[ 0.000000] Reserving virtual address space above 0xf5800000 [ 0.000000] Initializing cgroup subsys cpuset [ 0.000000] Initializing cgroup subsys cpu [ 0.000000] Linux version 2.6.32-308-ec2 (buildd@rothera) (gcc version 4.4.3 (Ubuntu 4.4.3-4ubuntu5) ) #15-Ubuntu SMP Thu Aug 19 02:35:46 UTC 2010 (Ubuntu 2.6.32-308.15-ec2 2.6.32.15+drm33.5) [ 0.000000] KERNEL supported cpus: [ 0.000000] Intel GenuineIntel [ 0.000000] AMD AuthenticAMD [ 0.000000] NSC Geode by NSC [ 0.000000] Cyrix CyrixInstead [ 0.000000] Centaur CentaurHauls [ 0.000000] Transmeta GenuineTMx86 [ 0.000000] Transmeta TransmetaCPU [ 0.000000] Xen-provided physical RAM map: [ 0.000000] Xen: 0000000000000000 - 0000000026f00000 (usable) [ 0.000000] last_pfn = 0x26f00 max_arch_pfn = 0x10000000 [ 0.000000] init_memory_mapping: 0000000000000000-0000000026f00000 [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] 0MB HIGHMEM available. [ 0.000000] 623MB LOWMEM available. [ 0.000000] mapped low ram: 0 - 26f00000 [ 0.000000] low ram: 0 - 26f00000 [ 0.000000] node 0 low ram: 00000000 - 26700000 [ 0.000000] node 0 bootmap 00000000 - 00004ce0 [ 0.000000] (4 early reservations) ==> bootmem [0000000000 - 0026700000] [ 0.000000] #0 [0000100000 - 00007d1544] TEXT DATA BSS ==> [0000100000 - 00007d1544] [ 0.000000] #1 [00007f2000 - 0000897000] Xen provided ==> [00007f2000 - 0000897000] [ 0.000000] #2 [0000897000 - 00009cc000] PGTABLE ==> [0000897000 - 00009cc000] [ 0.000000] #3 [0000000000 - 0000005000] BOOTMAP ==> [0000000000 - 0000005000] [ 0.000000] Zone PFN ranges: [ 0.000000] DMA 0x00000000 -> 0x00001000 [ 0.000000] Normal 0x00001000 -> 0x00026f00 [ 0.000000] HighMem 0x00026f00 -> 0x00026f00 [ 0.000000] Movable zone start PFN for each node [ 0.000000] early_node_map[2] active PFN ranges [ 0.000000] 0: 0x00000000 -> 0x00026700 [ 0.000000] 0: 0x00026f00 -> 0x00026f00 [ 0.000000] NR_CPUS:64 nr_cpumask_bits:64 nr_cpu_ids:1 nr_node_ids:1 [ 0.000000] PERCPU: Embedded 10 pages/cpu @c1586000 s18136 r0 d22824 u65536 [ 0.000000] pcpu-alloc: s18136 r0 d22824 u65536 alloc=16*4096 [ 0.000000] pcpu-alloc: [0] 0 [ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 156194 [ 0.000000] Kernel command line: root=/dev/sda1 ro 4 [ 0.000000] PID hash table entries: 4096 (order: 2, 16384 bytes) [ 0.000000] Dentry cache hash table entries: 131072 (order: 7, 524288 bytes) [ 0.000000] Inode-cache hash table entries: 65536 (order: 6, 262144 bytes) [ 0.000000] Enabling fast FPU save and restore... done. [ 0.000000] Enabling unmasked SIMD FPU exception support... done. [ 0.000000] Initializing CPU#0 [ 0.000000] allocated 3189760 bytes of page_cgroup [ 0.000000] please try 'cgroup_disable=memory' option if you don't want memory cgroups [ 0.000000] Software IO TLB disabled [ 0.000000] Initializing HighMem for node 0 (00000000:00000000) [ 0.000000] Memory: 611768k/637952k available (4327k kernel code, 17864k reserved, 1563k data, 216k init, 0k highmem) [ 0.000000] virtual kernel memory layout: [ 0.000000] fixmap : 0xf5238000 - 0xf57ff000 (5916 kB) [ 0.000000] pkmap : 0xf4e00000 - 0xf5000000 (2048 kB) [ 0.000000] vmalloc : 0xe7700000 - 0xf4dfe000 ( 214 MB) [ 0.000000] lowmem : 0xc0000000 - 0xe6f00000 ( 623 MB) [ 0.000000] .init : 0xc06c1000 - 0xc06f7000 ( 216 kB) [ 0.000000] .data : 0xc0539f19 - 0xc06c0d98 (1563 kB) [ 0.000000] .text : 0xc0100000 - 0xc0539f19 (4327 kB) [ 0.000000] Checking if this processor honours the WP bit even in supervisor mode...Ok. [ 0.000000] Hierarchical RCU implementation. [ 0.000000] NR_IRQS:96 [ 0.000000] Xen reported: 2659.996 MHz processor. [ 0.000000] Console: colour dummy device 80x25 [ 0.000000] console [tty0] enabled [ 0.000000] console [tty-1] enabled [ 0.970004] Calibrating delay using timer specific routine.. 5334.14 BogoMIPS (lpj=26670714) [ 0.970078] Security Framework initialized [ 0.970098] AppArmor: AppArmor initialized [ 0.970114] Mount-cache hash table entries: 512 [ 0.970229] Initializing cgroup subsys ns [ 0.970235] Initializing cgroup subsys cpuacct [ 0.970241] Initializing cgroup subsys memory [ 0.970250] Initializing cgroup subsys devices [ 0.970254] Initializing cgroup subsys freezer [ 0.970284] CPU: L1 I cache: 32K, L1 D cache: 32K [ 0.970289] CPU: L2 cache: 6144K [ 0.970306] Checking 'hlt' instruction... OK. [ 0.971012] SMP alternatives: switching to UP code [ 0.996530] Freeing SMP alternatives: 29k freed [ 0.996721] Brought up 1 CPUs [ 0.996833] devtmpfs: initialized [ 0.997278] NET: Registered protocol family 16 [ 0.997924] Brought up 1 CPUs [ 0.997929] PCI: Fatal: No config space access function found [ 0.997933] PCI: setting up Xen PCI frontend stub [ 0.998185] bio: create slab at 0 [ 0.998263] vgaarb: loaded [ 0.998460] suspend: event channel 9 [ 0.998799] xen_mem: Initialising balloon driver. [ 1.000268] PCI: System does not support PCI [ 1.000273] PCI: System does not support PCI [ 1.000333] NET: Registered protocol family 8 [ 1.000338] NET: Registered protocol family 20 [ 1.000350] NetLabel: Initializing [ 1.000354] NetLabel: domain hash size = 128 [ 1.000357] NetLabel: protocols = UNLABELED CIPSOv4 [ 1.000370] NetLabel: unlabeled traffic allowed by default [ 1.000376] Switching to clocksource xen [ 1.001797] AppArmor: AppArmor Filesystem Enabled [ 1.001923] NET: Registered protocol family 2 [ 1.001986] IP route cache hash table entries: 32768 (order: 5, 131072 bytes) [ 1.002225] TCP established hash table entries: 131072 (order: 8, 1048576 bytes) [ 1.002693] TCP bind hash table entries: 65536 (order: 7, 524288 bytes) [ 1.002935] TCP: Hash tables configured (established 131072 bind 65536) [ 1.002940] TCP reno registered [ 1.002991] NET: Registered protocol family 1 [ 1.003028] platform rtc_cmos: registered platform RTC device (no PNP device found) [ 1.003106] audit: initializing netlink socket (disabled) [ 1.003116] type=2000 audit(1284056592.070:1): initialized [ 1.008266] VFS: Disk quotas dquot_6.5.2 [ 1.008289] Dquot-cache hash table entries: 1024 (order 0, 4096 bytes) [ 1.008367] DLM (built Aug 19 2010 02:38:58) installed [ 1.008463] JFS: nTxBlock = 4920, nTxLock = 39360 [ 1.009987] SGI XFS with ACLs, security attributes, realtime, large block/inode numbers, no debug enabled [ 1.010056] SGI XFS Quota Management subsystem [ 1.010190] Slow work thread pool: Starting up [ 1.010222] Slow work thread pool: Ready [ 1.010231] GFS2 (built Aug 19 2010 02:40:15) installed [ 1.010239] msgmni has been set to 1230 [ 1.010375] alg: No test for stdrng (krng) [ 1.010388] io scheduler noop registered [ 1.010392] io scheduler anticipatory registered [ 1.010396] io scheduler deadline registered (default) [ 1.010408] io scheduler cfq registered [ 1.022727] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 1.023501] brd: module loaded [ 1.023813] loop: module loaded [ 1.026299] Xen virtual console successfully installed as tty1 [ 1.026331] Event-channel device installed. [ 1.028278] netfront: Initialising virtual ethernet driver. [ 1.031273] PPP generic driver version 2.4.2 [ 1.031796] Equalizer2002: Simon Janes (simon@ncm.com) and David S. Miller (davem@redhat.com) [ 1.031949] tun: Universal TUN/TAP device driver, 1.6 [ 1.031954] tun: (C) 1999-2004 Max Krasnyansky [ 1.032824] i8042.c: No controller found. [ 1.032888] mice: PS/2 mouse device common for all mice [ 1.032951] rtc_cmos rtc_cmos: rtc core: registered rtc_cmos as rtc0 [ 1.033013] Driver for 1-wire Dallas network protocol. [ 1.033093] device-mapper: uevent: version 1.0.3 [ 1.033203] device-mapper: ioctl: 4.15.0-ioctl (2009-04-01) initialised: dm-devel@redhat.com [ 1.033497] NET: Registered protocol family 17 [ 1.033610] registered taskstats version 1 [ 1.037926] xen-vbd: registered block device major 8 [ 1.133302] /build/buildd/linux-ec2-2.6.32/drivers/rtc/hctosys.c: unable to open rtc device (rtc0) [ 1.136793] kjournald starting. Commit interval 5 seconds [ 1.136804] EXT3-fs: mounted filesystem with writeback data mode. [ 1.136813] VFS: Mounted root (ext3 filesystem) readonly on device 8:1. [ 1.250148] devtmpfs: mounted [ 1.250178] Freeing unused kernel memory: 216k freed [ 1.251214] Write protecting the kernel text: 4328k [ 1.251502] Write protecting the kernel read-only data: 1336k init: console-setup main process (63) terminated with status 1 %Ginit: plymouth-splash main process (251) terminated with status 2 init: plymouth main process (45) killed by SEGV signal cloud-init running: Thu, 09 Sep 2010 18:23:24 +0000. up 13.33 seconds Generating locales... en_US.UTF-8... done Generation complete. init: plymouth-log main process (360) terminated with status 1 * Starting AppArmor profiles [80G Generating public/private rsa key pair. [74G[ OK ] init: apport pre-start process (420) terminated with status 1 init: apport post-stop process (425) terminated with status 1 Your identification has been saved in /etc/ssh/ssh_host_rsa_key. Your public key has been saved in /etc/ssh/ssh_host_rsa_key.pub. The key fingerprint is: 8c:28:77:a8:77:e3:3c:3c:26:03:5f:d5:30:62:5d:9b root@ip-10-205-15-228 The key's randomart image is: +--[ RSA 2048]----+ | . .. | | o + o | | . . +E | | o o. . | | . + o.S | | .+ .. | | .o.oo | | .++=. | | +oo | +-----------------+ Generating public/private dsa key pair. Your identification has been saved in /etc/ssh/ssh_host_dsa_key. Your public key has been saved in /etc/ssh/ssh_host_dsa_key.pub. The key fingerprint is: 1e:28:a7:35:40:1a:2d:9f:c8:19:5b:ab:10:ed:c5:cf root@ip-10-205-15-228 The key's randomart image is: +--[ DSA 1024]----+ | ..o. | |. ++= | | +.X.= | |. * +.E. | | . .. = S | | . = o . | | . . | | | | | +-----------------+ ec2: ec2: ############################################################# ec2: -----BEGIN SSH HOST KEY FINGERPRINTS----- ec2: 2048 8c:28:77:a8:77:e3:3c:3c:26:03:5f:d5:30:62:5d:9b /etc/ssh/ssh_host_rsa_key.pub (RSA) ec2: 1024 1e:28:a7:35:40:1a:2d:9f:c8:19:5b:ab:10:ed:c5:cf /etc/ssh/ssh_host_dsa_key.pub (DSA) ec2: -----END SSH HOST KEY FINGERPRINTS----- ec2: ############################################################# landscape-client is not configured, please run landscape-config. Ubuntu 10.04.1 LTS ip-10-205-15-228 tty1 ip-10-205-15-228 login: [ 525.195499] ------------[ cut here ]------------ [ 525.195515] kernel BUG at /build/buildd/linux-ec2-2.6.32/arch/x86/mm/hypervisor.c:461! [ 525.195522] invalid opcode: 0000 [#1] SMP [ 525.195527] last sysfs file: /sys/kernel/uevent_seqnum [ 525.195531] Modules linked in: ipv6 [ 525.195537] [ 525.195541] Pid: 8663, comm: java Not tainted (2.6.32-308-ec2 #15-Ubuntu) [ 525.195545] EIP: 0061:[] EFLAGS: 00010282 CPU: 0 [ 525.195553] EIP is at T.566+0x150/0x180 [ 525.195557] EAX: ffffffea EBX: c1f17e70 ECX: 00000002 EDX: 00000000 [ 525.195561] ESI: 0d537000 EDI: 00000004 EBP: c1f17ebc ESP: c1f17e60 [ 525.195565] DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0069 [ 525.195580] Process java (pid: 8663, ti=c1f16000 task=e5373200 task.ti=c1f16000) [ 525.195588] Stack: [ 525.195591] c103a020 c1f17ee0 80000000 00000061 0000000e 00000000 c1c81000 0d537061 [ 525.195603] <0> 80000004 00000000 00000000 00000040 00000001 ffffffea c1f17ee0 00000001 [ 525.195617] <0> 00000000 00007ff0 00000000 00000000 0d537001 00000004 c14e5000 c1f17efc [ 525.195632] Call Trace: [ 525.195640] [] ? xen_l3_entry_update+0x12d/0x1b0 [ 525.195647] [] ? pud_populate+0x9e/0xc0 [ 525.195654] [] ? __pmd_alloc+0x99/0xa0 [ 525.195659] [] ? handle_mm_fault+0x509/0x5b0 [ 525.195665] [] ? do_munmap+0x22a/0x2b0 [ 525.195672] [] ? do_page_fault+0x119/0x340 [ 525.195677] [] ? do_page_fault+0x0/0x340 [ 525.195683] [] ? error_code+0x3d/0x44 [ 525.195687] Code: c3 64 a0 cc 40 6f c0 84 c0 75 28 8b 5d a8 b9 01 00 00 00 31 d2 be f0 7f 00 00 e8 dc 8a fe ff 85 c0 79 d6 0f 0b eb fe 8d 74 26 00 <0f> 0b eb fe 0f 0b eb fe 8b 45 a8 31 c9 ba 01 00 00 00 c7 04 24 [ 525.195754] EIP: [] T.566+0x150/0x180 SS:ESP 0069:c1f17e60 [ 525.195769] ---[ end trace 9706b235d81a7968 ]--- [ 634.135905] BUG: soft lockup - CPU#0 stuck for 101s! [java:8662] [ 634.135905] Modules linked in: ipv6 [ 634.135905] [ 634.135905] Pid: 8662, comm: java Tainted: G D (2.6.32-308-ec2 #15-Ubuntu) [ 634.135905] EIP: 0061:[] EFLAGS: 00000246 CPU: 0 [ 634.135905] EIP is at 0xc01013a7 [ 634.135905] EAX: 00000000 EBX: 00000003 ECX: c1f8be64 EDX: 00000008 [ 634.135905] ESI: 00000015 EDI: c1f8be74 EBP: c1f8be80 ESP: c1f8be60 [ 634.135905] DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0069 [ 634.135905] CR0: 8005003b CR2: b76395d8 CR3: 0088f000 CR4: 00002620 [ 634.135905] DR0: 00000000 DR1: 00000000 DR2: 00000000 DR3: 00000000 [ 634.135905] DR6: ffff0ff0 DR7: 00000000 [ 634.135905] Call Trace: [ 634.135905] [] ? xen_poll_irq+0x7d/0xc0 [ 634.135905] [] xen_spin_wait+0x6a/0x130 [ 634.135905] [] _spin_lock+0x4d/0x60 [ 634.135905] [] _pin_lock+0x1da/0x210 [ 634.135905] [] ? cpumask_next_and+0x1f/0x40 [ 634.135905] [] ? smp_call_function_many+0x4f/0x1e0 [ 634.135905] [] mm_unpin+0x19/0x30 [ 634.135905] [] arch_exit_mmap+0x78/0x80 [ 634.135905] [] exit_mmap+0x2f/0x190 [ 634.135905] [] ? mm_release+0xc5/0xe0 [ 634.135905] [] mmput+0x26/0xd0 [ 634.135905] [] exit_mm+0xe6/0x120 [ 634.135905] [] ? tty_audit_exit+0x28/0xe0 [ 634.135905] [] do_exit+0xfb/0x300 [ 634.135905] [] do_group_exit+0x3d/0xe0 [ 634.135905] [] sys_exit_group+0x13/0x20 [ 634.135905] [] syscall_call+0x7/0xb [ 813.947223] BUG: soft lockup - CPU#0 stuck for 112s! [java:8662] [ 813.947223] Modules linked in: ipv6 [ 813.947223] [ 813.947223] Pid: 8662, comm: java Tainted: G D (2.6.32-308-ec2 #15-Ubuntu) [ 813.947223] EIP: 0061:[] EFLAGS: 00000246 CPU: 0 [ 813.947223] EIP is at 0xc01013a7 [ 813.947223] EAX: 00000000 EBX: 00000003 ECX: c1f8be64 EDX: 00000008 [ 813.947223] ESI: 00000015 EDI: c1f8be74 EBP: c1f8be80 ESP: c1f8be60 [ 813.947223] DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0069 [ 813.947223] CR0: 8005003b CR2: b76395d8 CR3: 0088f000 CR4: 00002620 [ 813.947223] DR0: 00000000 DR1: 00000000 DR2: 00000000 DR3: 00000000 [ 813.947223] DR6: ffff0ff0 DR7: 00000000 [ 813.947223] Call Trace: [ 813.947223] [] ? xen_poll_irq+0x7d/0xc0 [ 813.947223] [] xen_spin_wait+0x6a/0x130 [ 813.947223] [] _spin_lock+0x4d/0x60 [ 813.947223] [] _pin_lock+0x1da/0x210 [ 813.947223] [] ? cpumask_next_and+0x1f/0x40 [ 813.947223] [] ? smp_call_function_many+0x4f/0x1e0 [ 813.947223] [] mm_unpin+0x19/0x30 [ 813.947223] [] arch_exit_mmap+0x78/0x80 [ 813.947223] [] exit_mmap+0x2f/0x190 [ 813.947223] [] ? mm_release+0xc5/0xe0 [ 813.947223] [] mmput+0x26/0xd0 [ 813.947223] [] exit_mm+0xe6/0x120 [ 813.947223] [] ? tty_audit_exit+0x28/0xe0 [ 813.947223] [] do_exit+0xfb/0x300 [ 813.947223] [] do_group_exit+0x3d/0xe0 [ 813.947223] [] sys_exit_group+0x13/0x20 [ 813.947223] [] syscall_call+0x7/0xb [ 933.207618] BUG: soft lockup - CPU#0 stuck for 111s! [java:8662] [ 933.207618] Modules linked in: ipv6 [ 933.207618] [ 933.207618] Pid: 8662, comm: java Tainted: G D (2.6.32-308-ec2 #15-Ubuntu) [ 933.207618] EIP: 0061:[] EFLAGS: 00000246 CPU: 0 [ 933.207618] EIP is at 0xc01013a7 [ 933.207618] EAX: 00000000 EBX: 00000003 ECX: c1f8be64 EDX: 00000008 [ 933.207618] ESI: 00000015 EDI: c1f8be74 EBP: c1f8be80 ESP: c1f8be60 [ 933.207618] DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0069 [ 933.207618] CR0: 8005003b CR2: b76395d8 CR3: 0088f000 CR4: 00002620 [ 933.207618] DR0: 00000000 DR1: 00000000 DR2: 00000000 DR3: 00000000 [ 933.207618] DR6: ffff0ff0 DR7: 00000000 [ 933.207618] Call Trace: [ 933.207618] [] ? xen_poll_irq+0x7d/0xc0 [ 933.207618] [] xen_spin_wait+0x6a/0x130 [ 933.207618] [] _spin_lock+0x4d/0x60 [ 933.207618] [] _pin_lock+0x1da/0x210 [ 933.207618] [] ? cpumask_next_and+0x1f/0x40 [ 933.207618] [] ? smp_call_function_many+0x4f/0x1e0 [ 933.207618] [] mm_unpin+0x19/0x30 [ 933.207618] [] arch_exit_mmap+0x78/0x80 [ 933.207618] [] exit_mmap+0x2f/0x190 [ 933.207618] [] ? mm_release+0xc5/0xe0 [ 933.207618] [] mmput+0x26/0xd0 [ 933.207618] [] exit_mm+0xe6/0x120 [ 933.207618] [] ? tty_audit_exit+0x28/0xe0 [ 933.207618] [] do_exit+0xfb/0x300 [ 933.207618] [] do_group_exit+0x3d/0xe0 [ 933.207618] [] sys_exit_group+0x13/0x20 [ 933.207618] [] syscall_call+0x7/0xb