[ 0.000000] Initializing cgroup subsys cpuset [ 0.000000] Initializing cgroup subsys cpu [ 0.000000] Initializing cgroup subsys cpuacct [ 0.000000] Linux version 3.13.0-6-generic (buildd@lamiak) (gcc version 4.8.2 (Ubuntu/Linaro 4.8.2-14ubuntu4) ) #23-Ubuntu SMP Thu Jan 30 09:48:03 UTC 2014 (Ubuntu 3.13.0-6.23-generic 3.13.0) [ 0.000000] Command line: BOOT_IMAGE=/vmlinuz-3.13.0-6-generic root=UUID=99907d25-2ab6-43d2-b0ba-ff3dceaa8bc6 ro rootdelay=45 console=tty0 console=ttyS1,57600 [ 0.000000] KERNEL supported cpus: [ 0.000000] Intel GenuineIntel [ 0.000000] AMD AuthenticAMD [ 0.000000] Centaur CentaurHauls [ 0.000000] e820: BIOS-provided physical RAM map: [ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009ffff] usable [ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x00000000cfa9ffff] usable [ 0.000000] BIOS-e820: [mem 0x00000000cfaa0000-0x00000000cfab5fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000cfab6000-0x00000000cfad5bff] ACPI data [ 0.000000] BIOS-e820: [mem 0x00000000cfad5c00-0x00000000cfffffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000e0000000-0x00000000efffffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fe000000-0x00000000ffffffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000022fffffff] usable [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] SMBIOS 2.5 present. [ 0.000000] No AGP bridge found [ 0.000000] e820: last_pfn = 0x230000 max_arch_pfn = 0x400000000 [ 0.000000] x86 PAT enabled: cpu 0, old 0x7040600070406, new 0x7010600070106 [ 0.000000] total RAM covered: 8444M [ 0.000000] Found optimal setting for mtrr clean up [ 0.000000] gran_size: 64K chunk_size: 8M num_reg: 6 lose cover RAM: 0G [ 0.000000] e820: last_pfn = 0xcfaa0 max_arch_pfn = 0x400000000 [ 0.000000] found SMP MP-table at [mem 0x000fe710-0x000fe71f] mapped at [ffff8800000fe710] [ 0.000000] Scanning 1 areas for low memory corruption [ 0.000000] init_memory_mapping: [mem 0x00000000-0x000fffff] [ 0.000000] init_memory_mapping: [mem 0x22fe00000-0x22fffffff] [ 0.000000] init_memory_mapping: [mem 0x22c000000-0x22fdfffff] [ 0.000000] init_memory_mapping: [mem 0x200000000-0x22bffffff] [ 0.000000] init_memory_mapping: [mem 0x00100000-0xcfa9ffff] [ 0.000000] init_memory_mapping: [mem 0x100000000-0x1ffffffff] [ 0.000000] RAMDISK: [mem 0x35aa4000-0x36d49fff] [ 0.000000] ACPI: RSDP 00000000000f23d0 000024 (v02 DELL ) [ 0.000000] ACPI: XSDT 00000000000f245c 000084 (v01 DELL PE_SC3 00000001 DELL 00000001) [ 0.000000] ACPI: FACP 00000000cfad34f8 0000F4 (v03 DELL PE_SC3 00000001 DELL 00000001) [ 0.000000] ACPI: DSDT 00000000cfab6000 003E0D (v01 DELL PE_SC3 00000001 INTL 20050624) [ 0.000000] ACPI: FACS 00000000cfad5c00 000040 [ 0.000000] ACPI: APIC 00000000cfad3078 000072 (v01 DELL PE_SC3 00000001 DELL 00000001) [ 0.000000] ACPI: SPCR 00000000cfad3104 000050 (v01 DELL PE_SC3 00000001 DELL 00000001) [ 0.000000] ACPI: HPET 00000000cfad3158 000038 (v01 DELL PE_SC3 00000001 DELL 00000001) [ 0.000000] ACPI: MCFG 00000000cfad3194 00003C (v01 DELL PE_SC3 00000001 DELL 00000001) [ 0.000000] ACPI: WD__ 00000000cfad31d4 000134 (v01 DELL PE_SC3 00000001 DELL 00000001) [ 0.000000] ACPI: SLIC 00000000cfad330c 000024 (v01 DELL PE_SC3 00000001 DELL 00000001) [ 0.000000] ACPI: ERST 00000000cfab9f90 000210 (v01 DELL PE_SC3 00000001 DELL 00000001) [ 0.000000] ACPI: HEST 00000000cfaba1a0 00027C (v01 DELL PE_SC3 00000001 DELL 00000001) [ 0.[ 0.101498] ACPI: Core revision 20131115 [ 0.108319] ACPI: All ACPI Tables successfully acquired [ 0.120009] ftrace: allocating 28255 entries in 111 pages [ 0.136467] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 [ 0.181669] smpboot: CPU0: Intel(R) Xeon(R) CPU X3323 @ 2.50GHz (fam: 06, model: 17, stepping: 0a) [ 0.200000] Performance Events: PEBS fmt0+, 4-deep LBR, Core2 events, Intel PMU driver. [ 0.208003] ... version: 2 [ 0.212001] ... bit width: 40 [ 0.216001] ... generic registers: 2 [ 0.220001] ... value mask: 000000ffffffffff [ 0.224001] ... max period: 000000007fffffff [ 0.228001] ... fixed-purpose events: 3 [ 0.232001] ... event mask: 0000000700000003 [ 0.241195] x86: Booting SMP configuration: [ 0.244002] .... node #0, CPUs: #1[ 0.262379] NMI watchdog: enabled on all CPUs, permanently consumes one hw-PMU counter. #2 #3 [ 0.292025] x86: Booted up 1 node, 4 CPUs [ 0.296003] smpboot: Total of 4 processors activated (20001.51 BogoMIPS) [ 0.304183] devtmpfs: initialized [ 0.319135] EVM: security.selinux [ 0.320002] EVM: security.SMACK64 [ 0.324001] EVM: security.ima [ 0.328001] EVM: security.capability [ 0.333121] pinctrl core: initialized pinctrl subsystem [ 0.336074] regulator-dummy: no parameters [ 0.340031] RTC time: 9:25:59, date: 02/05/14 [ 0.344041] NET: Registered protocol family 16 [ 0.348127] cpuidle: using governor ladder [ 0.352002] cpuidle: using governor menu [ 0.356037] ACPI: bus type PCI registered [ 0.360003] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 0.364067] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xe0000000-0xefffffff] (base 0xe0000000) [ 0.368003] PCI: MMCONFIG at [mem 0xe0000000-0xefffffff] reserved in E820 [ 0.384791] PCI: Using configuration type 1 for base access [ 0.393146] bio: create slab at 0 [ 0.396136] ACPI: Added _OSI(Module Device) [ 0.400002] ACPI: Added _OSI(Processor Device) [ 0.404002] ACPI: Added _OSI(3.0 _SCP Extensions) [ 0.408001] ACPI: Added _OSI(Processor Aggregator Device) [ 0.413030] [Firmware Bug]: ACPI: BIOS _OSI(Linux) query ignored [ 0.416110] ACPI Error: [CDW1] Namespace lookup failure, AE_NOT_FOUND (20131115/psargs-359) [ 0.428002] ACPI Error: Method parse/execution failed [\_SB_._OSC] (Node ffff8802240413e8), AE_NOT_FOUND (20131115/psparse-536) [ 0.448119] ACPI: Interpreter enabled [ 0.452005] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S1_] (20131115/hwxface-580) [ 0.464002] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S2_] (20131115/hwxface-580) [ 0.476002] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S3_] (20131115/hwxface-580) [ 0.488009] ACPI: (supports S0 S4 S5) ][ 3.531478] hub 4-0:1.0: USB hub found [ 3.539047] hub 4-0:1.0: 2 ports detected [ 3.547227] i8042: PNP: No PS/2 controller found. Probing ports directly. [ 3.560879] sr0: scsi3-mmc drive: 24x/24x cd/rw xa/form2 cdda tray [ 3.563736] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 3.563740] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 3.563880] mousedev: PS/2 mouse device common for all mice [ 3.563987] rtc_cmos 00:03: RTC can wake from S4 [ 3.564127] rtc_cmos 00:03: rtc core: registered rtc_cmos as rtc0 [ 3.564156] rtc_cmos 00:03: alarms up to one day, y3k, 242 bytes nvram, hpet irqs [ 3.564218] device-mapper: uevent: version 1.0.3 [ 3.564277] device-mapper: ioctl: 4.27.0-ioctl (2013-10-30) initialised: dm-devel@redhat.com [ 3.564283] ledtrig-cpu: registered to indicate activity on CPUs [ 3.564389] TCP: cubic registered [ 3.564481] NET: Registered protocol family 10 [ 3.564661] NET: Registered protocol family 17 [ 3.564672] Key type dns_resolver registered [ 3.564911] Loading compiled-in X.509 certificates [ 3.565958] Loaded X.509 cert 'Magrathea: Glacier signing key: bc90fb08287e09754c2c3f229c8f2aba71826583' [ 3.565978] registered taskstats version 1 [ 3.568799] Key type trusted registered [ 3.570747] Key type encrypted registered [ 3.572708] AppArmor: AppArmor sha1 policy hashing enabled [ 3.572709] IMA: No TPM chip found, activating TPM-bypass! [ 3.573142] Magic number: 2:676:423 [ 3.794319] rtc_cmos 00:03: setting system clock to 2014-02-05 09:26:03 UTC (1391592363) [ 3.794338] hpet1: lost 13 rtc interrupts [ 3.794348] cdrom: Uniform CD-ROM driver Revision: 3.20 [ 3.794353] ata2.00: failed to resume link (SControl 0) [ 3.794578] sr 0:0:1:0: Attached scsi generic sg0 type 5 [ 3.850335] usb 1-5: New USB device found, idVendor=04b4, idProduct=6560 [ 3.850352] BIOS EDD facility v0.16 2004-Jun-25, 0 devices found [ 3.850353] EDD information not available. [ 3.884051] usb 1-5: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3.898190] Switched to clocksource tsc [ 3.906105] hub 1-5:1.0: USB hub found [ 3.913954] hub 1-5:1.0: 2 ports detected [ 4.192077] usb 1-5.2: new low-speed USB device number 3 using ehci-pci [ 4.302324] usb 1-5.2: New USB device found, idVendor=413c, idProduct=2003 [ 4.316101] usb 1-5.2: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 4.330755] usb 1-5.2: Product: Dell USB Keyboard [ 4.340198] usb 1-5.2: Manufacturer: Dell [ 4.820012] ata2.01: failed to resume link (SControl 0) [ 4.841089] ata2.00: SATA link down (SStatus 0 SControl 0) [ 4.852098] ata2.01: SATA link down (SStatus 0 SControl 0) [ 4.8644[ 8.000032] floppy0: no floppy controllers found [ 36.539955] scsi4: error handler thread failed to spawn, error = -12 [ 36.552694] mptsas: ioc0: WARNING - Unable to register controller with SCSI subsystem [ 36.569962] BUG: unable to handle kernel NULL pointer dereference at 0000000000000060 [ 36.573954] IP: [] mutex_lock+0x12/0x2f [ 36.573954] PGD 368dd067 PUD 368de067 PMD 0 [ 36.573954] Oops: 0002 [#1] SMP [ 36.573954] Modules linked in: tg3 hid_generic ptp usbhid mptsas(+) mptscsih hid mptbase pps_core scsi_transport_sas [ 36.573954] CPU: 1 PID: 130 Comm: systemd-udevd Not tainted 3.13.0-6-generic #23-Ubuntu [ 36.573954] Hardware name: Dell Inc. PowerEdge R300/0TY179, BIOS 1.5.2 11/02/2010 [ 36.573954] task: ffff88003689b000 ti: ffff8800368e8000 task.ti: ffff8800368e8000 [ 36.573954] RIP: 0010:[] [] mutex_lock+0x12/0x2f [ 36.573954] RSP: 0018:ffff8800368e9b10 EFLAGS: 00010246 [ 36.573954] RAX: 0000000000000000 RBX: 0000000000000060 RCX: 0000000000000dac [ 36.573954] RDX: 000000000000229c RSI: 00000000229e229c RDI: 0000000000000060 [ 36.573954] RBP: ffff8800368e9b18 R08: 0000000000000086 R09: 00000000000002ac [ 36.573954] R10: ffffffff8185a460 R11: ffff8800368e98ae R12: 0000000000000060 [ 36.573954] R13: ffff880223c4b000 R14: ffff880223c4b098 R15: ffffffffa00953a0 [ 36.573954] FS: 00007f22a26a1880(0000) GS:ffff88022fc80000(0000) knlGS:0000000000000000 [ 36.573954] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b [ 36.573954] CR2: 0000000000000060 CR3: 00000000368dc000 CR4: 00000000000407e0 [ 36.573954] Stack: [ 36.573954] 0000000000000000 ffff8800368e9b40 ffffffff814c851d ffff880220153000 [ 36.573954] 0000000000000000 ffff880223c4b000 ffff8800368e9b70 ffffffffa007d2a1 [ 36.573954] ffff880220153000 00000000ffffffff ffff880223c4b000 ffff880223c4b098 [ 36.573954] Call Trace: [ 36.573954] [] scsi_remove_host+0x1d/0x120 [ 36.573954] [] mptscsih_remove+0x31/0xc0 [mptscsih] [ 36.573954] [] mptsas_probe+0x419/0x5a0 [mptsas] [ 36.573954] [] local_pci_probe+0x45/0xa0 [ 36.573954] [] ? pci_match_device+0xc5/0xd0 [ 36.573954] [] pci_device_probe+0xd9/0x130 [ 36.573954] [] driver_probe_device+0x125/0x3b0 [ 36.573954] [] __driver_attach+0x93/0xa0 [ 36.573954] [] ? __device_attach+0x40/0x40 [ 36.573954] [] bus_for_each_dev+0x63/0xa0 [ 36.573954] [] driver_attach+0x1e/0x20 [ 36.573954] [] bus_add_driver+0x180/0x250 [ 36.573954] [] ? 0xffffffffa004ffff [ 36.573954] [] driver_register+0x64/0xf0 [ 36.573954] [] ? 0xffffffffa004ffff [ 36.573954] [] __pci_register_driver+0x4c/0x50 [ 36.573954] [] mptsas_init+0x11e/0x1000 [mptsas] [ 36.573954] [] do_one_initcall+0xfa/0x1b0 [ 36.573954] [] ? set_memory_nx+0x43/0x50 [ 36.573954] [] load_module+0x12dd/0x1b40 [ 36.573954] [] ? store_uevent+0x40/0x40 [ 36.573954] [] SyS_finit_module+0x86/0xb0 [ 36.573954] [] tracesys+0xe1/0xe6 [ 36.573954] Code: a5 e7 99 ff e9 40 ff ff ff b8 01 00 00 00 e9 8c fe ff ff 66 0f 1f 44 00 00 66 66 66 66 90 55 48 89 e5 53 48 89 fb e8 9e df ff ff ff 0b 79 08 48 89 df e8 31 fe ff ff 65 48 8b 04 25 0 0 c8 00 [ 36.573954] RIP [] mutex_lock+0x12/0x2f [ 36.573954] RSP [ 36.573954] CR2: 0000000000000060 [ 37.203180] ---[ end trace 0ebc395a89231971 ]--- [ 50.066072] random: lvm urandom read with 66 bits of entropy available Gave up waiting for root device. Common problems: - Boot args (cat /proc/cmdline) - Check rootdelay= (did the system wait long enough?) - Check root= (did the system wait for the right device?) - Missing modules (cat /proc/modules; ls /dev) ALERT! /dev/disk/by-uuid/99907d25-2ab6-43d2-b0ba-ff3dceaa8bc6 does not exist. Dropping to a shell! BusyBox v1.21.1 (Ubuntu 1:1.21.0-1ubuntu1) built-in shell (ash) Enter 'help' for a list of built-in commands. (initramfs) [ 110.057127] random: nonblocking pool is initialized