Note, this only happens on krillin. It works fine on mako.
I'm testing with build 16 on krillin. Looks like some policy things may have to
be added. There are a ton of apparmor denials in /var/log/syslog when trying to
play a video in gallery:
Sep 4 23:03:06 ubuntu-phablet kernel: [ 7089.770923]
(0)[24512:CodecLooper]type=1400 audit(1409886186.514:88): apparmor="DENIED"
operation="open" profile="com.ubuntu.gallery_gallery_2.9.1.1049"
name="/android/system/etc/mtk_omx_core.cfg" pid=24512 comm="CodecLooper"
requested_mask="r" denied_mask="r" fsuid=32011 ouid=0
Sep 4 23:03:07 ubuntu-phablet kernel: [ 7090.821936]
(0)[24524:MtkOmxVdecDecod]type=1400 audit(1409886187.564:89): apparmor="DENIED"
operation="open" profile="/usr/bin/media-hub-server" name="/dev/MTK_SMI"
pid=24524 comm="MtkOmxVdecDecod" requested_mask="r" denied_mask="r" fsuid=32011
ouid=0
Sep 4 23:03:08 ubuntu-phablet kernel: [ 7091.662986]
(0)[24561:CodecLooper]type=1400 audit(1409886188.404:90): apparmor="DENIED"
operation="open" profile="com.ubuntu.gallery_gallery_2.9.1.1049"
name="/android/system/etc/mtk_omx_core.cfg" pid=24561 comm="CodecLooper"
requested_mask="r" denied_mask="r" fsuid=32011 ouid=0
Sep 4 23:03:10 ubuntu-phablet kernel: [ 7093.517505]
(1)[24589:CodecLooper]type=1400 audit(1409886190.254:91): apparmor="DENIED"
operation="open" profile="com.ubuntu.gallery_gallery_2.9.1.1049"
name="/android/system/etc/mtk_omx_core.cfg" pid=24589 comm="CodecLooper"
requested_mask="r" denied_mask="r" fsuid=32011 ouid=0
Sep 4 23:03:19 ubuntu-phablet kernel: [ 7102.409151]
(1)[24191:QSGRenderThread]type=1400 audit(1409886199.144:92): apparmor="DENIED"
operation="open" profile="com.ubuntu.gallery_gallery_2.9.1.1049"
name="/proc/M4U_device" pid=24191 comm="QSGRenderThread" requested_mask="r"
denied_mask="r" fsuid=32011 ouid=0
Sep 4 23:03:19 ubuntu-phablet kernel: [ 7102.409411]
(1)[24191:QSGRenderThread]type=1400 audit(1409886199.144:93): apparmor="DENIED"
operation="open" profile="com.ubuntu.gallery_gallery_2.9.1.1049"
name="/proc/M4U_device" pid=24191 comm="QSGRenderThread" requested_mask="r"
denied_mask="r" fsuid=32011 ouid=0
Sep 4 23:03:20 ubuntu-phablet kernel: [ 7103.643101]
(2)[24191:QSGRenderThread]type=1400 audit(1409886200.384:94): apparmor="DENIED"
operation="open" profile="com.ubuntu.gallery_gallery_2.9.1.1049"
name="/proc/M4U_device" pid=24191 comm="QSGRenderThread" requested_mask="r"
denied_mask="r" fsuid=32011 ouid=0
** Also affects: media-hub
Importance: Undecided
Status: New
** Also affects: apparmor-easyprof-ubuntu (Ubuntu)
Importance: Undecided
Status: New
** Changed in: media-hub
Importance: Undecided => Critical
** Changed in: apparmor-easyprof-ubuntu (Ubuntu)
Importance: Undecided => Critical
** Changed in: gallery-app
Status: New => Invalid
** Changed in: media-hub
Assignee: (unassigned) => Jim Hodapp (jhodapp)
** Changed in: apparmor-easyprof-ubuntu (Ubuntu)
Assignee: (unassigned) => Jamie Strandboge (jdstrand)
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https://bugs.launchpad.net/bugs/1365509
Title:
Videos fail to play from gallery app
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