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-17200 Lustre <p>racer crashes with:</p> <div class="code panel" style="border-width: 1px;"><div class="codeContent panelContent"> <pre class="code-java"> [ 921.626967] LustreError: 11323:0:(lu_object.h:888:lu_object_attr()) ASSERTION( ((o)-&gt;lo_header-&gt;loh_attr &amp; LOHA_EXISTS) != 0 ) failed: [ 921.670759] LustreError: 11323:0:(lu_object.h:888:lu_object_attr()) LBUG [ 921.670919] Pid: 11323, comm: mdt00_014 4.18.0 #2 SMP Sun Oct 23 17:58:04 UTC 2022 [ 921.671037] Call Trace TBD: [ 921.671098] [&lt;0&gt;] libcfs_call_trace+0x67/0x90 [libcfs] [ 921.671181] [&lt;0&gt;] lbug_with_loc+0x3e/0x80 [libcfs] [ 921.671286] [&lt;0&gt;] mdt_getattr_name_lock+0x2077/0x31e0 [mdt] [ 921.671378] [&lt;0&gt;] mdt_intent_getattr+0x275/0x460 [mdt] [ 921.671475] [&lt;0&gt;] mdt_intent_policy+0x23e/0x10e0 [mdt] [ 921.671622] [&lt;0&gt;] ldlm_lock_enqueue+0x426/0xad0 [ptlrpc] [ 921.671737] [&lt;0&gt;] ldlm_handle_enqueue+0x6f5/0x1880 [ptlrpc] [ 921.671853] [&lt;0&gt;] tgt_enqueue+0xa3/0x220 [ptlrpc] [ 921.671968] [&lt;0&gt;] tgt_request_handle+0x977/0x1a40 [ptlrpc] [ 921.672077] [&lt;0&gt;] ptlrpc_main+0x17c8/0x3350 [ptlrpc] [ 921.672162] [&lt;0&gt;] kthread+0x129/0x140 [ 921.672223] [&lt;0&gt;] ret_from_fork+0x1f/0x30 [ 921.672282] Kernel panic - not syncing: LBUG </pre> </div></div> LU-17200

lu_object_attr()) ASSERTION( ((o)->lo_header->loh_attr & LOHA_EXISTS) != 0

Bug Minor Open Unresolved Alex Zhuravlev Alex Zhuravlev Mon, 16 Oct 2023 18:20:14 +0000 Tue, 17 Oct 2023 13:33:21 +0000 0 4 <p>"Alex Zhuravlev &lt;bzzz@whamcloud.com&gt;" uploaded a new patch: <a href="https://review.whamcloud.com/c/fs/lustre-release/+/52716" class="external-link" target="_blank" rel="nofollow noopener">https://review.whamcloud.com/c/fs/lustre-release/+/52716</a><br/> Subject: <a href="https://jira.whamcloud.com/browse/LU-17200" title="lu_object_attr()) ASSERTION( ((o)-&gt;lo_header-&gt;loh_attr &amp; LOHA_EXISTS) != 0 " class="issue-link" data-issue-key="LU-17200">LU-17200</a> mdt: check object locality<br/> Project: fs/lustre-release<br/> Branch: master<br/> Current Patch Set: 1<br/> Commit: c98802871b016716c33f7b0c08668edcb80278e9</p> <p>Does this relate to all of the other <tt>LOHA_EXISTS</tt> tickets? There are still several tickets open with a similar message. If they are the same, then please close as Duplicate of this patch which has the fox. </p> <blockquote><p>Does this relate to all of the other LOHA_EXISTS tickets? </p></blockquote> <p>not quite, this is just a one case, there are few more in work.. I'll try to find and close duplicates.</p> Development Rank 1|i03ykv: Rank (Obsolete) 9223372036854775807 Severity