Public bug reported:
CID: 201706-25581
Steps:
1. Install Bionic + update with LiveUSB
2. Boot to the desktop
Result:
After boot to desktop, the system looks OK, but you will see kernel trace in
dmesg output (please find the attachment for the complete dmesg output):
[ 35.825740] ------------[ cut here ]------------
[ 35.825742] nouveau 0000:01:00.0: timeout
[ 35.825785] WARNING: CPU: 1 PID: 196 at
/build/linux-lZKWha/linux-4.15.0/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgf100.c:207
gf100_vmm_flush_+0x15c/0x1a0 [nouveau]
[ 35.825785] Modules linked in: thunderbolt rfcomm ccm cmac bnep
snd_hda_codec_hdmi nls_iso8859_1 snd_hda_codec_realtek snd_hda_codec_generic
dell_laptop dell_smbios_smm dcdbas arc4 snd_hda_intel dell_smm_hwmon intel_rapl
x86_pkg_temp_thermal intel_powerclamp snd_hda_codec coretemp snd_hda_core
snd_hwdep snd_pcm kvm_intel kvm irqbypass crct10dif_pclmul crc32_pclmul
snd_seq_midi snd_seq_midi_event snd_rawmidi ghash_clmulni_intel pcbc snd_seq
aesni_intel aes_x86_64 crypto_simd iwlmvm snd_seq_device glue_helper cryptd
intel_cstate snd_timer uvcvideo mac80211 dell_smbios_wmi dell_wmi
intel_rapl_perf dell_smbios videobuf2_vmalloc joydev input_leds
videobuf2_memops serio_raw iwlwifi snd videobuf2_v4l2 btusb videobuf2_core
dell_wmi_descriptor btrtl wmi_bmof intel_wmi_thunderbolt videodev btbcm
soundcore
[ 35.825808] cfg80211 media hid_multitouch btintel cdc_acm bluetooth idma64
ecdh_generic virt_dma mei_me intel_lpss_pci mei intel_lpss
processor_thermal_device intel_pch_thermal intel_soc_dts_iosf int3403_thermal
intel_hid int3402_thermal int3400_thermal shpchp acpi_thermal_rel
int340x_thermal_zone mac_hid sparse_keymap tpm_crb acpi_pad sch_fq_codel
parport_pc ppdev lp parport ip_tables x_tables autofs4 usbhid uas usb_storage
nouveau i915 i2c_algo_bit ttm r8169 mxm_wmi psmouse mii drm_kms_helper
syscopyarea sysfillrect sysimgblt fb_sys_fops i2c_hid ahci drm libahci hid wmi
video
[ 35.825829] CPU: 1 PID: 196 Comm: kworker/1:2 Tainted: G W
4.15.0-22-generic #24-Ubuntu
[ 35.825830] Hardware name: Dell Inc. Inspiron 7577/ , BIOS 1.4.2
01/25/2018
[ 35.825832] Workqueue: pm pm_runtime_work
[ 35.825850] RIP: 0010:gf100_vmm_flush_+0x15c/0x1a0 [nouveau]
[ 35.825851] RSP: 0018:ffffa2be41aeb6c0 EFLAGS: 00010282
[ 35.825852] RAX: 0000000000000000 RBX: ffff92f1bc775e20 RCX: 0000000000000006
[ 35.825852] RDX: 0000000000000007 RSI: 0000000000000086 RDI: ffff92f1cf496490
[ 35.825853] RBP: ffffa2be41aeb6f8 R08: 0000000000000001 R09: 000000000000064e
[ 35.825854] R10: ffffffffc08151e0 R11: 0000000000000000 R12: ffff92f1b1432c00
[ 35.825854] R13: ffff92f1b17f3840 R14: 00000007e02c8820 R15: ffff92f1b6806000
[ 35.825855] FS: 0000000000000000(0000) GS:ffff92f1cf480000(0000)
knlGS:0000000000000000
[ 35.825856] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 35.825856] CR2: 00007fc5a0b99000 CR3: 000000027040a002 CR4: 00000000003606e0
[ 35.825857] Call Trace:
[ 35.825875] gp100_vmm_flush+0x17/0x20 [nouveau]
[ 35.825891] nvkm_vmm_iter.constprop.13+0x2e5/0x880 [nouveau]
[ 35.825905] ? gp100_vmm_pgt_sparse+0xd0/0xd0 [nouveau]
[ 35.825915] ? nvkm_object_init+0xc2/0x190 [nouveau]
[ 35.825930] nvkm_vmm_unmap_locked+0x8a/0xc0 [nouveau]
[ 35.825944] ? gp100_vmm_pgt_sparse+0xd0/0xd0 [nouveau]
[ 35.825957] nvkm_uvmm_mthd+0x662/0x8d0 [nouveau]
[ 35.825967] nvkm_object_mthd+0x1a/0x30 [nouveau]
[ 35.825977] nvkm_ioctl_mthd+0x5d/0xb0 [nouveau]
[ 35.825987] nvkm_ioctl+0x11d/0x280 [nouveau]
[ 35.826005] nvkm_client_ioctl+0x12/0x20 [nouveau]
[ 35.826014] nvif_object_ioctl+0x47/0x50 [nouveau]
[ 35.826022] nvif_object_mthd+0x129/0x150 [nouveau]
[ 35.826040] ? nouveau_mem_host+0x122/0x1b0 [nouveau]
[ 35.826048] nvif_vmm_unmap+0x3b/0x60 [nouveau]
[ 35.826065] nouveau_vma_unmap+0x24/0x40 [nouveau]
[ 35.826080] nouveau_bo_move_ntfy+0x9e/0xe0 [nouveau]
[ 35.826083] ttm_bo_handle_move_mem+0x251/0x5c0 [ttm]
[ 35.826086] ? ttm_bo_mem_space+0x39d/0x470 [ttm]
[ 35.826088] ttm_bo_evict+0x13d/0x340 [ttm]
[ 35.826090] ? find_next_bit+0xb/0x10
[ 35.826092] ttm_mem_evict_first+0x159/0x1b0 [ttm]
[ 35.826094] ttm_bo_force_list_clean+0x6c/0x120 [ttm]
[ 35.826096] ? pci_pm_runtime_resume+0xa0/0xa0
[ 35.826098] ttm_bo_evict_mm+0x26/0x50 [ttm]
[ 35.826113] nouveau_do_suspend+0x81/0x2c0 [nouveau]
[ 35.826128] nouveau_pmops_runtime_suspend+0x59/0xc0 [nouveau]
[ 35.826129] pci_pm_runtime_suspend+0x64/0x180
[ 35.826131] ? pci_pm_runtime_resume+0xa0/0xa0
[ 35.826133] __rpm_callback+0xca/0x210
[ 35.826134] ? __switch_to_asm+0x40/0x70
[ 35.826135] ? __switch_to_asm+0x34/0x70
[ 35.826137] rpm_callback+0x24/0x80
[ 35.826138] ? pci_pm_runtime_resume+0xa0/0xa0
[ 35.826139] rpm_suspend+0x137/0x640
[ 35.826141] ? __switch_to_asm+0x40/0x70
[ 35.826142] pm_runtime_work+0x75/0xa0
[ 35.826143] process_one_work+0x1de/0x410
[ 35.826144] worker_thread+0x32/0x410
[ 35.826146] kthread+0x121/0x140
[ 35.826147] ? process_one_work+0x410/0x410
[ 35.826149] ? kthread_create_worker_on_cpu+0x70/0x70
[ 35.826150] ? do_syscall_64+0x73/0x130
[ 35.826151] ? SyS_exit_group+0x14/0x20
[ 35.826152] ret_from_fork+0x35/0x40
[ 35.826153] Code: 41 5e 41 5f 5d c3 49 8b 7c 24 10 48 8b 5f 50 48 85 db 74
47 e8 26 eb 0c df 48 89 da 48 89 c6 48 c7 c7 28 97 86 c0 e8 e4 6b b1 de <0f> 0b
eb bf 49 8b 7c 24 10 48 8b 5f 50 48 85 db 74 24 e8 fd ea
[ 35.826173] ---[ end trace cb78ffd91e5bb809 ]---
ProblemType: Bug
DistroRelease: Ubuntu 18.04
Package: linux-image-4.15.0-22-generic 4.15.0-22.24
ProcVersionSignature: User Name 4.15.0-22.24-generic 4.15.17
Uname: Linux 4.15.0-22-generic x86_64
ApportVersion: 2.20.9-0ubuntu7
Architecture: amd64
CurrentDesktop: ubuntu:GNOME
Date: Wed May 30 11:18:20 2018
InstallationDate: Installed on 2018-05-29 (0 days ago)
InstallationMedia: Ubuntu 18.04 LTS "Bionic Beaver" - Release amd64 (20180426)
SourcePackage: linux-signed
UpgradeStatus: No upgrade log present (probably fresh install)
** Affects: linux-signed (Ubuntu)
Importance: Undecided
Status: New
** Tags: 201706-25581 amd64 apport-bug bionic taipei-lab
** Attachment added: "dmesg.log"
https://bugs.launchpad.net/bugs/1774098/+attachment/5146242/+files/dmesg.log
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https://bugs.launchpad.net/bugs/1774098
Title:
[Dell Inspiron 7577] Kernel trace could be found for noveau driver
Status in linux-signed package in Ubuntu:
New
Bug description:
CID: 201706-25581
Steps:
1. Install Bionic + update with LiveUSB
2. Boot to the desktop
Result:
After boot to desktop, the system looks OK, but you will see kernel trace
in dmesg output (please find the attachment for the complete dmesg output):
[ 35.825740] ------------[ cut here ]------------
[ 35.825742] nouveau 0000:01:00.0: timeout
[ 35.825785] WARNING: CPU: 1 PID: 196 at
/build/linux-lZKWha/linux-4.15.0/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgf100.c:207
gf100_vmm_flush_+0x15c/0x1a0 [nouveau]
[ 35.825785] Modules linked in: thunderbolt rfcomm ccm cmac bnep
snd_hda_codec_hdmi nls_iso8859_1 snd_hda_codec_realtek snd_hda_codec_generic
dell_laptop dell_smbios_smm dcdbas arc4 snd_hda_intel dell_smm_hwmon intel_rapl
x86_pkg_temp_thermal intel_powerclamp snd_hda_codec coretemp snd_hda_core
snd_hwdep snd_pcm kvm_intel kvm irqbypass crct10dif_pclmul crc32_pclmul
snd_seq_midi snd_seq_midi_event snd_rawmidi ghash_clmulni_intel pcbc snd_seq
aesni_intel aes_x86_64 crypto_simd iwlmvm snd_seq_device glue_helper cryptd
intel_cstate snd_timer uvcvideo mac80211 dell_smbios_wmi dell_wmi
intel_rapl_perf dell_smbios videobuf2_vmalloc joydev input_leds
videobuf2_memops serio_raw iwlwifi snd videobuf2_v4l2 btusb videobuf2_core
dell_wmi_descriptor btrtl wmi_bmof intel_wmi_thunderbolt videodev btbcm
soundcore
[ 35.825808] cfg80211 media hid_multitouch btintel cdc_acm bluetooth
idma64 ecdh_generic virt_dma mei_me intel_lpss_pci mei intel_lpss
processor_thermal_device intel_pch_thermal intel_soc_dts_iosf int3403_thermal
intel_hid int3402_thermal int3400_thermal shpchp acpi_thermal_rel
int340x_thermal_zone mac_hid sparse_keymap tpm_crb acpi_pad sch_fq_codel
parport_pc ppdev lp parport ip_tables x_tables autofs4 usbhid uas usb_storage
nouveau i915 i2c_algo_bit ttm r8169 mxm_wmi psmouse mii drm_kms_helper
syscopyarea sysfillrect sysimgblt fb_sys_fops i2c_hid ahci drm libahci hid wmi
video
[ 35.825829] CPU: 1 PID: 196 Comm: kworker/1:2 Tainted: G W
4.15.0-22-generic #24-Ubuntu
[ 35.825830] Hardware name: Dell Inc. Inspiron 7577/ , BIOS 1.4.2
01/25/2018
[ 35.825832] Workqueue: pm pm_runtime_work
[ 35.825850] RIP: 0010:gf100_vmm_flush_+0x15c/0x1a0 [nouveau]
[ 35.825851] RSP: 0018:ffffa2be41aeb6c0 EFLAGS: 00010282
[ 35.825852] RAX: 0000000000000000 RBX: ffff92f1bc775e20 RCX:
0000000000000006
[ 35.825852] RDX: 0000000000000007 RSI: 0000000000000086 RDI:
ffff92f1cf496490
[ 35.825853] RBP: ffffa2be41aeb6f8 R08: 0000000000000001 R09:
000000000000064e
[ 35.825854] R10: ffffffffc08151e0 R11: 0000000000000000 R12:
ffff92f1b1432c00
[ 35.825854] R13: ffff92f1b17f3840 R14: 00000007e02c8820 R15:
ffff92f1b6806000
[ 35.825855] FS: 0000000000000000(0000) GS:ffff92f1cf480000(0000)
knlGS:0000000000000000
[ 35.825856] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 35.825856] CR2: 00007fc5a0b99000 CR3: 000000027040a002 CR4:
00000000003606e0
[ 35.825857] Call Trace:
[ 35.825875] gp100_vmm_flush+0x17/0x20 [nouveau]
[ 35.825891] nvkm_vmm_iter.constprop.13+0x2e5/0x880 [nouveau]
[ 35.825905] ? gp100_vmm_pgt_sparse+0xd0/0xd0 [nouveau]
[ 35.825915] ? nvkm_object_init+0xc2/0x190 [nouveau]
[ 35.825930] nvkm_vmm_unmap_locked+0x8a/0xc0 [nouveau]
[ 35.825944] ? gp100_vmm_pgt_sparse+0xd0/0xd0 [nouveau]
[ 35.825957] nvkm_uvmm_mthd+0x662/0x8d0 [nouveau]
[ 35.825967] nvkm_object_mthd+0x1a/0x30 [nouveau]
[ 35.825977] nvkm_ioctl_mthd+0x5d/0xb0 [nouveau]
[ 35.825987] nvkm_ioctl+0x11d/0x280 [nouveau]
[ 35.826005] nvkm_client_ioctl+0x12/0x20 [nouveau]
[ 35.826014] nvif_object_ioctl+0x47/0x50 [nouveau]
[ 35.826022] nvif_object_mthd+0x129/0x150 [nouveau]
[ 35.826040] ? nouveau_mem_host+0x122/0x1b0 [nouveau]
[ 35.826048] nvif_vmm_unmap+0x3b/0x60 [nouveau]
[ 35.826065] nouveau_vma_unmap+0x24/0x40 [nouveau]
[ 35.826080] nouveau_bo_move_ntfy+0x9e/0xe0 [nouveau]
[ 35.826083] ttm_bo_handle_move_mem+0x251/0x5c0 [ttm]
[ 35.826086] ? ttm_bo_mem_space+0x39d/0x470 [ttm]
[ 35.826088] ttm_bo_evict+0x13d/0x340 [ttm]
[ 35.826090] ? find_next_bit+0xb/0x10
[ 35.826092] ttm_mem_evict_first+0x159/0x1b0 [ttm]
[ 35.826094] ttm_bo_force_list_clean+0x6c/0x120 [ttm]
[ 35.826096] ? pci_pm_runtime_resume+0xa0/0xa0
[ 35.826098] ttm_bo_evict_mm+0x26/0x50 [ttm]
[ 35.826113] nouveau_do_suspend+0x81/0x2c0 [nouveau]
[ 35.826128] nouveau_pmops_runtime_suspend+0x59/0xc0 [nouveau]
[ 35.826129] pci_pm_runtime_suspend+0x64/0x180
[ 35.826131] ? pci_pm_runtime_resume+0xa0/0xa0
[ 35.826133] __rpm_callback+0xca/0x210
[ 35.826134] ? __switch_to_asm+0x40/0x70
[ 35.826135] ? __switch_to_asm+0x34/0x70
[ 35.826137] rpm_callback+0x24/0x80
[ 35.826138] ? pci_pm_runtime_resume+0xa0/0xa0
[ 35.826139] rpm_suspend+0x137/0x640
[ 35.826141] ? __switch_to_asm+0x40/0x70
[ 35.826142] pm_runtime_work+0x75/0xa0
[ 35.826143] process_one_work+0x1de/0x410
[ 35.826144] worker_thread+0x32/0x410
[ 35.826146] kthread+0x121/0x140
[ 35.826147] ? process_one_work+0x410/0x410
[ 35.826149] ? kthread_create_worker_on_cpu+0x70/0x70
[ 35.826150] ? do_syscall_64+0x73/0x130
[ 35.826151] ? SyS_exit_group+0x14/0x20
[ 35.826152] ret_from_fork+0x35/0x40
[ 35.826153] Code: 41 5e 41 5f 5d c3 49 8b 7c 24 10 48 8b 5f 50 48 85 db 74
47 e8 26 eb 0c df 48 89 da 48 89 c6 48 c7 c7 28 97 86 c0 e8 e4 6b b1 de <0f> 0b
eb bf 49 8b 7c 24 10 48 8b 5f 50 48 85 db 74 24 e8 fd ea
[ 35.826173] ---[ end trace cb78ffd91e5bb809 ]---
ProblemType: Bug
DistroRelease: Ubuntu 18.04
Package: linux-image-4.15.0-22-generic 4.15.0-22.24
ProcVersionSignature: User Name 4.15.0-22.24-generic 4.15.17
Uname: Linux 4.15.0-22-generic x86_64
ApportVersion: 2.20.9-0ubuntu7
Architecture: amd64
CurrentDesktop: ubuntu:GNOME
Date: Wed May 30 11:18:20 2018
InstallationDate: Installed on 2018-05-29 (0 days ago)
InstallationMedia: Ubuntu 18.04 LTS "Bionic Beaver" - Release amd64 (20180426)
SourcePackage: linux-signed
UpgradeStatus: No upgrade log present (probably fresh install)
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux-signed/+bug/1774098/+subscriptions
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