---------------------
PatchSet 4700 
Date: 2007/06/08 13:32:38
Author: amosjeffries
Branch: squid3-ipv6
Tag: (none) 
Log:
Document new bug uncovered.

Members: 
	NOTES-IPv6:1.1.2.33->1.1.2.34 

Index: squid3/NOTES-IPv6
===================================================================
RCS file: /cvsroot/squid-sf//squid3/Attic/NOTES-IPv6,v
retrieving revision 1.1.2.33
retrieving revision 1.1.2.34
diff -u -r1.1.2.33 -r1.1.2.34
--- squid3/NOTES-IPv6	8 Jun 2007 08:45:16 -0000	1.1.2.33
+++ squid3/NOTES-IPv6	8 Jun 2007 13:32:38 -0000	1.1.2.34
@@ -1,4 +1,4 @@
-$Id: NOTES-IPv6,v 1.1.2.33 2007/06/08 08:45:16 amosjeffries Exp $
+$Id: NOTES-IPv6,v 1.1.2.34 2007/06/08 13:32:38 amosjeffries Exp $
 
 KNOWN BUGS:
 
@@ -21,6 +21,21 @@
     Or on split-stacks needing a crossover port type (IPv4->IPv6, and reverse)
 
 
+PROBLEM: crash when client pipe disconnected. (ie browser stop button pressed).
+Program received signal SIGPIPE, Broken pipe.
+0xffffe410 in __kernel_vsyscall ()
+#0  0xffffe410 in __kernel_vsyscall ()
+#1  0xb7cf40b3 in write () from /lib/tls/i686/cmov/libc.so.6
+#2  0x08106eb2 in commHandleWrite (fd=13, data=0x8320b70) at comm.cc:1946
+#3  0x080875a4 in comm_select (msec=10) at comm_poll.cc:548
+#4  0x0810a7ce in CommSelectEngine::checkEvents (this=0xbfa3317c, timeout=10) at comm.cc:2597
+#5  0x08091501 in EventLoop::checkEngine (this=0xbfa3313c, engine=0xbfa3317c, primary=true) at EventLoop.cc:50
+#6  0x0809169a in EventLoop::runOnce (this=0xbfa3313c) at EventLoop.cc:124
+#7  0x080917ca in EventLoop::run (this=0xbfa3313c) at EventLoop.cc:100
+#8  0x080caddd in main (argc=4, argv=0xbfa33234) at main.cc:1310
+
+
+
 PROBLEM Segmentation Fault retrieving NtoA of address.
 Stack Trace:
 #3  0x08089211 in xassert (msg=0x814fb8a "false", file=0x8156d90 "IPAddress.cc", line=893) at debug.cc:569