WNDR3700v3
shows as Netgear WNDR4000
DD-WRT v24-sp2 (05/09/15) mega - build 26866M
Linux 3.10.77 #7849 Sat May 9 07:55:47 CEST 2015 mips
[dd-wrt.v24-26866_NEWD-2_K3.x_mega-nv64k.bin]

log 05/17/15 after 26866 install -- all working fine

Dec 31 18:00:05 -- user.info syslog: telnetd : telnet daemon successfully started
Dec 31 18:00:05 -- user.info syslog: wland : WLAN daemon successfully started
Dec 31 18:00:06 -- user.info syslog: klogd : klog daemon successfully started
Dec 31 18:00:06 -- kern.notice kernel: klogd started: BusyBox v1.23.2 (2015-05-09 07:55:12 CEST)
Dec 31 18:00:06 -- kern.notice kernel: Linux version 3.10.77 (root@dd-wrt) (gcc version 4.7.3 20121106 (prerelease) (Linaro GCC 4.7-2012.11) ) #7849 Sat May 9 07:55:47 CEST 2015
Dec 31 18:00:06 -- kern.info kernel: CPU revision is: 00019740 (MIPS 74Kc)
Dec 31 18:00:06 -- kern.warn kernel: Found an ST compatible serial flash with 128 64KB blocks; total size 8MB
Dec 31 18:00:06 -- kern.notice kernel: found nvram at 7F0000
Dec 31 18:00:06 -- kern.info kernel: something wrong here. do not remap
Dec 31 18:00:06 -- kern.info kernel: Determined physical RAM map:
Dec 31 18:00:06 -- kern.info kernel:  memory: 04000000 @ 00000000 (usable)
Dec 31 18:00:06 -- kern.warn kernel: Zone ranges:
Dec 31 18:00:06 -- kern.warn kernel:   Normal   [mem 0x00000000-0x03ffffff]
Dec 31 18:00:06 -- kern.warn kernel:   HighMem  empty
Dec 31 18:00:06 -- kern.warn kernel: Movable zone start for each node
Dec 31 18:00:06 -- kern.warn kernel: Early memory node ranges
Dec 31 18:00:06 -- kern.warn kernel:   node   0: [mem 0x00000000-0x03ffffff]
Dec 31 18:00:06 -- kern.debug kernel: On node 0 totalpages: 16384
Dec 31 18:00:06 -- kern.debug kernel: free_area_init_node: node 0, pgdat 8059dc40, node_mem_map 81000000
Dec 31 18:00:06 -- kern.debug kernel:   Normal zone: 128 pages used for memmap
Dec 31 18:00:06 -- kern.debug kernel:   Normal zone: 0 pages reserved
Dec 31 18:00:06 -- kern.debug kernel:   Normal zone: 16384 pages, LIFO batch:3
Dec 31 18:00:06 -- kern.warn kernel: Primary instruction cache 32kB, 4-way, VIPT, I-cache aliases, linesize 32 bytes.
Dec 31 18:00:06 -- kern.warn kernel: Primary data cache 32kB, 4-way, VIPT, cache aliases, linesize 32 bytes
Dec 31 18:00:06 -- kern.debug kernel: pcpu-alloc: s0 r0 d32768 u32768 alloc=1*32768
Dec 31 18:00:06 -- kern.debug kernel: pcpu-alloc: [0] 0 
Dec 31 18:00:06 -- kern.warn kernel: Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 16256
Dec 31 18:00:06 -- kern.notice kernel: Kernel command line: console=ttyS0,115200 root=1f02 rootfstype=squashfs noinitrd init=/bin/sh
Dec 31 18:00:06 -- kern.info kernel: PID hash table entries: 256 (order: -2, 1024 bytes)
Dec 31 18:00:06 -- kern.info kernel: Dentry cache hash table entries: 8192 (order: 3, 32768 bytes)
Dec 31 18:00:06 -- kern.info kernel: Inode-cache hash table entries: 4096 (order: 2, 16384 bytes)
Dec 31 18:00:06 -- kern.info kernel: Writing ErrCtl register=00000000
Dec 31 18:00:06 -- kern.info kernel: Readback ErrCtl register=00000000
Dec 31 18:00:06 -- kern.info kernel: Memory: 57976k/65536k available (4547k kernel code, 7560k reserved, 1613k data, 296k init, 0k highmem)
Dec 31 18:00:06 -- kern.info kernel: NR_IRQS:128
Dec 31 18:00:06 -- kern.info kernel: CPU: BCM4716 rev 1 at 480 MHz
Dec 31 18:00:06 -- kern.crit kernel: bcm947xx_clockevent_set_mode: 1
Dec 31 18:00:06 -- kern.crit kernel: bcm947xx_clockevent_set_mode: 3
Dec 31 18:00:06 -- kern.info kernel: console [ttyS0] enabled
Dec 31 18:00:06 -- kern.info kernel: Calibrating delay loop... 239.61 BogoMIPS (lpj=1198080)
Dec 31 18:00:06 -- kern.info kernel: pid_max: default: 32768 minimum: 301
Dec 31 18:00:06 -- kern.info kernel: Mount-cache hash table entries: 512
Dec 31 18:00:06 -- kern.info kernel: NET: Registered protocol family 16
Dec 31 18:00:06 -- kern.info kernel: bio: create slab  at 0
Dec 31 18:00:06 -- kern.warn kernel: PCI: Fixing up bridge
Dec 31 18:00:06 -- kern.emerg kernel: cmd 6 new_cmd 6
Dec 31 18:00:06 -- kern.debug kernel: pci 0000:01:00.0: supports D1 D2
Dec 31 18:00:06 -- kern.debug kernel: pci 0000:01:00.1: [14e4:0000] type 00 class 0x060000
Dec 31 18:00:06 -- kern.debug kernel: pci 0000:01:00.1: reg 10: [mem 0x00000000-0x00003fff 64bit]
Dec 31 18:00:06 -- kern.debug kernel: pci 0000:01:00.1: reg 18: [mem 0x00000000-0x07ffffff 64bit]
Dec 31 18:00:06 -- kern.warn kernel: PCI: Fixing up bridge
Dec 31 18:00:06 -- kern.emerg kernel: cmd 6 new_cmd 4
Dec 31 18:00:06 -- kern.warn kernel: PCI: Enabling device 0000:01:00.1 (0004 -> 0006)
Dec 31 18:00:06 -- kern.debug kernel: pci 0000:01:00.1: supports D1 D2
Dec 31 18:00:06 -- kern.debug kernel: pci 0000:01:01.0: [14e4:4331] type 00 class 0x028000
Dec 31 18:00:06 -- kern.debug kernel: pci 0000:01:01.0: reg 10: [mem 0x00000000-0x00003fff 64bit]
Dec 31 18:00:06 -- kern.debug kernel: pci 0000:01:01.0: supports D1 D2
Dec 31 18:00:06 -- kern.warn kernel: PCI: Fixing up bus 1
Dec 31 18:00:06 -- kern.debug kernel: pci_bus 0000:01: busn_res: [bus 01-ff] end is updated to 01
Dec 31 18:00:06 -- kern.info kernel: Switching to clocksource MIPS
Dec 31 18:00:06 -- kern.info kernel: NET: Registered protocol family 2
Dec 31 18:00:06 -- user.info syslog: pptpd : pptp daemon successfully stoped
Dec 31 18:00:06 -- kern.info kernel: br0: port 3(eth2) entered forwarding state
Dec 31 18:00:06 -- kern.info kernel: br0: port 2(eth1) entered forwarding state
Dec 31 18:00:06 -- kern.info kernel: br0: port 2(eth1) entered forwarding state
Dec 31 18:00:06 -- kern.info kernel: br0: port 1(vlan1) entered forwarding state
Dec 31 18:00:06 -- kern.info kernel: br0: port 1(vlan1) entered forwarding state
Dec 31 18:00:06 -- kern.info kernel: device br0 left promiscuous mode
Dec 31 18:00:06 -- kern.info kernel: device br0 entered promiscuous mode
Dec 31 18:00:06 -- kern.info kernel: device br0 left promiscuous mode
Dec 31 18:00:06 -- user.info syslog: cron : cron daemon successfully started
Dec 31 18:00:06 -- cron.info cron[1236]: (CRON) STARTUP (fork ok)
Dec 31 18:00:06 -- cron.info cron[1236]: (crontabs) ORPHAN (no passwd entry)
Dec 31 18:00:06 -- kern.info kernel: device vlan2 entered promiscuous mode
Dec 31 18:00:07 -- user.info syslog: dnsmasq : dnsmasq daemon successfully started
Dec 31 18:00:07 -- kern.info kernel: br0: port 3(eth2) entered forwarding state
Dec 31 18:00:07 -- kern.info kernel: br0: port 2(eth1) entered forwarding state
Dec 31 18:00:07 -- kern.info kernel: br0: port 1(vlan1) entered forwarding state
Dec 31 18:00:08 -- user.info syslog: httpd : https daemon successfully started
Dec 31 18:00:08 -- kern.info kernel: device vlan2 left promiscuous mode
Dec 31 18:00:09 -- user.info syslog: ttraff : traffic counter daemon successfully started
Dec 31 18:00:11 -- kern.info kernel: xt_CT: No such helper er daeddtbt;cces
Dec 31 18:00:11 -- kern.info kernel: xt_CT: No such helper er daeddtbt;cces
Dec 31 18:00:11 -- user.info syslog: vpn modules : vpn modules successfully unloaded
Dec 31 18:00:11 -- user.info syslog: vpn modules : nf_conntrack_proto_gre successfully loaded
Dec 31 18:00:11 -- user.info syslog: vpn modules : nf_nat_proto_gre successfully loaded
Dec 31 18:00:11 -- user.info syslog: vpn modules : nf_conntrack_pptp successfully loaded
Dec 31 18:00:11 -- user.info syslog: vpn modules : nf_nat_pptp successfully loaded
Dec 31 18:00:12 -- user.info syslog: process_monitor successfully started
Dec 31 18:00:12 -- user.info syslog: wland : WLAN daemon successfully stopped
Dec 31 18:00:12 -- user.info syslog: wland : WLAN daemon successfully started
May 17 20:20:33 -- user.info syslog: WAN is up. IP: 96.46.208.155
May 17 20:20:33 -- user.info syslog: cron : cron daemon successfully stopped
May 17 20:20:34 -- daemon.debug process_monitor[1522]: Restarting cron  (time sync change)
May 17 20:20:34 -- daemon.debug process_monitor[1522]: We need to re-update after 3600 seconds
May 17 20:20:34 -- daemon.info process_monitor[1522]: set timer: 3600 seconds, callback: ntp_main()
May 17 20:20:34 -- user.info syslog: cron : cron daemon successfully started
May 17 20:20:34 -- cron.info cron[1539]: (CRON) STARTUP (fork ok)
May 17 20:20:34 -- cron.info cron[1539]: (crontabs) ORPHAN (no passwd entry)
May 17 20:20:41 -- user.info syslog: NAS : NAS lan (wl0 interface) successfully started
May 17 20:20:41 -- user.info syslog: NAS : NAS lan (wl1 interface) successfully started
May 17 20:20:42 -- user.info syslog: klogd : kernel log daemon successfully stopped
May 17 20:20:42 -- kern.notice kernel: klogd: exiting
May 17 20:20:42 -- user.info syslog: resetbutton : resetbutton daemon successfully stopped
May 17 20:20:42 -- user.info syslog: syslogd : syslog daemon successfully stopped
May 17 20:20:42 -- syslog.info syslogd exiting
May 17 20:20:43 -- syslog.info syslogd started: BusyBox v1.23.2
May 17 20:20:43 -- kern.notice kernel: klogd started: BusyBox v1.23.2 (2015-05-09 07:55:12 CEST)
May 17 20:20:45 -- user.debug syslog: ttraff: data collection started
May 17 20:26:24 -- kern.info kernel: nf_conntrack: automatic helper assignment is deprecated and it will be removed soon. Use the iptables CT target to attach helpers instead.
May 17 21:00:11 -- user.info syslog: nas : NAS daemon successfully stopped
May 17 21:00:12 -- user.info syslog: interface deleted successfully
May 17 21:00:12 -- kern.info kernel: device vlan1 left promiscuous mode
May 17 21:00:12 -- kern.info kernel: br0: port 1(vlan1) entered disabled state
May 17 21:00:12 -- user.info syslog: interface deleted successfully
May 17 21:00:12 -- kern.info kernel: device eth1 left promiscuous mode
May 17 21:00:12 -- kern.info kernel: br0: port 2(eth1) entered disabled state
May 17 21:00:12 -- user.info syslog: interface deleted successfully
May 17 21:00:12 -- kern.info kernel: device eth2 left promiscuous mode
May 17 21:00:12 -- kern.info kernel: br0: port 3(eth2) entered disabled state
May 17 21:00:12 -- user.info syslog: bridge deleted successfully
May 17 21:00:12 -- kern.warn kernel: Hooks already unregistered
May 17 21:00:12 -- kern.warn kernel: Hooks already unregistered
May 17 21:00:14 -- user.info syslog: nas : NAS daemon hanging, send SIGKILL
May 17 21:00:14 -- user.info syslog: bridge added successfully
May 17 21:00:14 -- kern.info kernel: device br0 entered promiscuous mode
May 17 21:00:14 -- user.info syslog: interface added successfully
May 17 21:00:14 -- kern.info kernel: device vlan1 entered promiscuous mode
May 17 21:00:14 -- kern.info kernel: br0: port 1(vlan1) entered forwarding state
May 17 21:00:14 -- kern.info kernel: br0: port 1(vlan1) entered forwarding state
May 17 21:00:15 -- user.info syslog: interface added successfully
May 17 21:00:15 -- kern.info kernel: device eth1 entered promiscuous mode
May 17 21:00:15 -- kern.info kernel: br0: port 2(eth1) entered forwarding state
May 17 21:00:15 -- kern.info kernel: br0: port 2(eth1) entered forwarding state
May 17 21:00:15 -- user.info syslog: interface added successfully
May 17 21:00:15 -- kern.info kernel: device eth2 entered promiscuous mode
May 17 21:00:15 -- kern.info kernel: br0: port 3(eth2) entered forwarding state
May 17 21:00:15 -- kern.info kernel: br0: port 3(eth2) entered forwarding state
May 17 21:00:15 -- kern.info kernel: device br0 left promiscuous mode
May 17 21:00:15 -- kern.info kernel: device br0 entered promiscuous mode
May 17 21:00:15 -- kern.info kernel: device br0 left promiscuous mode
May 17 21:00:16 -- user.info syslog: NAS : NAS lan (wl0 interface) successfully started
May 17 21:00:16 -- kern.info kernel: br0: port 1(vlan1) entered forwarding state
May 17 21:00:16 -- user.info syslog: NAS : NAS lan (wl1 interface) successfully started
May 17 21:00:17 -- kern.info kernel: br0: port 2(eth1) entered forwarding state
May 17 21:00:17 -- kern.info kernel: br0: port 3(eth2) entered forwarding state