[Bug 1790223] [NEW] ubiquity crashed

2018-08-31 Thread Gaétan QUENTIN
Public bug reported:

installing ubuntu on a second ssd while still running ubuntu 18, crashs.

ProblemType: Bug
DistroRelease: Ubuntu 18.04
Package: ubiquity 18.04.14.6
ProcVersionSignature: Ubuntu 4.15.0-33.36-generic 4.15.18
Uname: Linux 4.15.0-33-generic x86_64
NonfreeKernelModules: nvidia_modeset nvidia
ApportVersion: 2.20.9-0ubuntu7.2
Architecture: amd64
Date: Fri Aug 31 23:22:11 2018
EcryptfsInUse: Yes
InstallCmdLine: BOOT_IMAGE=(loop)/casper/vmlinuz.efi 
file=/cdrom/preseed/ubuntu.seed boot=casper pci=noaer 
iso-scan/filename=/isos/ubuntu-17.04-desktop-amd64.iso quiet splash 
nouveau.modeset=0 rd.driver.blacklist=nouveau video=vesa:off -- 
disablemodules=nouveau
InstallationDate: Installed on 2017-04-25 (493 days ago)
InstallationMedia: Ubuntu 17.04 "Zesty Zapus" - Release amd64 (20170412)
ProcEnviron:
 TERM=xterm-256color
 PATH=(custom, no user)
 LANG=fr_FR.UTF-8
 SHELL=/bin/bash
 LC_NUMERIC=C.UTF-8
SourcePackage: ubiquity
UpgradeStatus: No upgrade log present (probably fresh install)

** Affects: ubiquity (Ubuntu)
 Importance: Undecided
 Status: New


** Tags: amd64 apport-bug bionic third-party-packages ubiquity-17.04.9

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Title:
  ubiquity crashed

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[Bug 1759836] Re: systemd-udevd consumes 100% of CPU

2018-06-04 Thread Gaétan QUENTIN
on bionic, stopping udevd and starting it again correct the problem:

sudo systemctl stop systemd-udevd systemd-udevd-control.socket 
systemd-udevd-kernel.socket
sudo systemctl start systemd-udevd systemd-udevd-control.socket 
systemd-udevd-kernel.socket

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https://bugs.launchpad.net/bugs/1759836

Title:
  systemd-udevd consumes 100% of CPU

To manage notifications about this bug go to:
https://bugs.launchpad.net/bluez/+bug/1759836/+subscriptions

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[Bug 1774768] Re: systemd-udevd eats cpu in infinite loop when nvidia card is not plugged

2018-06-02 Thread Gaétan QUENTIN
** Description changed:

  i have a roaming ssd disk ubuntu 18.04 with proprietaty nvidia drivers
  installed from ubuntu thid party repository:
  
  ii  nvidia-cuda-dev  9.1.85-3ubuntu1amd64
NVIDIA CUDA development files
  ii  nvidia-cuda-doc  9.1.85-3ubuntu1all  
NVIDIA CUDA and OpenCL documentation
  ii  nvidia-cuda-gdb  9.1.85-3ubuntu1amd64
NVIDIA CUDA Debugger (GDB)
  ii  nvidia-cuda-toolkit  9.1.85-3ubuntu1amd64
NVIDIA CUDA development toolkit
  ii  nvidia-dkms-396  396.24-0ubuntu0~gpu18.04.1 amd64
NVIDIA DKMS package
  ii  nvidia-kernel-common-396 396.24-0ubuntu0~gpu18.04.1 amd64
Shared files used with the kernel module
  ii  nvidia-kernel-source-396 396.24-0ubuntu0~gpu18.04.1 amd64
NVIDIA kernel source package
  ii  nvidia-profiler  9.1.85-3ubuntu1amd64
NVIDIA Profiler for CUDA and OpenCL
  ii  nvidia-settings  396.24-0ubuntu0~gpu18.04.1 amd64
Tool for configuring the NVIDIA graphics driver
  ii  nvidia-visual-profiler   9.1.85-3ubuntu1amd64
NVIDIA Visual Profiler for CUDA and OpenCL
  r
  
  When i boot on my nvidia system , no problem.
  
  when i boot on other system , with other card, systemd-udevd eats lots
  cpu (nearby 100% or little more) and in logs i see infinite loop
  logging:
  
  Jun  2 11:23:16 localhost [19963]: failed to execute '/usr/bin/nvidia-smi' 
'/usr/bin/nvidia-smi': No such file or directory
  Jun  2 11:23:16 localhost systemd-udevd[492]: Process '/usr/bin/nvidia-smi' 
failed with exit code 2.
  Jun  2 11:23:16 localhost systemd[1]: nvidia-persistenced.service: Start 
request repeated too quickly.
  Jun  2 11:23:16 localhost systemd[1]: nvidia-persistenced.service: Failed 
with result 'exit-code'.
  Jun  2 11:23:16 localhost systemd[1]: Failed to start NVIDIA Persistence 
Daemon.
  Jun  2 11:23:16 localhost kernel: [ 2227.682538] nvidia-nvlink: Nvlink Core 
is being initialized, major device number 241
  Jun  2 11:23:16 localhost kernel: [ 2227.682917] NVRM: No NVIDIA graphics 
adapter found!
  Jun  2 11:23:16 localhost kernel: [ 2227.683149] nvidia-nvlink: Unregistered 
the Nvlink Core, major device number 241
  Jun  2 11:23:16 localhost systemd-udevd[492]: Process '/sbin/modprobe 
nvidia-modeset' failed with exit code 1.
  Jun  2 11:23:16 localhost kernel: [ 2227.756646] nvidia-nvlink: Nvlink Core 
is being initialized, major device number 241
  Jun  2 11:23:16 localhost kernel: [ 2227.756971] NVRM: No NVIDIA graphics 
adapter found!
  Jun  2 11:23:16 localhost kernel: [ 2227.757149] nvidia-nvlink: Unregistered 
the Nvlink Core, major device number 241
  Jun  2 11:23:16 localhost systemd-udevd[492]: Process '/sbin/modprobe 
nvidia-drm' failed with exit code 1.
  Jun  2 11:23:16 localhost kernel: [ 2227.824072] nvidia-nvlink: Nvlink Core 
is being initialized, major device number 241
  Jun  2 11:23:16 localhost kernel: [ 2227.824383] NVRM: No NVIDIA graphics 
adapter found!
  Jun  2 11:23:16 localhost kernel: [ 2227.824596] nvidia-nvlink: Unregistered 
the Nvlink Core, major device number 241
  Jun  2 11:23:16 localhost systemd-udevd[492]: Process '/sbin/modprobe 
nvidia-uvm' failed with exit code 1.
  Jun  2 11:23:16 localhost [19972]: failed to execute '/usr/bin/nvidia-smi' 
'/usr/bin/nvidia-smi': No such file or directory
  Jun  2 11:23:16 localhost systemd-udevd[492]: Process '/usr/bin/nvidia-smi' 
failed with exit code 2.
  Jun  2 11:23:16 localhost systemd[1]: nvidia-persistenced.service: Start 
request repeated too quickly.
  Jun  2 11:23:16 localhost systemd[1]: nvidia-persistenced.service: Failed 
with result 'exit-code'.
  Jun  2 11:23:16 localhost systemd[1]: Failed to start NVIDIA Persistence 
Daemon.
  
  the nvidia-uvm module is listed in /etc/modules.
  
  # /etc/modules: kernel modules to load at boot time.
  #
  # This file contains the names of kernel modules that should be loaded
  # at boot time, one per line. Lines beginning with "#" are ignored.
  nvidia-uvm
  
  it should just fail at boot time and do nothing else.
  
+ 
+ when stopping systemd-udevd and starting it again, the problem disappear.
+ 
+ 
+ 
  i hadn't this problem with ubuntu 16.X/17.X.
   it may be a nvidia driver/software pb too, so i will do a bug report on 
nvidia driver too.
  
  Regards
  
  ProblemType: Bug
  DistroRelease: Ubuntu 18.04
  Package: udev 237-3ubuntu10
  ProcVersionSignature: Ubuntu 4.15.0-22.24-generic 4.15.17
  Uname: Linux 4.15.0-22-generic x86_64
  ApportVersion: 2.20.9-0ubuntu7.1
  Architecture: amd64
  CurrentDesktop: ubuntu:GNOME
  CustomUdevRuleFiles: 60-vlan-network-interface.rules 70-snap.core.rules
  Date: Sat Jun  2 11:16:41 2018
  EcryptfsInUse: Yes
  InstallationDate: Installed on 2017-04-25 (402 days ago)
  InstallationMedia: Ubuntu 17.04 "Zesty Zapus" - Release amd64 

[Bug 1774768] Re: systemd-udevd eats cpu in infinite loop when nvidia card is not plugged

2018-06-02 Thread Gaétan QUENTIN
** Description changed:

  i have a roaming ssd disk ubuntu 18.04 with proprietaty nvidia drivers 
installed .
  When i boot on my nvidia system , no problem.
  
  when i boot on other system , with other card, systemd-udevd eats lots
  cpu (nearby 100% of one core) and in logs i see infinite loop logging:
  
  Jun  2 11:23:16 localhost [19963]: failed to execute '/usr/bin/nvidia-smi' 
'/usr/bin/nvidia-smi': No such file or directory
  Jun  2 11:23:16 localhost systemd-udevd[492]: Process '/usr/bin/nvidia-smi' 
failed with exit code 2.
  Jun  2 11:23:16 localhost systemd[1]: nvidia-persistenced.service: Start 
request repeated too quickly.
  Jun  2 11:23:16 localhost systemd[1]: nvidia-persistenced.service: Failed 
with result 'exit-code'.
  Jun  2 11:23:16 localhost systemd[1]: Failed to start NVIDIA Persistence 
Daemon.
  Jun  2 11:23:16 localhost kernel: [ 2227.682538] nvidia-nvlink: Nvlink Core 
is being initialized, major device number 241
  Jun  2 11:23:16 localhost kernel: [ 2227.682917] NVRM: No NVIDIA graphics 
adapter found!
  Jun  2 11:23:16 localhost kernel: [ 2227.683149] nvidia-nvlink: Unregistered 
the Nvlink Core, major device number 241
  Jun  2 11:23:16 localhost systemd-udevd[492]: Process '/sbin/modprobe 
nvidia-modeset' failed with exit code 1.
  Jun  2 11:23:16 localhost kernel: [ 2227.756646] nvidia-nvlink: Nvlink Core 
is being initialized, major device number 241
  Jun  2 11:23:16 localhost kernel: [ 2227.756971] NVRM: No NVIDIA graphics 
adapter found!
  Jun  2 11:23:16 localhost kernel: [ 2227.757149] nvidia-nvlink: Unregistered 
the Nvlink Core, major device number 241
  Jun  2 11:23:16 localhost systemd-udevd[492]: Process '/sbin/modprobe 
nvidia-drm' failed with exit code 1.
  Jun  2 11:23:16 localhost kernel: [ 2227.824072] nvidia-nvlink: Nvlink Core 
is being initialized, major device number 241
  Jun  2 11:23:16 localhost kernel: [ 2227.824383] NVRM: No NVIDIA graphics 
adapter found!
  Jun  2 11:23:16 localhost kernel: [ 2227.824596] nvidia-nvlink: Unregistered 
the Nvlink Core, major device number 241
  Jun  2 11:23:16 localhost systemd-udevd[492]: Process '/sbin/modprobe 
nvidia-uvm' failed with exit code 1.
  Jun  2 11:23:16 localhost [19972]: failed to execute '/usr/bin/nvidia-smi' 
'/usr/bin/nvidia-smi': No such file or directory
  Jun  2 11:23:16 localhost systemd-udevd[492]: Process '/usr/bin/nvidia-smi' 
failed with exit code 2.
  Jun  2 11:23:16 localhost systemd[1]: nvidia-persistenced.service: Start 
request repeated too quickly.
  Jun  2 11:23:16 localhost systemd[1]: nvidia-persistenced.service: Failed 
with result 'exit-code'.
  Jun  2 11:23:16 localhost systemd[1]: Failed to start NVIDIA Persistence 
Daemon.
  
+ the nvidia-uvm module is listed in /etc/modules.
+ 
+ 
+ # /etc/modules: kernel modules to load at boot time.
+ #
+ # This file contains the names of kernel modules that should be loaded
+ # at boot time, one per line. Lines beginning with "#" are ignored.
+ nvidia-uvm
+ 
+ it should just fail at boot time and do nothing else.
+ 
+ 
  i hadn't this problem with ubuntu 16.X/17.X.
-  it may be a nvidia driver/software pb too, so i will do a bug report on 
nvidia driver too.
+  it may be a nvidia driver/software pb too, so i will do a bug report on 
nvidia driver too.
  
  Regards
  
  ProblemType: Bug
  DistroRelease: Ubuntu 18.04
  Package: udev 237-3ubuntu10
  ProcVersionSignature: Ubuntu 4.15.0-22.24-generic 4.15.17
  Uname: Linux 4.15.0-22-generic x86_64
  ApportVersion: 2.20.9-0ubuntu7.1
  Architecture: amd64
  CurrentDesktop: ubuntu:GNOME
  CustomUdevRuleFiles: 60-vlan-network-interface.rules 70-snap.core.rules
  Date: Sat Jun  2 11:16:41 2018
  EcryptfsInUse: Yes
  InstallationDate: Installed on 2017-04-25 (402 days ago)
  InstallationMedia: Ubuntu 17.04 "Zesty Zapus" - Release amd64 (20170412)
  MachineType: GIGABYTE MRHM3AP
  ProcEnviron:
   TERM=xterm-256color
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=
   LANG=fr_FR.UTF-8
   SHELL=/bin/bash
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.15.0-22-generic 
root=UUID=9ed36b5d-9fea-4544-b33c-a7c75c2cdfa5 ro rootflags=subvol=@ 
disablemodules=nouveau pci=noaer elevator=noop net.ifnames=0 ipv6.disable=1 
quiet splash vt.handoff=1
  SourcePackage: systemd
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 01/29/2014
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: F7
  dmi.board.asset.tag: To be filled by O.E.M.
  dmi.board.name: MRHM3AP
  dmi.board.vendor: GIGABYTE
  dmi.board.version: To be filled by O.E.M.
  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.:bvrF7:bd01/29/2014:svnGIGABYTE:pnMRHM3AP:pvrTobefilledbyO.E.M.:rvnGIGABYTE:rnMRHM3AP:rvrTobefilledbyO.E.M.:cvnToBeFilledByO.E.M.:ct3:cvrToBeFilledByO.E.M.:
  dmi.product.family: To be filled by O.E.M.
  dmi.product.name: MRHM3AP
  

[Bug 1774768] Re: systemd-udevd eats cpu in infinite loop when nvidia card is not plugged

2018-06-02 Thread Gaétan QUENTIN
** Description changed:

- i have a roaming ssd disk ubuntu 18.04.
- 
+ i have a roaming ssd disk ubuntu 18.04 with proprietaty nvidia drivers 
installed .
  When i boot on my nvidia system , no problem.
  
  when i boot on other system , with other card, systemd-udevd eats lots
  cpu (nearby 100% of one core) and in logs i see infinite loop logging:
- 
  
  Jun  2 11:23:16 localhost [19963]: failed to execute '/usr/bin/nvidia-smi' 
'/usr/bin/nvidia-smi': No such file or directory
  Jun  2 11:23:16 localhost systemd-udevd[492]: Process '/usr/bin/nvidia-smi' 
failed with exit code 2.
  Jun  2 11:23:16 localhost systemd[1]: nvidia-persistenced.service: Start 
request repeated too quickly.
  Jun  2 11:23:16 localhost systemd[1]: nvidia-persistenced.service: Failed 
with result 'exit-code'.
  Jun  2 11:23:16 localhost systemd[1]: Failed to start NVIDIA Persistence 
Daemon.
  Jun  2 11:23:16 localhost kernel: [ 2227.682538] nvidia-nvlink: Nvlink Core 
is being initialized, major device number 241
  Jun  2 11:23:16 localhost kernel: [ 2227.682917] NVRM: No NVIDIA graphics 
adapter found!
  Jun  2 11:23:16 localhost kernel: [ 2227.683149] nvidia-nvlink: Unregistered 
the Nvlink Core, major device number 241
  Jun  2 11:23:16 localhost systemd-udevd[492]: Process '/sbin/modprobe 
nvidia-modeset' failed with exit code 1.
  Jun  2 11:23:16 localhost kernel: [ 2227.756646] nvidia-nvlink: Nvlink Core 
is being initialized, major device number 241
  Jun  2 11:23:16 localhost kernel: [ 2227.756971] NVRM: No NVIDIA graphics 
adapter found!
  Jun  2 11:23:16 localhost kernel: [ 2227.757149] nvidia-nvlink: Unregistered 
the Nvlink Core, major device number 241
  Jun  2 11:23:16 localhost systemd-udevd[492]: Process '/sbin/modprobe 
nvidia-drm' failed with exit code 1.
  Jun  2 11:23:16 localhost kernel: [ 2227.824072] nvidia-nvlink: Nvlink Core 
is being initialized, major device number 241
  Jun  2 11:23:16 localhost kernel: [ 2227.824383] NVRM: No NVIDIA graphics 
adapter found!
  Jun  2 11:23:16 localhost kernel: [ 2227.824596] nvidia-nvlink: Unregistered 
the Nvlink Core, major device number 241
  Jun  2 11:23:16 localhost systemd-udevd[492]: Process '/sbin/modprobe 
nvidia-uvm' failed with exit code 1.
  Jun  2 11:23:16 localhost [19972]: failed to execute '/usr/bin/nvidia-smi' 
'/usr/bin/nvidia-smi': No such file or directory
  Jun  2 11:23:16 localhost systemd-udevd[492]: Process '/usr/bin/nvidia-smi' 
failed with exit code 2.
  Jun  2 11:23:16 localhost systemd[1]: nvidia-persistenced.service: Start 
request repeated too quickly.
  Jun  2 11:23:16 localhost systemd[1]: nvidia-persistenced.service: Failed 
with result 'exit-code'.
  Jun  2 11:23:16 localhost systemd[1]: Failed to start NVIDIA Persistence 
Daemon.
  
- 
  i hadn't this problem with ubuntu 16.X/17.X.
  
  Regards
  
  ProblemType: Bug
  DistroRelease: Ubuntu 18.04
  Package: udev 237-3ubuntu10
  ProcVersionSignature: Ubuntu 4.15.0-22.24-generic 4.15.17
  Uname: Linux 4.15.0-22-generic x86_64
  ApportVersion: 2.20.9-0ubuntu7.1
  Architecture: amd64
  CurrentDesktop: ubuntu:GNOME
  CustomUdevRuleFiles: 60-vlan-network-interface.rules 70-snap.core.rules
  Date: Sat Jun  2 11:16:41 2018
  EcryptfsInUse: Yes
  InstallationDate: Installed on 2017-04-25 (402 days ago)
  InstallationMedia: Ubuntu 17.04 "Zesty Zapus" - Release amd64 (20170412)
  MachineType: GIGABYTE MRHM3AP
  ProcEnviron:
-  TERM=xterm-256color
-  PATH=(custom, no user)
-  XDG_RUNTIME_DIR=
-  LANG=fr_FR.UTF-8
-  SHELL=/bin/bash
+  TERM=xterm-256color
+  PATH=(custom, no user)
+  XDG_RUNTIME_DIR=
+  LANG=fr_FR.UTF-8
+  SHELL=/bin/bash
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.15.0-22-generic 
root=UUID=9ed36b5d-9fea-4544-b33c-a7c75c2cdfa5 ro rootflags=subvol=@ 
disablemodules=nouveau pci=noaer elevator=noop net.ifnames=0 ipv6.disable=1 
quiet splash vt.handoff=1
  SourcePackage: systemd
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 01/29/2014
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: F7
  dmi.board.asset.tag: To be filled by O.E.M.
  dmi.board.name: MRHM3AP
  dmi.board.vendor: GIGABYTE
  dmi.board.version: To be filled by O.E.M.
  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.:bvrF7:bd01/29/2014:svnGIGABYTE:pnMRHM3AP:pvrTobefilledbyO.E.M.:rvnGIGABYTE:rnMRHM3AP:rvrTobefilledbyO.E.M.:cvnToBeFilledByO.E.M.:ct3:cvrToBeFilledByO.E.M.:
  dmi.product.family: To be filled by O.E.M.
  dmi.product.name: MRHM3AP
  dmi.product.version: To be filled by O.E.M.
  dmi.sys.vendor: GIGABYTE

** Description changed:

  i have a roaming ssd disk ubuntu 18.04 with proprietaty nvidia drivers 
installed .
  When i boot on my nvidia system , no problem.
  
  when i boot on other system , with other card, systemd-udevd eats lots
  cpu (nearby 100% of one core) and in logs i see infinite loop logging:
  

[Bug 1774768] [NEW] systemd-udevd eats cpu in infinite loop when nvidia card is not plugged

2018-06-02 Thread Gaétan QUENTIN
Public bug reported:

i have a roaming ssd disk ubuntu 18.04.

When i boot on my nvidia system , no problem.

when i boot on other system , with other card, systemd-udevd eats lots
cpu (nearby 100% of one core) and in logs i see infinite loop logging:


Jun  2 11:23:16 localhost [19963]: failed to execute '/usr/bin/nvidia-smi' 
'/usr/bin/nvidia-smi': No such file or directory
Jun  2 11:23:16 localhost systemd-udevd[492]: Process '/usr/bin/nvidia-smi' 
failed with exit code 2.
Jun  2 11:23:16 localhost systemd[1]: nvidia-persistenced.service: Start 
request repeated too quickly.
Jun  2 11:23:16 localhost systemd[1]: nvidia-persistenced.service: Failed with 
result 'exit-code'.
Jun  2 11:23:16 localhost systemd[1]: Failed to start NVIDIA Persistence Daemon.
Jun  2 11:23:16 localhost kernel: [ 2227.682538] nvidia-nvlink: Nvlink Core is 
being initialized, major device number 241
Jun  2 11:23:16 localhost kernel: [ 2227.682917] NVRM: No NVIDIA graphics 
adapter found!
Jun  2 11:23:16 localhost kernel: [ 2227.683149] nvidia-nvlink: Unregistered 
the Nvlink Core, major device number 241
Jun  2 11:23:16 localhost systemd-udevd[492]: Process '/sbin/modprobe 
nvidia-modeset' failed with exit code 1.
Jun  2 11:23:16 localhost kernel: [ 2227.756646] nvidia-nvlink: Nvlink Core is 
being initialized, major device number 241
Jun  2 11:23:16 localhost kernel: [ 2227.756971] NVRM: No NVIDIA graphics 
adapter found!
Jun  2 11:23:16 localhost kernel: [ 2227.757149] nvidia-nvlink: Unregistered 
the Nvlink Core, major device number 241
Jun  2 11:23:16 localhost systemd-udevd[492]: Process '/sbin/modprobe 
nvidia-drm' failed with exit code 1.
Jun  2 11:23:16 localhost kernel: [ 2227.824072] nvidia-nvlink: Nvlink Core is 
being initialized, major device number 241
Jun  2 11:23:16 localhost kernel: [ 2227.824383] NVRM: No NVIDIA graphics 
adapter found!
Jun  2 11:23:16 localhost kernel: [ 2227.824596] nvidia-nvlink: Unregistered 
the Nvlink Core, major device number 241
Jun  2 11:23:16 localhost systemd-udevd[492]: Process '/sbin/modprobe 
nvidia-uvm' failed with exit code 1.
Jun  2 11:23:16 localhost [19972]: failed to execute '/usr/bin/nvidia-smi' 
'/usr/bin/nvidia-smi': No such file or directory
Jun  2 11:23:16 localhost systemd-udevd[492]: Process '/usr/bin/nvidia-smi' 
failed with exit code 2.
Jun  2 11:23:16 localhost systemd[1]: nvidia-persistenced.service: Start 
request repeated too quickly.
Jun  2 11:23:16 localhost systemd[1]: nvidia-persistenced.service: Failed with 
result 'exit-code'.
Jun  2 11:23:16 localhost systemd[1]: Failed to start NVIDIA Persistence Daemon.


i hadn't this problem with ubuntu 16.X/17.X.

Regards

ProblemType: Bug
DistroRelease: Ubuntu 18.04
Package: udev 237-3ubuntu10
ProcVersionSignature: Ubuntu 4.15.0-22.24-generic 4.15.17
Uname: Linux 4.15.0-22-generic x86_64
ApportVersion: 2.20.9-0ubuntu7.1
Architecture: amd64
CurrentDesktop: ubuntu:GNOME
CustomUdevRuleFiles: 60-vlan-network-interface.rules 70-snap.core.rules
Date: Sat Jun  2 11:16:41 2018
EcryptfsInUse: Yes
InstallationDate: Installed on 2017-04-25 (402 days ago)
InstallationMedia: Ubuntu 17.04 "Zesty Zapus" - Release amd64 (20170412)
MachineType: GIGABYTE MRHM3AP
ProcEnviron:
 TERM=xterm-256color
 PATH=(custom, no user)
 XDG_RUNTIME_DIR=
 LANG=fr_FR.UTF-8
 SHELL=/bin/bash
ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.15.0-22-generic 
root=UUID=9ed36b5d-9fea-4544-b33c-a7c75c2cdfa5 ro rootflags=subvol=@ 
disablemodules=nouveau pci=noaer elevator=noop net.ifnames=0 ipv6.disable=1 
quiet splash vt.handoff=1
SourcePackage: systemd
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 01/29/2014
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: F7
dmi.board.asset.tag: To be filled by O.E.M.
dmi.board.name: MRHM3AP
dmi.board.vendor: GIGABYTE
dmi.board.version: To be filled by O.E.M.
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.:bvrF7:bd01/29/2014:svnGIGABYTE:pnMRHM3AP:pvrTobefilledbyO.E.M.:rvnGIGABYTE:rnMRHM3AP:rvrTobefilledbyO.E.M.:cvnToBeFilledByO.E.M.:ct3:cvrToBeFilledByO.E.M.:
dmi.product.family: To be filled by O.E.M.
dmi.product.name: MRHM3AP
dmi.product.version: To be filled by O.E.M.
dmi.sys.vendor: GIGABYTE

** Affects: systemd (Ubuntu)
 Importance: Undecided
 Status: New


** Tags: amd64 apport-bug bionic

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Title:
  systemd-udevd eats cpu in infinite loop  when nvidia card is not
  plugged

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[Bug 1759836] Re: systemd-udevd consumes 100% of CPU

2018-05-02 Thread Gaétan QUENTIN
i have:
 -  stopped systemd-udevd
 -  uninstalled nvidia-compute-utils-396
 - started systemd-udevd

it s ok now

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Title:
  systemd-udevd consumes 100% of CPU

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[Bug 1759836] Re: systemd-udevd consumes 100% of CPU

2018-05-02 Thread Gaétan QUENTIN
and cannot disable nvidia-persistenced.service:

systemctl disable   nvidia-persistenced.service

 -> wait a lng time
and still here

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Title:
  systemd-udevd consumes 100% of CPU

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[Bug 1759836] Re: systemd-udevd consumes 100% of CPU

2018-05-02 Thread Gaétan QUENTIN
on official bionic , upgraded from artful:

systemd-udevd eats lot cpu , trying to repeatly modprobe nvidia
indefinitly , while it  is not install in this computer :

it is on a usb bootable ssd disk. i boot it on several computers, some
have nvidia, some have not.

it was working fine with artfull and zesty.

i am using proprietary nvidia version 396


May  2 13:35:46 localhost kernel: [  866.436341] nvidia-nvlink: Nvlink Core is 
being initialized, major device number 240
May  2 13:35:46 localhost kernel: [  866.436566] NVRM: No NVIDIA graphics 
adapter found!
May  2 13:35:46 localhost kernel: [  866.436718] nvidia-nvlink: Unregistered 
the Nvlink Core, major device number 240
May  2 13:35:46 localhost kernel: [  866.506576] nvidia-nvlink: Nvlink Core is 
being initialized, major device number 240
May  2 13:35:46 localhost kernel: [  866.506832] NVRM: No NVIDIA graphics 
adapter found!
May  2 13:35:46 localhost kernel: [  866.506937] nvidia-nvlink: Unregistered 
the Nvlink Core, major device number 240
May  2 13:35:46 localhost systemd-udevd[19441]: Process '/usr/bin/nvidia-smi' 
failed with exit code 9.
May  2 13:35:46 localhost systemd[1]: nvidia-persistenced.service: Start 
request repeated too quickly.
May  2 13:35:46 localhost systemd[1]: nvidia-persistenced.service: Failed with 
result 'exit-code'.

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  systemd-udevd consumes 100% of CPU

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[Bug 1186662] Re: isc-dhcp-server fails to renew lease file

2017-11-17 Thread Gaétan QUENTIN
ubuntu 17.10 32 bits: the same
Nov 17 22:02:45 nas dhclient[736]: can't create 
/var/lib/dhcp/dhclient.enp3s0.leases: Read-only file system

drwxr-xr-x 1 root root   44 déc.  13  2016 .
drwxr-xr-x 1 root root  738 juil. 16 18:11 ..
-rw-r--r-- 1 root root 1094 nov.  17 22:02 dhclient.enp3s0.leases

and there is no dhcp user account:

root@nas:/etc# grep -i dhcp /etc/passwd /etc/group
root@nas:/etc#

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Title:
  isc-dhcp-server fails to renew lease file

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[Bug 1694987] Re: zesty: udev/rules.d empty

2017-06-01 Thread Gaétan QUENTIN
** Changed in: udev (Ubuntu)
   Status: New => Invalid

** Converted to question:
   https://answers.launchpad.net/ubuntu/+source/udev/+question/638633

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Title:
  zesty: udev/rules.d empty

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[Bug 1694987] [NEW] zesty: udev/rules.d empty

2017-06-01 Thread Gaétan QUENTIN
Public bug reported:

On zesty, i am surprised to see that /etc/udev/rules.d is empty. Is it
normal?

What is the procedure to set wlan name for example?

should i copy myself /lib/udev/rules.d/60-vlan-network-interface.rules
in /etc/udev/rules.d?


Regards.
Gaetan

** Affects: udev (Ubuntu)
 Importance: Undecided
 Status: New

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Title:
  zesty: udev/rules.d empty

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[Bug 1448418] Re: Logout not working in Cairo Dock

2017-05-02 Thread Gaétan QUENTIN
ubuntu 17.04, cairo-dock 3.4.1: logout does nothing.


gnome-session-quit --logout  --no-prompt  --force  works fine

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Title:
  Logout not working in Cairo Dock

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[Bug 1685642] Re: 17.04: virt-manager package missing

2017-04-23 Thread Gaétan QUENTIN
apt update corrected the pb.

** Changed in: virt-manager (Ubuntu)
   Status: New => Invalid

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Title:
  17.04: virt-manager package missing

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[Bug 1685642] [NEW] 17.04: virt-manager package missing

2017-04-23 Thread Gaétan QUENTIN
Public bug reported:

on live usb key ubuntu 17.04, trying to install libvirt and virt-
manager.


installing libvirt daemon and binaries: ok

installing virt-manager: no package ...


root@ubuntu:/home/ubuntu# apt search virt-manager
Sorting... Done
Full Text Search... Done
root@ubuntu:/home/ubuntu# 


Regards

** Affects: virt-manager (Ubuntu)
 Importance: Undecided
 Status: New

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Title:
  17.04: virt-manager package missing

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[Bug 1677417] Re: /etc/ld.so.conf.d/conjure-up.conf breaks apt on host system

2017-04-03 Thread Gaétan QUENTIN
To correct it temporaly:
comment out the content:
/etc/ld.so.conf.d/conjure-up.conf
 -> #/snap/conjure-up/156/usr/lib/x86_64-linux-gnu/

and call ldconfig.

apt will work again

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Title:
  /etc/ld.so.conf.d/conjure-up.conf breaks apt on host system

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[Bug 1676127] [NEW] apacheds 2.0.0~M15 obsolete - do not work with apache directory studio

2017-03-26 Thread Gaétan QUENTIN
Public bug reported:

Using apache directory studio in Eclipse (2.0.0 M23) , we cannot open
apache-ds 2.0.0  M15.3 configuration file, since it is not compatible.

We need M21 at least so why not the last M23.

Is it possible to package a new version?

Regards.

** Affects: apache-directory-server (Ubuntu)
 Importance: Undecided
 Status: New


** Tags: needs-packaging

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Title:
  apacheds 2.0.0~M15 obsolete - do not work with apache directory studio

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[Bug 1676035] [NEW] apache directory server: do not start with systemctl

2017-03-25 Thread Gaétan QUENTIN
Public bug reported:

Environment:
--

on ubuntu 16.04.2 TLS


Issue:

systemctl start apacheds.service
Failed to start apacheds.service: Unit apacheds.service is not loaded properly: 
Invalid argument.
See system logs and 'systemctl status apacheds.service' for details.

Steps to reproduce:
--

- install oracle jdk8 :
apt install oracle-java8-installer oracle-java8-unlimited-jce-policy  
oracle-java8-set-default
- install apacheds:
apt install apacheds
- start apacheds:
  systemctl enable apacheds.service
  systemctl start apacheds.service


Logs/output/files:

root@security:~# systemctl status apacheds.service
● apacheds.service - Apache Directory Server
   Loaded: error (Reason: Invalid argument)
   Active: inactive (dead)

Mar 25 11:14:04 security systemd[1]: [/lib/systemd/system/apacheds.service:11] 
Executable path is not absolute, ignoring: ${JAVA_HOME}/bin/java ${JAVA_OPTS}   
   -Dapacheds.controls=${ADS_CONTROLS}   
Mar 25 11:14:04 security systemd[1]: apacheds.service: Service lacks both 
ExecStart= and ExecStop= setting. Refusing.


Root cause
--

 - first: apacheds.service contains syntax error
systemctl edit apacheds.service:

with won't work:
ExecStart=${JAVA_HOME}/bin/java ${JAVA_OPTS} \
-Dapacheds.controls=${ADS_CONTROLS} \
-Dapacheds.extendedOperations=${ADS_EXTENDED_OPERATIONS} \

-Dlog4j.configuration=file:${ADS_INSTANCES}/${ADS_INSTANCE}/conf/log4j.properties
 \
-Dapacheds.log.dir=${ADS_INSTANCES}/${ADS_INSTANCE}/log \
-cp '${ADS_HOME}/lib/*' \
org.apache.directory.server.UberjarMain \
${ADS_INSTANCES}/${ADS_INSTANCE}/

this works fine:
ExecStart=/bin/sh -c "${JAVA_HOME}/bin/java ${JAVA_OPTS} \
-Dapacheds.controls=${ADS_CONTROLS} \
-Dapacheds.extendedOperations=${ADS_EXTENDED_OPERATIONS} \

-Dlog4j.configuration=file:${ADS_INSTANCES}/${ADS_INSTANCE}/conf/log4j.properties
 \
-Dapacheds.log.dir=${ADS_INSTANCES}/${ADS_INSTANCE}/log \
-cp '${ADS_HOME}/lib/*' \
org.apache.directory.server.UberjarMain \
${ADS_INSTANCES}/${ADS_INSTANCE}/"

 
 - second:
   /usr/lib/jvm/default-java do not exists if oracle jdk is installed: i had to 
create it:
   cd /usr/lib/jvm/ && ln -s java-8-oracle default-java

** Affects: apache-directory-server (Ubuntu)
 Importance: Undecided
 Status: New

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Title:
  apache directory server: do not start with systemctl

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[Bug 1030471] Re: software-properties-gtk crashed with UnicodeDecodeError in record(): 'utf-8' codec can't decode byte 0x92 in position 1017: invalid start byte

2017-02-25 Thread Gaétan QUENTIN
NO.

I don't think this is the root problem. There is a file  read by
software-property* somewhere which is not  utf-8 compliant. This problem
came after a long working fine system  with 16.04. locale didn't
changed.

Could it be possible to output in the softawre-properties-tgk* code  ,
the read failure "file name"   which is in failure ? Telling it in the
output could be helpfull to track problem.

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Title:
  software-properties-gtk crashed with UnicodeDecodeError in record():
  'utf-8' codec can't decode byte 0x92 in position 1017: invalid start
  byte

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[Bug 1030471] Re: software-properties-gtk crashed with UnicodeDecodeError in record(): 'utf-8' codec can't decode byte 0x92 in position 1017: invalid start byte

2017-02-25 Thread Gaétan QUENTIN
ubuntu 16.04:

sudo software-properties-gtk -m -d
/usr/lib/python3/dist-packages/softwareproperties/gtk/SoftwarePropertiesGtk.py:40:
 PyGIWarning: Gdk was imported without specifying a version first. Use 
gi.require_version('Gdk', '3.0') before import to ensure that the right version 
gets loaded.
  from gi.repository import GObject, Gdk, Gtk, Gio, GLib
/usr/lib/python3/dist-packages/softwareproperties/gtk/SoftwarePropertiesGtk.py:40:
 PyGIWarning: Gtk was imported without specifying a version first. Use 
gi.require_version('Gtk', '3.0') before import to ensure that the right version 
gets loaded.
  from gi.repository import GObject, Gdk, Gtk, Gio, GLib
Traceback (most recent call last):
  File "/usr/bin/software-properties-gtk", line 101, in 
app = SoftwarePropertiesGtk(datadir=options.data_dir, options=options, 
file=file)
  File 
"/usr/lib/python3/dist-packages/softwareproperties/gtk/SoftwarePropertiesGtk.py",
 line 172, in __init__
self.show_keys()
  File 
"/usr/lib/python3/dist-packages/softwareproperties/gtk/SoftwarePropertiesGtk.py",
 line 867, in show_keys
for key in self.apt_key.list():
  File "/usr/lib/python3/dist-packages/softwareproperties/AptAuth.py", line 78, 
in list
for line in p:
  File "/usr/lib/python3.5/codecs.py", line 321, in decode
(result, consumed) = self._buffer_decode(data, self.errors, final)
UnicodeDecodeError: 'utf-8' codec can't decode byte 0xdf in position 3182: 
invalid continuation byte

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Title:
  software-properties-gtk crashed with UnicodeDecodeError in record():
  'utf-8' codec can't decode byte 0x92 in position 1017: invalid start
  byte

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[Bug 1648143] [NEW] tor in lxd: apparmor="DENIED" operation="change_onexec" namespace="root//CONTAINERNAME_" profile="unconfined" name="system_tor"

2016-12-07 Thread Gaétan QUENTIN
Public bug reported:

Environment:


Distribution: ubuntu
Distribution version: 16.10
lxc info:
apiextensions:

storage_zfs_remove_snapshots
container_host_shutdown_timeout
container_syscall_filtering
auth_pki
container_last_used_at
etag
patch
usb_devices
https_allowed_credentials
image_compression_algorithm
directory_manipulation
container_cpu_time
storage_zfs_use_refquota
storage_lvm_mount_options
network
profile_usedby
container_push
apistatus: stable
apiversion: "1.0"
auth: trusted
environment:
addresses:
163.172.48.149:8443
172.20.10.1:8443
172.20.11.1:8443
172.20.12.1:8443
172.20.22.1:8443
172.20.21.1:8443
10.8.0.1:8443
architectures:
x86_64
i686
certificate: |
-BEGIN CERTIFICATE-
-END CERTIFICATE-
certificatefingerprint: 
3048baa9f20d316f60a6c602452b58409a6d9e2c3218897e8de7c7c72af0179b
driver: lxc
driverversion: 2.0.5
kernel: Linux
kernelarchitecture: x86_64
kernelversion: 4.8.0-27-generic
server: lxd
serverpid: 32694
serverversion: 2.4.1
storage: btrfs
storageversion: 4.7.3
config:
core.https_address: '[::]:8443'
core.trust_password: true

Container: ubuntu 16.10


Issue description
--


tor can't start in a non privileged container


Logs from the container:
-

Dec 7 15:03:00 anonymous tor[302]: Configuration was valid
Dec 7 15:03:00 anonymous systemd[303]: tor@default.service: Failed at step 
APPARMOR spawning /usr/bin/tor: No such file or directory
Dec 7 15:03:00 anonymous systemd[1]: tor@default.service: Main process exited, 
code=exited, status=231/APPARMOR
Dec 7 15:03:00 anonymous systemd[1]: Failed to start Anonymizing overlay 
network for TCP.
Dec 7 15:03:00 anonymous systemd[1]: tor@default.service: Unit entered failed 
state.
Dec 7 15:03:00 anonymous systemd[1]: tor@default.service: Failed with result 
'exit-code'.
Dec 7 15:03:00 anonymous systemd[1]: tor@default.service: Service hold-off time 
over, scheduling restart.
Dec 7 15:03:00 anonymous systemd[1]: Stopped Anonymizing overlay network for 
TCP.
Dec 7 15:03:00 anonymous systemd[1]: tor@default.service: Failed to reset 
devices.list: Operation not permitted
Dec 7 15:03:00 anonymous systemd[1]: Failed to set devices.allow on 
/system.slice/system-tor.slice/tor@default.service: Operation not permitted
Dec 7 15:03:00 anonymous systemd[1]: message repeated 6 times: [ Failed to set 
devices.allow on /system.slice/system-tor.slice/tor@default.service: Operation 
not permitted]
Dec 7 15:03:00 anonymous systemd[1]: Couldn't stat device 
/run/systemd/inaccessible/chr
Dec 7 15:03:00 anonymous systemd[1]: Couldn't stat device 
/run/systemd/inaccessible/blk
Dec 7 15:03:00 anonymous systemd[1]: Failed to set devices.allow on 
/system.slice/system-tor.slice/tor@default.service: Operation not permitted


Logs from the host


audit: type=1400 audit(1481119378.856:6950): apparmor="DENIED" 
operation="change_onexec" info="label not found" error=-2 
namespace="root//lxd-anonymous_" profile="unconfined" name="system_tor" 
pid=12164 comm="(tor)"


Steps to reproduce
-

install ubuntu container 16.10 on a ubuntu 16.10 host
install tor in the container
Launch tor

** Affects: apparmor (Ubuntu)
 Importance: Undecided
 Status: New

** Affects: tor (Ubuntu)
 Importance: Undecided
 Status: New


** Tags: apparmor lxd tor

** Also affects: tor (Ubuntu)
   Importance: Undecided
   Status: New

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Title:
  tor in lxd: apparmor="DENIED" operation="change_onexec"
  namespace="root//CONTAINERNAME_" profile="unconfined"
  name="system_tor"

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[Bug 1593293] Re: brd module compiled as built-in

2016-08-12 Thread Gaétan QUENTIN
I have the problem too on ubuntu 16.04.

To reproduce:

sudo lsmod | grep brd  :
(nothing) : it is builtin


sudo modprobe brd rd_size=123456 

sudo mkfs.ext4 /dev/ram0

sudo mount /dev/ram0 /var/cache/ramdisk/

df -m | grep ramdisk :


/dev/ram0 58   2 53   3% /var/cache/ramdisk

 -> useless

Regards.

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Title:
  brd module compiled as built-in

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