<?xml version="1.0" encoding="UTF-8" standalone="yes" ?>
<!DOCTYPE bugzilla SYSTEM "https://bugs.webkit.org/page.cgi?id=bugzilla.dtd">

<bugzilla version="5.0.4.1"
          urlbase="https://bugs.webkit.org/"
          
          maintainer="admin@webkit.org"
>

    <bug>
          <bug_id>147839</bug_id>
          
          <creation_ts>2015-08-10 13:32:43 -0700</creation_ts>
          <short_desc>REGRESSION(r187131):  Causing more frequent crashes with invalid layer bounds (rdar://problem/21465328) (Requested by smfr on #webkit).</short_desc>
          <delta_ts>2015-08-10 13:36:33 -0700</delta_ts>
          <reporter_accessible>1</reporter_accessible>
          <cclist_accessible>1</cclist_accessible>
          <classification_id>1</classification_id>
          <classification>Unclassified</classification>
          <product>WebKit</product>
          <component>New Bugs</component>
          <version>528+ (Nightly build)</version>
          <rep_platform>Unspecified</rep_platform>
          <op_sys>Unspecified</op_sys>
          <bug_status>RESOLVED</bug_status>
          <resolution>FIXED</resolution>
          
          
          <bug_file_loc></bug_file_loc>
          <status_whiteboard></status_whiteboard>
          <keywords></keywords>
          <priority>P2</priority>
          <bug_severity>Normal</bug_severity>
          <target_milestone>---</target_milestone>
          
          <blocked>147047</blocked>
    
    <blocked>147251</blocked>
          <everconfirmed>1</everconfirmed>
          <reporter name="WebKit Commit Bot">commit-queue</reporter>
          <assigned_to name="WebKit Commit Bot">commit-queue</assigned_to>
          <cc>benjamin</cc>
    
    <cc>simon.fraser</cc>
    
    <cc>zalan</cc>
          

      

      

      

          <comment_sort_order>oldest_to_newest</comment_sort_order>  
          <long_desc isprivate="0" >
    <commentid>1116305</commentid>
    <comment_count>0</comment_count>
    <who name="WebKit Commit Bot">commit-queue</who>
    <bug_when>2015-08-10 13:32:43 -0700</bug_when>
    <thetext>http://trac.webkit.org/changeset/187131 broke the build:
 Causing mroe frequent crashes with invalid layer bounds (rdar://problem/21465328) (Requested by smfr on #webkit).

This is an automatic bug report generated by webkitbot. If this bug
report was created because of a flaky test, please file a bug for the flaky
test (if we don&apos;t already have one on file) and dup this bug against that bug
so that we can track how often these flaky tests fail.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1116309</commentid>
    <comment_count>1</comment_count>
      <attachid>258647</attachid>
    <who name="WebKit Commit Bot">commit-queue</who>
    <bug_when>2015-08-10 13:33:12 -0700</bug_when>
    <thetext>Created attachment 258647
ROLLOUT of r187131

Any committer can land this patch automatically by marking it commit-queue+.  The commit-queue will build and test the patch before landing to ensure that the rollout will be successful.  This process takes approximately 15 minutes.

If you would like to land the rollout faster, you can use the following command:

  webkit-patch land-attachment ATTACHMENT_ID

where ATTACHMENT_ID is the ID of this attachment.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1116315</commentid>
    <comment_count>2</comment_count>
      <attachid>258647</attachid>
    <who name="WebKit Commit Bot">commit-queue</who>
    <bug_when>2015-08-10 13:36:30 -0700</bug_when>
    <thetext>Comment on attachment 258647
ROLLOUT of r187131

Clearing flags on attachment: 258647

Committed r188223: &lt;http://trac.webkit.org/changeset/188223&gt;</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1116316</commentid>
    <comment_count>3</comment_count>
    <who name="WebKit Commit Bot">commit-queue</who>
    <bug_when>2015-08-10 13:36:33 -0700</bug_when>
    <thetext>All reviewed patches have been landed.  Closing bug.</thetext>
  </long_desc>
      
          <attachment
              isobsolete="0"
              ispatch="1"
              isprivate="0"
          >
            <attachid>258647</attachid>
            <date>2015-08-10 13:33:12 -0700</date>
            <delta_ts>2015-08-10 13:36:30 -0700</delta_ts>
            <desc>ROLLOUT of r187131</desc>
            <filename>bug-147839-20150810133258.patch</filename>
            <type>text/plain</type>
            <size>3328</size>
            <attacher name="WebKit Commit Bot">commit-queue</attacher>
            
              <data encoding="base64">U3VidmVyc2lvbiBSZXZpc2lvbjogMTg4MjE5CmRpZmYgLS1naXQgYS9Tb3VyY2UvV2ViS2l0Mi9D
aGFuZ2VMb2cgYi9Tb3VyY2UvV2ViS2l0Mi9DaGFuZ2VMb2cKaW5kZXggZTZiZjU2NTE5ODBmODA4
ZjgzZWQ3ZTE2YzEwZmFjMjlhYzVmOWU3OS4uODdhNWZkYzIwOTZiNDQ4MjUyMDM2MzJkNmVlNTUy
ZjRhZmU3NjNiMCAxMDA2NDQKLS0tIGEvU291cmNlL1dlYktpdDIvQ2hhbmdlTG9nCisrKyBiL1Nv
dXJjZS9XZWJLaXQyL0NoYW5nZUxvZwpAQCAtMSwzICsxLDIyIEBACisyMDE1LTA4LTEwICBDb21t
aXQgUXVldWUgIDxjb21taXQtcXVldWVAd2Via2l0Lm9yZz4KKworICAgICAgICBVbnJldmlld2Vk
LCByb2xsaW5nIG91dCByMTg3MTMxIGFuZCByMTg3Mjg2LgorICAgICAgICBodHRwczovL2J1Z3Mu
d2Via2l0Lm9yZy9zaG93X2J1Zy5jZ2k/aWQ9MTQ3ODM5CisKKyAgICAgICAgIENhdXNpbmcgbXJv
ZSBmcmVxdWVudCBjcmFzaGVzIHdpdGggaW52YWxpZCBsYXllciBib3VuZHMKKyAgICAgICAgKHJk
YXI6Ly9wcm9ibGVtLzIxNDY1MzI4KSAoUmVxdWVzdGVkIGJ5IHNtZnIgb24gI3dlYmtpdCkuCisK
KyAgICAgICAgUmV2ZXJ0ZWQgY2hhbmdlc2V0czoKKworICAgICAgICAiW2lPU10gTWVudSBkcm9w
IGRvd24gc3VjaCBhcyBvbiBuaWtlLmNvbSBkb2VzIG5vdCBzdGF5IgorICAgICAgICBodHRwczov
L2J1Z3Mud2Via2l0Lm9yZy9zaG93X2J1Zy5jZ2k/aWQ9MTQ3MDQ3CisgICAgICAgIGh0dHA6Ly90
cmFjLndlYmtpdC5vcmcvY2hhbmdlc2V0LzE4NzEzMQorCisgICAgICAgICJbaU9TXSBSRUdSRVNT
SU9OICgxODcxMzEpOiBMb2FkaW5nIEN1dGVPdmVybG9hZCB6b29tcyBpbiB0bworICAgICAgICB0
aGUgdG9wIGxlZnQgY29ybmVyLiIKKyAgICAgICAgaHR0cHM6Ly9idWdzLndlYmtpdC5vcmcvc2hv
d19idWcuY2dpP2lkPTE0NzI1MQorICAgICAgICBodHRwOi8vdHJhYy53ZWJraXQub3JnL2NoYW5n
ZXNldC8xODcyODYKKwogMjAxNS0wOC0wNyAgTWF0dCBSYWpjYSAgPG1yYWpjYUBhcHBsZS5jb20+
CiAKICAgICAgICAgTWVkaWEgU2Vzc2lvbjogZ2VuZXJhbGl6ZSBpc0ZvY3VzZWRDb250ZW50TWVk
aWFFbGVtZW50UGxheWluZyBzbyBpdCB3b3JrcyB3aXRoIG90aGVyIHBsYXliYWNrIGF0dHJpYnV0
ZXMKZGlmZiAtLWdpdCBhL1NvdXJjZS9XZWJLaXQyL1VJUHJvY2Vzcy9BUEkvQ29jb2EvV0tXZWJW
aWV3Lm1tIGIvU291cmNlL1dlYktpdDIvVUlQcm9jZXNzL0FQSS9Db2NvYS9XS1dlYlZpZXcubW0K
aW5kZXggY2VhOGU4YTFiM2Y3NmFkYzk0Mzc5NzlkMjNlZDgxYTBiMWNhNjAwYS4uM2ZhYzI1ZDc5
MGRkOWM1Y2UwNDc4MzhmMGRkOTFkZDI4ZjQ5OTUzYyAxMDA2NDQKLS0tIGEvU291cmNlL1dlYktp
dDIvVUlQcm9jZXNzL0FQSS9Db2NvYS9XS1dlYlZpZXcubW0KKysrIGIvU291cmNlL1dlYktpdDIv
VUlQcm9jZXNzL0FQSS9Db2NvYS9XS1dlYlZpZXcubW0KQEAgLTk4NywyMyArOTg3LDggQEAgc3Rh
dGljIGlubGluZSBib29sIGFyZUVzc2VudGlhbGx5RXF1YWxBc0Zsb2F0KGZsb2F0IGEsIGZsb2F0
IGIpCiAgICAgW19zY3JvbGxWaWV3IHNldE1pbmltdW1ab29tU2NhbGU6bGF5ZXJUcmVlVHJhbnNh
Y3Rpb24ubWluaW11bVNjYWxlRmFjdG9yKCldOwogICAgIFtfc2Nyb2xsVmlldyBzZXRNYXhpbXVt
Wm9vbVNjYWxlOmxheWVyVHJlZVRyYW5zYWN0aW9uLm1heGltdW1TY2FsZUZhY3RvcigpXTsKICAg
ICBbX3Njcm9sbFZpZXcgc2V0Wm9vbUVuYWJsZWQ6bGF5ZXJUcmVlVHJhbnNhY3Rpb24uYWxsb3dz
VXNlclNjYWxpbmcoKV07Ci0gICAgaWYgKCFsYXllclRyZWVUcmFuc2FjdGlvbi5zY2FsZVdhc1Nl
dEJ5VUlQcm9jZXNzKCkgJiYgIVtfc2Nyb2xsVmlldyBpc1pvb21pbmddICYmICFbX3Njcm9sbFZp
ZXcgaXNab29tQm91bmNpbmddICYmICFbX3Njcm9sbFZpZXcgX2lzQW5pbWF0aW5nWm9vbV0pIHsK
LSAgICAgICAgZmxvYXQgbmV3UGFnZVNjYWxlRmFjdG9yID0gbGF5ZXJUcmVlVHJhbnNhY3Rpb24u
cGFnZVNjYWxlRmFjdG9yKCk7Ci0KLSAgICAgICAgaWYgKCFhcmVFc3NlbnRpYWxseUVxdWFsQXNG
bG9hdChjb250ZW50Wm9vbVNjYWxlKHNlbGYpLCBuZXdQYWdlU2NhbGVGYWN0b3IpKSB7Ci0gICAg
ICAgICAgICAvLyBGSVhNRTogV2UgbmVlZCB0byBoYW5kbGUgc3RpY2sgdG8gYm90dG9tLgotICAg
ICAgICAgICAgV2ViQ29yZTo6RmxvYXRSZWN0IG9sZFVub2JzY3VyZWRDb250ZW50UmVjdCA9IF9w
YWdlLT51bm9ic2N1cmVkQ29udGVudFJlY3QoKTsKLSAgICAgICAgICAgIGlmICghb2xkVW5vYnNj
dXJlZENvbnRlbnRSZWN0LmlzRW1wdHkoKSAmJiBvbGRVbm9ic2N1cmVkQ29udGVudFJlY3QueSgp
IDwgMSkgewotICAgICAgICAgICAgICAgIENHRmxvYXQgcmVsYXRpdmVIb3Jpem9udGFsUG9zaXRp
b24gPSBvbGRVbm9ic2N1cmVkQ29udGVudFJlY3QueCgpIC8gb2xkVW5vYnNjdXJlZENvbnRlbnRS
ZWN0LndpZHRoKCk7Ci0gICAgICAgICAgICAgICAgQ0dQb2ludCBuZXdUb3BMZWZ0ID0geyByZWxh
dGl2ZUhvcml6b250YWxQb3NpdGlvbiAqIG5ld0NvbnRlbnRTaXplLndpZHRoLCAwIH07Ci0gICAg
ICAgICAgICAgICAgQ0dTaXplIHNjcm9sbFZpZXdTaXplID0gW19zY3JvbGxWaWV3IGJvdW5kc10u
c2l6ZTsKLSAgICAgICAgICAgICAgICBDR1NpemUgcmVjdFRvWm9vbVNpemUgPSBDR1NpemVNYWtl
KHNjcm9sbFZpZXdTaXplLndpZHRoIC8gbmV3UGFnZVNjYWxlRmFjdG9yLCBzY3JvbGxWaWV3U2l6
ZS5oZWlnaHQgLyBuZXdQYWdlU2NhbGVGYWN0b3IpOwotICAgICAgICAgICAgICAgIFtfc2Nyb2xs
VmlldyB6b29tVG9SZWN0OiB7IG5ld1RvcExlZnQsIHJlY3RUb1pvb21TaXplIH0gYW5pbWF0ZWQ6
Tk9dOwotICAgICAgICAgICAgICAgIEFTU0VSVChhcmVFc3NlbnRpYWxseUVxdWFsQXNGbG9hdChu
ZXdQYWdlU2NhbGVGYWN0b3IsIGNvbnRlbnRab29tU2NhbGUoc2VsZikpKTsKLSAgICAgICAgICAg
IH0gZWxzZQotICAgICAgICAgICAgICAgIFtfc2Nyb2xsVmlldyBzZXRab29tU2NhbGU6bmV3UGFn
ZVNjYWxlRmFjdG9yXTsKLSAgICAgICAgfQotICAgIH0KKyAgICBpZiAoIWxheWVyVHJlZVRyYW5z
YWN0aW9uLnNjYWxlV2FzU2V0QnlVSVByb2Nlc3MoKSAmJiAhW19zY3JvbGxWaWV3IGlzWm9vbWlu
Z10gJiYgIVtfc2Nyb2xsVmlldyBpc1pvb21Cb3VuY2luZ10gJiYgIVtfc2Nyb2xsVmlldyBfaXNB
bmltYXRpbmdab29tXSkKKyAgICAgICAgW19zY3JvbGxWaWV3IHNldFpvb21TY2FsZTpsYXllclRy
ZWVUcmFuc2FjdGlvbi5wYWdlU2NhbGVGYWN0b3IoKV07CiAKICAgICBbc2VsZiBfdXBkYXRlU2Ny
b2xsVmlld0JhY2tncm91bmRdOwogCg==
</data>

          </attachment>
      

    </bug>

</bugzilla>