Schon komisch, wieviele sich die Logs herunterladen und wie wenige darauf schreiben 
Falls jemand in dieselbe missliche Lage wie ich kommen sollte, erwähne ich noch der
Vollständigkeit halber, was mir geholfen hat: einfach die Box wieder in den Stop Modus
versetzen und drüber flashen.
Das scheint irgendwie das Allheilmittel zu sein 
Ah, ok. Ich hätte nicht gedacht, daß es trotzdem eine stabile FTP Verbindung zulässt.
EDIT (01.05.16): Dateianhänge gelöscht, um nicht unnötig Platz auf dem Forumsserver zu belegen
Screenshot des "Greenscreens"
Moin zusammen,
heute früh sah ich nach dem Aufstehen, daß die Aufnahme von gestern Nacht noch am Werkeln war.
Da ich aber, intelligenterweise, die Box so eingestellt hatte, daß Aufnahmen nicht versehentlich
(sprich: Frau) unterbrochen werden können, konnte ich die mittlerweile 5 stündige Aufnahme nicht
mehr abwürgen.
Nachdem ich irgendwann gefrustet den Hauptschalter betätigt hatte, bootete die Box zuerst anstandslos
durch. Kurz danach kam ein Hinweis (Greenscreen) auf ein Logfile, was im Ordner /HDD abgelegt worden
sein. Danach startete die Box automatisch neu, zeigte wieder den Hinweis auf das Log, startete neu, usw. ... 
Was kann ich tun, damit die Box wieder einsatzfähig ist ?
Hi,
danke für die schnelle Antwort 
Virenscanner und Firewall konnten nichts blocken, danach hatte ich schon geschaut. Aber funktioniert hatte es
komischerweise trotzdem nicht.
Die Variante über die Webseite hatte ich vorher schon probiert, aber nach Deinem Post und da ich jetzt ein
anderes Netzteil habe, hab' ich's nochmal probiert. Diesmal bekam ich tatsächlich die Webseite des 2nd Stage
Bootloaders und konnte das aktuelle DMM Image aufspielen.
Was soll ich sagen, der Laden läuft wieder !
Vielen Dank, Ghost 
Hallo und HILFE 
Seit vorgestern bootet meine 2 Monate alte DM800 HD SEv2 Box nicht mehr. Es erscheint noch der Hinweis auf die dhcp Abfrage,
aber das war's. Da das Thema für mich leider ziemliches Neuland ist und ich die Box nur aufgrund der Lobhudeleien meines ALs
geholt habe, brauche ich dringend die Hilfe der hiesigen Schwarmintelligenz
Kann mir bitte einer erklären, ob ich die Karre selber noch aus dem Dreck ziehen und das Ding reparieren kann, wenn ich weder über
SSH/Telnet/DreamUp/Browser noch auf die Box zugreifen kann ?
Log anbei (die Kernelmode Panik stellt sich auch bei mir ein, da ich nichts mehr aufnehmen kann 
=~=~=~=~=~=~=~=~=~=~=~= PuTTY log 2016.04.23 13:54:26 =~=~=~=~=~=~=~=~=~=~=~=
BCM74130011
012
K1
K2
K3
K4
K5
Shmoo Version=3.8
DDR Freq=0x0000018C
%00000001%
RC1=00000006
WC1=FFFFFFF7
RC2=00000019
WC2=00000038
RC3=0000000F
WC3=FFFFFFF4
RC4=0000000F
WC4=00000039
NWC=00000016
RC5=00000007
WC5=00000016
RC6=00000018
WC6=00000016
NRC=0000000F
RW=00000012
WW=00000046
G=00000000 R=0000000F W=00000016
BL=00000000
RC1=00000001
RC2=00000016
BL=00000001
RC1=00000003
RC2=00000019
BL=00000002
RC1=00000004
RC2=00000014
BL=00000003
RC1=00000009
RC2=00000018
BL=00000004
RC1=00000002
RC2=00000015
BL=00000005
RC1=00000008
RC2=0000001B
BL=00000006
RC1=00000006
RC2=0000001B
BL=00000007
RC1=0000000B
RC2=0000001F
3
COPY CODE
COMPARE CODE
4567
(c) 2007,2008 Dream Multimedia GmbH. All rights reserved.
Dreambox D M800SEv2
FIRST STAGE 1.2/400 {BO23456}
[m
2ND STAGE OK, build #89 (2015-03-09)
0.000 - BCM board setup
0.002 - fp init
0.002 - ca init
0.531 - load config
dCA: not existent, loading defaults
0.557 - config loaded.
* press [S] to enter setup
OLED found!
color oled reset
lcd: BOOT #89
P23 detected!
detected 2K pagesize, 128K blocksize
- read config file: /boot/secondstage.conf
detected jffs2 blocksize: 128kb
++++++++++++++++++++++++++++++++++++++++++++++++++++++++
dreamupd initialized
Scanning JFFS2 FS: . | / - \ | / - \ | / - \ | / - \ | / - \ | / - \ | / - done.
find_inode failed for name=secondstage.conf
load: Failed to find inode
- failed to open /boot/secondstage.conf
- failed to open /cf/autorun.bat
lcd: /boot/bootlogo-dm800sev2.elf.gz
bootlogo size: 72884
no HDMI device detected
no HDMI mode available, reverting to 720p
using 1280x720p (60.00 Hz)
HDMI
using colorspace: 0
create surface 1280 720
Using the Small jpeg decoder library, Copyright (c) 2006, Luc Saillard <luc@saillard.org>
parsing JPEG header..
Virtual FB Size: 1280x720
lcd: /boot/vmlinux-3.2-dm800sev2.gz
[ 0.000000] Linux version 3.2-dm800sev2 (oe@porky.dream-property.net) (gcc version 4.6.4 20120303 (prerelease) (GCC) ) #1 SMP Mon Mar 16 21:24:06 UTC 2015
[ 0.000000] Fetching vars from bootloader...
[ 0.000000] Early serial console at MMIO32 0x10400b00 (options '1000000n8')
[ 0.000000] bootconsole [uart0] enabled
[ 0.000000] Options: sata=1 enet=1 emac_1=0 no_mdio=0 docsis=0 pci=1 smp=1 moca=0 usb=1
[ 0.000000] Using 512 MB RAM (from straps)
[ 0.000000] Fetch var 'memsize' = '64'
[ 0.000000] CPU revision is: 0002a044 (Brcm4380)
[ 0.000000] FPU revision is: 00130001
[ 0.000000] Determined physical RAM map:
[ 0.000000] memory: 10000000 @ 00000000 (usable)
[ 0.000000] memory: 10000000 @ 20000000 (usable)
[ 0.000000] bmem: adding 58 MB LINUX region at 5 MB (0x03a08000@0x005f8000)
[ 0.000000] bmem: adding 192 MB RESERVED region at 64 MB (0x0c000000@0x04000000)
[ 0.000000] bmem: adding 256 MB LINUX region at 512 MB (0x10000000@0x20000000)
[ 0.000000] Zone PFN ranges:
[ 0.000000] Normal 0x00000000 -> 0x00030000
[ 0.000000] Movable zone start PFN for each node
[ 0.000000] early_node_map[2] active PFN ranges
[ 0.000000] 0: 0x00000000 -> 0x00010000
[ 0.000000] 0: 0x00020000 -> 0x00030000
[ 0.000000] On node 0 totalpages: 131072
[ 0.000000] Normal zone: 1536 pages used for memmap
[ 0.000000] Normal zone: 0 pages reserved
[ 0.000000] Normal zone: 129536 pages, LIFO batch:31
[ 0.000000] PERCPU: Embedded 7 pages/cpu @81407000 s5440 r8192 d15040 u32768
[ 0.000000] pcpu-alloc: s5440 r8192 d15040 u32768 alloc=8*4096
[ 0.000000] pcpu-alloc: [0] 0 [0] 1
[ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 129536
[ 0.000000] Kernel command line: ubi.mtd=root root=ubi0:rootfs rootfstype=ubifs rw console=ttyS0,115200 debug bmem=192M@64M
[ 0.000000] PID hash table entries: 2048 (order: 1, 8192 bytes)
[ 0.000000] Dentry cache hash table entries: 65536 (order: 6, 262144 bytes)
[ 0.000000] Inode-cache hash table entries: 32768 (order: 5, 131072 bytes)
[ 0.000000] Primary instruction cache 32kB, VIPT, 2-way, linesize 64 bytes.
[ 0.000000] Primary data cache 64kB, 4-way, VIPT, cache aliases, linesize 64 bytes
[ 0.000000] Memory: 316984k/524288k available (4747k kernel code, 207304k reserved, 1008k data, 224k init, 0k highmem)
[ 0.000000] Hierarchical RCU implementation.
[ 0.000000] NR_IRQS:128
[ 0.000000] Measuring MIPS counter frequency...
[ 0.000000] Detected MIPS clock frequency: 405 MHz (202.500 MHz counter)
[ 0.000000] Console: colour dummy device 80x25
[ 0.000000] Calibrating delay loop... 401.40 BogoMIPS (lpj=200704)
[ 0.011000] pid_max: default: 32768 minimum: 301
[ 0.012000] Mount-cache hash table entries: 512
[ 0.014000] SMP: Booting CPU1...
[ 0.015000] CPU revision is: 0002a044 (Brcm4380)
[ 0.015000] FPU revision is: 00130001
[ 0.015000] Primary instruction cache 32kB, VIPT, 2-way, linesize 64 bytes.
[ 0.015000] Primary data cache 64kB, 4-way, VIPT, cache aliases, linesize 64 bytes
[ 0.026000] SMP: CPU1 is running
[ 0.026000] Brought up 2 CPUs
[ 0.027000] devtmpfs: initialized
[ 0.031000] NET: Registered protocol family 16
[ 0.033000] PCI2.3->SDRAM window: 512 MB
[ 0.040000] bio: create slab <bio-0> at 0
[ 0.042000] SCSI subsystem initialized
[ 0.043000] libata version 3.00 loaded.
[ 0.043000] usbcore: registered new interface driver usbfs
[ 0.044000] usbcore: registered new interface driver hub
[ 0.044000] usbcore: registered new device driver usb
[ 0.045000] Advanced Linux Sound Architecture Driver Version 1.0.24.
[ 0.046000] pci 0000:01:00.0: [14e4:8602] type 0 class 0x000101
[ 0.047000] PCI: found device 14e4:8602 on SATA bus, slot 0 (irq 42)
[ 0.047000] pci 0000:01:00.0: reg 24: [mem 0x00000000-0x00000fff]
[ 0.048000] pci 0000:01:00.0: reg 30: [mem 0x00000000-0x000007ff pref]
[ 0.049000] pci 0000:01:00.0: BAR 5: assigned [mem 0x10510000-0x10510fff]
[ 0.050000] pci 0000:01:00.0: BAR 5: set to [mem 0x10510000-0x10510fff] (PCI address [0x10510000-0x10510fff])
[ 0.051000] pci 0000:01:00.0: BAR 6: assigned [mem 0x10511000-0x105117ff pref]
[ 0.052000] Switching to clocksource upg
[ 0.065000] NET: Registered protocol family 2
[ 0.066000] IP route cache hash table entries: 4096 (order: 2, 16384 bytes)
[ 0.068000] TCP established hash table entries: 16384 (order: 5, 131072 bytes)
[ 0.070000] TCP bind hash table entries: 16384 (order: 5, 131072 bytes)
[ 0.071000] TCP: Hash tables configured (established 16384 bind 16384)
[ 0.072000] TCP reno registered
[ 0.073000] UDP hash table entries: 256 (order: 1, 8192 bytes)
[ 0.073000] UDP-Lite hash table entries: 256 (order: 1, 8192 bytes)
[ 0.075000] NET: Registered protocol family 1
[ 0.076000] RPC: Registered named UNIX socket transport module.
[ 0.077000] RPC: Registered udp transport module.
[ 0.077000] RPC: Registered tcp transport module.
[ 0.078000] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 0.079000] PCI: CLS 0 bytes, default 64
[ 0.082000] JFFS2 version 2.2. (NAND) (SUMMARY) © 2001-2006 Red Hat, Inc.
[ 0.084000] SGI XFS with security attributes, large block/inode numbers, no debug enabled
[ 0.086000] msgmni has been set to 619
[ 0.088000] io scheduler noop registered
[ 0.089000] io scheduler cfq registered (default)
[ 0.090000] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled
ÿ[ 0.112000] serial8250.0: ttyS0 at MMIO 0x10400b00 (irq = 22) is a 16550A
[ 0.113000] console [ttyS0] enabled, bootconsole disabled
[ 0.113000] console [ttyS0] enabled, bootconsole disabled
[ 0.135000] serial8250.0: ttyS1 at MMIO 0x10400b80 (irq = 67) is a 16550A
[ 0.137000] loop: module loaded
[ 0.138000] sata_brcmstb 0000:01:00.0: version 4.0
[ 0.139000] brcm-pm: enabling sata clocks
[ 0.139000] PCI: Enabling device 0000:01:00.0 (0000 -> 0003)
[ 0.140000] PCI: Setting latency timer of device 0000:01:00.0 to 64
[ 0.338000] scsi0 : sata_brcmstb
[ 0.339000] scsi1 : sata_brcmstb
[ 0.340000] ata1: SATA max UDMA7 mmio m4096@0x10510000 port 0x10510100 irq 42
[ 0.340000] ata2: SATA max UDMA7 mmio m4096@0x10510000 port 0x10510000 irq 42
[ 0.342000] Broadcom STB NAND controller (BrcmNand Controller)
[ 0.343000] bcmemac: Broadcom STB 10/100 EMAC driver v3.0
[ 0.347000] bcmemac: registered interface #0 at 0x10080000 as 'eth0' (00:09:34:2f:46:4e)
[ 0.348000] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[ 0.349000] brcm-pm: enabling usb clocks
[ 0.349000] ehci-brcm ehci-brcm.0: Broadcom STB EHCI
[ 0.350000] ehci-brcm ehci-brcm.0: new USB bus registered, assigned bus number 1
[ 0.382000] ehci-brcm ehci-brcm.0: irq 62, io mem 0x10480300
[ 0.388000] ehci-brcm ehci-brcm.0: USB 0.0 started, EHCI 1.00
[ 0.389000] hub 1-0:1.0: USB hub found
[ 0.390000] hub 1-0:1.0: 2 ports detected
[ 0.390000] ehci-brcm ehci-brcm.1: Broadcom STB EHCI
[ 0.391000] ehci-brcm ehci-brcm.1: new USB bus registered, assigned bus number 2
[ 0.423000] ehci-brcm ehci-brcm.1: irq 57, io mem 0x10480500
[ 0.429000] ehci-brcm ehci-brcm.1: USB 0.0 started, EHCI 1.00
[ 0.430000] hub 2-0:1.0: USB hub found
[ 0.430000] hub 2-0:1.0: 2 ports detected
[ 0.431000] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[ 0.432000] ohci-brcm ohci-brcm.0: Broadcom STB OHCI
[ 0.433000] ohci-brcm ohci-brcm.0: new USB bus registered, assigned bus number 3
[ 0.434000] ohci-brcm ohci-brcm.0: irq 63, io mem 0x10480400
[ 0.499000] hub 3-0:1.0: USB hub found
[ 0.500000] hub 3-0:1.0: 2 ports detected
[ 0.501000] ohci-brcm ohci-brcm.1: Broadcom STB OHCI
[ 0.501000] ohci-brcm ohci-brcm.1: new USB bus registered, assigned bus number 4
[ 0.502000] ohci-brcm ohci-brcm.1: irq 64, io mem 0x10480600
[ 0.568000] hub 4-0:1.0: USB hub found
[ 0.569000] hub 4-0:1.0: 2 ports detected
[ 0.570000] Initializing USB Mass Storage driver...
[ 0.570000] usbcore: registered new interface driver usb-storage
[ 0.571000] USB Mass Storage support registered.
[ 0.572000] i2c /dev entries driver
[ 0.572000] ALSA device list:
[ 0.573000] No soundcards found.
[ 0.573000] TCP cubic registered
[ 0.574000] NET: Registered protocol family 17
[ 0.574000] Registering the dns_resolver key type
[ 0.575000] EBI CS1: setting up NAND flash (primary)
[ 0.576000] mtd->oobsize=0, mtd->eccOobSize=0
[ 0.577000] NAND_CS_NAND_XOR=00000000
[ 0.577000] B4: NandSelect=40000202, nandConfig=18152300, chipSelect=1
[ 0.578000] brcmnand_read_id: CS1: dev_id=ecd35195
[ 0.579000] After: NandSelect=40000202, nandConfig=18152300
[ 0.579000] Block size=00020000, erase shift=17
[ 0.580000] NAND Config: Reg=18152300, chipSize=1024 MB, blockSize=128K, erase_shift=11
[ 0.581000] busWidth=1, pageSize=2048B, page_shift=11, page_mask=000007ff
[ 0.582000] timing1 not adjusted: 5363444f
[ 0.582000] timing2 not adjusted: 00000fc6
[ 0.583000] eccLevel=15, 1Ksector=0, oob=16
[ 0.583000] nbrBitsPerCell=2, cellinfo=0, chip->cellinfo=00000000
[ 0.584000] <--brcmnand_set_acccontrol: acc b4: f7ff1010, after: f7ff1010
[ 0.585000] BrcmNAND mfg ec d3 Samsung K9F8G08U0M 1024MB on CS1
[ 0.586000]
[ 0.586000] Found NAND on CS1: ACC=f7ff1010, cfg=18152300, flashId=ecd35195, tim1=5363444f, tim2=00000fc6
[ 0.587000] BrcmNAND version = 0x0302 1024MB @00000000
[ 0.587000] B4: NandSelect=40000202, nandConfig=18152300, chipSelect=1
[ 0.588000] brcmnand_read_id: CS1: dev_id=ecd35195
[ 0.589000] After: NandSelect=40000202, nandConfig=18152300
[ 0.590000] Found NAND flash on Chip Select 1, chipSize=1024MB, usable size=1024MB, base=0
[ 0.590000] brcmnand_scan: B4 nand_select = 40000202
[ 0.591000] brcmnand_scan: After nand_select = 40000202
[ 0.592000] page_shift=11, bbt_erase_shift=17, chip_shift=30, phys_erase_shift=17
[ 0.593000] Brcm NAND controller version = 3.2 NAND flash size 1024MB @00000000
[ 0.593000] ECC layout=brcmnand_oob_bch4_4k
[ 0.594000] brcmnand_scan: mtd->oobsize=64
[ 0.594000] brcmnand_scan: oobavail=50, eccsize=512, writesize=2048
[ 0.595000] brcmnand_scan, eccsize=512, writesize=2048, eccsteps=4, ecclevel=15, eccbytes=3
[ 0.596000] -->brcmnand_default_bbt
[ 0.597000] brcmnand_default_bbt: bbt_td = bbt_main_descr
[ 0.598000] Bad block table Bbt0 found at page 0007ffc0, version 0x01 for chip on CS1
[ 0.599000] Bad block table 1tbB found at page 0007ff80, version 0x01 for chip on CS1
[ 0.600000] nand_read_bbt: Bad block at 0x02c80000
[ 0.601000] nand_read_bbt: Bad block at 0x0dc80000
[ 0.601000] nand_read_bbt: Bad block at 0x0de40000
[ 0.602000] brcmnandCET: Did not find CET, recreating
[ 0.606000] brcmnandCET: Status -> Deferred
[ 0.606000] Adjust partition complete size from 40000000 to 3ff80000 to avoid overlap with BBT reserved space
[ 0.608000] Adjust partition root size from 3f800000 to 3f780000 to avoid overlap with BBT reserved space
[ 0.609000] Creating 4 MTD partitions on "brcmnand.0":
[ 0.610000] 0x000000000000-0x00003ff80000 : "complete"
[ 0.619000] 0x000000000000-0x000000100000 : "loader"
[ 0.621000] 0x000000100000-0x000000800000 : "boot"
[ 0.623000] 0x000000800000-0x00003ff80000 : "root"
[ 0.634000] UBI: attaching mtd3 to ubi0
[ 0.635000] UBI: physical eraseblock size: 131072 bytes (128 KiB)
[ 0.635000] UBI: logical eraseblock size: 126976 bytes
[ 0.636000] UBI: smallest flash I/O unit: 2048
[ 0.637000] UBI: VID header offset: 2048 (aligned 2048)
[ 0.637000] UBI: data offset: 4096
[ 0.671000] ata1: SATA link down (SStatus 4 SControl 300)
[ 0.998000] ata2: SATA link down (SStatus 4 SControl 300)
[ 5.214000] UBI: max. sequence number: 1900
[ 5.246000] UBI: attached mtd3 to ubi0
[ 5.247000] UBI: MTD device name: "root"
[ 5.247000] UBI: MTD device size: 1015 MiB
[ 5.248000] UBI: number of good PEBs: 8121
[ 5.248000] UBI: number of bad PEBs: 3
[ 5.249000] UBI: number of corrupted PEBs: 0
[ 5.249000] UBI: max. allowed volumes: 128
[ 5.250000] UBI: wear-leveling threshold: 4096
[ 5.250000] UBI: number of internal volumes: 1
[ 5.251000] UBI: number of user volumes: 2
[ 5.252000] UBI: available PEBs: 0
[ 5.252000] UBI: total number of reserved PEBs: 8121
[ 5.253000] UBI: number of PEBs reserved for bad PEB handling: 81
[ 5.253000] UBI: max/mean erase counter: 2/1
[ 5.254000] UBI: image sequence number: 1061900329
[ 5.257000] UBI: background thread "ubi_bgt0d" started, PID 51
[ 5.295000] UBIFS: recovery needed
[ 5.456000] UBIFS: recovery completed
[ 5.457000] UBIFS: mounted UBI device 0, volume 0, name "rootfs"
[ 5.457000] UBIFS: file system size: 420163584 bytes (410316 KiB, 400 MiB, 3309 LEBs)
[ 5.458000] UBIFS: journal size: 9023488 bytes (8812 KiB, 8 MiB, 72 LEBs)
[ 5.459000] UBIFS: media format: w4/r0 (latest is w4/r0)
[ 5.460000] UBIFS: default compressor: lzo
[ 5.460000] UBIFS: reserved for root: 0 bytes (0 KiB)
[ 5.461000] UBIFS error (pid 1): ubifs_read_node: bad node type (255 but expected 9)
[ 5.462000] UBIFS error (pid 1): ubifs_read_node: bad node at LEB 1331:49008, LEB mapping status 0
[ 5.463000] UBIFS error (pid 1): ubifs_iget: failed to read inode 1, error -22
[ 5.470000] List of all partitions:
[ 5.470000] 1f00 1048064 mtdblock0 (driver?)
[ 5.471000] 1f01 1024 mtdblock1 (driver?)
[ 5.471000] 1f02 7168 mtdblock2 (driver?)
[ 5.472000] 1f03 1039872 mtdblock3 (driver?)
[ 5.472000] No filesystem could mount root, tried: ubifs
[ 5.473000] Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(8,1)
[ 5.474000] Rebooting in 180 seconds..