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Re: Textsecure crashes because apparmor denied read-operations


Hi List,

I found the apparmor profile for textsecure in |/var/lib/apparmor/profiles/|

I managed to allow the operation in question, but that did not solve the
crashes. :(

I'll revert the apparmor profile and continue to search for the reason...

The issue is tracked on github:



Am 11.04.2017 um 18:00 schrieb Amarantine:
> Hi,
> since today, Textsecure/Signal crashes after opening it, as long as I
> have internet-connection.
> I found following logs:
> [  352.999139] type=1400 audit(1491924910.345:546): apparmor="DENIED" operation="open" profile="textsecure.jani_textsecure_0.3.11" name="/proc/sys/net/core/somaxconn" pid=5221 comm="textsecure" requested_mask="r" denied_mask="r" fsuid=32011 ouid=0
> [  354.484810] type=1400 audit(1491924911.835:547): apparmor="DENIED" operation="open" profile="textsecure.jani_textsecure_0.3.11" name="/home/phablet/.local/share/libertine/ContainersConfig.json" pid=5221 comm="textsecure" requested_mask="r" denied_mask="r" fsuid=32011 ouid=32011
> I don't know exacty, what my Textsecure is trying to read. Is it normal
> for Textsecure to read this?
> Reinstalling the App doesn't help, so I would like to alter(repair?) the
> Apparmor-Profile.
> Where can I find it, since I can't find it in /etc/appamor.d/ ?
> Since Ubuntu-Phone is dying, I don't mind to live with a makeshift, as
> long as I can send and receive Signal-Messages again.
> Greetings,
> Amarantine