[  993.558563][T17107] veth0: entered allmulticast mode
[  993.558996][T17107] veth1: entered allmulticast mode
[  993.559360][T17107] veth2: entered allmulticast mode
[  993.559664][T17107] veth3: entered allmulticast mode
[ 1004.780705][T17107] veth0: left allmulticast mode
[ 1004.781036][T17107] veth1: left allmulticast mode
[ 1004.781320][T17107] veth2: left allmulticast mode
[ 1004.781560][T17107] veth3: left allmulticast mode