[ 1591.079221][ T6969] veth0: entered allmulticast mode
[ 1591.080120][ T6969] veth1: entered allmulticast mode
[ 1591.080437][ T6969] veth2: entered allmulticast mode
[ 1591.080765][ T6969] veth3: entered allmulticast mode
[ 1591.081082][ T6969] veth4: entered allmulticast mode
[ 1591.081400][ T6969] veth5: entered allmulticast mode
[ 1637.377339][ T6969] veth0: left allmulticast mode
[ 1637.377657][ T6969] veth1: left allmulticast mode
[ 1637.377911][ T6969] veth2: left allmulticast mode
[ 1637.378143][ T6969] veth3: left allmulticast mode
[ 1637.378393][ T6969] veth4: left allmulticast mode
[ 1637.378659][ T6969] veth5: left allmulticast mode