[ 1212.647325][T19052] veth0: entered allmulticast mode
[ 1212.649057][T19052] veth1: entered allmulticast mode
[ 1212.649621][T19052] veth2: entered allmulticast mode
[ 1212.650151][T19052] veth3: entered allmulticast mode
[ 1236.231940][T19052] veth0: left allmulticast mode
[ 1236.232433][T19052] veth1: left allmulticast mode
[ 1236.232866][T19052] veth2: left allmulticast mode
[ 1236.233273][T19052] veth3: left allmulticast mode