From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ@public.gmane.org Subject: [Bug 99966] New: Crash of nouveau - cache related? Date: Sat, 25 Feb 2017 22:09:44 +0000 Message-ID: Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============0239947295==" Return-path: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: nouveau-bounces-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org Sender: "Nouveau" To: nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org List-Id: nouveau.vger.kernel.org --===============0239947295== Content-Type: multipart/alternative; boundary="14880605841.f83Cf2CA.3879"; charset="UTF-8" --14880605841.f83Cf2CA.3879 Date: Sat, 25 Feb 2017 22:09:44 +0000 MIME-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://bugs.freedesktop.org/ Auto-Submitted: auto-generated https://bugs.freedesktop.org/show_bug.cgi?id=3D99966 Bug ID: 99966 Summary: Crash of nouveau - cache related? Product: xorg Version: unspecified Hardware: x86-64 (AMD64) OS: Linux (All) Status: NEW Severity: normal Priority: medium Component: Driver/nouveau Assignee: nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org Reporter: quelque_ri1-Qt13gs6zZMY@public.gmane.org QA Contact: xorg-team-go0+a7rfsptAfugRpC6u6w@public.gmane.org Allo, I am not sure how to look for this bug in the list. Still, I will provide a= ll the information I can and let some wiser guys determine if there is a duplicate. And maybe it would not even apply to nouveau. I have a crash, happening after a few days of use, that I reproduce all the time after few days. I have not able to determine what could be the cause, = but it may be because of the cache that ends up unfreed and lacking of space. T= he symptoms vary, but it doesn't necessarily make my xorg crash. I am commiting now, with the nouveau "crash", with firefox. So that means it is not a comp= lete crash. But I can't launch vlc nor a Konsole. There is my setup: lspci -vvv gives this graphic card: 01:00.0 VGA compatible controller: NVIDIA Corporation GT216M [GeForce GT 32= 0M] (rev a2) (prog-if 00 [VGA controller]) Subsystem: Acer Incorporated [ALI] Device 036d Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=3Dfast >TAbort- SERR- Kernel driver in use: nouveau uname : Linux mooooo.com 4.9.8-1-ARCH #1 SMP PREEMPT Mon Feb 6 12:59:40 CET 2017 x86_64 GNU/Linux (I am running archlinux with a KDE interface) xf86-video-nouveau : 1.0.13-2 xorg-server : 1.19.1-5 There is the dmesg I get (that's the tail): [252778.055465] resource sanity check: requesting [mem 0xb1f9c000-0xb209bff= f], which spans more than PCI Bus 0000:01 [mem 0xa0000000-0xb1ffffff 64bit pref] [252778.055507] caller nv50_instobj_boot+0xac/0x120 [nouveau] mapping multi= ple BARs [252778.055567] BUG: unable to handle kernel paging request at ffffc90000cb= 0000 [252778.055591] IP: [] iowrite32+0x2e/0x40 [252778.055605] PGD 153498067=20 [252778.055609] PUD 153499067=20 [252778.055615] PMD 1517b5067=20 [252778.055617] PTE 0 [252778.055626] Oops: 0002 [#1] PREEMPT SMP [252778.055636] Modules linked in: fuse ctr ccm snd_hda_codec_hdmi arc4 mousedev joydev nouveau iTCO_wdt iTCO_vendor_support snd_hda_codec_realtek snd_hda_codec_generic acer_wmi sparse_keymap mxm_wmi hid_logitech_hidpp uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_core videodev media intel_powerclamp coretemp kvm_intel kvm ath9k ath9k_common irqbypass ath9k_hw crc32c_intel ath intel_cstate mac80211 ttm evdev input_l= eds led_class mac_hid psmouse pcspkr drm_kms_helper broadcom bcm_phy_lib snd_hda_intel i2c_i801 cfg80211 i2c_smbus snd_hda_codec drm tg3 snd_hda_core snd_hwdep rfkill snd_pcm syscopyarea snd_timer ptp sysfillrect snd sysimgblt pps_core fb_sys_fops i2c_algo_bit libphy soundcore lpc_ich mei_me battery m= ei ac intel_agp shpchp fjes intel_gtt wmi video button acpi_cpufreq [252778.055804] tpm_tis tpm_tis_core tpm sch_fq_codel vboxnetflt(O) vboxnetadp(O) pci_stub vboxpci(O) vboxdrv(O) sg vhba(O) ip_tables x_tables hid_logitech_dj ext4 crc16 jbd2 fscrypto usbhid mbcache hid sr_mod cdrom sd= _mod serio_raw atkbd libps2 ahci libahci libata scsi_mod ehci_pci ehci_hcd usbco= re usb_common i8042 serio [252778.055881] CPU: 0 PID: 14905 Comm: exe Tainted: G O=20=20=20 4.9.8-1-ARCH #1 [252778.055889] Hardware name: Acer Aspire 5741G /Aspire 574= 1G=20=20 , BIOS V1.08 05/19/2010 [252778.055897] task: ffff88007ae55b00 task.stack: ffffc900072d8000 [252778.055903] RIP: 0010:[] [] iowrite32+0x2e/0x40 [252778.055914] RSP: 0018:ffffc900072db930 EFLAGS: 00010292 [252778.055920] RAX: ffffffffa0926880 RBX: 0000000000010000 RCX: 0000000000000009 [252778.055927] RDX: 000000003dec7381 RSI: ffffc90000cb0000 RDI: 000000003dec7381 [252778.055934] RBP: ffffc900072db938 R08: 0000000000000100 R09: 000000003de63000 [252778.055941] R10: ffff88007ca5d200 R11: 000000003de63000 R12: 0000000000000000 [252778.055948] R13: 000000003dec7381 R14: 0000000000000400 R15: ffff880148cfc280 [252778.055956] FS: 00007f01bff34a00(0000) GS:ffff880157c00000(0000) knlGS:0000000000000000 [252778.056208] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [252778.056503] CR2: ffffc90000cb0000 CR3: 0000000027a20000 CR4: 00000000000006f0 [252778.056991] Stack: [252778.057471] ffffffffa0890954 ffffc900072db990 ffffffffa0896f27 ffff88007ca5d200 [252778.057965] ffff88007a35d0d8 000000003df47001 000000e000000000 0000000000000100 [252778.058461] 0000000000000000 000000000000209c ffff880151d11600 ffff88007a35d0d8 [252778.058963] Call Trace: [252778.059494] [] ? nvkm_instobj_wr32+0x14/0x20 [nouvea= u] [252778.059992] [] nv50_vm_map+0x157/0x1a0 [nouveau] [252778.060500] [] nvkm_vm_map_at+0xdd/0x1d0 [nouveau] [252778.061015] [] nv50_instobj_map+0x1b/0x20 [nouveau] [252778.061534] [] nv50_instobj_boot+0xc2/0x120 [nouveau] [252778.062050] [] nv50_instobj_acquire+0x4b/0x70 [nouve= au] [252778.062564] [] nvkm_instobj_acquire_slow+0x17/0x30 [nouveau] [252778.063080] [] nvkm_instobj_new+0x6f/0x180 [nouveau] [252778.063587] [] nvkm_memory_new+0x44/0x80 [nouveau] [252778.064108] [] nvkm_vm_get+0x15f/0x250 [nouveau] [252778.064611] [] nouveau_bo_vma_add+0x32/0xa0 [nouveau] [252778.065124] [] ? nouveau_bo_map+0x7a/0xa0 [nouveau] [252778.065627] [] nouveau_channel_prep+0x1d2/0x290 [nouveau] [252778.066136] [] nouveau_channel_new+0x57/0x6d0 [nouve= au] [252778.066642] [] ? nvif_device_init+0x2d/0x30 [nouveau] [252778.067144] [] ? kmem_cache_alloc_trace+0x19c/0x1b0 [252778.067672] [] nouveau_abi16_ioctl_channel_alloc+0xe4/0x330 [nouveau] [252778.068185] [] drm_ioctl+0x21b/0x4c0 [drm] [252778.068710] [] ? nouveau_abi16_ioctl_setparam+0x10/0= x10 [nouveau] [252778.069220] [] nouveau_drm_ioctl+0x74/0xc0 [nouveau] [252778.069723] [] do_vfs_ioctl+0xa3/0x5f0 [252778.070239] [] ? __fget+0x77/0xb0 [252778.070757] [] SyS_ioctl+0x79/0x90 [252778.071260] [] entry_SYSCALL_64_fastpath+0x1a/0xa9 [252778.071744] Code: ff ff 03 00 77 25 48 81 fe 00 00 01 00 76 07 0f b7 d6= 89 f8 ef c3 55 48 89 f7 48 c7 c6 91 60 94 81 48 89 e5 e8 54 fe ff ff 5d c3 <89= > 3e c3 0f 1f 44 00 00 66 2e 0f 1f 84 00 00 00 00 00 48 81 ff=20 [252778.072757] RIP [] iowrite32+0x2e/0x40 [252778.073213] RSP [252778.073651] CR2: ffffc90000cb0000 [252778.076467] ---[ end trace 9acfa30a808e2e75 ]--- [253230.177767] BUG: unable to handle kernel paging request at ffffc90000cb= 04e0 [253230.178099] IP: [] iowrite32+0x2e/0x40 [253230.178472] PGD 153498067=20 [253230.178479] PUD 153499067=20 [253230.178814] PMD 1517b5067=20 [253230.178818] PTE 0 [253230.179495] Oops: 0002 [#2] PREEMPT SMP [253230.179858] Modules linked in: fuse ctr ccm snd_hda_codec_hdmi arc4 mousedev joydev nouveau iTCO_wdt iTCO_vendor_support snd_hda_codec_realtek snd_hda_codec_generic acer_wmi sparse_keymap mxm_wmi hid_logitech_hidpp uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_core videodev media intel_powerclamp coretemp kvm_intel kvm ath9k ath9k_common irqbypass ath9k_hw crc32c_intel ath intel_cstate mac80211 ttm evdev input_l= eds led_class mac_hid psmouse pcspkr drm_kms_helper broadcom bcm_phy_lib snd_hda_intel i2c_i801 cfg80211 i2c_smbus snd_hda_codec drm tg3 snd_hda_core snd_hwdep rfkill snd_pcm syscopyarea snd_timer ptp sysfillrect snd sysimgblt pps_core fb_sys_fops i2c_algo_bit libphy soundcore lpc_ich mei_me battery m= ei ac intel_agp shpchp fjes intel_gtt wmi video button acpi_cpufreq [253230.181575] tpm_tis tpm_tis_core tpm sch_fq_codel vboxnetflt(O) vboxnetadp(O) pci_stub vboxpci(O) vboxdrv(O) sg vhba(O) ip_tables x_tables hid_logitech_dj ext4 crc16 jbd2 fscrypto usbhid mbcache hid sr_mod cdrom sd= _mod serio_raw atkbd libps2 ahci libahci libata scsi_mod ehci_pci ehci_hcd usbco= re usb_common i8042 serio [253230.182913] CPU: 1 PID: 15998 Comm: exe Tainted: G D O=20=20=20 4.9.8-1-ARCH #1 [253230.183417] Hardware name: Acer Aspire 5741G /Aspire 574= 1G=20=20 , BIOS V1.08 05/19/2010 [253230.183942] task: ffff880152f6a700 task.stack: ffffc90007f00000 [253230.184466] RIP: 0010:[] [] iowrite32+0x2e/0x40 [253230.184993] RSP: 0018:ffffc90007f03930 EFLAGS: 00010296 [253230.185517] RAX: ffffffffa0926880 RBX: 00000000000104e0 RCX: 0000000000000009 [253230.186045] RDX: 000000003dd63101 RSI: ffffc90000cb04e0 RDI: 000000003dd63101 [253230.186574] RBP: ffffc90007f03938 R08: 0000000000000100 R09: 000000003dd63000 [253230.187111] R10: ffff88010dd38500 R11: 000000003dd63000 R12: 0000000000000000 [253230.187635] R13: 000000003dd63101 R14: 0000000000000020 R15: ffff880148cfc280 [253230.188170] FS: 00007f1bcd1eda00(0000) GS:ffff880157c40000(0000) knlGS:0000000000000000 [253230.188698] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [253230.189227] CR2: ffffc90000cb04e0 CR3: 000000005dfae000 CR4: 00000000000006e0 [253230.189807] Stack: [253230.190345] ffffffffa0890954 ffffc90007f03990 ffffffffa0896f27 ffff88010dd38500 [253230.190972] ffff8800375c96d8 000000003dd67001 000007e000000000 0000000000000100 [253230.192427] 0000000000000000 000000000000219c ffff880151d11600 ffff8800375c96d8 [253230.192917] Call Trace: [253230.193501] [] ? nvkm_instobj_wr32+0x14/0x20 [nouvea= u] [253230.194037] [] nv50_vm_map+0x157/0x1a0 [nouveau] [253230.194591] [] nvkm_vm_map_at+0xdd/0x1d0 [nouveau] [253230.195145] [] nv50_instobj_map+0x1b/0x20 [nouveau] [253230.195695] [] nv50_instobj_boot+0xc2/0x120 [nouveau] [253230.196246] [] nv50_instobj_acquire+0x4b/0x70 [nouve= au] [253230.196785] [] nvkm_instobj_acquire_slow+0x17/0x30 [nouveau] [253230.197326] [] nvkm_instobj_new+0x6f/0x180 [nouveau] [253230.197865] [] nvkm_memory_new+0x44/0x80 [nouveau] [253230.198423] [] nvkm_vm_get+0x15f/0x250 [nouveau] [253230.200581] [] nouveau_bo_vma_add+0x32/0xa0 [nouveau] [253230.201767] [] ? nouveau_bo_map+0x7a/0xa0 [nouveau] [253230.202293] [] nouveau_channel_prep+0x1d2/0x290 [nouveau] [253230.202796] [] nouveau_channel_new+0x57/0x6d0 [nouve= au] [253230.203305] [] ? nvif_device_init+0x2d/0x30 [nouveau] [253230.203809] [] ? kmem_cache_alloc_trace+0x19c/0x1b0 [253230.204337] [] nouveau_abi16_ioctl_channel_alloc+0xe4/0x330 [nouveau] [253230.204853] [] drm_ioctl+0x21b/0x4c0 [drm] [253230.205379] [] ? nouveau_abi16_ioctl_setparam+0x10/0= x10 [nouveau] [253230.205903] [] nouveau_drm_ioctl+0x74/0xc0 [nouveau] [253230.206410] [] do_vfs_ioctl+0xa3/0x5f0 [253230.206929] [] ? __fget+0x77/0xb0 [253230.207451] [] SyS_ioctl+0x79/0x90 [253230.207957] [] entry_SYSCALL_64_fastpath+0x1a/0xa9 [253230.208446] Code: ff ff 03 00 77 25 48 81 fe 00 00 01 00 76 07 0f b7 d6= 89 f8 ef c3 55 48 89 f7 48 c7 c6 91 60 94 81 48 89 e5 e8 54 fe ff ff 5d c3 <89= > 3e c3 0f 1f 44 00 00 66 2e 0f 1f 84 00 00 00 00 00 48 81 ff=20 [253230.209467] RIP [] iowrite32+0x2e/0x40 [253230.209930] RSP [253230.210367] CR2: ffffc90000cb04e0 [253230.210786] ---[ end trace 9acfa30a808e2e76 ]--- [260088.008087] tg3 0000:02:00.0 enp2s0: Link is down [310151.341262] tg3 0000:02:00.0 enp2s0: Link is up at 100 Mbps, full duplex [310151.341269] tg3 0000:02:00.0 enp2s0: Flow control is off for TX and off= for RX [329571.013839] BUG: unable to handle kernel paging request at ffffc90000cb= 0ce0 [329571.014121] IP: [] iowrite32+0x2e/0x40 [329571.014389] PGD 153498067=20 [329571.014393] PUD 153499067=20 [329571.014730] PMD 1517b5067=20 [329571.014734] PTE 0 [329571.015517] Oops: 0002 [#3] PREEMPT SMP [329571.015907] Modules linked in: fuse ctr ccm snd_hda_codec_hdmi arc4 mousedev joydev nouveau iTCO_wdt iTCO_vendor_support snd_hda_codec_realtek snd_hda_codec_generic acer_wmi sparse_keymap mxm_wmi hid_logitech_hidpp uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_core videodev media intel_powerclamp coretemp kvm_intel kvm ath9k ath9k_common irqbypass ath9k_hw crc32c_intel ath intel_cstate mac80211 ttm evdev input_l= eds led_class mac_hid psmouse pcspkr drm_kms_helper broadcom bcm_phy_lib snd_hda_intel i2c_i801 cfg80211 i2c_smbus snd_hda_codec drm tg3 snd_hda_core snd_hwdep rfkill snd_pcm syscopyarea snd_timer ptp sysfillrect snd sysimgblt pps_core fb_sys_fops i2c_algo_bit libphy soundcore lpc_ich mei_me battery m= ei ac intel_agp shpchp fjes intel_gtt wmi video button acpi_cpufreq [329571.017732] tpm_tis tpm_tis_core tpm sch_fq_codel vboxnetflt(O) vboxnetadp(O) pci_stub vboxpci(O) vboxdrv(O) sg vhba(O) ip_tables x_tables hid_logitech_dj ext4 crc16 jbd2 fscrypto usbhid mbcache hid sr_mod cdrom sd= _mod serio_raw atkbd libps2 ahci libahci libata scsi_mod ehci_pci ehci_hcd usbco= re usb_common i8042 serio [329571.019216] CPU: 1 PID: 2256 Comm: vlc Tainted: G D O=20=20=20 4.9.8-1-ARCH #1 [329571.019724] Hardware name: Acer Aspire 5741G /Aspire 574= 1G=20=20 , BIOS V1.08 05/19/2010 [329571.020247] task: ffff880104006800 task.stack: ffffc900070f0000 [329571.020770] RIP: 0010:[] [] iowrite32+0x2e/0x40 [329571.021303] RSP: 0018:ffffc900070f3930 EFLAGS: 00010296 [329571.021828] RAX: ffffffffa0926880 RBX: 0000000000010ce0 RCX: 0000000000000009 [329571.022354] RDX: 000000003dc63101 RSI: ffffc90000cb0ce0 RDI: 000000003dc63101 [329571.022883] RBP: ffffc900070f3938 R08: 0000000000000100 R09: 000000003dc63000 [329571.023414] R10: ffff88002d3d2a00 R11: 000000003dc63000 R12: 0000000000000000 [329571.023951] R13: 000000003dc63101 R14: 0000000000000020 R15: ffff880148cfc280 [329571.024473] FS: 00007f0a841f6700(0000) GS:ffff880157c40000(0000) knlGS:0000000000000000 [329571.025005] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [329571.025539] CR2: ffffc90000cb0ce0 CR3: 000000000c22b000 CR4: 00000000000006e0 [329571.026079] Stack: [329571.026616] ffffffffa0890954 ffffc900070f3990 ffffffffa0896f27 ffff88002d3d2a00 [329571.027158] ffff88001760d5b8 000000003dc67001 000007e000000000 0000000000000100 [329571.027708] 0000000000000000 000000000000229c ffff880151d11600 ffff88001760d5b8 [329571.028263] Call Trace: [329571.028847] [] ? nvkm_instobj_wr32+0x14/0x20 [nouvea= u] [329571.029386] [] nv50_vm_map+0x157/0x1a0 [nouveau] [329571.029937] [] nvkm_vm_map_at+0xdd/0x1d0 [nouveau] [329571.030494] [] nv50_instobj_map+0x1b/0x20 [nouveau] [329571.031047] [] nv50_instobj_boot+0xc2/0x120 [nouveau] [329571.031590] [] nv50_instobj_acquire+0x4b/0x70 [nouve= au] [329571.032129] [] nvkm_instobj_acquire_slow+0x17/0x30 [nouveau] [329571.032670] [] nvkm_instobj_new+0x6f/0x180 [nouveau] [329571.033201] [] nvkm_memory_new+0x44/0x80 [nouveau] [329571.033750] [] nvkm_vm_get+0x15f/0x250 [nouveau] [329571.034280] [] nouveau_bo_vma_add+0x32/0xa0 [nouveau] [329571.034822] [] ? nouveau_bo_map+0x7a/0xa0 [nouveau] [329571.035344] [] nouveau_channel_prep+0x1d2/0x290 [nouveau] [329571.035848] [] nouveau_channel_new+0x57/0x6d0 [nouve= au] [329571.036360] [] ? nvif_device_init+0x2d/0x30 [nouveau] [329571.036864] [] ? kmem_cache_alloc_trace+0x19c/0x1b0 [329571.037403] [] nouveau_abi16_ioctl_channel_alloc+0xe4/0x330 [nouveau] [329571.037911] [] drm_ioctl+0x21b/0x4c0 [drm] [329571.038436] [] ? nouveau_abi16_ioctl_setparam+0x10/0= x10 [nouveau] [329571.038956] [] nouveau_drm_ioctl+0x74/0xc0 [nouveau] [329571.039464] [] do_vfs_ioctl+0xa3/0x5f0 [329571.039980] [] ? __fget+0x77/0xb0 [329571.040502] [] SyS_ioctl+0x79/0x90 [329571.041006] [] entry_SYSCALL_64_fastpath+0x1a/0xa9 [329571.041498] Code: ff ff 03 00 77 25 48 81 fe 00 00 01 00 76 07 0f b7 d6= 89 f8 ef c3 55 48 89 f7 48 c7 c6 91 60 94 81 48 89 e5 e8 54 fe ff ff 5d c3 <89= > 3e c3 0f 1f 44 00 00 66 2e 0f 1f 84 00 00 00 00 00 48 81 ff=20 [329571.042512] RIP [] iowrite32+0x2e/0x40 [329571.042970] RSP [329571.043405] CR2: ffffc90000cb0ce0 [329571.043824] ---[ end trace 9acfa30a808e2e77 ]--- [329650.498000] BUG: unable to handle kernel paging request at ffffc90000cb= 14e0 [329650.498281] IP: [] iowrite32+0x2e/0x40 [329650.498567] PGD 153498067=20 [329650.498572] PUD 153499067=20 [329650.498883] PMD 1517b5067=20 [329650.498888] PTE 0 [329650.499665] Oops: 0002 [#4] PREEMPT SMP [329650.500052] Modules linked in: fuse ctr ccm snd_hda_codec_hdmi arc4 mousedev joydev nouveau iTCO_wdt iTCO_vendor_support snd_hda_codec_realtek snd_hda_codec_generic acer_wmi sparse_keymap mxm_wmi hid_logitech_hidpp uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_core videodev media intel_powerclamp coretemp kvm_intel kvm ath9k ath9k_common irqbypass ath9k_hw crc32c_intel ath intel_cstate mac80211 ttm evdev input_l= eds led_class mac_hid psmouse pcspkr drm_kms_helper broadcom bcm_phy_lib snd_hda_intel i2c_i801 cfg80211 i2c_smbus snd_hda_codec drm tg3 snd_hda_core snd_hwdep rfkill snd_pcm syscopyarea snd_timer ptp sysfillrect snd sysimgblt pps_core fb_sys_fops i2c_algo_bit libphy soundcore lpc_ich mei_me battery m= ei ac intel_agp shpchp fjes intel_gtt wmi video button acpi_cpufreq [329650.502794] tpm_tis tpm_tis_core tpm sch_fq_codel vboxnetflt(O) vboxnetadp(O) pci_stub vboxpci(O) vboxdrv(O) sg vhba(O) ip_tables x_tables hid_logitech_dj ext4 crc16 jbd2 fscrypto usbhid mbcache hid sr_mod cdrom sd= _mod serio_raw atkbd libps2 ahci libahci libata scsi_mod ehci_pci ehci_hcd usbco= re usb_common i8042 serio [329650.505172] CPU: 2 PID: 2318 Comm: konsole Tainted: G D O=20=20= =20 4.9.8-1-ARCH #1 [329650.505679] Hardware name: Acer Aspire 5741G /Aspire 574= 1G=20=20 , BIOS V1.08 05/19/2010 [329650.506205] task: ffff88007a105b00 task.stack: ffffc90007424000 [329650.506728] RIP: 0010:[] [] iowrite32+0x2e/0x40 [329650.507259] RSP: 0018:ffffc90007427930 EFLAGS: 00010296 [329650.507781] RAX: ffffffffa0926880 RBX: 00000000000114e0 RCX: 0000000000000009 [329650.508316] RDX: 000000003db63101 RSI: ffffc90000cb14e0 RDI: 000000003db63101 [329650.508843] RBP: ffffc90007427938 R08: 0000000000000100 R09: 000000003db63000 [329650.509371] R10: ffff880004ec3c00 R11: 000000003db63000 R12: 0000000000000000 [329650.509907] R13: 000000003db63101 R14: 0000000000000020 R15: ffff880148cfc280 [329650.510438] FS: 00007facf503ec80(0000) GS:ffff880157c80000(0000) knlGS:0000000000000000 [329650.510965] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [329650.511501] CR2: ffffc90000cb14e0 CR3: 000000007ab98000 CR4: 00000000000006e0 [329650.512040] Stack: [329650.512577] ffffffffa0890954 ffffc90007427990 ffffffffa0896f27 ffff880004ec3c00 [329650.513119] ffff8801260a55b8 000000003db67001 000007e000000000 0000000000000100 [329650.513671] 0000000000000000 000000000000239c ffff880151d11600 ffff8801260a55b8 [329650.514228] Call Trace: [329650.514808] [] ? nvkm_instobj_wr32+0x14/0x20 [nouvea= u] [329650.515350] [] nv50_vm_map+0x157/0x1a0 [nouveau] [329650.515903] [] nvkm_vm_map_at+0xdd/0x1d0 [nouveau] [329650.516457] [] nv50_instobj_map+0x1b/0x20 [nouveau] [329650.517006] [] nv50_instobj_boot+0xc2/0x120 [nouveau] [329650.517558] [] nv50_instobj_acquire+0x4b/0x70 [nouve= au] [329650.518919] [] nvkm_instobj_acquire_slow+0x17/0x30 [nouveau] [329650.519458] [] nvkm_instobj_new+0x6f/0x180 [nouveau] [329650.519990] [] nvkm_memory_new+0x44/0x80 [nouveau] [329650.520536] [] nvkm_vm_get+0x15f/0x250 [nouveau] [329650.521071] [] nouveau_bo_vma_add+0x32/0xa0 [nouveau] [329650.521614] [] ? nouveau_bo_map+0x7a/0xa0 [nouveau] [329650.522134] [] nouveau_channel_prep+0x1d2/0x290 [nouveau] [329650.522641] [] nouveau_channel_new+0x57/0x6d0 [nouve= au] [329650.523157] [] ? nvif_device_init+0x2d/0x30 [nouveau] [329650.523661] [] ? kmem_cache_alloc_trace+0x19c/0x1b0 [329650.524193] [] nouveau_abi16_ioctl_channel_alloc+0xe4/0x330 [nouveau] [329650.524708] [] drm_ioctl+0x21b/0x4c0 [drm] [329650.525236] [] ? nouveau_abi16_ioctl_setparam+0x10/0= x10 [nouveau] [329650.525762] [] nouveau_drm_ioctl+0x74/0xc0 [nouveau] [329650.526269] [] do_vfs_ioctl+0xa3/0x5f0 [329650.526801] [] ? __fget+0x77/0xb0 [329650.527324] [] SyS_ioctl+0x79/0x90 [329650.527830] [] entry_SYSCALL_64_fastpath+0x1a/0xa9 [329650.528319] Code: ff ff 03 00 77 25 48 81 fe 00 00 01 00 76 07 0f b7 d6= 89 f8 ef c3 55 48 89 f7 48 c7 c6 91 60 94 81 48 89 e5 e8 54 fe ff ff 5d c3 <89= > 3e c3 0f 1f 44 00 00 66 2e 0f 1f 84 00 00 00 00 00 48 81 ff=20 [329650.529342] RIP [] iowrite32+0x2e/0x40 [329650.529802] RSP [329650.530242] CR2: ffffc90000cb14e0 [329650.530659] ---[ end trace 9acfa30a808e2e78 ]--- I think that's all the information you want. Please tell me to clarify if y= ou need to. And you can for sure ask me to provide more information. Cheers. --=20 You are receiving this mail because: You are the assignee for the bug.= --14880605841.f83Cf2CA.3879 Date: Sat, 25 Feb 2017 22:09:44 +0000 MIME-Version: 1.0 Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://bugs.freedesktop.org/ Auto-Submitted: auto-generated
Bug ID 99966
Summary Crash of nouveau - cache related?
Product xorg
Version unspecified
Hardware x86-64 (AMD64)
OS Linux (All)
Status NEW
Severity normal
Priority medium
Component Driver/nouveau
Assignee nouveau@lists.freedesktop.org
Reporter quelque_ri1@yahoo.fr
QA Contact xorg-team@lists.x.org 

Allo,

I am not sure how to look for this bug in the list. Still, I will provide a=
ll
the information I can and let some wiser guys determine if there is a
duplicate. And maybe it would not even apply to nouveau.

I have a crash, happening after a few days of use, that I reproduce all the
time after few days. I have not able to determine what could be the cause, =
but
it may be because of the cache that ends up unfreed and lacking of space. T=
he
symptoms vary, but it doesn't necessarily make my xorg crash. I am commiting
now, with the nouveau "crash", with firefox. So that means it is =
not a complete
crash. But I can't launch vlc nor a Konsole.

There is my setup:
lspci -vvv gives this graphic card:
01:00.0 VGA compatible controller: NVIDIA Corporation GT216M [GeForce GT 32=
0M]
(rev a2) (prog-if 00 [VGA controller])
        Subsystem: Acer Incorporated [ALI] Device 036d
        Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx+
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=3Dfast >TAbort-=
 <TAbort-
<MAbort- >SERR- <PERR- INTx-
        Latency: 0, Cache Line Size: 64 bytes
        Interrupt: pin A routed to IRQ 28
        Region 0: Memory at b2000000 (32-bit, non-prefetchable) [size=3D16M]
        Region 1: Memory at a0000000 (64-bit, prefetchable) [size=3D256M]
        Region 3: Memory at b0000000 (64-bit, prefetchable) [size=3D32M]
        Region 5: I/O ports at 3000 [size=3D128]
        Expansion ROM at 000c0000 [disabled] [size=3D128K]
        Capabilities: <access denied>
        Kernel driver in use: nouveau

uname : Linux mooooo.com 4.9.8-1-ARCH #1 SMP PREEMPT Mon Feb 6 12:59:40 CET
2017 x86_64 GNU/Linux
(I am running archlinux with a KDE interface)

xf86-video-nouveau : 1.0.13-2
xorg-server : 1.19.1-5


There is the dmesg I get (that's the tail):
[252778.055465] resource sanity check: requesting [mem 0xb1f9c000-0xb209bff=
f],
which spans more than PCI Bus 0000:01 [mem 0xa0000000-0xb1ffffff 64bit pref]
[252778.055507] caller nv50_instobj_boot+0xac/0x120 [nouveau] mapping multi=
ple
BARs
[252778.055567] BUG: unable to handle kernel paging request at ffffc90000cb=
0000
[252778.055591] IP: [<ffffffff8132026e>] iowrite32+0x2e/0x40
[252778.055605] PGD 153498067=20
[252778.055609] PUD 153499067=20
[252778.055615] PMD 1517b5067=20
[252778.055617] PTE 0

[252778.055626] Oops: 0002 [#1] PREEMPT SMP
[252778.055636] Modules linked in: fuse ctr ccm snd_hda_codec_hdmi arc4
mousedev joydev nouveau iTCO_wdt iTCO_vendor_support snd_hda_codec_realtek
snd_hda_codec_generic acer_wmi sparse_keymap mxm_wmi hid_logitech_hidpp
uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_core
videodev media intel_powerclamp coretemp kvm_intel kvm ath9k ath9k_common
irqbypass ath9k_hw crc32c_intel ath intel_cstate mac80211 ttm evdev input_l=
eds
led_class mac_hid psmouse pcspkr drm_kms_helper broadcom bcm_phy_lib
snd_hda_intel i2c_i801 cfg80211 i2c_smbus snd_hda_codec drm tg3 snd_hda_core
snd_hwdep rfkill snd_pcm syscopyarea snd_timer ptp sysfillrect snd sysimgblt
pps_core fb_sys_fops i2c_algo_bit libphy soundcore lpc_ich mei_me battery m=
ei
ac intel_agp shpchp fjes intel_gtt wmi video button acpi_cpufreq
[252778.055804]  tpm_tis tpm_tis_core tpm sch_fq_codel vboxnetflt(O)
vboxnetadp(O) pci_stub vboxpci(O) vboxdrv(O) sg vhba(O) ip_tables x_tables
hid_logitech_dj ext4 crc16 jbd2 fscrypto usbhid mbcache hid sr_mod cdrom sd=
_mod
serio_raw atkbd libps2 ahci libahci libata scsi_mod ehci_pci ehci_hcd usbco=
re
usb_common i8042 serio
[252778.055881] CPU: 0 PID: 14905 Comm: exe Tainted: G           O=20=20=20
4.9.8-1-ARCH #1
[252778.055889] Hardware name: Acer             Aspire 5741G    /Aspire 574=
1G=20=20
 , BIOS V1.08 05/19/2010
[252778.055897] task: ffff88007ae55b00 task.stack: ffffc900072d8000
[252778.055903] RIP: 0010:[<ffffffff8132026e>]  [<ffffffff8132026e=
>]
iowrite32+0x2e/0x40
[252778.055914] RSP: 0018:ffffc900072db930  EFLAGS: 00010292
[252778.055920] RAX: ffffffffa0926880 RBX: 0000000000010000 RCX:
0000000000000009
[252778.055927] RDX: 000000003dec7381 RSI: ffffc90000cb0000 RDI:
000000003dec7381
[252778.055934] RBP: ffffc900072db938 R08: 0000000000000100 R09:
000000003de63000
[252778.055941] R10: ffff88007ca5d200 R11: 000000003de63000 R12:
0000000000000000
[252778.055948] R13: 000000003dec7381 R14: 0000000000000400 R15:
ffff880148cfc280
[252778.055956] FS:  00007f01bff34a00(0000) GS:ffff880157c00000(0000)
knlGS:0000000000000000
[252778.056208] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[252778.056503] CR2: ffffc90000cb0000 CR3: 0000000027a20000 CR4:
00000000000006f0
[252778.056991] Stack:
[252778.057471]  ffffffffa0890954 ffffc900072db990 ffffffffa0896f27
ffff88007ca5d200
[252778.057965]  ffff88007a35d0d8 000000003df47001 000000e000000000
0000000000000100
[252778.058461]  0000000000000000 000000000000209c ffff880151d11600
ffff88007a35d0d8
[252778.058963] Call Trace:
[252778.059494]  [<ffffffffa0890954>] ? nvkm_instobj_wr32+0x14/0x20 [=
nouveau]
[252778.059992]  [<ffffffffa0896f27>] nv50_vm_map+0x157/0x1a0 [nouvea=
u]
[252778.060500]  [<ffffffffa089503d>] nvkm_vm_map_at+0xdd/0x1d0 [nouv=
eau]
[252778.061015]  [<ffffffffa089171b>] nv50_instobj_map+0x1b/0x20 [nou=
veau]
[252778.061534]  [<ffffffffa0891982>] nv50_instobj_boot+0xc2/0x120 [n=
ouveau]
[252778.062050]  [<ffffffffa089189b>] nv50_instobj_acquire+0x4b/0x70 =
[nouveau]
[252778.062564]  [<ffffffffa0890887>] nvkm_instobj_acquire_slow+0x17/=
0x30
[nouveau]
[252778.063080]  [<ffffffffa0890c2f>] nvkm_instobj_new+0x6f/0x180 [no=
uveau]
[252778.063587]  [<ffffffffa08475c4>] nvkm_memory_new+0x44/0x80 [nouv=
eau]
[252778.064108]  [<ffffffffa0895b3f>] nvkm_vm_get+0x15f/0x250 [nouvea=
u]
[252778.064611]  [<ffffffffa08f5a52>] nouveau_bo_vma_add+0x32/0xa0 [n=
ouveau]
[252778.065124]  [<ffffffffa08f3c2a>] ? nouveau_bo_map+0x7a/0xa0 [nou=
veau]
[252778.065627]  [<ffffffffa0906f52>] nouveau_channel_prep+0x1d2/0x290
[nouveau]
[252778.066136]  [<ffffffffa0907067>] nouveau_channel_new+0x57/0x6d0 =
[nouveau]
[252778.066642]  [<ffffffffa0844a2d>] ? nvif_device_init+0x2d/0x30 [n=
ouveau]
[252778.067144]  [<ffffffff811eb0cc>] ? kmem_cache_alloc_trace+0x19c/=
0x1b0
[252778.067672]  [<ffffffffa0906174>]
nouveau_abi16_ioctl_channel_alloc+0xe4/0x330 [nouveau]
[252778.068185]  [<ffffffffa044cb6b>] drm_ioctl+0x21b/0x4c0 [drm]
[252778.068710]  [<ffffffffa0906090>] ? nouveau_abi16_ioctl_setparam+=
0x10/0x10
[nouveau]
[252778.069220]  [<ffffffffa08eee14>] nouveau_drm_ioctl+0x74/0xc0 [no=
uveau]
[252778.069723]  [<ffffffff81225053>] do_vfs_ioctl+0xa3/0x5f0
[252778.070239]  [<ffffffff81230497>] ? __fget+0x77/0xb0
[252778.070757]  [<ffffffff81225619>] SyS_ioctl+0x79/0x90
[252778.071260]  [<ffffffff8160a8b7>] entry_SYSCALL_64_fastpath+0x1a/=
0xa9
[252778.071744] Code: ff ff 03 00 77 25 48 81 fe 00 00 01 00 76 07 0f b7 d6=
 89
f8 ef c3 55 48 89 f7 48 c7 c6 91 60 94 81 48 89 e5 e8 54 fe ff ff 5d c3 <=
;89> 3e
c3 0f 1f 44 00 00 66 2e 0f 1f 84 00 00 00 00 00 48 81 ff=20
[252778.072757] RIP  [<ffffffff8132026e>] iowrite32+0x2e/0x40
[252778.073213]  RSP <ffffc900072db930>
[252778.073651] CR2: ffffc90000cb0000
[252778.076467] ---[ end trace 9acfa30a808e2e75 ]---
[253230.177767] BUG: unable to handle kernel paging request at ffffc90000cb=
04e0
[253230.178099] IP: [<ffffffff8132026e>] iowrite32+0x2e/0x40
[253230.178472] PGD 153498067=20
[253230.178479] PUD 153499067=20
[253230.178814] PMD 1517b5067=20
[253230.178818] PTE 0

[253230.179495] Oops: 0002 [#2] PREEMPT SMP
[253230.179858] Modules linked in: fuse ctr ccm snd_hda_codec_hdmi arc4
mousedev joydev nouveau iTCO_wdt iTCO_vendor_support snd_hda_codec_realtek
snd_hda_codec_generic acer_wmi sparse_keymap mxm_wmi hid_logitech_hidpp
uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_core
videodev media intel_powerclamp coretemp kvm_intel kvm ath9k ath9k_common
irqbypass ath9k_hw crc32c_intel ath intel_cstate mac80211 ttm evdev input_l=
eds
led_class mac_hid psmouse pcspkr drm_kms_helper broadcom bcm_phy_lib
snd_hda_intel i2c_i801 cfg80211 i2c_smbus snd_hda_codec drm tg3 snd_hda_core
snd_hwdep rfkill snd_pcm syscopyarea snd_timer ptp sysfillrect snd sysimgblt
pps_core fb_sys_fops i2c_algo_bit libphy soundcore lpc_ich mei_me battery m=
ei
ac intel_agp shpchp fjes intel_gtt wmi video button acpi_cpufreq
[253230.181575]  tpm_tis tpm_tis_core tpm sch_fq_codel vboxnetflt(O)
vboxnetadp(O) pci_stub vboxpci(O) vboxdrv(O) sg vhba(O) ip_tables x_tables
hid_logitech_dj ext4 crc16 jbd2 fscrypto usbhid mbcache hid sr_mod cdrom sd=
_mod
serio_raw atkbd libps2 ahci libahci libata scsi_mod ehci_pci ehci_hcd usbco=
re
usb_common i8042 serio
[253230.182913] CPU: 1 PID: 15998 Comm: exe Tainted: G      D    O=20=20=20
4.9.8-1-ARCH #1
[253230.183417] Hardware name: Acer             Aspire 5741G    /Aspire 574=
1G=20=20
 , BIOS V1.08 05/19/2010
[253230.183942] task: ffff880152f6a700 task.stack: ffffc90007f00000
[253230.184466] RIP: 0010:[<ffffffff8132026e>]  [<ffffffff8132026e=
>]
iowrite32+0x2e/0x40
[253230.184993] RSP: 0018:ffffc90007f03930  EFLAGS: 00010296
[253230.185517] RAX: ffffffffa0926880 RBX: 00000000000104e0 RCX:
0000000000000009
[253230.186045] RDX: 000000003dd63101 RSI: ffffc90000cb04e0 RDI:
000000003dd63101
[253230.186574] RBP: ffffc90007f03938 R08: 0000000000000100 R09:
000000003dd63000
[253230.187111] R10: ffff88010dd38500 R11: 000000003dd63000 R12:
0000000000000000
[253230.187635] R13: 000000003dd63101 R14: 0000000000000020 R15:
ffff880148cfc280
[253230.188170] FS:  00007f1bcd1eda00(0000) GS:ffff880157c40000(0000)
knlGS:0000000000000000
[253230.188698] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[253230.189227] CR2: ffffc90000cb04e0 CR3: 000000005dfae000 CR4:
00000000000006e0
[253230.189807] Stack:
[253230.190345]  ffffffffa0890954 ffffc90007f03990 ffffffffa0896f27
ffff88010dd38500
[253230.190972]  ffff8800375c96d8 000000003dd67001 000007e000000000
0000000000000100
[253230.192427]  0000000000000000 000000000000219c ffff880151d11600
ffff8800375c96d8
[253230.192917] Call Trace:
[253230.193501]  [<ffffffffa0890954>] ? nvkm_instobj_wr32+0x14/0x20 [=
nouveau]
[253230.194037]  [<ffffffffa0896f27>] nv50_vm_map+0x157/0x1a0 [nouvea=
u]
[253230.194591]  [<ffffffffa089503d>] nvkm_vm_map_at+0xdd/0x1d0 [nouv=
eau]
[253230.195145]  [<ffffffffa089171b>] nv50_instobj_map+0x1b/0x20 [nou=
veau]
[253230.195695]  [<ffffffffa0891982>] nv50_instobj_boot+0xc2/0x120 [n=
ouveau]
[253230.196246]  [<ffffffffa089189b>] nv50_instobj_acquire+0x4b/0x70 =
[nouveau]
[253230.196785]  [<ffffffffa0890887>] nvkm_instobj_acquire_slow+0x17/=
0x30
[nouveau]
[253230.197326]  [<ffffffffa0890c2f>] nvkm_instobj_new+0x6f/0x180 [no=
uveau]
[253230.197865]  [<ffffffffa08475c4>] nvkm_memory_new+0x44/0x80 [nouv=
eau]
[253230.198423]  [<ffffffffa0895b3f>] nvkm_vm_get+0x15f/0x250 [nouvea=
u]
[253230.200581]  [<ffffffffa08f5a52>] nouveau_bo_vma_add+0x32/0xa0 [n=
ouveau]
[253230.201767]  [<ffffffffa08f3c2a>] ? nouveau_bo_map+0x7a/0xa0 [nou=
veau]
[253230.202293]  [<ffffffffa0906f52>] nouveau_channel_prep+0x1d2/0x290
[nouveau]
[253230.202796]  [<ffffffffa0907067>] nouveau_channel_new+0x57/0x6d0 =
[nouveau]
[253230.203305]  [<ffffffffa0844a2d>] ? nvif_device_init+0x2d/0x30 [n=
ouveau]
[253230.203809]  [<ffffffff811eb0cc>] ? kmem_cache_alloc_trace+0x19c/=
0x1b0
[253230.204337]  [<ffffffffa0906174>]
nouveau_abi16_ioctl_channel_alloc+0xe4/0x330 [nouveau]
[253230.204853]  [<ffffffffa044cb6b>] drm_ioctl+0x21b/0x4c0 [drm]
[253230.205379]  [<ffffffffa0906090>] ? nouveau_abi16_ioctl_setparam+=
0x10/0x10
[nouveau]
[253230.205903]  [<ffffffffa08eee14>] nouveau_drm_ioctl+0x74/0xc0 [no=
uveau]
[253230.206410]  [<ffffffff81225053>] do_vfs_ioctl+0xa3/0x5f0
[253230.206929]  [<ffffffff81230497>] ? __fget+0x77/0xb0
[253230.207451]  [<ffffffff81225619>] SyS_ioctl+0x79/0x90
[253230.207957]  [<ffffffff8160a8b7>] entry_SYSCALL_64_fastpath+0x1a/=
0xa9
[253230.208446] Code: ff ff 03 00 77 25 48 81 fe 00 00 01 00 76 07 0f b7 d6=
 89
f8 ef c3 55 48 89 f7 48 c7 c6 91 60 94 81 48 89 e5 e8 54 fe ff ff 5d c3 <=
;89> 3e
c3 0f 1f 44 00 00 66 2e 0f 1f 84 00 00 00 00 00 48 81 ff=20
[253230.209467] RIP  [<ffffffff8132026e>] iowrite32+0x2e/0x40
[253230.209930]  RSP <ffffc90007f03930>
[253230.210367] CR2: ffffc90000cb04e0
[253230.210786] ---[ end trace 9acfa30a808e2e76 ]---
[260088.008087] tg3 0000:02:00.0 enp2s0: Link is down
[310151.341262] tg3 0000:02:00.0 enp2s0: Link is up at 100 Mbps, full duplex
[310151.341269] tg3 0000:02:00.0 enp2s0: Flow control is off for TX and off=
 for
RX
[329571.013839] BUG: unable to handle kernel paging request at ffffc90000cb=
0ce0
[329571.014121] IP: [<ffffffff8132026e>] iowrite32+0x2e/0x40
[329571.014389] PGD 153498067=20
[329571.014393] PUD 153499067=20
[329571.014730] PMD 1517b5067=20
[329571.014734] PTE 0

[329571.015517] Oops: 0002 [#3] PREEMPT SMP
[329571.015907] Modules linked in: fuse ctr ccm snd_hda_codec_hdmi arc4
mousedev joydev nouveau iTCO_wdt iTCO_vendor_support snd_hda_codec_realtek
snd_hda_codec_generic acer_wmi sparse_keymap mxm_wmi hid_logitech_hidpp
uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_core
videodev media intel_powerclamp coretemp kvm_intel kvm ath9k ath9k_common
irqbypass ath9k_hw crc32c_intel ath intel_cstate mac80211 ttm evdev input_l=
eds
led_class mac_hid psmouse pcspkr drm_kms_helper broadcom bcm_phy_lib
snd_hda_intel i2c_i801 cfg80211 i2c_smbus snd_hda_codec drm tg3 snd_hda_core
snd_hwdep rfkill snd_pcm syscopyarea snd_timer ptp sysfillrect snd sysimgblt
pps_core fb_sys_fops i2c_algo_bit libphy soundcore lpc_ich mei_me battery m=
ei
ac intel_agp shpchp fjes intel_gtt wmi video button acpi_cpufreq
[329571.017732]  tpm_tis tpm_tis_core tpm sch_fq_codel vboxnetflt(O)
vboxnetadp(O) pci_stub vboxpci(O) vboxdrv(O) sg vhba(O) ip_tables x_tables
hid_logitech_dj ext4 crc16 jbd2 fscrypto usbhid mbcache hid sr_mod cdrom sd=
_mod
serio_raw atkbd libps2 ahci libahci libata scsi_mod ehci_pci ehci_hcd usbco=
re
usb_common i8042 serio
[329571.019216] CPU: 1 PID: 2256 Comm: vlc Tainted: G      D    O=20=20=20
4.9.8-1-ARCH #1
[329571.019724] Hardware name: Acer             Aspire 5741G    /Aspire 574=
1G=20=20
 , BIOS V1.08 05/19/2010
[329571.020247] task: ffff880104006800 task.stack: ffffc900070f0000
[329571.020770] RIP: 0010:[<ffffffff8132026e>]  [<ffffffff8132026e=
>]
iowrite32+0x2e/0x40
[329571.021303] RSP: 0018:ffffc900070f3930  EFLAGS: 00010296
[329571.021828] RAX: ffffffffa0926880 RBX: 0000000000010ce0 RCX:
0000000000000009
[329571.022354] RDX: 000000003dc63101 RSI: ffffc90000cb0ce0 RDI:
000000003dc63101
[329571.022883] RBP: ffffc900070f3938 R08: 0000000000000100 R09:
000000003dc63000
[329571.023414] R10: ffff88002d3d2a00 R11: 000000003dc63000 R12:
0000000000000000
[329571.023951] R13: 000000003dc63101 R14: 0000000000000020 R15:
ffff880148cfc280
[329571.024473] FS:  00007f0a841f6700(0000) GS:ffff880157c40000(0000)
knlGS:0000000000000000
[329571.025005] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[329571.025539] CR2: ffffc90000cb0ce0 CR3: 000000000c22b000 CR4:
00000000000006e0
[329571.026079] Stack:
[329571.026616]  ffffffffa0890954 ffffc900070f3990 ffffffffa0896f27
ffff88002d3d2a00
[329571.027158]  ffff88001760d5b8 000000003dc67001 000007e000000000
0000000000000100
[329571.027708]  0000000000000000 000000000000229c ffff880151d11600
ffff88001760d5b8
[329571.028263] Call Trace:
[329571.028847]  [<ffffffffa0890954>] ? nvkm_instobj_wr32+0x14/0x20 [=
nouveau]
[329571.029386]  [<ffffffffa0896f27>] nv50_vm_map+0x157/0x1a0 [nouvea=
u]
[329571.029937]  [<ffffffffa089503d>] nvkm_vm_map_at+0xdd/0x1d0 [nouv=
eau]
[329571.030494]  [<ffffffffa089171b>] nv50_instobj_map+0x1b/0x20 [nou=
veau]
[329571.031047]  [<ffffffffa0891982>] nv50_instobj_boot+0xc2/0x120 [n=
ouveau]
[329571.031590]  [<ffffffffa089189b>] nv50_instobj_acquire+0x4b/0x70 =
[nouveau]
[329571.032129]  [<ffffffffa0890887>] nvkm_instobj_acquire_slow+0x17/=
0x30
[nouveau]
[329571.032670]  [<ffffffffa0890c2f>] nvkm_instobj_new+0x6f/0x180 [no=
uveau]
[329571.033201]  [<ffffffffa08475c4>] nvkm_memory_new+0x44/0x80 [nouv=
eau]
[329571.033750]  [<ffffffffa0895b3f>] nvkm_vm_get+0x15f/0x250 [nouvea=
u]
[329571.034280]  [<ffffffffa08f5a52>] nouveau_bo_vma_add+0x32/0xa0 [n=
ouveau]
[329571.034822]  [<ffffffffa08f3c2a>] ? nouveau_bo_map+0x7a/0xa0 [nou=
veau]
[329571.035344]  [<ffffffffa0906f52>] nouveau_channel_prep+0x1d2/0x290
[nouveau]
[329571.035848]  [<ffffffffa0907067>] nouveau_channel_new+0x57/0x6d0 =
[nouveau]
[329571.036360]  [<ffffffffa0844a2d>] ? nvif_device_init+0x2d/0x30 [n=
ouveau]
[329571.036864]  [<ffffffff811eb0cc>] ? kmem_cache_alloc_trace+0x19c/=
0x1b0
[329571.037403]  [<ffffffffa0906174>]
nouveau_abi16_ioctl_channel_alloc+0xe4/0x330 [nouveau]
[329571.037911]  [<ffffffffa044cb6b>] drm_ioctl+0x21b/0x4c0 [drm]
[329571.038436]  [<ffffffffa0906090>] ? nouveau_abi16_ioctl_setparam+=
0x10/0x10
[nouveau]
[329571.038956]  [<ffffffffa08eee14>] nouveau_drm_ioctl+0x74/0xc0 [no=
uveau]
[329571.039464]  [<ffffffff81225053>] do_vfs_ioctl+0xa3/0x5f0
[329571.039980]  [<ffffffff81230497>] ? __fget+0x77/0xb0
[329571.040502]  [<ffffffff81225619>] SyS_ioctl+0x79/0x90
[329571.041006]  [<ffffffff8160a8b7>] entry_SYSCALL_64_fastpath+0x1a/=
0xa9
[329571.041498] Code: ff ff 03 00 77 25 48 81 fe 00 00 01 00 76 07 0f b7 d6=
 89
f8 ef c3 55 48 89 f7 48 c7 c6 91 60 94 81 48 89 e5 e8 54 fe ff ff 5d c3 <=
;89> 3e
c3 0f 1f 44 00 00 66 2e 0f 1f 84 00 00 00 00 00 48 81 ff=20
[329571.042512] RIP  [<ffffffff8132026e>] iowrite32+0x2e/0x40
[329571.042970]  RSP <ffffc900070f3930>
[329571.043405] CR2: ffffc90000cb0ce0
[329571.043824] ---[ end trace 9acfa30a808e2e77 ]---
[329650.498000] BUG: unable to handle kernel paging request at ffffc90000cb=
14e0
[329650.498281] IP: [<ffffffff8132026e>] iowrite32+0x2e/0x40
[329650.498567] PGD 153498067=20
[329650.498572] PUD 153499067=20
[329650.498883] PMD 1517b5067=20
[329650.498888] PTE 0

[329650.499665] Oops: 0002 [#4] PREEMPT SMP
[329650.500052] Modules linked in: fuse ctr ccm snd_hda_codec_hdmi arc4
mousedev joydev nouveau iTCO_wdt iTCO_vendor_support snd_hda_codec_realtek
snd_hda_codec_generic acer_wmi sparse_keymap mxm_wmi hid_logitech_hidpp
uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_core
videodev media intel_powerclamp coretemp kvm_intel kvm ath9k ath9k_common
irqbypass ath9k_hw crc32c_intel ath intel_cstate mac80211 ttm evdev input_l=
eds
led_class mac_hid psmouse pcspkr drm_kms_helper broadcom bcm_phy_lib
snd_hda_intel i2c_i801 cfg80211 i2c_smbus snd_hda_codec drm tg3 snd_hda_core
snd_hwdep rfkill snd_pcm syscopyarea snd_timer ptp sysfillrect snd sysimgblt
pps_core fb_sys_fops i2c_algo_bit libphy soundcore lpc_ich mei_me battery m=
ei
ac intel_agp shpchp fjes intel_gtt wmi video button acpi_cpufreq
[329650.502794]  tpm_tis tpm_tis_core tpm sch_fq_codel vboxnetflt(O)
vboxnetadp(O) pci_stub vboxpci(O) vboxdrv(O) sg vhba(O) ip_tables x_tables
hid_logitech_dj ext4 crc16 jbd2 fscrypto usbhid mbcache hid sr_mod cdrom sd=
_mod
serio_raw atkbd libps2 ahci libahci libata scsi_mod ehci_pci ehci_hcd usbco=
re
usb_common i8042 serio
[329650.505172] CPU: 2 PID: 2318 Comm: konsole Tainted: G      D    O=20=20=
=20
4.9.8-1-ARCH #1
[329650.505679] Hardware name: Acer             Aspire 5741G    /Aspire 574=
1G=20=20
 , BIOS V1.08 05/19/2010
[329650.506205] task: ffff88007a105b00 task.stack: ffffc90007424000
[329650.506728] RIP: 0010:[<ffffffff8132026e>]  [<ffffffff8132026e=
>]
iowrite32+0x2e/0x40
[329650.507259] RSP: 0018:ffffc90007427930  EFLAGS: 00010296
[329650.507781] RAX: ffffffffa0926880 RBX: 00000000000114e0 RCX:
0000000000000009
[329650.508316] RDX: 000000003db63101 RSI: ffffc90000cb14e0 RDI:
000000003db63101
[329650.508843] RBP: ffffc90007427938 R08: 0000000000000100 R09:
000000003db63000
[329650.509371] R10: ffff880004ec3c00 R11: 000000003db63000 R12:
0000000000000000
[329650.509907] R13: 000000003db63101 R14: 0000000000000020 R15:
ffff880148cfc280
[329650.510438] FS:  00007facf503ec80(0000) GS:ffff880157c80000(0000)
knlGS:0000000000000000
[329650.510965] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[329650.511501] CR2: ffffc90000cb14e0 CR3: 000000007ab98000 CR4:
00000000000006e0
[329650.512040] Stack:
[329650.512577]  ffffffffa0890954 ffffc90007427990 ffffffffa0896f27
ffff880004ec3c00
[329650.513119]  ffff8801260a55b8 000000003db67001 000007e000000000
0000000000000100
[329650.513671]  0000000000000000 000000000000239c ffff880151d11600
ffff8801260a55b8
[329650.514228] Call Trace:
[329650.514808]  [<ffffffffa0890954>] ? nvkm_instobj_wr32+0x14/0x20 [=
nouveau]
[329650.515350]  [<ffffffffa0896f27>] nv50_vm_map+0x157/0x1a0 [nouvea=
u]
[329650.515903]  [<ffffffffa089503d>] nvkm_vm_map_at+0xdd/0x1d0 [nouv=
eau]
[329650.516457]  [<ffffffffa089171b>] nv50_instobj_map+0x1b/0x20 [nou=
veau]
[329650.517006]  [<ffffffffa0891982>] nv50_instobj_boot+0xc2/0x120 [n=
ouveau]
[329650.517558]  [<ffffffffa089189b>] nv50_instobj_acquire+0x4b/0x70 =
[nouveau]
[329650.518919]  [<ffffffffa0890887>] nvkm_instobj_acquire_slow+0x17/=
0x30
[nouveau]
[329650.519458]  [<ffffffffa0890c2f>] nvkm_instobj_new+0x6f/0x180 [no=
uveau]
[329650.519990]  [<ffffffffa08475c4>] nvkm_memory_new+0x44/0x80 [nouv=
eau]
[329650.520536]  [<ffffffffa0895b3f>] nvkm_vm_get+0x15f/0x250 [nouvea=
u]
[329650.521071]  [<ffffffffa08f5a52>] nouveau_bo_vma_add+0x32/0xa0 [n=
ouveau]
[329650.521614]  [<ffffffffa08f3c2a>] ? nouveau_bo_map+0x7a/0xa0 [nou=
veau]
[329650.522134]  [<ffffffffa0906f52>] nouveau_channel_prep+0x1d2/0x290
[nouveau]
[329650.522641]  [<ffffffffa0907067>] nouveau_channel_new+0x57/0x6d0 =
[nouveau]
[329650.523157]  [<ffffffffa0844a2d>] ? nvif_device_init+0x2d/0x30 [n=
ouveau]
[329650.523661]  [<ffffffff811eb0cc>] ? kmem_cache_alloc_trace+0x19c/=
0x1b0
[329650.524193]  [<ffffffffa0906174>]
nouveau_abi16_ioctl_channel_alloc+0xe4/0x330 [nouveau]
[329650.524708]  [<ffffffffa044cb6b>] drm_ioctl+0x21b/0x4c0 [drm]
[329650.525236]  [<ffffffffa0906090>] ? nouveau_abi16_ioctl_setparam+=
0x10/0x10
[nouveau]
[329650.525762]  [<ffffffffa08eee14>] nouveau_drm_ioctl+0x74/0xc0 [no=
uveau]
[329650.526269]  [<ffffffff81225053>] do_vfs_ioctl+0xa3/0x5f0
[329650.526801]  [<ffffffff81230497>] ? __fget+0x77/0xb0
[329650.527324]  [<ffffffff81225619>] SyS_ioctl+0x79/0x90
[329650.527830]  [<ffffffff8160a8b7>] entry_SYSCALL_64_fastpath+0x1a/=
0xa9
[329650.528319] Code: ff ff 03 00 77 25 48 81 fe 00 00 01 00 76 07 0f b7 d6=
 89
f8 ef c3 55 48 89 f7 48 c7 c6 91 60 94 81 48 89 e5 e8 54 fe ff ff 5d c3 <=
;89> 3e
c3 0f 1f 44 00 00 66 2e 0f 1f 84 00 00 00 00 00 48 81 ff=20
[329650.529342] RIP  [<ffffffff8132026e>] iowrite32+0x2e/0x40
[329650.529802]  RSP <ffffc90007427930>
[329650.530242] CR2: ffffc90000cb14e0
[329650.530659] ---[ end trace 9acfa30a808e2e78 ]---



I think that's all the information you want. Please tell me to clarify if y=
ou
need to. And you can for sure ask me to provide more information.

Cheers.

You are receiving this mail because:
  • You are the assignee for the bug.
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