From: SourceForge.net <no...@so...> - 2011-09-19 17:52:00
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Bugs item #3411556, was opened at 2011-09-19 13:52 Message generated for change (Tracker Item Submitted) made by jimsolt You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=112694&aid=3411556&group_id=12694 Please note that this message will contain a full copy of the comment thread, including the initial issue submission, for this request, not just the latest update. Category: agent Group: linux Status: Open Resolution: None Priority: 5 Private: No Submitted By: Jim Soltysiak (jimsolt) Assigned to: Nobody/Anonymous (nobody) Summary: SNMPD crash on 5.4.2.1 net-snmp on Debian Initial Comment: We have a couple of systems in the field that the snmpd daemon quietly dies with the following message in syslog: (none) kernel: [17922.580285] snmpd[4975]: segfault at d9 ip 00007f74dd377ee0 sp 00007fff5d7276c0 error 4 in libnetsnmpagent.so.15.1.2[7f74dd36a000+3c000] snmpd is net-snmp version 5.4.2.1 (none):~# uname -a Linux (none) 2.6.32-alta-13 #1 SMP PREEMPT Thu Apr 7 22:16:53 UTC 2011 x86_64 GNU/Linux cat /etc/issue Debian GNU/Linux 4.0 \\n \\1 ddn@(none):~$ gdb /usr/local/sbin/snmpd core-snmpd.4594 GNU gdb 6.8 Copyright (C) 2008 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html> This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law. Type \"show copying\" and \"show warranty\" for details. This GDB was configured as \"x86_64-unknown-linux-gnu\"... Reading symbols from /usr/local/lib/libnetsnmpagent.so.15...done. Loaded symbols for //usr/local/lib/libnetsnmpagent.so.15 Reading symbols from /usr/local/lib/libnetsnmphelpers.so.15...done. Loaded symbols for //usr/local/lib/libnetsnmphelpers.so.15 Reading symbols from /usr/local/lib/libnetsnmpmibs.so.15...done. Loaded symbols for //usr/local/lib/libnetsnmpmibs.so.15 Reading symbols from /usr/local/lib/libnetsnmp.so.15...done. Loaded symbols for //usr/local/lib/libnetsnmp.so.15 Reading symbols from /usr/lib/libcrypto.so.0.9.8...done. Loaded symbols for /usr/lib/libcrypto.so.0.9.8 Reading symbols from /usr/lib/libperl.so.5.8...done. Loaded symbols for /usr/lib/libperl.so.5.8 Reading symbols from /lib/libdl.so.2...done. Loaded symbols for /lib/libdl.so.2 Reading symbols from /lib/libm.so.6...done. Loaded symbols for /lib/libm.so.6 Reading symbols from /lib/libpthread.so.0...done. Loaded symbols for /lib/libpthread.so.0 Reading symbols from /lib/libc.so.6...done. Loaded symbols for /lib/libc.so.6 Reading symbols from /lib/libcrypt.so.1...done. Loaded symbols for /lib/libcrypt.so.1 Reading symbols from /usr/lib/libz.so.1...done. Loaded symbols for /usr/lib/libz.so.1 Reading symbols from /lib/ld-linux-x86-64.so.2...done. Loaded symbols for /lib64/ld-linux-x86-64.so.2 Failed to read a valid object file image from memory. Core was generated by `snmpd -a -d -V\'. Program terminated with signal 11, Segmentation fault. [New process 4594] #0 netsnmp_add_varbind_to_cache (asp=0x6b1b80, vbcount=1, varbind_ptr=0x70c770, tp=0x1) at snmp_agent.c:1881 1881 snmp_agent.c: No such file or directory. in snmp_agent.c Customer has yet to provide us with what they are running at the time of the crash. They claim it runs for a while and then crashes. Debugging isn't real easy since it only seems to happen at this one customer site. This is our first time reporting a problem with the net-snmp package so any help would be appreciated. I have the coredump file but it is 3 Meg, much larger then the 256k limit ---------------------------------------------------------------------- You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=112694&aid=3411556&group_id=12694 |