Dec 14 00:17:08 nf7 kernel: ------------[ cut here ]------------
Dec 14 00:17:08 nf7 kernel: WARNING: at kernel/sched/core.c:2686 sub_preempt_count+0x8a/0x90()
Dec 14 00:17:08 nf7 kernel: Hardware name:  
Dec 14 00:17:08 nf7 kernel: Modules linked in: radeon ttm drm_kms_helper drm i2c_algo_bit i2c_core cfbcopyarea cfbimgblt cfbfillrect fbcon font bitblit softcursor fb fbdev nvidia_agp ehci_hcd agpgart ohci_hcd usbhid usbcore usb_common snd_intel8x0 snd_ac97_codec ac97_bus forcedeth
Dec 14 00:17:08 nf7 kernel: Pid: 2468, comm: etqw.x86 Not tainted 3.7.0-rc7-72131-g56203ab #1
Dec 14 00:17:08 nf7 kernel: Call Trace:
Dec 14 00:17:08 nf7 kernel:  [<c13cdb2a>] ? sub_preempt_count+0x8a/0x90
Dec 14 00:17:08 nf7 kernel:  [<c102e8b1>] warn_slowpath_common+0x81/0xa0
Dec 14 00:17:08 nf7 kernel:  [<c13cdb2a>] ? sub_preempt_count+0x8a/0x90
Dec 14 00:17:08 nf7 kernel:  [<c102e8f2>] warn_slowpath_null+0x22/0x30
Dec 14 00:17:08 nf7 kernel:  [<c13cdb2a>] sub_preempt_count+0x8a/0x90
Dec 14 00:17:08 nf7 kernel:  [<c106b970>] tick_do_update_jiffies64+0xf0/0x160
Dec 14 00:17:08 nf7 kernel:  [<c106ba9c>] tick_sched_timer+0xbc/0xd0
Dec 14 00:17:08 nf7 kernel:  [<c105142f>] ? __remove_hrtimer+0x3f/0xa0
Dec 14 00:17:08 nf7 kernel:  [<c106b9e0>] ? tick_do_update_jiffies64+0x160/0x160
Dec 14 00:17:08 nf7 kernel:  [<c10516a4>] __run_hrtimer+0x84/0x220
Dec 14 00:17:08 nf7 kernel:  [<c1051947>] hrtimer_interrupt+0x107/0x340
Dec 14 00:17:08 nf7 kernel:  [<c1086571>] ? rcu_idle_exit_common+0x11/0xa0
Dec 14 00:17:08 nf7 kernel:  [<c1020f0b>] smp_apic_timer_interrupt+0x4b/0x90
Dec 14 00:17:08 nf7 kernel:  [<c10637d2>] ? do_timer+0xc2/0xa70
Dec 14 00:17:08 nf7 kernel:  [<c13cb2d9>] apic_timer_interrupt+0x2d/0x34
Dec 14 00:17:08 nf7 kernel:  [<f8b47f4f>] ? drm_mm_search_free_in_range_generic+0xbf/0x110 [drm]
Dec 14 00:17:08 nf7 kernel:  [<f8bb8234>] ttm_bo_man_get_node+0x64/0x100 [ttm]
Dec 14 00:17:08 nf7 kernel:  [<f8bb31a0>] ttm_bo_mem_space+0x140/0x300 [ttm]
Dec 14 00:17:08 nf7 kernel:  [<c13cdaa8>] ? sub_preempt_count+0x8/0x90
Dec 14 00:17:08 nf7 kernel:  [<f8bb1954>] ? ttm_bo_wait+0x14/0x1b0 [ttm]
Dec 14 00:17:08 nf7 kernel:  [<f8e755a9>] ? radeon_ttm_placement_from_domain+0x9/0xa0 [radeon]
Dec 14 00:17:08 nf7 kernel:  [<f8bb2bcc>] ttm_mem_evict_first+0x1cc/0x490 [ttm]
Dec 14 00:17:08 nf7 kernel:  [<f8bb330c>] ttm_bo_mem_space+0x2ac/0x300 [ttm]
Dec 14 00:17:08 nf7 kernel:  [<f8bb2bcc>] ttm_mem_evict_first+0x1cc/0x490 [ttm]
Dec 14 00:17:08 nf7 kernel:  [<c1020a2b>] ? lapic_next_event+0x1b/0x20
Dec 14 00:17:08 nf7 kernel:  [<f8bb330c>] ttm_bo_mem_space+0x2ac/0x300 [ttm]
Dec 14 00:17:08 nf7 kernel:  [<f8bb2bcc>] ttm_mem_evict_first+0x1cc/0x490 [ttm]
Dec 14 00:17:08 nf7 kernel:  [<f8bb330c>] ttm_bo_mem_space+0x2ac/0x300 [ttm]
Dec 14 00:17:08 nf7 kernel:  [<f8bb2bcc>] ttm_mem_evict_first+0x1cc/0x490 [ttm]
Dec 14 00:17:08 nf7 kernel:  [<f8bb330c>] ttm_bo_mem_space+0x2ac/0x300 [ttm]
Dec 14 00:17:08 nf7 kernel:  [<f8bb2bcc>] ttm_mem_evict_first+0x1cc/0x490 [ttm]
Dec 14 00:17:08 nf7 kernel:  [<f8b482de>] ? drm_mm_insert_helper+0xe/0x110 [drm]
Dec 14 00:17:08 nf7 kernel:  [<f8b48525>] ? drm_mm_kmalloc+0x35/0xd0 [drm]
Dec 14 00:17:08 nf7 kernel:  [<f8bb330c>] ttm_bo_mem_space+0x2ac/0x300 [ttm]
Dec 14 00:17:08 nf7 kernel:  [<f8bb2bcc>] ttm_mem_evict_first+0x1cc/0x490 [ttm]
Dec 14 00:17:08 nf7 kernel:  [<f8bb330c>] ttm_bo_mem_space+0x2ac/0x300 [ttm]
Dec 14 00:17:08 nf7 kernel:  [<f8bb2bcc>] ttm_mem_evict_first+0x1cc/0x490 [ttm]
Dec 14 00:17:08 nf7 kernel:  [<f8bb330c>] ttm_bo_mem_space+0x2ac/0x300 [ttm]
Dec 14 00:17:08 nf7 kernel:  [<f8bb2bcc>] ttm_mem_evict_first+0x1cc/0x490 [ttm]
Dec 14 00:17:08 nf7 kernel:  [<f8b482de>] ? drm_mm_insert_helper+0xe/0x110 [drm]
Dec 14 00:17:08 nf7 kernel:  [<f8b48525>] ? drm_mm_kmalloc+0x35/0xd0 [drm]
Dec 14 00:17:08 nf7 kernel:  [<f8bb330c>] ttm_bo_mem_space+0x2ac/0x300 [ttm]
Dec 14 00:17:08 nf7 kernel:  [<f8bb2bcc>] ttm_mem_evict_first+0x1cc/0x490 [ttm]
Dec 14 00:17:08 nf7 kernel:  [<f8b482de>] ? drm_mm_insert_helper+0xe/0x110 [drm]
Dec 14 00:17:08 nf7 kernel:  [<f8b48525>] ? drm_mm_kmalloc+0x35/0xd0 [drm]
Dec 14 00:17:08 nf7 kernel:  [<f8bb330c>] ttm_bo_mem_space+0x2ac/0x300 [ttm]
Dec 14 00:17:08 nf7 kernel:  [<f8bb2bcc>] ttm_mem_evict_first+0x1cc/0x490 [ttm]
Dec 14 00:17:08 nf7 kernel:  [<f8b482de>] ? drm_mm_insert_helper+0xe/0x110 [drm]
Dec 14 00:17:08 nf7 kernel:  [<f8b48525>] ? drm_mm_kmalloc+0x35/0xd0 [drm]
Dec 14 00:17:08 nf7 kernel:  [<f8bb330c>] ttm_bo_mem_space+0x2ac/0x300 [ttm]
Dec 14 00:17:08 nf7 kernel:  [<f8bb2bcc>] ttm_mem_evict_first+0x1cc/0x490 [ttm]
Dec 14 00:17:08 nf7 kernel:  [<f8b482de>] ? drm_mm_insert_helper+0xe/0x110 [drm]
Dec 14 00:17:08 nf7 kernel:  [<f8b48525>] ? drm_mm_kmalloc+0x35/0xd0 [drm]
Dec 14 00:17:08 nf7 kernel:  [<f8bb330c>] ttm_bo_mem_space+0x2ac/0x300 [ttm]
Dec 14 00:17:08 nf7 kernel:  [<f8bb2bcc>] ttm_mem_evict_first+0x1cc/0x490 [ttm]
Dec 14 00:17:08 nf7 kernel:  [<f8b482de>] ? drm_mm_insert_helper+0xe/0x110 [drm]
Dec 14 00:17:08 nf7 kernel:  [<f8b48525>] ? drm_mm_kmalloc+0x35/0xd0 [drm]
Dec 14 00:17:08 nf7 kernel:  [<f8bb330c>] ttm_bo_mem_space+0x2ac/0x300 [ttm]
Dec 14 00:17:08 nf7 kernel:  [<f8bb2bcc>] ttm_mem_evict_first+0x1cc/0x490 [ttm]
Dec 14 00:17:08 nf7 kernel:  [<f8b482de>] ? drm_mm_insert_helper+0xe/0x110 [drm]
Dec 14 00:17:08 nf7 kernel:  [<f8b48525>] ? drm_mm_kmalloc+0x35/0xd0 [drm]
Dec 14 00:17:08 nf7 kernel:  [<f8bb330c>] ttm_bo_mem_space+0x2ac/0x300 [ttm]
Dec 14 00:17:08 nf7 kernel:  [<f8bb2bcc>] ttm_mem_evict_first+0x1cc/0x490 [ttm]
Dec 14 00:17:08 nf7 kernel:  [<f8bb330c>] ttm_bo_mem_space+0x2ac/0x300 [ttm]
Dec 14 00:17:08 nf7 kernel:  [<f8bb2bcc>] ttm_mem_evict_first+0x1cc/0x490 [ttm]
Dec 14 00:17:08 nf7 kernel:  [<f8bb330c>] ttm_bo_mem_space+0x2ac/0x300 [ttm]
Dec 14 00:17:08 nf7 kernel:  [<f8bb2bcc>] ttm_mem_evict_first+0x1cc/0x490 [ttm]
Dec 14 00:17:08 nf7 kernel:  [<f8bb330c>] ttm_bo_mem_space+0x2ac/0x300 [ttm]
Dec 14 00:17:08 nf7 kernel:  [<f8bb2bcc>] ttm_mem_evict_first+0x1cc/0x490 [ttm]
Dec 14 00:17:08 nf7 kernel: Pid: 2468, comm: etqw.x86 Tainted: G      D W    3.7.0-rc7-72131-g56203ab #1
Dec 14 00:17:08 nf7 kernel: Call Trace:
Dec 14 00:17:08 nf7 kernel:  [<c1057942>] __schedule_bug+0x52/0x60
Dec 14 00:17:08 nf7 kernel:  [<c13c9edf>] __schedule+0x4ff/0x6c0
Dec 14 00:17:08 nf7 kernel:  [<f8bb0133>] ? ttm_agp_bind+0x93/0xb0 [ttm]
Dec 14 00:17:08 nf7 kernel:  [<f8bb0d08>] ? ttm_tt_bind+0x48/0x60 [ttm]
Dec 14 00:17:08 nf7 kernel:  [<f8bb4edb>] ? ttm_bo_move_ttm+0x8b/0xa0 [ttm]
Dec 14 00:17:08 nf7 kernel:  [<f8e742a8>] ? radeon_invalidate_caches+0x8/0x10 [radeon]
Dec 14 00:17:08 nf7 kernel:  [<f8bb1fff>] ? ttm_bo_handle_move_mem+0x32f/0x3a0 [ttm]
Dec 14 00:17:08 nf7 kernel: BUG: scheduling while atomic: etqw.x86/2468/0x00000003
Dec 14 00:17:08 nf7 kernel: Modules linked in: radeon ttm drm_kms_helper drm i2c_algo_bit i2c_core cfbcopyarea cfbimgblt cfbfillrect fbcon font bitblit softcursor fb fbdev nvidia_agp ehci_hcd agpgart ohci_hcd usbhid usbcore usb_common snd_intel8x0 snd_ac97_codec ac97_bus forcedeth
Dec 14 00:17:08 nf7 kernel: Pid: 2468, comm: etqw.x86 Tainted: G      D W    3.7.0-rc7-72131-g56203ab #1
Dec 14 00:17:08 nf7 kernel: Call Trace:
Dec 14 00:17:08 nf7 kernel:  [<c1057942>] __schedule_bug+0x52/0x60
Dec 14 00:17:08 nf7 kernel:  [<c13c9edf>] __schedule+0x4ff/0x6c0
Dec 14 00:17:08 nf7 kernel:  [<f8bb0133>] ? ttm_agp_bind+0x93/0xb0 [ttm]
Dec 14 00:17:08 nf7 kernel:  [<f8bb0d08>] ? ttm_tt_bind+0x48/0x60 [ttm]
Dec 14 00:17:08 nf7 kernel:  [<f8bb4edb>] ? ttm_bo_move_ttm+0x8b/0xa0 [ttm]
Dec 14 00:17:08 nf7 kernel:  [<f8e742a8>] ? radeon_invalidate_caches+0x8/0x10 [radeon]
Dec 14 00:17:08 nf7 kernel:  [<f8bb1fff>] ? ttm_bo_handle_move_mem+0x32f/0x3a0 [ttm]
Dec 14 00:17:08 nf7 kernel: BUG: scheduling while atomic: etqw.x86/2468/0x00000003
Dec 14 00:17:08 nf7 kernel: Modules linked in: radeon ttm drm_kms_helper drm i2c_algo_bit i2c_core cfbcopyarea cfbimgblt cfbfillrect fbcon font bitblit softcursor fb fbdev nvidia_agp ehci_hcd agpgart ohci_hcd usbhid usbcore usb_common snd_intel8x0 snd_ac97_codec ac97_bus forcedeth