[ 2407.396871][T19889] veth0: entered allmulticast mode
[ 2407.398279][T19889] veth1: entered allmulticast mode
[ 2407.399319][T19889] veth2: entered allmulticast mode
[ 2407.400277][T19889] veth3: entered allmulticast mode
[ 2431.622985][T19889] veth0: left allmulticast mode
[ 2431.623820][T19889] veth1: left allmulticast mode
[ 2431.624581][T19889] veth2: left allmulticast mode
[ 2431.625287][T19889] veth3: left allmulticast mode