[cups.bugs] [HIGH] STR #1829: When browsing cups webinterface i get SIGPIPE

[Johan Bernhardsson]

[STR New]

when prowsing the cups webinterface i get lots of SIGPIPE from cupsd cannot
say that it has any pattern yet.

Using rhel 4 with own packages built from source.
client is configured to polll printers from two quite large servers with
500 printerqueues each.

see the attached backtrace 

/Johan "SmallOne" Bernhardsson

Switching to Thread -1208039744 (LWP 7333)]
0x006177a2 in _dl_sysinfo_int80 () from /lib/ld-linux.so.2
(gdb) bt
#0  0x006177a2 in _dl_sysinfo_int80 () from /lib/ld-linux.so.2
#1  0x0094f8f1 in send () from /lib/tls/libpthread.so.0
#2  0x00b8faab in http_write (http=0x83a3e08,
    buffer=0x83a65d0 ".gif\" CLASS=\"button\" ALT=\"\"></A>\n</TD>\n<TD
VALIGN=\"TOP\"><B>Description:</B> Testprinter<BR>\n<B>Location:</B>
Location Unknown<BR>\n<B>Make and Model:</B> Canon iR3570/iR4570 on
n14022.scania.se<BR>\n<B>"..., length=1969) at http.c:2644
#3  0x00b8fb74 in http_write_chunk (http=0x83a3e08,
    buffer=0x83a65d0 ".gif\" CLASS=\"button\" ALT=\"\"></A>\n</TD>\n<TD
VALIGN=\"TOP\"><B>Description:</B> Testprinter<BR>\n<B>Location:</B>
Location Unknown<BR>\n<B>Make and Model:</B> Canon iR3570/iR4570 on
n14022.scania.se<BR>\n<B>"..., length=1969) at http.c:2736
#4  0x00b8fc06 in httpFlushWrite (http=0x83a3e08) at http.c:505
#5  0x00b8fd3a in httpWrite2 (http=0x83a3e08,
    buffer=0xbff98d00 "\n<H2 CLASS=\"title\"><A
HREF=\"/printers/test102\">test102</A>\n</H2>\n\n<TABLE WIDTH=\"100%\"
CLASS=\"button\" CELLSPACING=\"0\" CELLPADDING=\"0\"
SUMMARY=\"test102\">\n<TR>\n<TD VALIGN=\"TOP\"><A
HREF=\"/printers/test102"..., length=456) at http.c:1880
#6  0x080539cf in cupsdWriteClient ()
#7  0x080650fe in main ()

Link: http://www.cups.org/str.php?L1829
Version: 1.2.1