error only log on partial dmesg maybe helpful [ 1053.316501] ------------[ cut here ]------------ [ 1053.316538] WARNING: at /build/buildd/linux-3.0.0/net/mac80211/rx.c:2863 ieee80211_rx+0x13e/0x180 [mac80211]() [ 1053.316542] Hardware name: Aspire 5315 [ 1053.316544] Modules linked in: b43 ssb ppp_deflate zlib_deflate bsd_comp ppp_async crc_ccitt hidp rfcomm btusb parport_pc ppdev snd_hda_codec_realtek bnep bluetooth joydev snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_seq_midi snd_rawmidi snd_seq_midi_event arc4 snd_seq i915 snd_timer snd_seq_device drm_kms_helper mac80211 psmouse serio_raw drm snd cfg80211 soundcore snd_page_alloc i2c_algo_bit binfmt_misc acer_wmi mxm_wmi sparse_keymap video wmi lp parport usbhid hid ahci libahci tg3 [last unloaded: ssb] [ 1053.316586] Pid: 2187, comm: irq/19-b43 Not tainted 3.0.0-13-generic #21-Ubuntu [ 1053.316589] Call Trace: [ 1053.316597] [] ? printk+0x2d/0x2f [ 1053.316604] [] warn_slowpath_common+0x72/0xa0 [ 1053.316623] [] ? ieee80211_rx+0x13e/0x180 [mac80211] [ 1053.316641] [] ? ieee80211_rx+0x13e/0x180 [mac80211] [ 1053.316646] [] warn_slowpath_null+0x22/0x30 [ 1053.316664] [] ieee80211_rx+0x13e/0x180 [mac80211] [ 1053.316675] [] ? b43_tsf_read+0x32/0x50 [b43] [ 1053.316687] [] b43_rx+0x343/0x470 [b43] [ 1053.316698] [] dma_rx+0x19d/0x2a0 [b43] [ 1053.316702] [] ? __switch_to+0x94/0x1a0 [ 1053.316713] [] b43_dma_rx+0x32/0x60 [b43] [ 1053.316721] [] b43_do_interrupt_thread+0x13d/0x2e0 [b43] [ 1053.316726] [] ? rt_mutex_adjust_pi+0x69/0x80 [ 1053.316735] [] b43_interrupt_thread_handler+0x1d/0x30 [b43] [ 1053.316740] [] irq_thread_fn+0x21/0x40 [ 1053.316744] [] irq_thread+0x126/0x1b0 [ 1053.316747] [] ? irq_finalize_oneshot+0x20/0x20 [ 1053.316751] [] ? irq_forced_thread_fn+0x50/0x50 [ 1053.316756] [] kthread+0x6d/0x80 [ 1053.316760] [] ? flush_kthread_worker+0x80/0x80 [ 1053.316764] [] kernel_thread_helper+0x6/0x10 [ 1053.316767] ---[ end trace 51d718e78c6b8ba1 ]--- [ 1053.418906] ------------[ cut here ]------------ [ 1053.418940] WARNING: at /build/buildd/linux-3.0.0/net/mac80211/rx.c:2863 ieee80211_rx+0x13e/0x180 [mac80211]() [ 1053.418943] Hardware name: Aspire 5315 [ 1053.418946] Modules linked in: b43 ssb ppp_deflate zlib_deflate bsd_comp ppp_async crc_ccitt hidp rfcomm btusb parport_pc ppdev snd_hda_codec_realtek bnep bluetooth joydev snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_seq_midi snd_rawmidi snd_seq_midi_event arc4 snd_seq i915 snd_timer snd_seq_device drm_kms_helper mac80211 psmouse serio_raw drm snd cfg80211 soundcore snd_page_alloc i2c_algo_bit binfmt_misc acer_wmi mxm_wmi sparse_keymap video wmi lp parport usbhid hid ahci libahci tg3 [last unloaded: ssb] [ 1053.418988] Pid: 2187, comm: irq/19-b43 Tainted: G W 3.0.0-13-generic #21-Ubuntu [ 1053.418991] Call Trace: [ 1053.418999] [] ? printk+0x2d/0x2f [ 1053.419007] [] warn_slowpath_common+0x72/0xa0 [ 1053.419025] [] ? ieee80211_rx+0x13e/0x180 [mac80211] [ 1053.419044] [] ? ieee80211_rx+0x13e/0x180 [mac80211] [ 1053.419049] [] warn_slowpath_null+0x22/0x30 [ 1053.419067] [] ieee80211_rx+0x13e/0x180 [mac80211] [ 1053.419076] [] ? b43_tsf_read+0x32/0x50 [b43] [ 1053.419088] [] b43_rx+0x343/0x470 [b43] [ 1053.419098] [] dma_rx+0x19d/0x2a0 [b43] [ 1053.419102] [] ? __switch_to+0x94/0x1a0 [ 1053.419113] [] b43_dma_rx+0x32/0x60 [b43] [ 1053.419122] [] b43_do_interrupt_thread+0x13d/0x2e0 [b43] [ 1053.419127] [] ? rt_mutex_adjust_pi+0x69/0x80 [ 1053.419135] [] b43_interrupt_thread_handler+0x1d/0x30 [b43] [ 1053.419140] [] irq_thread_fn+0x21/0x40 [ 1053.419144] [] irq_thread+0x126/0x1b0 [ 1053.419148] [] ? irq_finalize_oneshot+0x20/0x20 [ 1053.419152] [] ? irq_forced_thread_fn+0x50/0x50 [ 1053.419157] [] kthread+0x6d/0x80 [ 1053.419160] [] ? flush_kthread_worker+0x80/0x80 [ 1053.419164] [] kernel_thread_helper+0x6/0x10 [ 1053.419167] ---[ end trace 51d718e78c6b8ba2 ]--- [ 1053.521305] ------------[ cut here ]------------ [ 1053.521340] WARNING: at /build/buildd/linux-3.0.0/net/mac80211/rx.c:2863 ieee80211_rx+0x13e/0x180 [mac80211]() [ 1053.521343] Hardware name: Aspire 5315 [ 1053.521346] Modules linked in: b43 ssb ppp_deflate zlib_deflate bsd_comp ppp_async crc_ccitt hidp rfcomm btusb parport_pc ppdev snd_hda_codec_realtek bnep bluetooth joydev snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_seq_midi snd_rawmidi snd_seq_midi_event arc4 snd_seq i915 snd_timer snd_seq_device drm_kms_helper mac80211 psmouse serio_raw drm snd cfg80211 soundcore snd_page_alloc i2c_algo_bit binfmt_misc acer_wmi mxm_wmi sparse_keymap video wmi lp parport usbhid hid ahci libahci tg3 [last unloaded: ssb] [ 1053.521388] Pid: 2187, comm: irq/19-b43 Tainted: G W 3.0.0-13-generic #21-Ubuntu [ 1053.521391] Call Trace: [ 1053.521398] [] ? printk+0x2d/0x2f [ 1053.521407] [] warn_slowpath_common+0x72/0xa0 [ 1053.521426] [] ? ieee80211_rx+0x13e/0x180 [mac80211] [ 1053.521444] [] ? ieee80211_rx+0x13e/0x180 [mac80211] [ 1053.521449] [] warn_slowpath_null+0x22/0x30 [ 1053.521467] [] ieee80211_rx+0x13e/0x180 [mac80211] [ 1053.521477] [] ? b43_tsf_read+0x32/0x50 [b43] [ 1053.521489] [] b43_rx+0x343/0x470 [b43] [ 1053.521500] [] dma_rx+0x19d/0x2a0 [b43] [ 1053.521504] [] ? __switch_to+0x94/0x1a0 [ 1053.521515] [] b43_dma_rx+0x32/0x60 [b43] [ 1053.521523] [] b43_do_interrupt_thread+0x13d/0x2e0 [b43] [ 1053.521528] [] ? rt_mutex_adjust_pi+0x69/0x80 [ 1053.521536] [] b43_interrupt_thread_handler+0x1d/0x30 [b43] [ 1053.521541] [] irq_thread_fn+0x21/0x40 [ 1053.521545] [] irq_thread+0x126/0x1b0 [ 1053.521549] [] ? irq_finalize_oneshot+0x20/0x20 [ 1053.521553] [] ? irq_forced_thread_fn+0x50/0x50 [ 1053.521558] [] kthread+0x6d/0x80 [ 1053.521561] [] ? flush_kthread_worker+0x80/0x80 [ 1053.521566] [] kernel_thread_helper+0x6/0x10 [ 1053.521568] ---[ end trace 51d718e78c6b8ba3 ]--- [ 1053.799859] ------------[ cut here ]------------ [ 1053.799892] WARNING: at /build/buildd/linux-3.0.0/net/mac80211/rx.c:2863 ieee80211_rx+0x13e/0x180 [mac80211]() [ 1053.799895] Hardware name: Aspire 5315 [ 1053.799898] Modules linked in: b43 ssb ppp_deflate zlib_deflate bsd_comp ppp_async crc_ccitt hidp rfcomm btusb parport_pc ppdev snd_hda_codec_realtek bnep bluetooth joydev snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_seq_midi snd_rawmidi snd_seq_midi_event arc4 snd_seq i915 snd_timer snd_seq_device drm_kms_helper mac80211 psmouse serio_raw drm snd cfg80211 soundcore snd_page_alloc i2c_algo_bit binfmt_misc acer_wmi mxm_wmi sparse_keymap video wmi lp parport usbhid hid ahci libahci tg3 [last unloaded: ssb] [ 1053.799939] Pid: 2187, comm: irq/19-b43 Tainted: G W 3.0.0-13-generic #21-Ubuntu [ 1053.799942] Call Trace: [ 1053.799949] [] ? printk+0x2d/0x2f [ 1053.799957] [] warn_slowpath_common+0x72/0xa0 [ 1053.799976] [] ? ieee80211_rx+0x13e/0x180 [mac80211] [ 1053.799994] [] ? ieee80211_rx+0x13e/0x180 [mac80211] [ 1053.799999] [] warn_slowpath_null+0x22/0x30 [ 1053.800035] [] ieee80211_rx+0x13e/0x180 [mac80211] [ 1053.800046] [] ? b43_tsf_read+0x32/0x50 [b43] [ 1053.800057] [] b43_rx+0x343/0x470 [b43] [ 1053.800068] [] dma_rx+0x19d/0x2a0 [b43] [ 1053.800072] [] ? __switch_to+0x94/0x1a0 [ 1053.800083] [] b43_dma_rx+0x32/0x60 [b43] [ 1053.800091] [] b43_do_interrupt_thread+0x13d/0x2e0 [b43] [ 1053.800096] [] ? rt_mutex_adjust_pi+0x69/0x80 [ 1053.800105] [] b43_interrupt_thread_handler+0x1d/0x30 [b43] [ 1053.800110] [] irq_thread_fn+0x21/0x40 [ 1053.800113] [] irq_thread+0x126/0x1b0 [ 1053.800117] [] ? irq_finalize_oneshot+0x20/0x20 [ 1053.800121] [] ? irq_forced_thread_fn+0x50/0x50 [ 1053.800126] [] kthread+0x6d/0x80 [ 1053.800129] [] ? flush_kthread_worker+0x80/0x80 [ 1053.800134] [] kernel_thread_helper+0x6/0x10 [ 1053.800136] ---[ end trace 51d718e78c6b8ba4 ]--- [ 1053.825391] ------------[ cut here ]------------ [ 1053.825425] WARNING: at /build/buildd/linux-3.0.0/net/mac80211/rx.c:2863 ieee80211_rx+0x13e/0x180 [mac80211]() [ 1053.825429] Hardware name: Aspire 5315 [ 1053.825431] Modules linked in: b43 ssb ppp_deflate zlib_deflate bsd_comp ppp_async crc_ccitt hidp rfcomm btusb parport_pc ppdev snd_hda_codec_realtek bnep bluetooth joydev snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_seq_midi snd_rawmidi snd_seq_midi_event arc4 snd_seq i915 snd_timer snd_seq_device drm_kms_helper mac80211 psmouse serio_raw drm snd cfg80211 soundcore snd_page_alloc i2c_algo_bit binfmt_misc acer_wmi mxm_wmi sparse_keymap video wmi lp parport usbhid hid ahci libahci tg3 [last unloaded: ssb] [ 1053.825474] Pid: 2187, comm: irq/19-b43 Tainted: G W 3.0.0-13-generic #21-Ubuntu [ 1053.825477] Call Trace: [ 1053.825484] [] ? printk+0x2d/0x2f [ 1053.825492] [] warn_slowpath_common+0x72/0xa0 [ 1053.825510] [] ? ieee80211_rx+0x13e/0x180 [mac80211] [ 1053.825529] [] ? ieee80211_rx+0x13e/0x180 [mac80211] [ 1053.825533] [] warn_slowpath_null+0x22/0x30 [ 1053.825552] [] ieee80211_rx+0x13e/0x180 [mac80211] [ 1053.825561] [] ? b43_tsf_read+0x32/0x50 [b43] [ 1053.825573] [] b43_rx+0x343/0x470 [b43] [ 1053.825584] [] dma_rx+0x19d/0x2a0 [b43] [ 1053.825588] [] ? __switch_to+0x94/0x1a0 [ 1053.825599] [] b43_dma_rx+0x32/0x60 [b43] [ 1053.825607] [] b43_do_interrupt_thread+0x13d/0x2e0 [b43] [ 1053.825612] [] ? rt_mutex_adjust_pi+0x69/0x80 [ 1053.825621] [] b43_interrupt_thread_handler+0x1d/0x30 [b43] [ 1053.825626] [] irq_thread_fn+0x21/0x40 [ 1053.825629] [] irq_thread+0x126/0x1b0 [ 1053.825633] [] ? irq_finalize_oneshot+0x20/0x20 [ 1053.825637] [] ? irq_forced_thread_fn+0x50/0x50 [ 1053.825642] [] kthread+0x6d/0x80 [ 1053.825646] [] ? flush_kthread_worker+0x80/0x80 [ 1053.825650] [] kernel_thread_helper+0x6/0x10 [ 1053.825653] ---[ end trace 51d718e78c6b8ba5 ]--- [ 1054.107142] ------------[ cut here ]------------ [ 1054.107178] WARNING: at /build/buildd/linux-3.0.0/net/mac80211/rx.c:2863 ieee80211_rx+0x13e/0x180 [mac80211]() [ 1054.107182] Hardware name: Aspire 5315 [ 1054.107184] Modules linked in: b43 ssb ppp_deflate zlib_deflate bsd_comp ppp_async crc_ccitt hidp rfcomm btusb parport_pc ppdev snd_hda_codec_realtek bnep bluetooth joydev snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_seq_midi snd_rawmidi snd_seq_midi_event arc4 snd_seq i915 snd_timer snd_seq_device drm_kms_helper mac80211 psmouse serio_raw drm snd cfg80211 soundcore snd_page_alloc i2c_algo_bit binfmt_misc acer_wmi mxm_wmi sparse_keymap video wmi lp parport usbhid hid ahci libahci tg3 [last unloaded: ssb] [ 1054.107227] Pid: 2187, comm: irq/19-b43 Tainted: G W 3.0.0-13-generic #21-Ubuntu [ 1054.107230] Call Trace: [ 1054.107237] [] ? printk+0x2d/0x2f [ 1054.107245] [] warn_slowpath_common+0x72/0xa0 [ 1054.107264] [] ? ieee80211_rx+0x13e/0x180 [mac80211] [ 1054.107282] [] ? ieee80211_rx+0x13e/0x180 [mac80211] [ 1054.107287] [] warn_slowpath_null+0x22/0x30 [ 1054.107305] [] ieee80211_rx+0x13e/0x180 [mac80211] [ 1054.107315] [] ? b43_tsf_read+0x32/0x50 [b43] [ 1054.107327] [] b43_rx+0x343/0x470 [b43] [ 1054.107338] [] dma_rx+0x19d/0x2a0 [b43] [ 1054.107342] [] ? __switch_to+0x94/0x1a0 [ 1054.107353] [] b43_dma_rx+0x32/0x60 [b43] [ 1054.107361] [] b43_do_interrupt_thread+0x13d/0x2e0 [b43] [ 1054.107366] [] ? rt_mutex_adjust_pi+0x69/0x80 [ 1054.107375] [] b43_interrupt_thread_handler+0x1d/0x30 [b43] [ 1054.107380] [] irq_thread_fn+0x21/0x40 [ 1054.107383] [] irq_thread+0x126/0x1b0 [ 1054.107387] [] ? irq_finalize_oneshot+0x20/0x20 [ 1054.107391] [] ? irq_forced_thread_fn+0x50/0x50 [ 1054.107396] [] kthread+0x6d/0x80 [ 1054.107400] [] ? flush_kthread_worker+0x80/0x80 [ 1054.107404] [] kernel_thread_helper+0x6/0x10 [ 1054.107407] ---[ end trace 51d718e78c6b8ba6 ]--- [ 1054.123573] ------------[ cut here ]------------ [ 1054.123608] WARNING: at /build/buildd/linux-3.0.0/net/mac80211/rx.c:2863 ieee80211_rx+0x13e/0x180 [mac80211]() [ 1054.123612] Hardware name: Aspire 5315 [ 1054.123614] Modules linked in: b43 ssb ppp_deflate zlib_deflate bsd_comp ppp_async crc_ccitt hidp rfcomm btusb parport_pc ppdev snd_hda_codec_realtek bnep bluetooth joydev snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_seq_midi snd_rawmidi snd_seq_midi_event arc4 snd_seq i915 snd_timer snd_seq_device drm_kms_helper mac80211 psmouse serio_raw drm snd cfg80211 soundcore snd_page_alloc i2c_algo_bit binfmt_misc acer_wmi mxm_wmi sparse_keymap video wmi lp parport usbhid hid ahci libahci tg3 [last unloaded: ssb] [ 1054.123656] Pid: 2187, comm: irq/19-b43 Tainted: G W 3.0.0-13-generic #21-Ubuntu [ 1054.123659] Call Trace: [ 1054.123666] [] ? printk+0x2d/0x2f [ 1054.123675] [] warn_slowpath_common+0x72/0xa0 [ 1054.123693] [] ? ieee80211_rx+0x13e/0x180 [mac80211] [ 1054.123711] [] ? ieee80211_rx+0x13e/0x180 [mac80211] [ 1054.123716] [] warn_slowpath_null+0x22/0x30 [ 1054.123734] [] ieee80211_rx+0x13e/0x180 [mac80211] [ 1054.123744] [] ? b43_tsf_read+0x32/0x50 [b43] [ 1054.123756] [] b43_rx+0x343/0x470 [b43] [ 1054.123767] [] dma_rx+0x19d/0x2a0 [b43] [ 1054.123771] [] ? __switch_to+0x94/0x1a0 [ 1054.123776] [] ? pick_next_entity+0x65/0xc0 [ 1054.123786] [] b43_dma_rx+0x32/0x60 [b43] [ 1054.123795] [] b43_do_interrupt_thread+0x13d/0x2e0 [b43] [ 1054.123800] [] ? rt_mutex_adjust_pi+0x69/0x80 [ 1054.123808] [] b43_interrupt_thread_handler+0x1d/0x30 [b43] [ 1054.123813] [] irq_thread_fn+0x21/0x40 [ 1054.123817] [] irq_thread+0x126/0x1b0 [ 1054.123821] [] ? irq_finalize_oneshot+0x20/0x20 [ 1054.123825] [] ? irq_forced_thread_fn+0x50/0x50 [ 1054.123830] [] kthread+0x6d/0x80 [ 1054.123834] [] ? flush_kthread_worker+0x80/0x80 [ 1054.123838] [] kernel_thread_helper+0x6/0x10 [ 1054.123841] ---[ end trace 51d718e78c6b8ba7 ]--- [ 1054.138432] ------------[ cut here ]------------ [ 1054.138467] WARNING: at /build/buildd/linux-3.0.0/net/mac80211/rx.c:2863 ieee80211_rx+0x13e/0x180 [mac80211]() [ 1054.138470] Hardware name: Aspire 5315 [ 1054.138472] Modules linked in: b43 ssb ppp_deflate zlib_deflate bsd_comp ppp_async crc_ccitt hidp rfcomm btusb parport_pc ppdev snd_hda_codec_realtek bnep bluetooth joydev snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_seq_midi snd_rawmidi snd_seq_midi_event arc4 snd_seq i915 snd_timer snd_seq_device drm_kms_helper mac80211 psmouse serio_raw drm snd cfg80211 soundcore snd_page_alloc i2c_algo_bit binfmt_misc acer_wmi mxm_wmi sparse_keymap video wmi lp parport usbhid hid ahci libahci tg3 [last unloaded: ssb] [ 1054.138515] Pid: 2187, comm: irq/19-b43 Tainted: G W 3.0.0-13-generic #21-Ubuntu [ 1054.138518] Call Trace: [ 1054.138526] [] ? printk+0x2d/0x2f [ 1054.138533] [] warn_slowpath_common+0x72/0xa0 [ 1054.138552] [] ? ieee80211_rx+0x13e/0x180 [mac80211] [ 1054.138570] [] ? ieee80211_rx+0x13e/0x180 [mac80211] [ 1054.138575] [] warn_slowpath_null+0x22/0x30 [ 1054.138593] [] ieee80211_rx+0x13e/0x180 [mac80211] [ 1054.138602] [] ? b43_tsf_read+0x32/0x50 [b43] [ 1054.138614] [] b43_rx+0x343/0x470 [b43] [ 1054.138625] [] dma_rx+0x19d/0x2a0 [b43] [ 1054.138629] [] ? __switch_to+0x94/0x1a0 [ 1054.138640] [] b43_dma_rx+0x32/0x60 [b43] [ 1054.138648] [] b43_do_interrupt_thread+0x13d/0x2e0 [b43] [ 1054.138653] [] ? rt_mutex_adjust_pi+0x69/0x80 [ 1054.138661] [] b43_interrupt_thread_handler+0x1d/0x30 [b43] [ 1054.138666] [] irq_thread_fn+0x21/0x40 [ 1054.138670] [] irq_thread+0x126/0x1b0 [ 1054.138674] [] ? irq_finalize_oneshot+0x20/0x20 [ 1054.138677] [] ? irq_forced_thread_fn+0x50/0x50 [ 1054.138682] [] kthread+0x6d/0x80 [ 1054.138686] [] ? flush_kthread_worker+0x80/0x80 [ 1054.138690] [] kernel_thread_helper+0x6/0x10 [ 1054.138693] ---[ end trace 51d718e78c6b8ba8 ]--- [ 1054.209563] ------------[ cut here ]------------ [ 1054.209596] WARNING: at /build/buildd/linux-3.0.0/net/mac80211/rx.c:2863 ieee80211_rx+0x13e/0x180 [mac80211]() [ 1054.209600] Hardware name: Aspire 5315 [ 1054.209602] Modules linked in: b43 ssb ppp_deflate zlib_deflate bsd_comp ppp_async crc_ccitt hidp rfcomm btusb parport_pc ppdev snd_hda_codec_realtek bnep bluetooth joydev snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_seq_midi snd_rawmidi snd_seq_midi_event arc4 snd_seq i915 snd_timer snd_seq_device drm_kms_helper mac80211 psmouse serio_raw drm snd cfg80211 soundcore snd_page_alloc i2c_algo_bit binfmt_misc acer_wmi mxm_wmi sparse_keymap video wmi lp parport usbhid hid ahci libahci tg3 [last unloaded: ssb] [ 1054.209644] Pid: 2187, comm: irq/19-b43 Tainted: G W 3.0.0-13-generic #21-Ubuntu [ 1054.209647] Call Trace: [ 1054.209654] [] ? printk+0x2d/0x2f [ 1054.209663] [] warn_slowpath_common+0x72/0xa0 [ 1054.209682] [] ? ieee80211_rx+0x13e/0x180 [mac80211] [ 1054.209700] [] ? ieee80211_rx+0x13e/0x180 [mac80211] [ 1054.209705] [] warn_slowpath_null+0x22/0x30 [ 1054.209723] [] ieee80211_rx+0x13e/0x180 [mac80211] [ 1054.209733] [] ? b43_tsf_read+0x32/0x50 [b43] [ 1054.209745] [] b43_rx+0x343/0x470 [b43] [ 1054.209756] [] dma_rx+0x19d/0x2a0 [b43] [ 1054.209760] [] ? __switch_to+0x94/0x1a0 [ 1054.209765] [] ? pick_next_entity+0x65/0xc0 [ 1054.209775] [] b43_dma_rx+0x32/0x60 [b43] [ 1054.209784] [] b43_do_interrupt_thread+0x13d/0x2e0 [b43] [ 1054.209789] [] ? rt_mutex_adjust_pi+0x69/0x80 [ 1054.209797] [] b43_interrupt_thread_handler+0x1d/0x30 [b43] [ 1054.209802] [] irq_thread_fn+0x21/0x40 [ 1054.209806] [] irq_thread+0x126/0x1b0 [ 1054.209810] [] ? irq_finalize_oneshot+0x20/0x20 [ 1054.209813] [] ? irq_forced_thread_fn+0x50/0x50 [ 1054.209818] [] kthread+0x6d/0x80 [ 1054.209822] [] ? flush_kthread_worker+0x80/0x80 [ 1054.209827] [] kernel_thread_helper+0x6/0x10 [ 1054.209829] ---[ end trace 51d718e78c6b8ba9 ]--- [ 1054.328426] ------------[ cut here ]------------ [ 1054.328459] WARNING: at /build/buildd/linux-3.0.0/net/mac80211/rx.c:2863 ieee80211_rx+0x13e/0x180 [mac80211]() [ 1054.328462] Hardware name: Aspire 5315 [ 1054.328464] Modules linked in: b43 ssb ppp_deflate zlib_deflate bsd_comp ppp_async crc_ccitt hidp rfcomm btusb parport_pc ppdev snd_hda_codec_realtek bnep bluetooth joydev snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_seq_midi snd_rawmidi snd_seq_midi_event arc4 snd_seq i915 snd_timer snd_seq_device drm_kms_helper mac80211 psmouse serio_raw drm snd cfg80211 soundcore snd_page_alloc i2c_algo_bit binfmt_misc acer_wmi mxm_wmi sparse_keymap video wmi lp parport usbhid hid ahci libahci tg3 [last unloaded: ssb] [ 1054.328507] Pid: 2187, comm: irq/19-b43 Tainted: G W 3.0.0-13-generic #21-Ubuntu [ 1054.328510] Call Trace: [ 1054.328517] [] ? printk+0x2d/0x2f [ 1054.328525] [] warn_slowpath_common+0x72/0xa0 [ 1054.328543] [] ? ieee80211_rx+0x13e/0x180 [mac80211] [ 1054.328562] [] ? ieee80211_rx+0x13e/0x180 [mac80211] [ 1054.328566] [] warn_slowpath_null+0x22/0x30 [ 1054.328584] [] ieee80211_rx+0x13e/0x180 [mac80211] [ 1054.328594] [] ? b43_tsf_read+0x32/0x50 [b43] [ 1054.328606] [] b43_rx+0x343/0x470 [b43] [ 1054.328617] [] dma_rx+0x19d/0x2a0 [b43] [ 1054.328621] [] ? __switch_to+0x94/0x1a0 [ 1054.328632] [] b43_dma_rx+0x32/0x60 [b43] [ 1054.328640] [] b43_do_interrupt_thread+0x13d/0x2e0 [b43] [ 1054.328645] [] ? rt_mutex_adjust_pi+0x69/0x80 [ 1054.328653] [] b43_interrupt_thread_handler+0x1d/0x30 [b43] [ 1054.328658] [] irq_thread_fn+0x21/0x40 [ 1054.328662] [] irq_thread+0x126/0x1b0 [ 1054.328666] [] ? irq_finalize_oneshot+0x20/0x20 [ 1054.328670] [] ? irq_forced_thread_fn+0x50/0x50 [ 1054.328675] [] kthread+0x6d/0x80 [ 1054.328678] [] ? flush_kthread_worker+0x80/0x80 [ 1054.328683] [] kernel_thread_helper+0x6/0x10 [ 1054.328685] ---[ end trace 51d718e78c6b8baa ]--- [ 1054.337543] ------------[ cut here ]------------ [ 1054.337569] WARNING: at /build/buildd/linux-3.0.0/net/mac80211/rx.c:2863 ieee80211_rx+0x13e/0x180 [mac80211]() [ 1054.337572] Hardware name: Aspire 5315 [ 1054.337575] Modules linked in: b43 ssb ppp_deflate zlib_deflate bsd_comp ppp_async crc_ccitt hidp rfcomm btusb parport_pc ppdev snd_hda_codec_realtek bnep bluetooth joydev snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_seq_midi snd_rawmidi snd_seq_midi_event arc4 snd_seq i915 snd_timer snd_seq_device drm_kms_helper mac80211 psmouse serio_raw drm snd cfg80211 soundcore snd_page_alloc i2c_algo_bit binfmt_misc acer_wmi mxm_wmi sparse_keymap video wmi lp parport usbhid hid ahci libahci tg3 [last unloaded: ssb] [ 1054.337615] Pid: 2187, comm: irq/19-b43 Tainted: G W 3.0.0-13-generic #21-Ubuntu [ 1054.337618] Call Trace: [ 1054.337623] [] ? printk+0x2d/0x2f [ 1054.337629] [] warn_slowpath_common+0x72/0xa0 [ 1054.337647] [] ? ieee80211_rx+0x13e/0x180 [mac80211] [ 1054.337666] [] ? ieee80211_rx+0x13e/0x180 [mac80211] [ 1054.337671] [] warn_slowpath_null+0x22/0x30 [ 1054.337689] [] ieee80211_rx+0x13e/0x180 [mac80211] [ 1054.337697] [] ? b43_tsf_read+0x32/0x50 [b43] [ 1054.337708] [] b43_rx+0x343/0x470 [b43] [ 1054.337718] [] dma_rx+0x19d/0x2a0 [b43] [ 1054.337722] [] ? __switch_to+0x94/0x1a0 [ 1054.337733] [] b43_dma_rx+0x32/0x60 [b43] [ 1054.337741] [] b43_do_interrupt_thread+0x13d/0x2e0 [b43] [ 1054.337746] [] ? rt_mutex_adjust_pi+0x69/0x80 [ 1054.337754] [] b43_interrupt_thread_handler+0x1d/0x30 [b43] [ 1054.337759] [] irq_thread_fn+0x21/0x40 [ 1054.337762] [] irq_thread+0x126/0x1b0 [ 1054.337766] [] ? irq_finalize_oneshot+0x20/0x20 [ 1054.337770] [] ? irq_forced_thread_fn+0x50/0x50 [ 1054.337774] [] kthread+0x6d/0x80 [ 1054.337778] [] ? flush_kthread_worker+0x80/0x80 [ 1054.337781] [] kernel_thread_helper+0x6/0x10 [ 1054.337784] ---[ end trace 51d718e78c6b8bab ]--- [ 1054.430859] ------------[ cut here ]------------ [ 1054.430895] WARNING: at /build/buildd/linux-3.0.0/net/mac80211/rx.c:2863 ieee80211_rx+0x13e/0x180 [mac80211]() [ 1054.430899] Hardware name: Aspire 5315 [ 1054.430901] Modules linked in: b43 ssb ppp_deflate zlib_deflate bsd_comp ppp_async crc_ccitt hidp rfcomm btusb parport_pc ppdev snd_hda_codec_realtek bnep bluetooth joydev snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_seq_midi snd_rawmidi snd_seq_midi_event arc4 snd_seq i915 snd_timer snd_seq_device drm_kms_helper mac80211 psmouse serio_raw drm snd cfg80211 soundcore snd_page_alloc i2c_algo_bit binfmt_misc acer_wmi mxm_wmi sparse_keymap video wmi lp parport usbhid hid ahci libahci tg3 [last unloaded: ssb] [ 1054.430943] Pid: 2187, comm: irq/19-b43 Tainted: G W 3.0.0-13-generic #21-Ubuntu [ 1054.430946] Call Trace: [ 1054.430954] [] ? printk+0x2d/0x2f [ 1054.430962] [] warn_slowpath_common+0x72/0xa0 [ 1054.430980] [] ? ieee80211_rx+0x13e/0x180 [mac80211] [ 1054.430999] [] ? ieee80211_rx+0x13e/0x180 [mac80211] [ 1054.431003] [] warn_slowpath_null+0x22/0x30 [ 1054.431022] [] ieee80211_rx+0x13e/0x180 [mac80211] [ 1054.431032] [] ? b43_tsf_read+0x32/0x50 [b43] [ 1054.431044] [] b43_rx+0x343/0x470 [b43] [ 1054.431055] [] dma_rx+0x19d/0x2a0 [b43] [ 1054.431059] [] ? __switch_to+0x94/0x1a0 [ 1054.431070] [] b43_dma_rx+0x32/0x60 [b43] [ 1054.431078] [] b43_do_interrupt_thread+0x13d/0x2e0 [b43] [ 1054.431083] [] ? rt_mutex_adjust_pi+0x69/0x80 [ 1054.431092] [] b43_interrupt_thread_handler+0x1d/0x30 [b43] [ 1054.431097] [] irq_thread_fn+0x21/0x40 [ 1054.431100] [] irq_thread+0x126/0x1b0 [ 1054.431104] [] ? irq_finalize_oneshot+0x20/0x20 [ 1054.431108] [] ? irq_forced_thread_fn+0x50/0x50 [ 1054.431113] [] kthread+0x6d/0x80 [ 1054.431117] [] ? flush_kthread_worker+0x80/0x80 [ 1054.431121] [] kernel_thread_helper+0x6/0x10 [ 1054.431124] ---[ end trace 51d718e78c6b8bac ]--- [ 1054.762160] ------------[ cut here ]------------ [ 1054.762196] WARNING: at /build/buildd/linux-3.0.0/net/mac80211/rx.c:2863 ieee80211_rx+0x13e/0x180 [mac80211]() [ 1054.762200] Hardware name: Aspire 5315 [ 1054.762202] Modules linked in: b43 ssb ppp_deflate zlib_deflate bsd_comp ppp_async crc_ccitt hidp rfcomm btusb parport_pc ppdev snd_hda_codec_realtek bnep bluetooth joydev snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_seq_midi snd_rawmidi snd_seq_midi_event arc4 snd_seq i915 snd_timer snd_seq_device drm_kms_helper mac80211 psmouse serio_raw drm snd cfg80211 soundcore snd_page_alloc i2c_algo_bit binfmt_misc acer_wmi mxm_wmi sparse_keymap video wmi lp parport usbhid hid ahci libahci tg3 [last unloaded: ssb] [ 1054.762245] Pid: 2187, comm: irq/19-b43 Tainted: G W 3.0.0-13-generic #21-Ubuntu [ 1054.762248] Call Trace: [ 1054.762255] [] ? printk+0x2d/0x2f [ 1054.762263] [] warn_slowpath_common+0x72/0xa0 [ 1054.762282] [] ? ieee80211_rx+0x13e/0x180 [mac80211] [ 1054.762300] [] ? ieee80211_rx+0x13e/0x180 [mac80211] [ 1054.762305] [] warn_slowpath_null+0x22/0x30 [ 1054.762323] [] ieee80211_rx+0x13e/0x180 [mac80211] [ 1054.762334] [] ? b43_tsf_read+0x32/0x50 [b43] [ 1054.762346] [] b43_rx+0x343/0x470 [b43] [ 1054.762357] [] dma_rx+0x19d/0x2a0 [b43] [ 1054.762361] [] ? __switch_to+0x94/0x1a0 [ 1054.762372] [] b43_dma_rx+0x32/0x60 [b43] [ 1054.762381] [] b43_do_interrupt_thread+0x13d/0x2e0 [b43] [ 1054.762385] [] ? rt_mutex_adjust_pi+0x69/0x80 [ 1054.762394] [] b43_interrupt_thread_handler+0x1d/0x30 [b43] [ 1054.762399] [] irq_thread_fn+0x21/0x40 [ 1054.762403] [] irq_thread+0x126/0x1b0 [ 1054.762406] [] ? irq_finalize_oneshot+0x20/0x20 [ 1054.762410] [] ? irq_forced_thread_fn+0x50/0x50 [ 1054.762415] [] kthread+0x6d/0x80 [ 1054.762419] [] ? flush_kthread_worker+0x80/0x80 [ 1054.762423] [] kernel_thread_helper+0x6/0x10 [ 1054.762426] ---[ end trace 51d718e78c6b8bad ]--- [ 1054.838002] ------------[ cut here ]------------ [ 1054.838030] WARNING: at /build/buildd/linux-3.0.0/net/mac80211/rx.c:2863 ieee80211_rx+0x13e/0x180 [mac80211]() [ 1054.838034] Hardware name: Aspire 5315 [ 1054.838036] Modules linked in: b43 ssb ppp_deflate zlib_deflate bsd_comp ppp_async crc_ccitt hidp rfcomm btusb parport_pc ppdev snd_hda_codec_realtek bnep bluetooth joydev snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_seq_midi snd_rawmidi snd_seq_midi_event arc4 snd_seq i915 snd_timer snd_seq_device drm_kms_helper mac80211 psmouse serio_raw drm snd cfg80211 soundcore snd_page_alloc i2c_algo_bit binfmt_misc acer_wmi mxm_wmi sparse_keymap video wmi lp parport usbhid hid ahci libahci tg3 [last unloaded: ssb] [ 1054.838076] Pid: 2187, comm: irq/19-b43 Tainted: G W 3.0.0-13-generic #21-Ubuntu [ 1054.838079] Call Trace: [ 1054.838086] [] ? printk+0x2d/0x2f [ 1054.838093] [] warn_slowpath_common+0x72/0xa0 [ 1054.838112] [] ? ieee80211_rx+0x13e/0x180 [mac80211] [ 1054.838130] [] ? ieee80211_rx+0x13e/0x180 [mac80211] [ 1054.838135] [] warn_slowpath_null+0x22/0x30 [ 1054.838153] [] ieee80211_rx+0x13e/0x180 [mac80211] [ 1054.838162] [] ? b43_tsf_read+0x32/0x50 [b43] [ 1054.838172] [] b43_rx+0x343/0x470 [b43] [ 1054.838183] [] dma_rx+0x19d/0x2a0 [b43] [ 1054.838187] [] ? __switch_to+0x94/0x1a0 [ 1054.838197] [] b43_dma_rx+0x32/0x60 [b43] [ 1054.838206] [] b43_do_interrupt_thread+0x13d/0x2e0 [b43] [ 1054.838211] [] ? rt_mutex_adjust_pi+0x69/0x80 [ 1054.838219] [] b43_interrupt_thread_handler+0x1d/0x30 [b43] [ 1054.838224] [] irq_thread_fn+0x21/0x40 [ 1054.838227] [] irq_thread+0x126/0x1b0 [ 1054.838231] [] ? irq_finalize_oneshot+0x20/0x20 [ 1054.838235] [] ? irq_forced_thread_fn+0x50/0x50 [ 1054.838240] [] kthread+0x6d/0x80 [ 1054.838243] [] ? flush_kthread_worker+0x80/0x80 [ 1054.838247] [] kernel_thread_helper+0x6/0x10 [ 1054.838250] ---[ end trace 51d718e78c6b8bae ]--- [ 1054.966957] ------------[ cut here ]------------ [ 1054.966997] WARNING: at /build/buildd/linux-3.0.0/net/mac80211/rx.c:2863 ieee80211_rx+0x13e/0x180 [mac80211]() [ 1054.967000] Hardware name: Aspire 5315 [ 1054.967002] Modules linked in: b43 ssb ppp_deflate zlib_deflate bsd_comp ppp_async crc_ccitt hidp rfcomm btusb parport_pc ppdev snd_hda_codec_realtek bnep bluetooth joydev snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_seq_midi snd_rawmidi snd_seq_midi_event arc4 snd_seq i915 snd_timer snd_seq_device drm_kms_helper mac80211 psmouse serio_raw drm snd cfg80211 soundcore snd_page_alloc i2c_algo_bit binfmt_misc acer_wmi mxm_wmi sparse_keymap video wmi lp parport usbhid hid ahci libahci tg3 [last unloaded: ssb] [ 1054.967045] Pid: 2187, comm: irq/19-b43 Tainted: G W 3.0.0-13-generic #21-Ubuntu [ 1054.967048] Call Trace: [ 1054.967056] [] ? printk+0x2d/0x2f [ 1054.967065] [] warn_slowpath_common+0x72/0xa0 [ 1054.967084] [] ? ieee80211_rx+0x13e/0x180 [mac80211] [ 1054.967102] [] ? ieee80211_rx+0x13e/0x180 [mac80211] [ 1054.967107] [] warn_slowpath_null+0x22/0x30 [ 1054.967125] [] ieee80211_rx+0x13e/0x180 [mac80211] [ 1054.967136] [] ? b43_tsf_read+0x32/0x50 [b43] [ 1054.967148] [] b43_rx+0x343/0x470 [b43] [ 1054.967159] [] dma_rx+0x19d/0x2a0 [b43] [ 1054.967163] [] ? __switch_to+0x94/0x1a0 [ 1054.967174] [] b43_dma_rx+0x32/0x60 [b43] [ 1054.967183] [] b43_do_interrupt_thread+0x13d/0x2e0 [b43] [ 1054.967188] [] ? rt_mutex_adjust_pi+0x69/0x80 [ 1054.967196] [] b43_interrupt_thread_handler+0x1d/0x30 [b43] [ 1054.967202] [] irq_thread_fn+0x21/0x40 [ 1054.967205] [] irq_thread+0x126/0x1b0 [ 1054.967209] [] ? irq_finalize_oneshot+0x20/0x20 [ 1054.967213] [] ? irq_forced_thread_fn+0x50/0x50 [ 1054.967218] [] kthread+0x6d/0x80 [ 1054.967222] [] ? flush_kthread_worker+0x80/0x80 [ 1054.967226] [] kernel_thread_helper+0x6/0x10 [ 1054.967229] ---[ end trace 51d718e78c6b8baf ]--- [ 1060.453239] ------------[ cut here ]------------ [ 1060.453275] WARNING: at /build/buildd/linux-3.0.0/net/mac80211/rx.c:2863 ieee80211_rx+0x13e/0x180 [mac80211]() [ 1060.453278] Hardware name: Aspire 5315 [ 1060.453281] Modules linked in: b43 ssb ppp_deflate zlib_deflate bsd_comp ppp_async crc_ccitt hidp rfcomm btusb parport_pc ppdev snd_hda_codec_realtek bnep bluetooth joydev snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_seq_midi snd_rawmidi snd_seq_midi_event arc4 snd_seq i915 snd_timer snd_seq_device drm_kms_helper mac80211 psmouse serio_raw drm snd cfg80211 soundcore snd_page_alloc i2c_algo_bit binfmt_misc acer_wmi mxm_wmi sparse_keymap video wmi lp parport usbhid hid ahci libahci tg3 [last unloaded: ssb] [ 1060.453323] Pid: 2187, comm: irq/19-b43 Tainted: G W 3.0.0-13-generic #21-Ubuntu [ 1060.453326] Call Trace: [ 1060.453333] [] ? printk+0x2d/0x2f [ 1060.453341] [] warn_slowpath_common+0x72/0xa0 [ 1060.453360] [] ? ieee80211_rx+0x13e/0x180 [mac80211] [ 1060.453378] [] ? ieee80211_rx+0x13e/0x180 [mac80211] [ 1060.453383] [] warn_slowpath_null+0x22/0x30 [ 1060.453401] [] ieee80211_rx+0x13e/0x180 [mac80211] [ 1060.453407] [] ? sched_clock+0x8/0x10 [ 1060.453412] [] ? sched_clock_local+0xcb/0x1c0 [ 1060.453427] [] b43_rx+0x343/0x470 [b43] [ 1060.453438] [] dma_rx+0x19d/0x2a0 [b43] [ 1060.453441] [] ? __switch_to+0x94/0x1a0 [ 1060.453452] [] b43_dma_rx+0x32/0x60 [b43] [ 1060.453461] [] b43_do_interrupt_thread+0x13d/0x2e0 [b43] [ 1060.453465] [] ? rt_mutex_adjust_pi+0x69/0x80 [ 1060.453474] [] b43_interrupt_thread_handler+0x1d/0x30 [b43] [ 1060.453479] [] irq_thread_fn+0x21/0x40 [ 1060.453483] [] irq_thread+0x126/0x1b0 [ 1060.453486] [] ? irq_finalize_oneshot+0x20/0x20 [ 1060.453490] [] ? irq_forced_thread_fn+0x50/0x50 [ 1060.453495] [] kthread+0x6d/0x80 [ 1060.453499] [] ? flush_kthread_worker+0x80/0x80 [ 1060.453503] [] kernel_thread_helper+0x6/0x10 [ 1060.453506] ---[ end trace 51d718e78c6b8bb0 ]--- [ 1060.749055] ------------[ cut here ]------------ [ 1060.749090] WARNING: at /build/buildd/linux-3.0.0/net/mac80211/rx.c:2863 ieee80211_rx+0x13e/0x180 [mac80211]() [ 1060.749094] Hardware name: Aspire 5315 [ 1060.749096] Modules linked in: b43 ssb ppp_deflate zlib_deflate bsd_comp ppp_async crc_ccitt hidp rfcomm btusb parport_pc ppdev snd_hda_codec_realtek bnep bluetooth joydev snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_seq_midi snd_rawmidi snd_seq_midi_event arc4 snd_seq i915 snd_timer snd_seq_device drm_kms_helper mac80211 psmouse serio_raw drm snd cfg80211 soundcore snd_page_alloc i2c_algo_bit binfmt_misc acer_wmi mxm_wmi sparse_keymap video wmi lp parport usbhid hid ahci libahci tg3 [last unloaded: ssb] [ 1060.749138] Pid: 2187, comm: irq/19-b43 Tainted: G W 3.0.0-13-generic #21-Ubuntu [ 1060.749141] Call Trace: [ 1060.749148] [] ? printk+0x2d/0x2f [ 1060.749157] [] warn_slowpath_common+0x72/0xa0 [ 1060.749175] [] ? ieee80211_rx+0x13e/0x180 [mac80211] [ 1060.749193] [] ? ieee80211_rx+0x13e/0x180 [mac80211] [ 1060.749198] [] warn_slowpath_null+0x22/0x30 [ 1060.749217] [] ieee80211_rx+0x13e/0x180 [mac80211] [ 1060.749222] [] ? sched_clock+0x8/0x10 [ 1060.749227] [] ? sched_clock_local+0xcb/0x1c0 [ 1060.749241] [] b43_rx+0x343/0x470 [b43] [ 1060.749252] [] dma_rx+0x19d/0x2a0 [b43] [ 1060.749256] [] ? __switch_to+0x94/0x1a0 [ 1060.749260] [] ? pick_next_entity+0x65/0xc0 [ 1060.749271] [] b43_dma_rx+0x32/0x60 [b43] [ 1060.749280] [] b43_do_interrupt_thread+0x13d/0x2e0 [b43] [ 1060.749284] [] ? rt_mutex_adjust_pi+0x69/0x80 [ 1060.749293] [] b43_interrupt_thread_handler+0x1d/0x30 [b43] [ 1060.749298] [] irq_thread_fn+0x21/0x40 [ 1060.749302] [] irq_thread+0x126/0x1b0 [ 1060.749306] [] ? irq_finalize_oneshot+0x20/0x20 [ 1060.749309] [] ? irq_forced_thread_fn+0x50/0x50 [ 1060.749314] [] kthread+0x6d/0x80 [ 1060.749318] [] ? flush_kthread_worker+0x80/0x80 [ 1060.749322] [] kernel_thread_helper+0x6/0x10 [ 1060.749325] ---[ end trace 51d718e78c6b8bb1 ]--- [ 1073.080201] ------------[ cut here ]------------ [ 1073.080235] WARNING: at /build/buildd/linux-3.0.0/net/mac80211/rx.c:2863 ieee80211_rx+0x13e/0x180 [mac80211]() [ 1073.080238] Hardware name: Aspire 5315 [ 1073.080241] Modules linked in: b43 ssb ppp_deflate zlib_deflate bsd_comp ppp_async crc_ccitt hidp rfcomm btusb parport_pc ppdev snd_hda_codec_realtek bnep bluetooth joydev snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_seq_midi snd_rawmidi snd_seq_midi_event arc4 snd_seq i915 snd_timer snd_seq_device drm_kms_helper mac80211 psmouse serio_raw drm snd cfg80211 soundcore snd_page_alloc i2c_algo_bit binfmt_misc acer_wmi mxm_wmi sparse_keymap video wmi lp parport usbhid hid ahci libahci tg3 [last unloaded: ssb] [ 1073.080282] Pid: 2187, comm: irq/19-b43 Tainted: G W 3.0.0-13-generic #21-Ubuntu [ 1073.080285] Call Trace: [ 1073.080293] [] ? printk+0x2d/0x2f [ 1073.080300] [] warn_slowpath_common+0x72/0xa0 [ 1073.080319] [] ? ieee80211_rx+0x13e/0x180 [mac80211] [ 1073.080337] [] ? ieee80211_rx+0x13e/0x180 [mac80211] [ 1073.080342] [] warn_slowpath_null+0x22/0x30 [ 1073.080360] [] ieee80211_rx+0x13e/0x180 [mac80211] [ 1073.080370] [] ? b43_tsf_read+0x32/0x50 [b43] [ 1073.080382] [] b43_rx+0x343/0x470 [b43] [ 1073.080393] [] dma_rx+0x19d/0x2a0 [b43] [ 1073.080397] [] ? __switch_to+0x94/0x1a0 [ 1073.080407] [] b43_dma_rx+0x32/0x60 [b43] [ 1073.080426] [] b43_do_interrupt_thread+0x13d/0x2e0 [b43] [ 1073.080431] [] ? rt_mutex_adjust_pi+0x69/0x80 [ 1073.080440] [] b43_interrupt_thread_handler+0x1d/0x30 [b43] [ 1073.080445] [] irq_thread_fn+0x21/0x40 [ 1073.080449] [] irq_thread+0x126/0x1b0 [ 1073.080452] [] ? irq_finalize_oneshot+0x20/0x20 [ 1073.080456] [] ? irq_forced_thread_fn+0x50/0x50 [ 1073.080462] [] kthread+0x6d/0x80 [ 1073.080465] [] ? flush_kthread_worker+0x80/0x80 [ 1073.080470] [] kernel_thread_helper+0x6/0x10 [ 1073.080472] ---[ end trace 51d718e78c6b8bb2 ]--- [ 1073.182596] ------------[ cut here ]------------ [ 1073.182631] WARNING: at /build/buildd/linux-3.0.0/net/mac80211/rx.c:2863 ieee80211_rx+0x13e/0x180 [mac80211]() [ 1073.182635] Hardware name: Aspire 5315 [ 1073.182637] Modules linked in: b43 ssb ppp_deflate zlib_deflate bsd_comp ppp_async crc_ccitt hidp rfcomm btusb parport_pc ppdev snd_hda_codec_realtek bnep bluetooth joydev snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_seq_midi snd_rawmidi snd_seq_midi_event arc4 snd_seq i915 snd_timer snd_seq_device drm_kms_helper mac80211 psmouse serio_raw drm snd cfg80211 soundcore snd_page_alloc i2c_algo_bit binfmt_misc acer_wmi mxm_wmi sparse_keymap video wmi lp parport usbhid hid ahci libahci tg3 [last unloaded: ssb] [ 1073.182679] Pid: 2187, comm: irq/19-b43 Tainted: G W 3.0.0-13-generic #21-Ubuntu [ 1073.182682] Call Trace: [ 1073.182689] [] ? printk+0x2d/0x2f [ 1073.182697] [] warn_slowpath_common+0x72/0xa0 [ 1073.182715] [] ? ieee80211_rx+0x13e/0x180 [mac80211] [ 1073.182734] [] ? ieee80211_rx+0x13e/0x180 [mac80211] [ 1073.182738] [] warn_slowpath_null+0x22/0x30 [ 1073.182757] [] ieee80211_rx+0x13e/0x180 [mac80211] [ 1073.182766] [] ? b43_tsf_read+0x32/0x50 [b43] [ 1073.182778] [] b43_rx+0x343/0x470 [b43] [ 1073.182789] [] dma_rx+0x19d/0x2a0 [b43] [ 1073.182793] [] ? __switch_to+0x94/0x1a0 [ 1073.182798] [] ? pick_next_entity+0x65/0xc0 [ 1073.182809] [] b43_dma_rx+0x32/0x60 [b43] [ 1073.182817] [] b43_do_interrupt_thread+0x13d/0x2e0 [b43] [ 1073.182822] [] ? rt_mutex_adjust_pi+0x69/0x80 [ 1073.182831] [] b43_interrupt_thread_handler+0x1d/0x30 [b43] [ 1073.182836] [] irq_thread_fn+0x21/0x40 [ 1073.182839] [] irq_thread+0x126/0x1b0 [ 1073.182843] [