[ 1442.101907][ T7412] veth0: entered allmulticast mode
[ 1442.102459][ T7412] veth1: entered allmulticast mode
[ 1442.103130][ T7412] veth2: entered allmulticast mode
[ 1442.103475][ T7412] veth3: entered allmulticast mode
[ 1467.078887][ T7412] veth0: left allmulticast mode
[ 1467.079328][ T7412] veth1: left allmulticast mode
[ 1467.079748][ T7412] veth2: left allmulticast mode
[ 1467.080118][ T7412] veth3: left allmulticast mode