Public bug reported:

Before the Ubuntu 13.04 upgrade my Linux machine was booting fast under
12.10

Now it takes about 60 seconds longer to boot. Looking at the critical
lines in dmesg I see this:

...
[    8.025309] vboxpci: IOMMU not found (not registered)
[    9.008790] sky2 0000:05:00.0 eth0: Link is up at 100 Mbps, full duplex, 
flow control both
[    9.008880] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
[   66.887143] init: udev-fallback-graphics main process (2245) terminated with 
status 1
[   67.673700] NVRM: GPU at 0000:03:00: GPU-83e2e6d5-daf4-3cca-da28-92f284d64d86
...

Looks like udev-fallback-graphics takes almost 60 seconds to process.
Changing the proprietary Nvidia driver doesn't make a difference.

Any ideas why it's taking so long? You can see the whole dmesg output in
the attached file. Happy to deliver more information if you need any.

Thanks,
Michael

** Affects: ubuntu
     Importance: Undecided
         Status: New


** Tags: boot graphics raring

** Attachment added: "dmesg output of that slow boot process"
   https://bugs.launchpad.net/bugs/1176459/+attachment/3665372/+files/dmesg.txt

** Description changed:

  Before the Ubuntu 13.04 upgrade my Linux machine was booting fast under
  12.10
  
  Now it takes about 60 seconds longer to boot. Looking at the critical
  lines in dmesg I see this:
  
+ ...
  [    8.025309] vboxpci: IOMMU not found (not registered)
  [    9.008790] sky2 0000:05:00.0 eth0: Link is up at 100 Mbps, full duplex, 
flow control both
  [    9.008880] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
  [   66.887143] init: udev-fallback-graphics main process (2245) terminated 
with status 1
  [   67.673700] NVRM: GPU at 0000:03:00: 
GPU-83e2e6d5-daf4-3cca-da28-92f284d64d86
+ ...
  
  Looks like udev-fallback-graphics takes almost 60 seconds to process.
  Changing the proprietary Nvidia driver doesn't make a difference.
  
  Any ideas why it's taking so long? You can see the whole dmesg output in
  the attached file. Happy to deliver more information if you need any.
  
  Thanks,
  Michael

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https://bugs.launchpad.net/bugs/1176459

Title:
  Extreme slow boot. udev-fallback-graphics takes almost 60 seconds to
  process.

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