[ 1777.952676][ T5747] veth0: entered allmulticast mode
[ 1777.954552][ T5747] veth1: entered allmulticast mode
[ 1777.955715][ T5747] veth2: entered allmulticast mode
[ 1777.956773][ T5747] veth3: entered allmulticast mode
[ 1801.336462][ T5747] veth0: left allmulticast mode
[ 1801.337147][ T5747] veth1: left allmulticast mode
[ 1801.337855][ T5747] veth2: left allmulticast mode
[ 1801.338551][ T5747] veth3: left allmulticast mode