BXDRAW runtime error

From: Olaf Hartmann <olaf.hartmann_at_lnf.infn.it>
Date: Tue, 16 Feb 2010 17:49:25 +0100

Dear FLUKA users,

I encounter a runtime error in the BXDRAW entry of mgdraw which leads to
a core dump. Actually it happened after 300 kevents without problems.
Here's the backtrace from gdb:

#0 0x00ba9430 in __kernel_vsyscall ()
#1 0x0013aa91 in raise () from /lib/libc.so.6
#2 0x0013c35a in abort () from /lib/libc.so.6
#3 0x00ac999b in sig_die () from /usr/lib/libg2c.so.0
#4 0x00ac9252 in s_rnge () from /usr/lib/libg2c.so.0
#5 0x0804b405 in __g77_masterfun_mgdraw (__g77_which_entrypoint=1,
     icode=0x85b93c0, mreg=0x9976920, newreg=0x99769c0, xsco=0x9976938,
     ysco=0x9976940, zsco=0x9976948, rull=0x0) at mgdraw.f:283
#6 0x0804b964 in bxdraw_ (icode=0x0, mreg=0x0, newreg=0x0, xsco=0x0,
     ysco=0x0, zsco=0x0) at mgdraw.f:109
#7 0x08299f82 in kashea_ ()
#8 0x08100190 in kaskad_ ()
#9 0x080fc30c in feeder_ ()
#10 0x0804f692 in flukam_ ()
#11 0x080496c2 in MAIN__ ()
#12 0x085a46e9 in main ()

Line 109 (#6) and 283 (#5) of mgdraw.f correspond to 'ENTRY BXDRAW' and
' WRITE (IODRAW) ( ILOFLK(I), SNGL (TKEFLK(I)+AM(ILOFLK(I))),'

The input file is attached.

Cheers
Olaf.

Received on Wed Feb 17 2010 - 11:01:17 CET

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