)]}'
{"devstack/lib/networking-ovn":[{"author":{"_account_id":8788,"name":"Miguel Angel Ajo","email":"mangelajo@redhat.com","username":"mangelajo"},"change_message_id":"2f1213f91d97b4bfa5e2f4e8478941e08dedd10d","unresolved":false,"context_lines":[{"line_number":476,"context_line":"        run_process networking-ovn-metadata-agent \"$NETWORKING_OVN_BIN_DIR/$NETWORKING_OVN_METADATA_BINARY --config-file $OVN_META_CONF\""},{"line_number":477,"context_line":"    fi"},{"line_number":478,"context_line":""},{"line_number":479,"context_line":"    run_process br-ex-tcpdump \"/usr/sbin/tcpdump -i br-ex arp or rarp or icmp or icmp6 -enlX\""},{"line_number":480,"context_line":"}"},{"line_number":481,"context_line":""},{"line_number":482,"context_line":"# stop_ovn() - Stop running processes (non-screen)"}],"source_content_type":"application/x-shellscript","patch_set":2,"id":"1f485f77_543e318b","line":479,"range":{"start_line":479,"start_character":52,"end_line":479,"end_character":57},"updated":"2017-11-16 16:18:45.000000000","message":"we may better use $PUBLIC_BRIDGE","commit_id":"be28bb7abd9e608942f44a40c51662bdc94fd32c"},{"author":{"_account_id":6773,"name":"Lucas Alvares Gomes","email":"lucasagomes@gmail.com","username":"lucasagomes"},"change_message_id":"7530389cd5f2be915ef023d780de20cf12b6ec64","unresolved":false,"context_lines":[{"line_number":480,"context_line":"    # tcpdump monitor on br-ex that outputs in the \"openstack log format\", so we"},{"line_number":481,"context_line":"    # can merge those logs later via os-log-merger"},{"line_number":482,"context_line":"    run_process br-ex-tcpdump \\"},{"line_number":483,"context_line":"        \"sh -c \\\"/usr/sbin/tcpdump -i br-ex arp or rarp or icmp or icmp6 -enlX 2\u003e\u00261 | \\"},{"line_number":484,"context_line":"                 while read line; do"},{"line_number":485,"context_line":"                    echo \\\\\\$(date +%Y-%m-%d\\ %H:%M:%S.%03N) tcpdump DEBUG \\\\\\$line"},{"line_number":486,"context_line":"                 done\\\""}],"source_content_type":"application/x-shellscript","patch_set":3,"id":"ff82abbf_87413a3c","line":483,"updated":"2017-11-23 13:26:32.000000000","message":"Logs are not telling much [0] but I assume it might be a permission problem ?\n\nWe probably need a privileged user (or sudo) to be able to capture the packets from that interface.\n\nhttp://logs.openstack.org/17/520617/3/check/networking-ovn-tempest-dsvm-ovs-master/6db8de7/logs/devstacklog.txt.gz#_2017-11-23_12_03_14_226","commit_id":"37d34534c78956a94de3e74245279e40ed56b129"},{"author":{"_account_id":23804,"name":"Daniel Alvarez","email":"dalvarez@redhat.com","username":"dalvarez"},"change_message_id":"f0aff95da201821344a5f6bd45f1fc114c10607e","unresolved":false,"context_lines":[{"line_number":476,"context_line":"    if is_service_enabled networking-ovn-metadata-agent; then"},{"line_number":477,"context_line":"        run_process networking-ovn-metadata-agent \"$NETWORKING_OVN_BIN_DIR/$NETWORKING_OVN_METADATA_BINARY --config-file $OVN_META_CONF\""},{"line_number":478,"context_line":"    fi"},{"line_number":479,"context_line":"    "},{"line_number":480,"context_line":"   "},{"line_number":481,"context_line":"    # tcpdump monitor on br-ex for ARP, reverse ARP and ICMP v4 / v6 packets"},{"line_number":482,"context_line":"    ip link set dev  $PUBLIC_BRIDGE up"},{"line_number":483,"context_line":"    run_process br-ex-tcpdump \"/usr/sbin/tcpdump -i  $PUBLIC_BRIDGE arp or rarp or icmp or icmp6 -enlX\" $STACK_USER root"}],"source_content_type":"application/x-shellscript","patch_set":7,"id":"ff82abbf_38e72f43","line":480,"range":{"start_line":479,"start_character":0,"end_line":480,"end_character":3},"updated":"2017-11-23 15:32:03.000000000","message":"awww whitespaces! :)","commit_id":"c0a6eb69224bcc55b1d0f8fe706d92311699f919"},{"author":{"_account_id":23458,"name":"Dong Jun","email":"dongjun.01@bytedance.com","username":"Dongj"},"change_message_id":"0e37459338d00b70b0b8396ca3cdcea4753032ea","unresolved":false,"context_lines":[{"line_number":479,"context_line":""},{"line_number":480,"context_line":"    # tcpdump monitor on br-ex for ARP, reverse ARP and ICMP v4 / v6 packets"},{"line_number":481,"context_line":"    sudo ip link set dev $PUBLIC_BRIDGE up"},{"line_number":482,"context_line":"    run_process br-ex-tcpdump \"/usr/sbin/tcpdump -i $PUBLIC_BRIDGE arp or rarp or icmp or icmp6 -enlX\" $STACK_USER root"},{"line_number":483,"context_line":"}"},{"line_number":484,"context_line":""},{"line_number":485,"context_line":"# stop_ovn() - Stop running processes (non-screen)"}],"source_content_type":"application/x-shellscript","patch_set":10,"id":"ff82abbf_faca1418","line":482,"updated":"2017-11-24 01:44:50.000000000","message":"Is service judgment missing here?","commit_id":"0756343dacd17b996f6a43e5fb7fff390c2322ec"}]}