[ 1338.903609][T17881] veth0: entered allmulticast mode
[ 1338.904580][T17881] veth1: entered allmulticast mode
[ 1338.906005][T17881] veth2: entered allmulticast mode
[ 1338.906630][T17881] veth3: entered allmulticast mode
[ 1357.831734][T17881] veth0: left allmulticast mode
[ 1357.832121][T17881] veth1: left allmulticast mode
[ 1357.832374][T17881] veth2: left allmulticast mode
[ 1357.832622][T17881] veth3: left allmulticast mode