2010-06-07 19:06:19

by Miles Lane

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Subject: 2.6.35-rc2-git1 - WARNING: at net/wireless/mlme.c:341 cfg80211_send_assoc_timeout+0x107/0x11e [cfg80211]()

[ 44.090157] WARNING: at net/wireless/mlme.c:341
cfg80211_send_assoc_timeout+0x107/0x11e [cfg80211]()
[ 44.090162] Hardware name: UL50VT
[ 44.090165] Modules linked in: ipv6 snd_hda_codec_nvhdmi
snd_seq_dummy snd_seq_oss snd_seq_midi snd_hda_codec_realtek
snd_rawmidi snd_seq_midi_event snd_hda_intel iwlagn snd_hda_codec
snd_hwdep snd_seq snd_pcm_oss snd_mixer_oss iwlcore snd_pcm mac80211
snd_seq_device snd_timer uvcvideo rtc_cmos videodev rtc_core
v4l1_compat v4l2_compat_ioctl32 snd psmouse cfg80211 rtc_lib atl1c
snd_page_alloc asus_laptop battery sparse_keymap rfkill ac led_class
sg sr_mod cdrom sd_mod ehci_hcd uhci_hcd
[ 44.090239] Pid: 3915, comm: phy0 Not tainted 2.6.35-rc2-git1 #8
[ 44.090242] Call Trace:
[ 44.090254] [<ffffffff8103a482>] warn_slowpath_common+0x80/0x98
[ 44.090261] [<ffffffff8103a4af>] warn_slowpath_null+0x15/0x17
[ 44.090276] [<ffffffffa009b583>]
cfg80211_send_assoc_timeout+0x107/0x11e [cfg80211]
[ 44.090296] [<ffffffffa0115427>] ieee80211_assoc_done+0x71/0xa6 [mac80211]
[ 44.090312] [<ffffffffa0117ad4>] ieee80211_work_work+0xdfa/0xe38 [mac80211]
[ 44.090319] [<ffffffff81050a9a>] ? worker_thread+0x250/0x3a7
[ 44.090326] [<ffffffff81050af1>] worker_thread+0x2a7/0x3a7
[ 44.090331] [<ffffffff81050a9a>] ? worker_thread+0x250/0x3a7
[ 44.090347] [<ffffffffa0116cda>] ? ieee80211_work_work+0x0/0xe38 [mac80211]
[ 44.090354] [<ffffffff81054fc5>] ? autoremove_wake_function+0x0/0x34
[ 44.090361] [<ffffffff8105084a>] ? worker_thread+0x0/0x3a7
[ 44.090367] [<ffffffff81054a82>] kthread+0x89/0x91
[ 44.090375] [<ffffffff81003054>] kernel_thread_helper+0x4/0x10
[ 44.090382] [<ffffffff813ca480>] ? restore_args+0x0/0x30
[ 44.090388] [<ffffffff810549f9>] ? kthread+0x0/0x91
[ 44.090394] [<ffffffff81003050>] ? kernel_thread_helper+0x0/0x10


2010-06-07 19:14:10

by Johannes Berg

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Subject: Re: 2.6.35-rc2-git1 - WARNING: at net/wireless/mlme.c:341 cfg80211_send_assoc_timeout+0x107/0x11e [cfg80211]()

On Mon, 2010-06-07 at 15:06 -0400, Miles Lane wrote:
> [ 44.090157] WARNING: at net/wireless/mlme.c:341
> cfg80211_send_assoc_timeout+0x107/0x11e [cfg80211]()
> [ 44.090162] Hardware name: UL50VT
> [ 44.090165] Modules linked in: ipv6 snd_hda_codec_nvhdmi
> snd_seq_dummy snd_seq_oss snd_seq_midi snd_hda_codec_realtek
> snd_rawmidi snd_seq_midi_event snd_hda_intel iwlagn snd_hda_codec
> snd_hwdep snd_seq snd_pcm_oss snd_mixer_oss iwlcore snd_pcm mac80211
> snd_seq_device snd_timer uvcvideo rtc_cmos videodev rtc_core
> v4l1_compat v4l2_compat_ioctl32 snd psmouse cfg80211 rtc_lib atl1c
> snd_page_alloc asus_laptop battery sparse_keymap rfkill ac led_class
> sg sr_mod cdrom sd_mod ehci_hcd uhci_hcd
> [ 44.090239] Pid: 3915, comm: phy0 Not tainted 2.6.35-rc2-git1 #8
> [ 44.090242] Call Trace:
> [ 44.090254] [<ffffffff8103a482>] warn_slowpath_common+0x80/0x98
> [ 44.090261] [<ffffffff8103a4af>] warn_slowpath_null+0x15/0x17
> [ 44.090276] [<ffffffffa009b583>]
> cfg80211_send_assoc_timeout+0x107/0x11e [cfg80211]
> [ 44.090296] [<ffffffffa0115427>] ieee80211_assoc_done+0x71/0xa6 [mac80211]

Yeah, just had another report of this. I thought we'd fixed it, but I
guess not.

Do you happen to have more verbose kernel messages before this?

johannes