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Old 01-12-10, 08:11 PM   #1
Tronic
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Join Date: Jul 2004
Posts: 35
Default BUG: scheduling while atomic on kernel log with 195.30 drivers and rt kernel

Didn't notice any other issues than this message:

Code:
[185819.333474] BUG: scheduling while atomic: sirq-tasklet/3/0x00000001/49, CPU#3
[185819.333478] Modules linked in: ecb qt1010 af9013 dvb_usb_af9015 dvb_usb dvb_core binfmt_misc kvm_intel kvm sha256_generic cryptd aes_x86_64 aes_generic cbc dm_crypt ftdi_sio snd_hda_codec_realtek snd_hda_intel snd_hda_codec iptable_filter ip_tables x_tables snd_pcm_oss snd_usb_audio snd_mixer_oss snd_pcm snd_seq_dummy snd_usb_lib snd_hwdep coretemp snd_seq_oss snd_seq_midi snd_rawmidi snd_seq_midi_event it87 hwmon_vid snd_seq joydev snd_timer ppdev uvcvideo lp snd_seq_device parport_pc videodev v4l1_compat psmouse snd usbhid serio_raw parport usbserial soundcore v4l2_compat_ioctl32 snd_page_alloc nvidia(P) raid10 raid456 raid6_pq async_xor async_memcpy async_tx xor raid1 raid0 multipath linear sky2 intel_agp
[185819.333516] Pid: 49, comm: sirq-tasklet/3 Tainted: P           2.6.31-9-rt #152-Ubuntu
[185819.333518] Call Trace:
[185819.333524]  [<ffffffff8104f92a>] __schedule_bug+0x6a/0x70
[185819.333528]  [<ffffffff8153bfb9>] thread_return+0x278/0x3cf
[185819.333530]  [<ffffffff8153c394>] schedule+0x14/0x30
[185819.333532]  [<ffffffff8153d41a>] rt_spin_lock_slowlock+0x1ba/0x290
[185819.333535]  [<ffffffff8153de46>] rt_spin_lock+0x36/0x60
[185819.333536]  [<ffffffff8104dcdc>] __wake_up+0x2c/0x60
[185819.333722]  [<ffffffffa056daa6>] nv_post_event+0xf6/0x120 [nvidia]
[185819.333826]  [<ffffffffa047d1e9>] _nv006442rm+0xe4/0x132 [nvidia]
[185819.333915]  [<ffffffffa023f468>] ? _nv018147rm+0xac/0xd1 [nvidia]
[185819.334017]  [<ffffffffa03ea342>] ? _nv008633rm+0xdf/0xf8 [nvidia]
[185819.334119]  [<ffffffffa03ea30e>] ? _nv008633rm+0xab/0xf8 [nvidia]
[185819.334228]  [<ffffffffa0354662>] ? _nv012828rm+0xeaa/0x165a [nvidia]
[185819.334331]  [<ffffffffa0354326>] ? _nv012828rm+0xb6e/0x165a [nvidia]
[185819.334403]  [<ffffffffa03d7e09>] ? _nv009849rm+0x1fa/0x595 [nvidia]
[185819.334403]  [<ffffffffa03bc1de>] ? _nv009872rm+0xbe/0xe3 [nvidia]
[185819.334403]  [<ffffffffa047f370>] ? _nv004485rm+0xa0/0xd3 [nvidia]
[185819.334403]  [<ffffffffa0484fa3>] ? rm_isr_bh+0x5a/0x8d [nvidia]
[185819.334403]  [<ffffffffa056dfde>] ? nv_kern_isr_bh+0x3e/0x70 [nvidia]
[185819.334403]  [<ffffffff8106641d>] ? __tasklet_action+0x6d/0x120
[185819.334403]  [<ffffffff81066565>] ? tasklet_action+0x45/0x50
[185819.334403]  [<ffffffff810672c7>] ? ksoftirqd+0x187/0x300
[185819.334403]  [<ffffffff81067140>] ? ksoftirqd+0x0/0x300
[185819.334403]  [<ffffffff8107aa16>] ? kthread+0xa6/0xb0
[185819.334403]  [<ffffffff8101321a>] ? child_rip+0xa/0x20
[185819.334403]  [<ffffffff8107a970>] ? kthread+0x0/0xb0
[185819.334403]  [<ffffffff81013210>] ? child_rip+0x0/0x20
http://zi.fi/debug/nvidia-bug-report.log.gz
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