[Angstrom-devel] Stuck at "Started udev Coldplug all Devices"

[Koen Kooi]

Op 8 mrt. 2012, om 20:57 heeft Eric Bénard het volgende geschreven:

> Hi,
> 
> (sorry for the double post, I initaly sent it to Angstrom's user list
> instead of devel list).
> 
> while testing angstrom images on a Cortex A8 (i.MX53 QSB), I found that
> systemd-gnome-image stays stucked (at least for one night) on :
> Starting udev Coldplug all
> 
> The kernel is a 2.6.35 with all the recommended options from
> http://dominion.thruhere.net/koen/cms/recommended-kernel-config-options-for-a-modern-angstrom-system
> 
> With the same configuration, systemd-image boots fine (with a few
> seconds wait at the same log line).
> 
> Any idea of what could be wrong here ?

You need at least these 2 backports:

https://github.com/Angstrom-distribution/meta-ti/blob/dfbcf63963c95a4818865a9a397dae58c0045121/recipes-kernel/linux/linux-omap4-2.6.35.7/0001-ARM-6329-1-wire-up-sys_accept4-on-ARM.patch
https://github.com/Angstrom-distribution/meta-ti/blob/dfbcf63963c95a4818865a9a397dae58c0045121/recipes-kernel/linux/linux-omap4-2.6.35.7/0002-cgroupfs-create-sys-fs-cgroup-to-mount-cgroupfs-on.patch

And recent systemds might require the active_console backport (from .38), but I haven't checked, I'm on .38 or newer for most machines.

regards,

Koen


> 
> Thanks
> Eric
> 
> 
> Here is the complete log :
> VFS: Mounted root (ext3 filesystem) on device 179:1.
> devtmpfs: mounted
> Freeing init memory: 140K
> 
> Welcome to The Ångström Distribution!
> 
> Starting udev Coldplug all Devices...
> Starting Lock Directory...
> Starting Runtime Directory...
> Starting Media Directory...
> Starting Remount API VFS... 
> Started POSIX Message Queue File System             [  OK  ]
> Started Load Kernel Modules                         [  OK  ]
> Started Set Up Additional Binary Formats            [  OK  ]
> Started Huge Pages File System                      [  OK  ]
> Starting Journal
> Service... Started Journal Service                  [  OK  ]
> Started Configuration File System                   [  OK  ]
> Started Security File System                        [  OK  ]
> Started Debug File System                           [  OK  ]
> Starting FUSE Control File
> System... Starting Apply Kernel
> Variables... Starting File System Check on Root
> Device... Starting udev Kernel Device
> Manager... Started Lock Directory                   [  OK  ]
> Started Runtime Directory                           [  OK  ]
> Started Media Directory                             [  OK  ]
> Started Remount API VFS   <30>udevd[1309]: starting version 181
>                [  OK  ]
> Started udev Kernel Device Manager                  [  OK  ]
> Started FUSE Control File System                    [  OK  ]
> Started Apply Kernel Variables                      [  OK  ]
> Started File System Check on Root Device            [  OK  ]
> Starting Remount Root
> FS... Started Remount Root FS                       [  OK  ]
> Starting Opkg first boot
> configure...
> Starting /tmp...
> Started Machine ID first boot configure             [  OK  ] 
> Started /tmp                                        [  OK  ]
> Starting Load Random
> Seed... Starting Recreate Volatile Files and
> Directories... Started Load Random Seed             [  OK  ]
> Started Recreate Volatile Files and Directories     [  OK  ]
> Started udev Coldplug all Devices                   [  OK  ]
> 
> 
> 
> -- 
> http://eukrea.com/en/news/104-2012
> 
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