(ITS#5489) Assert failed in slapd_clr_write()

[rein@OpenLDAP.org]

Full_Name: Rein Tollevik
Version: CVS head
OS: 
URL: ftp://ftp.openldap.org/incoming/
Submission from: (NULL) (81.93.160.250)
Submitted by: rein


We have seen a case where "assert(SLAP_SOCK_IS_ACTIVE(s))" in
slapd_clr_write() failed, see the stack trace at the end.  The
last log message (at loglevel stat) related to the socket was
"fd=657 closed (connection lost on write)".  The comment where
slapd_daemon_task() calls connection_write() makes me believe
that slapd_clr_write() should not have use assert here.  Remove
it or include it as a condition in the following if statement?

Rein Tollevik
Basefarm AS


Program terminated with signal 6, Aborted.
(gdb) where
#0  0xb7fe97a2 in _dl_sysinfo_int80 () from /lib/ld-linux.so.2
#1  0xb7b777a5 in raise () from /lib/tls/libc.so.6
#2  0xb7b79209 in abort () from /lib/tls/libc.so.6
#3  0xb7b70d91 in __assert_fail () from /lib/tls/libc.so.6
#4  0x0806da8f in slapd_clr_write (s=657, wake=0) at daemon.c:931
#5  0x080726d7 in connection_write (s=657) at connection.c:1814
#6  0x080717bc in slapd_daemon_task (ptr=0x0) at daemon.c:2414
#7  0xb7c80371 in start_thread () from /lib/tls/libpthread.so.0
#8  0xb7c17ffe in clone () from /lib/tls/libc.so.6