DD-WRT befreien (hier: Buffalo WZR-HP-G300NH2) Gelöst

problem solved.
hub oder switch verwenden !!! mediasensing ohne suckt!!!
lankabel an die schwarzen buchsen. ( ich hab hier nen rpi genommen da ich darüber auch die 3.3V serielle angepinnt hab )

root@raspberrypi:/home/pi/buffalo# 
ifconfig eth0:1 192.168.11.2 up
arp -s 192.168.11.1 02:aa:bb:cc:dd:1a
curl -T openwrt-ar71xx-generic-wzr-hp-g300nh2-squashfs-tftp.bin tftp://192.168.11.1

nu den büffel an den strom nach enter …

% Total % Received % Xferd Average Speed Time Time Time Current
Dload Upload Total Spent Left Speed
100 3840k 0 0 100 3840k 0 163k 0:00:23 0:00:23 --:–:-- 895k
100 3840k 0 0 100 3840k 0 163k 0:00:23 0:00:23 --:–:-- 163k

serieller log dazu:

BUFFALO U-BOOT Ver 1.11
== CPU:400MHz, DDR:400MHz, AHB:200MHz ==
PB93 (ar7241 - Virian) U-boot
DRAM: 64 MB
WAN port disabling: done
Top of RAM usable for U-Boot at: 84000000
Reserving 267k for U-Boot at: 83fbc000
Reserving 192k for malloc() at: 83f8c000
Reserving 44 Bytes for Board Info at: 83f8bfd4
Reserving 36 Bytes for Global Data at: 83f8bfb0
Reserving 128k for boot params() at: 83f6bfb0
Stack Pointer at: 83f6bf98
Now running in RAM - U-Boot at: 83fbc000
flash bank #0 found 16 MB flash [MX25L128-45E, blk:0x10000, sectors:256]
flash bank #1 found 16 MB flash [MX25L128-45E, blk:0x10000, sectors:256]
Flash: 32 MB
In: serial
Out: serial
Err: serial
Memory Test
uboot use 83F6BFB0 - 84000000
Memory Test start(80000000) end(83F00000) size(03F00000)
Pattern 00000000 Writing… Reading…
Memory Test OK

### buf_ver=[1.11] U-Boot Ver.=[1.11]

### build_date(env)=[Feb 9 2012 - 19:38:20] build_date(bin)=[Feb 9 2012 - 19:]

ag7240_enet_initialize…
Reading MAC Address from ENV(0x83f8c2f8)
No valid address in Flash. Using fixed address
Virian MDC CFG Value ==> 4
: cfg1 0x7 cfg2 0x7014
eth0: 02:aa:bb:cc:dd:1a
eth0 up
Virian MDC CFG Value ==> 4
: cfg1 0xf cfg2 0x7214
eth1: 00:03:7f:09:0b:ad
ATHRS26: resetting s26
ATHRS26: s26 reset done
eth1 up
eth0 02:AA:BB:CC:DD:1A
, eth1 00:03:7F:09:0B:AD

dup 1 speed 1000

tftp server(receive) go, waiting:4[sec]
Load address: 0x81f00000
$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$
$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$
$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$
$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$
$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$
$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$
$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$
$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$
$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$
$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$
$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$
$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$
tftp server done
Bytes transferred = 3932196 (3c0024 hex)

Airstation Public header
Recv fw image [3932164] bytes, now writing…

flash-addr 0xBF060000 - 0xBF42FFFF
search sector 0xbf060000 - 0xbf42ffff
BANK #1 (6 : 66)
000 PPPP.Poooooooooooooooooooooooooo
032 oooooooooooooooooooooooooooooooo
064 ooo…
096 …
128 …
160 …
192 …
224 …
BANK #2 (-1 : -1)
000 …
032 …
064 …
096 …
128 …
160 …
192 …
224 …

First 0x6 last 0x42 sector size 0x10000
66
Erased 61 sectors
Copy to Flash…
Copy 3932164 byte to Flash…
write data: 81f00020 --> bf060000 (len:3c0004)
done
change bootargs
console=ttyS0,115200 root=31:03 rootfstype=jffs2 init=/sbin/init mtdparts=ar7241

## Booting image at bf060000 …

Image Name: MIPS OpenWrt Linux-4.14.125
Created: 2019-06-17 7:42:37 UTC
Image Type: MIPS Linux Kernel Image (lzma compressed)
Data Size: 1774736 Bytes = 1.7 MB
Load Address: 80060000
Entry Point: 80060000
Verifying Checksum … crc32_fw: bf060040 - bf2114cf (len:001b1490) calc…
crc32_fw: range1 bf060040 - bf2114cf
OK
Uncompressing Kernel Image … OK
Ethernet Disabled!
No initrd

## Transferring control to Linux (at address 80060000) …

## Giving linux memsize in bytes, 67108864

Starting kernel …

[ 0.000000] Linux version 4.14.125 (buildbot@slashdirt-02) (gcc version 7.4.9
[ 0.000000] bootconsole [early0] enabled
[ 0.000000] CPU0 revision is: 00019374 (MIPS 24Kc)
[ 0.000000] SoC: Atheros AR7242 rev 1
[ 0.000000] Determined physical RAM map:
[ 0.000000] memory: 04000000 @ 00000000 (usable)
[ 0.000000] Initrd not found or empty - disabling initrd
[ 0.000000] Primary instruction cache 64kB, VIPT, 4-way, linesize 32 bytes.
[ 0.000000] Primary data cache 32kB, 4-way, VIPT, cache aliases, linesize 32s
[ 0.000000] Zone ranges:
[ 0.000000] Normal [mem 0x0000000000000000-0x0000000003ffffff]
[ 0.000000] Movable zone start for each node
[ 0.000000] Early memory node ranges
[ 0.000000] node 0: [mem 0x0000000000000000-0x0000000003ffffff]
[ 0.000000] Initmem setup node 0 [mem 0x0000000000000000-0x0000000003ffffff]
[ 0.000000] random: get_random_bytes called from start_kernel+0x98/0x4a8 wit0
[ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 16240
[ 0.000000] Kernel command line: board=WZR-HP-G300NH2 console=ttyS0,115200 d
[ 0.000000] PID hash table entries: 256 (order: -2, 1024 bytes)
[ 0.000000] Dentry cache hash table entries: 8192 (order: 3, 32768 bytes)
[ 0.000000] Inode-cache hash table entries: 4096 (order: 2, 16384 bytes)
[ 0.000000] Writing ErrCtl register=00000000
[ 0.000000] Readback ErrCtl register=00000000
[ 0.000000] Memory: 58612K/65536K available (4163K kernel code, 204K rwdata,)
[ 0.000000] SLUB: HWalign=32, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
[ 0.000000] NR_IRQS: 51
[ 0.000000] Clocks: CPU:400.000MHz, DDR:400.000MHz, AHB:200.000MHz, Ref:40.0z
[ 0.000000] clocksource: MIPS: mask: 0xffffffff max_cycles: 0xffffffff, max_s
[ 0.000013] sched_clock: 32 bits at 200MHz, resolution 5ns, wraps every 1073s
[ 0.007912] Calibrating delay loop… 265.42 BogoMIPS (lpj=1327104)
[ 0.094156] pid_max: default: 32768 minimum: 301
[ 0.099167] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes)
[ 0.105777] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes)
[ 0.116935] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, ms
[ 0.126813] futex hash table entries: 256 (order: -1, 3072 bytes)
[ 0.134717] NET: Registered protocol family 16
[ 0.141239] MIPS: machine is Buffalo WZR-HP-G300NH2
[ 0.411827] registering PCI controller with io_map_base unset
[ 0.441476] PCI host bridge to bus 0000:00
[ 0.445592] pci_bus 0000:00: root bus resource [mem 0x10000000-0x13ffffff]
[ 0.452517] pci_bus 0000:00: root bus resource [io 0x0000]
[ 0.458073] pci_bus 0000:00: root bus resource [??? 0x00000000 flags 0x0]
[ 0.464852] pci_bus 0000:00: No busn resource found for root bus, will use []
[ 0.472814] pci 0000:00:00.0: fixup device configuration
[ 0.479912] pci 0000:00:00.0: BAR 0: assigned [mem 0x10000000-0x1000ffff 64b]
[ 0.492115] clocksource: Switched to clocksource MIPS
[ 0.498883] NET: Registered protocol family 2
[ 0.504571] TCP established hash table entries: 1024 (order: 0, 4096 bytes)
[ 0.511545] TCP bind hash table entries: 1024 (order: 0, 4096 bytes)
[ 0.517972] TCP: Hash tables configured (established 1024 bind 1024)
[ 0.524548] UDP hash table entries: 256 (order: 0, 4096 bytes)
[ 0.530405] UDP-Lite hash table entries: 256 (order: 0, 4096 bytes)
[ 0.537121] NET: Registered protocol family 1
[ 0.545852] Crashlog allocated RAM at address 0x3f00000
[ 0.552981] workingset: timestamp_bits=14 max_order=14 bucket_order=0
[ 0.568888] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[ 0.574773] jffs2: version 2.2 (NAND) (SUMMARY) (LZMA) (RTIME) (CMODE_PRIORI.
[ 0.600553] io scheduler noop registered
[ 0.604539] io scheduler deadline registered (default)
[ 0.610267] Serial: 8250/16550 driver, 16 ports, IRQ sharing enabled
[ 0.619728] console [ttyS0] disabled
[ 0.643382] serial8250.0: ttyS0 at MMIO 0x18020000 (irq = 11, base_baud = 12A
[ 0.652073] console [ttyS0] enabled
[ 0.652073] console [ttyS0] enabled
[ 0.659100] bootconsole [early0] disabled
[ 0.659100] bootconsole [early0] disabled
[ 0.677303] m25p80 spi0.0: found mx25l12805d, expected m25p80
[ 0.684188] m25p80 spi0.0: mx25l12805d (16384 Kbytes)
[ 0.691665] m25p80 spi0.1: found mx25l12805d, expected m25p80
[ 0.698229] m25p80 spi0.1: mx25l12805d (16384 Kbytes)
[ 0.706241] libphy: Fixed MDIO Bus: probed
[ 0.713762] Concatenating MTD devices:
[ 0.717536] (0): „spi0.0“
[ 0.720169] (1): „spi0.1“
[ 0.722860] into device „flash“
[ 0.739894] switch0: Atheros AR8316 rev. 1 switch registered on ag71xx-mdio.0
[ 0.747226] libphy: ag71xx_mdio: probed
[ 0.752248] Creating 5 MTD partitions on „flash“:
[ 0.757019] 0x000000000000-0x000000040000 : „u-boot“
[ 0.764690] 0x000000040000-0x000000050000 : „u-boot-env“
[ 0.771991] 0x000000050000-0x000000060000 : „art“
[ 0.779678] 0x000000060000-0x000001ff0000 : „firmware“
[ 0.871100] 2 uimage-fw partitions found on MTD device firmware
[ 0.877124] 0x000000060000-0x0000002114d0 : „kernel“
[ 0.883200] 0x0000002114d0-0x000001ff0000 : „rootfs“
[ 0.889182] mtd: device 7 (rootfs) set to be root filesystem
[ 0.895001] 1 squashfs-split partitions found on MTD device rootfs
[ 0.901233] 0x000000420000-0x000001ff0000 : „rootfs_data“
[ 0.910625] 0x000001ff0000-0x000002000000 : „user_property“
[ 1.373504] ar8316: Using port 4 as switch port
[ 1.382055] ag71xx ag71xx.0: connected to PHY at ag71xx-mdio.0:00 [uid=004dd]
[ 1.393595] eth0: Atheros AG71xx at 0xb9000000, irq 4, mode:RGMII
[ 1.401997] NET: Registered protocol family 10
[ 1.412397] Segment Routing with IPv6
[ 1.416225] NET: Registered protocol family 17
[ 1.420772] bridge: filtering via arp/ip/ip6tables is no longer available by.
[ 1.434614] 8021q: 802.1Q VLAN Support v1.8
[ 1.441207] hctosys: unable to open rtc device (rtc0)
[ 1.452011] VFS: Mounted root (squashfs filesystem) readonly on device 31:7.
[ 1.461618] Freeing unused kernel memory: 292K
[ 1.466139] This architecture does not have kernel memory protection.
[ 2.401487] init: Console is alive
[ 2.405315] init: - watchdog -
[ 2.562136] random: fast init done
[ 3.887534] kmodloader: loading kernel modules from /etc/modules-boot.d/*
[ 3.979393] usbcore: registered new interface driver usbfs
[ 3.985118] usbcore: registered new interface driver hub
[ 3.990581] usbcore: registered new device driver usb
[ 4.003505] ehci_hcd: USB 2.0 ‚Enhanced‘ Host Controller (EHCI) Driver
[ 4.012533] ehci-platform: EHCI generic platform driver
[ 4.017915] ehci-platform ehci-platform: EHCI Host Controller
[ 4.023804] ehci-platform ehci-platform: new USB bus registered, assigned bu1
[ 4.033957] ehci-platform ehci-platform: irq 3, io mem 0x1b000000
[ 4.062170] ehci-platform ehci-platform: USB 2.0 started, EHCI 1.00
[ 4.069591] hub 1-0:1.0: USB hub found
[ 4.073995] hub 1-0:1.0: 1 port detected
[ 4.079551] kmodloader: done loading kernel modules from /etc/modules-boot.d*
[ 4.097505] init: - preinit -
[ 4.929145] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[ 4.965333] random: procd: uninitialized urandom read (4 bytes read)
Press the [f] key and hit [enter] to enter failsafe mode
Press the [1], [2], [3] or [4] key and hit [enter] to select the debug level
[ 5.943316] eth0: link up (1000Mbps/Full duplex)
[ 5.948036] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
[ 8.341633] mount_root: jffs2 not ready yet, using temporary tmpfs overlay
[ 8.384649] urandom-seed: Seed file not found (/etc/urandom.seed)
[ 8.632545] eth0: link down
[ 8.652273] procd: - early -
[ 8.655332] procd: - watchdog -
[ 9.362261] procd: - watchdog -
[ 9.365821] procd: - ubus -
[ 9.416531] random: ubusd: uninitialized urandom read (4 bytes read)
[ 9.491854] random: ubusd: uninitialized urandom read (4 bytes read)
[ 9.498927] random: ubusd: uninitialized urandom read (4 bytes read)
[ 9.506679] procd: - init -
Please press Enter to activate this console.
[ 10.459170] kmodloader: loading kernel modules from /etc/modules.d/*
[ 10.620091] urngd: v1.0.0 started.
[ 10.630665] ip6_tables: © 2000-2006 Netfilter Core Team
[ 10.660735] Loading modules backported from Linux version v4.19.32-0-g3a21567
[ 10.668438] Backport generated by backports.git v4.19.32-1-0-g1c4f7569
[ 10.705811] ip_tables: © 2000-2006 Netfilter Core Team
[ 10.734601] nf_conntrack version 0.5.0 (1024 buckets, 4096 max)
[ 10.903482] xt_time: kernel timezone is -0000
[ 11.079960] PPP generic driver version 2.4.2
[ 11.093684] NET: Registered protocol family 24
[ 11.192805] pci 0000:00:00.0: using irq 40 for pin 1
[ 11.197833] PCI: Enabling device 0000:00:00.0 (0000 -> 0002)
[ 11.208798] ath: phy0: Ignoring endianness difference in EEPROM magic bytes.
[ 11.239847] ieee80211 phy0: Atheros AR9280 Rev:2 mem=0xb0000000, irq=40
[ 11.417220] random: crng init done
[ 11.420669] random: 6 urandom warning(s) missed due to ratelimiting
[ 11.427728] kmodloader: done loading kernel modules from /etc/modules.d/*
[ 60.273217] jffs2_scan_eraseblock(): End of filesystem marker found at 0x0
[ 60.280269] jffs2_build_filesystem(): unlocking the mtd device…
[ 60.280278] done.
[ 60.288522] jffs2_build_filesystem(): erasing all blocks after the end marke
[ 66.023496] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[ 66.082822] br-lan: port 1(eth0.1) entered blocking state
[ 66.088273] br-lan: port 1(eth0.1) entered disabled state
[ 66.094238] device eth0.1 entered promiscuous mode
[ 66.099069] device eth0 entered promiscuous mode
[ 66.153769] IPv6: ADDRCONF(NETDEV_UP): br-lan: link is not ready
[ 66.243959] IPv6: ADDRCONF(NETDEV_UP): eth0.2: link is not ready
[ 67.064019] eth0: link up (1000Mbps/Full duplex)
[ 67.068733] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
[ 67.142942] br-lan: port 1(eth0.1) entered blocking state
[ 67.148392] br-lan: port 1(eth0.1) entered forwarding state
[ 67.154636] IPv6: ADDRCONF(NETDEV_CHANGE): eth0.2: link becomes ready
[ 67.282871] IPv6: ADDRCONF(NETDEV_CHANGE): br-lan: link becomes ready
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