** Changed in: openais (Ubuntu)
Status: New => Confirmed
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https://bugs.launchpad.net/bugs/379107
Title:
openais segfaults when correct bindnetaddr is used
Status in “openais” package in Ubuntu:
Confirmed
Bug description:
Binary package hint: openais 0.82-3ubuntu2
Ubuntu Version: Hardy Server
Architecture: amd64
The documentation
(http://www.openais.org/doku.php?id=faq:configure_openais) says that
the bindnetaddr parameter in the totem section of openais.conf should
be the result of the system's IP bitwise AND-ed against the netmask.
So, for a system with IP 192.168.7.134 and netmask 255.255.255.0
(/24), we should get 192.168.7.0:
11000000 10101000 00000111 10000110 (192.168.7.134)
11111111 11111111 11111111 00000000 (255.255.255.0)
------------------------------------------------------
11000000 10101000 00000111 00000000 (192.168.7.0)
However, when we set that option in openais.conf, the daemon
segfaults:
$ cat /etc/ais/openais.conf
# Please read the openais.conf.5 manual page
totem {
version: 2
secauth: off
threads: 0
rrp_mode: none
vsftype: none
interface {
ringnumber: 0
bindnetaddr: 192.168.7.0
mcastaddr: 226.94.1.1
mcastport: 5405
}
}
logging {
fileline: on
to_stderr: no
to_file: yes
logfile: /var/log/openais/openais.log
debug: on
timestamp: on
logger_subsys {
subsys: AMF
debug: on
tags: enter|leave|trace1|trace2|trace3|trace4|trace6
}
}
amf {
mode: disabled
}
$ /usr/sbin/aisexec -f
[MAIN ] AIS Executive Service RELEASE 'trunk'
[MAIN ] Copyright (C) 2002-2006 MontaVista Software, Inc and contributors.
[MAIN ] Copyright (C) 2006-2007 Red Hat, Inc.
[MAIN ] AIS Executive Service: started and ready to provide service.
[MAIN ] Successfully read main configuration file '/etc/ais/openais.conf'.
[SERV ] openais component openais_cpg loaded.
[SERV ] Registering service handler 'openais cluster closed process group
service v1.01'
[SERV ] openais component openais_cfg loaded.
[SERV ] Registering service handler 'openais configuration service'
[SERV ] openais component openais_msg loaded.
[SERV ] Registering service handler 'openais message service B.01.01'
[SERV ] openais component openais_lck loaded.
[SERV ] Registering service handler 'openais distributed locking service
B.01.01'
[SERV ] openais component openais_evt loaded.
[SERV ] Registering service handler 'openais event service B.01.01'
[SERV ] openais component openais_ckpt loaded.
[SERV ] Registering service handler 'openais checkpoint service B.01.01'
[SERV ] openais component openais_amf loaded.
[SERV ] Registering service handler 'openais availability management
framework B.01.01'
[SERV ] openais component openais_clm loaded.
[SERV ] Registering service handler 'openais cluster membership service
B.01.01'
[SERV ] openais component openais_evs loaded.
[SERV ] Registering service handler 'openais extended virtual synchrony
service'
Segmentation fault
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