# examining core.22203 in /games/626015/. ...
# using $FREECIV_PATH :/home/freeciv/.freeciv/code/installed/web/stable/freeciv-2.0.8+yaroserver+auth/share/freeciv
# running: (echo bt full; echo quit; exec yes '') | gdb  /home/freeciv/.freeciv/code/installed/web/stable/freeciv-2.0.8+yaroserver+auth/share/freeciv/../../bin/civserver core.22203
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This GDB was configured as "i386-redhat-linux"...
Core was generated by `/home/freeciv/.freeciv/code/installed/web/stable/freeciv-2.0.8+yaroserver+auth/'.
Program terminated with signal 11, Segmentation fault.
Reading symbols from /usr/lib/mysql/libmysqlclient.so.10...done.
Loaded symbols for /usr/lib/mysql/libmysqlclient.so.10
Reading symbols from /lib/libm.so.6...done.
Loaded symbols for /lib/libm.so.6
Reading symbols from /usr/lib/libz.so.1...done.
Loaded symbols for /usr/lib/libz.so.1
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 /lib/libnsl.so.1...done.
Loaded symbols for /lib/libnsl.so.1
Reading symbols from /lib/ld-linux.so.2...done.
Loaded symbols for /lib/ld-linux.so.2
Reading symbols from /usr/lib/gconv/ISO8859-1.so...done.
Loaded symbols for /usr/lib/gconv/ISO8859-1.so
Reading symbols from /lib/libnss_files.so.2...done.
Loaded symbols for /lib/libnss_files.so.2
Reading symbols from /lib/libnss_nisplus.so.2...done.
Loaded symbols for /lib/libnss_nisplus.so.2
Reading symbols from /lib/libnss_dns.so.2...done.
Loaded symbols for /lib/libnss_dns.so.2
Reading symbols from /lib/libresolv.so.2...done.
Loaded symbols for /lib/libresolv.so.2
#0  hash_key_by_number (h=0x8452330, entry_number=0) at hash.c:628
628	    if (bucket->used != BUCKET_USED)
(gdb) #0  hash_key_by_number (h=0x8452330, entry_number=0) at hash.c:628
	h = (struct hash_table *) 0x1
	entry_number = 0
	bucket_nr = 0
	counter = 0
#1  0x0809b65f in conn_clear_packet_cache (pc=0x8155d50) at connection.c:669
	i = 106
#2  0x080a7c85 in send_packet_game_state_100 (pc=0x8155d50, packet=0xbfffe324)
    at packets_gen.c:2246
	size = 137092144
	real_packet = (struct packet_game_state *) 0xbfffe324
	fields = {vec = "\001"}
	old = (struct packet_game_state *) 0x82bdc30
	hash = (struct hash_table **) 0x829fd58
	different = 1
	buffer = "\0\0\f\001\0\0\0\004\003\0\0\0\002", '\0' <repeats 20 times>, "\003\003", '\0' <repeats 29 times>, "<player y=\"-4000\" t=\"0\"><n>5</n><u>Drupo</u><c>1</c><ai></ai><nat>French</nat><l>Charlemagne</l></player>", '\0' <repeats 2207 times>, "8Üÿ¿Á°\n\b@I\025\b", '\0' <repeats 12 times>, "Ôr$\b\234í\036\b\bãÿ¿âl\006\b@I\025\bPÜÿ¿\0\0\0\0"...
	dout = {dest = 0xbfffd2d0, dest_size = 4096, used = 8, current = 8, 
  too_short = false}
#3  0x080a7e82 in lsend_packet_game_state (dest=0x82472d4, packet=0xbfffe324)
    at packets_gen.c:2310
	dest = (struct conn_list *) 0x1
	packet = (struct packet_game_state *) 0xbfffe324
	myiter = (struct genlist_link *) 0x82e3628
#4  0x080a7ed1 in dlsend_packet_game_state (dest=0x82472d4, value=4)
    at packets_gen.c:2329
	dest = (struct conn_list *) 0x1
	value = 1
	packet = {value = 4}
	real_packet = (struct packet_game_state *) 0x0
#5  0x0804fbef in srv_loop () at srv_main.c:1921
	i = 1
	start_nations = false
#6  0x0804f555 in srv_main () at srv_main.c:1657
No locals.
#7  0x0804a18c in main (argc=16, argv=0xbfffe414) at civserver.c:208
	argc = 16
	argv = (char **) 0xbfffe414
	inx = 16
	showhelp = false
	showvers = false
	option = 0x1 <Address 0x1 out of bounds>
#8  0x4009b1c4 in __libc_start_main () from /lib/libc.so.6
No symbol table info available.
(gdb) [... 0 lines skipped ...]