The kdump kernel boog log is attached here.
On 11/06/15 at 08:10pm, Baoquan He wrote: > This is v2 draft patch set. It mainly functions as the following steps: > > 1. Checking if it's in kdump kernel and previously enabled > 2. If yes do below operatons: > a. Do not disable amd iommu and do not touch dev tables before coping old > dev tables > b. Copy dev table from old kernel and set the old domain id in > amd_iommu_pd_alloc_bitmap > c. Copy irq tables from old kernel > d. Copy command buffer and event buffer > e. Don't call update_domain() to set domain->pt_root to dev entries > before device driver initialization. > f. Reset the pre-enabled status in case IOMMU_DMA_OPS of state_next(). > > Existed problems: > > 1. It always prints the following message whenever do a flush: > > "AMD-Vi: Completion-Wait loop timed out" > > 2. Maybe there's someing wrong with the old irq remapping handling, the hard > disk can't be brought up > successfully. You can check the attached kdump kernel boot log with this > patchset applied. > > Baoquan He (9): > iommu/amd: Use standard bitmap operation to set bitmap > iommu/amd: Detect pre enabled translation > iommu/amd: make several functions global > iommu/amd: add copy_irq_table function > iommu/amd: Add function copy_dev_tables > iommu/amd: Add functions copy_command_buffer/copy_event_buffer > iommu/amd: copy old tables and do not update dev tables before driver > init > iommu/amd: Do not update the information of domain to devtables before > device driver init > iommu/amd: Clear the iommu pre enabled setting > > drivers/iommu/amd_iommu.c | 27 +++--- > drivers/iommu/amd_iommu_init.c | 208 > +++++++++++++++++++++++++++++++++------- > drivers/iommu/amd_iommu_proto.h | 6 ++ > drivers/iommu/amd_iommu_types.h | 4 + > 4 files changed, 198 insertions(+), 47 deletions(-) > > -- > 2.4.0 >
[42155.054145] sysrq: SysRq : Trigger a crash [42155.058421] BUG: unable to handle kernel NULL pointer dereference at (null) [42155.067825] IP: [<ffffffff8147b996>] sysrq_handle_crash+0x16/0x20 [42155.075477] PGD 0 [42155.079006] Oops: 0002 [#1] SMP [42155.083819] Modules linked in: nf_conntrack_netbios_ns nf_conntrack_broadcast ip6t_rpfilter ip6t_REJECT nf_reject_ipv6 xt_conntrack ebtable_nat ebtable_broute bridge stp llc ebtable_fili [42155.176856] CPU: 3 PID: 2443 Comm: bash Tainted: G W 4.3.0+ #69 [42155.185856] Hardware name: Gigabyte Technology Co., Ltd. To be filled by O.E.M./F2A88X-D3H, BIOS F5 05/28/2014 [42155.197831] task: ffff880218c02880 ti: ffff8800797e8000 task.ti: ffff8800797e8000 [42155.207311] RIP: 0010:[<ffffffff8147b996>] [<ffffffff8147b996>] sysrq_handle_crash+0x16/0x20 [42155.217883] RSP: 0018:ffff8800797ebdd0 EFLAGS: 00010282 [42155.225227] RAX: 000000000000000f RBX: 0000000000000063 RCX: 0000000000000000 [42155.234404] RDX: 0000000000000000 RSI: ffff88023ed8df78 RDI: 0000000000000063 [42155.243582] RBP: ffff8800797ebdd0 R08: 0000000000000002 R09: 000000000000042b [42155.252765] R10: 0000000000000001 R11: 000000000000042b R12: 0000000000000007 [42155.261986] R13: 0000000000000000 R14: ffffffff81cbfdc0 R15: 0000564198fb23d0 [42155.271217] FS: 00007f93dcc93700(0000) GS:ffff88023ed80000(0000) knlGS:0000000000000000 [42155.281406] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [42155.289268] CR2: 0000000000000000 CR3: 0000000218c50000 CR4: 00000000000406e0 [42155.298534] Stack: [42155.302605] ffff8800797ebe00 ffffffff8147c16a 0000000000000002 fffffffffffffffb [42155.312211] ffff8800797ebf18 0000000000000002 ffff8800797ebe18 ffffffff8147c5ef [42155.321848] ffff88023458e000 ffff8800797ebe38 ffffffff81280122 ffff880070a5a500 [42155.331508] Call Trace: [42155.336093] [<ffffffff8147c16a>] __handle_sysrq+0xea/0x140 [42155.343855] [<ffffffff8147c5ef>] write_sysrq_trigger+0x2f/0x40 [42155.351955] [<ffffffff81280122>] proc_reg_write+0x42/0x70 [42155.359632] [<ffffffff81216927>] __vfs_write+0x37/0x100 [42155.367088] [<ffffffff81322e33>] ? selinux_file_permission+0xc3/0x100 [42155.375804] [<ffffffff81318b8d>] ? security_file_permission+0x3d/0xc0 [42155.384519] [<ffffffff810e39b2>] ? percpu_down_read+0x12/0x50 [42155.392482] [<ffffffff812172a9>] vfs_write+0xa9/0x1a0 [42155.399773] [<ffffffff81318f23>] ? security_file_fcntl+0x43/0x60 [42155.408059] [<ffffffff81217f65>] SyS_write+0x55/0xc0 [42155.415316] [<ffffffff8178b52e>] entry_SYSCALL_64_fastpath+0x12/0x71 [42155.423930] Code: ef e8 1f f8 ff ff eb db 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 0f 1f 44 00 00 55 c7 05 b8 b6 a9 00 01 00 00 00 48 89 e5 0f ae f8 <c6> 04 25 00 00 00 00 01 5d c3 0f 1f [42155.448508] RIP [<ffffffff8147b996>] sysrq_handle_crash+0x16/0x20 [42155.456903] RSP <ffff8800797ebdd0> [42155.462666] CR2: 0000000000000000 [ 0.000000] Initializing cgroup subsys cpuset [ 0.000000] Initializing cgroup subsys cpu [ 0.000000] Initializing cgroup subsys cpuacct [ 0.000000] Linux version 4.3.0+ ([email protected]) (gcc version 5.1.1 20150618 (Red Hat 5.1.1-4) (GCC) ) #69 SMP Thu Nov 5 17:22:12 CST 2015 [ 0.000000] Command line: BOOT_IMAGE=/vmlinuz-4.3.0+ root=UUID=4b765449-4873-42cc-845f-56aba6804aff ro LANG=en_US.UTF-8 console=tty0 console=ttyS0,115200n8 amd_iommu_dump irqpoll nr_cpuK [ 0.000000] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 [ 0.000000] x86/fpu: Supporting XSAVE feature 0x01: 'x87 floating point registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x02: 'SSE registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x04: 'AVX registers' [ 0.000000] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format. [ 0.000000] x86/fpu: Using 'eager' FPU context switches. [ 0.000000] e820: BIOS-provided physical RAM map: [ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x0000000000000fff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000000001000-0x000000000009ffff] usable [ 0.000000] BIOS-e820: [mem 0x0000000028000000-0x0000000037f5cfff] usable [ 0.000000] BIOS-e820: [mem 0x000000007cc9a000-0x000000007ccc9fff] reserved [ 0.000000] BIOS-e820: [mem 0x000000007cfa0000-0x000000007d06dfff] ACPI NVS [ 0.000000] BIOS-e820: [mem 0x000000007d06e000-0x000000007e1c7fff] reserved [ 0.000000] BIOS-e820: [mem 0x000000007e1c9000-0x000000007e3cefff] ACPI NVS [ 0.000000] BIOS-e820: [mem 0x000000007e851000-0x000000007efe1fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fec00000-0x00000000fec01fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fec10000-0x00000000fec10fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fed00000-0x00000000fed00fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fed40000-0x00000000fed44fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fed80000-0x00000000fed8ffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000ff000000-0x00000000ffffffff] reserved [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] extended physical RAM map: [ 0.000000] reserve setup_data: [mem 0x0000000000000000-0x0000000000000fff] reserved [ 0.000000] reserve setup_data: [mem 0x0000000000001000-0x000000000009ffff] usable [ 0.000000] reserve setup_data: [mem 0x0000000028000000-0x000000002800006f] usable [ 0.000000] reserve setup_data: [mem 0x0000000028000070-0x0000000037f5cfff] usable [ 0.000000] reserve setup_data: [mem 0x000000007cc9a000-0x000000007ccc9fff] reserved [ 0.000000] reserve setup_data: [mem 0x000000007cfa0000-0x000000007d06dfff] ACPI NVS [ 0.000000] reserve setup_data: [mem 0x000000007d06e000-0x000000007e1c7fff] reserved [ 0.000000] reserve setup_data: [mem 0x000000007e1c9000-0x000000007e3cefff] ACPI NVS [ 0.000000] reserve setup_data: [mem 0x000000007e851000-0x000000007efe1fff] reserved [ 0.000000] reserve setup_data: [mem 0x00000000fec00000-0x00000000fec01fff] reserved [ 0.000000] reserve setup_data: [mem 0x00000000fec10000-0x00000000fec10fff] reserved [ 0.000000] reserve setup_data: [mem 0x00000000fed00000-0x00000000fed00fff] reserved [ 0.000000] reserve setup_data: [mem 0x00000000fed40000-0x00000000fed44fff] reserved [ 0.000000] reserve setup_data: [mem 0x00000000fed80000-0x00000000fed8ffff] reserved [ 0.000000] reserve setup_data: [mem 0x00000000ff000000-0x00000000ffffffff] reserved [ 0.000000] efi: EFI v2.31 by American Megatrends [ 0.000000] efi: ACPI=0x7d024000 ACPI 2.0=0x7d024000 SMBIOS=0xf04c0 MPS=0xfd430 [ 0.000000] SMBIOS 2.7 present. [ 0.000000] e820: last_pfn = 0x37f5d max_arch_pfn = 0x400000000 [ 0.000000] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WC UC- WT [ 0.000000] found SMP MP-table at [mem 0x000fd6f0-0x000fd6ff] mapped at [ffff8800000fd6f0] [ 0.000000] Using GB pages for direct mapping [ 0.000000] init_memory_mapping: [mem 0x00000000-0x000fffff] [ 0.000000] init_memory_mapping: [mem 0x37c00000-0x37dfffff] [ 0.000000] init_memory_mapping: [mem 0x28000000-0x37bfffff] [ 0.000000] init_memory_mapping: [mem 0x37e00000-0x37f5cfff] [ 0.000000] RAMDISK: [mem 0x34c49000-0x35ffffff] [ 0.000000] ACPI: Early table checksum verification disabled [ 0.000000] ACPI: RSDP 0x000000007D024000 000024 (v02 ALASKA) [ 0.000000] ACPI: XSDT 0x000000007D024088 00008C (v01 ALASKA A M I 01072009 AMI 00010013) [ 0.000000] ACPI: FACP 0x000000007D02A5A0 00010C (v05 ALASKA A M I 01072009 AMI 00010013) [ 0.000000] ACPI BIOS Warning (bug): Optional FADT field Pm2ControlBlock has zero address or length: 0x0000000000000000/0x1 (20150930/tbfadt-654) [ 0.000000] ACPI: DSDT 0x000000007D0241A8 0063F2 (v02 ALASKA A M I 00000088 INTL 20051117) [ 0.000000] ACPI: FACS 0x000000007D063080 000040 [ 0.000000] ACPI: APIC 0x000000007D02A6B0 00007E (v03 ALASKA A M I 01072009 AMI 00010013) [ 0.000000] ACPI: FPDT 0x000000007D02A730 000044 (v01 ALASKA A M I 01072009 AMI 00010013) [ 0.000000] ACPI: MCFG 0x000000007D02A778 00003C (v01 ALASKA A M I 01072009 MSFT 00010013) [ 0.000000] ACPI: HPET 0x000000007D02A7B8 000038 (v01 ALASKA A M I 01072009 AMI 00000005) [ 0.000000] ACPI: WDRT 0x000000007D02A7F0 000047 (v01 ALASKA A M I 01072009 AMI 00000005) [ 0.000000] ACPI: IVRS 0x000000007D02A838 000078 (v02 AMD BANTRY 00000001 AMD 00000000) [ 0.000000] ACPI: BGRT 0x000000007D02A8B0 000038 (v00 ALASKA A M I 01072009 AMI 00010013) [ 0.000000] ACPI: SSDT 0x000000007D02A8E8 000B9C (v01 AMD BANTRY 00000001 AMD 00000001) [ 0.000000] ACPI: SSDT 0x000000007D02B488 00033B (v02 AMD BANTRY 00000002 MSFT 04000000) [ 0.000000] ACPI: CRAT 0x000000007D02B7C8 000550 (v01 AMD BANTRY 00000001 AMD 00000001) [ 0.000000] ACPI: SSDT 0x000000007D02BD18 001457 (v01 AMD CPMDFIGP 00000001 INTL 20051117) [ 0.000000] ACPI: SSDT 0x000000007D02D170 00122C (v01 AMD CPMCMN 00000001 INTL 20051117) [ 0.000000] NUMA turned off [ 0.000000] Faking a node at [mem 0x0000000000000000-0x0000000037f5cfff] [ 0.000000] NODE_DATA(0) allocated [mem 0x37f49000-0x37f5cfff] [ 0.000000] Zone ranges: [ 0.000000] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.000000] DMA32 [mem 0x0000000001000000-0x0000000037f5cfff] [ 0.000000] Normal empty [ 0.000000] Movable zone start for each node [ 0.000000] Early memory node ranges [ 0.000000] node 0: [mem 0x0000000000001000-0x000000000009ffff] [ 0.000000] node 0: [mem 0x0000000028000000-0x0000000037f5cfff] [ 0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x0000000037f5cfff] [ 0.000000] ACPI: PM-Timer IO Port: 0x808 [ 0.000000] ACPI: NR_CPUS/possible_cpus limit of 1 almost reached. Keeping one slot for boot cpu. Processor 0/0x10 ignored. [ 0.000000] ACPI: NR_CPUS/possible_cpus limit of 1 almost reached. Keeping one slot for boot cpu. Processor 1/0x11 ignored. [ 0.000000] ACPI: NR_CPUS/possible_cpus limit of 1 almost reached. Keeping one slot for boot cpu. Processor 2/0x12 ignored. [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0xff] high edge lint[0x1]) [ 0.000000] IOAPIC[0]: apic_id 0, version 33, address 0xfec00000, GSI 0-23 [ 0.000000] IOAPIC[1]: apic_id 1, version 33, address 0xfec01000, GSI 24-55 [ 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] Using ACPI (MADT) for SMP configuration information [ 0.000000] ACPI: HPET id: 0x10228210 base: 0xfed00000 [ 0.000000] smpboot: 4 Processors exceeds NR_CPUS limit of 1 [ 0.000000] smpboot: Allowing 1 CPUs, 0 hotplug CPUs [ 0.000000] PM: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 0.000000] PM: Registered nosave memory: [mem 0x000a0000-0x27ffffff] [ 0.000000] PM: Registered nosave memory: [mem 0x28000000-0x28000fff] [ 0.000000] e820: [mem 0x7efe2000-0xfebfffff] available for PCI devices [ 0.000000] Booting paravirtualized kernel on bare hardware [ 0.000000] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1910969940391419 ns [ 0.000000] setup_percpu: NR_CPUS:64 nr_cpumask_bits:64 nr_cpu_ids:1 nr_node_ids:1 [ 0.000000] PERCPU: Embedded 34 pages/cpu @ffff880037c00000 s98328 r8192 d32744 u2097152 [ 0.000000] Built 1 zonelists in Node order, mobility grouping on. Total pages: 64485 [ 0.000000] Policy zone: DMA32 [ 0.000000] Kernel command line: BOOT_IMAGE=/vmlinuz-4.3.0+ root=UUID=4b765449-4873-42cc-845f-56aba6804aff ro LANG=en_US.UTF-8 console=tty0 console=ttyS0,115200n8 amd_iommu_dump irqpollK [ 0.000000] Misrouted IRQ fixup and polling support enabled [ 0.000000] This may significantly impact system performance [ 0.000000] Disabling memory control group subsystem [ 0.000000] PID hash table entries: 1024 (order: 1, 8192 bytes) [ 0.000000] Memory: 218672K/262128K available (7744K kernel code, 1258K rwdata, 3396K rodata, 1508K init, 1464K bss, 43456K reserved, 0K cma-reserved) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=1, Nodes=1 [ 0.000000] Hierarchical RCU implementation. [ 0.000000] RCU dyntick-idle grace-period acceleration is enabled. [ 0.000000] RCU restricting CPUs from NR_CPUS=64 to nr_cpu_ids=1. [ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=1 [ 0.000000] NR_IRQS:4352 nr_irqs:256 16 [ 0.000000] Offload RCU callbacks from all CPUs [ 0.000000] Offload RCU callbacks from CPUs: 0. [ 0.000000] Spurious LAPIC timer interrupt on cpu 0 [ 0.000000] Console: colour dummy device 80x25 [ 0.000000] console [tty0] enabled [ 0.000000] console [ttyS0] enabled [ 0.000000] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 133484873504 ns [ 0.000000] tsc: Fast TSC calibration using PIT [ 0.000000] tsc: Detected 3693.278 MHz processor [ 0.000044] Calibrating delay loop (skipped), value calculated using timer frequency.. 7386.55 BogoMIPS (lpj=3693278) [ 0.010694] pid_max: default: 32768 minimum: 301 [ 0.015322] ACPI: Core revision 20150930 [ 0.028080] ACPI: 5 ACPI AML tables successfully acquired and loaded [ 0.034710] Security Framework initialized [ 0.038810] Yama: becoming mindful. [ 0.042306] SELinux: Initializing. [ 0.045889] Dentry cache hash table entries: 32768 (order: 6, 262144 bytes) [ 0.052955] Inode-cache hash table entries: 16384 (order: 5, 131072 bytes) [ 0.059872] Mount-cache hash table entries: 512 (order: 0, 4096 bytes) [ 0.066415] Mountpoint-cache hash table entries: 512 (order: 0, 4096 bytes) [ 0.073652] Initializing cgroup subsys io [ 0.077703] Initializing cgroup subsys memory [ 0.082061] Initializing cgroup subsys devices [ 0.086504] Initializing cgroup subsys freezer [ 0.090951] Initializing cgroup subsys net_cls [ 0.095396] Initializing cgroup subsys perf_event [ 0.100102] Initializing cgroup subsys net_prio [ 0.104635] Initializing cgroup subsys hugetlb [ 0.109109] CPU: Physical Processor ID: 0 [ 0.113117] CPU: Processor Core ID: 3 [ 0.116786] Last level iTLB entries: 4KB 512, 2MB 1024, 4MB 512 [ 0.122704] Last level dTLB entries: 4KB 1024, 2MB 1024, 4MB 512, 1GB 0 [ 0.137593] Freeing SMP alternatives memory: 28K (ffffffff81eb5000 - ffffffff81ebc000) [ 0.146968] Ignoring BGRT: failed to allocate memory for image (wanted 3913597517 bytes) [ 0.155062] ftrace: allocating 29299 entries in 115 pages [ 0.181255] AMD-Vi: device: 00:00.2 cap: 0040 seg: 0 flags: b8 info 0000 [ 0.188018] AMD-Vi: mmio-addr: 00000000feb80000 [ 0.193172] Translation is already enabled - trying to copy translation structures [ 0.200742] AMD-Vi: DEV_SELECT_RANGE_START devid: 00:01.0 flags: 00 [ 0.207266] AMD-Vi: DEV_RANGE_END devid: ff:1f.6 [ 0.212611] AMD-Vi: DEV_ALIAS_RANGE devid: 02:00.0 flags: 00 devid_to: 00:14.4 [ 0.220183] AMD-Vi: DEV_RANGE_END devid: 02:1f.7 [ 0.225150] AMD-Vi: DEV_SPECIAL(HPET[0]) devid: 00:14.0 [ 0.230632] AMD-Vi: DEV_SPECIAL(IOAPIC[0]) devid: 00:14.0 [ 0.236288] AMD-Vi: DEV_SPECIAL(IOAPIC[1]) devid: 00:00.0 [ 0.360316] AMD-Vi: Completion-Wait loop timed out [ 0.365636] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 [ 0.488449] AMD-Vi: Completion-Wait loop timed out [ 0.604883] smpboot: CPU0: AMD A10-7850K Radeon R7, 12 Compute Cores 4C+8G (family: 0x15, model: 0x30, stepping: 0x1) [ 0.615601] Performance Events: Fam15h core perfctr, Broken BIOS detected, complain to your hardware vendor. [ 0.625498] [Firmware Bug]: the BIOS has corrupted hw-PMU resources (MSR c0010200 is 530076) [ 0.633939] AMD PMU driver. [ 0.636735] ... version: 0 [ 0.640748] ... bit width: 48 [ 0.644847] ... generic registers: 6 [ 0.648861] ... value mask: 0000ffffffffffff [ 0.654173] ... max period: 00007fffffffffff [ 0.659486] ... fixed-purpose events: 0 [ 0.663498] ... event mask: 000000000000003f [ 0.669821] x86: Booted up 1 node, 1 CPUs [ 0.673904] smpboot: Total of 1 processors activated (7386.55 BogoMIPS) [ 0.680540] NMI watchdog: enabled on all CPUs, permanently consumes one hw-PMU counter. [ 0.805479] AMD-Vi: Completion-Wait loop timed out [ 0.927273] AMD-Vi: Completion-Wait loop timed out [ 1.049058] AMD-Vi: Completion-Wait loop timed out [ 1.170844] AMD-Vi: Completion-Wait loop timed out [ 1.292626] AMD-Vi: Completion-Wait loop timed out [ 1.414377] AMD-Vi: Completion-Wait loop timed out [ 1.536160] AMD-Vi: Completion-Wait loop timed out [ 1.657945] AMD-Vi: Completion-Wait loop timed out [ 1.779731] AMD-Vi: Completion-Wait loop timed out [ 1.901511] AMD-Vi: Completion-Wait loop timed out [ 2.023263] AMD-Vi: Completion-Wait loop timed out [ 2.145047] AMD-Vi: Completion-Wait loop timed out [ 2.266833] AMD-Vi: Completion-Wait loop timed out [ 2.388616] AMD-Vi: Completion-Wait loop timed out [ 2.393886] devtmpfs: initialized [ 2.400936] PM: Registering ACPI NVS region [mem 0x7cfa0000-0x7d06dfff] (843776 bytes) [ 2.408944] PM: Registering ACPI NVS region [mem 0x7e1c9000-0x7e3cefff] (2121728 bytes) [ 2.417098] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275000 ns [ 2.426973] atomic64_test: passed for x86-64 platform with CX8 and with SSE [ 2.433968] pinctrl core: initialized pinctrl subsystem [ 2.439243] RTC time: 2:28:34, date: 11/06/15 [ 2.443872] NET: Registered protocol family 16 [ 2.448716] cpuidle: using governor menu [ 2.452924] ACPI: bus type PCI registered [ 2.456999] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 2.463538] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xe0000000-0xefffffff] (base 0xe0000000) [ 2.472847] PCI: not using MMCONFIG [ 2.476344] PCI: Using configuration type 1 for base access [ 2.481915] PCI: Using configuration type 1 for extended access [ 2.490417] ACPI: Added _OSI(Module Device) [ 2.494664] ACPI: Added _OSI(Processor Device) [ 2.499109] ACPI: Added _OSI(3.0 _SCP Extensions) [ 2.503816] ACPI: Added _OSI(Processor Aggregator Device) [ 2.512105] ACPI: Executed 1 blocks of module-level executable AML code [ 2.523813] ACPI: Interpreter enabled [ 2.527520] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S1_] (20150930/hwxface-580) [ 2.536780] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S2_] (20150930/hwxface-580) [ 2.546072] ACPI: (supports S0 S3 S4 S5) [ 2.550002] ACPI: Using IOAPIC for interrupt routing [ 2.555163] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xe0000000-0xefffffff] (base 0xe0000000) [ 2.564526] PCI: MMCONFIG at [mem 0xe0000000-0xefffffff] reserved in ACPI motherboard resources [ 2.573248] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 2.583147] [Firmware Bug]: ACPI: No _BQC method, cannot determine initial brightness [ 2.591223] [Firmware Bug]: ACPI: No _BQC method, cannot determine initial brightness [ 2.599290] [Firmware Bug]: ACPI: No _BQC method, cannot determine initial brightness [ 2.616065] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 2.622314] acpi PNP0A03:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI] [ 2.630856] acpi PNP0A03:00: _OSC: OS now controls [PCIeHotplug PME AER PCIeCapability] [ 2.639451] PCI host bridge to bus 0000:00 [ 2.643551] pci_bus 0000:00: root bus resource [io 0x0000-0x03af window] [ 2.650338] pci_bus 0000:00: root bus resource [io 0x03e0-0x0cf7 window] [ 2.657130] pci_bus 0000:00: root bus resource [io 0x03b0-0x03df window] [ 2.663917] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 2.670704] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 2.678185] pci_bus 0000:00: root bus resource [mem 0x000c0000-0x000dffff window] [ 2.685674] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xffffffff window] [ 2.693161] pci_bus 0000:00: root bus resource [bus 00-ff] [ 2.699876] pci 0000:00:03.1: System wakeup disabled by ACPI [ 2.706057] pci 0000:00:10.0: System wakeup disabled by ACPI [ 2.712025] pci 0000:00:10.1: System wakeup disabled by ACPI [ 2.718177] pci 0000:00:12.0: System wakeup disabled by ACPI [ 2.724104] pci 0000:00:12.2: System wakeup disabled by ACPI [ 2.730005] pci 0000:00:13.0: System wakeup disabled by ACPI [ 2.735934] pci 0000:00:13.2: System wakeup disabled by ACPI [ 2.741973] pci 0000:00:14.1: legacy IDE quirk: reg 0x10: [io 0x01f0-0x01f7] [ 2.749112] pci 0000:00:14.1: legacy IDE quirk: reg 0x14: [io 0x03f6] [ 2.755637] pci 0000:00:14.1: legacy IDE quirk: reg 0x18: [io 0x0170-0x0177] [ 2.762769] pci 0000:00:14.1: legacy IDE quirk: reg 0x1c: [io 0x0376] [ 2.769560] pci 0000:00:14.2: System wakeup disabled by ACPI [ 2.775603] pci 0000:00:14.4: System wakeup disabled by ACPI [ 2.781469] pci 0000:00:14.5: System wakeup disabled by ACPI [ 2.789460] pci 0000:00:03.1: PCI bridge to [bus 01] [ 2.794599] pci 0000:00:14.4: PCI bridge to [bus 02] (subtractive decode) [ 2.802387] ACPI: PCI Interrupt Link [LNKA] (IRQs 4 5 7 10 11 14 15) *0 [ 2.809277] ACPI: PCI Interrupt Link [LNKB] (IRQs 4 5 7 10 11 14 15) *0 [ 2.816164] ACPI: PCI Interrupt Link [LNKC] (IRQs 4 5 7 10 11 14 15) *0 [ 2.823048] ACPI: PCI Interrupt Link [LNKD] (IRQs 4 5 7 10 11 14 15) *0 [ 2.829929] ACPI: PCI Interrupt Link [LNKE] (IRQs 4 5 7 10 11 14 15) *0 [ 2.836778] ACPI: PCI Interrupt Link [LNKF] (IRQs 4 5 7 10 11 14 15) *0 [ 2.843637] ACPI: PCI Interrupt Link [LNKG] (IRQs 4 5 7 10 11 14 15) *0 [ 2.850479] ACPI: PCI Interrupt Link [LNKH] (IRQs 4 5 7 10 11 14 15) *0 [ 2.857693] vgaarb: setting as boot device: PCI:0000:00:01.0 [ 2.863354] vgaarb: device added: PCI:0000:00:01.0,decodes=io+mem,owns=io+mem,locks=none [ 2.871453] vgaarb: loaded [ 2.874168] vgaarb: bridge control possible 0000:00:01.0 [ 2.879652] SCSI subsystem initialized [ 2.883554] ACPI: bus type USB registered [ 2.887623] usbcore: registered new interface driver usbfs [ 2.893155] usbcore: registered new interface driver hub [ 2.898488] usbcore: registered new device driver usb [ 2.903739] PCI: Using ACPI for IRQ routing [ 2.915800] NetLabel: Initializing [ 2.919237] NetLabel: domain hash size = 128 [ 2.923594] NetLabel: protocols = UNLABELED CIPSOv4 [ 2.928577] NetLabel: unlabeled traffic allowed by default [ 2.934429] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0 [ 2.939386] hpet0: 3 comparators, 32-bit 14.318180 MHz counter [ 2.947270] clocksource: Switched to clocksource hpet [ 2.964016] pnp: PnP ACPI init [ 2.967387] system 00:00: [mem 0xe0000000-0xefffffff] has been reserved [ 2.974162] system 00:01: [mem 0x80000000-0xbfffffff] has been reserved [ 2.980932] system 00:02: [mem 0xfeb80000-0xfebfffff] could not be reserved [ 2.988217] system 00:03: [io 0x0220-0x0227] has been reserved [ 2.994201] system 00:03: [io 0x0228-0x0237] has been reserved [ 3.000128] system 00:03: [io 0x0a20-0x0a2f] has been reserved [ 3.006851] system 00:07: [io 0x04d0-0x04d1] has been reserved [ 3.013322] system 00:08: [io 0x04d0-0x04d1] has been reserved [ 3.019247] system 00:08: [io 0x040b] has been reserved [ 3.024569] system 00:08: [io 0x04d6] has been reserved [ 3.029889] system 00:08: [io 0x0c00-0x0c01] has been reserved [ 3.035817] system 00:08: [io 0x0c14] has been reserved [ 3.041139] system 00:08: [io 0x0c50-0x0c51] has been reserved [ 3.047067] system 00:08: [io 0x0c52] has been reserved [ 3.052388] system 00:08: [io 0x0c6c] has been reserved [ 3.057710] system 00:08: [io 0x0c6f] has been reserved [ 3.063030] system 00:08: [io 0x0cd0-0x0cd1] has been reserved [ 3.068960] system 00:08: [io 0x0cd2-0x0cd3] has been reserved [ 3.074886] system 00:08: [io 0x0cd4-0x0cd5] has been reserved [ 3.080814] system 00:08: [io 0x0cd6-0x0cd7] has been reserved [ 3.086742] system 00:08: [io 0x0cd8-0x0cdf] has been reserved [ 3.092673] system 00:08: [io 0x0800-0x089f] could not be reserved [ 3.098947] system 00:08: [io 0x0b20-0x0b3f] has been reserved [ 3.104875] system 00:08: [io 0x0900-0x090f] has been reserved [ 3.110803] system 00:08: [io 0x0910-0x091f] has been reserved [ 3.116731] system 00:08: [io 0xfe00-0xfefe] has been reserved [ 3.122658] system 00:08: [mem 0xfec00000-0xfec00fff] could not be reserved [ 3.129627] system 00:08: [mem 0xfee00000-0xfee00fff] has been reserved [ 3.136247] system 00:08: [mem 0xfed80000-0xfed8ffff] has been reserved [ 3.142870] system 00:08: [mem 0xfed61000-0xfed70fff] has been reserved [ 3.149490] system 00:08: [mem 0xfec10000-0xfec10fff] has been reserved [ 3.156112] system 00:08: [mem 0xfed00000-0xfed00fff] could not be reserved [ 3.163081] system 00:08: [mem 0xff000000-0xffffffff] has been reserved [ 3.169965] pnp: PnP ACPI: found 9 devices [ 3.181322] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 3.190228] pci 0000:00:03.1: PCI bridge to [bus 01] [ 3.195200] pci 0000:00:03.1: bridge window [io 0xe000-0xefff] [ 3.201302] pci 0000:00:03.1: bridge window [mem 0xfea00000-0xfeafffff] [ 3.208096] pci 0000:00:03.1: bridge window [mem 0xd0800000-0xd08fffff 64bit pref] [ 3.215849] pci 0000:00:14.4: PCI bridge to [bus 02] [ 3.220939] NET: Registered protocol family 2 [ 3.225581] TCP established hash table entries: 2048 (order: 2, 16384 bytes) [ 3.232659] TCP bind hash table entries: 2048 (order: 3, 32768 bytes) [ 3.239111] TCP: Hash tables configured (established 2048 bind 2048) [ 3.245492] UDP hash table entries: 256 (order: 1, 8192 bytes) [ 3.251338] UDP-Lite hash table entries: 256 (order: 1, 8192 bytes) [ 3.257653] NET: Registered protocol family 1 [ 3.416656] Unpacking initramfs... [ 4.074583] Freeing initrd memory: 20188K (ffff880034c49000 - ffff880036000000) [ 4.082015] AMD-Vi: IOMMU performance counters supported [ 4.088154] iommu: Adding device 0000:00:00.0 to group 0 [ 4.094241] iommu: Adding device 0000:00:01.0 to group 1 [ 4.224699] AMD-Vi: Completion-Wait loop timed out [ 4.229573] iommu: Using direct mapping for device 0000:00:01.0 [ 4.235507] iommu: Adding device 0000:00:01.1 to group 1 [ 4.241545] iommu: Adding device 0000:00:02.0 to group 2 [ 4.247682] iommu: Adding device 0000:00:03.0 to group 3 [ 4.253073] iommu: Adding device 0000:00:03.1 to group 3 [ 4.259082] iommu: Adding device 0000:00:04.0 to group 4 [ 4.265163] iommu: Adding device 0000:00:10.0 to group 5 [ 4.270558] iommu: Adding device 0000:00:10.1 to group 5 [ 4.276630] iommu: Adding device 0000:00:11.0 to group 6 [ 4.282766] iommu: Adding device 0000:00:12.0 to group 7 [ 4.288155] iommu: Adding device 0000:00:12.2 to group 7 [ 4.294164] iommu: Adding device 0000:00:13.0 to group 8 [ 4.299552] iommu: Adding device 0000:00:13.2 to group 8 [ 4.305637] iommu: Adding device 0000:00:14.0 to group 9 [ 4.311027] iommu: Adding device 0000:00:14.1 to group 9 [ 4.316356] iommu: Adding device 0000:00:14.2 to group 9 [ 4.321685] iommu: Adding device 0000:00:14.3 to group 9 [ 4.327757] iommu: Adding device 0000:00:14.4 to group 10 [ 4.333949] iommu: Adding device 0000:00:14.5 to group 11 [ 4.340123] iommu: Adding device 0000:00:18.0 to group 12 [ 4.345604] iommu: Adding device 0000:00:18.1 to group 12 [ 4.351024] iommu: Adding device 0000:00:18.2 to group 12 [ 4.356440] iommu: Adding device 0000:00:18.3 to group 12 [ 4.361856] iommu: Adding device 0000:00:18.4 to group 12 [ 4.367279] iommu: Adding device 0000:00:18.5 to group 12 [ 4.372699] iommu: Adding device 0000:01:00.0 to group 3 [ 4.378017] AMD-Vi: Found IOMMU at 0000:00:00.2 cap 0x40 [ 4.383338] AMD-Vi: Extended features: PPR GT IA PC [ 4.388503] AMD-Vi: Interrupt remapping enabled [ 4.393215] AMD-Vi: Lazy IO/TLB flushing enabled [ 4.398174] perf: AMD NB counters detected [ 4.402292] perf: amd_iommu: Detected. (2 banks, 4 counters/bank) [ 4.408421] LVT offset 0 assigned for vector 0x400 [ 4.413228] perf: AMD IBS detected (0x000001ff) [ 4.418536] futex hash table entries: 256 (order: 2, 16384 bytes) [ 4.424723] audit: initializing netlink subsys (disabled) [ 4.430182] audit: type=2000 audit(1446776914.314:1): initialized [ 4.436788] Initialise system trusted keyring [ 4.441319] HugeTLB registered 2 MB page size, pre-allocated 0 pages [ 4.450510] zbud: loaded [ 4.453433] VFS: Disk quotas dquot_6.6.0 [ 4.457454] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 4.464984] Key type big_key registered [ 4.474589] NET: Registered protocol family 38 [ 4.479072] Key type asymmetric registered [ 4.483191] Asymmetric key parser 'x509' registered [ 4.488156] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 250) [ 4.495617] io scheduler noop registered [ 4.499557] io scheduler deadline registered [ 4.503892] io scheduler cfq registered (default) [ 4.634190] AMD-Vi: Completion-Wait loop timed out [ 4.755953] AMD-Vi: Completion-Wait loop timed out [ 4.877615] AMD-Vi: Completion-Wait loop timed out [ 4.882491] pcieport 0000:00:03.1: Signaling PME through PCIe PME interrupt [ 4.889455] pci 0000:01:00.0: Signaling PME through PCIe PME interrupt [ 4.896003] pci_hotplug: PCI Hot Plug PCI Core version: 0.5 [ 4.901589] pciehp: PCI Express Hot Plug Controller Driver version: 0.4 [ 4.908390] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input0 [ 4.916779] ACPI: Power Button [PWRB] [ 4.920506] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input1 [ 4.927938] ACPI: Power Button [PWRF] [ 4.931929] GHES: HEST is not enabled! [ 4.935815] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 4.962768] 00:04: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 4.970754] Non-volatile memory driver v1.3 [ 4.975051] Linux agpgart interface v0.103 [ 5.104563] AMD-Vi: Completion-Wait loop timed out [ 5.234725] AMD-Vi: Completion-Wait loop timed out [ 5.364945] AMD-Vi: Completion-Wait loop timed out [ 5.495146] AMD-Vi: Completion-Wait loop timed out [ 5.500012] tsc: Refined TSC clocksource calibration: 3693.488 MHz [ 5.506195] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x6a7a9c77452, max_idle_ns: 881591025061 ns [ 5.641533] AMD-Vi: Completion-Wait loop timed out [ 5.771718] AMD-Vi: Completion-Wait loop timed out [ 5.901897] AMD-Vi: Completion-Wait loop timed out [ 6.032082] AMD-Vi: Completion-Wait loop timed out [ 6.162267] AMD-Vi: Completion-Wait loop timed out [ 6.292459] AMD-Vi: Completion-Wait loop timed out [ 6.422610] AMD-Vi: Completion-Wait loop timed out [ 6.552807] AMD-Vi: Completion-Wait loop timed out [ 6.557700] clocksource: Switched to clocksource tsc [ 6.679765] AMD-Vi: Completion-Wait loop timed out [ 6.685404] ahci 0000:00:11.0: AHCI 0001.0300 32 slots 4 ports 6 Gbps 0xf impl SATA mode [ 6.693500] ahci 0000:00:11.0: flags: 64bit ncq sntf ilck pm led clo pmp pio slum part [ 6.818533] AMD-Vi: Completion-Wait loop timed out [ 6.940186] AMD-Vi: Completion-Wait loop timed out [ 6.945586] scsi host0: ahci [ 6.948649] scsi host1: ahci [ 6.951661] scsi host2: ahci [ 6.954681] scsi host3: ahci [ 6.957696] ata1: SATA max UDMA/133 abar m2048@0xfeb71000 port 0xfeb71100 irq 19 [ 6.965094] ata2: SATA max UDMA/133 abar m2048@0xfeb71000 port 0xfeb71180 irq 19 [ 6.972495] ata3: SATA max UDMA/133 abar m2048@0xfeb71000 port 0xfeb71200 irq 19 [ 6.979895] ata4: SATA max UDMA/133 abar m2048@0xfeb71000 port 0xfeb71280 irq 19 [ 6.987515] libphy: Fixed MDIO Bus: probed [ 6.991727] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 6.998295] ehci-pci: EHCI PCI platform driver [ 7.002903] ehci-pci 0000:00:12.2: EHCI Host Controller [ 7.008184] ehci-pci 0000:00:12.2: new USB bus registered, assigned bus number 1 [ 7.015614] ehci-pci 0000:00:12.2: applying AMD SB700/SB800/Hudson-2/3 EHCI dummy qh workaround [ 7.024320] ehci-pci 0000:00:12.2: debug port 1 [ 7.145688] AMD-Vi: Completion-Wait loop timed out [ 7.267345] AMD-Vi: Completion-Wait loop timed out [ 7.272229] ehci-pci 0000:00:12.2: irq 17, io mem 0xfeb6f000 [ 7.283522] ehci-pci 0000:00:12.2: USB 2.0 started, EHCI 1.00 [ 7.289394] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002 [ 7.296186] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 7.303412] usb usb1: Product: EHCI Host Controller [ 7.308298] usb usb1: Manufacturer: Linux 4.3.0+ ehci_hcd [ 7.313696] usb usb1: SerialNumber: 0000:00:12.2 [ 7.318539] hub 1-0:1.0: USB hub found [ 7.322372] hub 1-0:1.0: 5 ports detected [ 7.326829] ehci-pci 0000:00:13.2: EHCI Host Controller [ 7.332131] ehci-pci 0000:00:13.2: new USB bus registered, assigned bus number 2 [ 7.339579] ehci-pci 0000:00:13.2: applying AMD SB700/SB800/Hudson-2/3 EHCI dummy qh workaround [ 7.348293] ehci-pci 0000:00:13.2: debug port 1 [ 7.352873] ehci-pci 0000:00:13.2: irq 17, io mem 0xfeb6d000 [ 7.364526] ehci-pci 0000:00:13.2: USB 2.0 started, EHCI 1.00 [ 7.370401] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002 [ 7.377229] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 7.384456] usb usb2: Product: EHCI Host Controller [ 7.389340] usb usb2: Manufacturer: Linux 4.3.0+ ehci_hcd [ 7.394739] usb usb2: SerialNumber: 0000:00:13.2 [ 7.399395] ata3: SATA link down (SStatus 0 SControl 300) [ 7.404832] ata2: SATA link down (SStatus 0 SControl 300) [ 7.410259] ata1: SATA link down (SStatus 0 SControl 300) [ 7.415885] hub 2-0:1.0: USB hub found [ 7.419722] hub 2-0:1.0: 5 ports detected [ 7.423974] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 7.430898] ohci-pci: OHCI PCI platform driver [ 7.435589] ohci-pci 0000:00:12.0: OHCI PCI host controller [ 7.441239] ohci-pci 0000:00:12.0: new USB bus registered, assigned bus number 3 [ 7.565492] AMD-Vi: Completion-Wait loop timed out [ 7.687151] AMD-Vi: Completion-Wait loop timed out [ 7.692032] ata4: SATA link up 3.0 Gbps (SStatus 123 SControl 300) [ 7.698267] ohci-pci 0000:00:12.0: irq 18, io mem 0xfeb70000 [ 7.758610] usb usb3: New USB device found, idVendor=1d6b, idProduct=0001 [ 7.765434] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 7.772663] usb usb3: Product: OHCI PCI host controller [ 7.777892] usb usb3: Manufacturer: Linux 4.3.0+ ohci_hcd [ 7.783292] usb usb3: SerialNumber: 0000:00:12.0 [ 7.788129] hub 3-0:1.0: USB hub found [ 7.791970] hub 3-0:1.0: 5 ports detected [ 7.796393] ohci-pci 0000:00:13.0: OHCI PCI host controller [ 7.802129] ohci-pci 0000:00:13.0: new USB bus registered, assigned bus number 4 [ 7.809584] ohci-pci 0000:00:13.0: irq 18, io mem 0xfeb6e000 [ 7.869626] usb usb4: New USB device found, idVendor=1d6b, idProduct=0001 [ 7.876455] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 7.883682] usb usb4: Product: OHCI PCI host controller [ 7.888915] usb usb4: Manufacturer: Linux 4.3.0+ ohci_hcd [ 7.894322] usb usb4: SerialNumber: 0000:00:13.0 [ 7.899231] hub 4-0:1.0: USB hub found [ 7.903069] hub 4-0:1.0: 5 ports detected [ 7.907524] ohci-pci 0000:00:14.5: OHCI PCI host controller [ 7.913174] ohci-pci 0000:00:14.5: new USB bus registered, assigned bus number 5 [ 7.920604] ohci-pci 0000:00:14.5: irq 18, io mem 0xfeb6c000 [ 7.981512] usb usb5: New USB device found, idVendor=1d6b, idProduct=0001 [ 7.988332] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 7.995561] usb usb5: Product: OHCI PCI host controller [ 8.000792] usb usb5: Manufacturer: Linux 4.3.0+ ohci_hcd [ 8.006189] usb usb5: SerialNumber: 0000:00:14.5 [ 8.011087] hub 5-0:1.0: USB hub found [ 8.014929] hub 5-0:1.0: 2 ports detected [ 8.019102] uhci_hcd: USB Universal Host Controller Interface driver [ 8.025699] xhci_hcd 0000:00:10.0: xHCI Host Controller [ 8.031002] xhci_hcd 0000:00:10.0: new USB bus registered, assigned bus number 6 [ 8.038603] xhci_hcd 0000:00:10.0: hcc params 0x014040c3 hci version 0x100 quirks 0x00000418 [ 8.163979] AMD-Vi: Completion-Wait loop timed out [ 8.285641] AMD-Vi: Completion-Wait loop timed out [ 8.407365] AMD-Vi: Completion-Wait loop timed out [ 8.529025] AMD-Vi: Completion-Wait loop timed out [ 8.533973] usb usb6: New USB device found, idVendor=1d6b, idProduct=0002 [ 8.540763] usb usb6: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.547992] usb usb6: Product: xHCI Host Controller [ 8.552877] usb usb6: Manufacturer: Linux 4.3.0+ xhci-hcd [ 8.558275] usb usb6: SerialNumber: 0000:00:10.0 [ 8.563043] hub 6-0:1.0: USB hub found [ 8.566845] hub 6-0:1.0: 2 ports detected [ 8.571014] xhci_hcd 0000:00:10.0: xHCI Host Controller [ 8.576328] xhci_hcd 0000:00:10.0: new USB bus registered, assigned bus number 7 [ 8.583766] usb usb7: We don't know the algorithms for LPM for this host, disabling LPM. [ 8.591897] usb usb7: New USB device found, idVendor=1d6b, idProduct=0003 [ 8.598689] usb usb7: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 8.605910] usb usb7: Product: xHCI Host Controller [ 8.610796] usb usb7: Manufacturer: Linux 4.3.0+ xhci-hcd [ 8.616194] usb usb7: SerialNumber: 0000:00:10.0 [ 8.620948] hub 7-0:1.0: USB hub found [ 8.624745] hub 7-0:1.0: 2 ports detected [ 8.629029] xhci_hcd 0000:00:10.1: xHCI Host Controller [ 8.634302] xhci_hcd 0000:00:10.1: new USB bus registered, assigned bus number 8 [ 8.641916] xhci_hcd 0000:00:10.1: hcc params 0x014040c3 hci version 0x100 quirks 0x00000418 [ 8.650364] usb 4-5: new low-speed USB device number 2 using ohci-pci [ 8.773733] AMD-Vi: Completion-Wait loop timed out [ 8.895393] AMD-Vi: Completion-Wait loop timed out [ 9.017217] AMD-Vi: Completion-Wait loop timed out [ 9.138874] AMD-Vi: Completion-Wait loop timed out [ 9.143784] usb usb8: New USB device found, idVendor=1d6b, idProduct=0002 [ 9.150576] usb usb8: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.157804] usb usb8: Product: xHCI Host Controller [ 9.162696] ohci-pci 0000:00:13.0: frame counter not updating; disabled [ 9.162698] ohci-pci 0000:00:13.0: HC died; cleaning up [ 9.174571] usb usb8: Manufacturer: Linux 4.3.0+ xhci-hcd [ 9.179971] usb usb8: SerialNumber: 0000:00:10.1 [ 9.184737] hub 8-0:1.0: USB hub found [ 9.188538] hub 8-0:1.0: 2 ports detected [ 9.192696] xhci_hcd 0000:00:10.1: xHCI Host Controller [ 9.197991] xhci_hcd 0000:00:10.1: new USB bus registered, assigned bus number 9 [ 9.205443] usb usb9: We don't know the algorithms for LPM for this host, disabling LPM. [ 9.213550] usb usb9: New USB device found, idVendor=1d6b, idProduct=0003 [ 9.220341] usb usb9: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 9.227564] usb usb9: Product: xHCI Host Controller [ 9.232448] usb usb9: Manufacturer: Linux 4.3.0+ xhci-hcd [ 9.237847] usb usb9: SerialNumber: 0000:00:10.1 [ 9.242596] hub 9-0:1.0: USB hub found [ 9.246396] hub 9-0:1.0: 2 ports detected [ 9.250600] usbcore: registered new interface driver usbserial [ 9.256473] usbcore: registered new interface driver usbserial_generic [ 9.263008] usbserial: USB Serial support registered for generic [ 9.269072] i8042: PNP: No PS/2 controller found. Probing ports directly. [ 9.393053] AMD-Vi: Completion-Wait loop timed out [ 9.514713] AMD-Vi: Completion-Wait loop timed out [ 9.636521] AMD-Vi: Completion-Wait loop timed out [ 9.758218] AMD-Vi: Completion-Wait loop timed out [ 9.879873] AMD-Vi: Completion-Wait loop timed out [ 10.001549] AMD-Vi: Completion-Wait loop timed out [ 10.123208] AMD-Vi: Completion-Wait loop timed out [ 10.128074] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 10.133051] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 10.138274] mousedev: PS/2 mouse device common for all mice [ 10.144166] rtc_cmos 00:06: RTC can wake from S4 [ 10.148911] rtc_cmos 00:06: rtc core: registered rtc_cmos as rtc0 [ 10.271847] AMD-Vi: Completion-Wait loop timed out [ 10.393506] AMD-Vi: Completion-Wait loop timed out [ 10.398381] rtc_cmos 00:06: alarms up to one month, y3k, 114 bytes nvram, hpet irqs [ 10.406115] device-mapper: uevent: version 1.0.3 [ 10.410862] device-mapper: ioctl: 4.34.0-ioctl (2015-10-28) initialised: [email protected] [ 10.419751] EFI Variables Facility v0.08 2004-May-17 [ 10.432356] hidraw: raw HID events driver (C) Jiri Kosina [ 10.437968] usbcore: registered new interface driver usbhid [ 10.443607] usbhid: USB HID core driver [ 10.447559] drop_monitor: Initializing network drop monitor service [ 10.453970] ip_tables: (C) 2000-2006 Netfilter Core Team [ 10.459358] Initializing XFRM netlink socket [ 10.463834] NET: Registered protocol family 10 [ 10.468593] mip6: Mobile IPv6 [ 10.471632] NET: Registered protocol family 17 [ 10.476088] mce: Unable to init device /dev/mcelog (rc: -5) [ 10.481880] AVX version of gcm_enc/dec engaged. [ 10.486472] AES CTR mode by8 optimization enabled [ 10.535284] registered taskstats version 1 [ 10.539475] Loading compiled-in X.509 certificates [ 10.545911] Loaded X.509 cert 'Build time autogenerated kernel key: 973d71201d002d4a90850c219c9e7fe0462e744b' [ 10.555925] zswap: loaded using pool lzo/zbud [ 10.560756] Magic number: 7:615:459 [ 10.564565] rtc_cmos 00:06: setting system clock to 2015-11-06 02:28:42 UTC (1446776922) [ 10.689694] AMD-Vi: Completion-Wait loop timed out [ 10.811355] AMD-Vi: Completion-Wait loop timed out [ 12.703850] ata4.00: qc timeout (cmd 0xec) [ 12.707981] ata4.00: failed to IDENTIFY (I/O error, err_mask=0x4) [ 13.173916] ata4: SATA link up 3.0 Gbps (SStatus 123 SControl 300) [ 14.018348] AMD-Vi: No event written to event log [ 14.023122] AMD-Vi: Event logged [ [ 14.026373] UNKNOWN type=0x0f] [ 14.029629] AMD-Vi: Event logged [ [ 14.032857] UNKNOWN type=0x0f] [ 14.036120] AMD-Vi: Event logged [ [ 14.039350] UNKNOWN type=0x0f] [ 14.042619] AMD-Vi: Event logged [ [ 14.045850] UNKNOWN type=0x0f] [ 14.049101] AMD-Vi: Event logged [ [ 14.052331] UNKNOWN type=0x0e] [ 14.055591] AMD-Vi: Event logged [ [ 14.058831] UNKNOWN type=0x0f] [ 14.062092] AMD-Vi: Event logged [ [ 14.065323] UNKNOWN type=0x0f] [ 14.068576] AMD-Vi: Event logged [ [ 14.071805] UNKNOWN type=0x0f] [ 14.075067] AMD-Vi: Event logged [ [ 14.078296] UNKNOWN type=0x0f] [ 14.081549] AMD-Vi: Event logged [ [ 14.084779] UNKNOWN type=0x0f] [ 14.088041] AMD-Vi: Event logged [ [ 14.091271] UNKNOWN type=0x0f] [ 14.094533] AMD-Vi: Event logged [ [ 14.097761] UNKNOWN type=0x0f] [ 14.101005] AMD-Vi: Event logged [ [ 14.104236] UNKNOWN type=0x0f] [ 14.107505] AMD-Vi: Event logged [ [ 14.110737] UNKNOWN type=0x0f] [ 14.113989] AMD-Vi: Event logged [ [ 14.117219] UNKNOWN type=0x0f] [ 14.120480] AMD-Vi: Event logged [ [ 14.123709] UNKNOWN type=0x0f] [ 14.126972] AMD-Vi: Event logged [ [ 14.130201] UNKNOWN type=0x0f] [ 14.133464] AMD-Vi: Event logged [ [ 14.136693] UNKNOWN type=0x0f] [ 14.139955] AMD-Vi: Event logged [ [ 14.143183] UNKNOWN type=0x0f] [ 14.146444] AMD-Vi: Event logged [ [ 14.149675] UNKNOWN type=0x0f] [ 14.152937] AMD-Vi: Event logged [ [ 14.156166] UNKNOWN type=0x0f] [ 14.276520] AMD-Vi: No event written to event log [ 14.398401] AMD-Vi: No event written to event log [ 14.520335] AMD-Vi: No event written to event log [ 14.642211] AMD-Vi: No event written to event log [ 14.646981] AMD-Vi: Event logged [ [ 14.650210] UNKNOWN type=0x0f] [ 14.653455] AMD-Vi: Event logged [ [ 14.656694] UNKNOWN type=0x0c] [ 14.659956] AMD-Vi: Event logged [ [ 14.663184] UNKNOWN type=0x0f] [ 14.666446] AMD-Vi: Event logged [ [ 14.669677] UNKNOWN type=0x0f] [ 14.790038] AMD-Vi: No event written to event log [ 14.911880] AMD-Vi: No event written to event log [ 15.033785] AMD-Vi: No event written to event log [ 15.064755] sched: RT throttling activated [ 15.159816] AMD-Vi: No event written to event log [ 15.281684] AMD-Vi: No event written to event log [ 15.403553] AMD-Vi: No event written to event log [ 15.525490] AMD-Vi: No event written to event log [ 15.647372] AMD-Vi: No event written to event log [ 15.769246] AMD-Vi: No event written to event log [ 15.891125] AMD-Vi: No event written to event log [ 16.013013] AMD-Vi: No event written to event log [ 16.134854] AMD-Vi: No event written to event log [ 16.256721] AMD-Vi: No event written to event log [ 16.378684] AMD-Vi: No event written to event log [ 16.500557] AMD-Vi: No event written to event log [ 16.622490] AMD-Vi: No event written to event log [ 16.744361] AMD-Vi: No event written to event log [ 16.866231] AMD-Vi: No event written to event log [ 16.988102] AMD-Vi: No event written to event log [ 17.110029] AMD-Vi: No event written to event log [ 17.231869] AMD-Vi: No event written to event log [ 17.353725] AMD-Vi: No event written to event log [ 17.475593] AMD-Vi: No event written to event log [ 17.597494] AMD-Vi: No event written to event log [ 17.719361] AMD-Vi: No event written to event log [ 17.841233] AMD-Vi: No event written to event log [ 17.963110] AMD-Vi: No event written to event log [ 18.085025] AMD-Vi: No event written to event log [ 18.206862] AMD-Vi: No event written to event log [ 18.328838] AMD-Vi: No event written to event log [ 18.450717] AMD-Vi: No event written to event log [ 18.572588] AMD-Vi: No event written to event log [ 18.694458] AMD-Vi: No event written to event log [ 18.816330] AMD-Vi: No event written to event log [ 18.938201] AMD-Vi: No event written to event log [ 19.060076] AMD-Vi: No event written to event log [ 19.181925] AMD-Vi: No event written to event log [ 19.303750] AMD-Vi: No event written to event log [ 19.425622] AMD-Vi: No event written to event log [ 19.547524] AMD-Vi: No event written to event log [ 19.669392] AMD-Vi: No event written to event log [ 19.791270] AMD-Vi: No event written to event log [ 19.796049] AMD-Vi: Event logged [COMMAND_HARDWARE_ERROR address=0x00000000000b11f9 flags=0x0000] [ 19.922054] AMD-Vi: No event written to event log [ 20.043927] AMD-Vi: No event written to event log [ 20.165851] AMD-Vi: No event written to event log [ 20.287733] AMD-Vi: No event written to event log [ 20.409602] AMD-Vi: No event written to event log [ 20.531506] AMD-Vi: No event written to event log [ 20.653379] AMD-Vi: No event written to event log [ 20.775250] AMD-Vi: No event written to event log [ 20.897122] AMD-Vi: No event written to event log [ 21.019025] AMD-Vi: No event written to event log [ 21.140863] AMD-Vi: No event written to event log [ 21.262725] AMD-Vi: No event written to event log [ 21.384597] AMD-Vi: No event written to event log [ 21.506476] AMD-Vi: No event written to event log [ 21.628408] AMD-Vi: No event written to event log [ 21.750277] AMD-Vi: No event written to event log [ 21.872152] AMD-Vi: No event written to event log [ 21.994021] AMD-Vi: No event written to event log [ 22.116019] AMD-Vi: No event written to event log [ 22.237857] AMD-Vi: No event written to event log [ 22.359737] AMD-Vi: No event written to event log [ 22.481609] AMD-Vi: No event written to event log [ 22.603542] AMD-Vi: No event written to event log [ 22.725410] AMD-Vi: No event written to event log [ 22.847282] AMD-Vi: No event written to event log [ 22.969151] AMD-Vi: No event written to event log [ 23.091086] AMD-Vi: No event written to event log [ 23.212932] AMD-Vi: No event written to event log [ 23.334765] AMD-Vi: No event written to event log [ 23.456635] AMD-Vi: No event written to event log [ 23.578570] AMD-Vi: No event written to event log [ 23.700438] AMD-Vi: No event written to event log [ 23.822312] AMD-Vi: No event written to event log [ 23.944179] AMD-Vi: No event written to event log [ 24.066201] AMD-Vi: No event written to event log [ 24.188069] AMD-Vi: No event written to event log [ 24.309905] AMD-Vi: No event written to event log [ 24.431740] AMD-Vi: No event written to event log [ 24.553674] AMD-Vi: No event written to event log [ 24.675544] AMD-Vi: No event written to event log [ 24.797415] AMD-Vi: No event written to event log [ 24.919286] AMD-Vi: No event written to event log [ 25.041219] AMD-Vi: No event written to event log [ 25.163106] AMD-Vi: No event written to event log [ 25.284942] AMD-Vi: No event written to event log [ 25.406762] AMD-Vi: No event written to event log [ 25.528694] AMD-Vi: No event written to event log [ 25.650564] AMD-Vi: No event written to event log [ 25.772436] AMD-Vi: No event written to event log [ 25.894304] AMD-Vi: No event written to event log [ 26.016270] AMD-Vi: No event written to event log [ 26.138145] AMD-Vi: No event written to event log [ 26.260012] AMD-Vi: No event written to event log [ 26.381858] AMD-Vi: No event written to event log [ 26.503729] AMD-Vi: No event written to event log [ 26.625669] AMD-Vi: No event written to event log [ 26.747538] AMD-Vi: No event written to event log [ 26.869419] AMD-Vi: No event written to event log [ 26.991297] AMD-Vi: No event written to event log [ 27.113233] AMD-Vi: No event written to event log [ 27.235102] AMD-Vi: No event written to event log [ 27.356945] AMD-Vi: No event written to event log [ 27.478763] AMD-Vi: No event written to event log [ 27.600715] AMD-Vi: No event written to event log [ 27.722584] AMD-Vi: No event written to event log [ 27.844455] AMD-Vi: No event written to event log [ 27.966325] AMD-Vi: No event written to event log [ 28.088259] AMD-Vi: No event written to event log [ 28.210131] AMD-Vi: No event written to event log [ 28.332000] AMD-Vi: No event written to event log [ 28.453808] AMD-Vi: No event written to event log [ 28.575744] AMD-Vi: No event written to event log [ 28.697614] AMD-Vi: No event written to event log [ 28.819482] AMD-Vi: No event written to event log [ 28.941355] AMD-Vi: No event written to event log [ 29.063287] AMD-Vi: No event written to event log [ 29.185159] AMD-Vi: No event written to event log [ 29.307034] AMD-Vi: No event written to event log [ 29.428871] AMD-Vi: No event written to event log [ 29.550806] AMD-Vi: No event written to event log [ 29.672676] AMD-Vi: No event written to event log [ 29.794546] AMD-Vi: No event written to event log [ 29.916499] AMD-Vi: No event written to event log [ 30.038438] AMD-Vi: No event written to event log [ 30.160314] AMD-Vi: No event written to event log [ 30.282184] AMD-Vi: No event written to event log [ 30.404056] AMD-Vi: No event written to event log [ 30.525955] AMD-Vi: No event written to event log [ 30.647770] AMD-Vi: No event written to event log [ 30.769641] AMD-Vi: No event written to event log [ 30.891520] AMD-Vi: No event written to event log [ 31.013393] AMD-Vi: No event written to event log [ 31.135267] AMD-Vi: No event written to event log [ 31.257134] AMD-Vi: No event written to event log [ 31.379006] AMD-Vi: No event written to event log [ 31.500816] AMD-Vi: No event written to event log [ 31.622761] AMD-Vi: No event written to event log [ 31.744627] AMD-Vi: No event written to event log [ 31.866594] AMD-Vi: No event written to event log [ 31.988462] AMD-Vi: No event written to event log [ 32.110415] AMD-Vi: No event written to event log [ 32.232285] AMD-Vi: No event written to event log [ 32.354153] AMD-Vi: No event written to event log [ 32.476027] AMD-Vi: No event written to event log [ 32.597924] AMD-Vi: No event written to event log [ 32.719759] AMD-Vi: No event written to event log [ 32.841630] AMD-Vi: No event written to event log [ 32.963500] AMD-Vi: No event written to event log [ 33.085434] AMD-Vi: No event written to event log [ 33.207303] AMD-Vi: No event written to event log [ 33.329172] AMD-Vi: No event written to event log [ 33.451054] AMD-Vi: No event written to event log [ 33.572955] AMD-Vi: No event written to event log [ 33.694876] AMD-Vi: No event written to event log [ 33.816835] AMD-Vi: No event written to event log [ 33.938712] AMD-Vi: No event written to event log [ 34.060643] AMD-Vi: No event written to event log [ 34.182521] AMD-Vi: No event written to event log [ 34.304391] AMD-Vi: No event written to event log [ 34.426263] AMD-Vi: No event written to event log [ 34.548213] AMD-Vi: No event written to event log [ 34.670081] AMD-Vi: No event written to event log [ 34.791922] AMD-Vi: No event written to event log [ 34.913764] AMD-Vi: No event written to event log [ 35.035697] AMD-Vi: No event written to event log [ 35.157568] AMD-Vi: No event written to event log [ 35.279437] AMD-Vi: No event written to event log [ 35.401317] AMD-Vi: No event written to event log [ 35.523221] AMD-Vi: No event written to event log [ 35.645093] AMD-Vi: No event written to event log [ 35.767025] AMD-Vi: No event written to event log [ 35.888833] AMD-Vi: No event written to event log [ 36.010715] AMD-Vi: No event written to event log [ 36.132616] AMD-Vi: No event written to event log [ 36.254482] AMD-Vi: No event written to event log [ 36.376354] AMD-Vi: No event written to event log [ 36.498222] AMD-Vi: No event written to event log [ 36.620100] AMD-Vi: No event written to event log [ 36.741941] AMD-Vi: No event written to event log [ 36.863776] AMD-Vi: No event written to event log [ 36.985647] AMD-Vi: No event written to event log [ 37.107520] AMD-Vi: No event written to event log [ 37.229389] AMD-Vi: No event written to event log [ 37.351260] AMD-Vi: No event written to event log [ 37.473129] AMD-Vi: No event written to event log [ 37.594971] AMD-Vi: No event written to event log [ 37.716874] AMD-Vi: No event written to event log [ 37.838744] AMD-Vi: No event written to event log [ 37.960614] AMD-Vi: No event written to event log [ 38.082515] AMD-Vi: No event written to event log [ 38.204383] AMD-Vi: No event written to event log [ 38.326260] AMD-Vi: No event written to event log [ 38.448150] AMD-Vi: No event written to event log [ 38.570052] AMD-Vi: No event written to event log [ 38.691890] AMD-Vi: No event written to event log [ 38.813763] AMD-Vi: No event written to event log [ 38.935634] AMD-Vi: No event written to event log [ 39.057538] AMD-Vi: No event written to event log [ 39.179410] AMD-Vi: No event written to event log [ 39.301279] AMD-Vi: No event written to event log [ 39.423153] AMD-Vi: No event written to event log [ 39.545087] AMD-Vi: No event written to event log [ 39.667017] AMD-Vi: No event written to event log [ 39.788826] AMD-Vi: No event written to event log [ 39.910696] AMD-Vi: No event written to event log [ 40.032631] AMD-Vi: No event written to event log [ 40.154497] AMD-Vi: No event written to event log [ 40.276369] AMD-Vi: No event written to event log [ 40.398240] AMD-Vi: No event written to event log [ 40.520175] AMD-Vi: No event written to event log [ 40.642051] AMD-Vi: No event written to event log [ 40.763887] AMD-Vi: No event written to event log [ 40.885766] AMD-Vi: No event written to event log [ 41.007638] AMD-Vi: No event written to event log [ 41.129572] AMD-Vi: No event written to event log [ 41.251440] AMD-Vi: No event written to event log [ 41.373312] AMD-Vi: No event written to event log [ 41.495181] AMD-Vi: No event written to event log [ 41.617215] AMD-Vi: No event written to event log [ 41.739097] AMD-Vi: No event written to event log [ 41.860934] AMD-Vi: No event written to event log [ 41.982770] AMD-Vi: No event written to event log [ 42.104704] AMD-Vi: No event written to event log [ 42.226574] AMD-Vi: No event written to event log [ 42.348450] AMD-Vi: No event written to event log [ 42.470322] AMD-Vi: No event written to event log [ 42.592257] AMD-Vi: No event written to event log [ 42.714123] AMD-Vi: No event written to event log [ 42.835960] AMD-Vi: No event written to event log [ 42.957795] AMD-Vi: No event written to event log [ 43.079730] AMD-Vi: No event written to event log [ 43.201619] AMD-Vi: No event written to event log [ 43.323486] AMD-Vi: No event written to event log [ 43.445357] AMD-Vi: No event written to event log [ 43.567389] AMD-Vi: No event written to event log [ 43.689265] AMD-Vi: No event written to event log [ 43.811135] AMD-Vi: No event written to event log [ 43.932973] AMD-Vi: No event written to event log [ 44.054862] AMD-Vi: No event written to event log [ 44.176732] AMD-Vi: No event written to event log [ 44.298601] AMD-Vi: No event written to event log [ 44.420473] AMD-Vi: No event written to event log [ 44.542408] AMD-Vi: No event written to event log [ 44.664285] AMD-Vi: No event written to event log [ 44.786155] AMD-Vi: No event written to event log [ 44.908025] AMD-Vi: No event written to event log [ 45.029899] AMD-Vi: No event written to event log [ 45.151770] AMD-Vi: No event written to event log [ 45.273638] AMD-Vi: No event written to event log [ 45.395511] AMD-Vi: No event written to event log [ 45.517469] AMD-Vi: No event written to event log [ 45.639339] AMD-Vi: No event written to event log [ 45.761217] AMD-Vi: No event written to event log [ 45.883088] AMD-Vi: No event written to event log [ 46.004924] AMD-Vi: No event written to event log [ 46.126832] AMD-Vi: No event written to event log [ 46.248701] AMD-Vi: No event written to event log [ 46.370574] AMD-Vi: No event written to event log [ 46.492442] AMD-Vi: No event written to event log [ 46.614378] AMD-Vi: No event written to event log [ 46.736245] AMD-Vi: No event written to event log [ 46.858116] AMD-Vi: No event written to event log [ 46.979960] AMD-Vi: No event written to event log [ 47.101858] AMD-Vi: No event written to event log [ 47.223727] AMD-Vi: No event written to event log [ 47.345602] AMD-Vi: No event written to event log [ 47.467563] AMD-Vi: No event written to event log [ 47.589499] AMD-Vi: No event written to event log [ 47.711369] AMD-Vi: No event written to event log [ 47.833241] AMD-Vi: No event written to event log [ 47.955109] AMD-Vi: No event written to event log [ 48.077008] AMD-Vi: No event written to event log [ 48.198819] AMD-Vi: No event written to event log [ 48.320690] AMD-Vi: No event written to event log [ 48.442559] AMD-Vi: No event written to event log [ 48.564492] AMD-Vi: No event written to event log [ 48.686369] AMD-Vi: No event written to event log [ 48.808241] AMD-Vi: No event written to event log [ 48.930113] AMD-Vi: No event written to event log [ 49.052010] AMD-Vi: No event written to event log [ 49.173827] AMD-Vi: No event written to event log [ 49.295700] AMD-Vi: No event written to event log [ 49.417666] AMD-Vi: No event written to event log [ 49.539599] AMD-Vi: No event written to event log [ 49.661467] AMD-Vi: No event written to event log [ 49.783339] AMD-Vi: No event written to event log [ 49.905209] AMD-Vi: No event written to event log [ 50.027144] AMD-Vi: No event written to event log [ 50.148995] AMD-Vi: No event written to event log [ 50.270807] AMD-Vi: No event written to event log [ 50.392674] AMD-Vi: No event written to event log [ 50.514545] AMD-Vi: No event written to event log [ 50.636418] AMD-Vi: No event written to event log [ 50.758287] AMD-Vi: No event written to event log [ 50.880159] AMD-Vi: No event written to event log [ 51.002031] AMD-Vi: No event written to event log [ 51.123904] AMD-Vi: No event written to event log [ 51.245778] AMD-Vi: No event written to event log [ 51.367749] AMD-Vi: No event written to event log [ 51.489616] AMD-Vi: No event written to event log [ 51.611549] AMD-Vi: No event written to event log [ 51.733419] AMD-Vi: No event written to event log [ 51.855299] AMD-Vi: No event written to event log [ 51.977170] AMD-Vi: No event written to event log [ 52.099102] AMD-Vi: No event written to event log [ 52.220939] AMD-Vi: No event written to event log [ 52.342790] AMD-Vi: No event written to event log [ 52.464661] AMD-Vi: No event written to event log [ 52.586594] AMD-Vi: No event written to event log [ 52.708465] AMD-Vi: No event written to event log [ 52.830334] AMD-Vi: No event written to event log [ 52.952205] AMD-Vi: No event written to event log [ 53.074140] AMD-Vi: No event written to event log [ 53.195976] AMD-Vi: No event written to event log [ 53.317910] AMD-Vi: No event written to event log [ 53.439778] AMD-Vi: No event written to event log [ 53.561690] AMD-Vi: No event written to event log [ 53.683561] AMD-Vi: No event written to event log [ 53.805433] AMD-Vi: No event written to event log [ 53.927311] AMD-Vi: No event written to event log [ 54.049215] AMD-Vi: No event written to event log [ 54.171097] AMD-Vi: No event written to event log [ 54.292934] AMD-Vi: No event written to event log [ 54.414786] AMD-Vi: No event written to event log [ 54.536674] AMD-Vi: No event written to event log [ 54.658546] AMD-Vi: No event written to event log [ 54.780416] AMD-Vi: No event written to event log [ 54.902288] AMD-Vi: No event written to event log [ 55.024159] AMD-Vi: No event written to event log [ 55.145995] AMD-Vi: No event written to event log [ 55.267912] AMD-Vi: No event written to event log [ 55.389789] AMD-Vi: No event written to event log [ 55.511659] AMD-Vi: No event written to event log [ 55.633532] AMD-Vi: No event written to event log [ 55.755402] AMD-Vi: No event written to event log [ 55.877271] AMD-Vi: No event written to event log [ 55.999145] AMD-Vi: No event written to event log [ 56.121020] AMD-Vi: No event written to event log [ 56.242823] AMD-Vi: No event written to event log [ 56.364703] AMD-Vi: No event written to event log [ 56.486575] AMD-Vi: No event written to event log [ 56.608486] AMD-Vi: No event written to event log [ 56.730359] AMD-Vi: No event written to event log [ 56.852230] AMD-Vi: No event written to event log [ 56.974102] AMD-Vi: No event written to event log [ 57.095970] AMD-Vi: No event written to event log [ 57.217895] AMD-Vi: No event written to event log [ 57.339766] AMD-Vi: No event written to event log [ 57.461638] AMD-Vi: No event written to event log [ 57.583539] AMD-Vi: No event written to event log [ 57.705404] AMD-Vi: No event written to event log [ 57.827276] AMD-Vi: No event written to event log [ 57.949146] AMD-Vi: No event written to event log [ 58.071053] AMD-Vi: No event written to event log [ 58.192864] AMD-Vi: No event written to event log [ 58.197640] AMD-Vi: Event logged [ILLEGAL_COMMAND_ERROR address=0x010f00000047eb81] [ 58.205328] general protection fault: 0000 [#1] SMP [ 58.210325] Modules linked in: [ 58.213404] CPU: 0 PID: 26 Comm: irq/24-AMD-Vi Not tainted 4.3.0+ #69 [ 58.219852] Hardware name: Gigabyte Technology Co., Ltd. To be filled by O.E.M./F2A88X-D3H, BIOS F5 05/28/2014 [ 58.229856] task: ffff8800339e5e80 ti: ffff880035a4c000 task.ti: ffff880035a4c000 [ 58.237336] RIP: 0010:[<ffffffff814b05c1>] [<ffffffff814b05c1>] amd_iommu_int_thread+0x371/0x4a0 [ 58.246236] RSP: 0018:ffff880035a4fdb0 EFLAGS: 00010246 [ 58.251545] RAX: ffff880000000000 RBX: 0000000000000000 RCX: 010e88000047eb81 [ 58.258678] RDX: 0000000000000000 RSI: 0000000000000246 RDI: 0000000000000246 [ 58.265811] RBP: ffff880035a4fe20 R08: 0000000000000002 R09: 0000000000000496 [ 58.272943] R10: ffff8800341f5840 R11: 0000000000000496 R12: ffff8800341e8800 [ 58.280076] R13: 0000000000001840 R14: 0000000000000093 R15: ffff8800341f5840 [ 58.287219] FS: 00007f6b8eee5700(0000) GS:ffff880037c00000(0000) knlGS:0000000000000000 [ 58.295308] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 58.301048] CR2: 00007f6b8e67b848 CR3: 0000000036c09000 CR4: 00000000000406b0 [ 58.308199] Stack: [ 58.310217] 381113ef4d9a8bbf 00000b0037c16c80 000053fa00000000 0000000000000005 [ 58.317695] 0000000000e853fa ffffffff81c10980 ffffffff81c104c0 ffff880035a4fe30 [ 58.325166] 00000000b5bdbf82 ffff880033bfbf00 ffff880035a44000 ffff880035a44000 [ 58.332646] Call Trace: [ 58.335107] [<ffffffff810f4070>] ? irq_forced_thread_fn+0x70/0x70 [ 58.341292] [<ffffffff810f4090>] irq_thread_fn+0x20/0x50 [ 58.346691] [<ffffffff810f4368>] irq_thread+0x138/0x1c0 [ 58.352003] [<ffffffff810f4180>] ? wake_threads_waitq+0x30/0x30 [ 58.358018] [<ffffffff810f4230>] ? irq_thread_dtor+0xb0/0xb0 [ 58.363765] [<ffffffff810bb7a8>] kthread+0xd8/0xf0 [ 58.368651] [<ffffffff810bb6d0>] ? kthread_worker_fn+0x160/0x160 [ 58.374743] [<ffffffff8178b88f>] ret_from_fork+0x3f/0x70 [ 58.380144] [<ffffffff810bb6d0>] ? kthread_worker_fn+0x160/0x160 [ 58.386243] Code: c7 78 43 ac 81 e8 25 7e ce ff eb b2 48 89 de 48 c7 c7 48 43 ac 81 e8 14 7e ce ff 48 b8 00 00 00 00 00 88 ff ff 48 8d 0c 03 31 db <8b> 14 99 89 de 48 c7 c7 ea 15 aa 81 [ 58.406217] RIP [<ffffffff814b05c1>] amd_iommu_int_thread+0x371/0x4a0 [ 58.412770] RSP <ffff880035a4fdb0> [ 58.416269] ---[ end trace f9b4fcc4380d17cc ]--- [ 58.420910] ata4.00: qc timeout (cmd 0xec) [ 58.425023] ata4.00: failed to IDENTIFY (I/O error, err_mask=0x4) [ 58.431124] ata4: limiting SATA link speed to 1.5 Gbps [ 58.896507] ata4: SATA link up 1.5 Gbps (SStatus 113 SControl 310) [ 60.117536] BUG: unable to handle kernel paging request at ffffffffffffffd8 [ 60.124561] IP: [<ffffffff810bbe00>] kthread_data+0x10/0x20 [ 60.130179] PGD 36c0c067 PUD 36c0e067 PMD 0 [ 60.134504] Oops: 0000 [#2] SMP [ 60.137771] Modules linked in: [ 60.140848] CPU: 0 PID: 26 Comm: irq/24-AMD-Vi Tainted: G D 4.3.0+ #69 [ 60.148514] Hardware name: Gigabyte Technology Co., Ltd. To be filled by O.E.M./F2A88X-D3H, BIOS F5 05/28/2014 [ 60.158507] task: ffff8800339e5e80 ti: ffff880035a4c000 task.ti: ffff880035a4c000 [ 60.165994] RIP: 0010:[<ffffffff810bbe00>] [<ffffffff810bbe00>] kthread_data+0x10/0x20 [ 60.174034] RSP: 0018:ffff880035a4fbb0 EFLAGS: 00010202 [ 60.179354] RAX: 0000000000000000 RBX: ffff8800339e5e80 RCX: 0000000000000000 [ 60.186486] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff8800339e5e80 [ 60.193619] RBP: ffff880035a4fbb0 R08: 0000000000000000 R09: ffff880035a4fb90 [ 60.200751] R10: 0000000000000000 R11: 0000000000000004 R12: ffff8800339e6470 [ 60.207885] R13: ffff8800339e5e80 R14: 0000000000000000 R15: ffff8800341f5840 [ 60.215028] FS: 00007f6b8eee5700(0000) GS:ffff880037c00000(0000) knlGS:0000000000000000 [ 60.223117] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 60.228867] CR2: ffffffffffffffd8 CR3: 0000000036c09000 CR4: 00000000000406b0 [ 60.235999] Stack: [ 60.238018] ffff880035a4fbd0 ffffffff810f41a3 ffffffff81f17d40 ffff8800339e6470 [ 60.245488] ffff880035a4fc00 ffffffff810b9c83 ffff8800339e5e80 000000000000000b [ 60.252948] 0000000000000000 0000000000000001 ffff880035a4fc78 ffffffff810a091d [ 60.260411] Call Trace: [ 60.262869] [<ffffffff810f41a3>] irq_thread_dtor+0x23/0xb0 [ 60.268458] [<ffffffff810b9c83>] task_work_run+0x73/0x90 [ 60.273865] [<ffffffff810a091d>] do_exit+0x38d/0xaa0 [ 60.278918] [<ffffffff810188ca>] oops_end+0x9a/0xd0 [ 60.283891] [<ffffffff81018d8b>] die+0x4b/0x70 [ 60.288426] [<ffffffff810162f9>] do_general_protection+0xc9/0x150 [ 60.294605] [<ffffffff8178d6a8>] general_protection+0x28/0x30 [ 60.300440] [<ffffffff814b05c1>] ? amd_iommu_int_thread+0x371/0x4a0 [ 60.306790] [<ffffffff810f4070>] ? irq_forced_thread_fn+0x70/0x70 [ 60.312969] [<ffffffff810f4090>] irq_thread_fn+0x20/0x50 [ 60.318369] [<ffffffff810f4368>] irq_thread+0x138/0x1c0 [ 60.323681] [<ffffffff810f4180>] ? wake_threads_waitq+0x30/0x30 [ 60.329698] [<ffffffff810f4230>] ? irq_thread_dtor+0xb0/0xb0 [ 60.335442] [<ffffffff810bb7a8>] kthread+0xd8/0xf0 [ 60.340331] [<ffffffff810bb6d0>] ? kthread_worker_fn+0x160/0x160 [ 60.346422] [<ffffffff8178b88f>] ret_from_fork+0x3f/0x70 [ 60.351824] [<ffffffff810bb6d0>] ? kthread_worker_fn+0x160/0x160 [ 60.357922] Code: cf 48 89 e7 e8 82 cd 6c 00 e9 55 ff ff ff e8 a8 1d fe ff 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 8b 87 48 04 00 00 55 48 89 e5 <48> 8b 40 d8 5d c3 66 2e 0f 1f 84 00 [ 60.377879] RIP [<ffffffff810bbe00>] kthread_data+0x10/0x20 [ 60.383564] RSP <ffff880035a4fbb0> [ 60.387066] CR2: ffffffffffffffd8 [ 60.390388] ---[ end trace f9b4fcc4380d17cd ]--- [ 60.395005] Fixing recursive fault but reboot is needed! [ 88.904126] ata4.00: qc timeout (cmd 0xec) [ 88.908243] ata4.00: failed to IDENTIFY (I/O error, err_mask=0x4) [ 89.374180] ata4: SATA link up 1.5 Gbps (SStatus 113 SControl 310) [ 89.382666] Freeing unused kernel memory: 1508K (ffffffff81d3c000 - ffffffff81eb5000) [ 89.390572] Write protecting the kernel read-only data: 12288k [ 89.396762] Freeing unused kernel memory: 436K (ffff880036793000 - ffff880036800000) [ 89.407368] Freeing unused kernel memory: 700K (ffff880036b51000 - ffff880036c00000) [ 89.430438] ------------[ cut here ]------------ [ 89.435126] WARNING: CPU: 0 PID: 1 at arch/x86/mm/dump_pagetables.c:225 note_page+0x5e1/0x780() [ 89.443835] x86/mm: Found insecure W+X mapping at address fffffffefd06e000/0xfffffffefd06e000 [ 89.452361] Modules linked in: [ 89.455451] CPU: 0 PID: 1 Comm: swapper/0 Tainted: G D 4.3.0+ #69 [ 89.462676] Hardware name: Gigabyte Technology Co., Ltd. To be filled by O.E.M./F2A88X-D3H, BIOS F5 05/28/2014 [ 89.472677] 0000000000000000 00000000c8d99987 ffff8800341dbd48 ffffffff813922ff [ 89.480173] ffff8800341dbd90 ffff8800341dbd80 ffffffff8109ddb2 ffff8800341dbe90 [ 89.487661] 00000000000000e3 0000000000000003 0000000000000000 0000000000000000 [ 89.495153] Call Trace: [ 89.497612] [<ffffffff813922ff>] dump_stack+0x44/0x55 [ 89.502758] [<ffffffff8109ddb2>] warn_slowpath_common+0x82/0xc0 [ 89.508771] [<ffffffff8109de4c>] warn_slowpath_fmt+0x5c/0x80 [ 89.514517] [<ffffffff8106d711>] note_page+0x5e1/0x780 [ 89.519743] [<ffffffff8106dadf>] ptdump_walk_pgd_level_core+0x22f/0x440 [ 89.526446] [<ffffffff8106dd97>] ptdump_walk_pgd_level_checkwx+0x17/0x20 [ 89.533238] [<ffffffff810639b4>] mark_rodata_ro+0xf4/0x100 [ 89.538828] [<ffffffff8177fdc0>] ? rest_init+0x80/0x80 [ 89.544051] [<ffffffff8177fddd>] kernel_init+0x1d/0xe0 [ 89.549279] [<ffffffff8178b88f>] ret_from_fork+0x3f/0x70 [ 89.554678] [<ffffffff8177fdc0>] ? rest_init+0x80/0x80 [ 89.559903] ---[ end trace f9b4fcc4380d17ce ]--- [ 89.564610] x86/mm: Checked W+X mappings: FAILED, 10500 W+X pages found. [ 89.690381] AMD-Vi: Completion-Wait loop timed out [ 89.709306] random: systemd urandom read with 7 bits of entropy available [ 89.833298] AMD-Vi: Completion-Wait loop timed out [ 89.954960] AMD-Vi: Completion-Wait loop timed out [ 90.076764] AMD-Vi: Completion-Wait loop timed out [ 90.082369] systemd[1]: systemd 219 running in system mode. (+PAM +AUDIT +SELINUX +IMA -APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ -LZ4 +SECCOMP +BLKID +ELF) [ 90.100589] systemd[1]: Detected architecture x86-64. [ 90.105692] systemd[1]: Running in initial RAM disk. [ 90.227556] AMD-Vi: Completion-Wait loop timed out [ 90.349212] AMD-Vi: Completion-Wait loop timed out Welcome to Fedora 22 (Twenty Two) dracut-041-10.fc22.1 (Initramfs)! [ 90.480129] AMD-Vi: Completion-Wait loop timed out [ 90.485133] systemd[1]: Set hostname to <dhcp-128-84.nay.redhat.com>. [ 90.657994] AMD-Vi: Completion-Wait loop timed out [ 90.779649] AMD-Vi: Completion-Wait loop timed out [ OK ] Reached target Timers. [ 90.906091] AMD-Vi: Completion-Wait loop timed out [ 90.910991] systemd[1]: Reached target Timers. [ 90.915479] systemd[1]: Starting Timers. [ 90.919567] systemd[1]: Started Dispatch Password Requests to Console Directory Watch. [ 90.927549] systemd[1]: Starting Dispatch Password Requests to Console Directory Watch. [ 91.052478] AMD-Vi: Completion-Wait loop timed out [ 91.174136] AMD-Vi: Completion-Wait loop timed out [ OK ] Reached target Paths. [ 91.301175] AMD-Vi: Completion-Wait loop timed out [ 91.306111] systemd[1]: Reached target Paths. [ 91.310512] systemd[1]: Starting Paths. [ 91.431281] AMD-Vi: Completion-Wait loop timed out [ 91.552939] AMD-Vi: Completion-Wait loop timed out [ OK ] Reached target Swap. [ 91.680156] AMD-Vi: Completion-Wait loop timed out [ 91.685073] systemd[1]: Reached target Swap. [ 91.689388] systemd[1]: Starting Swap. [ 91.810407] AMD-Vi: Completion-Wait loop timed out [ 91.932074] AMD-Vi: Completion-Wait loop timed out [ OK ] Created slice -.slice. [ 92.059177] AMD-Vi: Completion-Wait loop timed out [ 92.064096] systemd[1]: Created slice -.slice. [ 92.068584] systemd[1]: Starting -.slice. [ 92.189640] AMD-Vi: Completion-Wait loop timed out [ 92.311299] AMD-Vi: Completion-Wait loop timed out [ OK ] Listening on Journal Socket (/dev/log). [ 92.440230] AMD-Vi: Completion-Wait loop timed out [ 92.445196] systemd[1]: Listening on Journal Socket (/dev/log). [ 92.451157] systemd[1]: Starting Journal Socket (/dev/log). [ 92.573736] AMD-Vi: Completion-Wait loop timed out [ 92.695400] AMD-Vi: Completion-Wait loop timed out [ OK ] Listening on udev Kernel Socket. [ 92.824262] AMD-Vi: Completion-Wait loop timed out [ 92.829225] systemd[1]: Listening on udev Kernel Socket. [ 92.834580] systemd[1]: Starting udev Kernel Socket. [ 92.956634] AMD-Vi: Completion-Wait loop timed out [ 93.078294] AMD-Vi: Completion-Wait loop timed out [ OK ] Created slice System Slice. [ 93.205316] AMD-Vi: Completion-Wait loop timed out [ 93.210274] systemd[1]: Created slice System Slice. [ 93.215210] systemd[1]: Starting System Slice. [ 93.336769] AMD-Vi: Completion-Wait loop timed out [ 93.458431] AMD-Vi: Completion-Wait loop timed out [ OK ] Created slice system-systemd\x2dfsck.slice. [ 93.587303] AMD-Vi: Completion-Wait loop timed out [ 93.592263] systemd[1]: Created slice system-systemd\x2dfsck.slice. [ 93.598573] systemd[1]: Starting system-systemd\x2dfsck.slice. [ 93.721336] AMD-Vi: Completion-Wait loop timed out [ 93.842997] AMD-Vi: Completion-Wait loop timed out [ OK ] Reached target Slices. [ 93.970359] AMD-Vi: Completion-Wait loop timed out [ 93.975314] systemd[1]: Reached target Slices. [ 93.979805] systemd[1]: Starting Slices. [ 94.100768] AMD-Vi: Completion-Wait loop timed out [ 94.222425] AMD-Vi: Completion-Wait loop timed out [ OK ] Listening on Journal Socket. [ 94.349379] AMD-Vi: Completion-Wait loop timed out [ 94.354336] systemd[1]: Listening on Journal Socket. [ 94.359347] systemd[1]: Starting Journal Socket. [ 94.364820] systemd[1]: Starting Create list of required static device nodes for the current kernel... [ 94.492793] AMD-Vi: Completion-Wait loop timed out [ 94.614456] AMD-Vi: Completion-Wait loop timed out Starting Create list of required st... nodes for the current kernel... [ 94.746370] AMD-Vi: Completion-Wait loop timed out [ 94.751588] systemd[1]: Started Load Kernel Modules. [ 94.756724] systemd[1]: Started dracut ask for additional cmdline parameters. [ 94.764662] systemd[1]: Starting dracut cmdline hook... [ 94.890231] AMD-Vi: Completion-Wait loop timed out [ 95.011892] AMD-Vi: Completion-Wait loop timed out Starting dracut cmdline hook... [ 95.237430] AMD-Vi: Completion-Wait loop timed out [ 95.243129] systemd[1]: Starting Apply Kernel Variables... [ 95.367288] AMD-Vi: Completion-Wait loop timed out [ 95.488949] AMD-Vi: Completion-Wait loop timed out Starting Apply Kernel Variables... [ 95.617469] AMD-Vi: Completion-Wait loop timed out [ 95.739394] AMD-Vi: Completion-Wait loop timed out [ 95.861052] AMD-Vi: Completion-Wait loop timed out [ OK ] Listening on udev Control Socket. [ 95.989398] AMD-Vi: Completion-Wait loop timed out [ 95.994361] systemd[1]: Listening on udev Control Socket. [ 95.999835] systemd[1]: Starting udev Control Socket. [ 96.121886] AMD-Vi: Completion-Wait loop timed out [ 96.243546] AMD-Vi: Completion-Wait loop timed out [ OK ] Listening on Journal Audit Socket. [ 96.371421] AMD-Vi: Completion-Wait loop timed out [ 96.376390] systemd[1]: Listening on Journal Audit Socket. [ 96.381948] systemd[1]: Starting Journal Audit Socket. [ 96.387913] systemd[1]: Starting Journal Service... [ 96.512592] AMD-Vi: Completion-Wait loop timed out [ 96.634251] AMD-Vi: Completion-Wait loop timed out Starting Journal Service... [ 96.804446] AMD-Vi: Completion-Wait loop timed out [ 96.926437] AMD-Vi: Completion-Wait loop timed out [ 97.048101] AMD-Vi: Completion-Wait loop timed out [ OK ] Reached target Sockets. [ 97.175508] AMD-Vi: Completion-Wait loop timed out [ 97.180559] systemd[1]: Reached target Sockets. [ 97.185176] systemd[1]: Starting Sockets. [ 97.306238] AMD-Vi: Completion-Wait loop timed out [ 97.427901] AMD-Vi: Completion-Wait loop timed out [ OK ] Reached target Local File Systems. [ 97.556562] AMD-Vi: Completion-Wait loop timed out [ 97.561625] systemd[1]: Reached target Local File Systems. [ 97.567191] systemd[1]: Starting Local File Systems. [ 97.689732] AMD-Vi: Completion-Wait loop timed out [ 97.811393] AMD-Vi: Completion-Wait loop timed out [ OK ] Started Journal Service. [ 97.938510] AMD-Vi: Completion-Wait loop timed out [ 97.943570] systemd[1]: Started Journal Service. [ 97.948547] audit: type=1130 audit(1446777009.877:2): pid=1 uid=0 auid=4294967295 ses=4294967295 subj=kernel msg='unit=systemd-journald comm="systemd" exe="/usr/lib/systemd/systemd" hos' [ 98.085858] AMD-Vi: Completion-Wait loop timed out [ 98.207522] AMD-Vi: Completion-Wait loop timed out [ OK ] Started Create list of required sta...ce nodes for the current kernel. [ 98.339609] AMD-Vi: Completion-Wait loop timed out [ 98.345122] audit: type=1130 audit(1446777010.273:3): pid=1 uid=0 auid=4294967295 ses=4294967295 subj=kernel msg='unit=kmod-static-nodes comm="systemd" exe="/usr/lib/systemd/systemd" ho' [ 98.482428] AMD-Vi: Completion-Wait loop timed out [ 98.604094] AMD-Vi: Completion-Wait loop timed out [ OK ] Started dracut cmdline hook. [ 98.730566] AMD-Vi: Completion-Wait loop timed out [ 98.736045] audit: type=1130 audit(1446777010.664:4): pid=1 uid=0 auid=4294967295 ses=4294967295 subj=kernel msg='unit=dracut-cmdline comm="systemd" exe="/usr/lib/systemd/systemd" hostn' [ 98.873010] AMD-Vi: Completion-Wait loop timed out [ 98.994657] AMD-Vi: Completion-Wait loop timed out [ OK ] Started Apply Kernel Variables. [ 99.122580] AMD-Vi: Completion-Wait loop timed out [ 99.128089] audit: type=1130 audit(1446777011.056:5): pid=1 uid=0 auid=4294967295 ses=4294967295 subj=kernel msg='unit=systemd-sysctl comm="systemd" exe="/usr/lib/systemd/systemd" hostn' [ 99.272467] AMD-Vi: Completion-Wait loop timed out [ 99.394129] AMD-Vi: Completion-Wait loop timed out Starting dracut pre-udev hook... [ 99.524460] AMD-Vi: Completion-Wait loop timed out [ 99.682192] AMD-Vi: Completion-Wait loop timed out [ 99.803823] AMD-Vi: Completion-Wait loop timed out Starting Create Static Device Nodes in /dev... [ 99.935713] AMD-Vi: Completion-Wait loop timed out [ 100.058614] AMD-Vi: Completion-Wait loop timed out [ 100.180277] AMD-Vi: Completion-Wait loop timed out [ OK ] Started dracut pre-udev hook. [ 100.307746] AMD-Vi: Completion-Wait loop timed out [ 100.313220] audit: type=1130 audit(1446777012.241:6): pid=1 uid=0 auid=4294967295 ses=4294967295 subj=kernel msg='unit=dracut-pre-udev comm="systemd" exe="/usr/lib/systemd/systemd" host' [ 100.450304] AMD-Vi: Completion-Wait loop timed out [ 100.571967] AMD-Vi: Completion-Wait loop timed out [ OK ] Started Create Static Device Nodes in /dev. [ 100.700765] AMD-Vi: Completion-Wait loop timed out [ 100.706244] audit: type=1130 audit(1446777012.634:7): pid=1 uid=0 auid=4294967295 ses=4294967295 subj=kernel msg='unit=systemd-tmpfiles-setup-dev comm="systemd" exe="/usr/lib/systemd/sy' [ 100.849535] AMD-Vi: Completion-Wait loop timed out [ 100.971197] AMD-Vi: Completion-Wait loop timed out Starting udev Kernel Device Manager... [ 101.103779] AMD-Vi: Completion-Wait loop timed out [ 101.226357] AMD-Vi: Completion-Wait loop timed out [ 101.348015] AMD-Vi: Completion-Wait loop timed out [ OK ] Started udev Kernel Device Manager. [ 101.476751] AMD-Vi: Completion-Wait loop timed out [ 101.482268] audit: type=1130 audit(1446777013.410:8): pid=1 uid=0 auid=4294967295 ses=4294967295 subj=kernel msg='unit=systemd-udevd comm="systemd" exe="/usr/lib/systemd/systemd" hostna' [ 101.619923] AMD-Vi: Completion-Wait loop timed out [ 101.741587] AMD-Vi: Completion-Wait loop timed out Starting dracut pre-trigger hook... [ 101.872594] AMD-Vi: Completion-Wait loop timed out [ 102.009972] AMD-Vi: Completion-Wait loop timed out [ 102.131642] AMD-Vi: Completion-Wait loop timed out [ OK ] Started dracut pre-trigger hook. [ 102.259757] AMD-Vi: Completion-Wait loop timed out [ 102.265268] audit: type=1130 audit(1446777014.193:9): pid=1 uid=0 auid=4294967295 ses=4294967295 subj=kernel msg='unit=dracut-pre-trigger comm="systemd" exe="/usr/lib/systemd/systemd" h' [ 102.403487] AMD-Vi: Completion-Wait loop timed out [ 102.525153] AMD-Vi: Completion-Wait loop timed out Starting udev Coldplug all Devices... [ 102.655658] AMD-Vi: Completion-Wait loop timed out [ 102.812481] AMD-Vi: Completion-Wait loop timed out [ 102.934152] AMD-Vi: Completion-Wait loop timed out [ 102.989420] r8169 Gigabit Ethernet driver 2.3LK-NAPI loaded [ 103.002692] [drm] Initialized drm 1.1.0 20060810 [ 103.128288] AMD-Vi: Completion-Wait loop timed out Mounting Configuration File System... [ 103.325680] AMD-Vi: Completion-Wait loop timed out [ 103.361888] [drm] radeon kernel modesetting enabled. [ 103.371392] [drm] initializing kernel modesetting (KAVERI 0x1002:0x130F 0x1002:0x0123). [ 103.380910] r8169 0000:01:00.0 eth0: RTL8168evl/8111evl at 0xffffc900000ee000, fc:aa:14:c0:c2:7e, XID 0c900880 IRQ 31 [ 103.391582] r8169 0000:01:00.0 eth0: jumbo features [frames: 9200 bytes, tx checksumming: ko] [ 103.403272] [drm] register mmio base: 0xFEB00000 [ 103.407955] [drm] register mmio size: 262144 [ 103.412324] [drm] doorbell mmio base: 0xD0000000 [ 103.416952] [drm] doorbell mmio size: 8388608 [ 103.430840] ATOM BIOS: 113 [ 103.437837] radeon 0000:00:01.0: VRAM: 1024M 0x0000000000000000 - 0x000000003FFFFFFF (1024M used) [ 103.446781] radeon 0000:00:01.0: GTT: 2048M 0x0000000040000000 - 0x00000000BFFFFFFF [ 103.454448] [drm] Detected VRAM RAM=1024M, BAR=256M [ 103.459329] [drm] RAM width 128bits DDR [ 103.580832] AMD-Vi: Completion-Wait loop timed out [ 103.702492] AMD-Vi: Completion-Wait loop timed out [ 103.740945] [TTM] Zone kernel: Available graphics memory: 120766 kiB [ 103.747458] [TTM] Initializing pool allocator [ 103.760903] [TTM] Initializing DMA pool allocator [ 103.765717] [drm] radeon: 1024M of VRAM memory ready [ 103.770795] [drm] radeon: 2048M of GTT memory ready. [ 103.775783] [drm] Loading kaveri Microcode [ 103.780126] [drm] Internal thermal controller without fan control [ 103.788243] [drm] radeon: dpm initialized [ 103.795394] [drm] Found VCE firmware/feedback version 40.2.2 / 15! [ 103.801724] [drm] GART: num cpu pages 524288, num gpu pages 524288 [ 103.815106] [drm] PCIE GART of 2048M enabled (table at 0x0000000000324000). [ 103.822247] radeon 0000:00:01.0: WB enabled [ 103.826772] radeon 0000:00:01.0: fence driver on ring 0 use gpu addr 0x0000000040000c00 and cpu addr 0xffff88002ff52c00 [ 103.837627] radeon 0000:00:01.0: fence driver on ring 1 use gpu addr 0x0000000040000c04 and cpu addr 0xffff88002ff52c04 [ 103.848409] radeon 0000:00:01.0: fence driver on ring 2 use gpu addr 0x0000000040000c08 and cpu addr 0xffff88002ff52c08 [ 103.859191] radeon 0000:00:01.0: fence driver on ring 3 use gpu addr 0x0000000040000c0c and cpu addr 0xffff88002ff52c0c [ 103.869972] radeon 0000:00:01.0: fence driver on ring 4 use gpu addr 0x0000000040000c10 and cpu addr 0xffff88002ff52c10 [ 103.881176] radeon 0000:00:01.0: fence driver on ring 5 use gpu addr 0x0000000000076c98 and cpu addr 0xffffc90000436c98 [ 103.892708] radeon 0000:00:01.0: fence driver on ring 6 use gpu addr 0x0000000040000c18 and cpu addr 0xffff88002ff52c18 [ 103.903559] radeon 0000:00:01.0: fence driver on ring 7 use gpu addr 0x0000000040000c1c and cpu addr 0xffff88002ff52c1c [ 103.914536] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013). [ 103.921188] [drm] Driver supports precise vblank timestamp query. [ 103.927389] do_IRQ: 0.195 No irq handler for vector [ 104.049591] AMD-Vi: Completion-Wait loop timed out [[ 104.054630] radeon 0000:00:01.0: radeon: using MSI. OK ][ 104.176562] AMD-Vi: Completion-Wait loop timed out [ 104.298239] AMD-Vi: Completion-Wait loop timed out Mounted Configu[ 104.303172] [drm] radeon: irq initialized. ration File System. [ 104.731543] AMD-Vi: Completion-Wait loop timed out [ 104.853951] AMD-Vi: Completion-Wait loop timed out [ 104.975611] AMD-Vi: Completion-Wait loop timed out [ 105.128194] [drm:cik_ring_test [radeon]] *ERROR* radeon: ring 0 test failed (scratch(0x3010C)=0xCAFEDEAD) [ 105.137794] radeon 0000:00:01.0: disabling GPU acceleration [ OK ] Started udev Coldplug all Devices. [ 105.555537] AMD-Vi: Completion-Wait loop timed out [ 105.560765] audit: type=1130 audit(1446777017.489:10): pid=1 uid=0 auid=4294967295 ses=4294967295 subj=kernel msg='unit=systemd-udev-trigger comm="systemd" exe="/usr/lib/systemd/systemd' [ 105.703566] AMD-Vi: Completion-Wait loop timed out [ 105.825233] AMD-Vi: Completion-Wait loop timed out [ 105.948074] AMD-Vi: Completion-Wait loop timed out Starting dracut initqueue hook... [ 106.078832] AMD-Vi: Completion-Wait loop timed out [ 106.215441] AMD-Vi: Completion-Wait loop timed out [ 106.337284] AMD-Vi: Completion-Wait loop timed out [ 106.458948] AMD-Vi: Completion-Wait loop timed out [ 106.469974] [drm] Radeon Display Connectors [ 106.474228] [drm] Connector 0: [ 106.477295] [drm] DVI-D-1 [ 106.480100] [drm] HPD3 [ 106.482642] [drm] DDC: 0x6550 0x6550 0x6554 0x6554 0x6558 0x6558 0x655c 0x655c [ 106.490043] [drm] Encoders: [ 106.493014] [drm] DFP2: INTERNAL_UNIPHY2 [ 106.497287] [drm] Connector 1: [ 106.500344] [drm] HDMI-A-1 [ 106.503232] [drm] HPD1 [ 106.505773] [drm] DDC: 0x6530 0x6530 0x6534 0x6534 0x6538 0x6538 0x653c 0x653c [ 106.513168] [drm] Encoders: [ 106.516146] [drm] DFP1: INTERNAL_UNIPHY [ 106.520330] [drm] Connector 2: [ 106.523392] [drm] VGA-1 [ 106.526015] [drm] HPD2 [ 106.528557] [drm] DDC: 0x6540 0x6540 0x6544 0x6544 0x6548 0x6548 0x654c 0x654c [ 106.535951] [drm] Encoders: [ 106.538921] [drm] CRT1: INTERNAL_UNIPHY3 [ 106.543194] [drm] CRT1: NUTMEG [ OK ] Reached target System Initialization. [ 106.684991] AMD-Vi: Completion-Wait loop timed out [ 106.807637] AMD-Vi: Completion-Wait loop timed out [ 106.929299] AMD-Vi: Completion-Wait loop timed out [ OK ] Reached target Basic System. [ 107.067259] AMD-Vi: Completion-Wait loop timed out [ 107.133197] [drm] fb mappable at 0xC0725000 [ 107.137420] [drm] vram apper at 0xC0000000 [ 107.141530] [drm] size 7299072 [ 107.144594] [drm] fb depth is 24 [ 107.147825] [drm] pitch is 6912 [ 107.152241] fbcon: radeondrmfb (fb0) is primary device [ 107.206570] Console: switching to colour frame buffer device 210x65 [ 107.224311] radeon 0000:00:01.0: fb0: radeondrmfb frame buffer device [ 107.239580] ACPI Error: [\_SB_.ALIB] Namespace lookup failure, AE_NOT_FOUND (20150930/psargs-359) [ 107.248637] ACPI Error: Method parse/execution failed [\_SB.PCI0.VGA.ATC0] (Node ffff8800340af028), AE_NOT_FOUND (20150930/psparse-542) [ 107.261024] ACPI Error: Method parse/execution failed [\_SB.PCI0.VGA.ATCS] (Node ffff8800340af000), AE_NOT_FOUND (20150930/psparse-542) [ 107.273682] [drm] Initialized radeon 2.43.0 20080528 for 0000:00:01.0 on minor 0 [ 107.398349] AMD-Vi: Completion-Wait loop timed out [ 107.520036] AMD-Vi: Completion-Wait loop timed out [ 107.553640] [drm] amdgpu kernel modesetting enabled. [ 107.675585] AMD-Vi: Completion-Wait loop timed out [ 107.797273] AMD-Vi: Completion-Wait loop timed out [ 107.809651] scsi host4: pata_atiixp [ 107.814710] scsi host5: pata_atiixp [ 107.819671] ata5: PATA max UDMA/100 cmd 0x1f0 ctl 0x3f6 bmdma 0xf100 irq 14 [ 107.826739] ata6: PATA max UDMA/100 cmd 0x170 ctl 0x376 bmdma 0xf108 irq 15 [ 108.036339] ata6.00: ATAPI: PIONEER DVD-ROM DVD-232, 1.00, max UDMA/100 [ 108.042996] ata6.00: limited to UDMA/33 due to 40-wire cable [ 108.088791] r8169 0000:01:00.0 enp1s0: renamed from eth0 [ 108.114376] ata6.00: configured for UDMA/33 [ 108.131061] scsi 5:0:0:0: CD-ROM PIONEER DVD-ROM DVD-232 1.00 PQ: 0 ANSI: 5 [ 108.185652] sr 5:0:0:0: [sr0] scsi3-mmc drive: 22x/227x dvd-ram changer [ 108.202915] cdrom: Uniform CD-ROM driver Revision: 3.20 [ 108.213322] sr 5:0:0:0: Attached scsi CD-ROM sr0 [ 108.224131] sr 5:0:0:0: Attached scsi generic sg0 type 5 [ 270.913008] random: nonblocking pool is initialized [ 293.108088] AMD-Vi: Completion-Wait loop timed out [ 293.229785] AMD-Vi: Completion-Wait loop timed out [ OK ] Stopped Kdump V[ 291.860644] dracut-initqueue[254]: Warning: Could not boot. [ 293.257816] audit: type=1130 audit(1446777205.175:11): pid=1 uid=0 auid=4294967295 ses=4294967295 subj=kernel msg='unit=dracut-initqueue comm="systemd" exe="/usr/lib/systemd/systemd" ho' [ 292.148115] dracut-initqueue[254]: Warning: /dev/disk/by-uui[ 293.401441] AMD-Vi: Completion-Wait loop timed out [ 293.573785] AMD-Vi: Completion-Wait loop timed out [ 293.695482] AMD-Vi: Completion-Wait loop timed out [ OK ] Stopped File System Check on /dev/d...449-4873-42cc-845f-56aba6804aff. [ 293.827686] AMD-Vi: Completion-Wait loop timed out [ 293.951130] AMD-Vi: Completion-Wait loop timed out [ 294.072826] AMD-Vi: Completion-Wait loop timed out Starting Setup Virtual Console... [ 294.206619] AMD-Vi: Completion-Wait loop timed out [ 294.443575] AMD-Vi: Completion-Wait loop timed out [ 294.565230] AMD-Vi: Completion-Wait loop timed out [ OK ] Stopped target Slices. [ 294.719735] AMD-Vi: Completion-Wait loop timed out [ 294.842377] AMD-Vi: Completion-Wait loop timed out [ 294.965482] AMD-Vi: Completion-Wait loop timed out [ OK ] Stopped target Paths. [ 295.093683] AMD-Vi: Completion-Wait loop timed out [ 295.218201] AMD-Vi: Completion-Wait loop timed out [ 295.341246] AMD-Vi: Completion-Wait loop timed out [ OK ] Stopped Apply Kernel Variables. [ 295.470780] AMD-Vi: Completion-Wait loop timed out [ 295.477617] audit: type=1131 audit(1446777207.395:12): pid=1 uid=0 auid=4294967295 ses=4294967295 subj=kernel msg='unit=systemd-sysctl comm="systemd" exe="/usr/lib/systemd/systemd" host' [ 295.618770] AMD-Vi: Completion-Wait loop timed out [ 295.741993] AMD-Vi: Completion-Wait loop timed out Stopping Apply Kernel Variables... [ 295.870800] AMD-Vi: Completion-Wait loop timed out [ 295.994243] AMD-Vi: Completion-Wait loop timed out [ 296.117374] AMD-Vi: Completion-Wait loop timed out [ OK ] Stopped target Initrd File Systems. [ 296.247787] AMD-Vi: Completion-Wait loop timed out [ 296.254871] systemd-journald[203]: Received SIGTERM from PID 1 (systemd). [ 296.263284] systemd[1]: Stopping Journal Service... [ 296.387245] AMD-Vi: Completion-Wait loop timed out [ 296.510400] AMD-Vi: Completion-Wait loop timed out Stopping Journal Service... [ 296.638768] AMD-Vi: Completion-Wait loop timed out [ 296.762161] AMD-Vi: Completion-Wait loop timed out [ 296.885270] AMD-Vi: Completion-Wait loop timed out [ OK ] Stopped target Timers. [ 297.013866] AMD-Vi: Completion-Wait loop timed out [ 297.020424] systemd[1]: Stopped target Timers. [ 297.026458] systemd[1]: Stopping Timers. [ 297.148821] AMD-Vi: Completion-Wait loop timed out [ 297.271977] AMD-Vi: Completion-Wait loop timed out [ OK ] Stopped target Swap. [ 297.399814] AMD-Vi: Completion-Wait loop timed out [ 297.406165] systemd[1]: Stopped target Swap. [ 297.411899] systemd[1]: Stopping Swap. [ 297.533986] AMD-Vi: Completion-Wait loop timed out [ 297.657046] AMD-Vi: Completion-Wait loop timed out [ OK ] Stopped target Local File Systems. [ 297.786876] AMD-Vi: Completion-Wait loop timed out [ 297.793099] systemd[1]: Stopped target Local File Systems. [ 297.799968] systemd[1]: Stopping Local File Systems. [ 297.923207] AMD-Vi: Completion-Wait loop timed out [ 298.046222] AMD-Vi: Completion-Wait loop timed out [ OK ] Stopped target Remote File Systems. [ 298.175932] AMD-Vi: Completion-Wait loop timed out [ 298.182152] systemd[1]: Stopped target Remote File Systems. [ 298.306033] AMD-Vi: Completion-Wait loop timed out [ 298.429016] AMD-Vi: Completion-Wait loop timed out [ OK ] Stopped target Remote File Systems (Pre). [ 298.558955] AMD-Vi: Completion-Wait loop timed out [ 298.565225] systemd[1]: Stopped target Remote File Systems (Pre). [ 298.689718] AMD-Vi: Completion-Wait loop timed out [ 298.812675] AMD-Vi: Completion-Wait loop timed out [ OK ] Removed slice system-systemd\x2dfsck.slice. [ 298.942977] AMD-Vi: Completion-Wait loop timed out [ 298.949142] systemd[1]: Removed slice system-systemd\x2dfsck.slice. [ 298.956702] systemd[1]: Stopping system-systemd\x2dfsck.slice. [ 298.963845] systemd[1]: Stopped Dispatch Password Requests to Console Directory Watch. [ 298.973047] systemd[1]: Stopping Dispatch Password Requests to Console Directory Watch. [ 299.099248] AMD-Vi: Completion-Wait loop timed out [ 299.222177] AMD-Vi: Completion-Wait loop timed out [ OK ] Stopped target Sockets. [ 299.350924] AMD-Vi: Completion-Wait loop timed out [ 299.357085] systemd[1]: Stopped target Sockets. [ 299.362840] systemd[1]: Stopping Sockets. [ 299.484894] AMD-Vi: Completion-Wait loop timed out [ 299.607645] AMD-Vi: Completion-Wait loop timed out [ OK ] Stopped Reload Configuration from the Real Root. [ 299.738987] AMD-Vi: Completion-Wait loop timed out [ 299.744993] systemd[1]: Stopped Reload Configuration from the Real Root. [ 299.869816] AMD-Vi: Completion-Wait loop timed out [ 299.992622] AMD-Vi: Completion-Wait loop timed out [ OK ] Stopped target Initrd Root File System. [ 300.122008] AMD-Vi: Completion-Wait loop timed out [ 300.128133] systemd[1]: Stopped target Initrd Root File System. [ 300.252170] AMD-Vi: Completion-Wait loop timed out [ 300.375021] AMD-Vi: Completion-Wait loop timed out [ OK ] Stopped dracut pre-mount hook. [ 300.505064] AMD-Vi: Completion-Wait loop timed out [ 300.511170] systemd[1]: Stopped dracut pre-mount hook. [ 300.634514] AMD-Vi: Completion-Wait loop timed out [ 300.757345] AMD-Vi: Completion-Wait loop timed out [ OK ] Stopped dracut initqueue hook. [ 300.887050] AMD-Vi: Completion-Wait loop timed out [ 300.893202] systemd[1]: Stopped dracut initqueue hook. [ 300.899672] audit: type=1131 audit(1446777212.817:13): pid=1 uid=0 auid=4294967295 ses=4294967295 subj=kernel msg='unit=dracut-initqueue comm="systemd" exe="/usr/lib/systemd/systemd" ho' [ 300.922080] systemd[1]: Stopping dracut initqueue hook... [ 301.045668] AMD-Vi: Completion-Wait loop timed out [ 301.168594] AMD-Vi: Completion-Wait loop timed out Stopping dracut initqueue hook... [ 301.297107] AMD-Vi: Completion-Wait loop timed out [ 301.420861] AMD-Vi: Completion-Wait loop timed out [ 301.543800] AMD-Vi: Completion-Wait loop timed out [ OK ] Stopped udev Coldplug all Devices. [ 301.674094] AMD-Vi: Completion-Wait loop timed out [ 301.680243] systemd[1]: Stopped udev Coldplug all Devices. [ 301.687076] audit: type=1131 audit(1446777213.604:14): pid=1 uid=0 auid=4294967295 ses=4294967295 subj=kernel msg='unit=systemd-udev-trigger comm="systemd" exe="/usr/lib/systemd/systemd' [ 301.710029] systemd[1]: Stopping udev Coldplug all Devices... [ 301.834133] AMD-Vi: Completion-Wait loop timed out [ 301.957229] AMD-Vi: Completion-Wait loop timed out Stopping udev Coldplug all Devices... [ 302.086153] AMD-Vi: Completion-Wait loop timed out [ 302.209822] AMD-Vi: Completion-Wait loop timed out [ 302.332919] AMD-Vi: Completion-Wait loop timed out [ OK ] Stopped dracut pre-trigger hook. [ 302.463140] AMD-Vi: Completion-Wait loop timed out [ 302.469459] systemd[1]: Stopped dracut pre-trigger hook. [ 302.476335] audit: type=1131 audit(1446777214.394:15): pid=1 uid=0 auid=4294967295 ses=4294967295 subj=kernel msg='unit=dracut-pre-trigger comm="systemd" exe="/usr/lib/systemd/systemd" ' [ 302.499553] systemd[1]: Stopping dracut pre-trigger hook... [ 302.623626] AMD-Vi: Completion-Wait loop timed out [ 302.746886] AMD-Vi: Completion-Wait loop timed out Stopping dracut pre-trigger hook... [ 302.876198] AMD-Vi: Completion-Wait loop timed out [ 302.883531] systemd[1]: Stopping udev Kernel Device Manager... [ 303.008987] AMD-Vi: Completion-Wait loop timed out [ 303.132247] AMD-Vi: Completion-Wait loop timed out Stopping udev Kernel Device Manager... [ 303.261221] AMD-Vi: Completion-Wait loop timed out [ 303.385665] AMD-Vi: Completion-Wait loop timed out [ 303.508940] AMD-Vi: Completion-Wait loop timed out [ OK ] Stopped Journal Service. [ 303.637176] AMD-Vi: Completion-Wait loop timed out [ 303.643796] systemd[1]: Stopped Journal Service. [ 303.650190] audit: type=1131 audit(1446777215.567:16): pid=1 uid=0 auid=4294967295 ses=4294967295 subj=kernel msg='unit=systemd-journald comm="systemd" exe="/usr/lib/systemd/systemd" ho' [ 303.790827] AMD-Vi: Completion-Wait loop timed out [ 303.914233] AMD-Vi: Completion-Wait loop timed out [ OK ] Stopped udev Kernel Device Manager. [ 304.044200] AMD-Vi: Completion-Wait loop timed out [ 304.050891] systemd[1]: Stopped udev Kernel Device Manager. [ 304.058264] audit: type=1131 audit(1446777215.975:17): pid=1 uid=0 auid=4294967295 ses=4294967295 subj=kernel msg='unit=systemd-udevd comm="systemd" exe="/usr/lib/systemd/systemd" hostn' [ 304.198880] AMD-Vi: Completion-Wait loop timed out [ 304.322366] AMD-Vi: Completion-Wait loop timed out [ OK ] Stopped Kdump Emergency. [ 304.451303] AMD-Vi: Completion-Wait loop timed out [ 304.458017] systemd[1]: Stopped Kdump Emergency. [ 304.464547] audit: type=1130 audit(1446777216.382:18): pid=1 uid=0 auid=4294967295 ses=4294967295 subj=kernel msg='unit=emergency comm="systemd" exe="/usr/lib/systemd/systemd" hostname=' [ 304.487683] audit: type=1131 audit(1446777216.405:19): pid=1 uid=0 auid=4294967295 ses=4294967295 subj=kernel msg='unit=emergency comm="systemd" exe="/usr/lib/systemd/systemd" hostname=' [ 304.628394] AMD-Vi: Completion-Wait loop timed out [ 304.752199] AMD-Vi: Completion-Wait loop timed out [ OK ] Started Setup Virtual Console. [ 304.882241] AMD-Vi: Completion-Wait loop timed out [ 304.889283] systemd[1]: Started Setup Virtual Console. [ 304.896641] audit: type=1130 audit(1446777216.814:20): pid=1 uid=0 auid=4294967295 ses=4294967295 subj=kernel msg='unit=systemd-vconsole-setup comm="systemd" exe="/usr/lib/systemd/syste' [ 304.930827] systemd[1]: Starting Kdump Error Handler... [ 305.055527] AMD-Vi: Completion-Wait loop timed out [ 305.179427] AMD-Vi: Completion-Wait loop timed out [ 305.187098] systemd[1]: Stopped Create Static Device Nodes in /dev. Starting Kdump E[ 305.203301] audit: type=1131 audit(1446777217.120:21): pid=1 uid=0 auid=4294967295 ses=4294967295 subj=kernel msg='unit=systemd-tmpfiles-setup-dev comm="systemd" exe="/u' Kdump: Executing default action kdump_emergency_shell Warning: /dev/disk/by-uuid/4b765449-4873-42cc-84[ 305.254880] systemd[1]: Stopping Create Static Device Nodes in /dev... 5f-56aba6804aff does not exist Generating "/run/initramfs/rdsosreport.txt" [ 305.271773] systemd[1]: Stopped Create list of required static device nodes for the current kernel. Stopping Create [ 305.283927] audit: type=1131 audit(1446777217.201:22): pid=1 uid=0 auid=4294967295 ses=4294967295 subj=kernel msg='unit=kmod-static-nodes comm="systemd" exe="/usr/lib/sy' Static Device No[ 305.310175] systemd[1]: Stopping Create list of required static device nodes for the current kernel... des in /dev... [ 305.323752] systemd[1]: Stopped dracut pre-udev hook. [ OK [ 305.332514] systemd[1]: Stopping dracut pre-udev hook... ] Stopped Create[ 305.341896] systemd[1]: Stopped dracut cmdline hook. list of require[ 305.350536] systemd[1]: Stopping dracut cmdline hook... d sta...ce nodes[ 305.359792] systemd[1]: Closed udev Kernel Socket. for the current[ 305.368558] systemd[1]: Stopping udev Kernel Socket. kernel. [ 305.377544] systemd[1]: Closed udev Control Socket. Stopping Crea[ 305.386319] systemd[1]: Stopping udev Control Socket. te list of requi[ 305.395371] systemd[1]: Closed Journal Audit Socket. red st... nodes [ 305.404168] systemd[1]: Stopping Journal Audit Socket. for the current kernel... [ OK ] Stopped dracut pre-udev hook. Stopping dracut pre-udev hook... [ OK ] Stopped dracut cmdline hook. Stopping dracut cmdline hook... [ OK ] Closed udev Kernel Socket. [ OK ] Closed udev Control Socket. [ OK ] Closed Journal Audit Socket. Entering emergency mode. Exit the shell to continue. Type "journalctl" to view system logs. You might want to save "/run/initramfs/rdsosreport.txt" to a USB stick or /boot after mounting them and attach it to a bug report.
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