This issue could be found on Bionic as well, the system can boot to the desktop with nouveau driver.
[ 41.378225] ------------[ cut here ]------------ [ 41.378225] nouveau 0000:01:00.0: timeout [ 41.378264] WARNING: CPU: 11 PID: 969 at /build/linux-6ZmFRN/linux-4.15.0/drivers/gpu/drm/nouveau/nvkm/subdev/secboot/ls_ucode_msgqueue.c:184 acr_ls_sec2_post_run+0x1fc/0x270 [nouveau] [ 41.378265] Modules linked in: ccm cmac bnep nls_iso8859_1 arc4 intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp snd_hda_codec_hdmi kvm_intel kvm snd_hda_codec_realtek irqbypass snd_hda_codec_generic crct10dif_pclmul btusb snd_hda_intel snd_hda_codec snd_hda_core btrtl crc32_pclmul snd_hwdep ghash_clmulni_intel pcbc aesni_intel snd_pcm btbcm hid_multitouch aes_x86_64 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_core videodev dell_laptop ath10k_pci snd_seq_midi snd_seq_midi_event cdc_acm btintel bluetooth crypto_simd snd_rawmidi media ath10k_core snd_seq snd_seq_device snd_timer ath glue_helper ecdh_generic dell_wmi cryptd intel_cstate mac80211 dell_smbios intel_rapl_perf snd idma64 virt_dma wmi_bmof intel_lpss_pci cfg80211 mei_me mei dcdbas intel_wmi_thunderbolt input_leds [ 41.378283] joydev processor_thermal_device serio_raw int3403_thermal intel_soc_dts_iosf dell_wmi_descriptor shpchp intel_hid soundcore int340x_thermal_zone intel_lpss mac_hid sparse_keymap intel_pch_thermal int3400_thermal acpi_thermal_rel acpi_pad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 hid_generic usbhid nouveau i915 mxm_wmi psmouse ttm i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt nvme alx fb_sys_fops mdio ahci nvme_core libahci drm i2c_hid hid wmi video [ 41.378298] CPU: 11 PID: 969 Comm: gnome-shell Not tainted 4.15.0-47-generic #50-Ubuntu [ 41.378298] Hardware name: Dell Inc. G7 7588/, BIOS 1.0.1 03/14/2018 [ 41.378312] RIP: 0010:acr_ls_sec2_post_run+0x1fc/0x270 [nouveau] [ 41.378312] RSP: 0018:ffffb575c405b980 EFLAGS: 00010282 [ 41.378313] RAX: 0000000000000000 RBX: ffff9f241a705f70 RCX: 0000000000000006 [ 41.378314] RDX: 0000000000000007 RSI: 0000000000000086 RDI: ffff9f241eed6490 [ 41.378314] RBP: ffffb575c405b9c0 R08: 0000000000000001 R09: 00000000000003e2 [ 41.378315] R10: 0000000000000000 R11: 0000000000000000 R12: ffff9f240ff8e880 [ 41.378315] R13: 0000000000000040 R14: 0000000000000000 R15: ffff9f240e5ae400 [ 41.378316] FS: 00007f16a81acac0(0000) GS:ffff9f241eec0000(0000) knlGS:0000000000000000 [ 41.378316] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 41.378317] CR2: 000000c4209ff000 CR3: 0000000854c3a002 CR4: 00000000003606e0 [ 41.378317] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 41.378318] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 41.378318] Call Trace: [ 41.378331] acr_r352_bootstrap+0x247/0x280 [nouveau] [ 41.378342] acr_r352_reset+0x39/0x240 [nouveau] [ 41.378356] ? gf100_gr_zbc_clear_depth+0x81/0x90 [nouveau] [ 41.378368] nvkm_secboot_reset+0x35/0x70 [nouveau] [ 41.378381] gf100_gr_init_ctxctl_ext+0x65/0x7a0 [nouveau] [ 41.378394] gf100_gr_init_ctxctl+0x1f5/0x290 [nouveau] [ 41.378407] gp100_gr_init+0x70b/0x740 [nouveau] [ 41.378419] gf100_gr_init_+0x5b/0x60 [nouveau] [ 41.378431] nvkm_gr_init+0x1d/0x20 [nouveau] [ 41.378438] nvkm_engine_init+0x6b/0x200 [nouveau] [ 41.378447] nvkm_subdev_init+0xb9/0x200 [nouveau] [ 41.378453] nvkm_engine_ref+0x4f/0x70 [nouveau] [ 41.378460] nvkm_ioctl_new+0x27b/0x2c0 [nouveau] [ 41.378472] ? nvkm_fifo_chan_dtor+0xf0/0xf0 [nouveau] [ 41.378484] ? gf100_gr_chsw_load+0x50/0x50 [nouveau] [ 41.378491] nvkm_ioctl+0x11d/0x280 [nouveau] [ 41.378523] nvkm_client_ioctl+0x12/0x20 [nouveau] [ 41.378529] nvif_client_ioctl+0x2c/0x30 [nouveau] [ 41.378581] usif_ioctl+0x629/0x730 [nouveau] [ 41.378608] nouveau_drm_ioctl+0xaf/0xc0 [nouveau] [ 41.378610] do_vfs_ioctl+0xa8/0x630 [ 41.378612] ? handle_mm_fault+0xb1/0x1f0 [ 41.378614] ? __do_page_fault+0x270/0x4d0 [ 41.378615] SyS_ioctl+0x79/0x90 [ 41.378617] do_syscall_64+0x73/0x130 [ 41.378619] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 41.378619] RIP: 0033:0x7f16a526c5d7 [ 41.378620] RSP: 002b:00007ffe4c5bf948 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 41.378621] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007f16a526c5d7 [ 41.378621] RDX: 00005581dc5be000 RSI: 00000000c0386447 RDI: 000000000000000f [ 41.378622] RBP: 00005581dc5be000 R08: 00005581dc5be2f0 R09: 00005581dc5c2360 [ 41.378622] R10: 00005581dc3d1010 R11: 0000000000000246 R12: 00000000c0386447 [ 41.378622] R13: 000000000000000f R14: 00005581dc5be038 R15: 0000000000000000 [ 41.378623] Code: 74 dd e9 69 fe ff ff 49 8b 7f 10 48 8b 5f 50 48 85 db 74 74 e8 d6 43 74 dd 48 89 da 48 89 c6 48 c7 c7 65 2c 5f c0 e8 94 6c 18 dd <0f> 0b e9 ba fe ff ff 48 8b 45 c8 48 8b 78 10 48 8b 5f 50 48 85 [ 41.378639] ---[ end trace cf55533aa802ed4a ]--- ** Tags added: bionic -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1822987 Title: nouveau timeout on Disco with nvidia GTX 1060 Status in linux package in Ubuntu: Confirmed Bug description: The following error message could be found while booting this Dell G7 with Disco LiveUSB (20190403) Despite there is a such error message, the graphic looks OK. [ 15.714767] ------------[ cut here ]------------ [ 15.714768] nouveau 0000:01:00.0: timeout [ 15.714818] WARNING: CPU: 7 PID: 2038 at drivers/gpu/drm/nouveau/nvkm/subdev/secboot/ls_ucode_msgqueue.c:183 acr_ls_sec2_post_run+0x192/0x240 [nouveau] [ 15.714819] Modules linked in: arc4 cmac bnep intel_rapl snd_soc_skl x86_pkg_temp_thermal snd_hda_codec_hdmi intel_powerclamp snd_soc_hdac_hda coretemp snd_hda_ext_core snd_soc_skl_ipc snd_soc_sst_ipc snd_soc_sst_dsp kvm_intel snd_soc_acpi_intel_match snd_soc_acpi ath10k_pci snd_soc_core snd_hda_codec_realtek ath10k_core snd_hda_codec_generic snd_compress ac97_bus snd_pcm_dmaengine snd_hda_intel snd_hda_codec crct10dif_pclmul joydev crc32_pclmul ghash_clmulni_intel snd_hda_core ath uvcvideo btusb aesni_intel mac80211 snd_hwdep btrtl snd_pcm videobuf2_vmalloc btbcm videobuf2_memops snd_seq_midi videobuf2_v4l2 snd_seq_midi_event btintel aes_x86_64 videobuf2_common bluetooth crypto_simd snd_rawmidi cryptd videodev glue_helper intel_cstate snd_seq mei_me media cdc_acm dell_laptop processor_thermal_device snd_seq_device cfg80211 snd_timer input_leds ucsi_acpi idma64 ecdh_generic ledtrig_audio mei serio_raw hid_multitouch intel_rapl_perf typec_ucsi snd intel_soc_dts_iosf dell_wmi int3403_thermal [ 15.714833] virt_dma intel_hid wmi_bmof sparse_keymap intel_wmi_thunderbolt dell_smbios soundcore dcdbas int3400_thermal intel_pch_thermal int340x_thermal_zone acpi_thermal_rel dell_wmi_descriptor typec mac_hid acpi_pad sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 overlay nls_utf8 isofs nls_iso8859_1 jfs xfs libcrc32c reiserfs dm_mirror dm_region_hash dm_log uas usb_storage hid_generic usbhid i915 nouveau kvmgt vfio_mdev mdev vfio_iommu_type1 vfio kvm irqbypass ttm i2c_algo_bit drm_kms_helper syscopyarea nvme sysfillrect sysimgblt fb_sys_fops mxm_wmi drm psmouse alx ahci nvme_core intel_lpss_pci mdio libahci i2c_hid intel_lpss hid pinctrl_cannonlake wmi video pinctrl_intel [ 15.714848] CPU: 7 PID: 2038 Comm: Xorg Not tainted 5.0.0-8-generic #9-Ubuntu [ 15.714849] Hardware name: Dell Inc. G7 7588/, BIOS 1.0.1 03/14/2018 [ 15.714867] RIP: 0010:acr_ls_sec2_post_run+0x192/0x240 [nouveau] [ 15.714868] Code: 45 a8 48 8b 40 10 48 8b 78 10 4c 8b 7f 50 4d 85 ff 74 1e e8 40 ac 37 f7 4c 89 fa 48 c7 c7 15 56 62 c0 48 89 c6 e8 80 98 d7 f6 <0f> 0b e9 25 ff ff ff 4c 8b 7f 10 eb dc 8b 43 20 48 c7 c6 08 c7 61 [ 15.714869] RSP: 0018:ffffac7305a079b8 EFLAGS: 00010286 [ 15.714869] RAX: 0000000000000000 RBX: ffff9b950cdde300 RCX: 0000000000000006 [ 15.714870] RDX: 0000000000000007 RSI: 0000000000000096 RDI: ffff9b951f3d6440 [ 15.714870] RBP: ffffac7305a07a10 R08: 0000000000000001 R09: 00000000000003e2 [ 15.714870] R10: 0000000000000004 R11: 0000000000000000 R12: 0000000000000000 [ 15.714871] R13: ffff9b951921a800 R14: 0000000000000040 R15: ffff9b951ab96940 [ 15.714872] FS: 00007f14f3629a80(0000) GS:ffff9b951f3c0000(0000) knlGS:0000000000000000 [ 15.714872] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 15.714873] CR2: 00007f14f00ef000 CR3: 0000000856790003 CR4: 00000000003606e0 [ 15.714873] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 15.714874] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 15.714874] Call Trace: [ 15.714893] acr_r352_bootstrap+0x1a9/0x2b0 [nouveau] [ 15.714910] acr_r352_reset+0x39/0x230 [nouveau] [ 15.714926] nvkm_secboot_reset+0x35/0x70 [nouveau] [ 15.714944] gf100_gr_init_ctxctl_ext+0x72/0x7e0 [nouveau] [ 15.714962] ? gf100_gr_zbc_init+0x15f/0x2a0 [nouveau] [ 15.714979] gf100_gr_init_ctxctl+0x32/0x2b0 [nouveau] [ 15.714997] gf100_gr_init+0x563/0x590 [nouveau] [ 15.715015] gf100_gr_init_+0x5b/0x60 [nouveau] [ 15.715032] nvkm_gr_init+0x1d/0x20 [nouveau] [ 15.715041] nvkm_engine_init+0xb9/0x1f0 [nouveau] [ 15.715052] nvkm_subdev_init+0xbc/0x210 [nouveau] [ 15.715061] nvkm_engine_ref.part.0+0x4a/0x70 [nouveau] [ 15.715071] nvkm_engine_ref+0x13/0x20 [nouveau] [ 15.715081] nvkm_ioctl_new+0x129/0x220 [nouveau] [ 15.715098] ? nvkm_fifo_chan_child_del+0xa0/0xa0 [nouveau] [ 15.715115] ? gf100_gr_dtor+0xd0/0xd0 [nouveau] [ 15.715125] nvkm_ioctl+0xe2/0x180 [nouveau] [ 15.715143] nvkm_client_ioctl+0x12/0x20 [nouveau] [ 15.715152] nvif_client_ioctl+0x2c/0x30 [nouveau] [ 15.715169] usif_ioctl+0x6a3/0x700 [nouveau] [ 15.715186] nouveau_drm_ioctl+0xb0/0xc0 [nouveau] [ 15.715188] do_vfs_ioctl+0xa9/0x640 [ 15.715190] ksys_ioctl+0x67/0x90 [ 15.715191] __x64_sys_ioctl+0x1a/0x20 [ 15.715192] do_syscall_64+0x5a/0x110 [ 15.715194] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 15.715195] RIP: 0033:0x7f14f3b6e897 [ 15.715195] Code: 00 00 90 48 8b 05 f9 05 0d 00 64 c7 00 26 00 00 00 48 c7 c0 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d c9 05 0d 00 f7 d8 64 89 01 48 [ 15.715196] RSP: 002b:00007ffc7734b018 EFLAGS: 00003246 ORIG_RAX: 0000000000000010 [ 15.715197] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007f14f3b6e897 [ 15.715197] RDX: 00005638ce44f400 RSI: 00000000c0386447 RDI: 0000000000000012 [ 15.715197] RBP: 00005638ce44f400 R08: 00005638ce44f770 R09: 00005638ce4462b0 [ 15.715198] R10: 00005638ce44ffc8 R11: 0000000000003246 R12: 00000000c0386447 [ 15.715198] R13: 0000000000000012 R14: 00005638ce44f438 R15: 0000000000000000 [ 15.715199] ---[ end trace d8166c78fce1d27b ]--- [ 17.740938] nouveau 0000:01:00.0: secboot: error during falcon reset: -110 [ 17.740942] nouveau 0000:01:00.0: gr: init failed, -110 Complete dmesg output could be found in the attachment. ProblemType: Bug DistroRelease: Ubuntu 19.04 Package: linux-image-5.0.0-8-generic 5.0.0-8.9 ProcVersionSignature: Ubuntu 5.0.0-8.9-generic 5.0.1 Uname: Linux 5.0.0-8-generic x86_64 ApportVersion: 2.20.10-0ubuntu23 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: ubuntu 2220 F.... pulseaudio CasperVersion: 1.402 CurrentDesktop: ubuntu:GNOME Date: Wed Apr 3 10:49:48 2019 LiveMediaBuild: Ubuntu 19.04 "Disco Dingo" - Alpha amd64 (20190403) MachineType: Dell Inc. G7 7588 ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR=<set> LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=(loop)/casper/vmlinuz root=UUID=E77A-69F8 maybe-ubiquity debian-installer/language=en keyboard-configuration/layoutcode=us iso-scan/filename=/disco-desktop-amd64.iso boot=casper file=/cdrom/preseed/username.seed noprompt quiet splash -- RelatedPackageVersions: linux-restricted-modules-5.0.0-8-generic N/A linux-backports-modules-5.0.0-8-generic N/A linux-firmware 1.178 SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) WifiSyslog: dmi.bios.date: 03/14/2018 dmi.bios.vendor: Dell Inc. dmi.bios.version: 1.0.1 dmi.board.vendor: Dell Inc. dmi.chassis.type: 10 dmi.chassis.vendor: Dell Inc. dmi.modalias: dmi:bvnDellInc.:bvr1.0.1:bd03/14/2018:svnDellInc.:pnG77588:pvr:rvnDellInc.:rn:rvr:cvnDellInc.:ct10:cvr: dmi.product.family: GSeries dmi.product.name: G7 7588 dmi.product.sku: 0825 dmi.sys.vendor: Dell Inc. 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