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  1. AGL Development
  2. SPEC-3566

SMACK rules for WebAppMgr

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    • Icon: Bug Bug
    • Resolution: Won't Fix
    • Icon: Minor Minor
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      I'm seeing quite a bit SMACK error related about some caching files/fontconfig like:

       

      [ 4.531498] audit: type=1006 audit(1599209521.717:3): pid=430 uid=0 subj=System old-auid=4294967295 auid=1001 tty=(none) old-ses=4294967295 ses=2 res=1
      [ 5.544023] audit: type=1400 audit(1599209522.729:4): lsm=SMACK fn=smack_inode_permission action=denied subject="User::App::webapps-html5-homescreen" object="System" requested=rw pid=583 comm="web-runtime" name="wamsocket.lock" dev="tmpfs" ino=26067
      [ 6.002314] audit: type=1400 audit(1599209523.188:5): lsm=SMACK fn=smack_inode_permission action=denied subject="System" object="_" requested=wx pid=521 comm="bluealsa-gst-he" name="1001" dev="sda2" ino=917
      [ 6.256220] audit: type=1400 audit(1599209523.441:6): lsm=SMACK fn=smack_inode_setattr action=denied subject="System" object="_" requested=w pid=442 comm="WebAppMgr" name="fontconfig" dev="sda2" ino=19310
      [ 6.258854] audit: type=1400 audit(1599209523.444:7): lsm=SMACK fn=smack_inode_permission action=denied subject="System" object="_" requested=wx pid=442 comm="WebAppMgr" name="1001" dev="sda2" ino=917
      [ 6.262028] audit: type=1400 audit(1599209523.444:8): lsm=SMACK fn=smack_inode_permission action=denied subject="System" object="_" requested=wx pid=442 comm="WebAppMgr" name="1001" dev="sda2" ino=917
      [ 6.879598] e1000e: enp0s1 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: Rx/Tx
      [ 6.880961] IPv6: ADDRCONF(NETDEV_CHANGE): enp0s1: link becomes ready
      [ 15.632004] audit: type=1400 audit(1599209532.817:9): lsm=SMACK fn=smack_inode_setattr action=denied subject="System" object="_" requested=w pid=442 comm="WebAppMgr" name="fontconfig" dev="sda2" ino=19310
      [ 15.634078] audit: type=1400 audit(1599209532.817:10): lsm=SMACK fn=smack_inode_permission action=denied subject="System" object="_" requested=wx pid=442 comm="WebAppMgr" name="1001" dev="sda2" ino=917
      [ 15.636079] audit: type=1400 audit(1599209532.817:11): lsm=SMACK fn=smack_inode_permission action=denied subject="System" object="_" requested=wx pid=442 comm="WebAppMgr" name="1001" dev="sda2" ino=917
      [ 15.675607] audit: type=1400 audit(1599209532.861:12): lsm=SMACK fn=smack_inode_setattr action=denied subject="System" object="_" requested=w pid=442 comm="WebAppMgr" name="fontconfig" dev="sda2" ino=19310
      [ 15.679496] audit: type=1400 audit(1599209532.861:13): lsm=SMACK fn=smack_inode_permission action=denied subject="System" object="_" requested=wx pid=442 comm="WebAppMgr" name="1001" dev="sda2" ino=917
      [ 15.682942] audit: type=1400 audit(1599209532.861:14): lsm=SMACK fn=smack_inode_permission action=denied subject="System" object="_" requested=wx pid=442 comm="WebAppMgr" name="1001" dev="sda2" ino=917
      [ 15.692576] audit: type=1400 audit(1599209532.878:15): lsm=SMACK fn=smack_inode_permission action=denied subject="System" object="_" requested=wx pid=442 comm="TaskSchedulerBa" name="1001" dev="sda2" ino=917
      [ 15.708932] audit: type=1400 audit(1599209532.894:16): lsm=SMACK fn=smack_inode_permission action=denied subject="System" object="_" requested=wx pid=442 comm="CacheThread_Blo" name="1001" dev="sda2" ino=917
      [ 16.257988] audit: type=1400 audit(1599209533.443:17): lsm=SMACK fn=smack_inode_permission action=denied subject="System" object="_" requested=wx pid=442 comm="TaskSchedulerBa" name="1001" dev="sda2" ino=917
      [ 16.260548] audit: type=1400 audit(1599209533.443:18): lsm=SMACK fn=smack_inode_permission action=denied subject="System" object="_" requested=wx pid=442 comm="TaskSchedulerBa" name="1001" dev="sda2" ino=917

       

      Also a lock file is being created by WAM. 

       

      /cc ltilve antia

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            antia Antia Puentes
            mvlad Marius Vlad
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              Created:
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              Resolved: