[ 1642.430902][ T4945] veth0: entered allmulticast mode
[ 1642.431807][ T4945] veth1: entered allmulticast mode
[ 1642.432185][ T4945] veth2: entered allmulticast mode
[ 1642.432542][ T4945] veth3: entered allmulticast mode
[ 1642.432935][ T4945] veth4: entered allmulticast mode
[ 1642.433302][ T4945] veth5: entered allmulticast mode
[ 1689.344840][ T4945] veth0: left allmulticast mode
[ 1689.345140][ T4945] veth1: left allmulticast mode
[ 1689.345373][ T4945] veth2: left allmulticast mode
[ 1689.345611][ T4945] veth3: left allmulticast mode
[ 1689.345868][ T4945] veth4: left allmulticast mode
[ 1689.346096][ T4945] veth5: left allmulticast mode