[ 1348.352888][T17441] veth0: entered allmulticast mode
[ 1348.353744][T17441] veth1: entered allmulticast mode
[ 1348.354138][T17441] veth2: entered allmulticast mode
[ 1348.354892][T17441] veth3: entered allmulticast mode
[ 1367.591553][T17441] veth0: left allmulticast mode
[ 1367.591937][T17441] veth1: left allmulticast mode
[ 1367.592212][T17441] veth2: left allmulticast mode
[ 1367.592493][T17441] veth3: left allmulticast mode