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<div style="font-family: Calibri, Arial, Helvetica, sans-serif; font-size: 12pt; color: rgb(0, 0, 0);">
Hi,</div>
<div style="font-family: Calibri, Arial, Helvetica, sans-serif; font-size: 12pt; color: rgb(0, 0, 0);">
I am facing failure with following tests.</div>
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<br>
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netns_breakns_ip_ipv4_ioctl
<div>netns_breakns_ip_ipv6_ioctl</div>
<div>netns_breakns_ns_exec_ipv4_ioctl</div>
<div>netns_breakns_ns_exec_ipv6_ioctl</div>
<div>netns_comm_ip_ipv4_ioctl</div>
<div>netns_comm_ip_ipv6_ioctl</div>
<div>netns_comm_ns_exec_ipv4_ioctl</div>
<div>netns_comm_ns_exec_ipv6_ioctl<br>
</div>
</blockquote>
<div><span style="font-family: Calibri, Arial, Helvetica, sans-serif; font-size: 12pt; color: rgb(0, 0, 0);">ERROR:</span></div>
<div><b><span style="font-family: Calibri, Arial, Helvetica, sans-serif; font-size: 12pt; color: rgb(0, 0, 0);"><span> TBROK: adding address to veth0 failed</span></span></b></div>
<div><span style="font-family: Calibri, Arial, Helvetica, sans-serif; font-size: 12pt; color: rgb(0, 0, 0);"><span><br>
</span></span></div>
<div><span style="font-family: Calibri, Arial, Helvetica, sans-serif; font-size: 12pt; color: rgb(0, 0, 0);"><span>What could be the reason of failure?</span></span></div>
<div><span style="font-family: Calibri, Arial, Helvetica, sans-serif; font-size: 12pt; color: rgb(0, 0, 0);"><span><br>
</span></span></div>
<div><span style="font-family: Calibri, Arial, Helvetica, sans-serif; font-size: 12pt; color: rgb(0, 0, 0);"><span>Thanks,</span></span></div>
<div><span style="font-family: Calibri, Arial, Helvetica, sans-serif; font-size: 12pt; color: rgb(0, 0, 0);"><span>Ankita Kulkarni<br>
</span></span></div>
<div><span style="font-family: Calibri, Arial, Helvetica, sans-serif; font-size: 12pt; color: rgb(0, 0, 0);"><span><br>
</span></span></div>
<div><span style="font-family: Calibri, Arial, Helvetica, sans-serif; font-size: 12pt; color: rgb(0, 0, 0);"><span></span></span><br>
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<div id="divRplyFwdMsg" dir="ltr"><font face="Calibri, sans-serif" style="font-size:11pt" color="#000000"><b>From:</b> Ankita Anil Kulkarni<br>
<b>Sent:</b> 22 November 2021 07:46 PM<br>
<b>To:</b> ltp@lists.linux.it <ltp@lists.linux.it><br>
<b>Subject:</b> Netns tests failure</font>
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<div style="font-family:Calibri,Arial,Helvetica,sans-serif; font-size:12pt; color:rgb(0,0,0)">
Hi,</div>
<div style="font-family:Calibri,Arial,Helvetica,sans-serif; font-size:12pt; color:rgb(0,0,0)">
I am executing netns tests on FU740(RISCV) for yocto linux kernel 5.10.41.</div>
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<b>List of failures:</b></div>
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<blockquote itemscope="" itemtype="https://schemas.microsoft.com/QuotedText" style="border-color:rgb(200,200,200); border-left:3px solid rgb(200,200,200); padding-left:1ex; margin-left:0.8ex; color:rgb(102,102,102)">
netns_breakns_ip_ipv4_ioctl
<div>netns_breakns_ip_ipv4_netlink</div>
<div>netns_breakns_ip_ipv6_ioctl</div>
<div>netns_breakns_ip_ipv6_netlink</div>
<div>netns_breakns_ns_exec_ipv4_ioctl</div>
<div>netns_breakns_ns_exec_ipv4_netlink</div>
<div>netns_breakns_ns_exec_ipv6_ioctl</div>
<div>netns_breakns_ns_exec_ipv6_netlink</div>
<div>netns_comm_ip_ipv4_ioctl</div>
<div>netns_comm_ip_ipv4_netlink</div>
<div>netns_comm_ip_ipv6_ioctl</div>
<div>netns_comm_ip_ipv6_netlink</div>
<div>netns_comm_ns_exec_ipv4_ioctl</div>
<div>netns_comm_ns_exec_ipv4_netlink</div>
<div>netns_comm_ns_exec_ipv6_ioctl</div>
<div>netns_comm_ns_exec_ipv6_netlink<br>
</div>
</blockquote>
<div><span style="font-family:Calibri,Arial,Helvetica,sans-serif; font-size:12pt; color:rgb(0,0,0)">I enabled following kernel configurations:</span></div>
<div>
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<span style="font-family:Calibri,Arial,Helvetica,sans-serif; font-size:10pt; color:rgb(0,0,0)">CONFIG_DUMMY=m</span><span style="font-family:Calibri,Arial,Helvetica,sans-serif; font-size:12pt; color:rgb(0,0,0)">
<div><span style="font-size:10pt">CONFIG_VETH=m</span></div>
<div><span style="font-size:10pt">CONFIG_TUN=y</span></div>
<div><span style="font-size:10pt">CONFIG_TAP=y</span></div>
<div><span style="font-size:10pt">CONFIG_MACVLAN=y</span></div>
<div><span style="font-size:10pt">CONFIG_NET_IP_TUNNEL=y</span></div>
<div><span style="font-size:10pt">CONFIG_NET_CORE=y</span></div>
<div><span style="font-size:10pt">CONFIG_NET_NSH=m</span></div>
<div><span style="font-size:10pt">CONFIG_VXLAN=y</span></div>
<div><span style="font-size:10pt">CONFIG_TUN_VNET_CROSS_LE=y</span></div>
<div><span style="font-size:10pt">CONFIG_NETDEVICES=y</span></div>
<div><span style="font-size:10pt">CONFIG_NET_NS=y</span></div>
<div><span style="font-size:10pt">CONFIG_NETLABEL=y</span></div>
<div><span style="font-size:10pt">CONFIG_VETH=y</span></div>
<div><span style="font-size:10pt">CONFIG_NETLABEL=y</span></div>
<div><span style="font-size:10pt">CONFIG_NET=y</span></div>
</span>
<div><span style="font-family:Calibri,Arial,Helvetica,sans-serif; font-size:10pt; color:rgb(0,0,0)">CONFIG_NET_IP_TUNNEL=y</span><br>
</div>
</blockquote>
<div><span style="font-family:Calibri,Arial,Helvetica,sans-serif; font-size:12pt; color:rgb(0,0,0)">What could be the reason of failure?</span></div>
<div><span style="font-family:Calibri,Arial,Helvetica,sans-serif; font-size:12pt; color:rgb(0,0,0)">How do I proceed on this issue?</span></div>
<div><span style="font-family:Calibri,Arial,Helvetica,sans-serif; font-size:12pt; color:rgb(0,0,0)"><br>
</span></div>
<div><span style="font-family:Calibri,Arial,Helvetica,sans-serif; font-size:12pt; color:rgb(0,0,0)">TBROK: unable to create veth pair devices<br>
<span>ip: can't find device 'veth0'</span><br>
</span></div>
<div><span style="font-family:Calibri,Arial,Helvetica,sans-serif; font-size:12pt; color:rgb(0,0,0)"><br>
</span></div>
<div><span style="font-family:Calibri,Arial,Helvetica,sans-serif; font-size:12pt; color:rgb(0,0,0)">TBROK: don't obtain valid iproute version<br>
</span></div>
<div><span style="font-family:Calibri,Arial,Helvetica,sans-serif; font-size:12pt; color:rgb(0,0,0)"><br>
</span></div>
<div><span style="font-family:Calibri,Arial,Helvetica,sans-serif; font-size:12pt; color:rgb(0,0,0)"><br>
</span></div>
<div><span style="font-family:Calibri,Arial,Helvetica,sans-serif; font-size:12pt; color:rgb(0,0,0)">Thanks,</span></div>
<div><span style="font-family:Calibri,Arial,Helvetica,sans-serif; font-size:12pt; color:rgb(0,0,0)">Ankita Kulkarni<br>
</span></div>
</div>
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