Network bug - iwlagn OOPS ?

[Mail Lists]

On 07/26/2009 11:27 PM, Mail Lists wrote:
> On 07/26/2009 09:33 PM, Mail Lists wrote:
>>
>>   After installing the latest NetworkManager updates - my wireless
>> network just stops working 
> 
>    To be more clear - it works for a while then just stops. About the
> time it stops I see the errors in /var/log/messages. Restarting it works
> for a while then same problem appears.
> 
>    Could it be a iwlagn driver problem ?
> 
> 
I missed this OOPS earlier - (tainting is nvidia driver from rpmfusion)

WARNING: at net/mac80211/scan.c:434 ieee80211_scan_completed+0x40/0x232
[mac80211]() (Tainted: P          )
Hardware name: 6459CTO
Modules linked in: ipt_MASQUERADE rfcomm bridge stp llc bnep sco l2cap
sunrpc autofs4 iptable_nat nf_nat iptable_mangle ip6t_REJECT
nf_conntrack_ipv6 ip6table_filter ip6_tables ipv
6 cpufreq_ondemand acpi_cpufreq freq_table dm_multipath kvm_intel kvm
uinput nvidia(P) snd_hda_codec_analog arc4 ecb snd_hda_intel
snd_hda_codec iwlagn firewire_ohci iwlcore snd_hw
dep firewire_core snd_pcm lib80211 mac80211 snd_timer yenta_socket
sdhci_pci snd i2c_i801 iTCO_wdt sdhci thinkpad_acpi i2c_core video
soundcore btusb rsrc_nonstatic ricoh_mmc mmc_c
ore crc_itu_t iTCO_vendor_support e1000e wmi output hwmon snd_page_alloc
joydev cfg80211 pcspkr bluetooth sha256_generic cbc aes_x86_64
aes_generic dm_crypt [last unloaded: microco
de]
Pid: 1113, comm: iwlagn/1 Tainted: P           2.6.29.6-213.fc11.x86_64 #1
Call Trace:
[<ffffffff8104883f>] warn_slowpath+0xbc/0xf0
[<ffffffffa0168bd2>] ? __iwl_write32.clone.2+0xb0/0xbf [iwlcore]
[<ffffffff810cc45a>] ? kmalloc_large_node+0x2a/0x67
[<ffffffff810cdd6c>] ? __kmalloc_node_track_caller+0x2d/0x127
[<ffffffff813abf2c>] ? _spin_unlock_irqrestore+0x2c/0x42
[<ffffffffa01691b5>] ? iwl_rx_queue_update_write_ptr+0x204/0x216 [iwlcore]
[<ffffffffa019488d>] ? iwl_bg_rx_replenish+0x0/0x41 [iwlagn]
[<ffffffffa0170df8>] ? iwl_bg_scan_completed+0x0/0xc9 [iwlcore]
[<ffffffffa0112272>] ieee80211_scan_completed+0x40/0x232 [mac80211]
[<ffffffffa019488d>] ? iwl_bg_rx_replenish+0x0/0x41 [iwlagn]
[<ffffffffa0170df8>] ? iwl_bg_scan_completed+0x0/0xc9 [iwlcore]
[<ffffffffa0170e94>] iwl_bg_scan_completed+0x9c/0xc9 [iwlcore]
[<ffffffffa0170df8>] ? iwl_bg_scan_completed+0x0/0xc9 [iwlcore]
[<ffffffff81058c96>] run_workqueue+0xa7/0x14a
[<ffffffff81058e25>] worker_thread+0xec/0xfd
[<ffffffff8105c8d7>] ? autoremove_wake_function+0x0/0x39
[<ffffffff81058d39>] ? worker_thread+0x0/0xfd
[<ffffffff81058d39>] ? worker_thread+0x0/0xfd
[<ffffffff8105c541>] kthread+0x4d/0x78
[<ffffffff8101264a>] child_rip+0xa/0x20
[<ffffffff81011f67>] ? restore_args+0x0/0x30
[<ffffffff8105c4f4>] ? kthread+0x0/0x78
[<ffffffff81012640>] ? child_rip+0x0/0x20
---[ WARNING: at net/mac80211/scan.c:434
ieee80211_scan_completed+0x40/0x232 [mac80211]() (Tainted: P          )
Hardware name: 6459CTO
Modules linked in: ipt_MASQUERADE rfcomm bridge stp llc bnep sco l2cap
sunrpc autofs4 iptable_nat nf_nat iptable_mangle ip6t_REJECT
nf_conntrack_ipv6 ip6table_filter ip6_tables ipv
6 cpufreq_ondemand acpi_cpufreq freq_table dm_multipath kvm_intel kvm
uinput nvidia(P) snd_hda_codec_analog arc4 ecb snd_hda_intel
snd_hda_codec iwlagn firewire_ohci iwlcore snd_hw
dep firewire_core snd_pcm lib80211 mac80211 snd_timer yenta_socket
sdhci_pci snd i2c_i801 iTCO_wdt sdhci thinkpad_acpi i2c_core video
soundcore btusb rsrc_nonstatic ricoh_mmc mmc_c
ore crc_itu_t iTCO_vendor_support e1000e wmi output hwmon snd_page_alloc
joydev cfg80211 pcspkr bluetooth sha256_generic cbc aes_x86_64
aes_generic dm_crypt [last unloaded: microco
de]
Pid: 1113, comm: iwlagn/1 Tainted: P           2.6.29.6-213.fc11.x86_64 #1
Call Trace:
 [<ffffffff8104883f>] warn_slowpath+0xbc/0xf0
 [<ffffffffa0168bd2>] ? __iwl_write32.clone.2+0xb0/0xbf [iwlcore]
 [<ffffffff810cc45a>] ? kmalloc_large_node+0x2a/0x67
 [<ffffffff810cdd6c>] ? __kmalloc_node_track_caller+0x2d/0x127
 [<ffffffff813abf2c>] ? _spin_unlock_irqrestore+0x2c/0x42
 [<ffffffffa01691b5>] ? iwl_rx_queue_update_write_ptr+0x204/0x216 [iwlcore]
 [<ffffffffa019488d>] ? iwl_bg_rx_replenish+0x0/0x41 [iwlagn]
 [<ffffffffa0170df8>] ? iwl_bg_scan_completed+0x0/0xc9 [iwlcore]
 [<ffffffffa0112272>] ieee80211_scan_completed+0x40/0x232 [mac80211]
 [<ffffffffa019488d>] ? iwl_bg_rx_replenish+0x0/0x41 [iwlagn]
 [<ffffffffa0170df8>] ? iwl_bg_scan_completed+0x0/0xc9 [iwlcore]
 [<ffffffffa0170e94>] iwl_bg_scan_completed+0x9c/0xc9 [iwlcore]
 [<ffffffffa0170df8>] ? iwl_bg_scan_completed+0x0/0xc9 [iwlcore]
 [<ffffffff81058c96>] run_workqueue+0xa7/0x14a
 [<ffffffff81058e25>] worker_thread+0xec/0xfd
 [<ffffffff8105c8d7>] ? autoremove_wake_function+0x0/0x39
 [<ffffffff81058d39>] ? worker_thread+0x0/0xfd
 [<ffffffff81058d39>] ? worker_thread+0x0/0xfd
 [<ffffffff8105c541>] kthread+0x4d/0x78
 [<ffffffff8101264a>] child_rip+0xa/0x20
 [<ffffffff81011f67>] ? restore_args+0x0/0x30
 [<ffffffff8105c4f4>] ? kthread+0x0/0x78
 [<ffffffff81012640>] ? child_rip+0x0/0x20

end trace 428f5ca6dc997a63 ]---