[ 1355.647792][T17441] veth0: entered allmulticast mode
[ 1355.650185][T17441] veth1: entered allmulticast mode
[ 1355.650522][T17441] veth2: entered allmulticast mode
[ 1355.650872][T17441] veth3: entered allmulticast mode
[ 1374.581550][T17441] veth0: left allmulticast mode
[ 1374.581889][T17441] veth1: left allmulticast mode
[ 1374.582172][T17441] veth2: left allmulticast mode
[ 1374.582420][T17441] veth3: left allmulticast mode