my map server is ramdom crash please help

[pongpong]

This is my core dump

 

[root@bro-vm-3a70c8 doppel]# gdb map-server core.22104
GNU gdb (GDB) Red Hat Enterprise Linux 7.6.1-80.el7
Copyright (C) 2013 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
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This GDB was configured as "x86_64-redhat-linux-gnu".
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<http://www.gnu.org/software/gdb/bugs/>...
Reading symbols from /home/doppel/map-server...done.
[New LWP 22104]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib64/libthread_db.so.1".
Core was generated by `./map-server'.
Program terminated with signal 11, Segmentation fault.
#0  0x000000000046c2d2 in clif_colormes (fd=fd@entry=117304896, color=255,
    msg=msg@entry=0x7ffed157b710 "Cooling down walk delay. Wait -2139845 seconds.") at clif.c:9107
9107            WFIFOHEAD(fd,msg_len + 12);
Missing separate debuginfos, use: debuginfo-install glibc-2.17-106.el7_2.8.x86_64 keyutils-libs-1.5.8-3.el7.x86_64 krb5-libs-1.13.2-12.el7_2.x86_64 libcom_err-1.42.9-7.el7.x86_64 libgcc-4.8.5-4.el7.x86_64 libselinux-2.2.2-6.el7.x86_64 libstdc++-4.8.5-4.el7.x86_64 openssl-libs-1.0.1e-51.el7_2.7.x86_64 pcre-8.32-15.el7_2.1.x86_64 xz-libs-5.1.2-12alpha.el7.x86_64 zlib-1.2.7-15.el7.x86_64