<!DOCTYPE html><html><head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8"> </head> <body> Hi all: my dpdk version is 21.11 <p style="margin: 0px; padding: 0px; color: rgb(23, 43, 77); font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, Ubuntu, "Fira Sans", "Droid Sans", "Helvetica Neue", sans-serif; font-size: 14px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: left; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; background-color: rgb(255, 255, 255); text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;">1. Testing environment <div class="preformatted panel" style="margin: 9px 0px; padding: 0px; border: 1px solid rgb(193, 199, 208); background: rgb(244, 245, 247); font-size: 12px; line-height: 1.33333; font-family: monospace; border-radius: 3px; color: rgb(23, 43, 77); font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: left; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;"> <div class="preformattedContent panelContent" style="margin: 0px; padding: 0px;"> <pre style="margin: 0px; padding: 9px 12px; max-height: 30em; overflow: auto; white-space: pre; overflow-wrap: normal; word-break: normal;">[WRL-LTS22/LS1043ARDB] [Spirent/TestCenter] <a class="moz-txt-link-rfc2396E" href="eth0:fm1-mac1"><eth0:fm1-mac1></a> <======> UDP 512byte, 256pps traffic rate, Total 35Mbps <a class="moz-txt-link-rfc2396E" href="eth1:fm1-mac2"><eth1:fm1-mac2></a> <---> for network capture <a class="moz-txt-link-rfc2396E" href="eth2:fm1-mac3"><eth2:fm1-mac3></a> <---> NFS root <a class="moz-txt-link-rfc2396E" href="eth3:fm1-mac4"><eth3:fm1-mac4></a> Not connected <a class="moz-txt-link-rfc2396E" href="eth4:fm1-mac5"><eth4:fm1-mac5></a> Not connected <a class="moz-txt-link-rfc2396E" href="eth5:fm1-mac6"><eth5:fm1-mac6></a> Not connected <a class="moz-txt-link-rfc2396E" href="eth5:fm1-mac9"><eth5:fm1-mac9></a> Not connected </pre> </div> </div> the attatched is the log. <pre style="margin: 0px; padding: 9px 12px; max-height: 30em; overflow: auto; white-space: pre; overflow-wrap: normal; word-break: normal; color: rgb(23, 43, 77); font-size: 12px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: left; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(244, 245, 247); text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;">2024-10-23 |-- debug | |-- ipsecgw-add-debug-log.patch Add debug log for dpdk sample | `-- ls1043-secgw-debug.log log file for ipsec-secgw |-- fix | |-- example_modified_1018.patch After applied this patch, it works good | `-- ls1043-secgw-modified.log log for appled example_modified_1018.patch `-- ipsecgw.cfg.1018 ipsec-secgw config file </pre> when testing, after sometime, the network is down, and use the fix patch of example_modified_1018.patch, it works well. if anybody met the same issue or anybody know the root cause of the issue. If the fix is reasonable and no other issues will arise ? Thanks very much Guocai </body> </html>