https://community.extremenetworks.com/t5/extremeswitching-exos-switch/x480-mpls-error/m-p/56874#M16718 Hey Julian,<BR /> <BR /> This is related to some type of memory allocation. I have seen this reported during SQA testing back on 15.2 but we were not able to reproduce the issue. I do not think the errors are service impacting but if you would like to get a case opened with GTAC we can try to reproduce the issue with the steps you have taken and current configurations. <BR /> <BR /> Cheers!<BR /> Fri, 06 Nov 2015 02:51:00 GMT Colatuno__Joe 2015-11-06T02:51:00Z https://community.extremenetworks.com/t5/extremeswitching-exos-switch/x480-mpls-error/m-p/56873#M16717 Hello Guys,<BR /> <BR /> What does this error message means ?<BR /> <BR /> <MPLS.DPM.UNEX> =&gt; Unexpected malloc failure at exd_new_hist:321<BR /> <BR /> I'm getting it in a X480 and after a neighbor switch (X460) get update to 15.6.3.1 patch1-5.<BR /> <BR /> Thanks!</MPLS.DPM.UNEX> Thu, 29 Oct 2015 10:10:00 GMT https://community.extremenetworks.com/t5/extremeswitching-exos-switch/x480-mpls-error/m-p/56873#M16717 Julian_Eble 2015-10-29T10:10:00Z https://community.extremenetworks.com/t5/extremeswitching-exos-switch/x480-mpls-error/m-p/56874#M16718 Hey Julian,<BR /> <BR /> This is related to some type of memory allocation. I have seen this reported during SQA testing back on 15.2 but we were not able to reproduce the issue. I do not think the errors are service impacting but if you would like to get a case opened with GTAC we can try to reproduce the issue with the steps you have taken and current configurations. <BR /> <BR /> Cheers!<BR /> Fri, 06 Nov 2015 02:51:00 GMT https://community.extremenetworks.com/t5/extremeswitching-exos-switch/x480-mpls-error/m-p/56874#M16718 Colatuno__Joe 2015-11-06T02:51:00Z