[Bug 1840571] Re: ubuntu 18.04.3 startup purple screen blink and could not start with kernel 5.0.0+

[Seiichi Nakashima]

I edit I edit /etc/default/grub to change GRUB_CMDLINE_LINUX_DEFAULT="quiet"
work fine.

** Changed in: linux (Ubuntu)
   Status: Expired => Confirmed

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Title:
  ubuntu 18.04.3 startup purple screen blink and could not start with
  kernel 5.0.0+

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[Bug 1840571] Re: ubuntu 18.04.3 startup purple screen blink and could not start with kernel 5.0.0+

[Launchpad Bug Tracker]

[Expired for linux (Ubuntu) because there has been no activity for 60
days.]

** Changed in: linux (Ubuntu)
   Status: Incomplete => Expired

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Title:
  ubuntu 18.04.3 startup purple screen blink and could not start with
  kernel 5.0.0+

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[Bug 1840571] Re: ubuntu 18.04.3 startup purple screen blink and could not start with kernel 5.0.0+

[Seiichi Nakashima]

I check kernel parameter on Web.


splash parameter is not kernel original parameter.
then I edit I edit /etc/default/grub to change 
GRUB_CMDLINE_LINUX_DEFAULT="quiet" 
that is to delete splash only.

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Title:
  ubuntu 18.04.3 startup purple screen blink and could not start with
  kernel 5.0.0+

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[Bug 1840571] Re: ubuntu 18.04.3 startup purple screen blink and could not start with kernel 5.0.0+

[Seiichi Nakashima]

Today I found resolution on Web.


I edit /etc/default/grub to change GRUB_CMDLINE_LINUX_DEFAULT="" that is
to delete quiet splash.

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Title:
  ubuntu 18.04.3 startup purple screen blink and could not start with
  kernel 5.0.0+

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[Bug 1840571] Re: ubuntu 18.04.3 startup purple screen blink and could not start with kernel 5.0.0+

[Seiichi Nakashima]

at amd pc(AMD Athlon(tm) II X2 250), ubuntu-18.04.3(kernel-5.0.0-31) in sda1
occur purple screen blink many times.
my experience, PC shut down one hour and power on PC,
boot up ubuntu-18.04.3 from sda1, ubutu-18.04.3 boot up normal.
I do not know this reason.

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Title:
  ubuntu 18.04.3 startup purple screen blink and could not start with
  kernel 5.0.0+

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[Bug 1840571] Re: ubuntu 18.04.3 startup purple screen blink and could not start with kernel 5.0.0+

[Seiichi Nakashima]

Today I resetup parttion sda1 to use backup at amd pc(AMD Athlon(tm) II X2 250).
I restart PC, purple screen blink occur many times.

when start normal timing, I use update-grub commad to set up grub environment.
and select Ubuntu, with Linux 5.0.0-27-generic(recovery mode) start PC normal.

I cannot understand what case to occur purple screen blink,
and recovery it.

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Title:
  ubuntu 18.04.3 startup purple screen blink and could not start with
  kernel 5.0.0+

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[Bug 1840571] Re: ubuntu 18.04.3 startup purple screen blink and could not start with kernel 5.0.0+

[Seiichi Nakashima]

Today at i3-7100 PC, I update software-updater.
I update three partitions(sda1, sda2, sda3),
sda4 partition stayed ubuntu-18.04.2.

at sda1 and sda3 partitions, each ubuntu-18.04.3 
purple screen blink not occur to use software-updater.
but sda2 purple screen blink occur at reboot.

I use advancd options for ubuntu at grub,
ubuntu, with Linux 5.0.0-31-generic (recovery mode).
and next time reboot, start up normal.

I found purple screen occur that do not display mouse marker.
until dot changing red to white, mouse marker display at screen,
purple screen not occur.

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Title:
  ubuntu 18.04.3 startup purple screen blink and could not start with
  kernel 5.0.0+

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[Bug 1840571] Re: ubuntu 18.04.3 startup purple screen blink and could not start with kernel 5.0.0+

[Seiichi Nakashima]

Today at amd CPU PC, phenom II X2 545, and NVIDIA GT218,
I update to use software-updater to kernel-5.0.0-31.
This PC has four partitions, as same as other PC.
and I update all partitions, four ubuntu-18.04.3 system.
adn purple screen blink not occur.

but at i3-7100 PC, one time purple screen blink occur from 2019-10-04.

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Title:
  ubuntu 18.04.3 startup purple screen blink and could not start with
  kernel 5.0.0+

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[Bug 1840571] Re: ubuntu 18.04.3 startup purple screen blink and could not start with kernel 5.0.0+

[Seiichi Nakashima]

Dear everyone.

Today I update ubuntu-18.04.3 to use software-updater,
then update kernel-5.0.0-31.

I update two PCs.
one is i3-7100 PC, I update kenel-5.0.0-31 to three partitions(sda1,sda2,sda3).
so three ubuntu-18.04.3 system updated. I reboot PC, Power on/off PC, but purple
screen blink not occur.
other is amd CPU PC, update kernel-5.0.0-31 to two partitions(sda1,sda2).
so two ubuntu-18.04.3 system updated. I reboot PC, Power on/off PC, but purple
screen blink not occur too.

I will update other PCs, and report result.

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Title:
  ubuntu 18.04.3 startup purple screen blink and could not start with
  kernel 5.0.0+

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[Bug 1840571] Re: ubuntu 18.04.3 startup purple screen blink and could not start with kernel 5.0.0+

[Seiichi Nakashima]

I found to resolve steps.

1. purple screen flash occur /dev/sda2 ubuntu-18.04.3 at i3-7100 PC
2. ctr-alt-del reboot
3. mbm039 call /dev/sda2 grub menu, and select adbanced options for Ubuntu,
   select Ubuntu, with Linux 5.0.0-27-generic(recovery mode)
4. select resume, and ok. ubuntu-18.04.3 startup normaly.

but next reboot, purple screen blink occur sometimes.

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Title:
  ubuntu 18.04.3 startup purple screen blink and could not start with
  kernel 5.0.0+

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[Bug 1840571] Re: ubuntu 18.04.3 startup purple screen blink and could not start with kernel 5.0.0+

[Seiichi Nakashima]

I upload syslog file at amd CPU using BIOS PC /dev/sda1 ubuntu-18.04.3.



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  ubuntu 18.04.3 startup purple screen blink and could not start with
  kernel 5.0.0+

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[Bug 1840571] Re: ubuntu 18.04.3 startup purple screen blink and could not start with kernel 5.0.0+

[Seiichi Nakashima]

Today I update 2 PCs use to software updater.

one PC that is i3-7100 UEFI to use CMS.
I update 2 ubuntu-18.04.3 at /dev/sda1 and /dev/sda2.
I reboot sometimes and shutdown, power on.
do not occur purple screen blink.

another PC that is amd cpu BIOS pc.
I update 2 ubuntu-18.04.3 at /dev/sda1 and /dev/sda3.
maybe /dev/sda3 work fine.
but /dev/sda1 ubuntu-18.04.3 occurs purple screen blink many times by reboot.

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Title:
  ubuntu 18.04.3 startup purple screen blink and could not start with
  kernel 5.0.0+

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[Bug 1840571] Re: ubuntu 18.04.3 startup purple screen blink and could not start with kernel 5.0.0+

[Seiichi Nakashima]

Dear Everyone.

I use Ubuntu-18.04.3(kernel-5.0.0-27).
I boot up PC, 1/3 boot fail and purple screen blink for ever.
this situation occur BIOS PC, UEFI use CMS PC.

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Title:
  ubuntu 18.04.3 startup purple screen blink and could not start with
  kernel 5.0.0+

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[Bug 1840571] Re: ubuntu 18.04.3 startup purple screen blink and could not start with kernel 5.0.0+

[Seiichi Nakashima]

Now I update software updater, some ubuntu modules updated
at /dev/sda1 Intel i3-7100 PC.
So I want to update /dev/sda2, but could not boot up.
then I restore ubuntu-18.04.2 backup to /dev/sda2,
and update software updater.
My PC at /dev/sda2 boot up fine, I reboot three times, it is OK.
 
apport-collect 1840571

** Description changed:

  I update ubuntu by software-updater.
  I update kernel 5.0.0-25, and reboot ubuntu system,
  but startup purple screen blink for ever,and could not login.
  I reboot kernel 5.0.0-23(before kernel), and login.
  
  as kernel 5.0.0-23, sometime same event occured,
  but I reset PC, next time restart normaly.
  
  I upload syslog file.
  
  
  --- 
  ProblemType: Bug
  ApportVersion: 2.20.9-0ubuntu7.7
  Architecture: amd64
  CurrentDesktop: ubuntu:GNOME
  DisplayManager: gdm3
  DistroRelease: Ubuntu 18.04
  GsettingsChanges:
   b'org.gnome.shell' b'favorite-apps' redacted by apport
   b'org.gnome.desktop.interface' b'gtk-im-module' b"'ibus'"
   b'org.gnome.desktop.interface' b'clock-show-date' b'true'
  InstallationDate: Installed on 2019-05-31 (83 days ago)
  InstallationMedia: Ubuntu 18.04.2 LTS "Bionic Beaver" - Release amd64 
(20190421)
  Package: gnome-shell 3.28.4-0ubuntu18.04.1
  PackageArchitecture: amd64
  ProcEnviron:
   TERM=xterm-256color
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=
   LANG=ja_JP.UTF-8
   SHELL=/bin/bash
  ProcVersionSignature: Ubuntu 5.0.0-25.26~18.04.1-generic 5.0.18
  Tags: bionic third-party-packages
  Uname: Linux 5.0.0-25-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  --- 
  ProblemType: Bug
  ApportVersion: 2.20.9-0ubuntu7.7
  Architecture: amd64
  CurrentDesktop: ubuntu:GNOME
  DistroRelease: Ubuntu 18.04
  InstallationDate: Installed on 2019-05-31 (86 days ago)
  InstallationMedia: Ubuntu 18.04.2 LTS "Bionic Beaver" - Release amd64 
(20190421)
  Package: linux (not installed)
  ProcEnviron:
   TERM=xterm-256color
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=
   LANG=ja_JP.UTF-8
   SHELL=/bin/bash
  Tags:  bionic
  Uname: Linux 5.3.0-050300rc6-generic x86_64
  UnreportableReason: The running kernel is not an Ubuntu kernel
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  --- 
  ProblemType: Bug
  ApportVersion: 2.20.9-0ubuntu7.7
  Architecture: amd64
  CurrentDesktop: ubuntu:GNOME
  DistroRelease: Ubuntu 18.04
  InstallationDate: Installed on 2019-05-31 (89 days ago)
  InstallationMedia: Ubuntu 18.04.2 LTS "Bionic Beaver" - Release amd64 
(20190421)
  Package: linux (not installed)
  ProcEnviron:
   TERM=xterm-256color
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=
   LANG=ja_JP.UTF-8
   SHELL=/bin/bash
  Tags:  bionic
  Uname: Linux 5.3.0-050300rc6-generic x86_64
  UnreportableReason: The running kernel is not an Ubuntu kernel
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  --- 
  ProblemType: Bug
  ApportVersion: 2.20.9-0ubuntu7.7
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  nakasima   1355 F pulseaudio
   /dev/snd/controlC1:  nakasima   1355 F pulseaudio
  CurrentDesktop: ubuntu:GNOME
  DistroRelease: Ubuntu 18.04
  InstallationDate: Installed on 2019-05-31 (93 days ago)
  InstallationMedia: Ubuntu 18.04.2 LTS "Bionic Beaver" - Release amd64 
(20190421)
  IwConfig:
   lono wireless extensions.
   
   enp2s0no wireless extensions.
  MachineType: To Be Filled By O.E.M. To Be Filled By O.E.M.
  Package: linux (not installed)
  ProcEnviron:
   TERM=xterm-256color
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=
   LANG=ja_JP.UTF-8
   SHELL=/bin/bash
  ProcFB: 0 radeondrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.0.0-27-generic 
root=UUID=1c4b1b7d-1ae2-412e-ac5e-dca7d317b129 ro ipv6.disable=1 quiet splash 
ipv6.disable=1 vt.handoff=1
  ProcVersionSignature: Ubuntu 5.0.0-27.28~18.04.1-generic 5.0.21
  RelatedPackageVersions:
   linux-restricted-modules-5.0.0-27-generic N/A
   linux-backports-modules-5.0.0-27-generic  N/A
   linux-firmware1.173.9
  RfKill:
   
  Tags:  bionic
  Uname: Linux 5.0.0-27-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 06/18/2010
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: P1.20
  dmi.board.name: 880GM-LE
  dmi.board.vendor: ASRock
  dmi.chassis.asset.tag: To Be Filled By O.E.M.
  dmi.chassis.type: 3
  dmi.chassis.vendor: To Be Filled By O.E.M.
  dmi.chassis.version: To Be Filled By O.E.M.
  dmi.modalias: 

[Bug 1840571] Re: ubuntu 18.04.3 startup purple screen blink and could not start with kernel 5.0.0+

[Seiichi Nakashima]

at my Intel i3-7100 using CMS PC
I restore ubuntu 18.04.2 to /dev/sda2 that has pbr boot-loader.
I boot-up PC, and update to use software updater.
then partial update need to update message pop-up-window, and run.

my pc boot sequence is 
1. mbm039 from mbr, select boot partition
2. selected partition(/dev/sda2) run grub, display grub menu, select ubuntu top 
of one
but purple screen blink occur.

next one my pc boot sequence is
1. mbm039 from mbr, select boot partition
2. selected partition(/dev/sda2) run grub, display grub menu,
   select advanced options for ubuntu, and select ubuntu, with Linux 
5.0.0-27-generic
then normally boot up PC

I checked two boot sequence 2 or 3 times, same result.

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Title:
  ubuntu 18.04.3 startup purple screen blink and could not start with
  kernel 5.0.0+

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[Bug 1840571] Re: ubuntu 18.04.3 startup purple screen blink and could not start with kernel 5.0.0+

[Seiichi Nakashima]

I get apport infomation two PCs.

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Title:
  ubuntu 18.04.3 startup purple screen blink and could not start with
  kernel 5.0.0+

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[Bug 1840571] Re: ubuntu 18.04.3 startup purple screen blink and could not start with kernel 5.0.0+

[Seiichi Nakashima]

apport information

** Description changed:

  I update ubuntu by software-updater.
  I update kernel 5.0.0-25, and reboot ubuntu system,
  but startup purple screen blink for ever,and could not login.
  I reboot kernel 5.0.0-23(before kernel), and login.
  
  as kernel 5.0.0-23, sometime same event occured,
  but I reset PC, next time restart normaly.
  
  I upload syslog file.
  
  
  --- 
  ProblemType: Bug
  ApportVersion: 2.20.9-0ubuntu7.7
  Architecture: amd64
  CurrentDesktop: ubuntu:GNOME
  DisplayManager: gdm3
  DistroRelease: Ubuntu 18.04
  GsettingsChanges:
   b'org.gnome.shell' b'favorite-apps' redacted by apport
   b'org.gnome.desktop.interface' b'gtk-im-module' b"'ibus'"
   b'org.gnome.desktop.interface' b'clock-show-date' b'true'
  InstallationDate: Installed on 2019-05-31 (83 days ago)
  InstallationMedia: Ubuntu 18.04.2 LTS "Bionic Beaver" - Release amd64 
(20190421)
  Package: gnome-shell 3.28.4-0ubuntu18.04.1
  PackageArchitecture: amd64
  ProcEnviron:
   TERM=xterm-256color
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=
   LANG=ja_JP.UTF-8
   SHELL=/bin/bash
  ProcVersionSignature: Ubuntu 5.0.0-25.26~18.04.1-generic 5.0.18
  Tags: bionic third-party-packages
  Uname: Linux 5.0.0-25-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  --- 
  ProblemType: Bug
  ApportVersion: 2.20.9-0ubuntu7.7
  Architecture: amd64
  CurrentDesktop: ubuntu:GNOME
  DistroRelease: Ubuntu 18.04
  InstallationDate: Installed on 2019-05-31 (86 days ago)
  InstallationMedia: Ubuntu 18.04.2 LTS "Bionic Beaver" - Release amd64 
(20190421)
  Package: linux (not installed)
  ProcEnviron:
   TERM=xterm-256color
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=
   LANG=ja_JP.UTF-8
   SHELL=/bin/bash
  Tags:  bionic
  Uname: Linux 5.3.0-050300rc6-generic x86_64
  UnreportableReason: The running kernel is not an Ubuntu kernel
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  --- 
  ProblemType: Bug
  ApportVersion: 2.20.9-0ubuntu7.7
  Architecture: amd64
  CurrentDesktop: ubuntu:GNOME
  DistroRelease: Ubuntu 18.04
  InstallationDate: Installed on 2019-05-31 (89 days ago)
  InstallationMedia: Ubuntu 18.04.2 LTS "Bionic Beaver" - Release amd64 
(20190421)
  Package: linux (not installed)
  ProcEnviron:
   TERM=xterm-256color
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=
   LANG=ja_JP.UTF-8
   SHELL=/bin/bash
  Tags:  bionic
  Uname: Linux 5.3.0-050300rc6-generic x86_64
  UnreportableReason: The running kernel is not an Ubuntu kernel
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
+ --- 
+ ProblemType: Bug
+ ApportVersion: 2.20.9-0ubuntu7.7
+ Architecture: amd64
+ AudioDevicesInUse:
+  USERPID ACCESS COMMAND
+  /dev/snd/controlC0:  nakasima   1355 F pulseaudio
+  /dev/snd/controlC1:  nakasima   1355 F pulseaudio
+ CurrentDesktop: ubuntu:GNOME
+ DistroRelease: Ubuntu 18.04
+ InstallationDate: Installed on 2019-05-31 (93 days ago)
+ InstallationMedia: Ubuntu 18.04.2 LTS "Bionic Beaver" - Release amd64 
(20190421)
+ IwConfig:
+  lono wireless extensions.
+  
+  enp2s0no wireless extensions.
+ MachineType: To Be Filled By O.E.M. To Be Filled By O.E.M.
+ Package: linux (not installed)
+ ProcEnviron:
+  TERM=xterm-256color
+  PATH=(custom, no user)
+  XDG_RUNTIME_DIR=
+  LANG=ja_JP.UTF-8
+  SHELL=/bin/bash
+ ProcFB: 0 radeondrmfb
+ ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.0.0-27-generic 
root=UUID=1c4b1b7d-1ae2-412e-ac5e-dca7d317b129 ro ipv6.disable=1 quiet splash 
ipv6.disable=1 vt.handoff=1
+ ProcVersionSignature: Ubuntu 5.0.0-27.28~18.04.1-generic 5.0.21
+ RelatedPackageVersions:
+  linux-restricted-modules-5.0.0-27-generic N/A
+  linux-backports-modules-5.0.0-27-generic  N/A
+  linux-firmware1.173.9
+ RfKill:
+  
+ Tags:  bionic
+ Uname: Linux 5.0.0-27-generic x86_64
+ UpgradeStatus: No upgrade log present (probably fresh install)
+ UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
+ _MarkForUpload: True
+ dmi.bios.date: 06/18/2010
+ dmi.bios.vendor: American Megatrends Inc.
+ dmi.bios.version: P1.20
+ dmi.board.name: 880GM-LE
+ dmi.board.vendor: ASRock
+ dmi.chassis.asset.tag: To Be Filled By O.E.M.
+ dmi.chassis.type: 3
+ dmi.chassis.vendor: To Be Filled By O.E.M.
+ dmi.chassis.version: To Be Filled By O.E.M.
+ dmi.modalias: 
dmi:bvnAmericanMegatrendsInc.:bvrP1.20:bd06/18/2010:svnToBeFilledByO.E.M.:pnToBeFilledByO.E.M.:pvrToBeFilledByO.E.M.:rvnASRock:rn880GM-LE:rvr:cvnToBeFilledByO.E.M.:ct3:cvrToBeFilledByO.E.M.:
+ dmi.product.family: To Be Filled By O.E.M.
+ dmi.product.name: To Be Filled By O.E.M.
+ dmi.product.sku: To Be Filled By O.E.M.
+ dmi.product.version: To Be Filled By 

[Bug 1840571] Re: ubuntu 18.04.3 startup purple screen blink and could not start with kernel 5.0.0+

[Seiichi Nakashima]

at AMD Athlon II x2 250 PC, I use software updater, and update kernel 5.0.0-27.
then I change v5.3-rc6 to v5.0.0-27, BIOS only PC may resolve this problem.

next I update  CSM(Compativility Support Module) PC that is i3-7100.
update first resolve this problem, but next time boot problem again.

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  ubuntu 18.04.3 startup purple screen blink and could not start with
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[Bug 1840571] Re: ubuntu 18.04.3 startup purple screen blink and could not start with kernel 5.0.0+

[Seiichi Nakashima]

I use ubuntu-18.40.3 from ubuntu-18.04.2 update for software-updater.
these trouble occur same environment.

then I clear install ubuntu-18.04.3 Japanese edition one PC,
so bootup purple screen blink not occur.
I update to use software-updater, now I use kernel 5.0.0-25.
reboot sometimes purple screen blink do not occur.

I wish to change all PC environment to clear install ubuntu-18.04.3

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  ubuntu 18.04.3 startup purple screen blink and could not start with
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[Bug 1840571] Re: ubuntu 18.04.3 startup purple screen blink and could not start with kernel 5.0.0+

[Seiichi Nakashima]

BIOS PC (Athlon II X2 250) occur purple screen again.
This PC /dev/sda has four primary partition.
this situation occur partition 3(/dev/sda3).
upload journalctl log


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  ubuntu 18.04.3 startup purple screen blink and could not start with
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[Bug 1840571] Re: ubuntu 18.04.3 startup purple screen blink and could not start with kernel 5.0.0+

[Seiichi Nakashima]

apport information

** Description changed:

  I update ubuntu by software-updater.
  I update kernel 5.0.0-25, and reboot ubuntu system,
  but startup purple screen blink for ever,and could not login.
  I reboot kernel 5.0.0-23(before kernel), and login.
  
  as kernel 5.0.0-23, sometime same event occured,
  but I reset PC, next time restart normaly.
  
  I upload syslog file.
  
  
  --- 
  ProblemType: Bug
  ApportVersion: 2.20.9-0ubuntu7.7
  Architecture: amd64
  CurrentDesktop: ubuntu:GNOME
  DisplayManager: gdm3
  DistroRelease: Ubuntu 18.04
  GsettingsChanges:
   b'org.gnome.shell' b'favorite-apps' redacted by apport
   b'org.gnome.desktop.interface' b'gtk-im-module' b"'ibus'"
   b'org.gnome.desktop.interface' b'clock-show-date' b'true'
  InstallationDate: Installed on 2019-05-31 (83 days ago)
  InstallationMedia: Ubuntu 18.04.2 LTS "Bionic Beaver" - Release amd64 
(20190421)
  Package: gnome-shell 3.28.4-0ubuntu18.04.1
  PackageArchitecture: amd64
  ProcEnviron:
   TERM=xterm-256color
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=
   LANG=ja_JP.UTF-8
   SHELL=/bin/bash
  ProcVersionSignature: Ubuntu 5.0.0-25.26~18.04.1-generic 5.0.18
  Tags: bionic third-party-packages
  Uname: Linux 5.0.0-25-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  --- 
  ProblemType: Bug
  ApportVersion: 2.20.9-0ubuntu7.7
  Architecture: amd64
  CurrentDesktop: ubuntu:GNOME
  DistroRelease: Ubuntu 18.04
  InstallationDate: Installed on 2019-05-31 (86 days ago)
  InstallationMedia: Ubuntu 18.04.2 LTS "Bionic Beaver" - Release amd64 
(20190421)
  Package: linux (not installed)
  ProcEnviron:
   TERM=xterm-256color
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=
   LANG=ja_JP.UTF-8
   SHELL=/bin/bash
  Tags:  bionic
  Uname: Linux 5.3.0-050300rc6-generic x86_64
  UnreportableReason: The running kernel is not an Ubuntu kernel
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
+ --- 
+ ProblemType: Bug
+ ApportVersion: 2.20.9-0ubuntu7.7
+ Architecture: amd64
+ CurrentDesktop: ubuntu:GNOME
+ DistroRelease: Ubuntu 18.04
+ InstallationDate: Installed on 2019-05-31 (89 days ago)
+ InstallationMedia: Ubuntu 18.04.2 LTS "Bionic Beaver" - Release amd64 
(20190421)
+ Package: linux (not installed)
+ ProcEnviron:
+  TERM=xterm-256color
+  PATH=(custom, no user)
+  XDG_RUNTIME_DIR=
+  LANG=ja_JP.UTF-8
+  SHELL=/bin/bash
+ Tags:  bionic
+ Uname: Linux 5.3.0-050300rc6-generic x86_64
+ UnreportableReason: The running kernel is not an Ubuntu kernel
+ UpgradeStatus: No upgrade log present (probably fresh install)
+ UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
+ _MarkForUpload: True

** Attachment added: "ProcCpuinfoMinimal.txt"
   
https://bugs.launchpad.net/bugs/1840571/+attachment/5285610/+files/ProcCpuinfoMinimal.txt

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  ubuntu 18.04.3 startup purple screen blink and could not start with
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[Bug 1840571] Re: ubuntu 18.04.3 startup purple screen blink and could not start with kernel 5.0.0+

[Seiichi Nakashima]

AMD Athlon(tm) II X2 250 Processor PC occur purple screen blink that is kernel 
5.3-rc6.
apport-collect 1840571

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  ubuntu 18.04.3 startup purple screen blink and could not start with
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[Bug 1840571] Re: ubuntu 18.04.3 startup purple screen blink and could not start with kernel 5.0.0+

[Seiichi Nakashima]

I update kernel 5.3-rc6 to notePC intel Celeron N3450 that is only UEFI.
This PC do not occur purple screen blink.
when install kernel, waring occur.

W: Possible missing firmware /lib/firmware/i915/icl_guc_32.0.3.bin for module 
i915
W: Possible missing firmware /lib/firmware/i915/glk_guc_32.0.3.bin for module 
i915
W: Possible missing firmware /lib/firmware/i915/kbl_guc_32.0.3.bin for module 
i915
W: Possible missing firmware /lib/firmware/i915/bxt_guc_32.0.3.bin for module 
i915
W: Possible missing firmware /lib/firmware/i915/skl_guc_32.0.3.bin for module 
i915
W: Possible missing firmware /lib/firmware/i915/icl_huc_ver8_4_3238.bin for 
module i915
W: Possible missing firmware /lib/firmware/i915/glk_huc_ver03_01_2893.bin for 
module i915
W: Possible missing firmware /lib/firmware/i915/bxt_huc_ver01_8_2893.bin for 
module i915

upload log.


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  ubuntu 18.04.3 startup purple screen blink and could not start with
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[Bug 1840571] Re: ubuntu 18.04.3 startup purple screen blink and could not start with kernel 5.0.0+

[Seiichi Nakashima]

I update kernel 5.3-rc6 another PC, that is Intel E8400 CPU and GeForce 8600GT.
I reboot twice, work fine.
kernel 5.3-rc6 at BIOS PCs in my environment, work fine.
but CMS(Compativility Support Module) PC do not work well, sometime purple 
screen blink for ever.

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  ubuntu 18.04.3 startup purple screen blink and could not start with
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[Bug 1840571] Re: ubuntu 18.04.3 startup purple screen blink and could not start with kernel 5.0.0+

[Seiichi Nakashima]

I update kernel 5.3-rc6 at this mail client environment.
kernel 5.3-rc6 may work fine at BIOS only PC.
I remained to use other PC, that are BIOS only, UEFI only.
step by step, I wish to test.

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  ubuntu 18.04.3 startup purple screen blink and could not start with
  kernel 5.0.0+

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[Bug 1840571] Re: ubuntu 18.04.3 startup purple screen blink and could not start with kernel 5.0.0+

[Seiichi Nakashima]

I update kernel 5.3-rc6 another PC.
this PC has AMD phenom II X2 545, and NVIDIA GT218.
I use GT218 for VGA, do not use mother VGA port.
I reboot twice, but purple screen blink not occur.

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  ubuntu 18.04.3 startup purple screen blink and could not start with
  kernel 5.0.0+

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[Bug 1840571] Re: ubuntu 18.04.3 startup purple screen blink and could not start with kernel 5.0.0+

[Seiichi Nakashima]

I explain my PC environment.

My PC use ASrock H110M-HVD mother(version P7.60).
CPU is intel i3-7100, and Geforece 1050i.
Geforce only use CUDA sysytem, not to use VGA.
VGA use onboard chip. 

I use CMS(Compativility Support Module).
/dev/sda disk have four partions, all are primary partition.
I install ubuntu system into every partitions,
so PC has for ubuntu systems.

mbr area has mbm039, multiboot system.
and every partition has pbr for boot loader.
This configuration use to long time, and work fine.

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  ubuntu 18.04.3 startup purple screen blink and could not start with
  kernel 5.0.0+

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[Bug 1840571] Re: ubuntu 18.04.3 startup purple screen blink and could not start with kernel 5.0.0+

[Seiichi Nakashima]

Hi.

>Please file a new bug against gnome-shell for your new issue

I want to resolve this situation, what file to send from my PC.

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  ubuntu 18.04.3 startup purple screen blink and could not start with
  kernel 5.0.0+

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[Bug 1840571] Re: ubuntu 18.04.3 startup purple screen blink and could not start with kernel 5.0.0+

[Kai-Heng Feng]

Please file a new bug against gnome-shell for your new issue:
Aug 27 04:21:47 asrock2 gnome-shell[1073]: Failed to apply DRM plane transform 
0: 許可がありません
Aug 27 04:21:47 asrock2 gnome-shell[1073]: Failed to apply DRM plane transform 
0: 許可がありません
Aug 27 04:21:47 asrock2 gnome-shell[1073]: WL: error in client communication 
(pid 1073)
Aug 27 04:21:47 asrock2 org.gnome.Shell.desktop[1073]: (EE)
Aug 27 04:21:47 asrock2 org.gnome.Shell.desktop[1073]: Fatal server error:
Aug 27 04:21:47 asrock2 org.gnome.Shell.desktop[1073]: (EE) wl_drm@4: error 0: 
authenicate failed
Aug 27 04:21:47 asrock2 org.gnome.Shell.desktop[1073]: (EE)

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  ubuntu 18.04.3 startup purple screen blink and could not start with
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[Bug 1840571] Re: ubuntu 18.04.3 startup purple screen blink and could not start with kernel 5.0.0+

[Seiichi Nakashima]

I stopped my PC, purple screen to change white dot to red dot repeat for ever.
I reset hardware switch, and reboot.
boot up pc, purple screen blink occur.
and reset hardware switch again, but boot up pc purple screen blink again.
I power Off my PC.
I think shutdown ubuntu step, something bad.

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  ubuntu 18.04.3 startup purple screen blink and could not start with
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[Bug 1840571] Re: ubuntu 18.04.3 startup purple screen blink and could not start with kernel 5.0.0+

[Seiichi Nakashima]

I upload syslog, syslog.1 in my PC(i3-7100)



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  ubuntu 18.04.3 startup purple screen blink and could not start with
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[Bug 1840571] Re: ubuntu 18.04.3 startup purple screen blink and could not start with kernel 5.0.0+

[Seiichi Nakashima]

Today I start my PC(i3-7100), first time boot up normal.
but reboot PC, purple screen blink occur.
kernel v5.3-rc6 do not resolve.

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  ubuntu 18.04.3 startup purple screen blink and could not start with
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[Bug 1840571] Re: ubuntu 18.04.3 startup purple screen blink and could not start with kernel 5.0.0+

[Seiichi Nakashima]

I update kernel v5.3-rc6 at AMD Athlon II x2 250 PC.
this pc not install VGA-card.

kernel v5.3-rc6 boot up normaly, not occur purple screen blink.
PC reboot again, boot up normaly too.

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  ubuntu 18.04.3 startup purple screen blink and could not start with
  kernel 5.0.0+

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[Bug 1840571] Re: ubuntu 18.04.3 startup purple screen blink and could not start with kernel 5.0.0+

[Seiichi Nakashima]

I Download and Install kernel v5.3-rc6.
PC powerOff and Poweron, purple screen blink not occur, and login normal.
I reboot again, but inner error occured popup, I send data.

uname -a
Linux asrock2 5.3.0-050300rc6-generic.

i3-7100 tested, and run command.

apport-collect 1840571

** Description changed:

  I update ubuntu by software-updater.
  I update kernel 5.0.0-25, and reboot ubuntu system,
  but startup purple screen blink for ever,and could not login.
  I reboot kernel 5.0.0-23(before kernel), and login.
  
  as kernel 5.0.0-23, sometime same event occured,
  but I reset PC, next time restart normaly.
  
  I upload syslog file.
  
  
  --- 
  ProblemType: Bug
  ApportVersion: 2.20.9-0ubuntu7.7
  Architecture: amd64
  CurrentDesktop: ubuntu:GNOME
  DisplayManager: gdm3
  DistroRelease: Ubuntu 18.04
  GsettingsChanges:
   b'org.gnome.shell' b'favorite-apps' redacted by apport
   b'org.gnome.desktop.interface' b'gtk-im-module' b"'ibus'"
   b'org.gnome.desktop.interface' b'clock-show-date' b'true'
  InstallationDate: Installed on 2019-05-31 (83 days ago)
  InstallationMedia: Ubuntu 18.04.2 LTS "Bionic Beaver" - Release amd64 
(20190421)
  Package: gnome-shell 3.28.4-0ubuntu18.04.1
  PackageArchitecture: amd64
  ProcEnviron:
   TERM=xterm-256color
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=
   LANG=ja_JP.UTF-8
   SHELL=/bin/bash
  ProcVersionSignature: Ubuntu 5.0.0-25.26~18.04.1-generic 5.0.18
  Tags: bionic third-party-packages
  Uname: Linux 5.0.0-25-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
+ --- 
+ ProblemType: Bug
+ ApportVersion: 2.20.9-0ubuntu7.7
+ Architecture: amd64
+ CurrentDesktop: ubuntu:GNOME
+ DistroRelease: Ubuntu 18.04
+ InstallationDate: Installed on 2019-05-31 (86 days ago)
+ InstallationMedia: Ubuntu 18.04.2 LTS "Bionic Beaver" - Release amd64 
(20190421)
+ Package: linux (not installed)
+ ProcEnviron:
+  TERM=xterm-256color
+  PATH=(custom, no user)
+  XDG_RUNTIME_DIR=
+  LANG=ja_JP.UTF-8
+  SHELL=/bin/bash
+ Tags:  bionic
+ Uname: Linux 5.3.0-050300rc6-generic x86_64
+ UnreportableReason: The running kernel is not an Ubuntu kernel
+ UpgradeStatus: No upgrade log present (probably fresh install)
+ UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
+ _MarkForUpload: True

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  ubuntu 18.04.3 startup purple screen blink and could not start with
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[Bug 1840571] Re: ubuntu 18.04.3 startup purple screen blink and could not start with kernel 5.0.0+

[Kai-Heng Feng]

Please test latest mainline kernel:
https://kernel.ubuntu.com/~kernel-ppa/mainline/v5.3-rc6/

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  ubuntu 18.04.3 startup purple screen blink and could not start with
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[Bug 1840571] Re: ubuntu 18.04.3 startup purple screen blink and could not start with kernel 5.0.0+, but kernel 4.20.0 works.

[Daniel van Vugt]

** Summary changed:

- ubuntu 18.04.3 startup purple screnn blink and could not start
+ ubuntu 18.04.3 startup purple screen blink and could not start with kernel 
5.0.0+, but kernel 4.20.0 works.

** Summary changed:

- ubuntu 18.04.3 startup purple screen blink and could not start with kernel 
5.0.0+, but kernel 4.20.0 works.
+ ubuntu 18.04.3 startup purple screen blink and could not start with kernel 
5.0.0+

** Package changed: gnome-shell (Ubuntu) => linux (Ubuntu)

** Changed in: linux (Ubuntu)
   Status: Incomplete => New

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  ubuntu 18.04.3 startup purple screen blink and could not start with
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