812f4360>] ? xfs_ilock+0xb0/0x130
[20653.214021] [<ffffffff812f4360>] xfs_ilock+0xb0/0x130
[20653.214021] [<ffffffff812ec76d>] xfs_reclaim_inode+0xfd/0x340
[20653.214021] [<ffffffff812ecc23>] xfs_reclaim_inodes_ag+0x273/0x3c0
[20653.214021] [<ffffffff812eca80>] ? xfs_reclaim_inodes_ag+0xd0/0x3c0
[20653.214021] [<ffffffff8107bd15>] ? sched_clock_local+0x25/0x90
[20653.214021] [<ffffffff81095338>] ? lock_acquire+0xd8/0x170
[20653.214021] [<ffffffff813108e8>] ? xfs_ail_push_all+0x78/0x90
[20653.214021] [<ffffffff8107bff8>] ? sched_clock_cpu+0x98/0xd0
[20653.214021] [<ffffffff8107c08a>] ? local_clock+0x1a/0x30
[20653.214021] [<ffffffff813108e8>] ? xfs_ail_push_all+0x78/0x90
[20653.214021] [<ffffffff816db3c6>] ? _raw_spin_unlock+0x26/0x40
[20653.214021] [<ffffffff812ed99e>] xfs_reclaim_inodes_nr+0x2e/0x40
[20653.214021] [<ffffffff812fc550>] xfs_fs_free_cached_objects+0x10/0x20
[20653.214021] [<ffffffff8117bb4b>] super_cache_scan+0x16b/0x170
[20653.214021] [<ffffffff8113055c>] shrink_node_slabs+0x1cc/0x3b0
[20653.214021] [<ffffffff81132bc4>] shrink_zone+0x74/0xa0
[20653.214021] [<ffffffff81133689>] kswapd+0x459/0x9d0
[20653.214021] [<ffffffff81133230>] ? zone_reclaim+0x230/0x230
[20653.214021] [<ffffffff8106bd4d>] kthread+0xed/0x110
[20653.214021] [<ffffffff8106bc60>] ? kthread_create_on_node+0x240/0x240
[20653.214021] [<ffffffff816dbdc8>] ret_from_fork+0x58/0x90
[20653.214021] [<ffffffff8106bc60>] ? kthread_create_on_node+0x240/0x240
_______________________________________________
xfs mailing list
xfs@xxxxxxxxxxx
http://oss.sgi.com/mailman/listinfo/xfs
