Initializing cgroup subsys cpuset Initializing cgroup subsys cpu Initializing cgroup subsys cpuacct Linux version 4.4.67-gentoo (root@hydra) (gcc version 4.9.4 (Gentoo 4.9.4 p1.0, pie-0.6.4) ) #1 SMP Tue May 9 04:19:10 UTC 2017 Command line: root=/dev/xvda net.ifnames=0 console=ttyS0 console=ttyS0,38400n8 x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 x86/fpu: Supporting XSAVE feature 0x01: 'x87 floating point registers' x86/fpu: Supporting XSAVE feature 0x02: 'SSE registers' x86/fpu: Supporting XSAVE feature 0x04: 'AVX registers' x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format. x86/fpu: Using 'eager' FPU context switches. e820: BIOS-provided physical RAM map: BIOS-e820: [mem 0x0000000000000000-0x000000000009fbff] usable BIOS-e820: [mem 0x000000000009fc00-0x000000000009ffff] reserved BIOS-e820: [mem 0x00000000000f0000-0x00000000000fffff] reserved BIOS-e820: [mem 0x0000000000100000-0x00000000efffefff] usable BIOS-e820: [mem 0x00000000effff000-0x00000000efffffff] reserved BIOS-e820: [mem 0x00000000fc000000-0x00000000ffffffff] reserved BIOS-e820: [mem 0x0000000100000000-0x00000001097fffff] usable NX (Execute Disable) protection: active SMBIOS 2.4 present. DMI: Xen HVM domU, BIOS 4.8.1 06/09/2017 Hypervisor detected: Xen Xen version 4.8. Xen Platform PCI: I/O protocol version 1 Netfront and the Xen platform PCI driver have been compiled for this kernel: unplug emulated NICs. Blkfront and the Xen platform PCI driver have been compiled for this kernel: unplug emulated disks. You might have to change the root device from /dev/hd[a-d] to /dev/xvd[a-d] in your root= kernel command line option HVMOP_pagetable_dying not supported e820: update [mem 0x00000000-0x00000fff] usable ==> reserved e820: remove [mem 0x000a0000-0x000fffff] usable e820: last_pfn = 0x109800 max_arch_pfn = 0x400000000 MTRR default type: write-back MTRR fixed ranges enabled: 00000-9FFFF write-back A0000-BFFFF write-combining C0000-FFFFF write-back MTRR variable ranges enabled: 0 base 0000F0000000 mask 3FFFF0000000 uncachable 1 disabled 2 disabled 3 disabled 4 disabled 5 disabled 6 disabled 7 disabled x86/PAT: Configuration [0-7]: WB WC UC- UC WB WC UC- WT e820: last_pfn = 0xeffff max_arch_pfn = 0x400000000 Scanning 1 areas for low memory corruption Base memory trampoline at [ffff880000099000] 99000 size 24576 Using GB pages for direct mapping BRK [0x01d1b000, 0x01d1bfff] PGTABLE BRK [0x01d1c000, 0x01d1cfff] PGTABLE BRK [0x01d1d000, 0x01d1dfff] PGTABLE BRK [0x01d1e000, 0x01d1efff] PGTABLE BRK [0x01d1f000, 0x01d1ffff] PGTABLE BRK [0x01d20000, 0x01d20fff] PGTABLE No NUMA configuration found Faking a node at [mem 0x0000000000000000-0x00000001097fffff] NODE_DATA(0) allocated [mem 0x1097fc000-0x1097fffff] Zone ranges: DMA [mem 0x0000000000001000-0x0000000000ffffff] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] Normal [mem 0x0000000100000000-0x00000001097fffff] Movable zone start for each node Early memory node ranges node 0: [mem 0x0000000000001000-0x000000000009efff] node 0: [mem 0x0000000000100000-0x00000000efffefff] node 0: [mem 0x0000000100000000-0x00000001097fffff] Initmem setup node 0 [mem 0x0000000000001000-0x00000001097fffff] On node 0 totalpages: 1021853 DMA zone: 64 pages used for memmap DMA zone: 21 pages reserved DMA zone: 3998 pages, LIFO batch:0 DMA32 zone: 15296 pages used for memmap DMA32 zone: 978943 pages, LIFO batch:31 Normal zone: 608 pages used for memmap Normal zone: 38912 pages, LIFO batch:7 smpboot: Allowing 1 CPUs, 0 hotplug CPUs e820: [mem 0xf0000000-0xfbffffff] available for PCI devices Booting paravirtualized kernel on Xen HVM clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1910969940391419 ns setup_percpu: NR_CPUS:64 nr_cpumask_bits:64 nr_cpu_ids:1 nr_node_ids:1 PERCPU: Embedded 31 pages/cpu @ffff880109400000 s95256 r0 d31720 u2097152 pcpu-alloc: s95256 r0 d31720 u2097152 alloc=1*2097152 pcpu-alloc: [0] 0 xen: PV spinlocks enabled PV qspinlock hash table entries: 256 (order: 0, 4096 bytes) Built 1 zonelists in Node order, mobility grouping on. Total pages: 1005864 Policy zone: Normal Kernel command line: root=/dev/xvda net.ifnames=0 console=ttyS0 console=ttyS0,38400n8 PID hash table entries: 4096 (order: 3, 32768 bytes) Memory: 3942088K/4087412K available (7736K kernel code, 1143K rwdata, 1892K rodata, 1068K init, 920K bss, 145324K reserved, 0K cma-reserved) SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=1, Nodes=1 Hierarchical RCU implementation. Build-time adjustment of leaf fanout to 64. RCU restricting CPUs from NR_CPUS=64 to nr_cpu_ids=1. RCU: Adjusting geometry for rcu_fanout_leaf=64, nr_cpu_ids=1 NR_IRQS:4352 nr_irqs:24 16 xen:events: Using FIFO-based ABI xen:events: Xen HVM callback vector for event delivery is enabled Console: colour VGA+ 80x25 console [ttyS0] enabled tsc: Detected 2294.484 MHz processor Calibrating delay loop (skipped), value calculated using timer frequency.. 4588.96 BogoMIPS (lpj=2294484) pid_max: default: 32768 minimum: 301 Security Framework initialized Dentry cache hash table entries: 524288 (order: 10, 4194304 bytes) Inode-cache hash table entries: 262144 (order: 9, 2097152 bytes) Mount-cache hash table entries: 8192 (order: 4, 65536 bytes) Mountpoint-cache hash table entries: 8192 (order: 4, 65536 bytes) Initializing cgroup subsys freezer Initializing cgroup subsys net_cls CPU: Physical Processor ID: 0 CPU: Processor Core ID: 0 Last level iTLB entries: 4KB 512, 2MB 8, 4MB 8 Last level dTLB entries: 4KB 512, 2MB 32, 4MB 32, 1GB 0 Freeing SMP alternatives memory: 36K (ffffffff81c2a000 - ffffffff81c33000) smpboot: weird, boot CPU (#0) not listed by the BIOS smpboot: SMP motherboard not detected smpboot: SMP disabled clocksource: xen: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns Xen: using vcpuop timer interface installing Xen timer for CPU 0 cpu 0 spinlock event irq 21 Performance Events: unsupported p6 CPU model 45 no PMU driver, software events only. x86: Booted up 1 node, 1 CPUs smpboot: Total of 1 processors activated (4588.96 BogoMIPS)