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Robot crash

From: Guy Ferran <guy.ferran@ardentsoftware.fr>
Date: Thu, 29 Jul 1999 18:57:29 +0200
Message-ID: <37A087F9.48615F1@ardentsoftware.fr>
To: www-lib@w3.org
Hi,

I experience rather often the same type of crashes with webbot.
After a while, and randomly, it fails in the state shown below.
I run on Solaris 2.7. It looks like a memory problem (?)
Is someone aware about this "bug", or is it something wrong in my
environment?

Thanks for your help.

Guy.


---
Here is the crash:


HTTChunk.c:55 Chunk decoder received illigal chunk size: `'

Program received signal SIGABRT, Aborted.


The stack at this point is:

(gdb) where
#0  0xff196870 in _libc_kill () from /usr/lib/libc.so.1
#1  0xff1392e0 in abort () from /usr/lib/libc.so.1
#2  0x6c1c4 in HTDebugBreak (file=0xffbeeea8 "", line=55, 
    fmt=0x782f0 "Chunk decoder received illigal chunk size: `%s'\n")
    at HTTrace.c:108
#3  0x3c958 in HTChunkDecode_header (me=0x87d5e8) at HTTChunk.c:55
#4  0x3ca08 in HTChunkDecode_block (me=0x87d5e8, 
    b=0x167331 "      </TD>\n      <TD WIDTH=\"50%\" BGCOLOR=\"#3300CC\"
VALIGN=\"TOP\">\n         <FONT
COLOR=\"#FFFFFF\"><B>&nbsp;&nbsp;</B></FONT>\n      </TD>\n   </TR>\n  
<TR>\n      <TD WIDTH=\"50%\" BGCOLOR=\"#3300CC\" VALIGN="..., l=1828)
at HTTChunk.c:78
#5  0x43130 in HTMIME_put_block (me=0x3a1ec0, 
    b=0x1666e0 "HTTP/1.1 200 OK\r\nDate: Thu, 29 Jul 1999 16:33:49
GMT\r\nServer: Apache/1.3.6 (Unix)\r\nTransfer-Encoding:
chunked\r\nContent-Type:
text/html\r\n\r\nfe7\r\n\n<HTML>\n<HEAD>\n\t<TITLE>UCI Electronic
Phonebook - </TITLE"..., l=4981) at HTMIME.c:443
#6  0x3e80c in HTTPStatus_put_block (me=0x669428, 
    b=0x1666e0 "HTTP/1.1 200 OK\r\nDate: Thu, 29 Jul 1999 16:33:49
GMT\r\nServer: Apache/1.3.6 (Unix)\r\nTransfer-Encoding:
chunked\r\nContent-Type:
text/html\r\n\r\nfe7\r\n\n<HTML>\n<HEAD>\n\t<TITLE>UCI Electronic
Phonebook - </TITLE"..., l=4981) at HTTP.c:853
#7  0x559b0 in HTReader_read (me=0x1666c8) at HTReader.c:201
#8  0x5db64 in HTHost_read (host=0x236fd8, net=0x6693c8) at
HTHost.c:1632
---Type <return> to continue, or q <return> to quit---
#9  0x3f2dc in HTTPEvent (soc=6722216, pVoid=0x668678,
type=HTEvent_READ)
    at HTTP.c:1230
#10 0x5b5e4 in HostEvent (soc=29, pVoid=0x94800, type=HTEvent_READ)
    at HTHost.c:195
#11 0x2e160 in EventOrder_executeAndDelete () at HTEvtLst.c:321
#12 0x2eb78 in HTEventList_loop (theRequest=0x0) at HTEvtLst.c:759
#13 0x29b7c in main (
-- 
Guy Ferran
e-mail: guy.ferran@ardentsoftware.fr
tel: (33) 01 30 84 77 77
fax: (33) 01 30 84 77 90
Received on Thursday, 29 July 1999 12:57:09 UTC

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