It seems the "add attachment" does not work. Here is the interesting part of the log with the last crash (with 4.10.11) [ 0.000000] Linux version 4.10.11-041011-generic (kernel@gloin) (gcc version 6.2.0 20161005 (Ubuntu 6.2.0-5ubuntu12) ) #201704180310 SMP Tue Apr 18 07:12:27 UTC 2017 [ 0.000000] Command line: BOOT_IMAGE=/vmlinuz-4.10.11-041011-generic root=UUID=69f5eae9-a368-4b55-92a3-14220d419f65 ro quiet splash crashkernel=384M-:128M vt.handoff=7 ... [ 8443.156255] BUG: unable to handle kernel NULL pointer dereference at 0000000000000020 [ 8443.156280] IP: dma_fence_wait_timeout+0x36/0xf0 [ 8443.156286] PGD 0 [ 8443.156287] [ 8443.156295] Oops: 0000 [#1] SMP [ 8443.156300] Modules linked in: ccm gpio_ich snd_hda_codec_hdmi coretemp kvm_intel kvm irqbypass snd_hda_codec_realtek input_leds joydev snd_hda_codec_generic lpc_ich serio_raw snd_hda_intel arc4 snd_hda_codec snd_hda_core ath9k ath9k_common ath9k_hw ath mac80211 snd_seq_midi cfg80211 snd_hwdep snd_seq_midi_event snd_pcm snd_rawmidi snd_seq snd_seq_device snd_timer snd soundcore tpm_infineon shpchp mac_hid parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_logitech ff_memless uas psmouse nouveau pata_acpi firewire_ohci usb_storage firewire_core crc_itu_t mxm_wmi wmi video i2c_algo_bit pata_jmicron ttm drm_kms_helper syscopyarea fjes sysfillrect sysimgblt fb_sys_fops drm usbhid hid [ 8443.156382] CPU: 1 PID: 1278 Comm: InputThread Not tainted 4.10.11-041011-generic #201704180310 [ 8443.156390] Hardware name: Gigabyte Technology Co., Ltd. EP45-DS3R/EP45-DS3R, BIOS F4 05/28/2008 [ 8443.156398] task: ffffa0ee78928000 task.stack: ffffc3364136c000 [ 8443.156405] RIP: 0010:dma_fence_wait_timeout+0x36/0xf0 [ 8443.156411] RSP: 0018:ffffc3364136fa38 EFLAGS: 00010206 [ 8443.156418] RAX: 0000000000000000 RBX: ffffa0edc84b7980 RCX: ffffffffc04e6980 [ 8443.156425] RDX: 7fffffffffffffff RSI: 0000000000000001 RDI: ffffa0ee77d0a3c0 [ 8443.156432] RBP: ffffc3364136fa58 R08: 0000000000000000 R09: ffffa0ee71cc0000 [ 8443.156439] R10: ffffa0ee77087c80 R11: ffffa0ee7244ad08 R12: ffffa0ee77d0a3c0 [ 8443.156445] R13: 0000000000000001 R14: 7fffffffffffffff R15: 0000000000000001 [ 8443.156453] FS: 00007ffa36e09700(0000) GS:ffffa0ee7fc80000(0000) knlGS:0000000000000000 [ 8443.156460] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 8443.156466] CR2: 0000000000000020 CR3: 00000001389d4000 CR4: 00000000000006e0 [ 8443.156473] Call Trace: [ 8443.156493] drm_atomic_helper_wait_for_fences+0x48/0x120 [drm_kms_helper] [ 8443.156546] nv50_disp_atomic_commit+0x19c/0x2a0 [nouveau] [ 8443.156569] drm_atomic_commit+0x4b/0x50 [drm] [ 8443.156581] drm_atomic_helper_update_plane+0xec/0x150 [drm_kms_helper] [ 8443.156598] __setplane_internal+0x1b4/0x280 [drm] [ 8443.156606] ? __ww_mutex_lock_slowpath+0x29a/0x3d0 [ 8443.156623] drm_mode_cursor_universal+0x126/0x210 [drm] [ 8443.156640] drm_mode_cursor_common+0x86/0x180 [drm] [ 8443.156647] ? ep_poll_callback+0xef/0x1f0 [ 8443.156664] drm_mode_cursor_ioctl+0x50/0x70 [drm] [ 8443.156679] drm_ioctl+0x21b/0x4c0 [drm] [ 8443.156696] ? drm_mode_setplane+0x1a0/0x1a0 [drm] [ 8443.156739] nouveau_drm_ioctl+0x74/0xc0 [nouveau] [ 8443.156746] do_vfs_ioctl+0xa3/0x600 [ 8443.156752] ? __check_object_size+0x100/0x1d7 [ 8443.156758] SyS_ioctl+0x79/0x90 [ 8443.156765] entry_SYSCALL_64_fastpath+0x1e/0xad [ 8443.156770] RIP: 0033:0x7ffa41940987 [ 8443.1567[ 8443.156255] BUG: unable to handle kernel NULL pointer dereference at 0000000000000020 [ 8443.156280] IP: dma_fence_wait_timeout+0x36/0xf0 [ 8443.156286] PGD 0 [ 8443.156287] [ 8443.156295] Oops: 0000 [#1] SMP [ 8443.156300] Modules linked in: ccm gpio_ich snd_hda_codec_hdmi coretemp kvm_intel kvm irqbypass snd_hda_codec_realtek input_leds joydev snd_hda_codec_generic lpc_ich serio_raw snd_hda_intel arc4 snd_hda_codec snd_hda_core ath9k ath9k_common ath9k_hw ath mac80211 snd_seq_midi cfg80211 snd_hwdep snd_seq_midi_event snd_pcm snd_rawmidi snd_seq snd_seq_device snd_timer snd soundcore tpm_infineon shpchp mac_hid parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_logitech ff_memless uas psmouse nouveau pata_acpi firewire_ohci usb_storage firewire_core crc_itu_t mxm_wmi wmi video i2c_algo_bit pata_jmicron ttm drm_kms_helper syscopyarea fjes sysfillrect sysimgblt fb_sys_fops drm usbhid hid [ 8443.156382] CPU: 1 PID: 1278 Comm: InputThread Not tainted 4.10.11-041011-generic #201704180310 [ 8443.156390] Hardware name: Gigabyte Technology Co., Ltd. EP45-DS3R/EP45-DS3R, BIOS F4 05/28/2008 [ 8443.156398] task: ffffa0ee78928000 task.stack: ffffc3364136c000 [ 8443.156405] RIP: 0010:dma_fence_wait_timeout+0x36/0xf0 [ 8443.156411] RSP: 0018:ffffc3364136fa38 EFLAGS: 00010206 [ 8443.156418] RAX: 0000000000000000 RBX: ffffa0edc84b7980 RCX: ffffffffc04e6980 [ 8443.156425] RDX: 7fffffffffffffff RSI: 0000000000000001 RDI: ffffa0ee77d0a3c0 [ 8443.156432] RBP: ffffc3364136fa58 R08: 0000000000000000 R09: ffffa0ee71cc0000 [ 8443.156439] R10: ffffa0ee77087c80 R11: ffffa0ee7244ad08 R12: ffffa0ee77d0a3c0 [ 8443.156445] R13: 0000000000000001 R14: 7fffffffffffffff R15: 0000000000000001 [ 8443.156453] FS: 00007ffa36e09700(0000) GS:ffffa0ee7fc80000(0000) knlGS:0000000000000000 [ 8443.156460] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 8443.156466] CR2: 0000000000000020 CR3: 00000001389d4000 CR4: 00000000000006e0 [ 8443.156473] Call Trace: [ 8443.156493] drm_atomic_helper_wait_for_fences+0x48/0x120 [drm_kms_helper] [ 8443.156546] nv50_disp_atomic_commit+0x19c/0x2a0 [nouveau] [ 8443.156569] drm_atomic_commit+0x4b/0x50 [drm] [ 8443.156581] drm_atomic_helper_update_plane+0xec/0x150 [drm_kms_helper] [ 8443.156598] __setplane_internal+0x1b4/0x280 [drm] [ 8443.156606] ? __ww_mutex_lock_slowpath+0x29a/0x3d0 [ 8443.156623] drm_mode_cursor_universal+0x126/0x210 [drm] [ 8443.156640] drm_mode_cursor_common+0x86/0x180 [drm] [ 8443.156647] ? ep_poll_callback+0xef/0x1f0 [ 8443.156664] drm_mode_cursor_ioctl+0x50/0x70 [drm] [ 8443.156679] drm_ioctl+0x21b/0x4c0 [drm] [ 8443.156696] ? drm_mode_setplane+0x1a0/0x1a0 [drm] [ 8443.156739] nouveau_drm_ioctl+0x74/0xc0 [nouveau] [ 8443.156746] do_vfs_ioctl+0xa3/0x600 [ 8443.156752] ? __check_object_size+0x100/0x1d7 [ 8443.156758] SyS_ioctl+0x79/0x90 [ 8443.156765] entry_SYSCALL_64_fastpath+0x1e/0xad [ 8443.156770] RIP: 0033:0x7ffa41940987 [ 8443.156775] RSP: 002b:00007ffa36e07338 EFLAGS: 00003246 ORIG_RAX: 0000000000000010 [ 8443.156783] RAX: ffffffffffffffda RBX: 00007ffa36e07630 RCX: 00007ffa41940987 [ 8443.156790] RDX: 00007ffa36e07370 RSI: 00000000c01c64a3 RDI: 000000000000000e [ 8443.156796] RBP: 000056394d166d20 R08: 000056394b1a30c0 R09: 0000000000000780 [ 8443.156803] R10: 000056394cdeb250 R11: 0000000000003246 R12: 000056394cdba270 [ 8443.156810] R13: 00007ffa43ee9440 R14: 0000000000000002 R15: 0000000000000004 [ 8443.156817] Code: e5 41 56 41 55 41 54 53 0f 88 b0 00 00 00 49 89 fc 41 89 f5 49 89 d6 66 66 66 66 90 49 8b 44 24 08 41 0f b6 f5 4c 89 f2 4c 89 e7 <ff> 50 20 49 89 c5 66 66 66 66 90 5b 4c 89 e8 41 5c 41 5d 41 5e [ 8443.156863] RIP: dma_fence_wait_timeout+0x36/0xf0 RSP: ffffc3364136fa38 [ 8443.156869] CR2: 0000000000000020 75] RSP: 002b:00007ffa36e07338 EFLAGS: 00003246 ORIG_RAX: 0000000000000010 [ 8443.156783] RAX: ffffffffffffffda RBX: 00007ffa36e07630 RCX: 00007ffa41940987 [ 8443.156790] RDX: 00007ffa36e07370 RSI: 00000000c01c64a3 RDI: 000000000000000e [ 8443.156796] RBP: 000056394d166d20 R08: 000056394b1a30c0 R09: 0000000000000780 [ 8443.156803] R10: 000056394cdeb250 R11: 0000000000003246 R12: 000056394cdba270 [ 8443.156810] R13: 00007ffa43ee9440 R14: 0000000000000002 R15: 0000000000000004 [ 8443.156817] Code: e5 41 56 41 55 41 54 53 0f 88 b0 00 00 00 49 89 fc 41 89 f5 49 89 d6 66 66 66 66 90 49 8b 44 24 08 41 0f b6 f5 4c 89 f2 4c 89 e7 <ff> 50 20 49 89 c5 66 66 66 66 90 5b 4c 89 e8 41 5c 41 5d 41 5e [ 8443.156863] RIP: dma_fence_wait_timeout+0x36/0xf0 RSP: ffffc3364136fa38 [ 8443.156869] CR2: 0000000000000020
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1687383 Title: Complete computer freeze (screen, mouse, keyboard) after 17.04 upgrade To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1687383/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
