[  991.469584][T21059] veth0: entered allmulticast mode
[  991.470101][T21059] veth1: entered allmulticast mode
[  991.470487][T21059] veth2: entered allmulticast mode
[  991.470909][T21059] veth3: entered allmulticast mode
[  991.471281][T21059] veth4: entered allmulticast mode
[  991.471651][T21059] veth5: entered allmulticast mode
[ 1003.189903][T21059] veth0: left allmulticast mode
[ 1003.190236][T21059] veth1: left allmulticast mode
[ 1003.190503][T21059] veth2: left allmulticast mode
[ 1003.190764][T21059] veth3: left allmulticast mode
[ 1003.192008][T21059] veth4: left allmulticast mode
[ 1003.192278][T21059] veth5: left allmulticast mode