[  997.343016][T15216] veth0: entered allmulticast mode
[  997.343426][T15216] veth1: entered allmulticast mode
[  997.344371][T15216] veth2: entered allmulticast mode
[  997.344611][T15216] veth3: entered allmulticast mode
[  997.344860][T15216] veth4: entered allmulticast mode
[  997.345115][T15216] veth5: entered allmulticast mode
[ 1009.800098][T15216] veth0: left allmulticast mode
[ 1009.800336][T15216] veth1: left allmulticast mode
[ 1009.800515][T15216] veth2: left allmulticast mode
[ 1009.800697][T15216] veth3: left allmulticast mode
[ 1009.800880][T15216] veth4: left allmulticast mode
[ 1009.801068][T15216] veth5: left allmulticast mode