Public bug reported:
Binary package hint: network-manager
I had Wireless enabled and working but disabled it since I wanted to use
my 3G connection instead. After my task was done I wanted to go back to
Wireless. After a while it crashed and nm-applet disappeared.
Full syslog is attached.
Nov 3 22:46:14 thonov-ubuntu kernel: [ 3053.799456] dockPid: 4628, comm:
iwlagn Tainted: P 2.6.27-7-generic #1
Nov 3 22:46:14 thonov-ubuntu dhclient: wmaster0: unknown hardware address type
801
Nov 3 22:46:14 thonov-ubuntu kernel: [ 3053.799464] [<c037c406>] thermal
processor fan fbcon tileblit font bitblit softcursor fuse
Nov 3 22:46:14 thonov-ubuntu kernel: [ 3053.799480] ? Pid: 7719, comm:
wpa_supplicant Tainted: P 2.6.27-7-generic #1
Nov 3 22:46:14 thonov-ubuntu kernel: [ 3053.799491] [<c037c406>] ?
printk+0x1d/0x1f
Nov 3 22:46:14 thonov-ubuntu kernel: [ 3053.799504] printk+0x1d/0x1f
Nov 3 22:46:14 thonov-ubuntu kernel: [ 3053.799509] [<c0131de9>]
[<c0131de9>] warn_on_slowpath+0x59/0x90
Nov 3 22:46:14 thonov-ubuntu kernel: [ 3053.799521] warn_on_slowpath+0x59/0x90
Nov 3 22:46:14 thonov-ubuntu kernel: [ 3053.799533] [<c011282b>]
[<c0122980>] ? ? __wake_up+0x40/0x50
Nov 3 22:46:14 thonov-ubuntu dhclient: Listening on LPF/wlan0/00:21:5c:51:a8:5b
Nov 3 22:46:14 thonov-ubuntu dhclient: Sending on LPF/wlan0/00:21:5c:51:a8:5b
Nov 3 22:46:14 thonov-ubuntu dhclient: Sending on Socket/fallback
Nov 3 22:46:14 thonov-ubuntu kernel: [ 3053.799545]
native_send_call_func_single_ipi+0x2b/0x30
Nov 3 22:46:14 thonov-ubuntu kernel: [ 3053.799548] [<f8c40d14>] ?
[<c0157869>] ? generic_exec_single+0x89/0x90
Nov 3 22:46:14 thonov-ubuntu kernel: [ 3053.799567] [<f8c40d14>] ?
iwl_power_update_mode+0x14/0x370 [iwlcore]
Nov 3 22:46:14 thonov-ubuntu kernel: [ 3053.799573] [<c0143e96>] ?
__queue_work+0x36/0x50
Nov 3 22:46:14 thonov-ubuntu kernel: [ 3053.799585] [<f8c4000e>]
iwl_power_update_mode+0x14/0x370 [iwlcore]
Nov 3 22:46:14 thonov-ubuntu kernel: [ 3053.799594] [<c01578a4>] ? ?
__smp_call_function_single+0x34/0x60
Nov 3 22:46:14 thonov-ubuntu kernel: [ 3053.799604] [<c012a4fd>] ?
hrtick_start_fair+0x10d/0x1a0
Nov 3 22:46:14 thonov-ubuntu kernel: [ 3053.799612]
iwl_get_channel_info+0xe/0xb0 [iwlcore]
Nov 3 22:46:14 thonov-ubuntu NetworkManager: <info> (wlan0): supplicant
connection state change: 0 -> 4
Nov 3 22:46:14 thonov-ubuntu NetworkManager: <info> (wlan0): supplicant
connection state change: 4 -> 7
Nov 3 22:46:14 thonov-ubuntu kernel: [ 3053.799619] [<f8c4000e>] ?
[<f8c210ee>] ? iwl_get_channel_info+0xe/0xb0 [iwlcore]
Nov 3 22:46:14 thonov-ubuntu kernel: [ 3053.799637] iwl4965_set_rate+0xe/0xe0
[iwlagn]
Nov 3 22:46:14 thonov-ubuntu kernel: [ 3053.799642] [<c037d3d8>] ?
mutex_unlock+0x8/0x20
Nov 3 22:46:14 thonov-ubuntu kernel: [ 3053.799652] [<f8c210ee>] ?
[<f8c24c3d>] ? iwl4965_set_rate+0xe/0xe0 [iwlagn]
Nov 3 22:46:14 thonov-ubuntu kernel: [ 3053.799667] [<c037d3d8>]
iwl4965_mac_config+0x4d/0x2c0 [iwlagn]
Nov 3 22:46:14 thonov-ubuntu kernel: [ 3053.799673] ? [<c0122fda>]
mutex_unlock+0x8/0x20
Nov 3 22:46:14 thonov-ubuntu kernel: [ 3053.799679] ? [<f8c24c3d>] ?
__dequeue_entity+0x2a/0xb0
Nov 3 22:46:14 thonov-ubuntu kernel: [ 3053.799690] [<c0123215>]
iwl4965_mac_config+0x4d/0x2c0 [iwlagn]
Nov 3 22:46:14 thonov-ubuntu kernel: [ 3053.799696] ? dequeue_entity+0x15/0x180
Nov 3 22:46:14 thonov-ubuntu kernel: [ 3053.799705] [<f8b84875>]
[<f8b84875>] ieee80211_hw_config+0x85/0x90 [lbm_cw_mac80211]
Nov 3 22:46:14 thonov-ubuntu kernel: [ 3053.799731]
ieee80211_hw_config+0x85/0x90 [lbm_cw_mac80211]
Nov 3 22:46:14 thonov-ubuntu kernel: [ 3053.799739] [<f8b9b17c>]
[<f8b9b17c>] ieee80211_set_freq+0x7c/0x80 [lbm_cw_mac80211]
Nov 3 22:46:14 thonov-ubuntu kernel: [ 3053.799771]
ieee80211_set_freq+0x7c/0x80 [lbm_cw_mac80211]
Nov 3 22:46:14 thonov-ubuntu kernel: [ 3053.799778] [<f8b85f1a>]
[<f8b8ff0c>] ieee80211_ioctl_siwfreq+0xea/0xf0 [lbm_cw_mac80211]
Nov 3 22:46:14 thonov-ubuntu kernel: [ 3053.799803]
ieee80211_sta_work+0x2fc/0x750 [lbm_cw_mac80211]
Nov 3 22:46:14 thonov-ubuntu kernel: [ 3053.799809] [<c0102df6>] ?
[<c0369e4b>] __switch_to+0xa6/0x160
Nov 3 22:46:14 thonov-ubuntu kernel: [ 3053.799819] [<c01378d4>] ?
ioctl_standard_call+0x5b/0x110
Nov 3 22:46:14 thonov-ubuntu kernel: [ 3053.799828] [<c036971e>]
irq_exit+0x44/0x90
Nov 3 22:46:14 thonov-ubuntu kernel: [ 3053.799834] [<f8b8fc10>]
wireless_process_ioctl+0xbe/0x150
Nov 3 22:46:14 thonov-ubuntu kernel: [ 3053.799841] ? [<f8b85e30>] ?
ieee80211_ioctl_siwfreq+0x0/0xf0 [lbm_cw_mac80211]
Nov 3 22:46:14 thonov-ubuntu kernel: [ 3053.799868]
ieee80211_sta_work+0x0/0x750 [lbm_cw_mac80211]
Nov 3 22:46:14 thonov-ubuntu kernel: [ 3053.799875] [<c037d430>] ?
[<c0143645>] mutex_lock+0x10/0x20
Nov 3 22:46:14 thonov-ubuntu kernel: [ 3053.799884] [<c0369820>]
wext_handle_ioctl+0x70/0xe0
Nov 3 22:46:14 thonov-ubuntu kernel: [ 3053.799890] run_workqueue+0x95/0x160
Nov 3 22:46:14 thonov-ubuntu kernel: [ 3053.799895] [<c0147576>] ?
[<c0369df0>] finish_wait+0x16/0x70
Nov 3 22:46:14 thonov-ubuntu kernel: [ 3053.799904] [<c01438e8>] ?
worker_thread+0x88/0xf0
Nov 3 22:46:14 thonov-ubuntu kernel: [ 3053.799914]
ioctl_standard_call+0x0/0x110
Nov 3 22:46:14 thonov-ubuntu kernel: [ 3053.799916] [<c01474b0>] ?
[<c03699e0>] autoremove_wake_function+0x0/0x50
Nov 3 22:46:14 thonov-ubuntu kernel: [ 3053.799926] [<c0143860>] ? ?
worker_thread+0x0/0xf0
Nov 3 22:46:14 thonov-ubuntu kernel: [ 3053.799936]
ioctl_private_call+0x0/0x180
Nov 3 22:46:14 thonov-ubuntu kernel: [ 3053.799938] [<c0147141>]
[<c02f452f>] kthread+0x41/0x80
Nov 3 22:46:14 thonov-ubuntu kernel: [ 3053.799947] [<c0147100>] ?
kthread+0x0/0x80
Nov 3 22:46:14 thonov-ubuntu kernel: [ 3053.799957] dev_ioctl+0x45f/0x520
Nov 3 22:46:14 thonov-ubuntu kernel: [ 3053.799961] [<c0213664>] ?
[<c0105297>] security_file_permission+0x14/0x20
Nov 3 22:46:14 thonov-ubuntu kernel: [ 3053.799968]
kernel_thread_helper+0x7/0x10
Nov 3 22:46:14 thonov-ubuntu kernel: [ 3053.799975] [<c02e4b50>] ?
=======================
Nov 3 22:46:14 thonov-ubuntu kernel: [ 3053.799982] sock_ioctl+0x0/0x250
Nov 3 22:46:14 thonov-ubuntu kernel: [ 3053.799987] [<c02e4c45>] <4>---[ end
trace 1c9125e65f4db22f ]---
Nov 3 22:46:14 thonov-ubuntu kernel: [ 3053.799994] sock_ioctl+0xf5/0x250
Nov 3 22:46:14 thonov-ubuntu kernel: [ 3053.799999] [<c02e4b50>] ?
sock_ioctl+0x0/0x250
Nov 3 22:46:14 thonov-ubuntu kernel: [ 3053.800031] [<c01bee9d>]
vfs_ioctl+0x2d/0x90
Nov 3 22:46:14 thonov-ubuntu kernel: [ 3053.800040] [<c01bf086>]
do_vfs_ioctl+0x66/0x1f0
Nov 3 22:46:14 thonov-ubuntu kernel: [ 3053.800048] [<c02147d8>] ?
cap_file_ioctl+0x8/0x10
Nov 3 22:46:14 thonov-ubuntu kernel: [ 3053.800060] [<c01bf27b>]
sys_ioctl+0x6b/0x70
Nov 3 22:46:14 thonov-ubuntu kernel: [ 3053.800068] [<c0103f7b>]
sysenter_do_call+0x12/0x2f
Nov 3 22:46:14 thonov-ubuntu kernel: [ 3053.800078] =======================
Nov 3 22:46:14 thonov-ubuntu kernel: [ 3053.800084] ---[ end trace
1c9125e65f4db22f ]--
~$ lsb_release -rd
Description: Ubuntu 8.10
Release: 8.10
$ apt-cache policy network-manager
network-manager:
Installed: 0.7~~svn20081018t105859-0ubuntu1
Candidate: 0.7~~svn20081018t105859-0ubuntu1
Version table:
*** 0.7~~svn20081018t105859-0ubuntu1 0
500 http://se.archive.ubuntu.com intrepid/main Packages
100 /var/lib/dpkg/status
$ apt-cache policy linux-backports-modules-2.6.27-7-generic
linux-backports-modules-2.6.27-7-generic:
Installed: 2.6.27-7.4
Candidate: 2.6.27-7.4
Version table:
*** 2.6.27-7.4 0
500 http://se.archive.ubuntu.com intrepid/main Packages
100 /var/lib/dpkg/status
** Affects: network-manager (Ubuntu)
Importance: Undecided
Status: New
--
M 0.7 Crash after re-enabling wireless in NM (iwlagn)
https://bugs.launchpad.net/bugs/293306
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