[ 1520.376799][ T6597] veth0: entered allmulticast mode
[ 1520.377632][ T6597] veth1: entered allmulticast mode
[ 1520.377942][ T6597] veth2: entered allmulticast mode
[ 1520.378261][ T6597] veth3: entered allmulticast mode
[ 1520.378565][ T6597] veth4: entered allmulticast mode
[ 1520.378868][ T6597] veth5: entered allmulticast mode
[ 1562.999030][ T6597] veth0: left allmulticast mode
[ 1562.999515][ T6597] veth1: left allmulticast mode
[ 1562.999854][ T6597] veth2: left allmulticast mode
[ 1563.000204][ T6597] veth3: left allmulticast mode
[ 1563.000551][ T6597] veth4: left allmulticast mode
[ 1563.000883][ T6597] veth5: left allmulticast mode