PAT configuration [0-7]: WB WT UC- UC WC WP UC UC Initializing cgroup subsys cpuset Initializing cgroup subsys cpu Initializing cgroup subsys cpuacct Linux version 4.0.4-x86_64-linode57 (maker@build) (gcc version 4.7.2 (Debian 4.7.2-5) ) #1 SMP Thu May 21 11:01:47 EDT 2015 Command line: root=/dev/xvda xencons=tty console=tty1 console=hvc0 nosep nodevfs ramdisk_size=32768 ip_conntrack.hashsize=8192 nf_conntrack.hashsize=8192 ro devtmpfs.mount=1 ACPI in unprivileged domain disabled Released 0 page(s) e820: BIOS-provided physical RAM map: Xen: [mem 0x0000000000000000-0x000000000009ffff] usable Xen: [mem 0x00000000000a0000-0x00000000000fffff] reserved Xen: [mem 0x0000000000100000-0x000000003fffffff] usable NX (Execute Disable) protection: active DMI not present or invalid. e820: update [mem 0x00000000-0x00000fff] usable ==> reserved e820: remove [mem 0x000a0000-0x000fffff] usable e820: last_pfn = 0x40000 max_arch_pfn = 0x400000000 Scanning 1 areas for low memory corruption Base memory trampoline at [ffff88000009a000] 9a000 size 24576 init_memory_mapping: [mem 0x00000000-0x000fffff] [mem 0x00000000-0x000fffff] page 4k init_memory_mapping: [mem 0x3fe00000-0x3fffffff] [mem 0x3fe00000-0x3fffffff] page 4k BRK [0x0233e000, 0x0233efff] PGTABLE init_memory_mapping: [mem 0x20000000-0x3fdfffff] [mem 0x20000000-0x3fdfffff] page 4k BRK [0x0233f000, 0x0233ffff] PGTABLE BRK [0x02340000, 0x02340fff] PGTABLE BRK [0x02341000, 0x02341fff] PGTABLE BRK [0x02342000, 0x02342fff] PGTABLE BRK [0x02343000, 0x02343fff] PGTABLE init_memory_mapping: [mem 0x00100000-0x1fffffff] [mem 0x00100000-0x1fffffff] page 4k NUMA turned off Faking a node at [mem 0x0000000000000000-0x000000003fffffff] NODE_DATA(0) allocated [mem 0x3fe16000-0x3fe19fff] Zone ranges: DMA [mem 0x0000000000001000-0x0000000000ffffff] DMA32 [mem 0x0000000001000000-0x000000003fffffff] Normal empty Movable zone start for each node Early memory node ranges node 0: [mem 0x0000000000001000-0x000000000009ffff] node 0: [mem 0x0000000000100000-0x000000003fffffff] Initmem setup node 0 [mem 0x0000000000001000-0x000000003fffffff] On node 0 totalpages: 262047 DMA zone: 64 pages used for memmap DMA zone: 21 pages reserved DMA zone: 3999 pages, LIFO batch:0 DMA32 zone: 4032 pages used for memmap DMA32 zone: 258048 pages, LIFO batch:31 p2m virtual area at ffffc90000000000, size is 200000 Remapped 0 page(s) smpboot: Allowing 1 CPUs, 0 hotplug CPUs e820: [mem 0x40000000-0xffffffff] available for PCI devices Booting paravirtualized kernel on Xen Xen version: 4.4.2-rc1 (preserve-AD) setup_percpu: NR_CPUS:48 nr_cpumask_bits:48 nr_cpu_ids:1 nr_node_ids:1 PERCPU: Embedded 31 pages/cpu @ffff88003f800000 s88600 r8192 d30184 u2097152 pcpu-alloc: s88600 r8192 d30184 u2097152 alloc=1*2097152 pcpu-alloc: [0] 0 xen: PV spinlocks enabled Built 1 zonelists in Node order, mobility grouping on. Total pages: 257930 Policy zone: DMA32 Kernel command line: root=/dev/xvda xencons=tty console=tty1 console=hvc0 nosep nodevfs ramdisk_size=32768 ip_conntrack.hashsize=8192 nf_conntrack.hashsize=8192 ro devtmpfs.mount=1 PID hash table entries: 4096 (order: 3, 32768 bytes) xsave: enabled xstate_bv 0x7, cntxt size 0x340 using standard form Memory: 1007600K/1048188K available (9244K kernel code, 984K rwdata, 4132K rodata, 1392K init, 892K bss, 40588K reserved, 0K cma-reserved) SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=1, Nodes=1 Hierarchical RCU implementation. Additional per-CPU info printed with stalls. RCU restricting CPUs from NR_CPUS=48 to nr_cpu_ids=1. RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=1 NR_IRQS:4352 nr_irqs:32 16 xen:events: Using FIFO-based ABI Console: colour dummy device 80x25 console [tty0] enabled console [hvc0] enabled Xen: using vcpuop timer interface installing Xen timer for CPU 0 tsc: Detected 2800.052 MHz processor Calibrating delay loop (skipped), value calculated using timer frequency.. 5602.44 BogoMIPS (lpj=9333506) pid_max: default: 32768 minimum: 301 Security Framework initialized Dentry cache hash table entries: 131072 (order: 8, 1048576 bytes) Inode-cache hash table entries: 65536 (order: 7, 524288 bytes) Mount-cache hash table entries: 2048 (order: 2, 16384 bytes) Mountpoint-cache hash table entries: 2048 (order: 2, 16384 bytes) Initializing cgroup subsys blkio Initializing cgroup subsys devices Initializing cgroup subsys freezer Initializing cgroup subsys net_cls Initializing cgroup subsys perf_event Initializing cgroup subsys net_prio Initializing cgroup subsys debug CPU: Physical Processor ID: 0 CPU: Processor Core ID: 4 Last level iTLB entries: 4KB 512, 2MB 8, 4MB 8 Last level dTLB entries: 4KB 512, 2MB 0, 4MB 0, 1GB 4 Freeing SMP alternatives memory: 44K (ffffffff82254000 - ffffffff8225f000) ftrace: allocating 37841 entries in 148 pages cpu 0 spinlock event irq 17 Performance Events: unsupported p6 CPU model 62 no PMU driver, software events only. x86: Booted up 1 node, 1 CPUs devtmpfs: initialized xor: automatically using best checksumming function: avx : 20406.000 MB/sec NET: Registered protocol family 16 xen:grant_table: Grant tables using version 1 layout Grant table initialized PCI: setting up Xen PCI frontend stub PCI: pci_cache_line_size set to 64 bytes raid6: sse2x1 5798 MB/s raid6: sse2x2 7532 MB/s raid6: sse2x4 8355 MB/s raid6: using algorithm sse2x4 (8355 MB/s) raid6: using ssse3x2 recovery algorithm ACPI: Interpreter disabled. xen:balloon: Initialising balloon driver xen_balloon: Initialising balloon driver vgaarb: loaded SCSI subsystem initialized PCI: System does not support PCI PCI: System does not support PCI Switched to clocksource xen FS-Cache: Loaded CacheFiles: Loaded pnp: PnP ACPI: disabled NET: Registered protocol family 2 TCP established hash table entries: 8192 (order: 4, 65536 bytes) TCP bind hash table entries: 8192 (order: 5, 131072 bytes) TCP: Hash tables configured (established 8192 bind 8192) TCP: reno registered UDP hash table entries: 512 (order: 2, 16384 bytes) UDP-Lite hash table entries: 512 (order: 2, 16384 bytes) NET: Registered protocol family 1 RPC: Registered named UNIX socket transport module. RPC: Registered udp transport module. RPC: Registered tcp transport module. RPC: Registered tcp NFSv4.1 backchannel transport module. PCI: CLS 0 bytes, default 64 platform rtc_cmos: registered platform RTC device (no PNP device found) RAPL PMU detected, hw unit 2^-16 Joules, API unit is 2^-32 Joules, 3 fixed counters 163840 ms ovfl timer Scanning for low memory corruption every 60 seconds AVX version of gcm_enc/dec engaged. AES CTR mode by8 optimization enabled sha1_ssse3: Using AVX optimized SHA-1 implementation sha256_ssse3: Using AVX optimized SHA-256 implementation sha512_ssse3: Using AVX optimized SHA-512 implementation AVX2 or AES-NI instructions are not detected. AVX2 instructions are not detected. futex hash table entries: 256 (order: 2, 16384 bytes) Initialise system trusted keyring audit: initializing netlink subsys (disabled) audit: type=2000 audit(1434047084.311:1): initialized VFS: Disk quotas dquot_6.5.2 VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) DLM installed squashfs: version 4.0 (2009/01/31) Phillip Lougher FS-Cache: Netfs 'nfs' registered for caching NFS: Registering the id_resolver key type Key type id_resolver registered Key type id_legacy registered nfs4filelayout_init: NFSv4 File Layout Driver Registering... Installing knfsd (copyright (C) 1996 okir@monad.swb.de). FS-Cache: Netfs 'cifs' registered for caching Key type cifs.spnego registered Key type cifs.idmap registered romfs: ROMFS MTD (C) 2007 Red Hat, Inc. fuse init (API version 7.23) JFS: nTxBlock = 7872, nTxLock = 62977 SGI XFS with ACLs, security attributes, realtime, no debug enabled gfs2: GFS2 installed FS-Cache: Netfs 'ceph' registered for caching ceph: loaded (mds proto 32) NET: Registered protocol family 38 Key type asymmetric registered Asymmetric key parser 'x509' registered Key type pkcs7_test registered bounce: pool size: 64 pages Block layer SCSI generic (bsg) driver version 0.4 loaded (major 253) io scheduler noop registered io scheduler deadline registered io scheduler cfq registered (default) xen:xen_evtchn: Event-channel device installed Serial: 8250/16550 driver, 1 ports, IRQ sharing disabled brd: module loaded loop: module loaded nbd: registered device at major 43 drbd: initialized. Version: 8.4.5 (api:1/proto:86-101) drbd: built-in drbd: registered as block device major 147 rbd: loaded tun: Universal TUN/TAP device driver, 1.6 tun: (C) 1999-2004 Max Krasnyansky PPP generic driver version 2.4.2 PPP BSD Compression module registered PPP Deflate Compression module registered PPP MPPE Compression module registered NET: Registered protocol family 24 PPTP driver version 0.8.5 xen_netfront: Initialising Xen virtual ethernet driver i8042: PNP: No PS/2 controller found. Probing ports directly. i8042: No controller found md: linear personality registered for level -1 md: raid0 personality registered for level 0 md: raid1 personality registered for level 1 md: raid10 personality registered for level 10 md: raid6 personality registered for level 6 md: raid5 personality registered for level 5 md: raid4 personality registered for level 4 md: multipath personality registered for level -4 device-mapper: ioctl: 4.30.0-ioctl (2014-12-22) initialised: dm-devel@redhat.com device-mapper: raid: Loading target version 1.6.0 GACT probability NOT on Mirror/redirect action on netem: version 1.3 u32 classifier Performance counters on Actions configured Netfilter messages via NETLINK v0.30. nfnl_acct: registering with nfnetlink. nf_conntrack version 0.5.0 (8192 buckets, 65536 max) ctnetlink v0.93: registering with nfnetlink. nf_tables: (c) 2007-2009 Patrick McHardy nf_tables_compat: (c) 2012 Pablo Neira Ayuso xt_time: kernel timezone is -0000 ip_set: protocol 6 ipip: IPv4 over IPv4 tunneling driver gre: GRE over IPv4 demultiplexor driver ip_gre: GRE over IPv4 tunneling driver IPv4 over IPsec tunneling driver ip_tables: (C) 2000-2006 Netfilter Core Team ipt_CLUSTERIP: ClusterIP Version 0.8 loaded successfully TCP: cubic registered geneve: Geneve driver Initializing XFRM netlink socket NET: Registered protocol family 10 ip6_tables: (C) 2000-2006 Netfilter Core Team sit: IPv6 over IPv4 tunneling driver ip6_gre: GRE over IPv6 tunneling driver NET: Registered protocol family 17 NET: Registered protocol family 15 bridge: automatic filtering via arp/ip/ip6tables has been deprecated. Update your scripts to load br_netfilter if you need this. Bridge firewalling registered Ebtables v2.0 registered 8021q: 802.1Q VLAN Support v1.8 sctp: Hash tables configured (established 65536 bind 65536) Key type dns_resolver registered Key type ceph registered libceph: loaded (mon/osd proto 15/24) mce: Unable to init device /dev/mcelog (rc: -5) Loading compiled-in X.509 certificates registered taskstats version 1 Btrfs loaded Key type encrypted registered blkfront: xvda: barrier or flush: disabled; persistent grants: enabled; indirect descriptors: enabled; blkfront: xvdb: barrier or flush: disabled; persistent grants: enabled; indirect descriptors: enabled; console [netcon0] enabled netconsole: network logging started drivers/rtc/hctosys.c: unable to open rtc device (rtc0) md: Waiting for all devices to be available before autodetect md: If you don't use raid, use raid=noautodetect md: Autodetecting RAID arrays. md: Scanned 0 and added 0 devices. md: autorun ... md: ... autorun DONE. EXT3-fs (xvda): error: couldn't mount because of unsupported optional features (40) EXT2-fs (xvda): error: couldn't mount because of unsupported optional features (40) EXT4-fs (xvda): barriers disabled EXT4-fs (xvda): mounted filesystem with ordered data mode. Opts: (null) VFS: Mounted root (ext4 filesystem) readonly on device 202:0. devtmpfs: mounted Freeing unused kernel memory: 1392K (ffffffff820f8000 - ffffffff82254000) Write protecting the kernel read-only data: 16384k Freeing unused kernel memory: 984K (ffff88000190a000 - ffff880001a00000) Freeing unused kernel memory: 2012K (ffff880001e09000 - ffff880002000000) udevd[1033]: starting version 175 Adding 262140k swap on /dev/xvdb. Priority:-1 extents:1 across:262140k SSFS EXT4-fs (xvda): re-mounted. Opts: (null) EXT4-fs (xvda): re-mounted. Opts: errors=remount-ro random: nonblocking pool is initialized nf_conntrack: automatic helper assignment is deprecated and it will be removed soon. Use the iptables CT target to attach helpers instead. Clock: inserting leap second 23:59:60 UTC