https://jira.whamcloud.com This file is an XML representation of an issue en-us 9.4.14 940014 05-12-2023 https://jira.whamcloud.com/browse/LU-6716 Lustre <p> <span class="error">&#91;&lt;ffffffffa0c89895&gt;&#93;</span> libcfs_debug_dumpstack+0x55/0x80 <span class="error">&#91;libcfs&#93;</span><br/> &lt;4&gt; <span class="error">&#91;&lt;ffffffffa0c89e97&gt;&#93;</span> lbug_with_loc+0x47/0xb0 <span class="error">&#91;libcfs&#93;</span><br/> &lt;4&gt; <span class="error">&#91;&lt;ffffffffa08ead1b&gt;&#93;</span> osc_io_submit+0x47b/0x4e0 <span class="error">&#91;osc&#93;</span><br/> &lt;4&gt; <span class="error">&#91;&lt;ffffffffa0477bde&gt;&#93;</span> cl_io_submit_rw+0x6e/0x160 <span class="error">&#91;obdclass&#93;</span><br/> &lt;4&gt; <span class="error">&#91;&lt;ffffffffa0937180&gt;&#93;</span> lov_io_submit+0x2d0/0x4b0 <span class="error">&#91;lov&#93;</span><br/> &lt;4&gt; <span class="error">&#91;&lt;ffffffffa0c99a01&gt;&#93;</span> ? libcfs_debug_msg+0x41/0x50 <span class="error">&#91;libcfs&#93;</span><br/> &lt;4&gt; <span class="error">&#91;&lt;ffffffffa0477bde&gt;&#93;</span> cl_io_submit_rw+0x6e/0x160 <span class="error">&#91;obdclass&#93;</span><br/> &lt;4&gt; <span class="error">&#91;&lt;ffffffffa047a290&gt;&#93;</span> cl_io_read_page+0x180/0x190 <span class="error">&#91;obdclass&#93;</span><br/> &lt;4&gt; <span class="error">&#91;&lt;ffffffffa0e70021&gt;&#93;</span> ll_readpage+0x91/0x1a0 <span class="error">&#91;lustre&#93;</span><br/> &lt;4&gt; <span class="error">&#91;&lt;ffffffff811213bc&gt;&#93;</span> generic_file_aio_read+0x1fc/0x700<br/> &lt;4&gt; <span class="error">&#91;&lt;ffffffffa0ea2abe&gt;&#93;</span> vvp_io_read_start+0x22e/0x450 <span class="error">&#91;lustre&#93;</span><br/> &lt;4&gt; <span class="error">&#91;&lt;ffffffffa0477e6a&gt;&#93;</span> cl_io_start+0x6a/0x140 <span class="error">&#91;obdclass&#93;</span><br/> &lt;4&gt; <span class="error">&#91;&lt;ffffffffa047bff4&gt;&#93;</span> cl_io_loop+0xb4/0x1b0 <span class="error">&#91;obdclass&#93;</span><br/> &lt;4&gt; <span class="error">&#91;&lt;ffffffffa0e4167a&gt;&#93;</span> ll_file_io_generic+0x44a/0xa50 <span class="error">&#91;lustre&#93;</span><br/> &lt;4&gt; <span class="error">&#91;&lt;ffffffffa0e41db0&gt;&#93;</span> ll_file_aio_read+0x130/0x2b0 <span class="error">&#91;lustre&#93;</span><br/> &lt;4&gt; <span class="error">&#91;&lt;ffffffffa0e42259&gt;&#93;</span> ll_file_read+0x159/0x290 <span class="error">&#91;lustre&#93;</span><br/> &lt;4&gt; <span class="error">&#91;&lt;ffffffff811897b5&gt;&#93;</span> vfs_read+0xb5/0x1a0<br/> &lt;4&gt; <span class="error">&#91;&lt;ffffffff811898f1&gt;&#93;</span> sys_read+0x51/0x90<br/> &lt;4&gt; <span class="error">&#91;&lt;ffffffff8100b072&gt;&#93;</span> system_call_fastpath+0x16/0x1b</p> LU-6716

osc_io_submit()) ASSERTION( osc == oap->oap_obj ) failed:

Bug Minor Resolved Duplicate WC Triage Andriy Skulysh Fri, 12 Jun 2015 12:16:19 +0000 Thu, 12 May 2016 12:57:10 +0000 Fri, 12 Jun 2015 12:50:32 +0000 Lustre 2.6.0 0 6 <p>The assertion fails when read covers pages from 2 stripes and a page from 2nd stripe is in the cache but not uptodate.</p> <p>Andriy Skulysh (andriy.skulysh@seagate.com) uploaded a new patch: <a href="http://review.whamcloud.com/15252" class="external-link" target="_blank" rel="nofollow noopener">http://review.whamcloud.com/15252</a><br/> Subject: <a href="https://jira.whamcloud.com/browse/LU-6716" title="osc_io_submit()) ASSERTION( osc == oap-&gt;oap_obj ) failed: " class="issue-link" data-issue-key="LU-6716"><del>LU-6716</del></a> lov: osc_io_submit() ASSERTION(osc == oap-&gt;oap_obj)<br/> Project: fs/lustre-release<br/> Branch: b2_6<br/> Current Patch Set: 1<br/> Commit: 700cf43ff03a828d5a3a2504d422f19eace30fec</p> <p>patch: <a href="http://review.whamcloud.com/15252" class="external-link" target="_blank" rel="nofollow noopener">http://review.whamcloud.com/15252</a></p> <p>The issue was fixed in master by <br/> <a href="https://jira.whamcloud.com/browse/LU-3259" title="cl_lock refactoring" class="issue-link" data-issue-key="LU-3259"><del>LU-3259</del></a> clio: Revise read ahead implementation</p> <p>Thanks Andriy. Closing as a duplicate of <a href="https://jira.whamcloud.com/browse/LU-3259" title="cl_lock refactoring" class="issue-link" data-issue-key="LU-3259"><del>LU-3259</del></a></p> <p>Jian Yu (jian.yu@intel.com) uploaded a new patch: <a href="http://review.whamcloud.com/17861" class="external-link" target="_blank" rel="nofollow noopener">http://review.whamcloud.com/17861</a><br/> Subject: <a href="https://jira.whamcloud.com/browse/LU-6716" title="osc_io_submit()) ASSERTION( osc == oap-&gt;oap_obj ) failed: " class="issue-link" data-issue-key="LU-6716"><del>LU-6716</del></a> lov: osc_io_submit() ASSERTION(osc == oap-&gt;oap_obj)<br/> Project: fs/lustre-release<br/> Branch: master<br/> Current Patch Set: 1<br/> Commit: aeddbb297a0f0209f1819599627db6704f65145e</p> Related Development Rank 1|hzxfn3: Rank (Obsolete) 9223372036854775807 Severity