I replaced the battery of the mouse (because it was empty and the mouse worked sluggishly). Could also be related to nouveau and screen lock, I experience regular system freezes. This time I logged in with ssh and retrieved this log: Dec 30 11:58:57 nyx kernel: nouveau 0000:23:00.0: disp: 0x000061ec[0]: INIT_GENERIC_CONDITON: unknown 0x07 Dec 30 11:59:13 nyx kernel: nouveau 0000:23:00.0: disp: 0x000061ec[0]: INIT_GENERIC_CONDITON: unknown 0x07 Dec 30 12:02:53 nyx kernel: usb 1-4: USB disconnect, device number 4 Dec 30 12:03:00 nyx kernel: usb usb1-port4: Cannot enable. Maybe the USB cable is bad? Dec 30 12:03:01 nyx kernel: usb usb1-port4: Cannot enable. Maybe the USB cable is bad? Dec 30 12:03:01 nyx kernel: usb usb1-port4: attempt power cycle Dec 30 12:03:03 nyx kernel: usb usb1-port4: Cannot enable. Maybe the USB cable is bad? Dec 30 12:03:04 nyx kernel: usb usb1-port4: Cannot enable. Maybe the USB cable is bad? Dec 30 12:03:04 nyx kernel: usb usb1-port4: unable to enumerate USB device Dec 30 12:06:20 nyx kernel: nouveau 0000:23:00.0: disp: 0x000061ec[0]: INIT_GENERIC_CONDITON: unknown 0x07 Dec 30 12:12:29 nyx kernel: nouveau 0000:23:00.0: disp: 0x000061ec[0]: INIT_GENERIC_CONDITON: unknown 0x07 Dec 30 12:15:05 nyx kernel: nouveau 0000:23:00.0: disp: 0x000061ec[0]: INIT_GENERIC_CONDITON: unknown 0x07 Dec 30 12:15:20 nyx kernel: nouveau 0000:23:00.0: disp: 0x000061ec[0]: INIT_GENERIC_CONDITON: unknown 0x07 Dec 30 12:17:18 nyx kernel: nouveau 0000:23:00.0: DRM: base-0: timeout Dec 30 12:17:20 nyx kernel: nouveau 0000:23:00.0: DRM: base-0: timeout Dec 30 12:17:21 nyx kernel: nouveau 0000:23:00.0: bus: MMIO read of 00000000 FAULT at 616798 [ IBUS ] Dec 30 12:17:21 nyx kernel: BUG: unable to handle kernel paging request at ffff8d9ebd7e5000 Dec 30 12:17:21 nyx kernel: IP: evo_wait+0x5d/0x130 [nouveau] Dec 30 12:17:21 nyx kernel: PGD 67300067 P4D 67300067 PUD 0 Dec 30 12:17:21 nyx kernel: Oops: 0002 [#1] SMP Dec 30 12:17:21 nyx kernel: Modules linked in: uas usb_storage fuse xt_CHECKSUM ipt_MASQUERADE nf_nat_masquerade_ipv4 tun nf_conntrack_netbios_ns nf_conntrack_broadcast xt_CT ip6t_rpfilter ip6t_REJECT nf_reject_ Dec 30 12:17:21 nyx kernel: i2c_piix4 parport_pc tpm_tis parport shpchp tpm_tis_core tpm acpi_cpufreq dm_crypt hid_logitech_hidpp nouveau video mxm_wmi i2c_algo_bit drm_kms_helper ttm crct10dif_pclmul r8169 crc Dec 30 12:17:21 nyx kernel: CPU: 9 PID: 15981 Comm: kworker/9:0 Not tainted 4.14.8-300.fc27.x86_64 #1 Dec 30 12:17:21 nyx kernel: Hardware name: Micro-Star International Co., Ltd. MS-7A34/B350 PC MATE (MS-7A34), BIOS A.73 09/11/2017 Dec 30 12:17:21 nyx kernel: Workqueue: events drm_mode_rmfb_work_fn [drm] Dec 30 12:17:21 nyx kernel: task: ffff8d9d51a03e80 task.stack: ffffb4320e7ac000 Dec 30 12:17:21 nyx kernel: RIP: 0010:evo_wait+0x5d/0x130 [nouveau] Dec 30 12:17:21 nyx kernel: RSP: 0018:ffffb4320e7afc78 EFLAGS: 00010212 Dec 30 12:17:21 nyx kernel: RAX: ffff8d9e029f4000 RBX: 000000002eb7c402 RCX: ffffffffc049b540 Dec 30 12:17:21 nyx kernel: RDX: 000000002eb7c400 RSI: 0000000000000002 RDI: ffff8d9e038cd388 Dec 30 12:17:21 nyx kernel: RBP: ffffb4320e7afca0 R08: 0000000000000000 R09: 0000000000000004 Dec 30 12:17:21 nyx kernel: R10: ffffea590f233880 R11: ffffffffc049b1c0 R12: ffff8d9e038cd2e8 Dec 30 12:17:21 nyx kernel: R13: ffff8d9e0c4c9068 R14: 0000000000000002 R15: ffff8d9e038cd388 Dec 30 12:17:21 nyx kernel: FS: 0000000000000000(0000) GS:ffff8d9e1ee40000(0000) knlGS:0000000000000000 Dec 30 12:17:21 nyx kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 30 12:17:21 nyx kernel: CR2: ffff8d9ebd7e5000 CR3: 00000003c6d6d000 CR4: 00000000003406e0 Dec 30 12:17:21 nyx kernel: Call Trace: Dec 30 12:17:21 nyx kernel: nv50_base_update+0x2a/0xf0 [nouveau] Dec 30 12:17:21 nyx kernel: nv50_disp_atomic_commit_tail+0x64a/0x3980 [nouveau] Dec 30 12:17:21 nyx kernel: nv50_disp_atomic_commit+0x26e/0x280 [nouveau] Dec 30 12:17:21 nyx kernel: drm_atomic_commit+0x4b/0x50 [drm] Dec 30 12:17:21 nyx kernel: drm_framebuffer_remove+0x2a5/0x3c0 [drm] Dec 30 12:17:21 nyx kernel: drm_mode_rmfb_work_fn+0x55/0x70 [drm] Dec 30 12:17:21 nyx kernel: process_one_work+0x193/0x3c0 Dec 30 12:17:21 nyx kernel: worker_thread+0x35/0x3b0 Dec 30 12:17:21 nyx kernel: kthread+0x125/0x140 Dec 30 12:17:21 nyx kernel: ? process_one_work+0x3c0/0x3c0 Dec 30 12:17:21 nyx kernel: ? kthread_park+0x60/0x60 Dec 30 12:17:21 nyx kernel: ret_from_fork+0x25/0x30 Dec 30 12:17:21 nyx kernel: Code: a0 00 00 00 c1 e8 02 89 c3 4c 89 ff e8 fd 5a 49 ca 89 da 44 01 f3 81 fb f7 03 00 00 48 8d 04 95 00 00 00 00 76 7a 49 8b 44 24 38 <c7> 04 90 00 00 00 20 49 8b 74 24 18 48 85 f6 7 Dec 30 12:17:21 nyx kernel: RIP: evo_wait+0x5d/0x130 [nouveau] RSP: ffffb4320e7afc78 Dec 30 12:17:21 nyx kernel: CR2: ffff8d9ebd7e5000 Dec 30 12:17:21 nyx kernel: ---[ end trace 4880f0d9dac51dbf ]---
Probably the problem is purely nouveau related. My system froze again, but again I was still able to access it via ssh (but not via the attached keyboard and display, even CTRL-ALT-F2, did not work): Dec 30 13:15:23 nyx kernel: nouveau 0000:23:00.0: disp: 0x000061ec[0]: INIT_GENERIC_CONDITON: unknown 0x07 Dec 30 16:07:48 nyx kernel: nouveau 0000:23:00.0: disp: 0x000061ec[0]: INIT_GENERIC_CONDITON: unknown 0x07 Dec 30 16:59:14 nyx kernel: nouveau 0000:23:00.0: disp: 0x000061ec[0]: INIT_GENERIC_CONDITON: unknown 0x07 Dec 30 16:59:52 nyx kernel: nouveau 0000:23:00.0: disp: 0x000061ec[0]: INIT_GENERIC_CONDITON: unknown 0x07 Dec 30 17:10:14 nyx kernel: nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. Dec 30 18:17:37 nyx kernel: nouveau 0000:23:00.0: disp: 0x000061ec[0]: INIT_GENERIC_CONDITON: unknown 0x07 Dec 30 18:19:37 nyx kernel: nouveau 0000:23:00.0: disp: 0x000061ec[0]: INIT_GENERIC_CONDITON: unknown 0x07 Dec 30 18:20:06 nyx kernel: nouveau 0000:23:00.0: disp: 0x000061ec[0]: INIT_GENERIC_CONDITON: unknown 0x07 Dec 30 18:54:51 nyx kernel: nouveau 0000:23:00.0: disp: 0x000061ec[0]: INIT_GENERIC_CONDITON: unknown 0x07 Dec 30 19:58:54 nyx kernel: nouveau 0000:23:00.0: disp: 0x000061ec[0]: INIT_GENERIC_CONDITON: unknown 0x07 Dec 30 19:59:13 nyx kernel: nouveau 0000:23:00.0: disp: 0x000061ec[0]: INIT_GENERIC_CONDITON: unknown 0x07 Dec 30 21:18:02 nyx kernel: perf: interrupt took too long (2505 > 2500), lowering kernel.perf_event_max_sample_rate to 79000 Dec 30 22:08:39 nyx kernel: nouveau 0000:23:00.0: disp: 0x000061ec[0]: INIT_GENERIC_CONDITON: unknown 0x07 Dec 30 22:12:54 nyx kernel: nouveau 0000:23:00.0: disp: 0x000061ec[0]: INIT_GENERIC_CONDITON: unknown 0x07 Dec 30 23:22:32 nyx kernel: nouveau 0000:23:00.0: gr: TRAP ch 14 [00ff115000 Xwayland[5346]] Dec 30 23:22:32 nyx kernel: nouveau 0000:23:00.0: gr: GPC0/TPC0/TEX: 80000041 Dec 30 23:22:32 nyx kernel: nouveau 0000:23:00.0: gr: GPC0/TPC1/TEX: 80000041 Dec 30 23:22:32 nyx kernel: nouveau 0000:23:00.0: gr: GPC0/TPC2/TEX: 80000041 Dec 30 23:22:32 nyx kernel: nouveau 0000:23:00.0: gr: GPC1/TPC2/TEX: 80000041 Dec 30 23:22:32 nyx kernel: nouveau 0000:23:00.0: fifo: read fault at 000685a000 engine 00 [GR] client 18 [GPC1/PE_5] reason 02 [PTE] on channel 14 [00ff115000 Xwayland[5346]] Dec 30 23:22:32 nyx kernel: nouveau 0000:23:00.0: fifo: channel 14: killed Dec 30 23:22:32 nyx kernel: nouveau 0000:23:00.0: fifo: runlist 0: scheduled for recovery Dec 30 23:22:32 nyx kernel: nouveau 0000:23:00.0: fifo: engine 0: scheduled for recovery Dec 30 23:22:32 nyx kernel: nouveau 0000:23:00.0: Xwayland[5346]: channel 14 killed!
I also reported this issue here: https://bugs.freedesktop.org/show_bug.cgi?id=104421
I will use the bug at freedesktop.org for further updates.
I'm seeing (nearly) the same log messages as in comment 1, with a GM107 (GeForce GTX 750 Ti).
See https://bugs.freedesktop.org/show_bug.cgi?id=104421 for more details from the log files. I suggest to rise the priority of this bug, because it freezes my whole system regularly.
I have been seeing the same issue for the past few weeks and since no recent OS updates have resolved it, it may be best to join this bug report: VGA controller: NVIDIA Corporation GK107 [GeForce GT 640] (rev a1) OS: Fedora 27 Desktop environment: Gnome v 3.26.2 When resizing a Firefox window (in my case to the side), the system freezes. This happens on both GNOME (default Wayland) and GNOME Classic sessions. As a workaround, I now use GNOME on Xorg, where the issue has not occurred so far.
This message is a reminder that Fedora 27 is nearing its end of life. On 2018-Nov-30 Fedora will stop maintaining and issuing updates for Fedora 27. It is Fedora's policy to close all bug reports from releases that are no longer maintained. At that time this bug will be closed as EOL if it remains open with a Fedora 'version' of '27'. Package Maintainer: If you wish for this bug to remain open because you plan to fix it in a currently maintained version, simply change the 'version' to a later Fedora version. Thank you for reporting this issue and we are sorry that we were not able to fix it before Fedora 27 is end of life. If you would still like to see this bug fixed and are able to reproduce it against a later version of Fedora, you are encouraged change the 'version' to a later Fedora version prior this bug is closed as described in the policy above. Although we aim to fix as many bugs as possible during every release's lifetime, sometimes those efforts are overtaken by events. Often a more recent Fedora release includes newer upstream software that fixes bugs or makes them obsolete.
Fedora 27 changed to end-of-life (EOL) status on 2018-11-30. Fedora 27 is no longer maintained, which means that it will not receive any further security or bug fix updates. As a result we are closing this bug. If you can reproduce this bug against a currently maintained version of Fedora please feel free to reopen this bug against that version. If you are unable to reopen this bug, please file a new report against the current release. If you experience problems, please add a comment to this bug. Thank you for reporting this bug and we are sorry it could not be fixed.