[ 1436.592413][ T6683] veth0: entered allmulticast mode
[ 1436.592957][ T6683] veth1: entered allmulticast mode
[ 1436.593267][ T6683] veth2: entered allmulticast mode
[ 1436.593591][ T6683] veth3: entered allmulticast mode
[ 1436.593907][ T6683] veth4: entered allmulticast mode
[ 1436.594224][ T6683] veth5: entered allmulticast mode
[ 1448.119759][   T51] kworker/dying (51) used greatest stack depth: 23200 bytes left
[ 1475.920380][ T6683] veth0: left allmulticast mode
[ 1475.920679][ T6683] veth1: left allmulticast mode
[ 1475.920912][ T6683] veth2: left allmulticast mode
[ 1475.921148][ T6683] veth3: left allmulticast mode
[ 1475.921377][ T6683] veth4: left allmulticast mode
[ 1475.921607][ T6683] veth5: left allmulticast mode