#181 closed defect (fixed)
Oddities in linux client tools/views/joining-of--a.1x network
| Reported by: | Owned by: | ||
|---|---|---|---|
| Priority: | major | Milestone: | |
| Component: | incoming | Keywords: | |
| Cc: | My Current Location: | auditorium 1 | |
| My MAC Address: | My OS: |
Description
In attempting to join the network today I noticed that while the ietf.1x network seemed to work fine I was unable to join the ietf-a.1x network. Looking at iwconfig output:
Oddities:
ietf-a.1x attempts:
wlan0 IEEE 802.11abgn ESSID:"f2\x0D\xB71X\xA3Z%]\x05\x17X\xE9\xD4\xAB\xB2\
xCD\xC6\x9B\xB4T\x11\x0E\x82tA!=\xDC\x87"
Mode:Managed Frequency:2.412 GHz Access Point: Not-Associated
Tx-Power=14 dBm
Retry long limit:7 RTS thr:off Fragment thr:off
Power Management:off
ietf.1x attempts:
wlan0 IEEE 802.11abgn ESSID:"ietf.1x"
Mode:Managed Frequency:2.412 GHz Access Point: 00:17:DF:AA:41:04
Bit Rate=24 Mb/s Tx-Power=14 dBm
Retry long limit:7 RTS thr:off Fragment thr:off
Power Management:off
Link Quality=52/70 Signal level=-58 dBm
Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0
Tx excessive retries:0 Invalid misc:0 Missed beacon:0
clearly something got munged badly in the (and gets munged badly everytime today for -a.1x) in the ESSID interpretation.
(if I can get a phone/data sim I'll come to the noc and we can troubleshoot)
Change history (6)
comment:1 Changed 9 years ago by
| Owner: | changed from llynch@… to chelliot@… |
|---|---|
| Status: | new → assigned |
comment:2 Changed 9 years ago by
Chris,
Please do come down to the NOC. We continue to investigate the issue with Linux. I should be here all afternoon.
Chris.
comment:3 Changed 9 years ago by
kernal panic!
WARNING: at net/wireless/core.c:614 wdev_cleanup_work+0x5a/0xc6 [cfg80211]()
Hardware name: 2801CTO
Modules linked in: hidp fuse rfcomm sco bridge stp llc bnep l2cap sunrpc cpufreq_ondemand acpi_cpufreq freq_table ip6t_REJECT nf_conntrack_ipv6 ip6table_filter ip6_tables ipv6 dm_multipath uinput arc4 ecb snd_hda_intel snd_hda_codec iwlagn snd_hwdep snd_seq iwlcore snd_seq_device uvcvideo snd_pcm sdhci_pci mac80211 videodev e1000e iTCO_wdt cfg80211 snd_timer sdhci snd btusb v4l1_compat soundcore i2c_i801 mmc_core wmi thinkpad_acpi iTCO_vendor_support v4l2_compat_ioctl32 bluetooth joydev snd_page_alloc rfkill cryptd aes_x86_64 aes_generic xts gf128mul dm_crypt i915 drm_kms_helper drm i2c_algo_bit i2c_core video output [last unloaded: microcode]
Pid: 9, comm: events/0 Not tainted 2.6.32.16-141.fc12.x86_64 #1
Call Trace:
[<ffffffff81056314>] warn_slowpath_common+0x7c/0x94
[<ffffffff81056340>] warn_slowpath_null+0x14/0x16
[<ffffffffa01cc531>] wdev_cleanup_work+0x5a/0xc6 [cfg80211]
[<ffffffff81070218>] worker_thread+0x1a9/0x237
[<ffffffffa01cc4d7>] ? wdev_cleanup_work+0x0/0xc6 [cfg80211]
[<ffffffff81074843>] ? autoremove_wake_function+0x0/0x39
[<ffffffff8107006f>] ? worker_thread+0x0/0x237
[<ffffffff81074556>] kthread+0x7f/0x87
[<ffffffff81012d6a>] child_rip+0xa/0x20
[<ffffffff810744d7>] ? kthread+0x0/0x87
[<ffffffff81012d60>] ? child_rip+0x0/0x20
- just saying
- Lucy
comment:4 Changed 9 years ago by
This may be a linux kernel issue. I've found the following:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/545708
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/548992
There's a note early in the first one that suggests:
"I "solved" this by compiling the bleeding-edge compat-wireless drivers from wireless.kernel.org. Have a look at http://linuxwireless.org/en/users/Download for instructions."
Chris.
comment:5 Changed 9 years ago by
| Resolution: | → fixed |
|---|---|
| Status: | assigned → closed |
No reports of this problem in Beijing. Closing.
see also ticket 183
and I'm using fedora 12/networkmanager portal-a in Berlin and I lose my connection
over and over. Lose v6 first, then total connection.