Originally posted by [b]canadiancow[/b]
http://www.eathena.ws/board/index.php?autocom=bugtracker&showbug=927
CODE
Core was generated by `./map-server_sql'.
Program terminated with signal 11, Segmentation fault.
#0 _mfree (ptr=0xdddddddd, file=0x814b90b "skill.c", line=9426,
func=0x814aedf "skill_delunitgroup") at malloc.c:360
360 if(head->block == NULL) {
(gdb) bt
#0 _mfree (ptr=0xdddddddd, file=0x814b90b "skill.c", line=9426,
func=0x814aedf "skill_delunitgroup") at malloc.c:360
#1 0x080cb44f in skill_delunitgroup (src=0xfda9f20, group=0xf03dacc4)
at skill.c:9426
#2 0x0808ddc2 in status_change_end (bl=0xfda9f20, type=SC_DANCING, tid=6378)
at status.c:6368
#3 0x0812fb0a in do_timer (tick=158300324) at timer.c:388
#4 0x0812d32e in main (argc=1, argv=0xfffd8b14) at core.c:253
(gdb) bt full
#0 _mfree (ptr=0xdddddddd, file=0x814b90b "skill.c", line=9426,
func=0x814aedf "skill_delunitgroup") at malloc.c:360
head = <value optimized out>
#1 0x080cb44f in skill_delunitgroup (src=0xfda9f20, group=0xf03dacc4)
at skill.c:9426
ud = (struct unit_data *) 0xfda9f38
i = 42
j = <value optimized out>
__FUNCTION__ = "skill_delunitgroup"
#2 0x0808ddc2 in status_change_end (bl=0xfda9f20, type=SC_DANCING, tid=6378)
at status.c:6368
dsd = <value optimized out>
dsc = <value optimized out>
sd = (struct map_session_data *) 0xfda9f20
sc = (struct status_change *) 0xfdaa1b8
sce = (struct status_change_entry *) 0xf13e22d0
status = (struct status_data *) 0xfdaa168
vd = (struct view_data *) 0xfdaa104
opt_flag = <value optimized out>
calc_flag = 537133056
__FUNCTION__ = "status_change_end"
#3 0x0812fb0a in do_timer (tick=158300324) at timer.c:388
nextmin = 0
i = 6378
__FUNCTION__ = "do_timer"
#4 0x0812d32e in main (argc=1, argv=0xfffd8b14) at core.c:253
next = <value optimized out>