Public bug reported:
Description: Ubuntu 16.04.3 LTS
Release: 16.04
After upgrading linux-generic-hwe-16.04 to 4.13.0.26.46 I get a black screen
with nouveau.
Previously I was running 4.10.0-42-generic, and that kernel still works fine.
Here is the OOPS:
an 11 09:39:18 edvin-tower kernel: [ 3.079986] [drm] Initialized nouveau
1.3.1 20120801 for 0000:02:00.0 on minor 0
Jan 11 09:39:18 edvin-tower kernel: [ 3.100591] BUG: unable to handle kernel
NULL pointer dereference at (null)
Jan 11 09:39:18 edvin-tower kernel: [ 3.100606] IP: (null)
Jan 11 09:39:18 edvin-tower kernel: [ 3.100610] PGD 0
Jan 11 09:39:18 edvin-tower kernel: [ 3.100611] P4D 0
Jan 11 09:39:18 edvin-tower kernel: [ 3.100615]
Jan 11 09:39:18 edvin-tower kernel: [ 3.100620] Oops: 0010 [#1] SMP PTI
Jan 11 09:39:18 edvin-tower kernel: [ 3.100623] Modules linked in:
hid_generic usbhid hid nouveau mxm_wmi video i2c_algo_bit ttm drm_kms_helper
syscopyarea sysfillrect e1000e sysimgblt fb_sys_fops drm ptp ahci pps_core
pata_acpi libahci wmi
Jan 11 09:39:18 edvin-tower kernel: [ 3.100643] CPU: 4 PID: 238 Comm:
kworker/u16:7 Not tainted 4.13.0-26-generic #29~16.04.2-Ubuntu
Jan 11 09:39:18 edvin-tower kernel: [ 3.100649] Hardware name: Dell Inc.
Precision Tower 5810/0K240Y, BIOS A05 12/16/2014
Jan 11 09:39:18 edvin-tower kernel: [ 3.100688] Workqueue: nvkm-disp
gf119_disp_super [nouveau]
Jan 11 09:39:18 edvin-tower kernel: [ 3.100694] task: ffff9d8982d25d00
task.stack: ffffac9ec2134000
Jan 11 09:39:18 edvin-tower kernel: [ 3.100698] RIP: 0010: (null)
Jan 11 09:39:18 edvin-tower kernel: [ 3.100701] RSP: 0018:ffffac9ec2137bd8
EFLAGS: 00010206
Jan 11 09:39:18 edvin-tower kernel: [ 3.100706] RAX: ffffffffc0416f20 RBX:
0000000000000000 RCX: 0000000000000016
Jan 11 09:39:18 edvin-tower kernel: [ 3.100710] RDX: 0000000000000000 RSI:
0000000000000000 RDI: ffff9d898140d180
Jan 11 09:39:18 edvin-tower kernel: [ 3.100715] RBP: ffffac9ec2137c70 R08:
0000000000000000 R09: 0000000000000000
Jan 11 09:39:18 edvin-tower kernel: [ 3.100719] R10: 0000000010000000 R11:
0000000000000000 R12: 0000000000000000
Jan 11 09:39:18 edvin-tower kernel: [ 3.100724] R13: 0000000000000000 R14:
ffffac9ec2137d00 R15: ffff9d898c542600
Jan 11 09:39:18 edvin-tower kernel: [ 3.100728] FS: 0000000000000000(0000)
GS:ffff9d899fd00000(0000) knlGS:0000000000000000
Jan 11 09:39:18 edvin-tower kernel: [ 3.100733] CS: 0010 DS: 0000 ES: 0000
CR0: 0000000080050033
Jan 11 09:39:18 edvin-tower kernel: [ 3.100737] CR2: 0000000000000000 CR3:
000000029ac0a006 CR4: 00000000001606e0
Jan 11 09:39:18 edvin-tower kernel: [ 3.100742] Call Trace:
Jan 11 09:39:18 edvin-tower kernel: [ 3.100771] ?
nvkm_dp_train_drive+0x214/0x300 [nouveau]
Jan 11 09:39:18 edvin-tower kernel: [ 3.100798] nvkm_dp_train+0x582/0x970
[nouveau]
Jan 11 09:39:18 edvin-tower kernel: [ 3.100824] nvkm_dp_acquire+0xd4/0x390
[nouveau]
Jan 11 09:39:18 edvin-tower kernel: [ 3.100850]
nv50_disp_super_2_2+0x6d/0x430 [nouveau]
Jan 11 09:39:18 edvin-tower kernel: [ 3.100872] ?
nvkm_devinit_pll_set+0xf/0x20 [nouveau]
Jan 11 09:39:18 edvin-tower kernel: [ 3.100897]
gf119_disp_super+0x1b7/0x300 [nouveau]
Jan 11 09:39:18 edvin-tower kernel: [ 3.100904] ? __schedule+0x3ca/0x890
Jan 11 09:39:18 edvin-tower kernel: [ 3.100911] process_one_work+0x156/0x410
Jan 11 09:39:18 edvin-tower kernel: [ 3.100915] worker_thread+0x4b/0x460
Jan 11 09:39:18 edvin-tower kernel: [ 3.100920] kthread+0x109/0x140
Jan 11 09:39:18 edvin-tower kernel: [ 3.100924] ?
process_one_work+0x410/0x410
Jan 11 09:39:18 edvin-tower kernel: [ 3.100928] ?
kthread_create_on_node+0x70/0x70
Jan 11 09:39:18 edvin-tower kernel: [ 3.100934] ret_from_fork+0x1f/0x30
Jan 11 09:39:18 edvin-tower kernel: [ 3.100938] Code: Bad RIP value.
Jan 11 09:39:18 edvin-tower kernel: [ 3.100944] RIP: (null) RSP:
ffffac9ec2137bd8
Jan 11 09:39:18 edvin-tower kernel: [ 3.100948] CR2: 0000000000000000
Jan 11 09:39:18 edvin-tower kernel: [ 3.100952] ---[ end trace
93a79dae0d3ec749 ]---
ProblemType: Bug
DistroRelease: Ubuntu 16.04
Package: linux-generic-hwe-16.04 4.13.0.26.46
ProcVersionSignature: Ubuntu 4.10.0-42.46~16.04.1-generic 4.10.17
Uname: Linux 4.10.0-42-generic x86_64
ApportVersion: 2.20.1-0ubuntu2.15
Architecture: amd64
CurrentDesktop: MATE
Date: Thu Jan 11 10:27:56 2018
InstallationDate: Installed on 2017-03-20 (296 days ago)
InstallationMedia: Ubuntu-MATE 16.04.2 LTS "Xenial Xerus" - Release amd64
(20170215)
SourcePackage: linux-meta-hwe
UpgradeStatus: No upgrade log present (probably fresh install)
** Affects: linux-meta-hwe (Ubuntu)
Importance: Undecided
Status: New
** Tags: amd64 apport-bug xenial
** Attachment added: "DMESG of 4.13 kernel"
https://bugs.launchpad.net/bugs/1742658/+attachment/5035022/+files/bad.log
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https://bugs.launchpad.net/bugs/1742658
Title:
linux-generic-hwe-16.04 OOPS in nouveau after security update
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