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    <title>Whamcloud Community JIRA</title>
    <link>https://jira.whamcloud.com</link>
    <description>This file is an XML representation of an issue</description>
    <language>en-us</language>    <build-info>
        <version>9.4.14</version>
        <build-number>940014</build-number>
        <build-date>05-12-2023</build-date>
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<item>
            <title>[LU-1859] ASSERTION( dt-&gt;do_body_ops ) failed:</title>
                <link>https://jira.whamcloud.com/browse/LU-1859</link>
                <project id="10000" key="LU">Lustre</project>
                    <description>&lt;p&gt;CMD: ./auster -rvs sanity &lt;br/&gt;
with USE_OFD=yes&lt;/p&gt;

&lt;p&gt;Lustre: DEBUG MARKER: /usr/sbin/lctl mark == sanity test 212: Sendfile test ============================================== 09:11:35 &amp;#40;1347034295&amp;#41;&lt;br/&gt;
Lustre: DEBUG MARKER: == sanity test 212: Sendfile test ============================================== 09:11:35 (1347034295)&lt;br/&gt;
LustreError: 3947:0:(dt_object.h:856:dt_declare_record_write()) ASSERTION( dt-&amp;gt;do_body_ops ) failed: &lt;br/&gt;
LustreError: 3947:0:(dt_object.h:856:dt_declare_record_write()) LBUG&lt;br/&gt;
Pid: 3947, comm: ll_ost_io00_007&lt;/p&gt;

&lt;p&gt;Call Trace:&lt;br/&gt;
 &lt;span class=&quot;error&quot;&gt;&amp;#91;&amp;lt;ffffffffa0534905&amp;gt;&amp;#93;&lt;/span&gt; libcfs_debug_dumpstack+0x55/0x80 &lt;span class=&quot;error&quot;&gt;&amp;#91;libcfs&amp;#93;&lt;/span&gt;&lt;br/&gt;
 &lt;span class=&quot;error&quot;&gt;&amp;#91;&amp;lt;ffffffffa0534f17&amp;gt;&amp;#93;&lt;/span&gt; lbug_with_loc+0x47/0xb0 &lt;span class=&quot;error&quot;&gt;&amp;#91;libcfs&amp;#93;&lt;/span&gt;&lt;br/&gt;
 &lt;span class=&quot;error&quot;&gt;&amp;#91;&amp;lt;ffffffffa0e36170&amp;gt;&amp;#93;&lt;/span&gt; ofd_trans_start+0x2e0/0x450 &lt;span class=&quot;error&quot;&gt;&amp;#91;ofd&amp;#93;&lt;/span&gt;&lt;br/&gt;
 &lt;span class=&quot;error&quot;&gt;&amp;#91;&amp;lt;ffffffffa0e3a352&amp;gt;&amp;#93;&lt;/span&gt; ofd_commitrw_write+0x652/0x12a0 &lt;span class=&quot;error&quot;&gt;&amp;#91;ofd&amp;#93;&lt;/span&gt;&lt;br/&gt;
 &lt;span class=&quot;error&quot;&gt;&amp;#91;&amp;lt;ffffffffa0e3b352&amp;gt;&amp;#93;&lt;/span&gt; ofd_commitrw+0x3b2/0x990 &lt;span class=&quot;error&quot;&gt;&amp;#91;ofd&amp;#93;&lt;/span&gt;&lt;br/&gt;
 &lt;span class=&quot;error&quot;&gt;&amp;#91;&amp;lt;ffffffffa0e02be8&amp;gt;&amp;#93;&lt;/span&gt; obd_commitrw+0x128/0x3d0 &lt;span class=&quot;error&quot;&gt;&amp;#91;ost&amp;#93;&lt;/span&gt;&lt;br/&gt;
 &lt;span class=&quot;error&quot;&gt;&amp;#91;&amp;lt;ffffffffa0e09e31&amp;gt;&amp;#93;&lt;/span&gt; ost_brw_write+0xd21/0x1600 &lt;span class=&quot;error&quot;&gt;&amp;#91;ost&amp;#93;&lt;/span&gt;&lt;br/&gt;
 &lt;span class=&quot;error&quot;&gt;&amp;#91;&amp;lt;ffffffff8127ce76&amp;gt;&amp;#93;&lt;/span&gt; ? vsnprintf+0x2b6/0x5f0&lt;br/&gt;
 &lt;span class=&quot;error&quot;&gt;&amp;#91;&amp;lt;ffffffffa08340e0&amp;gt;&amp;#93;&lt;/span&gt; ? target_bulk_timeout+0x0/0xc0 &lt;span class=&quot;error&quot;&gt;&amp;#91;ptlrpc&amp;#93;&lt;/span&gt;&lt;br/&gt;
 &lt;span class=&quot;error&quot;&gt;&amp;#91;&amp;lt;ffffffffa0e1002c&amp;gt;&amp;#93;&lt;/span&gt; ost_handle+0x360c/0x4850 &lt;span class=&quot;error&quot;&gt;&amp;#91;ost&amp;#93;&lt;/span&gt;&lt;br/&gt;
 &lt;span class=&quot;error&quot;&gt;&amp;#91;&amp;lt;ffffffffa0545561&amp;gt;&amp;#93;&lt;/span&gt; ? libcfs_debug_msg+0x41/0x50 &lt;span class=&quot;error&quot;&gt;&amp;#91;libcfs&amp;#93;&lt;/span&gt;&lt;br/&gt;
 &lt;span class=&quot;error&quot;&gt;&amp;#91;&amp;lt;ffffffffa0541364&amp;gt;&amp;#93;&lt;/span&gt; ? libcfs_id2str+0x74/0xb0 &lt;span class=&quot;error&quot;&gt;&amp;#91;libcfs&amp;#93;&lt;/span&gt;&lt;br/&gt;
 &lt;span class=&quot;error&quot;&gt;&amp;#91;&amp;lt;ffffffffa08839cd&amp;gt;&amp;#93;&lt;/span&gt; ptlrpc_server_handle_request+0x40d/0xea0 &lt;span class=&quot;error&quot;&gt;&amp;#91;ptlrpc&amp;#93;&lt;/span&gt;&lt;br/&gt;
 &lt;span class=&quot;error&quot;&gt;&amp;#91;&amp;lt;ffffffffa053565e&amp;gt;&amp;#93;&lt;/span&gt; ? cfs_timer_arm+0xe/0x10 &lt;span class=&quot;error&quot;&gt;&amp;#91;libcfs&amp;#93;&lt;/span&gt;&lt;br/&gt;
 &lt;span class=&quot;error&quot;&gt;&amp;#91;&amp;lt;ffffffffa087af67&amp;gt;&amp;#93;&lt;/span&gt; ? ptlrpc_wait_event+0xa7/0x2a0 &lt;span class=&quot;error&quot;&gt;&amp;#91;ptlrpc&amp;#93;&lt;/span&gt;&lt;br/&gt;
 &lt;span class=&quot;error&quot;&gt;&amp;#91;&amp;lt;ffffffff81060250&amp;gt;&amp;#93;&lt;/span&gt; ? default_wake_function+0x0/0x20&lt;br/&gt;
 &lt;span class=&quot;error&quot;&gt;&amp;#91;&amp;lt;ffffffffa0884fb9&amp;gt;&amp;#93;&lt;/span&gt; ptlrpc_main+0xb59/0x1860 &lt;span class=&quot;error&quot;&gt;&amp;#91;ptlrpc&amp;#93;&lt;/span&gt;&lt;br/&gt;
 &lt;span class=&quot;error&quot;&gt;&amp;#91;&amp;lt;ffffffffa0884460&amp;gt;&amp;#93;&lt;/span&gt; ? ptlrpc_main+0x0/0x1860 &lt;span class=&quot;error&quot;&gt;&amp;#91;ptlrpc&amp;#93;&lt;/span&gt;&lt;br/&gt;
 &lt;span class=&quot;error&quot;&gt;&amp;#91;&amp;lt;ffffffff8100c14a&amp;gt;&amp;#93;&lt;/span&gt; child_rip+0xa/0x20&lt;br/&gt;
 &lt;span class=&quot;error&quot;&gt;&amp;#91;&amp;lt;ffffffffa0884460&amp;gt;&amp;#93;&lt;/span&gt; ? ptlrpc_main+0x0/0x1860 &lt;span class=&quot;error&quot;&gt;&amp;#91;ptlrpc&amp;#93;&lt;/span&gt;&lt;br/&gt;
 &lt;span class=&quot;error&quot;&gt;&amp;#91;&amp;lt;ffffffffa0884460&amp;gt;&amp;#93;&lt;/span&gt; ? ptlrpc_main+0x0/0x1860 &lt;span class=&quot;error&quot;&gt;&amp;#91;ptlrpc&amp;#93;&lt;/span&gt;&lt;br/&gt;
 &lt;span class=&quot;error&quot;&gt;&amp;#91;&amp;lt;ffffffff8100c140&amp;gt;&amp;#93;&lt;/span&gt; ? child_rip+0x0/0x20&lt;/p&gt;

&lt;p&gt;Kernel panic - not syncing: LBUG&lt;br/&gt;
Pid: 3947, comm: ll_ost_io00_007 Tainted: P           ---------------    2.6.32-279.5.1.el6_lustre.g293c36b.x86_64 #1&lt;br/&gt;
Call Trace:&lt;br/&gt;
 &lt;span class=&quot;error&quot;&gt;&amp;#91;&amp;lt;ffffffff814fd58a&amp;gt;&amp;#93;&lt;/span&gt; ? panic+0xa0/0x168&lt;br/&gt;
 &lt;span class=&quot;error&quot;&gt;&amp;#91;&amp;lt;ffffffffa0534f6b&amp;gt;&amp;#93;&lt;/span&gt; ? lbug_with_loc+0x9b/0xb0 &lt;span class=&quot;error&quot;&gt;&amp;#91;libcfs&amp;#93;&lt;/span&gt;&lt;br/&gt;
 &lt;span class=&quot;error&quot;&gt;&amp;#91;&amp;lt;ffffffffa0e36170&amp;gt;&amp;#93;&lt;/span&gt; ? ofd_trans_start+0x2e0/0x450 &lt;span class=&quot;error&quot;&gt;&amp;#91;ofd&amp;#93;&lt;/span&gt;&lt;br/&gt;
 &lt;span class=&quot;error&quot;&gt;&amp;#91;&amp;lt;ffffffffa0e3a352&amp;gt;&amp;#93;&lt;/span&gt; ? ofd_commitrw_write+0x652/0x12a0 &lt;span class=&quot;error&quot;&gt;&amp;#91;ofd&amp;#93;&lt;/span&gt;&lt;br/&gt;
 &lt;span class=&quot;error&quot;&gt;&amp;#91;&amp;lt;ffffffffa0e3b352&amp;gt;&amp;#93;&lt;/span&gt; ? ofd_commitrw+0x3b2/0x990 &lt;span class=&quot;error&quot;&gt;&amp;#91;ofd&amp;#93;&lt;/span&gt;&lt;br/&gt;
 &lt;span class=&quot;error&quot;&gt;&amp;#91;&amp;lt;ffffffffa0e02be8&amp;gt;&amp;#93;&lt;/span&gt; ? obd_commitrw+0x128/0x3d0 &lt;span class=&quot;error&quot;&gt;&amp;#91;ost&amp;#93;&lt;/span&gt;&lt;br/&gt;
 &lt;span class=&quot;error&quot;&gt;&amp;#91;&amp;lt;ffffffffa0e09e31&amp;gt;&amp;#93;&lt;/span&gt; ? ost_brw_write+0xd21/0x1600 &lt;span class=&quot;error&quot;&gt;&amp;#91;ost&amp;#93;&lt;/span&gt;&lt;br/&gt;
 &lt;span class=&quot;error&quot;&gt;&amp;#91;&amp;lt;ffffffff8127ce76&amp;gt;&amp;#93;&lt;/span&gt; ? vsnprintf+0x2b6/0x5f0&lt;br/&gt;
 &lt;span class=&quot;error&quot;&gt;&amp;#91;&amp;lt;ffffffffa08340e0&amp;gt;&amp;#93;&lt;/span&gt; ? target_bulk_timeout+0x0/0xc0 &lt;span class=&quot;error&quot;&gt;&amp;#91;ptlrpc&amp;#93;&lt;/span&gt;&lt;br/&gt;
 &lt;span class=&quot;error&quot;&gt;&amp;#91;&amp;lt;ffffffffa0e1002c&amp;gt;&amp;#93;&lt;/span&gt; ? ost_handle+0x360c/0x4850 &lt;span class=&quot;error&quot;&gt;&amp;#91;ost&amp;#93;&lt;/span&gt;&lt;br/&gt;
 &lt;span class=&quot;error&quot;&gt;&amp;#91;&amp;lt;ffffffffa0545561&amp;gt;&amp;#93;&lt;/span&gt; ? libcfs_debug_msg+0x41/0x50 &lt;span class=&quot;error&quot;&gt;&amp;#91;libcfs&amp;#93;&lt;/span&gt;&lt;br/&gt;
 &lt;span class=&quot;error&quot;&gt;&amp;#91;&amp;lt;ffffffffa0541364&amp;gt;&amp;#93;&lt;/span&gt; ? libcfs_id2str+0x74/0xb0 &lt;span class=&quot;error&quot;&gt;&amp;#91;libcfs&amp;#93;&lt;/span&gt;&lt;br/&gt;
 &lt;span class=&quot;error&quot;&gt;&amp;#91;&amp;lt;ffffffffa08839cd&amp;gt;&amp;#93;&lt;/span&gt; ? ptlrpc_server_handle_request+0x40d/0xea0 &lt;span class=&quot;error&quot;&gt;&amp;#91;ptlrpc&amp;#93;&lt;/span&gt;&lt;br/&gt;
 &lt;span class=&quot;error&quot;&gt;&amp;#91;&amp;lt;ffffffffa053565e&amp;gt;&amp;#93;&lt;/span&gt; ? cfs_timer_arm+0xe/0x10 &lt;span class=&quot;error&quot;&gt;&amp;#91;libcfs&amp;#93;&lt;/span&gt;&lt;br/&gt;
 &lt;span class=&quot;error&quot;&gt;&amp;#91;&amp;lt;ffffffffa087af67&amp;gt;&amp;#93;&lt;/span&gt; ? ptlrpc_wait_event+0xa7/0x2a0 &lt;span class=&quot;error&quot;&gt;&amp;#91;ptlrpc&amp;#93;&lt;/span&gt;&lt;br/&gt;
 &lt;span class=&quot;error&quot;&gt;&amp;#91;&amp;lt;ffffffff81060250&amp;gt;&amp;#93;&lt;/span&gt; ? default_wake_function+0x0/0x20&lt;br/&gt;
 &lt;span class=&quot;error&quot;&gt;&amp;#91;&amp;lt;ffffffffa0884fb9&amp;gt;&amp;#93;&lt;/span&gt; ? ptlrpc_main+0xb59/0x1860 &lt;span class=&quot;error&quot;&gt;&amp;#91;ptlrpc&amp;#93;&lt;/span&gt;&lt;br/&gt;
 &lt;span class=&quot;error&quot;&gt;&amp;#91;&amp;lt;ffffffffa0884460&amp;gt;&amp;#93;&lt;/span&gt; ? ptlrpc_main+0x0/0x1860 &lt;span class=&quot;error&quot;&gt;&amp;#91;ptlrpc&amp;#93;&lt;/span&gt;&lt;br/&gt;
 &lt;span class=&quot;error&quot;&gt;&amp;#91;&amp;lt;ffffffff8100c14a&amp;gt;&amp;#93;&lt;/span&gt; ? child_rip+0xa/0x20&lt;br/&gt;
 &lt;span class=&quot;error&quot;&gt;&amp;#91;&amp;lt;ffffffffa0884460&amp;gt;&amp;#93;&lt;/span&gt; ? ptlrpc_main+0x0/0x1860 &lt;span class=&quot;error&quot;&gt;&amp;#91;ptlrpc&amp;#93;&lt;/span&gt;&lt;br/&gt;
 &lt;span class=&quot;error&quot;&gt;&amp;#91;&amp;lt;ffffffffa0884460&amp;gt;&amp;#93;&lt;/span&gt; ? ptlrpc_main+0x0/0x1860 &lt;span class=&quot;error&quot;&gt;&amp;#91;ptlrpc&amp;#93;&lt;/span&gt;&lt;br/&gt;
 &lt;span class=&quot;error&quot;&gt;&amp;#91;&amp;lt;ffffffff8100c140&amp;gt;&amp;#93;&lt;/span&gt; ? child_rip+0x0/0x20&lt;br/&gt;
Initializing cgroup subsys cpuset&lt;br/&gt;
Initializing cgroup subsys cpu&lt;br/&gt;
Linux version 2.6.32-279.5.1.el6_lustre.g293c36b.x86_64 (jenkins@builder-1-sde1-el6-x8664.lab.whamcloud.com) (gcc version 4.4.6 20120305 (Red Hat 4.4.6-4) (GCC) ) #1 SMP Tue Aug 28 14:50:57 PDT 2012&lt;br/&gt;
Command line: ro root=UUID=9cbee890-15e4-4edf-ade1-50f7f0f437ce rd_NO_LUKS rd_NO_LVM LANG=en_US.UTF-8 rd_NO_MD console=ttyS0,115200 SYSFONT=latarcyrheb-sun16 KEYBOARDTYPE=pc KEYTABLE=us rd_NO_DM irqpoll nr_cpus=1 reset_devices cgroup_disable=memory mce=off  memmap=exactmap memmap=613K@4K memmap=131463K@49765K elfcorehdr=181228K memmap=4K$0K memmap=64K$960K memmap=12K$2097140K memmap=272K$4194032K&lt;br/&gt;
KERNEL supported cpus:&lt;br/&gt;
  Intel GenuineIntel&lt;/p&gt;</description>
                <environment></environment>
        <key id="15739">LU-1859</key>
            <summary>ASSERTION( dt-&gt;do_body_ops ) failed:</summary>
                <type id="1" iconUrl="https://jira.whamcloud.com/secure/viewavatar?size=xsmall&amp;avatarId=11303&amp;avatarType=issuetype">Bug</type>
                                            <priority id="3" iconUrl="https://jira.whamcloud.com/images/icons/priorities/major.svg">Major</priority>
                        <status id="5" iconUrl="https://jira.whamcloud.com/images/icons/statuses/resolved.png" description="A resolution has been taken, and it is awaiting verification by reporter. From here issues are either reopened, or are closed.">Resolved</status>
                    <statusCategory id="3" key="done" colorName="success"/>
                                    <resolution id="5">Cannot Reproduce</resolution>
                                        <assignee username="wc-triage">WC Triage</assignee>
                                    <reporter username="mdiep">Minh Diep</reporter>
                        <labels>
                            <label>USE_OFD</label>
                    </labels>
                <created>Fri, 7 Sep 2012 12:16:54 +0000</created>
                <updated>Mon, 29 May 2017 05:14:16 +0000</updated>
                            <resolved>Mon, 29 May 2017 05:14:16 +0000</resolved>
                                    <version>Lustre 2.3.0</version>
                                                        <due></due>
                            <votes>0</votes>
                                    <watches>3</watches>
                                                                            <comments>
                            <comment id="118677" author="cliffw" created="Tue, 16 Jun 2015 14:10:01 +0000"  >&lt;p&gt;I am now hitting this bug on Hyperion - stack dump and lustre log attached.&lt;/p&gt;</comment>
                            <comment id="197425" author="adilger" created="Mon, 29 May 2017 05:14:16 +0000"  >&lt;p&gt;Close old ticket.&lt;/p&gt;</comment>
                    </comments>
                    <attachments>
                            <attachment id="18181" name="iws12.lbug.log.txt.gz" size="4465669" author="cliffw" created="Tue, 16 Jun 2015 14:10:23 +0000"/>
                            <attachment id="18182" name="iws12.lbug.txt" size="2985" author="cliffw" created="Tue, 16 Jun 2015 14:10:23 +0000"/>
                    </attachments>
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