Bug#624711: linux-image-2.6.32-5-powerpc: orinoco/airport driver returns two ESSIDs for an AP
Package: linux-2.6
Version: 2.6.32-31
Severity: normal
Hi,
'iwlist eth2 scan' returns two 'ESSID' fields on my airport equipped TiBook
from a DD-WRT router. The latter ESSID is garbage, but it nevertheless gets
picked up by the higher level network configuration (wicd), which makes
automatic network configuration fail. Running iwconfig and ifup manually works
fine, and there are no other network problems with this card / AP combination.
iwlist also reports 'Mode:Unknown/bug' for this router.
Other wireless cards I've tested give the correct iwlist output from this
router, i.e. a single ESSID and the correct Mode. On the other hand, this
router is the only one exhibiting the problem, other access points work
correctly.
Here's the full scan output (cell address has been blanked):
eth2 Scan completed :
Cell 01 - Address: xx:xx:xx:xx:xx:xx
Channel:11
Frequency:2.462 GHz (Channel 11)
Quality=24/70 Signal level=-86 dBm
Encryption key:off
ESSID:"DD-WRT"
Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 6 Mb/s
9 Mb/s; 12 Mb/s; 18 Mb/s
Bit Rates:24 Mb/s; 36 Mb/s; 48 Mb/s; 54 Mb/s
ESSID:"\x0B\x00\x1B\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"
Mode:Unknown/bug
Extra:tsf=0000002812c5da51
Extra: Last beacon: 164ms ago
IE: Unknown: 000461736D61
IE: Unknown: 010882848B960C121824
IE: Unknown: 03010B
IE: Unknown: 2A0107
IE: Unknown: 32043048606C
IE: Unknown:
DD180050F20201010A0003A4000027A4000042435E0062322F00
IE: Unknown:
331ACC131B0000000000000000000000000000000000000000000000
IE: Unknown:
2D1ACC131B0000000000000000000000000000000000000000000000
IE: Unknown:
34160B001B00000000000000000000000000000000000000
IE: Unknown:
3D160B001B00000000000000000000000000000000000000
IE: Unknown: 4A0E14000A002C01C800140005001900
IE: Unknown: 7F0101
IE: Unknown: DD0900037F01010000FF7F
IE: Unknown: DD0A00037F04010000000000
Best,
Teemu
-- Package-specific info:
** Version:
Linux version 2.6.32-5-powerpc (Debian 2.6.32-31)
(ben@decadent.org.uk) (gcc version 4.3.5 (Debian 4.3.5-4) ) #1 Mon Mar
7 22:49:07 UTC 2011
** Command line:
root=UUID=caa877ca-7d43-48c1-ad17-2e368b05a84a ro
** Not tainted
** Kernel log:
[ 3977.550201] ADDRCONF(NETDEV_UP): eth2: link is not ready
[ 3977.745443] ADDRCONF(NETDEV_UP): eth0: link is not ready
[ 4113.108782] ADDRCONF(NETDEV_UP): eth2: link is not ready
[ 4113.306089] ADDRCONF(NETDEV_UP): eth0: link is not ready
[ 4113.399829] ADDRCONF(NETDEV_UP): eth2: link is not ready
[ 4115.551576] eth2: Lucent/Agere firmware doesn't support manual roaming
[ 4184.653200] ADDRCONF(NETDEV_UP): eth2: link is not ready
[ 4184.849084] ADDRCONF(NETDEV_UP): eth0: link is not ready
[ 4315.210957] ADDRCONF(NETDEV_UP): eth2: link is not ready
[ 4315.402101] ADDRCONF(NETDEV_UP): eth0: link is not ready
[ 4315.494345] ADDRCONF(NETDEV_UP): eth2: link is not ready
[ 4317.647017] eth2: Lucent/Agere firmware doesn't support manual roaming
[ 4381.955753] ADDRCONF(NETDEV_UP): eth2: link is not ready
[ 4382.368595] ADDRCONF(NETDEV_UP): eth0: link is not ready
[ 4467.627687] eth2: New link status: Connected (0001)
[ 4467.627804] ADDRCONF(NETDEV_CHANGE): eth2: link becomes ready
[ 4478.085138] eth2: no IPv6 routers present
** Model information
revision : 2.1 (pvr 8000 0201)
platform : PowerMac
model : PowerBook3,3
machine : PowerBook3,3
motherboard : PowerBook3,3 MacRISC2 MacRISC Power Macintosh
** Loaded modules:
Module Size Used by
binfmt_misc 10371 1
radeon 693199 0
ttm 46868 1 radeon
drm_kms_helper 24325 1 radeon
drm 142475 3 radeon,ttm,drm_kms_helper
parport_pc 28780 0
lp 10975 0
parport 32295 2 parport_pc,lp
sco 11560 2
bridge 48915 0
stp 4885 1 bridge
bnep 13750 2
l2cap 32868 3 bnep
crc16 4475 1 l2cap
bluetooth 52362 5 sco,bnep,l2cap
uinput 10355 2
ipt_REJECT 5453 1
ipt_LOG 7795 1
xt_limit 4844 1
nf_conntrack_ipv4 13417 1
nf_defrag_ipv4 4391 1 nf_conntrack_ipv4
xt_state 4551 1
xt_multiport 5595 1
iptable_filter 5502 1
ip_tables 13570 1 iptable_filter
x_tables 14599 6
ipt_REJECT,ipt_LOG,xt_limit,xt_state,xt_multiport,ip_tables
nf_conntrack_irc 6343 0
nf_conntrack_ftp 8533 0
nf_conntrack 52969 4
nf_conntrack_ipv4,xt_state,nf_conntrack_irc,nf_conntrack_ftp
fuse 58259 1
dm_snapshot 26068 0
dm_mirror 15867 0
dm_region_hash 10527 1 dm_mirror
dm_log 11820 2 dm_mirror,dm_region_hash
dm_mod 63483 3 dm_snapshot,dm_mirror,dm_log
usb_storage 40810 0
scsi_mod 126886 1 usb_storage
pcnet_cs 34566 0
8390 13744 1 pcnet_cs
snd_powermac 57815 0
michael_mic 5246 4
snd_aoa_i2sbus 20629 0
snd_pcm_oss 42143 0
snd_mixer_oss 19030 1 snd_pcm_oss
snd_pcm 65033 3 snd_powermac,snd_aoa_i2sbus,snd_pcm_oss
snd_page_alloc 9045 1 snd_pcm
snd_seq_midi 8216 0
snd_rawmidi 21199 1 snd_seq_midi
snd_seq_midi_event 7956 1 snd_seq_midi
snd_seq 51409 2 snd_seq_midi,snd_seq_midi_event
airport 6597 0
orinoco 61223 1 airport
snd_timer 20956 2 snd_pcm,snd_seq
pcmcia 25655 1 pcnet_cs
snd_seq_device 8405 3 snd_seq_midi,snd_rawmidi,snd_seq
evdev 11760 27
snd 52651 9
snd_powermac,snd_aoa_i2sbus,snd_pcm_oss,snd_mixer_oss,snd_pcm,snd_rawmidi,snd_seq,snd_timer,snd_seq_device
yenta_socket 24451 1
cfg80211 117489 1 orinoco
rfkill 17994 3 bluetooth,cfg80211
rsrc_nonstatic 11376 1 yenta_socket
soundcore 8003 1 snd
pcmcia_core 30647 3 pcmcia,yenta_socket,rsrc_nonstatic
snd_aoa_soundbus 6669 1 snd_aoa_i2sbus
i2c_powermac 6651 0
ext3 124692 2
jbd 40847 1 ext3
mbcache 8286 1 ext3
usbhid 39936 0
hid 68441 1 usbhid
ide_cd_mod 28561 0
firewire_ohci 26160 0
ohci_hcd 35383 0
sungem 30865 0
ehci_hcd 44244 0
cdrom 36699 1 ide_cd_mod
firewire_core 44226 1 firewire_ohci
sungem_phy 12982 1 sungem
usbcore 132295 5 usb_storage,usbhid,ohci_hcd,ehci_hcd
nls_base 8693 1 usbcore
crc_itu_t 4495 1 firewire_core
** Network interface configuration:
auto lo
iface lo inet loopback
iface eth0 inet dhcp
iface eth2 inet dhcp
** Network status:
*** IP interfaces and addresses:
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 16436 qdisc noqueue state UNKNOWN
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
inet 127.0.0.1/8 scope host lo
inet6 ::1/128 scope host
valid_lft forever preferred_lft forever
2: eth0: <BROADCAST,MULTICAST,UP> mtu 1500 qdisc pfifo_fast state
UNKNOWN qlen 1000
link/ether 00:03:93:64:13:ee brd ff:ff:ff:ff:ff:ff
3: eth2: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast
state UP qlen 1000
link/ether 00:30:65:0a:e6:bc brd ff:ff:ff:ff:ff:ff
inet 192.168.253.36/24 brd 192.168.253.255 scope global eth2
inet6 fe80::230:65ff:fe0a:e6bc/64 scope link
valid_lft forever preferred_lft forever
4: pan0: <BROADCAST,MULTICAST> mtu 1500 qdisc noop state DOWN
link/ether e6:41:38:99:79:63 brd ff:ff:ff:ff:ff:ff
*** Device statistics:
Inter-| Receive | Transmit
face |bytes packets errs drop fifo frame compressed
multicast|bytes packets errs drop fifo colls carrier compressed
lo: 1104 8 0 0 0 0 0 0
1104 8 0 0 0 0 0 0
eth0: 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0
eth2: 38195 174 0 0 0 0 0 0
28561 149 9 0 0 0 0 0
pan0: 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0
*** Protocol statistics:
Ip:
161 total packets received
2 with invalid addresses
0 forwarded
0 incoming packets discarded
116 incoming packets delivered
127 requests sent out
456 dropped because of missing route
Icmp:
5 ICMP messages received
0 input ICMP message failed.
ICMP input histogram:
echo replies: 5
14 ICMP messages sent
0 ICMP messages failed
ICMP output histogram:
destination unreachable: 9
echo request: 5
IcmpMsg:
InType0: 5
OutType3: 9
OutType8: 5
Tcp:
3 active connections openings
0 passive connection openings
0 failed connection attempts
0 connection resets received
0 connections established
19 segments received
21 segments send out
0 segments retransmited
0 bad segments received.
0 resets sent
Udp:
92 packets received
0 packets to unknown port received.
0 packet receive errors
92 packets sent
UdpLite:
TcpExt:
1 TCP sockets finished time wait in fast timer
1 delayed acks sent
6 packet headers predicted
6 acknowledgments not containing data payload received
IpExt:
InBcastPkts: 34
InOctets: 36731
OutOctets: 14097
InBcastOctets: 3175
*** Device features:
eth0: 0x1009
eth2: 0x2000
lo: 0x13865
pan0: 0xff3865
** PCI devices:
0000:00:0b.0 Host bridge [0600]: Apple Computer Inc. UniNorth 1.5 AGP
[106b:002d]
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop-
ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=medium
>TAbort- <TAbort- <MAbort+ >SERR- <PERR- INTx-
Latency: 16, Cache Line Size: 32 bytes
Capabilities: <access denied>
Kernel driver in use: agpgart-uninorth
0000:00:10.0 VGA compatible controller [0300]: ATI Technologies Inc
Radeon Mobility M6 LY [1002:4c59] (prog-if 00 [VGA controller])
Subsystem: ATI Technologies Inc Radeon Mobility M6 LY [1002:4c59]
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop-
ParErr- Stepping+ SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=medium
>TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 255 (2000ns min), Cache Line Size: 32 bytes
Interrupt: pin A routed to IRQ 48
Region 0: Memory at b8000000 (32-bit, prefetchable) [size=128M]
Region 1: I/O ports at 0400 [size=256]
Region 2: Memory at b0000000 (32-bit, non-prefetchable) [size=64K]
Expansion ROM at b0020000 [size=128K]
Capabilities: <access denied>
Kernel driver in use: radeonfb
0001:10:0b.0 Host bridge [0600]: Apple Computer Inc. UniNorth 1.5 PCI
[106b:002e]
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop-
ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap- 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=medium
>TAbort- <TAbort- <MAbort+ >SERR- <PERR- INTx-
Latency: 16, Cache Line Size: 32 bytes
0001:10:17.0 Unassigned class [ff00]: Apple Computer Inc. KeyLargo Mac
I/O [106b:0022] (rev 03)
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop-
ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium
>TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 16, Cache Line Size: 32 bytes
Region 0: Memory at 80000000 (32-bit, non-prefetchable) [size=512K]
Kernel driver in use: macio
0001:10:18.0 USB Controller [0c03]: Apple Computer Inc. KeyLargo USB
[106b:0019] (prog-if 10 [OHCI])
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop-
ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium
>TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 16 (750ns min, 21500ns max)
Interrupt: pin A routed to IRQ 27
Region 0: Memory at a0002000 (32-bit, non-prefetchable) [size=4K]
Kernel driver in use: ohci_hcd
0001:10:19.0 USB Controller [0c03]: Apple Computer Inc. KeyLargo USB
[106b:0019] (prog-if 10 [OHCI])
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop-
ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium
>TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 16 (750ns min, 21500ns max)
Interrupt: pin A routed to IRQ 28
Region 0: Memory at a0001000 (32-bit, non-prefetchable) [size=4K]
Kernel driver in use: ohci_hcd
0001:10:1a.0 CardBus bridge [0607]: Texas Instruments PCI1410 PC card
Cardbus Controller [104c:ac50] (rev 02)
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop-
ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium
>TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 168, Cache Line Size: 32 bytes
Interrupt: pin A routed to IRQ 58
Region 0: Memory at a0000000 (32-bit, non-prefetchable) [size=4K]
Bus: primary=10, secondary=11, subordinate=14, sec-latency=176
Memory window 0: 84000000-87fff000 (prefetchable)
Memory window 1: 88000000-8bfff000
I/O window 0: 00001000-000010ff
I/O window 1: 00001100-000011ff
BridgeCtl: Parity- SERR- ISA- VGA- MAbort- >Reset+ 16bInt+ PostWrite+
16-bit legacy interface ports at 0001
Kernel driver in use: yenta_cardbus
0002:24:0b.0 Host bridge [0600]: Apple Computer Inc. UniNorth 1.5
Internal PCI [106b:002f]
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop-
ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap- 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=medium
>TAbort- <TAbort- <MAbort+ >SERR- <PERR- INTx-
Latency: 16, Cache Line Size: 32 bytes
0002:24:0e.0 FireWire (IEEE 1394) [0c00]: Agere Systems FW322/323
[11c1:5811] (prog-if 10 [OHCI])
Subsystem: Agere Systems FW322/323 [11c1:5811]
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop-
ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium
>TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 16 (3000ns min, 6000ns max), Cache Line Size: 32 bytes
Interrupt: pin A routed to IRQ 40
Region 0: Memory at f5000000 (32-bit, non-prefetchable) [size=4K]
Capabilities: <access denied>
Kernel driver in use: firewire_ohci
0002:24:0f.0 Ethernet controller [0200]: Apple Computer Inc. UniNorth
GMAC (Sun GEM) [106b:0021] (rev 01)
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop-
ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap- 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=slow >TAbort-
<TAbort- <MAbort- >SERR- <PERR+ INTx-
Latency: 16 (16000ns min, 16000ns max), Cache Line Size: 32 bytes
Interrupt: pin A routed to IRQ 41
Region 0: Memory at f5200000 (32-bit, non-prefetchable) [size=2M]
Expansion ROM at f5100000 [disabled] [size=1M]
Kernel driver in use: gem
** USB devices:
Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 001 Device 002: ID 046d:c03e Logitech, Inc. Premium Optical Wheel
Mouse (M-BT58)
Bus 001 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
-- System Information:
Debian Release: 6.0.1
APT prefers stable
APT policy: (500, 'stable')
Architecture: powerpc (ppc)
Kernel: Linux 2.6.32-5-powerpc
Locale: LANG=fi_FI.utf8, LC_CTYPE=fi_FI.utf8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/bash
Versions of packages linux-image-2.6.32-5-powerpc depends on:
ii debconf [debconf-2.0] 1.5.36.1 Debian configuration management sy
ii initramfs-tools [linux-initra 0.98.8 tools for generating an initramfs
ii libc6 2.11.2-10 Embedded GNU C Library: Shared lib
ii linux-base 2.6.32-31 Linux image base package
ii module-init-tools 3.12-1 tools for managing Linux kernel mo
Versions of packages linux-image-2.6.32-5-powerpc recommends:
ii firmware-linux-free 2.6.32-31 Binary firmware for various driver
Versions of packages linux-image-2.6.32-5-powerpc suggests:
pn linux-doc-2.6.32 <none> (no description available)
ii mkvmlinuz 35 create a kernel to boot a PowerPC
Versions of packages linux-image-2.6.32-5-powerpc is related to:
pn firmware-bnx2 <none> (no description available)
pn firmware-bnx2x <none> (no description available)
pn firmware-ipw2x00 <none> (no description available)
pn firmware-ivtv <none> (no description available)
pn firmware-iwlwifi <none> (no description available)
ii firmware-linux 0.28 Binary firmware for various driver
ii firmware-linux-nonfree 0.28 Binary firmware for various driver
pn firmware-qlogic <none> (no description available)
pn firmware-ralink <none> (no description available)
pn xen-hypervisor <none> (no description available)
-- debconf information:
linux-image-2.6.32-5-powerpc/prerm/would-invalidate-boot-loader-2.6.32-5-powerpc:
true
linux-image-2.6.32-5-powerpc/postinst/ignoring-do-bootloader-2.6.32-5-powerpc:
linux-image-2.6.32-5-powerpc/postinst/bootloader-test-error-2.6.32-5-powerpc:
linux-image-2.6.32-5-powerpc/postinst/depmod-error-initrd-2.6.32-5-powerpc:
false
shared/kernel-image/really-run-bootloader: true
* linux-image-2.6.32-5-powerpc/prerm/removing-running-kernel-2.6.32-5-powerpc:
true
* linux-image-2.6.32-5-powerpc/postinst/missing-firmware-2.6.32-5-powerpc:
* linux-image-2.6.32-5-powerpc/postinst/bootloader-error-2.6.32-5-powerpc:
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