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[Bug 1398025] Re: Errors messages like "error: /dev/sdb: No medium found" on booting

 

> Do you actually have devices /dev/sdb to sde? What kind are they, CD
drives, SD card readers etc. which actually have media?

/dev/sdb - /dev/sde are card readers with no media in it.


> If you run
>
>   sudo /usr/lib/initramfs-tools/bin/wait-for-root /dev/disk/by-uuid/bogus 3
>
> do you get these messages as well?

No, the error messages doesn't appear there.

** Attachment added: "udev.txt"
   https://bugs.launchpad.net/ubuntu/+source/initramfs-tools/+bug/1398025/+attachment/4283311/+files/udev.txt

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https://bugs.launchpad.net/bugs/1398025

Title:
  Errors messages like "error: /dev/sdb: No medium found" on booting

Status in initramfs-tools package in Ubuntu:
  Confirmed

Bug description:
  I'm using Ubuntu 15.04 dev with udev 217-1ubuntu1 and for a few days
  I'm seeing on every boot errors like "error: /dev/sdb: No medium
  found". Here is the content of /var/log/boot.log:

  Begin: Loading essential drivers ... done.
  Begin: Running /scripts/init-premount ... done.
  Begin: Mounting root file system ... Begin: Running /scripts/local-top ... done.
  Begin: Running /scripts/local-premount ... error: /dev/sdb: No medium found
  error: /dev/sdc: No medium found
  error: /dev/sdd: No medium found
  error: /dev/sde: No medium found
  error: /dev/sdb: No medium found
  error: /dev/sdc: No medium found
  error: /dev/sdd: No medium found
  error: /dev/sde: No medium found
  done.
  Begin: Running /scripts/local-bottom ... done.
  done.
  Begin: Running /scripts/init-bottom ... done.
   * Setting up X socket directories...        
  [ OK ]
   * cryptswap1 (running)...         * Starting early crypto disks...        
  [ OK ]

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