I am seeing a lot of core dumps of imapd. I am not sure about exact moment,
but I think it happens during switching between folders (useng outlook). I
compiled debug version of cyrus, and here is a backtrace, core is usally
found in spool/user/folder directory
Program terminated with signal 11, Segmentation fault.
#0 0x807dc71 in mydelete (db=0x811e600, key=0x0, keylen=675089508, tid=0x0,
force=0)
at cyrusdb_skiplist.c:1159
1159 newoffset = htonl(FORWARD(ptr, i));
(gdb) bt
#0 0x807dc71 in mydelete (db=0x811e600, key=0x0, keylen=675089508, tid=0x0,
force=0)
at cyrusdb_skiplist.c:1159
#1 0x805fbae in remove_session (
id=0x811e648
"v*4\003\207\236æ*ÛX\217B·\036W\031¤\022CNJ\fº\023\217péèñå\017\004",
idlen=32) at tls.c:455
#2 0x805fbf7 in remove_session_cb (ctx=0x811e600, sess=0x811e600) at
tls.c:479
#3 0x281bd595 in ?? ()
#4 0x281bd482 in ?? ()
#5 0x281bfcf4 in ?? ()
#6 0x281b943c in ?? ()
#7 0x281beb0d in ?? ()
#8 0x281b6037 in ?? ()
#9 0x281b583f in ?? ()
#10 0x281beb0d in ?? ()
#11 0x8060240 in tls_start_servertls (readfd=135390720, writefd=0,
layerbits=0x0, authid=0x0, ret=0x0)
at tls.c:809
#12 0x8054e1f in cmd_starttls (tag=0x0, imaps=1) at imapd.c:4323
#13 0x804d151 in service_main (argc=135390720, argv=0x0, envp=0x0) at
imapd.c:575
#14 0x804bdd6 in main (argc=135390720, argv=0x0, envp=0x0) at service.c:414
name : Cyrus IMAPD
version : v2.1.3 2002/03/07 20:00:42
vendor : Project Cyrus
support-url: http://asg.web.cmu.edu/cyrus
os : FreeBSD
os-version : 4.5-STABLE
environment: Cyrus SASL 2.1.2
Sleepycat Software: Berkeley DB 3.2.9: (January 24, 2001)
OpenSSL 0.9.6a 5 Apr 2001
CMU Sieve 2.1
TCP Wrappers
lock = fcntl
auth = unix
idle = poll
mboxlist.db = skiplist
subs.db = skiplist
seen.db = skiplist
duplicate.db = skiplist
tls.db = skiplist
