[ 1384.528941][ T9235] veth0: entered allmulticast mode
[ 1384.529458][ T9235] veth1: entered allmulticast mode
[ 1384.529827][ T9235] veth2: entered allmulticast mode
[ 1384.530165][ T9235] veth3: entered allmulticast mode
[ 1408.820268][ T9235] veth0: left allmulticast mode
[ 1408.820550][ T9235] veth1: left allmulticast mode
[ 1408.820787][ T9235] veth2: left allmulticast mode
[ 1408.821001][ T9235] veth3: left allmulticast mode