Thread: read_css again

Started: 2010-11-08 06:11:13
Last activity: 2010-11-09 19:05:30
Topics: SAC Help
Vladimir Karpinsky
2010-11-08 06:11:13
Hi SAC users!

Half of year ago I tried to read CSS files under 101.3b (see
http://www.iris.washington.edu/pipermail/sac-help/2010-March/000705.html).
Today I tried to read CSS data again.

Now I have sac version 101.4b but nothing changed, after command readcss I
see usual:

SAC> readcss ./test_val.wfdisc
No wfdisc file(s) found in the specified directory
ERROR 1301: No data files read in.

or big fault:

SAC> readcss ./test_val.wfdisc
No wfdisc file(s) found in the specified directory
*** glibc detected *** sac: free(): invalid next size (fast): 0x084a9dc8 ***
======= Backtrace: =========
/lib/libc.so.6[0xb7d9c402]
/lib/libc.so.6(cfree+0x89)[0xb7d9da79]
sac[0x804e851]
sac[0x804f737]
sac[0x8051fdf]
sac[0x804bdae]
/lib/libc.so.6(__libc_start_main+0xdc)[0xb7d5005c]
sac[0x804b2c1]
======= Memory map: ========
08048000-0820d000 r-xp 00000000 03:06 214927 /usr/local/sac/bin/sac
0820d000-0822f000 rwxp 001c4000 03:06 214927 /usr/local/sac/bin/sac
0822f000-084d0000 rwxp 0822f000 00:00 0 [heap]
b7b00000-b7b21000 rwxp b7b00000 00:00 0
b7b21000-b7c00000 ---p b7b21000 00:00 0
b7d00000-b7d02000 rwxp b7d00000 00:00 0
b7d02000-b7d24000 r-xp 00000000 03:01 57491 /lib/libtinfo.so.5.6
b7d24000-b7d2c000 rwxp 00021000 03:01 57491 /lib/libtinfo.so.5.6
b7d2c000-b7d31000 r-xp 00000000 03:06 32709 /usr/lib/libgpm.so.1.19.0
b7d31000-b7d32000 rwxp 00004000 03:06 32709 /usr/lib/libgpm.so.1.19.0
b7d32000-b7d36000 r-xp 00000000 03:06 32993 /usr/lib/libXdmcp.so.6.0.0
b7d36000-b7d37000 rwxp 00003000 03:06 32993 /usr/lib/libXdmcp.so.6.0.0
b7d37000-b7d39000 r-xp 00000000 03:06 32995 /usr/lib/libXau.so.6.0.0
b7d39000-b7d3a000 rwxp 00001000 03:06 32995 /usr/lib/libXau.so.6.0.0
b7d3a000-b7e5a000 r-xp 00000000 03:01 57447 /lib/libc-2.5.so
b7e5a000-b7e5b000 r-xp 0011f000 03:01 57447 /lib/libc-2.5.so
b7e5b000-b7e5d000 rwxp 00120000 03:01 57447 /lib/libc-2.5.so
b7e5d000-b7e61000 rwxp b7e5d000 00:00 0
b7e61000-b7e7c000 r-xp 00000000 03:06 32726 /usr/lib/libncurses.so.5.6
b7e7c000-b7e7d000 rwxp 0001b000 03:06 32726 /usr/lib/libncurses.so.5.6
b7e7d000-b7ea1000 r-xp 00000000 03:01 57455 /lib/libm-2.5.so
b7ea1000-b7ea3000 rwxp 00023000 03:01 57455 /lib/libm-2.5.so
b7ea3000-b7ea5000 r-xp 00000000 03:01 57453 /lib/libdl-2.5.so
b7ea5000-b7ea7000 rwxp 00001000 03:01 57453 /lib/libdl-2.5.so
b7ea7000-b7f91000 r-xp 00000000 03:06 32997 /usr/lib/libX11.so.6.2.0
b7f91000-b7f95000 rwxp 000e9000 03:06 32997 /usr/lib/libX11.so.6.2.0
b7f95000-b7fa9000 r-xp 00000000 03:06 33066 /usr/lib/libICE.so.6.3.0
b7fa9000-b7faa000 rwxp 00013000 03:06 33066 /usr/lib/libICE.so.6.3.0
b7faa000-b7fac000 rwxp b7faa000 00:00 0
b7fac000-b7fb3000 r-xp 00000000 03:06 33068 /usr/lib/libSM.so.6.0.0
b7fb3000-b7fb4000 rwxp 00006000 03:06 33068 /usr/lib/libSM.so.6.0.0
b7fb4000-b7fb5000 rwxp b7fb4000 00:00 0
b7fbb000-b7fc5000 r-xp 00000000 03:01 57512 /lib/libgcc_s.so.1
b7fc5000-b7fc6000 rwxp 0000a000 03:01 57512 /lib/libgcc_s.so.1
b7fc6000-b7fc8000 rwxp b7fc6000 00:00 0
b7fc8000-b7fc9000 r-xp b7fc8000 00:00 0 [vdso]
b7fc9000-b7fe0000 r-xp 00000000 03:01 57441 /lib/ld-2.5.so
b7fe0000-b7fe2000 rwxp 00016000 03:01 57441 /lib/ld-2.5.so
bf9d3000-bf9e8000 rw-p bf9d3000 00:00 0 [stack]

Old SAC can read this data without problem:

NEW SEISMIC ANALYSIS CODE [11/6/2000 (Version 00.59.2)]
Copyright 1995 Regents of the University of California

SAC> readcss ./test_val.wfdisc
./0-18442231072010-VAL-shz.w
./1-18442231072010-VAL-shn.w
./2-18442231072010-VAL-she.w

--

Best reagrds,
Vladimir.


  • Brian Savage
    2010-11-09 19:05:30

    I can confirm this behavior on my system and have produced a bug fix/
    patch for this behavior.

    If you require this patch before the release of version 101.5, please
    contact me directly. This fix will be available in version 101.5,
    coming out next year.

    Brian Savage
    savage<at>uri.edu

    On Nov 7, 2010, at 2:11 PM , Vladimir Karpinsky wrote:

    Hi SAC users!

    Half of year ago I tried to read CSS files under 101.3b (see http://www.iris.washington.edu/pipermail/sac-help/2010-March/000705.html)
    . Today I tried to read CSS data again.

    Now I have sac version 101.4b but nothing changed, after command
    readcss I see usual:

    SAC> readcss ./test_val.wfdisc
    No wfdisc file(s) found in the specified directory
    ERROR 1301: No data files read in.

    or big fault:

    SAC> readcss ./test_val.wfdisc
    No wfdisc file(s) found in the specified directory
    *** glibc detected *** sac: free(): invalid next size (fast):
    0x084a9dc8 ***
    ======= Backtrace: =========
    /lib/libc.so.6[0xb7d9c402]
    /lib/libc.so.6(cfree+0x89)[0xb7d9da79]
    sac[0x804e851]
    sac[0x804f737]
    sac[0x8051fdf]
    sac[0x804bdae]
    /lib/libc.so.6(__libc_start_main+0xdc)[0xb7d5005c]
    sac[0x804b2c1]
    ======= Memory map: ========
    08048000-0820d000 r-xp 00000000 03:06 214927 /usr/local/sac/bin/
    sac
    0820d000-0822f000 rwxp 001c4000 03:06 214927 /usr/local/sac/bin/
    sac
    0822f000-084d0000 rwxp 0822f000 00:00 0 [heap]
    b7b00000-b7b21000 rwxp b7b00000 00:00 0
    b7b21000-b7c00000 ---p b7b21000 00:00 0
    b7d00000-b7d02000 rwxp b7d00000 00:00 0
    b7d02000-b7d24000 r-xp 00000000 03:01 57491 /lib/libtinfo.so.5.6
    b7d24000-b7d2c000 rwxp 00021000 03:01 57491 /lib/libtinfo.so.5.6
    b7d2c000-b7d31000 r-xp 00000000 03:06 32709 /usr/lib/libgpm.so.
    1.19.0
    b7d31000-b7d32000 rwxp 00004000 03:06 32709 /usr/lib/libgpm.so.
    1.19.0
    b7d32000-b7d36000 r-xp 00000000 03:06 32993 /usr/lib/
    libXdmcp.so.6.0.0
    b7d36000-b7d37000 rwxp 00003000 03:06 32993 /usr/lib/
    libXdmcp.so.6.0.0
    b7d37000-b7d39000 r-xp 00000000 03:06 32995 /usr/lib/libXau.so.
    6.0.0
    b7d39000-b7d3a000 rwxp 00001000 03:06 32995 /usr/lib/libXau.so.
    6.0.0
    b7d3a000-b7e5a000 r-xp 00000000 03:01 57447 /lib/libc-2.5.so
    b7e5a000-b7e5b000 r-xp 0011f000 03:01 57447 /lib/libc-2.5.so
    b7e5b000-b7e5d000 rwxp 00120000 03:01 57447 /lib/libc-2.5.so
    b7e5d000-b7e61000 rwxp b7e5d000 00:00 0
    b7e61000-b7e7c000 r-xp 00000000 03:06 32726 /usr/lib/
    libncurses.so.5.6
    b7e7c000-b7e7d000 rwxp 0001b000 03:06 32726 /usr/lib/
    libncurses.so.5.6
    b7e7d000-b7ea1000 r-xp 00000000 03:01 57455 /lib/libm-2.5.so
    b7ea1000-b7ea3000 rwxp 00023000 03:01 57455 /lib/libm-2.5.so
    b7ea3000-b7ea5000 r-xp 00000000 03:01 57453 /lib/libdl-2.5.so
    b7ea5000-b7ea7000 rwxp 00001000 03:01 57453 /lib/libdl-2.5.so
    b7ea7000-b7f91000 r-xp 00000000 03:06 32997 /usr/lib/libX11.so.
    6.2.0
    b7f91000-b7f95000 rwxp 000e9000 03:06 32997 /usr/lib/libX11.so.
    6.2.0
    b7f95000-b7fa9000 r-xp 00000000 03:06 33066 /usr/lib/libICE.so.
    6.3.0
    b7fa9000-b7faa000 rwxp 00013000 03:06 33066 /usr/lib/libICE.so.
    6.3.0
    b7faa000-b7fac000 rwxp b7faa000 00:00 0
    b7fac000-b7fb3000 r-xp 00000000 03:06 33068 /usr/lib/libSM.so.
    6.0.0
    b7fb3000-b7fb4000 rwxp 00006000 03:06 33068 /usr/lib/libSM.so.
    6.0.0
    b7fb4000-b7fb5000 rwxp b7fb4000 00:00 0
    b7fbb000-b7fc5000 r-xp 00000000 03:01 57512 /lib/libgcc_s.so.1
    b7fc5000-b7fc6000 rwxp 0000a000 03:01 57512 /lib/libgcc_s.so.1
    b7fc6000-b7fc8000 rwxp b7fc6000 00:00 0
    b7fc8000-b7fc9000 r-xp b7fc8000 00:00 0 [vdso]
    b7fc9000-b7fe0000 r-xp 00000000 03:01 57441 /lib/ld-2.5.so
    b7fe0000-b7fe2000 rwxp 00016000 03:01 57441 /lib/ld-2.5.so
    bf9d3000-bf9e8000 rw-p bf9d3000 00:00 0 [stack]

    Old SAC can read this data without problem:

    NEW SEISMIC ANALYSIS CODE [11/6/2000 (Version 00.59.2)]
    Copyright 1995 Regents of the University of California

    SAC> readcss ./test_val.wfdisc
    ./0-18442231072010-VAL-shz.w
    ./1-18442231072010-VAL-shn.w
    ./2-18442231072010-VAL-she.w

    --

    Best reagrds,
    Vladimir.

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    sac-help mailing list
    sac-help<at>iris.washington.edu
    http://www.iris.washington.edu/mailman/listinfo/sac-help



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