[ 1002.904511][T21177] veth0: entered allmulticast mode
[ 1002.904863][T21177] veth1: entered allmulticast mode
[ 1002.905086][T21177] veth2: entered allmulticast mode
[ 1002.905366][T21177] veth3: entered allmulticast mode
[ 1002.905607][T21177] veth4: entered allmulticast mode
[ 1002.913260][T21177] veth5: entered allmulticast mode
[ 1013.938132][T21177] veth0: left allmulticast mode
[ 1013.938425][T21177] veth1: left allmulticast mode
[ 1013.938676][T21177] veth2: left allmulticast mode
[ 1013.938946][T21177] veth3: left allmulticast mode
[ 1013.939171][T21177] veth4: left allmulticast mode
[ 1013.939395][T21177] veth5: left allmulticast mode