http://bugs.linuxfromscratch.org/show_bug.cgi?id=874





------- Additional Comments From [EMAIL PROTECTED]  2005-11-07 06:41 -------
Here is what happens:

1) the hotplug initscript probes some modules
2) modules generate hotplug events
3) the first event starts udevsend (because it is in /proc/sys/kernel/hotplug)
4) udevsend it starts udevd
5) udevd successfully binds to the socket
5) same for the next event, but the second udevd doesn't successfully bind to
the socket (because the first udevd is already bound to it), and logs this ugly
message to the console.

Setting /proc/sys/kernel/hotplug to empty value avoids the second udevsend (and
thus the second udevd) at all.

The hack is incomplete BTW.

After setting /proc/sys/kernel/hotplug to empty value but before running
udevstart, the script must do the following:

UDEVD_EXPECTED_SEQNUM=$(($(cat /sys/kernel/hotplug_seqnum) + 1)) udevd --daemon

Otherwise udevd is not started at all.



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