PSPP-BUG: (no subject)

[András Murányi]

I loaded a sav from spss, and told "fre all." which worked alright with pspp 0.6 and the very same sysfile, but with 0.7.5 i got the following error:


*** glibc detected *** pspp: munmap_chunk(): invalid pointer: 0x00000000017aaaa8 ***

======= Backtrace: =========
/lib/libc.so.6(+0x775b6)[0x7f6ede3715b6]
/usr/lib/libpspp-core-0.7.5.so(recode_string_pool+0x274)[0x7f6edfddfe34]
/usr/lib/libpspp-core-0.7.5.so(data_out_pool+0x7e)[0x7f6edfdbbb2e]

/usr/lib/libpspp-0.7.5.so(tab_value+0x4f)[0x7f6ee00e527f]
/usr/lib/libpspp-0.7.5.so(+0x80c14)[0x7f6ee00c3c14]
/usr/lib/libpspp-0.7.5.so(cmd_frequencies+0x19a5)[0x7f6ee00c5a25]

/usr/lib/libpspp-0.7.5.so(cmd_parse_in_state+0x4de)[0x7f6ee00696ce]
pspp[0x402fbc]
/lib/libc.so.6(__libc_start_main+0xfd)[0x7f6ede318c4d]
pspp[0x402cd9]
======= Memory map: ========

00400000-00405000 r-xp 00000000 08:12 2191796                            /usr/bin/pspp
00605000-00606000 r--p 00005000 08:12 2191796                            /usr/bin/pspp
00606000-00607000 rw-p 00006000 08:12 2191796                            /usr/bin/pspp

011ea000-02131000 rw-p 00000000 00:00 0                                  [heap]
7f6eda986000-7f6eda99c000 r-xp 00000000 08:12 2638240                    /lib/libgcc_s.so.1
7f6eda99c000-7f6edab9b000 ---p 00016000 08:12 2638240                    /lib/libgcc_s.so.1

7f6edab9b000-7f6edab9c000 r--p 00015000 08:12 2638240                    /lib/libgcc_s.so.1
7f6edab9c000-7f6edab9d000 rw-p 00016000 08:12 2638240                    /lib/libgcc_s.so.1
7f6edab9d000-7f6edab9f000 r-xp 00000000 08:12 2352038                    /usr/lib/gconv/CP1250.so

7f6edab9f000-7f6edad9e000 ---p 00002000 08:12 2352038                    /usr/lib/gconv/CP1250.so
7f6edad9e000-7f6edad9f000 r--p 00001000 08:12 2352038                    /usr/lib/gconv/CP1250.so
7f6edad9f000-7f6edada0000 rw-p 00002000 08:12 2352038                    /usr/lib/gconv/CP1250.so

7f6edada0000-7f6edada5000 r-xp 00000000 08:12 2188214                    /usr/lib/libXdmcp.so.6.0.0
7f6edada5000-7f6edafa4000 ---p 00005000 08:12 2188214                    /usr/lib/libXdmcp.so.6.0.0
7f6edafa4000-7f6edafa5000 r--p 00004000 08:12 2188214                    /usr/lib/libXdmcp.so.6.0.0

7f6edafa5000-7f6edafa6000 rw-p 00005000 08:12 2188214                    /usr/lib/libXdmcp.so.6.0.0
7f6edafa6000-7f6edafa8000 r-xp 00000000 08:12 2187980                    /usr/lib/libXau.so.6.0.0
7f6edafa8000-7f6edb1a8000 ---p 00002000 08:12 2187980                    /usr/lib/libXau.so.6.0.0

7f6edb1a8000-7f6edb1a9000 r--p 00002000 08:12 2187980                    /usr/lib/libXau.so.6.0.0
7f6edb1a9000-7f6edb1aa000 rw-p 00003000 08:12 2187980                    /usr/lib/libXau.so.6.0.0
7f6edb1aa000-7f6edb1d0000 r-xp 00000000 08:12 2637913                    /lib/libexpat.so.1.5.2

7f6edb1d0000-7f6edb3d0000 ---p 00026000 08:12 2637913                    /lib/libexpat.so.1.5.2
7f6edb3d0000-7f6edb3d2000 r--p 00026000 08:12 2637913                    /lib/libexpat.so.1.5.2
7f6edb3d2000-7f6edb3d3000 rw-p 00028000 08:12 2637913                    /lib/libexpat.so.1.5.2

7f6edb3d3000-7f6edb3d5000 r-xp 00000000 08:12 2195779                    /lib/libdl-2.11.1.so
7f6edb3d5000-7f6edb5d5000 ---p 00002000 08:12 2195779                    /lib/libdl-2.11.1.so

7f6edb5d5000-7f6edb5d6000 r--p 00002000 08:12 2195779                    /lib/libdl-2.11.1.so
7f6edb5d6000-7f6edb5d7000 rw-p 00003000 08:12 2195779                    /lib/libdl-2.11.1.so

7f6edb5d7000-7f6edb604000 r-xp 00000000 08:12 2638264                    /lib/libpcre.so.3.12.1
7f6edb604000-7f6edb803000 ---p 0002d000 08:12 2638264                    /lib/libpcre.so.3.12.1
7f6edb803000-7f6edb804000 r--p 0002c000 08:12 2638264                    /lib/libpcre.so.3.12.1

7f6edb804000-7f6edb805000 rw-p 0002d000 08:12 2638264                    /lib/libpcre.so.3.12.1
7f6edb805000-7f6edb936000 r-xp 00000000 08:12 2188224                    /usr/lib/libX11.so.6.3.0
7f6edb936000-7f6edbb36000 ---p 00131000 08:12 2188224                    /usr/lib/libX11.so.6.3.0

7f6edbb36000-7f6edbb37000 r--p 00131000 08:12 2188224                    /usr/lib/libX11.so.6.3.0
7f6edbb37000-7f6edbb3b000 rw-p 00132000 08:12 2188224                    /usr/lib/libX11.so.6.3.0
7f6edbb3b000-7f6edbb44000 r-xp 00000000 08:12 2187457                    /usr/lib/libXrender.so.1.3.0

7f6edbb44000-7f6edbd43000 ---p 00009000 08:12 2187457                    /usr/lib/libXrender.so.1.3.0
7f6edbd43000-7f6edbd44000 r--p 00008000 08:12 2187457                    /usr/lib/libXrender.so.1.3.0
7f6edbd44000-7f6edbd45000 rw-p 00009000 08:12 2187457                    /usr/lib/libXrender.so.1.3.0

7f6edbd45000-7f6edbd60000 r-xp 00000000 08:12 2187527                    /usr/lib/libxcb.so.1.1.0
7f6edbd60000-7f6edbf5f000 ---p 0001b000 08:12 2187527                    /usr/lib/libxcb.so.1.1.0
7f6edbf5f000-7f6edbf60000 r--p 0001a000 08:12 2187527                    /usr/lib/libxcb.so.1.1.0

7f6edbf60000-7f6edbf61000 rw-p 0001b000 08:12 2187527                    /usr/lib/libxcb.so.1.1.0
7f6edbf61000-7f6edbf68000 r-xp 00000000 08:12 2188136                    /usr/lib/libxcb-render.so.0.0.0
7f6edbf68000-7f6edc168000 ---p 00007000 08:12 2188136                    /usr/lib/libxcb-render.so.0.0.0

7f6edc168000-7f6edc169000 r--p 00007000 08:12 2188136                    /usr/lib/libxcb-render.so.0.0.0
7f6edc169000-7f6edc16a000 rw-p 00008000 08:12 2188136                    /usr/lib/libxcb-render.so.0.0.0
7f6edc16a000-7f6edc16d000 r-xp 00000000 08:12 2188323                    /usr/lib/libxcb-render-util.so.0.0.0

7f6edc16d000-7f6edc36c000 ---p 00003000 08:12 2188323                    /usr/lib/libxcb-render-util.so.0.0.0
7f6edc36c000-7f6edc36d000 r--p 00002000 08:12 2188323                    /usr/lib/libxcb-render-util.so.0.0.0

7f6edc36d000-7f6edc36e000 rw-p 00003000 08:12 2188323                    /usr/lib/libxcb-render-util.so.0.0.0
7f6edc36e000-7f6edc393000 r-xp 00000000 08:12 2638343                    /lib/libpng12.so.0.42.0
7f6edc393000-7f6edc593000 ---p 00025000 08:12 2638343                    /lib/libpng12.so.0.42.0

7f6edc593000-7f6edc594000 r--p 00025000 08:12 2638343                    /lib/libpng12.so.0.42.0
7f6edc594000-7f6edc595000 rw-p 00026000 08:12 2638343                    /lib/libpng12.so.0.42.0
7f6edc595000-7f6edc5ac000 r-xp 00000000 08:12 2187399                    /usr/lib/libdirect-1.2.so.0.8.0******************************************************

You have discovered a bug in PSPP.  Please report this
to address@hidden.  Please include this entire
message, *plus* several lines of output just above it.
For the best chance at having the bug fixed, also

include the syntax file that triggered it and a sample
of any data file used for input.
proximate cause:     Assertion Failure/Abort
version:             GNU pspp 0.7.5 (Mon Jul  5 16:16:58 UTC 2010).
host_system:         x86_64-pc-linux-gnu

build_system:        x86_64-pc-linux-gnu
locale_dir:          /usr/share/locale
compiler version:    4.4.1
******************************************************