[ 1213.886209][T19643] veth0: entered allmulticast mode
[ 1213.887062][T19643] veth1: entered allmulticast mode
[ 1213.887654][T19643] veth2: entered allmulticast mode
[ 1213.888193][T19643] veth3: entered allmulticast mode
[ 1237.441001][T19643] veth0: left allmulticast mode
[ 1237.441533][T19643] veth1: left allmulticast mode
[ 1237.442011][T19643] veth2: left allmulticast mode
[ 1237.442448][T19643] veth3: left allmulticast mode