Crash with smux and hacmp

[Sauterel F. <fab...@na...>]

I have a problem with net-snmp and hacmp (cluster solution for aix IBM).
I am running net-snmp-5.4 on AIX-5.3
I have started net-snmp with this command:=20

/MYDIR/bin/snmpd -r -f -Dsmux,smux_init,smux_conf -Lf
/MYDIR/log/snmpd.log -c /MYDIR/param/snmpd.conf

This is what I get from snmpd.log before the crash.=20
...
Turning on AgentX master support.
smux_conf: parsing registration for: 1.3.6.1.4.1.2.3.1.2.1.2
smux_conf: password is: gated_password
smux_conf: parsing registration for: 1.3.6.1.4.1.2.3.1.2.2.1.1.2
smux_conf: password is: dpid_password
smux_conf: parsing registration for: 1.3.6.1.4.1.2.3.1.2.3.1.1
smux_conf: password is: muxatmd_password
smux_conf: parsing registration for: 1.3.6.1.4.1.2.3.1.2.1.5
smux_conf: password is: clsmuxpd_password
smux_init: [smux_init] done; smux listen sd is 7, smux port is 199
NET-SNMP version 5.4
smux: [smux_accept] Calling accept()
[smux_accept] accepted fd 9 from 127.0.0.1:33911
smux: [smux_open_process] version 0, len 49, type 2
smux: [smux_open_process] smux peer: iso.3.6.1.4.1.2.3.1.2.3.1.1
smux: [smux_open_process] len 35, type 6
smux: [smux_open_process] smux peer descr: SMUX ATM daemon
smux: [smux_open_process] len 18, type 4
smux: [smux_open_process] smux peer passwd: muxatmd_password
smux: [smux_open_process] len 0, type 4
accepted smux peer: oid iso.3.6.1.4.1.2.3.1.2.3.1.1, descr SMUX ATM
daemon
smux: [smux_accept] fd 9
smux: [smux_pdu_process] Processing 0 bytes
smux: [smux_pdu_process] Processing 67 bytes
smux: [smux_pdu_process] type is 98
smux: [smux_rreq_process] smux subtree: iso.3.6.1.4.1.2.6.29
smux: [smux_rreq_process] priority -1
smux: [smux_rreq_process] operation 1
smux: [smux_pdu_process] type is 98
smux: [smux_rreq_process] smux subtree: iso.3.6.1.4.1.353
smux: [smux_rreq_process] priority -1
smux: [smux_rreq_process] operation 1
smux: [smux_pdu_process] type is 98
smux: [smux_rreq_process] smux subtree: iso.3.6.1.3.41
smux: [smux_rreq_process] priority -1
smux: [smux_rreq_process] operation 1
smux: [smux_pdu_process] type is 98
smux: [smux_rreq_process] smux subtree: iso.3.6.1.2.1.10.39
smux: [smux_rreq_process] priority -1
smux: [smux_rreq_process] operation 1
smux: [smux_pdu_process] Processing 66 bytes
smux: [smux_pdu_process] type is 164
Got trap from peer on fd 9
smux: [smux_accept] Calling accept()
[smux_accept] accepted fd 10 from 127.0.0.1:33912
smux: [smux_open_process] version 0, len 96, type 2
smux: [smux_open_process] smux peer: iso.3.6.1.4.1.2.3.1.2.1.5
smux: [smux_open_process] len 83, type 6
smux: [smux_open_process] smux peer descr: HACMP for AIX Cluster SNMP
Multiplexing Peer Daemon (clsmuxpd)
smux: [smux_open_process] len 19, type 4
smux: [smux_open_process] smux peer passwd: clsmuxpd_password
smux: [smux_open_process] len 0, type 4
accepted smux peer: oid iso.3.6.1.4.1.2.3.1.2.1.5, descr HACMP for AIX
Cluster SNMP Multiplexing Peer Daemon (clsmuxpd)
smux: [smux_accept] fd 10
smux: [smux_pdu_process] Processing 0 bytes
smux: [smux_pdu_process] Processing 21 bytes
smux: [smux_pdu_process] type is 98
smux: [smux_rreq_process] smux subtree: iso.3.6.1.4.1.2.3.1.2.1.5
smux: [smux_rreq_process] priority -1
smux: [smux_rreq_process] operation 2
smux: [smux_pdu_process] Processing 32 bytes
smux: [smux_pdu_process] type is 164
Got trap from peer on fd 10
smux: [smux_snmp_process] oid from build: iso.3.6.1.4.1.2.3.1.2.1.5.1
smux: [smux_snmp_process] Sent 0 request to peer; 0 bytes
[smux_snmp_process] peek failed: Resource temporarily unavailable
peer disconnected: iso.3.6.1.4.1.2.3.1.2.1.5
smux: [smux_snmp_process] oid from build: iso.3.6.1.4.1.2.3.1.2.1.5.1
smux: [smux_snmp_process] Sent 0 request to peer; 0 bytes
[smux_snmp_process] peek failed: Resource temporarily unavailable
peer disconnected: iso.3.6.1.4.1.2.3.1.2.3.1.1
select: Bad file number
...

And then the agent crashes. Has someone already observed this problem?
Any solutions?
Thanks in advanced! Fabrice