Unresponsive

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pmerrill
Posts: 289
Joined: Wed Feb 15, 2012 8:23 pm

Unresponsive

Post by pmerrill »

Got up this morning and the router was doing strange things. Tried to login and it was incredibly slow, login page took many seconds to respond but some of the HTML that came back was obviously dropped. Couldn't connect wirelessly either.

Did a power cycle and it came back ok. Never saw this behaviour with 1.4.6. Are we all confident that this version of Open WRT associated with 1.4.7 is stable?
Paul
Gargoyle 1.11.x on TP-Link Archer C7 V2 H/W

pmerrill
Posts: 289
Joined: Wed Feb 15, 2012 8:23 pm

Re: Unresponsive

Post by pmerrill »

Ok, so now in the middle of working, all the wireless went out, then about 3-4 minutes later it all came back. Noticed the WLAN Led was not flashing and then it returned?????

Is there any log file I can look at that may tell me what's going on?
Paul
Gargoyle 1.11.x on TP-Link Archer C7 V2 H/W

mix
Posts: 292
Joined: Sun Feb 27, 2011 11:18 am

Re: Unresponsive

Post by mix »

ssh into the router. execute "dmesg" and "logread."
WRT54GL v1.1
Gargoyle 1.4.7

pmerrill
Posts: 289
Joined: Wed Feb 15, 2012 8:23 pm

Re: Unresponsive

Post by pmerrill »

dmesg provides
|-------------------------------------------------------------|
| Gargoyle version 1.4.7 | OpenWrt backfire branch |
| Gargoyle revision 5783343 | OpenWrt revision r30752 |
| Built February 29, 2012 | Target ar71xx/ath9k_usb |
---------------------------------------------------------------
root@Gargoyle:~# dmesg
Linux version 2.6.32.27 (eric@Osiris) (gcc version 4.3.3 (GCC) ) #3 Wed Feb 29 18:14:26 EST 2012
prom: fw_arg0=00000007, fw_arg1=a1f77fb0, fw_arg2=a1f78440, fw_arg3=00000008
MyLoader: sysp=00000000, boardp=00000000, parts=00000000
bootconsole [early0] enabled
CPU revision is: 00019374 (MIPS 24Kc)
Atheros AR9132 rev 2, CPU:400.000 MHz, AHB:200.000 MHz, DDR:400.000 MHz
Determined physical RAM map:
memory: 02000000 @ 00000000 (usable)
Initrd not found or empty - disabling initrd
Zone PFN ranges:
Normal 0x00000000 -> 0x00002000
Movable zone start PFN for each node
early_node_map[1] active PFN ranges
0: 0x00000000 -> 0x00002000
On node 0 totalpages: 8192
free_area_init_node: node 0, pgdat 802ce310, node_mem_map 81000000
Normal zone: 64 pages used for memmap
Normal zone: 0 pages reserved
Normal zone: 8128 pages, LIFO batch:0
Built 1 zonelists in Zone order, mobility grouping on. Total pages: 8128
Kernel command line: rootfstype=squashfs,yaffs,jffs2 noinitrd console=ttyS0,115200 board=TL-WR1043ND
PID hash table entries: 128 (order: -3, 512 bytes)
Dentry cache hash table entries: 4096 (order: 2, 16384 bytes)
Inode-cache hash table entries: 2048 (order: 1, 8192 bytes)
Primary instruction cache 64kB, VIPT, 4-way, linesize 32 bytes.
Primary data cache 32kB, 4-way, VIPT, cache aliases, linesize 32 bytes
Writing ErrCtl register=00000000
Readback ErrCtl register=00000000
Memory: 29340k/32768k available (2076k kernel code, 3428k reserved, 414k data, 152k init, 0k highmem)
SLUB: Genslabs=7, HWalign=32, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
Hierarchical RCU implementation.
NR_IRQS:56
Calibrating delay loop... 266.24 BogoMIPS (lpj=1331200)
Mount-cache hash table entries: 512
NET: Registered protocol family 16
MIPS: machine is TP-LINK TL-WR1043ND
bio: create slab <bio-0> at 0
Switching to clocksource MIPS
NET: Registered protocol family 2
IP route cache hash table entries: 1024 (order: 0, 4096 bytes)
TCP established hash table entries: 1024 (order: 1, 8192 bytes)
TCP bind hash table entries: 1024 (order: 0, 4096 bytes)
TCP: Hash tables configured (established 1024 bind 1024)
TCP reno registered
NET: Registered protocol family 1
squashfs: version 4.0 (2009/01/31) Phillip Lougher
Registering mini_fo version $Id$
JFFS2 version 2.2. (NAND) (SUMMARY) © 2001-2006 Red Hat, Inc.
yaffs Feb 29 2012 18:14:00 Installing.
msgmni has been set to 57
io scheduler noop registered
io scheduler deadline registered (default)
Serial: 8250/16550 driver, 1 ports, IRQ sharing disabled
serial8250.0: ttyS0 at MMIO 0x18020000 (irq = 11) is a 16550A
console [ttyS0] enabled, bootconsole disabled
Atheros AR71xx SPI Controller driver version 0.2.4
m25p80 spi0.0: s25sl064a (8192 Kbytes)
spi0.0: searching for MyLoader partition table at offset 0x10000
spi0.0: searching for MyLoader partition table at offset 0x20000
spi0.0: searching for MyLoader partition table at offset 0x30000
spi0.0: searching for MyLoader partition table at offset 0x40000
spi0.0: no MyLoader partition table found
Searching for RedBoot partition table in spi0.0 at offset 0x7e0000
Searching for RedBoot partition table in spi0.0 at offset 0x7f0000
No RedBoot partition table detected in spi0.0
spi0.0: no WRT160NL signature found
Creating 5 MTD partitions on "spi0.0":
0x000000000000-0x000000020000 : "u-boot"
0x000000020000-0x000000160000 : "kernel"
0x000000160000-0x0000007f0000 : "rootfs"
mtd: partition "rootfs" set to be root filesystem
mtd: partition "rootfs_data" created automatically, ofs=520000, len=2D0000
0x000000520000-0x0000007f0000 : "rootfs_data"
0x0000007f0000-0x000000800000 : "art"
0x000000020000-0x0000007f0000 : "firmware"
Realtek RTL8366RB ethernet switch driver version 0.2.3
rtl8366rb rtl8366rb: using GPIO pins 18 (SDA) and 19 (SCK)
rtl8366rb rtl8366rb: RTL5937 ver. 3 chip found
rtl8366rb: probed
eth0: Atheros AG71xx at 0xb9000000, irq 4
eth0: using fixed link parameters
Atheros AR71xx hardware watchdog driver version 0.1.0
ar71xx-wdt: timeout=15 secs (max=21)
TCP westwood registered
NET: Registered protocol family 17
Bridge firewalling registered
802.1Q VLAN Support v1.8 Ben Greear <greearb@candelatech.com>
All bugs added by David S. Miller <davem@redhat.com>
VFS: Mounted root (squashfs filesystem) readonly on device 31:2.
Freeing unused kernel memory: 152k freed
Please be patient, while OpenWrt loads ...
input: gpio-buttons as /devices/platform/gpio-buttons/input/input0
Button Hotplug driver version 0.3.1
ar71xx: pll_reg 0xb8050014: 0x1a000000
eth0: link up (1000Mbps/Full duplex)
Registered led device: tl-wr1043nd:green:usb
Registered led device: tl-wr1043nd:green:system
Registered led device: tl-wr1043nd:green:qss
Registered led device: tl-wr1043nd:green:wlan
mini_fo: using base directory: /
mini_fo: using storage directory: /overlay
eth0: link down
ar71xx: pll_reg 0xb8050014: 0x1a000000
eth0: link up (1000Mbps/Full duplex)
device eth0.1 entered promiscuous mode
device eth0 entered promiscuous mode
br-lan: port 1(eth0.1) entering forwarding state
Compat-wireless backport release: compat-wireless-2011-11-29
Backport based on wireless-testing.git master-2011-12-01
cfg80211: Calling CRDA to update world regulatory domain
SCSI subsystem initialized
cfg80211: World regulatory domain updated:
cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp)
cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
cfg80211: (2457000 KHz - 2482000 KHz @ 20000 KHz), (300 mBi, 2000 mBm)
cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm)
cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
usbcore: registered new interface driver usbfs
usbcore: registered new interface driver hub
usbcore: registered new device driver usb
ath: EEPROM regdomain: 0x0
ath: EEPROM indicates default country code should be used
ath: doing EEPROM country->regdmn map search
ath: country maps to regdmn code: 0x3a
ath: Country alpha2 being used: US
ath: Regpair used: 0x3a
ieee80211 phy0: Selected rate control algorithm 'minstrel_ht'
ieee80211 phy0: Atheros AR9100 MAC/BB Rev:7 AR2133 RF Rev:a2 mem=0xb80c0000, irq=2
cfg80211: Calling CRDA for country: US
RPC: Registered udp transport module.
RPC: Registered tcp transport module.
RPC: Registered tcp NFSv4.1 backchannel transport module.
PPP generic driver version 2.4.2
cfg80211: Regulatory domain changed to country: US
cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp)
cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2700 mBm)
cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 1700 mBm)
cfg80211: (5250000 KHz - 5330000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
cfg80211: (5490000 KHz - 5600000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
cfg80211: (5650000 KHz - 5710000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 3000 mBm)
Installing knfsd (copyright (C) 1996 okir@monad.swb.de).
ip_tables: (C) 2000-2006 Netfilter Core Team
NET: Registered protocol family 24
ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
ar71xx-ehci ar71xx-ehci: Atheros AR91xx built-in EHCI controller
ar71xx-ehci ar71xx-ehci: new USB bus registered, assigned bus number 1
ar71xx-ehci ar71xx-ehci: irq 3, io mem 0x1b000000
ar71xx-ehci ar71xx-ehci: USB 2.0 started, EHCI 1.00
usb usb1: configuration #1 chosen from 1 choice
hub 1-0:1.0: USB hub found
hub 1-0:1.0: 1 port detected
nf_conntrack version 0.5.0 (460 buckets, 1840 max)
CONFIG_NF_CT_ACCT is deprecated and will be removed soon. Please use
nf_conntrack.acct=1 kernel parameter, acct=1 nf_conntrack module option or
sysctl net.netfilter.nf_conntrack_acct=1 to enable it.
usb 1-1: new high speed USB device using ar71xx-ehci and address 2
usb 1-1: configuration #1 chosen from 1 choice
xt_time: kernel timezone is -0000
Hooked IMQ after mangle on PREROUTING
Hooked IMQ after nat on POSTROUTING
IMQ driver loaded successfully.
Ebtables v2.0 registered
ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
Initializing USB Mass Storage driver...
scsi0 : SCSI emulation for USB Mass Storage devices
usbcore: registered new interface driver usb-storage
USB Mass Storage support registered.
usb-storage: device found at 2
usb-storage: waiting for device to settle before scanning
usbcore: registered new interface driver ums-alauda
usbcore: registered new interface driver ums-cypress
usbcore: registered new interface driver ums-datafab
usbcore: registered new interface driver ums-freecom
usbcore: registered new interface driver ums-isd200
usbcore: registered new interface driver ums-jumpshot
usbcore: registered new interface driver ums-karma
usbcore: registered new interface driver ums-sddr09
usbcore: registered new interface driver ums-sddr55
usbcore: registered new interface driver ums-usbat
fuse init (API version 7.13)
device wlan0 entered promiscuous mode
br-lan: port 2(wlan0) entering forwarding state
scsi 0:0:0:0: Direct-Access Imation Nano Pro PMAP PQ: 0 ANSI: 0 CCS
sd 0:0:0:0: [sda] 7827456 512-byte logical blocks: (4.00 GB/3.73 GiB)
sd 0:0:0:0: [sda] Write Protect is off
sd 0:0:0:0: [sda] Mode Sense: 23 00 00 00
sd 0:0:0:0: [sda] Assuming drive cache: write through
usb-storage: device scan complete
sd 0:0:0:0: [sda] Assuming drive cache: write through
sda: sda1
sd 0:0:0:0: [sda] Assuming drive cache: write through
sd 0:0:0:0: [sda] Attached SCSI removable disk
device wlan0 left promiscuous mode
br-lan: port 2(wlan0) entering disabled state
device wlan0 entered promiscuous mode
br-lan: port 2(wlan0) entering forwarding state
ar71xx-wdt: enabling watchdog timer
ipt_bandwidth: timezone shift of 660 minutes detected, adjusting
old minutes west=0, new minutes west=-660
IMQ driver unloaded successfully.
Hooked IMQ after mangle on INPUT
Hooked IMQ after mangle on FORWARD
IMQ driver loaded successfully.
Paul
Gargoyle 1.11.x on TP-Link Archer C7 V2 H/W

ekpyr
Posts: 9
Joined: Sat Mar 17, 2012 9:52 pm

Re: Unresponsive

Post by ekpyr »

What's your wireless config?

Run:

Code: Select all

cat /etc/config/wireless


Blank out your keys, MAC and SSID before posting.

Check the channel saturation in your area. Go to this URL: http://tools.meraki.com/stumbler

pmerrill
Posts: 289
Joined: Wed Feb 15, 2012 8:23 pm

Re: Unresponsive

Post by pmerrill »

Wireless config is

| Gargoyle version 1.4.7 | OpenWrt backfire branch |
| Gargoyle revision 5783343 | OpenWrt revision r30752 |
| Built February 29, 2012 | Target ar71xx/ath9k_usb |
---------------------------------------------------------------
root@Gargoyle:~# cat /etc/config/wireless

config 'wifi-device' 'radio0'
option 'type' 'mac80211'
option 'macaddr' 'ff:ff:ff:ff:ff:ff'
option 'hwmode' '11ng'
list 'ht_capab' 'SHORT-GI-40'
list 'ht_capab' 'DSSS_CCK-40'
option 'htmode' 'HT40+'
option 'channel' '1'

config 'wifi-iface' 'apcfg'
option 'device' 'radio0'
option 'mode' 'ap'
option 'network' 'lan'
option 'ssid' 'Gargoyle'
option 'encryption' 'psk2'
option 'key' 'xxxxxxxx'

I've used inSSIDer and 1 is as clear as it gets. There are 2 others using channel 6 and one other using channel 11.
Paul
Gargoyle 1.11.x on TP-Link Archer C7 V2 H/W

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