Starting kernel ...
[ 0.000000] Booting Linux on physical CPU 0x0
[ 0.000000] Linux version 4.5.1 (root@t410) (gcc version 5.2.1 20151010 (Ubuntu 5.2.1-22ubuntu1) ) #3 SMP Sat Apr 23 21:52:19 CEST 2016
[ 0.000000] CPU: ARMv7 Processor [412fc09a] revision 10 (ARMv7), cr=10c5387d
[ 0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache
[ 0.000000] Machine model: Embest MarS Board i.MX6 Dual, Part number MCIMX6D5EYM10AC
[ 0.000000] cma: Reserved 16 MiB at 0x4f000000
[ 0.000000] Memory policy: Data cache writealloc
[ 0.000000] PERCPU: Embedded 12 pages/cpu @ef7b5000 s19264 r8192 d21696 u49152
[ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 260608
[ 0.000000] Kernel command line: console=ttymxc1,115200 init=/sbin/init rw root=/dev/mmcblk0p2 rootfstype=ext3 nowait video=mxcfb0:dev=hdmi,1920x1080M@60,if=RGB24 fbmem=32M
[ 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] Memory: 1002512K/1048576K available (8347K kernel code, 462K rwdata, 2852K rodata, 460K init, 8232K bss, 29680K reserved, 16384K cma-reserved, 245760K highmem)
[ 0.000000] Virtual kernel memory layout:
[ 0.000000] vector : 0xffff0000 - 0xffff1000 ( 4 kB)
[ 0.000000] fixmap : 0xffc00000 - 0xfff00000 (3072 kB)
[ 0.000000] vmalloc : 0xf0800000 - 0xff800000 ( 240 MB)
[ 0.000000] lowmem : 0xc0000000 - 0xf0000000 ( 768 MB)
[ 0.000000] pkmap : 0xbfe00000 - 0xc0000000 ( 2 MB)
[ 0.000000] modules : 0xbf000000 - 0xbfe00000 ( 14 MB)
[ 0.000000] .text : 0xc0008000 - 0xc0af805c (11201 kB)
[ 0.000000] .init : 0xc0af9000 - 0xc0b6c000 ( 460 kB)
[ 0.000000] .data : 0xc0b6c000 - 0xc0bdfa00 ( 463 kB)
[ 0.000000] .bss : 0xc0bdfa00 - 0xc13e9bac (8233 kB)
[ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1
[ 0.000000] Running RCU self tests
[ 0.000000] Hierarchical RCU implementation.
[ 0.000000] RCU lockdep checking is enabled.
[ 0.000000] Build-time adjustment of leaf fanout to 32.
[ 0.000000] RCU restricting CPUs from NR_CPUS=4 to nr_cpu_ids=2.
[ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=32, nr_cpu_ids=2
[ 0.000000] NR_IRQS:16 nr_irqs:16 16
[ 0.000000] L2C-310 erratum 769419 enabled
[ 0.000000] L2C-310 enabling early BRESP for Cortex-A9
[ 0.000000] L2C-310 full line of zeros enabled for Cortex-A9
[ 0.000000] L2C-310 ID prefetch enabled, offset 1 lines
[ 0.000000] L2C-310 dynamic clock gating enabled, standby mode enabled
[ 0.000000] L2C-310 cache controller enabled, 16 ways, 1024 kB
[ 0.000000] L2C-310: CACHE_ID 0x410000c7, AUX_CTRL 0x76470001
[ 0.000000] Switching to timer-based delay loop, resolution 333ns
[ 0.000007] sched_clock: 32 bits at 3000kHz, resolution 333ns, wraps every 715827882841ns
[ 0.000027] clocksource: mxc_timer1: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 637086815595 ns
[ 0.001099] Console: colour dummy device 80x30
[ 0.001130] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar
[ 0.001139] ... MAX_LOCKDEP_SUBCLASSES: 8
[ 0.001149] ... MAX_LOCK_DEPTH: 48
[ 0.001157] ... MAX_LOCKDEP_KEYS: 8191
[ 0.001165] ... CLASSHASH_SIZE: 4096
[ 0.001174] ... MAX_LOCKDEP_ENTRIES: 32768
[ 0.001182] ... MAX_LOCKDEP_CHAINS: 65536
[ 0.001191] ... CHAINHASH_SIZE: 32768
[ 0.001200] memory used by lock dependency info: 5167 kB
[ 0.001209] per task-struct memory footprint: 1536 bytes
[ 0.001241] Calibrating delay loop (skipped), value calculated using timer frequency.. 6.00 BogoMIPS (lpj=30000)
[ 0.001261] pid_max: default: 32768 minimum: 301
[ 0.001548] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes)
[ 0.001567] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes)
[ 0.003225] CPU: Testing write buffer coherency: ok
[ 0.004034] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000
[ 0.004128] Setting up static identity map for 0x10008280 - 0x100082f0
[ 0.008032] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001
[ 0.008385] Brought up 2 CPUs
[ 0.008406] SMP: Total of 2 processors activated (12.00 BogoMIPS).
[ 0.008417] CPU: All CPU(s) started in SVC mode.
[ 0.010242] devtmpfs: initialized
[ 0.036004] VFP support v0.3: implementor 41 architecture 3 part 30 variant 9 rev 4
[ 0.036849] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
[ 0.038091] pinctrl core: initialized pinctrl subsystem
[ 0.041246] NET: Registered protocol family 16
[ 0.044397] DMA: preallocated 256 KiB pool for atomic coherent allocations
[ 0.046478] CPU identified as i.MX6Q, silicon rev 1.2
[ 0.096068] No ATAGs?
[ 0.096131] hw-breakpoint: found 5 (+1 reserved) breakpoint and 1 watchpoint registers.
[ 0.096144] hw-breakpoint: maximum watchpoint size is 4 bytes.
[ 0.097950] imx6q-pinctrl 20e0000.iomuxc: no fsl,pins property in node /soc/aips-bus@02000000/iomuxc@020e0000/imx6-marsboard/hog
[ 0.098658] imx6q-pinctrl 20e0000.iomuxc: initialized IMX pinctrl driver
[ 0.156747] mxs-dma 110000.dma-apbh: initialized
[ 0.161088] vgaarb: loaded
[ 0.161975] SCSI subsystem initialized
[ 0.163009] usbcore: registered new interface driver usbfs
[ 0.163155] usbcore: registered new interface driver hub
[ 0.163339] usbcore: registered new device driver usb
[ 0.165408] i2c i2c-0: IMX I2C adapter registered
[ 0.165440] i2c i2c-0: can't use DMA, using PIO instead.
[ 0.166843] i2c i2c-1: IMX I2C adapter registered
[ 0.166874] i2c i2c-1: can't use DMA, using PIO instead.
[ 0.167782] i2c i2c-2: IMX I2C adapter registered
[ 0.167811] i2c i2c-2: can't use DMA, using PIO instead.
[ 0.168017] Linux video capture interface: v2.00
[ 0.168247] pps_core: LinuxPPS API ver. 1 registered
[ 0.168261] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[ 0.168316] PTP clock support registered
[ 0.169035] Advanced Linux Sound Architecture Driver Initialized.
[ 0.172335] Bluetooth: Core ver 2.21
[ 0.172425] NET: Registered protocol family 31
[ 0.172436] Bluetooth: HCI device and connection manager initialized
[ 0.172496] Bluetooth: HCI socket layer initialized
[ 0.172526] Bluetooth: L2CAP socket layer initialized
[ 0.172662] Bluetooth: SCO socket layer initialized
[ 0.173282] ------------[ cut here ]------------
[ 0.173301] WARNING: CPU: 0 PID: 1 at net/wireless/reg.c:525 regulatory_init+0xa4/0x170()
[ 0.173311] db.txt is empty, you should update it...
[ 0.173320] Modules linked in:
[ 0.173343] CPU: 0 PID: 1 Comm: swapper/0 Not tainted 4.5.1 #3
[ 0.173353] Hardware name: Freescale i.MX6 Quad/DualLite (Device Tree)
[ 0.173363] Backtrace:
[ 0.173396] [<c001440c>] (dump_backtrace) from [<c0014604>] (show_stack+0x18/0x1c)
[ 0.173407] r7:ef06c000 r6:60000013 r5:00000000 r4:c0b8ca9c
[ 0.173447] [<c00145ec>] (show_stack) from [<c02e5870>] (dump_stack+0xb4/0xe8)
[ 0.173475] [<c02e57bc>] (dump_stack) from [<c002b9e0>] (warn_slowpath_common+0x7c/0xb8)
[ 0.173484] r10:00000000 r9:c0b53858 r8:c0b4d454 r7:c0aaa384 r6:0000020d r5:00000009
[ 0.173517] r4:ef06de40 r3:00000000
[ 0.173542] [<c002b964>] (warn_slowpath_common) from [<c002ba54>] (warn_slowpath_fmt+0x38/0x40)
[ 0.173551] r8:c0bdfa00 r7:ef1d2b00 r6:c0b72210 r5:c0bdf861 r4:c0aaa7e0
[ 0.173590] [<c002ba20>] (warn_slowpath_fmt) from [<c0b4d454>] (regulatory_init+0xa4/0x170)
[ 0.173599] r3:00000000 r2:c0aaa7e0
[ 0.173615] r4:c13e8d9c
[ 0.173631] [<c0b4d3b0>] (regulatory_init) from [<c0b4d320>] (cfg80211_init+0x64/0xf4)
[ 0.173640] r5:c13e8ce8 r4:00000000
[ 0.173664] [<c0b4d2bc>] (cfg80211_init) from [<c00098dc>] (do_one_initcall+0x88/0x1e8)
[ 0.173673] r5:c0b4d2bc r4:c0b72210
[ 0.173698] [<c0009854>] (do_one_initcall) from [<c0af9e84>] (kernel_init_freeable+0x12c/0x1f8)
[ 0.173707] r10:c0af95e8 r9:c0b53858 r8:c0bdfa00 r7:c0bdfa00 r6:00000004 r5:c0b53848
[ 0.173739] r4:c0b65004
[ 0.173765] [<c0af9d58>] (kernel_init_freeable) from [<c082626c>] (kernel_init+0x10/0xf8)
[ 0.173773] r10:00000000 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:c082625c
[ 0.173805] r4:00000000
[ 0.173827] [<c082625c>] (kernel_init) from [<c000fe70>] (ret_from_fork+0x14/0x24)
[ 0.173836] r5:c082625c r4:00000000
[ 0.173874] ---[ end trace bf62cfd79f196e28 ]---
[ 0.175565] clocksource: Switched to clocksource mxc_timer1
[ 0.176126] VFS: Disk quotas dquot_6.6.0
[ 0.176244] VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
[ 0.204854] NET: Registered protocol family 2
[ 0.206390] TCP established hash table entries: 8192 (order: 3, 32768 bytes)
[ 0.206547] TCP bind hash table entries: 8192 (order: 6, 294912 bytes)
[ 0.209164] TCP: Hash tables configured (established 8192 bind 8192)
[ 0.209356] UDP hash table entries: 512 (order: 3, 40960 bytes)
[ 0.209717] UDP-Lite hash table entries: 512 (order: 3, 40960 bytes)
[ 0.210750] NET: Registered protocol family 1
[ 0.211716] RPC: Registered named UNIX socket transport module.
[ 0.211732] RPC: Registered udp transport module.
[ 0.211744] RPC: Registered tcp transport module.
[ 0.211755] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 0.213527] hw perfevents: enabled with armv7_cortex_a9 PMU driver, 7 counters available
[ 0.216434] futex hash table entries: 512 (order: 3, 32768 bytes)
[ 0.241129] NFS: Registering the id_resolver key type
[ 0.241308] Key type id_resolver registered
[ 0.241323] Key type id_legacy registered
[ 0.241487] jffs2: version 2.2. (NAND) © 2001-2006 Red Hat, Inc.
[ 0.243217] fuse init (API version 7.24)
[ 0.251815] bounce: pool size: 64 pages
[ 0.251901] io scheduler noop registered
[ 0.251925] io scheduler deadline registered
[ 0.252014] io scheduler cfq registered (default)
[ 0.252717] imx-weim 21b8000.weim: Driver registered.
[ 0.261045] imx-sdma 20ec000.sdma: Direct firmware load for imx/sdma/sdma-imx6q.bin failed with error -2
[ 0.261073] imx-sdma 20ec000.sdma: external firmware not found, using ROM firmware
[ 0.270308] 2020000.serial: ttymxc0 at MMIO 0x2020000 (irq = 25, base_baud = 5000000) is a IMX
[ 0.272172] 21e8000.serial: ttymxc1 at MMIO 0x21e8000 (irq = 298, base_baud = 5000000) is a IMX
[ 1.219070] console [ttymxc1] enabled
[ 1.224233] 21ec000.serial: ttymxc2 at MMIO 0x21ec000 (irq = 299, base_baud = 5000000) is a IMX
[ 1.234340] 21f0000.serial: ttymxc3 at MMIO 0x21f0000 (irq = 300, base_baud = 5000000) is a IMX
[ 1.244444] 21f4000.serial: ttymxc4 at MMIO 0x21f4000 (irq = 301, base_baud = 5000000) is a IMX
[ 1.255313] [drm] Initialized drm 1.1.0 20060810
[ 1.267092] imx-ipuv3 2400000.ipu: IPUv3H probed
[ 1.277214] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[ 1.283843] [drm] No driver support for vblank timestamp query.
[ 1.290330] imx-drm display-subsystem: bound imx-ipuv3-crtc.2 (ops ipu_crtc_ops)
[ 1.298002] imx-drm display-subsystem: bound imx-ipuv3-crtc.3 (ops ipu_crtc_ops)
[ 1.305728] imx-drm display-subsystem: bound imx-ipuv3-crtc.6 (ops ipu_crtc_ops)
[ 1.313331] imx-drm display-subsystem: bound imx-ipuv3-crtc.7 (ops ipu_crtc_ops)
[ 1.321201] dwhdmi-imx 120000.hdmi: Detected HDMI controller 0x13:0xa:0xa0:0xc1
[ 1.329939] imx-drm display-subsystem: bound 120000.hdmi (ops dw_hdmi_imx_ops)
[ 1.337761] imx-drm display-subsystem: No connectors reported connected with modes
[ 1.345354] [drm] Cannot find any crtc or sizes - going 1024x768
[ 1.364385] Console: switching to colour frame buffer device 128x48
[ 1.375798] imx-drm display-subsystem: fb0: frame buffer device
[ 1.405640] [drm] Initialized imx-drm 1.0.0 20120507 on minor 0
[ 1.411606] imx-ipuv3 2800000.ipu: IPUv3H probed
[ 1.443456] brd: module loaded
[ 1.463347] loop: module loaded
[ 1.476109] m25p80 spi0.0: sst25vf016b (2048 Kbytes)
[ 1.485339] spi_imx 2008000.ecspi: probed
[ 1.490297] CAN device driver interface
[ 1.494578] 2090000.flexcan supply xceiver not found, using dummy regulator
[ 1.503681] flexcan 2090000.flexcan: device registered (reg_base=f0c90000, irq=33)
[ 1.511577] 2094000.flexcan supply xceiver not found, using dummy regulator
[ 1.520197] flexcan 2094000.flexcan: device registered (reg_base=f0c98000, irq=34)
[ 1.530377] 2188000.ethernet supply phy not found, using dummy regulator
[ 1.557294] pps pps0: new PPS source ptp0
[ 1.570279] libphy: fec_enet_mii_bus: probed
[ 1.576049] fec 2188000.ethernet eth0: registered PHC device 0
[ 1.583460] usbcore: registered new interface driver rtl8192cu
[ 1.589431] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[ 1.596060] ehci-pci: EHCI PCI platform driver
[ 1.600647] ehci-mxc: Freescale On-Chip EHCI Host driver
[ 1.606428] usbcore: registered new interface driver usb-storage
[ 1.624337] 2184200.usb supply vbus not found, using dummy regulator
[ 1.635106] ci_hdrc ci_hdrc.1: EHCI Host Controller
[ 1.640198] ci_hdrc ci_hdrc.1: new USB bus registered, assigned bus number 1
[ 1.665632] ci_hdrc ci_hdrc.1: USB 2.0 started, EHCI 1.00
[ 1.674513] hub 1-0:1.0: USB hub found
[ 1.678602] hub 1-0:1.0: 1 port detected
[ 1.686292] mousedev: PS/2 mouse device common for all mice
[ 1.697209] snvs_rtc 20cc000.snvs:snvs-rtc-lp: rtc core: registered 20cc000.snvs:snvs-r as rtc0
[ 1.706269] i2c /dev entries driver
[ 1.712504] IR NEC protocol handler initialized
[ 1.717148] IR RC5(x/sz) protocol handler initialized
[ 1.722218] IR RC6 protocol handler initialized
[ 1.726795] IR JVC protocol handler initialized
[ 1.731344] IR Sony protocol handler initialized
[ 1.736001] IR SANYO protocol handler initialized
[ 1.740722] IR Sharp protocol handler initialized
[ 1.745442] IR MCE Keyboard/mouse protocol handler initialized
[ 1.751314] IR XMP protocol handler initialized
[ 1.759358] coda 2040000.vpu: Direct firmware load for v4l-coda960-imx6q.bin failed with error -2
[ 1.768301] coda 2040000.vpu: firmware request failed
[ 1.773886] imx2-wdt 20bc000.wdog: timeout 60 sec (nowayout=0)
[ 1.780109] Bluetooth: Virtual HCI driver ver 1.5
[ 1.785260] Bluetooth: HCI UART driver ver 2.3
[ 1.789756] Bluetooth: HCI UART protocol H4 registered
[ 1.794906] Bluetooth: HCI UART protocol BCSP registered
[ 1.800256] Bluetooth: HCI UART protocol LL registered
[ 1.805405] Bluetooth: HCI UART protocol ATH3K registered
[ 1.810839] Bluetooth: HCI UART protocol Three-wire (H5) registered
[ 1.817381] Bluetooth: HCI UART protocol Intel registered
[ 1.822989] Bluetooth: HCI UART protocol BCM registered
[ 1.828254] Bluetooth: HCI UART protocol QCA registered
[ 1.833677] usbcore: registered new interface driver bcm203x
[ 1.839541] usbcore: registered new interface driver bpa10x
[ 1.845277] usbcore: registered new interface driver bfusb
[ 1.850965] usbcore: registered new interface driver btusb
[ 1.856495] Bluetooth: Generic Bluetooth SDIO driver ver 0.1
[ 1.862413] usbcore: registered new interface driver ath3k
[ 1.868426] sdhci: Secure Digital Host Controller Interface driver
[ 1.874616] sdhci: Copyright(c) Pierre Ossman
[ 1.879013] sdhci-pltfm: SDHCI platform and OF driver helper
[ 1.885961] /soc/aips-bus@02100000/usdhc@02194000: voltage-ranges unspecified
[ 1.893157] sdhci-esdhc-imx 2194000.usdhc: Got CD GPIO
[ 1.946070] mmc0: SDHCI controller on 2194000.usdhc [2194000.usdhc] using ADMA
[ 1.954090] /soc/aips-bus@02100000/usdhc@02198000: voltage-ranges unspecified
[ 1.961276] sdhci-esdhc-imx 2198000.usdhc: could not get ultra high speed state, work on normal mode
[ 1.995637] usb 1-1: new high-speed USB device number 2 using ci_hdrc
[ 2.015870] mmc1: SDHCI controller on 2198000.usdhc [2198000.usdhc] using ADMA
[ 2.027798] caam 2100000.caam: Entropy delay = 3200
[ 2.093488] caam 2100000.caam: Instantiated RNG4 SH0
[ 2.149340] hub 1-1:1.0: USB hub found
[ 2.153317] hub 1-1:1.0: 4 ports detected
[ 2.154248] caam 2100000.caam: Instantiated RNG4 SH1
[ 2.154379] caam 2100000.caam: device ID = 0x0a16010000000000 (Era 4)
[ 2.154387] caam 2100000.caam: job rings = 2, qi = 0
[ 2.174161] caam algorithms registered in /proc/crypto
[ 2.187680] caam_jr 2101000.jr0: registering rng-caam
[ 2.193503] usbcore: registered new interface driver usbhid
[ 2.199143] usbhid: USB HID core driver
[ 2.203026] mmc0: host does not support reading read-only switch, assuming write-enable
[ 2.218452] mmc0: new high speed SDXC card at address 1234
[ 2.224065] fsl-asrc 2034000.asrc: driver registered
[ 2.227293] mmcblk0: mmc0:1234 SA64G 57.7 GiB
[ 2.240378] NET: Registered protocol family 10
[ 2.241281] mmcblk0: p1 p2
[ 2.250473] sit: IPv6 over IPv4 tunneling driver
[ 2.257175] NET: Registered protocol family 17
[ 2.261673] can: controller area network core (rev 20120528 abi 9)
[ 2.268095] NET: Registered protocol family 29
[ 2.272595] can: raw protocol (rev 20120528)
[ 2.277104] can: broadcast manager protocol (rev 20120528 t)
[ 2.282810] can: netlink gateway (rev 20130117) max_hops=1
[ 2.289971] Bluetooth: RFCOMM TTY layer initialized
[ 2.295100] Bluetooth: RFCOMM socket layer initialized
[ 2.300652] Bluetooth: RFCOMM ver 1.11
[ 2.304474] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[ 2.309823] Bluetooth: BNEP filters: protocol multicast
[ 2.315110] Bluetooth: BNEP socket layer initialized
[ 2.320650] Bluetooth: HIDP (Human Interface Emulation) ver 1.2
[ 2.326714] Bluetooth: HIDP socket layer initialized
[ 2.331979] Key type dns_resolver registered
[ 2.343233] Registering SWP/SWPB emulation handler
[ 2.354077] imx_thermal 2000000.aips-bus:tempmon: Extended Commercial CPU temperature grade - max:105C critical:100C passive:95C
[ 2.368074] snvs_rtc 20cc000.snvs:snvs-rtc-lp: setting system clock to 2016-04-24 15:53:28 UTC (1461513208)
[ 2.417978] usb_otg_vbus: disabling
[ 2.422002] ALSA device list:
[ 2.424981] No soundcards found.
[ 2.439273] EXT4-fs (mmcblk0p2): mounting ext3 file system using the ext4 subsystem
[ 4.114243] EXT4-fs (mmcblk0p2): 1 orphan inode deleted
[ 4.119608] EXT4-fs (mmcblk0p2): recovery complete
[ 4.255673] mmc1: error -110 whilst initialising MMC card
[ 4.341237] EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. Opts: (null)
[ 4.350012] VFS: Mounted root (ext3 filesystem) on device 179:2.
[ 4.366644] devtmpfs: mounted
[ 4.370897] Freeing unused kernel memory: 460K (c0af9000 - c0b6c000)
[ 4.686228] random: systemd urandom read with 10 bits of entropy available
[ 4.698749] systemd[1]: systemd 215 running in system mode. (+PAM +AUDIT +SELINUX +IMA +SYSVINIT +LIBCRYPTSETUP +GCRYPT +ACL +XZ -SECCOMP -APPARMOR)
[ 4.713102] systemd[1]: Detected architecture 'arm'.