Description of problem: The problem is my NVIDIA GPU. I'll try to explain as much as I can: 1) problem does not arise in windows platforms 2) I can't find proper gpu drive and install it, ubuntu installs it, but this problem occurs in ubuntu too. apart from that, I've faced with this situation on kali, ubuntu, and fedora. 3) The main reason of this problem is overloading? I think? (for example when I try to open a pdf file from github with using firefox browser) 4) The problem occurs pretty randomly, 4-5 times per day, and yes, it's annoying. Thank you for your interest! Additional info: reporter: libreport-2.9.3 WARNING: CPU: 1 PID: 2287 at drivers/gpu/drm/nouveau/nvif/vmm.c:71 nvif_vmm_put+0x6a/0x80 [nouveau] Modules linked in: fuse nf_conntrack_netbios_ns nf_conntrack_broadcast xt_CT ip6t_rpfilter ip6t_REJECT nf_reject_ipv6 xt_conntrack ip_set nfnetlink ebtable_nat ebtable_broute bridge stp llc ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6table_mangle ip6table_raw ip6table_security iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack libcrc32c iptable_mangle iptable_raw iptable_security ebtable_filter ebtables ip6table_filter ip6_tables sunrpc coretemp snd_hda_codec_hdmi iTCO_wdt iTCO_vendor_support kvm_intel gpio_ich kvm ppdev snd_hda_codec_realtek snd_hda_codec_generic snd_hda_intel joydev snd_hda_codec irqbypass i2c_i801 snd_seq snd_hda_core snd_hwdep snd_seq_device lpc_ich snd_pcm snd_timer snd soundcore parport_pc parport shpchp uas usb_storage nouveau video mxm_wmi wmi i2c_algo_bit drm_kms_helper ttm serio_raw drm ata_generic pata_acpi r8169 mii CPU: 1 PID: 2287 Comm: gstglcontext Not tainted 4.15.17-300.fc27.x86_64 #1 Hardware name: To Be Filled By O.E.M. To Be Filled By O.E.M./ , BIOS 080015 03/21/2012 RIP: 0010:nvif_vmm_put+0x6a/0x80 [nouveau] RSP: 0018:ffffb0b106f57c28 EFLAGS: 00010282 RAX: 00000000fffffffe RBX: ffffb0b106f57c50 RCX: 0000000000000000 RDX: 0000000000000000 RSI: ffffb0b106f57b98 RDI: ffffb0b106f57c38 RBP: ffffb0b106f57c88 R08: 00000000219c0000 R09: 0000000000000000 R10: ffff99b33b4df4a8 R11: ffff99b2e8e8fb20 R12: ffff99b33cb550a0 R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000002 FS: 00007fa0481fd700(0000) GS:ffff99b33fc80000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007fa0a0012010 CR3: 00000000462e6000 CR4: 00000000000406e0 Call Trace: nouveau_vma_del+0x70/0xc0 [nouveau] nouveau_gem_object_close+0x1e8/0x230 [nouveau] ? drm_gem_handle_create+0x40/0x40 [drm] drm_gem_object_release_handle+0x2f/0x90 [drm] drm_gem_handle_delete+0x50/0x80 [drm] drm_ioctl_kernel+0x5b/0xb0 [drm] drm_ioctl+0x2d5/0x370 [drm] ? drm_gem_handle_create+0x40/0x40 [drm] nouveau_drm_ioctl+0x64/0xc0 [nouveau] do_vfs_ioctl+0xa4/0x620 SyS_ioctl+0x74/0x80 do_syscall_64+0x74/0x180 entry_SYSCALL_64_after_hwframe+0x3d/0xa2 RIP: 0033:0x7fa1101f50f7 RSP: 002b:00007fa0481fc798 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 RAX: ffffffffffffffda RBX: 00007fa0805d00a0 RCX: 00007fa1101f50f7 RDX: 00007fa0481fc7d0 RSI: 0000000040086409 RDI: 0000000000000016 RBP: 00007fa0481fc7d0 R08: 0000000000000000 R09: 00000000fffffbff R10: ffffffffffffffb0 R11: 0000000000000246 R12: 0000000040086409 R13: 0000000000000016 R14: 0000000000000001 R15: 00007fa0805cfa60 Code: 00 00 00 48 89 e2 be 02 00 00 00 48 c7 04 24 00 00 00 00 48 89 44 24 08 e8 74 eb ff ff 85 c0 75 0a 48 c7 43 08 00 00 00 00 eb b7 <0f> 0b eb f2 e8 8d 05 f4 d0 0f 1f 00 66 2e 0f 1f 84 00 00 00 00 Potential duplicate: bug 1567993
Created attachment 1427398 [details] File: dmesg
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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.