[ 3327.599804][T24328] veth0: entered allmulticast mode
[ 3327.600183][T24328] veth1: entered allmulticast mode
[ 3327.600511][T24328] veth2: entered allmulticast mode
[ 3327.600853][T24328] veth3: entered allmulticast mode
[ 3354.856907][T24328] veth0: left allmulticast mode
[ 3354.857241][T24328] veth1: left allmulticast mode
[ 3354.857492][T24328] veth2: left allmulticast mode
[ 3354.857727][T24328] veth3: left allmulticast mode