[ 420.504527] [] nvkm_mc_intr+0x61/0xf0 [nouveau] [ 420.504527] [] nvkm_pci_intr+0x42/0x80 [nouveau] [ 420.504527] [] handle_irq_event_percpu+0x76/0x190 [ 420.504527] [] ? handle_simple_irq+0x70/0x70 [ 420.504527] [] handle_irq_event+0x2a/0x50 [ 420.504527] [] handle_fasteoi_irq+0x72/0x120 [ 420.504527] [] handle_irq+0xa3/0xd0 [ 420.504527] [] do_IRQ+0x3c/0xc0 [ 420.504527] [] common_interrupt+0x33/0x38 [ 420.504527] [] ? native_safe_halt+0x5/0x10 [ 420.504527] [] default_idle+0x1c/0xa0 [ 420.504527] [] arch_cpu_idle+0xe/0x10 [ 420.504527] [] default_idle_call+0x28/0x40 [ 420.504527] [] cpu_startup_entry+0x2a7/0x300 [ 420.504527] [] rest_init+0x67/0x70 [ 420.504527] [] start_kernel+0x3ec/0x405 [ 420.504527] [] i386_start_kernel+0x91/0x95 [ 420.504527] ---[ end trace aac837c2925b2e30 ]--- [ 420.603750] ------------[ cut here ]------------ [ 420.603804] WARNING: CPU: 0 PID: 0 at drivers/gpu/drm/drm_irq.c:924 drm_vblank_count_and_time+0x71/0x80 [drm]() [ 420.603868] CPU: 0 PID: 0 Comm: swapper/0 Tainted: G W 4.3.0-1.fc24.i686 #1 [ 420.603896] Call Trace: [ 420.603908] [] dump_stack+0x41/0x61 [ 420.603915] [] warn_slowpath_common+0x87/0xc0 [ 420.603931] [] ? drm_vblank_count_and_time+0x71/0x80 [drm] [ 420.603946] [] ? drm_vblank_count_and_time+0x71/0x80 [drm] [ 420.603951] [] warn_slowpath_null+0x22/0x30 [ 420.603966] [] drm_vblank_count_and_time+0x71/0x80 [drm] [ 420.603982] [] drm_send_vblank_event+0x6c/0x80 [drm] [ 420.604101] [] nouveau_finish_page_flip+0x66/0x120 [nouveau] [ 420.604158] [] nouveau_flip_complete+0x26/0x220 [nouveau] [ 420.604215] [] ? nouveau_display_vblstamp+0x70/0x80 [nouveau] [ 420.604247] [] nvif_notify+0x90/0x160 [nouveau] [ 420.604253] [] ? __wake_up+0x3f/0x50 [ 420.604259] [] ? _raw_spin_unlock_irqrestore+0xd/0x10 [ 420.604277] [] ? drm_handle_vblank+0x210/0x360 [drm] [ 420.604334] [] nvkm_client_ntfy+0x78/0x80 [nouveau] [ 420.604365] [] nvkm_client_notify+0x28/0x30 [nouveau] [ 420.604396] [] nvkm_notify_send+0x75/0x120 [nouveau] [ 420.604428] [] nvkm_event_send+0xb5/0xe0 [nouveau] [ 420.604482] [] nvkm_sw_chan_mthd+0x5e/0x80 [nouveau] [ 420.604537] [] nvkm_sw_mthd+0x91/0xb0 [nouveau] [ 420.604589] [] nv04_fifo_intr+0x5ff/0x770 [nouveau] [ 420.604599] [] ? ata_pci_sff_activate_host+0x250/0x250 [ 420.604604] [] ? ata_hsm_qc_complete+0x32/0xf0 [ 420.604609] [] ? ata_sff_hsm_move+0x85/0x800 [ 420.604662] [] nvkm_fifo_intr+0x11/0x20 [nouveau] [ 420.604692] [] nvkm_engine_intr+0x19/0x20 [nouveau] [ 420.604722] [] nvkm_subdev_intr+0x13/0x20 [nouveau] [ 420.604722] [] nvkm_mc_intr+0x61/0xf0 [nouveau] [ 420.604722] [] nvkm_pci_intr+0x42/0x80 [nouveau] [ 420.604722] [] handle_irq_event_percpu+0x76/0x190 [ 420.604722] [] ? handle_simple_irq+0x70/0x70 [ 420.604722] [] handle_irq_event+0x2a/0x50 [ 420.604722] [] handle_fasteoi_irq+0x72/0x120 [ 420.604722] [] handle_irq+0xa3/0xd0 [ 420.604722] [] do_IRQ+0x3c/0xc0 [ 420.604722] [] common_interrupt+0x33/0x38 [ 420.604722] [] ? native_safe_halt+0x5/0x10 [ 420.604722] [] default_idle+0x1c/0xa0 [ 420.604722] [] arch_cpu_idle+0xe/0x10 [ 420.604722] [] default_idle_call+0x28/0x40 [ 420.604722] [] cpu_startup_entry+0x2a7/0x300 [ 420.604722] [] rest_init+0x67/0x70 [ 420.604722] [] start_kernel+0x3ec/0x405 [ 420.604722] [] i386_start_kernel+0x91/0x95 [ 420.604722] ---[ end trace aac837c2925b2e31 ]--- [ 420.703944] ------------[ cut here ]------------ [ 420.704000] WARNING: CPU: 0 PID: 0 at drivers/gpu/drm/drm_irq.c:924 drm_vblank_count_and_time+0x71/0x80 [drm]() [ 420.704066] CPU: 0 PID: 0 Comm: swapper/0 Tainted: G W 4.3.0-1.fc24.i686 #1 [ 420.704093] Call Trace: [ 420.704106] [] dump_stack+0x41/0x61 [ 420.704113] [] warn_slowpath_common+0x87/0xc0 [ 420.704129] [] ? drm_vblank_count_and_time+0x71/0x80 [drm] [ 420.704144] [] ? drm_vblank_count_and_time+0x71/0x80 [drm] [ 420.704149] [] warn_slowpath_null+0x22/0x30 [ 420.704164] [] drm_vblank_count_and_time+0x71/0x80 [drm] [ 420.704179] [] drm_send_vblank_event+0x6c/0x80 [drm] [ 420.704300] [] nouveau_finish_page_flip+0x66/0x120 [nouveau] [ 420.704357] [] nouveau_flip_complete+0x26/0x220 [nouveau] [ 420.704414] [] ? nouveau_display_vblstamp+0x70/0x80 [nouveau] [ 420.704446] [] nvif_notify+0x90/0x160 [nouveau] [ 420.704453] [] ? __wake_up+0x3f/0x50 [ 420.704459] [] ? _raw_spin_unlock_irqrestore+0xd/0x10 [ 420.704477] [] ? drm_handle_vblank+0x210/0x360 [drm] [ 420.704533] [] nvkm_client_ntfy+0x78/0x80 [nouveau] [ 420.704564] [] nvkm_client_notify+0x28/0x30 [nouveau] [ 420.704596] [] nvkm_notify_send+0x75/0x120 [nouveau] [ 420.704627] [] nvkm_event_send+0xb5/0xe0 [nouveau] [ 420.704682] [] nvkm_sw_chan_mthd+0x5e/0x80 [nouveau] [ 420.704737] [] nvkm_sw_mthd+0x91/0xb0 [nouveau] [ 420.704789] [] nv04_fifo_intr+0x5ff/0x770 [nouveau] [ 420.704798] [] ? ata_pci_sff_activate_host+0x250/0x250 [ 420.704804] [] ? ata_hsm_qc_complete+0x32/0xf0 [ 420.704809] [] ? ata_sff_hsm_move+0x85/0x800 [ 420.704861] [] nvkm_fifo_intr+0x11/0x20 [nouveau] [ 420.704892] [] nvkm_engine_intr+0x19/0x20 [nouveau] [ 420.704917] [] nvkm_subdev_intr+0x13/0x20 [nouveau] [ 420.704917] [] nvkm_mc_intr+0x61/0xf0 [nouveau] [ 420.704917] [] nvkm_pci_intr+0x42/0x80 [nouveau] [ 420.704917] [] handle_irq_event_percpu+0x76/0x190 [ 420.704917] [] ? handle_simple_irq+0x70/0x70 [ 420.704917] [] handle_irq_event+0x2a/0x50 [ 420.704917] [] handle_fasteoi_irq+0x72/0x120 [ 420.704917] [] handle_irq+0xa3/0xd0 [ 420.704917] [] do_IRQ+0x3c/0xc0 [ 420.704917] [] common_interrupt+0x33/0x38 [ 420.704917] [] ? native_safe_halt+0x5/0x10 [ 420.704917] [] default_idle+0x1c/0xa0 [ 420.704917] [] arch_cpu_idle+0xe/0x10 [ 420.704917] [] default_idle_call+0x28/0x40 [ 420.704917] [] cpu_startup_entry+0x2a7/0x300 [ 420.704917] [] rest_init+0x67/0x70 [ 420.704917] [] start_kernel+0x3ec/0x405 [ 420.704917] [] i386_start_kernel+0x91/0x95 [ 420.704917] ---[ end trace aac837c2925b2e32 ]--- ... etc. etc. etc. ... [ 472.004249] Call Trace: [ 472.004262] [] dump_stack+0x41/0x61 [ 472.004269] [] warn_slowpath_common+0x87/0xc0 [ 472.004285] [] ? drm_vblank_count_and_time+0x71/0x80 [drm] [ 472.004300] [] ? drm_vblank_count_and_time+0x71/0x80 [drm] [ 472.004305] [] warn_slowpath_null+0x22/0x30 [ 472.004320] [] drm_vblank_count_and_time+0x71/0x80 [drm] [ 472.004335] [] drm_send_vblank_event+0x6c/0x80 [drm] [ 472.004455] [] nouveau_finish_page_flip+0x66/0x120 [nouveau] [ 472.004512] [] nouveau_flip_complete+0x26/0x220 [nouveau] [ 472.004569] [] ? nouveau_display_vblstamp+0x70/0x80 [nouveau] [ 472.004601] [] nvif_notify+0x90/0x160 [nouveau] [ 472.004607] [] ? __wake_up+0x3f/0x50 [ 472.004613] [] ? _raw_spin_unlock_irqrestore+0xd/0x10 [ 472.004632] [] ? drm_handle_vblank+0x210/0x360 [drm] [ 472.004688] [] nvkm_client_ntfy+0x78/0x80 [nouveau] [ 472.004719] [] nvkm_client_notify+0x28/0x30 [nouveau] [ 472.004751] [] nvkm_notify_send+0x75/0x120 [nouveau] [ 472.004782] [] nvkm_event_send+0xb5/0xe0 [nouveau] [ 472.004837] [] nvkm_sw_chan_mthd+0x5e/0x80 [nouveau] [ 472.004891] [] nvkm_sw_mthd+0x91/0xb0 [nouveau] [ 472.004944] [] nv04_fifo_intr+0x5ff/0x770 [nouveau] [ 472.004949] [] ? _raw_spin_unlock_irqrestore+0xd/0x10 [ 472.004980] [] ? nvkm_event_send+0x9b/0xe0 [nouveau] [ 472.005016] [] nvkm_fifo_intr+0x11/0x20 [nouveau] [ 472.005016] [] nvkm_engine_intr+0x19/0x20 [nouveau] [ 472.005016] [] nvkm_subdev_intr+0x13/0x20 [nouveau] [ 472.005016] [] nvkm_mc_intr+0x61/0xf0 [nouveau] [ 472.005016] [] ? add_interrupt_randomness+0x14e/0x1b0 [ 472.005016] [] nvkm_pci_intr+0x42/0x80 [nouveau] [ 472.005016] [] handle_irq_event_percpu+0x76/0x190 [ 472.005016] [] ? handle_simple_irq+0x70/0x70 [ 472.005016] [] handle_irq_event+0x2a/0x50 [ 472.005016] [] handle_fasteoi_irq+0x72/0x120 [ 472.005016] [] handle_irq+0xa3/0xd0 [ 472.005016] [] do_IRQ+0x3c/0xc0 [ 472.005016] [] ? __copy_to_user_ll+0xd/0x10 [ 472.005016] [] common_interrupt+0x33/0x38 [ 472.005016] [] ? __fget_light+0x35/0x50 [ 472.005016] [] __fdget+0x12/0x20 [ 472.005016] [] do_sys_poll+0x2bd/0x570 [ 472.005016] [] ? _copy_from_user+0x3c/0x50 [ 472.005016] [] ? rw_copy_check_uvector+0x58/0x110 [ 472.005016] [] ? unix_stream_recvmsg+0x46/0x60 [ 472.005016] [] ? unix_set_peek_off+0x50/0x50 [ 472.005016] [] ? sock_recvmsg+0x3d/0x50 [ 472.005016] [] ? ___sys_recvmsg+0x116/0x150 [ 472.005016] [] ? check_preempt_wakeup+0xe8/0x220 [ 472.005016] [] ? poll_select_copy_remaining+0x130/0x130 [ 472.005016] [] ? __alloc_skb+0x78/0x1e0 [ 472.005016] [] ? __fdget+0x12/0x20 [ 472.005016] [] ? __sys_recvmsg+0x44/0x80 [ 472.005016] [] ? SYSC_socketcall+0x7ae/0x9c0 [ 472.005016] [] ? unix_stream_sendmsg+0x358/0x380 [ 472.005016] [] ? sock_sendmsg+0x2d/0x40 [ 472.005016] [] ? do_readv_writev+0x140/0x350 [ 472.005016] [] ? ktime_get+0x4a/0x120 [ 472.005016] [] ? sock_sendmsg+0x40/0x40 [ 472.005016] [] ? __audit_syscall_entry+0xaf/0x110 [ 472.005016] [] ? do_audit_syscall_entry.isra.9+0x44/0x50 [ 472.005016] [] ? syscall_trace_enter_phase1+0x107/0x130 [ 472.005016] [] SyS_poll+0xc3/0x100 [ 472.005016] [] syscall_call+0x7/0x7 [ 472.005016] ---[ end trace aac837c2925b2e70 ]--- [ 674.296021] nouveau 0000:01:00.0: Xorg[494]: failed to idle channel 0xcccc0000 [Xorg[494]] [ 689.316022] nouveau 0000:01:00.0: Xorg[494]: failed to idle channel 0xcccc0000 [Xorg[494]] [ 690.522952] nouveau 0000:01:00.0: DRM: 0xDBBA: Parsing digital output script table [ 880.713463] nouveau 0000:01:00.0: DRM: 0xDB7C: Parsing digital output script table [ 880.720006] nouveau 0000:01:00.0: DRM: GPU lockup - switching to software fbcon [ 895.508405] nouveau 0000:01:00.0: DRM: 0xDBBA: Parsing digital output script table [ 1011.120020] nouveau 0000:01:00.0: Xorg[1847]: failed to idle channel 0xcccc0000 [Xorg[1847]] [ 1026.127019] nouveau 0000:01:00.0: Xorg[1847]: failed to idle channel 0xcccc0000 [Xorg[1847]] [ 1026.373708] nouveau 0000:01:00.0: DRM: 0xDBBA: Parsing digital output script table [ 1028.163722] nouveau 0000:01:00.0: gr: intr 00100000 [ERROR] nsource 00000100 [DMA_W_PROTECTION] nstatus 04000000 [PROTECTION_FAULT] ch 1 [Xorg[2211]] subc 0 class 0039 mthd 0100 data 00000000 [ 1082.743021] nouveau 0000:01:00.0: Xorg[2211]: failed to idle channel 0xcccc0001 [Xorg[2211]] [ 1097.748020] nouveau 0000:01:00.0: Xorg[2211]: failed to idle channel 0xcccc0001 [Xorg[2211]] [ 1112.756020] nouveau 0000:01:00.0: Xorg[2211]: failed to idle channel 0xcccc0000 [Xorg[2211]] [ 1113.017041] nouveau 0000:01:00.0: timeout at drivers/gpu/drm/nouveau/nvkm/engine/gr/nv20.c:46/nv20_gr_chan_fini()! [ 1128.017020] nouveau 0000:01:00.0: Xorg[2211]: failed to idle channel 0xcccc0000 [Xorg[2211]] [ 1128.323841] nouveau 0000:01:00.0: fifo: DMA_PUSHER - ch 0 [DRM] get ff2c4784 put ff2c4784 state df2c4785 (err: MEM_FAULT) push 00000100 [ 1143.325020] nouveau 0000:01:00.0: Xorg[2211]: failed to idle channel 0xcccc0000 [Xorg[2211]] [ 1158.335020] nouveau 0000:01:00.0: Xorg[2211]: failed to idle channel 0xcccc0000 [Xorg[2211]] [ 1158.391934] nouveau 0000:01:00.0: DRM: 0xDB7C: Parsing digital output script table [ 1171.092014] nouveau 0000:01:00.0: timeout at drivers/gpu/drm/nouveau/nvkm/engine/gr/nv04.c:1223/nv04_gr_idle()! [ 1171.092014] nouveau 0000:01:00.0: gr: idle timed out with status 00022001 [ 1171.394007] nouveau 0000:01:00.0: timeout at drivers/gpu/drm/nouveau/nvkm/engine/gr/nv04.c:1223/nv04_gr_idle()! [ 1171.394007] nouveau 0000:01:00.0: gr: idle timed out with status 00022001 [ 1201.707174] nouveau 0000:01:00.0: DRM: 0xDBBA: Parsing digital output script table