[ 1406.095030][ T6820] veth0: entered allmulticast mode
[ 1406.096301][ T6820] veth1: entered allmulticast mode
[ 1406.097472][ T6820] veth2: entered allmulticast mode
[ 1406.097777][ T6820] veth3: entered allmulticast mode
[ 1406.098066][ T6820] veth4: entered allmulticast mode
[ 1406.098375][ T6820] veth5: entered allmulticast mode
[ 1445.693143][ T6820] veth0: left allmulticast mode
[ 1445.693465][ T6820] veth1: left allmulticast mode
[ 1445.693717][ T6820] veth2: left allmulticast mode
[ 1445.693950][ T6820] veth3: left allmulticast mode
[ 1445.694198][ T6820] veth4: left allmulticast mode
[ 1445.694441][ T6820] veth5: left allmulticast mode