From: awick@yertle.fp.trw.com (Andy Wick)
To: zsh-workers@math.gatech.edu
Subject: Backgrounding bug in hzoli 10.2
Date: Sat, 5 Aug 1995 14:09:51 -0400 (EDT) [thread overview]
Message-ID: <9508051809.AA03982@yertle> (raw)
options:
autocd correctall cshjunkieloops hashcmds hashdirs hashlistall interactive
mailwarning menucomplete monitor nolistbeep notify pathdirs shinstdin
zle
"x &" where x is any command, causes a core dump when the command finishes.
Backgrounding and then foregrounding works fine.
dbx:
signal SEGV (no mapping at the fault address) in strlen at 0x1ff874a8
strlen+0x1c: ldub [%o1], %o3
Current function is dotrap
699 name = (char *)zalloc(5 + strlen(sigs[sig]));
[1] strlen(0x0, 0x1, 0x9c3ec, 0x1, 0x99490, 0xff00), at 0x1ff874a8
=>[2] dotrap(sig = 18), line 699 in "signals.c"
[3] updatestatus(0x98e20, 0xf1240, 0x169b600, 0x0, 0x12, 0xc5acc), at 0x3db00
[4] handler(sig = 18), line 491 in "signals.c"
---- called from signal handler with signal 18 (SIGCLD) ------
[5] _read(), at 0x1ff9bb48
[6] getkey(0x0, 0x9bc00, 0x98000, 0x9c36c, 0x81010100, 0xff00), at 0x5f9b8
[7] getkeycmd(0x15, 0x0, 0x0, 0x0, 0x20, 0x0), at 0x603b8
[8] zleread(0x8f848, 0x9f2d8, 0x64, 0x9c36c, 0x9fae0, 0x1), at 0x5ff50
[9] inputline(0x97000, 0x0, 0xfa4fdbff, 0x0, 0xeffff7c8, 0xff69ccd0), at 0x3cda0
[10] ingetc(0x9a000, 0x400000, 0x0, 0x0, 0x1ff99f78, 0xff4e0e00), at 0x3cbc8
[11] hgetc(0x9c000, 0x9c000, 0x9c400, 0x4e608, 0xff151248, 0xeffff7c8), at 0x37b20
[12] gettok(0x0, 0x1, 0x0, 0x0, 0x8, 0xeffff7cc), at 0x40220
[13] yylex(0x2, 0x50, 0x0, 0x3, 0x2, 0x50), at 0x3fb3c
[14] parse_event(0x9c47c, 0x2, 0x994f2, 0x22, 0x5e, 0x9c51f), at 0x4a9c8
[15] loop(0x1, 0xbc874, 0x9367c, 0x1, 0x99400, 0x0), at 0x3afb0
[16] main(0x1, 0xeffff9ec, 0xeffff9f4, 0x98c00, 0x0, 0x0), at 0x3ae84
--
awick@vt.edu Andy Wick
awick@yertle.fp.trw.com Virginia Tech/TRW
It may be that your whole purpose in life, is to serve as a warning to others.
next reply other threads:[~1995-08-05 18:12 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
1995-08-05 18:09 Andy Wick [this message]
1995-08-06 10:32 ` Zoltan Hidvegi
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