[ 1321.450739][ T4936] veth0: entered allmulticast mode
[ 1321.451419][ T4936] veth1: entered allmulticast mode
[ 1321.451851][ T4936] veth2: entered allmulticast mode
[ 1321.452318][ T4936] veth3: entered allmulticast mode
[ 1321.452757][ T4936] veth4: entered allmulticast mode
[ 1321.453208][ T4936] veth5: entered allmulticast mode
[ 1348.537820][ T4936] veth0: left allmulticast mode
[ 1348.538125][ T4936] veth1: left allmulticast mode
[ 1348.538389][ T4936] veth2: left allmulticast mode
[ 1348.538628][ T4936] veth3: left allmulticast mode
[ 1348.538869][ T4936] veth4: left allmulticast mode
[ 1348.539117][ T4936] veth5: left allmulticast mode