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Message #00758
[Bug 1203211] Re: Kernel 3.10.0-4 fails on graphical boot with i915
@Jean-Louis Dupond, are you using GDM or are you using a different
display manager? If you're experiencing the same thing and not using
GDM/Ubuntu GNOME, I'll mark the bug as not affecting GDM.
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https://bugs.launchpad.net/bugs/1203211
Title:
Kernel 3.10.0-4 fails on graphical boot with i915
Status in “gdm” package in Ubuntu:
Confirmed
Status in “linux” package in Ubuntu:
Confirmed
Bug description:
After updating today to kernel 3.10.0-4 on Ubuntu GNOME 13.10 (Macbook
Pro 8,2), I am unable to boot graphically. Recovery mode boot works
fine. When attempting to boot using integrated graphics, the syslog
gets spammed with this sequence of errors over and over:
Jul 19 19:07:09 polarimetric-MacBookPro acpid: 1 client rule loaded
Jul 19 19:07:09 polarimetric-MacBookPro kernel: [ 26.475546] i915: Unknown parameter `modeset'
Jul 19 19:07:09 polarimetric-MacBookPro gdm-simple-slave[1426]: Child process 1432 was already dead.
Jul 19 19:07:09 polarimetric-MacBookPro gdm-simple-slave[1426]: GLib-GObject: g_object_ref: assertion 'object->ref_count > 0' failed
Jul 19 19:07:09 polarimetric-MacBookPro gdm-simple-slave[1426]: GLib-GObject: g_object_unref: assertion 'object->ref_count > 0' failed
Jul 19 19:07:09 polarimetric-MacBookPro gdm[1189]: GdmDisplay: display lasted 0.096139 seconds
Jul 19 19:07:09 polarimetric-MacBookPro gdm[1189]: GdmDisplay: display lasted 0.097622 seconds
Jul 19 19:07:09 polarimetric-MacBookPro acpid: client 1432[0:0] has disconnected
This error does not occur on the previous version 3.10.0-3. Since this
only occurs on 3.10.0-4 but the errors are GDM-related, I'm not sure
if it's a kernel bug or a GDM bug, so I'm marking it as affecting both
for the time being. I think it's kernel-related, though, because I
never see any text on the screen, and the screen backlight never comes
on (normally, I see a message about the wl driver registering my
wireless card and IRQ #17 being disabled before GDM initializes).
EDIT: Please ignore the version string in the below information; I'm
reporting this bug from 3.10.0-3 but it only affects 3.10.0-4.
ProblemType: Bug
DistroRelease: Ubuntu 13.10
Package: linux-image-3.10.0-3-generic 3.10.0-3.12
ProcVersionSignature: Ubuntu 3.10.0-3.12-generic 3.10.1
Uname: Linux 3.10.0-3-generic x86_64
NonfreeKernelModules: wl
ApportVersion: 2.11-0ubuntu1
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: polarimetric 1862 F.... pulseaudio
Date: Fri Jul 19 19:35:57 2013
HibernationDevice: RESUME=UUID=8b32a68d-d883-4492-8fa1-a2cf30529ec6
InstallationDate: Installed on 2013-06-06 (43 days ago)
InstallationMedia: Ubuntu-GNOME 13.04 "Raring Ringtail" - Release amd64 (20130424)
MachineType: Apple Inc. MacBookPro8,2
MarkForUpload: True
ProcEnviron:
TERM=xterm
PATH=(custom, no user)
XDG_RUNTIME_DIR=<set>
LANG=en_US.UTF-8
SHELL=/bin/bash
ProcFB:
0 EFI VGA
1 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.10.0-3-generic root=UUID=070a2baf-a3a7-4034-aeaf-419e7b9df4f7 ro quiet splash i915.modeset=1 i915.lvds_channel_mode=2 i915.lvds_use_ssc=0 intel_pstate=enable vt.handoff=7
RelatedPackageVersions:
linux-restricted-modules-3.10.0-3-generic N/A
linux-backports-modules-3.10.0-3-generic N/A
linux-firmware 1.112
SourcePackage: linux
UpgradeStatus: Upgraded to saucy on 2013-06-28 (21 days ago)
dmi.bios.date: 01/24/12
dmi.bios.vendor: Apple Inc.
dmi.bios.version: MBP81.88Z.0047.B27.1201241646
dmi.board.asset.tag: Base Board Asset Tag#
dmi.board.name: Mac-94245A3940C91C80
dmi.board.vendor: Apple Inc.
dmi.board.version: MacBookPro8,2
dmi.chassis.type: 10
dmi.chassis.vendor: Apple Inc.
dmi.chassis.version: Mac-94245A3940C91C80
dmi.modalias: dmi:bvnAppleInc.:bvrMBP81.88Z.0047.B27.1201241646:bd01/24/12:svnAppleInc.:pnMacBookPro8,2:pvr1.0:rvnAppleInc.:rnMac-94245A3940C91C80:rvrMacBookPro8,2:cvnAppleInc.:ct10:cvrMac-94245A3940C91C80:
dmi.product.name: MacBookPro8,2
dmi.product.version: 1.0
dmi.sys.vendor: Apple Inc.
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References