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Recurrent crashes with segfault error

Posted: Thu Apr 17, 2014 1:41 pm
by fred9176
Hi,

We regularly (about once a week) have WingFTP Server crashes with syslog reporting segfault error :

kernel: [2689362.821171] wftpserver[16290]: segfault at fffffffffffffff8 ip 00007f97f1437e2b sp 00007f97e3ffea10 error 5 in libstdc++.so.6.0.17[7f97f1377000+e8000]

We are using last version (4.3.6) on Debian Wheezy (VMWare virtual machine).
I can't find any more information in the log files.

Regards,

Fred

Re: Recurrent crashes with segfault error

Posted: Wed Apr 23, 2014 1:43 pm
by FTP
Can you enable coredump in Linux? Then you can get a coredump file when the WingFTP service crashes, you just need to take two steps:

1. ulimit -c unlimited

2. sudo /etc/init.d/wftpserver restart