[ 3605.092303][T14009] veth0: entered allmulticast mode
[ 3605.092714][T14009] veth1: entered allmulticast mode
[ 3605.093085][T14009] veth2: entered allmulticast mode
[ 3605.093422][T14009] veth3: entered allmulticast mode
[ 3632.615301][T14009] veth0: left allmulticast mode
[ 3632.615638][T14009] veth1: left allmulticast mode
[ 3632.615884][T14009] veth2: left allmulticast mode
[ 3632.616129][T14009] veth3: left allmulticast mode