<html xmlns:v="urn:schemas-microsoft-com:vml" xmlns:o="urn:schemas-microsoft-com:office:office" xmlns:w="urn:schemas-microsoft-com:office:word" xmlns:m="http://schemas.microsoft.com/office/2004/12/omml" xmlns="http://www.w3.org/TR/REC-html40">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=us-ascii">
<meta name="Generator" content="Microsoft Word 15 (filtered medium)">
<style><!--
/* Font Definitions */
@font-face
{font-family:"Cambria Math";
panose-1:2 4 5 3 5 4 6 3 2 4;}
@font-face
{font-family:Calibri;
panose-1:2 15 5 2 2 2 4 3 2 4;}
/* Style Definitions */
p.MsoNormal, li.MsoNormal, div.MsoNormal
{margin:0cm;
margin-bottom:.0001pt;
font-size:11.0pt;
font-family:"Calibri",sans-serif;
mso-fareast-language:EN-US;}
a:link, span.MsoHyperlink
{mso-style-priority:99;
color:#0563C1;
text-decoration:underline;}
a:visited, span.MsoHyperlinkFollowed
{mso-style-priority:99;
color:#954F72;
text-decoration:underline;}
span.E-MailFormatvorlage17
{mso-style-type:personal-compose;
font-family:"Calibri",sans-serif;
color:windowtext;}
.MsoChpDefault
{mso-style-type:export-only;
font-family:"Calibri",sans-serif;
mso-fareast-language:EN-US;}
@page WordSection1
{size:612.0pt 792.0pt;
margin:70.85pt 70.85pt 2.0cm 70.85pt;}
div.WordSection1
{page:WordSection1;}
--></style><!--[if gte mso 9]><xml>
<o:shapedefaults v:ext="edit" spidmax="1026" />
</xml><![endif]--><!--[if gte mso 9]><xml>
<o:shapelayout v:ext="edit">
<o:idmap v:ext="edit" data="1" />
</o:shapelayout></xml><![endif]-->
</head>
<body lang="DE" link="#0563C1" vlink="#954F72">
<div class="WordSection1">
<p class="MsoNormal">Hi!<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><span lang="EN-US">I have an issue where Perl dumps core for no obvious reason, and I noticed the line<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">systemd-coredump[25256]: AT_NULL terminator not found, cannot parse auxv structure.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">In the journal.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Can anybody explain what it actually means? System is SLES12 SP5 on x86_64 (systemd-228-157.60.1.x86_64).<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Context is like this:<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Aug 27 10:41:11 abcdefgh systemd-coredump[25256]: Process 24393 (perl) of user 1025 dumped core.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"> Stack trace of thread 24393:<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"> #0 0x00007f89eb457397 kill (libc.so.6)<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"> #1 0x00000000004fe592 Perl_apply (perl)<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"> #2 0x00000000004f2863 Perl_pp_chown (perl)<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"> #3 0x00000000004a4166 Perl_runops_standard (perl)<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"> #4 0x00000000004370c8 Perl_call_sv (perl)<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"> #5 0x0000000000493c24 Perl_sighandler (perl)<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"> #6 0x00007f89eb5d5ce0 __restore_rt (libpthread.so.0)<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"> #7 0x00000000004a47c0 Perl_pp_const (perl)<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"> #8 0x00000000004a4166 Perl_runops_standard (perl)<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"> #9 0x000000000043e041 perl_run (perl)<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"> #10 0x000000000041e9d3 main (perl)<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"> #11 0x00007f89eb442ac5 __libc_start_main (libc.so.6)<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"> #12 0x000000000041ea0b _start (perl)<o:p></o:p></span></p>
</div>
</body>
</html>