FAQ
Full_Name: Jens Elkner
Version: 2.10.1
OS: Solaris
Submission from: (NULL) (87.188.113.172)


elkner.idev2 elkner/build/R-2.10.1 > bin/exec/R -e
Segmentation fault (core dumped)
elkner.idev2 elkner/build/R-2.10.1 > dbx bin/exec/R core
For information about new features see `help changes'
To remove this message, put `dbxenv suppress_startup_message 7.7' in your
.dbxrc
Reading R
core file header read successfully
Reading ld.so.1
Reading libR.so
Reading libRblas.so
Reading libc.so.1
Reading libm.so.2
Reading libreadline.so.5
Reading libpcre.so.0.0.0
program terminated by signal SEGV (no mapping at the fault address)
0xfffffd7fff21fb50: strlen+0x0030: pcmpeqb (%rsi),%xmm0
Current function is Rf_initialize_R (optimized)
331 if(strlen(cmdlines) + strlen(*av) + 2 <= 10000) {
dbx<1> where
[1] strlen(0x0, 0x0, 0xffff, 0x0, 0xffff, 0x3), at 0xfffffd7fff21fb50
=>[2] Rf_initialize_R(ac = ???, av = ???) (optimized), at 0xfffffd7fef252eb0
(line ~331) in "system.c"
[3] main(ac = ???, av = ???) (optimized), at 0x400e0a (line ~32) in "Rmain.c"
dbx<2>

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  • Peter Dalgaard at Jan 4, 2010 at 4:28 pm

    jel+r at cs.uni-magdeburg.de wrote:
    Full_Name: Jens Elkner
    Version: 2.10.1
    OS: Solaris
    Submission from: (NULL) (87.188.113.172)


    elkner.idev2 elkner/build/R-2.10.1 > bin/exec/R -e
    Segmentation fault (core dumped)
    That's not supposed to work! The shell script in bin/R sets up an
    environment in which R should run and checks the arguments before
    running the binary. In particular it would have caught
    ~/misc/r-release-branch/BUILD/bin/R -e
    ERROR: option '-e' requires an argument

    elkner.idev2 elkner/build/R-2.10.1 > dbx bin/exec/R core
    For information about new features see `help changes'
    To remove this message, put `dbxenv suppress_startup_message 7.7' in your
    .dbxrc
    Reading R
    core file header read successfully
    Reading ld.so.1
    Reading libR.so
    Reading libRblas.so
    Reading libc.so.1
    Reading libm.so.2
    Reading libreadline.so.5
    Reading libpcre.so.0.0.0
    program terminated by signal SEGV (no mapping at the fault address)
    0xfffffd7fff21fb50: strlen+0x0030: pcmpeqb (%rsi),%xmm0
    Current function is Rf_initialize_R (optimized)
    331 if(strlen(cmdlines) + strlen(*av) + 2 <= 10000) {
    dbx<1> where
    [1] strlen(0x0, 0x0, 0xffff, 0x0, 0xffff, 0x3), at 0xfffffd7fff21fb50
    =>[2] Rf_initialize_R(ac = ???, av = ???) (optimized), at 0xfffffd7fef252eb0
    (line ~331) in "system.c"
    [3] main(ac = ???, av = ???) (optimized), at 0x400e0a (line ~32) in "Rmain.c"
    dbx<2>

    ______________________________________________
    R-devel at r-project.org mailing list
    https://stat.ethz.ch/mailman/listinfo/r-devel

    --
    O__ ---- Peter Dalgaard ?ster Farimagsgade 5, Entr.B
    c/ /'_ --- Dept. of Biostatistics PO Box 2099, 1014 Cph. K
    (*) \(*) -- University of Copenhagen Denmark Ph: (+45) 35327918
    ~~~~~~~~~~ - (p.dalgaard at biostat.ku.dk) FAX: (+45) 35327907

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postedJan 4, '10 at 3:55p
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