system.terminal revision 10513:ca4438b6e39a
112950Sgabeblack@google.comBooting Linux on physical CPU 0x0 212950Sgabeblack@google.com 312950Sgabeblack@google.comInitializing cgroup subsys cpuset 412950Sgabeblack@google.com 512950Sgabeblack@google.comLinux version 3.13.0-rc2 (tony@vamp) (gcc version 4.8.2 (Ubuntu/Linaro 4.8.2-16ubuntu4) ) #1 SMP PREEMPT Mon Oct 13 15:09:23 EDT 2014 612950Sgabeblack@google.com 712950Sgabeblack@google.comKernel was built at commit id '' 812950Sgabeblack@google.com 912950Sgabeblack@google.comCPU: ARMv7 Processor [410fc0f0] revision 0 (ARMv7), cr=10c53c7d 1012950Sgabeblack@google.com 1112950Sgabeblack@google.comCPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache 1212950Sgabeblack@google.com 1312950Sgabeblack@google.comMachine model: V2P-CA15 1412950Sgabeblack@google.com 1512950Sgabeblack@google.combootconsole [earlycon0] enabled 1612950Sgabeblack@google.com 1712950Sgabeblack@google.comMemory policy: Data cache writealloc 1812950Sgabeblack@google.com 1912950Sgabeblack@google.comkdebugv2m: Following are test values to confirm proper working 2012950Sgabeblack@google.com 2112950Sgabeblack@google.comkdebugv2m: Ranges 42000000 0 2212950Sgabeblack@google.com 2312950Sgabeblack@google.comkdebugv2m: Regs 30000000 1000000 2412950Sgabeblack@google.com 2512950Sgabeblack@google.comkdebugv2m: Virtual-Reg f0000000 2612950Sgabeblack@google.com 2712950Sgabeblack@google.comkdebugv2m: pci node addr_cells 3 2812950Sgabeblack@google.com 2912950Sgabeblack@google.comkdebugv2m: pci node size_cells 2 3012950Sgabeblack@google.com 3112950Sgabeblack@google.comkdebugv2m: motherboard addr_cells 2 3212988Sgabeblack@google.com 3313268Sgabeblack@google.comOn node 0 totalpages: 65536 3412988Sgabeblack@google.com 3513127Sgabeblack@google.comfree_area_init_node: node 0, pgdat 8072dcc0, node_mem_map 8078f000 3612950Sgabeblack@google.com 3712953Sgabeblack@google.com Normal zone: 512 pages used for memmap 3813317Sgabeblack@google.com 3913161Sgabeblack@google.com Normal zone: 0 pages reserved 4013334Sgabeblack@google.com 4112950Sgabeblack@google.com Normal zone: 65536 pages, LIFO batch:15 4212950Sgabeblack@google.com 4312950Sgabeblack@google.comsched_clock: 32 bits at 24MHz, resolution 41ns, wraps every 178956969942ns 4412950Sgabeblack@google.com 4512950Sgabeblack@google.comPERCPU: Embedded 8 pages/cpu @80996000 s11648 r8192 d12928 u32768 4612950Sgabeblack@google.com 4712950Sgabeblack@google.compcpu-alloc: s11648 r8192 d12928 u32768 alloc=8*4096 4812950Sgabeblack@google.com 4912950Sgabeblack@google.compcpu-alloc: [0] 0 [0] 1 5012950Sgabeblack@google.com 5112950Sgabeblack@google.comBuilt 1 zonelists in Zone order, mobility grouping on. Total pages: 65024 5212950Sgabeblack@google.com 5312950Sgabeblack@google.comKernel command line: earlyprintk=pl011,0x1c090000 console=ttyAMA0 lpj=19988480 norandmaps rw loglevel=8 mem=256MB root=/dev/sda1 5412950Sgabeblack@google.com 5512950Sgabeblack@google.comPID hash table entries: 1024 (order: 0, 4096 bytes) 5612950Sgabeblack@google.com 5712950Sgabeblack@google.comDentry cache hash table entries: 32768 (order: 5, 131072 bytes) 5812950Sgabeblack@google.com 5912950Sgabeblack@google.comInode-cache hash table entries: 16384 (order: 4, 65536 bytes) 6012950Sgabeblack@google.com 6112950Sgabeblack@google.comMemory: 235656K/262144K available (5248K kernel code, 249K rwdata, 1540K rodata, 295K init, 368K bss, 26488K reserved, 0K highmem) 6212950Sgabeblack@google.com 6312950Sgabeblack@google.comVirtual kernel memory layout: 6412950Sgabeblack@google.com 6512950Sgabeblack@google.com vector : 0xffff0000 - 0xffff1000 ( 4 kB) 6612950Sgabeblack@google.com 6712950Sgabeblack@google.com fixmap : 0xfff00000 - 0xfffe0000 ( 896 kB) 6812950Sgabeblack@google.com 6912950Sgabeblack@google.com vmalloc : 0x90800000 - 0xff000000 (1768 MB) 7012950Sgabeblack@google.com 7112950Sgabeblack@google.com lowmem : 0x80000000 - 0x90000000 ( 256 MB) 7212950Sgabeblack@google.com 7312950Sgabeblack@google.com pkmap : 0x7fe00000 - 0x80000000 ( 2 MB) 7413127Sgabeblack@google.com 7513127Sgabeblack@google.com modules : 0x7f000000 - 0x7fe00000 ( 14 MB) 7613127Sgabeblack@google.com 7713127Sgabeblack@google.com .text : 0x80008000 - 0x806a942c (6790 kB) 7813127Sgabeblack@google.com 7913127Sgabeblack@google.com .init : 0x806aa000 - 0x806f3d80 ( 296 kB) 8013127Sgabeblack@google.com 8113127Sgabeblack@google.com .data : 0x806f4000 - 0x80732754 ( 250 kB) 8213127Sgabeblack@google.com 8313127Sgabeblack@google.com .bss : 0x80732754 - 0x8078e9d8 ( 369 kB) 8413127Sgabeblack@google.com 8513127Sgabeblack@google.comSLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1 8612950Sgabeblack@google.com 8712950Sgabeblack@google.comPreemptible hierarchical RCU implementation. 8813161Sgabeblack@google.com 8912950Sgabeblack@google.com RCU restricting CPUs from NR_CPUS=8 to nr_cpu_ids=2. 9012955Sgabeblack@google.com 9113085Sgabeblack@google.comNR_IRQS:16 nr_irqs:16 16 9212950Sgabeblack@google.com 9312950Sgabeblack@google.comArchitected cp15 timer(s) running at 25.16MHz (phys). 9413161Sgabeblack@google.com 9512950Sgabeblack@google.comsched_clock: 56 bits at 25MHz, resolution 39ns, wraps every 2730666655744ns 9613268Sgabeblack@google.com 9712950Sgabeblack@google.comSwitching to timer-based delay loop 9812950Sgabeblack@google.com 9912950Sgabeblack@google.comConsole: colour dummy device 80x30 10012950Sgabeblack@google.com 10112950Sgabeblack@google.comCalibrating delay loop (skipped) preset value.. 3997.69 BogoMIPS (lpj=19988480) 10212950Sgabeblack@google.com 10312950Sgabeblack@google.compid_max: default: 32768 minimum: 301 10413179Sgabeblack@google.com 10513179Sgabeblack@google.comMount-cache hash table entries: 512 10613127Sgabeblack@google.com 10713127Sgabeblack@google.comCPU: Testing write buffer coherency: ok 10813126Sgabeblack@google.com 10913127Sgabeblack@google.com/cpus/cpu@1 missing clock-frequency property 11012955Sgabeblack@google.com 11112950Sgabeblack@google.comCPU0: update cpu_power 1024 11212955Sgabeblack@google.com 11312950Sgabeblack@google.comCPU0: thread -1, cpu 0, socket 0, mpidr 80000000 11412950Sgabeblack@google.com 11513179Sgabeblack@google.comSetting up static identity map for 0x804fee68 - 0x804fee9c 11612950Sgabeblack@google.com 11713179Sgabeblack@google.comCPU1: Booted secondary processor 11812952Sgabeblack@google.com 11912950Sgabeblack@google.comCPU1: thread -1, cpu 1, socket 0, mpidr 80000001 12013179Sgabeblack@google.com 12113179Sgabeblack@google.comBrought up 2 CPUs 12213179Sgabeblack@google.com 12313179Sgabeblack@google.comSMP: Total of 2 processors activated. 12413179Sgabeblack@google.com 12513317Sgabeblack@google.comCPU: All CPU(s) started in SVC mode. 12613179Sgabeblack@google.com 12713179Sgabeblack@google.comVFP support v0.3: implementor 41 architecture 4 part 30 variant a rev 0 12812950Sgabeblack@google.com 12912950Sgabeblack@google.comNET: Registered protocol family 16 13012955Sgabeblack@google.com 13112955Sgabeblack@google.comDMA: preallocated 256 KiB pool for atomic coherent allocations 13212950Sgabeblack@google.com 13312950Sgabeblack@google.comof_amba_device_create(): amba_device_add() failed (-19) for /smb/motherboard/iofpga@3,00000000/sysctl@020000 13412950Sgabeblack@google.com 13512950Sgabeblack@google.comof_amba_device_create(): amba_device_add() failed (-19) for /smb/motherboard/iofpga@3,00000000/aaci@040000 13612950Sgabeblack@google.com 13712950Sgabeblack@google.comof_amba_device_create(): amba_device_add() failed (-19) for /smb/motherboard/iofpga@3,00000000/mmci@050000 13812950Sgabeblack@google.com 13912950Sgabeblack@google.comof_amba_device_create(): amba_device_add() failed (-19) for /smb/motherboard/iofpga@3,00000000/uart@0a0000 14012950Sgabeblack@google.com 14112950Sgabeblack@google.comof_amba_device_create(): amba_device_add() failed (-19) for /smb/motherboard/iofpga@3,00000000/uart@0b0000 14212984Sgabeblack@google.com 14312984Sgabeblack@google.comof_amba_device_create(): amba_device_add() failed (-19) for /smb/motherboard/iofpga@3,00000000/uart@0c0000 14412984Sgabeblack@google.com 14512984Sgabeblack@google.comof_amba_device_create(): amba_device_add() failed (-19) for /smb/motherboard/iofpga@3,00000000/wdt@0f0000 14612984Sgabeblack@google.com 14712984Sgabeblack@google.comhw-breakpoint: Debug register access (0xee113e93) caused undefined instruction on CPU 1 14812950Sgabeblack@google.com 14913295Sgabeblack@google.comhw-breakpoint: Debug register access (0xee013e90) caused undefined instruction on CPU 1 15013295Sgabeblack@google.com 15113295Sgabeblack@google.comhw-breakpoint: Debug register access (0xee003e17) caused undefined instruction on CPU 1 15212950Sgabeblack@google.com 15312950Sgabeblack@google.comhw-breakpoint: CPU 1 failed to disable vector catch 15412950Sgabeblack@google.com 15512950Sgabeblack@google.comhw-breakpoint: Debug register access (0xee113e93) caused undefined instruction on CPU 0 15612950Sgabeblack@google.com 15712950Sgabeblack@google.comhw-breakpoint: Debug register access (0xee013e90) caused undefined instruction on CPU 0 15812950Sgabeblack@google.com 15912950Sgabeblack@google.comhw-breakpoint: Debug register access (0xee003e17) caused undefined instruction on CPU 0 16012950Sgabeblack@google.com 16112950Sgabeblack@google.comSerial: AMBA PL011 UART driver 16212950Sgabeblack@google.com 16312950Sgabeblack@google.com1c090000.uart: ttyAMA0 at MMIO 0x1c090000 (irq = 37, base_baud = 0) is a PL011 rev3 16412950Sgabeblack@google.com 16512950Sgabeblack@google.comconsole [ttyAMA0] enabled 16612950Sgabeblack@google.comconsole [ttyAMA0] enabled 16712950Sgabeblack@google.com 16812950Sgabeblack@google.combootconsole [earlycon0] disabled 16912950Sgabeblack@google.combootconsole [earlycon0] disabled 17012950Sgabeblack@google.com 17112950Sgabeblack@google.comPCI host bridge to bus 0000:00 17212950Sgabeblack@google.compci_bus 0000:00: root bus resource [io 0x0000-0xffffffff] 17312950Sgabeblack@google.compci_bus 0000:00: root bus resource [mem 0x00000000-0xffffffff] 17412950Sgabeblack@google.compci_bus 0000:00: root bus resource [bus 00-ff] 17512950Sgabeblack@google.compci 0000:00:00.0: [8086:1075] type 00 class 0x020000 17612950Sgabeblack@google.compci 0000:00:00.0: reg 0x10: [mem 0x00000000-0x0001ffff] 17712950Sgabeblack@google.compci 0000:00:00.0: reg 0x30: [mem 0x00000000-0x000007ff pref] 17812950Sgabeblack@google.compci 0000:00:01.0: [8086:7111] type 00 class 0x010185 17912950Sgabeblack@google.compci 0000:00:01.0: reg 0x10: [io 0x0000-0x0007] 18012950Sgabeblack@google.compci 0000:00:01.0: reg 0x14: [io 0x0000-0x0003] 18112955Sgabeblack@google.compci 0000:00:01.0: reg 0x18: [io 0x0000-0x0007] 18212950Sgabeblack@google.compci 0000:00:01.0: reg 0x1c: [io 0x0000-0x0003] 18312950Sgabeblack@google.compci 0000:00:01.0: reg 0x20: [io 0x0000-0x000f] 18412950Sgabeblack@google.compci 0000:00:01.0: reg 0x30: [mem 0x00000000-0x000007ff pref] 18512950Sgabeblack@google.comPCI: bus0: Fast back to back transfers disabled 18612950Sgabeblack@google.compci 0000:00:00.0: BAR 0: assigned [mem 0x40000000-0x4001ffff] 18712950Sgabeblack@google.compci 0000:00:00.0: BAR 6: assigned [mem 0x40020000-0x400207ff pref] 18812950Sgabeblack@google.compci 0000:00:01.0: BAR 6: assigned [mem 0x40020800-0x40020fff pref] 18912950Sgabeblack@google.compci 0000:00:01.0: BAR 4: assigned [io 0x2f000000-0x2f00000f] 19012950Sgabeblack@google.compci 0000:00:01.0: BAR 0: assigned [io 0x2f000010-0x2f000017] 19112950Sgabeblack@google.compci 0000:00:01.0: BAR 2: assigned [io 0x2f000018-0x2f00001f] 19212950Sgabeblack@google.compci 0000:00:01.0: BAR 1: assigned [io 0x2f000020-0x2f000023] 19312950Sgabeblack@google.compci 0000:00:01.0: BAR 3: assigned [io 0x2f000024-0x2f000027] 19412950Sgabeblack@google.compci_bus 0000:00: resource 4 [io 0x0000-0xffffffff] 19512950Sgabeblack@google.compci_bus 0000:00: resource 5 [mem 0x00000000-0xffffffff] 19612950Sgabeblack@google.comPCI map irq: slot 0, pin 1, devslot 0, irq: 68 19712950Sgabeblack@google.comPCI map irq: slot 1, pin 2, devslot 1, irq: 69 19812950Sgabeblack@google.combio: create slab <bio-0> at 0 19912950Sgabeblack@google.comvgaarb: loaded 20012950Sgabeblack@google.comSCSI subsystem initialized 20112950Sgabeblack@google.comlibata version 3.00 loaded. 20212950Sgabeblack@google.comusbcore: registered new interface driver usbfs 20312950Sgabeblack@google.comusbcore: registered new interface driver hub 20412950Sgabeblack@google.comusbcore: registered new device driver usb 20512950Sgabeblack@google.compps_core: LinuxPPS API ver. 1 registered 20612950Sgabeblack@google.compps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it> 20712950Sgabeblack@google.comPTP clock support registered 20812950Sgabeblack@google.comAdvanced Linux Sound Architecture Driver Initialized. 20912950Sgabeblack@google.comSwitched to clocksource arch_sys_counter 21012950Sgabeblack@google.comNET: Registered protocol family 2 21112950Sgabeblack@google.comTCP established hash table entries: 2048 (order: 1, 8192 bytes) 21212950Sgabeblack@google.comTCP bind hash table entries: 2048 (order: 2, 16384 bytes) 21312950Sgabeblack@google.comTCP: Hash tables configured (established 2048 bind 2048) 21412950Sgabeblack@google.comTCP: reno registered 21512950Sgabeblack@google.comUDP hash table entries: 256 (order: 1, 8192 bytes) 21612950Sgabeblack@google.comUDP-Lite hash table entries: 256 (order: 1, 8192 bytes) 21712950Sgabeblack@google.comNET: Registered protocol family 1 21812950Sgabeblack@google.comRPC: Registered named UNIX socket transport module. 21912950Sgabeblack@google.comRPC: Registered udp transport module. 22012950Sgabeblack@google.comRPC: Registered tcp transport module. 22112950Sgabeblack@google.comRPC: Registered tcp NFSv4.1 backchannel transport module. 22212950Sgabeblack@google.comPCI: CLS 64 bytes, default 64 22312950Sgabeblack@google.comhw perfevents: enabled with ARMv7_Cortex_A15 PMU driver, 1 counters available 22412950Sgabeblack@google.comjffs2: version 2.2. (NAND) © 2001-2006 Red Hat, Inc. 22512950Sgabeblack@google.commsgmni has been set to 460 22612950Sgabeblack@google.comio scheduler noop registered (default) 22712950Sgabeblack@google.combrd: module loaded 22812950Sgabeblack@google.comloop: module loaded 22912950Sgabeblack@google.comata_piix 0000:00:01.0: version 2.13 23012950Sgabeblack@google.comPCI: enabling device 0000:00:01.0 (0040 -> 0041) 23112950Sgabeblack@google.comscsi0 : ata_piix 23212950Sgabeblack@google.comscsi1 : ata_piix 23312950Sgabeblack@google.comata1: PATA max UDMA/33 cmd 0x2f000010 ctl 0x2f000020 bmdma 0x2f000000 irq 69 23412950Sgabeblack@google.comata2: PATA max UDMA/33 cmd 0x2f000018 ctl 0x2f000024 bmdma 0x2f000008 irq 69 23512950Sgabeblack@google.come100: Intel(R) PRO/100 Network Driver, 3.5.24-k2-NAPI 23612950Sgabeblack@google.come100: Copyright(c) 1999-2006 Intel Corporation 23712950Sgabeblack@google.come1000: Intel(R) PRO/1000 Network Driver - version 7.3.21-k8-NAPI 23812950Sgabeblack@google.come1000: Copyright (c) 1999-2006 Intel Corporation. 23912950Sgabeblack@google.comPCI: enabling device 0000:00:00.0 (0040 -> 0042) 24012950Sgabeblack@google.comata1.00: ATA-7: M5 IDE Disk, , max UDMA/66 24112950Sgabeblack@google.comata1.00: 1048320 sectors, multi 0: LBA 24212950Sgabeblack@google.comata1.00: configured for UDMA/33 24312950Sgabeblack@google.comscsi 0:0:0:0: Direct-Access ATA M5 IDE Disk n/a PQ: 0 ANSI: 5 24412950Sgabeblack@google.comsd 0:0:0:0: [sda] 1048320 512-byte logical blocks: (536 MB/511 MiB) 24512950Sgabeblack@google.comsd 0:0:0:0: [sda] Write Protect is off 24613334Sgabeblack@google.comsd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00 24712950Sgabeblack@google.comsd 0:0:0:0: [sda] Write cache: disabled, read cache: enabled, doesn't support DPO or FUA 24812950Sgabeblack@google.comsd 0:0:0:0: Attached scsi generic sg0 type 0 24912955Sgabeblack@google.com sda: sda1 25012955Sgabeblack@google.comsd 0:0:0:0: [sda] Attached SCSI disk 25112955Sgabeblack@google.come1000 0000:00:00.0 eth0: (PCI:33MHz:32-bit) 00:90:00:00:00:01 25212955Sgabeblack@google.come1000 0000:00:00.0 eth0: Intel(R) PRO/1000 Network Connection 25312955Sgabeblack@google.come1000e: Intel(R) PRO/1000 Network Driver - 2.3.2-k 25412955Sgabeblack@google.come1000e: Copyright(c) 1999 - 2013 Intel Corporation. 25512955Sgabeblack@google.comigb: Intel(R) Gigabit Ethernet Network Driver - version 5.0.5-k 25612988Sgabeblack@google.comigb: Copyright (c) 2007-2013 Intel Corporation. 25712955Sgabeblack@google.comigbvf: Intel(R) Gigabit Virtual Function Network Driver - version 2.0.2-k 25812988Sgabeblack@google.comigbvf: Copyright (c) 2009 - 2012 Intel Corporation. 25912988Sgabeblack@google.comixgbe: Intel(R) 10 Gigabit PCI Express Network Driver - version 3.15.1-k 26012955Sgabeblack@google.comixgbe: Copyright (c) 1999-2013 Intel Corporation. 26112955Sgabeblack@google.comixgbevf: Intel(R) 10 Gigabit PCI Express Virtual Function Network Driver - version 2.11.3-k 26212955Sgabeblack@google.comixgbevf: Copyright (c) 2009 - 2012 Intel Corporation. 26312955Sgabeblack@google.comixgb: Intel(R) PRO/10GbE Network Driver - version 1.0.135-k2-NAPI 26413179Sgabeblack@google.comixgb: Copyright (c) 1999-2008 Intel Corporation. 26513179Sgabeblack@google.comsmsc911x: Driver version 2008-10-21 26613127Sgabeblack@google.comsmsc911x 1a000000.ethernet (unregistered net_device): couldn't get clock -2 26713127Sgabeblack@google.comnxp-isp1760 1b000000.usb: NXP ISP1760 USB Host Controller 26813127Sgabeblack@google.comnxp-isp1760 1b000000.usb: new USB bus registered, assigned bus number 1 26913127Sgabeblack@google.comnxp-isp1760 1b000000.usb: Scratch test failed. 27013179Sgabeblack@google.comnxp-isp1760 1b000000.usb: can't setup: -19 27113179Sgabeblack@google.comnxp-isp1760 1b000000.usb: USB bus 1 deregistered 27213127Sgabeblack@google.comusbcore: registered new interface driver usb-storage 27313127Sgabeblack@google.commousedev: PS/2 mouse device common for all mice 27413179Sgabeblack@google.comrtc-pl031 1c170000.rtc: rtc core: registered pl031 as rtc0 27513179Sgabeblack@google.comusbcore: registered new interface driver usbhid 27613127Sgabeblack@google.comusbhid: USB HID core driver 27713179Sgabeblack@google.comashmem: initialized 27813179Sgabeblack@google.comlogger: created 256K log 'log_main' 27913127Sgabeblack@google.comlogger: created 256K log 'log_events' 28013127Sgabeblack@google.comlogger: created 256K log 'log_radio' 28113127Sgabeblack@google.comlogger: created 256K log 'log_system' 28213127Sgabeblack@google.comoprofile: using timer interrupt. 28313179Sgabeblack@google.comTCP: cubic registered 28413179Sgabeblack@google.comNET: Registered protocol family 10 28513127Sgabeblack@google.comNET: Registered protocol family 17 28613127Sgabeblack@google.comrtc-pl031 1c170000.rtc: setting system clock to 2009-01-01 12:00:00 UTC (1230811200) 28712950Sgabeblack@google.comALSA device list: 28812950Sgabeblack@google.com No soundcards found. 28912950Sgabeblack@google.cominput: AT Raw Set 2 keyboard as /devices/smb.14/motherboard.15/iofpga.17/1c060000.kmi/serio0/input/input0 29012950Sgabeblack@google.cominput: touchkitPS/2 eGalax Touchscreen as /devices/smb.14/motherboard.15/iofpga.17/1c070000.kmi/serio1/input/input2 29112950Sgabeblack@google.comVFS: Mounted root (ext2 filesystem) on device 8:1. 29212950Sgabeblack@google.comFreeing unused kernel memory: 292K (806aa000 - 806f3000) 29312950Sgabeblack@google.com 29412950Sgabeblack@google.cominit started: BusyBox v1.15.3 (2010-05-07 01:27:07 BST) 29512950Sgabeblack@google.com 29612950Sgabeblack@google.comstarting pid 680, tty '': '/etc/rc.d/rc.local' 29712950Sgabeblack@google.comwarning: can't open /etc/mtab: No such file or directory 29812950Sgabeblack@google.comThu Jan 1 12:00:02 UTC 2009 29912950Sgabeblack@google.comS: devpts 30012950Sgabeblack@google.comThu Jan 1 12:00:02 UTC 2009 30112950Sgabeblack@google.com