[ 2015.213754][T19298] veth0: entered allmulticast mode
[ 2015.215051][T19298] veth1: entered allmulticast mode
[ 2015.216346][T19298] veth2: entered allmulticast mode
[ 2015.216931][T19298] veth3: entered allmulticast mode
[ 2015.217488][T19298] veth4: entered allmulticast mode
[ 2015.218226][T19298] veth5: entered allmulticast mode
[ 2034.245748][T19470] tc (19470) used greatest stack depth: 23888 bytes left
[ 2050.414880][T19298] veth0: left allmulticast mode
[ 2050.415373][T19298] veth1: left allmulticast mode
[ 2050.415780][T19298] veth2: left allmulticast mode
[ 2050.416202][T19298] veth3: left allmulticast mode
[ 2050.416602][T19298] veth4: left allmulticast mode
[ 2050.416985][T19298] veth5: left allmulticast mode