syscall 142

[Jamie Strandboge]

On Tue, 2016-06-28 at 08:25 -0500, Jamie Strandboge wrote:
> On Tue, 2016-06-28 at 12:23 +0300, Alekseenko Vasilii wrote:
> > 
> > Jun 28 12:15:22 vb kernel: [  167.292913] audit: type=1326 
> > audit(1467105322.080:24): auid=4294967295 uid=1000 gid=1000 
> > ses=4294967295 pid=1805 comm="audioplayer-main" 
> > exe="/snap/audioplayer/x1/usr/bin/audioplayer" sig=31 arch=c000003e 
> > syscall=142 compat=0 ip=0x7f5aef3efca7 code=0x0
> > 
> > scmp_sys_resolver 142
> > sched_setparam
> > 
> > how to allow the audioplayer - sched_setparam?
> > 
> Can you file a bug and add the 'snapd-interface' tag? We'll need to
> investigate
> this but I think it may be possible to allow sched_setparam with the seccomp
> arg
> filtering branch for snap-confine that has landed in trunk and AIUI scheduled
> to
> land with snapd 2.0.10.
> 

I forgot to mention that you can temporarily work around this in strict mode by
adding 'sched_setparam' to /var/lib/snapd/seccomp/profiles/snap.your.app.

-- 
Jamie Strandboge             | http://www.canonical.com

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