[Bug 810138] New: /usr/lib64/heartbeat/send_arp uses obsolete (PF_INET,SOCK_PACKET)

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bugzilla_noreply＠novell.com

18 Mar 2013 18 Mar '13

23:52

https://bugzilla.novell.com/show_bug.cgi?id=810138 https://bugzilla.novell.com/show_bug.cgi?id=810138#c0 Summary: /usr/lib64/heartbeat/send_arp uses obsolete (PF_INET,SOCK_PACKET) Classification: openSUSE Product: openSUSE 12.3 Version: Final Platform: x86-64 OS/Version: SUSE Other Status: NEW Severity: Major Priority: P5 - None Component: Other AssignedTo: bnc-team-screening@forge.provo.novell.com ReportedBy: diego.ercolani@gmail.com QAContact: qa-bugs@suse.de Found By: --- Blocker: --- User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:19.0) Gecko/20100101 Firefox/19.0 resource-agents-3.9.4-2.1.1.x86_64 contains /usr/lib64/heartbeat/send_arp I have an installation of corosync/pacemaker linux-ha under opensuse 12.3. I use ocf::hearbeat::IPaddr2 to have a cluster ip and I have a CISCO uplink that I can't control. I need unsolicited arp packet when the address is migrated from one node to the other so CISCO Router invalidate its arp table for this I think is called from IPaddr2 module the "send_arp" facility. When I try to invoke send_arp utility manually with: /usr/lib64/heartbeat/send_arp esterna.3 172.30.0.121 00:14:5e:80:13:fc 172.30.0.255 255.255.255.0 in the syslog (/var/log/messages) I see: 2013-03-19T00:25:26.754922+01:00 ale2013 kernel: [ 6514.617935] send_arp uses obsolete (PF_INET,SOCK_PACKET) so probably there is something wrong. Furthermore, the module IPaddr2 stocked with 12.3 openSUSE doesn't seem to invoke send_arp or other utility to poison the CISCO arp cache while the IPaddr2 stocked with 12.1 did it very well Reproducible: Always -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

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bugzilla_noreply＠novell.com

19 Mar 19 Mar

06:24

New subject: [Bug 810138] /usr/lib64/heartbeat/send_arp uses obsolete (PF_INET,SOCK_PACKET)

https://bugzilla.novell.com/show_bug.cgi?id=810138 https://bugzilla.novell.com/show_bug.cgi?id=810138#c FeiXiang Zhang changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |fxzhang@suse.com AssignedTo|bnc-team-screening@forge.pr |dmuhamedagic@suse.com |ovo.novell.com | -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

bugzilla_noreply＠novell.com

26 Mar 26 Mar

13:07

New subject: [Bug 810138] /usr/lib64/heartbeat/send_arp uses obsolete (PF_INET,SOCK_PACKET)

https://bugzilla.novell.com/show_bug.cgi?id=810138 https://bugzilla.novell.com/show_bug.cgi?id=810138#c1 Dejan Muhamedagic changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |dmuhamedagic@suse.com AssignedTo|dmuhamedagic@suse.com |mvyskocil@suse.com --- Comment #1 from Dejan Muhamedagic 2013-03-26 14:07:24 CET --- Apparently, the offending obsoleted API is used in libnet: ./src/libnet_link_linux.c: 83 #if (HAVE_PACKET_SOCKET) 84 l->fd = socket(PF_PACKET, SOCK_RAW, htons(ETH_P_ALL)); 85 #else 86 l->fd = socket(PF_INET, SOCK_PACKET, htons(ETH_P_ALL)); 87 #endif Looks like HAVE_PACKET_SOCKET is set to "no" on linux. From configure: 20734 case "$target_os" in 20735 20736 linux*) 20737 libnet_cv_have_packet_socket=no 20738 { echo "$as_me:$LINENO: result: no" >&5 20739 echo "${ECHO_T}no" >&6; } 20740 ;; Reassigning to the maintainer of libnet1. (In reply to comment #0)

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Furthermore, the module IPaddr2 stocked with 12.3 openSUSE doesn't seem to invoke send_arp or other utility to poison the CISCO arp cache while the IPaddr2 stocked with 12.1 did it very well

Unfortunately, there was a regression in IPaddr2 in v3.9.4. It got fixed in 3.9.5, but obviously that package didn't make it to openSUSE 12.3 (I thought it would). You can open another bug report for that. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

bugzilla_noreply＠novell.com

14:34

New subject: [Bug 810138] /usr/lib64/heartbeat/send_arp uses obsolete (PF_INET,SOCK_PACKET)

https://bugzilla.novell.com/show_bug.cgi?id=810138 https://bugzilla.novell.com/show_bug.cgi?id=810138#c2 Diego Ercolani changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |NEEDINFO InfoProvider| |dmuhamedagic@suse.com --- Comment #2 from Diego Ercolani 2013-03-26 14:34:38 UTC --- I did a circumvention for the issue using a script that explicitly send arp to routers, but I think anyway it is necessary to close this kind of issue. Can you address me to open correctly a new bug report or only change this to the correct address? Thank you -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

bugzilla_noreply＠novell.com

15:11

New subject: [Bug 810138] /usr/lib64/heartbeat/send_arp uses obsolete (PF_INET,SOCK_PACKET)

https://bugzilla.novell.com/show_bug.cgi?id=810138 https://bugzilla.novell.com/show_bug.cgi?id=810138#c3 Michal Vyskocil changed: What |Removed |Added ---------------------------------------------------------------------------- Priority|P5 - None |P3 - Medium --- Comment #3 from Michal Vyskocil 2013-03-26 15:11:01 UTC ---

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20734 case "$target_os" in 20735 20736 linux*) 20737 libnet_cv_have_packet_socket=no 20738 { echo "$as_me:$LINENO: result: no" >&5 20739 echo "${ECHO_T}no" >&6; } 20740 ;;

Reassigning to the maintainer of libnet1.

Such way of detecting of features is broken in any case. Will fix that. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

bugzilla_noreply＠novell.com

16:05

New subject: [Bug 810138] /usr/lib64/heartbeat/send_arp uses obsolete (PF_INET,SOCK_PACKET)

https://bugzilla.novell.com/show_bug.cgi?id=810138 https://bugzilla.novell.com/show_bug.cgi?id=810138#c4 Dejan Muhamedagic changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEEDINFO |NEW InfoProvider|dmuhamedagic@suse.com | --- Comment #4 from Dejan Muhamedagic 2013-03-26 17:05:20 CET --- (In reply to comment #2)

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Can you address me to open correctly a new bug report or only change this to the correct address?

Just open another bugzilla here with a subject: IPaddr2 does not send unsolicited ARP packets. Thanks! -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

bugzilla_noreply＠novell.com

27 Mar 27 Mar