Public bug reported: 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 ** Affects: openais (Ubuntu) Importance: Undecided Assignee: Fabio Massimo Di Nitto (fabbione) Status: New ** Description changed: - Binary package hint: openais + 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 -- openais segfaults when correct bindnetaddr is used https://bugs.launchpad.net/bugs/379107 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
