[ 1539.505194][ T9050] veth0: entered allmulticast mode
[ 1539.505725][ T9050] veth1: entered allmulticast mode
[ 1539.506062][ T9050] veth2: entered allmulticast mode
[ 1539.506385][ T9050] veth3: entered allmulticast mode
[ 1539.508049][ T9050] veth4: entered allmulticast mode
[ 1539.508381][ T9050] veth5: entered allmulticast mode
[ 1581.899916][ T9050] veth0: left allmulticast mode
[ 1581.900208][ T9050] veth1: left allmulticast mode
[ 1581.900433][ T9050] veth2: left allmulticast mode
[ 1581.900658][ T9050] veth3: left allmulticast mode
[ 1581.900873][ T9050] veth4: left allmulticast mode
[ 1581.901090][ T9050] veth5: left allmulticast mode