bsd/dev/dtrace/scripts/log_unnest_badness.d

   1 #!/usr/sbin/dtrace -s
   2
   3 vminfo::log_unnest_badness:
   4 {
   5         printf("%d[%s]: unexpected unnest(0x%llx, 0x%llx) below 0x%llx",
   6                pid,
   7                execname,
   8                (uint64_t) arg1,
   9                (uint64_t) arg2,
  10                (uint64_t) arg3);
  11         stack();
  12         ustack();
  13 }