[Mimedefang] (no subject)

Sun Nov 19 08:52:02 EST 2006

-- on Tue 11/14/2006 7:00 PM Kenneth Porter wrote:

>At this prompt, type "bt" to get a stack "backtrace" which should show the
>routine where the crash happened. Make sure you built MD with debugging
>information so that actual routine names will be displayed.

This backtrace actually has an error in it.  
Cannot access memory at address 0x7fff02c0cffd
Does this help?

Still don't know how to compile with debugging.  When I build the RPM, it makes
a mimedefang-2.58.1.x86_64.rpm and a mimedefang-debuginfo-2.58.1.x86_64.rpm
file.  I install them both, but still only get what is listed below.

[root at mg2950 ~]# /usr/bin/mimedefang -P /var/spool/MIMEDefang/mimedefang.pid -m
/var/spool/MIMEDefang/mimedefang-multiplexor.sock -R -1 -U defang -q -p
/var/spool/MIMEDefang/mimedefang.sock
Segmentation fault (core dumped)
[root at mg2950 ~]# ls
anaconda-ks.cfg       Desktop             Mail-SpamAssassin-3.1.7.tar.gz
clamav-0.88.6.tar.gz  install.log         mimedefang-2.58.tar.gz
core.21429            install.log.syslog
[root at mg2950 ~]# gdb mimedefang core.21429
GNU gdb Red Hat Linux (6.5-13.fc6rh)
Copyright (C) 2006 Free Software Foundation, Inc.
GDB is free software, covered by the GNU General Public License, and you are
welcome to change it and/or distribute copies of it under certain conditions.
Type "show copying" to see the conditions.
There is absolutely no warranty for GDB.  Type "show warranty" for details.
This GDB was configured as "x86_64-redhat-linux-gnu"...
(no debugging symbols found)
Using host libthread_db library "/lib64/libthread_db.so.1".

Reading symbols from /lib64/libpthread.so.0...(no debugging symbols
found)...done.
Loaded symbols for /lib64/libpthread.so.0
Reading symbols from /lib64/libnsl.so.1...(no debugging symbols found)...done.
Loaded symbols for /lib64/libnsl.so.1
Reading symbols from /lib64/libc.so.6...
(no debugging symbols found)...done.
Loaded symbols for /lib64/libc.so.6
Reading symbols from /lib64/ld-linux-x86-64.so.2...(no debugging symbols
found)...done.
Loaded symbols for /lib64/ld-linux-x86-64.so.2
Reading symbols from /lib64/libnss_files.so.2...
(no debugging symbols found)...done.
Loaded symbols for /lib64/libnss_files.so.2

Core was generated by `/usr/bin/mimedefang -P
/var/spool/MIMEDefang/mimedefang.pid -m /var/spool/MIMED'.
Program terminated with signal 11, Segmentation fault.
#0  0x0000000000407806 in ?? ()
(gdb) bt
#0  0x0000000000407806 in ?? ()
#1  0x4d2f6c6f6f70732f in ?? ()
#2  0x44454d494d2f6c6f in ?? ()
#3  0x696d2f676e616665 in ?? ()
#4  0x676e61666564656d in ?? ()
#5  0x4f48006b636f732e in ?? ()
#6  0x6d3d454d414e5453 in ?? ()
#7  0x65642e3035393267 in ?? ()
#8  0x756c6f736365746c in ?? ()
#9  0x6f632e736e6f6974 in ?? ()
#10 0x783d4d524554006d in ?? ()
#11 0x454853006d726574 in ?? ()
#12 0x2f6e69622f3d4c4c in ?? ()
#13 0x5349480068736162 in ?? ()
#14 0x30313d455a495354 in ?? ()
#15 0x435f485353003030 in ?? ()
#16 0x34373d544e45494c in ?? ()
#17 0x2e33372e3034312e in ?? ()
#18 0x2035353531203739 in ?? ()
#19 0x545f485353003232 in ?? ()
#20 0x2f7665642f3d5954 in ?? ()
#21 0x535500312f737470 in ?? ()
#22 0x00746f6f723d5245 in ?? ()
---Type <return> to continue, or q <return> to quit---
#23 0x524f4c4f435f534c in ?? ()
#24 0x3a30303d6f6e3d53 in ?? ()
#25 0x69643a30303d6966 in ?? ()
#26 0x6c3a34333b30303d in ?? ()
#27 0x3a36333b30303d6e in ?? ()
#28 0x33333b30343d6970 in ?? ()
#29 0x333b30303d6f733a in ?? ()
#30 0x3b30343d64623a35 in ?? ()
#31 0x64633a31303b3333 in ?? ()
#32 0x303b33333b30343d in ?? ()
#33 0x3b31303d726f3a31 in ?? ()
#34 0x31343b37333b3530 in ?? ()
#35 0x303b31303d696d3a in ?? ()
#36 0x3a31343b37333b35 in ?? ()
#37 0x32333b30303d7865 in ?? ()
#38 0x303d646d632e2a3a in ?? ()
#39 0x652e2a3a32333b30 in ?? ()
#40 0x32333b30303d6578 in ?? ()
#41 0x303d6d6f632e2a3a in ?? ()
#42 0x622e2a3a32333b30 in ?? ()
#43 0x32333b30303d6d74 in ?? ()
#44 0x303d7461622e2a3a in ?? ()
#45 0x732e2a3a32333b30 in ?? ()
---Type <return> to continue, or q <return> to quit---
#46 0x3a32333b30303d68 in ?? ()
#47 0x30303d6873632e2a in ?? ()
#48 0x61742e2a3a32333b in ?? ()
#49 0x3a31333b30303d72 in ?? ()
#50 0x30303d7a67742e2a in ?? ()
#51 0x72612e2a3a31333b in ?? ()
#52 0x3a31333b30303d6a in ?? ()
#53 0x30303d7a61742e2a in ?? ()
#54 0x7a6c2e2a3a31333b in ?? ()
#55 0x3a31333b30303d68 in ?? ()
#56 0x30303d70697a2e2a in ?? ()
#57 0x3d7a2e2a3a31333b in ?? ()
#58 0x2e2a3a31333b3030 in ?? ()
#59 0x3a31333b30303d5a in ?? ()
#60 0x3b30303d7a672e2a in ?? ()
#61 0x327a622e2a3a3133 in ?? ()
#62 0x2a3a31333b30303d in ?? ()
#63 0x333b30303d7a622e in ?? ()
#64 0x303d7a742e2a3a31 in ?? ()
#65 0x722e2a3a31333b30 in ?? ()
#66 0x31333b30303d6d70 in ?? ()
#67 0x3d6f6970632e2a3a in ?? ()
#68 0x2e2a3a31333b3030 in ?? ()
---Type <return> to continue, or q <return> to quit---
#69 0x333b30303d67706a in ?? ()
#70 0x3d6669672e2a3a35 in ?? ()
#71 0x2e2a3a35333b3030 in ?? ()
#72 0x333b30303d706d62 in ?? ()
#73 0x3d6d62782e2a3a35 in ?? ()
#74 0x2e2a3a35333b3030 in ?? ()
#75 0x333b30303d6d7078 in ?? ()
#76 0x3d676e702e2a3a35 in ?? ()
#77 0x2e2a3a35333b3030 in ?? ()
#78 0x333b30303d666974 in ?? ()
#79 0x3d4c49414d003a35 in ?? ()
#80 0x6f70732f7261762f in ?? ()
#81 0x2f6c69616d2f6c6f in ?? ()
#82 0x54415000746f6f72 in ?? ()
#83 0x6b2f7273752f3d48 in ?? ()
#84 0x2f736f7265627265 in ?? ()
#85 0x73752f3a6e696273 in ?? ()
#86 0x72656272656b2f72 in ?? ()
#87 0x2f3a6e69622f736f in ?? ()
#88 0x61636f6c2f727375 in ?? ()
#89 0x2f3a6e6962732f6c in ?? ()
#90 0x61636f6c2f727375 in ?? ()
#91 0x732f3a6e69622f6c in ?? ()
---Type <return> to continue, or q <return> to quit---
#92 0x6e69622f3a6e6962 in ?? ()
#93 0x62732f7273752f3a in ?? ()
#94 0x2f7273752f3a6e69 in ?? ()
#95 0x6f6f722f3a6e6962 in ?? ()
#96 0x4e49006e69622f74 in ?? ()
#97 0x652f3d4352545550 in ?? ()
#98 0x7475706e692f6374 in ?? ()
#99 0x2f3d445750006372 in ?? ()
#100 0x4e414c00746f6f72 in ?? ()
#101 0x0053555f6e653d47 in ?? ()
#102 0x504b53415f485353 in ?? ()
#103 0x7273752f3d535341 in ?? ()
#104 0x6365786562696c2f in ?? ()
#105 0x6873736e65706f2f in ?? ()
#106 0x732d656d6f6e672f in ?? ()
#107 0x61706b73612d6873 in ?? ()
#108 0x4c564c4853007373 in ?? ()
#109 0x3d454d4f4800313d in ?? ()
#110 0x4f4c00746f6f722f in ?? ()
#111 0x6f723d454d414e47 in ?? ()
#112 0x525f53564300746f in ?? ()
#113 0x53006873733d4853 in ?? ()
#114 0x454e4e4f435f4853 in ?? ()
---Type <return> to continue, or q <return> to quit---
#115 0x34373d4e4f495443 in ?? ()
#116 0x2e33372e3034312e in ?? ()
#117 0x2035353531203739 in ?? ()
#118 0x36362e33322e3536 in ?? ()
#119 0x4c0032322034312e in ?? ()
#120 0x3d4e45504f535345 in ?? ()
#121 0x69622f7273752f7c in ?? ()
#122 0x69707373656c2f6e in ?? ()
#123 0x73252068732e6570 in ?? ()
#124 0x454b4f52425f4700 in ?? ()
#125 0x414e454c49465f4e in ?? ()
#126 0x3d5f00313d53454d in ?? ()
#127 0x6e69622f7273752f in ?? ()
#128 0x666564656d696d2f in ?? ()
#129 0x50444c4f00676e61 in ?? ()
#130 0x2f7273752f3d4457 in ?? ()
#131 0x686465722f637273 in ?? ()
#132 0x2f534d50522f7461 in ?? ()
#133 0x2f0034365f363878 in ?? ()
#134 0x2f6e69622f727375 in ?? ()
#135 0x61666564656d696d in ?? ()
#136 0x000000000000676e in ?? ()
Cannot access memory at address 0x7fff02c0cffd

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