(gdb) bt full
#0  0xffffe410 in __kernel_vsyscall ()
No symbol table info available.
#1  0xb7d4bdf0 in raise () from /lib/tls/i686/cmov/libc.so.6
No symbol table info available.
#2  0xb7d4d641 in abort () from /lib/tls/i686/cmov/libc.so.6
No symbol table info available.
#3  0xb7d4543b in __assert_fail () from /lib/tls/i686/cmov/libc.so.6
No symbol table info available.
#4  0x08059a9c in AII_AddItemToSlot (tech=0x0, slot=0x1187ab30) at src/client/cl_aircraft.c:1735
        __PRETTY_FUNCTION__ = "AII_AddItemToSlot"
#5  0x08063958 in B_Load (sb=0xbfde0648, data=0xbfde0680) at src/client/cl_basemanagement.c:3038
        i = 0
        bases = 2
        k = 0
        l = 0
        amount = 7
        b = (base_t *) 0x1187a324
        aircraft = (aircraft_t *) 0x1187a808
        building = (building_t *) 0x11ad75ac
        maxCargo = 32
#6  0x080a68ae in SAV_GameLoad (filename=0x13cfd758 "slot0", error=0xbfde07f0)
    at src/client/cl_save.c:120
        len = 47490
---Type <return> to continue, or q <return> to quit---
        f = {z = 0x13cfd740, f = 0x12cdb098, 
  name = " \001\a\0230M\022+select \a\023 \001\206xu\021x\a\016 \001\026\000\000\000\001\000\000\000/PT\t\206xu\021\206xu\021\f\bH\023\000\000\000\000\026\000\000\000<\b<\b\a\023\017\000\000\000\003\000\f\b\000\000\000\000H\023\a<\f\b\026\000\000\000\206xu\021", 
  filepos = 3218999288}
        buf = (byte *) 0xab24a008 "\002"
        cbuf = (byte *) 0x1511be08 "\004\004\035\035"
        res = 0
        clen = 8819
        i = 0
        diff = 0
        sb = {allowoverflow = qfalse, overflowed = qfalse, data = 0xab24a008 "\002", 
  maxsize = 3145728, cursize = 47490, readcount = 4858}
        header = {version = 2, compressed = 1, dummy = {0 <repeats 14 times>}, 
  gameVersion = "2.2-dev\000\000\000\000\000\000\000\000", name = "alex", '\0' <repeats 27 times>, 
  gameDate = "2084 Apr 05", '\0' <repeats 20 times>, realDate = '\0' <repeats 31 times>}
        check = 135195349
#7  0x080a73fd in SAV_GameLoad_f () at src/client/cl_save.c:355
        error = 0x0
#8  0x080c0837 in Cmd_ExecuteString (text=0xbfde083c "game_load slot0") at src/qcommon/cmd.c:932
        cmd = (cmd_function_t *) 0x12b418e8
        a = (cmd_alias_t *) 0x0
        str = 0x15123ff0 "game_load"
---Type <return> to continue, or q <return> to quit---
        hash = 1
#9  0x080bf70a in Cbuf_Execute () at src/qcommon/cmd.c:266
        i = 16
        text = 0x9545020 "game_load slot0\n8\ner\n_start;\nusic_start;\n\n0\nset vid_grabmouse 0\n\nfullscreen 0\nset vid_grabmouse 0\nreen 0\nset vid_grabmouse 0\nreen 0\nset vid_grabmouse 0\nreen 0\nset vid_grabmouse 0\n\ntextscroll prodlist_"...
        line = "game_load slot0\0008", '\0' <repeats 749 times>, "\n,;\225\000\000\000\000O\022h\v=\211O\022\002\000\000\000Bz\000\000`\233\234\000\000\000\000(\f\201\227O\022\001\000\000\000a\000\000\000\000\000\000\234\000\000\000\000\v9\214\016\bE\036\020\b\004\000\000\000\237\206\001\0005\001c?\000\000\000\000\000\002\000\000\200\001\000\000\000\000\000\000\234\000\000\000\000\004\000\000\000\005\000\000\000\000\000\000O\022\002\000 \003M\000\000\000\000\000\000\000\036\024\001\000\002\000\000\200\001\000\000\005\002\000\000\001\000"...
        quotes = 0
#10 0x0808517d in CL_SendCommand () at src/client/cl_main.c:2320
No locals.
#11 0x080859a4 in CL_Frame (msec=19) at src/client/cl_main.c:2566
        type = 0x989680 <Address 0x989680 out of bounds>
        name = 0x0
        text = 0x0
        extratime = 0
        lasttimecalled = 0
#12 0x080cc087 in Qcommon_Frame (msec=19) at src/qcommon/common.c:1098
        frametime = 19
---Type <return> to continue, or q <return> to quit---
        s = 0x0
        wait = -19
        time_before = 0
        time_between = 0
        time_after = 0
        sv_timer = 0
        cl_timer = 0
#13 0x080f012f in main (argc=7, argv=0xbfde0e14) at src/ports/linux/sys_linux.c:394
        time = 19
        oldtime = 31279
        newtime = 31298
        timescale = 1