[Touch-packages] [Bug 1585926] Re: mp3 files decode as crackly noise

2018-08-05 Thread ZhangWenChao
Ask to restart the problem, using i3wm, the music will start playing for
2 seconds of noise.

Ubuntu 18.04.1

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https://bugs.launchpad.net/bugs/1585926

Title:
  mp3 files decode as crackly noise

Status in mpg123 package in Ubuntu:
  Expired

Bug description:
  MP3 files have started decoding as crackly noise instead of the
  intended sound (typically, music).  Occasionally but not reliably, the
  crackly noise becomes music, as though it were a mere synchronisation
  error and mpg123 finds a sync signal.  (I have no reason to believe
  that that is happening at a technical level, I offer it as an analogy
  for the occasional behaviour I've noticed.)

  While it's possible that this is only files on my disk that are
  corrupted, this would suggest that my backups have been similarly
  corrupted, so that hypothesis seems less likely.

  ProblemType: Bug
  DistroRelease: Ubuntu 16.04
  Package: mpg123 1.22.4-1
  ProcVersionSignature: Ubuntu 4.4.0-22.40-generic 4.4.8
  Uname: Linux 4.4.0-22-generic x86_64
  ApportVersion: 2.20.1-0ubuntu2
  Architecture: amd64
  CurrentDesktop: i3
  Date: Thu May 26 09:46:53 2016
  EcryptfsInUse: Yes
  InstallationDate: Installed on 2015-10-23 (215 days ago)
  InstallationMedia: Ubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422)
  SourcePackage: mpg123
  UpgradeStatus: Upgraded to xenial on 2016-05-16 (9 days ago)

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[Touch-packages] [Bug 1768230] Re: Long time booting : Failed to connect to lvmetad. Falling back to device scanning.

2018-08-04 Thread ZhangWenChao
Ubuntu 18.04.1

It takes a long time to boot, then enter the password to unlock the
disk.

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You received this bug notification because you are a member of Ubuntu
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https://bugs.launchpad.net/bugs/1768230

Title:
  Long time booting : Failed to connect to lvmetad. Falling back to
  device scanning.

Status in initramfs-tools package in Ubuntu:
  Fix Released
Status in ubiquity package in Ubuntu:
  Fix Released
Status in initramfs-tools source package in Bionic:
  Fix Committed

Bug description:
  [SRU Justification]
  A regression in initramfs-tools causes it to autogenerate config in the 
initramfs saying to resume from any available swap devices, but references the 
swap device by UUID, which is not a canonical form for referring to LVM volumes 
(because of snapshotting, they are not unique).  Ubiquity also generates a file 
in /etc at install time which references the swap partition in the same way.  
Since the lvm2 initramfs hooks also only activate precisely those LVs that are 
detected as needed at boot, this adds an inappropriate 30-second boot delay to 
any system with swap on LVM, which includes any desktop system that was 
configured with LVM (but not full-disk encryption) at install time.

  [Test case]
  1. Install using the "Use LVM" option in the desktop installer.
  4. Reboot.
  5. Verify that dmesg shows a 30-second delay before mounting the root 
filesystem.
  6. Install initramfs-tools from bionic-proposed.
  7. Reboot.
  8. Verify that dmesg no longer shows a 30-second delay before mounting the 
root filesystem.
  9. Install using the bionic daily image that contains the ubiquity from 
bionic-proposed.
  10. Reboot.
  11. Verify that /etc/initramfs-tools/conf.d/resume is not present and that 
there is no delay before mounting the root filesystem.

  [Regression potential]
  This makes changes to shell scripts, and shell is a perilous language. An 
unnoticed bug could cause all initramfs generation, and thus all kernel 
installation, to fail for some users. A regression could also cause a user to 
lose hiberation support that they currently have.

  [Original description]
  After choosing "Erase disk and install ubuntu" + "Use LVM with the new Ubuntu 
installation", the
  system is very slow to reboot.

  It shows the message : "WARNING:Failed to connect to lvmetad. Falling back to 
device scanning.",
  then waits 32 seconds, then continues as it should.

  I think this is a ubiquity bug, since the d-i based installer is not affected.
   - ubuntu-18.04-desktop-amd64.iso 
(a55353d837cbf7bc006cf49eeff05ae5044e757498e30643a9199b9a25bc9a34) : affected
   - xubuntu-18.04-desktop-amd64.iso 
(7c24318d3b1de1efd584b5aea034ce1aafd2d0f06c59812d989a5fc95bf947e3) : affected
   - ubuntu-18.04-server-amd64.iso 
(a7f5c7b0cdd0e9560d78f1e47660e066353bb8a79eb78d1fc3f4ea62a07e6cbc) : not 
affected

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/initramfs-tools/+bug/1768230/+subscriptions

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[Touch-packages] [Bug 1768230] Re: Long time booting : Failed to connect to lvmetad. Falling back to device scanning.

2018-08-01 Thread ZhangWenChao
Ubuntu 18.04.1

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You received this bug notification because you are a member of Ubuntu
Touch seeded packages, which is subscribed to initramfs-tools in Ubuntu.
https://bugs.launchpad.net/bugs/1768230

Title:
  Long time booting : Failed to connect to lvmetad. Falling back to
  device scanning.

Status in initramfs-tools package in Ubuntu:
  Fix Released
Status in ubiquity package in Ubuntu:
  Fix Released
Status in initramfs-tools source package in Bionic:
  Fix Committed

Bug description:
  [SRU Justification]
  A regression in initramfs-tools causes it to autogenerate config in the 
initramfs saying to resume from any available swap devices, but references the 
swap device by UUID, which is not a canonical form for referring to LVM volumes 
(because of snapshotting, they are not unique).  Ubiquity also generates a file 
in /etc at install time which references the swap partition in the same way.  
Since the lvm2 initramfs hooks also only activate precisely those LVs that are 
detected as needed at boot, this adds an inappropriate 30-second boot delay to 
any system with swap on LVM, which includes any desktop system that was 
configured with LVM (but not full-disk encryption) at install time.

  [Test case]
  1. Install using the "Use LVM" option in the desktop installer.
  4. Reboot.
  5. Verify that dmesg shows a 30-second delay before mounting the root 
filesystem.
  6. Install initramfs-tools from bionic-proposed.
  7. Reboot.
  8. Verify that dmesg no longer shows a 30-second delay before mounting the 
root filesystem.
  9. Install using the bionic daily image that contains the ubiquity from 
bionic-proposed.
  10. Reboot.
  11. Verify that /etc/initramfs-tools/conf.d/resume is not present and that 
there is no delay before mounting the root filesystem.

  [Regression potential]
  This makes changes to shell scripts, and shell is a perilous language. An 
unnoticed bug could cause all initramfs generation, and thus all kernel 
installation, to fail for some users. A regression could also cause a user to 
lose hiberation support that they currently have.

  [Original description]
  After choosing "Erase disk and install ubuntu" + "Use LVM with the new Ubuntu 
installation", the
  system is very slow to reboot.

  It shows the message : "WARNING:Failed to connect to lvmetad. Falling back to 
device scanning.",
  then waits 32 seconds, then continues as it should.

  I think this is a ubiquity bug, since the d-i based installer is not affected.
   - ubuntu-18.04-desktop-amd64.iso 
(a55353d837cbf7bc006cf49eeff05ae5044e757498e30643a9199b9a25bc9a34) : affected
   - xubuntu-18.04-desktop-amd64.iso 
(7c24318d3b1de1efd584b5aea034ce1aafd2d0f06c59812d989a5fc95bf947e3) : affected
   - ubuntu-18.04-server-amd64.iso 
(a7f5c7b0cdd0e9560d78f1e47660e066353bb8a79eb78d1fc3f4ea62a07e6cbc) : not 
affected

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/initramfs-tools/+bug/1768230/+subscriptions

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[Touch-packages] [Bug 1768230] Re: Long time booting : Failed to connect to lvmetad. Falling back to device scanning.

2018-08-01 Thread ZhangWenChao
> rm /etc/initramfs-tools/conf.d/resume
> sudo update-initramfs -u 

I tried this method, but the bug still exists

-- 
You received this bug notification because you are a member of Ubuntu
Touch seeded packages, which is subscribed to initramfs-tools in Ubuntu.
https://bugs.launchpad.net/bugs/1768230

Title:
  Long time booting : Failed to connect to lvmetad. Falling back to
  device scanning.

Status in initramfs-tools package in Ubuntu:
  Fix Released
Status in ubiquity package in Ubuntu:
  Fix Released
Status in initramfs-tools source package in Bionic:
  Fix Committed

Bug description:
  [SRU Justification]
  A regression in initramfs-tools causes it to autogenerate config in the 
initramfs saying to resume from any available swap devices, but references the 
swap device by UUID, which is not a canonical form for referring to LVM volumes 
(because of snapshotting, they are not unique).  Ubiquity also generates a file 
in /etc at install time which references the swap partition in the same way.  
Since the lvm2 initramfs hooks also only activate precisely those LVs that are 
detected as needed at boot, this adds an inappropriate 30-second boot delay to 
any system with swap on LVM, which includes any desktop system that was 
configured with LVM (but not full-disk encryption) at install time.

  [Test case]
  1. Install using the "Use LVM" option in the desktop installer.
  4. Reboot.
  5. Verify that dmesg shows a 30-second delay before mounting the root 
filesystem.
  6. Install initramfs-tools from bionic-proposed.
  7. Reboot.
  8. Verify that dmesg no longer shows a 30-second delay before mounting the 
root filesystem.
  9. Install using the bionic daily image that contains the ubiquity from 
bionic-proposed.
  10. Reboot.
  11. Verify that /etc/initramfs-tools/conf.d/resume is not present and that 
there is no delay before mounting the root filesystem.

  [Regression potential]
  This makes changes to shell scripts, and shell is a perilous language. An 
unnoticed bug could cause all initramfs generation, and thus all kernel 
installation, to fail for some users. A regression could also cause a user to 
lose hiberation support that they currently have.

  [Original description]
  After choosing "Erase disk and install ubuntu" + "Use LVM with the new Ubuntu 
installation", the
  system is very slow to reboot.

  It shows the message : "WARNING:Failed to connect to lvmetad. Falling back to 
device scanning.",
  then waits 32 seconds, then continues as it should.

  I think this is a ubiquity bug, since the d-i based installer is not affected.
   - ubuntu-18.04-desktop-amd64.iso 
(a55353d837cbf7bc006cf49eeff05ae5044e757498e30643a9199b9a25bc9a34) : affected
   - xubuntu-18.04-desktop-amd64.iso 
(7c24318d3b1de1efd584b5aea034ce1aafd2d0f06c59812d989a5fc95bf947e3) : affected
   - ubuntu-18.04-server-amd64.iso 
(a7f5c7b0cdd0e9560d78f1e47660e066353bb8a79eb78d1fc3f4ea62a07e6cbc) : not 
affected

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/initramfs-tools/+bug/1768230/+subscriptions

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