Trouble running webdm on 15.04 release (on custom hardware)

[Seth Arnold]

On Fri, Apr 24, 2015 at 11:39:43AM +1000, Mike Cornelius wrote:
> Apr 24 00:53:32 localhost kernel: [65181.037479] audit: type=1400
> audit(1429836812.172:11): apparmor="DENIED" operation="open"
> profile="webdm.canonical_avahi_0.5"
> name="/proc/sys/net/core/somaxconn" pid=1985 comm="metabin"
> requested_mask="r" denied_mask="r" fsuid=0 ouid=0
> Apr 24 00:53:32 localhost ubuntu-core-launcher[1985]: 2015/04/24
> 00:53:32 gmx: unable to open local socket: listen unix
> /tmp/snaps/webdm.canonical/0.5/tmp/.gmx.1985.0: bind: no such file or
> directory

> Is the apparmour audit message significant ?
> Is there a way to get some more verbose output from the webdm service?

It does seem likely that the apparmor message is related; the same
second the metabin process is unable to determine how many system-wide
connections can be backed up on listening socket, another process fails
to connect to a socket with the first process's pid in the name. :)

Please do file a bug, probably against the ubuntu-core-launcher package.

Thanks
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