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<span style="font-size:12pt">Hi,</span></div>
<div style="font-family: Calibri, Arial, Helvetica, sans-serif; font-size: 12pt; color: rgb(0, 0, 0);">
<div style="font-size:12pt">i am running ltp on kernel 5.10.19 custom kernel with LTP version 20200515 but following networking tests are getting failed.</div>
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<div style="font-size:12pt">I have enabled following kernel configs w.r.t. network tests</div>
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<span style="font-size:12pt"></span></div>
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CONFIG_VETH=y</div>
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CONFIG_MACVLAN=y</div>
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CONFIG_TUN=y</div>
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CONFIG_TAP=y</div>
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CONFIG_VETH=y</div>
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<b>1) netns_netlink</b></div>
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proc/cmdline
<div>earlycon=sbi earlycon=sbi root=/dev/mmcblk0p3 rootwait console=ttySIF0 console=tty0</div>
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<div>Gnu C gcc (GCC) 10.2.0</div>
<div>Clang </div>
<div>Gnu make 4.3</div>
<div>util-linux 2.36</div>
<div>mount linux 2.36 (libmount 2.36.0: btrfs, namespaces, assert, debug)</div>
<div>modutils 27</div>
<div>Linux C Library > libc.2.32</div>
<div>Dynamic linker (ldd) 2.32</div>
<div>Linux C++ Library 6.0.28</div>
<div>Procps 3.3.16</div>
<div>iproute2 iproute2-v5.7.0-77-gb687d1067169</div>
<div>iputils 'V'</div>
<div>/opt/ltp/ver_linux: line 115: ethtool: command not found</div>
<div>Sh-utils 8.32</div>
<div>Modules Loaded snd_timer snd sha1_generic hmac dummy veth overlay ntfs btrfs blake2b_generic xor zstd_compress lzo_compress zlib_deflate raid6_pq xfs libcrc32c ofpart cmdlinepart spi_nor drm fuse drm_panel_orientation_quirks</div>
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<div>free reports:</div>
<div> total used free shared buff/cache available</div>
<div>Mem: 8159408 84208 7874656 50964 200544 7944964</div>
<div>Swap: 0 0 0</div>
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<div><b>netns_netlink 1 TCONF : netns_helper.h:48: Failed while obtaining version for iproute check</b></div>
<span><b>netns_netlink 2 TCONF : netns_helper.h:48: Remaining cases not appropriate for configuration</b></span></div>
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<br>
<span><span></span></span></div>
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2) netns_breakns_ip_ipv4_ioctl
<div>3) netns_breakns_ns_exec_ipv4_ioctl</div>
<div>4) netns_breakns_ns_exec_ipv6_ioctl</div>
<div>5) netns_comm_ip_ipv4_ioctl</div>
<div>6) netns_comm_ip_ipv6_ioctl</div>
<div>7) netns_comm_ns_exec_ipv4_ioctl</div>
8) netns_comm_ns_exec_ipv6_ioctl</div>
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<span style="color: rgb(200, 38, 19);"><b>Failure log:-</b></span></div>
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<b>/opt/ltp/testcases/bin/netns_helper.sh: line 71: [: too many arguments
<div>/opt/ltp/testcases/bin/netns_helper.sh: line 75: [: too many arguments</div>
<div>ifconfig: bad address '192.168.0.2/24'</div>
<div>netns_breakns_ip_ipv4_ioctl 1 TBROK: adding address to veth0 failed</div>
<span><<<execution_status>>></span><br>
</b></div>
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Can someone help me what could be the reason behind failure of all<b> </b>??</div>
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<b><br>
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Thanks<b><br>
</b></div>
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<b></b><br>
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