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Conference azur::mcc

Title:DECmcc user notes file. Does not replace IPMT.
Notice:Use IPMT for problems. Newsletter location in note 6187
Moderator:TAEC::BEROUD
Created:Mon Aug 21 1989
Last Modified:Wed Jun 04 1997
Last Successful Update:Fri Jun 06 1997
Number of topics:6497
Total number of notes:27359

3195.0. "Segmentation fault [build_rmb_list" by MICROW::LANG () Wed Jun 17 1992 09:53

    
    
    I'm running MCC EFT update, on Ultrix, with an AM I wrote, and
    have been issuing commands for a while. Now I'm getting the
    following, and can't get to the entry points.  I've never seen
    this before.  Can anyone help?
    
    			thanks,
    
    				Bonnie
    
    (dbx) run 16 Y
     %MCC-I-ENRDUPLENTRY, enrollment successful; duplicate entries found
    and replac
    ed
    
    Segmentation fault [build_rmb_list:108 ,0x48ed28]
             Source not available
    (dbx)
T.RTitleUserPersonal
Name
DateLines
3195.1TOOK::SWISTJim Swist LKG2-2/T2 DTN 226-7102Wed Jun 17 1992 11:312
    How about a "where" after that seg fault?
    
3195.2output from whereMICROW::LANGWed Jun 17 1992 14:4032
    
    	The following is the output from the where.  On thing I wanted to
    	add is that we've found when compiling with the c89 compiler,
    	sometimes the variables, such as addresses do not look correct, but
    	are.  I believe this was compiled using cc, but this may be
    	why some contents may look strange:
    
    
    
      0 build_rmb_list(0x7fffbac8, 0x10021300, 0x2a3f76f2, 0x2d9baca8,
    0xffffffff)
     ["mcc_event_erb.c":108, 0x48df68]
       1 erb_match_erb(0x7d0, 0x1008825c, 0x7fffbc50, 0x0, 0x471ea4)
    ["mcc_event_er
    b.c":207, 0x48e0dc]
       2 prb_match_prb(0xf, 0x7d0, 0x1008825c, 0x7fffbc50, 0x0)
    ["mcc_event_prb.c":
    127, 0x484ee4]
       3 ess_match_subscription(0x10007550, 0x10007554, 0x100881e4,
    0x7fffbc50, 0x7
    fffbbe0) ["mcc_event_cit.c":524, 0x471ea0]
       4 mcc_event_put.mcc_event_put(0x10007550, 0x10007554, 0x7fffbc88,
    0x1008816c
    , 0x0) ["mcc_event_put.c":402, 0x44237c]
       5 mcc_ipc_signal_dispup(0x100f0000, 0x37fe4, 0x10003140, 0x70b0,
    0x400440) [
    "mcc_ipc_unix.c":186, 0x41703c]
       6 dsp__update_disp_tbl(0x7fffbd5c, 0x10, 0x10101d40, 0x0, 0x0)
    ["mcc_disp_po
    ol.c":2140, 0x4165c8]
       7 main(0x7fffbe74, 0x0, 0x0, 0x0, 0x0) ["mcc_mmshell_unix.c":188,
    0x40043c]