<div class="container">
    <h1>Recommended update for lkl</h1>

    <table class="table table-striped table-bordered">
        <tbody>
        <tr>
            <th>Announcement ID:</th>
            <td>SUSE-RU-2026:21601-1</td>
        </tr>
        <tr>
            <th>Release Date:</th>
            <td>2026-05-08T11:27:43Z</td>
        </tr>
        
        <tr>
            <th>Rating:</th>
            <td>moderate</td>
        </tr>
        <tr>
            <th>References:</th>
            <td>
                <ul>
                    
                        <li style="display: inline;">
                            <a href="https://bugzilla.suse.com/show_bug.cgi?id=1237471">bsc#1237471</a>
                        </li>
                    
                        <li style="display: inline;">
                            <a href="https://bugzilla.suse.com/show_bug.cgi?id=1246536">bsc#1246536</a>
                        </li>
                    
                        <li style="display: inline;">
                            <a href="https://bugzilla.suse.com/show_bug.cgi?id=1249252">bsc#1249252</a>
                        </li>
                    
                    
                </ul>
            </td>
        </tr>
        
        <tr>
            <th>Affected Products:</th>
            <td>
                <ul class="list-group">
                    
                        <li class="list-group-item">SUSE Linux Enterprise Server 16.0</li>
                    
                        <li class="list-group-item">SUSE Linux Enterprise Server for SAP applications 16.0</li>
                    
                </ul>
            </td>
        </tr>
        </tbody>
    </table>

    <p>An update that has three fixes can now be installed.</p>

    


    
        <h2>Description:</h2>
    
    <p>This update for lkl fixes the following issues:</p>
<p>Changes in lkl:</p>
<ul>
<li>lkl: systemd: fix udev rule to properly filter for USB devs (bsc#1246536)</li>
<li>lkl: fix default build target to include progs</li>
<li>kabi: drop page_counter size assertion for non-SMP (bsc#1249252)</li>
<li>lkl: link tests against common private library</li>
<li>lkl: fix hijack and zpoline parallel builds</li>
<li>lkl: tests: fix net setup_backend return status</li>
<li>lkl: tests: drop sleep before lklfuse unmount</li>
<li>Add ID_FS_UUID based locking to avoid duplicate mounts (bsc#1237471)</li>
<li>lkl: tests: add lklfuse_lock_conflict test</li>
<li>lkl: systemd: use lklfuse lock parameter</li>
<li>lklfuse: add lock parameter to avoid duplicate mounts</li>
</ul>



    

    <h2>Patch Instructions:</h2>
    <p>
        To install this SUSE  update use the SUSE recommended
        installation methods like YaST online_update or "zypper patch".<br/>

        Alternatively you can run the command listed for your product:
    </p>
    <ul class="list-group">
        
            <li class="list-group-item">
                SUSE Linux Enterprise Server 16.0
                
                    
                        <br/>
                        <code>zypper in -t patch SUSE-SLES-16.0-725=1</code>
                    
                    
                
            </li>
        
            <li class="list-group-item">
                SUSE Linux Enterprise Server for SAP applications 16.0
                
                    
                        <br/>
                        <code>zypper in -t patch SUSE-SLES-16.0-725=1</code>
                    
                    
                
            </li>
        
    </ul>

    <h2>Package List:</h2>
    <ul>
        
            
                <li>
                    SUSE Linux Enterprise Server 16.0 (aarch64 ppc64le x86_64)
                    <ul>
                        
                            <li>lklfuse-0.6.4+git.3163.6cd41567ebe-160000.1.1</li>
                        
                            <li>lkl-debugsource-0.6.4+git.3163.6cd41567ebe-160000.1.1</li>
                        
                            <li>lklfuse-debuginfo-0.6.4+git.3163.6cd41567ebe-160000.1.1</li>
                        
                            <li>lkl-debuginfo-0.6.4+git.3163.6cd41567ebe-160000.1.1</li>
                        
                    </ul>
                </li>
            
        
            
                <li>
                    SUSE Linux Enterprise Server for SAP applications 16.0 (ppc64le x86_64)
                    <ul>
                        
                            <li>lklfuse-0.6.4+git.3163.6cd41567ebe-160000.1.1</li>
                        
                            <li>lkl-debugsource-0.6.4+git.3163.6cd41567ebe-160000.1.1</li>
                        
                            <li>lklfuse-debuginfo-0.6.4+git.3163.6cd41567ebe-160000.1.1</li>
                        
                            <li>lkl-debuginfo-0.6.4+git.3163.6cd41567ebe-160000.1.1</li>
                        
                    </ul>
                </li>
            
        
    </ul>

    
        <h2>References:</h2>
        <ul>
            
                
                    <li>
                        <a href="https://bugzilla.suse.com/show_bug.cgi?id=1237471">https://bugzilla.suse.com/show_bug.cgi?id=1237471</a>
                    </li>
                
            
                
                    <li>
                        <a href="https://bugzilla.suse.com/show_bug.cgi?id=1246536">https://bugzilla.suse.com/show_bug.cgi?id=1246536</a>
                    </li>
                
            
                
                    <li>
                        <a href="https://bugzilla.suse.com/show_bug.cgi?id=1249252">https://bugzilla.suse.com/show_bug.cgi?id=1249252</a>
                    </li>
                
            
        </ul>
    
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